baber/WOPTO huggingface dataset:
Patent JP-2000349782-A (JP)
Title: Device and method for transmitting and receiving infrared ray
Inventor: NAKAMURA YOSHITAKA
IPC: H04W24/00
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To execute communication with the infrared ray output of necessary minimum limits in spite of a facing device by using infrared-ray transmission output when a station detection command from which a station detection response is returned from a secondary station is transmitted among plural transmitted station detection commands obtained by changing infrared ray transmission output. SOLUTION: When infrared ray data is not received for 500 m s, a portable telephone set 3 transmits a station detection command for the number of slot times, which is previously set from a slot number (1) at a constant time interval. When a station detection response cannot be received, CPU 11 gives an instruction to a resistance controller 19 and reduces the resistance value of a variable resistor 18 which is in a light emitting element 17 in series by a value which is set. A transmission output level is raised and the station detection command is transmitted again by the number of slot times, which is previously set. When it is repeated until the station detection response can be received, current consumed in the light emitting element 17 can be suppressed to a minimum in a range where infrared communication can normally be executed.
Patent JP-S5951364-A (JP)
Title: Pulse interval measuring circuit
Inventor: HORIKOSHI HIROSHI
IPC: G01R25/08
Filed: 1982-09-17
Abstract: PURPOSE:To enable the measurement of interval in the center of a plurality of pulses to be measured even when the pulses overlap by counting clocks via a required logic gate and those for a half minute. CONSTITUTION:Various AND gates 6 are controlled by an output of an FF4 responding to a pulse 2 of a time range t3, a detection output 19 of the time t2 for which a pulse 1 of a time range t1 from a logical negation gate 13 overlaps the pulse 2 or the like. Then, the counting time of a clock of the frequency (f) from a clock generation circuit 5 and a clock of the frequency f/2 from a 1/2 division circuit 14 is controlled to give a value corresponding to the center interval t4 of the pulses 1 and 2 based on a counted value NO system of a counter circuit 7 thereby enabling the measurement of the center interval even for pulses overlapping each other.
Patent JP-S6141626-A (JP)
Title: Transmission gear for running of walking type working car
Inventor: FUJIMOTO SATOSHI
IPC: B60K23/02
Filed: 1984-07-31
Abstract: PURPOSE:To enable running stop by a manual operating mechanism while an accelerator is set to working by providing the manual operating mechanism disconnecting and operating transmission for running device priority to an automatic operating mechanism. CONSTITUTION:A flight weight is provided between a sliding plate 11 of prime moving side of a clutch 10 and a weight receiver 12 mounted on a rotary shaft 7 of prime moving side, and an automatic operating mechanism 14 automatically connecting and disconnecting transmission to a wheel 1 and a cultivator based on the detected result of an engine 2 is constructed. And an operating lever 18 is slidably mounted on a control handle 3 and a ratchet claw 22 for fixing the lever is releasably connected to the lever 18 through a rotatably supporting shaft 21 to provide a manual operating mechanism 23 performing connecting and disconnecting operation. Then when the lever is turned OFF even while and accelerator is set to the condition where rotating number of output of the engine 2 is larger than the set value, the wheel 1 and the cultivator 4 are stopped running.
Patent JP-S5953324-A (JP)
Title: Method of automatically regulating cut depth of reclaimer
Inventor: SAKURAI TAKESHI
IPC: B65G65/28
Filed: 1982-09-17
Abstract: PURPOSE:To prevent overload operation by comparing the highest turning speed and the lowest turning speed of a boom with the maximum permissible turning speed and the minimum permissible turning speed respectively to automatically control the cut depth of a bucket in such a manner that the turning speed is always within the permissible speed. CONSTITUTION:The highest turning speed and the lowest turning speed are computed according to the turning speed and turning signal of a boom 2 by arithmetic units 11, 12. When the highest turning speed is greater than the maximum permissible turning speed in a comparator 13, a correction operation command is output to an operation control device 15 to control the cut depth of a bucket 1 in such a manner that both speeds are equalized. When the lowest turning speed is smaller than the minimum permissible turning speed in a comparator 14, a correcting operation command is output to an operation control unit 16 to automatically control the cut depth of the bucket 1 in such a manner that both speeds are equalized.
