baber/WOPTO huggingface dataset:
Patent JP-H10146784-A (JP)
Title: Board carrying robot hand
Inventor: MIYAGAWA SHUNJI
IPC: B25J15/04
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To stably and reliably carry a board even if deflection by a large or thin plate board is caused by providing a pair of support arms oppositely arranged on an outer periphery of the board and plural vaccum suction members rotatably installed on a pair of support arms, and holding a peripheral edge under surface of the board by the vacuum suction members. SOLUTION: A pair of left and right support arms 13 and 13 integrally formed in a support member 11 and vacuum suction members 15 installed on the support arms 13, are provided, and the support arms 13 and 13 are oppositely arranged on an outer periphery of a board 1. The vaccum suction members 15 are fixed to under surfaces of installing members 16 through a leaf spring 21, and have a resinous attracting pad 17 and a silicone rubber-made flexible material 17a. A base board carrying robot 10 fixes the board 1 by performing vaccum exhaustion after the peripheral edge of the board 1 is placed on the attracting pad 17. At this time, when the base base board 1 is large and deflects, since the leaf spring 21 rotates downward by following its deflection, an upper surface of the attracting pad 17 always keeps a contact condition with the board 1, and a vaccum is not broken.
Patent JP-H04177367-A (JP)
Title: Toner for electrostatic charge image development and image formation therewith
Inventor: HAGIWARA TOMOE
IPC: G03G9/097
Filed: 1990-11-13
Abstract: PURPOSE:To control the toner to an electrification value suitable for developing method by making the toner contain a specific nitrogenous compound as a positive charge controller to make it stable in frictional electrification and sharp and uniform in frictional electrification value distribution. CONSTITUTION:It is formed with at least binding resin and a colorant, and as for the positive charge controller, a boronic compound being shown in an equation I is contained. Where, in this equation I, R1-R4 shown an alkyl group of carbon numbers 1-18, a phenyl group or benzil group. With this constitution, frictional electrification with a charge giving member such as a developing sleeve or blade, etc., can be held to frictional electrifiability where straight polarity is stabilized, and even if surroundings such as a mechanical impulse and friction plus temperature-humidity conditions and so on are changed, various capacities in the frictional electrifiability or the like will not be varied at all.
Patent JP-H05147696-A (JP)
Title: Robotized oil feeding system
Inventor: ARIMA HITOSHI
IPC: B67D7/04
Filed: 1991-11-22
Abstract: PURPOSE:To use the existing robots in a robotized oil feeding system and reduce the trouble and time required for the software development. CONSTITUTION:A robot control part 11 regulates a robot arm 20 so as to insert an oil feeding nozzle 23 at the end thereof into an oil feeding mouth of a vehicle. An oil feeding control part 12 regulates an oil feeding device according to an input from an operation key 16, signals detected by sensors 31-33 and an input of the operating condition of the robot arm 20 and gives an instruction of the operation to the robot control part 11.
Patent JP-H10148110-A (JP)
Title: Valve driving device for internal combustion engine
Inventor: ARIKAWA FUMIAKI
IPC: F16K31/06
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a valve driving device using a solenoid which can make a valve in a closed state when an engine is started. SOLUTION: A pressure pushing part 50 by which a valve opening side return spring 5a is pushed, and adjusted, is arranged at an end surface on a side opposite to of a side opposed to the first armature 4a of the valve opening side return spring 5a, therefore the pressure pushing part 50 is operated, thereby the valve opening side return spring 5a is pushed and pressed so that the first armature 4a can be moved to a valve opening electromagnetic 2b side.  Therefore, a sufficient valve opening action can be obtained even though distance between the first armature 4a and the valve opening electromagnet 2b is separated, thus in the case that energization is not applied to either a valve closing electromagnet 2a or the valve opening electromagnet 2a and the pressure pushing part 50 is not operated, even though a valve 1 is closed and also the first armature 4a is brought into contact with the valve closing electromagnet 2a, a sufficient valve opening action can be obtained. Thus, the valve 1 can be closed when an engine is started.
