baber/WOPTO huggingface dataset:
Patent JP-H10290328-A (JP)
Title: Scanning method
Inventor: MATSUDA AKINOBU
IPC: H04N1/04
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a scanning method capable of obtaining an image with fidelity to an original even when the surface of the original has ruggedness. SOLUTION: In order to allow a scanner to scan an original 2 without causing a shade or distortion even when the surface of an original 2 like a filling margin of a thick book has ruggedness, a CCD sensor is scanned in a scanning direction of the original to catch the reflected light of a light emitted on the original from a light source. Furthermore, a sensor rod 4 in contact with the surface of the original and a position sensor 6 to detect the height of the sensor rod 3 are used to detect unevenness of the original, and the strength of the lighting light of the light source and the direction of the light of the light source are changed in response to a distance from the light source to the original so as to prevent production of undesired shade and distortion.
Patent JP-S5221053-A (JP)
Title: Drying of pva recovered from waste water and apparatus for the same
Inventor: SANTOU YOSHIISHI
IPC: B29B13/00
Filed: 1975-08-11
Abstract: PURPOSE: To obtain dried PVA in ribbon shape by supplying water-containing PVA revovered from waste water to several pairs of cylidner dryers spaced apart from one another and by presisng under heat thePVA between the pairs of rolls. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5722238-A (JP)
Title: Color photographic sensitive silver halide material
Inventor: KATOU KATSUNORI
IPC: G03C7/305
Filed: 1980-07-15
Abstract: PURPOSE:To enhance the stability of a sensitive material in color development and the light resistance of a dye image by adding a specified alpha-acylacetoanilide type coupler forming a yellow image to at least one of the constituent layers of the sensitive material. CONSTITUTION:A color photographic silver halide material is prepared by adding an alpha-acylacetoanilide type coupler reacting with the oxidation product of an aromatic primary amine developing agent and represented by formula I (where A is a residue obtd. by removing an H atom from a C atom except a C atom at a position where the active site of the alpha-acylacetoanilide coupler is substituted, R1 is optionally substituted alkyl, aryl, aralkyl, heterocyclic, alkyloxy, aryloxy or heterocyclic oxy, R is H, alkyl or the like, and R1 and R2 may be a group of nonmetallic atoms forming a 5- or 6-membered ring).
Patent JP-S5431202-A (JP)
Title: Serial data transfer circuit
Inventor: TAKAHASHI YASUMI
IPC: H04B17/00
Filed: 1977-08-13
Abstract: PURPOSE:To reduce the cost of the transmission line for the data transfer between remote distances by detecting the transfer of the serial data and the connection state of the device at the remote side via a pair of data transmission lines.
Patent JP-S5431096-A (JP)
Title: Treating method for molten metallurgical slag
Inventor: YOSHINAGA MAYUMI
IPC: F27D15/02
Filed: 1977-08-13
Abstract: PURPOSE:To make recovery of sensible heat easy and obtain metallurgical slag sand applicable as fine aggregate for concrete by granulating molten metallurgicalls slag discharged from a blast furnace or the like and dropping the granules into water to solidify them.
Patent JP-S58215646-A (JP)
Title: Silver halide photosensitive material
Inventor: MIURA MIKIO
IPC: G03C1/18
Filed: 1982-06-09
Abstract: PURPOSE:To obtain a photosensitive material for use in high sensitivity X-ray photography suitable for a fluorescent sensitized paper contg. a terbium-activated rare earth compd., by adding silver halide grains reduced and sensitized during growth of silver halide grains, and a specified compd. CONSTITUTION:A silver halide photosensitive material contains silver halide grains reduced and sensitized during the growth of silver halide grains, and a compd. represented by formula I in which Z1, Z2 are each a nonmetallic atomic group necessary to complete a benzene ring; R1, R2 are each alkyl, allyl, or aryl; R3 is 2-6C sulfoalkyl; X(-) is an anion; n is 1 or 2, when a dye forms an intramolecular salt, n is 1. Said compd. of formula I is exemplified by compds., such as formulae II-IV. It is preferred to add a soln. of said compd. of formula I to the conating compsn. of the silver halide photosensitive material as a practicable addition method.
