baber/WOPTO huggingface dataset:
Patent JP-H11138107-A (JP)
Title: Paper sheet classifying device
Inventor: YAMASHITA TAICHIRO
IPC: B07C3/02
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To finish the movement of paper sheets in a short time and to attain the shortening of arrangement time thereof by, when arranging an accumulating part above a feeding means and feeding the paper sheets classified and accumulated in the accumulating part to the feeding means again, enabling the fall and movement of the paper sheets from the accumulating part above to the feeding means below. SOLUTION: A first accumulating means 11 for accumulating paper sheets 2 after address codes thereof have been read is installed adjacent to and above a feeding means 1 and has a bottom plate 12 and holds the paper sheets in an almost standing position in plural classifying areas. The bottom plate 12 is movably supported, and when the bottom plate 12 is moved to the depth side, the boundary between the first accumulating means 11 and the feeding means 1 is eliminated, and the paper sheets 2 accumulated in the first accumulating means 11 can fall and move into the feeding means 1 in the same sequence as that in which they are accumulated in the first accumulating means 11. Therefore, since the need of moving the paper sheets by man power is eliminated and the movement is finished in a short time, the time required for the arrangement action can be shortened.
Patent JP-H0594002-A (JP)
Title: Production of photomask and photomask
Inventor: FUTAMURA SEIYA
IPC: G03F1/68
Filed: 1991-10-02
Abstract: PURPOSE:To obtain the process for production capable of making the total defect inspection of the photomask which has the same plural chip patterns disposed in a matrix form and is used for unmagnified exposure, and the photomask. CONSTITUTION:The chip patterns 3a exclusive of a part are formed by step-and- repeat projection using a 1st reticule and the central positions Aa thereof coincide with the lattice point B of a two-dimensional lattice constituting the matrix. A part of the chip patterns 3b are formed by the projection deviated in position from the step-and-repeat positions using a 2nd reticule having the same patterns as the patterns of the 1st reticule. The central positions Ab thereof deviate from the grating points B in the range where the peripheral edges do not bite into scribe line regions 4. The chip pattern 3b is selected by utilizing the positional deviation of the chip pattern 3b as one of the two chip patterns to be collated at the time of the total defect inspection. The other of the collation is the hatched chip pattern 3a.
Patent JP-H02102364-A (JP)
Title: Electromagnetic fuel injection valve
Inventor: OKAMOTO YOSHIO
IPC: F02M51/08
Filed: 1988-10-12
Abstract: PURPOSE:To promote to make the fuel into minute particles by forming plural groove passages eccentric to the axis of a movable member such as a ball valve at the lower part of an electromagnetic composition, and composing the system to feed the fuel of a spiral flow to the valve seat of the nozzle body. CONSTITUTION:By applying a current to an electromagnetic coil 16, a core 2, a yoke 3, and a plunger 4 compose an electromagnetic circuit. As a result, in the system in which a ball valve 4A as a movable member is separated from a sheet surface 9 at the upper stream side of an orifice 8 and operates the fuel injection, the ball valve 4A is composed by incorporating the plunger 4, a rod 5, and a ball 6. Moreover, a guide ring 11 opposing to the end surface of the rod 5 is fixed to the lower end aperture 2b of the core 2. And it is linked to a fuel revolution chamber 26 formed between the yoke 3 and a bobbin 15, and the plunger 4. Plural groove passages 25 are formed eccentric a distance l to the valve axis y.
Patent JP-H04134740-A (JP)
Title: Magneto-optical recording medium
Inventor: ONUKI SATORU
IPC: G11B11/10
Filed: 1990-09-27
Abstract: PURPOSE:To allow overwriting of information by a magnetic field modulation system by depositing a thin film including at least a magneto-optical recording layer on the signal surface of a transparent substrate and laminating a ferromagnetic reflecting film having the highest possible reflectivity to reproducing light and specific thermal conductivity on the rear surface of the magneto-optical recording layer viewed from the transparent substrate layer. CONSTITUTION:An enhancement layer 3 consisting of inorg. dielectrics having the refractive index higher than the refractive index of the transparent substrate 1, the magneto-optical recording layer 4, the ferromagnetic reflection film 21, and a protective layer 22 are successively laminated from the transparent substrate 1 side on the signal surface 2 of the transparent substrate 1. The ferromagnetic reflection film 21 is preferably formed of a material which has the higher reflectivity to the reproducing signal than the reflectivity of the magneto-optical recording layer 4 and the highest possible reflectivity to the reproducing light has 0.05 to 2.0W/CM.deg thermal conductivity. The recording medium which has the high reproducing CN, has the recording and reproducing sensitivity suitable for a drive and excellent durability to repetitive recording/erasing and allows the overwriting by the magnetic field modulation system is obtd. in this way.
