baber/WOPTO huggingface dataset:
Patent JP-H02154459-A (JP)
Title: Semiconductor integrated circuit device
Inventor: UEDA CHIHARU
IPC: H01L21/822
Filed: 1988-12-06
Abstract: PURPOSE:To prevent noise, runaway of a CPU, a etc., from easily causing test mode operation by installing a detector to detect input of voltage higher than source voltage, a detection latch means, and a non-detectin latch means. CONSTITUTION:A detection signal sent from the detection output terminal 2a of a detector 2 to detect input of voltage higher than source voltage sent to an input terminal 1 is transmitted to the set input terminal 3a of a detection latch means 3. A non-detection signal sent from a non-detection output terminal 2b is transmitted to the set input terminal 4a of a non-detection latch means 4, output of the non-detection latch means 4 is sent to the reset input terminal 3b of the detection latch means 3, and the reset signal of this system is transmitted to the reset input terminal 4b of the non-detection latch means 4. Thereby input of voltage higher than the source voltage enables test mode operation, however, output of one non-detection signal cancels the test mode operation.
Patent JP-H11145126-A (JP)
Title: Thin film formation
Inventor: SUGIYAMA SATOSHI
IPC: H01L21/316
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To prevent generation of particles or an abnormal growth, etc., on a wafer, by introducing oxide gas to a reaction room before introducing ingredient gas, and by raising pressure in the reaction room up to a predetermined reaction level. SOLUTION: After setting a wafer on a susceptor in a chamber 1, oxide gas and carrier gas consisting a mixture of O2 and O3 is provided with, and the pressure in the chamber 1 is raised from stand-by level to a predetermined reaction level. Next, after a board temperature of the wafer is set at a predetermined temperature, deposition is started by providing with such ingredient gas as tetra-ethyl-ortho-silicate(TEOS). Therefore, a sufficient amount of oxide gas is already provided in the chamber 1 at the point of providing ingredient gas, the deposition starts without large time delay along with the start of providing the ingredient gas, so the overflowing of ingredient gas at a pre-reaction into an exhausting pipe or the chamber 1 is suppressed within minimum limit. Thus, the adhesion of generated substances before reaction in the chamber or to an exhausting pipe can be prevented.
Patent JP-S63159495-A (JP)
Inventor: KURINTON ROBAATO KENEDEI
IPC: C10G73/02
Filed: 1987-12-04
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-H07140469-A (JP)
Title: Liquid crystal display element and liquid crystal display device
Inventor: SHIRANE HIROO
IPC: G02F1/1337
Filed: 1993-11-16
Abstract: PURPOSE:To prevent the generation of the seizure generated in the liquid crystal display element by adsorption of the ionic impurities intruding into liquid crystals on oriented film surfaces. CONSTITUTION:Chiral smectic liquid crystals 2 of which the directions of the spontaneous polarization of liquid crystal molecules in all regions in an initial oriented state before voltage impression are unified in a specified direction are used. Internal electric fields 11 are generated by unifying the directions of the spontaneous polarization of liquid crystal molecules to the fixed direction 12 where the direction heads from a second oriented film 33b to a first oriented film 3a, by which impurity negative ions 10b are selectively adsorbed on the first oriented film 3a and impurity positive ions 10a on a second oriented film 3b.
Patent JP-H11140412-A (JP)
Title: Adhesive for wood-based composite material and production of wood-based composite material
Inventor: IIDA KATSUYA
IPC: C09J161/06
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To obtain the subject quick-curing adhesive with slight formaldehyde emission, needing no neutralization treatment of the wastewater associated therewith, and useful for producing wood-based composite materials such as plywoods, by incorporating a novolak-type phenolic resin aqueous liquor with hexamethylenetetramine. SOLUTION: This adhesive is obtained by incorporating a novolak-type phenolic resin aqueous liquor with hexamethylenetetramine which has been preferably microencapsulated with a water-insoluble filmy substance. By the way, the above phenolic resin is prepared by reaction between phenol and formaldehyde in a molar ratio of the formaldehyde to phenol of normally 0.4-1.4 in the presence of a catalyst such as oxalic acid. It is preferable that the above phenolic resin is emulsified by the addition of a dispersant such as of polyvinyl alcohol.
