baber/WOPTO huggingface dataset:
Patent JP-H10263843-A (JP)
Title: Spot welding robot
Inventor: KITAMURA KOJI
IPC: B23K11/24
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To dispense with the arrangement of a hose or piping installation to a manipulator and to enable cooling water to be circulated for use by providing a device for cooling a spot welding gun in a robot body. SOLUTION: The robot body 10 is provided with a support 11 on which a device 30 for cooling the spot gun 13 is mounted. A robot control device 20 and the cooling device 30 are connected with a cable 27. During the operation of the robot, a motor is turned on by the robot control device 20 through the cooling device cable 27, actuating a pump and a cooling fan, supplying cooling water to the inside of the spot gun 13 from a water storage tank through a feed hose 32, and thus cooling the spot gun 13. The resulting hot water is cooled by the cooling fan on the way back to the water storage tank through a drain hose 35.
Patent JP-2000267183-A (JP)
Title: Camera
Inventor: WATANABE YOJI
IPC: G03B19/07
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To obtain a camera without causing that operation can not be executed even when battery voltage drops suddenly to an operation unfeasible level in the camera provided with a monitor for displaying an electronic image. SOLUTION: In synchronization with the operation of silver salt film photographing in which a subject image is exposed on silver salt film 22 by photographing lens 23 and a sector shutter 24, an image nearly equivalent to an image exposed on the film 22 is picked up by an imaging device 29. Image data picked up by the device 29 stored in an image memory 31. Optical image data stored in the memory 31 is read out in desired timing by a control circuit 11 and an image processing circuit 30, and the image data readout is displayed on the monitor 32. The film 22 is driven by a film driving mechanism 21, and the display of the monitor 32 is turned off before starting the operation to drive the film 22.
Patent JP-H06280372-A (JP)
Title: Structure of porous ceramic plate
Inventor: NAKAMURA HIDEO
IPC: E04F13/14
Filed: 1993-03-30
Abstract: PURPOSE:To reinforce a porous ceramic plate and to eliminate the need of separately providing a fitting by using a part of a mesh body for reinforcing the porous ceramic plate as a securing part to a bed member. CONSTITUTION:A mesh body 2 is integrally stacked and secured to a back part of a porous ceramic plate 1. The ceramic plate 1 is reinforced by the mesh body 2 integrally stacked on the porous ceramic plate 1. The end part of the mesh body 2 is projected outward from the back part of the porous ceramic plate 1, whereby the part of the end part of the mesh body 2 that is projected outward from the back part of the porous ceramic plate 1 is used as a fixing part 5 to a bed member 4. A fixing means 6 such as a vis or the like is inserted by using an arbitrary mesh part of the mesh body 2 which serves as the fixing part 5 to secure the plate to the bed member 4.
Patent JP-S61230531-A (JP)
Title: Selective calling system
Inventor: SUZUKI HIROMITSU
IPC: H04W4/00
Filed: 1985-04-05
Abstract: PURPOSE:To identify the presence of reception of a selective call signal of a base station at a mobile station by allowing the base station to send the selective call signal reception identification signal to the mobile station when the base station receives the selective call signal. CONSTITUTION:The mobile station 12 starts the transmission section of a mobile radio equipment 10 to irradiate the selective call signal via an antenna 9. A radio equipment 7 of the base station 11 receives the signal by an antenna 8, the signal is demodulated and detected by a selective call signal detection circuit 5. The detected output is sent to a controller connection circuit 4 to connect the radio equipment 7 and a corresponding controller among controllers 1, 2...n and sends a call tone to the said controller. A signal is sent to a selective call signal reception identification signal transmission circuit 6 to output a selective call signal reception identification signal. The said signal is sent from the antenna 8 by the radio equipment 7, it is received by a radio equipment 10 of the mobile station 12 and the base station 11 can recognize that the selective call signal is received surely.
Patent JP-S63237156-A (JP)
Title: Picture input processing system
Inventor: HIROHASHI AKIRA
IPC: G06F9/06
Filed: 1987-03-25
Abstract: PURPOSE:To reduce a memory capacity to be assigned to a picture inputting buffer by performing a rest input after the inputting buffers, the numbers of which are capable of storing the input data of one picture portion, are secured, when the input data of plural lines is present. CONSTITUTION:The input data is divided into plural blocks, and transferred to a picture inputting buffer group 17 through a communication control part 12. For the request of the data input of one line portion from a processing program 15, a line inputted part 14 delivers the input data to the processing program 15 if the input data is present already in the picture inputting buffer 17, and if the input data is not present, it requests the data input of one picture frame portion. A picture inputting part 13 transmits the data input request to the communication control part 12. The line inputting part 14, when it receives the report of an input completion, delivers the input data in the picture inputting buffer 17 to the processing program 15.
