baber/WOPTO huggingface dataset:
Patent JP-H0327082-A (JP)
Title: Retrieving method for adjacent map
Inventor: INAGAKI SEIICHI
IPC: G09B29/10
Filed: 1989-06-23
Abstract: PURPOSE:To reduce the trouble to generate and correct a data base and to make map retrieval efficient by retrieving respective maps, which share coordinates of respective corners obtained from the characteristic coordinates of a target map and are positioned in specific directions, as adjacent maps. CONSTITUTION:The target map A is specified and the addresses of respective corners of the map A are found. Namely, the addresses of the left upper corner and right lower corner are found according to the addresses of the left lower corner and right upper corner of the target map A in fields 11y and 11z. Then maps E, G, and H are found according to the address of the left lower corner of the map A. Similarly, maps B and C are found according to the left upper corner of the map A. The maps which share the address of the right upper corner of the map A and are positioned in the right upper and right directions of the map A are selected. Furthermore, a map I is found according to the address of the right lower corner of the map A. Parts in adjacent relation in the data base are the addresses of respective corners on a couple of diagonals of each map and can be corrected without trouble and there is no possibility of an error.
Patent JP-S5953390-A (JP)
Inventor: ITABASHI YOSHITAKE
IPC: B66C23/00
Filed: 1982-09-16
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-S6090262-A (JP)
Inventor: HANSU DEIITAA FUNGERU
IPC: C08K5/3477
Filed: 1984-07-31
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-H079272-A (JP)
Title: Adhering device for horizontal bearing
Inventor: MINAKATA KATSUO
IPC: F16C35/02
Filed: 1993-06-30
Abstract: PURPOSE:To adhere a bearing in the horizontal direction to ensure a stable quality by furnishing an inserting means to insert an insert shaft with the bearing fitted in the horizontal direction while the shaft, is rotated, and providing a coating means which applies an adhesive to an insert hole and the bearing. CONSTITUTION:A work G, for example a frame, etc., of a sewing machine, is set on a rotary table C, and this is moved to the adhering zone by a transporting means D. A coating means B is started, and an adhesive spouting nozzle B1 is intruded by shaft moving mechanisms B2-B5 till an insert hole provided in the work G, and the adhesive is applied to the undersurface of the insert hole using a coating controlling mechanism B6. Then an inserting means A is started, and one insert shaft E with a bearing fitted is grasped from the place F for storing insert shafts and moved to just before the applicable hole, and the adhesive is applied to the periphery of the bearing while the insert hole E is rotated by a motor A2, and the bearing is inserted together with shaft-into the hole and adhered fast, followed by separating of the shaft grasped E.
Patent JP-S5784910-A (JP)
Title: Burner for combustor
Inventor: OOTANI SHIGEMORI
IPC: F23D11/24
Filed: 1980-11-17
Abstract: PURPOSE: To obtain a burner having good combustion efficiency and a simplified structure in which a nozzle head connected at the right angle to a fuel supply pipe is formed longitudinally and fuel jet nozzles are provided at proper intervals along the longwise direction on both sides of the head.  
     CONSTITUTION: A fuel passway 4 is formed at the center of a nozzle head 2, and connected to a fuel supply pipe 1. Fuel jet nozzles 5 are provided at equal intervals along the longwise direction on the first slope 3 and connected to the fuel pathway 4. Fuel from the fuel supply pipe 1 is sent under pressure to the fuel jet nozzles 5 through the fuel pathway 4 of the nozzle head 2 and then jetted in a string form toward slantly downwards from each jet nozzle provided at given intervals over the almost whole length of the nozzle head 2. The fuel thus jetted is crossed with air flowing upwards inside the air pathway 7 and atomized. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0828747-A (JP)
Title: Cylinder device with valve opening detecting sensor
Inventor: KAWADA TSUNEO
IPC: F16K37/00
Filed: 1994-07-14
Abstract: PURPOSE:To surely and properly maintain a specific detecting performance by an opening sensor and to make the entire body of a device small by varying a piston stroke so as to arbitrarily adjust the opening of a valve. CONSTITUTION:A magnetic rod 14 and an opening sensor 16, are integrally formed, for detecting the opening of a valve by catching an impulsive sound wave generated when they are distorted and deformed and collide with a magnet 10 owing to the attracting force of the magnet 10 fixed to a piston 5 side upon reach of its specific stroke, with a movable cylinder end 11 which can be axially displaced through an external thread part 12 threadedly engaging with a tapped hole part 13 formed on the axis of a bottom end 4 in a cylinder part 1.
