baber/WOPTO huggingface dataset:
Patent JP-S5742430-A (JP)
Title: Discharging of raw material by reclaimer during piling
Inventor: YAMASHITA NOBORU
IPC: B65G65/16
Filed: 1980-08-25
Abstract: PURPOSE: To minimize the scatter of discharging quantity due to the change of the boom swinging positions by making the boom to fully swing up to the pile side end at the opposite side of the road floor and swing back, only once of several swinging  times.  
     CONSTITUTION: During several swinging times toward the opposite side of the road floor, the first time swinging t 1  and the second time swinging t 2  are followed by swinging back at the predetermined position (swing angle θ 1 ) before reaching the pile side end 3b at the opposite side of the road floor. If full swing up to the pile side end 3b followed by swinging back is allowed only once t n  during several times swinging n, the raw material quantity grasped by the wheel bucket 2 in the one swinging time corresponds to the 2n t 1  times of the quantity grasped in the ordinary swinging cycles, resulting in the reduction of material shortage. Therefore, the scatter of discharging quantity due to the change of the boom swinging positions can be minimized. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63282505-A (JP)
Title: Plant operation support system
Inventor: NAITO NORIO
IPC: G05B23/02
Filed: 1987-05-14
Abstract: PURPOSE:To grasp the state of a plant and to speed up and secure corresponding operation by discriminating only a really important warning when the plant becomes abnormal, deciding a cause event, and selecting and displaying an operation procedure for stabilizing the current plant state corresponding to the current plant state automatically corresponding to the event. CONSTITUTION:A warning processing part 1 extracts only a warning to be aimed at really among many warnings which are generated at the time of plant abnormality and uses a warning signal S1 and a plant process signal S2 which are generated as a result to obtain a necessary warning by logical operation. A cause event decision part 2 decides the cause event according to the warning to be aimed at and the change of the plant process signal S2. Then when the cause event is decided, an information selection part 5 reads the operation procedure corresponding to the cause event selectively out of a various-procedure-document file 6 where various procedure documents are stored. The read procedure documents are passed through a man machine interface part 8 and offered to a user through, for example, a CRT display device 9, etc.
Patent JP-S5449137-A (JP)
Title: Camera capable of changing to flash photography system
Inventor: IGAWA KAZUO
IPC: G03B7/16
Filed: 1977-09-27
Abstract: PURPOSE: To enlarge the range of photography by changing the flash auto system and the adjustable light flash system.  
     CONSTITUTION: In case the photographing distance is within the interlocking range of the specified value of diaphragm, change switch 15 is connected to contact 15a via distance ring which finds the range so as to make transistor 23 conductive via constant voltage circuit 13, hence photography of adjustable light flash system by means of the adjustable light of flash of flash tube 21 is carried out. In case the  photographing distance is out of the interlocking range, the switch 15 is changed to  contact 15b so that the diaphragm value is programmed, hence photographing by  flash auto system is done to enlarge the range of photographing at the time of flash  photography. Further, the photographing system is discriminated by lighting display  lamps 16, 17 of different color of light emission 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08304560-A (JP)
Title: Equipment for detecting object
Inventor: YAMADA KENICHI
IPC: G01V11/00
Filed: 1995-05-15
Abstract: PURPOSE: To improve the performance of determining detection of an object by setting estimation values of remaining sensors from one sensor, by cutting off a sensor having no output and by setting the certainty of knowledge of the result of detection by each sensor. CONSTITUTION: CPU 2 sets estimation values T12 , T23 and T31 at e.g. 0.4 respectively from detection signals of sensor S1 -S3 on the basis of an evaluation function and sets certainties R1 -R3 of knowledge that the results of detection of the sensors S1 to S3 represent an object, at e.g. 0.9 respectively on the basis of a sigmoid function. The total thereof is 2.7, and since it exceeds a threshold 1.5, the CPU 2 determines that the object is detected. Now when a signal output of the sensor S2 is absent, for instance, the CPU 2 sets the estimation values T12 , T23 , and T31 at e.g. 0, 0 and 0.4 respectively and, consequently, the certainties R1 -R3 of knowledge become 0.8, 0.5 and 0.8 respectively, amounting to 2.1. Accordingly, it is determined as a whole that the object is detected.  According to this method, determination can be made without being affected by the non-detecting sensor.
