baber/WOPTO huggingface dataset:
Patent JP-S6447315-A (JP)
Title: Device for opening grain granule bag of grain granule bagging device
Inventor: ICHINOSE MIKIO
IPC: A01F12/46
Filed: 1988-07-20
Abstract: PURPOSE:To facilitate bagging operation, by equipping an endless rotary belt with an operating part for a shutter of a delivery column of a grain bag packing hopper and opening and closing the shutter by change of drive rotation direction of the rotary belt. CONSTITUTION:When a bag 4 is charged with grain granules and the full bag is detected by a sensor 15 of a pressure-sensitive type, first a first chain 11 carries out shutter closing action, boot extracting and raising action and fastener closing action. Then a second chain 14 takes out the charged bag, a takeoff derive 6 takes out an empty bag 4, attaches the empty bag to the tip parts of both supporting levers 5 and a bag opening device 7 is operated. When the bag 4 is opened, the first chain 11 successively carries out boot inserting action and shutter opening action to restart charging.
Patent JP-H1026570-A (JP)
Title: String-tension detecting sensor
Inventor: MAEDA YOICHI
IPC: G01L5/06
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To obtain the compact string-tension detecting sensor, which has excellent durability and can measure the string tension accurately. SOLUTION: A movable lever 15 is engaged with an abrasion resistance shaft part 3 freely rotatably and held with coil springs 21-24, which are set under the compressed state, so that balance is elastically maintained. A movable spring guiding roller 19 is mounted at one end part of the movable lever 15, and a magnet 25 is attached no the slightly eccentric position from the shaft part 3. A magnetoresistance element is arranged at the specified position so as to face the magnet 25. A piece of string 40 is hooked around a fixed string guiding roller 7, a movable string guiding roller 18 and a fixed string gruiding roller 8. The movable lever 15 and the magnet 25 are turned into the direction of an arrow mark (c) by the high speed running, and the output voltage of the magnetoresistance element is changed based on the rotary angle of the magnet 25.
Patent JP-H0819402-A (JP)
Title: Structure of golf part of footwear
Inventor: KOBAYASHI NAOKI
IPC: A43B13/20
Filed: 1994-07-08
Abstract: PURPOSE:To provide the structure of the sole parts of footwear which is not only good in a cushion property, but always hygienic and comfortable in wearing by preventing accumulation of moisture in the footwear. CONSTITUTION:This structure is composed of an approximately planar cushion body 11 of an open cellular structure having a sole surface shape, a flexible skin material 12 which tightly encloses this cushion body, air suction openings 13 which are formed in the position in contact with the heel part of the front surface part of this skin material and are so formed as to open at the time of parting of the heel part and to be hermetically closed at the time of contact with the heel part and plural air blow-off openings 14 which are likewise formed near the root of the foot finger parts in the front surface part of the skin material.
Patent JP-S6426070-A (JP)
Title: Fluid cock device
Inventor: UOMORI KOJI
IPC: F16K1/14
Filed: 1987-07-20
Abstract: PURPOSE:To reduce the extent of operating physical force by supporting a spherical valve body free of rolling motion, and installing a device which energizes a valve body supporter, supported free of rotation to a cock body, and the valve body toward an opening. CONSTITUTION:A cock device has a supporter 3 rotatably housed in a cock body 1 and a lever member 4 for rotating a spherical valve body 2 and the supporter 3. This valve body 2 is energized by a coil spring 31. Since there are few parts sliding with each other as compared with the conventional cock, slide resistance decreases and, what is more, force for driving the lever member 4 is reduced.
Patent JP-S6426776-A (JP)
Title: Apparatus for moving cylindrical cloth in length direction
Inventor: ETSUNO KAZUHIRO
IPC: D03D37/00
Filed: 1987-07-20
Abstract: PURPOSE: To provide the subject apparatus, equipped with at least two mechanisms for moving a cylindrical cloth, with which a core is covered, by a caterpillar rotating while being pressed to an expanded section of the core, to move the cloth uniformly in the longitudinal direction without causing a texture bias or damage of the weft. CONSTITUTION: This apparatus slides upward a cylindrical cloth, with which a core 4 is covered, over an expanded section 6 of the core 4 by rotating a caterpillar 8 of a pressing device 5 while pressing it to the expanded section 6. At least two pairs of the pressing device 5 and expanded section 6 are arranged alternately in the vertical direction, and the entire outer periphery of the cylindrical cloth is moved by the caterpillar 8 of the pressing device 5 of at least one of the pairs, to move the cloth uniformly in the longitudinal direction without causing a texture bias or damage of the weft.
