baber/WOPTO huggingface dataset:
Patent JP-H09111431-A (JP)
Title: Top roll mending device for hot dip metal coating equipment
Inventor: IWAMOTO HIDEYA
IPC: B24B5/37
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To start a polishing means in an adequate period without the worry about a reading error by constituting this device in such a manner that the size of flaws is not directly observed but the stains as a sign thereof are observed. SOLUTION: This top roll mending device consists of the polishing means 10 of a top roll 2, an illuminating means 3, a photographing means 4 for photographing the specified area of the surface of the top roll 2, an image recording section 5 for periodically recording the photographed image as a static image, a luminescent point area judging section 6 for discriminating whether or not the ratio at which the area of the luminescent point of the specified or higher luminance in the recorded image occupies the entire area exceeds the specified value and a polishing control section 7 for having the top roll polished by starting this polishing means 10 in accordance with the information that this luminescent point area exceeds the specified value.  As a result, the intricate means, such as illuminated traveling means and polygonal mirrors, are not required and, therefore, the trouble rate of the device is low and the maintenance and inspection thereof are easy.
Patent JP-H09111735-A (JP)
Title: River structure
Inventor: ABE YUKIO
IPC: E02B3/12
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To obtain a structure provided with a flood control function and an environmental function by building up a high water embankment area in the upper part of a small offset area in the middle part of a river structure. SOLUTION: A soil cover 7 is filled in a concrete mold block 11 constructed on a sand protection board 6 laid out on the face of a slope while a suction preventive material 13 is laid out, thereby, building up a small offset area. An impervious sheet 8 is placed on an embankment slope A while a bedding cage 9 is placed thereon and a sand protection board 6 is laid out and the soil cover 7 is filled and the suction preventive material 13 is laid out, thereby planting sods on the high water embankment area and the small offset area. Furthermore, the sand protection board 6 is laid out on the face of a slope B of the embankment while an earth retaining metal fitting 12 is laid out on a concrete slope frame 11 constructed thereon, thereby filling up the soil cover 7 and laying out the suction preventive material 13.  This construction makes it possible to protect the slope surface definitely and formly and thereby plant trees on the slope surface.
Patent JP-H03135275-A (JP)
Title: Video image decision device
Inventor: YAMAGUCHI YOSHINARI
IPC: H04N5/225
Filed: 1989-10-20
Abstract: PURPOSE:To record continuously the picture of the exercise of a start by image- picking up and storing a moving body to pass through a reference line at prescribed timing. CONSTITUTION:When a first mode is selected, an image pickup instruction signal is outputted from a control means 22, and an image pickup means 6 image-picks up the moving body to pass through the reference line 4 at the prescribed timing, and the obtained picture data of one picture portion is stored in the storage area of a specified group of a storage means 22 selected by a first write control means 23. Besides, when a second mode is selected, the image pickup means 6 image-picks up the moving body similarly to the first mode when the image pickup instruction signal is outputted from the control means 23 or when this image pickup instruction signal and another prescribed signal are outputted, and the obtained picture data is stored in the prescribed storage area by a second write control means 23. Thus, the exercise of the start can be picture-recorded continuously.
Patent JP-H02119819-A (JP)
Title: Automatic bread making machine
Inventor: KAWABE MASARU
IPC: A47J37/00
Filed: 1988-10-28
Abstract: PURPOSE:To enable bad workmanship or the other nonconformity of bread to be eliminated, even if bread-making is interrupted, by mistake, by means of a canceling means after the starting of bread-making, by restarting bread-making by twice inputting a signal by means of a start means, so that bread-making can be immediately restarted from the next condition by the action of a halfway process storing means. CONSTITUTION:When bread materials are put in the inside of a vessel 1 and then bread-making is started by a starting means 5, a control means 6 controls a kneading means 2 and a heating means 3 in response to the output of a temperature detecting means 4 for carrying out bread-making. If bread-making is started by mistake, a canceling means 7 outputs a signal to the control means to stop bread-making. Then, a halfway process storing means 8 stores the condition at the time of bread-making process in the control means. It is so constituted that, at that time, if a signal is twice input by the starting means, the bread-making process in the control means is restarted from the above stored condition. Thus, even if bread-making is interrupted by mistake after the starting of bread-making, when a signal is twice input by the starting means, bread-making can be restarted from this condition by the action of the haflway process storing means.
