baber/WOPTO huggingface dataset:
Patent JP-H01301983-A (JP)
Title: Rotary compressor
Inventor: OTA TOSHIHIKO
IPC: F04C29/12
Filed: 1988-05-30
Abstract: PURPOSE:To simplify a work process by sandwiching and fixing a strainer made of rolled wire-netting between the end part of an intake pipe and bottom face of a large diameter portion. CONSTITUTION:A strainer 14 made of rolled wire-netting is sandwiched and fixed by means of the end of an intake pipe 12 and the bottom face part 6d of a large diameter part by press-inserting the intake pipe 12 into the large diameter part 6c of an intake pipe mounting hole 6a. Therefore, it is not required to fix the stainer made of rolled wire-netting to the intake pipe itself and the stainer 14 made of press-inserted wire-netting can be sandwiched and fixed when the intake pipe 12 is forced in the intake pipe mounting hole 6a of an anti-motor side plate 6. Therefore, shape of the intake pipe is simplified and work man-hour can be decreased.
Patent JP-H08328178-A (JP)
Title: Silver halide photographing emulsion
Inventor: KAGA MAKOTO
IPC: G03C1/035
Filed: 1995-05-30
Abstract: PURPOSE: To provide a silver halide photographic emulsion which has less sensitivity changes and is superior in color balance regardless of elapsed time from exposure to processing and the temperature at that time. CONSTITUTION: When silver halide photographic emulsion which has silver chloride content 95mol% or more, in which 50% or more of the whole projection area of emulsion particles is flake silver halide particles of aspect ratio 3.0 or more, which has the same uniform halogen composition, and has the mean particle volume approximately the same as the particle volume calculated from the mean aspect ratio of the flake silver halide of the aspect ratio 3.0 or more is set as a comparison emulsion, the attenuation time of photoconductivity signal in inductive absorption for a microwave photoconductivity measurement is 3.0 times more than the comparison emulsion.
Patent JP-S5557449-A (JP)
Title: Automatic swiping device
Inventor: CHIYOU MASAYUKI
IPC: B29D30/68
Filed: 1978-10-25
Abstract: PURPOSE: To automate a swiping device by feeding a material to swiped onto a swiping table intermittently and by moving thus fed material up and down so that shape of the material can be easily adjusted.  
     CONSTITUTION: A cutter mechanism 3 having a disc cutter 2 rotated by a motor 1 is installed onto a crank mechanism 6 which moves the cutter mechanism reciprocally in the swiping direction. The cutter mechanism, by an eccentric cam mechanism 8, is made to conduct reciprocating motion vertically crossing directly the swiping direction in connection with the reciprocating motion in the swiping direction. Further, this is equipped with a mechanism 11 which intermittently feeds treads to be swiped to a swiping table in conjuction with the swiping motion, a mechanism 12 to move the swiping table vertically and also a head-swinging mechanism 13 which vibrates the swiping table horizontally. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6024088-A (JP)
Inventor: MUGISHIMA AKIO
IPC: H05K3/06
Filed: 1983-07-19
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-H09315613-A (JP)
Title: Banks transporting device
Inventor: MASU KENJIRO
IPC: B65H5/02
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To transport each blanks, from a blanks supplying means to a work device, in a right attitude at high speed in accordance with the various kinds blanks different in shape and dimension. SOLUTION: This device is provided with a blanks supplying means 1: for supplying blanks (a) one by one at given timing, a carrying means 2: having a right and left pair of endless carrying bodies 5a and 5b, for carrying the blanks to a work device 4 by equipping pressing claw parts 3 (for pushingly moving the blanks (a), supplied at given timing, form the back of the blanks (a)) at a given interval, a width direction position adjusting means: for adjusting the respective right and left direction positions of a right and left pair of endless carrying bodies 5a and 5b, and a proceeding position adjusting means: for adjusting the proceeding positions to a driving wheel 13 of the endless carrying bodies 5a and 5b in order to adjust the proceeding direction relative positions of the pressing claw parts 3, in a right and left pair of the endless bodies 5a and 5b.
