baber/WOPTO huggingface dataset:
Patent JP-H0527801-A (JP)
Title: Load distribution controller
Inventor: KUMAKI TSUGIO
IPC: G05B11/32
Filed: 1991-07-24
Abstract: PURPOSE:To set the gain of a main steam pressure controller at a proper level and to improve the overall controllability of a control system by providing a computing element to calculate the load distribution among the boilers against the output of the main steam pressure controller. CONSTITUTION:The combustion rates of the combustion controllers 2a-2c are set by the load distribution rate setting device 38a-3c respectively. Then the gains are set to the controllers 2a-2c by the independent gain setting devices 9a-9c. The gains of the boilers are obtained by the multipliers 10a-10c against these set gains. These boiler gains are added together by an adder 11 and the final gain correction value is obtained. This correction value is given to a multiplier 5 and the gain correction is applied to a manipulated variable MV of this time. Thus a proper gain is applied to a main steam pressure controller 1 in accordance with the load distribution rate.
Patent JP-H0351914-A (JP)
Title: Address generating device
Inventor: ONO MASAHIRO
IPC: G06F9/38
Filed: 1989-07-19
Abstract: PURPOSE:To omit an exclusive logic circuit which is used for recognition of the end of an address computing operation by generating artificially a state where the execution of the computing operation is not through yet and delaying the recognition of the end of the address computing operation. CONSTITUTION:When an address computing operation means the addition of four types of elements, i.e., a register PC, a decoder ILD, a register IDR, and a displacement device (d), a 3-input adder AAD first adds the PC, the ILD and the device (d) together. The result of this addition is returned to the input of the adder ADD and added to the IDR. This result of addition is set to an address register AR1. In this case, a signal BRU is outputted from an address generation control circuit ADC to hold the setting of the AR1 at the first addition even though the contents of a register OP1 show no busy state of a computing operation. Thus an unfinished state of execution of a computing operation is artificially generated to delay the recognition of the end of an address computing operation. As a result, an address correctly is generated just with addition of a small number of logic elements.
Patent JP-H0472343-A (JP)
Title: Polypropylene resin composition, film or sheet and container/packaging material using the same
Inventor: URABE AKIRA
IPC: B65D65/38
Filed: 1990-07-12
Abstract: PURPOSE:To provide a polypropylene resin composition excellent in printability, coatability and transparency and suitable for films, sheets, containers and packaging materials by compounding an olefinic (co)polymer having specific bond units at side chains. CONSTITUTION:A composition excellent in printability and coatability comprises (A) polypropylene resin and (B) an olefinic (co)polymer having bond units of formula I or II, preferably an ethylene-vinyl ester copolymer (e.g. ethylene-vinyl acetate copolymer) radically copolymerized with a radically polymerizable monomer having bond units of formula I or II (e.g. vinyltrimethoxy silane or 3-methacryloxypropyltrimethoxy silane), and films, sheets, container or packaging materials prepared of the composition.
Patent JP-H1130132-A (JP)
Title: Multi-cylinder engine
Inventor: WATABE NAOKI
IPC: F02D45/00
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a multi-cylinder engine in which fluctuation of the rotational speed can be eliminated. SOLUTION: In a multi-cylinder engine, which cylinder generates fluctuation of the rotational speed of a crankshaft 18 is judged from signals of a crank angle sensor 21 and a cam angle sensor 24 by an ECU 60, and the intake air amount is adjusted by adjusting the opening of an electrically-controlled throttle valve 40 related to the cylinder, in electrically-controlled throttle valves 40 provided for each cylinder in an intake pipe or for each bank part according to the fluctuation amount of the rotational speed. Combustion is stabilized by adjusting the fuel injection amount by an injector 42 of the cylinder according to the adjusting amount of the intake air amount, and fluctuation of the rotational speed of the crankshaft 18 is eliminated.
Patent JP-H1092811-A (JP)
Title: Semiconductor device, its manufacture and reflection type liquid crystal display
Inventor: IWAHASHI MASANORI
IPC: H01L21/3205
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To form a semiconductor chip suitable for a base of a reflection type liquid crystal display. SOLUTION: In a chip 348 wherein an insulating film and a wiring are laminated and formed on a semiconductor substrate 310, a thin uppermost wiring layer 344 composed of TiN/Ti which is resistive to corrosion is formed on an uppermost interlayer insulating film 342 whose upper surface is flatly formed, and the surface of the chip is practically exposed. A protective film composed of P-SiN is stuck on the surface of the uppermost interlayer insulating film 342, and chip protecting property is applied. A thin insulating film 346 having a mirror type flat surface is laminated on the uppermost wiring layer 344.
