baber/WOPTO huggingface dataset:
Patent JP-2001092058-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: SAKURAZAWA MAMORU
IPC: G03C1/035
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide the silver halide color photographic sensitive material high in sensitivity and improved in resistance to harmful gases occurring at the time of combustion of fuels, such as those of motor vehicles. SOLUTION: The silver halide color photographic sensitive material is provided on a support with at least one photosensitive silver halide emulsion layer and at least one of these emulsion layers contains flat silver halide grains each having parallel principal crystal faces of (111) faces and an aspect ratio of >=5 and composed of silver iodobromide or chloroiodobromide and having a surface silver iodide content of <=5 mol% and occupying >=50% of the projection areas of the total silver halide grains,  and this silver halide color photographic sensitive material is characterized by containing at least one kind of compound in an amount of 1×10-4-1×10-2 mol/m2 selected from the ones satisfying the following conditions A which is a carboxylic acid or its water-soluble salt or conditions B which is a basic compound having a pH value of 7.5-12.0 in an aqueous solution of 0.01 mol/l.
Patent JP-H0588055-A (JP)
Title: Carbon coated optical fiber
Inventor: HIRABAYASHI KAZUTO
IPC: C03C25/42
Filed: 1991-09-25
Abstract: PURPOSE:To provide the carbon coated optical fiber which prevents the infiltration of hydrogen or hydroxyl group (for example, water) into the core part of the optical fiber to induce a transmission loss and has excellent mechanical strength as well as the excellent fatigue characteristic of a carbon coating film. CONSTITUTION:This carbon coated optical fiber consists of the bare optical fiber 1 having a core 1a and a clad 1b, a carbon coating film 2 formed on the surface thereof and a resin coating 3 formed on the surface thereof. Much chlorine is doped into the carbon coating 2 from near the boundary with the optical fiber 1 to make the coating amorphous, by which the coefft. of linear expansion thereof is approximated to the coefft. of linear expansion of the optical fiber 1 and the mechanical strength of the optical fiber 1 is improved. The part near the surface of the carbon coating is held in the crystalline state of graphite to prevent the infiltration of hydrogen, etc., into the core 1a.
Patent JP-2000101986-A (JP)
Title: Method and device for monitoring inside manhole
Inventor: SHIMO YUKIO
IPC: H04N7/18
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To monitor and diagnose inside a manhole, conveniently and with high workability. SOLUTION: This device photographs the inside of a manhole 9 as an annular image of a wide-angle three-dimensional image, converts annular image information into two-dimensional video information, converts the two-dimensional video information into a visual image, and records and displays it to monitor/diagnose the inside of the manhole 9. As a result, the entire image inside the manhole can easily be monitored and diagnosed and workability made efficient. Also, stationary monitoring system and diagnosis are made available by recording monitoring situations.
Patent JP-H0680541-A (JP)
Title: Production of hair dyeing material
Inventor: KAWACHI MASAYUKI
IPC: A61K8/34
Filed: 1992-08-31
Abstract: PURPOSE:To produce a hair dressing agent having dyeing power simply usable with a comb and a brush by dissolving an alcohol thickening polymer and a hair dressing agent in a hair dye. CONSTITUTION:A hair dye is mixed with 0.1-10% alcohol thickening polymer and 0.1-10% hair dressing agent to produce a hair dyeing hairdressing agent safely and simply usable with a comb, a brush, etc., anytime and anywhere without using a large amount of water.
Patent JP-H01117858-A (JP)
Title: Production of di(hydroxyphenylthio)dioxaheptane
Inventor: HAGA MASAMI
IPC: C07C323/20
Filed: 1987-10-30
Abstract: PURPOSE:To easily obtain the above compound useful as a color-developing agent for heat-sensitive recording paper, in high yield and purity, by reacting mercaptophenol with a bis(haloethoxy)methane in the presence of an alkali and a solvent and slowly cooling the obtained reaction liquid. CONSTITUTION:4-Mercaptophenol is made to react with a bis(haloethoxy) methane in the presence of an alkali (e.g., NaOH or KOH) and a solvent (e.g., methyl alcohol, ethylene glycol or diethylene glycol). After removing the solvent, the reaction product is added with warm water (e.g., 40-100 deg.C, preferably 50-90 deg.C) and slowly cooled to room temperature or thereabout at a cooling rate of 5-20 deg.C/hr, preferably 7-15 deg.C/hr to obtain the objective di(hydroxyphenylthio)dioxaheptane. Crystals having large particle diameter can be produced by the slow-cooling process.
