baber/WOPTO huggingface dataset:
Patent JP-H05325590-A (JP)
Title: Charge coupled device
Inventor: MATSUMOTO AKIRA
IPC: H04N5/372
Filed: 1992-05-25
Abstract: PURPOSE:To decrease the number of the constituent elements of a pulse circuit which generates clock pulses phitr to be applied to the transfer gate of the final stage of a CCD output part that can be driven with a low voltage and to reduce the element formation area. CONSTITUTION:When a clock pulse phib is at 'L', an FET 36 turns ON and a clock pulse phif is outputted to an output node N2. When the (fit falls to 'L', a capacitor 32 is charged to the potential difference 4V between 5V of a clock pulse phia a and 1V of the output node N2 through the FET 36 in the ON state. When the phib rises to 'H', the phib is inverted by an inverter 31 while the FET 36 turns OFF, the phia becomes 0V, and the N2 enters a floating state. so that the potential difference charged in the capacitor 32 is outputted from the N2. Consequently, the pulses phitr outputted from the N2 become pulses which vary between the level 'L' of -3V and the level 'H' of 5V.
Patent JP-S5559481-A (JP)
Title: Fixing temperature control unit
Inventor: ITOU FUKUSABUROU
IPC: G03G21/00
Filed: 1978-10-27
Abstract: PURPOSE: To perform sure fixing irrespective of the quality of paper by providing plural copying switches which control the temperature of the fixing part.  
     CONSTITUTION: Two copy switches 3-a, 3-b are provided and are connected to the terminals K 1 , K 2  of a reference voltage generating circuit 18. Then, when the copy switch 3-a is pushed in the case of thin paper, the ON signal is applied from a triac gate control circuit 19 by the output of a comparator 17 when the comparison voltage V 1  from a thermocouple 15 is lower than a reference voltage VN, by which AC power source is supplied to a heater 13 and fixing is accomplished at the specified preset temperature. In the case of thick paper, the push of the switch 3-b causes the reference voltage VN corresonding to the thickness to be inputted in place of the previous reference voltage to the comparator 17, and fixing is accomplished at the specified preset temperature for the thick paper. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5559513-A (JP)
Title: Power unit
Inventor: TAMII SEIZOU
IPC: G05F1/10
Filed: 1978-10-27
Abstract: PURPOSE: To always secure the fixed output voltage even in case the power is supplied to the load featuring the varying pulse duration and interval by providing the directional switch which flows the current into the direction where the energy stored in the smoothing reactor is preserved.  
     CONSTITUTION: When the charging voltage of output capacitor C4 reaches prescribed voltage E 0  at time point t' 1 , switch S5 is closed after detection 6. And the charging of C4 is stopped, and E 0  is held for next pulse P 2 . At the same time, the counter elecromotive force is generated at smoothing reactor L3, and flowing current iL flows through diode D8 under the conditions of iL=iO to preserve the energy stored in L3. Then at time point t 2 , pulse power P 1  is supplied to pulse load 1 from C4. As a result, S5 is closed, and the voltage of (voltage of power source 2) - (voltage of C4) is supplied backward to D8 to turn iD into zero. These actions are repeated every pulse load to secure always the charging for C4 up to E 0  at the pulse starting time point. As a result, the fixed voltage can always be supplied to each pulse regardless of the variation of the pulse duration and interval. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08301960-A (JP)
Title: Production of alkenylphenol resin
Inventor: WASHIMI AKIRA
IPC: C08G8/12
Filed: 1995-05-01
Abstract: PURPOSE: To produce a phenol resin which has a good moldability and gives a molded article excellent in heat resistance and in mechanical strengths at high temps. CONSTITUTION: This alkenylphenol resin is produced by the condensation of an alkenylphenol having at least two alkenyl groups in the molecule with formaldehyde or by the condensation of the alkenylphenol, a phenol, and formaldehyde followed by the further condensation with the alkenylphenol, a phenol, a bisphenol, and formaldehyde. The alkenylphenol resin is compounded with a curative and an epoxy resin or a maleimide compd. having at least two maleimide groups in a molecule to give a resin compsn.
