baber/WOPTO huggingface dataset:
Patent JP-S62218876-A (JP)
Title: Waveguide type light-sound spectrum analyzer
Inventor: NISHIMOTO YUTAKA
IPC: G01R23/17
Filed: 1986-03-19
Abstract: PURPOSE:To attempt a miniature construction of a higher efficiency dynamic range, by separating unpolarized light of a noise source and polarized light of a signal element in a plane waveguiding path and reflecting the polarized light by removing the unpolarized light from the end of the waveguiding path. CONSTITUTION:To a plane light waveguiding path 11 installed on a substrate surface, (a) light beam 24 provided wit a diverging angle and irradiated from a light source 12 from its end surface is guided and converted into a collimated light beam 17 by a flat-surface lens 13. This light beam 17 is polarized by an elastic surface wave 19 generated from an elastic surface wave generating electrode 18 and generates a polarized light beam 20 and further, an unpolarized light beam 21 remains. These beams 20 and 21 propagate by exciting frequency (f) of the wave 19 and propagation speed VS and double angle of the flag angle thetabeta determined by the equation I defined by the index of refraction (n) of the waveguiding path 11 and consequently, they are separated in the air. And, the beam 21 passes through a waveguiding path 31 and dispersed into the air and the beam 20 is reflected by a reflecting mirror 32 formed only by a portion irradiated by a polarized beam on the path 31 and later collected by a flat-surface lens 14 and it reaches a waveguiding path end 33 and subjected to detection for an array condition 22.
Patent JP-H09258207-A (JP)
Title: Color liquid crystal display device
Inventor: IKEDA MITSUSHI
IPC: G02B5/20
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To increase the utilization rate of light and to make luminance higher by using an interference filter with which the light of desired color components are obtd. by reflecting the light of unnecessary components. SOLUTION: Plural pixels are arranged in matrix on a transparent glass substrate 11. ITO pixel electrodes 15 are formed selectively on the transparent glass substrate 11 and the wavelength selection interference filters 14r for red (or 14g for green or 14b for blue) are formed on these ITO pixel electrodes 15 and a thin-film transistor array films 2 is formed by using semiconductors selectively on the transparent glass substrate 11. Namely, the respectively wavelength selection interference filters 14r, 14g, 14b for red, green and blue are arranged in place of absorption filters in the transparent electrode positions in the pixels corresponding to the respective colors of the device.  As a result, the light of the components exclusive of the colors in the pixels is once returned to a waveguide plate 21 and is again introduced into the TFT-LCD panel and is utilized by transmitting the pixels corresponding to these colors.
Patent JP-H04314823-A (JP)
Title: Production of high tensile strength steel excellent in plastic deformability and having high young's modulus
Inventor: TERADA YOSHIO
IPC: C22C38/12
Filed: 1991-03-27
Abstract: PURPOSE:To produce a steel having high Young's modulus, low yield ratio, and large uniform elongation, excellent in plastic deformability, and having >=70kgf/mm<2> strength. CONSTITUTION:A slab of a steel having a composition containing, by weight, 0.04-0.155% C, <=0.6% Si, 0.6-2.0% Mn, 0.3-0.7% Mo, <=0.01% N, and <=0.10% Al is heated to 750-850 deg.C. Rolling is done at >=2 reduction ratio and finished at 650-800 deg.C, and the steel is successively subjected, if necessary, to heating to 400-650 deg.C and then to air cooling, by which the high tensile strength steel excellent in plastic deformability and having high Young's modulus can be produced.
Patent JP-S5756402-A (JP)
Title: Insect repellent
Inventor: KUNIMURA ETSUO
IPC: A01N43/30
Filed: 1981-04-28
Abstract: PURPOSE: A safe fragrant insect repellent, containing safrol and piperonal dimethyl acetal as active constituents, and capable of controlling Attagenus japonicus Reitter of Anthrenus verbasci Linne of clothing effectively without toxicity.  