Patent JP-H09173827-A (JP)
Title: Manufacture of hydrocarbon adsorption element having improved adsorption characteristics
Inventor: UIRIAMU PII ADEIIGO
IPC: B01D53/94
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To improve adsorption characteristics of hydrocarbon held in exhaust gas by a method wherein a hydrocarbon adsorption element being a molecular sieve is prepared and the element is brought into contact with a material capable of modifying an acid part of the element to impregnated it with the material to form a modified molecular sieve hydrocarbon adsorption element. SOLUTION: The adsorption element which can adsorb hydrocarbon when an engine is started at a low temperature without causing desorption is manufactured by bringing a hydrocarbon adsorption element being a molecular sieve into contact with a material capable of modifying an acid part of the adsorption element to impregnate it with the material. As a result, the modified adsorption element has a higher capability for maintaining adsorbed hydrocarbon at high temperature than an adsorption element, which is not modified. An acid modifying material is selected from the group consisting of compounds containing phosphates and superacids, hydrocarbon absorption element has a crystal structure containing frame structure atom selected from the group consisting of Al, Si, and P.
Patent JP-H02119456-A (JP)
Title: Call circuit for telephone set
Inventor: KURATA KATSUMASA
IPC: H04M1/00
Filed: 1988-10-28
Abstract: PURPOSE:To make the level of a DTMF signal at a receiver constant and to adjust the level of the DTMF signal independently by adding a circuit returning a transmission signal to the side of a receiver circuit. CONSTITUTION:In the case of applying dialing by a DTMF signal, a control signal is inputted to a control terminal 52 to switch analog switches 32, 37 to the position shown in dotted lines in figure. Thus, the DTMF signal is sent to the line from a transmission output amplifier and no voice signal is sent. Moreover, the DTMF signal is outputted to a receiver via an amplifier 39 and a receiver driver 38. Thus, the DTMF signal in the case of dialing is confirmed from the receiver and the sound volume is not affected by a line impedance ZL. Thus, the level of the confirming DTMF tone is not largely changed depending on the installed location.
Patent JP-H07129721-A (JP)
Title: Online handwritten character recognition device
Inventor: NAKAMURA NORIO
IPC: G06K9/62
Filed: 1993-11-01
Abstract: PURPOSE:To provide a character input device which enables an operator to quickly find a register pattern to be re-registered for the purpose of improving the character recognition rate, and has easy re-registering operation. CONSTITUTION:The online handwritten character recognition device 1 is provided with an input part 3 which inputs characters by handwriting, an input processing part 11 which calculates handwriting data, an extracting part 13 which extracts the pattern feature quantity, a register part 13 which allows handwriting data, the pattern feature quantity, and character code data to correspond to one another and takes them as a register pattern to perform the register processing, a register pattern storage part 30 for storing register patterns processed by the register part 13, and a retrieval part 13 for retrieving register patterns, and a register pattern display part 4 for displaying in table the handwriting data of register patterns stored in the register pattern storage part 30 and images of character code data in the order from newly registered one.
Patent JP-S62133493-A (JP)
Inventor: TANIGUCHI KENICHI
IPC: A63H13/04
Filed: 1985-12-05
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-H05114729-A (JP)
Title: Semiconductor device
Inventor: KURIYAMA HIROKO
IPC: H01L29/78
Filed: 1991-10-22
Abstract: PURPOSE:To avoid the disconnection of a metallic wiring by a method wherein an insulating film between one wiring comprising a metal and the other wiring is composed of a material in high thermal conductivity so as to be brought into contact with a semiconductor substrate in a scribe lane. CONSTITUTION:An insulating film 5 comprising a material in high thermal conductivity is in contact with the surface of a semiconductor substrate 1 in a scribe lane 9. The heat generated in an Al wiring 6 is rapidly conducted to the insulating film 5 in contact with the Al wiring 6 further to a scribe lane 9 on the semiconductor substrate 1 to be dissipated outside the semiconductor substrate 1. Thus, the local heat generation in the Al wiring 6 an be restrained. Through these procedures, the electromigration in the Al wiring 6 can be restrained thereby enabling the disconnection of the Al wiring 6 to be avoided.