Patent JP-H07277085-A (JP)
Title: Holding device inside vehicle cabin
Inventor: SHIRASE UICHI
IPC: B62D25/00
Filed: 1994-04-11
Abstract: PURPOSE:To house a long article inside a cabin by providing a gripping means for gripping an assist-grip that has been provided inside the cabin, and a beltlike holding means in which the tightening range can be adjusted in accordance with the external form of a holding object that has been connected by the gripping means and brought into the cabin. CONSTITUTION:A pressing plate 22 is separated from a gripping plate 16 so that an assist-grip 12 can be gripped between the gripping plate 16 of a clamp 14 and the pressing plate 22. The mat 30 stuck on the gripping plate 16 is pressed against the side surface of the assist-grip 12, so that the assist-grip 12 is gripped by the mat 30 stuck on the pressing plate 22 from both sides thereof. A bolt 32 is inserted through the bolt hole 34 into a through hole 36, and it is tightened by a nut 40. Thereby, the clamp 14 made up of the gripping plate 16 and the pressing plate 2 strongly grips the assist-grip 12. Then, a receiving plate 52 is turned in the clockwise direction in such a degree that it is not brought into contact with the roof surface C, so that a long article M to be held can be held in a position near to the roof surface C as far as possible, and so narrowing of the space inside the cabin can be prevented.
Patent JP-S55164122-A (JP)
Title: Sealing device for rectangular parallelepiped or similar container
Inventor: KAWABE SEIKICHI
IPC: B65B7/16
Filed: 1979-06-11
Abstract: PURPOSE: To provide a subject device which can seal the opening without uneven fusion-welding, by a mechanism wherein a pair of heating nippers are positioned facing and opposite to each other with an opening edge of a container therebetween so that they can freely contact and detach from each other, and portions where the facing surfaces of said heating nippers make contact with a sealed portion are bent along a bending direction of the sealed portion.  
     CONSTITUTION: An open edge 3 of a container 1 inserted between the nip formed by a pair of nippers 20 and 23 is fusion-welded by means of a heater 25 imbedded in the one nipper 23. The facing surfaces 20a and 23a of the two nippers 20 and 23, respectively, are tilted toward a bending side of a sealed portion of the container 1, and portions 20b and 23b where the facing surfaces make contact with the sealed portion 2 are also bent along a bending direction. Thus, the open end 3 can be nippedly held all the way to the end thereof by simply inserting the open edge 3 between the nip formed by the nippers 20 and 23. A heat is evenly applied to the open edge 3 of the container 1 through the working of the nipper 23 provided with a heater 25, and thereby the open portion can be sealed in such a state as eliminates an uneven fusion welding. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61230651-A (JP)
Title: Atf control circuit
Inventor: NEMOTO SHOJI
IPC: H04N5/7826
Filed: 1985-04-05
Abstract: PURPOSE:To eliminate the offset of DC and to output an ATF error signal by using an AC switch which serves as a switch circuit consisting of an inverter and an electronic switch. CONSTITUTION:The 1st and 2nd tracking signals extracted by the 1st and 2nd BPF 8 and 9 of an 8mm video ATF control circuit are supplied to a switching circuit 20 which has an AC action. These 1st and 2nd tracking signals SM1 and SM3 outputted from the circuit 20 are supplied to a differential amplifier 21 via the 1st and 2nd wave detecting circuits 11 and 12. The amplifier 21 outputs an ATF error signal SE to a capstan motor M through a capstan driver 23 as the drive voltage. The circuit 20 is controlled by the switching pulse SWP produced from a CPU 25. While the CPU 25 produces the control pulses SC1 and SC2 to a pilot signal generating circuit 7 to eliminate the offset of DC. Then an ATF error signal is outputted.
Patent JP-H10327168-A (JP)
Title: Communication method
Inventor: BHAGAVATH VIJAY K
IPC: H04Q11/04
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide mutual operability between the ABR protocol layer of ATM and a MAC protocol layer by monitoring upstream data traffic from active information equipment to a host digital terminal(HDT) connection while using a threshold value. SOLUTION: When the length of queue in an ATM-NI buffer storage unit 113 is smaller than a low threshold value, a regulator transmits cells at an initial value rate K (K>=1) with a MAC unit 112. While the length of queue is settled between the low threshold value and a high threshold value, the connection is provided in the descending order of priority levels with which an evident forward congestion notice(EFCN) parameter is not transmitted. Based on the reception conditions of EFCN in following frames, the selected regulator transmits cells to K frames one by one. When the length of queue is larger than the high threshold value, the regulator is instructed to stop transferring upstream data until the notice of transmission restart is received.