     CONSTITUTION: An insect repellent, containing safrol expressed by formulaIand piperonal dimethyl acetal expressed by formula II as active constituents, and having the insect repellent effect equal to or higher than that of the p-dichlorobenzene with  much lower toxicity than that of the p-dichlorobenzene. The resultant insect repellent is used by occluding an adequate amount of the repellent in talc, silica gel, etc.,  and packaging the occluded repellent in a cloth, Japanese paper, etc. or may be used by incorporating in naphthalene or camphor, and solidifying the resultant mixture. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5762204-A (JP)
Title: Insecticide
Inventor: KUNIMURA ETSUO
IPC: A01N43/22
Filed: 1981-04-28
Abstract: PURPOSE: An insecticide for clothes moths that contains cineole as an active ingredient, thus being high safety and no toxicity to other lives and having good smell, and showing high insecticidal effect against especially Attaenus megatoma Fabricus and Anthrenus verbasci Linne.  
     CONSTITUTION: An insectcide for clothes moths that contains cineole of the formula as an active ingredient, which also is used as a perfume. The cineole may be used alone or in the combination with another compound, improving the defects of p-dichlorobenzene in effectiveness, toxicity and smell and showing no less insecticidal effect than p-dichclorobenzene. As the compound is oily, it is absorbed in talc, silica gel, puop mat or filter paper in an appropriate amount, and the product is packed with an appropriate material such as cloth, Japanese paper or another material and used in coth boxes, chest of drawers or wardrobes. Or cineole may be combined with a conventional subliming insecticide such as naphthalene or camphor and solidified for use. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01237881-A (JP)
Title: Automatic wiring processor
Inventor: SUEHIRO AKIHIKO
IPC: G06F17/50
Filed: 1988-03-18
Abstract: PURPOSE:To improve a wiring rate by performing wiring so as to evade a wiring obstruction by using a virtual wiring axis when the wiring obstruction is not located at an ordinary position. CONSTITUTION:A wiring matrix or a wiring track is formed 1, and the wiring obstruction for the above such as a component land, etc., is set 2. It is decided 3 whether the wiring of the wiring matrix or the wiring track crossing with the obstruction is interrupted by handling the wiring obstruction as the wiring obstruction from the first, or, the virtual wiring axis is set. When the virtual wiring axis is set, it is decided 4. Next, automatic wiring data is formed 5 according to the algorithm of automatic wiring. The wiring data of a part crossing with the obstruction out of the automatic wiring data is converted 6 by using the automatic wiring data and the virtual wiring axis. As a result, the automatic wiring data 7 can be generated.
Patent JP-H03265244-A (JP)
Title: Multi-drop connection terminal line disconnection system
Inventor: TAKAHARA JUNICHI
IPC: H04L69/40
Filed: 1990-03-14
Abstract: PURPOSE:To minimize the effect on a terminal equipment in normal operation by always monitoring a line system control section provided independently of an I/O main control section and resetting a line LSI of a line system control section on the detection of a fault. CONSTITUTION:The operating state of a line system control section 20 provided with a line LSI 18 comprising of a line driver and receiver, a line LSI control section 15 controlling it, and a line LSI reset control section 22 or the like is always monitored by a line system monitor control section 21 of an I/O main control section 10 provided independently of the control section 20. When a fault of the control section 20 is detected, a reset is commanded from the control section 21 to a processing section 22, the LSI 18 is reset to minimize the effect onto other terminal equipments in normal operation and the terminal equipment connecting to a host equipment is disconnected by the multi-drop system.
Patent JP-H05265513-A (JP)
Title: Method for controlling, number of pumps in operation at place of drainage pump and device therefor
IPC: G05B11/18
Filed: 1992-03-19
Abstract: PURPOSE:To improve the predictive accuracy of the inflow of rain water to a pump well and to reduce the unnecessary start/stoppage of a pump. CONSTITUTION:A controller 1 is composed of an inflow prediction part 2 and a fuzzy control part 3. The inflow prediction part 2 predicts the inflow of the rainwater to the pump well 4 by inputting amount of the precipitation data from plural ombrometers installed within a drainage area 8, water level data from the level gauge 12 installed at plural places within a sewer 6 and water level data from a pump well water level sensor 10 installed at the pump well 4. The fuzzy control part 3 inputs the predictive inflow from the inflow prediction part 2, pump well water level data from the pump well water level sensor 10, river water level data from a river water level sensor 11 and the operation states, etc., of a pump group 5, determines the operation amount of the pump group 5 from the present to a fixed time afterwards and issues the operation instructions to the pump group 5.
