baber/WOPTO huggingface dataset:
Patent JP-S6463735-A (JP)
Title: Room cooling apparatus with heat radiation fin provided with water cooling mechanism
Inventor: ARAI YOSHIKAZU
IPC: F24F13/22
Filed: 1987-09-03
Abstract: PURPOSE:To remarkably improve the cooling effect of a room cooling apparatus by spraying cold water which is moisture condensation at endothermic fins of an endothermic device in the house around the heat radiation fins of an outdoor heat radiation device in the room cooling apparatus. CONSTITUTION:When a room cooling apparatus is started, a coolant 2 which has been cooled by adiabatic expansion cools the endothermic fins 9 of an endothermic device 8 and cools the air in a house which is circulating by a fan 10, and the moisture condensation water drops flow to a water drain pipe 12 via a tray 11. The drained water passes through a joint 13 and is collected in a tank 14 and sprayed through many holes 16 around heat radiation fins 4 of an outdoor heat radiation device 3 to cool the heat radiation fins 4. Accordingly it is possible to cool efficiently the coolant 2 the temperature of which has risen by adiabatic compression.
Patent JP-H0773935-A (JP)
Title: Contact pin with noise filter and its manufacture
Inventor: KIYOFUJI MASAMI
IPC: H01R13/719
Filed: 1993-09-06
Abstract: PURPOSE:To obtain a contact pin in order to obtain a connector with noise filter which has a high mounting density. CONSTITUTION:On the outer periphery of a conductor 2, the first reactance element 3 is formed by insert-molding with a magnetic synthetic resin. On the first reactance element 3, a penetration capacitor 4 to be the second reactance element is fitted, and the outer side electrode 4b of the penetration capacitor 4 is connected to a common electrode of a base 1, while the inner electrode 4a of the penetration capacitor 4 is soldered 6 to the conductor 2.
Patent JP-S6199206-A (JP)
Inventor: MIYAZAKI TAKESHI
IPC: C22C49/00
Filed: 1984-10-19
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-H0772269-A (JP)
Title: Coupled pnedulum
Inventor: SHINMYO SUSUMU
IPC: G04B45/00
Filed: 1993-09-06
Abstract: PURPOSE:To increase the interest as a moving ornament by making the swinging angle of a passive-side pendulum equal to that of a driving-side pendulum, stably vibrating the pendulums in reverse phases in synchronization, and narrowing the lateral width. CONSTITUTION:A driving-side pendulum 4 is suspended from both sides of the intermediate part of a coupled-pendulum holding plate 3 in the direction of the height so that the pendulum can be vibrated. A passive-side pendulum 5 is suspended from the lower-end side of the coupled pendulum holding plate 3 so that the pendulum 5 can be vibrated. A passive-side pendulum driving spring 6 for transmitting the vibration of the driving-side pendulum 4 to the passive-side pendulum 5 is provided at the intermediate part between the suspending position of the driving-side pendulum 4 and the suspending position of the passive-side pendulum 5 in the coupled-pendulum holding plate 3. A driving magnet 7a is provided at the driving-side pendulum 4. A driving coil 7b is provided so as to face the magnet. Thus, a driving means 7 is constituted. The number of vibrations of the driving-side pendulum is set lower than the number of vibrations of the passive-side pendulum 5.
Patent JP-H0956425-A (JP)
Title: Lock mechanism for push midclasp
Inventor: OSAWA TOSHIHIRO
IPC: A44C5/18
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a push midclasp structure which keeps a push button from being pressed by accidental external force to prevent the releasing of engagement between an engaging part of a center clasp mechanism and an engaging part of an engaging member eventually checking the slipping off of personal ornaments. SOLUTION: A midclasp mechanism 3 is so arranged to release engagement between engaging parts 27 of push buttons 22 and 23 with a retaining pin 6 of a surface plate 7 by a push operation of push buttons 22 and 23 protruding from the side across the width of a belt and provided with a lock mechanism part 9 to regulate the push operation of the push buttons 22 and 23. A lock member 30 is provided so as to get the lock mechanism part 9 engaged with the push buttons 22 and 23 by one way action and to release the engagement thereof with the push buttons 22 and 23 by the other way action.