Patent JP-H04180319-A (JP)
Title: Supervisory control information communicating system
Inventor: MIZUTANI YASUNAO
IPC: G06F13/00
Filed: 1990-11-14
Abstract: PURPOSE:To reduce the communication cost of supervisory control information by communicating the information by providing a first communication equipment connected to a private line a second communication equipment connected to the first communication equipment through a switching network, and a host to which the first communication equipment is connected through the private line. CONSTITUTION:The supervisory control information is sent from the host 18 to the first communication equipment 12, and is held in it. Afterwards, for instance, when the first communication equipment 12 is called out by the second communication equipment 16, and both are connected to each other, the supervisory control information held in the first communication equipment 12 is transmitted to the second communication equipment 16 at the time of the start of user communication. However, whether the second communication equipment 16 is an opposite party to which the supervisory control information is to be sent or not is judged by using above-mentioned discrimination information. Since the first communication equipment 12 functions as the buffer (pipe) of the supervisory control information in this way, the communication cost of a network can be reduced.
Patent JP-H06163674-A (JP)
Title: Monitoring method for sample holding apparatus
Inventor: KITSUNAI HIROYUKI
IPC: H01L21/683
Filed: 1992-11-18
Abstract: PURPOSE:To confirm whether the warp of a wafer is corrected and the wafer is security fixed or not by providing a plurality of distance sensors in an electrostatic attracting type sample holding apparatus, and providing a control device, which controls an applied voltage based on the distance information. CONSTITUTION:A wafer 1 is mounted on an attracting surface 2' of an electrostatic attracting apparatus. When a specified voltage is applied on an electrode plate 3 from a power supply 4, the wafer is flattened in conformity with the attracting surface 2'. At this time, sensor hands 5a-5c of a distance sensors, which measure the distances to the wafer 1, are made or penetrate through the electrode plate 3 and a dielectric 2. The sensor heads are attached at the specified positions with respect to the wafer 1. Thus, the distance between the wafer 1 and the attracting surface 2' is measured. When the distance h3 is equal to the waviness value of the surface of the electrostatic attracting apparatus, it is judged that the wafer is in conformity with the attracting surface 2. The sensors are arranged at the positions corresponding to the peripheral part and the central part of the wafer. A control device 7 is provided. Whether the wafer 1 is aligned in conformity with the attracting surface 2 or not judged. Thus, whether the entire surface of the wafer is securely fixed and held or not and the flattening is achieved or not are monitored.
Patent JP-H08144952-A (JP)
Title: Sealing member for sealed motor-driven compressor
Inventor: TANAKA KIYOSHI
IPC: F04C23/00
Filed: 1994-11-18
Abstract: PURPOSE: To prevent moisture or air from entering a sealed motor-driven compressor by applying the constitution that a sealing member to seal the end of an open-ended pipe of the compressor is provided with a detachable cap coupled to a thread formed on the end section of the pipe. CONSTITUTION: An external thread 14 is formed on the end section of an open- ended pipe 11 fitted to the sealed vessel 7 of a sealed motor-driven compressor. A detachable metallic cap 17 having an internal thread 16 coupled to the external thread 14 and using a packing 15, is tightly screwed to the end of the pipe 11 for the sealing thereof. As a result, moisture or the air outside does not enter the compressor. In this case, the cap 17 is made of material selected among metal, engineering plastic and ceramic. Also, the packing 15 to be used is made of material selected among copper, copper alloy, aluminum, aluminum alloy and engineering plastic. According to this construction, no deposit stagnates on the inlet of a capillary tube, and a refrigerating device can be stably operated over a long term.
Patent JP-H03167045-A (JP)
Title: Air bag in air bag device
Inventor: KUBO NORIHISA
IPC: B60R21/16
Filed: 1989-11-28
Abstract: PURPOSE:To simply and certainly improve strength of an opening part peripheral edge by fastening a ring material with rigidity along the whole periphery on the peripheral edge of the opening part to let gas flow in the inside of an air bag and on the inner peripheral surface side of a retainer. CONSTITUTION:An air bag 1 is devised to open an air bag base material 21 as gas supplied from an inflator 18 is flown in an opening part 12. Additionally, a reinforcing fabric 22 made of the same material as that of the air bag base material 21 is sewn on an opening part peripheral edge 13. Furthermore, a through hole 14 for a bolt 17 to fix the air bag 11 on a bag holder 19 is formed on the opening part peripheral edge 13. In this case, a ring material 15 with rigidity is arranged on the upper surface side inner peripheral edge of the opening part peripheral edge 13, and this is sewn in zigzag chain stitches with a sewing thread 23. Consequently, it is possible to reduce assembling manday an assembling cost respectively as well as simply and certainly improve the strength of the opening part peripheral edge 13.
