baber/WOPTO huggingface dataset:
Patent JP-S6385061-A (JP)
Title: Self-supporting ceramic mass and manufacture
Inventor: MAAKU ESU NIYUUKAAKU
IPC: C04B41/83
Filed: 1987-09-16
Abstract: A method of producing self-supporting ceramic bodies (12) having a polymer component, which includes first providing a self-supporting ceramic body (12) comprising (i) a polycrystalline oxidation reaction product formed upon oxidation of a molten parent metal with an oxidant, and (ii) interconnected porosity (13) at least partially accessible from one or more surfaces of said ceramic body. The polymer is disposed or formed within the interconnected porosity (13). The polymer is situated so as to alter, modify or contribute to the properties of the ceramic body (12) originally formed.
Patent JP-S60124362-A (JP)
Title: Flow rate and pressure control equipment of fuel cell power generating system
Inventor: MATSUMOTO SHIYUUICHI
IPC: G05B11/32
Filed: 1983-12-07
Abstract: PURPOSE:To decrease variation of differential pressure caused by variation of flow rate by adding a non-interacting controller comprising a multiplier, an integrator, and an adder to output of a flow rate controller when flew rates of fuel and oxidizing agent are changed. CONSTITUTION:Deviation between inactive gas flow rate and fuel flow rate is calculated with a subtracter 18a, and the output to a flow rate control valve 8a is calculated with a flow rate controller 11a and inputted to a non-interacting controller 19. The output of oxidizing agent flow rate is calculated and inputted to the non-interacting controller 19. The output to a pressure control valve 14 is calculated by pressure of a cell chamber 1 and inputted to the non-interacting controller 19. The output to a differential pressure control valve 12a is calculated by differential pressure between a fuel chamber and the cell chamber 1 and inputted to the non-interacting controller 19. The output to a differential pressure control valve 12b is calculated by differential pressure between an oxidizing agent chamber 4 and the cell chamber 1 and inputted to the non-interacting controller 19. Output valves inputted to the non-interacting controller 19 from the controllers 11a, 11b, 16a, 16b, and 17 are calculated with the non- interacting controller 19 so as to negate interacting elements and inputted to control valves 8a, 8b, 12a, 12b, and 14.
Patent JP-H0875079-A (JP)
Title: Closing device for construction work of elastic gas pipe
Inventor: SHIBATA SHOICHI
IPC: F16L55/00
Filed: 1994-08-31
Abstract: PURPOSE: To easily and surely interrupt a flow of gas in a gas pipe in a part where a pipe is newly formed to branch or maintenance inspection, repair, etc., are necessary. CONSTITUTION: A pressure mechanism 1 of a closing device for construction work of an elastic gas pipe comprises a pressure applying member 7 pivotally mounted on a lower end part of a screw lever 6 to have vertical direction through holes 7b, 7b in both sides and a pressure receiving member 8, and a guide member 2 comprises a transverse lever 9 providing a vertical direction screw hole 9a to penetrate the intermediate part and guide levers 10, 10 fixedly provided in both side lower surfaces of the transverse lever 9, to insert the screw lever 6 screwed to a screw hole 9a of the transverse lever 9, also to respectively insert both the guide levers 10, 10 into both the through holes 7b, 7b of the pressure applying member 7. One end side of the pressure receiving member 8 is pivotally mounted turnably on a lower part of the one guide lever 10 of the guide member 2, also to engage the other end side of the pressure receiving member 8 engageably/disengageably with/from a lower part of the other guide lever 10.
Patent JP-S61231298-A (JP)
Inventor: YOKOTA KINYA
IPC: C09K23/42
Filed: 1984-11-02
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-H04113516-A (JP)
Title: Surface smoothing method and device for magnetic disk substrate
Inventor: MIHASHI MASANARI
IPC: G11B5/84
Filed: 1990-08-31
Abstract: PURPOSE:To improve the productivity for surface smoothing of a magnetic disk substrate by disposing a spherical grinding tool supported by an elastic body to face the rotating disk substrate and moving he spherical grinding tool back and forth in the radial direction of the disk substrate while supplying a polishing liquid to the spacing between the disk substrate surface and the spherical grinding tool. CONSTITUTION:The spherical grinding tool 13 supported by a leaf spring 12 is provided to face the magnetic disk substrate 11 and while the magnetic disk substrate 11 is relatively moved (rotated), the polishing liquid 14 is supplied into the spacing between the magnetic disk substrate 11 and the spherical polishing tool 13, by which microprojections are removed. The polishing liquid 14 contg. many microabrasive grains is kept supplied at all times into the spacing between the magnetic disk substrate 11 surface and the spherical grinding tool 13 in this case and, therefore, the degradation in the smoothing effect of the magnetic disk substrate surface is obviated. The high-accuracy magnetic disk which allows the stable floating of a magnetic head at a slight clearance is efficiently obtd. in this way.
