baber/WOPTO huggingface dataset:
Patent JP-S63257765-A (JP)
Title: Electrostatic charge image developing toner
Inventor: MINAMITANI TOSHIKI
IPC: G03G9/097
Filed: 1987-04-16
Abstract: PURPOSE:To obtain the image having the quality equivalent in that of an initial image, even after continuously copying by using a specified compd. as an electrostatic charge controller. CONSTITUTION:The compd. shown by the formula is incorporated in the charge controller of the titled toner. In the formula, R1 and R2 are each 1-10C alkyl group and may be the same or the different with each other, X is hydrogen atom, 1-10C alkyl, alkoxy or aryl group which is substd. or unsubstd. aralkyl or amino group. Thus, the frictional electrification is stable, and the distribution of the frictional electrification can be made to sharp and uniform. Accordingly, the clear color toner is obtd., and the greasing and the scattering of the toner do not occur, and the image having the high faithfulness equivalent in that of the initial image is obtd., even at the time of continuously using.
Patent JP-S57207721-A (JP)
Title: Combustion air rate control in dust incinerator
Inventor: HORIE SHIYUNSUKE
IPC: F23G5/00
Filed: 1981-06-15
Abstract: PURPOSE:To improve combustion characteristic and to maintain stable combustion condition in the dust incinerator in which combustion air is fed from the downward of a fire grid by increasing or decreasing all or a part of the combustion air intermittently. CONSTITUTION:The dust incinerator burns dust thrown into a hopper 2 while moving and drying the same on drying fire grids 3 and 4 and a combustion fire grid 5 in this order. In this instance, the air for drying and burning the dust is fed by a fan 7 below the fire grids 3 to 5 through an air prewarmer 8. In the incinerator of the above construction, a function generator 11 is connected to a drive means of a damper DT which controls the total amount of the combustion air. The function generator 11 generates intermittent signals which drive the drive means intermittently. By this, the total amount of the combustion air can be increased and decreased intermittently, thereby improving the combustion characteristic and maintaining the stable combustion condition.
Patent JP-H08284430-A (JP)
Title: Method for repairing steel material
Inventor: TAKAHASHI YASUHIKO
IPC: E04G23/02
Filed: 1995-04-18
Abstract: PURPOSE: To easily level a damaged part, which is recessed inward, and to secure the sufficient strength of the repaired part. CONSTITUTION: An appropriate number of first through holes 14 are drilled in a damaged part 12 (hole opening process). A repairing plate 16 for covering the damaged part 12 is formed with second through holes 18 corresponding to the first holes 14. The repairing plate 16 is attached to the outside of the damaged part 12 (reinforcing plate arranging process). A bolt 20 is inserted between each first hole 14 of the damaged part 12 and each second hole 18 of the repairing plate 16, and a nut 20a, which is screwed with the bolt 20, is fastened so as to level the damaged part 12 flat (damaged part leveling process). The peripheral edge of the repairing plate 16 is welded 22 to a web 10a.
Patent JP-S5216235-A (JP)
Title: Image forming device of screen drum type
Inventor: TSUDA HIROSHI
IPC: G03G15/05
Filed: 1975-07-29
Abstract: PURPOSE:To obtain an image of precise length and breadth ratio by making the ratio of a circumferential velocity of a screen drum to a motion velocity of an original document tray 1 : K, and inserting a cylindrical lens into a projection optical system in the device wherein the ratio of the circumferential velocity of the screen drum to the feed velocity of the record paper is 1 : K.
Patent JP-H02272198-A (JP)
Title: Tunnel lining form device
Inventor: UENO MASATAKA
IPC: E21D11/10
Filed: 1989-04-12
Abstract: PURPOSE:To promote work efficiency by providing inner forms capable of radically disassembling and expanding to the insides of outer forms capable of disassembling and connecting to front and rear through bearing members so that they are capable of moving back and rear. CONSTITUTION:Expansion forms 4 are reduced in a diameter, and rolling rollers 10 of bearing rings 9 are brought into contact with outer forms 2. After that, slide jacks 14 are slid forward, and after the expansion forms 4 and outer forms 2 are positioned, the expansion forms 4 are expanded to pressure-weld to the outer forms. Then, concrete C is filled from the placement D of the outer forms 2 and, at the same time, it is pushed with press jacks 17. After the jacks 14 are contracted to move fixing forms 12 forward, grippers 13 are expanded to fix an inner form. In addition, protrusive jacks 16 and jacks 17 are expanded, and after a shield machine is driven forward to excavate, the same process is repeated.