Patent JP-H08134206-A (JP)
Title: Copolyamide resin
Inventor: SATO SHINICHI
IPC: C08G69/34
Filed: 1994-11-08
Abstract: PURPOSE: To obtain a copolyamide resin excellent in transparency, flexibility, anti-blocking properties and anti-hygroscopicity. CONSTITUTION: This resin is produced from a diamine (a), a dimeric fatty acid (b) and a dibasic acid (c) other than a dimeric fatty acid and has a number- average molecular weight of 2,000 to 100,000, wherein the polyamide bonds formed from the raw materials (a) and (c) are based on such a combination of these materials as to provide a [-CH2 -]/[-NHCO-] ratio of at least 6:1 and of which the constituent units based on the dimeric fatty acid accounts for 5-75wt.%.
Patent JP-2000094363-A (JP)
Title: Stapling member remover and automatic document conveying device provided with it
Inventor: JIYOUDAI AKIYOSHI
IPC: B25C11/00
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of inconveniences such as the damage to a paper bundle and jamming of a conveyance path by removing a stapling member and judging the removal operation. SOLUTION: A removal means 400 is provided with a removal unit 410 provided with an insertion member 411 to be inserted between a document bundle D and a staple stapling the document bundle and a support member 430 supporting it slidably therein. Moreover, it is provided with a removal unit travel means 440 moving the removal unit 410 in the direction vertical to the direction of document conveyance and the direction of document width in the support member 430 and a support member travel means 450 moving the whole support member 430 in the direction of document conveyance. After the removal means is operated, the presence or absence of a stapling member is directly detected by a detection means to detect whether the stapling member is removed or not. The detection means functions as a judging means. Moreover, torque of a motor operating an insertion member 411 of the removal means is detected to judge whether the staple is removed or not based on changes of torque.
Patent JP-2000103391-A (JP)
Title: Lifesaving buoy
Inventor: TAKAHASHI AKIO
IPC: B63B22/00
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To clearly indicate the scene of a disaster promptly after the disaster, or to confirm the position of the lifesaving buoy at real time for enabling quick rescue. SOLUTION: A lifesaving buoy comprises a GPS position measuring device 2, a wireless transmitter 3, a power supply device 4 therefor, a disaster detecting sensor 5, and a closed waterproof vessel 1 for housing these and a control circuit 7. The buoyancy and stability of the buoy is adjusted to maintain a transmitting antenna 6 above the water surface; and the buoy is so constituted that the measured position information from the GSP position measuring device 2 together with a disaster signal are transmitted through a disaster signal transmitter 3 by the control circuit 7 operated by the disaster detection of the disaster detecting sensor 5.
Patent JP-H05114827-A (JP)
Title: Shunting circuit
Inventor: ARAI HIROMI
IPC: H03F3/45
Filed: 1991-10-22
Abstract: PURPOSE:To obtain the low-noise shunting circuit by connecting (n-1) diodes to the emitters of a 1st and a 2nd transistor(TR) and also connecting (n) diodes to the bases of the 1st and 2nd TRs. CONSTITUTION:Groups 12 and 13 of (n-1) series-connected diodes are connected to the emitters of the TRs 8 and 9 and then the gain as a differential amplifier is decreased to reduce noise amplification effect. Diode groups 10 and 11 of (n) series-connected diodes are connected to the bases of the TRs 8 and 9 to obtain a current ratio based upon output currents I1 and I2. Consequently, I1/I2=I4/I3 logically holds as a result of the circuit connections to prove that a current I0 can be shunt at the ratio of the currents I1 and I2. Consequently, the current flowing to a current source can be shunt at a desired ratio and the noises in the shunt output currents are reducible.
Patent JP-2001089132-A (JP)
Title: Method of synthesizing zeolite
Inventor: KURATA YOHEI
IPC: C01B39/04
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a simple method of synthesizing a zeolite such as [A1]-SSZ-31 zeolite good in purity. SOLUTION: A zeolite is synthesized by drying a mixture of a zeolite raw material with an aluminum-containing substance, an organic template (preferably N,N,N,N',N',N'-hexaethyl-1,6-diazoniahexane dihydroxide or its salt) and water, providing a powdery dry gel, reacting the resultant dry gel while bringing the dry gel into contact with saturated steam and synthesizing the [A1]-SSZ-31. Furthermore, the N,N,N,N',N',N'-hexaethyl-1,6-diazoniahexane dihydroxide or its salt is used as the organic template to synthesize the zeolite.
