baber/WOPTO huggingface dataset:
Patent JP-H01236505-A (JP)
Title: Garden light
Inventor: KOJIMA MITSUHIRO
IPC: F21V17/00
Filed: 1988-03-16
Abstract: PURPOSE:To have light projection in two different directions and also concen trated irradiation on a specific point by securing a globe enclosing a single base lamp to a foundation, and installing a cylindrical cover having a light penetrative window in a part rotatably at the peripheral surface of the side of globe. CONSTITUTION:A single base lamp 2 is installed on a foundation 1 facing aside, and a globe 3 encloses this lamp 2 fixed to the foundation 1, and a light penetra tive window 5 is furnished in a part of a cylindrical cover 4 installed rotatably on the peripheral surface of the side of globe 3. A screw 11 is loosened, and the cover 4 is rotated to orient this light penetrative window 5 in the desired direction. In case for example a particular part of trees or the half of a building by the road is to be illuminated concentratedly, the direction of the window 5 is decided appropriately, and the screw 11 is fastened to fix the cover 4. Thereby the part irradiated through the window 5 will be illuminated brighter than other areas, and the road is illuminated satisfactorily by the light going out of the end of the globe 3.
Patent JP-H01235255-A (JP)
Title: Formation of resin interlayer insulating film in multilayer interconnection
Inventor: HONMA TETSUYA
IPC: H01L21/768
Filed: 1988-03-15
Abstract: PURPOSE:To obtain a resin film having improved adhesive property, by applying a solution of an intermediate product of polyamic acid silicon type prepared by blending and reacting a specific aromatic tetracarboxylic acid dianhydride, a specific diamine and a specific aminosilicon compound, and heat treating the applied solution in three steps within atmosphere of nitrogen gas. CONSTITUTION:In a process for applying and heat treating a solution containing an intermediate product of polyamic acid silicon type prepared by blending and reacting an aromatic tetracarboxylic acid dianhydride represented by the formula I, a diamine represented by the formula II and an amino silicon compound represented by the formula III, the heat treatment is carried out within atmosphere of nitrogen gas in three steps: the first step at 100 deg.C for one hour, the second step at 240 deg.C for 30minutes and the third step at 350-450 deg.C for one hour. In the formulae I-III, R<1> designates a tetravalent carbocyclic aromatic group, R<2> designates an aromatic aliphatic group having 6-30 carbon atoms or a carbocyclic aromatic group having 6-30 carbon atoms, R<3> and R<4> designate independently an alkyl group having 1-6 carbon atoms or a phenyl group, and K is a value defined as 1<=K<=3.
Patent JP-S63229473-A (JP)
Title: Device for separating transfer material of image forming device
Inventor: ADACHI HIROYUKI
IPC: G03G15/14
Filed: 1987-03-19
Abstract: PURPOSE:To permit always stable sepn. action by disposing a separating electrode provided with a destaticizing needle on the down stream side of a transfer charger when viewed in the traveling direction of a transfer material and impressing a bias of the reverse polarity as the polarity at the time of transfer thereto only when the transfer material passes along the separating electrode. CONSTITUTION:The separating electrode 5 is so constituted as to turn on only at the point of the time when the transfer material passes along the same. More specifically, the transfer material progresses toward an arrow B in a conveyance path 3 and contacts the toner image on an image carrier 1 at the synchronized timing. The toner image is transferred to the transfer material by the effect of the transfer charger 4, then the transfer material passes near the separating electrode 5 provided with the destaticizing needle 6. The toner is charged positive and a negative bias is impressed to the transfer charger 4 and positive bias to the destaticizing needle 6. The needle 6 is further subjected to on-off control by a control circuit 5b. The attenuation of the destaticizing current arising with lapse of time is thereby recovered at every time. The destaticization is thus surely executed and the stable sepn. is executed even if image formation is continuously carried out.
Patent JP-H09259598-A (JP)
Title: Storage device
Inventor: MIYATA HIROKI
IPC: G11C29/42
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a storage device capable of receiving a large amount of storage demand from the CPU without a decline in storage utilization ratio. SOLUTION: A check bit write circuit 33 generates a check bit of data transmitted from a CPU 20, and generates a check bit address on the basis of an address transmitted from the CPU 20. A check bit write cue circuit 34 stores in accordance with each other check bits and check bit addresses generated by the check bit write circuit 33. During a period free of a read demand and a write demand form the CPU 20, the check bit write circuit 33 writes the check bit stored in the check bit write cue circuit 34 to the check bit address stored in the check bit write cue circuit 34.