Patent JP-H0453264-A (JP)
Title: Semiconductor device
Inventor: KUBOKAWA MICHIYA
IPC: G11C11/401
Filed: 1990-06-20
Abstract: PURPOSE:To dispense with an IC which is provided outside to convert the voltage of a first power supply terminal into the voltage of a second power supply terminal by a method wherein a first power supply terminal and a second power supply terminal are connected to a chip, a level shifter is disposed as a dedicated array, the output of the level shifter concerned is inputted into a following inverter which makes the second power supply terminal serve as a power supply, and the output of the inverter is transmitted to an I/O cell as it is. CONSTITUTION:A first power supply terminal VDD1 2 and a second power supply terminal VDD2 1 are connected to a chip 1, and a ground terminal 3 is connected to the chip. A level shifter array is disposed in a logic array shown in a figure 1, the output of the level shifter is inputted into a succeeding-stage inverter (a first P channel transistor 9 and a first N channel transistor 10) which makes the second power supply terminal VDD2 1 serve as a power supply. The output of the inverter is transmitted to an I/O cell of a second power supply terminal voltage system as it is. By this setup, an IC is not required to be provided outside to convert the voltage of the first power supply terminal VDD1 2 into the voltage of the second power supply terminal VDD2 1, and as signals can be converted only through the above semiconductor device without passing through the above IC (chip B level shift circuit) required for converting a voltage, the semiconductor device can be enhanced in high speed operation.
Patent JP-H0912240-A (JP)
Title: Longevity detection and alarming device of indicating lamp or illuminating lamp of elevator
Inventor: WATANABE FUMIO
IPC: B66B3/00
Filed: 1995-06-28
Abstract: PURPOSE: To demand exchange of an electric bulb of an indicating lamp or an illuminating lamp by instantly informing to a monitoring place at the time when the electric bulb of the indicating lamp or the illuminating lamp comes to its end of life and to improve serviceability to an elevator passenger. CONSTITUTION: An electric current detector 3 is provided between a fluorescent lamp 2 and a switch, pulsing currents repeatedly generated at the time when an electric bulb is burnt out are detected, judgement of longevity is carried out, the electric current detector 3 is provided between an incandescent lamp and the switch, an electric current 'zero' at the time when the bulb is burnt out is detected, judgement of the bulb burnt out is carried out, a lighting hour meter is provided on the fluorescent lamp 2, comparison of assumed longevity time and lighting cumulative time is carried out, and longevity is judged.
Patent JP-H05332666-A (JP)
Title: Refrigerator
Inventor: NAGANO MASAO
IPC: F25D19/00
Filed: 1992-05-29
Abstract: PURPOSE:To obtain a refrigerator having a structure capable of obtaining satisfactory soundproof operation. CONSTITUTION:A suction duct 19 having a soundproof material 23 at least partly mounted and an exhaust duct are disposed in a sound source chamber 30 in which a compressor 4 and a blower fan 5 are disposed. Noise of the chamber 30 is repeatedly absorbed and reflected in the duct 19 and the exhaust duct to be reduced. An outlet of the duct is increased to enhance ventilation, thereby improving heat dissipation. A building floor is used as part of the suction duct. The material 23 is formed of a porous structure. Further, a defrosted water evaporation tray is so mounted as to close an opening of the bottom of a refrigerator. An environment at the time of operating is hushed by the soundproof structure of a small amount of the soundproof material and reducing a noise transmission opening.
Patent JP-S6054471-A (JP)
Title: Semiconductor memory
Inventor: ITOU KIYOO
IPC: G11C11/41
Filed: 1983-09-05
Abstract: PURPOSE:To reduce the unidirectional size of a chip by forming wirings for controlling a Y decoder of a material which is different from that for forming a cell when forming X-, Y-drivers parallel to each other to select a specific bit in a memory array made of X, Y matrix, and passing through the array. CONSTITUTION:A memory array AR which is formed of X, Y matrix is formed on a chip CHIP, a power source voltage VCC, and VSS are applied thereto, and timing signals are respectively applied from timing generators TMG1, TMG2. Then, X decoders X0-X3 and Y decoders Y0-Y3 of matrix shape parallel to each other in the array AR are provided, and switches SW0-SW3 are respectively connected to the decoders X0-X3, and the switches are selectively driven by Y driver DRV. In this structure, the wirings YC0-YC3 of the Y driver DRV are formed of a material different from that of the AR, and the size of the width of the CHIP can be reduced without any replacement in the passage in the AR.
