baber/WOPTO huggingface dataset:
Patent JP-H10138063-A (JP)
Title: Work machining device
Inventor: KAWANAMI JIRO
IPC: B23P23/02
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To shorten a cycle time, reduce an installation space for the whole line including work carrying devices, and simplify constitution in performing both cutting work and boring work. SOLUTION: A device is provided with a first processing part 1 and a second processing part 2. The first processing part 1 comprises a main shaft 5 for holding a work, and a turret 7 on which plural cutting tools 9 for applying cutting processes to the work held by the main shaft 5 can be installed. The second processing part 2 comprises a main shaft 25 parallel to the main shaft 5, and a turret 27 on which plural rotary tools 29 for applying boring processes, etc., to the work held by the main shaft 25.
Patent JP-H08141433-A (JP)
Title: Method of removing metal powder in liquid and device therefor and magnetic filter element thereof
Inventor: MIYAZAKI TSUTOMU
IPC: B03C1/28
Filed: 1994-11-22
Abstract: PURPOSE: To make easy the removal of metal powder mixed in liquid by continuously housing plural magnets almost in the shape of a sphere having projections on the surface in a tube almost in the shape of a cylinder to form a magnetic body in the shape of rosaries and immersing it in liquid to attract metal powder in the liquid. CONSTITUTION: A magnetic filter element 1 is constituted of a magnetic body 2 in which plural magnets 4 is housed in a tube 6 to form, and a locking part 3. On the surface of the magnet 4 formed into a sphere, plural projections 7 are integrally formed, and also along its central axis, a through hole 8 is pierced. By inserting a string 5 into the through holes 8, the magnets 4 are connected in the shape of rosaries. The magnetic body 2 is immersed in liquid flowing from the upstream side to the downstream side in a trough and when metal powder is mixed in the liquid, the metal powder is attracted on the surface of the tube 6 by magnetic force of the magnetic body 2. At this time, since the projections 7 allows the increase in magnetic force, the magnetic powder is efficiently attracted.
Patent JP-H02160011-A (JP)
Title: Air cleaner
Inventor: OTANI TOSHIO
IPC: B01D46/44
Filed: 1988-12-12
Abstract: PURPOSE:To mitigate the cold felt by the human body by changing the control range of the supply air quantity by an operation control part to the control on the low-speed side based on the detected temp. lower than the set value by a room temp. discriminating part in an operation control changing part. CONSTITUTION:The contamination of room air is detected by a contamination discriminating part 9, and the room temp. is detected and discriminated by a room temp. discriminating part 8. An air current passing through a filter is generated by an electric blower, and the air quantity supplied by the blower is controlled by the operation control part 3 based on the detection signal from the contamination discriminating part 9. Furthermore, the control range of the supply air quantity by the operation control part 3 is changed by the operation control changing part 4 to the control on the low-speed side based on the detected temp. lower than the set value by the room temp. discriminating part 8. As a result, the cold felt by the human body is mitigated.
Patent JP-H05124725-A (JP)
Title: Log transporting device
Inventor: MATSUI TAKASHI
IPC: B65G47/78
Filed: 1991-11-01
Abstract: PURPOSE:To provide an automatic transporting device for logs, with which stacked logs are separated one by one and transported automatically. CONSTITUTION:An automatic transporting device for logs is equipped with a pair of first live chains 8 driven individually, a pair of 2nd live chains 18 installed in a position below the first chains 8 and driven individually, a pair of third live chains 27 installed with a certain gap from the 2nd 18, and a segment arm installed in the gap in such a way as capable of emerging and retracting from/to the transport surfaces of the second and third live chains 18, 27, whereby logs stacked on the first live chains 8 are transported via the second and third live chains 18, 27 and are separated one by one in alignment in the transported direction.