Patent JP-H0772904-A (JP)
Title: Electric power demand prediction device
Inventor: KONNO YOICHI
IPC: G05B13/02
Filed: 1993-09-06
Abstract: PURPOSE:To provide an electric power demand prediction device with high learning efficiency. CONSTITUTION:An output unit is divided into 14 units so that event data in accordance with every output unit stored in a data base 2 can be classified to 14(7X2) partial sets and correspond to such classification based on the day of the week (Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, and Saturday) and seasons (October to March, April to September) of each event. In this way, it follows that a neural network 51a can be constituted of 14 modules of a neural net. Also, learning to be applied to the corresponding module out of 14 modules of the neural net is performed on each of the 14 partial sets of the data base 2.
Patent JP-H0881226-A (JP)
Title: Production of high-purity, high heat-resistant quartz glass
Inventor: ETO NOBUO
IPC: C03B19/14
Filed: 1994-09-16
Abstract: PURPOSE: To obtain highly heat-resistant quartz glass which has extremely high purity up to 50ppb respective metal impurities and has not been obtained by a soot method or a sol-gel method. CONSTITUTION: In a method for producing quartz glass by using a silicon compound such as purified silicon tetrachloride or an alkyl silicate as a raw material, hydrolyzing the vaporized raw material in an oxyhydrogen flame, piling the prepared silica powder on a target, growing the piled powder in the axial direction to give a high purity silica porous material and heat-treating the material, when previously heat-treating the silica porous material in a hydrogen- containing atmosphere, the characteristic of this method for producing quartz glass comprises carrying out the heat treatment until the bulk density of the treated high-purity silica porous material reaches 0.9-1.9g/cm<3> and transparently vitrifying the treated silica porous material. The quartz glass has <=10ppm OH group concentration and >=10<13.0> poise viscosity at 1,200 deg.C.
Patent JP-H1061364-A (JP)
Title: Joined structure of rod
Inventor: NAKAYAMA MASASHI
IPC: E21B17/04
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To prevent damage to the threads of a junction even at the application of bending load. SOLUTION: One of rods 10A, 10B to be joined together is provided at its junction with a taper external thread 23 and a projection 24 extending over the axes of the rods 10A, 108 from the end of the taper external thread 23, and the other rod 10A or 10B is provided at its junction with a taper internal thread 29 that fits the taper external thread 23 and with a recess 30 that fits over the projection 24 with a fist radial gap dl secured between them. When joining of the rods 10A, 10B is complete, the projection 24 fits into the recess 30, and the taper external thread 23 is half engaged with the taper internal thread 29 to form a second radial gap d2 greater than the first gap d1, between the taper external thread 23 and the taper internal thread 29.
Patent JP-H05239166-A (JP)
Title: Novolak resin composition with high tg and high sensitivity for photoresist application
Inventor: DEINESHI ENU KUHANA
IPC: C08G8/12
Filed: 1992-08-20
Abstract: PURPOSE: To provide a novolak resin composition with a high glass transition temperature and high photosensitivity for photoresist applications.  
     CONSTITUTION: The water-insoluble, aqueous alkali-soluble novolak resin composition with a mol.wt. of at least 5,000 and the process for producing such a novolak resin composition, characterized in that the resin composition is obtained by condensing with formaldehyde a mixture of from about 30 to about 99 mol.% of meta-cresol and from about 1 to 5 mol % of 3,5-dimethylphenol or 3,5-xylenol. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H0269893-A (JP)
Title: Speech synthesis controller for automatic vending machine
Inventor: HISHITANI KIYOSHI
IPC: G07F9/02
Filed: 1988-09-05
Abstract: PURPOSE:To easily change the contents of a voice message by providing a speech synthesizing part connected to an arithmetic control part, a first storage part connected to the speech synthesizing part and used for storing voice analysis data and a second storage part connected datachably to the arithmetic control part. CONSTITUTION:The voice analysis data necessitated for synthesizing a desired speech by the speech synthesizing part 5 is stored previously in the second storage part 8. Then, when the second storage part 8 is connected to the arithmetic control part 4a, the voice analysis data is written in the first storage part 7, and hereafter, in a vending operation, the speech synthesizing part 5 reads the voice analysis data written in the first storage part 7 and outputs it by voice according to the instruction of the arithmetic control part 4a. Thus, the contents of the voice message can be changed by changing the voice analysis data written previously in the detachable second storage part 8.