Patent JP-2000080792-A (JP)
Title: Ceiling inspection hole device
Inventor: HORI KOJI
IPC: E04F19/08
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To prevent a heat-insulative internal cover from being chipped off when attaching the internal cover to a fitting frame and enhance air-tightness and improve heat insulation efficiency. SOLUTION: In this ceiling inspection hole device, a heat-insulative internal cover 4 is arranged at the upper side of an inspection cover 14 opening or closing an opening 1 provided in a ceiling. The fitting frame 2 is attached to the opening 1 and a heat-insulative external frame 3 is attached to the fitting frame 2 and further, the heat-insulative internal cover 4 covering the upper side of the inspection cover 14 is attached to the inside of the heat-insulative external frame 3, and the external frame 3 is formed of a material softer than the internal cover 4.
Patent JP-H0822380-A (JP)
Title: Printer controller
Inventor: SHIRAKU YUTAKA
IPC: B41J29/38
Filed: 1994-07-08
Abstract: PURPOSE:To permit the performance of a device where CPU with plural bytes is aopted to sufficiently work so as to attain a high speed processing by simultaneously read plural kinds of data from first and second storage means. CONSTITUTION:A centronics connector 1 inputs a one-byte data N(N+1) and a strobe signal S from a host computer. A low-order byte register 2 and a high-order register 3 are arranged side by side in the succeeding stage of the centronics connector 1. The low-order byte register 2 stores data N when the strobe signal S falls (leading edge) and the high-order byte register 3 receives the inverted strobe signal S so as to store data N+1 when the strobe signal S rises (trailing edge). Then, the low-order register 2 and the high-order register 3 simultaneously output data N and data N+1 to CPU 7 at the time of receiving a data output signal 0 from CPU 7.
Patent JP-H0466707-A (JP)
Title: Solenoid valve drive device
Inventor: KAWAMURA HIDEO
IPC: F16K31/06
Filed: 1990-07-09
Abstract: PURPOSE:To increase the mechanical strength of a movable, by increasing magnetic flux density acting on secondary coils, through the arrangement of amorphous alloy plates at the whole periphery of the secondary coils consisting of aluminum, and at the same time filling plastic into the mutual spaces of the above amorphous alloy plates. CONSTITUTION:When a controller 4 outputs a control. signal to an initial drive device 41, electric power is supplied to a magnetizing coil 33, and fixed magnetic poles 31, 32 are magnetized. And a magnetic flux issued from the pole 32 forms a magnetic passage that runs to the pole 31 through passing the inside of a movable magnetic pole 11. Accordingly, the pole 11 is sucked to the roles 31, 32, and drives an air suction valve 1 in an opening direction. In this instance, in order to manufacture a movable that is connected to the center vicinity portion of the shaft portion of the air suction valve 1, a plurality of amorphous alloy plates 21 provided in parallel to each other at a predetermined interval, are inserted in order with a plurality of aluminum wires, and then bent into an annular shape, and a secondary coil 22 is formed. And the mutual spaces of amorphous alloy plates 21 are reinforcingly filled with plastic, and at the same time connection with the valve 1 is made by means of plastic.
Patent JP-S62110306-A (JP)
Inventor: BENTORII ENU SUKOTSUTO
IPC: H03D7/14
Filed: 1986-07-31
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-S5973443-A (JP)
Title: Manufacture of glass proform for optical fiber
Inventor: NAKAHARA TSUNEO
IPC: G02B6/00
Filed: 1982-10-18
Abstract: PURPOSE:To facilitate the control of the profile of a glass perform, by placing a preliminary heating furnace controlled at a temperature range to effect the incomplete solidification of the porous perform between the growing point of the porous perform and the main furnace for converting the preform to a transparent glass. CONSTITUTION:A porous preform for an optical fiber is grown longitudinally, and converted to a transparent glass continuously by using a main furnace 28 placed coaxially with the preform. A preliminary heating furnace 36 controlled to a temperature to effect the incomplete solidification of the porous preform is placed between the growing point of the preform and the main furnace 38. The preform is dehydrated and its refractive index is controlled by the dissipation of the dopant in the preliminary heating furnace 36 in an atmosphere containing an inert gas and a dehydration agent to reduce and dissipate the dopant. Thereafter, the preform is converted to transparent glass by the main furnace 38 in an atmosphere containing an inert gas and the dehydration agent.