Patent JP-2000097894-A (JP)
Title: Microsensor device preparing method, and liquid function evaluating method using same
Inventor: FUKUSHIMA HITOSHI
IPC: H01L29/786
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming efficiently and uniformly a molecule recognizing film of high quality on a sensor electrode in a short time, and to provide a method for introducing accurately and efficiently a massive evaluation-detected biosample on plural formed micro sensor electrode dots in a short time. SOLUTION: An organic thin film material solution is printed accurately as a microdot from an ink jet nozzle 21 on a required microelectrode 23 surface so that an organic thin film is formed on the electrode, and a high density microelectrode 23 is prepared thereby. A solution of a sample substance or a liquid substance to be sensitized is flown on an organic thin film surface of the microelectrode 23 as a microdot by the ink jet nozzle 21, so as to evaluate a sample.
Patent JP-H05113124-A (JP)
Title: Internal combustion engine having mechanical supercharger
Inventor: OI YASUHIRO
IPC: F02B33/00
Filed: 1991-10-22
Abstract: PURPOSE:To reduce change of torque when failure occurs at a bypass control valve by connecting and disconnecting a solenoid clutch which enables connecting and disconnecting of a mechanical supercharger when operation failure is detected at the bypass control valve arranged in a bypass passage which bypasses the mechanical supercharger. CONSTITUTION:A bypass passage 8 is connected to an intake passage 3, on the down stream side of a throttle valve 5, for bypassing a mechanical supercharger. A bypass control valve 10 driven by a stepper motor 9 is arranged in the bypass passage 8. Crank pulleys are connected to the mechanical supercharger 4 through a driving belt 11 and a solenoid clutch 12. The crank pulley is connected and disconnected to and from the mechanical superchargers 2, 4 by connecting and disconnecting the solenoid clutch 12. When operation failure of the bypass control valve 10 is detected, the connection/disconnection are performed under a specified condition. Change of torque, including its abrupt rising and falling, is suppressed.
Patent JP-S62133788-A (JP)
Title: Delay laser pulse generator
Inventor: KURODA JUNJI
IPC: G02B27/28
Filed: 1985-12-06
Abstract: PURPOSE:To obtain a delay laser beam pulse by converting a circular polarized laser beam into two straight polarized beams crossing each other and which have delay time by using polarizing elements and polarizing rotary elements. CONSTITUTION:When a laser beam 12 which is a circular polarized beam enters a polarizing element 1, P-polarization component A is transmitted and S- polarization component B is reflected. The component A is transmitted through a polarizing element 2 and is outputted to the outside of a device. In case of the component B, the polarization is rotated 90 deg. by a polarizing rotary element 3 and the component is reflected by reflection mirrors 5 and 4 and is transmitted through the polarizing element 2, after which it is reflected by reflective mirrors 6 and 7 and is transmitted through the polarizing element 1 and then the polarization is rotated 90 deg. again by the element 3. By the 90 deg. rotation of polarization, the laser beam is reflected by the polarizing elements 1 and 2 and is outputted to the outside of a device. Consequently, two laser beam pulses having delay time are outputted.
Patent JP-S63127732-A (JP)
Inventor: KAWAI KOJI
IPC: A47J43/04
Filed: 1986-11-18
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。
Patent JP-2000104149-A (JP)
Title: Production of aluminum-manganese alloy rolling stock having fine recrystallized grain structure
Inventor: SUZUKI YOSHIKAZU
IPC: C22F1/04
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain an alloy plate that surface roughness in the bent part is prevented, and a balance of strength and ductility is excellent by subjecting an Al-Mn alloy to casting in such a manner that the content of Mn solid solution is made to be the specified one, executing homogenizing precipitating treatment in such a manner that the Mn solid solution content is made to be the specified one, and the quantity of intermetallic compds. of specified size is made to be the one below the specified quantity and thereafter executing cold rolling, heating and recrystallization annealing. SOLUTION: An Al-Mn alloy contg. 1 to 2.6% Mn, and in which, as to impurities, the content of Fe is controlled to <0.5%, and that of Si to <0.4% is cast in such a manner that the Mn solid solution content exceeds 60% of the amt. of Mn to be added, next, homogenizing precipitating treatment is executed in such a manner that the Mn solid solution content is controlled to <0.4%, and the number of intermetallic compds. in which the diameter equivalent to a circle exceeds 6 μm is controlled to <1 pieces/mm2, it is subjected to cold rolling at 88 to 99.8% rolling ratio, and recrystallization annealing is executed in such a manner that it is heated at 300 to 400 deg.C at a temp.  rising rate of >=5 deg.C/sec, is held for 0 to 180 sec and is cooled at a cooling rate of >=10 deg.C/sec to obtain an Al-Mn alloy rolling stock having a fine recrystallized structure of <=7 μm average crystal grain size.