Patent JP-S63296409-A (JP)
Title: Drive circuit
Inventor: MORI KAZUHIRO
IPC: H03K17/08
Filed: 1987-05-27
Abstract: PURPOSE:To detect whether or not the load state such as load short-circuit or load open is normal or abnormal by providing 1st and 2nd comparator circuits. CONSTITUTION:A comparator circuit 8, a reference voltage source 7, a comparator circuit 9, a reference voltage source 10, an OR circuit 11 outputting an OR between outputs of the comparator circuits 8, 9 and a detection circuit comprising a resistor R9 and a transistor (TR) Q7 are connected to an output terminal 3 and a TR Q1. An output of the OR circuit 11 is a high level with respect to a normal load when an input signal is at a high level if a load resistor RL is abnormal such as short-circuit or open circuit. Thus, the output current is controlled to be constant when the impedance of the load resistor RL is decreased abnormally and abnormal load such as load short-circuit and load open is detected.
Patent JP-H09320407-A (JP)
Title: Breaker tripping unit
Inventor: SUNAKAWA SHUNICHI
IPC: H01H33/40
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To enhance the reliability of the breaker tripping unit by letting respective electromagnets be equally burdened when the two electromagnets are provided for safety, which drive a latch maintaining a hook at its charged position. SOLUTION: Two electromagnets 405A and 405B are disposed laterally in parallel, and the upper ends of the plungers 406A and 406B of the electromagnets 405A and 405B are brought into contact with the lower ends of thrust-up bars 410A and 410B. Driving pins 412A and 412B mounted onto the eccentric positions at both ends of a rotatably supported latch A03, are fitted in slots 411A and 411B provided for the thrust-up bars 410A and 410B. Either one of the electromagnets is excited and when the thrust-up bar 410A or 410B is thereby pushed up, the latch 403 is thereby rotated so as to be removed out of a hook 401.
Patent JP-S5559775-A (JP)
Title: Method of fabricating semiconductor device
Inventor: TOKUNAGA HIROSHI
IPC: H01L29/08
Filed: 1978-10-27
Abstract: PURPOSE: To readily establish the boundaries among a source region, a drain region and a channel region by forming an off-set gate at a gate electrode and using a self- alignment type in a semiconductor device.  
     CONSTITUTION: A gate insulator film 2 is formed on a P-type silicon substrate 1 to thereby form an N-type channel region 11 therein. Then, a metallic layer 21 is coated on the film 2, and a resist 22 and a metallic layer 23 are sequentially deposited thereon. The, the metallic layer 33 corresponding to the portion except for a gate electrode 24 is removed by an etching process to thereby form a gate electrode 23 and a undercut metallic layer 21 thereon. Then, a source region and a drain region 13, 14 are formed by an ion implantation process therein. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10321331-A (JP)
Title: Valve socket
Inventor: FUKATSU YUKIHIRO
IPC: F21V19/00
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To reduce man-hours by eliminating the need for a detaching process of a cover. SOLUTION: A cover 13 is temporarily assembled to a socket body 12 in a state that the second engagement portion 50 of an operation lever 46 comes to the upper edge of a base insertion portion 16 and a temporary locking piece 40 is locked with a temporary locking groove 30. At this point, the cover 13 projects above the socket body 12 and a luminescence portion 2 of an installed bulb 1 is covered with the cover 13 to be protected.  When fitting to a mounting hole 8 of a panel 7, a guide surface 49 in the first connection part 48 of the operation lever 46 hits the edge of the mounting hole 8 and thereby swinging of the operation lever 46 to disengage an engagement of the second engagement portion 50 and the cover 13 is relatively stored in the socket body 12 by an upward movement of the socket body 12 and permanently assembled by locking the locking piece 41 with the locking grooves 31. The luminescence part 2 of the bulb 1 is exposed on an upper side of the panel 7 and is clamped between a pair of projections 52 in inner surfaces of the cover 13, thereby looseness is prevented.
Patent JP-S5357197-A (JP)
Title: Production of carbon fiber element
Inventor: FUKUHARA MOTOTADA
IPC: D04H1/4242
Filed: 1976-11-04
Abstract: PURPOSE: To produce a fiber element of a desired shape without decreasing the strength by seaving heat modified acrylic fibers of specified physical properties followed by heating in an oxidizing gas stmosphere and carbonization in an inert gas atmosphere. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06321122-A (JP)
Title: Flow control valve
Inventor: HAYASHI TETSUJI
IPC: B62D5/07
Filed: 1993-05-10
Abstract: PURPOSE:To provide a flow control valve which can reduce the drive torque loss of a hydraulic pump and improve the movement performance and in its turn the control performance of a plunger by removing such a place as to generate pressure loss. CONSTITUTION:The valve is equipped with a housing 1 equipped with a pump port P; a sleeve 3 furnished inside the housing 1; a plunger 5 energized in one direction by means of an elastic member 7 arranged movably in the sleeve 3; a rod 9 arranged in the side of its tip being inserted into one end side of the plunger 5; a variable orifice 11 formed between the plunger 5 and rod 9, and a pressure chamber 13 connected through a passage 15 to the pump port P side formed between the plunge 5 and the sleeve 3.