Patent JP-H1068029-A (JP)
Title: Method for removing antimony from hydrofluoric acid solution containing tantalum and niobium
Inventor: BLUDSUS WALTER DR DIPL CHEM
IPC: C01G35/00
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To remove antimony from a hydrofluoric acid soln. by using a specified reducing agent in the soln. and specifying a operating temp. limit and a reaction time. SOLUTION: Antimony is removed from >=18N hydrofluoric acid soln. contg. tantalum and niobium. In this case, >=1 kind of base metal selected from a group consisting of Fe, Zn, Al, Mn, Mg and Sn is used in the soln. to remove antimony. At this time, the reaction is carried out at <=60 deg.C for <=20hr. The antimony is present in the soln. as a reducible compd., this compd. is removed by the base metal, and antimony is liberated as a physically removable solid.
Patent JP-H11329447-A (JP)
Title: Non-aqueous secondary battery
Inventor: KITA FUSAJI
IPC: C22C21/00
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To obtain a non-aqueous secondary battery which has a high capacity and is excellent in cycle characteristics. SOLUTION: This non-aqueous secondary battery has a positive electrode 1, a negative electrode 2 and an electrolyte 4, and a discharge capacity thereof per unit volume of an electrode laminate is 130 mAh/cm<3> or more. A metal foil, mainly composed of aluminum having the thickness of 15 μm or less, is used as positive electrode collector material. The metal foil, mainly composed of aluminum having the thickness of 15 μm, and used as the positive electrode collector material, contains, preferably, iron of 0.5-2.0 wt.% and silicon of 0.05-1.0 wt.%.
Patent JP-S5257798-A (JP)
Title: Plant data selecting device
Inventor: FUKUZAKI KOUJI
IPC: G05B23/02
Filed: 1975-11-07
Abstract: PURPOSE:To present data optimum for monitoring of operating condition on a CRT display by taking in a part of plant data signals or setting by an operator as an input signal and emitting the control signal for selection of only the data requiring monitoring out of these data signals, at the data processing section of the display device.
Patent JP-H10319684-A (JP)
Title: Light source module for electrophotographic device
Inventor: HIROSE YOJI
IPC: G03G15/04
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To obtain a light source device where laser beam output is stable by hermetically sealing a gap between an electric wire lead-out hole formed in a casing and an electric wire led out from the lead-out hole with elastic material. SOLUTION: A member for manually radiating/intercepting a laser beam is a cap member 21 made of rubber. As a result, the leading surface 1b of the casing 1a is formed as a single plane having no level difference. One end of the cap member 21 is fixed on the casing 1a through a screw. In the case of attaching the light source module 1 to an optical chamber, the cap member 21 is detached and the leading surface 1b of the easing 1a is butted and attached to be perfectly brought into contact with an elastic body. For example, adhesive (elastic material) 23 such as epoxy bond-quick is injected in the electric wire 19 lead-out hole so as to block an air path. Thus, the light source module where the laser beam output is stable is obtained.
Patent JP-S61293691-A (JP)
Title: Welding method by laser
Inventor: TAKAHASHI MASANORI
IPC: B23K26/21
Filed: 1985-06-20
Abstract: PURPOSE:To increase the work efficiency and to reduce the cost without welding cracks and with omitting a preheating and post-heat treatment by irradiating a laser beam to the position adequately separated from the butt part in the vertical butt laser beam welding of a carbon steel member. CONSTITUTION:A welding 4 is performed by irradiating a laser beam on the position l adequately separated from the vertical butt part 5 of carbon steel member 1, 2. A crack is not caused on the weld zone 4 due to no fusion zone covering the corner part. The preheating near the weld zone in advance and the post-heat treatment stage are therefore disused. The welding work is made efficient as well and the production cost in reduced.
Patent JP-H05324128-A (JP)
Title: Computer initializing system
Inventor: ARAKI JUNICHI
IPC: G06F9/06
Filed: 1992-05-26
Abstract: PURPOSE:To provide a computer initializing system capable of simply correcting control software or the like without requiring much time. CONSTITUTION:After turning on a power supply, normal hardware initializing, hardware diagnosis and the reading of control software or the like are executed (steps 1 to 3), and when correction data for the control software or the like exist, the correction data are read in (step 5) and their correction is executed (step 6). Then the corrected control software or the like is written in an external storage device (step 8) and an external processing part is started (step 9).
