baber/WOPTO huggingface dataset:
Patent JP-S58156736-A (JP)
Title: Brake rotor of disc brake
Inventor: CHIBA MASAYUKI
IPC: B60T5/00
Filed: 1982-03-09
Abstract: PURPOSE:To suppress the generation of standing wave vibration mode and prevent brake squeaking by a structure wherein the ventilated type brake rotor is so constituted that its circumferential mass distribution lacks uniformity. CONSTITUTION:The brake rotor 11 is provided with annular urging surfaces 12 and 13, which are urged by brake friction pads in pinching manner and within which a plurality of ribs 14 radially extended and arranged at equal angular space intervals and are unequal in their radial lengths are provided. Gaps 15 radially extended are provided between the ribs 14 in order to efficiently radiate the frictional heat produced during braking. Because of the unequal radial lengths of a plurality of the ribs 14, the circumferential mass distribution of the rotor 11 turns to lack uniformity, resulting in making the generation of steady vibration mode with equipartitioned vibration wave form difficult, eliminating the generation of standing wave, damping the vibration and nearly eliminating the generation of the brake squeaking.
Patent JP-H01212309-A (JP)
Title: Navigation device
Inventor: OE HIDEMI
IPC: G01C21/00
Filed: 1988-02-19
Abstract: PURPOSE:To make it possible to correctly calculate the present our position of a motor vehicle even when the map data contains errors, by adding a discriminating mark to said map data. CONSTITUTION:The present own position of a motor vehicle is calculated by a main body 4 of the device based on the running data from a bearing sensor 1, a distance sensor 2 and a memory means 3. Then, the present position is synthesized with the map data and drawn as a running locus on a display 5. When the motor vehicle turns a corner during the run, it is detected whether or not there is a road in a direction to which the motor vehicle turns. If a road is present, the running locus is continuously drawn on the road. Without a road, however, it is detected whether or not a road in the same bearing as that of the motor vehicle is present before and after the motor vehicle. If there is no road in the same bearing as that of the motor vehicle, the present own position of the motor vehicle is indicated by the running locus on the map data based on the already-learned data. On the other hand, if there is a road in the same bearing as that of the motor vehicle and no flag is found (designated by reference numerals 1, 2, 15 in Fig. 3), the running locus is indicated as it is on the road. If a flag stands in the above case (as shown by reference numbers 3-14 in Fig. 3), the present position of the motor vehicle is calculated from the data of the bearing sensor 1 and the distance sensor 2 and indicated as the running locus on the map data.
Patent JP-H01259814-A (JP)
Title: Automatic bread producing machine
Inventor: NAKAKURA HIROFUMI
IPC: A47J43/046
Filed: 1989-02-15
Abstract: PURPOSE:To uniformly mix a material without flying flour and to make the temperature of the material constant without an unevenness by providing a control means for intermittently rotating a mixing blade at the start of mixing for a prescribed time and successively operating after the prescribed time. CONSTITUTION:In a cooking chamber 36, a bread baking mold 39 and a mixing blade 38 are set, material such as flour is charged, the baked time of the bread is inputted by a switch panel 64, at the time of a prescribed time, the operation of a motor 32 is started to mix. At the same time, a pin shaft 56 disposed eccentrically from the shaft of the motor is rotated to oscillate a reciprocating pump 57 to feed air from a discharge pipe 60. According to the pressure of the air forcibly fed to a water tank 61, the water is fed to the bread baking mold 39 and kneaded with the material such as the flour by the mixing blade 38. At this time, at the time of the start to mix the material such as the flour, the motor 32 is intermittently operated to mix the flour, mix the material uniformly without scattering the flour to make the temperature of the material constant without an unevenness in a short time.