Patent JP-S6025175-A (JP)
Inventor: SHINDOU KATSUJI
IPC: H01C7/12
Filed: 1983-07-22
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-H04359031-A (JP)
Title: Water-and-oil repellent film
Inventor: OGAWA KAZUFUMI
IPC: C08J7/12
Filed: 1991-06-04
Abstract: PURPOSE:To provide a thin water-and-oil repellent film having excellent durability by forming a chemically adsorbed fluorine-containing single molecular membrane on the surface of a surface-roughened film via siloxane bonds. CONSTITUTION:A film 1 of a polyester, trifluorochloroethylene polymer, etc., is subjected to a surface-roughening treatment, brought into contact with a non-aqueous solvent containing a substance having a fluorocarbon group and a chlorosilane group and subsequently washed with a non-aqueous solvent to form a single molecular membrane 2 having an excellent water-and-oil repellence on the film. Since the chemically adsorbed fluorine-containing single molecular membrane 2 is chemically bonded (covalent bonds) to the film substrate via siloxane bonds, the thin water-and-oil repellent film having excellent durability can be formed.
Patent JP-H09296890-A (JP)
Title: Pipe joint
Inventor: NANBU TOSHIHIKO
IPC: F16L27/12
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To prevent a pipe joint part from being damaged caused by oscillation by an earthquake. SOLUTION: Slipping preventing projecting parts 4a, 4b are fixed to the pipe 1a, 1b to be connected to each other, the elastic rings 5a, 5b are brought in close-contact with the pipes, an inner sleeve 2 provided with slipping preventing projecting grooves 6a, 6b and elastic ring grooves 7a, 7b, capable of being divided, and whose outer surface is a taper surface is put on, and an outer sleeve 3 is fastened. The groove width of the slipping preventing groove 6b is set to the width larger than that of the slipping preventing projecting part 4b. When large drawing force is applied to the pipes 1a, 1b, the pipes 1a, 1b are moved, stress is relaxed and damage is avoided. Even if the pipes are moved, airtightness is held by the elastic rings 5a, 5b.
Patent JP-H0317073-A (JP)
Title: Production of substituted 2,4-diamino-6- fluoro-s-triazines
Inventor: KARURU YOZEFU HERUTO
IPC: C07D251/50
Filed: 1990-05-24
Abstract: PURPOSE: To obtain the title compd. useful as a raw material of a reactive dye by reacting 2,4,6-trifluorotriazine and a specific ammonium salt in an aq. medium within a specific pH range.  
     CONSTITUTION: A compd. represented by formula I (A is a color forming or color non-forming aromatic-carbocyclic or heterocyclic group; M is an alkali metal cation; R is H or 1-4C alkyl; and R 1  and R 2  are each H, an aliphatic or alicyclic group or form a heterocycle along with N) and 2,4,6-trifluorotriazine are used in a molar ratio of 0.8-1.5:1 and reacted in an aq. medium at a pH of 2.5-10.0 to obtain a compd. represented by formula II. The reaction is performed in the presence of 0.5-2 mol of a buffer substance (e.g. NaF) per 1 mol of the compd. represented by formula I at a pH of 2.5-6 and subsequently pref. performed in the presence of a strong base as an alkali at a pH of 6-10. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H04360757-A (JP)
Title: Tool storage device
Inventor: SAEKI SHUICHI
IPC: B23Q41/00
Filed: 1991-06-04
Abstract: PURPOSE:To store tools without requiring troublesome manual work performed by a worker and take a required tool out of the tools in stock automatically and positively with efficiency, and moreover perform the automatic detection of the tools in stock having reached the time to be replaced or polished. CONSTITUTION:There are provided a tool stocker 3 having plural tool stock parts 5 for storing each tool in the independently put-in/out state, and a conveyor device 15 for conveying tools between each tool stock part 5 and a tool entrance 7. The tool entrance 7 is provided with an information reader 13 for reading tool information from each tool information memory chip mounted to the tool. On the basis of the tool put-in/out state performed by the conveyor device 15 to/from the tool stock part 5 and the tool information read by the information reader 13, the tool stock state of each tool stock part 5 is computer- controlled, and the necessity of replacement and polishing of each tool is computed.