Patent JP-S6341735-A (JP)
Title: Heat pipe type space heater
Inventor: HOTTA SUSUMU
IPC: F24D15/02
Filed: 1986-08-06
Abstract: PURPOSE:To increase room temp. quickly at the time of a low temp., keep a moderate temp. afterwards, and make comfortable space heating possible by a method wherein quick space heating is carried out by using warm air flow due to forced convection in the heat radiating fins of heat pipes at the time of a low temp. and at the time of a moderate temp. space heating is carried out by using radiation heat from a radiation plate and natural convection. CONSTITUTION:A high temp. combustion gas heated by a main burner 10 flows in a duct 9 in the arrow direction D and is exhausted from a supply and exhaust cylinder 15 in the arrow direction E. In the front side path 9A and a back side path 9B, vaporizing parts 17A, 21A of heat pipes 17, 21 are placed and heating at the parts 17A, 21A causes working fluid to vaporize and flow to condensing parts 17B, 21B. At the operation time of a blower 5, warm air flow taking away heat from a radiation plate 20 and each heat radiating fin 22 and flowing in the arrow direction B is discharged from the upper opening part 8 into a room to increase room temp. When room temp. rises up and reach the state of a moderate temp., a controller stops the drive of the blower 5 and reduces the combustion gas quantity. Space heating is carried out by the radiation heat from the plate 20 and natural convection to keep the room inside at comfortable condition.
Patent JP-S6245779-A (JP)
Inventor: TACHIBANA IKUO
IPC: D06M101/16
Filed: 1985-08-21
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-H1029368-A (JP)
Title: Recording sheet
Inventor: TOYAMA MUNEYUKI
IPC: B41M5/50
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a recording sheet good in the slip proterties of the coupler coated surface and excellent in ink jet recording aptitude and the printability due to oily ink. SOLUTION: A recording sheet is formed by coating a support with a coupler dispersion obtained by adding solid disperse wax with an average particle size of 0.8μm or less to an aq. dispersion based on inorg. pigment and containing a phenol resin or a metal salt of aromatic carboxylic acid as a coupler to form a recording sheet adaptable to both of an ink jet recording sheet and a pressure-sensitive recording sheet. The solid wt. of the solid disperse wax is desirably 1-12wt.% with respect to the solid wt. of solid dispersion before solid disperse wax is added. This recording sheet can be used as a pressure- sensitive recording material being a combination of a coupler sheet having a coupler and a color forming sheet having a color forming agent.
Patent JP-S5974669-A (JP)
Title: Bi-directive lateral transistor
Inventor: HIDESHIMA MAKOTO
IPC: H01L29/73
Filed: 1982-10-21
Abstract: PURPOSE:To enable to obtain a perfect bi-directivity and a large current by a method wherein a plurality of emitter regions and collector regions are so arranged, on the main surface of a semiconductor substrate serving as a base region, as to be adjacent each other. CONSTITUTION:On the main surface of a base region 23 the N type semiconductor substrate, regions wherein the emitter region 21 and the collector regions 22 of a P type semiconductor respectively of the same size are adjacent each other are so formed in a plurality as to become different each other. Besides, the widths of the regions between adjacent regions are always constant. An emitter electrode wiring 26 and a collector electrode wiring 27 are two parallel wirings rectangular to the regions 21 and 22, and respectively connect each emitter electrode hole 24 and each collector electrode hole 25 opened through insulations films. Such a constitution enables to take a large current by the increase of the amount of transfer of positive holes because of the enlargement of the perimeter of the emitter. The perfect bi-directivity characteristic can be realized from the point that the relation of the emitters and collectors to the base becomes the same to each other completely.
