baber/WOPTO huggingface dataset:
Patent JP-S56146393-A (JP)
Title: Ultrasonic oscillation system
Inventor: NOOYAMA FUKUSABUROU
IPC: B06B3/00
Filed: 1980-04-15
Abstract: PURPOSE:To ensure a stable working for an acoustic diaphragm with no generation of standing waves which are caused by a diffusion and radiation of ultrasonic waves within a bath, by forming the sound radiating surface of an ultrasonic oscillator into a prescribed convex surface and then forming the extended part in a body along the radiation curved surface at the outer circumference of the convex surface to form the diaphragm. CONSTITUTION:Both the convex curved surface part 4 and the extended part 6 are turned into a prescribed curved surface each for the bottom plate 5 of a process bath by a working method such  as a press or the like, and the height H is set at a value larger than 1/4 wavelength in the liquid. Such plate 5 is formed in a plural number. The upper face 3A of the oscillator 3 joined to the lower face of the part 4 via a precision working. Then the electric power is supplied to the oscillator 3 from a generator and with a resonance frequency, and thus the energy converted into an ultrasonic wave is radiated toward the liquid surface from the plate 5. In this case, the part 4 forms a convex curved surface like a spherical surface or the like and then forms a convex curved surface radiator together with the part 6. As a result, the ultrasonic waves radiated into the liquid are diffused and radiated not only in the vertical direction but inside the bath. Thus an object to be processed and put into the process bath can be processed with no low-posture phenomenon caused by the depth of liquid.
Patent JP-S53134596-A (JP)
Title: Pasting device of double surface tape
Inventor: YUASA FUSAYOSHI
IPC: B65D85/67
Filed: 1977-04-26
Abstract: PURPOSE: To improve work efficiency, by making the exfoliation work of a separator stocked on a double surface tape smooth and automatic. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S52132242-A (JP)
Title: Speed ring of hydraulic machinery
Inventor: SUZUKI MUTSUO
IPC: F03B3/16
Filed: 1976-04-28
Abstract: PURPOSE: Paying attention to the fact that the tensile stress of the casing cylinder tube decreases according to the transition of the joint, the sectional area of the stay vane is successively reduced, and the saving of material cost is schemed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10244869-A (JP)
Title: Part for vehicle
Inventor: MATSUOKA KEN
IPC: B60Q1/04
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a lamp whose depth can be increased by shortening length of a tapping screw in a stud pin protruded on the lamp back face. SOLUTION: In a lamp, in which a stuck pin 20 to be used for installing a body 12 to a vehicle body is protruded in a cylindrical boss 30 projectingly formed on the back face of the body 12 made of synthetic resin, the stud pin 20, which is provided with a tapping screw 22 screwed to a boss hole 31 so as to be buried, a plug 24 fitted to a fastener on the vehicle body side, and a flange arranged between the screw 22 and the plug 24, are molded integrally with synthetic resin, and the length of the screw 22 is set to be 4-7mm which is shorter than that of a conventional screw (12mm), so that the backward projection of the stud pin 20 can be reduced. On the other hand, the screw is provided with the outside diameter of 9-12mm which is larger than that of a conventional one (7mm), so that reduction in fastening breakage torque accompanying shortening of the screw 22 can be suppressed.
Patent JP-H11234791-A (JP)
Title: Electronic device with speaker changeover switch
Inventor: IIZUKA NOBUO
IPC: H04R3/12
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a speaker changeover electronic device where connection of built-in speakers is disconnected depending on the kind of a microphone connecting to the device. SOLUTION: The speaker changeover electronic device consists of a main body 1 with a built-in speaker and a microphone section 2 with a built-in speaker that connects to the main body 1. First resistors R3 with different resistance to indicate the presence of the built-in speaker are provided to the microphone section 2. When the microphone section 2 connects to the main body 1, the main body 1 detects the presence of the 1st resistors R3 to discriminate the speaker built-in microphone section 2 and the main body 1 inactivates the operation of a speaker 105 built in itself.