Patent JP-S5449078-A (JP)
Title: Thyristor device
Inventor: GAMOU HIROSHI
IPC: H01L29/74
Filed: 1977-09-26
Abstract: PURPOSE: To manufacture a SCR which has high di/dt rating and a large holding- current value both, by applying a negative voltage against a cathode to a gate electrode in a turn-off time.  
     CONSTITUTION: The SCR 5 is of the same structure in itself as before, and in a turn-off time, gate electrode 12 is applied with negative voltage VG more than 0.1V from signal source 16 to cathode 6. The voltage VG is applied through the junction between nE layer 8 and pB layer 9 in region A and pB layer 9 under nE layer 8 from  gate electrode 12 to sheet emitter 13. Layer 9 has sheet resistance (r) and currents flowing in from sheet emitter 13 join before approaching region A, so that almost all VG will be applied to layer 9 in region A. In this state, a main current flowing to region A, after entering layer 9, bypasses to the gate electrode due to the influence of this voltage. As a result, adjusting VG makes the holding current of region A larger than that of region B. In an ignition time, the large di/dt of region A can  be obtained by a small trigger 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63281128-A (JP)
Title: Method for adhering flexible pate-like member and adhering device used for said method
Inventor: SAITO MASATOSHI
IPC: G02B5/30
Filed: 1987-05-13
Abstract: PURPOSE:To surely adhere a flexible plate-like member to a prescribed position of a member to be adhered, by positioning and placing the member to be adhered onto a placing table, thereafter, superposing and adhering the flexible plate-like member onto the member to be adhered, while pressing it successively from one end part side. CONSTITUTION:The titled device is provided with a placing table 11 on which a member to be adhered 12 is placed, and also, a positioning part 11c for positioning the member to be adhered 12 is provided, a slide unit 13 which is provided so as to be freely slidable to the placing table 11, and has a guide member 24 for bringing a flexible plate-like member 25 to a slide guide, and a pressure member 30 for pressing and adhering the flexible plate-like member 25 drawn out of the guide member 24 by following the movement of the slide unit 13, onto the member to be adhered 12 successively from the end part. The member to be adhered 12 is positioned and placed on the placing table 11, thereafter, the flexible plate-like member 25 is superposed and adhered onto the member to be adhered 12, while pressing it successively from one end part side. In such a way, it can be adhered surely without causing misalignment.
Patent JP-S60260831-A (JP)
Title: Luggage inspecting device by x-ray mounted on automobile
Inventor: SHIMIZU HIROSHI
IPC: G01N23/04
Filed: 1984-06-08
Abstract: PURPOSE:To inspect by a perspective image having good contrast by transferring and scanning with X-ray the object to be inspected between a fan like X-ray beam source and plural detecting elements and by displaying an X-ray perspective image on a monitor with the digital image processing of a detecting output. CONSTITUTION:An automobile 1 is wholly divided into two of a driving room and operating room 3 and a inspecting room 4 by a partition 2 serving for protection from X-ray as well and an X-ray inspecting device 8 is installed on the car deck in the inspecting room 4. The object to be inspected 26 is brought in along a conveyor 11 of the inspecting device from the rear part of the automobile and X-ray is irradiated via a collimator 9A from an X-ray tube 9 and X- ray scanning is performed by an X-ray detector 10 on which plural detecting elements are arranged. The output of the detector 10 is stored in the memory constituting an image processing device 21 after AD conversion and the X-ray perspective image is displayed on a monitor 7 and the object to be inspected 26 is inspected.
Patent JP-S62273677-A (JP)
Title: Read data generating simulator
Inventor: KOYAMA KIYOAKI
IPC: G11B20/14
Filed: 1986-05-21
Abstract: PURPOSE:To easily simulate the formatting, write, read including the rotation fluctuation by storing a table representing the fluctuation of the rotation of a floppy disk into a memory in a form corresponding to a data. CONSTITUTION:A data on/off table representing whether a data pulse is outputted or not is stored in a memory 19 and a table for voltage controlled oscillator VCO representing 1, 0 is stored in a memory 20. Further, a table for VCO2 adjustment is stored in the memory 20 and the table is expressed in 1, 0. When a data bit number is 0, the output of the memory 19 is inputted to a gate circuit 13 via a latch circuit 21, a monostable multivibrator MM14 is driven and a signal is outputted. On the other hand, when the data bit number is 1, the data on/off is 0 at the circuit 13 and no pulse is outputted from the MM 14. The similar operation is repeated. The table representing the variation in the rotation of the disk is stored in the memory and a write/read data including the variation in the rotation is formed.
