baber/WOPTO huggingface dataset:
Patent JP-H09156675-A (JP)
Title: Package opener and package storage device
Inventor: HAYASHI MASAYASU
IPC: B65D75/36
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To store a tablet package taking less space. SOLUTION: This package 10 comprises a bottom material 11 having an embossed part 12, the top edge of which is openable and in which a tablet 15 is stored, and a flange part 13 provided around the top edge opening of the embossed part 12. The bottom material 11 is adhered to a cover material 20 by the flange part 13. The package 10 comprising the bottom material 11 and the cover material 20 is stored with its cover material 20 rolled up in a storage box 1. On the top of the storage box 1, a package opener 31 is provided to break the cover material 20 of the package 10 and to take out the tablet 15 in the embossed part 12.
Patent JP-H08236372-A (JP)
Title: Rotary transformer and its preparation
Inventor: CHIYOU SUKEAKI
IPC: H01F38/14
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To reduce failure at the time of manufacture, and to attain low costs by forming a plurality of rotators and stators having different outer diameters like a ring, integrally laminating the rings, and winding a driving coil around a channel groove and a short-circuit groove. SOLUTION: A stator ferrite sintered body 1 is provided with a fixed shaft insertion groove 7 at the central part, and a plurality of rings 1a and 1b having different outer diameters are laminated so that a stator channel groove 3 can be formed. The layer insulation of the stator channel groove 3 and an adjacent stator channel groove 3 is operated so that a channel short-circuit groove can be formed, and a stator coil 5 is wound around the stator channel groove 3. Also, a rotator ferrite sintered body 2 is arranged so as to face the stator ferrite sintered body 1, and a plurality of rotor rings 2a and 2b having different inner diameters are laminated so that a rotor channel groove 4 can be formed.  The layer insulation of the rotor channel groove 4 and an adjacent rotor channel groove is operated so that a channel short-circuit groove can be formed, and a rotor coil 6 is wound around the rotor channel groove 4.
Patent JP-H05159599-A (JP)
Title: Flash memory
Inventor: AKAOGI TAKAO
IPC: H01L27/115
Filed: 1991-12-03
Abstract: PURPOSE:To make it possible to conduct a reliable test of the number of rewritable times and to guarantee the number of rewritable times with high precision, without affecting a memory cell transistor for which the number of rewritable times is to be guaranteed, in regard to EEPROM, a so-called flash memory, which executes erasure of data written in the memory cell transistor with respect to each chip or a block as a unit. CONSTITUTION:In the case when data written in memory cell transistors 130 and 131 for a test are erased when the number of rewritable times is tested, a voltage required for erasure is supplied only to the sources of the memory cell transistors 130 and 131 for the test from a source power circuit 17 through a source line 16.
Patent JP-H04188373-A (JP)
Title: Picture display device
Inventor: KANEDA AKIYOSHI
IPC: A61B6/03
Filed: 1990-11-22
Abstract: PURPOSE:To improve operability at the time of converting gradation by setting a picture value while designating two points on a displayed picture, and setting gradation while designating two points on a gradation sample. CONSTITUTION:This device is provided with a display means 13 displaying the gradation sample showing a range, where the gradation can be converted, together with the picture, a picture value setting means 16 setting the picture value by designating two points or areas on the picture displayed by the display means 13, and a gradation setting means 16 setting the gradation by designating two points on the gradation sample displayed by the display means 13. Thus, the picture value and the gradation can be visually set. Thus, operability is improved at the time of converting the gradation.
Patent JP-2000145618-A (JP)
Title: Axial plunger pump
Inventor: OTAKI MIZUO
IPC: F02M37/06
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To reduce power loss by eliminating innecessary discharging, and prevent heating due to increase of a flow rate of drain. SOLUTION: A plurality of spill pins 35 are retreatably projected on a cylinder block 15 at its more radially inner portion than a plunger 23, for forcibly opening a suction check valve 28 due to pushing operation. A control swash plate 36 faced to end faces of the spill pins 35 is attached to a center portion of an end face of a driving swash plate 16, slidably in an axial direction, and in a locked state in a rotating direction. The axial position of the control swash plate 36 is operated by a solenoid valve 44. When the control swash plate 36 is separated from the spill pins 35, actual discharging is operated in a total area of discharge processes of the plungers 23. When the control swash plate 36 is displaced to a position to be brought into contact with the spill pins 35, the actual discharging is suspended due to operation of pushing and opening the suction check valve 28 by the spill pins 35, even under the discharge process.
