baber/WOPTO huggingface dataset:
Patent JP-H02303603-A (JP)
Title: Production of steel sheet for surface treatment
Inventor: ONO HIRONOBU
IPC: B21B1/22
Filed: 1989-05-19
Abstract: PURPOSE:To improve the productivity of steel sheets having required hardness by continuously annealing the steel sheets having specific components according to the hardness of the steel sheets to be produced and then selectively using the kinds of temper rolling. CONSTITUTION:The steel sheets respectively contg., by weight, <=0.005% C and 0.001%<=(Nb or Ti)<=0.01% are continuously annealed and are then subjected to the wet process temper rolling at the time of producing the steel sheets having 46 to 60 hardness (HR30T). The steel sheets which contain, by weight, 0.01%<C<0.1% and does not contain carbonitride forming elements are subjected to the continuous annealing then to the dry process temper rolling at the time of producing the steel sheets having 61 to 72 hardness (HR30T).
Patent JP-H0423774-A (JP)
Title: Tube yarn supplying system
Inventor: KITANI SHUJI
IPC: D01H11/00
Filed: 1990-05-15
Abstract: PURPOSE:To recover an empty bobbin by providing a return conveyor for selecting a reusable tube yarn bobbin from discharged bobbins and recirculating it to an automatic tube yarn supplying device, and a carrying conveyor for bobbin with residual yarn for selecting a bobbin with residual yarn from the discharged bobbin after the selection and supplying it to a residual yarn removing device. CONSTITUTION:A discharged bobbin carrying conveyor 2 for collecting and carrying discharged bobbins is provided on the lower part of a winder, a carrying conveyor 21 is connected to the carrying top side of the conveyor 2, and a first selector device 20 and a second selector device 23 are provided on a side part of the conveyor 21. The selector device 20 selects a reusable tube yarn bobbin B2 from the discharged bobbins and transfers it to a return conveyor 22. The selector device 23 selects a bobbin B1 from the empty bobbins B0 and bobbins B1 with residual yarn not selected by the selector device 20, transfers it to a carrying conveyor 24 for bobbin with residual yarn, and sends it into a residual yarn removing device 27 continuously provided on the conveyor 24. The empty bobbins B0 not selected are collected in a collecting box 25 by the carrying conveyor 21.
Patent JP-H01296729-A (JP)
Title: Receiver for each housing in disaster administration radio system
Inventor: YAMAMOTO MASATAKA
IPC: H04H20/59
Filed: 1988-05-25
Abstract: PURPOSE:To surely inform the content of broadcast from a master station even if a listener is absent by providing an electronic recording unit. CONSTITUTION:The content of broadcast from a master station is recorded by an electronic recording unit 3 and sounded simultaneously from an attached speaker 5 or the like. On the other hand, an informing means comprising a display device 6 or the like informs it that the broadcast content from the master station is recorded in the electronic recording unit 3. When a listener confirming the notice applies reproduction, the recording content of the electronic recording unit 3 is reproduced and sounded from the speaker 5. Thus, when the broadcast from the master station is received, if the listener is absent, the recording content of the electronic recording unit 3 is reproduced and the broadcast content from the master station is surely listened to.
Patent JP-S6018454-A (JP)
Title: Method for checking operation of power steering device
Inventor: YABE HIDEO
IPC: B62D6/02
Filed: 1983-07-11
Abstract: PURPOSE:To enhance the safety by operating a motor for drive of an oil pump temporarily prior to start of operation, monitoring the amperage therein, and thereby providing sure checking of the performance of a power steering device before starting the operation. CONSTITUTION:When an ignition switch 7 is operated into On position, terminals 7a-7c are shortcircuited, and an alarm signal given by a terminal 38r of a control circuit 38 shall light up an alarm display 35 through a control circuit 39. Then the switch 7 is set into the START position to actuate a starter for making cranking, and when the engine is operated, false signal is sent from terminals 38-38q of the abovementioned control circuit 38, and motor 2 for drive of oil pump is driven through a switching circuit 36. If the amperage flowing in the motor 2 exceeds a specific value, emission of the false signal and alarm signal is stopped, and now the motor 2 is stopped and the display 35 put off.