Patent JP-H10145890-A (JP)
Title: Dome-shaped speaker
Inventor: OHASHI YOSHIO
IPC: H04R7/20
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To increase the critical high-pass frequency of a dome-shaped speaker to attain frequency increasing and band widening by integrally forming the fore edge part of a bobbin wound around a voice coil on the curved surface of curvature equal to that of a dome-shaped diaphragm and adhering this fore edge part through an adhesive agent to the peripheral edge part of the diaphragm. SOLUTION: An edge 22 is provided at the peripheral part of a diaphragm 21 formed in the shape of dome. Further, by integrally forming the member of metal titanium or aluminum, a bobbin 23 is formed in a cylindrical shape with a uniform diameter and a fore edge part 23A of the bobbin 23 is formed in the curved surface of curvature equal to that of the diaphragm 21. Then, a voice coil 24 is wound around the bobbin 23 and fixed by the adhesive agent. Further, with this as an adhesive agent, the fore edge part 23A is adhered through the adhesive agent to the rear face of peripheral part of the diaphragm 21. Thus, the peripheral part of the diaphragm 21 is thickened by the fore edge part 23A, corrugation is formed on the diaphragm 21 and the attachment of ribs on the rear side is enabled.
Patent JP-H07141934-A (JP)
Title: Manufacture of flat cable
Inventor: KOBAYASHI TAKAHIRO
IPC: H01B7/08
Filed: 1993-11-15
Abstract: PURPOSE:To easily remove an island-like metal foil residual portion so as to enhance productivity by attaching an adhesive roll surrounded by a metal foil conductor and adapted to remove the island-like metal foil residual portion in a process for manufacturing a flat cable. CONSTITUTION:The boundary between a metal foil conductor 6, where a metal foil 13 is bonded to a carrier tape 8 with an adhesive applied to only a necessary portion to be thus fixed with the adhesive, and a metal foil residual portion 5 is half cut. The metal foil residual portion 5 is wound around a roll 1 so as to be removed. The carrier tape 8 passes through an adhesive roll 2, and is bonded to an island-like metal foil residual portion 7 surrounded by the metal foil conductor 6 so as to be removed, followed by peeling off by means of a knife 3, thereby recovering it inside a receiving easing 4. The upper surface of the metal foil conductor 6, where the island-like metal foil residual portion 7 is removed, is coated with an insulating film 9, thus manufacturing a flat cable in the same process as conventional. Consequently, it is possible to save labor in removing the island-like metal foil residual portion 7 and recycling scrap so as to enhance productivity.
Patent JP-H03169480-A (JP)
Title: High temperature gas soldering system
Inventor: UIRIAMU SAMIYUERU FUOOCHIYUN
IPC: B23K3/02
Filed: 1989-11-30
Abstract: PURPOSE: To heat a desired position without affecting heat on the other part by constituting a composite hose which connects a pedestal housing body to the handle part of a soldering tool, of a conductive means and a high temperature gas carrier body. CONSTITUTION: A composite feeding line 16 which connects a pedestal housing body 20 to the handle 36 of a soldering tool 12 is constituted of a connector cord 68 which carries four lead wires 62, 64, 66, 50 disposed within the composite feeding line 16 and a gas feeding pipe 72. Whereby, when high temperature soldering by the flow of an extremely high temperature gas in a very small cross-sectional area is executed, heat is fed to a desired position without exercising the harmful influence of heat on the other part of an adjacent or continuous material or object.
Patent JP-H06163901-A (JP)
Title: Thin film transistor
Inventor: SUZUKI HISATAKA
IPC: H01L29/786
Filed: 1992-11-18
Abstract: PURPOSE:To enhance field effect mobility by a structure wherein a semiconductor layer of TFT is formed by laminating a-Si:H layer and a-Si1-xNx:H layer alternately and realizing electrical conduction of quasi two-dimensional carriers through quantum effect with a-Si:H layer as a well layer and a-Si1-xNx layer as a barrier layer. CONSTITUTION:A single Ta layer is formed on a glass substrate 1 by sputtering and a gate electrode 2 is formed by patterning. A gate dielectric film 4, i.e., an a-Si1-xNx:H layer of 3000Angstrom  thick, is then formed thereon by plasma CVD followed by formation of a semiconductor layer 11. A hundred pairs of a-Si:H layer of 20Angstrom thick and a-Si1-xNx:H layer of 40Angstrom  are laminated sequentially to form a semiconductor layer 11. A channel protective layer 6 is then formed continuously thereon. An n<+>-type a-Si layer is further laminated thereon and patterned to form contact layers 7, 8. Finally, Ti is deposited by sputtering and then it is patterned to form a source electrode 9 and a drain electrode 10 thus completing a TFT.