Patent JP-S5921364-A (JP)
Title: Preparation of soybean or soybean protein having improved quality
Inventor: MATSUZAKI SHIGEHIDE
IPC: A23L11/00
Filed: 1982-07-29
Abstract: PURPOSE:To perpare soybean or soybean protein having improved quality, free from soybean smell and unagreeable odor and taste, by extracting soybean or soybean protein with a liquid obtained by the alkali- and active carbon-treatment of an alcohol-containing solvent used in extraction process. CONSTITUTION:Soybean or soybean protein is extracted with an alcohol-containing solvent to improve the quality of the soybean or the soybean protein. The circulation ethanol containing the components having unagreeable taste and odor is introduced through the line 1 into the thermal reactor 3, and an alkali is introduced through the line 2 into the reactor in the form of an aqueous solution. The amount of the alkali is >=0.1wt% based on ethanol. The mixture of the ethanol and alkali is mixed under heating at 40-82 deg.C to react a part of the ill-odor component with the alkali. After the completion of the reaction, the reaction solution is transferred to the concentrator 4, and distilled under atmospheric or reduced pressure. The concentrated residue is discharged from the outlet 5, and the ethanol vapor is condensed in the condenser 6. The condensed ethanol is passed through the active carbon adsorption column 7 to remove the remaining ill-odor component completely.
Patent JP-2000324285-A (JP)
Title: Image forming device
Inventor: AOYAMA TAKANARI
IPC: G06F13/38
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To perform data transfer between respective modules, even in the case of using a transfer clock that is equal to or lower than the range of the operation frequency of the transmitting side driver circuit and the receiving side receiver circuit of an interface actually performing the data transfer in an image forming device, which performs data transfer between respective modules by utilizing a differential serial data bus. SOLUTION: A PLL circuit 26 for varying the frequency of a transmission clock (transfer clock) is provided on the input side of a data transmission driver part (driver circuit) 18 on the transmission side of each data transmission driver receiver, corresponding to an interface, and a PLL circuit 27 varying the frequency of a receiving clock (transfer clock) is provided on the output side of a data transmission receiving part (receiver circuit) 19 on a receiving side, respectively. Then, the multiplying numbers of the clock frequencies by the respective circuits 26 and 27 can be made respectively switchable.
Patent JP-S6114472-A (JP)
Title: Controller for internal-combustion engine
Inventor: OSHIAGE KATSUNORI
IPC: F02P5/15
Filed: 1984-06-29
Abstract: PURPOSE:To suppress knocking and improve operation performance by installing a judging means for judging the generation of knocking and an ignition-timing control means for controlling ignition timing on the basis of the result of the determination by a correction-amount determining means. CONSTITUTION:A combustion-pressure vibration detecting means A detects the combustion-pressure vibration of an engine. A judging means B judges the generation of knocking on the basis of the detection result of the detection means A. A correction-amount determining means C determine the correction amount for ignition timing corresponding to the intensity of knocking. An ignition-timing control means D controls ingition timing on the basis of the result of the determination by the correction-amount determining means C. Therefore, knocking can be controlled with high response performance, and the operation performance can be improved markedly.
Patent JP-H01302580-A (JP)
Title: Recording system for optical recording medium
Inventor: TOGASHI YUICHI
IPC: G11B7/00
Filed: 1988-05-31
Abstract: PURPOSE:To shorten an access time when the number of recording tracks is small by starting the respective recording of a file part and a directory part from a track, which is near a border between these parts, and executing the recording in a direction, in which these parts goes to be respectively separated. CONSTITUTION:The information recording area of an optical recording card 1 is divided into a directory part 6, in which an index is recorded, and a file part 7, in which information are recorded. For these directory part 6 and file part 7, the recording is respectively started from the track near an area part and successively executed in the direction, in which these parts goes to be separated. Namely, for the directory part 6, the recording is started from the uppermost track of the area, an (l-1)-th track and DRAW (Direct Read After Write) is executed in a lower direction. For the file part 7, the recording is started from the lowest track of the area, and l-th track and the DRAW is executed toward an upper direction. Thus, when the recording quantity of the information is small, the access time can be shortened at the time of the recording and reproducing.
