baber/WOPTO huggingface dataset:
Patent JP-H1072242-A (JP)
Title: Photocatalytic hydrophilic member and photocatalytic hydrophilic coating composition
Inventor: KITAMURA ATSUSHI
IPC: C03C17/30
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To obtain a member capable of maintaining the high hydrophilic property of the surface by forming a surface layer contg. photocatalytic oxide particles, silicone and nitric acid on the surface of a substrate. SOLUTION: An anatase type TiO2 sol of pH 1 deflocculated with nitric acid is mixed with a hydrolyzable silane deriv. represented by the formula Fp SiX4-p [R is a monovalent functional org. or hydroxyl group, X is alkoxy or halogen and (p) is 1 or 2], e.g. methyltrimethoxysilane and a solvent such as ethanol. The resultant mixture is stirred for 2-3hr to prepare a photocatalytic hydrophilic coating compsn. The top of an Al substrate is coated with the coating soln. by spray coating or other method and a surface layer of about <=0.4μm thickness consisting of anatase type TiO2 particles as photocatalytic oxide particles and silicone is formed by heat-treating the coated Al substrate at about 150 deg.C for about 15min to obtain the objective photocatalytic hydrophilic member capable of maintaining the hydeophilic property of the surface over a long period of time in a dark place.
Patent JP-H11215470-A (JP)
Title: Apparatus and method for recording for dynamic image data, record medium, and decoder and decoding method for the dynamic image data
Inventor: KATO MOTOKI
IPC: H04N19/70
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To reproduce seamlessly a picture from picture prior to skipping to a picture after skipping. SOLUTION: A recording and reproducing device 1 records dynamic image data coded by the MPEG system together with reproduction control information. The reproduction control information includes information which designates a program decoding start picture and a display start picture and information designating a program decoding end picture and a display end picture. At reproduction, the reproduction control information is read first, and dynamic image data are decoded based on the information.
Patent JP-H05105447-A (JP)
Title: Production of potassium hexatitanate fiber
Inventor: KOBAYASHI ISAMU
IPC: C01G23/00
Filed: 1991-10-18
Abstract: PURPOSE:To produce fine homogeneous potassium hexatitanate fibers. CONSTITUTION:A mixture of a titanium compd. with a potassium compd. in 1.5-2.5 molar ratio of TiO2 to K2O is melted by heating and rapidly cooled. The resulting amorphous solidified body is heat-treated at 750-950 deg.C to form fibers of potassium dititanate crystals. Ions of K<+> are then leached from the fibers so as to attain conversion into a chemical compsn. corresponding to that of potasium hexatitanate and the fibers are fired so as to attain conversion into a crystal structure corresponding to that of potassium hexatitanate.
Patent JP-H02146183-A (JP)
Title: Semiconductor device
Inventor: KUMAGAI KOICHI
IPC: H01L27/108
Filed: 1988-11-28
Abstract: PURPOSE:To reduce energy consumption by providing a decoder between a precharge unit and a unit memory element area in an asynchronous RAM device, and precharging only a digit line necessary for reading or writing. CONSTITUTION:A delay circuit D is provided between an address buffer 103 and an edge detector 105, and precharging column selectors 100 (decoder) are provided at positions extended from bit lines between the respective memory element block 102 and precharge units 107. At the time of reading or writing, a current is supplied from the precharge unit 107 only to the digit line selected by the selector 100, and it is precharged. As a result, the energy consumption at the time of the operation is decreased.
Patent JP-H11133896-A (JP)
Title: Display device
Inventor: YAMASHITA YOSHIO
IPC: G09F13/04
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a display device which is capable of making transparent display by a light emitting display element with a display member of a silver system having a metallic feel over the entire part of a panel surface and the texture similar to the texture of painting and allows single sheet constitution in common use as a front surface panel. SOLUTION: This display device has the light emitting display element 3 making display of an apparatus and the transparent or translucent display plate 1 arranged in front of the light emitting display element 3. The display plate 1 is constituted by subjecting the rear surface of a resin transparent plate to printing having fine ruggedness or subjecting the respective resin surface to fine rugged processing to form a very fine rugged layer 11, forming a vapor deposited layer 12 of aluminum on this rugged layer 11 and further forming a transparent colored printing layer 13 on the vapor deposited aluminum layer 12 so that the light emitting display part of the light emitting display element 3 may be made visible from forward through the display plate 1 described above.