Patent JP-H08135410-A (JP)
Title: Waste incinerating power generation system
Inventor: SUGITA NARIHISA
IPC: F01K3/02
Filed: 1994-11-09
Abstract: PURPOSE: To increase power generation quantity at daytime by way of saving supplied fuel quantity by setting a steam storage tank and connecting a flow rate control valve and a steam piping from the steam storage tank to an exhaust heat recovery boiler, steam turbine, etc., of a gas turbine composite power generation system. CONSTITUTION: A steam turbine preheat piping 29 with a steam turbine preheat steam control valve 32 set on it is connected to a steam storage tank 27 to which a steam supply piping 31 with a supply steam valve 34 set on it is connected. Additionally a boiler preheat piping 30 with a boiler preheat control valve 33 set on it is connected to an exhaust heat recovery boiler 24. In case when power generation is demanded, the supply steam valve 34 is closed, and steam generated in a garbage burning boiler 4 is delivered to a main steam turbine 14. Thereafter, steam is supplied to a steam turbine 21 and the exhaust heat recovery boiler 24 by controlling the control valves 32, 33, and it is possible to raise temperature without driving a gas turbine 19 by raising temperature of the steam turbine 21 and the exhaust heat recovery boiler 24 temperature of which is lowered by stopping.
Patent JP-H04149915-A (JP)
Title: Manufacture of superconductive multiple-formed stranded conductor
Inventor: KOSUGI KEIZO
IPC: D07B1/06
Filed: 1990-10-12
Abstract: PURPOSE:To form a superconductive multiple-formed stranded conductor untransfored, and excellent in superconductive characteristic for use on IC and the like, by twisting single stranded conductors multiply as smooth-body stranded conductors. CONSTITUTION:A triple cassette roller die 1 has oval, and round die hole in shape, and is an undriven type. An Nb-Ti alloy core material 2, whose periphery is coated with a copper stabilizing material 3, forms a copper stabilized Nb-Ti superconductive strand 4. Three strands 4 are stranded to form a single stranded conductor 5 and passed through the triple cassette roller dies 1 into a single stranded smooth-body 6. Thereby the contact of each other superconductive strands of the single stranded conductor becomes from line contact to plane contact and adhesion is improved. And when the single stranded conductors are stranded, the single stranded conductors do not come up at the beginning of stranding, and superconductivity does not decrease.
Patent JP-H05114048-A (JP)
Title: Method and device for recognizing character
Inventor: IKEDA HIROAKI
IPC: G06K9/34
Filed: 1991-10-23
Abstract: PURPOSE:To highly and accurately segment a character written on an image original by allowing the 2nd character segmenting means to execute again character separation/segmentation for a character whose recognition reliability can not be sufficiently obtained by the 1st character segmenting means. CONSTITUTION:This character recognizing device is provided with a CPU 101 for executing processing such as the input of an image and the segmentation of a character image, the control of the whole device, etc., a similarity calculating part 106 for calculating the similarity of a segmented character image with respective characters and an image scanner 107 for reading out an image. The primary character segmentation of an image original read out from the scanner 107 is executed by a method utilizing projection and the block width of respective characters and the average value of the block width of respective characters as a reference character width are found out. Each block width is compared with the reference character width, and when the block width of a certain character block is considerably larger than the reference character width, the secondary character segmentation based upon a boundary tracking method is applied to character block.
