baber/WOPTO huggingface dataset:
Patent JP-S5734165-A (JP)
Title: Aqueous dispersion type slurry resin paint
Inventor: SAGANE MASAHIKO
IPC: C09D5/00
Filed: 1980-08-11
Abstract: PURPOSE: To provide the titled resin paint having excellent storage stability, coating workability and coating surface smoothness, by dispersing two specified kinds of film-forming resin particles in an aq. medium.  
     CONSTITUTION: Two kinds of water-insoluble film-forming resins such as an acrylic resin and a polyolefin resin in combination are used. Namely, 98W55wt% resin particles (A) having a softening temp. of 30W130°C, a particle size distribution range of 10W40μ and an average particle size of 20W30μ, and 2W45wt% resin particles (B) having a softening temp. which is at least 5°C higher than that of the resin A, having a particle size distribution range of 3W25μ and an average particle size of 7W15μ in combination, are used. 100pts.wt. mixed resin particles are dispersed in 100W250pts.wt. aq. medium. The resin B may belong to the same kind or the same family as the resin A. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5736768-A (JP)
Title: High pressure metallic vapor discharge lamp
Inventor: KAWASUMI KENICHI
IPC: H01J61/20
Filed: 1980-08-13
Abstract: PURPOSE:To produce a metal halide lamp with high color rendering property and high luminous efficiency, by introducing into a luminous tube, a certain excess ratio of dysprosium more than the chemical equivalent weight necessary to react with a halogn compound, then by sealing the tube, and by making them to react with each other. CONSTITUTION:In a metal halide lamp which is to contain, at least, the sealed thallium halogenide and dysprosium halogenide the production of dysprosium halogenide is achieved by the reaction of dysposium with a halogen compound in the luminous tube. In this case, the dysprosium metal is introduced, sealed and then mixed with the halogen compound to make a mixture, which is subjected to reaction; the former dysprosium metal whose amount being excessive by 20-60% more than chemical equivalent weight necessary to react with the halogen compound. By means of this, the metal halide lamp having high color rendering property and high luminous efficiency with narrow dispersion of the light source color can be produced in a simple way.
Patent JP-S63293811-A (JP)
Title: Capacitor and its manufacture
Inventor: HARUTOMUUTO KESURAA
IPC: H01G4/30
Filed: 1988-05-06
Abstract: An electrical capacitor and manufacturing method therefore provides at least two dielectric bands each with a metal coat on at least one side to form stacked film, or wound capacitors. Changes in capacitance which are the result of fluctuations in dielectric ply thickness are compensated by corresponding opposite modification of the overlap of the layers. The compensation ensues by a de-metallization device that makes the metal coating wider or narrower on the basis of a control direction depending upon greater or lesser ply thickness.
Patent JP-S5635440-A (JP)
Title: Semiconductor device
Inventor: NAKAJIMA KAZUYUKI
IPC: H01L23/051
Filed: 1979-08-31
Abstract: PURPOSE:To prevent the displacement of a structure to avoid the generation of a surplus current  by interposing elastic synthetic resin materials holding therebetween the above structure, at the peripheral edges of the electrodes, when a semiconductor element structure is accommodated in a  ceramic cylinder and held at its upper and lower parts between electrodes. CONSTITUTION:Annular type lids 2 and 2' made of Kovar or the like are sealed to both front  and back ends of a ceramic cylinder 1, and a semiconductor structure 14 is accommodated in the  cylinder 1. The semiconductor element structure 14 is positioned in through holes of the lids 2 and  2' and electrodes 3 and 3' having projections are fitted towards the inner sides in contact with the  above described through-holes. In this manner, while the structure 14 is clamped by the electrodes  3 and 3' to form a tight housing, the structure 14 is liable to slide if it is left as it is. Accordingly,  there is provided to fix the structure 14 a sealing member 16 positioned between the flanges of  electrode members 3 and 3' and the structure 14 having a recessed peripheral surface 16a and end  surfaces 16b and 16b' projecting to the inner side for clamping the periphery of the structure 14,  and further an annular projection 16c projecting towards the electrode 3', while said sealing  member 16 being made of an elastic synthetic resin such as silicone rubber or the like for fixing  the structure 14.
