baber/WOPTO huggingface dataset:
Patent JP-S63524-A (JP)
Title: Sensor for opening degree of bucket for excavator of bottom-expanded pit
Inventor: KITANAKA KATSUMI
IPC: E21B47/13
Filed: 1986-06-18
Abstract: PURPOSE:To enhance the accuracy of detection by providing a rack gear vertically movable with a post vertically moving on the outside of a main post and an encoder to change the turning amount of a pinion gear engaged with the rack gear into an electric signal. CONSTITUTION:A post 104 is provided in a concentrical tubular form on the periphery of a main post 105 in a vertically movable manner. A sensor 1 for the opening degree of bucket is fixed to the periphery of the post 105 and also to the upper end of the post 104. A pinion gear 109 engaged with a rack gear 108 vertically movable with the main post 105 is pivotally attached to the shaft of the encoder 2, and the turning amount of the gear 109 is converted into an electric signal and sent out. A bucket 101 is lowered into a well 200 and turned by the rotation of a kelly bar 112. The bucket 101 is lowered while slowly expanding the unit 102 to form a bottom-expanded pit 201. The occurring rate of trouble can thus be reduced.
Patent JP-S5365535-A (JP)
Title: Engine starter
Inventor: FUJIKAWA TETSUZOU
IPC: F02N3/02
Filed: 1976-11-22
Abstract: PURPOSE: Reduction of a strokes of input side movable members by installing a mobile pulley on the input side movable members such as swing arm and handle by means of a sub-shaft, at an engine starter provided with a recoil starter. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62296453-A (JP)
Title: Manufacture of semiconductor device
Inventor: AOMURA KUNIO
IPC: H01L27/06
Filed: 1986-06-16
Abstract: PURPOSE:To make the forming process of a p-type buried region on the surface of a p-type silicon substrate and the forming process of a p-type diffusion region from the surface of an n-type silicon thin film necessitated usually as to be unnecessary, and to enable formation of a Bip Tr and a p-type MOS Tr to have a high speed and to have a high withstand voltage by a method wherein the n-type silicon thin film is removed selectively to expose the surface of the p-type silicon substrate. CONSTITUTION:Only n-type buried regions 12 are formed in a p-type silicon substrate 11, and an n-type silicon thin film 13 is grown on the whole surface. The n-type silicon thin film 13 is removed selectively using an oxide film 14 as a mask to expose the surface 15 of the p-type silicon substrate. The surface of the p-type silicon substrate 11 is the region to provide an n-type MOS Tr, the island type region of the n-type silicon thin film 13 isolated from the other regions according to the removal process is the region to provide a Bip Tr, and the other n-type silicon thin film region is the region to provide a p-type MOS Tr. At the same time with the process to form a guard ring boron region 16 to be provided for checking of the parastic effect of the n-type MOS Tr, a stopper boron region 16' to ensure isolation of the Bip Tr from the other elements also formed.
Patent JP-H06349746-A (JP)
Title: Semiconductor device and its manufacture
Inventor: OMI TADAHIRO
IPC: H01L29/78
Filed: 1993-06-11
Abstract: PURPOSE:To form an arbitrary carrier concentration distribution at an arbitrary depth in a semiconductor by continuously irradiating the growing surface of a semiconductor layer with ions and, at the same time, changing the ion irradiating energy with time. CONSTITUTION:An RF-DC coupled bias sputtering device has a chamber 101, semiconductor target 102, and substrate 103 and is constituted of a gas introducing port 104 and evacuating system 105. In addition, the ion irradiating energy to the substrate 103 is controlled by means of a DC power source 108'. The sputtering device can change the carrier density while maintaining the crystallinity in an excellent state by respectively using phosphorus-doped Si and Si for the target 102 and substrate 103 and forming a film by changing the ion irradiating energy with time. Therefore, a semiconductor having an arbitrary carrier density distribution at an arbitrary depth can be obtained.