Patent JP-2000294677-A (JP)
Title: High-density thin film wiring board and its manufacture
Inventor: MORIIZUMI KIYOKAZU
IPC: H01L23/498
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a high-density thin film wiring board and its manufacturing method in which costs can be reduced while sufficiently performing its functions. SOLUTION: The high-density thin film wiring board have at least one thin film wiring layer on the first side of a substrate 6, and a conductive layer 8 in the lowermost layer of a thin film wiring layer which is in contact with the first side of the substrate. A hole 10 for electrical conduction between both sides of the substrate which passes through from the first side to the second side of the substrate with the conductive layer being exposed. The diameter of the hole 10 gradually increases from the first side toward the second side.
Patent JP-H11292236-A (JP)
Title: Heat resisting belt
Inventor: ASADA FUMIO
IPC: B65G15/34
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To inhibit lowering of physical property of every kind due to heat aging by vulcanizing a rubber composition containing ethylene α-olefin copolymer and/or ethylene α-olefine diene copolymer as a polymer component to be used as reinforced rubber for forming a heat resisting belt. SOLUTION: This heat resisting belt 3 is applied to a conveyer belt or the like for transporting a high temperature transported material, and the belt 3 is formed by disposing rubber 2 reinforced by a reinforcing material in the periphery of a core material made by canvas 1. In this case, the rubber 2 is formed by vulcanizing a rubber composition containing ethylene α-olefin copolymer and/or ethylene α-olefin diene copolymer as a polymer component. The vulcanized rubber used has a weight decrease rate of 4% or less when being heated at 180 deg.C for fourteen days, and each copolymer used is preferably manufactured by copolymerization in the presence of a methacellon catalyst. As α-olefin, 1-octen is favorable.
Patent JP-S5525633-A (JP)
Title: Air bag
Inventor: OKADA MOTOHIRO
IPC: B60R21/01
Filed: 1978-08-10
Abstract: PURPOSE:To quickly alarm and record any trouble of collision detectors and thus constantly confirm the function of an air bag system, by fitting a series of trouble diagnostic device. CONSTITUTION:An electric front sensor B, high performance solenoid C, mechanical valve controller D and mechanical sensor J are connected to a trouble display L and recorder M through a trouble diagnostic device K which discriminates data from the monitors and issues an alarm, through the display L, to the driver, if any trouble and error based on the trouble are found. If the driver continues to operate the machine in disregard of the alarm and a collision takes place after a fall of gas pressure, the recorder M puts the facts on record.
Patent JP-H03296490-A (JP)
Title: Production of ozonized water
Inventor: NAKAO MASAMI
IPC: B01F1/00
Filed: 1990-04-16
Abstract: PURPOSE:To reduce the decomposition of ozone, to enhance the concn. of ozonized water and to suppress the decomposition of ozone by mixing ozone gas with carbon dioxide and dissolving this gaseous mixture in a predetermined amount of water to prepare ozonized water. CONSTITUTION:Pure water is received in an ozone dissolving tank 4 and CO2 from a carbon dioxide cylinder 1 is mixed with the O3-containing gas from an ozone generator 2 in a gas mixer 3. Next, the gaseous mixture of CO2 and the O3-containing gas is introduced into an ozone dissolving tank 4 while the stirrer 5 of the ozone dissolving tank 4 is operated to prepare high concn. ozonized water. When this method is employed, since ozonized water is prepared by allowing inexpensive carbon dioxide to exist in ozone, the decomposition of ozone is reduced and the concn. of ozonized water is enhanced and the decomposition of O3 in ozonized water can be suppressed.
Patent JP-S61256441-A (JP)
Title: Retrieving method for table data
Inventor: OGUCHI TAKUO
IPC: G06F12/00
Filed: 1985-05-10
Abstract: PURPOSE:To attain the retrieval of table data with the highest accuracy by retrieving the column of a real data while referring a table where the hierarchical relation is defined among the names in a data storage column and therefore reducing the load of the retrieving job. CONSTITUTION:When a retrieving sentence is supplied from a terminal equipment 202, a data base control system DBMS 206 transfers the table type data showing the hierarchical relation to a buffer area 207 from an external memory device 201. Then a column name key word and a document name emerging in a retrieving sentence are extracted within an area 207. The retrieving document is converted with reference to proper names in a table type data column. Then the DBMS 206 transfers a relative table type data in the device 201 to the area 207 and extracts the value whose output is requested to transmit it to the equipment 202 and to display it as the result of retrieval. Thus the load of a retrieving job is reduced with the table type data and the retrieval of the table data is possible with the highest accuracy.