Patent JP-H08229513-A (JP)
Title: Coin sorting device
Inventor: ARIKAWA KOSHI
IPC: B07C5/12
Filed: 1995-02-24
Abstract: PURPOSE: To provide a coin sorting device which is short in the time from charging of coins to discriminating of genuine coins and counterfeit coins and eliminates the possibility of stagnating the flow of the coins. CONSTITUTION: This coin sorting device has a rotary disk 11 which has plural notches 12a to 12g for scooping plural pieces of the simultaneously charged coins by each piece, a discriminating means 15 which is disposed in a specific position where the coins C are passed by rotation of this rotary disk 11 and discriminates whether the coins are genuine or counterfeit and a genuine coin passage hole 16 which is disposed in the position where the coins C pass and allows the passage of the coins C when the coins are discriminated to be genuine by this discriminating means 15.  Further, the coin sorting device includes a counterfeit coin passage hole 19 which is disposed in the position where the coins C pass and allows the passage of the coins C when the coins are discriminated to be counterfeit by the discriminating means 15 and passage hole opening/closing means 17, 18 which open and close the genuine coin passage hole 16 or the counterfeit coin passage hole 19 in accordance with the results of the discrimination made by the discriminating means 15.
Patent JP-S56133036-A (JP)
Title: Deposition of catalyst onto ceramic honeycomb
Inventor: IZUMISAWA YATAROU
IPC: B01J37/02
Filed: 1980-03-25
Abstract: PURPOSE: To deposite the catalyst onto a ceramic honeycomb shaped carrier by a method wherein the outside peripheral wall surfaces of the carrier are previously coated with a water repellent or silicone-based water repellent and then the inside walls of internal passages of the carrier are impregnated with a catalyst solution.  
     CONSTITUTION: When coating the catalyst on the ceramic honeycomb used as the carrier for the catalyst for clarifying the exhaust gases of automobiles or the like, the outside peripheral walls of the honeycomb are firstly coated with the fluorine- based or silicone-based water repellent. Then, the catalyst solution is impregnated into the inside walls of the internal passages of the honeycomb and is dried. Accordingly, an expensive noble metal contained in the catalyst solution is applied only to the effective inside walls of the internal passages of the honeycomb, resulting in an enhanced economy. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08237561-A (JP)
Title: Display device and recording and reproducing device
Inventor: YAMAZAKI YASUYUKI
IPC: H04N5/44
Filed: 1995-02-24
Abstract: PURPOSE: To prevent vertical blurrs in the case of alternately displaying odd- numbered and even-numbered field images with the half number of scanning lines. CONSTITUTION: An image from an image pickup part 11 is recorded through a recording signal processing circuit 12 into a recording medium 13 and reproduced by a regenerative signal processing circuit 14. Concerning the recorded or reproduced signal, since a signal from a display signal processing circuit 18 is delayed by a field memory 21 by closing a switch 16 to the side of (b) and alternately closing a switch 23 to (a) and (b), only the odd-numbered or even-numbered field images are extracted and those fields are displayed on the scanning lines as many as the half number of valid scanning lines on a liquid crystal display device 19 two by two. Thus, since only the same field image is displayed, vertical bluurs do not occur even when the number of scanning lines is reduced by half.
Patent JP-S53122658-A (JP)
Title: Method of taking up strip in temper rolling line
Inventor: SOU ZENKU
IPC: B21C47/26
Filed: 1977-03-31
Abstract: PURPOSE: To provide the subject method comprising the steps of : fitting a rubber sleeve to a tension reel, and embedding the proximal end of a strip to be taken up in the rubber sleeve thereby preventing generation of reel marks on the strip coil, thus improving the yield of the coil. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62194915-A (JP)
Title: Tire anti-slip means
Inventor: OKUNO MASAO
IPC: B60C27/16
Filed: 1986-02-22
Abstract: PURPOSE:To enhance the longitudinal and lateral braking abilities of a tire anti-slip means adapted to be wound on a tire, by connecting rudder line parts adapted to be laid in parallel with the axis of the tire and equi-spaced circumferentially of the tire, with each other by means of inclined line parts. CONSTITUTION:Rudder long line parts 17A and rudder short line parts 17B are alternately arranged on the crossing points of the net in which line parts 16 inclined relative to the axis of the tire 1 cross each other, and are integrally incorporated with the inclined line parts 16. Further, the rudder line parts 17A, 17B are arranged in parallel with the axis of the tire 1. With this arrangement, it is possible to allow the rudder line parts 17A, 17B and the inclined line parts 16 to fully exhibit their longitudinal and lateral braking abilities, respectively.
