baber/WOPTO huggingface dataset:
Patent JP-S62281157-A (JP)
Title: Floppy disk driving device
Inventor: TEZUKA YOJIRO
IPC: G11B19/02
Filed: 1986-05-30
Abstract: PURPOSE:To contrive the labor saving of a system, by providing a discrimination circuit in a driving device, and performing a rotation control for a recording medium rotary spindle motor, and a display control for a display unit, only when a selection signal is inputted to the discrimination circuit for a specified time or more. CONSTITUTION:At the time of inputting a drive select signal (a) from a controller, a discrimination circuit 3 performs time discrimination for a signal input time, and the polling time of a signal, because the former at an operation control mode time is longer than the latter at a polling mode time, and the signal is transferred to a motor driver 4, and a display unit driver 6, in case of the operation control mode, and the rotation and the stop of a spindle motor 5, and the display of the display unit, are performed. Also, in case of the polling mode, since the signal is not transferred to the motor driver 4, and the display device driver 6 by the discrimination circuit 3, the signal is transferred only to the driver 2 of a circuit responding to a connection check state. Thus, the spindle motor 5 can rotate only at the time of receiving a driving instruction from the controller, thereby the labor saving of the whole of the system can be realized.
Patent JP-H07330236-A (JP)
Title: Side rescue door device of elevator car
Inventor: NAKAMURA MORIO
IPC: B66B5/00
Filed: 1994-06-06
Abstract: PURPOSE:To provide a side rescue door device of an elevator car which eliminates an inconvenience due to wriggling of the door which closes a rescue hole. CONSTITUTION:One side of a door 4 which covers a rescue hole 3 on the side of a car 1 is fixed on a fringe portion of the rescue hole 3, and a turning side of the door 4 and the fixed side thereof are held by a fixing mechanism 20 and a locking mechanism 10, respectively, at the fringe portion of the rescue hole 3 in which both sides oppose each other when the door 4 is closed. Consequently, displacement of the door 4 when the door 4 is pressed by a passenger in the car 1 is reduced. As a result, it is possible to eliminate such inconveniences that the passenger feels anxiety due to wriggling of the closed door and that vibration and noise are generated due to ascent and descent of an elevator.
Patent JP-H10316756-A (JP)
Title: Composition from oxygenous phosphazene and tertiary alcohol, its preparation and process for equilibrating and/or condensing organosilicon compound
Inventor: DEUBZER BERNWARD
IPC: C08G79/025
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To obtain a composition which forms a catalyst having high activity of equilibrating and/or condensing an organosilicon compound simply in a manner in which the formation of free hydrogen chloride is small and controlled by mixing an oxygenous phosphazene with a tertiary alcohol at a specified temperature under a specified pressure. SOLUTION: An oxygenous phosphazene is mixed with a tertiary alcohol at a temperature of 0-70 deg.C, desirably 0-20 deg.C under atmospheric pressure i.e. 900-1,100 hPa to form a composition. It is desirable that the temperature is kept 40 deg.C or below by removing the heat of reaction by a suitable cooling means. It is desirable that the reaction is carried out in an atmosphere substantially free from oxygen and water. The oxygenous phosphazene is one represented by the formula (wherein Y is chlorine or hydroxyl; and n is 0-8, desirably 1-3) or a condensate thereof. The tertiary alcohol is exemplified by tertiary butanol or dimethylpropanol. It is desirable that 1-300 ppm of this composition is used as the catalyst for equilibrating and condensing an organosilicon compound.
Patent JP-H05147001-A (JP)
Title: Guide rail for laminated structure and method for its manufacture
Inventor: DAAFUITO MITOREEGA
IPC: B27B17/02
Filed: 1992-05-15
Abstract: PURPOSE: To simplify and lighten a structure by designing spacers, which keep the both sides of a guide bar having a guide groove for a motor-driven chain saw at a certain space, in such a manner that the spacers are provided at either of the both sides and are in a projection shape facing only to one direction. CONSTITUTION: This guide bar 1 is provided with a guide groove 17 at the outer circumference for a motor-driven chain saw. Two side parts 2, 3 are connected in parallel. The side parts 2, 3 are kept their space equal to the groove width by spacers 19. The spacers 19 support the side parts 2, 3. The spacers 19 are provided at either of the side parts 2, 3 and are in a projection shape facing only to one direction. To produce the guide bar 1, the side parts 2, 3 are cut from a solid material, parts serving as the spacer 19 are formed, and punched out notches, and then they are connected to each other.