Patent JP-H08139090-A (JP)
Title: Semiconductor integrated circuit device
Inventor: FURUYA AKIRA
IPC: H01L23/522
Filed: 1994-11-10
Abstract: PURPOSE: To improve adhesion of a Cu layer to prevent the Cu layer from being peeled easily in a semiconductor integrated circuit device, wherein the Cu layer is used as the main component of a wiring layer. CONSTITUTION: A diffused layer 22 is formed in the surface of a silicon substrate 21 and the substrate surface is covered with a silicon oxide film 23 having an aperture on the layer 22. A diffusion preventive layer 24 consisting of TiW, TiN or the like is formed on this semiconductor substrate and an adhesion layer 25 consisting of Al, Ti or the like, a Cu layer 26, which is used as the main component of a wiring layer, and an oxidation preventive film 27 consisting of TiW, TiN or the like are formed on the film 24.
Patent JP-H02150632-A (JP)
Title: Floor installation type airconditioner
Inventor: OKUZONO HIDEKI
IPC: F24F13/22
Filed: 1988-11-30
Abstract: PURPOSE:To make it possible to exchange and clean a water receiver with ease by removing two screws fixed from a suction grill side in the front without removing a heat exchanger whenever services, such as cleaning are provided to the water receiver. CONSTITUTION:A heat exchanger 6 is installed where a filter 12 is mounted on the back of a suction grill 11 and a main body cabinet is mounted behind it. On the back of the heat exchanger are provided a runner 4 and a fan motor 5. A water receiver 7 interface with the lower part of the heat exchanger 6 is provided on a stay 8 by way of a hinge 9 from a rear cover 1 while the other end of the stay 8 is fixed with a cabinet 2 on the suction grill side 11. When the water receiver 7 is cleaned, if two screws 10 threaded into the cabinet 2 on the suction grill side 11, the stay 8 will be rotated downward on the hinge so that the water receiver 7 may be rotated downward as well. The heat exchanger 6, which is fixed with the main body cabinet 2, will not move even when the stay 8 and the water receiver 7 are rotated downward, thereby widening the gap between the heat exchanger 6 and the water receiver 7. This construction makes it possible to remove the water receiver 7 from the front side of the suction grill and carry out cleaning with ease.
Patent JP-H11128574-A (JP)
Title: Embroidery sewing machine
Inventor: MIYASAKO MASAMI
IPC: D05B19/10
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To display patterns collectively which consist of a connected embroidery by storing the number of patterns and the position of them which are combined and placed in an editing area which is larger than an embroidery flame. SOLUTION: The edition of connected embroidery is operated by a part of an editing device in CPU. A sewing device in CPU runs the sewing of the connected embroidery. Sewing machine for embroidery use 100 consists of size data of a length and a width of a pattern, display data which shows changing colors, sewing data, and a storage device which stores data related to the number of patterns consisting of a connected embroidery and the position of the combinations. The storage device is an inner and outer memory which keeps information even a power source is off. The editing device is equipped with a function to choose connected embroidery from patterns and to call other patterns from the storage device.
Patent JP-H01141046-A (JP)
Title: Refrigerant transport hose
Inventor: ITO KIMIHIDE
IPC: B32B1/08
Filed: 1987-11-28
Abstract: PURPOSE:To enhance non-permeability to gas and sealing properties, by a method wherein, in an inner tube rubber layer, an inner rubber layer and an intermediate resin layer are respectively bonded with the intermediate resin layer and an outer rubber layer at the respective interfaces by an adhesive mainly composed of a resin component of at least one of a phenol resin and an epoxy resin and an elastomer component. CONSTITUTION:An inner rubber layer 10 and an intermediate resin layer 11 are respectively firmly bonded with the intermediate resin layer 11 and an outer rubber layer 12 by an adhesive at the respective interfaces. As the adhesive, a special adhesive mainly composed of a resin component of at least one of a phenol resin and an epoxy resin and an elastomer component is used. As the resin adhesive component, a resol-type phenol resin, an epoxy modified phenol resin, a urethane modified epoxy resin, and the like are typically used. As the elastomer component, a natural rubber and a synthetic rubber can be used. A compounding ratio of the aforesaid resin component and the elastomer component is preferably set to be a 95/5-60/40 resin component/elastomer component dry weight ratio.