Patent JP-S5819371-A (JP)
Title: Photo-setting resin composition for covering
Inventor: MURAKAMI YOSHINOBU
IPC: C08F299/00
Filed: 1981-07-25
Abstract: PURPOSE:To provide a resin compsn. having excellent photo-setting property and producing a cured product with fire retardant property and hiding power, prepared by addng a specified bromodiphenyl ether as fire retarder. CONSTITUTION:The resin compsn. is prepared by mixing (A) 100pts.wt. polymerizable compd. having a terminal double bond which is cured by irradiation with ultraviolet ray (e.g. epoxy acrylate or neopentyl glycol diacrylate), (B) about 4pts.wt. photopolymerization initiator (e.g. benzil), (C) about 30-60pts.wt. extender (e.g. hydrated alumina) and (D) about 40-50pts.wt. decabromodiphenyl ether or octabromodiphenyl ether as fire retarder.
Patent JP-S6156767-A (JP)
Inventor: KUREMENSU AUGUSUTO FUEABEEKU
IPC: B22D39/02
Filed: 1985-05-31
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-H1091613-A (JP)
Title: Interaction calculating device
Inventor: FUKUDA IKUO
IPC: G06F19/00
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To reduce a calculation quantity and speedily calculate an interaction by sorting given molecules and walls according to information on the molecules, walls, and their arrangement, and performing a calculation. SOLUTION: A computer 1 is composed of a sorting means 2, a calculating means 3, etc. Information regarding the molecules, e.g. information on, for example, the structure, quantity, etc., of the molecules is inputted. The arrangement of the wall and molecules is determined and coordinate data on the walls and molecules are generated. The sorting means 2 sorts the molecules to the head and the walls to the tail. The calculating means 3 finds interaction between a molecule (i) and a molecule (j) as to the molecules in the former half. Then the means finds the interaction of a wall (j) with the molecule (i) as to the walls in the latter half. Then the force operating on the molecules is found from the sum of the both.
Patent JP-S5818281-A (JP)
Title: Thermal head
Inventor: MORI MASAAKI
IPC: B41J2/345
Filed: 1981-07-28
Abstract: PURPOSE:To obtain a high-quality printing by preventing the occurrence of reversed plate and improving the connection between adjacent dots by forming the contour line of the heating region of a thermal head into practically symmetrical form in relation to the subscanning direction of the head and also into asymmetrical form in relation to the main scanning direction. CONSTITUTION:In a thermal head in which electric signals are converted into heating signals and recording is made on a heat-sensitive recording paper, plural heating elements made up by connecting a pair of electrodes 3a and 3b with both ends of a heating resistor 2 are aligned in one-row array form, and the form of the heating region of each heating resistor 2 is shaped into symmetrical form in relation to the subscanning direction (feeding direction of heat-sensitive recording paper) of the thermal head and also into asymmetrical form in relation to the main scanning direction (the arranging direction of heating elements in one-row array form).
Patent JP-H08312414-A (JP)
Title: Electronic control fuel injection device of diesel engine
Inventor: KIZAKI KANJI
IPC: F02D41/04
Filed: 1995-05-16
Abstract: PURPOSE: To realize a high accuracy of fuel injection amount control constantly, by setting a prestroke amount in a high rotation and small injection area of an engine. CONSTITUTION: To a pump housing 30, a spill valve 50 is provided to a spill passage 48 communicated to a pump chamber 34 and a fuel chamber 46, and the feeding timing of a high pressure fuel is controlled independently from the operation timing of a plunger 28 by the opening and the closing condition of the spill valve 50. And in order to obtain a good exhaust property in a Diesel engine, the fuel injection is carried out by giving a relatively large prestroke amount to the plunger 28. However, when a large stroke amount is given in a high rotation and small injection amount area, a spill choke phenomenon is generated to deteriorate the injection amount control.  And, in order to reduce the prestroke amount, and to relax the pressure rise generated to the pump chamber 34 in the valve closing process of the spill valve 50, so as to reduce the fuel amount, the map of the prestroke amount executed by an ECU is set to reduce the prestroke amount, as the engine rotation frequency is made higher, or as the fuel injection amount is made smaller.
