baber/WOPTO huggingface dataset:
Patent JP-H10116685-A (JP)
Title: High frequency heating device
Inventor: IWABUCHI YASUSHI
IPC: H05B6/76
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To prevent leakage of electric waves by forming mutually opposing slits in the wall surface of a choke groove positioned on both sides of a choke inlet, and promoting the aligning effect of the slits. SOLUTION: A sealing surface 4 to make plane contact is furnished on a flange 3 provided at the opening of a heating chamber 1, and a choke groove 9 is bounded by the first wall surface 5 folded approx. perpendicularly to the flange 3 from the end of the sealing surface 4, the second wall surface 6, third wall surface 7, and fourth wall surface 8. The first slits 10 are furnished at a smaller spacing than one half of the wavelength in use in the longitudinal direction of the periphery of a door 2 on the partition surface 15 folded from the wall surface 8 to the choke groove 9, wall surface 7, and wall surface 8. Further the second slits 11 mating with the first slits 10 are furnished in the wall surface 5, which should promote the aligning effect of the slits, and leakage of electric waves can be prevented even if the order of the higher order mode is enlarged.
Patent JP-H04144894-A (JP)
Title: Elevator cage
Inventor: SUGAWARA MASAMI
IPC: B66B11/02
Filed: 1990-10-08
Abstract: PURPOSE:To suppress the damage by an incendiary fire by providing, on the outside of an elevator cage, a driving part driven by the output signal of a smoke-detector and a fire extinguisher for injecting the internal fire extinguishing agent into the elevator cage by the operation of the driving part. CONSTITUTION:When a smoke sensor 6 is operated, an electric motor 7 is driven to rotate an output shaft 7a right, a wire 17 is first pulled by the top end 9a of a cam 9, and a safety pin 11 is pulled out. When the electric motor 7 is rotated at about 180 deg., then, the lever 12 of a manual fire extinguisher 10 is pushed right by the outside of the top end 9a of the cam plate 9, and the internal fire extinguishing agent in the manual fire extinguisher 10 is released into the cage through a nozzle 14 on the top end of a hose 10a to extinguish the flame in the inner part or suppress the spread of the fire. A microswitch 19 is operated by the injection lever 12, and the electric motor 7 is stopped.
Patent JP-S63120845-A (JP)
Title: Air cleaner for internal combustion engine
Inventor: HORIE KAZUYUKI
IPC: F02M35/024
Filed: 1986-11-11
Abstract: PURPOSE:To improve volume efficiency during high rotation, by a method wherein two inlet ducts for introducing air containing an element, and a valve opened when the oil pressure of engine oil exceeds a given value is mounted to the other duct. CONSTITUTION:In an air purifying device 1 containing a casing 3 incorporating an element 2, two inlet ducts 3a and 3b are mounted to the peripheral wall of the casing 3. A valve 4 is mounted to the one duct 3b, and is opened through a diaphragm 6 by means of a negative pressure introduced in a vacuum chamber 5a of a drive device 5 through a passage 9. Introduction a negative pressure to passage 9 is controlled by means of a control device 10, and the control device 10 moves upward a valve device 19 against a spring 16 when the oil pressure of engine oil is increased along with an increase in the number of revolutions of the engine. The upward movement of the valve device closes on opening 18a of a vacuum passage 18, meanwhile, with an open air opening 14a opened, an atmospheric pressure is introduced in a vacuum chamber 5a to open the valve 4.
Patent JP-S63123985-A (JP)
Title: Clean water preservative plant of condenser
Inventor: ONO SHIGETOSHI
IPC: F28B9/08
Filed: 1986-11-13
Abstract: PURPOSE:To prevent the water quality from being deteriorated and to reduce impurities from dissolving into water by providing a clean water preservative circulation system for circulating water retained in a low-pressure water supply system to a condenser during the stoppage of a condenser pump, and a circulation pump. CONSTITUTION:Clean water preservative circulation systems 9 and 10 are disposed between the outlet side of a condenser pump 2 and a system 8, and a clean water preservative circulation pump 11 is provided between the outlet side of a condenser 1 and the inlet side of the system 10. When the plant is in a stop and the operation of a condenser pump 2 is also in a stop, the system 10 is opened and the system 9 is closed, and the clean water preservative circulation pump 11 is operated. A medical fluid device 13 is operated in accordance with a pH value measured by a pH meter 14. Further, the system 10 is closed and systems 9 and 7 are opened and circulating water is moved back to the condenser 1 via a low-pressure water supply system by means of the pump 11. By these procedures, the water pollution while the plant is in a stop can be prevented. Further, the plant starting loss can be reduced.