Patent JP-H0469872-A (JP)
Title: Stepping motor driving circuit for flexible disk device
Inventor: KIMURA HITOSHI
IPC: G11B21/08
Filed: 1990-07-11
Abstract: PURPOSE:To reduce the current consumption by supplying power to keep the position regardless of oscillation and shock at the time of the end of seek. CONSTITUTION:Each time a signal STP is sent from a host, the states of D type flip flops 3-1 and 3-2 are changed, and four elements out of switching elements 12-1 to 12-12 corresponding to them are turned on, and the current flowing direction in a winding is changed. A magnetic head is fed by one step at each time. When the signal STP is continuously sent from the host within a certain time, a monostable multivibrator 8 is triggered to continuously output high level '1'. If the signal STP does not come for the certain time or longer, the output of a monostable multivibrator 8 goes to low level '0', and the current is reduced to 1/2.
Patent JP-S6428086-A (JP)
Title: Safety device for motorcycle
Inventor: IMAIZUMI TOMOAKI
IPC: B62J27/00
Filed: 1987-07-21
Abstract: PURPOSE: To prevent a secondary accident by detecting the presence or absence of a rider with detecting electrodes in the seat skin of a motorcycle, detecting an overturn with a mercury switch, and cutting off a power feed line when no rider is detected at the time of an overturn to stop an engine. CONSTITUTION: Sheet-like detecting electrodes EL1, EL2 are provided between a skin covering the cushion body of the seat ST of a motorcycle and a pad to detect the presence or absence of a rider MAN on the seat ST. An overturn sensor utilizing a mercury switch is provided on a body frame. When a vehicle body is overturned by an accident and the rider MAN is thrown out from the seat ST, a power feed line is cut off by the operation of detecting switches to quickly stop an engine, and a secondary accident caused by the rotation of the engine at the time of the overturn is prevented.
Patent JP-S5883194-A (JP)
Title: Heat exchanger
Inventor: ADACHI MASAAKI
IPC: F25B39/04
Filed: 1981-11-12
Abstract: PURPOSE:To prevent the thick film of a condensed liquid from being formed on the inside wall of a heat-transmitting pipe, by placing a plurality of rings at appropriate intervals on the inside wall of the heat-transmitting pipe through which an internal fluid flows down. CONSTITUTION:A plurality of rings 8 are placed at appropriate intervals in the interior of descending pipes 4a, 4b so that the rings 8 made contact with the inside wall of the pipes 4a, 4b along the circumferential direction. Since the film 9 of the condensed liquid flowing downwards through the pipes 4a, 4b is cut by the rings 8 before it becomes thick, the film of the condensed liquid formed on heat-transmitting surfaces on the downstream becomes also thin, and the heat- transmitting performance is enhanced. In addition, since the rings 8 are downwardly slanted in the direction of from the upstream side B to the downstream side C in respect of the flow of an external fluid, the condensed liquid on the heat-transmitting wall on the upstream side B can be rapidly washed away to the heat-transmitting wall on the downstream side C.
Patent JP-H1028208-A (JP)
Title: Read-out device
Inventor: KOBAYASHI TOSHIYUKI
IPC: H04N1/028
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To supply a stable video waveform to a main body side, even when variation is present between the lots of a contact type image sensor by judging whether or not ringing is generated. SOLUTION: A video waveform outputted from a contact type image sensor 12 is A/D converted by providing fine sampling points, a difference (Δi =Vi -Vi-1 ) of adjacent outputs is calculated from obtained output values (V1 , V2 ,...Vn ), and when any one is a negative value, a video output terminal is switched so as to be connected with the series resistance of a series resistance switching board 15.
