baber/WOPTO huggingface dataset:
Patent JP-H1017315-A (JP)
Title: Electrochemically cleaning method of activated carbon for water treatment
Inventor: MOTOYAMA NOBUYUKI
IPC: C01B31/08
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To prolong service life by applying current between a 1st electrode composed of an activated carbon and a counter electrode and back-washing by water to recover the adsorption performance of the activated carbon in a short time. SOLUTION: A fibrous activated carbon 5 as the 1st electrode and the counter electrode P to form an electrochemical cell with the 1st electrode are arranged in an activated carbon treating column 4. Next, city water is supplied to the bottom of the activated carbon treating column 4 from a city water tank through a pump 7 and the back-washing is executed while applying voltage from a DC source 10. As a result, a material adsorbed in fine pore parts is efficiently removed by bubbles formed on the surface of the activated carbon by the electrolysis.
Patent JP-H1018769-A (JP)
Title: Propulsion construction method
Inventor: KABEUCHI TERUO
IPC: E21D9/06
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To facilitate target excavating position confirmation to the ground surface by making the steering characteristic of a guide body learned by the learning from the measured result of dislocation at the time of propulsion- excavating laterally in the specified attitude state of an excavating inclined pressure receiving face of a guide body. SOLUTION: In a crossing process, excavation is performed with an inclined pressure receiving face 65 of a guide body 6 turned downward for horizontal propulsion from a spot A1 to a spot A2, and then a second propulsion pipe 4 is gripped to turn the inclined pressure receiving face 65 upward for excavation and propulsion. The learning of a vertical steering characteristic of the guide body 6 is judged from the measured result of a dislocation degree at the time of excavating by the fixed distance. A surfacing path C can thereby be predicted on the basis of the learning result so as to be able to calculate the position of the spot A2 more appropriately, In a surfacing process, the guide body 6 can accurately come out to the spot A3 if the surfacing path C described by a dotted line can be predicted by accurately grasping soil quality.
Patent JP-H0927135-A (JP)
Title: Optical information recording/reproducing device
Inventor: MIYAMOTO MORITOSHI
IPC: G11B7/135
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive optical information recording/reproducing device improving recording density and hardly causing out-of-AT without using a special optical element. SOLUTION: A light beam outgoing from a semiconductor laser 21 becomes parallel light ray beams by a collimate lens 22 to be shaped to the beam with a prescribed intensity distribution by a beam shaping prism 23. Then, the beam is divided to three luminous flux by a diffraction grating 26, and further, the luminous flux S polarized by a polarizing beam splitter 27 are totally reflected to be converged on an optical card 1 by an objective lens 301 through a mirror 28. Three light beam spots converged on the optical card 1 are used for recording, reproducing, AF control and AT control respectively.  The reflected light from light beam spots formed on the optical card 1 become the parallel luminous flux through the objective lens 301 again, and are reflected by the mirror 28, and are P polarized by the polarizing beam splitter 27, and further, are reflected by a reflection mirror 31 to be led to a photodetector 34.
Patent JP-S5961934-A (JP)
Title: Resin molding and resin molding structure of electronic part
Inventor: NAKAMURA TAKESHI
IPC: H01L41/22
Filed: 1982-10-01
Abstract: PURPOSE:To eliminate boding work of inner case and make said case thin by abutting projection provided at the external bottom part of inner case against the internal surface of mold and simultaneously closely making contact the inner cases through the circumferences at the end surface of apertures. CONSTITUTION:A tuning folk vibrator 11 is covered with the inner cases 14, 15 through matching of the circumferences of apertures 14a, 15a, the temporary fixing projection 14c and temporry fixing hole 14d are respectively engaged with the temporary fixing hole 15d and temporary fixing projection 15c, after the inner cases 14 and 15 are mutually fixed temporarily under the condition that the lead terminals 12, 13 are protruded to the outside from the cut-away part 22, the entire part is loaded within the metal molds 31, 32. Then they are tightened in the directions of arrows Ar1, Ar2, the end surfaces of the projections 14b, 15b of the inner cases 14, 15 respectively abut against the internal surfaces 31a, 32a of the metal mold and the circumferential edges 14a, 15a of apertures are mutually placed in the close contact, sealing the inside. Then, the mold resin 34 is supplied to the metal molds 31, 32 and it is hardened. Thereby, the tuning folk type vibrator 11 is supported within the vibrating space 33 and a tuning folk vibrating part 35 which is molded by the resin 34 in such a thickness as is equal to the height of protrusions 14b, 15b can be obtained.
