baber/WOPTO huggingface dataset:
Patent JP-S6050444-A (JP)
Title: Apparatus for measuring water content in liquid
Inventor: OKA SHIYOUTAROU
IPC: G01N25/56
Filed: 1983-08-30
Abstract: PURPOSE:To make it possible to measure the amount of water content in a liquid sample intactly and conveniently, by providing a sample vaporizing part, and directly measuring the amount of water content in the liquid sample. CONSTITUTION:From a dry carrier-gas feeding part 1 comprising a gas bomb 12 and a drier 11, a gas is continuously fed into a humidity measuring cell 2 through a sample vaporizing part 3, a high-boiling-point-component separating part 4, and a gas dehumidifying flow path 6. In gas flow path 5, the dehumidifying flow path 6, which is branched from a valve 62 and connected to the flow path 5 through a dehumidifier 61 and a valve 63, is provided. The evaporating part 3 comprises a liquid-sample injecting port 31, a cylindrical cavity part 32, and a heating part 33. The cavity part 32 forms a part of a gas flow path. The output of the cell 2 and the output of a contrasting humidity measuring cell 2' are subtracted by a mixer amplifier. Then the amount of water content is displayed on a digital display part 77.
Patent JP-H117682-A (JP)
Title: Magnetic recording and reproducing device
Inventor: NAGAI HARUICHI
IPC: G11B15/675
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To prevent any damage from causing even if a cartridge is pressed to be inserted with strong force by providing a stopper mechanism stopping an inserted cartridge at the prescribed position inside a case, and forming it integrally with a slide member. SOLUTION: A metal case 2 holds a slide member 3 consisting of metal plates having elasticity freely slidable in the inserting direction of a magnetic tape cartridge. Left and right tips of the slide member 3 are bent at right angle, and is provided with a stopper part 3m, a roller 3e engaging with an engaging part 4g of a cartridge 4, and a holding part 3d. When the cartridge 4 is inserted from an insertion opening 1a of a magnetic recording device, a front plane 4c of the cartridge 4 is locked by the stopper part 3m, to stop at the prescribed position. When it is further inserted by inertia of insertion force, the slide member 3 is moved to the interior slightly, slid down along a tilting part 2d of the case, the roller 3e is raised and engaged surely with the engaging part 4g. After that, the cartridge 4 is loaded at a recording and reproducing position by a motor drive.
Patent JP-S5585967-A (JP)
Title: Cash deposit and payment unit of circulation type
Inventor: ARIMOTO KATSUHIKO
IPC: B65H83/00
Filed: 1978-12-21
Abstract: PURPOSE: To prevent the mis-payment of paper money of types other than specified, by providing the paper money inspection unit inspecting the types of eash in payment and recovering the money if the money is of different types other than specified for the paper money picked up for payment.  
     CONSTITUTION: The circulation type money deposit and payment unit 1 has the reception section 3 for paper money 2, type detector 4, discriminator 5, storage 6, discharge 7 and first to sixth carry paths 8W13. The type of paper money for deposit is detected from the reception section 3 to the first carrier path 8 at the detector 4, and false and types are discriminated at the discriminator 5. When the type discriminated is the specified type, it is laminated to the storage units 23aW 23d, 24 depending on specified type. When the payment is requested, specified paper money is picked up from the storage, it is counted with the detector provided on the way of the belts 40a, 40b, and the money type is discriminated by feeding it to the discriminator 5 from the sixth carrier path 13. When the money type is the specified one, it is picked up by feeding it to the discharge 7 from the third carry paty 10. If the type discriminated is other than the specified one, it is branched into the storage 24 with the branch plate 77. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11347178-A (JP)
Title: Game stand
Inventor: TAKANO YOSHIJIRO
IPC: A63F5/04
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To reduce fatigue owing to the long term operation of a game, to give a premonition to win a prize in the lottery of lots and to give a high desire to play the game to a game player by providing a level meter and displaying the largeness of prize winning in a lottery result at the time of starting the game by means of the level meter. SOLUTION: When a game player throws a medal into a throw-in port 106 so as to operate a start lever 105 and to start the game, the lottery of the lots consisting of prescribed random numbers is executed at first in a control part and the special game supposed to win the prize is set. Besides, respective reels 101-103 are rotated. When the prize is won in the result of the lottery, the analog level meter 125 is rotated upto the prescribed largeness (angle) in accordance with the kinds of prize winning. Moreover, at this time, a display signal for actual display is vibrated corresponding to the rotation angle which is outputted in accordance with prize winning order to lend variety to the display. Thus, the hand of the analog meter 125 is vibrated like the tachometer of an automobile so that a stir feeling is given to the display.
