baber/WOPTO huggingface dataset:
Patent JP-S63241457-A (JP)
Title: Instrument for measuring thermal property of thin film-like material
Inventor: OOTA TOMOHIRO
IPC: G01N25/18
Filed: 1987-03-30
Abstract: PURPOSE:To permit exact measurement and evaluation of the thermal diffusivity of a thin film by providing a sample holder, heat source part and temp. measuring part. CONSTITUTION:A band-shaped thin film sample 1 is horizontally held by the sample holder 16 in such a manner that the center thereof does not lower. A laser light source which is the heat source is provided atop the sample 1 and the laser light 14 thereof is condensed by a slit 15 and is so adjusted that the linear laser light is projected to the sample 1 across the same. An optical system 18 for temp. measurement is then so adjusted that the radiation released from the very small part of the sample 1 is imaged to a detector 17. The inside of a chamber in which these measuring systems are fully housed is then evacuated by using an evacuation device. Impulsive light is released when the entire system attains a constant temp. The temp. measurement is started in synchronization therewith. The thermal diffusivity is determined from the measured temp. distribution, by which the exact measurement and evaluation thereof are permitted.
Patent JP-S57189597-A (JP)
Title: Stationary scherbius device
Inventor: KAMITSUMA ICHIROU
IPC: H02P27/05
Filed: 1981-05-18
Abstract: PURPOSE:To perform a phase leading control to delay control by employing a self extinguishing type element or a thyristor with a forcibly commutation circuit in an inverter. CONSTITUTION:An inverter 4A employs at its main switching element an element having an automatic arc extinguishing capability or a thyristor having a forcible commutation circuit such as a GTO thyristor, thereby enabling to control an output current from leading power factor to delay power factor. The speed control of a motor by the inverter 4A is performed by feeding back a speed from a tachometer generator 7 for detecting the speed of a motor 1, comparing the speed with a set speed value RN, using a signal amplified by a speed controlling amplifier 8 as the control input of a phase controller having a gate logic 9 and a gate pulse generator 10 and applying the gate pulse controlled in phase as an ON-OFF control signal of the switches of the inverter 4A.
Patent JP-S61233444-A (JP)
Title: Optical reproducing device
Inventor: TANII KIYOSHI
IPC: G11B11/105
Filed: 1985-04-09
Abstract: PURPOSE:To improve ratio of reproduced signals to noise by using two luminous fluxes of different frequency, making one luminous flux circular polarized light and irradiating on a magneto-optical recording medium, then making the two luminous fluxes interfer with each other, detecting the quantity of light and reading information signals. CONSTITUTION:A luminous flux is reflected by the surface of a magneto-optical recording medium 21, and the phase changed luminous flux is returned to an objective 20 and converted to (s) polarized light. On the other hand, a luminous flux frequency shifted by a sound optical modulating element 16 is reflected by a dielectric multilayer film mirror 22 and goes to a non-polarizing beam splitter 24. At this time, the luminous flux is converted from (p) polarized light to (s) polarized light. As the two luminous fluxes are made to (s) polarized wave, they are made to interfere by the non-polarizing beam splitter 24 and then enter an avalanche photodiode 26. As light passed through the maggneto- optical recording medium and reference light are made to interfere giving difference in frequency between them, the information of phase change appears in a band near the differential frequency, and reproduced signals having spectral distribution in high frequency band can be obtained.
Patent JP-H1133287-A (JP)
Title: Washing machine
Inventor: AHN KI-PYO
IPC: D06F17/10
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a washing machine with which laundry to be concentrated at the central section of a pulsator can be distributed by spouting a washing water stream to the upside of the central section of the pulsator. SOLUTION: This washing machine is provided with a body, a spinning tub provided inside the body and the pulsator 130 installed on the bottom of the spinning tub. In this case, the pulsator 130 is provided with a washing water spouting device composed of guide ducts 200 more than one at least formed from an inflow port 201 and a discharge port 202 so that washing water can flow inside and can be guided to the upside of the central part of the pulsator 130, and a spouting cap 150 for spouting the washing water guided from the guide ducts 200 to the upright side of the central part of the pulsator 130. Then, a filtering means 210 is provided for filtering foreign matter contained in the washing water at the inflow port 201 of the guide duct 200.