Patent JP-H0812546-A (JP)
Title: Anti-suntan cosmetic
Inventor: MORITA YOSHIJI
IPC: A61K8/00
Filed: 1994-06-30
Abstract: PURPOSE:To obtain an anti-suntan cosmetic which contains a specific silicone rubber, thus gives smooth and dry feeling with greasy touch reduced. CONSTITUTION:This anti-suntan cosmetic contains a silicone rubber powder of spherical particles having 0. l-200mum, preferably less than 250 mum average particle size in an amount of 5-90, preferably 10-80wt.% wherein the hardness of the silicone rubber is 35-80 according to JIS A hardness. In addition, for example, an ultraviolet absorber (for example, p-aminobenzoic acid or the like) can be formulated, preferably in an amount of 0.01-20, particularly 0.1-10wt.%.
Patent JP-2001005846-A (JP)
Title: Cyclic sequence scheduling method
Inventor: SATO TATSUHIRO
IPC: G06F19/00
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a cyclic sequence scheduling method for efficiently preparing a high-quality cyclic sequence schedule. SOLUTION: A cyclic sequence group initializing part 0112 generates the set of cyclic sequences while utilizing an input data base 0101 as the set of resources or jobs. A cyclic sequence group evaluating part 0113 calculates evaluation values while utilizing an evaluation function data base 0104, an evaluation weight data base 0107 and a normalization coefficient data base 0105 concerning all the cyclic sequences in the cyclic sequence set. An updating means determining part 0114 determines an updating means out of the updating means of plural cyclic sequences by deciding search conditions while using an updating strategy data base 0106. A cyclic sequence group updating part 0114 updates the cyclic sequence in one part of the cyclic sequence set to the other cyclic sequence while utilizing the updating means determined by the updating means determining part 0114.  A normalization coefficient calculating part 0116 calculates a normalization coefficient effective for a cyclic sequence search part from the input data base 0101 and the evaluation function data base 0104 and stores it in the normalization coefficient data base 0105.
Patent JP-H0814695-A (JP)
Title: Engine-driven type heat pump device
Inventor: MORISHITA SHOICHIRO
IPC: F25B27/00
Filed: 1994-07-01
Abstract: PURPOSE:To provide an engine-driven type heat pump device which is constituted to prevent deterioration of oil for lubricating an engine by a method wherein a lubricating oil tank is arranged in a place, where temperature is low, in an outdoor machine. CONSTITUTION:In an engine-driven type heat pump device, an outdoor machine is partitioned into an engine chamber 7 to contain an engine 5 and a heat- exchanger chamber to contain a heat-exchanger, and a lubricating oil tank 24a to contain oil for lubricating the engine 5 is arranged in the heat-exchanger room.
Patent JP-S6330430-A (JP)
Title: Inhibitor of azulene derivative thromboxane synthetase
Inventor: TOMIYAMA TAKESHI
IPC: C07C51/353
Filed: 1986-07-25
Abstract: NEW MATERIAL:A compound of formula I [B is H, COOH, CH=CHCOOH; R1, R3 are H, lower alkyl; R2 is H, lower alkyloxy; A is H, lower alkyl, lower alkenyl, carboxyalkyl, CH2SD (D is lower alkyl, lower alkenyl, lower alkinyl, carboxyalkyl, pyrrolidinoalkyl)]. EXAMPLE:1-(2-Carboxyvinyl)-3-methylazulene. USE:A thromboxane synthetase inhibitor. It is effectively used as a therapeutic agent for thrombosis, cardiac infarction and cerebral infarction. PREPARATION:a) The reaction of a compound of formula II (R<3> is lower alkyl) with another compound of the formula: X-D (X is halogen, tosyl or mesyl) or b) a compound of formula III (m is integer of 0-5, X is halogen) with a malonate ester is carried out, then the product is subjected to decarboxylation or c) the Vilsmeier reaction with a compound of formula IV is followed by reaction of the product of formula V with malonic acid in the presence of a basic catalyst to give the compound of formula I.