Patent JP-H08170694-A (JP)
Title: Planetary gear mechanism
Inventor: ORIMOTO MASAAKI
IPC: G03B17/00
Filed: 1994-12-16
Abstract: PURPOSE: To provide large reduction ratio without decreasing a number of pinions, by providing a constitution with a number of the pinions meshed with the first ring gear made different from a number of the pinions meshed with the second ring gear. CONSTITUTION: Two pinions 24, 26 are meshed with the first ring gear 12, and three pinions 24, 28, 30 are meshed with the second ring gear 36, to change a number of the pinions meshed with the first/second ring gears. When a drive force is inputted to an input shaft 18 of a sun gear 16, this drive force, after it is deceleration transmitted to the second ring gear 36 through pinion gears 24 to 30 orbitally rotated while rotating around the sun gear 16, is output from an output shaft 40 of the second ring gear 36. Maximum limit reduction ratio can be obtained by using the total four pinions 24 to 30, and by maximizing the reduction ratio, since the output shaft 40 is rotated in a condition that it its supported by the four pinions 24 to 30, the shaft is rotated smoothly with no unevenness.
Patent JP-H11149497-A (JP)
Title: Document management supporting system and storage medium storing program for computer to perform processing in the same system
Inventor: MIMURO IKUO
IPC: G06Q50/00
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a document management supporting system with which a document required for each project, destination of its submission and submission due date can be easily known. SOLUTION: The proposed document management supporting system is provided with a presentation document specifying means for specifying a document required for a project, destination of its submission and submission due date while referring to a data base, a first output control means for outputting information concerning the document, the destination of its submission and the submission due date specified by the presentation document specifying means from an output unit, a discriminating means for discriminating whether or not the document having a relation between a current time point and the submission due date as a prescribed relation is included in the information specified by the presentation document specifying means,  and a second output controller for outputting the information concerning that document from the output unit when it is discriminated such a document is included in the information.
Patent JP-2000234992-A (JP)
Title: Sludge concentration moisture-measuring device
Inventor: KIMURA KOZO
IPC: G01N5/04
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To reduce measuring time by repeatedly using a sample plate. SOLUTION: A device is equipped with a rotary driving shaft 3 in a vertical direction that is connected to a motor 4, an elevation base part 6 that is provided in the rotary driving shaft while the elevation base part can be moved up and down although the elevation base part cannot be rotated for the rotary driving shaft, two arms 9 that are mounted to the elevation base part, a plate holder 7 that is provided at the tip of each arm and can support a sample plate form a lower part while a bottom part projects downward, and an elevation mechanism that moves the elevation base part up and down. In the device, on a track that the plate holder draws by rotating the rotary driving shaft, a plate washing stage, a washed plate drying stage, a sample supply stage, and a heating drying weight measurement stage are arranged.
Patent JP-H04185243-A (JP)
Title: Uninterruptive power supply for computer
Inventor: TAKEMOTO TADASHI
IPC: H02J9/00
Filed: 1990-11-19
Abstract: PURPOSE:To conduct normal finishing of a computer without operators at the time of the power breakdown by sensing out the previously inputted data to the main frame of the computer automatically at the time of the power breakdown to store the data in there. CONSTITUTION:The main frame 2, CRT 3, and peripheral device 4 of a computer are separately supplied with AC 100V from an uninterruptive power supply 1. The uninterruptive power supply 1, which is supplied with power through an outside 100V plug socket, supplies AC 100V to each peripheral device from an outside commercial 100V power supply under normal conditions and from an inside battery at the time of the power breakdown. When the power gives out, the data that is previously inputted to the inside of the computer using a key board 5 which is stored in a memory circuit is automatically transferred to the main frame 2 of the computer after the passage of a certain time to be stored and maintained there according to an algorithm shown by the figure.
Patent JP-H06163693-A (JP)
Title: Method for wiring and designing semiconductor integrated circuit device
Inventor: SUMI SATORU
IPC: H01L21/60
Filed: 1992-11-24
Abstract: PURPOSE:To satisfy connection requirements between a bump and an input terminal or an output terminal of an I/O cell inside a chip without being affected by the result of wiring layout design inside a chip. CONSTITUTION:A unit area is set to each cell registered in a cell library in such a fashion that it may not interfere with chip inside wirings, and what is more, the unit area is designed to cross the cell. When having formed a row of cells 40, which are laid out as described above, the unit areas are shaped up in a continuous band, thereby securing a dedicated area 33. After cell-to-cell wiring layout design inside the chip is completed, the wirings are installed in the dedicated area 33, thereby designing wirings between a bump and an input terminal or an output terminal of an I/O cell.