Patent JP-H0471569-A (JP)
Title: String assembly for fastening surfboard to surfer
Inventor: SUTEIIBUN BETSUKU
IPC: A63B69/00
Filed: 1990-07-11
Abstract: PURPOSE: To avoid a tangle and a traction by water and extend a cord to the safety length as necessary by detachably connecting a housing to a cross bar of a surfboard via a cavity by a drawing means of the cord to the housing. CONSTITUTION: A cord 8 has one end connected to a surfboard 30 and the other end to a string 33 which is releasably fitted to a wrist or an ankle of a surfer. The cord 8 is drawn out from a housing 5 detachably connected to the surfboard 30 and drawn therein. The cord 8 thus contains a stopper 4 which is positioned along it in an appropriate position so as to prevent the cord from being completely drawn in the housing 5 and prevent the cord from being tensed between the stopper 4 and the string 33.
Patent JP-S6343789-A (JP)
Title: Fusion welding method by high density energy beam
Inventor: UCHIUMI HARUYUKI
IPC: B23K26/21
Filed: 1986-08-08
Abstract: PURPOSE:To prevent a welding crack and to uniformize the quality of a weld zone by performing a welding without applying the projection of a beam on a sintered ally and so as to sufficiently refine a molten metal pool after executing a nickel plating on the weld zone of a base plate. CONSTITUTION:A nickel plating is executed near the weld zone of a base plate 1 in advance and the nickel composition ratio is increased by mixing the nickel plated into a molten metal in case of the projection of a beam 13. The hardenability of the case of a cooling is thus relaxed and the fusion with the blade edge tip 2 of a sintered alloy is helped.
Patent JP-H0932958-A (JP)
Title: Rotary encoder
Inventor: KAWAI KOJI
IPC: F16K31/04
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To improve performance of a check bit slit by a method wherein at a moment when one end of the check bit slit effects ON or OFF of transmission light, ON and OFF of transmission light through a data bit slit is detected. SOLUTION: Through rotation of a rotary disc 1, the ON/OFF change of light passing through a slit of a check bit slit train C is detected. In this case, when the rotation direction of the rotary disc 1 is detected, and when clockwise rotation is effected, a change point from ON to OFF of the slit of the check bit slit train C is specified and when counterclockwise rotation is effected, a change point from OFF to ON is specified. From the ON/OFF state of the slits of data bit slits trains S1 -S8 at a moment when the change point is detected, binary data corresponding to the rotary angle of a check disc 1 is detected. Namely, by catching a moment of ON→OFF or OFF→ON of transmission light of the check bit slit train C, timing precision is improved and thus, performance is improved.
Patent JP-2001009297-A (JP)
Title: Wash-free rice production apparatus
Inventor: YAMAMOTO SOICHI
IPC: A23L7/10
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To facilitate the regulation, maintenance and inspection of a rice polishing section with a small size and water saving type. SOLUTION: This apparatus comprises the rice polishing section 10 having a rice polishing roll 20 for pressurizing and agitating polished rice together with polishing water, a dehydrating section 38 having a centrifugal dehydrating cylinder for dehydrating the polished rice supplied from the rice polishing section and a drying section 61 having a drying disk 66 for drying the polished rice supplied from the dehydrating section. The respective centers of rotation of the centrifugal dehydrating cylinder and the drying disk 66 are arranged on the same vertical central line. The rice polishing section 10 is arranged separately from the dehydrating section 38 and the drying section 61.
Patent JP-S6077707-A (JP)
Inventor: KAMO TETSUO
IPC: A47B77/00
Filed: 1983-10-03
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-S57109600-A (JP)
Title: Working method using progressive feed press
Inventor: ODA MASAAKI
IPC: B21D35/00
Filed: 1980-12-26
Abstract: PURPOSE: To obtain drawn and bent articles continuously from sheet materials only through the progressive feed press working by feeding the metallic slugs which are blanked, and are drawn and bent while left in blank holes to the next position as they are via the inside edges of the blank holes and blanking the same.  