Patent JP-H06120683-A (JP)
Title: Housing comprising cover or box containing electronic component or appliance and production
Inventor: HATTORI YOSHIYUKI
IPC: B29C45/14
Filed: 1992-10-07
Abstract: PURPOSE:To produce a housing having electromagnetic wave shielding function in which shield material can be integrally molded of resin without requiring preforming with high workability at low cost. CONSTITUTION:An electromagnetic wave shield member 41 made of a flexible thin metal mesh is arranged entirely in the resin of housings 1, 2 while inclining between the side wall part 42 of the housings 1, 2 and the ceiling plate part thereof or between an intersection on the inside of bottom plate part 44 and the outer edge at the side wall part of the housings 1, 2 with electromagnetic shield members 11, 21 being exposed partially or entirely at the outer edge of the side wall part of the housings 1, 2.
Patent JP-H07119763-A (JP)
Title: Two-way differential clutch
Inventor: KAWAI MASAHIRO
IPC: F16D41/06
Filed: 1993-10-27
Abstract: PURPOSE:To make the assembling of a spring member to control the posture of a sprag easier, in a two-way differential clutch which inclines the sprag between an input gear and a rotary shaft with a fixed holder and a movable holder. CONSTITUTION:On the inner peripheral surface of a rotatable inside holder 9, a belt form spring 21 is wound, and elastic claw pieces 23 and 24 to hold a sprag 5 in the erecting condition are formed on both sides of a sprag insertion hole provided to the belt form spring 21. The abutting parts 25 and 26 provided on both side ends of the belt form spring 21 are abutted to the end faces 16 and 17 of a pocket 12, and by the tension generated by the abutting, the belt form spring 21 is brought into close adhesion to the inner peripheral surface of the inside holder 9.
Patent JP-S62128083-A (JP)
Title: Tape cassette
Inventor: OZAWA KAZUO
IPC: G11B23/087
Filed: 1985-11-29
Abstract: PURPOSE:To secure the stable tape travelling by providing a gate in the tangential direction of the circumference at the time of molding a tape guide. CONSTITUTION:A tape guide 18 is molded by a molding metallic mold 20, the metallic mold 20 forms a cylindrical cavity 21 by a cylindrical outer mold 20a and a multi thread external-screw shaped inner mold 20b, and at the inner mold 20b, a gate 22 is provided in the tangential direction of the circumference corresponding to the edge part of a cavity 21. The polyacetal resin in the molten state mixing a fiber-shaped addition agent 19 from the gate 22 is injected into the cavity 21 and molding is executed. The flow of the resin at the time of the molding, while the gate 22 is provided in the tangential direction with the circumference of the cavity 21, is charged to the cavity 21 in the spiral shape of a multi thread screw groove of the inner mold 20b. For such a reason, a fiber-shaped addition agent 19 is aligned in the circumferential direction along the flow.
Patent JP-2001091212-A (JP)
Title: Displacement-measuring device
Inventor: OMORI KOJI
IPC: G01B11/00
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a displacement-measuring device having advantages of both one-point measurement type and scan-type arbitrarily switchable according to the use form, and to correct an error in the direction of height in each measurement point, in spite of the scan-type device and to accurately obtain the displacement amount without increase in the volume of correction data. SOLUTION: A displacement calculating means 21 calculates and outputs the displacement of a surface to be measured according to the output of a photodetecting element 6. A mode setting means 25 controls a light source 2 and a deflecting means to be switched to light beam have irradiated in one point to the surface to be measured or to scan the surface. A correction data creating means 26 generates correction data according to the moving amount output from a correcting machine 40 to detect errors in the displacement detecting direction at the time of a calibration mode and the displacement at that time and stores the data in a correction data storage means 28. In normal mode, a displacement correcting means 27 corrects the displacement according to the correction data and outputs the same.