Patent JP-H06163470-A (JP)
Title: Etching method
Inventor: ODAJIMA NARIYA
IPC: H01L21/302
Filed: 1992-11-24
Abstract: PURPOSE:To enable an etching operation to be lessened in by-product, prevented from decreasing in etching rate, shortened in etching time and to restrain a contact hole from decreasing in diameter in its depthwise direction by a method wherein an etching operation is carried out introducing oxygen into a specimen chamber at a flow rate specified to etching gas. CONSTITUTION:Fluorocarbon gas is introduced into a specimen chamber 1, and when an oxide film is etched by generated, plasma, oxygen is introduced into the specimen chamber 1 at the flow rate as small as 2 to 5% of fluorocarbon gas. For instance, when a wafer 2 where an oxide film is deposited is etched by a parallel plate-type etching device, the wafer 2 is placed on a lower electrode 3, and the specimen chamber 1 is evacuated. A voltage of high frequencies is applied between an upper electrode 4, and the lower electrode 3, mixed gas of CF4, CHF3, Ar, and O2 is introduced into the specimen chamber 1 through a gas inlet 1a at a prescribed flow rate, and gas plasma is induced by a voltage of high frequency to etch an oxide film formed on a wafer 2.
Patent JP-H09134382-A (JP)
Title: Cad device for connection diagram
Inventor: MATSUMURA OSAMU
IPC: G06F17/50
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To present the CAM information of a position to be corrected to an operator. SOLUTION: A processing means 102 extracts data related to connection processing from a relative data storing means 107 based upon input data 110, prepares a connection drawing by executing wiring processing, stores connection drawing information in a drawing information storing means 103, and displays the information on a display means 109. A drawming correcting means 104 corrects the drawing. A CAM information generating means 106 generates CAM information 112 from the connection drawing information stored in the means 103 and outputs and stores the information 112 in a CAM information storing means 113. A changed CAM information generating means 117 retrieves the means 113, enters and mutually compares uncorrected CAM information and corrected CAM information, extracts/generates the CAM information of a position to be corrected, and outputs the CAM information to the outside.
Patent JP-H10158236-A (JP)
Title: Production of mercaptocarbonic acid containing sulfide group and its ester
Inventor: ISHIKAWA RYUICHI
IPC: C07B61/00
Filed: 1996-11-25
Abstract: PROBLEM TO BE SOLVED: To efficiently prepare the subject ester useful as e.g. a polymerization chain transfer agent without producing any wastes containing halogens by adding one of the thiol groups of a dithiol compound to an acrylate derivative. SOLUTION: This compound is produced by reacting a dithiol compound shown by formula I [R is a 2-20C, preferably 2-15C hydrocarbon residue (containing an ether group or surfide group)] with an acrylate derivative shown by formula II (R' is H or a 1-4C lower alkyl; R'' is a 1-20C aliphatic, alicyclic or aromatic hydrocarbon residue) at 40 to 150 deg.C in the presence of a basic catalyst, preferably, inorganic solid base (oxide of alkaline earth metal and/or its hydroxide) or solid basic catalyst such as anion-exchange resin etc., (preferably, at 0.1 to 10wt.% based on the acrylate derivative).
Patent JP-H05129758-A (JP)
Title: Manufacture of printed wiring board
Inventor: TAKAHASHI HIROSHI
IPC: H05K3/00
Filed: 1991-10-31
Abstract: PURPOSE:To provide a method of manufacturing a printed wiring board, where insulating boards are prevented from sticking to each other, a manufacturing operation is prevented from being wrongly executed, and blisters are restrained from occurring in the wiring board when an electronic component is soldered. CONSTITUTION:A plating resist layer is provided onto an insulating board where an adhesive agent layer has been formed, and a circuit is formed through an electroless plating method for the formation of a printed wiring board, where ultraviolet rays are made to irradiate the adhesive layer with a dose of 600-3500mj/cm<2> before a plating resist layer is formed.