Patent JP-S646710-A (JP)
Title: Measuring apparatus for sheet thickness
Inventor: FUJIWARA HIROSHI
IPC: G01B7/06
Filed: 1987-06-29
Abstract: PURPOSE:To achieve an accurate measurement of the thickness of a sheet, by measuring and computing a distance to a non-metal sheet and the surface thereof with a first distance sensor and a distance to the sheet and the surface of a mount with a second sensor having the surface thereof justified with the sheet carrying it when the thickness is measured concerning a non-metal sheet carried on a metal-made sheet mount. CONSTITUTION:A non-metal sheet 2 intended to measure the thickness thereof is carried on a metal-made mount 3 and an eddy current sensor 42, an amplifier 64, a differential air-electricity converter 47 and an amplifier 65 within a measur ing section 4 are turned ON to run air to obtain an output signal V correspond ing to a distance H between the sensor 42 and the surface of the mount 3 and an output signal X corresponding to a distance H between an air sensor 41 and the surface of the sheet 2. Then a comparator 61 determines a difference between the signals X and V. Here, as a reference measuring surface of the sensor 42 is justified with the undersurface of the sensor 41, an output signal of the comparator 61 corresponds to the thickness of the sheet 2. This can cancel effect of irregularities of the surface of a conveying roller as the mount 3, thereby assuring accurate measurement of the thickness of the sheet 2.
Patent JP-H07154121-A (JP)
Title: Antenna having improved efficiency and bandwidth, and improving method for efficiency and bandwidth of antenna
Inventor: YAN KATSUSERU
IPC: H01Q1/36
Filed: 1994-07-14
Abstract: PURPOSE: To obtain an antenna for portable device which is constituted so that the influence of the body of the user of the device on the antenna function of the antenna may be reduced. CONSTITUTION: An additional member 10 is connected to the grounding surface system of an antenna 1 through the sleeve 6 of the outside input terminal 4 of a case 2. The member 10 is tuned so that the member 10 may operate as a quarter wavelength in the upper-limit zone of a desired operating frequency range. In addition, the remaining grounding surface system is tuned to a frequency in the lower-limit zone of an intended operating frequency range. Therefore, the interference from the surrounding environment of the antenna of a portable telephone set is reduced and the portable telephone set is operated within a wide bandwidth.
Patent JP-H0918380-A (JP)
Title: Time division radio communication equipment
Inventor: IDA MASAYUKI
IPC: H04B1/26
Filed: 1995-06-28
Abstract: PURPOSE: To evade interference from a transmission circuit to a reception circuit without interrupting the operation of the modulator of the transmission circuit. CONSTITUTION: For modulation in the modulator 13 in the transmission circuit 10, an oscillation frequency set high beforehand is used as a means for suppressing beat interference, frequency modulation is performed and fist intermediate frequency signals f1 are obtained. The first intermediate frequency signals f1 are supplied to a mixer 14 and mixed with channel selection signals f2 generated in a PLL frequency synthesizer 33 and second intermediate frequency signals f3 are obtained. Then, a multiplying amplifier 16 is provided in the poststage of the mixer 14, the second intermediate frequency signals f3 are multiplied and transmission frequency signals f4 are obtained. By the circuit constitution, the same frequencies do not simultaneously coexist between the reception circuit 30 and the transmission circuit 10 and the beat interference does not occur.
Patent JP-S6225696-A (JP)
Inventor: MAEDA MASATAKE
IPC: E21D9/06
Filed: 1985-07-24
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-S58211358-A (JP)
Title: Magnetic disk device
Inventor: KOIZUMI SHIGEKI
IPC: G11B17/03
Filed: 1982-09-16
Abstract: PURPOSE:To make the pressure for a head loading mechanism uniform, by applying the energizing force of a spring to the stabilizer mechanism of a recording medium. CONSTITUTION:When a head loading signal is supplied to a solenoid 41, a mobile iron core 41a is sucked against a spring. Then a head loading arm 36 is turned downwad by the force of a spring 38. Therefore a gimbal head is pressed to a button head via a recording medium. Thus a read/write mode is obtained. When the arm 36 is moved down further, a pressure pad 43 touches the recording medium and presses the recording medium for stabilization. When the head loading signal is released, the core 41a is reset by the force of the spring 38 and lifts the arm 36 via a damper 44. Then a head arm 48 is lifted up, and the gimbal head is returned to the prescribed position.