Patent JP-S5426492-A (JP)
Title: Draw terminal
Inventor: KATOU YUTAKA
IPC: H01R4/38
Filed: 1977-07-31
Abstract: PURPOSE: To eliminate vibrating loosing and improve draw force by forming draw metal fittings whose one piece has unloaded holes and flexible free ends and whose other piece has draw screw tpped holes with a single bending metal sheet. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05265945-A (JP)
Title: Information processor
IPC: G06F13/40
Filed: 1992-03-19
Abstract: PURPOSE:To judge the presence or absence of the mounting of plural slave substrates to a master substrate. CONSTITUTION:A master substrate 1 is equipped with three-state buffers 4-1 to 4-n corresponding to each slot. The output sides of the three-state buffers are connected through data lines 11-1 to 11-n with the estimation bits of a data bus 7, and the input sides are connected with pulled-up signals and the estimation bits of the slots. In slave substrates 6-1 to 6-n, pull-down signals are connected with the input sides of the three-state buffers when the slave substrates are mounted on the master substrate. The three-state buffers are opened by a select signal outputted from a decoder 3, and the signals at the input sides are outputted to the data bus 7. The data appearing on the data bus are different according to the presence or absence of the mounting of the slave substrates, so that the data can be identified by a read operation, and the presence or absence of the mounting of the slave substrates can be judged by a CPU 2.
Patent JP-S58214537-A (JP)
Title: Driving apparatus for draft roller in fine spinning machine
Inventor: SUZUKI YOSHIHISA
IPC: D01H1/22
Filed: 1982-05-31
Abstract: PURPOSE:To facilitate the operations to exchange aprons and remove wound fibers in the respective spindles, etc., by means of bottom rollers provided respectively for two spindles as a unit and a driving force transmission mechanism for a driving force from a driving shaft in common with all the spindles provided between the spindles. CONSTITUTION:Front bottom rollers 6 are provided respectively for two spindles as a unit in a spinning machine, and a driving force transmission mechanism for a driving force from a driving shaft 3 for the front bottom rollers 6 and 6 in common with all the spindles is provided between the front bottom rollers 6 and 6 of the two spindles. A driving force transmission mechanism constituted of a gear 29 mounted on the driving shaft 3, a shaft 31 connecting both front bottom rollers 6 and 6 and a gear 30, mounted on the shaft 31, and engaging with a gear 29 is cited as the simplest example of the driving force transmission mechanism. This is the same with middle bottom rollers and back bottom rollers of the spinning machine. The driving force transmission mechanism is preferably covered with a cover and isolated from the rollers.
Patent JP-H08281077-A (JP)
Title: Production of organic acid
Inventor: HANADA FUMIO
IPC: C07B63/00
Filed: 1995-04-18
Abstract: PURPOSE: To produce an org. acid from the weakly basic salt of an org. acid at a low voltage with high current efficiency by electrodialysis using a bipolar membrane. CONSTITUTION: A bipolar membrane and an anion-exchange membrane are alternately arranged between electrodes to form the acid compartment and base compartment of an electrodialyzer. An aq. soln. contg. a weakly basic salt of an org. acid is supplied to the base compartment. An aq. soln. contg. a salt, e.g. sodium chloride, which is dissociated in a strong acid such as hydrochloric acid or in water is supplied to the acid compartment to bring about electrodialysis, and an org. acid is formed in the acid compartment to obtain the org. acid.
Patent JP-H06283960-A (JP)
Title: Piezoelectric parts
Inventor: MASUMURA MASAHIRO
IPC: H03H9/17
Filed: 1993-03-26
Abstract: PURPOSE:To improve the yield of a product by suppressing and preventing the crack or chipping of a piezoelectric element from occurring and to improve reliability for the product by reinforcing the piezoelectric element by dishing up solder or resin on the peripheral part of the piezoelectric element. CONSTITUTION:The piezoelectric element 10 is constituted by arranging vibration electrodes 2a, 2b almost in the center part of the surface and back planes of both main plane of a piezoelectric substrate 1. arranging draw-out electrodes 3a, 3b at terminal parts different from each other on the surface and back planes of both main planes of the piezoelectric substrate 1, and connecting the vibration electrodes 2a, 2b to the draw-out electrodes 3a, 3b with lead electrodes 4a. 4b. The upper parts 13a, 13b and the lower parts 14a, 14b of the draw-out electrodes 3a, 3b are constituted so as not to be superimposed mutually at the surface and back planes, and furthermore, the tip part X of the part is constituted in zigzag shape to be pushed in an opposite tip part alternately. Furthermore, in this piezoelectric parts, the solder 6 is dished up on an electrode part(part shown in oblique line) except for the vibration part Y of the piezoelectric element 10.