Patent JP-H07334201-A (JP)
Title: Runaway preventing device for controller
Inventor: HAMAMOTO TADANAO
IPC: G05B15/02
Filed: 1994-06-06
Abstract: PURPOSE:To prevent the runaway state of a controller from being continued. CONSTITUTION:When a power wind switch 20 is operated, a forced charging switch 30 is turned on for prescribed time and charges a capacitor 26 of a feeding command circuit 22. When the capacitor 26 is charged, a transistor 29 is turned on. In the ON state of the transistor 29, a power source circuit 13 supplies power to a CPU 14. When a reset state due to a power on reset circuit 15 is released in the state of supplying power from the power source circuit 13, the CPU 14 executes a program stored in a ROM 19 and intermittently outputs an operation confirm signal from an output terminal PO to the feeding command circuit 22 during that execution. Since the capacitor 26 of the feeding command circuit 22 is charged while the operation confirm signal is outputted from the CPU 14, the state of supplying power from the power source circuit 13 to the CPU 14 is continued although the operation of the forced charging switch 30 is released.
Patent JP-H07334750-A (JP)
Title: Article carrying-out device of automatic vending machine
Inventor: TAKAKURA KAZUO
IPC: G07F11/16
Filed: 1994-06-06
Abstract: PURPOSE:To improve the versatility and surely throw article out by making a push-out part into an article storage part through the rotation of a throw-out cam and a conveyance belt to push out lower articles in order, and pushing out the bottom article by the conveyance belt at the end. CONSTITUTION:In a vending machine wait state, the article carrying-out device 30 projects the support part 14b of a throw-out cam 14 slightly into an article storage part 1 and also projects the support part 34b of the conveyance belt 33 more than the throw-out cam 14 to support an article A. For throw-out vending operation for the article A, a throw-out cam 14 and rotary shafts 31 and 32 rotate through the operation of a motor 20 to move the conveyance belt 33 and both supports parts 14b and 34b are retracted from the article storage part 1, and after the push-out part 14a of the throw-out cam 14 pushes the rear surface of the article A to extrude it toward a throw-out opening 6, the push-out part 34a of the conveyor belt 33 pushes the rear surface of the article A, which is thrown out. Consequently, even when the number of articles remaining in the article storage part becomes small, the articles can surely be thrown out and even long articles can be thrown out by varying the length of the conveyance belt.
Patent JP-H08308725-A (JP)
Title: Rice cooking device
Inventor: HASE KIHACHIRO
IPC: A47J27/00
Filed: 1995-05-23
Abstract: PURPOSE: To easily judge the change in rice cooking time to be longer or shorter when rice can not be cooked well by providing a control panel having switches or display tools and a rice cooker and displaying the last rice cooking time on the display tools by turning on the switches more than one. CONSTITUTION: A manual switch 7 such as a test switch is arranged on a control panel 1 and next to the manual switch, a clear switch 11 for a day of the week/the number of pots and a help switch 12 or the like are longitudinally provided. A digital display tool 13 is arranged on the left side of the group of the manual switches 7. A display tool 17 for the scheduled number of pots or the like is provided on the right side of the control panel 1. In this case, the rice cooker starts cooking rice and after the lapse of a prescribed time while adding the rice cooking time, rice cooking work is finished by operating a built-in timer. When displaying the rice cooking time, by turning on the help switch 12 and the switch 11 for a day of the week, the rice cooking time is displayed on the display tool 17 for the scheduled number of pots by the unit of a minute. Therefore, when too muck cooked rice or burnt rice is generated, the rice cooking time is watched for judging whether rice cooking is performed as scheduled or not, so that abnormality (such as the fault of a thermostat in the rice cooker, for example) can be discovered.
Patent JP-H07333911-A (JP)
Title: Electrophotographic carrier and electrophotographic charging member
Inventor: SERIZAWA MANABU
IPC: G03G9/113
Filed: 1994-06-06
Abstract: PURPOSE:To obtain an electrophotographic carrier and an electrophotographic charging member with which electrification stability, preventing effect for deterioration of the carrier and environmental stability can be improved and excellent picture quality without irregular density of the image or contamination in the background can be obtd. CONSTITUTION:This electrophotographic carrier and the electrophotographic charging member are obtd. by coating a core material with an aromatic polyester resin expressed by general formula I or II as a resin.