Patent JP-H02215397-A (JP)
Title: Production of panaxsaponin by tissue culture of panax japonicus
Inventor: HASHIMOTO YOSHIKO
IPC: C12P33/20
Filed: 1989-02-16
Abstract: PURPOSE:To accomplish stable mass production of panaxsaponin in high efficiency in a short period by making a culture of callus produced by culture of the tissue of Panax Japonicus in an organic medium containing a nitrogen source such as NH and a carbon source such as glucose. CONSTITUTION:A plant body such as the root of Panax Japonicus is cut, sterilized with ethyl alcohol, and inoculated into a Murashige.Skoog medium containing 0.01-5ppm of an auxin (e.g. indoleacetic acid) followed by culture in a dark place at 20-25 deg.C for 10-30 days to produce callus. An organic culture medium is prepared by formulating a nitrogen source such as NH4NO3 so as to be 2.8-55.6mM (0.05-1.0g/l) of NH and 11.3-80.6mM (0.7-5.0g/l) of NO and a carbon source so as to be 3-7 wt.% of sucrose and/or 3-5wt.% of glucose. Thence, the above callus is inoculated into the organic medium and put to culture in a dark place at 20-25 deg.C. The resultant callus is dried under an air stream, ground and extracted with e.g. ca.50% ethanol for ca.24hr, thus obtaining a liquid extract. This liquid extract is purified by e.g. chromatography to produce the objective panaxsaponin.
Patent JP-S59164507-A (JP)
Title: Method for suspending self-support type optical cable
Inventor: ABE KOUICHI
IPC: H02G7/14
Filed: 1983-03-08
Abstract: PURPOSE:To prevent the fracture of an optical cable due to repeated stress produced by wind pressure by separating the support wire of the cable from the body at a part close to each suspending point by an arbitrary length, fixing the support wire on a support, and attaching a strain relieving member to the body. CONSTITUTION:The support wire 1 of a self-support type optical cable is separated from the body 2 of the cable at a part close to each suspending point by an arbitrary length. Only the wire 1 is fixed on a telephone pole with an insulator 4 in-between, and a strain relieving member 7 is attached to the body 2. The fracture of the optical cable due to repeated stress produced by wind pressure is prevented.
Patent JP-H06218814-A (JP)
Title: Laminating device
Inventor: NAKAZAWA NORIAKI
IPC: B26D5/00
Filed: 1991-02-06
Abstract: PURPOSE:To prevent injury due to a ratating blade by retreating the rotating blade in a laminating device, which cuts a sheet material, to a predetermined position when a covering of the device is opened or when input power supply is interrupted. CONSTITUTION:A sheet material 13A after laminating processing performed by a laminating device is cut by a rotating blade 25 of a cutter unit, which is driven by a cutter driving means 29. When a covering of the laminating device is opened, or when input power supply is interrupted, control is made by a control unit 42 so that the cutting driving means 29 is operated, and the rotating blade 25 is retreated to a predetermined standby position. By this method, the damage and the like of the rotating blade 25 can be prevented.
Patent JP-S62195507-A (JP)
Title: Head touch measurement system
Inventor: TABUCHI TOSHIAKI
IPC: G01B11/14
Filed: 1986-02-21
Abstract: PURPOSE:To facilitate head touch measurement by making part of a magnetic recording medium transparent, observing the spacing between a magnetic head and the magnetic recording medium through the transparent part, and then observing the reproduction output of the magnetic head at a magnetic part. CONSTITUTION:A magnetic disk 1 is brought into slide contact with the magnetic head 3 by a pad 2 and a strobe light emitting device 13 operates in synchronism with the rotation. Stroboscopic light is made incident on a disk 1 and the head 3 through a half-mirror 15 and an objective 16. The transparent part is provided to part of the disk 1 and the incident light is reflected by the head 3 and the reverse surface of the transparent part of the disk to become interference light, which is observed through the lens 16 and mirror 15. Further, the head 3 is connected to a recording and reproducing circuit 22 to perform recording to and reproduction from the disk 1 and the reproduction output of the head 3 is observed on a synchroscope 23. Consequently, a head touch is easily measured.