Patent JP-H0427108-A (JP)
Title: Inductance adjustment method
Inventor: OUCHI HIROYA
IPC: H01F37/00
Filed: 1990-05-22
Abstract: PURPOSE:To achieve automation, enable increment/decrement adjustment of inductance to be made easily, and enable production cost to be reduced by displacing one part of a conductive wire constituting a coil part in a direction which crosses a winding direction of the coil part. CONSTITUTION:An inductance adjusting member 12 is mounted to a main body device. When an inductance element 7 is placed between contacting members 12a and 12b, the inductance adjusting member 12 is shifted to a direction marked by an arrow B. With this shift, a contacting surface of the contacting member 12a contacts a coil part 8 and allows a conductive wire 7a to protrude and be displaced regularly in a direction which crosses a winding direction (longer direction) of the contacting coil part 8, thus obtaining a desired inductance value.
Patent JP-S5656642-A (JP)
Title: Semiconductor device
Inventor: TAKEDA MITSUYOSHI
IPC: H01L29/74
Filed: 1979-10-15
Abstract: PURPOSE:To improve effect of a protecting film by arranging one of P-N junctions exposed in a groove on a semiconductor substrate surface in a different-in-level structure getting deep toward the groove. CONSTITUTION:A P type impurity is diffused to an N type Si substrate 1 to form PE layer 2 and PB layer 3, an etching groove 21 is provided on the layer 3, and NE layer 4 is formed through selective diffusion including the groove 21. Then, after grooves 5, 6 reaching junctions 8, 9 are formed, a glass 7 is buried therein. A thermally oxidized film 12 is provided on the junction 8 exposed to the surface, and an electrode is attached to a necessary part to completion. According to this constitution, since PB-NE junction is not present near the main surface, PB-NB, NB-PE junctions and also PBNE junction are protected thoroughly by the glass despite the glass being missing near the surface, and thus a reliability of the device can be improved.
Patent JP-S5656709-A (JP)
Title: Multipurpose rolling mill
Inventor: IWANAMI NORIO
IPC: B21B13/00
Filed: 1979-10-16
Abstract: PURPOSE:To contrive the great reduction of the installation cost and the improvement of the working rate, by installing the skin pass work roll unit and the tension leveler work unit respectively comprising the roll chock, constituted so as to be freely detachable and interchangeable mutually in the housing. CONSTITUTION:The rolling mill is composed of the skin pass work rolls 4, 5, borne by the roll chocks 2, 3, freely detachably set in the housing, the movable backup rolls 8, 8, the guide rolls 11, 12, the cylinder 9, the screw 10, etc.; this rolling mill is employed as the skin pass mill for rolling the strip 13. When this rolling mill is employed as the tension leveler, above stated roll chocks 2, 3, are substituted by the tension leveler work unit comprising the roll chocks 14, 15, freely detachably installed in the housing 1, and the strip 13 is wound around outside of the backup rolls 8, 8, and is rolled. By the present constitution, the installation cost can be greatly reduced.
Patent JP-2000317426-A (JP)
Title: Annihilation type garbage treating machine
Inventor: HOSHI KATSUJI
IPC: B09B3/00
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To provide an annihilation type garbage treating machine which is capable of efficiently cutting or disintegrating garbage and the like and does not give rise to the stagnation of the garbage and the like on the periphery of the base part of a cutter within a garbage treating vessel. SOLUTION: This garbage treating machine comprises a main body case 1, the garbage treating vessel 2 which is mounted therein, a heating means 6 which is disposed on the outside surface at the bottom of the garbage treating vessel 2, a planar blade member 8a which is fixed to the inside surface at the bottom of the garbage treating vessel 2 in parallel to the agitating and moving direction of the materials to be treated and an agitating rod 3c which is formed with a groove to be passed across the planar blade member 8a to the front end of one agitating rod 3c among three agitating rods 3c, 3c and so on fixed perpendicularly to a revolving shaft 3b disposed in the garbage treating vessel 2.