Patent JP-H0672623-A (JP)
Title: Sorter for image forming device
Inventor: SHIOGA HIROSHI
IPC: B65H39/11
Filed: 1992-08-31
Abstract: PURPOSE:To check the condition of paper sheet sorting from a position apart from a copying machine, a printer, etc., and recover a document in a tray without failure. CONSTITUTION:In a sorter which is provided with plural trays 2 which store paper sheets after image forming process, each tray 2 is provided with a paper sheet detecting means which detects that the fed paper sheet has reached the maximum prescribed amount, and a display head 3 provided with a display means for giving this condition to the outside, enabling to check the sorting condition at a position apart from an image forming device. Moreover, a tray 2 and a user are specified by detachably-mounting a display board 4 where a user name, a distribution address or the like are described to prevent an operator from mistaking in taking documents.
Patent JP-2001058451-A (JP)
Title: Ink film for thermal transfer and thermal transfer printer using it
Inventor: KOBAYASHI HIROSHI
IPC: B41J2/36
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To provide an ink film for thermal transfer capable of printing in high image quality having smooth gradation and without lowering a throughput of printing. SOLUTION: A first ink layer 35 having a high density and a high melting point is formed on a base film 31 so as to become porous, and a second ink layer 36 having a low density of the same color and a low melting point is constituted to be contained in an air gap part of the layer 35. The first and second inks are simultaneously molten and transferred at necessary positions by controlling a temperature of a heating element of a thermal head to obtain a print image.
Patent JP-S6292445-A (JP)
Title: Processor for semiconductor device
Inventor: TSUJI MIKIO
IPC: H01L21/027
Filed: 1985-10-18
Abstract: PURPOSE:To always obtain processing solution of clean state by providing the first supply unit for circulating to filter medicine solution to supply to a processing tank, and the second supply unit for recovering to circulate to filter the solution in the tank and then resupply to the tank. CONSTITUTION:Medicine solution to be used for processing is first stored in a storage tank 1, fed by a pump 2 to a filter 3, filtered through the filter 3, and returned through a valve 4 to the tank 1. The solution sufficiently cleaned by repeating this cycle several times is supplied to a processing tank 5. The solution in the tank 5 is recovered in an outer tank 6 by overflowing, fed by the pump 2 through a valve 7 to the filter 3, circulated, filtered and again returned to the tank 5. Thus, the circulated and filtered solution is always supplied into the tank 5, and the solution containing fine particles in the tank is exhausted out of the tank by overflowing. Thus the solution in the tank is always held clean.
Patent JP-H0979196-A (JP)
Title: Water absorbing tank of pump
Inventor: KONISHI MASAHIDE
IPC: F04B49/06
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To restrain the occurrence of separation in an inlet in a suction waterway on the width directional both side walls of a pump water absorbing tank by making a bottom surface of an inlet part of an independent suction waterway deeper than a bottom surface of the pump water absorbing tank on the upstream side of the suction waterway. SOLUTION: A depth h3 of a bottom surface 7 of an inlet part 9 of an independent suction waterway R2 is made deeper by a Δh quantity than a depth h2 of a bottom surface 8 of a water absorbing tank 5 on the upstream side of a suction waterway R2 so that flow speed V1 of the inlet part 9 of the independent suction waterway R2 becomes flow speed almost in the same with flow speed V0 just upstream of the inlet part 9.  That is, the bottom surface 8 of the water absorbing tank 5 on the upstream side of the suction waterway R2 and the bottom surface 7 of the inlet part 9 of the suction waterway R2 are formed of an inclined face 10 having a downward gradient over the bottom surface 7 of the inlet part 9 from the bottom surface 8 of the water absorbing tank 5 on the upstream side of the suction waterway R2, and Δh is set so that the water passing cross-sectional area of the inlet part 9 and the water passing cross-sectional area of the water absorbing tank 8 on the upstream side of the suction waterway R2 become almost equal to each other. Therefore, the occurrence of a turbulent flow generated when the cross-sectional area suddenly expands can be restrained.