Patent JP-H01149816-A (JP)
Title: Production of foamed synthetic resin
Inventor: AOYANAGI MINAKO
IPC: C08G18/00
Filed: 1987-12-08
Abstract: PURPOSE:To obtain the title resin having excellent property, without causing the destruction of ozonosphere, by reacting an active hydrogen compound with a polyisocyanate compound in the presence of dibromomonofluoromethane as a foaming agent. CONSTITUTION:A foamed synthetic resin is produced by reacting (A) an active hydrogen compound having >=2 functional groups containing active hydrogen reactive with isocyanate group (e.g., polyether polyol) with (B) a polyisocyanate compound (e.g., tolylene diisocyanate) in the presence of (C) a low-boiling halogenated hydrocarbon foaming agent. In the above process, dibromomonofluoromethane is used as the foaming agent in an amount of preferably 20-60wt.% (based on the component A).
Patent JP-H11139297-A (JP)
Title: Vehicular brake control device
Inventor: TAKAHASHI KIMIO
IPC: B60T8/88
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular brake control device which can simultaneously produce a suitable brake operating feel and operate an electric brake accurately and quickly and which enables proper braking action even when an electric system has failed. SOLUTION: When an electric system is operating normally, a brake operation detection unit 17 is made to receive hydraulic pressure which a master cylinder 13 outputs according to a braking operation, and the electric actuator 152 of a brake unit 15 is controlled according to a signal being proportional to the braking operation and output from the braking operation detection unit 17, to cause braking action. If the electric system has failed, the hydraulic pressure output by the master cylinder 13 is directly supplied to the hydraulic drive part 151 of the brake unit 15 to operate the brake unit 15 using the hydraulic pressure.
Patent JP-H07160121-A (JP)
Title: Magnet roll
Inventor: YAMASHITA KEITARO
IPC: H01F7/02
Filed: 1993-12-09
Abstract: PURPOSE:To provide a magnet roll capable of securing magnetic characteristics and strength even in the case the diameter of the magnetic roll is made small and which can be manufactured at a low cost. CONSTITUTION:As to the magnet roll which is constituted by fitting a permanent magnet member 1 which is cylindrically formed and provided with plural magnetic poles extending in an axial direction on the outer peripheral surface and a sleeve made of nonmagnetic material and formed to a hollow cylindrical shape so that they may be coaxial and relatively and freely rotated through flanges arranged on both end parts, caps 21 and 22 formed by a plate working means are fitted on both end parts of the permanent magnet member 1 made of ferritic sintering magnet material so as to have the uniform diameter, and a shaft part 24 is coaxially, integrally and projectingly arranged on the cap 22 so as to be engaged with a bearing installed on a flange equipped with a shaft, a shaft 23 is coaxially fixed on the other cap 21, and also, the shaft 23 is made to project outward through the bearing installed on the other flange.
Patent JP-H08164884-A (JP)
Title: Small motorcycle
Inventor: TOKUNAGA TOSHIAKI
IPC: B62J9/00
Filed: 1994-12-13
Abstract: PURPOSE: To constitute a small motorcycle compact by efficiently using a space below a main frame without damaging steering stability. CONSTITUTION: A radiator 17 for cooling water of a water-cooled engine 13 is arranged at a position on a lower part of a main frame 1, in front of an air cleaner 18 and below a tank 11 on a small automatic two wheeler pivotally supporting an engine unit 5 on the main frame 1 free to swing in the vertical direction and equipping the water-cooled engine 13 on this engine unit 5.
Patent JP-H08142973-A (JP)
Title: Bicycle having motor
Inventor: TAKEDA MASAHIRO
IPC: B60L15/28
Filed: 1994-12-13
Abstract: PURPOSE: To control an electric motor without detecting the torque by respectively detecting the number of revolution of a pair of input shafts, and controlling the electric motor based on the number of revolution of one input shaft so that the number of revolution of the other input shaft may be the desired value based on the detected signal from a number of revolution detecting means. CONSTITUTION: A differential device 4 is constituted by engaging pinions 7a, 7b with driving gears 6a, 6b provided on a pair of input shafts 5a, 5b, and the pinions 7a, 7b are supported by a ring gear 9 to transmit the power to a rear wheel 17. The rotational force of a rotary shaft 2 of a step-in pedal 1 to be connected and rotated by the input is inputted in one of the input shaft 5a, while the power of an electric motor 15 is inputted to the other input shaft 5b. The number of revolution of the input shafts 5a, 5b is detected by detecting sensors 21, 22, and the electric motor 15 is controlled by a motor control device 23 so that the number of revolution of the input shaft 5b may be equal to that of the input shaft 5a.