Patent JP-H1164490-A (JP)
Title: Light wave range finder
Inventor: IMURA MOTOHIKO
IPC: G01S7/48
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a light wave range finder in which a motor can be selected from an optimal range while enhancing the performance and reducing the cost without requiring a special motor which determines the absolute rotational position by itself. SOLUTION: The light wave range finder for measuring the distance to an object by making a switch between a range finding light state for projecting the light from a light source to the object and a reference light state for projecting the light from a light source to a reference light path 4b through the light path selection opening 1a in a light shielding plate 1 comprises means for discriminating between the range finding light state and the reference light state by detecting the position of the light path selection opening 1a.
Patent JP-H04104866-A (JP)
Title: Production of decorative sheet
Inventor: MORITOMO OSAMU
IPC: B05D7/06
Filed: 1990-08-22
Abstract: PURPOSE:To obtain a smooth surface and to economize the number of steps by using, as adhesive, an ultraviolet-setting or electron beam-setting synthetic resin free from volatile matter in the method for producing a decorative sheet in which wood-grain pattern is formed on the surface of a veneer and a plywood. CONSTITUTION:A base board 1 consisting of a veneer or a plywood has conduits at its surface. A transfer sheet 10 is stuck on the substrate 10 via an adhesive 2 consisting of ultraviolet-setting synthetic resin free from volatile matter. In the transfer sheet 1, a pattern layer 3 is formed on the rear of a base sheet 4 consisting of transparent plastic sheet. The transfer sheet 10 is irradiated, from above, with ultraviolet rays having wavelength and intensity sufficient to satisfactorily cure the adhesive 2 from the direction of arrows and curing is completed, and then, the base sheet 4 is peeled off and a decorative sheet can be obtained. The adhesive 2 is free from changes in volume, and a finished surface identical to the surface at the time of sticking can be obtained. By exerting finish coating, the decorative sheet excellent in smoothness can be obtained. In the case where the steel with projections or the laminated wood is easily infiltrated with the adhesive 2, the adhesive 2 consisting of electron beam-setting resin is used.
Patent JP-H0384137-A (JP)
Title: Support structure of cantilever
Inventor: WADA YUKIYASU
IPC: E04B1/00
Filed: 1989-08-29
Abstract: PURPOSE:To reinforce the bearing of a cantilever by fixing the foundation section of the cantilever to a connecting piece at an end of a connecting fitting fastened onto one side face of the web of a horizontal member and fixing the bearing piece of a reinforcing girder onto the other side face of the web of the horizontal member. CONSTITUTION:A fixing piece 4 is installed at an end of a connecting fitting 3, and a connecting piece 5 is mounted at th other end. The upper end of the connecting piece 5 is extended upward, and an extending section 5a is shaped. The extending section 5a is reinforced by a reinforcing rib 10 set up integrally to the connecting fitting 3. The connecting fitting 3 is fastened to the web 2 of a horizontal member 1 by a bolt 11, and the connecting piece 5 and the extending section 5a are projected from the opening section 13 of an external wall 12. The upper end of the extending section 5a is positioned at a section upper than the upper flange 14 of the horizontal member 1, and the foundation section of the cantilever 6 is fastened to the extending section 5a of the connecting piece 5. A bearing piece 8 is fixed at one end section of a reinforcing girder 7, and the bearing piece 8 is fastened at another side face 2 of the web 2 of the horizontal member 1.
Patent JP-H0541649-A (JP)
Title: Electronic timer circuit
Inventor: SATO TOSHIHIRO
IPC: H03K17/28
Filed: 1991-08-06
Abstract: PURPOSE:To reduce the change of a timer value after the temperature change and long-term use. CONSTITUTION:A thermosensitive resistor R5 with the positive temperature characteristic is parallely connected to the capacitor of a serial CR time constant circuit composed of a resistor R1 and a capacitor C1. Thus, even when the capacity of the capacitor C1 deteriorates at the time of low temperature, the influence of the thermosensitive resistor R5 can be reduced. If the electronic timer circuit is used after the long period of nonuse, the change to the time constant due to the increase of the leakage current can be reduced since the resistor R5 is parallely connected.