Patent JP-S51138290-A (JP)
Title: Incident control mechanism using light and distance measurement gauge using its mechanism and non-contact incident light control device
Inventor: SENDA KAZUMASA
IPC: B23Q17/24
Filed: 1975-05-26
Abstract: PURPOSE: An incident control mechanism using ligh and distance measurement gauge using its mechanism and non-contact incident light control device, that uses one photo-transistor alone and provides incident control mechanism using light withoug having effect of temperature characteristics of an amplifier and characteristic of a phot-transistor. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58179304-A (JP)
Title: Extractor of surface defect
Inventor: SHIBANO MASAYUKI
IPC: G01N21/956
Filed: 1982-04-14
Abstract: PURPOSE:To enable the extraction of the foreign matter and flaw on a pattern of a color filter or the like having grating information in a short time with simple circuit constitution without requiring any intricate pattern matching using a large-sized computer. CONSTITUTION:An object 6 to be inspected such as a color filter having grating information is magnified with a microscope and the signal obtained by scanning the optical image thereof and converting 7 the same photoelectrically is put into a binary coding circuit 9. The binary coded video signal 18 of the object 6 obtained with the circuit 9 is put into an image serial-parallel circuit 10, from which the signal is drawn out two-dimensionally. The information of the foreign matter larger than the width between the grating lines is extracted time-serially by a matching circuit 11. The signal 18 is put into the circuit 10 and into a storage circuit 13 as well. The grating information is erased by the operation of a grating erasing circuit 14 in the circuit 13. The defect information extracted through the respective systems is detected of the quantity and size of the foreign matter and flaw by a defect extraction circuit I 12 and a defect extraction circuit II 15, and the defect information is stored in the RAM of a CPU16.
Patent JP-S60206667-A (JP)
Title: Printing head bank
Inventor: FUJIWARA SHINSUKE
IPC: B41J2/245
Filed: 1984-03-30
Abstract: PURPOSE:To facilitate assembly, by a construction wherein an attracting mechanism part comprising a permanent magnet, a yoke, a coil and the like and a circuit part comprising a printed board are sealed in a resin head carriage, in an output device of a personal computer or the like. CONSTITUTION:Previously, the attracting mechanism part comprising the permanent magnet 11, the yoke 12, the coil 13 and the like and the circuit comprising the printed board 15, a connector 16 and the like are assembled. The assemblies thus obtained are placed at predetermined positions in a mold for molding the head carriage 10, and a resin is poured into the mold, thereby molding. Thereafter, a base part 22 of printing hammers 14 is fixed to a front fitting surface 23 of the resin-made head carriage 10 by small screws 24. Accordingly, there is no need for positioning the yokes 12, the assembly is facilitated, machining of the carriage 10 is unnecessitated, and reduction in cost can be contrived.
Patent JP-H11259187-A (JP)
Title: Power supply device
Inventor: YAO TORU
IPC: G06F1/26
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a safe power supply device capable of reducing unnecessary power consumption and preventing the occurrence of heat generation or combustion in an AC adaptor, an electric instrument body or a secondary battery by interrupting AC input to the AC adaptor when a portable compact electric instrument including the secondary battery in its inside does not require power supply to the electric instrument body and the secondary battery. SOLUTION: The AC adaptor 1 connected to the electric instrument body 2 including the secondary battery 21 in its inside is provided with a switch 10 for turning on/off an AC input, an AC/DC conversion circuit 11 and an AC adaptor control circuit 12 and constituted so that the circuit 12 turns off the switch 10 by a status signal outputted from the body 2 to interrupt the AC input. Consequently the safe power supply device corresponding to power saving can be obtained.
Patent JP-H02241443-A (JP)
Title: Color ultrasonic diagnosing device
Inventor: BABA TATSURO
IPC: A61B8/06
Filed: 1989-03-15
Abstract: PURPOSE:To improve resolving power in the direction of an apparent azimuth by a method wherein scanning is effected at minute intervals by each raster. CONSTITUTION:A CPU 13 manages control of a whole containing a raster scanning port. A probe 1 transmits an ultrasonic raster to the different positions of a sample according to TRDDR of a scanning raster from a scanning address generator 8 based on delay data from a transmission receipt delay circuit 7 to perform sector scanning or linear scanning. In this case, raster scanning is controlled so that sector scanning is effected at a microangle by means of 1-30 rasters. In the raster scanning, data is collected n-times in synchronism with a rate frequency fr from a rate signal generator 14 at each raster. Collection data is orderly outputted in synchronism with the rate frequency. This constitution, since the collection data is outputted, in order, instead of data equivalent to those a plurality of times being outputted in one lot, enables improvement of decomposition capacity in the direction of an apparent azimuth.