Patent JP-S5963838-A (JP)
Title: Method for detecting fault of multiple ring bus
Inventor: INOUE SATOSHI
IPC: H04L12/437
Filed: 1982-10-05
Abstract: PURPOSE:To detect automatically a defective place by sending a pattern preventing the receiving side from a fault to the transmitting side of each node connected to a ring bus in which a fault is generated, when the connection between the receiving side of node and the succeeding node is normally operated. CONSTITUTION:When detecting the defective status 1 of a rink bus, a detection part 2 transmits a fault generation information 3 to a switching part 4 and a confirmation part 6. The switching part 4 sends a switching signal 5 to switch a rink bus. The confirmation part 6 confirms the switching and transmits a switching completion signal 9 to an indication part 10. When receiving the signal 9, the indication part 10 informs a pattern sending starting signal 11 to a pattern sending part 12 of each node. The sending part 12 transmits a pattern sending signal 13 to an information part 15. Receiving a bus status signal 14 from the detection part 2, the information part 15 informs a deflective plate information 16 to the indication part 10.
Patent JP-H0837567-A (JP)
Title: Information recording medium and information reproducing device
Inventor: MORI TAKESHI
IPC: G11B20/10
Filed: 1994-07-26
Abstract: PURPOSE:To more securely decode a pattern by recording the information, which expresses a processing parameter required for decoding the code pattern, in the information recording medium together with the code pattern. CONSTITUTION:When a system control file reading switch 88 is operated, its operating signal is inputted to a controller 66 and inputted to a layer 1 parameter memory 92, and a previously decided parameter for reading SCF is inputted from this parameter memory 92 to the controller 66. According to this inputted parameter, the controller 66 controls respective parts, outputs those read image data to an upper layer as 1-SUD1 and outputs a state signal showing the reading of SCF to the upper layer as 1-SUD2. At the upper layer, the contents of this SCF are decoded, a parameter setting signal is inputted from the upper layer as 1-SUD3, and that signal is stored in the layer 1 parameter memory 92.
Patent JP-H0616664-A (JP)
Title: Herbicidal oxazoline compound
Inventor: SATO KAZUO
IPC: A01N43/84
Filed: 1992-07-01
Abstract: PURPOSE:To obtain a new compound useful as a herbicide. CONSTITUTION:The compound of formula I {X is H or Cl; Y is Cl or F; R is H or lower alkyl; A-B is N(R<1>)-(C=O) [R<1> is H, (substituted) lower alkyl, benzyl, etc.] or CH(-W<1>)-CH2 (W<1> is t-butyldimethylsilyloxy or OH) or C(=W<2>)-CH2 (W<2> is O or N-OCH3)} such as 5-t-butyl-3-(2H-7-fluoro-4- methoxymethyl-3,4-dihydro-1,4-benzoxazin-3-one-6-yl)-4-oxazolin-2-one. The compound of formula I is obtained by condensing a carbamate compound of formula II {Aa-B is N(R<1a>)-(C=O) [R<1a> is (substituted) lower alkyl, benzyl, etc.],etc.} with alpha-bromopinacolin optionally in the presence of a solvent by using a base.
Patent JP-S6417688-A (JP)
Title: Full-automatic washing dryer
Inventor: OSADA MASASHI
IPC: D06F25/00
Filed: 1987-07-13
Abstract: PURPOSE: To dry wash while preventing wrinkling after dehydrating by providing a rocking basket rocking dehydrated wash to detach the wash stuck to the side wall surface of a spinning tub and a hot air supplying means blowing hot air into the spinning tub at the inner bottom part of the spinning tub. CONSTITUTION: When a dehydrating process is finished, a rocking process is started. Under the control of a control circuit, at a clutch mechanism part 5, the spinning tub 12 is fixed and a mixing wing 11 and the rocking basket 17 are reversely rotated by alternating between forward and backward like the time of a washing process. Thus, wash fixed to the peripheral side surface of the tub 12 and the basket 17 is detached onto the basket 17 with the movement of the basket 17 and loosened by the reverse-rotation of the rocking basket. The hot air supplying means 19 is operated in the middle of soften-loosening of the wash by rocking by the basket 17, and hot air supplied from a duct 22 is sent into the tub 12 through a ceiling board 23, thereby continuous drying is executed.