Patent JP-H10316509-A (JP)
Title: Insecticide, miticide and antimicrobial for plant
Inventor: TAKAHASHI MASAHIRO
IPC: A01N25/30
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To obtain insecticides, miticides and antimicrobials for plant which possess excellent insecticidal, miticidal and antimicrobial effects and are high in safety by formulating a specific glycerol monofatty acid ester as an active ingredient. SOLUTION: This medicine is obtained by formulating a glycerol 10-18C monofatty acid ester (e.g. glycerol monocaprate, glycerol monolaurate, glycerol monooleate, etc.) as an active ingredient. It is preferable that the concentration of the active ingredient in the objective insecticides, miticides and antimicrobials for plant in use is 0.01-10 wt.%. The above-stated glycerol 10-18C monofatty acid esters are excellent in spraying property to plants, possess high affinity for the surface of insect bodies, shows excellent spreading property to the surface of insect bodies and give no phytotoxicity such as drug spot and the like to plant bodies.
Patent JP-S5647584-A (JP)
Title: Prevention of liquid ammonia storage tank from stress corrosion cracking
Inventor: TAKAHASHI TSUYOSHI
IPC: C23C30/00
Filed: 1979-09-28
Abstract: PURPOSE:To prevent the tank from the stress corrosion cracking easily and economically by forming a zinc coating in a specific range both sides of a weld line, a jig impression and existing jig in an inner surface of the liquid ammonia storage tank. CONSTITUTION:In the inner surface of the tank constituting material of the liquid ammonia storage tank, the zinc coating is formed in a range of 5-60cm from the center of the weld line to one side on both sides of the weld line, in a range of 3- 40cm from an inside or a periphery of the jig impression when the jig impression is formed and in a range of 3-40cm from a periphery of the jig when the jig is present. The thickness of the zinc coating is about 60-500g/m<2> and, even if the zinc coating is limited to only lower portion below an ordinary liquid level of the tank, the effect for preventing stress corrosion cracking is sufficient.
Patent JP-S5646941-A (JP)
Title: Temperature indicator for air conditioner
Inventor: TSUJII TAKAYUKI
IPC: F24F11/02
Filed: 1979-09-26
Abstract: PURPOSE: To ensure the distinction of indication meanings by providing a room temperature and temperature setting value indication change-over switch on an indicator employing one indicating device.  
     CONSTITUTION: The signal of the room temperature sensed by a thermistor 1 is fed to the room temperature indication side contact (a) of a room temperature and temperature setting value indication change-over switch 29, and temperature setting value signal to the setting temperature value indication side contact (b). When the change-over switch 29 is set to temperature setting value indication side contacts (b) and (c), setting temperature value signal is fed to an indication driving circuit 31, and the output from a CR oscillating circuit made of a comparator 26 to the base of a transistor 34 from the contact (c) so that an indication device 356 flickers and a sounding body generates intermittent sound. When the switch 29 is set to the contacts (a) and (b), room temperature signal is inputted to the circuit 31, the device 36 continuously illuminates to indicate room temperature and the body 35 is turned off. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08297848-A (JP)
Title: Signal detecting device for optical disk device
Inventor: HOTTA MASASHI
IPC: G11B7/095
Filed: 1995-04-25
Abstract: PURPOSE: To extract a wobble signal with a high S/N in an oblique tracking system. CONSTITUTION: A tracking is performed by obliquely moving an objective lens with respect to the direction of track propagation. The return light spot 54 from a disk obliquely moves a photodetector 50. A tracking error detecting means 71 outputs  (A+D)-(C+D)}- (A+B)-(C+D)}×Gain as a tracking error signal. An arithmetic means 72 calculates (A+D)-(B+C) and a wobble signal extracting circuit 74 extracts the wobble signal from this signal.
