baber/WOPTO huggingface dataset:
Patent JP-S51151287-A (JP)
Title: Inorganic ion exchange membrane and process for producing thereof
Inventor: KASAI KENJI
IPC: B01J47/12
Filed: 1975-06-20
Abstract: PURPOSE: To produce an ion exchange membrane with selectivity, high current efficiency and excellent chemical resistance. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02254253-A (JP)
Title: Hot water supplying device with function to fill with hot water
Inventor: KURIKI KEIICHI
IPC: F24H1/00
Filed: 1989-03-27
Abstract: PURPOSE:To prevent the change of the temperature of hot water fed through a hot water supply port by a method wherein a heating means is controlled so that when a hot water supply condition is established during the stop of control of filling with hot water, hot water having the temperature of hot water filling with which is effected is produced. CONSTITUTION:When a condition of filling with hot water is established, a control device 5 controls a heating means 1, and hot water having the temperature of hot water filling with which is effected is supplied from a heating means 1. In this case, when hot water is supplied through a hot water supply port 2a, hot water having the temperature of hot water filling with which is effected is fed through a faucet by means of a hot water supply passage 2. With this state, when filling with hot water is completed or suspended and a hot water supply condition is established, through the working of a means 5a for maintaining the temperature of hot water filling with which is effected, the heating means 1 is controlled so that hot water having the temperature of hot water filling with which is effected is consecutively generated. This constitution supplies hot water through the hot water supply port 2a in the middle of filling with hot water, and prevents the change of a supplied hot water temperature even when filling with hot water is completed or suspended during the supply of hot water.
Patent JP-S61236950-A (JP)
Title: Planet gear system two stage transmission
Inventor: NAKAMURA TAKAYOSHI
IPC: F16H3/44
Filed: 1985-04-10
Abstract: PURPOSE:To permit two stage speed change in both forward and backward rotation by enabling a planet gear support member of a planet gear device to be connected to a control member provided unpivotably on a sun gear while enabling an internal gear to controlled. CONSTITUTION:A drive shaft 2 provided with a sun gear 1 is pivotably fitted in an annular support member 4 for supporting a planet gear 3 meshing with the sun gear 1, while a control member 5 provided with a connecting couple removably attached to the annular support member 4 is pivotably slidably fitted onto the drive shaft. Also, an annular rotor 7 provided with an internal gear 6 meshing with the planet gear 3 is provided with a braking couple removably attached to a transmission frame 8 so that the connection and disconnection of the annular support member 4 and control member 5 and of the transmission frame 8 and annular rotor 7 are controlled by energizing and deenergizing an electromagnetic coil 9.
Patent JP-S57628-A (JP)
Title: Camera device
Inventor: ARIFUKU KIYOSHI
IPC: G03B17/40
Filed: 1980-06-03
Abstract: PURPOSE:To give a warm feeling and familiarity to a person to be photographed by so constituting a titled device that melodies are produced during self-timer photographing. CONSTITUTION:When a user operates a self-timer switch SW1 and sets switches SW2-SW4 by depressing a release button, both inputs of an AND circuit 11 goes to a logic 1, thereby setting an FF13. Then, the Q output of the FF13 goes to a logic 1, and a decoder 14 generates the signal corresponding to a self-timer photographing mode to its outputs CC1, CC2. As a result, the output of the output CC1 goes to a logic 1 and melody sounds are produced from a melody producing circuit 25. On the other hand, the output of the circuit 11 sets an FF22 via a NOR circuit 23, and the Q output thereof initially sets a counter 18. When the outputs Q24, Q26 of the  counter 18 go both to a logic 1 after a prescribed time, an FF15 is set, and a decoder 14 is set in shutter start mode. Then, the output CC2 goes to a logic 1, and a shutter start circuit 28 operates.
Patent JP-H08187149-A (JP)
Title: Stem support in vase
Inventor: OKI SOICHIRO
IPC: A47G7/02
Filed: 1992-03-30
Abstract: PURPOSE: To provide a stem support in a vase which supports ends (cut end parts) of flowering threes to be arranged in a vase at its intermediate height position so as to elongate lives of fresh flowers. CONSTITUTION: A plurality of penetration holes 14 of diameter smaller than that of the cut stem parts of flowering trees are formed on an upper face 12 of a stem support 11 of a cap-style unbottomed hollow column body, communication holes 15 for allowing the inside and outside of the hollow column body to communicate with each other are formed in the side faces 13 of the aforementioned hollow column body, and a space of a fixed size interval is formed in the bottom of the vase so as to support the flowering trees. The flowering trees are stayed in the intermediate position of the vase without touching the base parts of the flowering trees to the bottom of the vase so as to sufficiently absorb fresh water and elongate their lives.