     CONSTITUTION: In producing guide supports 1 of, for example, fans, a rolled metallic sheet material 10 is fed intermittently to a working section in a direction 11, where it is opened with positioning holes 12 with P21 out of press positions P21WP26. Next, it is blanked without any seam so as to form a circular blank hole 13 in the position P22, and the resultant slug 14 is left as it is in the hole 13. In the position P23, a shaft through-hole 3 is blanked. This plate 14a is drawn to a tray shape in the position P24 to make a formed article 14b which is left as it is in the hole 13. Here, when the plate 10 moves, the article 14b of a small diameter contacts with the inside circumferential edge of the hole 13 of a large diameter at one point, and is moved correctly along the straight line F up to the position 25 where it is positioned. Thereupon, opening parts 4 for cooling wind are blanked in the article 14b. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57109945-A (JP)
Title: Photosensitive and heat sensitive type recording material
Inventor: TANIGUCHI HAJIME
IPC: G03C1/735
Filed: 1980-12-27
Abstract: PURPOSE:To obtain the titled recording material capable of forming a high contrast poisitive image with high sensitivity by laying a photosensitive layer contg. a coablt (III) ammine, a redox couple and a chelating agent, and a color developing layer contg. a nickel salt on a support. CONSTITUTION:On a support 1 such as a polyethylene terephthalate film a photosensitive layer 2 and a color developing layer 3 are laminated to obain a recording material. The layer 2 contains (a) a cobalt (III) ammine (complex) such as hexamminecobalt (III) perchlorate, (b) a redox couple of a polynuclear quinone such as 1,4-naphthoquinone and a hydrogen donor such as polyethylene glycol having an absorption range in 400-500nm and (c) a chelating agent such as glyoxime which shows less absorption in the visible region when coordinates to cobalt and develops color when coordinates to nickel. The layer 3 contains (d) a nickel salt such as NiCl2.
Patent JP-2000030789-A (JP)
Title: Modular jack connector
Inventor: BELOPOLSKY YAKOV
IPC: H01R13/6467
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a modular jack reducing crosstalk. SOLUTION: In this connector, a base wall 12 is provided, and a first side wall having a terminated part 48, an inner surface and an outer surface is longitudinally extended from the base wall 12, and a second side wall is axially extended opposite to the first side wall, then third and fourth side walls 60, 62 are separately put between the first and second side walls, and extended longitudinally from the base wall 12, thus an insert containing depression is formed. Plural laterally separated conductors are arranged into two groups. The first group conductors 1, 3, 5, 7, 8 are extended from the base wall 12 to the vicinity of the terminated part 48 of the first side wall, then they penetrate the side wall in a first plane 66.  The second group conductors 2, 4, 6 are extended from the base wall 12 to the vicinity of the terminated part 48 of the first side wall, then they penetrate the side wall in a second plane 68 having the level different from that of the first plane 66.
Patent JP-H1068921-A (JP)
Title: Production of liquid crystal display element and apparatus for production of liquid crystal display element
Inventor: MINAMI YASUO
IPC: G02F1/13
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To make it possible to obtain a liquid crystal display element having an excellent display grade even if thin type substrates consisting of glass or plastic having <=0.7mm thickness are used. SOLUTION: A selector valve 6 is operated and both of a first communicating path 5 and a second communicating path 8 are held connected to a vacuum pump 4 when the flexible substrate 1 is transported onto a stage 2 and is positioned. As a result, the flexible substrate 1 is attracted and fixed by attaining an entire surface attraction acting state through all attraction holes 3, 7 in the positioning state of aligning its center to the center of the stage 2. The changeover operation of the selector valve 6 is then executed to disconnect the second communicating path 8 from the vacuum pump 4 while the first communicating path 5 side is held connected to the vacuum pump 4, by which the vacuum attraction force through the central side attracting holes 7 is released. Consequently, the fixation changes over to the fixation in the peripheral edge attraction acting state in which the vacuum attraction force acts only through the peripheral edge side attraction holes 3. A resist is thereafter applied on the surface of the flexible substrate 1 and the treatment with this device is completed.
Patent JP-S6076649-A (JP)
Title: Clogged-filter detecting device
Inventor: YAMAUCHI KAZUTSUKA
IPC: G01N21/84
Filed: 1983-10-03
Abstract: PURPOSE:To ensure the detection of contamination and clogging of a filter, by integrating the output of an optical coupler having a light path, which is approximately in parallel with the surface of the filter, and detecting the integrated output. CONSTITUTION:A light emitting element 41 of an optical coupler 4 is driven by a DC power source 71 and always lighted. A light receiving element 42 is connected to an integrating capacitor 52 in parallel through a bias resistor 51. The output of the capacitor 52 is monitored by a detecting means 54 comprising a comparator and an operation amplifier. Its output is connected to a light emitting diode 61 of an announcing means 6. When pulse oscillator 72 is H, the capacitor 52 is completely discharged through a transistor 53. When the oscillator 72 is L, the capacitor 52 is charged. Namely, when dust is little and light of the light emitting element 41 is intense, the amount of conduction of the light receiving element 42 becomes large and the amount of charge of the capacitor 52 is small. When the amount of dust is increased and the input amount of the light receiving element 42 is decreased, the charging amount of the capacitor 52 is increased. With the increase of the amount of dust, a light emitting diode 61 is lighted.