Patent JP-H09243690-A (JP)
Title: Measuring and collecting system and method of electric field strength
Inventor: SASAKI KENJI
IPC: H04B17/391
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To measure and collect the electric field strength of the electric waves incoming to any point of measurement from a base station with working efficiency. SOLUTION: Under CPU 6 control, the RSSI data indicating the electric field strength of the electric waves of a specified carrier frequency incoming to an antenna 1 is detected by a wave detector 3 for level measurement and the CS-ID data indicating the identifying code of a base station transmitting the electric waves is detected by a base station identifying demodulator unit 4. By clicking on a point of measurement on a map, which is displayed on the screen of a display unit 10, every detected pair of RSSI and CS-ID data is stored at the address in RAM82 corresponding to the coordinates of the point. On the basis of the data collected at more than one point of measurement in this way, every base station identifying code and electric field strength receivable at each point of measurement are numerically displayed in correspondence.  Also, the number of base stations receivable at each point of measurement, the electric field strength and the maximum electric field strength of the electric waves from a specified base station are displayed as well in color by color-codes according to these value.
Patent JP-H01222587-A (JP)
Title: Video camera
Inventor: AMANO NOBUTAKA
IPC: H04N5/225
Filed: 1988-03-01
Abstract: PURPOSE:To prevent mis-video recording due to a video recording switch left unoperated by controlling the operation of a video camera depending on the information through the detection of a change in the picked-up pattern. CONSTITUTION:A video signal from a CCD 1 is processed by a signal processing circuit 2 and an outputted Y signal 5 is inputted to low pass filters 12-16 via sample-and-hold circuits 7-11. Moreover, the phase of the output signal of the low pass filters 12-16 is compared by a phase comparator 17 and it is discriminated that the entire pattern is moving when the phase are coincident. When the state is consecutive to a time set by a timer 18, since it is judged that the camera is carried while the video recording switch left unoperated, the video recording state is stopped. Thus, waste of the recording tape and a battery due to continued mis-video recording is prevented.
Patent JP-H02228129-A (JP)
Title: Pulse counter circuit
Inventor: SUZUKI HIROYUKI
IPC: H03K21/40
Filed: 1989-03-01
Abstract: PURPOSE:To count all pulses in a period without omitting them by delaying a timing for sending-in the pulse by a several pulse portion, when it is detected that the pulse is overlapped while a timer pulse is rising. CONSTITUTION:When a pulse detecting part 70 detects a fact that a pulse to be counted is not overlapped while a timer pulse is rising, a timing for sending-in a pulse from a pulse input part 40 to a counter part 10 is sent in at the timing of a clock CLK prescribed in advance, and the counter part 10 counts its pulse. Subsequently, if it is detected by the detecting part that the pulse to be counted is overlapped while the timer pulse is rising, by constituting this circuit so that the timing when a delaying part 80 sends-in a pulse from an input part 40 is delayed by a several pulse portion, based on its detecting signal, and the overlapped pulse is sent into the counter part 10 so as to go into the period, all the pulses in the period can be counted without omitting them.
Patent JP-H05196748-A (JP)
Title: Watch with accessory member and watch hand with accessory member
Inventor: HAMA SHIYOUSUKE
IPC: G04B45/00
Filed: 1992-01-21
Abstract: PURPOSE:To use a large accessory member by preventing a drop in watch hand advancing accuracy and preventing deterioration in a design due to an increase in thickness. CONSTITUTION:An accessory member 11 is provided on the rotary shaft of a watch hand indicating time. Therefore, the gravity of the accessory member 11 is at an axial position, thereby causing no drop in watch hand advancing accuracy. By locating an increase in thickness due to the accessory member 11 at the axial position and by using a structure or the like wherein the shaft part is recessed from a watch face 23, a peripheral part can be thin so that thickness may not be visually felt.
Patent JP-S59175266-A (JP)
Title: Facsimile response device
Inventor: HASHIMOTO KATSUMI
IPC: H04N1/40
Filed: 1983-03-25
Abstract: PURPOSE:To convert and output an input character code string into a facsimile signal with a small capacity of memory and simple circuit by converting the character code string for one line's share into a character pattern and outputting the pattern into plural line signals. CONSTITUTION:The character code for one line's share is inputted from an input section and writen sequentially in a character code storage circuit 13. The character code of the head designated by an output of a character number counter circuit 14 is read from the character code storage circuit 13. On the other hand, an output of a scanning line counter circuit 16 represents the 1st scanning line number. A character pattern storage circuit 15 reads the character code and the character pattern stored in the address location represented by the scanning line number and transmits them to a parallel/series converting circuit 18. This parallel/series converting circuit 18 converts serially the character pattern and outputs it and transmits it to a line corresponding section via an output terminal 19.