Patent JP-H01268527-A (JP)
Title: Suction port body for rotary brush of vacuum cleaner
Inventor: WATANABE SHUJI
IPC: A47L9/04
Filed: 1988-04-20
Abstract: PURPOSE:To enable a suction port joint to be pivoted vertically and horizontally by providing a cover movable together with a bending joint on the outside of the bending joint connected to a casing so that a wiring can sag in the cover and the internal power cable can freely move relative to the movement of the joint. CONSTITUTION:Protective covers 49 and 50 are mounted from above and below respectively to a casing 18 and a bending joint 6 in a manner so as to enclose the bending joint 6. The protective cover 49 serves concurrently so as to pinch and fix a contact pin 47, while a bending joint 6 is to be connected to an extension pipe 46. A certain space is maintained between both protective covers and the bending joint 6, while a lead wire 48 is constituted to move freely in the space irrespective of the movement of the bending joint 6 and casing 18. While a suction joint section is adapted to pivot vertically and horizontally, wiring is constituted without being exposed of the outside in the suction joint section so that the function of a suction port of a rotary brush can be improved and the wiring can be sufficiently protected.
Patent JP-H03296616-A (JP)
Title: Magnetic sensor
Inventor: ICHIKAWA MISAO
IPC: G01D5/245
Filed: 1990-04-16
Abstract: PURPOSE:To positively perform temperature compensation by providing dummy resistances for another pair of magnetoresistance elements when a pair of magnetoresistance elements related to each other are arranged adjacent to each other with a narrow pattern pitch. CONSTITUTION:Dummy resistances R3d, R4d having an impedance equivalent to that of the magnetoresistance elements R3, R4 are provided adjacent to the elements R3, R4, respectively. The pattern pitch is 1/4lambda between the elements R1 and R2, R3 and R3d, and R4 and R4d, while the pitch of the adjacent resistances r1-r7 is 3/4lambda. The sensor is energized in this state. Since the pattern pitch and resistance value are determined so that the dummy resistances R3d, R4d have the same heat value as the adjacent elements R1, R2 of the Z phase and Z phase (for reversal), it can be prevented that the voltage of a mid point the temperature imbalance of which is compensated is changed.
Patent JP-S63262107-A (JP)
Inventor: YOSHIDA KATSUHIKO
IPC: A47B77/14
Filed: 1987-04-21
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-H04308224-A (JP)
Title: Elution splittable type fiber
Inventor: TASHIRO MIKIO
IPC: D06M101/16
Filed: 1991-04-04
Abstract: PURPOSE:To obtain elution splittable type fiber capable of enhancing splitting treatment efficiency without using an alkali as a weight reduction processing treating agent. CONSTITUTION:Elution splittable type fiber containing (B) plural polyamide components such as nylon 6, hardly eluting in an acid amide-based organic solvent such as dimethylformamide and present in (A) a polyester component capable of being eluted in the aforementioned acid amide-based solvent. In the above-mentioned elution splittable type fiber, the component (A) is a polyester composed of isophthalic acid in an amount of 30-60mol% based on the whole acid component, terephthalic acid in an amount of 70-40mol% based on the whole acid component and ethylene glycol in an amount of >=70mol% based on the whole glycol component at (80:20)-(2:98) weight ratio of the components (A):(B). The size of the constituent units of the component (B) is <=1 denier and the number of the aforementioned constituent units is >=8. The thickness of the fiber is 1-20 denier.
Patent JP-H08270825-A (JP)
Title: Control valve
Inventor: SUGATA KAZUHIRO
IPC: F16K31/122
Filed: 1995-03-29
Abstract: PURPOSE: To provide a control valve at a low cost, which can flow out by more minute flow rate. CONSTITUTION: A control valve is provided with a regulation screw 17 arranged a regulation means for regulating the distance between a valve body 9 and a valve seat 5 coaxially with the valve body 9 and a drive means 11a for driving the valve body 9 and screwed in the axial direction movably and further a rotational transmission shaft arranged in a perpendicular direction for the axial direction having a release means for releasing the transmission of a rotation beyond a prescribed torque and a transmission means 18 (19) installed engagingly to the rotational transmission shaft and the regulation screw 17 so that the rotation of the rotational transmission shaft may be transmitted to the rotation of the regulation screw 17 by a prescribed reduction ratio.