Patent JP-H03186602-A (JP)
Title: Cylinder lock device
Inventor: KOBORI TAKUJI
IPC: F16F9/20
Filed: 1990-02-19
Abstract: PURPOSE:To enhance the responsiveness by providing outflow and inflow check valves to prevent hydraulic oil from flowing into and from two hydraulic chambers, and by connecting both check valves with each other through inlet and outlet flow passages which are opened and closed by a selector valve so that a large volume of hydraulic oil is fed at a high rate and checked at once. CONSTITUTION:Outflow check valves 8 and inflow check valves 9 are provided respectively for left and right hydraulic chambers 6 which are formed by a piston 2 in a hydraulic chamber 1, and the left and right outflow check valves 8 are connected together through an inlet flow 10, and the left and right inflow check valves 9 are connected together through an outlet flow passage 11. Further, a selector valve 12 is disposed between the inlet flow and outlet flow passages 10, 11 which are therefore selectively connected and disconnected to and from each other. This selector valve 12 has an orifice 28 and a cartridge 31 urged by a spring 32 so as to flow hydraulic coil at a high flow rate and the check the oil by means of a solenoid 18a. Thereby it is possible to suppress vibration of a structure with the use of a compact hydraulic unit.
Patent JP-H02216123-A (JP)
Title: Structure of color liquid crystal panel
Inventor: YOSHINO TAKESHI
IPC: G02F1/1335
Filed: 1989-02-17
Abstract: PURPOSE:To suppress the degradation in appearance of a panel due to the variance of an organic transparent thin film as much as possible by arranging the organic transparent thin film between a seal material and a transparent substrate. CONSTITUTION:A color filter 21 on a transparent substrate 11 is coated with an organic transparent thin film 31, and this thin film 31 is formed under seal materials 61 and 62 and is slightly projected from the seal material 62 to the outside of a liquid crystal holding area but is not arranged under an external element 71. A transparent electrode 41 is patterned on the organic transparent thin film 31, and a liquid crystal layer 51 is limited between upper and lower substrates by seal materials 61 and 62 to constitute the panel. Thus, since the variance in thickness of the organic transparent thin film 31 is eliminated, the gap of the liquid crystal layer 51 and the seal material thickness are fixed to prevent the degradation in appearance of the panel.
Patent JP-H04257356-A (JP)
Title: Automatic exchange device of bobbin in circular knotless net braiding machine
Inventor: YAMAMOTO ZENSHI
IPC: D04C5/00
Filed: 1991-02-06
Abstract: PURPOSE:To eliminate knotting operation in bobbin exchange in a circular knotless net braiding machine and shorten the exchange time. CONSTITUTION:In the title bobbin exchange device, in order to exchange bobbin 6 automatically, there are provided a cutting mechanism 8 for cutting a braid end part of yarn 5 drawn out from a spindle 2 on the side of a bobbin 6, a bobbin exchange mechanism 10 for taking out a spindle 2 in which the bobbin 6 is housed and setting a spindle in which a new bobbin is housed, a chuck mechanism 7 for picking up and retaining the tip of feed yarn of the set new bobbin and a control mechanism for controlling a series of processing consisting of stopping the drive of braider when a desired bobbin reaches at a whole exchanging position, cutting the braid and part of yarn drawn out from the tip of previous spindle on the bobbin side, picking up the tip of fed yarn from new bobbin set by the chuck mechanism 7 after exchanging the previous bobbin with the exchange mechanism 10 followed by driving again the braider, and releasing yarn 5 from the chuck mechanism 7 after forming a new crossing part.
Patent JP-H03223064-A (JP)
Title: Safety device for moving tray
Inventor: HIDAKA MAKOTO
IPC: G03G15/00
Filed: 1990-02-19
Abstract: PURPOSE:To secure the safety of a stop control of a moving tray by providing a detecting means which detected whether an externally given force is provided or not from a front or rear direction, relating to the moving tray, through an externally given force transmitting means and directly controls action of a driving means being based on action of this detection. CONSTITUTION:In the case of externally given force applied from the front of a tray cover 203, it is pressed rearward through rolls 408, 409 by this externally given force to contract springs 404, 406 against their urging force, and a microswitch 400 is turned ON by pressing its actuator 400a with a protruded part 402 provided in the cover 203. Oppositely in the case of externally given force applied from the rear of the cover 203, a microswitch 401 is turned on by a protruded part 403. Since these switches 400, 401 are directly connected to a power line to a drive motor 306, power supply to the motor 306 is directly cut off without through a control part 501, and moving of a moving tray is stopped.