Patent JP-S57227-A (JP)
Title: Construction of base for foundation formwork
Inventor: NAKASHIMA HISAO
IPC: E02D27/01
Filed: 1980-05-31
Abstract: PURPOSE: To simply construct the base for a foundation formwork of the same level by a method in which plural pairs of piles are driven at equal intervals in the longitudinal direction of an excavated trench into broken stones laid in the trench, a base formwork is placed on the broken stones, and then a base-forming agent is poured into the base formwork.  
     CONSTITUTION: A trench 2 is digged in the ground 1, broken stones 3 are laid in the trench 2, and plurally paired pile groups consisting of a pair of piles 6 are driven into the broken stones 3 in such a way as to make the upper ends 6a of the piles 6 even at fixed level. After the leveling-off of the piles 6, a square base formwork 12 having openings on its both sides is placed on the broken stones 3 in such a way as to position the piles 6 inside it, and then a highly fluid and quick drying base-forming agent 13 is poured into the formwork 12 up to a position in line with the upper ends 6a of the piles 6. Afterwards, the formwork 12 is removed after the base-forming agent 13 has set. In this way, plural base-forming agent 13 is provided at intervals in the longitudinal direction of the trench 2, and the upsides of the base-forming agent 13 thus hardened are used as the placing face 14 of the foundation formwork. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06277444-A (JP)
Title: Treatment of exhaust gas and collected dust
Inventor: KITANO MAKOTO
IPC: B01D53/50
Filed: 1993-03-31
Abstract: PURPOSE:To make the ash and residue collected from exhaust gas containing acidic gas and a heavy metal component harmless and to reduce the amt. of them by adding magnesium hydroxide to exhaust gas containing dust, SOx and HCl on the upstream side of a dust collector. CONSTITUTION:A powder jet device 12 is provided to the exhaust gas duct on the upstream side of an electric precipitator 13. Magnesium hydroxide C is supplied to the exhaust gas E containing dust, SOx or HCl discharged from an incinerator from the powder jet device 12. Whereupon, magnesium hydroxide is reacted with hydrogen chloride and SOx in the exhaust gas and formed magnesium chloride and magnesium sulfate are collected along with the fly ash of the incinerator by the electric precipitator 13.
Patent JP-H06287682-A (JP)
Title: High strength uoe line pipe excellent in sulfide stress cracking resistance in weld zone
Inventor: TAKAHASHI AKIHIKO
IPC: C22C38/50
Filed: 1993-03-31
Abstract: PURPOSE:To obtain a high strength UOE line pipe excellent in sulfide stress cracking resistance in the weld zone by specifying the compsn. constituted of C, Si, Mn, P, S, Nb, Al, Ca, Ti and Fe. CONSTITUTION:This line pipe has a compsn. contg., by weight, 0.03 to 0.09% C, 0.1 to 0.6% Si, 1.1 to 1.5% Mn, <=0.015% P, <=0.0010% S, 0.010 to 0.050% Nb, 0.005 to 0.03% Al, 0.002 to 0.004% Ca and 0.005 to 0.025% Ti and furthermore contg., at need, one or more kinds among 0.01 to 0.1% V, 0.1 to 1.0% Ni, 0.1 to 1.0% Cu, 0.1 to 1.0% Cr and 0.1 to 0.5% Mo, and the balance iron with inevitable impurities and also satisfying the inequalities: Ca(1-980)/S>1.7 and 0.07<Ca/Al<0.17, and in which the form of oxides contg. Ca causing the generation of sulfide stress cracking is controlled, which sulfide stress cracking resistance is obtd. even in the softened zone.
Patent JP-H06289090-A (JP)
Title: Fault location system
Inventor: SAIDA TOSHIYUKI
IPC: G01R31/08
Filed: 1993-03-31
Abstract: PURPOSE:To contribute to the quick recovery of a transmission system at the time of a fault by making it possible to monitor a plurality of gas sections efficiently as a whole, and also greatly improving the fault location capability. CONSTITUTION:A fault-point detecting means 7 is individually provided at each of a plurality of gas sections A-L. The gas sections A-F and G-L under the same pressure are connected with a gas pipe 3 for overall monitoring in parallel. A plurality of the gas sections A-L are connected to the gas pipe 3 for overall monitoring with individual gas pipe 4. The fault-point detecting means 7 are arranged at the parts of the individual gas pipes 4. Pressure- propagation suppressing means 8, which suppress the propagation of the gas pressure, are provided at positions close to the gas pipe 3 for overall monitoring from the providing positions of the fault-point detecting means 7 for the individual gas pipes 4. Or the output signals outputted from a plurality of the fault- point detecting means are received as a whole with a means for discriminating the arriving sequence of the output signals. Thus, the arriving sequence of the signals is discriminated.