Patent JP-S6072440-A (JP)
Title: Cyclic communication method
Inventor: KATOU TOORU
IPC: G06F15/177
Filed: 1983-09-29
Abstract: PURPOSE:To attain efficiently circulation of information by providing additionally a discriminating section detecting a circulation signal and a function selecting an address to be the shortest path to a communication control processing function section to allow the circulation signal to select the address of the shortest path thereby performing communication processing. CONSTITUTION:In circulating a certain kind of information from a CPU1-1 to CPU1-2-1-4, a SEND ANY signal and a list of CPUs to be circulated are added. A communication control processing device 2-1 receives this signal at the discriminating section 21, which discriminates that the signal is the SEND ANY signal, the section 21 actuates a selection section 22 to retrieve a communication state table 23. CPU names representing the system constitution and the communication state of each device are stored in the table 23. The selection section 23 uses the information of the table 23, selects, e.g., the CPU1-3 having the shortest communication time, actuates the communication processing section 24 to transfer the information to the CPU1-3. The operation above is repeated.
Patent JP-S6338953-A (JP)
Title: Toner for developing electrostatic image for heat roller fixing
Inventor: MATSUBARA AKITOSHI
IPC: G03G9/087
Filed: 1986-08-04
Abstract: PURPOSE:To obtain a toner which permits fixing at the lower temp. and has good offset resistance by using a copolymer prepd. by chemically bonding a specific crystalline polymer having 50-145 deg.C m.p. and amorphous polymer having 50-100 deg.C glass transition point as a binder. CONSTITUTION:This toner contains the copolymer prepd. by chemically bonding the at least one kind of the crystalline polymer selected from crystalline polyacrylate and crystalline polymethacrylate having 50-145 deg.C m.p. and the amorphous polymer having 50-100 deg.C glass transition point as essential components is used as the binder. The m.p. of the crystalline polymer is preferably higher than the glass transition point of the amorphous polymer. The toner is thereby made to melt at the lower temp. and the higher speed at the time of fixing with a heat roller and the excellent low-temp. fixability is obtd. The toner is hardened at an ordinary temp. and the decrease of the viscosity during melting is suppressed. The excellent offset resistance, blocking resistance, frictional electrostatic chargeability and durability are thus obtd.
Patent JP-H054742-A (JP)
Title: Document feeder
Inventor: YAMASHITA MASASHI
IPC: B65H29/22
Filed: 1991-06-26
Abstract: PURPOSE:To discharge documents to the last one with good alignment by decelerating the discharge speed temporarily when a previous document just before the last document among documents to be discharged passes the prescribed position, and discharging the following document at the previous discharge speed. CONSTITUTION:When a previous document just before the last one of documents to be discharged by a discharge means 40 passes a prescribed position, discharge speed is temporarily decelerated. The following last document is discharged at less than the previous discharge speed, or after the discharge means 40 is temporarily stopped. Therefore, even if an interval between the last document and the previous document just before the last one is short, it can be made longer in a discharge process. It is thus possible to discharge the last document after the previous document just before the last one stops at a discharge tray 12, and discharge the documents up to the last one with good alignment.
Patent JP-S57105720-A (JP)
Title: Liquid crystal display element
Inventor: SATOU YUKIHIRO
IPC: G02F1/1347
Filed: 1980-12-24
Abstract: PURPOSE:To prevent generation of coloring and a drop of operating voltage margin, by  laminating two twist nematic (TN) type liquid crystal display element, and specifically  deciding the orientation direction of absorption axes of the upper and lower polarization plates and the upper and lower liquid crystal layers. CONSTITUTION:In a display element which has doubled TN type liquid crystal display  elements 1, 2 of the same specifications having a twist angle of 90 deg. or less, a lower  substrate side liquid crystal molecular axis 1b of an upper layer element 1 and an  upper substrate side molecular axis 2a of a lower layer element 2 are made orthogonal. Also, an absorption axis 3a of an upper polarization plate 3 is made parallel or orthogonal to an upper substrate side molecular axis 1a of the upper layer element 1. Also,  an absorption axis 4a of a lower polarization plate 4 is made parallel or orthogonal to  a lower substrate side molecular axis 2b of the lower layer element 2. In this way,  since the oscillation surface of light is always made parallel or orthogonal to the liquid crystal molecular shaft, generation of coloring and a drop of operating voltage  margin are prevented. In case when an intermediate polarization plate 5 is used, the  same effect is realized by forming so that an absorption axis 5a is made parallel or  orthogonal to the molecular axes 1b, 2a.