Patent JP-S5636145-A (JP)
Title: Thin semiconductor integrated circuit device and its manufacture
Inventor: MURAKAMI HAJIME
IPC: H01L23/50
Filed: 1979-08-31
Abstract: PURPOSE:To obtain the thin semiconductor integrated circuit in which there is no resin void and a wire is not exposed by a method wherein a pellet is sealed with an insulating resin body formed only at the pellet side of a lead frame by means of potting. CONSTITUTION:A heat resisting tape 16 is pasted on a back surface of a lead frame 10. A dam 18 is formed around a pellet 12 of a surface 10b at the pellet side of the lead frame 10 with silicon grease, etc. The dam 18 is formed in a frame shape so as to limit the circumference of an insulating resin body to ensure that it is made up not only on an upper surface of an inner lead 19 of the lead frame 10 but also on an upper surface of the pasted tape 16. Insulating resin such as resin is potted in the dam 18, the insulating resin body 14 is formed, and the pellet 12 is sealed. Thus, the thickness of the semiconductor device is decreased, and trouble, such as resin voids, the exposure of a wire, etc. can be prevented.
Patent JP-H05301149-A (JP)
Title: Tool control system for machining device equipped with multi-spindle head
Inventor: YASOJIMA TOSHIO
IPC: B23Q17/09
Filed: 1992-04-28
Abstract: PURPOSE:To distinguish broken tools out of various ones at a glance, and thereby quickly replace the broken tools with new ones by providing a possible broken tool display area showing possible broken tools at request of each tool display area in a tool disposition display area. CONSTITUTION:The system is provided with a broken tool detecting means detecting each broken tool at request of a plural number of tools for a multi- spindle head, and with an image display means 39 displaying each image showing possible broken tools based on signals detected by the broken tool detecting means. The image display means 39 includes a tool disposition display area Z5 showing disposition circumstances for each toll over the multi-spindle head, and a possible broken tool display area Z6 showing possible broken tools at request of each tool display area in the tool disposition display area Z5. This constitution thereby enables a worker to quickly kind out which tool is broken when he takes a glance into the possible broken tool display area Z6, consequently, broken tools can be easily replaced with new ones.
Patent JP-H05210596-A (JP)
Title: Control circuit for dual port memory
Inventor: BAHADOORU RASUTEGAA
IPC: G11C8/16
Filed: 1992-04-28
Abstract: PURPOSE: To provide a circuit and method for preventing parity error of an integrated circuit memory device. CONSTITUTION: One snoop effective bit 16 is provided in each entry in a dual port cache tag memory 10, and when data are written in a memory in a cache by another device except a local processor, it is reset. This is provided with a memory array 12, and tag data 14 of 9 bits are stored in each entry. The effective bit 16, parity bit 18, and snoop effective bit 20 are provided in each entry in the array 12. The effective bit 16 is used by a system for the reset of all memory arrays, and when the entry has a value 0 in the effective bit 16, the entry is invalidated. The clear operation of the array 12 is attained by the simultaneous reset of all the effective bit 16 in all the entries in the array, and all the cache entries are invalidated in a single memory cycle.
Patent JP-S63277869-A (JP)
Title: Hydraulic power generation control system
Inventor: TSUSHIMA YUKINOBU
IPC: F03B15/00
Filed: 1987-05-08
Abstract: PURPOSE:To prevent a rapid change in an amount of used water by preventing a rapid change in the output load of a generator and to prevent elevating movement of a water level in a surge tank, by providing correcting function to hold control of increase and decrease of a load for a specified time during AFC control. CONSTITUTION:A calculator for control inputs information, e.g. the motion states of the main and the auxiliary machine of a hydraulic generator, frequency of a system, an output of a generator, a water level in a surface tank, and performs output of a command through a remote monitoring control device after an output command value to the generator is calculated by automation or manual. After receipt of the command, an automatic load control device performs feedback control on the generator. In which case, during AFC control, control of increase and decrease of a load is held for a specified time set intrinsically to a system. This constitution enables prevention of the occurrence of resonance phenomenon of a water level in a surge tank due to a rapid change in an output load.