Patent JP-H0832922-A (JP)
Title: Magnetic recording/reproducing device
Inventor: ONO SHOJI
IPC: H04N5/445
Filed: 1994-07-14
Abstract: PURPOSE:To provide a magnetic recording/reproducing device which can identify the tape recorded contents on a screen and also can display the captions. CONSTITUTION:This magnetic recording/reproducing device is provided with the tape map memory which stores the tape recorded contents and a tape map controller. An operation input means 14 includes a tape map button 141, a caption button 142, a reproduction button 143, a stop button 145, etc. When the video tape recorded by the magnetic recording/reproducing device is loaded and the button 141 is depressed, a tape map screen 40 is displayed to show the contents of the programs recorded on the tape, the recording time, the information showing whether the recorded programs are already reproduced, etc. A cursor is set at a desired program on the screen 40 by means of the buttons 151 and 152 and the button 143 is depressed. Thus the screen 40 is switched to a screen 60 and a character C1 runs to show a tape retrieving mode. Then a reproduction mode is automatically set after a program searching is finished.
Patent JP-S5951863-A (JP)
Inventor: GOUSHI KOREMASA
IPC: A61M25/08
Filed: 1982-09-17
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-H0777392-A (JP)
Title: Nozzle receiving brick cleaning apparatus with shell adhered matter removing means
Inventor: TERAO MASARU
IPC: B22D43/00
Filed: 1993-06-30
Abstract: PURPOSE:To automate removal of mortar adhered to a shell of a molten metal vessel and a slide valve by providing adhered matter removing member elastically pressed to an inner periphery of a nozzle hole metal part at a rear of a tool base in which its diameter is gradually reduced toward an end. CONSTITUTION:When a plate brick for an insert nozzle for removing molten metal in a molten metal vessel bottom of a ladle, etc., is consumed and replaced, a part to be cut adhered with sintered mortar, etc., is cut or an adhered matter is removed, and then an inner surface of a nozzle receiving brick 2 is cleaned. In order to clean it, a tool base 30 in which a plurality of cutting tools 31 are detachably mounted at its side and reduced in diameter toward its end is used, and a shell 1 of the vessel and a rodlike scraper 50 pressed elastically by a spring 51 to the shell 1a of a slide valve are provided at its rear part. Thus, when the tool 30 is rotatably driven, mortar, etc., adhered to the shell is removed by the scraper 50.
Patent JP-H0327863-A (JP)
Title: Production of cylinder block
Inventor: NAKAGAWA TOSHIO
IPC: B22D19/08
Filed: 1989-06-23
Abstract: PURPOSE:To enhance the accuracy of a cylinder block casting by setting the core of the metallic water jacket having a hollow closed sectional structure in a metallic mold and executing a pressure casting. CONSTITUTION:Notched parts 18 are previously formed at a prescribed pitch in the parts corresponding to upper decks 4 of the product in the metallic mold 15 for the water jacket and water path pieces 5 made of the metal having the hollow sectional structure are fitted into the notched parts 18. The casting is executed in this state. After coasting, the cylinder block is partly machined exclusive of the internally chilled water jacket core and only the internal liquid is discharged, by which the water jacket is formed. The cylinder block having the high accuracy is produced in this way.
Patent JP-2000106562-A (JP)
Title: Computer network adapted to industrial environment
Inventor: EIDSON JOHN C
IPC: H04L12/10
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a computer network which is better adapted to an industrial environment by providing the signal connection circuits which produce the upstream and downstream connection messages. SOLUTION: A top port 212 is decided and the upstream direction is defined. The signals produced by a controller 220 form a communication stream with the help of addition amplifiers 205 and 206. The controller 220 produces a 'collision' or error transmission signal against the message that is produced by the controller 220 and processed by only a device belonging to a downstream port and then causes a checksum error to a device connected to the port 212. Then the controller 220 produces an upstream connection message which includes a message addressed to the port 212 and a message received at the downstream port and is transmitted from the port 212 and also produces a downstream connection message which includes a message addressed to the downstream port and a message received at the port 212 and is transmitted from the downstream port.