Patent JP-S5264847-A (JP)
Title: Trouble judgement system
Inventor: OKADA TOSHIHIKO
IPC: G06F7/06
Filed: 1975-11-26
Abstract: PURPOSE: When n 1  < n 2  is satisfied between setting frequency n 1  of reading detection error and writing supply frequency n 2 , the credit card is judged to be faulty.  While in the case of n 1 = n 2 , is is judged that the unit is faulty respectively.  Thus, the fault can be effectively decided for both card and unit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63304840-A (JP)
Inventor: FUKUMOTO SHINYA
IPC: E03B11/14
Filed: 1987-06-06
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-S6119076-A (JP)
Title: Charge-discharge method of solid electrolyte secondary battery
Inventor: TONOMURA TADASHI
IPC: H01M10/054
Filed: 1984-07-06
Abstract: PURPOSE:To improve charge-discharge performance by limiting the x value of a positive active material within a specified range during use in a secondary battery using mainly Cu as a negative electrode, mainly CuxTiS2 compound as a positive electrode, and conductive solid electrolyte. CONSTITUTION:A solid electrolyte secondary battery is formed with a negative electrode mainly comprising Cu, a positive electrode mainly comprising an intermetallic compound selected from CuxTiS2, CuxTiCryS2+1.5y, (0<=x<0.20, 0.01< y<0.2), and a Cu<+> ion conductive solid electrolyte such as RbCu4I1.25C3.75. When the battery is discharged and charged, the x value of the positive active material is limited to -0.1-0.21. By this charge-discharge method, charge-discharge performance of the battery is improved.
Patent JP-H07323566-A (JP)
Title: Ink tank
Inventor: NANBA YUMIKO
IPC: B41J2/175
Filed: 1994-05-31
Abstract: PURPOSE:To provide an ink tank using an ink absorbing member excellent in use efficiency, having a sufficient peel strength and a necessary range of density, not generating the deposit of an oil component on its surface at the time of production and capable of dispensing with a washing process. CONSTITUTION:As an ink absorbing member 14 charged in an ink tank 13 supplying ink to an ink jet head, felt containing at least a heat-fusible felt fiber material in a thermally fused state is used.
Patent JP-S62298505-A (JP)
Title: Herbicide composition for paddy field
Inventor: KONNO KAZUHIKO
IPC: A01N47/16
Filed: 1986-06-17
Abstract: PURPOSE:The titled composition having excellent after-effect and harmless to paddy rice plant, containing methyl 2-[(4,6-dimethoxypyrimidin-2-yl) aminocarbonylaminosulfonylm-ethyl]benzoate and two other components as effective components. CONSTITUTION:The titled composition contains, as effective components, a compound of formula I, S-(alpha,alpha-dimethyl)benzyl-1-piperidine carbothioate of formula II and one or more compounds selected from six compounds including 3,7- dichloroquinoline-8-carboxylic acid of formula III and S-ethyl-hexahydro-1H- azepine-1-carbothioate of formula IV at amounts of 1pt.wt., 15-40pts.wt. and 5-25pts.wt., respectively. The composition can be employed over a wide range from the germination of weed just after rice transplantation to a vigorously growing period of the weed, having a long after-effect and exhibiting excellent herbicidal effect against many kinds of weeds ranging from annual weeds to perennial weeds without chemically injuring paddy rice plant.
Patent JP-S6032724-A (JP)
Title: Production of oxygen-containing compound
Inventor: TANAKA KAZUAKI
IPC: C07C27/00
Filed: 1983-08-03
Abstract: PURPOSE:To obtain an oxygen-containing compound composed mainly of ethyl alcohol from the abundantly and inexpensively available mixture of Co and H2, by using a catalyst system comprising Rh and Ti added with a cocatalyst such as Fe, Ir, Mo, Cd, etc. or further Zr, La, etc. CONSTITUTION:An oxygen-containing compound is produced by the reaction of a gaseous mixture of carbon monoxide and hydrogen. The reaction is carried out in the presence of a catalyst system comprising a combination of (A) a rhodium and titanium catalyst and (B) a cocatalyst composed of at least a component selected from Fe, Ir, Mo, Cd, Co, Li, Ru, Cr, B, Os, Zn, K and U, or a combination of (A), (B) and (C) a cocatalyst composed of at least a component selected from Zr, La and Ce. The atomic ratio of Ti/Rh is preferably 0.01-5, and that of the cocatalyst element to Rh is preferably 0.01-1.
Patent JP-H04340262-A (JP)
Title: Cooling structure of integrated circuit
Inventor: NAKADA MITSUHIKO
IPC: H01L23/427
Filed: 1991-05-16
Abstract: PURPOSE:To prevent a heat-pipe type radiating fin from being destroyed, to reuse it and to prevent a mounting density and an air-cooling efficiency from being lowered regarding the cooling structure, of an integrated circuit, which cools the semiconductor circuit mounted on a circuit board by using the heat- pipe type radiating fin. CONSTITUTION:In the cooling structure, of an integrated circuit, in which a heat-pipe type radiating fin 3 has been installed on the integrated circuit 1 mounted on a circuit board 2, the lowermost part 30 of the heat-pipe type radiating fin 3 presses the semiconductor circuit 1 by using pressure plate 7 having an opening part 50 corresponding to heat-pipe type radiating fin 3.