Patent JP-2001126053-A (JP)
Title: Method and device for extracting floating target
Inventor: OKAZAKI TADASHI
IPC: G06T7/20
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a means for simply extracting a floating target without using complicated calculation by using the difference between the moving characteristics of the positions of the floating target and a target candidate of on the ground surface. SOLUTION: The image of a target candidate is obtained by the seeker of a flying object and the target candidate is extracted from the image of the seeker. The angle of each target candidate is obtained from the image of the seeker by each frame rate of the image as the reference line of the horizontal surface of the reaching altitude of the flying object. The rate of an angular rate is obtained from the angle obtained by each frame in each target candidate. A floating target is discriminated and extracted from the difference of the distribution of the rate of the angular change with respect to each target candidate.
Patent JP-2001133025-A (JP)
Title: Air conditioner
Inventor: MOMOZAKI MAKOTO
IPC: F25B49/00
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To improve reliability of a system by controlling the actuator of the overall system by a simple control unit. SOLUTION: The air conditioner has an outdoor unit A and an indoor unit B. The conditioner comprises one control unit 19 for controlling all actuators of the unit A and the unit B in response to an operating state, to control the actuator of the unit A side and the actuator of the unit B side by the unit 19, thereby taking conformability as the overall system.
Patent JP-H11105981-A (JP)
Title: Capacity variation device
Inventor: OKAMOTO HIDEJI
IPC: B65D90/58
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for an electronic sensor and the like and simplify a structure, by a method in which a hollow turning body a capacity variation part integrated with an element which rotates at a specific angle is incorporated in a driving-mechanism-receiving part integrated with a hopper outlet, and a work material received in the hollow rotating body is delivered to a nozzle hole by its rotation. SOLUTION: A hopper 1 is provided with a driving-mechanism-receiving part 2 integrated with a hopper outlet, and a hollow rotating body 3 is set to be integrated through a 180 deg.-rotating mechanism 4, by a rotary cylinder, and a shaft 5. In a hollow below the hopper 1 of the hollow turning body 3, a capacity variation part 7 for a work material 6 is provided. The part 7 varies a storing capacity by the sliding motion of a linear driving element 9 comprising a circular cylindrical body 8. A rotation hole 10 is made in the hollow rotating body 3 and the part which contacts the bottom of the hopper 1, when the hollow turning body 3 turns 180 deg. by the intermittent opening/closing of the hole, the work material 6 is ejected into a nozzle hole 11. The structure eliminates the need for a high precision component and a highly precise processing.
Patent JP-2000128136-A (JP)
Title: Case unpacking and sorting device
Inventor: NISHIDA KENJI
IPC: B65B69/00
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a case unpacking and sorting device which is capable of easily automating and accelerating the unpacking work of a case in a container and the sorting work of the case from the container, simple in constitution, and low in manufacturing cost. SOLUTION: A case unpacking and sorting device in which a case 15 in a container is unpacked, the container is taken out of the case in the container and an empty case 16 is sorted from a container 17, comprises a case conveyor 5 to carry the case 15 in the container, a cutting means 4 to cut the other part leaving a part in the direction opposite to the feeding direction at an end of a bottom plate of the case 15 in the container, a sorting means 6 to sort the empty case 16 from the container 17, a container conveyor 9 to feed the container 18 sorted by the sorting means to the next process, and an empty case conveyor 8 to feed the empty case 16 sorted by the sorting means to the next process.