Patent JP-H08232769-A (JP)
Title: Exhaust gas reflux control device
Inventor: MORITA KOJI
IPC: F02D45/00
Filed: 1995-02-27
Abstract: PURPOSE: To realize high-precise EGR control without using an altitude sensor by a method wherein an altitude amount is calculated based on a maximum opening amount of an EGR valve and a target EGR valve opening amount is corrected based on the calculating value, in an exhaust gas reflux control device to effect feedback control by using an EGR valve with a lift sensor. CONSTITUTION: A control circuit 10 inputs a detecting value for a lift amount of the shaft 33 of an EGR valve 9 from a lift sensor 30, and effects feedback drive of a load control valve 50 so that a lift value is adjusted to a target value responding to an engine operation state. In this case, in a highland decision processing, in a high load operation region wherein a negative pressure P3 in an intake pipe is reduced to a value lower than a pressure regulation negative pressure P2 necessary to allow full opening of the EGR valve 9, since a difference due to an altitude is produced at a maximum pressure regulation negative pressure, i.e., a maximum lift amount (a maximum valve opening amount) driven at a negative pressure P3 in the intake pipe, a highland is decided through detection of the difference. According to a decided altitude, a target EGR valve opening amount is corrected.
Patent JP-S63203170-A (JP)
Inventor: HARADA KATSUMI
IPC: A63B71/06
Filed: 1987-02-20
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-H08137508-A (JP)
Title: Modeling device and controller
Inventor: KAJIWARA SHIGERU
IPC: G05B13/02
Filed: 1995-02-27
Abstract: PURPOSE: To provide a modeling device for on-line evaluating or correcting a dynamic characteristic model in a control process and the controller of model prediction control. CONSTITUTION: This modeling device is provided with an input/output data gathering means 5 connected to a control process system composed of a process controller 1 and a controlled system 2 for gathering input/output data for the controlled system 2, the dynamic characteristic model 6 composed of a transfer function for which the controlled system 2 is turned to a model for outputting the output data obtained by the transfer function when the input data gathered in the input/output data gathering means 5 are impressed and comparison and evaluation means 7 and 9 for evaluating the dynamic characteristic model by comparing and collating the output data gahtered in the input/output data gathering means 5 with the output data outputted from the dynamic characteristic model 6.
Patent JP-S63204601-A (JP)
Inventor: KITO NORIMITSU
IPC: G01N27/12
Filed: 1987-02-19
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-S60205540-A (JP)
Inventor: DEBITSUDO EFU OOBAAHAUZAA
IPC: G03C8/28
Filed: 1985-02-27
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-S62187548-A (JP)
Title: Horizontal continuous casting apparatus
Inventor: KANEKO HIDEO
IPC: B22D11/04
Filed: 1987-02-21
Abstract: PURPOSE:To execute good continuous casting operation without any leakage by arranging slantable coils wound at gap near boundary of a tundish nozzle and mold with large inner diameter, and adjusting slant of the coils in accordance with detecting of contact position of molten metal, shrunk by electromagnetic force, with the mold. CONSTITUTION:The slantable (theta) coils 98, 99 wound are arranged at the gap near the boundary 17 of the nozzle qr of the tundish 1 and the mold 3 with large inner diameter. The molten metal 95, of which diameter is reduced by the electromagnetic force generated by AC current of the coils 98, 99, is brought into contact with the mold 3 through flowing lubricant 46 at the contacting start position 112, to execute horizontal continuous casting toward casting direction 45 without any sticking of solidified shell to the mold 3. The contacting position 112 with the molten metal is detected by the position detecting means 109 through thermocouples 108, and the coils 98, 99 are slanted at suitable angle theta, to compensate a gap of the contacting position 112 by gravity. Further, thickness of the shell is also adjusted by slanting the coil. Therefore, the leakage of the molten metal 95 is prevented and the solidified shell is developed uniformly without any sticking to the mold 3 and good horizontal continuous casting operation is executed.