Patent JP-H11318828-A (JP)
Title: Ophthalmic device
Inventor: IIJIMA HIROSHI
IPC: A61B3/12
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To provide an ophthalmic device capable of starting measuring or photographing with respect to an eye to be examined by properly executing automatic alignment with the cornea of the eye in a center. SOLUTION: Though a trace amount of reflected light (cornea scattered light) excepting for reflected light from the vertex of the cornea C of the eye to be examined E is detected by a position detecting sensor 41 in the case of measuring a sick eye, this cornea scattered light hardly enters a light quantity detecting sensor 93 as it is obstructed by an XY alignment detecting diaphragm 92. Thus, as an XY alignment light quantity detecting circuit never outputs an alignment completion signal to a control circuit, the control circuit executes control so as to avoid measurement or photographing with respect to the eye E.
Patent JP-2000315515-A (JP)
Title: Compressor control device of fuel cell system
Inventor: YAGI YOICHI
IPC: H01M8/04
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a compressor control device of fuel cell system capable of putting a compressor in a dry condition certainly and of minimizing the amount of power consumption of a secondary battery used to drive the compressor. SOLUTION: When system is stopped, a controller 27 judges whether the temp. T1 discharged from the outlet of a compressor 5 has exceeded the specified level, or the temporal varying rate of the discharged air temp. T1 has exceeded its specified value, and if at least one of these conditions is met, a presumption is made that inside the compressor 5 is in dry condition, and in this case, control is executed so that the compressor 5 is stopped.
Patent JP-H07330171-A (JP)
Title: Impact absorbing mat for handling rollable container and packed body
Inventor: IMANISHI HIROSHI
IPC: B32B5/18
Filed: 1994-06-08
Abstract: PURPOSE:To absorb the impact in the dropping with excellent balance by wrapping a rubber and plastics foamed body with the woven sheet made of the high tensile fiber, providing suction/ discharge holes on its peripheral surface, and composing the foamed body with the forward layer of lower density and the rear layer of higher density. CONSTITUTION:For example, when a drum is dropped from a truck to a platform, a mat 1 is placed on the surface of drop, and the drum is dropped on the mat 1 as indicated by the arrow. The impact during the dropping is absorbed with excellent balance through the contraction of the foamed body 4. Because the mat 1 is wrapped with the woven sheet made of high tensile fiber, damages of the mat 1 are prevented, and the woven sheet entraps the air in the mat during the contraction due to the poor permeability of the woven sheet, and works as the air cushion to improve the buffer effect. In addition, the drum is dropped on a low density foamed layer 3 in the center, and the layer is contracted to make the forward high density foamed layer side higher. The constitution appropriately prevents the dropped drum from being rolled forward by the energy.
Patent JP-2000319041-A (JP)
Title: Optical fiber coating die
Inventor: SAWAI NAOKI
IPC: G02B6/44
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To improve the coating thickness deviation of an optical fiber by automatically moving and regulating a nipple in such a manner that its central is aligned by resin pressure. SOLUTION: The front end 35 of the nipple 34 is projected into a tapered hole 33 of a coating die 32 and a fluid passage 36 is formed between the front end 35 of the nipple 34 and the inner peripheral surface of the tapered hole 33 of the coating die 32. The coating fluid supplied from fluid introducing holes 38 and 39 formed in the upper part of the fluid passage 36 flows through the fluid passage 36 into the tapered hole (fluid passage) 33 of the coating die 32 and joins with a glass fiber passing the center of the tapered hole 33 through the nipple 34. A ball bearing 41 rollable on the supporting surface of the nipple 34 of a die holder 31 is mounted between the nipple 34 of the optical fiber coating die for coating the glass fiber and the die holder 31 to hold the nipple 34 at the die holder 31 freely movably in X-Y directions with respect to the die 32.
Patent JP-S5554393-A (JP)
Title: Production of coke for blast furnace
Inventor: KUWAJIMA SHIGERU
IPC: C10B57/04
Filed: 1978-10-14
Abstract: PURPOSE: To obtain the title coke with strength comparable to that of a coke for blast furnace produced from conventional formulated coal, by modification of a granulated coal in advance and then by admixing the modified coal with a formulated coal to carry out coke formation.  