Patent JP-H07155473-A (JP)
Title: Assembling type sliding plate for game
Inventor: IDA MINORU
IPC: A63G21/00
Filed: 1993-12-09
Abstract: PURPOSE:To provide a slide which can be rearranged in various shapes by arranging fixing members to fix an arc-shaped connecting plate and an S-shaped connecting plate to the left and right side surfaces of unit constituting plates so as to be freely mountable and demountable, and integrally forming the flange parts on the upper and lower edges of the arc shaped connecting plate and the S-shaped connecting plate so as to sandwich both left and right side edges of the unit constituting plates from both upper and lower surfaces. CONSTITUTION:A sliding plate B is formed by connecting, for example, three same-shaped unit constituting plates 3 to each other by a set of arc shaped connecting plate 4 and a set of S-shaped connecting plate 5, and end part connecting plates 6 are respectively installed on both side surfaces on both ends. In the unit constituting plates 3, a plane shape is an almost square, and these are curved with a shaft in parallel with the front and rear sides as the axis. The arc shaped connecting plate 4 is composed of an arc-shaped plate 10 to run along both side surfaces in a condition where the end surfaces are butted each other so that the unit constituting plates 3 are curved in an arc shape in the same direction and the flange parts 11 formed on the upper and lower edges on both surfaces of the arc-shaped plate 10, and between the upper and lower flange parts 11 on the side opposed to the side surfaces of the unit constituting plates 3, both left and right side edges of the unit constituting plates 3 are sandwitched from both upper and lower surfaces.
Patent JP-S63168142-A (JP)
Inventor: HIRANO AKIHIRO
IPC: A47L9/04
Filed: 1986-12-28
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-H05142835-A (JP)
Title: Electrophotographic sensitive body
Inventor: MIYAMOTO EIICHI
IPC: G03G5/06
Filed: 1991-11-26
Abstract: PURPOSE:To provide an electrophotographic sensitive body having high sensitivity and excellent durability. CONSTITUTION:A photosensitive layer containing an azo compound represented by a formula is provided on a conductive base material. In the formula, R<1> represents hydrogen atom, a halogen atom, alkyl group, alkoxy group, aryl group, amino group, cyano group, nitro group, or sulfoxide group, and A represents a coupler residue having no donor property.
Patent JP-H04180080-A (JP)
Title: Fixing device
Inventor: KATO MOTOI
IPC: G03G21/00
Filed: 1990-11-15
Abstract: PURPOSE:To remove offset developer adhering to the surface of a belt and the surface of a pressure roller, to prevent the deterioration of an image and to improve the durability of a belt by installing a cleaning member which performs cleaning when the temperature of the pressure roller rises. CONSTITUTION:A paper is heated by an exothermic heater 1 based on the change of the resistance value of a thermistor 2 through the film belt 3. Next, the paper is slightly pressed to the belt 3 by a peeling preventing roller 7 so that natural peeling is not caused while keeping a high temperature state immediately after passing a heating part. Then, the paper and the belt 3 are cooled by making outside air blow by a fan 8 from the back surface of the paper. Consequently, the paper is pressed to the belt 3 with wind pressure, and the natural peeling is not caused until the cooling is completed. Then, the paper is separated by a separation roller 11. A blade 5 constituted of a pad 6 and a web, etc., is installed in the pressure roller 4, and the surfaces of the belt 3 and the roller 4 are cleaned. The cleaning is performed in a heating state at any time, before and after actions, an acting time or a stopping time.
Patent JP-2001135340-A (JP)
Title: Electrode for solid high molecular fuel cell
Inventor: ENDO EIJI
IPC: H01M8/10
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a solid high molecular fuel cell which can decrease deterioration in output properties over aging by imparting durable water repellency to an electrode. SOLUTION: An electrode containing a reaction product obtained by a reaction of a silane compound in which a isocyanate radical or a hydrolytic radical and fluorine containing organic radical are attached to the silicon atom in the presence of water and also containing catalyst powders and an ion exchange resin is used. Especially an electrode in which the catalyst powders are surface- treaded with the silane compound is used.
Patent JP-2001131287-A (JP)
Title: Method of preparing amino group-containing organopolysiloxane
Inventor: HAGA NAOZUMI
IPC: C08G77/26
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a method of preparing an amino group-containing organopolysiloxane having excellent transparency and no cloudiness with time with good productivity. SOLUTION: This method of preparing an amino group-containing organopolysiloxane comprises adding, to (A) an amino group-containing organoalkoxysilane, (B) an amino group-free low polymerization degree organopolysiloxane and (C) water, (D) <=10 ppm (weight), based on the sum of components (A) and (B), alkali metal hydroxide catalyst to effect equilibration reaction.