Patent JP-2000126751-A (JP)
Title: Apparatus for reutilization of wastewater
Inventor: OKUNO YUICHI
IPC: E03D1/00
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To improve pumping suction, workability and maintainability in a domestic wastewater reutilization apparatus. SOLUTION: This apparatus cleans wastewater from a toilet, a kitchen, a bath, laundering and face-washing, and makes it possible to reutilize the wastewater as water to flush the toilet or the like. The apparatus is constituted of a unit 1 consisting of an underground storage tank or the unity of the underground storage tank and a cleaning section, and a unit 2 consisting of a partially-underground driving section or the unity of the partially-underground driving section and the cleaning section, and detachable external pipes 3 in a unit connecting the said two units under the ground.
Patent JP-H03181716-A (JP)
Title: Electronically controlled apparatus
Inventor: KISHIMOTO SHUZO
IPC: F24C7/02
Filed: 1989-12-08
Abstract: PURPOSE:To improve memory retention of memory means by a method wherein a first memory means memorizes information based on frequency of use of prescribed parts, a second memory means wires in information everytime the information memorized in the first memory means changes by a prescribed value, and a means is provided for informing that the amount of information memorized in the second memory means reaches a prescribed value. CONSTITUTION:A microwave supply circuit 6 to supply microwaves for heating food into a heating room 1 is connected to the commercial power source 9 through a first door switch 7 which turns OFF-ON in response to opening and closing of a door 3 and a switching element 8 consisting of a triac and the like. On the other hand, a control part 10 consisting of a microcomputer which controls an electronic range contains a counter DCNT as a first memory means which erases information at power OFF time and is capable of rewriting information.
Patent JP-H04191414-A (JP)
Title: Helical intake port of internal combustion engine
Inventor: EGUCHI NOBUJI
IPC: F02B31/00
Filed: 1990-11-22
Abstract: PURPOSE:To set rotational flow in a piston cavity which is obtained during an intake process optimumly corresponding to a load by forming a sub-port on a cylinder head, connecting an introduction pipe to an inlet of the sub-port, and providing a control valve or the like whose opening is adjustable to the introduction pipe. CONSTITUTION:A sub-port 16 extending in a tangential direction of a spiral flow passage 5 is formed on a cylinder head 14, in the vicinity of which port 16 an opening 7 of the spiral flow passage 5 to a combustion chamber 6 is opened. An introduction pipe 17 branched from an intake manifold 1 is connected to an inlet 16a of the sub-port 16. A control valve 18 such as a butterfly valve is provided on the introduction pipe 17 for adjusting an opening degree of the introduction pipe 17. A control device 22 to which an engine speed signal 19 and an engine load signal 20 are input is provided, for outputting a control signal 21 to control the opening of the control valve 18. When an engine is under a high load condition, for example, the opening of the control valve 18 is set small for decreasing the ratio energized by a sub-flow 8' of an intake 8. Rotational flow in a piston cavity 13a is set to an optimum condition corresponding to a load.
Patent JP-H03179262-A (JP)
Title: Measuring or analyzing method for subspecies of human leukocyte interferon or antibody thereof, and antibody used therefor
Inventor: KOGA JUNICHI
IPC: G01N30/88
Filed: 1989-12-07
Abstract: PURPOSE:To confirm all of the subspecies of human leukocyte interferon by immunizing an animal with partially purified human leukocyte interferon obtained by the cultured matter of a human leukocyte stimulated by a Sendai virus and collecting serum from the blood of the immunized animal. CONSTITUTION:A human leukocyte is suspended in a proper medium and a proper amount of a Sendai virus is added to this suspension and cultured to obtain crude interferon. Subsequently, crude interferon is purified according to a predetermined method to obtain partially purified leukocyte interferon. When an animal is immunized with this partically purified interferon, antiserum containing the antibody to all of the subspecies of human leukocyte interferon is obtained as the serum of the immunized animal. By this method, all of the subspecies of human leukocyte interferon can be confirmed. Further, affinity chromatography using an impurity immobilizing column and an interferon immo bilizing column is performed and the impurities contained in a polyclonal anti body can be removed.