Patent JP-S61222140-A (JP)
Title: Pb alloy solder material for assembling semiconductor device
Inventor: HOSODA NAOYUKI
IPC: H01L21/58
Filed: 1985-03-27
Abstract: PURPOSE:To improve the hermetic sealing properties and thermal conductivity of a brazing section by bringing the whole content of an unavoidable impurity to 50ppm or less and making the oxygen to be contained as an unavoidable impurity to 20ppm or less. CONSTITUTION:A Pb alloy solder material is composed of 1-15wt% Sb, either or both of 1-10wt% and 1-65wt% one kind or two kinds of Sn and In as required and Pb and an unavoidable impurity as the remainer. When the solder material is used under the state in which the unavoidable impurity is brought to 50ppm or less and oxygen as an unavoidable impurity to 20ppm or less, a joining with the upper surface of a ceramic case 1 of a sealing plate 4 and joinings with a ceramic case-cavity bottom and lead frames 5 of a semiconductor element 2 are strengthened, thus ensuring excellent hermetic sealing properties and thermal conductivity in a brazing section.
Patent JP-H05272049-A (JP)
Title: Hot-air drying apparatus for warp in sizing machine
IPC: F26B13/10
Filed: 1992-03-19
Abstract: PURPOSE:To enable uniform drying of a yarn to its core part, to improve the drying efficiency and to reduce the running cost in the drying of a wet warp with a hot-air drying apparatus. CONSTITUTION:Far infrared radiation materials 3 are placed in arranged state on the inner wall of a hot-air drying chamber 1 and heated with thermal energy of the hot-air drying process. Far infrared rays are radiated from the radiation material to promote the drying of the inner part of a warp passing through the hot-air drying chamber 1. The inner part of the warp can directly be heated with far infrared rays and, accordingly, the warp is dried from inside as well as outside in ideal state to obtain a product having high quality at a reduced running cost.
Patent JP-S52145727-A (JP)
Title: Voltage regulating transformer
Inventor: MIYAMOTO MITSUHISA
IPC: H01F29/02
Filed: 1976-05-31
Abstract: PURPOSE: To make a voltage regulating transformer as a testing equipment as a minimum capacity and small sized, by directly using a transmitting or a distributing line as a power source of a transformer under testing. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S51138385-A (JP)
Title: Method for liquid phase epitaxial growth
Inventor: IWANE GANZOU
IPC: C30B19/00
Filed: 1975-05-27
Abstract: PURPOSE: To enable the liquid phase epitaxial growth again for Al , zGa 1  - zAs by removing the oxide film formed by atmospheric air on a Al , xGa 1  - xAs layer. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H06252786-A (JP)
Title: Mounting structure of electronic device onto belt
Inventor: ISHII KAZUYA
IPC: H04B1/08
Filed: 1993-02-27
Abstract: PURPOSE:To mount the electronic device on an optional position and to adjust its attitude optionally by mounting a belt mount fixture on a back surface of a cabinet of the electronic device turnably with a pin and mounting the belt on the belt mount fixture. CONSTITUTION:A mount fixture 11 is fitted to a back surface side of a cabinet 10 turnably with a pin 12. A slit insertion section 23 is provided to one terminal of the mount fixture 11 and insertion sections 25, 26 are provided to the other terminal to penetrate through both terminals of a belt 13 respectively. Hook sections 28, 29 are fitted to both end of one surface of the belt 13. That is, the length of one terminal of the belt 13 penetrated through the insertion section 23 is adjusted and hooked by the hook section 28 and a hand is set between the belt 13 and the mount fixture 11 and the end of the belt 13 having the hook section 29 is pulled downward to adjust a tension of the belt 13 touching the hand. Then the end of the belt 13 is curved upward and the hook section 29 is hooked to an outer surface of the belt 13.