Patent JP-H03121230-A (JP)
Title: Fuel supply device for internal combustion engine
Inventor: MITSUMOTO HISASHI
IPC: F02D41/12
Filed: 1989-10-02
Abstract: PURPOSE:To secure constantly desirable operability by providing a means for setting the recovery engine speed for resuming fuel supply low at the time of high alcohol concn. compared to the time of high gasoline concn. in mixed fuel when the engine cooling water temperature or the like is over the specified value. CONSTITUTION:A device for supplying an engine with gasoline-alcohol mixed fuel is provided with a means B for stopping the operation of a means A for supplying fuel when the actual engine speed is over the cut engine speed at the time of decelerating operation, and a means C for resuming the operation of the means A when the actual engine speed is lowered down to the recovery engine speed. In such constitution, the one fuel concn. in the mixed fuel is detected at a means D. The temperature such as the engine cooling water temperature is detected at a means E. When the cooling water temperature or the like is over the specified value, for instance, a means E sets the recovery engine speed in such a way as to be lowered at the time of high alcohol concn. compared to the time of high gasoline concn.
Patent JP-H02104745-A (JP)
Title: Weaving machine, automatic exchange of yarn-feeder and device for holding yarn-feeder used therefor
Inventor: TAKEHANA TATSUO
IPC: D03D47/34
Filed: 1988-10-11
Abstract: PURPOSE:To simplify a robot for exchange of yarn feeders by changing respectively different working attitudes of current yarn feeders and spare ones to a prescribed common attitude for exchange in exchange operation of yarn feeders. CONSTITUTION:Even when respective spent yarn feeders are placed on a device 10 for holding the yarn feeders in respectively different working attitudes, all the yarn feeders are once subjected to change of the attitude to a common attitude for exchange and subsequently discharged from the device. Spare yarn feeders are fitted to the device for holding the yarn feeders in the above- mentioned attitude. A robot for supplying yarn feeders is recommended to approach thereto from a constant direction suitable at least to the common attitude for exchange.
Patent JP-H04136544-A (JP)
Title: Balance adjusting method
Inventor: KAJI HIROYUKI
IPC: F16F15/34
Filed: 1990-09-27
Abstract: PURPOSE:To quickly perform balance adjustment of a high-speed rotary body by welding a solder onto the copper-foil part or the solderplated part of a disc base plate attached to the rotary body to adjust a balance. CONSTITUTION:When balance adjustment is performed with a base plate 2 fixed to a disc 1, a reference point (a) is provided on the disc 1 so that the phase of an unbalanced position outputted from a balance testing machine can be set with respect to the point. When the disc 1 is rotated on the balance testing machine, the unbalanced position and quantity are displayed. After the unbalanced position is found out on the disc 1 in consideration of the reference point (a) and the direction of rotation, a solder 4 is welded onto a copper foil 3 of the base plate 2 at the unbalanced position. Since the solder 4 hardens as the temperature decreases as is generally known, the solder does not scatter by centrifugal force even when the disc is rotated at high speeds immediately after soldering, and thus balance adjustment can be quickly performed.
Patent JP-2000089388-A (JP)
Title: Image processor
Inventor: ENOMOTO ATSUSHI
IPC: G03B27/72
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To obtain an image processor which is capable of efficiently executing various kinds of processing in accordance with the recording contents of a recording medium disposed in a cartridge for housing a photographic sensitive material. SOLUTION: This image processor reads the image data indicating the images which are previously recorded on an IC memory disposed in the cartridge housing this photographic film which is the object to be read and are recorded on the photographic film and various kinds of the information (step 200), determines scan conditions and printing conditions in accordance with various kinds of the read information (step 202) and executes the selection of the images to be subsequently processed (step 204), then executes fine scan under the scan conditions determined in the manner described above (steps 206 to 216). The image data obtd. by the fine scan is thereafter stored into the IC memory at need (steps 218 to 222) and after various kinds of the image processing are executed (step 224), the printing is executed under the printing conditions described above (step 226).