Patent JP-H08177507-A (JP)
Title: Supercharger of internal combustion engine and its operation method
Inventor: CHIYOU FUKUEI
IPC: F02B41/10
Filed: 1994-12-22
Abstract: PURPOSE: To recover exhaust energy by improving accelerating responsiveness at low rotation time or in a low load area, and reducing fluid resistance by discharge of exhaust at high rotation time or in a high load area. CONSTITUTION: In a turbocharger having a turbine 3 driven by using exhaust air enegy and a compressor impeller 5 having a shaft on the same axis with the turbine 3, a contact breaker 6 is interposed between a turbine integral gear 31 arranged on one end of a turbine shaft and an impeller integral gear 51 arranged on one end of a compressor impeller shaft. A mechanical supercharger where the compressor impeller shaft is connected to output shafts 8 and 9 of an engine by gears and chains 33 and 35 in a low rotation area or a low load area, is formed. The compressor impeller shaft and the turbine shaft are directly connected to each other in a medium to quasi-high rotation area or a medium to quasi-high load area.  The compressor impeller shaft and the turbine shaft are also directly connected to each other in a high rotation area or a high load area, and surplus torque obtained by the turbine shaft is recovered to the output shafts of the engine by the gears and the chains.
Patent JP-H01164234-A (JP)
Title: Harmonic preventing/suppressing device
Inventor: ODAGIRI SHIRO
IPC: H02J3/01
Filed: 1987-12-18
Abstract: PURPOSE:To prevent higher harmonic waves without sacrifice of other characteristics, by arranging a parallel capacitor at the load side of a series reactor while furthermore inserting a parallel circuit of a brake resistor and a basic wave bypass reactor in series. CONSTITUTION:When a reactor 6 is inserted between a rectifier load 1 and a system, a parallel capacitor 7 for feeding shortcircuit current during commutation of the rectifier load 1 is provided at the load side of the reactor 6. Furthermore, a brake resistor 8 for damping resonant higher harmonic quickly is inserted in series, and a basic wave bypass reactor 9 is connected in parallel with the brake resistor 8. By such arrangement, degradation of operational characteristic of the rectifier load 1 due to the reactor 6 can be prevented, and production of resonant higher harmonic wave can also be prevented.
Patent JP-H06169347-A (JP)
Title: Digital cross point device
Inventor: KINOSHITA YUZO
IPC: H04M3/56
Filed: 1992-11-30
Abstract: PURPOSE:To simplify the control method of a digital cross point device with no increase of the circuit scale even if the number of input/output ports is increased. CONSTITUTION:A digital cross point device consists of the 1st data holding means 2-5 which hold the input digital data, a multiplexer 7 which selects and outputs in sequence the digital data held by the means 2-5, a data adder/storage means 9 and 10 which successively add together the data supplied from the multiplexer 7 and store the total data, the data subtractor means 11 and 12 which subtract individually the data supplied from each input/output port from the stored total data, a demultiplexer 14 which outputs the results of subtraction sent from both means 11 and 12 for each input/output port with selection of plural output ports, and the 2nd data holding means 15-18 which hold the data sent from the demultiplexer 14.
Patent JP-H05132418-A (JP)
Title: Production of volatile carrier
Inventor: OKABE HIDEAKI
IPC: C09J133/06
Filed: 1991-11-08
Abstract: PURPOSE:To obtain a volatile carrier by forming a tacky layer consisting of a volatile agent and a tacky agent having high affinity and impregnating the volatile agent into the tacky agent. CONSTITUTION:A tacky layer consisting of a volatile agent which is a percutaneous absorption promoter such as D-limonene and a tacky agent (e.g. n-butyl (meth)acrylate) of an acrylic polymer having high affinity is formed. Then the volatile agent is impregnated into the tacky layer by a method such as gravure coating or Mayer bar coating and supported on the tacky layer. A sufficiently purified oil can be supported on a shape such as sheetlike shape or labeled shape so that in the production of percutaneous absorption preparation, a volatile medicine, a volatile percutaneous absorption promoter, a volatile additive, etc., can be efficiently contained in high concentrations.