Patent JP-H10137766-A (JP)
Title: Method for preventing slime generation
Inventor: KAWAGUCHI TATSUYA
IPC: C02F1/50
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To effectively prevent slime from being generated through use of the agent in a low concn. within a range in which the agent has no sterilization effect by adding N- bromoacetamide to water in such an amount as to provide a specified concn. or lower of the agent in the water. SOLUTION: In this method, N-bromoacetamide is added to water in such an amount as to provide a <=5mg/L concn. in water or preferably, an about 0.5 to 3mg/L concn. Such concn of N-bromoacetamide in water is sufficient to prevent slime from being generated and at the time of using a higher concn. of the agent than the above concn., the number of bacteria is reduced, however, the preventive effect on slime generation is not improved. Since the lower limit of the amount to be added of the agent changes depending on the kind of the system in which slime generation is to be prevented, it is recommended that the lower limit of the amount to be added of the agent is confirmed beforehand by performing an experiment in the system to which this method is to be applied.  Since N-bromoacetamide is used in an amount within such a range that the agent shows no growth-inhibitory activity and no sterilizing activity with respect to microorganisms, this agent is not intended for obtaining any sterilizing effect on microorganisms e.g. by using the agent together with other sterilizing agents. Thus, deposition of viscous matter produced by microorganisms, on the wall surfaces of devices in a system and trouble due to slime generation can be prevented from being caused.
Patent JP-H01151251-A (JP)
Title: Sealing of package for semiconductor device
Inventor: YONEDA YASUNOBU
IPC: H01L23/02
Filed: 1987-12-08
Abstract: PURPOSE:To improve airtightness and to enhance reliability by a method wherein a glass molded body is laid between a package substrate and a cap, is heated and melted and the package substrate and the cap are sealed airtight. CONSTITUTION:A glass slurry material which has been obtained by adding a solvent to a glass powder is poured into a mold; this material is heated; a glass molded body 11 of a desired shape is formed; this glass molded body 11 is laid between a package substrate 2 constituting a package for a semiconductor device and a cap 3, and is heated; the glass molded body 11 is melted; the package substrate 2 and the cap 3 are sealed airtightly. By this setup, a pore (an air bubble) is not generated inside the glass moded body 11; when the glass molded body 11 is melted and the package substrate 2 and the cap 3 are sealed, airtightness inside a cavity 1 is improved; accordingly, it is possible to sharply enhance the reliability of a semiconductor package.
Patent JP-2000136090-A (JP)
Title: Sink judge device of working car provided with outrigger
Inventor: OKUSA KAZUAKI
IPC: B66C23/78
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To judge the danger of the sink and fall down of a working car generated in working by always comparing the data obtained in working with the allowable support force or the numerical index showing the dangerous sink. SOLUTION: A sink characteristic is decided by the relation between a grounding pressure (p) and a sink amount (y). A sink judge device is composed of a mechanism for finding out the grounding pressure (p), a mechanism for finding out the sink amount (y) and a controller. The controller finds out an inputted reaction force Fi, a sink amount (yi) and dp/dy from the data of the area A of a float or spread plate and the allowable support force is estimated and calculated. Thereafter, the grounding pressure (p) or dp/dy is found out from these inputted values and whether this value is the grounding pressure approaching to the allowable support force or not or the value approaching to dp/dy near the allowable support force or not is watched and when the dangerous area is judged, the operation order of warning or the stop to the related work machine is ordered and the danger of the sink is avoided.
Patent JP-H04182174-A (JP)
Title: Ink coating roller
Inventor: TAKEUCHI SHIN
IPC: B41J27/12
Filed: 1990-11-16
Abstract: PURPOSE:To ensure the positional accuracy of a type and an ink roller body in the axial direction of said roller body to prevent the coating insufficiency and color mixture of ink as a result by providing grooves holding the large diameter parts of the ink roller body to the cover supporting an ink roller shaft. CONSTITUTION:An ink roller body 1 is constituted of material quality such as rubber having many minute voids and supported on an ink roller shaft 2 so as to be movable in the axial direction. A cover 3 supports the ink roller shaft 2 and the grooves 3a of the cover 3 hold the large diameter parts 1a of the ink roller body 1 to position the ink roller body 1 in the axial direction. The ink rollers 1 has such a shape that the large diameter parts 1a and small diameters 1b are alternately provided in parallel and the large diameter parts 1a come into contact with types 5a but the small diameter parts 1b do not come into contact with types 5b. Therefore, the ink infiltrated in the ink roller body 1 is only applied to the types 5a and not applied to the types 5b.