Patent JP-S5764527-A (JP)
Title: Manufacturing of thermoplastic resin molding
Inventor: TAKEUCHI KUNIKATSU
IPC: B29C39/00
Filed: 1980-10-09
Abstract: PURPOSE: To manufacture the subject moldings free of shrinkage holes by blending a light quantity of an organic foaming material with a thermoplastic molding base  material and molding the same by metal die, and cooling and curing the material in  a state where the foaming incompletely.  
     CONSTITUTION: A slight quantity of an organic foaming material is blended in a thermoplastic resin molding material (such as PE or PP), and molded by metal die under heating and the foaming material is cooled and cured in an incomplete foaming state. By this procedure, at the relatively rapidly cooling outer peripheral edge, the foaming material is cured as it is unfoamed, and the foaming material becomes solid, and at the central part, cooling is slightly retarded from the outer peripheral edge part, and hence initial foaming is performed. Then, the foaming cell grows gradually and is cured as it is. Thus, moldings free of shrinkage holes can be obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01309158-A (JP)
Title: Data processing system
Inventor: FUJIWARA TETSUO
IPC: G06F13/14
Filed: 1988-06-07
Abstract: PURPOSE:To facilitate the setting change of the slave device numbers by using a physical device number setting means and a device number memory means whose set value can be changed under the control of a master device and deciding the preference of the device number set by the device number setting or memory means under the control of the master device. CONSTITUTION:A device number memory means 13 whose set value can be changed under the command control of a master device 1 is prepared together with a physical device number setting means 17 like a jumper switch, a dip switch, etc. Then it is decided whether the preference should be given to the device number set at the means 13 or 17 under the control of the device 1. Thus the setting change is extremely simplified for the device numbers. Furthermore a fixed device number is always set and selected by means of a nonvolatile selection memory means 15 and the means 13 with no use of any physical means. As a result, the slave device numbers can be continuously reset despite the break of a power supply.
Patent JP-S5366164-A (JP)
Title: Susceptor for semiconductor wafer processing
Inventor: KASE YUUSHI
IPC: C23C16/44
Filed: 1976-11-26
Abstract: PURPOSE: To control sufficiently the separation of polluting materials from a susceptor by forming two layers - which include Si 3 N 4  out of poly - Si, SiO 2  and Si 3 N 4  - on the SiC layer covering the susceptor main body. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5366265-A (JP)
Title: Electronic watch
Inventor: TAKAHASHI KAZUHISA
IPC: G04G5/00
Filed: 1976-11-25
Abstract: PURPOSE: To simplify carry inhibit circuits by using uniform carry inhibit signals and using a mechanism of inhibiting the carry of all digits at the correcting. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5366033-A (JP)
Title: High frequency heater
Inventor: KURATA NOBORU
IPC: F24C7/02
Filed: 1976-11-24
Abstract: PURPOSE: To protect an infrared radiator for use in providing a scorch from influence of the electric wave energy. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05330769-A (JP)
Title: Elevator door controller
Inventor: TAWADA MASANORI
IPC: B66B13/14
Filed: 1992-06-02
Abstract: PURPOSE:To improve the safety of an elevator by forming a change-over means which changes over a torque limit for judging that overload is abnormal to a higher limit than an ordinary one for the assurance of the mis-operation margin of overload detection during the installation of the elevator or the construction of a building. CONSTITUTION:A motor speed command which meets a door position point, and a torque limit for restricting door opening/closing force are read in a CPU 2a from a RCM 2b when a door closing command occurs from an elevator control plate 1 at the time of ordinary operation. An output pulse from a pulse encoder T mounted on a motor 6 is inputted in the CPU 2a, and based on the inputted signal, a torque command is determined. A door is closed by the motor 6 Whose rotational speed is controlled by controlling a power circuit 5. With this constitution, an overload detection sensitivity charge-over switch 12 is also provided, and torque limits which are different from each other while a building is under construction or a door device is being adjusted are set to be inputted in a door control circuit 2.