Patent JP-H10262476-A (JP)
Title: Wall with watering function
Inventor: UEDA SHIGEYUKI
IPC: E04H17/14
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a wall which eliminates inconvenience of extending a hose each time of using and satisfactorily houses a control part main body and surrounding pipes such as a watering pipe for executing automatic watering. SOLUTION: A supporter is erected on a ground surface, a hooking hardware is fixed to both side of this, the upper/lower end parts of a panel body 3 are restraining-held by this hooking hardware to form a wall main body 4, the hooking hardware is projectingly arranged to the front face side of the body 3 to form a projectingly provided part 2a and a watering pipe 5 is fixed to this part 2a.
Patent JP-H03272710-A (JP)
Title: Nursing device
Inventor: KAWAMURA TOSHINORI
IPC: A47D15/00
Filed: 1990-03-22
Abstract: PURPOSE:To produce a mother's voice, her melodies and the like, or to drive the external functions of toys for promoting the sound sleep of a baby by detecting the baby's voice by a voice detecting means, and driving a voice regenerating means. CONSTITUTION:A microphone 10 receives ambient sounds such as baby's voices (cries) to send the output to a filter circuit 11. The filter circuit 11 extracts only frequency components corresponding to the baby's cry from the voice signals received by the microphone 10 to send the output to an amplifying circuit 12. The first, second and third memory circuits 21, 23 and 24 consist of an ROM, memory card, etc., to store respectively different voice data. These voice data are melodies, etc., preselected to the tastes of babies from among a plurality of kinds of voice data. A regenerating circuit 22 converts the voice data outputted from any of the memory circuits 21, 23 and 24 to the voice signal to send the output to a switch circuit 25.
Patent JP-H06290364-A (JP)
Title: Anti-corrosion terminal for fire alarm equipment
Inventor: IKEHARA SHOICHI
IPC: H01R9/16
Filed: 1993-03-31
Abstract: PURPOSE:To prevent corrosion of a terminal and an electric wire by sticking corrosion inhibiting filler like jelly to the electric wire insertion hole of a terminal chamber where the terminal is stored. CONSTITUTION:A terminal chamber 2 is provided with an electric wire insertion hole 21, and this hole 21 is formed equal in width overall in the lengthwise direction and is filled up with a corrosion inhibiting filler G. The filter which is inert to a corrosive atmosphere and the terminal and subjected to no secular change and has a viscosity suitable for sticking and holding, is used as this filler G. The coating in the front end part of an electric wire 18 is peeled to expose a copper electric wire part 19, and this part 19 is inserted in the electric wire insertion hole 21. Then, the electric wire 19 is inserted between terminal material fittings 7 and a terminal spring 11 while being in contact with the corrosion inhibiting filler G, and a contact part 7a of terminal metal fittings 7 and a contact part 19a of the electric wire part 19 are fixed in the contact state. Since peripheries of the contact part 7a of terminal metal fittings 7 and the contact part 19a of the electric wire part 19 are coated with the corrosion inhibiting filler G stuck to the electric wire part 19 at this time, the peripheries of contact parts 7a and 19a are not corroded.
Patent JP-H11255034-A (JP)
Title: Pocket structure of automobile door trim
Inventor: KIKUTANI SHINJI
IPC: B60R13/02
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To reduce the number of welding spots of a pocket body in a door trim by high frequency welding, and simultaneously to make any wavy deformation by thermal effect so as not to be produced. SOLUTION: Each mounting piece 14 to be attached to a tip part of an opening side 13y of a pocket body 13 by a clip body 12 installed at the backside of a door trim 11 is formed in an upper sidewall 13a and both symmetrical sidewals 13b, and in a lower sidewall 13c, a U-shaped engaging member 17 is installed in a tip part of the opening side 13y of the pocket body 13 so as to make a bottom wall of this engaging member 17 face to the outside, then two engaging pieces 18 being inclined to the side of a bottom part 13z from the tip side opening side 13y of the pocket body 13 in the lower sidewall 13c is installed so as to be situated in the engaging member 17, and further, in response to these two engaged pieces 18, two engaging pawls 19 are formed at the side of the door trim 11,  and these engaging pawls 19 are engaged in space between the engaging piece 18 and a bottom wall of the engaging member 17, and thus the pocket body 13 is attached to the backside of the door trim 11.