Patent JP-H05330950-A (JP)
Title: Electrode for resistance spot-welding of aluminum or aluminum alloy
Inventor: WATANABE GORO
IPC: B23K11/30
Filed: 1992-05-27
Abstract: PURPOSE:To provide an electrode for the spot-welding of aluminum or aluminum alloy, having remarkably prolonged electrode life to enable the use without causing the lowering of the weld strength and reusable by a dressing treatment. CONSTITUTION:An electrode made of a copper alloy is incorporated with 1.5-20wt.% of one or more kinds of elements of the group Va, VIa, VIIa and VIIIa dispersed in the copper alloy matrix, having little tendency to form solid solution with aluminum and capable of forming a protecting layer on the surface of the electrode in the course of welding to prevent the reaction of aluminum with copper.
Patent JP-S6422813-A (JP)
Title: Antiphlegmonic slimming cosmetics containing 1-hydroxyalkylxanthin
Inventor: JIYORUJIYU FUIRITSUPOSHIAN
IPC: A61K8/368
Filed: 1988-06-29
Abstract: PURPOSE: To obtain an anti-cellulitis slimming cosmetic containing a l- hydroxyalkylxanthine and having excellent phosphodiesteraseinhibiting action. CONSTITUTION: This cosmetic contains a compound of the formula I [R2 is a 2-5C ω-hydroxy-n-alkyl or a 3-5C (ω-1)-hydroxy-n-alkyl; R2 is H, methyl or ethyl; R3 is a 1-4C alkyl; the total carbon number of R1 and R2 is 4-9] or its salt, e.g. 1-(2-hydroxyethyl)-3-propylxanthine as an active component. The amount of the compound is preferably 0.01-5wt.%, especially 0.1-1wt.% based on the total weight of the cosmetic. The compound of the formula I can be produced by reacting a uracil of the formula II with an alkylation agent of the formula R1 -X (X is a halogen) and cyclizing the obtained compound of the formula III.
Patent JP-H065581-A (JP)
Title: Etching method for compound semiconductor
Inventor: ITO SHIGETOSHI
IPC: H01S5/00
Filed: 1992-06-22
Abstract: PURPOSE:To inhibit the operation of side etching but carry out an etching operation of AlGas semiconductor crystal which is excellent in terms of processing control by selectively wet-etching the AlGaAs semiconductor with a GaInAsP semiconductor crystal thin film as a mask. CONSTITUTION:After having epitaxially grown a GaInAsP semiconductor thin film crystal 3 whose composition is lattice-matched on a semiconductor on the surface of AlGaAs semiconductor crystal which has made an epitaxial growth on a GaAs substrate 1, a part of the thin film crystal is resist-patterned, etched and removed. With this as a mask, the AlGaAs semiconductor crystal is selectively wet-etched. This construction makes it possible to carry out a wet etching operation which inhibits side etching without producing any useless strain or inflicting damage on the internal parts of the AlGaAs semiconductor crystal.
Patent JP-S6141756-A (JP)
Title: Heat and wear resistant fluidized bed boiler tube
Inventor: UCHIBAYASHI TETSUO
IPC: C23C4/08
Filed: 1984-07-31
Abstract: PURPOSE:To obtain the titled boiler tube having increased heat conductivity by spraying an Ni-Cr alloy on the outside of a steel pipe or spraying and fusing a self-fluxing Co-Ni-Cr-W-B-Si alloy. CONSTITUTION:An Ni-Cr alloy is sprayed on the outside of a steel pipe such as a Cr-Mo steel pipe or an austenitic stainless steel pipe, or a self-fluxing Co-Ni- Cr-W-B-Si alloy is thermally sprayed to obtain a heat and wear resistant fluidized bed boiler tube having high heat conductivity. The area of the heating surface of the tube is reduced to reduce the size of a boiler and to improve the durability, and steam can be generated economically and efficiently at high temp. and pressure.
Patent JP-S5951475-A (JP)
Title: Non-aqueous electrolyte cell
Inventor: FURUKAWA SANEHIRO
IPC: H01M6/16
Filed: 1982-09-17
Abstract: PURPOSE:To improve both the discharge characteristics at a high rate and discharge characteristics at a low temperature of a non-aqueous electrolyte cell by using a mixed solute of lithium perchlorate and phenyl trimethyl ammonium hexafluorophosphate as the solute for an electrolyte. CONSTITUTION:A mixed solute of lithium perchlorate and phenyl trimethyl ammonium hexafluorophosphate is used as the solute for a non-aqueous electrolyte to assemble a non-aqueous electrolyte cell. The density of this mixed solute is made about 1.0mol/l. By using this mixed solute, the non-aqueous electrolyte cell can obtain excellent characteristics for both the discharge at a high rate and discharge at a low temperature due to the multiplicative effect.