Patent JP-S62129500-A (JP)
Inventor: SHIRAI SAKAE
IPC: E21D11/38
Filed: 1985-11-29
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-2000084803-A (JP)
Title: Grinding wheel polishing device for cylindrical body
Inventor: SHIGETA TATSUO
IPC: B24B5/04
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a grinding wheel polishing device for a cylindrical body capable of two-head polishing and four-head polishing from both sides. SOLUTION: A cylindrical body W is chucked from both sides by chucking means 2 and 4. Spindles 1 and 3 are pivotally supported by a driving side bracket 7 fixed and projected from an upper part of a back surface of a frame 8 and a horizontally movable bracket 13 on a driven side. The spindle 1 on a driving side is rotated and driven by a motor for rotating a cylinder 9. A bottom periphery of the cylinder W is secured as a space for setting a table, and one or two movable X tables 32a are provided on a longitudinal direction of the cylinder W. One or two pairs of movable Y tables 23a, 24a, 25a, and 26a are provided in a horizontal diameter direction of the cylinder W on the X tables.  One or two pairs of polishing head devices which rotate polishing grinding wheels 19b, 20b, 21b, and 22b by a motor for rotating a grinding wheel and press end surfaces of the polishing grinding wheels to the cylinder by a constant pressing force are provided on the Y tables.
Patent JP-S61147027-A (JP)
Title: Air conditioner
Inventor: UMEMURA HIROYUKI
IPC: F24F13/20
Filed: 1984-12-20
Abstract: PURPOSE:To improve largely the design elaborateness of a panel plate as ornament without opening in itself by installing such a panel that makes a space as opening in operation and closes the space in no operation by automatic movement of the panel in response to ON-OFF of power source. CONSTITUTION:As a stepping-motor 15 starts to rotate in one direction, a male screw on the axis of rotation is screwed into a female screw in the protruded connecting part, the panel plate 12 is pulled toward the main body 1 and stops at the first position where opening 11 is closed. As the stepping motor rotates in a opposite direction, the panel leaves from the main body and stops at second position where a suction path is formed by the opening 11. The stepping-motor 15 is connected to output circuit 23 which receives input signal from ON-OFF switch 21 of power source by memorized program of memory 24 in microcomputer 22 and rotates the stepping-motor 15.
Patent JP-H08245644-A (JP)
Title: Ester and thioester of heterocyclylalkyldiarylboron
Inventor: BOMI PIROO PATERU
IPC: A01N55/08
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To obtain a heterocyclylalkyl diarylboron ester and thioester useful for inhibiting or preventing a growing or harvested plant from the infection of plant pathogenetic bacteria or fungi.  
     SOLUTION: This heterocyclylalkyl diarylboron ester and thioester is a compound expressed by formula I [X and Y are independently a halogen, a 1-6C haloalkoxy or the like; (m) and (n) are independently an integer of 1, 2 or 3; A is O or S; (p), (q) are independently an integer of 0 or 1; R, R 1 , R 2  and R 3  are independently H, a halogen or the like; Q is a group expressed by formula II or the like], e.g. 1-(2,4-dichlorophenyl)-2-(imidazol-1-yl)ethylbis(P-fluorophenyl) polynate. The compound of formula I is obtained by reacting a substitusted heterocyclic compound expressed by the formula: HA(CRR 1 ) p (CR 2 R 3 ) q Q with diarylboric acid expressed by formula III at 20-150°C in the presence of an inert organic solvent (e.g.; toluene or benzene), while preferably removing water as an azeotropic mixture. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H03132633-A (JP)
Title: Multi-focal point conversion film camera
Inventor: NAKAMATSU YOSHIRO
IPC: G03C3/00
Filed: 1989-10-18
Abstract: PURPOSE:To obtain a camera simplified and with low cost capable of switching plural lenses with different focal distance with one camera by providing the lenses with different focal distance at the front of a movable mirror and a fixed mirror, respectively, and forming them integrally with a film. CONSTITUTION:Diaphragms 10, 11, shutters 12, 13 interlocking with a shutter button 6, the movable mirror 14, and the fixed mirror 15 are loaded on the lenses 2 and 3 in a main body 1, respectively, and an aperture 17 to which the film 16 is inserted and decides one frame of mapping area of the film is formed with an integral frame. The mirror 14 is mounted on the same turning shaft 18 as a lever 4, and it is turned as shown in arrow head 19 with the turning of the lever 4, and when it is stopped at a position A by abutting a terminal part with a stopper 20 formed at the main body 1, light made incident from the lens 2 is mapped on the film 16, and the light from the lens 3 is shielded with the mirror 14. Thereby, it is possible to switch the plural lenses with different focal distance with one camera.