Patent JP-S5568558-A (JP)
Title: Hot-water storage and water supply tank for solar heat water warmer
Inventor: MASUDA TERUO
IPC: F24J2/46
Filed: 1978-11-15
Abstract: PURPOSE: To effect the increase of the strength and the reduction in cost by integrally forming the rib connecting the tank inclined portion with the water supply portion along the parting line at the time of molding in the arrangement where the oblong tank and the water supply portion are integrally molded.  
     CONSTITUTION: A water supply tank A, through which water is supplied to each collector 4 and in which the heated water from the collectors 4 is stored, consists  of a tank 1 and a water supply portion 2, and a water outlet pipe 5 is extended  from the water supply portion 2 to each collector 4. In addition, the water supply  tank A includes a over flow hot-water outlet pipe 6 connected to its upper portion  and a hot-water outlet pipe 7 for lot piping at its lower portion at the other end  thereof. A hot-water inlet pipe 8 for feeding back the heated water from the collector 4 to the water supply tank is opened at its upper portion in the hot-water outlet  side. In this arrangement, the tank 1 and the water supply portion 2 are formed integrally. This forming is carried out through the blow forming of synthetic materials in such a way that a pair of mold divided into the right and left portions are  used and a parting line C runs vertically. And a rib 3 is integrally molded at the  same time between the inclined portion and the water supply portion 2. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5838632-A (JP)
Title: Method and device for feeding material to hot and semi-cold metal machining machine
Inventor: ROOGERU KURIBURETSUTSU
IPC: B21F23/00
Filed: 1982-08-14
Abstract: A device for feeding material in the form of a coil of wire from a fixture for receiving and rotating said coil of wire through a straightening apparatus and a heating station to a hot and semi-cold metal-working machine in an intermittent manner. The device includes a cold feeding fixture with one or more pair of rollers which act on the cold wire to pull the wire from the coil and through the straightening apparatus and a hot feeding fixture downstream of the heating station with at least one pair of feed rollers which act on the hot wire and urge the hot wire against a stop of the metal-working machine. The device also includes adjustable link means for driving both feeding fixtures in formulant synchronism with the metal-working machine.
Patent JP-H09324706-A (JP)
Title: Exhaust gas re-circulation device for internal combustion engine
Inventor: OTSUBO YASUHIKO
IPC: F02M25/07
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To secure the durability of an engine while carrying out EGR gas supply operation at the engine cooling time. SOLUTION: EGR gas supply operation is carried out by communicating an exhaust manifold 7 with the intake duct 4 of the downstream of a throttle valve 6 each other by the EGR passage 10. A neutralizer feeder 12 for injecting the neutralizer for neutrilizing a sulfuric acid in the intake duct 4 is provided. When the EGR gas supply operation is carried out when an engine cooling water temperature is lower than a set water temperature decided in advance, the neutralizer is injected from the neutralizer feeder 12. This neutralizer neutralizes the sulfuric acid produced in a combustion room when EGR gas supply operation is carried out at the engine cooling time and thereby, the corrosion of a cylinder bore inner wall surface, piston ring or piston is obstructed.
Patent JP-H11334877-A (JP)
Title: Stacking device for long scale articles
Inventor: OTSUBO AKITO
IPC: B65G57/18
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a long scale objects stacking device which can temporarily stock long scale objects such as pipes calmly and can stack upon automatic alignment. SOLUTION: A long scale objects stacking device is composed of an elevating/sinking device 2, supporting frame 3 and run-in member 5, and has a rising installing body 6 which is furnished on the inner and outer surfaces with two units of elevating/sinking tables 7 and 8. The supporting frame 3 has a rising installing frame part 17 in the form of inverted trapezoid, and its bottom member 22 is furnished with a receiving member 25 in the form of a bar, whose one end is attached swingably to the side of the bottom member 22 by a pin 26 and emerges and retracts from/into the bottom of the supporting frame 3. The run-in member 5 can move in the vertical direction and can revolve, and is fitted with a bar 33 which makes linear reciprocations.  Each pipe is sunk to near the site position by the elevating table 8 and released by setting off a stopper 15, and the run-in bar 33 is lowered to abut to the pipe, which is rolled in straight motion to be put in place for alignment.
Patent JP-H01111052-A (JP)
Title: Glass fiber nonwoven fabric
Inventor: KANAMORI ICHIRO
IPC: D04H1/4209
Filed: 1987-06-05
Abstract: PURPOSE: To obtain a glass fiber nonwoven fabric producible at a low cost and suitable for reinforcing an acid curing phenol resin foam by using E-glass fibers having the surfaces coated with an acid-resistant resin as glass fibers constituting the nonwoven fabric. CONSTITUTION: This nonwoven fabric is obtained by using E-glass fibers having the surface coated with an acid-resistant resin (preferably by epoxy resin) as glass fibers constituting the nonwoven fabric. Furthermore, a binder for the nonwoven fabric is preferably a water-insoluble thermoplastic resin (preferably 1-11 wt.% content thereof).