Patent JP-H06249219-A (JP)
Title: Metal fixturer for fixing suspension bolt
Inventor: TAKAGI KOSABURO
IPC: E04B9/18
Filed: 1993-02-24
Abstract: PURPOSE:To provide a suspension bolt with a metal fixture which decreases the number of parts items, simplifies assembly, lowers manufacturing cost and has sufficient temporary fixing ability as required. CONSTITUTION:A metal fixture 20 for fixing a suspension bolt has, at least, a cylindrical nut 21 provided with a collar 24 forced into a dovetail groove and rotationally moved at almost the right angle for engagement and a rotational movement restricting member 22 inserted into the dovetail groove to prevent the rotational movement of the cylindrical nut 21. It is made up with the base 26 to fit the rotational movement restricting member 22 therethrough in such a state that the body 30 of the cylindrical nut 21 disables rotational movement, the middle 27 put in contact with the inside edge of the dovetail groove and the end 28 put in contact with the corner wall of the dovetail groove. It is shaped for the base 26, the middle 27 and the end 28 to curvingly range and formed of elastically flexible material. Additionally, the rotational movement restricting member is provided with a reinforcing rib 35.
Patent JP-H08268056-A (JP)
Title: Slide glass supporting structure of vehicle
Inventor: YAMAMOTO HIROSHI
IPC: B60J1/00
Filed: 1995-03-31
Abstract: PURPOSE: To reduce the number of parts, to reduce cost, to facilitate flush surface design, to improve assembling workability to a vehicle body, and to secure serviceability after being assembled to the vehicle body. CONSTITUTION: A body side panel 2 and a partition rail 3 provided thereon are formed by extrusion, a lower sash groove 2a and upper sash grooves 32e, 32f to support a slide glass 1 are integrated with the body side panel 2 and a partition lower 32, the partition lower 32 is fixed to a vehicle body in the condition where a partition cap 33 is fitted, while the partition lower releases the support of the slide glass 1 by being moved upward in the condition where the partition cap 33 is removed.
Patent JP-H11275793-A (JP)
Title: Electric motor
Inventor: YAMAMOTO MINEO
IPC: H02K3/50
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To reduce direct material cost by abolishing a substrate in an electric motor for molding to a stator that is connected to the outside using a lead wire. SOLUTION: An electric motor is provided with a stator of the electric motor, where a stator insulation part with the lead terminal of the stator at each part is formed at an end part, a lead wire 1 that is connected to an external power supply or the like, a lead connection means that is provided at the stator insulation part for connecting the lead terminal and the lead wire of the stator, a lead wire positioning means 4 that is assembled to the stator of the electric motor for positioning the lead wire, a lead-fixing plate 3 with an opening 14 for mounting the lead connection means for passing the lead connection means, and a lead wire-fixing means 2 for fixing the lead wire to the lead-fixing plate.
Patent JP-H10267040-A (JP)
Title: Manufacture of drive shaft
Inventor: KUROYAMA ITSUO
IPC: F16D1/02
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a manufacture method of a drive shaft whereby necessity for troublesome welding is eliminated, fixing is simple and sure, and a life can be improved. SOLUTION: In a manufacture method of a drive shaft having a joint yoke 2 and a spline shaft connected to a shaft fitting hole 3 of this joint yoke 2, the spline shaft is formed as a hollow spline shaft 6 with a uniform section in an axial line direction over a length total unit, in the shaft fitting hole 3, a spline with a section not uniform in an axial line direction is formed, from an inner side part of the hollow shaft 6 spline fitted to the shaft fitting hole 3 in a sectional shape not uniform in an axial line direction of the shaft fitting hole 3, for instance, in a shape conformed to a tapered part 7 of a small diametric part, a fixing plug 8 and a caulking jig 10 are used, and the follow spline shaft 6 is deformed to be fixed.
Patent JP-H05244226-A (JP)
Title: Alarm communication system
Inventor: ARAI MASARU
IPC: H04L69/40
Filed: 1992-02-26
Abstract: PURPOSE:To recognize an alarm even when an instantaneous alarm takes place. CONSTITUTION:A memory circuit 2 holds each alarm information 101 inputted within a predetermined time an the held alarm information 102 is sent to a latch circuit 3. The held content of the memory circuit 2 is reset by a timing signal inputted for a prescribed time interval. The latch circuit 3 latches the alarm information 102 from the memory circuit 2 with a timing signal 103 inputted for a prescribed time interval and alarm information till a succeeding timing signal 103 is inputted is sent to a transmission line 100.