Patent JP-2000316044-A (JP)
Title: Terminal structure for receiver unit
Inventor: SATO FUMINORI
IPC: H04R1/02
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To obtain a function similar to that with a terminal board in spite of a simple structure without any terminal board. SOLUTION: The structure has a receiver unit 9 where a disk pole piece is adhered to an upper face of a disk magnet, a cup-shaped frame is adhered to the lower face, a magnetic circuit is formed between the pole piece and the frame and a voice coil is placed to the magnetic circuit, a case 10 made of an insulating material that covers an outer circumference of the receiver unit 9 and from part of which two spring terminals 11 are projected. The receiver unit 9 is contained in the case 10 and a terminal 7a of the voice coil is connected to a connection section 11a of the two spring terminals 11. Then the two spring terminals 11 are bent as a U-shape. The structure can remarkably be simplified while obtaining the same function as that of a conventional structure.
Patent JP-2000315779-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KATOU YOSHITAKE
IPC: H01L21/02
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which includes a capacitor having a predetermined capacitor characteristic. SOLUTION: The device is a semiconductor device having a stacked capacitor. A major part 40 of the device includes a first interlayer insulating film 44, a capacitive contact 46, a second interlayer insulating film 48, a capacitive insulating film 52 and an upper electrode 54 formed on a silicon substrate 42. A lower electrode has a recess 56 buried in the second interlayer film 48 and has an outer sectional contour of a trapezoid, and the recess has a hollow sectional contour having a bottom extended from both ends of its trapezoidal upper side to its lower side. In other words, the lower electrode is formed as an island-like projection on the capacitive contact, and the recess is formed as a bottomed hollow opened exactly with the upper surface of the island-like projection.  A bottom of the recess is made up of two layers of a barrier metal layer 58 and a first Ir electrode layer 60. A side of the recess is a second electrode layer 62 of Ru. A BST film is formed on the recess wall as a capacitive insulating film.
Patent JP-2000315369-A (JP)
Title: Rigid plate recording medium equipped with recording surface protective cover
Inventor: GU JIKAN
IPC: G11B7/24
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a rigid plate recording medium equipped with a recording surface protective cover, capable of quickly and accurately protecting the recording surface of a recording medium such as a CD or an MD by the simple and flexible plate-like protective cover. SOLUTION: To protect the recording surface 1a of a recording medium 1 such as a CD or an MD, a protective cover 2 capable of covering the recording surface is provided, and the cover 2 is made of material such as vinyl chloride having flexibility and a restoring characteristic. A short columnar projecting part 3 in the center of the protective cover 2 is fitted in the circular hole 1b of the recording medium 1, and the cover 2 is welded to the recording surface 1a.
Patent JP-H05327248-A (JP)
Title: Air-cooled module
Inventor: KONO SHINICHIRO
IPC: H01L23/467
Filed: 1992-05-18
Abstract: PURPOSE:To cool heating components mounted on a printed-board unit at a high density in a high performance manner by means of a small-sized cooling structure in an air-cooled module for use with heating components of a printed- board unit that is widely used in a circuit configuration of various types of electronic equipment. CONSTITUTION:A cooling space 12a with one end thereof open that houses a printed-board unit 1 on which heating components 1-2 are mounted is defined by a partition member 12 possessing rigidity and heat insulating properties. Also, an exhaust hole which communicates with the outside is formed by forming a space where a pump is to be placed in the middle between the cooling space and its other end. A pump 14 which expels air within the cooling space 12a is located in the pump positioning space, and a pair of one-way valves 13 which operate only in an exhaust direction are disposed on each end of that space, respectively. A closing member 12-1, on which are provided nozzles 12-1a and 12-1b having a fine diameter so that air passing through the nozzles can be cooled, seals the opening of the cooling space 12a and an upper part of the heating components 1-2, whereby the heating components 1-2 within the cooling space 12a are cooled by controlling the driving of the pump 14.
Patent JP-S5916821-A (JP)
Title: Preparation of nonflocculating microcapsule
Inventor: SAMEJIMA MASAYOSHI
IPC: B01J13/00
Filed: 1982-07-16
Abstract: PURPOSE:To obtain mononuclear microcapsules, having a core material coated with dense and uniform wall membranes, and rich in fluidity, by separating phases from a cyclohexane solution containing ethyl cellulose with a specific hydrocarbon compound as a phase separation inducing agent. CONSTITUTION:0.1-20vol% hydrocarbon compound, having 7-10 (cal/cm<3>)<1/2> solubility parameter (delta) and 150-3,000 molecular weight, and soluble in cyclohexane, e.g. liquid paraffin, vaseline, squalane, polybutadiene or polystyrene, as a phase separation inducing agent is added to a solution containing 0.5- 10wt% ethyl cellulose in the cyclohexane, stirring the resultant mixture under heating to prepare a dispersion of the core material, and the resultant dispersion is then cooled under stirring to give the aimed microcapsules.