Patent JP-H1079752-A (JP)
Title: Communication network and its protection method
Inventor: KIDO MUNETAKA
IPC: H04L69/40
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To automatically specify and remove an abnormal period and to restore a normal part by adding terminating units to respective transceivers inserted into plural positions in a bus-type cable so that they can freely be inserted/detached in both directions and conducting the test of the presence or absence of abnormality against adjacent periods at the time of terminating. SOLUTION: The monitor control part 11 of the respective transceivers 5a-5h inserted into the bus-type cable 1 always monitors transmission frames on the cable 1 by using a memory 12 and detects whether they are abnormal or not. When abnormality is detected, the control part 11 switch change-over switches 9a and 9b to the terminating units 10a and 10b-side. The respective transceivers transmit and receive test/response signals and conduct the test of both sides of the cable 1. The control part 11 restores the change-over switches only by a normal-section side and releases termination and displays and warns the abnormal period. Thus, a part is automatically restored in a state where the abnormal occurred period is removed, and it is specified. Thus, the reliability of a whole network improves.
Patent JP-S6474460-A (JP)
Title: Testing method for through-hole
Inventor: MUNAKATA ICHIRO
IPC: G01R27/02
Filed: 1987-09-17
Abstract: PURPOSE:To measure the low resistance of a through-hole with high accuracy and high efficiency by connecting a current source and a voltage measuring instrument to the through-hole symmetrically and measuring a voltage applied to the through-hole by said voltage measuring instrument. CONSTITUTION:A conductor layer 3 to which one end of the through-hole 2 is connected is formed on the reverse surface of an insulating substrate 1 and the constant current source 4 is connected between one end of the conductor layer 3 and through-hole 2. The voltage measuring instrument 5, on the other hand, is connected between the conductor layer 3 and through-hole 2. The connection position between the conductor layer 3 and voltage measuring instrument 5 is almost symmetrical with the connection position between the conductor layer 3 and constant current source 4. Consequently, the insulating substrate 1, constant current source 4, and voltage measuring instrument 5 are connected more easily than by a conventional four-probe method, and the low resistance of the fine through-hole is measured with high accuracy.
Patent JP-H0976322-A (JP)
Title: Cleaner for lip of t-die
Inventor: SHINOHARA KEI
IPC: B29C48/305
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a cleaner capable of being installed even during extruding of resin and not necessary to attach or detach a rod piece and a rod from a T-die at each time of using as the result of extruding the resin. SOLUTION: The cleaner 20 for cleaning in the lip 4 of a T-die has an oblique part 20b gradually enlarged in thickness at the same angle as V-shape of the slide surface 4a of the lip 4 toward the upward above a neck part 20a having the thickness of substantially the same as a slit and integrally formed. The upper surface of the part 20b is so formed with a recess as to form a gap H of a predetermined width to the side of a rod 10 when the sides of the part 20a and the part 20b are brought into contact with the suspended surface 4b and the slide surface 4a of the slip 4.
Patent JP-H04114492-A (JP)
Title: Manufacturing device of flexible circuit board
Inventor: KOBAYASHI TOSHIHIKO
IPC: H05K3/00
Filed: 1990-09-05
Abstract: PURPOSE:To lessen a shock which acts on a free looper when it reaches to its upper limit position by a method wherein a winding reel is controlled in rotational speed in steps corresponding to the winding diameter of a flexible film wound on the winding reel. CONSTITUTION:A winding reel 12 is made to start or stop rotating by the vertical movement of a free looper 18 the same as usual. On the other hand, a relation between a time required for the looper 18 to reach to an upper limit point from a lower limit point and the winding diameter of the winding reel 12 is previously stored in a calculator 26, when a traveling time needed for the movement of the looper 18 between the lower and the upper limit point calculated by the input signal from a lower limit position detector 22 and an upper limit position detector 23 reaches to a time correspondent to half the maximum winding diameter of the winding reel, a control signal is sent to a controller 24. By this setup, the controller 24 controls the driving power of a motor 21 to lessen the winding reel 12 in rotational speed. In result, even if the winding diameter of the winding reel 12 becomes nearly maximal, a shock acting on the free looper 18 when it reaches to its upper limit position can be lessened.