Patent JP-H05113696-A (JP)
Title: Magnetic particles and production thereof
Inventor: SHIOZAKI MASAYA
IPC: G03G9/087
Filed: 1991-10-22
Abstract: PURPOSE:To provide magnetic particles having excellent durability, electrostatic chargeability and moisture resistance and capable of giving a satisfactory image. CONSTITUTION:Each of magnetic particles obtd. by dispersing magnetic powder in resin particles is composed of a core layer and a coating layer. The core layer is a layer contg. magnetic powder dispersed in a polymer of a radical polymerizable monomer. The coating layer is a layer contg. magnetic powder dispersed in a polymer obtd. by radical polymn. and ring opening polymn. of a radical polymerizable monomer having at least one functional group selected among cyclic ether, cyclic sulfide, cyclic imine, lactam and lactone. The core layer and the coating layer have been bonded to each other by copolymn.
Patent JP-S61157007-A (JP)
Title: Frequency modulation (conversion) arithmetic circuit
Inventor: KONISHI KAZUO
IPC: H03C3/00
Filed: 1984-12-28
Abstract: PURPOSE:To convert (modulate) a frequency of an output wave stored in an SIN or a COS table to any frequency by adding an addition data stored in a storage means with an output frequency address and adding selectively its addition output with another addition data or an m-value selectively. CONSTITUTION:When the 1st selector 27 selects a pattern [001001...] pattern in a memory 26 and the 2nd selector 28 selects a [010101...] pattern in the memory 26, an output frequency address 15 is added accumulatingly by the two patterns into [0,0,1,2,3,3,5,5,...]. Then an output 19 of an SIN or a COS table 21 undergoes frequency conversion. This is the conversion of 2/3 time to a fundamental frequency. Thus, the operation circuit with the constitution like this outputs an output waveform of any frequency to the output 19 of the SIN or the COS table 21 by selecting properly and adding patterns in the memory 26 through the m-designation by means of a selector switch 20 and the selectors 27, 28.
Patent JP-2001101691-A (JP)
Title: Pickup device for optical disk
Inventor: ISAKA TAKASHI
IPC: G11B7/12
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a pickup device capable of reducing jitters when information is read from an optical disk, e.g. a CD, and writing information accurately corresponding to an original waveform when the information is written in the CD. SOLUTION: The upper surface (surface of a side opposite an optical disk) of a pickup 2 and a full side peripheral surface are covered with a cover body 5, and a part opposite to a lens 21 is made of a light transmitting material. Thus, since the lens 21 is prevented from being affected by an air flow generated by the rotation of a CD, fine vibration is suppressed. In addition, a conductive brush is provided near the pickup so as to realize contact with the CD, or a buffer body such as felt or the like is provided between the movable and fixed parts of the pickup, and thus the fine vibration of the lens is effectively suppressed.
Patent JP-S61157249-A (JP)
Title: Melted material leakage preventing jig for casting rotor
Inventor: SANO GORO
IPC: H02K15/00
Filed: 1984-12-28
Abstract: PURPOSE:To obtain a melted material leakage preventing jig for a casting rotor applied to a rotor of different diameter by connecting many blocking members by a binding string in series, and individually closing half-closed slots by the members. CONSTITUTION:Half-closed slots 3 having holes 2 are formed on the inner periphery on the outer periphery of a core block 1, gathered to form a rotor. Blocking member 4 is formed of ceramic fiber in a felt shape, a binding string 7 is passed through the holes 6 to be connected in series. A coupler 8 is formed of a hook piece 9, a lock member 10 and a ring member. Thus, the projections 5 of the members 4 are engaged with the holes 2 of the slots 3 by aluminum casting, bound by the string 7 to completely block the holes 2. This core block 1 is set between upper and lower dies, melted aluminum is poured from the inlet of the lower die to cast, thereby forming a cast rotor.