Patent JP-H0752633-A (JP)
Title: Heater operation device for automobile
Inventor: MATSUURA TADASHI
IPC: B60H1/00
Filed: 1993-08-13
Abstract: PURPOSE:To increase a change of the resistance value of a potentiometer to a range in which a knob is moved in an auto-air conditioner in which a slider of the potentiometer moves when the knob is operated and blowoff mode of the air is changed corresponding to the change of the resistance value changed thereby. CONSTITUTION:A shaft 2 to which a knob 1 is attached is rotated and a slider of a potentiometer is moved to straight direction through a link 7 by the rotation of this shaft 2 and an output resistance value is changed by the move of this slider and driving control of a motor actuator is provided according to the output resistance value of this potentiometer in a heater operating device for an automobile. Two potentiometers are mounted and these two potentiometers 11a and 11b are driven according to the rotation of the link 7. Thereby, change of the resistance value of the potentiometer 11 to the rotational movement of the knob 1 becomes large.
Patent JP-2000050859-A (JP)
Title: Portable ashtray
Inventor: SUGIHARA KENJI
IPC: A24F19/00
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a portable ashtray so designed as not to run open by mistake unless operated based on the intention of a relevant smoker and not to cause cigarette ash to spill out while lying open. SOLUTION: This portable ashtray 1 is made up of a case 2 and a lid 4 which are mutually linked via a hinge shaft 6, put to service by opening the lid 4 upward, and has such a scheme that, while the lid 4 lies energized in its opening direction, it stands locked on the case 2 in a closed state; when a relevant smoker pushes left and right buttons 36 from both sides simultaneously, it is unlocked and automatically sprung up; besides, the lid 4 has an inner cover 14 and a recess 16 on its inner surface, and the inner cover 14 closes the opening 12 when the lid 4 is closed, while the recess 16 ensures cigarette ash to be prevented from spilling out through fitting onto an outer cover 10.
Patent JP-H0969694-A (JP)
Title: Structure for mounting printed wiring board
Inventor: TAKADA YASUSHI
IPC: H05K7/14
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To enable a printed wiring board mounted on a housing to be inspected and adjusted without using a jig for inspection. SOLUTION: A plurality of printed wiring boards 22 are provided with the notch parts to be formed by notching sideways on the ends respectively and with the connectors 222 for wiring on the upper part. Further, a support axis 23 is constructed on the upper part of one side inside a housing 21 in the vertical direction to the arrangement direction to the printed wiring board 22. After mounting the housing. The intervals between connecters for wiring of a plurality of printed wiring boards 22 are connected by wiring cables 24. That is, the respective notch parts of a plurality of printed wiring boards 22 are hung on the support axes 23 for being turned round the support shafts 23 to be simply mounted inside the housing 21. In this case, inspection and adjustment are enabled by turning the printed wiring board 22 upwards so as to improve its workability.
Patent JP-S6465925-A (JP)
Title: Analog switch circuit
Inventor: YAMAGUCHI TAKESHI
IPC: H03K17/687
Filed: 1987-09-04
Abstract: PURPOSE:To suppress transitional noise and a DC potential shift, and to correctly transmit an input signal by turning on/off a transfer gate, connected to a signal transmission line at its one end complementarily with a transfer gate interposed in a signal transmission route. CONSTITUTION:When a control signal VCTL rises from a low level up to a high level, this AC change is transmitted to the signal transmission line L1 through a parasistic capacitor C6, etc., and positive noise (positive charge) is generated instantaneously. At that time, the gate potential of an N MOS transistor(TR) M3 comes to be a high level, and a potential difference is generated between it and an N<+> type diffused layer (grounded through an input resistor R1), and the parasitic capacitor C3 comes capable of accumulating the charge, and the practical capacity value of the parasitic capacitor C8 is increased. Then, in a PMOS TR M4, the potential of a polysilicon gate 13b comes to the low level, and the potential difference between it and a P<+> type diffused layer 10 (grounded through input resistor R1) comes to nearly zero, and the capacity value of the parasitic capacitor C9 is decreased practically, and the accumulated charge will be discharged.