Patent JP-S61207969-A (JP)
Title: Display device for fluid flow direction
Inventor: NATSUMEDA TAKESHI
IPC: F24F13/075
Filed: 1985-03-12
Abstract: PURPOSE:To obtain a device which is compact, low in its cost and also can be integrated easily and used conveniently, by providing an impeller in the vicinity of a pair of opposed wall surface for constituting a fluid passage outlet provided with a means for deflecting a flow. CONSTITUTION:As for blades 5, 5... of an impeller 2A, the surface side 5A is red and the reverse side 5B is white. 6 denotes an impeller cover. The stronger a flow is bent toward the impeller 2A by deflecting blades 4, 4..., the quicker a rotation of the impeller 2A becomes. Concretely speaking, when there is a flow to the right lower direction from the left upper direction, the impeller rotates as indicated with an arrow. Since the surface side 5A is red and the reverse side 5B is white, therefore, a rotating state of the impeller is grasped well at a glance, and the flow direction is grasped well by a difference of rotating states of the left and right impellers 2A, 2B.
Patent JP-S60195236-A (JP)
Title: Liquid pressure circuit for construction machine
Inventor: UEHARA KAZUO
IPC: F15B21/14
Filed: 1984-03-16
Abstract: PURPOSE:To obtain optional slewing speed by a method in which a variable motor pump is turned at a set slewing speed by a pressure-proportional control valve without dependence on the discharge flow rate of a fixed pump, and the inertial force of the inertial body is converted into liquid pressure and recovered by an accumulator. CONSTITUTION:A fixed pump 8 is mechanically connected to a variable motor pump 3 to turn an inertial body 2, e.g., upper rotor, etc., and pipelines 9 and 10 are connected to the fixed pump 8. The serial circuit of pressure-reducing valves 11 and 11' and variable orifices 12 and 12', the flow directions of which are reversed, is provided between the pipelines 9 and 10. By the variable motor pump 3 through a pressure-proportional control valve 15, a closed circuit is made up of the fixed pump 8, the pressure-reducing valves 11 and 11', and the variable orifices 12 and 12' to a set slewing position. At a time when the discharge pressure of the orifices 12 and 12' exceeds a set pressure, the needle plate of the pump 3 is turned to the opposite direction, the inertial body is controllably driven, and discharged pressure oil is recovered by an accumulator.
Patent JP-S62207628-A (JP)
Title: Manufacture of flanged thermoplastic resin pipe joint
Inventor: SATO OSAMU
IPC: B29C65/20
Filed: 1986-03-06
Abstract: PURPOSE:To strongly join the joint at low cost by a method wherein the short pipe part of a flange joint is fusion-welded to a connecting pipe part to which the flange of a thermoplastic pipe joint is intended to provide. CONSTITUTION:A heating mold 3, at one end of which a tubular outer mold 31 is provided and at the other end of which a core mold 32 is provided and which is heated up to near the melting temperature of hard polyvinyl chloride, is employed. The outer surface of the short pipe part 11 of a flange joint 1 is heated by contacting with the inner surface of the outer mold 31 in such a manner as inserting the short pipe part 11 into the outer mold 31. At the same time, the inner surface of the connecting pipe part 21 of a pipe joint 2 is heated by fitting the part 21 onto the core mold 32. When both the short pipe part 11 and the connecting pipe part 21 are heated up to a temperature necessary for being fused with each other, the short pipe part 11 is separated out of the outer mold 31 and at the same time the connecting pipe part 21 is separated from the core mold 32 so as to insert the short pipe part into the connecting pipe part 21 in order to fuse with each other to obtain a flanged pipe joint.