Patent JP-S6295119-A (JP)
Title: Method for removing gaseous hydride
Inventor: KOBAYASHI YOSHIHARU
IPC: B01D53/64
Filed: 1985-10-21
Abstract: PURPOSE:To completely remove poisonous gases by bringing a gas contg. gaseous hydrides into contact with a molded body obtained by depositing KMnO4 on an inorg. carrier having >=20m<2>/g specific surface and 0.2-0.9cm<3>/g pore volume. CONSTITUTION:The poisonous gas contg. gaseous hydrides such as PH3, AsH3, and SiH4 is brought into contact with the molded body obtained by depositing KMnO4 on the inorg. carrier having >=20m<2>/g specific surface and 0.2-0.9cm<3>/g pore volume. A silica-alumina system, zeolite, etc., are used as the inorg. carrier and the material having the above-mentioend specific surface and pore volume is advantageous to the reaction between the gaseous hydrides and KMnO4. The poisonous gases are completely removed in this way.
Patent JP-S59125162-A (JP)
Title: Method and device for facsimile incoming information
Inventor: SUEYOSHI TOORU
IPC: H04N1/00
Filed: 1982-12-29
Abstract: PURPOSE:To omitt the incoming information which is given to a document receiver from a facsimile operator by reading the telephone number information out of a document received at the reception side through an OCR and informing the incoming of document to the receiver by telephone and by means of an automatic telephone transmitter. CONSTITUTION:The signals of telephone numbers, etc. which are read by an OCR probe 5 are convered into the numeric character signals A by a signal converter 6 and supplied to a call signal transmitting circuit 9 of an automatic telephone transmitter 7. The signal A is converted into the remote side call dignal B by the circuit 9 and transmitted onto a transmission line 13. At the same time, the signal A is also stored in a memory 8. When the telephone receiver of the remote side is picked up in response to the signal B, a connection end signal D given from a connection detecting circuit is supplied to a control circuitt 12 of a sound recorder 11. Then the reproduction is started with a recording tape, and a message C is transmitted to the remote side 14 of communicaton.
Patent JP-H01163740-A (JP)
Title: Porphin type recording material
Inventor: KOMINAMI KAZUHIKO
IPC: G11B7/24035
Filed: 1988-09-20
Abstract: PURPOSE:To reduce a half-width of hole of a recording material permitting high density recording and to improve the heat stability by using a specific porphin deriv. for a guest component. CONSTITUTION:A porphin deriv. expressed by formula I is used as a guest component in the title material, and a polymer contg. no active proton which can be exchanged with heavy hydrogen of said component is used as a host component. Each compd. expressed by formula II and III may be used as a cationic and anionic porphin deriv. respectively. In the formulas, D is heavy hydrogen; at least one among X1-X4 is aryl group having an ionic group, and others are H or anionic group; each R13-R16 is 1-6C alkyl; each R17-R20 is anionic group. Polyvinyl alcohol having a proton activated by transforming it to deuterium may be used for the polymer.
Patent JP-H05308739-A (JP)
Title: Winding method for ultrathin-type smooth core armature
Inventor: KITAMORI TERUAKI
IPC: H02K3/47
Filed: 1991-08-21
Abstract: PURPOSE:To provide a winding method for turning wires and fixing an armature coil easily around an ultrathin-type core, by pushing a plate to a pole-shaped core or a shaft at right angles, and wrapping the armature coil around the outer face of the pole-shaped core in molding after an armature-coil wire is wound by predetermined turns between the core and the plate. CONSTITUTION:A pole-shaped core 6 is attracted by magnetic force and pressed through a film 11 to magnets 10-1 and 10-2. A coil 12 is formed by winding a wire by predetermined turns between the film 11 and the pole-shaped core 6 by using a winding flyer. Through a window part of a yoke plate 9, the core 6 is put apart from the magnets 10-1 and 10-2 so that the coil 12 on the film 11 is bent so as to wrap the pole-shaped core 6. This step is carried out without strong force so as not to separate the pole-shaped core 6 from the magnets 10-1 and 10-2. Then, still in this state, the coil 12 is fixed around the pole-shaped core 6. Consequently, an ultra-thin-type smooth armature coil is formed without using a guiding pin and fixed directly around a core in an automatic way.