Patent JP-S6237860-A (JP)
Title: Secondary ion mass spectrometer
Inventor: NAGAI KAZUTOSHI
IPC: H01J49/42
Filed: 1985-08-09
Abstract: PURPOSE:To simultaneously measure positive and negative secondary ions, by providing two neutralizing electrodes in the face of each other between the emission slit and secondary electron multiplier of a four-electrode mass spectrometer, and applying a secondary electron removing magnetic field be tween the electrodes. CONSTITUTION:Neutralizing electrons 23, 24 are disposed parallel in the face of each other between an emission slit and a secondary electron multiplier 8. When secondary ions 25, 26 collide against the neutralizing electrodes 23, 24, secondary electrons are emitted therefrom. A magnetic field 29 is applied to prevent the secondary electrons from entering into the secondary electron multiplier 8 to make a noise. The secondary electrons are curved into a flying orbit by the magnetic field 29 so that the secondary electrons are removed. The intensity of the magnetic field 29, which would affect the flying orbits of the secondary ions 25, 26 immediately after their passage through the emis sion slit 7, is kept at an appropriate level so that the magnetic field does not affect the flying orbits of the secondary ions. As a result, the positive and negative secondary ions can be simultaneously detected without receiving the noise due to the secondary electrons.
Patent JP-2001002815-A (JP)
Title: Microporous film and preparation thereof
Inventor: KAWAHARA TAKEO
IPC: C08K3/00
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a microporous film having a good microporous structure and particularly excellent in mechanical strength. SOLUTION: The matrix resin is composed of a copolymer of tetrafluoroethylene and a fluorinated vinyl ether represented by the formula: CF2=CFOCH2Rf (wherein Rf is a halogenated hydrocarbon group), for example, 2,2,3,3,3-pentafluoropropyl trifluorovinyl ether, and has a microporous structure composed of communicating pores having an average pore diameter of 0.01-0.2 μm, the structure having voids of 40-90%.
Patent JP-H081650-A (JP)
Title: Cover device of concrete mixer
Inventor: MIYASHITA NAOHITO
IPC: B60P3/16
Filed: 1994-06-22
Abstract: PURPOSE:To enable an open part of a ready-mixed concrete receiving hopper to be covered and uncovered by a method wherein a cover is rotatably provided so as to cover the top open part of the ready-mixed concrete receiving hopper installed adjacently to a drum of a concrete mixer. CONSTITUTION:A cover 7 is provided for covering and uncovering a top open part of a ready-mixed concrete receiving hopper 2 disposed adjacently to an open part of a drum 1 of a concrete mixer. The cover 7 can be horizontally rotated for covering and uncovering the open part.
Patent JP-H079926-A (JP)
Title: Parts information control system
Inventor: SEZAKI NOBUHIRO
IPC: G01M17/007
Filed: 1993-06-22
Abstract: PURPOSE:To recognize the quality of parts and party number or the like without removing a part nor checking a service manual. CONSTITUTION:A vehicle information controller 3 is provided with a memory 6 for storing the vehicle intrinsic information and the repair history information, and a system control unit having a function for reading out the vehicle intrinsic information and the repair history information from the memories 6-8 and for writing a new repair history information into the memory 6. A first and a second electronic control units 4, 5 are provided with memories 7, 8 for storing the vehicle intrinsic information and the repair history imformation. A cabin- outside terminal device 2 is provided with a function for commanding the vehicle information controller 3 to read out the vehicle intrinsic information and the repair history information from the memories 6-8 and to write the new repair history information to the memories 6-8 and for displaying the vehicle intrinsic information and the repair history information read out from the memories 6-8 in a display unit 13.
Patent JP-S6235440-A (JP)
Title: Deflection york device
Inventor: MARUTA KOREHISA
IPC: H01J29/76
Filed: 1985-08-08
Abstract: PURPOSE:To constantly produce a desired correction magnetic field by using a simple-structured deflection york device consisting of a small number of parts which include two rectifier diodes, one sensitivity resistance and two pairs of correction coils to each of which a current rectified by half-wave is fed to produce false-parabola-like changes of the resulting magnetic flux. CONSTITUTION:The deflection york device 1 of this invention includes correction coil parts 6 and 7 which are located outside a cathode-ray tube neck 8 and on both sides of the inline arrangement of three electron beams (B), (G) and (R). The correction coils 6 and 7 consist of U-shaped cores 9 and 10 and two pairs of correction coils 11, 12, 13 and 14. A sensitivity resistance 20 is connected in series to vertically deflecting coils 4 and 5 connected to a vertically deflecting circuit 19. One end of each of the pairs of correction soils 11, 12, 13 and 14 is connected to one end of the sensitivity resistance 20. The other ends of the above pairs are connected to the resistance 20 in parallel so that magnetic fields 15-18 are produced for the first and the second rectifier diodes (D1) and (D2).