Patent JP-H04133431-A (JP)
Title: Semiconductor circuit
Inventor: SAITO YASUO
IPC: H01L21/3205
Filed: 1990-09-26
Abstract: PURPOSE:To enable the intersection wiring having sufficient current capacity but less parasitic capacity to be made using the state of the art by a method wherein a Bd wire is laid on inside an IC to be used as a wiring. CONSTITUTION:Within an IC, a Bd wire 12 is laid on inside the IC to be used as a wiring. For example, the title semiconductor circuit is composed of the intersection wirings both comprising the second wirings 34 while the Bd pads 11 in size of 100mumX100mum are made on only one wiring out of the second metallic wirings 34. In such a constitution, the Bd pads 11 are connected by the Bd wire 12 comprising Au wire in 30mumpsi during the assembling process.
Patent JP-S62115092-A (JP)
Title: Metal working oil
Inventor: OKITA TSUGIO
IPC: C10N20/02
Filed: 1985-11-14
Abstract: PURPOSE:To provide a metal working oil which is excellent in lubricity, can provide a worked article having an excellent finished surface even in the use in a small amt., is excellent in stability with time, storage stability, and marketability, and is free from the occurrence of odor and which comprises a polymerized oil having a particular range of viscosity and obtd. by polymerizing a hydrogenated fish oil. CONSTITUTION:Sardine oil, herring oil, or the like is deacidified with an aq. NaOH soln., washed with water, and decolored with an activated clay or the like, thereby obtaining a refined fish oil. The refined fish oil is hydrogenated in the presence of a Ni-based catalyst under a hydrogen pressure of 1.0-4.0kg/cm<2> at 160-200 deg.C to obtain a hydrogenated fish oil having an iodine value of 60-110. The hydrogenated fish oil is polymerized by either a method which comprises heating the hydrogenated fish oil at 280-320 deg.C in an inert gas atmosphere such as N2 or CO2 and stirring it for 2-30hr, or a method which comprises heating the hydrogenated fish oil at 120-200 deg.C and oxidizing it while feeding O2 or air for 2-30hr, thereby obtaining a polymerized oil having a viscosity of 80-3,000cp. The polymerized oil may be used as such or after blending with an additive, an oiliness improver, etc., as a metal working oil.
Patent JP-H0566294-A (JP)
Title: Treatment of radioactive cleaning waste liquid and device therefor
Inventor: FUJINO TOSHIMASA
IPC: G21F9/16
Filed: 1991-09-06
Abstract: PURPOSE:To obtain easy-to-handling treating method and the device thereof which enable treating of radioactive cleaning waste liquid which is generated at a mortar kneader, without requiring a cleaning-itself device nor a waste liquid treatment device therefrom. CONSTITUTION:A thickener 11 is made to be of shape of large diameter and of less drawing, and a disposal container 9 is completely brought into contact with the lowest end thereof. A piping 13 for taking out supernatant liquid to a cleaning water tank 10, and a level detector 14 which detects solid substances piled up as a disposal container 9, both are provided at a lower part of the thickener 11.
Patent JP-H04132868-A (JP)
Title: Abnormally diagnosing device for evaporative purge system
Inventor: OTSUKA TAKAYUKI
IPC: F02M25/08
Filed: 1990-09-25
Abstract: PURPOSE:To perform diagnosis of abnormality of a system as.occasion demands by forcibly feeding vapor to a canister when the condition of diagnosis of abnormality of the system is established and producing a state that vapor is adsorbed in the canister. CONSTITUTION:When an abnormality diagnosis executing condition is established, a VSVc 30 is opened and a VSVp 25 is closed. After a current air-fuel ratio correction factor average is stored, the VSVc 30 is closed, and the VSVp 25 is opened. As a result, vaporization of fuel in a fuel tank 21 is promoted, and vapor is forcibly sucked to a canister 22 and adsorbed to the canister 22. Simultaneously, by the passage of air introduced to the canister 22 through a branch pipe 29, vapor adsorbed to the canister 22 is carried out and introduced to a suction pipe 2. An air-fuel ratio correction factor average value during execution of purge is stored, and by deciding whether an air-fuel ratio correction factor average value by air-fuel ratio feedback control is changed by a given value or more, it is decided whether a evaporative purge system is normal.