Patent JP-2000103272-A (JP)
Title: Vehicular seat
Inventor: YAMAGUCHI HIRONORI
IPC: B60N2/427
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular seat having a compact submarine suppressing mechanism with simple constitution. SOLUTION: A submarine suppressing mechanism 15 arranged in a seat 10 has brackets 20, 25 arranged in a cushion frame 12, links 22, 27 and a submarine suppressor 30 supported by the links 22, 27. In the links 22, 27, its one end side is rotatably supported on the brackets 20, 25 by support shafts 21, 26, and the other end side of the links 22, 27 is put in a downward hanging posture. The submarine suppressor 30 has a first rod 35, a second rod 36 and a gas generator for generating gas for actuating the respective rods 35, 36 to the contracting side at vehicle collision time. The gas generator burns at collision time, and when the rods 35, 36 move to the contracting side, the links 22, 27 rotationally rise by interlocking with the movement, so that the submarine suppressor 30 moves up to a rising position.
Patent JP-S62134534-A (JP)
Title: Method for calibrating three-direction force detector
Inventor: SUZUKI TATSUO
IPC: G01L25/00
Filed: 1985-12-06
Abstract: PURPOSE:To make it possible to detect only external force by erasing the effect of the wt. of a working jig regardless of a wrist posture, by a method wherein the X-axis of a three- direction force detector is set to a vertical direction prior to work to take outputs Yo, Zo of Y- and Z- axes and the wrist of a robot is subsequently rotated by 90 deg. to take the output Xo of an X-axis. CONSTITUTION:A three-direction force detector 3 is mounted to a robot wrist 2 and a working jig 4 is fixed to the leading end of said detector 3 and the wt. W of the working jig 4 itself is preliminarily measured and the X-axis of the detector 4 is allowed to coincide with a vertical direction. Whereupon, the wt. of the working jig 4 is entirely applied to the X-axis and the outputs of Y- and Z- axes substantially come to zero. The outputs of the Y- and Z- axes at this time are set to Yo, Zo. Next, when the robot wrist 2 is rotated by 90 deg. around a Z-axis, the wt. of the working jig 4 is entirely applied to the Y-axis but not applied to the X- and Z- axes and, therefore, the output of the X-axis is set to Xo. By this calibration of a zero point, output at the time of no load can be confirmed. When work is performed by a wrist posture, both of the component force of external force received by the working jig 4 and the component force of the wt. of the working jig 4 are applied to each of the detection axes of the three-direction force detector 3 but, because the effect of the wt. W of the working jig 4 can be set off by calculating the component forces, the residual part becomes an external force.
Patent JP-H03138115-A (JP)
Title: Injection molding method for hollow molded product with uneven struction section
Inventor: KANEISHI AKIMASA
IPC: B29C45/00
Filed: 1989-10-24
Abstract: PURPOSE:To manufacture a hollow molded product without an unevenly disposed hollow section and of uniform wall thickness by injection pressurizing gas into injected molten resin and discharging a part of the molten resin in a molded product die cavity into an auxiliary cavity under the dwell pressure formed by means of the pressurized gas. CONSTITUTION:A mold provided with a molded product die cavity and an uneven-walled structure section and an auxiliary cavity communicated with the molded product die cavity is used, and molten thermoplastic resin is injected into the molded product die cavity. Then, pressurized gas is injected into the molten resin and a part of the molten resin in the molded product die cavity is discharged into the auxiliary cavity under the dwell pressure formed by means of pressurized gas. Thus, a hollow molded product with the desired uneven-walled structure section can be manufactured by the injection molding method.
Patent JP-H04331460-A (JP)
Title: Power converter
Inventor: SHIMON FUREIDORIN
IPC: H02M7/12
Filed: 1991-09-27
Abstract: PURPOSE: To improve an input power factor by forming a current that flows to an input inductance in nearly the same waveform as the terminal voltage of the input inductance that is connected in series with a power switch. CONSTITUTION: A waveform detection adjustment circuit 251 feeds a control signal to a power switch 207, so that the current waveform of an inductance 205 is maintained to be the same reproduced waveform, that has the same phase as the sinusoidal AC voltage waveform being applied to the series circuit of the inductance 205 and a power switch 207. More specifically, a control signal based on a specific conversion function is fed to a PWM switch drive circuit 241, according to a voltage waveform applied to the inductance 205 which is connected in series with the power switch 207, thus adjusting the duty ratio of the power switch 207, so that the current waveform of the inductance 205 can be maintained to be a sinusoidal waveform and hence improving an input power factor.