Patent JP-S5665118-A (JP)
Title: Production of electro-optic display cell
Inventor: ENDOU KENZOU
IPC: G02F1/13
Filed: 1979-11-01
Abstract: PURPOSE: To lessen the number of steps and materials in cell separation work by laminating and superposing at least 3 or more sheets of large-size substrates which have been arranged and formed with electrode for a plurality of electrode substrates, and enabling plural multiple type electro-optic display cells to be assembled at one time.  
     CONSTITUTION: The 1st segment electrode 5 and the 2nd common electrodes 8 are formed on an upper large-size substrate A and a lower large-size substrate C at exactly the same pattern. The 1st common electrodes 6 and the 2nd segment electrodes 7 are formed on both top and under surfaces of an intermediate large-size substrate at exactly the same patterns. Here, the sealing materials in the figure are shown by 4. Namely, these are assembled to the cell aggregate in which the cells with the top face facing upward and the cells with the under face facing downward are alternately arranged. After this, the large-size substrates A, B, C are parted at parting lines 11a, 11b, 11c, whereby they are separated to individual cells. These enable all the electrodes necessary for all the large-size substrates to be formed by simply using the pattern masks of the same number as that of electrochemical material layers, thus the number of separation steps to invidual cells may be decreased and the waste of materials is eliminated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5931506-A (JP)
Inventor: YAMOTO HISAYOSHI
IPC: H01B5/14
Filed: 1982-08-16
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-S62298501-A (JP)
Title: Dyeing of plant
Inventor: KOBAYASHI KAZUYOSHI
IPC: A01N3/00
Filed: 1986-06-18
Abstract: PURPOSE:To enable the dyeing of a plant rich in siliceous component such as bamboo, rice straw, rush, etc., which has been impossible to be dyed, by applying a dye to the surface of the plant or immersing the plant in a dye, heating the plant at a specific temperature after drying and cooling and product. CONSTITUTION:A dye such as iron chlorophyll sodium salt is applied to the surface of a plant especially having high siliceous content and glassy surface and containing oily component and waxy component having hindering action to the adhesion of paint and dye, e.g. bamboo, rice straw, rush, etc. As an alternative method, the above plane is immersed in a solution of said dye. The treated plant is dried and heated at >=110 deg.C and preferably <=120 deg.C. The water, oily component and waxy component are migrated and oozed to the surface of the plant by this treatment and mixed with the dye. When the heat- treated plant is cooled, the oozed substances are absorbed into the pulp of the plant in a state mixed with the dye to fix the dye in the plant. A dyed plant having luster and fast color resistant to washing with water can be produced with a simple method and simple apparatus in a short time.
Patent JP-S5841971-A (JP)
Inventor: MATSUMOTO KAZUHISA
IPC: D06M15/00
Filed: 1981-09-08
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-H0435574-A (JP)
Title: Vertical synchronizing signal separating circuit
Inventor: MAGAI MITSUTOSHI
IPC: H04N5/10
Filed: 1990-05-31
Abstract: PURPOSE:To improve the general usefulness, to simplify the circuit constitution, and to improve the precision of separation timing by counting a vertical synchronizing pulse, a vertical synchronism period, and the number of vertical synchronizing pulses in the vertical synchronism period in accordance with synchronizing pulses included in a television signal. CONSTITUTION:First to third count values DREF1 to DREF2 are set in accordance with a desired television signal VD0 by count value setting means (register circuits) 4, 10, and 12, and a clock SCK is counted up to the first count value DREF1 by a first counting means (vertical synchronizing pulse detecting circuit) 3 in accordance with synchronizing pulses PM3 and PV3 included in the television signal VD0 to detect the vertical synchronizing pulse PV3. A second counting means (vertical synchronism period detecting circuit) 7 performs counting up to the second count value DREF2 after the timing of the first vertical synchronizing pulse PV3 to detect a vertical period SV, and a third counting means (vertical synchronizing signal detecting circuit) 11 counts the number of vertical synchronizing pulses PV3 up to the third count value DREF3 for the vertical synchronism period SV. Thus, the general usefulness is improved, and the circuit constitution is simplified, and the precision of separation timing is improved.