Patent JP-H04105217-A (JP)
Title: Production of magnetic recording medium and device for orienting magnetic field
Inventor: KITAORI NORIYUKI
IPC: G11B5/845
Filed: 1990-08-27
Abstract: PURPOSE:To enable high density recording and to uniformize the recording of signals by disposing magnetic poles facing to each other, each having an end face with concave center than the edge, in order to generate a magnetic field. CONSTITUTION:An orienting treatment process is provided in which a magnetic coating material is applied on a nonmagnetic supporting body 13 and oriented by passing the coating material as wet through a magnetic field to orient the axis of easy magnetization of magnetic material particles. The magnetic field is generated by disposing magnetic poles 12, 12' facing to each other, each having the end face with concave center than the edge. Namely, the magnetic field is generated with magnetic poles 12a, 12'a facing to each other, each having concave center than the edge, and the coating layer 15 of the magnetic coating material not dried is passed through this magnetic field. Since the intensity of the magnetic field is made uniform, the obtd. magnetic layer has high orientation degree of the magnetic particles and uniform orientation state. Thereby, the obtd. medium is suitable for high-density recording and realizes uniform recording/reproducing of signals.
Patent JP-H0859710-A (JP)
Title: Method for suspension polymerization
Inventor: KAMIYAMA MASAFUMI
IPC: C08F2/18
Filed: 1994-08-23
Abstract: PURPOSE: To provide a method for suspension polymerization by which a polymer having about 1-5μm particle diameter can readily be obtained with good productivity. CONSTITUTION: This method for suspension polymerization is to use a polymerizable monomer and an organic solvent having >=150 deg.C boiling point in an amount of 10-5000 pts.wt. based on 100 pts.wt. polymerizable monomer as a dispersed phase in the method for holding the dispersed phase and a continuous phase in each independent vessel, passing the phases through respective independent passages, feeding both at a controlled ratio to a granulator 5 once or twice or more, providing a suspension having polymerizable droplets of a desired size, leading the resultant suspension into a polymerization vessel, completing the polymerization and affording the polymer.
Patent JP-S6465062-A (JP)
Title: Production of material capable of maintaining superconductive state over long period
Inventor: OKADA KOJI
IPC: H01B13/00
Filed: 1987-09-05
Abstract: PURPOSE:To prolong the duration of the superconductive state of oxide ceramics as a superconductor by adding Nb or Si to the ceramics. CONSTITUTION:Oxide ceramics such as (Y, Sr, Ba, Cu, O) type oxide ceramics as a superconductor acting at high temp. is mixed with properly added Nb or Si. For example, Nb and Zr are added on 0.75:0.25 ratio to a mixture consisting of yttrium oxide as a Y source, strontium carbonate as an Sr source, barium carbonate as a Ba source and cupric oxide as a Cu source in 1:1:1:3 ratio of Y:Sr:Ba:Cu. They are mixed by means of a mortar, put in a heat resistant biscuit pan and calcined at 850 deg.C furnace temp. for 2hr in the air. The calcined material adhered to the pan is scraped off and sintered at 850 deg.C furnace temp. for 1hr. By this method, a superconductive material capable of maintaining a superconductive state over a long period is obtd.
Patent JP-S59113716-A (JP)
Inventor: YOSHIZAKI ATSUHIRO
IPC: H02H3/36
Filed: 1982-12-17
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-H1061398-A (JP)
Title: Method for ventilating underground diversion channel and its control device
Inventor: TAKATSU YASUSHI
IPC: E21F1/00
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a control device that is economical in terms of facility and operation costs by securing the ventilating wind velocity required for preventing oxygen deficiency inside an underground space defined by a vertical shaft and an underground tunnel. SOLUTION: Detection signals, from opening detecting device (DP) 7a to 7f which detect the open states of dampers 6a, 6b, 6c which are openings communicating an underground diversion channel to an outside space, from temperate detecting devices (TF) 9a, 9b which detect ventilating air temperature, and from temperature detecting devices (TS) 8a to 8e which detect the temperature of the bottom of a vertical shaft, are input to a ventilation simulator, and ventilating operation is investigated according to the result of the simulation by the ventilation simulator, so that the underground diversion channel is ventilated by means of the fan of an air blower/exhauster. Further, the actual ventilated conditions are detected by air quantity detecting devices (VF) 10a, 10b provided in the underground diversion channel and by air velocity detecting devices (VS) 11a to 11d and are fed back for comparison with desired values.