Patent JP-S6326343-A (JP)
Inventor: ROBAATO JIYAKOBI HENRITSUKUSU
IPC: C22F1/00
Filed: 1987-06-29
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-H107400-A (JP)
Title: Balance type cargo handling device
Inventor: NOGASHIMA KUNIO
IPC: B66F19/00
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To provide balance type cargo handling device whose arm is constituted so as not to ascend even if a work is separated from the arm and which can change a working level freely even during working. SOLUTION: The air pressure of an air supply source 51 is supplied directly into a balance cylinder 16 to lift a work. When the work has reached a working level, the pressure of the balance cylinder 16 becomes the pressure balancing with the weight with the load at that time added to the dead load of the arm by selecting the first regulator 61 through a controller 53, thus moving the work easily. In changing the working level to 'Low', the fourth regulator 64 may be selected. If the work gets out of the arm, a work presence detecting means 52 detects that no work is present. Based on its signal, the third regulator 63 is selected, so that the emply arm is kept at that level.
Patent JP-S5864309-A (JP)
Title: Raw material iron for vermicular graphite cast iron
Inventor: KUMAZAWA KENICHI
IPC: B22D27/20
Filed: 1981-10-12
Abstract: PURPOSE:To provide raw material iron by which vermicular graphite cast iron is obtained stably and surely by contg. Ti not as an inoculant but as a component of raw material iron, and contg. the same at a prescribed ratio in gray cast iron. CONSTITUTION:Raw material iron of the compsn. contg., for example, 3.9wt% C, 2.5wt% Si, 0.8wt% Mn, 0.02wt% S and 0.07wt% Ti, and the balance Fe and impurities is melted. As spheroidizing agents, 0.3wt% Fe-Si and 1.3wt% Fe-Si- Mg are inoculated in such molten metal, and the molten metal is charged into molds, whereby the intended vermicular graphite cast iron is obtained stably and surely. In this cast iron the vermicular graphite crystallizes uniformly and the properties as vermicular graphite cast iron are provided. The range of contg. said Ti component is 0.05-1wt%.
Patent JP-H0325524-A (JP)
Title: Receiving system for dot impact type serial printer
Inventor: TASHIRO KOJI
IPC: G06F3/12
Filed: 1989-06-22
Abstract: PURPOSE:To prevent the malfunction of a time-out monitor of a higher-order device by receiving data at a low speed when the remaining space of a reception buffer is running out in accordance with a reception buffer write counter. CONSTITUTION:The higher-order device monitors intervals of data reception by a timer; and if data is not received for a certain time or longer, the higher- order device judges that trouble occurs in an interface 1. When data is transmitted from the higher-order device to a printer, it is received by the interface part 1, and a printer control part 5 checks a line counter part 3 to check the vacancy of the reception buffer. When there is 1/10 or more vacant space in the reception buffer, data is written in a reception buffer part 2 to receive next data, and a write counter part 3 is counted up at the time of write of data to the reception buffer part 2. When there is <1/10 vacant space, data is received at a low speed, namely, with a certain waiting intervals. Thus, erroneous discrimination of time-out monitor is prevented.
Patent JP-2000343580-A (JP)
Title: Method and apparatus of extrusion molding of tread for tire
Inventor: MIYAMOTO JIRO
IPC: B29C48/305
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To easily and efficiently produce a tread for a tire equipped with a piercing conductive part having an almost chimney-shaped cross section for preventing the charging of a tire by extrusion molding. SOLUTION: In an extrusion molding apparatus, a preform die 10 having a molding passage 21 for conductive rubber and a molding passage 11 for non- conductive rubber is provided on the upstream side of a cap 21 having an extrusion opening 12 corresponding to a final shape. When conductive rubber and non-conductive rubber are passed through the molding passages 11, 12 to be subjected to extrusion molding, the base layer of the conductive rubber and the piercing conductive part are integrally pre-molded to be extruded while the cap layer of the non-conductive rubber is pre-molded in arrangement near to a final shape with respect to the base layer and the piercing conductive part to be extruded and the extruded parts are bonded to be molded into the final shape.