Patent JP-S58191470-A (JP)
Title: Manufacture of semiconductor device
Inventor: NOZAKI TADATOSHI
IPC: H01L29/78
Filed: 1982-05-04
Abstract: PURPOSE:To obtain an M0 gate MOS transistor having the least the fluctuations in threshold voltage when a +bias-temperature (BT) test is performed by a method wherein a molybdenum film, having a specific film thickness which will be used as a gate electrode, is formed on a gate oxide film, and an annealing is performed within the prescribed temperature range. CONSTITUTION:A field oxide film and a gate oxide film are formed on a silicon substrate. An M0 film of 1,000Angstrom  in thickness is formed and an annealing is performed in a nitrogen gas atmosphere of 1,000 deg.C for 20min. Said M0 film of 1,000Angstrom  in thickness is used as a gate electrode. Besides, M0 films of 2,000Angstrom  and 5,000Angstrom  in thickness are formed by laminating the M0 film of 1,000Angstrom , and also M0 films of 3,000Angstrom  and 6,000Angstrom in thickness are formed. A transistor is formed using the three kinds of M0 films above-mentioned. The result of dependency for stress application period of the threshold voltage fluctuations when a +BT test is performed is shown in the diagram. The dependency of the M0 film thickness is markedly reduced. The lowest limit of the M0 film which is formed at first is 500Angstrom , and the uppermost limit of same is 1,000Angstrom , and the lowest limit of annealing temperature is 800 deg.C and the uppermost limit of same is 1,100 deg.C.
Patent JP-S58192217-A (JP)
Inventor: TORAMA TADASHI
IPC: H01H13/12
Filed: 1982-05-04
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-S55165997-A (JP)
Title: Lubricating agent
Inventor: HIRONAKA SEIICHIROU
IPC: C10M139/06
Filed: 1979-06-14
Abstract: PURPOSE: To provide a luburicating composition with excellent abrasion resistance, by compounding an organotin compound to a luburicating agent.  
     CONSTITUTION: To (A) a lubricating agent, (B) an organotin compound shown by the formula (wherein R is alkyl, X, Y, Z are alkyl, acyloxy, alkoxycarbonylacyloxy, but all of X, Y, Z are not alkyl simultaneously) is added alone or two or more of said organotin compounds are added to obtain a luburicating composition. Herein, as (A), a grease of an animal or vegetable type, a petroleum type, or a synthetic grease as well as a grease made by adding a thickening agent such as a metallic soap or the like to a luburicating  agent, or graphite and the like are used. Further, as (B), monooctyltin trilaurate, monooctyltin monocaprylate dilaurate or the like are used. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000164580-A (JP)
Title: Plasma processing system method therefor
Inventor: KITAGAWA HIDEO
IPC: H01J37/305
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a plasma processing system which is capable of processing a work at a higher speed and lessening charge-up damage inflicted on a work by a method wherein a large amount of negative ions are generated and made to impinge on the work. SOLUTION: Gas which contains halogen such as fluorine, chlorine, bromine, iodine or the like is introduced into a plasma generating space 102 through a first gas inlet 104, microwaves are supplied by a microwave power supply 101 to generate plasma 113 in the space 102. Then, at least gas selected out of halogen gas and inert gas is supplied into a processing chamber 105 through a second gas inlet 106. The plasma 113 is guided to a negative ion generating space 114 in the processing chamber 105 and mixed with gas lower than the plasma 113 in temperature to generate negative ions. Negative ions extracted from the plasma are made to impinge on a work 110.
Patent JP-H09263052-A (JP)
Title: Reversible thermosensitive recording medium
Inventor: NOJIMA MASAHARU
IPC: B41M5/26
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to decolorize(discharge) the dye with the lapse of time at room temperature after recording (color development) and realize the repetitive use by adding a decolorization accelerator consisting of an aromatic organic compound into the recording layer of a reversible thermosensitive recording medium. SOLUTION: In this reversible thermosensitive recording medium using a thermal reaction between leuco dye and a color developer/a decolorant, a decolorization accelerator consisting of an aromatic organic compound is added to a recording layer. The leuco dye is 3,3-bis(4-dimethylaminophenyl)-6- dimethylaminophthalide or 3-(4-dimethylamino-2-methylphenyl)-3-(4- diethylaminophenyl)-6-dimethylamino phthalide as shown by formula, wherein X is a 1-4C straight chain alkylene group and R is a 1-4C alkyl group. In addition, the decolorization accelerator is p-benzylbiphenyl or m-terphenyl.