Patent JP-H0813268-A (JP)
Title: Falsely twisted textured yarn of polyester having spontaneous extensibility, its production and differently shrinkable combined filament yarn of polyester containing the same falsely twisted textured yarn of polyester
Inventor: SANO YOSHIHIKO
IPC: D02J1/00
Filed: 1994-07-05
Abstract: PURPOSE:To obtain falsely twisted textured yarn of polyester having spontaneous extensibility, a falsely twisted textured yarn of polyester having spontaneous extensibility for providing a woven and knitted fabric with bulkiness and a soft feeling and suppressing the occurrence of iron yielding, and a differently shrinkable combined filament yarn of polyester comprising highly shrinkable polyester filament yarn. CONSTITUTION:Highly orientated undrawn filament yarn of polyester having 20-70X10<-3> birefringence DELTAn is falsely twisted and processed at 120-160 deg.C heater temperature under <=0.08g/d twisting tension to give the objective falsely twisted textured yarn of polyester having spontaneous extensibility, showing crimp and nonreversible elongation when treated with boiling water and then dry heat at >=160 deg.C. The differently shrinkable combined filament yarn of polyester comprises this falsely twisted textured yarn of polyester and a highly shrinkable polyester filament yarn, which show grows 15-25% dry heat shrinkage percentage at 180 deg.C and has >=15% difference in dry heat shrinkage percentage between both the falsely twisted textured yarn and the highly shrinkable polyester filament yarn at 180 deg.C.
Patent JP-H0520560-A (JP)
Title: Fire point detecting device
Inventor: ISHII HIROMITSU
IPC: G08B17/00
Filed: 1991-07-16
Abstract: PURPOSE:To correctly perform the distance measurement, etc., by specifying the same fire point which can be seen from two television cameras even at the time of the fire source caught as a surface on a screen while this is the device to detect the fire point (one point in the fire source) in a warning area by using the image of the fire image-picked up with two color television cameras. CONSTITUTION:R, G and B components of an image image-picked up by two color television cameras 10a and 10b at the time of fire occurrence are extracted and stored 46 and 48, and further, the ratio of two components of the R, G and B components is calculated 52. Continuously, with each picture element of two images as an attention picture element, a matrix is applied 54 in the sequence, the sum of the square error of the picture element included in the matrix applied for two images is calculated 56 as a parameter to show similarity, the matrix having the minimum value in the sum of the square error obtained concerning the whole combination of the matrix applied for two images is selected 58 as the strongest similarity and based on the position of the central picture element of two selected matrixes and the scanning angle of a television camera, the fire point is decided 60.
Patent JP-H0621631-A (JP)
Title: Printed wiring board
Inventor: EBARA TOKIO
IPC: H05K1/00
Filed: 1992-07-02
Abstract: PURPOSE:To prevent sucking up of solder to the mounted parts and slipping-off the mounted parts in case of mounting and connecting the parts on a printed wiring board by soldering in order to improve the reliability in soldering connection. CONSTITUTION:An inner layer land 2 connected to a non-perforated through hole 3 of a surface pad 1 having the non-perforated through hole 3 of a printed wiring board 5 is made to have a form of the same size with the surface pad 1 so that heat capacity of the surface pad 1 including the inner layer land 2 may become the prescribed capacity, or to have the prescribed rectangle or a polygon while being arranged not in contact with a inner layer circuit 4 around the pad 1.
Patent JP-H0521100-A (JP)
Title: Electric conductive transparent body
Inventor: MOTOHASHI MASATOSHI
IPC: H01R11/01
Filed: 1991-07-16
Abstract: PURPOSE:To eliminate labor of connection work between a conductive wire of an electric conductive transparent body and a feeder wire of a power source side and also to simplify replacement of the conductive transparent body even after the conductive transparent body is connected to the feeder wire of the power source side. CONSTITUTION:In an electric conductive transparent body in which a plurality of conductive wires 13 are juxtaposed in such a manner that they are not shortcircuited to each other on a base body part 11 made of a transparent insulative material, a plurality of holes 15 for exposing the conductive wires 13 are formed on the base body part 11. These holes 15 are arranged at a fixed pitch in the orthogonal direction to the wiring direction of the conductive wires 13 and also arranged in two rows at the same pitch. A hole 15 in one row is shifted from another hole 15 in the other row by 1/2 of the pitch between the holes 15.