Patent JP-H08146042-A (JP)
Title: Instrument for fixing wire for watt-hour meter
Inventor: SHIRAISHI YASUHIRO
IPC: G01R11/04
Filed: 1994-11-24
Abstract: PURPOSE: To surely and safely connect or disconnect wires of a watt-hour meter so as to stop and resume the power supply. CONSTITUTION: Three parallel grooves are formed via an interval agreeing with the arrangement of wires on the load side of a watt-hour meter at a part where a fixed stage 6 faces a retainer stage 7. Wires 21-23 on the load side tot be detached are inserted into the grooves, and then a butterfly nut 9 and a butterfly bolt 11 fixed by screwing at both end parts of the fixed stage 6 and retainer stage 7 are screwed, thereby, the wires 21-23 are held and kept as they are. The wires 21-23 on the load side are pulled out at one time from this state. The detached wires are inserted and connected to connection parts 1L-3L of the watt-hour meter if the power supply is resumed.
Patent JP-H10198497-A (JP)
Title: Input tablet and liquid crystal display device using the tablet
Inventor: MIYASHITA SATORU
IPC: G06F3/041
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To provide an easy-to-see and bright input tablet imparted with a two-dimensional illuminating function simple in structure by guiding light flux made incident from an end face to a light emitting plane and illuminating an object to be illuminated from the light emitting plane. SOLUTION: A light transmission body 11 is formed in the shape of rectangular plate as a whole, four end faces vertical to the surface of that plate are formed in the direction of plate surface orthogonal to the direction of plate thickness and the side faces of light transmission body 11 are formed from them. At the position facing one-side end face along with a short-side direction among these four end faces, a light source 2 composed of a linear light source such as a fluorescent lamp, for example, is arranged along with that end face 16. Both the surfaces of light transmission body 11 are formed as a light emitting plane 13 and a light reflecting plane 17.  The light flux radiated from the light source 2 is made incident from the end face 16 to a light transmission plate 11 as shown by a light beam 19a or 19b, repeatedly fully reflected inside that plate later and emitted only from the side face 15 of projection 12. Therefore, there are a lot of beams emitted from the back of illuminator and an object 6 to be illuminated can effectively be illuminated.
Patent JP-2000151259-A (JP)
Title: Antenna
Inventor: NAGATOMO YASUKI
IPC: H01Q23/00
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To provide an antenna which is small-sized and has high gain and high reliability. SOLUTION: In a planar antenna which respectively provides both principal planes of a substrate 1 with a radiation electrode 2 and an earth electrode and has a structure provided with a power feeding pin 4a which is electrically connected to the radiation electrode 2 and does not come into contact with the earth electrode, it is possible to efficiently and stably offer an antenna that is small-sized and has high gain and high reliability by optimally designing substrate material for the antenna and various conditions for electrodes.
Patent JP-H08152670-A (JP)
Title: Camera using film with magnetic recording part
Inventor: TSUNEMIYA TAKANOBU
IPC: G03B1/00
Filed: 1994-11-25
Abstract: PURPOSE: To surely execute a magnetic recording action even when the feeding of a film becomes abnormal by providing a camera with a means changing the feeding speed of the film and executing the magnetic recording action by changing the feeding speed again after one frame is rewound when the magnetic recording action of one frame cannot be executed. CONSTITUTION: The camera using the film with a magnetic recording part and writing information on the magnetic recording part is provided with a film position detection means consisting of optical elements 1 and 2, a magnetic recording finish means outputting a magnetic recording finish signal by using a microcomputer 3 when the transfer action of magnetic recording data is finished and the means actuating so as to change the width of a pulse fed to a motor for feeding a film 6 by a motor driver 7 and changing the feeding speed of the film. Then, when the film is started to be fed, the magnetic recording action is started and a signal from the film position detection means is detected before a storage action is finished, one or more frames of the film are rewound and the magnetic recording action is executed by changing the feeding speed of the film again.
Patent JP-H01154770-A (JP)
Title: Thermal head
Inventor: NIKAIDO MASARU
IPC: B41J2/335
Filed: 1987-12-11
Abstract: PURPOSE:To enhance reliability and thermal efficiency, by improving the heat resistance and the adhesion to a ceramic substrate of a polyimide resin layer provided on the ceramic substrate as a heat insulating layer controlling a heat dissipation and heat accumulation. CONSTITUTION:A heat resistant resin layer 2 is obtained by the ring opening polyaddition reaction of, for example, an equimolar mixture of a biphenyl tetracarboxylic acid dianhydride and an aromatic diamine. A varnish obtained by dissolving a polyamic acid serving as a precursor of a polyimide resin in an appropriate organic solvent is used so as to be applied on a ceramic substrate, thereafter being calcined, dehydrated, and cyclized to form an aromatic polyimide resin having a biphenyl structure in a main chain. Especially, an aromatic polyimide resin obtained by using a p-phenylenediamine minimizes the difference in thermal expansion coefficient from the ceramic substrate 1, thus more effectively preventing a peeling.