Patent JP-H07328287-A (JP)
Title: Clothes drying device
Inventor: YASUMURA TAKESHI
IPC: D06F57/12
Filed: 1994-06-15
Abstract: PURPOSE:To provide a clothes drying device to and from which clothes drying rods are easily mountable and dismountable. CONSTITUTION:Supporting arms freely liftably hung down from a ceiling part 1 so as to be adjacent to each other are provided with rod receivers 3 so as to be held approximately horizontal at their bottom ends. The clothes drying rods 5 are installed between the adjacent rod receivers 3 in such a manner that their ends are inserted into connecting holes disposed at the rod receivers 3. Fixing members 6 formed with to a U-shape in section so as to clamp the lower parts of the rod receivers 3 are connected and fixed to the lower parts of the rod receivers 3. The clothes drying rods 5 are arranged into notches which are provided at these fixing members 6 and open upward. The outside diameters of projecting parts 7 of the clothes drying rods 5 arranged on both sides of the fixing members 6 so as to hold the fixing members 6 are set larger than the transverse size of the notches.
Patent JP-H0427279-A (JP)
Title: Solid-state image pickup device
Inventor: TACHIKI SHIGEYUKI
IPC: G03B17/02
Filed: 1990-05-22
Abstract: PURPOSE:To maintain the optical part in a horizontal attitude by providing the optical part containing a solid-state image pickup element on a solid-state image pickup device main body so as to be freely turnable around an optical axis, and detecting an inclination around the optical axis of the solid-state image pickup device main body. CONSTITUTION:In the case a solid-state image pickup device main body 4 is inclined around an optical axis, an inclination angle alpha around its optical axis is detected by a horizontal maintaining part, and when the inclination angle alphadoes not reach a set inclination angle beta, an optical part 1 turns around the optical axis in the direction reverse to the inclination direction of the solid-state image pickup device main body 4 through a turning part 3, and is always held horizontally. In this regard, the horizontal maintaining part is, for instance, a restoring mechanism utilizing a weight. Also, when the inclination angle alphaof the solid-state image pickup device main body 4 exceeds the set inclination correction angle beta, the optical part 1 becomes a state locked to the solid-state image pickup device main body 4 through a turning part 3, and follows up an inclination of the solid-state image pickup device main body 4.
Patent JP-H10323452-A (JP)
Title: Ashtray for cigarette butt recovery device attached to game stand
Inventor: MARUI MINORU
IPC: A63F7/02
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To provide an ashtray for a cigarette butt recovery device in an easily cleanable structure capable of being turned to the placing base of a can or a paper cup for a refreshing beverage left unfinished without being an obstacle even at the time of placing a large box under a pachinko stand or the like. SOLUTION: This ashtray provided in the hole part for recovery of the cigarette butt recovery device attached to a game stand for recovering cigarette butts through a hole 7b for the recovery provided on a top plate 7 for which the game stand is attached to a wall surface and the top plate is projected forward from the wall surface under the game stand is provided with a cylinder part 2, a flange part 2a provided on the upper outer periphery of the cylinder part for mounting a cigarette and a bottom part 3a provided with plural through-holes 3b for dropping the cigarette butts. It is formed so as to turn the height of the flange part 2a to be less than 5 mm from the surface of the top plate 7 or to be lower than the height of a projected edge 7a provided on the end part of the top plate.
Patent JP-H06343814-A (JP)
Title: Rotary adsorption and desorption type gas treating device
Inventor: TANAKA SHINPEI
IPC: B01D53/74
Filed: 1993-06-03
Abstract: PURPOSE:To make a device small by passing gas in the direction of the drum rotating axis through the divided air duct chamber in an adsorption region and desorption region respectively and making an adsorptive cassette to have the part in which a mat-line adsorptive becomes in a vertical direction to a drum end surface direction or in an inclined direction in a mounted state. CONSTITUTION:The device is formed by putting in order the plural divided air duct chambers 4 which pass the gas in the direction of the rotating axis P on the rotating drum 1 in the peripheral direction. In the rotating region of the drum 1, and in the state which divides the rotating region in the peripheral direction, the adsorption region which passes the gas G to be treated in the direction of the rotating axis to the divided air duct chamber 4 and the desorption region which passes the gas H for regeneration in the direction of the rotating axis to the divided air duct chamber 4 is formed. And, the adsorptive cassette 8 containing the air-permeable mat-like adsorptive 7 is mounted freely attachably and detachably on each divided air duct chamber 4, and the cassette has the structure in which the adsorptive 7 has the part which becomes in a vertical direction to a drum end surface direction or in an inclined direction in the mounted state.