Patent JP-S6340902-A (JP)
Title: Ph controller for water purifying treatment
Inventor: SHINOHARA MASANORI
IPC: G05B11/36
Filed: 1986-08-07
Abstract: PURPOSE:To execute a stable control when the dead time of a water purifying process is large, and also, when the water quality has been varied extending over a wide range, by compensating the dead time of the water purifying process, based on an injection quantity of an alkali agent. CONSTITUTION:A pH of purified water is detected through a reaction process 11 of an alkali agent -pH by a pH meter 1. A deviation between detected pH and target pH is calculated 2. Also, alkalinity and pH of treated water before injecting an alkali agent are detected by an alkalinity meter 7 and a pH meter 8, respectively, and based on each detected value, an arithmetic means 9 calculates a buffer index by using a buffer model. Subsequently, based on the deviation of the calculated 2 pH target value of purified water and detected pH, and the buffer index, an injecting deviation quantity of the alkali agent is calculated 3, and based on this calculated value, a PID control means 4 allows an injecting machine 6 to inject the alkali agent so that pH of the purified water becomes equal to the target pH. As a result, even if the water quality of the treated water is deviated remarkably from the operating point, the dead time can be compensated satisfactorily.
Patent JP-H0722805-A (JP)
Title: Microwave phase adjusting circuit
Inventor: KAJIWARA KOJI
IPC: H01P3/08
Filed: 1993-06-29
Abstract: PURPOSE:To provide the microwave phase adjusting circuit of easy phase adjustment. CONSTITUTION:A ground conductor 2 is formed on all of the lower face of a dielectric substrate 1, and one micro strip line 3 which connects an input end A and an output end B is formed on the upper face of this substrate 1, and solder resists 4 which are so coated that they span the micro strip line 3 with a prescribed width to reach the substrate faces on both sides are formed at prescribed intervals along the micro strip line 3. Since the transmission line for microwave consists of the dielectric substrate 1, the dielectric part consisting of solder resists 4, the micro strip line 3, the earth conductor 2, the effective efficiency of the micro strip line is degraded and the phase at the output end B is changed if one section of solder resists 4 is cut away. If solder resists 4 are set at equal intervals with equal width, adjustment is performed by an equal extent of phase.
Patent JP-2000000016-A (JP)
Title: Reaping equipment of combine harvester
Inventor: NINOMIYA SHINJI
IPC: A01D69/00
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To positively conduct the conveyance and treatment of hollow stalks, to improve operability and to ensure actuation. SOLUTION: When a device 5 for pretreatment before reaping is placed ahead of a running gear 2, the travel speed of the running gear 2 is changed in a state synchronizing with rotation transmitted to the device 5, the drive speed to the device 5, in relation to the backward motion of the running gear 2, is increased more than the above rotation transmitted to the device 5 in a state synchronizing with the travel speed of the running gear 2.
Patent JP-H0472524-A (JP)
Title: Air flow meter
Inventor: MORIYAMA AKINOBU
IPC: F02D41/18
Filed: 1990-07-13
Abstract: PURPOSE:To determine the rate of air flow accurately and a low cost without use of plurality of heat emitting resistances by sensing a signal which bases itself upon the change in the resistance value of heat emitting resistance in the suction path, and judging correctly the signal of counterflow by a counterflow judging means. CONSTITUTION:A sensor circuit 22 senses the resistance value of a heat emitting resistance 11 installed on an air flow sensor 10, and then an electric signal is emitted in accordance with the rate air flow, and a CPU 25 converts the electric signal into rate of air flow. Three max. values of the rate of flow and two min. values between them are sensed, and when a counterflow judging means judges that it is a rippled flow including counterflow, a correction is made for the portion of counterflow, and the rate of air flow within a certain period of time is calculated. This eliminates necessity for provision of plurality of heat emitting resistances 11, and a signal resulting from counterflow in the suction passage can be judged accurately and at a low cost, which enables determining the rate of air flow with high precision.