Patent JP-H0590243-A (JP)
Title: Method of processing si substrate
Inventor: SAKAGUCHI KIYOBUMI
IPC: H01L21/02
Filed: 1991-09-27
Abstract: PURPOSE:To process a bulk Si substrate easily and evenly and to make it possible to apply the bulk Si substrate to an X-ray mask, a light-transmitting substrate, a micromachining and the like by a method wherein a non-porous Si substrate is partially brought into a porous state from the substrate surface to the substrate rear and the porous Si regions of the substrate are removed by a chemical etching. CONSTITUTION:A method of processing an Si substrate is performed in such a way as to have a process for bringing partially a non-porous Si substrate 11 into a porous state from the substrate surface to the substrate rear at one place or more and a process for removing porous Si regions 13 of the substrate by a chemical etching. For example, the surface and rear of a non-porous Si substrate 11 are both covered with each mask 12 and windows are partially opened. Then, an anode-chemical formation is performed in an HF solution and exposed parts are brought into a porous state from the substrate surface to the substrate rear. After that, the substrate is wetted in a hydrofluoric acid-nitric acid-acetic acid (1:3:8) solution and porous Si regions 13 are subjected to chemical etching and are removed. In that case, when the masks 12 are arranged at the same position within the surface and the rear on both of the surface and the rear, the wall surfaces of holes are formed in a vertical form and when the masks 12 are shifted from each other and are arranged, the wall surfaces are formed in an oblique form.
Patent JP-H1198337-A (JP)
Title: Communication equipment
Inventor: KONDO YUICHI
IPC: H04N1/32
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a communication equipment capable of executing the appropriate remote receiving processing of confidential reception information and improving functionality without impairing the secrecy of the confidential reception information. SOLUTION: A remote operation reading request is transmitted from an instructing equipment 1 to a main equipment 2, and confidential reception data, memory reception data, and confidential reception result report or the like stored in the memory of the main equipment 2 are transferred to the instructing equipment 1 side. The password and acceptance number of the confidential reception data are added to the remote operation reading request for requesting the transfer of the confidential reception data so that only the necessary confidential reception can be selected and transferred.
Patent JP-H02188569-A (JP)
Title: Fluoroaliphatic sulfonamide poly(oxyalkylene) compound
Inventor: MEINAADO NIIRE MATSUKURATSUKUR
IPC: C08J7/04
Filed: 1989-10-24
Abstract: NEW MATERIAL: Fluoroaliphatic sulfonamido poly(oxyalkylene) compounds of formula I ((x)-(z) are each 0 - about 200; x+z is at least 2; (y) is 0 or 1, and then when exists, less than about 20 wt.% of polymer main chain; R is aryl, aralkyl, alkaryl, aminoalkyl, hydroxyalkyl; R' is ethylene, propylene; R" is 2-8C alkylene; R f  is fluoroaliphatic).  
     EXAMPLE: Compound of formula II.  
     USE: Antistatic agent.  
     PROCESS: A fluoroaliphatic sulfonyl fluoride compound is reacted with polyetherdiamine to obtain a compound of formula I. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S63130617-A (JP)
Title: Epoxy resin composition for sealing semiconductor
Inventor: HIRAI HISASHI
IPC: C08G18/58
Filed: 1986-11-20
Abstract: PURPOSE:To make it possible to form an epoxy resin composition which can give a cured product excellent in low stress, heat shock resistance and adhesiveness, by mixing an epoxy resin with blocked polybutadiene isocyanate and a functional group-containing silicone as essential components. CONSTITUTION:An epoxy resin (a) is mixed with a compound (b) derived by blocking the active isocyanate groups of an isocyanate-terminated polybutadiene polymer with an oxime or a phenol and a compound (c) which is a liquid organosiloxane compound having epoxy, hydroxyl, carboxyl, hydroxyl, or amino groups on the terminals or in the side chains as essential components. As said oximes used for blocking in component (b), any of aldoximes or ketoximes may be used. Examples of said phenols include phenol, cresol and xylenol. The amount of (b+c) used is preferably 2-12wt%, based on the epoxy resin containing a curing agent.