Patent JP-H08163566-A (JP)
Title: Motion vector detector
Inventor: ARAI NAOHISA
IPC: H04N19/80
Filed: 1994-03-22
Abstract: PURPOSE: To eliminate the waste of the output word length of a filter circuit for removing a component unrequired for movement detection and to reduce a circuit scale without lowering detection accuracy. CONSTITUTION: The filter circuit for removing the unrequired component from input digital video signals is constituted of the IIR type digital filter 20 of 12-bit output for instance composed of an addition circuit 22, a delay circuit 25 and a multiplying circuit 26 and a selector 24 for selecting 8 bits of a valid part from the filter output of 12 bits and outputting them. By selecting the selector by the luminance level of the input video signals, the valid part of 8 bits is selected and outputted.
Patent JP-S572394-A (JP)
Title: Equipment for emulsion fuel production
Inventor: IURA SHIYUNICHI
IPC: C10L1/32
Filed: 1980-06-04
Abstract: PURPOSE: The titled equipment in which the primary emulsion resulting from the primary agitation in the major tank is subjected to the secondary agitation in the sub-tank to produce an emulsion fuel of uniformaly fine particles with less fluctuation in suspending particle size.  
     CONSTITUTION: A predetermined amount of heavy oil is sent with the pump 4 into the major tank 1 and prescribed amounts of water and an emulsifier are fed through magnet valve 9 and with pump 11 into the tank 1 respectively. Then, the primary agitation is effected with the agitator 14 to form the primary emulsion containing water partiles of about 10μ in diameter in oil. A predetermined amount of the emulsion is transferred through magnet valve 23 into the sub-tank 20 and the secondary agitation is effected mechanically with agitator 27 and ultrasonically with device 28 to form the emulsion fuel including fine particles of water with less than 3μ diameter, which is fed to the burner. The water separation from the emulsion is completely inhibited so that there is no water reaching the burner. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07255668-A (JP)
Title: Control mechanism of ophthalmologic instrument
Inventor: OKINISHI SATORU
IPC: A61B3/00
Filed: 1994-03-22
Abstract: PURPOSE:To prevent the movable stage of an ophthalmologic instrument from moving unexpectedly by controlling its movement at the final step of operation and to make minute adjustments of the stage to the most suitable position easily. CONSTITUTION:A hemispherical friction part 12 made of elastic material is installed at the bottom of the screw axis 9 of a stage moving mechanism 8 installed at a movable stage 2. Movement of the movable stage 2 is controlled by adjusting the contacting face of the friction part 12.
Patent JP-H08270526-A (JP)
Title: Fuel delivery pipe for v-type engine
Inventor: ASANO TAMIO
IPC: F02M55/02
Filed: 1995-03-31
Abstract: PURPOSE: To provide a fuel delivery pipe of a V-type engine which can reduce the number of items and facilitate assembling. CONSTITUTION: A delivery pipe 1 is composed of a pair of supply pies 2, 3, and a flexible pipe 4. The supply pipes 2, 3 are integrally formed with the flexible pipe 4 of a stainless steel pipe material. Bellows 11 are formed on the center of the flexible pipe 4. Caps 10 are fixed to the supply pipes 2, 3, while fuel injection valves are inserted into and supported by the caps 1. The supply pipes 2, 3 are fixed to banks of a V-type engine by means of installation brackets 5. Assembling of the supply pipes 2, 3 to the banks is facilitated by deforming the bellows 11.
Patent JP-S63239071-A (JP)
Title: Magnified numeral character generating system
Inventor: NAKAJIMA YAMATO
IPC: B41J2/45
Filed: 1987-03-27
Abstract: PURPOSE:To generate a magnified character even in a printer having no magnifying function, by mounting a means for registering several kinds of character patterns, a means for generating the magnified character on the basis of the character patterns stored in a register means and an output means for printing and displaying the magnified character. CONSTITUTION:The magnification demand numeral character inputted from a keyboard 1 is inputted to a control data setting part 3 to receive control. The control data setting part 3 refers to a magnified character pattern table 2 possessing the table of the address to a numeral magnified character 8 to convert said magnification demand numeral character to an address group necessary for converting said character to the magnified character and delivers control to a recording data output control part 4. The recording data output control part 4 performs editing of every kind so as to match the address group with a printer 5 to apply printing recording output to the printer 5 which in turn prints printing recording data to print and display the numeral magnified character 8.