Patent JP-S60234647-A (JP)
Inventor: SHINOZUKA MINORU
IPC: A61B10/06
Filed: 1984-05-09
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-H05286345-A (JP)
Title: Air conditioner for vehicle
Inventor: CHISHIKI HIROTAKA
IPC: B60H1/00
Filed: 1992-04-13
Abstract: PURPOSE:To secure the amount of cool air blown from an upper blowing port even if a rear foot line for blowing air conditioning air is provided at the foot of cabin rear seat, in an air conditioner for vehicle called the center positioning type. CONSTITUTION:A rear foot duct 26 which is connected to the air inlet side of a center face blowing port 6a at a No.1 air inlet hole 9, connected to the air downstream side of a heater core 4 at a No.2 air inlet hole 10, and connected to a cool air bypass line 5 at a No.3 air inlet hole 11 is provided. When a blowing mode is face mode, a No.1 damper 14 and a No.2 damper 15 are controlled. Thus cool air flows also through the rear foot duct 26 to increase the amount of air conditioning air blowing from the center face blowing port 6a.
Patent JP-S625700-A (JP)
Inventor: OSADA GOJI
IPC: H05K13/00
Filed: 1985-04-30
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-H07294420-A (JP)
Title: Birefringence measuring device
Inventor: IMAGAWA KYOJI
IPC: G01N21/23
Filed: 1994-04-28
Abstract: PURPOSE:To facilitate manual scanning on a sample sheet by radiating polarized light in the specific polarizing direction to a sample by a portable measuring head, detecting and transferring transmitted light or reflected light, calculating a retardation value and/or principal refractive power, and transferring a result to the detecting side. CONSTITUTION:A polarizer 4 where the polarizing directions of respective polarizing elements are different from each other, is arranged on the same circumference of a holding plate 4A. An analyzer 5 is arranged by a holding plate 5A by arranging analyzing elements in positions corresponding to positions of the polarizing elements. Respective light receiving elements 6 are arranged in positions corresponding to the polarizing elements and the analyzing elements. The respective elements are arranged on respective corresponding optical paths. Output of the light receiving elements 6 is introduced to an operation control part 9 through an amplifying circuit 7 and an A/D converter 8, and data processing such as the angle distribution of transmitted light intensity or the characteristic distribution of a sheet is performed. A part up to the converter 8 from a light source 1 constitutes a portable measuring head part 11. In order to facilitate manual scanning of a measurement object S, the head part 11 has a U-shaped sample space between the light projecting side and the light receiving side.
Patent JP-S5216048-A (JP)
Title: Heat transmitting wall
Inventor: KAKIZAKI KIMIO
IPC: F28F1/10
Filed: 1975-07-30
Abstract: PURPOSE: A surface construction of pipe or panel with promoted capacity of heattransmission by dividing a long and narrow tunnel opened on both ends into narrower plural tunnels. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62248208-A (JP)
Title: Actuator
Inventor: NIWA HIDEO
IPC: H01F7/06
Filed: 1986-04-22
Abstract: PURPOSE:To perform an exact motion control of movable elements, by providing a first and second fixed elements, a first and second movable coils, and electrifying two respective movable coils to apply mutually opposite directional forces to them to the point where the forces are balanced with each other. CONSTITUTION:When current flows in a first movable coil 14 through lead conductors 15 and 16, right-directional force is applied to the coil 14 by an electromagnetic force caused by the magnetic flux 7. When current flows in a second movable coil 14a, left-directional force is applied to the coil 14a. When the force is applied to the coils 14 and 14a, an actuating pin 11 is moved by the force being their resultant. The pin 11 is moved to the position where the force applied to the coils 14 and 14a is balanced, and is stopped at that position. Hence, an exact motion control of the pin 11 is performed.
Patent JP-H07277390-A (JP)
Title: Transport tray and production thereof
Inventor: TAGAWA MANABU
IPC: C08J5/18
Filed: 1994-04-07
Abstract: PURPOSE:To enhance the conductive properties and a heat resistance, prevent production of noxious gas, reduce a combustion calorie, and stabilize the conductive properties by a method wherein a composition prepared by incorporating a polyolefin resin and an inorganic filler respectively in a specific ratio is molded into a sheet material. CONSTITUTION:On at least one surface of a sheet material formed by molding a composition prepared by incorporating 90-40wt.% polyolefin resin and 10-60wt.% inorganic filler, a conductive substance is applied by coating. The sheet material is used as a tray 1 as it is, or post formed into a tray form. As an alternative method, a conductive substance is applied on at least one surface of a post formed tray 1. The tray 1 obtained in this manner can contain IC chips 2 or the like to be suitably used for transporting a material apt to be remarkably easily damaged by contamination.