Patent JP-H06127442-A (JP)
Title: Crawler running body
Inventor: TERAMOTO SEIJI
IPC: B62B5/02
Filed: 1992-10-14
Abstract: PURPOSE:To keep ensurance of an angle of separation from a floor and to smooth running over stairs by arranging an idler between large and small diameter wheels, in a crawler running device, such as a conveying vehicle, running over stairs and varying the ground touching distance of a crawler through moving wheel bodies around which a crawler is run. CONSTITUTION:Large wheels 2 are arranged in an idling state to the right and left ends of an axle supporting a car body by means bearings in the vicinity of the center of gravity of a car body 1 and an idling wheel 3 is arranged to the tip part of a truck frame 20 rocked around an axle through the working of a hydraulic cylinder 6. A drive wheel 4 fitted in the output shaft of a running transmission is arranged to the rear end part of the car body 1. An idler 7 is located in a portion situated near the large wheel 2 between the large wheel 2 and a drive wheel 4. In this case, the idler 7 is disposed in a state that a contact part of it with an endless crawler 5 is slightly protruded from a tangential line through which the large wheel 2 is connected to the driven wheel 4. This constitution causes an angle (b) of separation from a floor to be ensured at the crawler 5 between the idler 7 and the driven wheel 4 and excellent execution of running over the edge part of the stair.
Patent JP-H02147585-A (JP)
Title: Hydraulic jack for hydraulic elevator
Inventor: YASUDA KUNIO
IPC: B66F7/18
Filed: 1988-11-30
Abstract: PURPOSE:To demount a plunger without pulling out the plunger from a cylinder by forming a stroke adjusting member into a divided body having a longitudinally divided structure. CONSTITUTION:A cage 5 is fixed at the highest part of the second floor, and a housing 12 in the upper part of a cylinder is demounted, and the cage 5 is suspended by a winch, until the upper edge of a stroke member 14 rises from the upper part of the cylinder 3, and fixed again. A stroke adjusting member 14 is pulled upwardly over the plunger 4 until said member 14 is pulled out from the upper edge of the cylinder 3, and then the dividing elements 15a and 15b are demounted from the plunger 4 by demounting a fixing metal fitting 18. Then, all the demounting work for the stroke adjusting member 14 is completed by cutting a rubber packing 17. Therefore, the stroke adjusting member 14 can be removed easily without perfectly pulling out the plunger 4 from the cylinder 3, and the plunger 4 is prevented from being broken.
Patent JP-H06200024-A (JP)
Title: Solution of starting material that forms polyimide
Inventor: RAINAA BURUUMU
IPC: C03C25/328
Filed: 1992-11-11
Abstract: PURPOSE: To provide the starting material solution for polyimide coating which does not incur blistering (or a blister) and exerts a satisfactory surface-flatness.  
     CONSTITUTION: This starting material solution forms polyimide, comprising diamine and tetracarboxylic acid diester wherein at least 2 mole % of the ester groups in the tetracarboxylic acid diester is such as represented by the following general formulae HO-Z-O-X (I) or HO-Z-X (II), in which Z means a branched aliphatic group that can be interrupted by 1 to 4 ether groups, -O- and X means an aromatic group of 5-20C that can contain nitrogen, oxygen or sulfur as a hetero atom, provided that when a diamine of a base constant <10 -11  is used, an alcohol excepting benzylalcohol is used as the compound represented by formula II. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H10130264-A (JP)
Title: New 2,5-bis(aminomethyl)-1,4-dithian and its production
Inventor: YAMAZAKI TAKESHI
IPC: C07D339/08
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To obtain a new 2,5-bis(aminomethyl)-1,4-dithian useful for an amine- based hardener capable of providing a hardened material excellent in optical characteristics such as the one having both transparency and high refractive index by reacting a specific compound with ammonia. SOLUTION: This 2,5-bis(aminomethyl)-1,4-dithian is a compound of formula I (R is H or a lower alkyl), e.g. 2,5-bis(aminomethyl)-1,4-dithian. The compound is obtained by reacting (A) a compound of formula II (X is Cl or Br) with (B) ammonia, for example, in a solvent such as water in the absence of a catalyst or in the presence of the catalyst such as cuprous chloride by using >=4mol component B based on 1mol component A at a reaction temperature within the range of 30-150 deg.C under a reaction pressure within the range of 1-10kg/cm<2> .