Patent JP-S63276031-A (JP)
Title: Liquid crystal display device
Inventor: KIN KIICHI
IPC: G09F9/30
Filed: 1987-05-08
Abstract: PURPOSE:To prevent a harmful effect caused by a fact that a light shielding film is electrified, by connecting the light shielding film to a scanning signal line or a video signal line. CONSTITUTION:On the upper part of a protective film PSV1 on a thin film transistor TET, a light shielding film LS is provided so that an external light is not made incident on an (i) type semiconductor layer AS used as a channel forming area. The light shielding film LS is formed so that it has a high light shielding property against light, and also, has the conductivity. The light shielding film LS is connected electrically to a video signal line DL of the lower layer which has interposed the protective film PSV1, and the connection of the light shielding film LS and the video signal line DL is executed through a connecting hole TH formed on the protective film PSV1. In such a way, the light shielding film LS and the video signal line DL can be set to the same potential, therefore, a harmful effect caused by a fact that the light shielding film LS is electrified in the manufacturing process can be prevented.
Patent JP-2000305935-A (JP)
Title: Document filing device
Inventor: KAMESHIRO TAIZOU
IPC: G06F17/00
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To easily discriminate, select and browse a document including an inputted keyword. SOLUTION: This document filing device is provided with an input means 1 to input a document image, a character recognition dictionary 3 to hold characteristics of a standard pattern, a character recognition means 2 to perform character recognition for the document image inputted by the input means 1 based on the standard pattern held in the character recognition dictionary 3, a recognized result saving means 4 to save a character recognition result, a keyword input means 5 to input a keyword to retrieve document data 7 for retrieval, a retrieving means 6 to collate the inputted keyword with the document data 7 for retrieval and to output at least a conformity degree between each character string in the document data for retrieval which is successfully collated and the inputted keyword,  a retrieved result editing means 8 to edit a retrieved result in every display unit of retrieved result from the conformity degree with the keyword outputted by the retrieving means 6 and a retrieved result output means 9 to output an edited result.
Patent JP-H09297603-A (JP)
Title: Controller
Inventor: MASUJI TOSHIO
IPC: B22D17/32
Filed: 1996-05-01
Abstract: PROBLEM TO BE SOLVED: To improve control accuracy by exactly and easily grasping the dead time of a plant. SOLUTION: In the case of controlling the plant while considering the dead time of this plant, time deviation T is prepared between a command value C to this plant and an output measure value M corresponding to this command value, the deviation between the command value C and the output measure value M is integrated for prescribed control blocks and when such an integrated value A gets closest to '0', this time deviation T is estimated as that dead time. Thus, control accuracy can be improved.
Patent JP-H0838928-A (JP)
Title: Apparatus for purification for sand provided with dispersingmachine for floating material
Inventor: YAAKOBUSU POSU
IPC: B03B11/00
Filed: 1995-05-09
Abstract: PURPOSE: To improve a well-known purifying facility for sand by dealing with the problem that soil pollution is becoming worse and demand for purity of purified sand is becoming higher. CONSTITUTION: In the purifying facility for sand 5 having a container 6 provided with an inlet for a suspension of water and sand and an outlet of purified water, a lamella 7 which is arranged in the container 6 and is provided with regions of ruggedness of corrugated shape and a screw conveyor 12 at a deepest part of the container 6, a dispenser 15 for suspended matter ascending from the deepest part of the container is installed, the dispenser 15 is provided with a number of passages for the suspended matter and is arranged between the screw conveyor 12 and the lamella 7.
Patent JP-H11300483-A (JP)
Title: Joining structure for different metallic materials
Inventor: SHINDO TAKAHIKO
IPC: B23K103/18
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To obtain a joining structure having high reliability by enhancing a joining member in joining of different metallic materials varying in material characteristics. SOLUTION: The angle formed with the free edge at the joint surface end of a copper material 2 in the joining structure of an aluminum material 1 and copper material 2 joined by frictional pressure welding is so set as to attain 50 to 85 deg. or >=120 deg., the angles formed with the free edge at the joint surface of the aluminum material 1 or the copper material 2 are both so set as to attain <90 deg. and when either one of the angles formed with the free edge at the joint surface of the aluminum material 1 or the copper material 2 is 90 deg., the other angle is so set as to attain <90 deg..