Patent JP-S58214859-A (JP)
Title: System for reading r.p.m. of engine
Inventor: TANIGAWA MITSUARI
IPC: F02D45/00
Filed: 1982-06-08
Abstract: PURPOSE:To accurately read the r.p.m. data of an engine, by inhibitig the entry of the r.p.m. of the engine to a data holding RAM by a reading priority flag to prevent an access error by a simple constition. CONSTITUTION:When a reading priority flag F comes to 1 and a reading priority state is obtained, the r.p.m. of an engine written in a data holding RAM 1 through a CPU 2 is read and the entry of the r.p.m. of the engine based on the counting of a time interval pulse P of a time counter 3 corresponding to the rotary number of the engine is inhibited. By this method, an access error is prevented by a simple programming constitution and the accurate reading of the r.p.m. data of the engine is carried out.
Patent JP-H01270252-A (JP)
Title: Semiconductor device
Inventor: ISHIDA TAKASHI
IPC: H01L23/29
Filed: 1988-04-22
Abstract: PURPOSE:To elevate adhesion with a semiconductor pellet and a heat radiator with simple constitution and improve heat radiation efficiency by filling with gel resin in a gap between the heat conducting surface of a heat radiator equipped with a heat conducting surface with an area larger than that of a semiconductor pellet and the wiring board surface. CONSTITUTION:A heat radiator 8, which is mounted on the back of an integrated circuit forming surface 3a and equipped with a heat conducting surface with an area larger than that of a semiconductor pellet 3, is provided to the semiconductor pellet 3 which is mounted through a bump electrode 4 in the condition that the integrated circuit forming face 3a is opposed to a wiring board 5. And gel resin 10 is filled in between the heat conducting surface 8b of this heat radiator 8 and the wiring board face 5. Hereby, adhesion between the heat radiator 8 and the semiconductor pellet 3 can be elevated, and the contact condition between the back of the semiconductor pellet 3 and the heat conducting surface of the heat radiator 8 can be maintained without using a bonding means such as metallization, etc. Also, cooling efficiency of the conductor pellet 3 can be improved and reliability in operation of the semiconductor device can be improved.
Patent JP-H09288528-A (JP)
Title: Device and method for managing timer in information processing system
Inventor: ISAKA KIYOMI
IPC: G06F9/48
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a device with less overhead of the start processing and the time-out monitor processing of a timer by registering tables to which time- out time and processing information are recorded to different queues for the respective types of time until it is timed out. SOLUTION: A timer generation part 17 generates a timer control table to which time-out time corresponding to a processing and information on the pertinent processing, namely, connection information are recorded when the timer processing request is given. A timer management part 11 registers the timer control table in the time management table and manages it in a queue system. A timer registration part 12 registers the generated timer control table for the respective types of the timers, namely, respective timer ID in the timer management table of the timer management part 11 in the order of the timer processing. A time management part 16 manages present time and periodically calls a time out judgment part 14.
Patent JP-H08293529-A (JP)
Title: Semiconductor device, manufacture thereof and electronic device using thereof
Inventor: SHIBUSAWA YUKO
IPC: H01L21/60
Filed: 1995-04-24
Abstract: PURPOSE: To provide a semiconductor device, on which LSI, etc., of very small type are mounted, and an electronic device using the semiconductor device. CONSTITUTION: The title electronic device in traverse direction can be miniaturized by forming boring slits 105' longer than the length of the side in longitudinal direction of a base film 104 by making contact with both left and right ends of a potting resin 102. The electronic device in longitudinal direction can be miniaturized by forming the tip part inside an outer lead group 107 extended to the inside of the mounting region 402 of an IC chip 303, namely, to the point located under the IC chip 303. The connection with the outside part can be accomplished on the above-mentioned part.