Patent JP-2000096838-A (JP)
Title: Mounting structure of extrusion-molded cement plate
Inventor: KURODA YOSHINORI
IPC: E04F13/14
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure for extrusion-molded cement plate, less extensive from a body, more inexpensive, easy to construct and excellent in earthquake-proof by making mounting brackets small and simple. SOLUTION: The back upper end of one lower-side extrusion-molded cement plate 11a of extrusion-molded cement plates, vertically adjacent to each other, is secured to a body 31 with an upper-end mounting bracket 13. A lower-end mounting bracket 45 is fixed to the back lower end of the other extrusion- molded cement plate 11 b of the extrusion-molded cement plates, vertically adjacent to each other. A dowel pin 47 hung down from the lower-end mounting bracket 45 is inserted in a dowel hole 13d made in the upper-end mounting bracket 13.
Patent JP-S61145820-A (JP)
Title: Semiconductor thin film material
Inventor: IWANO HIDEAKI
IPC: H01L29/812
Filed: 1984-12-20
Abstract: PURPOSE:To realize good crystallization characteristic, high mobility and high luminescence in the visible region by sequentially stacking a single crystal thin film consisting of Si and that consisting of gallium phosphorus compound at a semiconductor material of the super-lattice structure. CONSTITUTION:The lattice constant of Si is 5.43Angstrom  and that of GaP is 5.45Angstrom . Since the lattice constants are approximated, the Si layer and GaP layer show good epitaxial growth with good crystallization characteristic. Moreover, since a band gap of Si is 1.12eV, EG of GaP is 2.24eV, difference of EG between super lattices is large and increment of mobility and that in probability of light emission transition are large. In addition, both Si GaP are indirect transition type semiconductors, but the direct transition type transition probability is generated in the band of both layers by employing the super-lattice structure. Thereby, the material emits the light of infrared region with the wavelength of 1.1mum and the light of visible region with the wavelength of 5,530Angstrom .
Patent JP-H08130594-A (JP)
Title: Selecting method for route of call charge discount service and lcr device
Inventor: SHIMADA KOUSOU
IPC: H04Q3/58
Filed: 1994-11-02
Abstract: PURPOSE: To select the most economical communication line so as to make a call among various hinds of selecting methods for call charge discount service routes offered by plural electric communication enterprises. CONSTITUTION: A processor consisting of a selection table 4 where information for selecting the most economical line in the time zone is written from the telephone number of an opposite party and it can be rewritten in accordance with the change of the situation, a threshold storage part 5 storing a sum becoming a threshold for deciding whether the line to which discount service becoming a fixed amount till prescribed cumulative call time in a prescribed period is registered, a line decision part 3 referring to the selection table 4 and the threshold storage part 5 from the designated telephone number and selecting the most economical line and a control part 2 is provided.  When an LCR(least cost routing) call request is given to the processor 1, the control part 2 takes out an area code from the telephone number of the opposite party and the line decision part 3 retrieves the selection table 4 based on the notified area code and selects the most economical line.
Patent JP-S62129933-A (JP)
Title: Magnetic recording medium
Inventor: FUKUDA YASUTAKA
IPC: G11B5/64
Filed: 1985-12-02
Abstract: PURPOSE:To obtain the titled medium which has good magnetic characteristics such as squareness ratio and residual magnetization and has large reproduction output by interposing Cu in a Cr layer constituted as an underlying film of a magnetic film. CONSTITUTION:A chip of pure Cu is placed on a target plate of pure Cr and is sputtered under the conditions of about 5-40mTorr gaseous argon pressure and about 100 deg.C substrate temp. to form the Cr layer which is the magnetic underlying film contg. about 1-60wt% Cu to about 4,000Angstrom  thickness on the surface of the prescribed nonmagnetic substrate. The magnetic film of Co-Ni-Cr is epitaxially grown on such magnetic underlying film to form the magnetic metallic film having about 800Angstrom  thickness, by which the magnetic recording medium is obtd. Since Cu is interposed in the Cr layer as the underlying film, the magnetic characteristics such as squareness ratio Rs, S* and residual mag netization Mr are improved and the reproduction output is increased. The record ing medium desirable for high density recording is thus obtd.