Patent JP-H04191017-A (JP)
Title: Molding method for tube with joint collar and form thereof
Inventor: SHIOMI MASANORI
IPC: B29C41/38
Filed: 1990-11-27
Abstract: PURPOSE:To mold efficiently a product of good bonding force and good surface finish by feeding a synthetic resin material into a small step stretched section during the rotation of a form and molding a centrifugal tube provided with the small step stretched section on one end, molding a joint collar, feeding a tube molding material into the from and molding integrally the tube with joint collar. CONSTITUTION:Both ends of a from 13 provided with a small stretched section 12 on one end across an inclined section 11 are supported by a casting 14 and placed on a rotating wheel. The frame 13 is rotated, and a fluidized synthetic resin material (a) containing a reinforcing material such as glass fiber is fed into the small step stretched section 12. A joint collar 17 having the thickness of a support ring 15 is molded by the action of rotating centrifugal force, and the rotation is stopped at the stage of being half-cured to the degree that the collar 17 is not hung down, and the supporting ring 15 is released. A second ring 18 is fitted on and rotated again, and the given quantity of a concrete material or a synthetic resin material (b) is fed into to mold a main body 19 and a centrifugal molded tube with joint collar is molded integrally.
Patent JP-H09161489-A (JP)
Title: Non-volatile memory device
Inventor: ITO MASASHI
IPC: G11C16/02
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To improve the reliability and at the same time, achieve a speedy access without causing the reduction in processing speed of an upper device. SOLUTION: A data comparator 13 compares data stored in a dual-port RAM 11 with data stored in a flash memory 12 successively from a start address to a final address. The data comparator 13 outputs an interrupt signal to a CPU 14 when it detects the non-coincidence of data. The CPU 14 erases the erasure block of the flash memory 12 including an address inputted from the data comparator 13 when an interrupt signal is inputted and reads data within the erasure block range from the dual-port RAM 11 and writes the data into the flash memory 12. When the non-volatile memory device 1 is turned on, the CPU 14 transfers all data of the flash memory 12 to the dual-port RAM 11.
Patent JP-H05159060-A (JP)
Title: Moving body extracting device
Inventor: NIWA TAKASHI
IPC: H04N7/18
Filed: 1991-12-05
Abstract: PURPOSE:To securely identify only the moving body by securely fetching a background without a moving body by means of a picture and correcting the background. CONSTITUTION:A difference binarization means 5 operates a background differnce between a background picture memory part 2 and a present picture memory part 3 from a signal obtained from a picture input means 1. A background rewrite means 4 which rewrites a present picture part corresponding to a part less than the threshold of the differential picture and a present picture part corresponding to a part where the differntial picture detected in a picture state detection means 9 does not change into a background picture element part by the output of the difference binarization means 5 is provided. Thus, the latest background is fetched and the background is decided until the moving body gets away. Thus, the moving body can securely be extracted.
Patent JP-H04189557-A (JP)
Title: Magnetic printer
Inventor: INOUE KUNIHIRO
IPC: B41J2/42
Filed: 1990-11-26
Abstract: PURPOSE:To increase the number of magnetic record heads rationally so as to make it possible to record even when a magnetic drum rotates at a low-speed by constituting a magnetic head of a plurality of blocks and arranging the blocks in the longitudinal direction of the magnetic drum. CONSTITUTION:At printing, a record medium of a magnetic drum 2 is magnetized uniformly by a magnetizer 10. Next, a magnetic head 1 forms a magnetic latent image on the magnetic record medium. The formation of the magnetic latent image at this time is performed by making the magnetic head move in the longitudinal direction of the magnetic drum at a high speed. A moving distance is up to a position of a next magnetic output part. Accordingly, the more the number of magnetic output parts become, the shorter the moving distance becomes naturally, which is advantageous. The magnetic head contacting to the magnetic drum has a magnetic gap and a recording density is decided by the gap width. In the formation of a necessary magnetic latent image, although the record head moves on the surface of the magnetic drum with the high speed, abrasion of the magnetic output parts is very small due to a lubricating layer. Thus, after the magnetic latent image is formed on the magnetic record medium, developing, transferring, and fixing processes are further performed so as to terminate the printing.