Patent JP-H09159750-A (JP)
Title: Method for tracking narrow-band signal
Inventor: KATO TAKAHIRO
IPC: G06N3/02
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To suppress the occurring frequency of conflicts at the time of tracking a narrow-band signal. SOLUTION: An acoustic sensor array 1, a phasing device 2, and a frequency analyzer 3 find signal intensities X(θi , fj ) at each azimuth and each frequency. A storage device 4 finds the signal intensity distribution X(θi , fj , tn ) in a time- frequency space at every azimuth. Neural networks 5-l to 5-K having different covering areas with respect to the hourly distribution of the frequency input rectangular parts near the sample frequency of the signal intensity distribution and, when liner patterns exist in the rectangular parts, output large values. An event detector 6 detects events indicting the arrival of narrow-band signals from the outputs of the networks 5-1 to 5-K. A tracking device 7 integrates the events to a track having an azimuth and a frequency close to the azimuths and frequencies corresponding to the events.
Patent JP-H06162899-A (JP)
Title: Polar relay
Inventor: NOBUTOKI KAZUHIRO
IPC: H01H50/24
Filed: 1992-11-25
Abstract: PURPOSE:To make a polar relay have a monostable operation type balanced armature structure. CONSTITUTION:The extended position of a hinge spring piece 6a from a contact spring 6 is shifted to one end side from a rotary fulcrum position of a pole touching block 12. The tip part of the hinge spring piece 6a is fixed in a body block 11 at the rotary fulcrum position of the pole touching block 12. The spring load properties in both sides of the rotary fulcrum of the pole touching block 12 are made unbalance and only changing the hinge spring piece 6a, the polar relay is made to be one with a monostable operation type balanced armature structure. The extended position of the hinge spring piece 6a is shifted from the fixed position and the length between the extended part and the fixed part is extended. Also, a rising part 6b to stand upward is formed between the extended base part of a contact spring 6 of the hinge spring piece 6a and the fixed part. As a result, some option to move to any direction is provided to the hinge spring piece 6a and deformation of the hinge spring piece 6a due to impact and vibration is prevented.
Patent JP-H03176536-A (JP)
Title: Wall of structure of toilet room
Inventor: AOYAMA KENICHIRO
IPC: E04B2/74
Filed: 1989-12-04
Abstract: PURPOSE:To obviate the need for attaching projected small goods-housing tools to the inside of room by a method in which a box which can be easily taken in or out from the outside of room is slidably attached to the front panel of the toilet room and the box is provided with a small goods-housing section and a lock housing section. CONSTITUTION:The wall 6 of a toilet room 2 is made up of connected panels including a front panel 9 and a side panel 10 to hang a door 8. A rectangular box 11 which can be taken in or out from the outside S3 of room through the panel 9 is slidably attached to the side panel 10. The box 11 is divided into a lock housing section 20 and small goods-housing sections 21, 22, and 23 which can be used from the inside S2 of room. In the housing section 20, a spring-type lock 24 is housed in the side plate 14, and the box 11 is unlocked and taken out to the outside S3 of room for maintenance. The danger of theft can thus be prevented, and the indoor space can also be effectively utilized.
Patent JP-H05152503-A (JP)
Title: Semiconductor chip double-sided mounting lead frame
Inventor: IKEDA MASASHI
IPC: H01L23/50
Filed: 1991-11-28
Abstract: PURPOSE:To mount a plurality of semiconductor chips compactly in a small space of an island, while in the conventional method semiconductor chips are mounted only on one side of the lead frame, which requires the mounting space corresponding to the numbers of the semiconductor chips to be mounted. CONSTITUTION:In a semiconductor chip double mounting lead frame where islands 1, inner leads 2, and outer leads 3 are provided to mount semiconductor chips D on both sides of the islands, each of the inner leads 2 having a plurality of leads, which faces each other with a space on the circumference of the island 1, is provided with a short terminal 23 which is shorter than a long terminal 22.