Patent JP-S60209953-A (JP)
Title: Tracking device
Inventor: TAKEUCHI MOTOHIKO
IPC: G11B15/467
Filed: 1984-03-31
Abstract: PURPOSE:To simplify the constitution of a reference signal generating circuit by using just a single type of the reference signal. CONSTITUTION:A reference signal R uses just a single type that has a frequency which is equal to one of four pilot signals P(f1)-P(f4). When the frequency of the signal R is set at f1(=6.5fH), a filter 16 extracts the reproduction output of a pilot signal P out of the reproduction outputs of heads A and B. A multiplier circuit 18 multiplies the reproduction output of the signal P and the reference signal R(f1) to deliver multiplication outputs R(fH), R(3fH) and R(4fH) in response to the reproduction track. Filters 19 and 20 extract multiplication outputs R(fH) and R(3fH), and amplitude wave detection circuits 21 and 22 detect the amplitude. These detection outputs are supplied to a subtractor circuit 23. The polarity of a subtraction output S is inverted by a polarity inverting circuit 24 with a frequency of 1/2 head switch pulse PS, for example, and supplied to a sample holding circuit 25. The circuit 25 delivers a tracking error signal SE.
Patent JP-H10261490-A (JP)
Title: Organic el display device and production method thereof
Inventor: HOSOKAWA CHISHIO
IPC: H05B33/10
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL display apparatus of which respective pixels made of organic EL elements have high electroluminescent property and by which highly precise image can easily be obtained and to provide a method for producing the organic EL display apparatus. SOLUTION: This organic EL display apparatus 10 is produced by forming a plurality of lower part electrode lines 2 on a main board to form a board with lower part electrode lines 3, forming a plurality of separation ribs 4 practically vertical to the surface of the main board in the outer surface of the board with lower part electrode lines 3 in the side where the lower part electrode lines are formed in a manner that the respective ribs cross the respective lower part electrode lines, forming peeling layers in both side faces of respective separation ribs, and then successively forming material layers 6 for organic electroluminescent parts and material layers 7 as opposed electrodes to which the organic EL elements 8 work as electrodes on the opposite in the outer surface of the board with lower part electrode lines 3 in the side where the separation ribs are formed,  and after that removing the peeling layers 5 together with layers formed on inactive peeling layers.
Patent JP-H0616315-A (JP)
Title: Discharged copy stacker for large-sized copying machine
Inventor: DEIBUITSUDO EI BAATOMAN
IPC: B65H31/20
Filed: 1993-03-23
Abstract: PURPOSE: To stack the copy sheets of various width and length without interposing an operator. CONSTITUTION: A copy output device 10 is provided and the copy output device is provided with a web assembly 20 in an inverted 'window shade' shape having a roller 22 and/or a spring mechanism attached to the housing base 7 of a machine. The 'shade', that is the part of the web of the web assembly, is pulled out and attached to a selected pair of fixed web supporting brackets among a plurality of fixed web supporting brackets 13, 14, 18 and 19 at a small angle to the front face of the machine. The pair of the web supporting brackets for arranging the web is decided by the length of a medium to be processed.
Patent JP-S62220354-A (JP)
Title: Multi-color thermal recorder
Inventor: MORI KOICHI
IPC: B41J2/36
Filed: 1986-03-20
Abstract: PURPOSE:To enhance a recording speed, by a method wherein a supply voltage to be applied to a thermal head can be switched per heating element. CONSTITUTION:Data '1' which is common to red and black are transferred into a shift register unless white (non-printing). While, as an image information to a voltage control part 15, data for a block to be printed from now on is set, but data '1' is set only when black printing requiring a short pulse is to be conducted. As soon as a STROBE 1 turns active (H) and red/black printing of a block 1 starts, a counter circuit 15a is actuated to generate a short- pulse signal (a) required for black printing. A switching signal forming circuit 15b generates a switching signal (b) according to the STROBE 1 and the signal (a). The signal (b) is ANDed with the image information in a gate circuit 15c. In case of black ('1'), a transistor 15d has been made ON and a voltage has not been applied to a heating element for a fixed period (tsgamma+t'sgamma). A control of a long pulse by a STROBE signal is simultaneous with that of a short pulse by a switching of voltage, which allows an enhancement of a recording speed.