Patent JP-2000348579-A (JP)
Title: Breaker control circuit and breaker control system
Inventor: ISHIDA SATORU
IPC: H01H9/54
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To establish safe and proper actuation of a breaker, even in case a CPU becomes inoperative. SOLUTION: This breaker control circuit 1 includes a breaker actuating switch 4 for actuating a breaker 9 accommodated in a casing and also an operating switch 5 capable of operating the switch 4 manually without resorting to the action of a CPU 3, and thereby the breaker 9 can be actuated safely without opening the door of the casing, even in case the CPU 3 becomes inoperative due to failures, etc. In series to the operating switch 5, an admit switch 6 is connected between a positive electrode P' and a negative electrode N' of a built-in power supply of the control circuit 1.  When a CPU 3 is in normal operation, the admitting switch 6 is opened to stop the current from the built-in power supply from flowing into the operating switch 5, and thereby the switch 5 is precluded from emitting a control signal for controlling the breaker actuating switch 4, when the switch 5 is closed by mistake.
Patent JP-H117210-A (JP)
Title: Image forming device
Inventor: YOKOGAWA TADAHIRO
IPC: G03G15/16
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device constituted so that normally charged toner and reversely charged toner attached to a transfer roller can be recovered and eliminated at the prerotation processing time of a printing action and the back surface of a recording paper is prevented from being soiled at the time of the printing action. SOLUTION: At the prerotation processing time of the printing action, a negative bias voltage is applied on the transfer roller 16. Thereafter, a positive bias voltage is applied. Thus, when the negative bias voltage is applied on the roller 16, the normally charged toner attached to the roller 16 is recovered to a developing unit 15 from a photoreceptor 12 after it is recovered to the photoreceptor 12 from the roller 16. Besides, when the positive bias voltage is applied on the roller 16, the reversely charged toner attached to the roller 16 is recovered to the unit 15 from the photoreceptor 12 after it is recovered to the photoreceptor 12 from the roller 16.
Patent JP-H04359198-A (JP)
Title: Radiation image conversion panel and manufacture thereof
Inventor: NITTA MASAAKI
IPC: G21K4/00
Filed: 1991-06-05
Abstract: PURPOSE:To provide a radiation image conversion panel with little crack on a supporter or a protective layer and the manufacture thereof. CONSTITUTION:A radiation image conversion panel has an accelerated phosphorescence phosphor layer 1 between a supporter 2 and a protective layer 3, a spacer 4 surrounding the periphery of the accelerated phosphorescence phosphor layer 1 and partially having a notch section 5 serving as a vent hole is provided between the supporter 2 and the protective layer 3, the atmosphere of the accelerated phosphorescence phosphor layer 1 is dried via the notch section 5, then a spacer piece 6 is coupled with the notch section 5 and sealed. The sum of areas of sealing agent portions 7A, 7B except the portions faced to the upper face and lower face of the spacer piece 6 within sealing agents 7 stuck to the supporter 2 and the protective layer 3 is set to the length of the notch section 5 (d)X5mm<2> or below.
Patent JP-S6139636-A (JP)
Title: Information transmitting device
Inventor: ICHIKAWA KAZUO
IPC: B61L1/18
Filed: 1984-07-30
Abstract: PURPOSE:To transmit information from the ground to a train BY using a rail circuit without impeding detection of a train by modulating sligthly to a degree that does not destroy phase conditions of a receiving section for detecting train. CONSTITUTION:A transmitting section A, a rail R and a receiving section B consititute a rail circuit for train. When a train V enters a section, the rail is short-circuited by an axle 6, and consequently, a receiving input through the rail becomes nil in the ground receiving section B. Accordingly, a rail relay 5 falls down and the presence of a train is detected. On the other hand, when transmitting information to a train, the transmitting and receiving section A modulates the carries wave by a modulator 3 using signal wave of specified frequency outputted from a signal generating circuit 2 and sends out through an amplifier 4. In this case, a modulator 3 that makes slight modulation that does not flutter the rail relay 5 is used.