Patent JP-H06259464-A (JP)
Title: Machine translation system
Inventor: KINOSHITA SATOSHI
IPC: G06F17/28
Filed: 1993-03-10
Abstract: PURPOSE:To execute a translation using a translation pattern registered by a user, and to improve the translation accuracy by executing the translation while the translation pattern consisting of a changeable variable and a constant being a prescribed expression format is applied under specified correspondence. CONSTITUTION:A translation pattern retrieving part 1a retrieves a translation pattern considered to be applicable to an inputted text by using a pattern dictionary 2a. Subsequently, a variable character-string inspecting part 1b analyzes a character-string in an input corresponding to a variable appearing in a text pattern of the translation pattern by using an analysis dictionary 2b and original word grammar 2e, and inspects whether its result satisfies a condition imparted to a variable or not. Thereafter, a converting part 1c converts a key of an original word to a translated word, and converts a structure of the text to a structure of a translated sentence by using a translation dictionary 2c with respect to the structure of the text obtained by executing an analysis. In the end, a translated sentence generating part 1d generates a language expression as a translated sentence by using a translated sentence generation dictionary 2d and translated word grammar 2f, from a structure of its translated sentence and the translated pattern of the translation pattern.
Patent JP-S59173621-A (JP)
Title: Burner device
Inventor: SUZUKI YUTAKA
IPC: F23D14/16
Filed: 1983-03-23
Abstract: PURPOSE:To contrive the enlargement of the range of adequate flow rate, also obtain a burner having no possibility of a backfire and the high utility realizing a high thermal efficiency. CONSTITUTION:A fuel from a fuel passage part 5b and an air from an air passage part 5c are separately supplied into a mixing chamber 2, then supplied into a mixed gas dispersing chamber 3 after mixed in the mixing chamber, the flow velocity of the mixed gas is decreased in the dispersing chamber, the gas is supplied into a combustion chamber 4 after uniform diffusion in the mixed gas dispersing chamber 3, then burnt in the combustion chamber. In case when the length and the inner diameter of the mixing chamber 2 are adequately selected according to the each minimum flow rate of the the fuel and air, the flow velocity in the mixing chamber 2 can be made sufficiently larger than the spreading rate of the flame under larger flow rate level, also the fuel and air are separately supplied at the upstream side of the mixing chamber. Therefore, the backfire can be prevented over extended wider flow rate range.
Patent JP-S54141937-A (JP)
Title: Remote wire
Inventor: TANNO MASUO
IPC: F16C1/20
Filed: 1978-04-25
Abstract: PURPOSE: To improve the lubricating property of a remote wire and its resistance to heat, coldness and humidity, by effecting combined plating on at least the sliding surfaces of an outer and an inner wires so that a self-lubricating dry film wherein a solid lubricant is dispersed is prosuced on each of the sliding surfaces.  
     CONSTITUTION: The remote wire comprises the outer wire 4 which is a high- elasticity thin metal sheet having alternate projections 1, 2 made by pressing on the central part of the sheet and a longitudinal passage 3, and the inner wire 5 which is also a high-elasticity thin metal sheet which is fitted in said passage 3. The combined plating on the sliding surfaces of the inner and/or outer wires 4, 5 is effected so that the self-lubicating dry film wherein the solid lubricant is dispersed is produced on each sliding surface. As a result, the sliding property of the inner wire 5 is improved, the lifetime until seizure is lengthened and the resistance to heat, coldness and humidity is raised. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57162951-A (JP)
Title: Brush holder
Inventor: MATSUMOTO MASAAKI
IPC: H02K13/00
Filed: 1981-03-31
Abstract: PURPOSE:To eliminate the defect of a brush and to reduce compactly an entire brush holder by pressing the brush with a spring made of shape memory alloy and electrically connecting through the spring to the brush. CONSTITUTION:A carbon brush 11 is contained in a brush holder 12, is pressed to a ring 1 side by a spring 15 made of shape memory alloy, and is connected and energized through the coil 15 to a lead wire 16b. In this manner, the brush 11 does not contact with the ring 1 in an impacted manner, and the defective accident of the brush 11 can be accordingly prevented.