Patent JP-H063741-A (JP)
Title: Magnetic information recorder for camera
Inventor: WATANABE YOJI
IPC: G03B17/24
Filed: 1992-06-22
Abstract: PURPOSE:To shorten time until a photographing possible state is obtained at the time of loading a film and to discriminate the soiling of a magnetic head by discriminating the soiling of the magnetic head while a reel of film is wound forward rapidly. CONSTITUTION:An information recording magnetic head 8 records data on a magnetic recording medium 6 provided on a film 2, and an information reproducing magnetic head 9 is arranged more back than the information recording magnetic head 8, in a direction where the film is sent out, and reproduces the data recorded on the magnetic recording medium 6. A driving circuit 12 executes the blind exposure feeding of the reel of film. A control CPU 13 records dummy data on the magnetic recording medium 6 via the information recording magnetic head 8, during the fluid exposure feeding, and reproduces/compares the recorded dummy data via the information reproducing magnetic head 9, just after the recording, As a result, when both of the data and the dummy data are unmatched, it is decided that at least, one of two magnetic heads is abnormal, and issues a warning by a warning device 16.
Patent JP-H064789-A (JP)
Title: Method and device for monitoring abnormality of equipment
Inventor: YAMADA IZUMI
IPC: G06F17/10
Filed: 1992-06-22
Abstract: PURPOSE:To improve detection accuracy by detecting many monitoring signals from equipment difficult to grasp a normal value, extracting the relevance between those many monitoring signals, and detecting the initial sign of the equipment abnormality. CONSTITUTION:Among the many monitoring signals, the only component required for the abnormality monitoring of the equipment is extracted from the monitoring signal changing at a high speed (steps 1-5). The monitoring signal corresponding to the object, explanation variable name list stored in advance is read and the regression coefficient between the monitoring signals is calculated (steps 6-12). By calculating the allowable range of the regression coefficient to discriminate whether or not the regression coefficient is within the allowable range. If it is outside the range, a warning is displayed (Steps 13-16). Then, the time depending change rate of the regression coefficient is calculated and the allowable time wise change rate is also calculated to discriminate whether or not the time depending change rate of the recursion coefficient is within the allowable value. In the case it is outside the allowable value, the warning is displayed (steps 17-20).
Patent JP-S6142809-A (JP)
Inventor: NAKAGAWA KAZUKO
IPC: F21S4/00
Filed: 1984-08-03
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-S5786578-A (JP)
Title: Shaft of enclosed compressor
Inventor: AOKI TAKEHISA
IPC: F04B39/00
Filed: 1980-11-19
Abstract: PURPOSE: To shape a bearing together with a long hole as an oil groove when a steel plate is subjected to a press work unto the bearing by manufacturing the bearing and a shafr member independently and thereafter unitedly fitting them into one shaft.  
     CONSTITUTION: A shaft 4 of an enclosed compressor is made up by unitedly fitting a tubular bearing 12 on the outside of a tubular shaft member 11 which has a crank part 7. Along hole 17 as an oil groove 13 is drilled in the bearing 12 and an oil hole 14 is drilled in the shaft member 11 at a position corresponding to the long hole 17. The oil groove may be easier to be shaped in comparison with an ordinary case of the shaping as that a core box is inserted inside the shaft member 11 and a punch is forcibly driven from the outside into the shaft member toward the core box. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H03131308-A (JP)
Title: Filter and apparatus using its filter
Inventor: MAABIN FURANKU AASAA ROBAATOSO
IPC: C02F1/42
Filed: 1990-06-22
Abstract: PURPOSE: To enable the storage of filtered water within a closed environment by establishing the relationship that the water flows among an injection port, a filtration medium and an outflow port and enters a filter body and comes into contact with the filter body for a sufficient time for the satisfactory filtration to be effected. CONSTITUTION: This filter 20 is mounted in a reservoir 13 and its outer peripheral portion is a portion to supplement the reservoir 13. The filter 20 has filter bodies 21 to 24, means 68, 69 which arrange these filter bodies adjacently to the top end in the reservoir 13, a filter body which is disposed in the filter bodies passed with the water therein and is connected to the injection port 26 to the reservoir 13 and an outflow port 60 to the reservoir 13 from the filter bodies. The relationship among the injection port 26, the filer body and the outflow port 60 is so determined as to provide the contact time sufficient for the water flowing into the filter bodies through the injection port 26, which water is subjected to the filtration to a satisfactory extent with the filtration medium and is then made to flow out.  Consequently, the storage of the filtered water in the closed environment is made possible.