Patent JP-S60207634-A (JP)
Inventor: TANIGUCHI YUTAKA
IPC: A47L15/48
Filed: 1984-03-31
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-S59190574-A (JP)
Title: Device for fixing rectangular door of pressure container
Inventor: KAWAHITO AKIYOSHI
IPC: F16J13/08
Filed: 1983-04-11
Abstract: PURPOSE:To provide a fixing device easy to handle for a rectangular door employable for a pressure container, by inserting a varied-diametrical shaft through metal fixtures on a body side and metal fixtures on a door side to fix the door to the body. CONSTITUTION:A body 3 of a pressure container is formed with metal fixtures 2 on the body side. The metal fixtures 2 are provided with shaft holes 4 and shaft gruides 9. On the other hand, a door 1 is formed with metal fixtures 5 on the door side, and the metal fixtures 5 are provided with shaft holes 6 coming into alignment with the shaft holes 4 upon closing the door 1, the shaft holes 6 being provided with cut-away portions 8. A varied-diametrical shaft 15 for fixing the door 1 to the body 3 is formed with large diametrical portions and small diametrical portions which are alternately arranged. As the varied-diametrical shaft 15 has a dimension such that the large diametrical portions are not permitted to pass through the cut-away portion 8, but the small diametrical portions are permitted to pass through the cut-away portions 8, the door 1 may be opened and closed by moving the varied-diametrical shaft 15 upwardly and downwardly.
Patent JP-H05264946-A (JP)
Title: Spectacles type video display device
IPC: G02B23/00
Filed: 1992-03-23
Abstract: PURPOSE:To provide the spectacles type video display device which can be put and used for many hours, and also, can be folded compactly to house the whole at the device at the time of being unused. CONSTITUTION:On both sides of the back 13 of a device main body 10 constituting a spectacles part, a pair of levers 20 are provided freely foldably through each hinge 15. This pair of levers 20 are provided with first levers 21, and second levers 22 provided freely slidably to each square cylinderical tip part 21b of these first levers 21. In each tip part 22b of this pair of second levers 22, first bands 31 of an inverted U-shape hair band 30 are supported freely rotatably through a supporting shaft 24 respectively. These first bands 31 are freely folded together with a pair of levers 20 through each hinge part 32b.
Patent JP-H10252997-A (JP)
Title: Raw urethane feeding method
Inventor: URABE KAZUSHI
IPC: F17D1/16
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To realize the smooth spray foaming by feeding the raw liquid from an upper part of a raw liquid tank so that the level of the raw liquid is in the range of the prescribed height in the vertical direction of the raw liquid tank, pressurizing the raw liquid with the compressed air of the prescribed pressure, and force-feeding the raw liquid to a spraying device from the lower part of the raw liquid tank. SOLUTION: The pressure of 1kg/cm<2> is constantly applied to the upper space of raw liquid tanks 5, 6 with the compressed air 10, and the raw liquid 1, 2 is force-fed to a spraying device 12 through a pressurized transport pipe 11. The raw liquid 1, 2 force-fed to the spraying device 12 is further pressurized by a feed pump, and heated by a heater part, and fed to a spray gun 13, the raw liquid 1, 2 is firmly mixed under the pressure in the spray gun 13, and sprayed from a nozzle to generate the foaming at the sprayed place. The raw liquid 1, 2 can be force-fed without leaving the raw liquid in drums 3, 4, without including air in the raw liquid, and without causing the quantitative fluctuation in transportation of the raw liquid 1, 2.
Patent JP-H11247198-A (JP)
Title: Slope-frame execution method
Inventor: KATO YOICHIRO
IPC: E02D17/20
Filed: 1998-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a slope-frame execution method, by which harmony with peripheral environment is improved and a landscape is enhanced and which is used for forming a slope frame proper even to the movement of small animals. SOLUTION: The top face and side faces of a slope frame are formed in curved or irregular non-flat surfaces. The top face and side faces of the slope frame are formed in a curved or irregular shape at the time of the spraying of a hardener on an installation field. A surface is formed in a non-flat surface along ruler members 5 disposed on forms 1 for forming the slope frame. The surface is formed in the non-flat surface by shaping form 1 itself for forming the slope frame in the curved or irregular shape.