Patent JP-S5682845-A (JP)
Title: Preparation of fluoran compound
Inventor: SHIMIZU YASUTAKA
IPC: C09B11/28
Filed: 1979-12-10
Abstract: PURPOSE: To prepare a fluoran compound having excellent characteristics as a pressure-sensitive and heat-sensitive dye, easily and economically, by halogenating a fluoran compound having a specific structural formula in an inorganic acid or an organic solvent.  
     CONSTITUTION: The objective fluoran compound can be prepared by halogenating a fluoran compound of formula [R 1  and R 2  are H, lower alkyl, phenyl, α-naphthylmethyl (the phenyl and the naphthalene nuclei may be substituted with a lower alkyl, halogen, etc.); or R 1  and R 2  may together form an N-hetero ring residue; R 3 WR 5  are H, lower alkyl, or halogen; R 6  is H, lower alkyl, benzyl, etc.; A is benzene ring or naphthalene ring], e.g. 3-diethylamino-6-anilinofluoran, in an inorganic acid (e.g. conc. sulfuric acid) or in an organic solvent (e.g. chloroform). The halogenation is carried out by using pref. equimolar amount of a halogenating agent such as chlorine, bromine, etc. to the fluoran compound. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H1114833-A (JP)
Title: Optical fiber cable having specific path averaged dispersion
Inventor: MAMYSHEV PAVEL V
IPC: G01M11/02
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To obtain a desired path averaged dispersion by measuring the amount of the sine oscillation generated in the amplitudes of four wave mixed products in Stokes anti-Stokes side bands as a function of the cable length of positive and negative dispersion cable segments and determining the lengths of the cable segments. SOLUTION: The outputs of lasers 102 and 104 are coupled by an optical coupler 106 and amplified by an optical amplifier 108. Then, pulses are formed from the output of the amplifier by the combination of an optical switch 110 and a pulse generator 136. Then, the optical pulses are amplified by an optical amplifier 112 to a peak output level and supplied to a circulator 114 which is connected to the segment of an optical fiber cable 116 being tested. During the production of the optical fiber cable, which has a specific amount of path average color dispersion DS and a specific length LS, the amplitude oscillations of four wave mixed products in positive and negative dispersion optical fiber cables are measured in order to determine the lengths of positive and negative dispersion cable segments.
Patent JP-H057758-A (JP)
Title: Stirring device
Inventor: KAMEYAMA KAORU
IPC: B01F15/02
Filed: 1991-07-01
Abstract: PURPOSE:To rapidly disperse various fine particles in a liquid and to enhance treatment capacity by enabling continuous treatment, in a tank body having a discharge port provided to the upper part thereof by providing a filter to the tank body so as to be flush with the inner surface of the tank body, and by passing the outer edge of the rotary body inserted in the tank body in the vicinity of the filter. CONSTITUTION:In a tank body 10 having a discharge port 18 provided to the upper part thereof, a filter 20 is provided so as to become flush with the inner surface of the tank body 10. A rotary body 32 is inserted in the tank body 10 so that the outer edge thereof passes in the vicinity of the filter 20. When the rotary body 32 is rotated, the solid and liquid continuously charged in the tank body 10 are rapidly stirred and mixed to disperse solid particles. Since the filter 20 is provided, the sufficiently dispersed liquid is discharged and the clogging of the filter is prevented by the rotation of the rotary body 32. As a result, various fine particles are rapidly dispersed in the liquid and continuous treatment becomes possible and treatment capacity is markedly enhanced as compared with a batchwise stirring device.