Patent JP-H06110831-A (JP)
Title: Data transfer device
Inventor: KAWAMOTO MASAKAZU
IPC: G06F13/00
Filed: 1992-09-25
Abstract: PURPOSE:To ensure the data transfer ability of a higher speed despite the number of signal lines equal to the bus width and the clock speed of the serial transfer of data in regard of a data transfer device which performs the packet transfer of data between the communication modules via a serial bus. CONSTITUTION:Plural communication modules 10 are connected together via a serial bus 12 provided with the serial signal lines equal to one to several pair. The multiplexers 18 are provided on a serial bus 1 for each module 10. Then one of serial signal lines of the bus 12 except the line assigned to its own transmission is selectively connected to the modules 10 as a reception circuit. The module selection is carried out by a serial bus control part 14 having a bus arbiter function via the bus 12. The part 14 receives a transmission request from a module 10 and selectively controls the multiplexers provided at the transmitter and receiver sides so as to form a serial communication circuit between the modules set at the transmitter and receiver sides after conflict of the transmission request is controlled to other requests.
Patent JP-H1183619-A (JP)
Title: Light receiving element and light receiving element module
Inventor: KUHARA MIKI
IPC: H01L31/103
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts by making lights whose wavelengths are λ1 , λ2 enter through the aperture part of a first conductivity type electrode, absorbing λ1 with a filter layer, and making λ2 only reach a light receiving layer. SOLUTION: An N-InP buffer layer 53, an N-InGaAs light receiving layer 54 and an N-InP window layer 55 are epitaxially grown in the conventional manner on an N<+> InP substrate 52. On the rear of the substrate 52, an N<+> InGaAs filter layer 63 (λg =1.42 μm) is epitaxially grown, on which a ring type N electrode 64 is formed and an antireflection film 65 is formed in the central part. When a light of wavelength λ1 (1.3 μm) and a light of wavelength λ2 (1.55 μm) are made to enter through an aperture part of the N electrode 64, the light of wavelength λ1 is absorbed by the filter layer 63, because λ1 is shorter than the band gap λg of the filter layer 63. Since the wavelength λ2 is long, the light passes the layer 63 and reaches the light receiving layer 54.  That is, a light receiving element which receives only the object wavelength and has the function of a wavelength branching filter is realized. Therefore a dielectric multilayer film filter and a wavelength branching filter are made unnecessary, and the number of parts can be reduced.
Patent JP-S63177862-A (JP)
Inventor: AUSU NASHIEFU
IPC: A61L27/00
Filed: 1987-10-09
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-H0594833-A (JP)
Title: Operating method of fuel cell power generator
Inventor: AMAMIYA TAKASHI
IPC: H01M8/04
Filed: 1991-10-03
Abstract: PURPOSE:To realize a short starting time by reducing the temperature up time of a fuel reforming system without increasing the thermal fatigue of a reformer and a catalyst layer. CONSTITUTION:In the temperature up period of a fuel reforming system, the internal pressure is maintained higher than the reforming pressure scope, and when the operation is moved from the temperature up period to the reforming operation, the opening of a vent valve is regulated to make the internal pressure lower than the reforming pressure scope.
Patent JP-S60140233-A (JP)
Inventor: ANDORIYUU AASAA RINDOREE
IPC: C08F2/00
Filed: 1984-12-06
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-H03118034-A (JP)
Title: Non-contact type eye pressure meter
Inventor: NISHIO KOJI
IPC: C07C17/278
Filed: 1989-09-29
Abstract: PURPOSE:To prevent air from being inhaled from a nozzle after compressed air is blown out by providing a tentatively stopping circuit for allowing a current to flow to a motor-driven driving means and stopping tentatively a piston in a compression process end position, when the piston moves to the end of the compression process. CONSTITUTION:When a starting switch 32 is depressed, the signal of an H level is outputted from a first one shot circuit 31 for T1 period. When the T1 period elapses from a time point t1, the output of a one-shot circuit 31 goes to an L level from an H level. Subsequently, a second one-shot circuit 38 is activated and the signal of an H level is outputted from a second one-shot circuit 38 only for T2 period. Since a second relay switch 36 is closed at a time point t2, electric discharge is executed from a second charge capacitor 42, and as for a coil 25, its conducting state is continued, and a piston 11 and a rod 26 are left in ascending. The piston 11 is stopped in the end state of the compression process.