Patent JP-S55157273-A (JP)
Title: Photo-driven semiconductor device
Inventor: OOHASHI HIROMICHI
IPC: G02B6/42
Filed: 1979-05-25
Abstract: PURPOSE:To increase an optical coupling efficiency of a light guide and a semiconductor main body by fitting the first guide member, provided in a semiconductor main body, the second guide member provided in a sheath, thereby allowing to  perform an optical alignment. CONSTITUTION:The first guide member 12 is provided on a semiconductor main  body 1 having a photo signal receiving section 3, wherein a semiconductor main  body 1 is hermetically sealed. Then, on the sheath 6 having a light guide leading-in  hole 9, optically opposing to the semiconductor main body and fitting with the first  guide member 12, the second guide member 8 is installed, wherein an optical alignment of the light guide leading-in hole 9 and a photo signal receiving section 3  is performed. Then, the first and second guide members 12 and 8 are aligned and  the optical coupling efficiency of a light guide 10 and a semiconductor main body 1  is increased.
Patent JP-S5451-A (JP)
Title: Polyolefin resin composition
Inventor: KOKADO HIROYOSHI
IPC: C08L21/00
Filed: 1977-06-03
Abstract: PURPOSE: An aromatic carboxylic acid or its derivative and an aliphatic amide lubricant are incorporated into a polyolefin resin containing an inorganic filler to produce said composition with improved heat distortion temperature, stiffness, dimensional stability, as well as luster. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08229485-A (JP)
Title: Rotary coating device
Inventor: KOTOYORI MASAHIKO
IPC: B05C11/08
Filed: 1995-02-28
Abstract: PURPOSE: To provide a rotary coating mechanism wherein a spin rotation mechanism of high accuracy for effecting accurate coating and a mechanism for introducing into rotary parts fluid of various kinds such as washing liquid for vacuum for sucking a base board or for washing rear side of base board can be provided at the same time. CONSTITUTION: A spin shaft of a rotary coating device comprises a spin main shaft portion 23 for rotating a base board receiving base 2 for receiving a base board 1 to be coated and a fluid introducing shaft portion 31 including at least one of a suction passage 18 for sucking the board 1 and a fluid passage 16 for passing washing liquid for washing rear side of the board 1, and the portion 23 is connected to the portion 31 through a shaft joint 30. And at the same time, the portion 23 is connected to a spin drive device 7, and a pipe in communication with the suction passage 18 and fluid passage 16 is connected to the portion 31 through one or more fluid seal units 32.
Patent JP-H07271349-A (JP)
Title: Vibrato mechanism for acoustic piano
Inventor: NAKAO YUTAKA
IPC: G10C3/00
Filed: 1994-04-01
Abstract: PURPOSE:To obtain the acoustic piano which can give vibrato effects and increase the depth of a musical performance. CONSTITUTION:A string-extended frame 4 which has a soundboard mounted on its reverse surface is put in a piano case 3, and slit plates 11 and 12 having outer peripheral shapes in conformity with the outer peripheral shape of the soundboard are arranged above the frame 4. The slit plate 12 is screwed to the piano case 4, and the slit plate 11 slides forward by a wire 8 when a pedal is stepped on returns to its original position by a coil spring 6 when the pedal is stopped from being stepped on. In this state, the respective slits of the slit plates 11 and 12 meet each other and a musical sound generated by the soundboard is radiated without being cut off, but once the pedal is stepped on, the slits are closed to cut off the musical sound. Therefore, when the pedal is repeatedly stepped on, amplitude modulation is imposed on the musical sound to give the vibrato effects.
Patent JP-H07273184-A (JP)
Title: Semiconductor device and its fabrication
Inventor: MITSUI KATSUKICHI
IPC: H01L27/08
Filed: 1994-04-01
Abstract: PURPOSE:To obtain a semiconductor device in which high integration is not impeded by well isolation. CONSTITUTION:An N type shield layer 2 is formed on a P type semiconductor substrate 1 and a P type isolated well 3 is formed on the layer 2. A P type substrate well 5 is formed contiguously to the P type isolated well 3 through an isolation region 10b where a trench deeper than the thickness of the P type well 3 is filled with an insulator. An isolation region 10a, where a trench shallower than the thicknesses of the P type isolated well 3 and the P type substrate well 5 is filled with an insulator, is formed between the elements in the wells 3 and 5. The deep trench type isolation region 10b provides well isolation and the shallow trench type isolation region 10a provided element isolation.