Patent JP-H11305164-A (JP)
Title: Stereoscopic image device
Inventor: OKANO FUMIO
IPC: G02B30/10
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To realize a stereoscopic image device for picking up a stereoscopic image, optically transmitting the image and displaying the transmitted image. SOLUTION: This stereoscopic image device comprises an aggregate of plural optical fibers 10 having equal length and lens action. The length of plural optical fibers 10 is integer times of one period of an optical path in the fibers 10 and the 1st end faces of plural optical fibers 10 are aligned on the same plane to form the 1st end face of the optical fiber aggregate, the 2nd end faces of plural optical fibers 10 are aligned on the same plane to form the 2nd end face of the aggregate, and the arrangement of the end faces of plural optical fibers 10 on the 1st end face of the aggregate is equal to that on the 2nd end face of the aggregate. In the constitution, an image is picked up on the 1st end face side of the optical fiber aggregate, the picked-up image is transmitted to the 2nd end face of the aggregate and displayed on the 2nd end face side of the aggregate.
Patent JP-S607596-A (JP)
Inventor: NISHIYAMA MASAAKI
IPC: B60R25/10
Filed: 1983-06-27
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-H0414972-A (JP)
Title: Picture reproducing device
Inventor: SATAKE YOSHIFUMI
IPC: H04N5/907
Filed: 1990-05-09
Abstract: PURPOSE:To continue to display a still picture displayed precedingly by controlling a still picture till new picture write is finished even after a display screen still command is released. CONSTITUTION:When a freeze switch 116 is opened and even when a reception section 101 receives a succeeding picture, the received picture is written in other memory area than a frame memory displayed at present as a succeeding pattern picture data. When the writing is finished, a signal representing it is outputted from a still picture decoder 103 via a signal line 110 to a frame memory control section 105. The frame memory control section 105 receives the signal and the succeeding picture expanded in the frame memory 104 according to a display data from a signal line 115 is displayed when the display time of the picture is discriminated to come. Thus, even after the display pattern stop command is released, till the fetch of the succeeding display picture is at least finished, the still picture is being displayed.
Patent JP-H06305052-A (JP)
Title: Preparation of screw protective tool made of pulp as main component
Inventor: UOZUMI KAZUHIRO
IPC: F16L35/00
Filed: 1993-04-22
Abstract: PURPOSE:To prepare with high productive efficiency and inexpensively a screw protective tool which exhibits high strength and can be incinerated. CONSTITUTION:This method is a method for preparing a screw protective tool consisting of a molded item contg. a pulp and a fibrillated resin polymer wherein after a screw part is formed on the inner face or the outer face of the molded item by screw cutting, the screw part is heated with frictional heat by pushing a pushing tool with no cutting blade on the screw part and the pulp and the resin polymer of the screw part is bonded again by heating again the resin polymer incorporated in the molded item.
Patent JP-H01285313-A (JP)
Title: Preparation of strain detector
Inventor: UTSUI YOSHIHIKO
IPC: B29C39/10
Filed: 1988-05-12
Abstract: PURPOSE:To enhance a strain detection characteristic, by arranging a magnetic layer to the inner periphery of a mold and inserting a receiving shaft generating strain and stress through the mold and the magnetic layer between said shaft and the magnetic layer so as to provide a gap and subsequently packing and sealing the mold with an adhesive to perform curing under heating. CONSTITUTION:After magnetic layers 5, 6 are engaged with an engaging groove 21, a receiving shaft 1 is inserted through molds 18, 19 and the magnetic layers 5, 6. At this time, the receiving shaft 1 is set so as to provide the interval (l) equivalent to the thickness of an adhesive between the receiving shaft and the magnetic layers 5, 6 but no gap between the end parts opposite to the split surfaces 20 of the molds 18, 19 and the receiving shaft 1. Next, the adhesive is sufficiently injected in the molds 18, 19 from the adhesive injection port 22 provided to the mold 18 and the injection port 22 is closed. Subsequently, when the whole is heated, since the coefficient of thermal expansion of the adhesive is 3-4 times larger than that of each of the receiving shaft 1, the magnetic layers 5, 6 and molds 18, 19, said adhesive is expanded to a large extent to be pressurized itself and cured under heating. By this method, a temp. characteristic or the stress propagation rate from the receiving shaft to the magnetic layers becomes uniform and a strain detection characteristic is enhanced.