Patent JP-S59190055-A (JP)
Title: Pressure control valve for power steering
Inventor: HACHISUGA HIROSHI
IPC: B62D5/24
Filed: 1983-04-11
Abstract: PURPOSE:To lighten the control of a steering wheel in time of its stationary swing, by installing a free piston being acuated by specified pump oil pressure inside a reaction piston, while reducing an effective diameter of a main reaction chamber between the piston and a control valve at a time when the free piston is actuated. CONSTITUTION:Each free piston 18 is built in each of reaction pistons 16 and 17 being inserted into both ends of a control valve 13, while the free piston 18 is energized to the side of oil passages 29 installed in these reaction pistons by means of each spring 27. For example, when a steering wheel is turned to the right, the control valve 13 is moved to the left. With movement of this control valve 13, a pressure oil feed chamber 31 is interconnected to an annular groove 25 whereby pressure oil from a pump 26 is fed to a left cylinder chamber 11 and a power piston 4 is set in motion. When pump oil pressure goes up beyond the specified one, the oil pressure is led into a subreaction chamber 16 inside the reaction piston 16, making the free piston 18 move to the left, and the oil passage 29 is opened, so that an effective diameter of a main reaction chamber 15 becomes decreased and resistance in time of movement of the control valve 13 to the left decreases in consequence. Therefore, load on a steering wheel in time of its stationary swing is lightened.
Patent JP-H06250934-A (JP)
Title: Information recording device or reproducing device and recording medium
Inventor: TSUTSUI KIYOUYA
IPC: G06F12/16
Filed: 1993-02-27
Abstract: PURPOSE:To eliminate the need of a complicated processing such as error correction encoding for input information and to realize precise recording/reproducing with simple constitution. CONSTITUTION:A recording validity information forming means forming recording validity information showing whether the recording of a recording medium 24 into respective recording units becomes valid or not and a recording validity information temporary recording means 21, a recording control means 22 and a temporary recording means 23 as control means, which execute prescribed processings improving reliability at the time of recording for recording validity information compared to input information (error correction encoding processing and the recording of recording validity information into the recording medium for plural times, for example) and which record input information and the recording validity information in the recording medium 24 are provided.
Patent JP-S60209592-A (JP)
Title: Tricyclohexyltin thiofatty carboxylic acid ester, its preparation, and acaricide comprising it as active ingredient
Inventor: KANOU TOSHIO
IPC: C07F7/22
Filed: 1984-04-02
Abstract: NEW MATERIAL:A compound shown by the formula I (R is 1-20C alkyl, or alkoxyalkyl; n is 1 or 2). EXAMPLE:Tricyclohexyltin thioacetic acid-n-butyl ester. USE:An acaricide. PREPARATION:A tricyclohexyltin compound shown by the formula II (R' is OH, or Cl) is reacted with a mercapto compound shown by the formula III (X is H, or alkali metal) or its alkali metal salt preferably in a solvent such as benzene, toluene, etc. usually at 50-100 deg.C for 1-5hr.
Patent JP-S58181991-A (JP)
Inventor: TANI SHICHIROU
IPC: E06B3/32
Filed: 1982-04-15
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-H07269870-A (JP)
Title: Burner device of grill
Inventor: UENO SHOICHI
IPC: F23D14/26
Filed: 1994-03-31
Abstract: PURPOSE:To reduce the number of pipes to be connected to a gas supplying device, simplify a connection of the pipes to the gas supplying device and shorten a piping of the gas supplying pipe for a flame holding burner. CONSTITUTION:A gas supplying pipe 3 for a lower burner for use in supplying gas from a gas supplying device 1 to a lower burner 2, a gas supplying pipe 5 for an upper burner for use in supplying gas to an upper burner 4 and a gas supplying pipe 7 for an ignition device for use in supplying gas to an ignition device 6 are connected from each other. A flame holding burner 8 is arranged over a spacing between the lower burner 2 and the upper burner 4. A gas supplying pipe 9 for the flame holding burner for supplying gas to the flame holding burner 8 is extended out of the gas supplying pipe 3 for the lower burner and then the ignition device 6s is arranged near the flame holding burner 8.