Patent JP-S5318389-A (JP)
Title: Wafer holding and handling device
Inventor: KONDOU SHIYUUJI
IPC: B23Q3/08
Filed: 1976-08-04
Abstract: PURPOSE: To make possible positive holding of wafers of even a large diameter by beforehand inserting a sliding shaft which has movable supporting pawls at its end into a tube having fixed pawls at its end face, making said shaft slidable with a spring and holding the wafer with the fixed pawls and movable supporting pawls. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10266262-A (JP)
Title: Operating oil cooling structure of construction machine
Inventor: ASAKURA HIDEKAZU
IPC: E02F9/00
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To improve radiating performance in an operating oil tank mounted on a construction machine by disposing an air passage installed piercing the operating oil tank, and opening both ends of the passage to make air flow. SOLUTION: A hollow pipe 33 formed by cutting an ordinary steel pipe as an air passage piercing the interior of an operating oil tank 1 is disposed almost at the center part of the operating oil tank 1 easily in the piercing state. The structure of the operating oil tank 1 fitted with the hollow pipe 33 is simple and can be obtained at the low cost. A hollow hole 34 of the hollow pipe 33 is set as a low passage, and both ends of the passage are opened so as to make part of air flow (w) pass through the air passage by an engine fan 4 disposed at a revolving super structure 2. The inner peripheral surface of the hollow hole 34 of the hollow pipe therefore acts as the radiating surface in the operating oil tank 1 so as to be able to lower the temperature of operating oil in the operating oil tank 1.
Patent JP-S59218547-A (JP)
Title: Kanji input device using speech recognition
Inventor: IZEKI OSAMU
IPC: G10L15/00
Filed: 1983-05-25
Abstract: PURPOSE:To ensure the high-speed input of KANJI (Chinese character) with a simple operation by converting a monosyllablic voice into KANJI by means of a disyllabic KANJI distionary and by the recognition result of the monosyllabic voice. CONSTITUTION:The voice fed through a microphone 1 is supplied to a monosyllabic voice recognizing part 2, and the monosyllabic recognition result R is delivered. The part 2 consists of a feature extracting part 3, a mode changeover switch 4, a standard pattern register part 5 and a similarity calculating part 6. Then the result R is supplied to a KANJI conversion part 7. The part 7 converts a monosyllabic voice into KANJI by the input of the result R and a disyllabic KANJI dictionary 8.
Patent JP-H06304330-A (JP)
Title: Jigsaw puzzle pulling-down machine
Inventor: AIZAWA SATOSHI
IPC: A63F9/10
Filed: 1993-04-20
Abstract: PURPOSE:To provide an extremely excellent jigsaw puzzle pulling-down machine capable of automatically and certainly pulling down respective puzzle pieces at every one jigsaw puzzle group without losing any one of puzzle pieces to instantaneously gather them. CONSTITUTION:This jigsaw puzzle pulling-down machine is constituted so as to pull down and gather a large number of puzzle pieces 3A at every one jigsaw puzzle 3, wherein a large number of the puzzle pieces 3A are arranged within the temporary frame part 2 on a sheet base 1 in a cutting state, in such a state that all of the puzzle pieces 3A are scatteringly separated. A table part placing and supporting the jigsaw puzzle 3 equipped with the sheet base 1 and the temporary frame part 2 is provided on a machine body and the suction duct part capable of being just brought into contact with the temporary frame part 2 under pressure at its opening peripheral edge part is provided on the machine body and a suction device is provided to the suction duck part through a suction pipe.
Patent JP-H0213868-A (JP)
Title: Cost function control searching method
Inventor: PURASHIMA AGURAWARU
IPC: G01R31/3183
Filed: 1989-04-14
Abstract: PURPOSE: To produce an input signal set of substrate test by the use of test comprising a sequence of input signals generated through the repetition of simulation of a circuit, and selecting the signal members of the sequence. CONSTITUTION: In a first phase, an initial vector is generated which turn the circuit into a known state irrespective of its initial state. A failure range analyzing process in the phase 2 is commenced from the production of a failure list in the block 11. In a block 12, simulation is carried out in use of conventional failure simulation. A substitutionally residual testing range is analyzed in a block 13, and when it is sufficient, test production is stopped, and when insufficient, all of nondetected failures are produced as targets. Following the test produced by a block 14, decision is executed to ascertain whether the failure range is sufficient or not. In a phase 3, a testing vector is produced relative to a single failure target.