Patent JP-H09264380-A (JP)
Title: Dynamic damper
Inventor: ODA TAKASHI
IPC: F16F15/02
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To correctly position a mass of low dimensional accuracy at the center of a mass plate. SOLUTION: A dynamic damper is provided with a base plate 11 and a mass plate 12 which are arranged opposite to each other, an elastic body 13 made of rubber material which is vulcanization-adhered between the plates 11, 12, and a mass having the prescribed mass. A side wall part 16 along a side surface of the mass 14 is folded on each side part of the mass plate 12. Four projected parts 17 in total projected inwardly are formed on an inner side surface of the side wall part 16. When the mass 14 is fitted to the mass plate 12 in the direction of the arrow P, the projected part 17 is abutted on a side surface 14a of the mass 14, and the mass 14 is positioned at the center of the mass plate 12. Then, the mass and the mass plate are welded and fixed by a welding part as indicated by the mark 18.
Patent JP-S58193071-A (JP)
Inventor: YAMAGAMI HIROZOU
IPC: F25D17/08
Filed: 1982-05-06
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-H07280217-A (JP)
Title: Radiant heating furnace
Inventor: KAJIURA YASUHIRO
IPC: F23D14/66
Filed: 1994-04-14
Abstract: PURPOSE:To provide a radiant heating furnace in which the temperature distribution can be made uniform. CONSTITUTION:A radiant plate 4 made of Si-SiC sintered material, etc., and continued in a longitudinal direction is installed on an inner surface of a furnace body 1, and on the rear side is formed a space 5 in which combustion exhaust gas flows. Burners 7 and heat storage units 8 which are alternately burned are provided in the spaces 5. Heat is applied from the gas to the units B to preheat combustion air. The plate 4 is heated by the gas flowing in the spaces 5 to uniformly heat a work.
Patent JP-H11278769-A (JP)
Title: Counter rail centering device for elevator
Inventor: MUKOYAMA YOSHITO
IPC: B66B7/02
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a counter rail centering device for elevator capable of accurately performing the centering work of a guide rail for balance weight in a short time. SOLUTION: A device is provided with holding parts 11, 12 for respectively holding a pair of counter rails, a base body 13, in which the pair of holding parts 11, 12 are installed with the predetermined space and which is provided in a handrail 9 of a car 2, and a reinforcing material 14 for connecting the handrail 9 to a car. floor 6. In the condition that the holding parts 11, 12 are installed in the base body 13 and the pair of counter rails are held by the holding parts 11, 12, a pendulum suspended from the holding parts 11, 12 is made to coincide with a positioning mark of the car floor 6, and positioning of the holding parts 11, 12 is performed by using the positioning mark of the car floor 6 as a reference so as to perform the centering of the pair of counter rails.
Patent JP-H02254922-A (JP)
Title: Thermal relay
Inventor: TADASAWA TAKAAKI
IPC: H02H5/04
Filed: 1989-03-28
Abstract: PURPOSE:To let a thermal relay have a mutual advantage in an electronic type as well as in a thermal type by detecting a thermal element to cause displacement corresponding to the heat emitting condition of a load by the load current with a transformer to convert the displacement of this thermal element into an electric signal. CONSTITUTION:A thermal relay is composed of a detection section to detect the heat emitting condition of a load, a signal processing section to make judgement whether the line is to be opened and a line opening section. The detection section is composed of a thermal element 4 to cause the displacement corresponding to the heat emitting condition of the load by the load current and a converter 5 to convert the displacement of the thermal element 4 into an electric signal. As the thermal element 4 in the detection section a bimetal is used, while an image sensor is used as an inverter 5. In the detection section the displacement quantity of the bimetal is detected by the image sensor, from which the electric signal equivalent to the displacement quantity is outputted into the signal processing section. An output to coincide with the actual heat emitting condition of the load can thereby be obtained even in the fluctuation of the load current.