Patent JP-H01153281-A (JP)
Title: Fastener projecting device in fastener clamping machine
Inventor: KAWASHIMA MASAKI
IPC: B25B23/04
Filed: 1987-12-07
Abstract: PURPOSE: To positively feed a fastener to a fastener holding part by providing an engagingly locking pawl capable of freely engagingly locking the head of the fastener in a supporting part at the rear end part of a cylindrical fastener-driving magazine which is provided in a fastener driving bobbin slidably and energized forward by a spring. CONSTITUTION: When an external cylinder 10 of a fastener fastening machine is retracted, a fastener driving magazine 13 is retreated by a fastener feeding pipe 14 which is integrally provided with the external cylinder to engagingly energize the second spring 103 by means of a flange part 101 at its tip, and to engagingly lock an engaging locking pawl 106 at the rear end of the magazine 13 to the peripheral edge of a fastener 32 attracted to a permanent magnet 99 of a drum 5.  Then, when the fastener feeding pipe 14 integrally formed with the external cylinder 10 is moved to the front end of a fastener driving bobbin 46 by elastic spring tension of the first spring 15, an engaging pin 110 is allowed to escape from an engaging hole 108 of the magazine 13, the magazine 13 is advanced vigorously by elastic spring tension of the second spring 103, and thus the fastener 32 to which the engaging locking pawl 106 is engagingly locked, is fed to a fastener holding part 11 at the tip of the fastening machine through the magazine 13 and the fastener feeding pipe 14.
Patent JP-2000131091-A (JP)
Title: Calculating apparatus for bicycle
Inventor: KAWANABE TETSUYA
IPC: G06M7/00
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a calculating apparatus for bicycles which enables a user to grasp data of a running state of a bicycle at an optional place. SOLUTION: The apparatus comprises a fixed unit 30 having a speed sensor 2 set in a bicycle and a first transmitter 3 connected to the speed sensor 2 for transmitting speed information as waves, and a calculating apparatus main body part 7 which includes a first receiver 4 for receiving waves from the first transmitter 3, a mount detect part 32 for detecting the mount state on the bicycle and a data-processing part 5 to which signals from the first receiver 4 and the mount detect switch 32 are input and which is detachably mounted on the bicycle. The decoder 5 of the calculating apparatus main body part 7 calculates a running state of the bicycle based on the signal from the first receiver 4 when judging from the signal of the mount detect switch 32 that the calculating apparatus main body part 7 is mounted on the bicycle.
Patent JP-H09150637-A (JP)
Title: Fuel inlet and its manufacturing method
Inventor: KIDO TSUGUO
IPC: B23K11/14
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a fuel inlet having a sealing property and strength and requiring less manufacturing cost and its manufacturing method. SOLUTION: A fuel inlet 1 is constituted of an inlet pipe 2, an injection part 4 and a breather tube 10. The inlet pipe 2 is a cylindrical pipe to introduce fuel to a fuel tank which is not shown in a drawing and it is furnished with a flat part 2a for installation to install the breather tube 10 and a flat part 2b for support to make it easy to support this breather tube 10 at the time of projection welding of it. Additionally, a hole 2c communicated to the breather tube 10 is provided on the flat part 2a for installation. The injection part 4 is formed by extending a head end of the inlet pipe 2 in diameter. The breather tube 10 has a flange 10a provided on an opening on its head end side, and this flange 10a is projection welded on the flat part 2a for installation.