     CONSTITUTION: A granulated coke 1 with a size of ca. 1mm is mixed with a binder 2 having a softening point ≥40°C and a ratio C/H ≥0.6 in the mixer 3 followed by charging the resulting mixture into the rotating drum 4 maintained at temperatures above the softening point of the binder to carry out granulation while rolling the mixture in the drum. The resulting granulate is then introduced into the water-cooling device 5 followed by being alternately stored and dewatered between two hoppers 7 and then ground by the grinder 8 into a granulated product with a size of ca. 1mm, which is then mixed with a formulated coal in the both 9, fed to a coke oven, and subjected to dry distillation into the objective coke. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08320462-A (JP)
Title: Projection optical device
Inventor: ISHIKAWA TAKATOSHI
IPC: G02F1/13
Filed: 1995-05-25
Abstract: PURPOSE: To miniaturize a projection optical device as compared with this kind of a conventional device, and to provide the device whose degree of freedom in screen arrangement is large at a low cost as the projection optical device capable of simultaneously projecting one object surface on plural different screens which are not on the same planar surface each other. CONSTITUTION: As to this projection optical device which simultaneously projects one object surface 12 on plural screens 3 and 4 which are not on the same planar surface each other; projection optical systems 1 and 2 respectively corresponding to respective screens which simultaneously project an image on the object surface 12 on plural screens 3 and 4 are provided, base lines 5 and 6 connecting the center 11 of the object surface and the centers 7 and 8 of image surfaces 70 and 80 on the screens 3 and 4 by means of projection optical systems 1 and 2 are not in parallel each other in the systems 1 and 2, the systems 1 and 2 do not share an optical element constituting the systems 1 and 2 each other, and are arranged in space on the same side with respect to the surface 12.
Patent JP-S5553783-A (JP)
Title: Set value display unit for counter
Inventor: TANAKA YOSHITAKA
IPC: G06M1/30
Filed: 1978-10-13
Abstract: PURPOSE: To always secure the display of the set value on the set figure board regardless of rotation of the figure board and thus to facilitate an easy confirmation of the initial set value by forming separately the subordinate driving gear which intermeshes to the figure board and the intermittent rotary gear and then securing the independent rotary motion for these gears and the board.  
     CONSTITUTION: Plural rows of figure boards 1 and 1a are installed with tolerance to core axle 3 on machine frame 2 of the counter. Then board 1a of the higher rank is turned sequentially by one digit via feed gear 11 at the other end of boards 1 and 1a each, intermediate gear 15 and intermittent rotary gear 14 and every turn of decimal gear 4 fixed to board 1 of the lowest rank. At the same time, set figure boards 30 and 31a are distributed to main axle 31 provided laterally at the lower part of axle 3, and furthermore subordinate gear 32 is added which is turned by boards 1 and 1a. Then protrusion 34 of rotor 33 is fitted with tolerance into through-hole 35 of gear 32. Then damping bar 36 engaging to one end of rotor 33 is always pressed by coiled spring 38 supported by frame 2, and thus boards 30 and 31a can be turned regardless of the turn of boards 1 and 1a. And when the coincidence is secured between these boards, limit switch 42 is actuated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06336408-A (JP)
Title: Composition for preservation of wood from decay
Inventor: NAGANO MASAHIRO
IPC: A01N59/16
Filed: 1993-05-28
Abstract: PURPOSE:To obtain a safe composition for the preservation of wood from decay and exhibiting remarkable synergistic effect by using an antiseptic heavy metal compound, a nitrogen compound selected from ammonia, ammonium salts and short-chain amines and a specific boric acid ester oligomer as essential components. CONSTITUTION:This wood preservation composition is composed of (A) an antiseptic heavy metal compound (e.g. hydroxide, carbonate, sulfate, chloride or acetate of copper or zinc), (B) a nitrogen compound selected from ammonia, ammonium salts and short-chain amines (e.g. monoethanolamine) and (C) a boric acid ester oligomer of the formula ((w), (x) and (y) are 1-50). The wood preservation composition exhibits excellent preservation effect when diluted with water and applied to wood by a proper method. Since the composition is free from poisonous heavy metal such as chromium and arsenic, it is excellent from hygienic point of view and can safely be treated.