Patent JP-S5749254-A (JP)
Title: Semiconductor device
Inventor: MISU KAZUHITO
IPC: H01L21/768
Filed: 1980-09-09
Abstract: PURPOSE:To improve the integration of a semiconductor device by connecting a polysilicon layer with holes to an impurity region formed in a substrate, connecting the polysilicon layer to the metallic wiring layer at the part except the hole, thereby enabling to reduce the allowance between the metallic wires. CONSTITUTION:In a contacting system for connecting metallic wires to reduce the resistance of a diffused layer on an impurity region, a polysilicon layer 316 is interposed between an impurity region 309 and a wiring layer 302. The layers 309 and  316 are contacted through the hole 307 formed at an insulating film 317, and a wire  302 and the layer 306 are contacted via a hole 308 of an insulaing film 316. The  position of the hole 308 is formed on the region different from the position of the  hole 307. Thus, the deterioration in the characteristics due to the displacement of  the position at the time of etching can be prevented, it can eliminate the need for roundabout of the wire 302. For example, other metallic wiring layers 301, 303, or  the like can be formed on the layer 306, thereby enabling to improve the integration  of the semiconductor device.
Patent JP-H02302394-A (JP)
Title: Film-forming apparatus
Inventor: SUZUKI YASUMASA
IPC: B01J19/08
Filed: 1989-05-18
Abstract: PURPOSE:To obtain a film-forming apparatus capable of lowering the film- forming temperature and producing a high quality thin film by decomposing. ionizing or exciting a gas introduced into a vacuum chamber with an ultraviolet- radiation lamp and making the gas to collide with a heated substrate. CONSTITUTION:The side wall of a vacuum chamber 1 of the subject film- forming apparatus is provided with a cell 13 produced by providing a low- pressure mercury lamp 10 for radiating ultraviolet ray and a gas-inlet nozzle 11 to introduce O2 gas as a reaction gas and fixing the lamp and the nozzle to one flange 12. Accordingly, a molecular beam is generated by evaporating an evaporation source from a pair of Knudsen cells 2a, 2b. O2 gas as a source of the molecular beam is decomposed, ionized or excited by ultraviolet ray radiated from the low-pressure mercury lamp 10 and is made to collide with a substrate 3 heated with a heater 4. A thin layer grown by epitaxial growth at a low temperature can be formed on the surface of the substrate 8 by this process.
Patent JP-H06307106-A (JP)
Title: Reinforcement structure of housing unit formed by use of material with flexibility
Inventor: FURUSAWA TSUNEO
IPC: E04H1/12
Filed: 1993-04-28
Abstract: PURPOSE:To surely fasten reinforcements for eliminating deflection, in a housing unit. CONSTITUTION:Since a reinforcement 2 is formed of a material with an expansion coefficient being much the same as another material comprising a housing unit 1, a joint part between the housing unit 1 and the reinforcement 2 is not peeled off even if a temperature changes, and can be strongly fastened to each other in a long period of time. Since joints between first engagement parts 10 on the housing unit 1 and second engagement parts 20 on the reinforcement 2, are formed by dovetail joint structure, mechanical strength of the joints can be ensured. Furthermore, the joint part between the housing unit 1 and the reinforcement 2 can be strengthened.
Patent JP-H09300176-A (JP)
Title: Grinding system, and method of detecting abnormal conditions of the same
Inventor: IWAI MASAYUKI
IPC: B23Q15/013
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To detect accurately and reduce the abnormal conditions of cutting tools, like piling of cutting chips, frictional consumption, frequent breaking of tools by providing a means for detecting abnormal conditions of the system based on the load detected by a means for detecting the load magnitude. SOLUTION: To keep a main shaft 10 at the stopped condition, it is necessary to generate the rotational force at a motor main shaft 14 to compensate for the reaction. Namely, the mortor shaft undergoes load during stoppage of the motor shaft 14. This load increases as the cutting trash and the frictional consumption increases, and decreases sharply when the cutter tools are broken. Thereby, an electric circuit 30 detect the abnormal condition of the system by detecting the load magnitude.