Patent JP-H04310630-A (JP)
Title: Optical disk recording and reproducing device
Inventor: KAWANO AKIRA
IPC: G11B7/00
Filed: 1991-04-08
Abstract: PURPOSE:To quickly and precisely detect the abnormality by performing in parallel the detection whether or not the reflection light quantity from the unrecorded area is in a suitable range and the detection whether or not the difference between the reflection light quantity from a recording area and the reflection light quantity from the unrecorded area is in the suitable range. CONSTITUTION:The reflection light quantity from an optical disk 1 at the time of reproduction is detected by dividing it into a recording area and an unrecorded area, and the detection whether or not a reflection light quantity Vn from the unrecorded area is in a suitable range and the detection whether or not a difference (Vd-Vn) between a reflection light quantity Vd from the recording area and a reflection light quantity Vn from the unrecorded area is in the suitable range are performed in parallel. Thus, the abnormality to appear at reflection light quantities Vd and Vn is detected by dividing it into the trouble due to the deterioration at the optical disk 1 side which is a storing medium and the trouble at the device side due to the output reduction of a beam light source 21 such as a semiconductor laser and the dirt, etc., of an optical system 22. Then, the detection of the abnormality can be performed quickly and suitably classified by the causes.
Patent JP-H05283292-A (JP)
Title: Chip-shaped solid electrolytic capacitor
IPC: H01G9/004
Filed: 1992-03-31
Abstract: PURPOSE:To achieve that a capacitor element whose volume efficiency is good and which is provided with a larger electrostatic capacity is incorporated inside a prescribed size. CONSTITUTION:Lead terminals 2a, 3a are extracted to a direction perpendicular to the extraction direction of an anode lead wire 4 for a capacitor element 1. Thereby, the size of the capacitor element can be made longer by 30%, and the electrostatic capacity of the capacitor element can be increased by about 30% as compared with that in conventional products of the same size because the size of the element is increased.
Patent JP-S563156-A (JP)
Title: Forcing-in device
Inventor: UCHIDA EIICHIROU
IPC: B23P19/02
Filed: 1979-06-14
Abstract: PURPOSE: To reduce the capacity of an electric motor as well as the size of a feed mechanism by a method wherein a hydraulic cylinder for auxiliary pressurizing is provided at a ram guide portion for a ram which is screw-fed by an electric motor.  
     CONSTITUTION: With a feed screw 17 rotated by an electric motor SM2 through gears 20, 19, a force-in ram 15 guided by a guide bar 22 is moved either upward or downward. In the case where an auxiliary force is obtained at the time of lowering of the ram 15, with a solenoid selector valve 52 opened and with a pressure P 2  generated in an oil chamber 45, a piston 35 moves upward to clamp a collet 38, so that a piston 34 is connected with the ram 15 through a clutch. In this condition, with a pressure P 1  generated in an oil chamber 42 by a solenoid selector valve 50, the piston 34 moves downward to provide an auxiliary force for the lowering of the ram 15. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S53135-A (JP)
Title: Beam splitter
Inventor: NISHIKAWA SATORU
IPC: G02B27/10
Filed: 1976-06-24
Abstract: PURPOSE:To split the light emitted from the optical fiber to the desired number of branches and to the desired directions and transmitting same to other optical fibers by providing a diffraction grating at the end of the optical fiber.
Patent JP-S57190421-A (JP)
Title: Reset signal generating circuit
Inventor: NAMIMOTO KEIJI
IPC: H03K17/22
Filed: 1981-05-19
Abstract: PURPOSE:To perform initial reset even at the application of electric power and the instantaneous reduction of power voltage by providing said circuit with a circuit generating a reset signal after a prescribed time from the application of electric power and a circuit generating a reset signal in accordance with the instantaneous reduction of power voltage. CONSTITUTION:The 1st reset signal generating circuit consists of an integration circuit 1 and a Schmitt trigger circuit 8 included in the integration circuit 1 and generates an initial reset signal after a prescribed delay time from the rise of power voltage. The 2nd reset signal generating circuit 12 is a monostable multivibrator which operates in accordance with a result detected by an instantaneous power voltage reduction detecting circuit 11 and generates an initial reset signal at the instantaneous reduction of power voltage.