Patent JP-S5351919-A (JP)
Title: Synchronizing method of plural video tape recorders
Inventor: NINOMIYA ICHIROU
IPC: G11B31/00
Filed: 1976-10-21
Abstract: PURPOSE: To synchronize objective frames of two VTRs with good accuracy by centralling the time code signals of the VTRs to accord with a prescribed function by means of a reader interface. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08320819-A (JP)
Title: Document management system
Inventor: YAMADA MAKOTO
IPC: G06F17/30
Filed: 1995-05-25
Abstract: PURPOSE: To manage a document with its retention period and easily rearrange documents whose retention periods expire. CONSTITUTION: Image data of a document which is read by an image data input part 4 are recorded in an image data recording part 6 and the retention period of a document inputted through a command part 3 is stored in a retention period storage part 7; when the power source is turned on, a control pat 1 deletes the documents whose retention periods have expired from the image data storage part 6 according to the results of comparisons between calendar information that a calendar information generating means which continues to operate even after the power source is turned off and the retention periods stored in the retention period storage part 7.
Patent JP-S5919058-A (JP)
Title: Production of ultraquicklly cooled metallic strip
Inventor: SATOU SHIYUN
IPC: B22D11/06
Filed: 1982-07-22
Abstract: PURPOSE:To provide an improvement in the effect of cooling and prevention of oxidation and to produce a stable titled strip having an excellent surface characteristic and magnetic characteristic by pressing dray ice onto the free surface of the strip prior to stripping of the strip under cooling from a roll in a single roll method. CONSTITUTION:A molten metallic alloy is ejected from a nozzle onto the outside circumferential surface of a cooling roll 1 and is quickly cooled by the same, then the molten metal is stripped from the roll 1 by a stripper 2 whereby a amorphous alloy strip is continuously produced. Dry ice 3 is pressed to the strip in a suitable position between the position 4 where the molten metal is ejected and the position where the strip is stripped, whereby the strip is quickly cooled from the free surface and the oxidation of the strip is prevented.
Patent JP-H09312046-A (JP)
Title: Recording and reproducing device
Inventor: INOUE ATSUSHI
IPC: G11B15/46
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To protect a tape in the high speed running by preventing the excessive tension exerted on the tape even though whatever winding diameters are provided. SOLUTION: When the tape is run at a high speed, the winding diameter of the tape loaded on a reel base performing the take-up operation is discriminated by a winding diameter discriminating means 5. From this discrimination result and the condition of transmitting performance such as reduction ratio, etc., of a driving force transmitting means 7 and also the relation between the rotating speed of the single reel base and the reel torque, the target of the rotating speed change of the reel is set, and from this set value, the target of the rotating speed change of a capstan, which is a driving force, is set, then the control is successively carried out.
Patent JP-S5829034-A (JP)
Title: Input and output interface
Inventor: HAMAGUCHI YOSHIO
IPC: G06F13/42
Filed: 1981-08-13
Abstract: PURPOSE:To eliminate the need for a special circuit for skew control and to make the control easy, by using a circuit determining the energizing period of a strobe signal also as a delay circuit for skew compensation, in an input and  output interface of a data transfer system. CONSTITUTION:A channel 1 is provided with a means preparing the reception of data on a data bus 3 in response to the detection of energizing action of the 1st control line 5 and energizing the 2nd control line 6, and a means receiving the data on the data bus 3 in response to the detection of deenergizing action of the 1st control line 3 and deenergizing the 2nd control line. An input and output controller 2 consists of driver circuits 21, 22, receiver circuits 23, 24, latch circuits 25, 26, monostable multivibrators 29, 30, counters 31, 32 and a comparator  33. The counters 31 and 32 are initially set with an initial set signal INIT before  the data transfer and compared at the comparator 33 after the end of data transfer. As a result, the result of comparison coincidents, a signal OK is outputted to display that the transfer is normal.
Patent JP-H09308804-A (JP)
Title: Deforming composition
Inventor: FUKUMOTO KEISUKE
IPC: C11D3/22
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To obtain a defoaming composition containing a polyether type defoaming agent and an amount effective to strengthen defoaming power of higher fatty acid. SOLUTION: Defoaming power is strengthen by the synergetic effect between a polyether type defoaming agent and a small amount of higher fatty acid to reduce the addition of the defoaming agent. As a result, the increase in COD components, n-hexane extract, etc., caused by the addition of the polyether type defoaming agent can be checked. Besides, oil spots in coating material industries and 'cissing' in emulsion industries can be eliminated.