Patent JP-S62288829-A (JP)
Inventor: GEEORUKU PAFUROFUSUKII
IPC: G03F7/09
Filed: 1987-05-08
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-H02287530-A (JP)
Title: Image reader
Inventor: TAKEDA AKIO
IPC: H04N1/107
Filed: 1989-04-28
Abstract: PURPOSE:To prevent an original from damaging by integrating a pressing part overlapped on an original placing plate provided on a main body frame with a cover when the cover is mounted on the four sides of an opening formed on the top of the exterior cover. CONSTITUTION:The pressing parts 11b of the exterior cover 11 are constituted so that they are overlapped by a dimension A with respect to the top surface 5b of the original placing plate 5. When the pressing parts 11b are bent in the direction of an arrow 20 so that the angle parts of their free edges approach to each other, notching width is set at a prescribed size and the pressing parts 11b don't interfere with each other. Besides, the overlapping quantity A of the pressing parts 11b with respect to the top surface 5b is set at overlapping quantity necessary for pressing the original placing plate 5 on the main body frame 3. By adhering the cover 11 to the placing plate 5, the edge part of the original is precisely made to abut on the leading edges of the pressing parts 11b and the infiltration of the original into spaces, original damaging, etc., are prevented.
Patent JP-S5812903-A (JP)
Inventor: YOSHINARI YUUJI
IPC: F22B21/06
Filed: 1981-07-15
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-H04317376-A (JP)
Title: Semiconductor device
Inventor: ANZAI KENJI
IPC: H01L29/78
Filed: 1991-04-16
Abstract: PURPOSE:To improve the cut-off property of a film transistor and reduce leak currents by providing an electrode for applying voltage directly to the channel part of a film transistor, and applying back bias to the film transistor using this electrode. CONSTITUTION:A semiconductor region 9 is made in the channel region 6a within a polycrystalline Si film 6. Contact holes C1 and C2 are made in an interlayer insulating film 10, and an electrode 11 is made on a source electrode 7 through the contact hole C1, and an electrode 13 is made on the semiconductor region 9 through the contact hole C3. And by applying a specified voltage to the electrode 13, back bias can be applied to a polycrystalline Si TFT. Accordingly, the leak current between the source region and the drain region during off of the polycrystalline SiTFT can be reduced, and favorable cut-off property can be gotten.
Patent JP-S601261-A (JP)
Title: Alkoxysilane condensation catalyst composition
Inventor: SHIOBARA TOMOO
IPC: C08K5/57
Filed: 1983-06-20
Abstract: PURPOSE:To expedite a silane crosslinking reaction without the need of an operation such as water treatment, by mixing a dialkyltin oxide with dioctyl phthalate. CONSTITUTION:A dialkyltin oxide of the formula (wherein R1, R2 are each alkyl) is mixed with dioctyl phthalate. The dialkyltin oxides where R1, R2 are each a 1-80C alkyl, such as dimethyltin exide, dibutyltin oxide and dioctyltin oxide are preferred. Dioctyl phthalate is used in a quantity of 0.5-2pts.wt. per dialkyltin oxide.
Patent JP-H0643681-A (JP)
Title: Electrophotographic sesitive body and its production
Inventor: NOMURA SHINICHI
IPC: G03G5/00
Filed: 1991-04-16
Abstract: PURPOSE:To obtain an electrophotographic sensitive body excellent in electrophotographic characteristics such as chargeability and sensitivity by using SiO2 as the undercoating layer. CONSTITUTION:An SiO2 thin film as the undercoating layer 5 is formed on a conductive substrate 1 of aluminum etc. The SiO2 thin film can be formed in the vapor phase by sputtering, CVD, electron-beam deposition, ion plating, etc. A carrier generating layer 3 is formed on the undercoating layer 5, and then a carrier transfer layer 4 is formed on the carrier generating layer 3. Since SiO2 as inorg. matter is used for the undercoating layer 5, the undercoating layer 5 is formed in the vapor phase, a thin film having <=1mum thickness is formed on the substrate, the carrier generating layer 3 and carrier transfer layer 4 laminated on the undercoating layer are not eluted by a solvent, and the solvent capable of being used in the carrier generating layer 3 and carrier transfer layer 4 are widely selected.