Patent JP-H0763836-A (JP)
Title: Direction finder
Inventor: TANAKA SHINYA
IPC: G01S1/54
Filed: 1993-08-26
Abstract: PURPOSE:To provide a direction finder, which performs the accurate measurement of a bearing even immediately before approach into an angle measuring coverage with regard to the direction finder in an MLS(microwave landing system), by detecting the level of an OCI(out of clearance identification) signal in the received signals, and forming the estimated gate. CONSTITUTION:An OCI signal-level detecting part 1 detects in which of the left side or right side at the outer side of an angle measuring coverage an aircraft is located based on the OCI signal in an MLS received signal. Thus, an estimating gate forming part 2 for approach estimates the approaching direction of an aircraft and forms the estimated gate signal for approach at the position corresponding to the edge of the angle measuring coverage on the approaching side. An angle measuring gate 5 outputs the detected pulse signal within the pulse width of estimated gate signal for approach inputted through a gate switching part 4. The angle measurement is processed with an angle measuring and processing part 6.
Patent JP-H0282421-A (JP)
Title: Flowing water detecting equipment
Inventor: MIZUNO HISAYOSHI
IPC: H01H35/40
Filed: 1988-09-19
Abstract: PURPOSE:To provide structural simplification of pipe arrangement as well as miniaturization of a product in shape, an also to permit sure detection of a drop in the quantity of flow, by supporting a float to be vertically movable with the body of a detector, floating the float through pressure in flowing water introduced into a cylindrical member from an opening and allowing a switch member to generate a flowing water detection result signal. CONSTITUTION:A cylindrical member 36 having its upper end situated above a preset water level L is arranged within a tank 17 storing flowing water at the preset water level L such that the cylindrical) member 36 may be extended upward and downward, and the cylindrical member 36 is provided at its lower end with an opening 49 opposed to the inflow port 21 of the tank. The body of a detector 37 provided with a switch member 41 generating a flowing water detection result signal is received in the cylindrical member 36 in a zone thereof above the preset water level L, while the body of the detector has a float 44 supported to be vertically movable thereby, and then the float 44 is floated by pressure in the flowing water in excess of the preset water level L introduced into the cylindrical member 36 from the opening 49, so that the switch member 41 is allowed to generate a flowing water detection result signal. This procedure permits to simplify connection structure of pipe arrangement while miniaturizing a product in shape, also with capability of sure detection of any drop in the quantity of flow.
Patent JP-2001060751-A (JP)
Title: Method for manufacturing three-dimensional wiring structure
Inventor: OKITA SHIGERU
IPC: B29C45/14
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To manufacture a wiring board having a high density three- dimensional wiring structure from which such a defect as conduction between metal wiring members is eliminated by placing a plurality of metal wiring members in a die and integrating them by filling the die with a resin molding material. SOLUTION: Polyethylene terephthalate/polyethylene isophthalate copolymer powder is placed in a hydraulic bath and a stainless plate is suspended therein. A coating is formed entirely on the surface of the stainless plate except the plate end part. A plurality of stainless plates are then set in a die and PBT resin is insert molded. When 1000 moldings thus produced are checked for conduction between respective terminals, conduction is detected in two moldings between terminals other than identical planar terminals (A-A', B-B', C-C', D-D', E-E', F-F') in the voltage range of 100-2000 V. In other words, a highly reliable three-dimensional wiring can be formed by single insert molding.
Patent JP-H0761282-A (JP)
Title: Rear door lamp for vehicle
Inventor: YO KOJIRO
IPC: B60Q9/00
Filed: 1993-08-26
Abstract: PURPOSE:To improve visibility from the rear at the stop time of a vehicle with a rear door opened and prevent the lowering of visibility caused by fauling. CONSTITUTION:A rear door lamp for a vehicle is fitted to the lower end side of the rear door 12 of a vehicle 11 at the closed time of the rear door 12 in such a way as to face backward at the open time of the rear door 12.