Patent JP-H05114349-A (JP)
Title: Circuit breaker
Inventor: KOBAYASHI SADAO
IPC: H01H73/06
Filed: 1991-10-21
Abstract: PURPOSE:To strengthen a case and a cover against an increase in inner pressure at the time of short-circuit break. CONSTITUTION:Reinforcing members 3, 5, and 6 which commonly connect the side walls 1a, 1b, 2a and 2b and the bulkheads 1c, 1d, 2c and 2d of a case and a cover to one another, are provided between the case 1 and the cover 2 made of molded resin. By this constitution, both the case 1 and the cover 2 are reinforced by the reinforcing members 3, 5 and 6, and the case 1 is combined with the cover 2 via the reinforcing members 3, 5 and 6. This configuration thereby allows the strength of the case and the cover to be greatly increased because mutual actions can be available in such a way that force at one side intending to be deformed is off set by force restraining deformation at the other side.
Patent JP-2000127248-A (JP)
Title: Ultrasonic bonding method
Inventor: MIURA MORIMICHI
IPC: B29C65/08
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic bonding method to improve a connecting strength. SOLUTION: The ultrasonic bonding method has the step of bonding a first resin component 3 formed with a pin 5 to a second resin component 4 formed with a hole 6 to be inserted with the pin 5 by using an ultrasonic horn 1 for transmitting an ultrasonic vibration. In this case, the method comprises a step of positioning the component 3 with the component 4 by inserting the pin 5 into the hole 6 and a step of bonding the component 3 to the component 4 by both melting and caulking the pin 5 and ultrasonic welding at a pin periphery 7. The melting, the caulking and the welding may be simultaneously or sequentially executed with any first.
Patent JP-H01142837-A (JP)
Title: Test data forming system
Inventor: SAKAI TOSHIAKI
IPC: G06F11/22
Filed: 1987-11-27
Abstract: PURPOSE:To execute all works by an interactive system and to reduce working time and labor by constituting the title system of an input device connected to a CPU, a storage device, a CRT screen, and an output file. CONSTITUTION:A required copy original and an output file 5 are selected through a keyboard 2 and the correction of the copy original and the contents of test data are inputted also through the keyboard 2. The CPU 1 controls the selection of the copy original and the output file 5, the selection and analysis of the copy original stored in a copy library 3, the determination of the item name, attribution and record layout to be the length or the number of digits of test data, the replacement of the layout, and the output of formed test data. Since the controlled contents can be sequentially checked while observing the CRT screen 4 and an data input can be easily corrected, accuracy can be obtained and the working time can be shortened as compared with manual work.
Patent JP-H01142827-A (JP)
Title: Program starting system
Inventor: OKADA TAKAYUKI
IPC: G06F9/00
Filed: 1987-11-27
Abstract: PURPOSE:To start a program without being conscious of the operation environment of system information by converting a parameter in job control language (JCL) into system information and starting a program by the converted JCL. CONSTITUTION:A program starting JCL is inputted from a keyboard 1 and temporarily stored in a JCL receding area 5 through a JCL input means 2. When a parameter for system information exists in the read JCL, a JCL converting means 3 extracts information matched with the operation environment from a system information storing area 6, sets up the extracted information in the parameter and temporarily stores the JCL in a converted JCL restoring area 6. A program executing means 4 extracts JCL setting up all operation environment from the area 6 to start the program. Since a converted operation environment can be automatically set up in the JCL only by specifying the same parameter in case of starting the same program by an environment having different system information, the program can be started without being conscious of the environment of the system.
Patent JP-2000133598-A (JP)
Title: Manufacturing device and method for heating treatment
Inventor: IMAMURA KOJI
IPC: H01L21/205
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing device and a method for heating treatment for validly using a space in a clean room, for simplifying the device, and for improving production tact. SOLUTION: A heating source is provided in a load lock chamber, and a gate g1 is opened from the side of a high vacuum waiting chamber 2 adjacent to the load lock chamber so that evacuation can be made. Then, the gate opening timing is controlled optimally, so that the high vacuum of heating treatment or the deterioration of the level for vacuum of the adjacent high-vacuum vessel can be prevented.