Patent JP-H084315-A (JP)
Title: Balustrade support equipped with temporary fixed metal fixture
Inventor: TAKANEZAWA YOSHIMITSU
IPC: E04G5/00
Filed: 1994-06-15
Abstract: PURPOSE:To hold a plate-like part of a temporary platform to make it possible to fix simply and easily a balustrade support. CONSTITUTION:The bottom plate 30 having a projected part 30a at least in the direction of the outside diameter of a balustrade support 9 is approximately horizontally fixed to the lower end of the same support with a temporary fixed metal fixture. The upper part of the main frame 32 having a lower cogging section 31 in approximately parallel with the bottom plate 30 downward of the projected part 30a of the same bottom plate is connected to a ring-shaped clamp 33 for holding the balustrade support 9. A screw sleeve 34 is fixed to the upper part of the main frame 32 in the approximately same direction as that of the support, and the front end of a push bolt 35 screwed in the screw sleeve 34 downward is brought into contact with the projected part 30a of the bottom plate 30. According to the constitution, a plate-like part of a temporary platform is held between the bottom plate 30 of the fixed metal fixture and cogging section 31, and the balustrade support 9 can be simply fixed with simple work by only fastening the push bolt downward.
Patent JP-H06202986-A (JP)
Title: Simple correction and instruction system for command character string
Inventor: KANETAKE MORIKAZU
IPC: G06F15/00
Filed: 1992-05-26
Abstract: PURPOSE:To eliminate the need to again re-input a system console command from the beginning if the command has a syntax error. CONSTITUTION:A command character string input/output means decides the kind of the command, and reads the system console command out of a command storage table when a redisplay request is designated or stores the system console command in the command storage table when another request is designated the command analytic part 21 of an operating system 2 analyzes the command and indicates an activation to a command execution indicating means when there is no syntax error, but displays the syntax error on a console if the syntax error is found. The command execution indicating means once activated by the command character string input/output means reads the system console command stored in the command strorage table and a command execution part 22 executes the system console command.
Patent JP-H088154-A (JP)
Title: Aligneer
Inventor: NAGANAMI JUNICHI
IPC: H01L21/027
Filed: 1994-06-16
Abstract: PURPOSE:To provide an aligner without a decrease in throughput of a mercury lamp after a given elapsed time. CONSTITUTION:An exposure system for a semiconductor substrate 19 includes a mercury lamp 1, a mercury-lamp lightening unit 2, an illumination control unit 3, a shutter driving control unit 4, an illumination sensor 5, a motor 6, a shutter 7, a condenser lens 8, a half-reflection mirror 9, an elliptical mirror 10, reflection mirrors 11 and 15, an illumination optical lens system 12, an exposure diaphragm 13, a relay lens 14, a condenser lens 16, a photomask 17, a projection lens 18, and a stage 20. In the illumination control unit 3, an observed initial value of illumination is compared with a value observed after a given elapsed time to measure a lowering rate of illumination. Then, a compensation value for the lowered level is calculated to control a lightening current or a voltage fed to the mercury lamp 1.
Patent JP-S5835609-A (JP)
Title: Working machine
Inventor: KITA TAKESHI
IPC: G05D1/02
Filed: 1981-08-25
Abstract: PURPOSE:To prevent the danger due to the runaway of an automatic controller and to make the running work safe, by monitoring the operation of a microcomputer and stopping the automatic control function to make the manual operation possible when an abnormality is detected in the operation of the microcomputer. CONSTITUTION:The automatic control is performed by a microcomputer 10, and an interruption terminal 11b of a CPU11 becomes high-level for a prescribed time to perform self-diagnosis. If an abnormality occurs in the CPU11 and a pulse P1 is not issued from an output port 129, the CPU11 is reset and is returned to the start state. Then, an energizing coil 6c of an electromagnetic relay 6 is energized to not only inhibit the automatic control due to the automatic controller but also make operations due to manual switches 31-34 possible.
Patent JP-H11323545-A (JP)
Title: Sputtering device
Inventor: ABE KENICHIRO
IPC: H01L21/203
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a sputtering device capable of forming films on one wafer under plural sputtering conditions. SOLUTION: The inside of a chamber is provided with a target material 2, a target electrode 1 and a wafer 5 placed on a water holder so as to confront with the target material 2. The target material 2 and the target electrode 1 are divided into plural pieces, and individually controlled voltage is applied to each divided target electrode 1a to 1d from a high voltage power source.