Patent JP-S6053719-A (JP)
Title: Open type combustion equipment equipped with combustion safety device
Inventor: KITAMURA JIYUNICHI
IPC: F23N5/20
Filed: 1983-09-02
Abstract: PURPOSE:To permit to notify an user that the life of a battery is close to its termination by a method wherein a mechanism, controlling the operation of combustion when the voltage of the battery is lower than a set voltage, is provided in the equipment. CONSTITUTION:When the voltage of the battery 16 is higher than the minimum operating voltage of a realy R, a switching transistor Tr2 is being put ON, therefore, an igniter 14 makes an igniting operation by putting a switch S1 ON by the first step operation of an operating handle and pilot burner is ignited. On the other hand, when the voltage of the barrery 16 is lower than the minimum operating voltage of the relay R, the switching transistor Tr2 is being put OFF, therefore, the igniter 14 does not make the igniting operation even if the switch S1 is put ON by the first step operation of the operating handle and the combustion is not effected. According to this method, the user may be notified that the life of the battery is nearly ended.
Patent JP-H0827453-A (JP)
Title: Flame-retardant adhesive
Inventor: TAKAOKA SEIICHI
IPC: C09J167/00
Filed: 1994-07-14
Abstract: PURPOSE:To obtain a flame-retardant adhesive capable of using to various articles such as flexible printed-wiring boards and flat cables. CONSTITUTION:This flame-retardant adhesive is obtained by blending 100 pts.wt. of a thermoplastic high-molecular weight polyester used as a main component with 20-100 pts.wt. of low-molecular weight polytetrafluoroethylene and 1 20 pts.wt. of a bromine-containing epoxy resin.
Patent JP-S6056086-A (JP)
Title: Copper plating bath
Inventor: MOTONO ICHIROU
IPC: C25D3/38
Filed: 1983-09-06
Abstract: PURPOSE:To obtain an electrodeposited copper film with superior luster, surface smoothness and ductility by adding a specified phenazine dye, one or more kinds of mono- or disulfides, and one or more kinds of polyethers to a plating bath. CONSTITUTION:To a copper plating bath are added a phenazine dye represented by the formula, one or more kinds of mono- or disulfides, and one or more kinds of polyethers. In the formula, each of R1, R2 and R3 is H, lower alkyl or substituted aryl; A is alkyl-substituted amino, OH or halogen; B is halogen or OH; and X<-> is an anion. The mono-or disulfides include bis-(3-sodium sulfopropyl)-disulfide and bis-(3-sodium sulfoethyl)-disulfide.
Patent JP-S6325645-A (JP)
Inventor: HAINTSU BETSUKERU
IPC: C07D249/14
Filed: 1987-07-01
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-S6142166-A (JP)
Title: Manufacture of semiconductor injection integrated logic circuit device
Inventor: OOKODA TOSHIYUKI
IPC: H01L21/8226
Filed: 1984-08-01
Abstract: PURPOSE:To inhibit the reverse injection of holes from side walls by a method wherein a collector region is formed at the base region, and a color region at the epitaxial surface by diffusing an impurity of reverse conductivity type to the surface of the base region and to the surface of the epitaxial layer. CONSTITUTION:An impurity-deposited layer 21 is formed by diffusing antimony by deposition to the surface of a P type Si semiconductor substrate 1. The second deposited layer 22 is formed by injecting an N type impurity having a higher impurity-diffusion speed than that of the deposited layer 21 at the position of the deposited layer 21 where the base region 7 is surronded. The N<-> type epitaxial layer 3 is grown on the substrate 1 in vepor phase. Using the oxide film 32 on the surface of the epitaxial layer 3 as a mask, a P type isolating region 4 reaching the substrate 1 is formed by boron diffusion. A P type injector region and a P type base region 7 are formed in the surface of an island region 5 by P type impurity diffusion. The color region is formed by phosphorus diffusion to the surface of the base region 7 and to the surface of the island region 5, using an oxide film 34 as a mask.
Patent JP-S5588942-A (JP)
Title: Rolling method of shape section bar and plate
Inventor: OOTANI TADAO
IPC: B21B1/22
Filed: 1978-12-27
Abstract: PURPOSE: To form shape section bars and plates efficiently from billets without loss of material by extruding and rolling the respective parts of blank at the same thickness ratios as those at the final molding.  