Patent JP-H08290737-A (JP)
Title: Device for loading long material on a truck
Inventor: KUSAKARI JUNICHI
IPC: B60P3/40
Filed: 1995-04-24
Abstract: PURPOSE: To provide a device for loading a long material by bending an inclined arm so as to rotate the arm upwardly and supporting a rear part of a loading frame by a guide device and shifting the loading frame rearward at a load- carrying platform so as to reduce a rotational radius of the arm and a height of a front part of the loading frame from a level of a load-carrying platform while trucking. CONSTITUTION: When a long material 3 is loaded on a load carrying platform 2, a cylinder 8 is contracted in order to rotate a first arm 22 upwardly. A front part of a loading frame 5 is moved along an arc line by pushing up the front part of the loading frame 5 above the load carrying platform 2 and a rear part of the loading frame 5 is slided on a roller 8 so as to incline the loading frame 5 toward a rear side of the platform 2. When the first arm 22 is rotated to a standing position, a restricting member 24 is contacted with a second arm 23 so as to restrict rotation of the first arm 22. Then, the cylinder 8 is contracted and the second arm 23 is rotated together with the first arm 22. Thereby, the rear portion of the loading frame 5 is moved down to a rear side of the platform 2 and the long material 3 is unloaded from the loading frame 5.
Patent JP-H04327578-A (JP)
Title: Phenoxymethylpypimidine derivative and herbicide containing the same derivative as active component
Inventor: SASAKI NORIO
IPC: C07D239/52
Filed: 1991-04-30
Abstract: PURPOSE:To provide novel compounds useful as a herbicide having a wide herbicidal spectrum and excellent in herbicidal effect and safely to crops. CONSTITUTION:Compounds of formula I [X is halogen, lower alkyl, lower alkoxy, lower acyloxy or nitro; n is 0-2; Y is H, lower alkyl, lower alkenyl, lower alkinyl, alkalline metal, alkalline earth metal or (alkyl)ammonium cation; R<1> and R<2> are lower alkyl], e.g. methy-2-[4,6-dimethoxy-2pyimidyl) methyoxy]benzoate. In addition, the compounds of formula I can be obtained by reacting a compound of formula II with a compound of formula III (z is halogen or alkylsulfonyloxy) in the presence of a base in a solvent.
Patent JP-H08298791-A (JP)
Title: Vibration wave drive device
Inventor: TAMAI ATSUSHI
IPC: H02N2/00
Filed: 1995-04-24
Abstract: PURPOSE: To generate oxidation wear with an extremely small wear rate and to extend life by forming both of a first part in contact with at least a contact body of a vibration body and a second part in contact with at lest the vibration body of the contact body with iron or iron alloy and making different their compositions. CONSTITUTION: A wear material 1a as a contact part connected to a vibration body 1 is provided. Namely, it becomes a wear material at a contact body side. On the other hand, a wear material 2a as a contact part connected to a traveling body 2 as the traveling body is provided. Namely, it is a wear material at the traveling body side. No generation of rust is recognized for stainless steel by combining wear materials. Also, stainless steel containing approximately 1-3% molybdenum should be used under more strict environment. Also, When the hardness of the wear materials differs or Al and Si are contained, A12 O3 or SiO2 is generated near the metal surface and they suppress the growth of iron oxide film, thus preventing blue color from being exposed.
Patent JP-H09287479-A (JP)
Title: Fuel injector for model engine
Inventor: MATSUDA NORIO
IPC: F02B75/34
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To supply fuel at a constant pressure to a model engine which is used under severe conditions. SOLUTION: A fuel injector 60 injects fuel in the traveling direction of a model plane. With respect to the traveling direction, the fuel injector 60 is located in front of a pressurized fuel tank 20. The fuel injector 60 comprises an overpressure control valve 50 for releasing fuel outside when the inside fuel pressure rises, and a negative-pressure control valve 70 for introducing inside air pressure in a fuel tank 20 when the inside fuel pressure drops. At the rapid deceleration of the model plane, the fuel pressure in the fuel injector 60 rises and the overpressure control valve 50 opens to return fuel in the fuel injector 60 to the fuel tank 20 until the pressure is leveled down.  At the rapid acceleration of the model plane, on the other hand, the fuel pressure in the fuel injector 60 drops and the negative-pressure control valve 70 opens to introduce air pressure in the fuel tank 20 into the fuel injector 60. As a result, the fuel pressure in the fuel injector 60 is held on a constant level, resulting in a stable fuel injection at a constant pressure.
Patent JP-S5222960-A (JP)
Title: Driving circuit of an automatic motor for a watch
Inventor: EBIHARA HEIHACHIROU
IPC: H02P6/06
Filed: 1975-08-14
Abstract: PURPOSE: To have changeability between a circuit block and a former circuit by composing a circuit with nomolithic IC blocks and composing it of three terminals. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59231061-A (JP)
Inventor: DEBITSUDO ROBAATO BORIN
IPC: C07C239/00
Filed: 1984-05-18
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。