Patent JP-H02296831-A (JP)
Title: Polydiorganosiloxane/thiuram disulfide block copolymer, its manufacture, and its use in polymerization of vinyl monomer
Inventor: JIRUBEERU KURUUE
IPC: C08G77/38
Filed: 1990-04-10
Abstract: PURPOSE: To make a polydiorganosiloxane/thiuram disulfide block copolymer obtainable according to mere radical polymerization on an industrial scale by reacting a specific polydiorganosiloxane with CS 2  in the presence of an oxidizing agent and a tertiary amine.  
     CONSTITUTION: A diorganosiloxane of formula I (wherein R 1  is a 1-12C alkyl, 3-8C cycloalkyl, aryl, etc., which can freely be discontinued by a heteroatom selected from O and N and substituted with a tertiary amine group; Y is a divalent organic group linking with Si by Si-C bond; R 2  is a 1-22C alkyl, 3,3,3- trifluoropropyl, phenyl; R 3  is R 2  a 1-3C alkoxyl group; m is 0-500, preferably 2-200) is reacted with CS 2  in the presence of an oxidizing agent and a tertiary amine to prepare an polydiorganosiloxane/thiuram disulfide block copolymer of formula II (wherein R 1 , R 2 , R 3 , Y and m are each the same as defined above; n is 2-100). 
     COPYRIGHT: (C)1990,JPO
Patent JP-S63259524-A (JP)
Title: Camera
Inventor: DATE NOBUAKI
IPC: G03B9/24
Filed: 1987-04-17
Abstract: PURPOSE:To control exposure in a half-open type shutter so as to be extremely excellent in linearity by previously storing exposure correction data according to the closing start time of a diaphragm. CONSTITUTION:By comparing diaphragm value information from an Av information part 107 with the diaphragm value data of a table which a ROM 106 has in the control of exposure before the diaphragm fully opens and by comparing shutter second information clocked from an exposure starting point by a timer 110 with the shutter second data of the table in the control of exposure after the diaphragm fully opens, a shutter closing signal is generated in order to obtain proper quantity of exposure when the values coincide. Thus, the proper quantity of exposure according to the illumination of an object can be obtained and the exposure in the half-open type shutter can be controlled in order that it is extremely excellent in the linearity.
Patent JP-H09261644-A (JP)
Title: Wavelet video encoding method
Inventor: SHIEN MEI SHIEN
IPC: H04N19/51
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To substantially improve the encoding efficiency of an wavelet by vertically distributing scanning wavelet coefficients in a horizontal band and horizontally distributing the scanning wavelet coefficients in a vertical band. SOLUTION: The wavelet coefficient is applied to input pictures in a unit 1 and the wavelet coefficient is divided into the horizontal band, the vertical band and a diagonal band in the unit 2. In the unit 3, a horizontal macroband is obtained by taking respective coefficients to the horizontal band. In the unit 4, a vertical macroband is obtained by taking the respective coefficients to the vertical band. In the unit 5, a diagonal macroband is obtained by taking the respective coefficients to the diagonal band. In the units 6-8, many linear arrays are respectively formed from the units 3-5 by the use of DPCM.adaptive scanning. In the unit 9, entropy encoding is applied so as to encode the respective linear arrays.
Patent JP-S61252255-A (JP)
Title: Flame-retardant polyethylene resin composition
Inventor: OKAMOTO KENICHI
IPC: H01B3/44
Filed: 1985-04-30
Abstract: PURPOSE:To provide the titled compsn. which is non-dripping has excellent mechanical and electrical characteristics, can be injection-molded and is suitable for use as an electrical insulating material, consisting of PE, chlorinated PE, Sb2O3, a metal hydroxide, a stabilizer and optionally a chlorinated paraffin. CONSTITUTION:100pts.(wt.; the same applies hereinbelow) mixture of 40-60pts. high-density or medium-density PE having an MI of 5 or above, a tensile strength of 200kg/cm<2> or above and an elongation of 60% or above and 60-40pts. chlorinated PE having a chlorine content of 30% or above, a tensile strength of 120kg/cm<2> or above and an elongation of 500% or above, 10-25pts. Sb2O3, 20-35pts. hydroxide of Al, Mg, Zr or Co or mixture thereof, 1-6pts. a least one stabilizer selected from among lead stabilizers and metallic soaps and optionally, 5-15pts. chlorinated paraffin are blended in such a proportion as to give a compsn. having a chlorine content of 10-15%.