Patent JP-H04310657-A (JP)
Title: Digital vtr
Inventor: KAWAGUCHI MORIYUKI
IPC: G11B15/467
Filed: 1991-04-08
Abstract: PURPOSE:To enable dubbing in a short time by rotating a rotary head drum at high speed when dubbing to record a digital video signal reproduced by one digital VTR with other digital VTR is performed. CONSTITUTION:Plural digital VTRs are prepared and the dubbing to record a digital video signal reproduced with one prescribed digital VTR by other digital VTR is performed. At this time, rotary head drums 10 and 20 of a digital VTR are rotated at (n)-fold speed, magnetic tapes 3 and 4 are travelled at the (n)-fold speed and the dubbing can be performed in 1/n time. Thus, in correspondence to the travelling speed of the magnetic tapes 3 and 4 and the rotation speed of the rotary head drums 10 and 20, the dubbing can be performed at high speed and the dubbing can be performed at the time shorter than the real recording time of the video signal.
Patent JP-H01300883-A (JP)
Title: Fruit squeezing device
Inventor: KARUMEN ROROPISU GOMESU
IPC: A47J19/02
Filed: 1989-03-29
Abstract: PURPOSE: To provide a fruit squeezing machine capable of efficiently cutting a fruit in two and squeezing out fruit juice provided with a pair of drums respectively provided with a recessed part to be rotated oppositely to each other and a pair of shafts respectively provided with a projection part for intruding inside the recessed part. CONSTITUTION: A fruit 1 is made to enter from a supply duct 2 to the recessed part 4 of one drum 3, held between the recessed parts 4 of both drums 3 and 5 by the rotation of both drums 3 and 5 and then, cut into two half bodies by a knife 6. When both drums 3 and 5 are rotated further, a hemispherical head 8 attached to the shaft 9 is entered into the recessed part. Thus, the fruit is crushed and the fruit juice is squeezed out from it.
Patent JP-S58197372-A (JP)
Inventor: FUJITSUBO NORIO
IPC: D06M101/16
Filed: 1982-05-07
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-H05239119-A (JP)
Title: Post-treatment of chlorinated vinyl chloride resin
Inventor: FUJIMOTO TERUO
IPC: C08F8/20
Filed: 1992-02-25
Abstract: PURPOSE:To provide a chlorinated vinyl chloride resin having excellent thermal stability. CONSTITUTION:The objective resin is produced by dispersing a vinyl chloride resin in water, chlorinating the resin and adding hydrazine to the obtained dispersion of chlorinated vinyl chloride resin while passing nitrogen gas through the dispersion.
Patent JP-H03276963-A (JP)
Title: Facsimile equipment
Inventor: MISHIMA KENICHI
IPC: H04N1/32
Filed: 1990-03-27
Abstract: PURPOSE:To realize a facsimile equipment easily handled at a receiver side by using at least two communication sections so as to send plural stored documents thereby sending the documents more efficiently to the user. CONSTITUTION:The operation registering a mail post from a key entry section 1 is informed to an MPU 12. The MPU 12 receives a designated time and a destination and stores them tentatively in a RAM 13-2. When the designated time comes, a first document is read from a document table generated in the RAM 13-2. The idle state of a B1 channel of a communication section 8 is checked via a communication control section 10 and when not in use, the document is sent based on the file name and the destination stored in the RAM 13-2. When busy, the idle state of the B2 channel of a communication section 9 is checked and when idle, the document is similarly sent. When the transmission of all documents is finished, the documents stored in an auxiliary storage section 11 are all deleted and the document table in the RAM 13-2 is deleted.
Patent JP-S59199128-A (JP)
Title: Work conveying method
Inventor: YAMAMOTO MASAHIRO
IPC: B21D43/05
Filed: 1983-04-27
Abstract: PURPOSE:To make conveyance higher in speed and efficiency by moving downward a feed bar from an intermediate position to attract works, rising and moving the bar for the full stroke, dropping the works from the intermediate position and resetting again the bar to the initial position. CONSTITUTION:A feed bar 25 is reset and moved downward to the side 2 and a work 52 is attracted to a holder 35. A power transmission shaft 6 is moved to the side 3 by a driving device for lifting and the bar 25 is risen 60 for the full stroke by a lift 4. The bar 25 is moved 61 by one pitch to the side 3 integrally with a carriage 26 by a driving device for forward and backward movement. The bat 25 is then moved downward 62 by a half stroke to drop the work 52 onto a die 54. The holder 35 is further escaped to the outside of the press forming section and the bar 25 is moved 63 by one pitch to the side 2. The holder 35 is reset into the forming section after the pressing operation and the bar 25 is moved downward 64 to attract the work 52. The conveyance is thus made possible by one reciprocating motion, by which the operation is made higher in speed and efficiency.