Patent JP-H09143075-A (JP)
Title: Cell adhesion inhibiting agent
Inventor: NAKAO YASUSHI
IPC: A61K31/495
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To provide the above inhibiting agent containing a compound expressed by a specific formula as an active component, exhibiting excellent inhibiting action on cell adhesion and infiltration, having low toxicity and useful as an antiinflammatory agent or anticancer agent such as an antiasthmatic agent, anti-allergic agent, antirheumatic agent and antiarteriosclerotic agent. SOLUTION: The objective agent contains a compound of the formula (R<1> to R<6> are each H, a halogen, OH, a lower alkyl or a lower alkoxy; (m) is 1-3; (n) is 2 or 3), its acid addition salt or their hydrate, e.g. N,N'-bis-((Z)-5-(3,4,5- trimethoxyphenyl)-4-pentenyl)homopiperazine as an active component. The agent is administered at a daily rate of 0.1-1,000mg in terms of the compound for adult in 1-3 divided doses.
Patent JP-H08133675-A (JP)
Title: Simplified crane device
Inventor: TSUGARU YOSHIYUKI
IPC: B66C1/54
Filed: 1994-11-09
Abstract: PURPOSE: To provide a simplified crane device, which has the simple structure and the excellent operability and which can securely and easily switch the driving torque. CONSTITUTION: The device has a holder 30, which is formed of a holding member 46, which can hold a material 40 to be carried and which can cancel the holding, and operating members 31, 33 to be manually operated so as to change the holding condition of the material 40 to be carried by the holding member 46, and a hoisting mechanism formed of an arm for hoisting the holder 30 and a wire or the like. A torque motor is connected to the hoisting mechanism, and a power switching means, which is formed of a changeover switch 52 for switching the driving power to be supplied to the torque motor with the operation of the operating members 31, 32, is provided.
Patent JP-H07155885-A (JP)
Title: Detecting device of thread condition in thread rolling machine
Inventor: HIGASHIYAMA AKINORI
IPC: G01B21/20
Filed: 1993-12-01
Abstract: PURPOSE:To provide a detecting device of the thread condition in thread rolling machine capable of eliminating the trouble due to colliding between a detecting face of detecting means and thread head and surely detecting the thread condition free from thread material. CONSTITUTION:The device is provided with a contacting member 6 to contact with a thread head, a linking mechanism 2 interposed between a contacting member and detecting means and having a face 7 to be detected, a detecting means 1 opposing to the face 7 to be detected and a supporting member 5 to support these. By indirectly detecting a height of the head part of thread 4, a condition of a rolled thread 4 is detected.
Patent JP-H06209699-A (JP)
Title: Container for food processing
Inventor: OOGASUTO EI PIKOTSUZA
IPC: A23L19/20
Filed: 1993-12-01
Abstract: PURPOSE: To provide a container for food processing especially suitable for preparing Korean pickles that can be used similarly for both persons skilled and unskilled in technique for preparing Korean pickles. CONSTITUTION: This container has an upward-opened hold container and a cover to be held by a handle selectively sealed and pivotaly attached on such a hold container 12, the handle is equipped with an external hold bar, and this hold bar is equipped with a drooped clip for locking a projection, which is provided on the hold container while being engaged downward with the cover, from the downside. The cover has a dome-shaped central part in response to pressure and a gas release port to be selectively opened.
Patent JP-H06132465-A (JP)
Title: Formation of pin holding part of lead frame and formation of dam part
Inventor: HOJO YOSHIHIRO
IPC: H01L21/56
Filed: 1992-10-14
Abstract: PURPOSE:To form a pin holding part or a dam part easily depending on the type of lead frame with uniformity in width and height sufficient enough to fulfill the duties thereof while reducing cost and enhancing productivity and workability. CONSTITUTION:A conveyor belt 1 having smooth and mold-releasing surface is applied with a liquid resin material 3 by means of a dispenser 2 thus discribing a pin holding part 5a or a dam part 5b depending on the type of lead frame. The lead frame is then superposed with the surface directing downward under a state where the pin holding part or the dam part is aligned with the part of the lead frame 4 for forming a pin holding part or a dam part. It is then hardened to form a hardened pin holding part 9a or dam part 9b on the surface of each pin or between pins and then the lead frame is separated from the conveyor belt thus transferring the pin holding part or the dam part to the lead frame.