Patent JP-H07173676-A (JP)
Title: Surface treatment of tin or tin-lead alloy plated material
Inventor: KODAMA ATSUSHI
IPC: C25D5/48
Filed: 1993-12-21
Abstract: PURPOSE:To prevent the deterioration of solderability of a tin or tin-lead alloy plated material on aging and improve the appearance and corrosion resistance by dipping the plated material in a surface-treating soln. contg. a specified inhibitor and applying a current between the material as an anode and a cathode, respectively. CONSTITUTION:The surfaces of metallic parts with copper, copper alloy such as brass, steel and a ferrous alloy such as stainless steel as the base material are plated with Sn or Sn-Pb alloy. The plated parts are then dipped as an anode in an aq. soln. contg. 0.001-1wt.% of one or more kinds among the benzotriazole, mercaptobenzothiazole and triazine as an inhibitor and further contg. a nonionic surfactant, if necessary, a DC voltage of 1-5V is impressed between the anode and a cathode, and a current is applied at the density of >=0.1A/m<2> to conduct electrolysis. As a result, the inhibitor is adsorbed on the surfaces of the plated parts being an anode to prevent the deterioration of solderability, and a surface-treated Sn-plated member excellent in corrosion resistance is produced.
Patent JP-H03183232-A (JP)
Title: Repeating installation
Inventor: MASUI KOKI
IPC: H04L12/40
Filed: 1989-12-12
Abstract: PURPOSE:To instantaneously detect short circuit or open circuit without confusing a transmission line by detecting the DC voltage of the transmission line of a central processing unit side and, at least, one of the DC voltage or the DC overcurrent of the transmission line of a terminal side, and discriminating the occurrence of abnormality. CONSTITUTION:At the time of a normal state, the first voltage detection circuit 13a of a repeating installation 3 detects voltage which is supplied from a feeder device 4a and is voltage-dropped by the resistance of the transmission line 5a. In the case, the transmission circuit 11a or the reception circuit 12a of the central processing unit 1 or a terminal machine 2a to 2c falls into short circuit abnormality, or in the case, the transmission line between the feeder device 4a and the repeating installation 3 is short-circuited or open-circuited, or in the case, the feeder device 4a falls into the abnormality not capable of supplying power, the first voltage detection circuit 13a detects drastic voltage drop, and the abnormality is detected.
Patent JP-2001137202-A (JP)
Title: Biological information sensor
Inventor: HASEGAWA KINYA
IPC: A61B5/022
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a biological information sensor enhancing measuring accuracy by easily determining and stably maintaining the positional relationship between an exciter and a vibration detector without directly transmitting vibration from the exciter to the vibration detector when the exciter and the vibration detector are attached to a living body. SOLUTION: This sensor includes the exciter 1 for imparting vibration to a part of a living body, the vibration detector 2 for detecting the vibration propagating through the living body, and a connection 5 installed between an exciter signal transmitting cable 3 connected to the exciter and a detection signal transmitting cable 4 connected to the vibration detector. The connection 5 is used to determine the positional relationship between the exciter and the vibration detector to thereby prevent the vibration from the exciter from being directly transmitted to the vibration detector and enable only the vibration propagating through the living body to be detected by the vibration detector. Thus, the positional relationship between the exciter and the vibration detector can be easily determined and stably maintained.
Patent JP-H04189797-A (JP)
Title: Bottle storage/control device
Inventor: SUZUKI YASUHIRO
IPC: G06Q50/00
Filed: 1990-11-26
Abstract: PURPOSE:To keep a storage space as small a possible, and reduce nuisance of searching work by a method wherein when a remaining quantity value, which is called from a storage means based on customer information from a customer indentification means, and a value for a pouring quantity become approximately the same, a switching valve is closed. CONSTITUTION:When an ID card 43 is shown, the customer information is read by an ID card reader 44. Based on this customer information, a CPU 40 retrieves individual information in an auxiliary storage unit 46, and details such as a brand being kept, etc., is displayed on a display unit 41. A worker places a bottle which is under an empty condition on an electronic scale for pouring 3b. The weight of the bottle is measured, and the weight value is stored in an CPU 50. At the CPU 50, adding-operation for the weight value of the empty bottle and a value for a remaining quantity in an auxiliary storage unit 56 is performed, and a pouring indication quantity is calculated. A pouring start switch is manually pressed. By an valve opening signal from the CPU 50, a solenoid valve 8a is opened. The measured value of an electronic scale for pouring 3a is stored in the CPU 50 in order.