     CONSTITUTION: Blank 1 is liquid-pressure-extruded from billet material at the same thickness ratios as those of the molded material 2 of the shape sectional bar or plate at the final molding. Next, while the thickness ratio of each part of the section is being maintained similarly to the above, the blank is rolled for more than one pass by an upper roll 3 provided with a rolling groove 5 and a lower roll 4 being flat plate. Here, it is also possible to roll-form the shape section bars or plates of various  shapes by providing grooves or protrusions to the upper and lower rolls 3, 4. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5951376-A (JP)
Title: Gas ionization type radiation measuring apparatus
Inventor: KOUNO ETSUO
IPC: G01M99/00
Filed: 1982-09-18
Abstract: PURPOSE:To prevent deterioration in the detection sensitivity in the intermediate section between adjacent detectors by dividing radiation detectors into two through a partition to add outputs of adjacent partial detectors. CONSTITUTION:Detectors 100, 200... of a gas ionization type radiation measuring apparatus 1 are divided into partial detectors 101 and 102, 201 and 202... equal in the efficiency and sensitivity with a partition 123. This enabes the prevention of deterioration in the sensitivity in substance in intermediate sections each between adjacent detectors 100 and 200, 200 and 300... by adding outputs of adjacent detectors 101 and 102, 102 and 201, 201 and 202... with a signal processing circuit 2 . A gas ionization type radition detector is obtained with a better sensitivity distribution.
Patent JP-S5951310-A (JP)
Title: Weighing circuit in vertical type grain sorter
Inventor: OONO NORIO
IPC: G01G13/02
Filed: 1982-09-17
Abstract: PURPOSE:To simplify the change-over operation of a weighing circuit and to prevent error operation, by providing a plurality of weighing circuits while the weighing circuit for weighing a wt. of highest frequency in use is always preferentially selected. CONSTITUTION:When a switch 22 is turned on to drive a motor M and a weighing starting switch 12 is turned on, the relay R2 of a preference indication circuit 16 is operated. By this mechanism, a weighing circuit 15 for weighing a wt. of highest frequency in use is preferentially brought to an ON-state by the action of the contact of the relay R2. In this case, when the weighing circuit is desirably changed over to the other weighing circuit 14 from former circuit preferentially used state, a switch 24 is turned on. By this operation, the change- over of the weighing circuit 15 to the weighing circuit 14 is performed by the action of the contact of the relay R2. By this method, the change-over operation of the weighing circuit can be simplified and error operation can be prevented.
Patent JP-H1118140-A (JP)
Title: Radio communication system
Inventor: SUGIURA TAKASHI
IPC: H04W56/00
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To surely decide a transmission timing of a link setup request by a mobile station. SOLUTION: In a step S12, whether or not transmission has failed in a preceding transmission timing is discriminated, based on transmission history information in a RAM. In the case that the transmission has been successful in the preceding transmission timing, the processing continuous to a step S13 to set the preceding timing to the transmission timing this time. Thus, when there is a fact of successful transmission of a link setup request to a desired base station, since the transmission timing at which the transmission is successful is set to the transmission timing of this time, the transmission timing at which the transmission has been successful in actuality can be reflected on the next and succeeding transmissions.
Patent JP-H11347529-A (JP)
Title: Method and apparatus for separation of shredder dust
Inventor: KINOSHITA MASASHI
IPC: B09B5/00
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To improve a recovery efficiency of copper wires by a method wherein a first screening process for separating a shredder dust containing the copper wire is separated into a large grain, an intermediate grain and a small grain, and a second screening process wherein after the intermedium grain having a large specific gravity are grouned the separation is carried out are provided, and the copper wire is separated by the specific gravity from the small grain obtained in the first and second screening processes. SOLUTION: In the case where a copper wire is separated from a shredder dust A, the shredder dust A is classified into three kinds of large, intermediate, and small grain dusts by a vibration screening machine. Then, the classified intermediate grains are sent to a specific gravity separator, and separated into the copper wire and wire harness, and resin, rubber, etc. Then, dust containing copper wire and wire harness is sent to a grinder, and the wire harness is separated into the copper wire and a sheathing material. The dust including the ground copper wire is applied again to the vibration screening machine, and separated into the small grain having the same size as the small grain classified in the first screening process.  Then, the small grain obtained in the first and second screening processes is separated into the copper wire, and resin and rubber by the specific gravity separator.