Patent JP-H03263582-A (JP)
Title: Regulating device for amount of cold air blown-off from outlet of showcase
Inventor: SUZUKI KATSUHISA
IPC: F25D17/08
Filed: 1990-03-14
Abstract: PURPOSE:To permit the regulation of flow rate of cold air in a fluid circulating unit, circulating fluid discharged out of an outlet and circulated while cooling the inside of a case, partially by a method wherein the title device is equipped with plugs, blockading the outlets detachably. CONSTITUTION:One part of air, ventilated by a fan 15 and cooled by a cooling device 14, passes through an air passage 6 and is discharged downward out of an air discharging port, then, is sucked from a suction port 8 again and forms circulating flow to form an air curtain 16 while one part of the air is discharged forward through an outlet 13 and cools the inside of a case 1. In this case, when the temperature of a part of commodities on a rack 12 is deviated from the range of preserving temperature, outlets 17, formed on a rear part orthogonal to a bulkhead 5 respectively so as to satisfy the necessary regulating range of flow rate of cold air, discharged into the case 1 by changing the diameters thereof depending on the positions of the holes, are blockaded by fitting plugs 18 selectively in accordance with the flow rate of circulating flow, circulating through the inside of the case 1 after being discharged out of the outlets 17. According to this method, the flow rate of the circulating flow is regulated and the temperatures of all the commodities in the case 1 can be maintained in a range of preservation temperatures.
Patent JP-S56159942-A (JP)
Title: Electric rotary machine
Inventor: SHIMA HIROZOU
IPC: H02K3/48
Filed: 1980-05-13
Abstract: PURPOSE:To prevent the generation of faulty insulation, to make insulation between a wedge and a coil unnecessary and to ensure the accommodation of the coil by a method wherein an insulator is arranged in a slot, and the parts thereof corresponding to the opening part are bent and formed remaining a gap narrower than the outside diameter of a strand wire of the coil. CONSTITUTION:The U-shaped slot insulator 9 is arranged in the slot of a stator  core 3. The parts corresponding to the opening part of the slot are bent inside of the slot to cover the opening part of the slot remaining the gap 10 narrower than the outside diameter of the strand wire 5a. When the coil 5 is to be wound around in  the slot, the upper parts of the slot insulator 9 are pushed further inside of the slot to spread the gap 10, and the strand wire 5a of the coil is wound around through the gap 10 to obtain the necessary number of turns. Accordingly, an interphase insulator between the magnetic wedge 7 and the coil 5 is unnecessitated, and the accommodation of the coil 5 is ensured.
Patent JP-S59189325-A (JP)
Title: Liquid crystal display device
Inventor: AOKI NORIO
IPC: G02F1/1335
Filed: 1983-04-13
Abstract: PURPOSE:To form a liquid crystal display device with which a display providing good visibility is obtd. even if the display is observed through sunglasses by providing a biaxially stretched film having an optical biaxial characteristic on an upper polarizing plate. CONSTITUTION:An upper polarizing plate 3 and a lower polarizing plate 4 are provided on each of two sheets of an upper glass substrate 1 and a lower glass substrate 2 which have transparent conductive films and sandwich a liquid crystal material; further a biaxially stretched film 5 having an optical biaxial characteristic is disposed on said plate 3. A high polymer film of, for example, PE, polyester, etc. is used for the film 5. The liquid crystal display device consists of such constitution in which the film 5 is disposed on the plate 3 and therefore even if the polarizing axes of the plate 3 and sunglasses intersect orthogonally with each other in the case of observing the display of said device through the sunglasses, light is polarized by the film 5 to permit transmission of the light through the plate 3 and the layer of the sunglasses and the display providing good visibility is obtd. The effect of preventing reflection of light is obtd. by forming the surface of the film 5 as a diffusive surface.
Patent JP-S59189673-A (JP)
Title: Manufacture of thin film transistor
Inventor: SHIMADA MASUMI
IPC: H01L27/12
Filed: 1983-04-13
Abstract: PURPOSE:To simplify a photolithography process when a light shielding layer is formed, to decrease manufacturing costs, and to improve a yield rate, by projecting light to the surface of the opposite side, and selectively exposing photoresist by utilizing the opaque part of a thin film transistor. CONSTITUTION:A photoresist layer 8 is formed on the entire surface of a transparent passivation film 7. Light is projected to a surface 1a on the opposite side and photoetching is performed. The light is shielded at the part where the patterns of a first electrode 2 and second electrodes 5a and 5b are present. As a result, the photoresist layer 8 is selectively sensitized, and only the upper region of the electrodes is etched away. Then, a light shielding layer 9 is formed. Thereafter, the photoresist layer 8 is removed by a separating liquid, and the light shielding layer 9 on the photoresist layer 8 is removed by a lift- off method. Thus the pattern of the light shielding layer 9 is completed.