Patent JP-H1098917-A (JP)
Title: Transplanter
Inventor: YOSHIDA YOSHINORI
IPC: A01C11/02
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To shorten the entire length of a transplanter, to facilitate the rotating operation of a machine body at a ridge end to an adjacent transplanting ridge and to improve cultivation efficiency by the increase of a plantable ridge area accompanying the decrease of a rotation space. SOLUTION: To one side of a one wheel managing machine 13 for which a driving wheel 12 for traveling on a ridge groove 59, an engine 2 and a mission case are arranged within almost the same range in a vertical direction in a front view, a transplanting part 20 positioned above the ridge 19 is arranged and connected. Also, a wheel 40 for traveling on the ridge groove 60 on the opposite side across the ridge 19 of the ridge groove 59 where the driving wheel 12 of the one wheel managing machine 13 travels is formed on the side part of the transplanting part 20 through a supporting frame 27.
Patent JP-H11110137-A (JP)
Title: Fault storage medium managing system
Inventor: KANEDA TAISUKE
IPC: G11B27/00
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To make easily identifiable a storage medium, in which a fault has occurred, inside a changer device by providing an identifying means identifiable people from the outside at a specified storage medium holding means (storage cabinet) inside a changer device. SOLUTION: A medium is put on a tray and stored in one storage cabinet 59 of a magazine 10. The magazine 10 has twelve cabinets 59 and can hold 12 pieces of media. This magazine 10 is separately painted into 1st color part 40, 2nd color part 50 and 3rd color part 52. Further, a detection hole 55 is provided. Lower two storage cabinets 59 among twelve storage cabinets 59 are distinguished from colors so as to be visually identifiable by people by the 2nd color part 50 and the 3rd color part 52. For example, the magazine is painted in three colors such as the 1st color part in white, 2nd color part in red and 3rd color part in green. The detection hole 55 is used for judging the class of the storage cabinet 59 in the magazine through the changer device to use the magazine 10. Further, by changing the depth of the detection hole 55, the class of the storage cabinet 59 is judged.
Patent JP-S62134904-A (JP)
Inventor: SASANO SHOJI
IPC: H01T4/04
Filed: 1985-12-06
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-H03136124-A (JP)
Title: Command input system
Inventor: SUGAWARA KEIICHI
IPC: H03M11/04
Filed: 1989-10-23
Abstract: PURPOSE:To relax limitation on the registerable number of commands and to easily select the command by registering the command to be used on a command registration means in advance, displaying a menu screen for command selection based on a registered command at need, and selecting the command with a menu system. CONSTITUTION:The command registration means 9 registers the command to be used in advance, and a selection start instruction means 11 instructs the start of an operation for command selection, and a menu screen generating means 8 is instructed so as to perform the operation for command selection, and the menu screen for command selection is generated based on the command registered on the command registration means 9. A screen switching means 5 displays the menu screen for command selection generated with the menu screen generating means 8, and a command decision instruction means 12 decides a desired command from a displayed menu screen for command selection, and a selection means 7 sets a decided command as input data by reading in from the command registration means 9. Thereby, it is possible to relax the limitation on the number of commands to be registered, and to easily select a targeted command.
Patent JP-2001102941-A (JP)
Title: Radio equipment
Inventor: TAKAHASHI KATSUMI
IPC: H04L27/20
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a radio equipment which suppresses an increase in carrier leakage when transmission is started. SOLUTION: The radio equipment is equipped with a transmitter having a linear compensating circuit composed of subtracting circuits which output a compensating orthogonal signal I" and an orthogonal signal Q", an orthogonal modulation part which outputs an orthogonal modulated signal, a transmit signal output processing part which performs band-limiting, frequency converting, attenuating, and amplifying processings and outputs a transmit signal, a feedback processing part which extracts part of the transmit signal output, performs respective attenuating, amplifying, frequency converting, and band-limiting processings, and outputs an orthogonal modulated signal, and an orthogonal demodulation part which demodulates the orthogonal modulated signal and outputs a orthogonal signal I' and an orthogonal signal Q'.  The transmit signal output processing part has an attenuator which is variable in attenuation quantity, which is set to an attenuation quantity A for transmission and an attenuation quantity B which is much larger when transmission is not performed, and then the attenuation quantity of a variable attenuator is varied when the nontransmission state is switched to the transmission state.