Patent JP-S5949050-A (JP)
Title: Subscriber calling system
Inventor: YAMAZAKI JIYUNICHI
IPC: H04M3/42
Filed: 1982-09-14
Abstract: PURPOSE:To discriminate a calling subscriber from the type of the ringing tone during the call incoming, by providing a means to enable a called subscriber to designate a ringing tone correspoinding to the telephone number of a calling subscriber. CONSTITUTION:When a subscriber B calls a subscriber A, a switchboard detects the call of the subscriber B through a subscriber circuit 1 and analyzes the selected figures sent from the subscriber B to decide a connection request to the subscriber A. Based on this decision, the type of the ringing tone is collated between subscribers A and B stored in a storage device 7. Then the ringing tone of the A is designated. A channel controller 5 transmits a relay switch signal to give the control of ringing tone to an LC 1 and then sends the continuous tones to the A by a ringer 8. Thus it is possible for the A to understand the incoming of a call from the B from the type of the ringing tone. While a normal ring-back tone is transmitted to the B from a tone 9 via a time division switch 4, a CODEC 3, a line switch 2 and a subscriber circuit 1 and regardless of the ringing tone of the ringer 8 to the A.
Patent JP-S6316942-A (JP)
Title: Automatic pallet exchanger of machine tool
Inventor: ASAKO YASUJIRO
IPC: B23Q7/00
Filed: 1986-07-08
Abstract: PURPOSE:To achieve high speed pallet exchange by moving two pallets by means of one driving device and accelerating and reducing the moving speed of pallets by only use of a simple mechanism in a linear moving type automatic pallet exchanger. CONSTITUTION:A slide is divided into two sliders 42 and 43 at the stand-by position of the actuating section 41 provided at the end of one arm 35 swivelled by a rotary shaft 34. The slider in the swivelling side of the arm 35 from this stand-by position is adapted to move linearly to the side of a machine 11 by the actuating section 41. The engaging bodies 52 provided integrally to the sliders 42 and 43 are adapted to be engaged with pallets 17 and 18 respectively for moving the same. Consequently, the two sliders 42 and 43 can be driven by the one arm 35. In addition, a slider lock mechanism and a slider lock relief mechanism are adapted to prevent the slider 42 and 43 in the side not worked by the arm 35 from malfunction.
Patent JP-S6053686-A (JP)
Title: Method of high efficiently controlling compressor
Inventor: FUJITA YASUNOBU
IPC: F04B49/06
Filed: 1983-09-02
Abstract: PURPOSE:To suppress the discharge pressure of compressors to a lower value in order to aim at satisfactorily saving energy in operation without a detector being disposed at the terminal of the compressors, by controlling the set value of discharge pressure in acoordance with the number of operating compressors so that the used amount of load flow is controlled. CONSTITUTION:With such an arrangement that a minimum terminal pressure guaranteeing pressure is set by a terminal pressure setting unit 33, a flow rate signal is squared by a squaring unit 31, and a piping loss coefficient is set by a proportioning unit 32, a signal at the point A is set pressure corresponding to an equivalent piping loss. When the set value of the terminal pressure which is set by the terminal pressure setting unit 33 is added to the signal at the point A by means of an adder 34, a signal at the point C becomes the control set value of the discharge pressure which is necessary for maintaining the minimum guaranteed pressure of the terminal pressure in consideration with a piping loss at a certain flow rate. Accordingly, the starting and stopping control of compressors is carried out by a constant pressure control circuit 35 in accordance with the signal at the point C and a signal D indicating the discharge pressure of a detector 1. With this arrangement, the control of discharge pressure in consideration with the terminal end pressure is made so that the terminal pressure is reduced, thereby it is possible to save energy, greatly.
Patent JP-S5782646-A (JP)
Title: Upright hot water heater
Inventor: IKEDA EIJIROU
IPC: F24H1/24
Filed: 1980-11-11
Abstract: PURPOSE: To improve combustion efficiency and facilitate the feeding of combustible material by a method wherein a combustion port also acting as an air feeding cylinder is arranged on the upper part of the combustion chamber.  