Patent JP-S58166329-A (JP)
Title: Automatic focusing converter
Inventor: SAKAI SHINJI
IPC: G03B13/36
Filed: 1982-03-26
Abstract: PURPOSE:To constitute so that an automatic focusing detecting system between a master lens and a camera does not get out of order even when a converter is used, by outputting a correcting signal in accordance with a focal distance variation in case of using the converter. CONSTITUTION:When a converter is used between a master lens L and a film, an output of a driving signal generating part is obtained from a signal correcting means 11 corresponding to its performance. By a device of the converter, an output of a signal generating means 10 is corrected by the signal correcting means 11, a motor driving signal is corrected, and a correct automatic focus detecting operation can be executed. When the master lens L is in a defocused position, the output is provided through the master lens the converter a quick return mirror a sub-mirror an image sensor a image analysis processing part 1 a deciding part 2 a signal generating part 3. In this case, because of the converter of X times, a focus point of a lens image face becomes excessive in DELTAx. X<2> movement, and in this case, the focus point moving extent is set to 1/X<2> times.
Patent JP-H01224183-A (JP)
Title: Manufacture of composite material
Inventor: SHINTANI SADAHIKO
IPC: B21B1/38
Filed: 1988-03-04
Abstract: PURPOSE:To obtain the title composite material with a specific clad ratio by detecting the clad ratio of the rolled composite material at all times and controlling the friction coefficient of materials by a grinding device at the rolling machine inlet side based on the detected clad ratio to control the clad ratio. CONSTITUTION:Both materials A and B are rolled by upper and lower rolling rolls 1a and 1b of a rolling machine 1 and stuck together and the composite material 2 is manufactured. The clad ratio RC of the composite material 2 is detected by a clad ratio detector 4 and its detected value is inputted to a comparator 7. Since the preset clad ratio is inputted to the comparator 7 as a reference value, the comparator 7 compares the reference value of the clad ratio with the detected value. When the detected value is larger than the reference clad ratio, a command to reduce it is sent to the grinder 3 and grinding strength of the mating face between both materials A and B is regulated and the detected clad ratio is coincident with the reference value.
Patent JP-S58166035-A (JP)
Inventor: KAJI ISAMU
IPC: B32B27/12
Filed: 1982-03-26
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-H01225610-A (JP)
Title: Preparation of expanded synthetic resin
Inventor: AOYANAGI MINAKO
IPC: C08J9/14
Filed: 1988-03-04
Abstract: PURPOSE:To prepare a good expanded synthetic resin without causing clouding and foam breaking, by reacting an active hydrogen compd. with a polyisocyanate compd. in the presence of a specified foam stabilizer and a specified foaming agent. CONSTITUTION:An expanded synthetic resin is prepared by reacting an active hydrogen compd. (A) having 2 or more active hydrogen-contg. functional groups capable of reacting with an NCO group (e.g., polyether polyol obtd. by adding an alkylene oxide) with a polyisocyanate compd. (B) (e.g., polymethylenepolyphenyl isocyanate) in the presence of a silicone foam stabilizer (C) and a foaming agent (D). Said stabilizer C is a fluorosilicone foam stabilizer having a fluorine content of 5% or higher and a surface tension of 10-30dyn/cm and said agent D is a foaming agent, at least part of which is 1,1-dichloro-2,2,2- trifluoroethane. As said agent D exhibits high solubility in said compd. A and agent C, a good expanded synthetic resin can be obtd. thereby without causing clouding in the mixed liq. and foam breaking in expanding.
Patent JP-S60197350-A (JP)
Title: Machining center
Inventor: HATSUTORI TAKAHIRO
IPC: B23Q1/62
Filed: 1984-03-14
Abstract: PURPOSE:To enable two works to be simultaneously machined, by arranging main spindle units, which provide a Z-axis feeder, on two saddles independently moving in the direction of a Y-axis. CONSTITUTION:A column 3 is moved in the direction of an X-axis while each of the first and the second main spindle units 24, 25 is independently moved in the direction of a Y-axis and a Z-axis, by arranging the column 3, moved in the direction of the X-axis by an X-axis feeder 4, on a bed 1, the first and the second saddles 10, 11, independently moved respectively in the direction of the Y-axis by the first and the second Y-axis feeders 14, 15, in both left and right sides of the column 3, and the first and the second main spindle units 24, 25, moved by the first and the second Z-axis feeders, in those of the first and the second saddles. Accordingly, a space is saved by enabling two works to be simultaneously machined by a single set of machining center.