Patent JP-H0428736-A (JP)
Title: Thermoplastic resin composition
Inventor: ARASHIRO YUUSUKE
IPC: C08L23/00
Filed: 1990-05-25
Abstract: PURPOSE:To obtain the title composition suitable as industrial parts, having excellent mechanical strength, organic solvent resistance and appearance, by blending a mixture comprising polycarbonate resin and a polyolefin resin with a specific polycarbonate resin and a modified polyethylene. CONSTITUTION:(A) 100 pts.wt. mixture comprising (i) 0-100wt.% polycarbonate resin and (ii) 100-0wt.% polyolefin resin is blended with (B) 5-300 pts.wt. polycarbonate containing an aliphatic hydroxyl group at the terminal, (C) 5-300 pts.wt. modified polyethylene containing a silicon compound residue shown by the formula (R is aliphatic hydrocarbon; Y is hydrolyzable organic group or OH; (n) is 0-2) and optionally other thermoplastic resin, elastomer, etc., to give the objective composition.
Patent JP-H06349676-A (JP)
Title: Micro-chip capacitor
Inventor: FUKAZAWA TOMOYOSHI
IPC: H01G4/12
Filed: 1993-06-04
Abstract: PURPOSE:To suppress the mutual intervention between electrodes so as to stably operate a circuit when the electrode of a micro-chip capacitor is split and the load impedance connected to each electrode fluctuates. CONSTITUTION:By constituting a Wilkinson type synthesized circuit of thin film resistors 4 and microstrip lines 5 and improving the isolation between each pattern of a first metallized pattern 2, and then, connecting the pattern 2 with a second metallized pattern 2 with microstrip lines 5, the circuit constant of this micro-chip capacitor is stabilized as compared with the case where bonding wires are used and unstable operations of a transistor caused by the mutual intervention between each pattern of the pattern 2 are suppressed.
Patent JP-S5657846-A (JP)
Title: Synthetic resin material filled with modified converter slag powder
Inventor: SASAKI MINORU
IPC: C08L101/00
Filed: 1979-10-17
Abstract: PURPOSE: To obtain a stable synthetic resin material, easily handleable with a high fluidity and without causing aggregation of the powder in the air and cracks due to expansion of the powder after filling, by using a pulverized converter slag wherein the free lime is eliminated by modifying treatment.  
     CONSTITUTION: A converter slag within the free lime is eliminated by modifying treatment, e.g. blowing a gas containing oxygen thereinto, is pulverized by a pulverizer to a particle size of preferably several tens of μ of less which is favorable for a filler. The resultant fine powder is then mixed with a synthetic resin and molded. Even the modified slag in a high filling ratio over 200pts.wt. per 100pts. wt. the synthetic resin can be readily molded.  
     EFFECT: A stable synthetic resin composite material of high specific gravity can be obtained since an unstable component reactive with moisture or CO 2  permeating the resin is not contained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5659539-A (JP)
Title: Joining device of plate material
Inventor: MUTOO YOSHIHIRO
IPC: B21D28/10
Filed: 1979-10-17
Abstract: PURPOSE: To simlify die constitution and considerably decrease the number of steps by providing a punch, a die formed with cutting edges at the die hole side end edges of the partial wall parts dividing the die hole peripheral wall part by means of a groove, and a receiving part which cooperates at the upsetting of the bulged part.  
     CONSTITUTION: A die 10 has expandable partial wall parts 10a which are divided to, for example, 2 pieces, by a groove 12 opening at the end part in the die hole 11 peripheral wall part and has cutting edges 13 at the hole 11 side end edges. When the plate materials 24, 25 to be joined are placed on the die 10 and are pressed and a punch 4 is lowered, the plate materials bulge into the hole 11 and groove 12, and the parts of the bulged part 26 opposing to the groove 12 and edge 13 are continously cut to the plate materials respectively as they are. This bulging causes a stem rod (receiving part) 19 to be pressed downward and to stop, but the bulged part 26 is strongly upset by the subsequent slight descending of the punch 4. As a result, the bulged part 26 expands out into the cut side direction, and the die partial wall parts 10a expand. After the predetermined descending of the ram, the punch etc. are moved upward and the rod 19 is restored by a spring and the die 10 by the clamping force of a die opening normalizing member 14. 
     COPYRIGHT: (C)1981,JPO&Japio