Patent JP-S6019002-A (JP)
Title: Method for backwashing hollow yarn membrane filter
Inventor: SHIRAI TAKAMORI
IPC: B01D65/02
Filed: 1983-07-13
Abstract: PURPOSE:To enhance the removal efficiency of fine particles adhered to a hollow yarn membrane, by allowing a small amount of a filtrate and air bubbles to permeate the hollow yarn membrane from the interior thereof by introducing compressed air into the hollow yarn membrane while vibrating the liquid in a container having hollow yarns received therein. CONSTITUTION:Treating liquid sumps 4a, 4a' partitioned by seal parts 7, 7' of hollow yarn membrane receiving containers 4, 4' are connected to a treating liquid supply pipe 9 having vlaves 8, 8' and a treating liquid having fine particles dispersed and floated therein is supplied to said treating liquid sumps 4a, 4a' from a treating liquid tank 10 by a treating liquid supply pump 11. On the other hand, an air bubble generating nozzle 28 having a nozzle orifice size of 1-2mm.phi is provided to the bottom part of the hollow yarn membrane receiving container 4 and connected to a compressed air supply arranged pipe 24. By this inventive backwashing method of the hollow yarn membrane, almost 100% of backwashing efficiency is obtained at every cycle within a short time and initial membrane differential pressure hardly changes.
Patent JP-H01297739-A (JP)
Title: Device and method for displaying fault and maintenance information
Inventor: TAGUCHI HIDEMI
IPC: G06F11/32
Filed: 1988-05-26
Abstract: PURPOSE:To display a large number of faulty contents and maintenance information by sharing and using a few number of operation display lamps. CONSTITUTION:A fault and the maintenance information are expressed in 2<p> digits of N digits. For example, the information (A fuse is cut off due to the overheat of a print motor. Exchange the fuse.) is expressed in the number '275'. As the display method of the information, arbitrary P lamps are selected out of the operation display lamps, and are also used as the display lamps of the fault and the maintenance information. And bits 2<p>, 2<p-1>, 2<p-2>,... 2<2>, 2<1>, and 2<0> are weighed on each of them, respectively, and the 2<p> digits of one digit can be displayed by the combination of lighting and de-lighting by designating the lighting as '1' and the de-lighting as '0'. Such display is performed sequentially according to time sequence at a constant time interval (T) from the N-th digit that is the most significant digit to the first digit that is the least significant digit.
Patent JP-H11331411-A (JP)
Title: Terminal equipment
Inventor: KANEGAE HIDEKI
IPC: H04L12/58
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To select a telephone number described inside an HTML(hypertext markup language) document or electronic mail by a pointing device and to call the telephone number by selecting it. SOLUTION: This terminal equipment is provided with a storage read means 2 for reading data inside a storage means 1, a document analysis means 3 for analyzing a document read by the storage read means 2, a telephone number extraction means 4 for extracting a part relating to the telephone number from the document analyzed by the document analysis means 3, a display means 5 for displaying various information, a selection means 6 for enabling selection by a user and a calling means 8 for judging whether or not the information selected by the selection means 6 is the telephone number extracted by the telephone number extraction means 4 and calling the telephone number in the case of judging that the telephone number is selected.
Patent JP-H09309342-A (JP)
Title: Glass run for automobile
Inventor: HAYASHI TOSHIO
IPC: B60J10/04
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To accurately mount a glass run in a specified hold state with respect to a sash part while the efficiency of a mounting work is being promoted. SOLUTION: A bottom part 10 is disposed at a place off-set to the car outer side in the inside of a sash part 2, and a side wall part 11 at the car outer side is made shorter than a side wall part 12 at the car inner side. The side wall part 12 at the car inner side is formed out of an inclined part 15 obliquely extended to the side of a groove wall 22 from the end part at the car inner side of the bottom part, a guide part 16 where a guide surface 16a is continuously extended from the inclined part in parallel with the groove wall 22, and of a crank shaped part 18 forming a angular part 17a roughly in a right angle shape and a recessed step part 17.  The guide surface is so formed as to be extended in a flat shape in the direction identical to the pushing direction, when the guide surface is to be inwardlly fitted in by obliquely disposing the side wall part 12 at the car inner side in a state that the outward end part of the side wall part 11 at the car outer side is positioned at an engaging part 21, and also by pushing in the side wall part in a sliding state with respect to an engaging projected part.