     CONSTITUTION: Fire hole also serving as an air inlet cylinder 5 is arranged at the upper part of the combustion chamber 3, and a water chamber 7 is arranged around the combustion chamber 3 and the outer circumferential wall of the chimney communicating with the combustion chamber. Thereby, a suitable volume of air required for performing a combustion is flowed to enable a temperature of the combustion chamber 3 to be kept at a susbtantially high temperature. The water chamber 7 has a wide heat conducting surface area and the fire hole is located above the combustion chamber 3 in accordance with an increased rate of the rise of water temperature, so that the combustible material may be fed more easily. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6139084-A (JP)
Inventor: HASEGAWA NORIO
IPC: G09B9/00
Filed: 1984-07-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11354513-A (JP)
Title: Method for preparing semiconductor etching liquid
Inventor: OKAJIMA TAKEHIKO
IPC: H01L21/308
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To eliminate pH adjustment requiring great number of manhours and skill of an operator by dissolving a diammonium citrate and/or a triammonium citrate in an ultrapure water and a hydrogen peroxide solution. SOLUTION: In a method for preparing an etching liquid for semiconductor, a diammonium citrate and/or a triammonium citrate is dissolved in an ultrapure water and a hydrogen peroxide solution. A monohydrate citrate and a triammonium citrate may be also dissolved in an ultrapure water and a hydrogen peroxide solution. In this case, the diammonium citrate and/or triammonium citrate is simply metered, or the monohydrate citrate and triammonium citrate are metered, and a desired amount of ultrapure water and hydrogen peroxide solution is added thereto and mixed therewith, so as to prepare an etching liquid easily. Therefore, such an etching liquid that is high in selection ratio of GaAs to AlGaAs ca be obtained without pH adjustment requiring great number of manhours and skill of an operator.
Patent JP-H0512086-A (JP)
Title: Data transmission system
Inventor: TAO AKIHIKO
IPC: G06T1/00
Filed: 1991-07-01
Abstract: PURPOSE:To provide a data transmission system which can prepare a file name with small overlapping and perform quickly the saving operation without generating the complicacy of the operation procedure of a terminal device at a transmitting side. CONSTITUTION:A transmitting device 1-1 (1-2-1-n) and a transmitting device 2 are connected through a telephone line 5. A magneto-optical disk device 4 is connected to the transmitting device 2 as a filing device. When an image saving request is transmitted from the transmitting device 1-1 to the transmitting device 2, the transmitting device 2 prepares the file name by using the terminal ID, the data and time and transmits the data to the transmitting device 1-1. The transmitting device 2 saves the still picture data transmitted from the transmitting device 1-1 to a magneto-optical disk in the name of the prepared file. At the transmitting device 1-1, the designation operation of the file name can be omitted, the simplification of the operation, the saving of the demand due to the shortening of the operation time can be realized. By the terminal ID, the date and time, the file name can be singly decided, the file name retrieving time can be lessened and the saving operation becomes quick.
Patent JP-S6139093-A (JP)
Inventor: TACHIBANA HITOSHI
IPC: G09G5/36
Filed: 1984-07-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0710366-A (JP)
Title: Paper feeder
Inventor: SHISHIDO YOSHIYUKI
IPC: G03G15/00
Filed: 1993-06-30
Abstract: PURPOSE:To secure such a paper feeder as being excellent in operation efficiency by increasing the number of paper feed trays drawable simultaneously according to each drawing condition of respective paper feed trays. CONSTITUTION:This paper feeder is provided with four paper feed tray drawing sensors 20 to 23, a read-only memory 4 as a first storage means storing a limited value obtained by preexperiments, for preventing any turnover due to each random drawing of these paper feed trays, a central processing unit 2 as a judging means judging such a condition as exceeding the limited value has occurred or not from conditions of these trays, and four light emitting diodes 62 to 65 as an outputting means informing a fact that each paper feed tray is in a drawable state to an operator, respectively. In succession, according to a drawing state of the paper feed tray, drawable paper feed trays are limited to some extent, and they are locked, whereby the limited value obtained by the preexperiments for preventing any overturn due to random drawing of the tray is increased, and simultaneously the number of drawable paper feed trays is increased too.
Patent JP-S5952392-A (JP)
Inventor: KUROKAWA CHIAKI
IPC: G07B1/00
Filed: 1982-09-17
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-S635059-A (JP)
Inventor: GUREGORII SUCHIYUAATO BISATSUC
IPC: A61K31/205
Filed: 1987-06-25
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。