Patent JP-H01150813-A (JP)
Title: Encoder
Inventor: SAITO KENJI
IPC: G01B7/00
Filed: 1987-12-09
Abstract: PURPOSE:To obtain the resolution of an atomic order of about several Angstrom  by constituting an encoder by using a tunnel current flowing between against a conductive probe, based on periodical unevenness by a regular atomic arrangement of the surface of a substance as a reference. CONSTITUTION:An object 101 and 102 are installed so that they can move relatively only in the horizontal direction, and on the objects 101, 102, a conductive reference scale 103 and a conductive probe 104 are provided, respectively. Between them, a bias voltage is applied by a bias power source 106, they are allowed to approach to the extent that a tunnel current 105 flows, and this tunnel current 105 is detected by a current detecting means 107. A tunnel current signal 118 which has been amplified 108 is binarized 110 and converted to a pulse in a horizontal direction relative position extracting means 109, brought to processing such as converted to a motion quantity signal 112 and a direction signal 113, etc., and a horizontal direction relative displacement quantity 117 from an initial position of the object 101 and 102 is derived. In this case, the resolution of this encoder is several Angstrom , if a periodical arrangement of a conductive substance surface atom. is used as a scale.
Patent JP-H02155564-A (JP)
Title: Continuous type vacuum brazing device
Inventor: NAKATSUKA ATSUSHI
IPC: B23K1/008
Filed: 1988-12-07
Abstract: PURPOSE:To eliminate the pollution due to org. solvents and to prevent the contamination from a vacuum brazing furnace and brazing defect by connecting a degreasing chamber, preheating chamber and vacuum brazing furnace in this order via shut off sluice valves interposed therebetween. CONSTITUTION:The 1st shut off sluice valve 6 is opened and a vacuum discharge route 9 of the preheating chamber 7 is closed. While a carrier gas is introduced from the preheating chamber 7, the objects to be treated are sent into the preheating chamber 7 and the inside of the chamber is evacuated by closing the 1st shut off sluice valve 6. The objects to be treated are then heated by heaters 10. The 2nd shut off sluice valve 11 is thereafter opened and the vacuum discharge route 9 of the preheating chamber 7 is opened. While the carrier gas is introduced into the vacuum brazing furnace 12, the objects to be treated are sent from the preheating chamber 7 into the vacuum brazing furnace 12. The shut off sluice valve 11 is thereafter closed and while the inside of the vacuum brazing furnace 12 is evacuated to a vacuum, the objects to be treated are heated by heaters 16. The objects to be treated are then brazed. The contamination of the vacuum brazing furnace and the brazing defect are, therefore, prevented.
Patent JP-S63165212-A (JP)
Title: Roller conveyor
Inventor: MINAZU OTOSHI
IPC: B65G39/02
Filed: 1986-12-25
Abstract: PURPOSE:To facilitate axial laying by forming a shaft edge part insertion hole on one side of a conveyor frame and forming a dovetail groove and a shaft edge insertion hole on the other edge and supporting the both edge of the shaft inserted into a roller. CONSTITUTION:The hole on an engaging plate 17 is aligned to a hole 16 on a side frame 7 by shifting the engaging plate 17 in the dovetail groove 9 of one side frame 7 of a conveyor frame 5, and the small diameter part 4 of the shaft 3 inserted into a roller 1 is inserted into the hole on the engaging plate 17 from the hole 16 Then, the other edge side of the shaft 3 is adjusted to a hole 15 on the other side frame 6 of the conveyor frame 5. Then, one edge part of the shaft 3 is pushed out into the hole 16 from the dovetail groove 9, and the small diameter part 4 of the shaft 3 on the opposite side is fitted into the hole 15. Through the repetition, a number of rollers 1 are axially laid in succession. After the axial laying, the supporting plate 17 is shifted in the dovetail groove 9, and the hole on the engaging plate 17 is demounted from the edge part of the shaft 3, and fixed. With such constitution, axial laying is facilitated.
Patent JP-H03171514-A (JP)
Title: Superconducting wire rod
Inventor: FUKUZUKA TOSHIO
IPC: C22C27/02
Filed: 1989-11-29
Abstract: PURPOSE:To make a barrier region needless for raising effective current density so as to improve mechanical strength by providing a central part with a stabilizing region consisting of Ta and forming a superconductive region consisting of bronze and Nb on its periphery. CONSTITUTION:A stabilizing region 22 consisting of pure Ta is provided on the central part, and a superconductive region 23 consisting of bronze and Nb is formed on its periphery. Here, pure Ta has large specific resistance to pure Cu at a room temperature, getting, however, an approaching value at a low temperature so as to enable it to function as a stabilizing material. Ta has large mechanical strength to be used as a reinforcing core material and to improve mechanical strength of a superconductive material. Further, Ta has no diffusion of Sn in bronze thus to require no barrier region between the regions 22 and 23 so as to enable effective current density to be raised.