Patent JP-H07325521-A (JP)
Title: Cleaning device
Inventor: MAKINO MASAMI
IPC: G03G21/10
Filed: 1994-05-31
Abstract: PURPOSE:To stabilize cleaning by providing a rotary shaft rotated to have a specified rotational diameter, and a carrying member moving back and forth with the rotation of the rotary shaft so that toner scraped by a scraping member may be carried to the inner part of a recovering container. CONSTITUTION:When the toner 44 on the surface of a photoreceptor 14 is scraped by the scraping member 32, the toner 44 is carried to the inner part of the recovering container 28 by carrying surfaces 46a to 46d formed on the carrying member 38. Since the carrying member 38 is lifted when it moves back, the toner 44 is not pressed back. An interval between the carrying surfaces is set smaller than the rotational diameter of the rotary shaft 34, and the toner 44 carried by the carrying surface 46a when the member 38 moves forth for the first time is carried by the carrying surface 46b when the member 38 moves forth for the second time and carried by the carrying surface 46c when the member 38 moves forth for the third time.
Patent JP-S61646-A (JP)
Inventor: NAGIRA SHIGEO
IPC: D03D47/28
Filed: 1984-06-07
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-H01287477-A (JP)
Title: Short-circuit testing device
Inventor: IMAI KEISUKE
IPC: G01R31/06
Filed: 1988-05-13
Abstract: PURPOSE:To realize the device with simple constitution and to reduce its cost by providing a disconnecting mechanism which disconnects a line where a superconducting line is connected when the superconducting line displays current limiting operation to the downstream-side line of the superconducting line. CONSTITUTION:A power switch S which opens and closes an AC power source AC and a cable run 30 so as to apply a voltage of rate frequency is connected to the other coil of the transformer 1 of the testing device DC and one side of the testing device DV is grounded E through a body 20 to be tested and a short-circuit resistor R having such a resistance value that a specific short- circuit current flows to the cable run 30 including the body 20 to be tested. When a short-circuit test is conducted, the switch 5 of the disconnecting mechanism is closed and the power switch S is turned on. Then a cooling medium is put in a cooling tank 7 and a cooling medium intake 8 is sealed. The superconducting line G enters a quenching state in a short time to cut off an overcurrent. Then, no current flows to a shunt resistor (r) and the switch 5 is opened to disconnect the cable run 30. Consequently, the short-circuit test is completed.
Patent JP-2000301796-A (JP)
Title: Method for controlling recording
Inventor: ARAUCHI SUSUMU
IPC: B41J21/00
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To prevent generation of troubles by an ink adhesion failure by forming recording data whereby ground printing is carried out to a blank part not recorded by image recording data, and executing the ground printing on the basis of the recording data. SOLUTION: Normal recording is carried out to a transparent sheet 1 with the use of an ink 2 of yellow, magenta, cyan and black based on desired image recording data. Ground printing is carried out to a blank part not recorded by the image recording data. Recording data related to the ground printing is formed on the basis of the image recording data in an extraction range enclosing all printing areas based on the image recording data. Recording data for the ground printing is formed by subtracting recording areas using an ink 3 of yellow, magenta, cyan and black from the extraction range, and setting the remaining area as an area to be subjected to the ground printing.
Patent JP-H04323104-A (JP)
Title: Belt conveyor
Inventor: NONAMI YASUSHI
IPC: B65G47/88
Filed: 1991-04-22
Abstract: PURPOSE:To convey workpieces in a hopper one by one separately by means of a magnet type belt conveyor. CONSTITUTION:A pair of electromagnets 44, 46 are separately arranged in the vertical direction in the back of a conveyor belt 40. In the case where workpieces in a hopper 10 are being attracted to the conveyor belt 40 to be conveyed upward, when a top workpiece reaches a position where it is to be attracted by the upper electromagnet 44 and a sensor 56 is turned on, magnetization of the lower electromagnet 46 is released so that a workpiece which has been attracted by the electromagnet 46 is dropped inside the hopper 10.