Patent JP-S62119108-A (JP)
Inventor: KUEHL GUENTER HINRICH
IPC: C01B39/42
Filed: 1986-11-12
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-S61147383-A (JP)
Title: Character inputting device
Inventor: NISHIMURA YASUSHI
IPC: G06K9/62
Filed: 1984-12-20
Abstract: PURPOSE:To reduce the burden of a user and to improve the operability by providing a write end area on the coordinate reading surface of the coordinate reader of a character inputting device in addition to a conventional character type selecting area. CONSTITUTION:When the user writes a character on a write area 21 on the coordinate reading surface of the coordinate reader 11, a corresponding coordinate value is transmitted to a character recognizing means 12. Next, when the user indicates the write end area 23, a corresponding coordinate value is transmitted to a key discriminating means 13. The character recognizing means 12 is commanded to identify the character with all character types as objects, and the character recognizing means 12 identifies the character with all character types as objects on the basis of a control signal and outputs a character code. The user can indicate a character type selecting area 22 instead of the write end area 23 to output the character code as well.
Patent JP-2000080037-A (JP)
Title: 5-lipoxygenase inhibitor and new medicine composition
Inventor: STEVENS RODNEY W
IPC: A61K31/4164
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To obtain a 5-lipoxygenase inhibitor useful for treating or alleviating inflammatory diseases, allergic diseases and cardiovascular diseases in mammals by making the inhibitor include a specific compound. SOLUTION: This inhibitor contains a compound of the formula [Ar1 is imidazolyl, pyrrolyl or the like; X1 is a direct bond or a 1-4C alkylene; Ar2 and Ar3 are each a halogen, OH or the like; X2 is an A-X group (A is a direct bond or a 1-4C alkylene; X is O, S or the like) or the like; R1 and R2 are each a 1-4C alkyl or the like; Y is a CONR3R4 group (R3 and R4 are each H or a 1-4C alkyl) or the like] or its pharmacologically acceptable salt as an active ingredient. The compound of the formula can form an acid addition salt by bringing the compound into contact with a mineral acid in an aqueous solvent medium or an organic acid in an organic solvent (e.g. methanol). In the case of administering the compound of the formula, the does of oral administration is preferably 0.1-4 mg/kg per weight daily and the dose of parenteral administration is 0.05-5 mg/kg.
Patent JP-H10114731-A (JP)
Title: Purification of acrylamide aqueous solution
Inventor: KANAYAMA SHIGEO
IPC: C07C231/06
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To efficiently remove cationic impurities from crude acrylamide without causing a trouble such as polymerization by using a cation exchange resin subjected to a specific preliminary treatment and further carrying out a specific press-discharging treatment after the purification treatment. SOLUTION: This method for purifying an aqueous acrylamide solution comprises purifying a crude acrylamide aqueous solution obtained by the catalytic hydration reaction of acrylonitrile with a macroporous type strongly acidic cation exchange resin having a crosslinking degree of <=8% and subsequently discharging the acrylamide aqueous solution left in the cation exchange resin tower by a substituting and washing method using oxygen-containing water or by a press-discharging method using an oxygen-containing gas. The cation exchange resin is preliminarily treated by the alternate passage of an alkali solution and an acid solution. The passage of the alkali solution is preferably carried out at 40-130 deg.C. The dissolved oxygen concentration of the oxygen- containing water is preferably !<=10wt.ppm, and the concentration of oxygen in the oxygen-containing gas is preferably <=10vol.%.
Patent JP-H07106466-A (JP)
Title: Printed-wiring board for mounting of multichip module
Inventor: WATANABE HIROKI
IPC: H05K1/14
Filed: 1993-09-30
Abstract: PURPOSE:To reduce the occurrence rate of a connection defect and to easily perform an alignment operation when a multichip-module substrate is mounted on a printed-wiring board by a method wherein a recessed part into and to which the multichip-module substrate can be fitted and fixed is formed on the surface of the printed-wiring board. CONSTITUTION:A recessed part 2 into which a multichip-module substrate(MCM) 52 is fitted is formed in a single-layer or multilayer base board 1, and external terminal parts 3 to which connecting terminals for external continuity of the MCM 52 are installed around the recessed part 2. Then, when the MCM 52 is mounted on the printed-wiring board 1, an adhesive layer 4 is formed on the bottom part in the recessed part 2, and the MCM 52 is fitted and fixed. Terminals 52a for external continuity on the surface of the MCM 52 are connected to the external terminal parts 3 by bonding wires 54. Thereby, a multichip module can be aligned extremely easily, the thickness of the MCM 52 becomes substantially thin, and the length of the wires 54 can be made short.