Patent JP-H1028333-A (JP)
Title: Portable telephone set
Inventor: YOKOMURA RYOJI
IPC: H02J7/00
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a portable telephone set which displays a battery-changing alarm when the temperature is low, while a lithium ion battery is being used. SOLUTION: When a recognizing means 2b recognizes that the used battery, discriminated by a battery discriminating section 4, is a lithium ion battery, a display control means 2b turns on a mark, indicating that 'a lithium ion battery is being used' on an LCD←1. When a temperature-detecting section 3 detects that the temperature has become lower than a specific value 0 deg.C while the lithium ion battery is being used and the recognizing means 2b recognizes the detected result of the section 3, another display control means 2b flickers the mark indicating that 'a lithium ion battery is being used'.
Patent JP-H0630262-A (JP)
Title: Image signal processing circuit
Inventor: MASUYAMA MASAYUKI
IPC: G06T1/00
Filed: 1992-07-09
Abstract: PURPOSE:To obtain an image processing circuit for correcting offset dispersion so as not to generate density nonuniformity at the time of reading caused by this output signal offset dispersion between solid-stage image pickup devices even in the case of reading a dark original such as a photographic original at an image sensor device used for reading characters or images. CONSTITUTION:Sample-and-hold is performed for a signal part, which is reset in the solid-state image pickup device, among output signals outputted from solid-state image pickup devices 7a and 7b by an offset signal selection switch 12 and a capacitor 13 in the image signal processing circuit, differential amplification is performed with the output signals by an operation amplifier 16, and offset correction is performed for each solid-state image pickup device. Thus, there is no output signal offset dispersion between the solidstate image pickup devices, the problem of density unevenness between the solid-state image pickup devices in the case of reading dark original is eliminated with simple circuit configuration, and the correction following up the fluctuation of a temperature/ power supply voltage is possible.
Patent JP-H0915069-A (JP)
Title: Input torque detector for power steering
Inventor: MISHINA SADAO
IPC: B62D5/04
Filed: 1995-06-26
Abstract: PURPOSE: To obtain an input torque detector which can be machined easily and in which a spiral groove constituting a mechanism for converting the relative rotation between the input and output shafts into axial motion can be machined with low accuracy. CONSTITUTION: When a torsion bar 2 is twisted by torque, relative rotation takes place between an input shaft 1 and an output shaft 3 and a conversion mechanism is actuated to slide a sleeve 7 in the axial direction and the sliding amount is detected by means of a sensor 17. The conversion mechanism comprises a spiral groove 13 having open ends made in the input shaft 1, and a member 8 fitted in the sleeve 7 and engaged with the spiral groove 13.
Patent JP-S6339153-A (JP)
Title: Optical type recording and reproducing device
Inventor: TAMAKI MASAKO
IPC: G11B7/135
Filed: 1986-08-01
Abstract: PURPOSE:To reduce double refraction by providing a condenser lens between a light source and a mirror and providing also a condenser lens between the mirror and a photodetector to make an incident angle small to attain the tracking purpose, thereby increasing the Kerr rotatory angle. CONSTITUTION:The light radiated from a linearly polarized laser light source 1 is collected by a condenser lens 2, made incident in a mirror 3, the light reflected in the mirror 3 is collected by a condenser lens 4 and a focus is formed on a face of an optical recording medium 5. On the other hand, the light reflected in the optical recording medium 5 is separated from the incident light axis, passes through the condenser lens 4 and reflected in other mirror surface from a face reflecting the light made incident from the laser light source among the mirror faces of the mirror 3, collected by a condenser lens 6 and the light is detected by a photodetector 7. Thus, the incident angle to the recording medium 5 is decreased, the increase in the Kerr rotatory angle, the decrease in the double reflection and the tracking error decrease are attained.
Patent JP-S6074053-A (JP)
Title: Array memory
Inventor: SASAKI SHIGERU
IPC: G06T1/20
Filed: 1983-09-30
Abstract: PURPOSE:To increase a processing speed by providing an array cache momory arranged in two dimensions wherein memory elements more than processor elements in a processor array. CONSTITUTION:An address multiplexer 7 selects and applies an address to a memory body 4 during a readout period. Then read data is transferred to and stored in the register 6 of a destination memory element or a processing element in the array processor. On the other hand, the address multiplexer 7 selects and applies a write address to the memory body 4 during a write period. At this time, a write signal is fed and the data stored in the register 6 during the last readout period is written in the specified address of the memory 4. A data multiplexer 5 is controlled systematically as to the respective memory elements of the array cache memory 3 to shift and transfer simultaneously data on the two-dimensional plane of the array cache memory in some specific direction.