Patent JP-H02291456-A (JP)
Title: Engine output control method for vehicle
Inventor: UEDA KATSUNORI
IPC: F02D29/02
Filed: 1989-04-28
Abstract: PURPOSE:To embody the control of high precision by changing target engine torque, a target air amount and the like on the basis of a power steering load with an engine as a drive source in determining the target degree of the opening of a throttle valve for generating engine output to meet target engine torque. CONSTITUTION:After the conversion 500 of target torque Tphi obtained in the preceding stage for a driving wheel to target engine torque T1 is made, this torque T1 is corrected in sequence with each of correction parts 501 to 505 for torque converter response delay, friction, an external load, an atmospheric condition and an operating condition. In this case, an external load correction part 503 calculates a torque correction amount, while referring to the predetermined map on the basis of a power steering load with an engine as a drive source. Furthermore, the calculation 507 of a target air amount A/Nv is made for outputting target engine torque T7 after correction, and the correction 508 therefor is made with intake air temperature. Then, the calculation 509 of the target throttle opening degree theta2' is made, and further the calculation 510 of the throttle opening degree theta2 of a sub-throttle valve is made on the basis of the aforesaid opening degree theta2'.
Patent JP-H08286628-A (JP)
Title: Display device for gas station
Inventor: KOBAYASHI KENJI
IPC: G09F13/00
Filed: 1995-04-12
Abstract: PURPOSE: To provide a display device for a gas station having increased durability. CONSTITUTION: This display device main body is constituted by housing an oil kind display means 13, a unit price display means 14, and a controlling means 15 driving the respective display means in a case 11 capable of being attached to the upper part of a supporter, the means 15 is connected by a photodetective means 7 receiving an optical signal from a remote controller 22 and a cable 8, so that the means 13 and 14 are controlled by the optical signal.
Patent JP-H08327707-A (JP)
Title: Small-sized probe positioning actuator
Inventor: JIYANNCHIYAN RO
IPC: G01R1/067
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To obtain an improved actuator/probe assembly for testing the electric circuit on a semiconductor chip. SOLUTION: The inexpensive and lightweight miniature actuator 50 for positioning a probe realizes compact packaging having relatively long stroke at high acceleration. The actuator 50 comprises a pair of substantially parallel cantilever beams 56, 57 each comprising a flexible signal propagation cable made of polyimide wherein the forward end of probe is suspended from the armature 58 of actuator and forms a part thereof. The armature 58 comprises a pair of coils 60, 61 wound reversely around the intermediate part of the beam. The coils 60, 61 cooperate electromagnetically with a pair of magnets disposed fixedly to (coil/armature) while spaced apart from each other in order to constitute a motor 55 and shifts the armature 58, and thereby, the forward end of a probe 70.  Light weight of the coils 60, 61 and the armature 58 is combined with double functions of suspension beam to realize a highly accurate, high sensitivity probe actuator and highly reliable operation.
Patent JP-S5236052-A (JP)
Title: Thickness gauge unit
Inventor: HORIUCHI SHIYOUICHI
IPC: G01B15/02
Filed: 1975-09-17
Abstract: PURPOSE: To render it possible to readily control movement of a moving object to be measured due to its thickness by detecting an abnormal thickness of said object and stopping a scanning means. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10306541-A (JP)
Title: Ceiling support structure
Inventor: FUJITA KUNIKAZU
IPC: E04B9/18
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To provide ceiling support structure hard to propagate vibration from an upper floor to a lower floor and capable of improving habitability of the lower floor. SOLUTION: Ceiling support structure forms a ceiling by hanging down a plural number of rectangular ceiling panels 1 at the same level. In this case, a ceiling panel support rail 2 is installed on a ceiling support base body. The ceiling panels 1 are installed on the ceiling panel support rail 2 by metal fittings. The ceiling panel support rail 2 is installed on the ceiling support base body at a plural number of points, and at least one point is installed on the ceiling support base body by interposing an elastic body 3.
Patent JP-H10288733-A (JP)
Title: Automatic focusing device
Inventor: YAMADA TOMOAKI
IPC: G03B13/36
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To provide an automatic focusing device capable of easily focusing an object. SOLUTION: The automatic focusing device is provided with a slit plate 3 with plural focus detecting slits formed, an illuminating optical system ILS for projecting the image of the slit on the object, a focusing optical system AF for forming the reflected image of the image and a photoelectric converter 17 for detecting the reflected image. And also, the device is provided with a calculating part (focus signal selecting part etc.) for calculating plural focal positions based on the focus signals as for plural slit images.