Patent JP-H0198182-A (JP)
Title: Ram peripheral circuit
Inventor: YAMADA MICHIAKI
IPC: G11C11/401
Filed: 1987-10-12
Abstract: PURPOSE:To attain writing even if write instruction signals are inputted non- periodically by constituting a title circuit in such a way that it holds the write instruction signals and executing writing in a slot where the reading is not executed. CONSTITUTION:The write instruction signals Wr1 14 and Wr2 15 are respectively held in holding circuits 16 and 17, and are latched again by latching circuits 18 and 19 in the unit of slots. The signals latched again in the unit of latches output a signal WS1 21 when an RS signal 13 is not outputted in a NAND circuit 20, and the signal WS1 21 is outputted when the signal RS 13 is outputted. The signal latched in the latching circuit 19 outputs a signal WS1 23 in a NAND circuit 22 when the signal RS 13 is not outputted. The signals WS1 21 and WS2 23 are respectively connected with the holding circuit 16 and 17 and data which the circuits 16 and 17 hold are deleted when the signals 21 and 23 are outputted. The signals 21 and 23 turn into a signal SW 25 by an AND circuit 24.
Patent JP-H04137489-A (JP)
Title: Lamp lighting apparatus
Inventor: YOSHIIKE HIDETSUGU
IPC: G03G15/04
Filed: 1990-09-28
Abstract: PURPOSE:To detect a voltage applied to a lamp with high accuracy and stability by providing a switching element, for converting a DC voltage into a pulse voltage, on the side where potential is higher than that of the lamp. CONSTITUTION:A DC voltage is converted into a pulse voltage, by a switching element 14 which is ON and OFF controlled by means of a control circuit 13, and is applied to a lamp 15. The control circuit feedback-controls switching operation of the switching element 14 so that the effective value of the pulse voltage applied to the lamp 15 may become a set value, and lights the lamp 15 at a set brightness value. Because this switching element 14 is connected to the high potential side of the lamp 15, potentials on both terminals of the lamp are fixed. Therefore, e.g. when a voltage division resistor 16 is connected in parallel to both terminals of the lamp, the voltage applied to the lamp can be simply detected by this voltage division resistor 16 and detection accuracy can be improved.
Patent JP-H1190606-A (JP)
Title: Vertical type die casting method
Inventor: FUJINO KIYOSHI
IPC: B22D17/22
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To cast a casing having fine structure and high strength without micro-crack and micro-porosity, to surely execute the cutting-off of a feeder head and to attain the stable driving by reducing the hydraulic pressure at the head side of an injection cylinder when the stopping position of a pressurizing pin is higher than the scheduled stopping position to lower the output. SOLUTION: A pressure detector 41 detects that the hydraulic pressure of a pressurizing pin cylinder 22 detected with a pressurizing pin positional detecting device 3 becomes the max. value. When the pressurizing pin position is larger than the schedule value, a four-way valve 35 in a main circuit of the injection cylinder 9 is closed with the command from a control device 42, and a little quantity of oil is discharged from the hydraulic chamber 19 at the head side of the injection cylinder through a four-way valve 36 in an auxiliary circuit and the oil of the hydraulic chamber at the rod side is supplied and the pressurizing pin 21 is advanced to a prescribed position by pulling down a plunger 12 and a plunger tip 11 a little.  After cooling and completing the solidification of the molten metal in die cavity and a round gate 27, the plunger tip 11 is drawn up and the feeder head is cut off by advancing the pressurizing pin 21.
Patent JP-2000084942-A (JP)
Title: Turntable rotating mechanism for vertical molding machine
Inventor: SHIMIZU TAKAO
IPC: B29C33/20
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To improve the positioning precision of a turntable by integrating a rotary shaft with an output shaft and to make special oiling unnecessary by using part of pressure oil for lifting as lubricating oil for a bearings, actuating parts, and others. SOLUTION: The rotary shaft 2 of a turntable 1 is installed vertically movably in a bearing cylinder 4 by a bearing in a side part. Between the bearing cylinder 4 above and below the bearing 17 and the rotary shaft 2, an upper part oil chamber 21 in which the rotary shaft 2 is used as a piston and a lower part oil chamber 22 are formed with a seal ring 20 applied to the periphery of the rotary shaft 2. A motor 5 is fitted vertically movably to the lower end of the bearing cylinder 4, and an output shaft 25 is inserted into the rotary shaft 2. The output shaft 25 and the rotary shaft 2 are bonded integrally to each other.