Patent JP-H10265601-A (JP)
Title: Modified polypropylene resin foam and its preparation
Inventor: TOMITA HARUO
IPC: C08J9/12
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To obtain a foam which is low-cost and has no fire hazard and no adverse effect on the environment, a high expansion rate and a high closed-cell rate by adding a blowing agent to a modified polypropylene resin obtained by melt-kneading a polypropylene resin, an aromatic vinyl monomer and/or isoprene and a radical generator and expanding the mixture. SOLUTION: The weight-average molecular weight of the polypropylene resin is 50,000-2,000,000, and its melt flow index is 0.1-10 g/10 min. The aromatic vinyl monomer used is exemplified by styrene. The amount of the aromatic vinyl monomer and/or the isoprene is at least 0.1 pt.wt. per 100 pts.wt. polypropylene resin. The radical generator used is exemplified by a peroxide and is used in an amount of at least 0.01 pt.wt. The heating temperature during melt kneading is 130-400 deg.C and the kneading time is 1-60 min. The blowing agent (carbon dioxide or water) used is 1-50 pts.wt. per 100 pts.wt. modified resin.
Patent JP-H09255887-A (JP)
Title: Azomethine-based compound and ink jet recording liquid containing the same
Inventor: ONODERA AKIRA
IPC: C09D11/02
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain a new azomethine-based compound excellent in light resistance of a color image, good in reproducibility of color, excellent in color tone and especially excellent in light resistance and tone of a magenta color and useful for an ink jet recording liquid. SOLUTION: This new azomethine-based compound is represented by the formula [R1 is H, an alkyl, etc.; R2 is the same as R1 , an aromatic group, etc.; R3 is an alkyl having -0.4 to 0.5 Hammett's ρp value; R4 is an alkyl, etc.; one of X1 and X2 is a group represented by the formula CR (R is H, an alkyl, etc.) and the other is N; one of Y and Z is a group represented by the formula CR' (R' is an alkyl, etc.) and the other is N; moreover, one or more of R1 to R4 , R and R' have a sulfonic acid (salt) group or a carboxyl (salt) group; (n) is 0 or 1], e.g. sodium 2-[(2- 4-[(2-methyl-6-diethylamino)pyridin-3-yl]imino-3-(t- butyl)-4,5-dihydro[1,2,4]triazoro[4,5-a]pyrazol-8-yl}-2-methylpropyl) sulfonyl]ethane-1-sulfononate. An ink jet recording liquid is obtained by including the azomethine-based compound.
Patent JP-2000265295-A (JP)
Title: Wear resistant plating method
Inventor: ONO MASAAKI
IPC: C25D7/00
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To form a uniform plating film with a high speed plating method by arranging a substrate to be plated in the vicinity of the electrode holes of a shielding jig and executing plating. SOLUTION: In a plating bathtub (a), in such a manner that a substrate (c) to be plated is always brought into contact with plating of a prescribed concn., its circumference is surrounded by a shielding jig (d), and, from the lower direction, a plating soln. of a prescribed concn. is poured and sprayed. An electrode 2 is arranged at the outside of the shielding jig (d), and electrode holes 4 of hole size so as to be capable of controlling the current density are provided by at least two places at the positions in which the substrate (c) to be plated is restrained, by which the current density around the substrate (c) to be plated can be uniformized.  Moreover, as to the substrate (c) to be plated, by rotating a holding tool 3 thereof at a constant speed, the circumferenital current density of the substrate (c) to be plated and the concn. of the plating soln. are made uniform, and plating can be executed. In this way, the phenomenon that the electric current is concentrated on the upper and lower edge parts of the substrate (c) to be plated, and the plating film is partially thickened, can be prevented.
Patent JP-H08238335-A (JP)
Title: Golf ball
Inventor: YAMAGISHI HISASHI
IPC: A63B37/00
Filed: 1995-03-06
Abstract: PURPOSE: To enable a golfer to obtain a sufficient carry in the case of a shot with a driver, etc., by specifying the weight and outside diameter of a golf ball, the occupying rate of dimples on a ball surface and the value obtd. by dividing the dimple space volume under the plane enclosed by the edges of the respective dimples by specific cylindrical volume to specific values. CONSTITUTION: A virtual spherical surface 2 of a ball diameter is set on the dimple 1 and a spherical surface 3 of a diameter smaller by 0.16mm than the ball diameter is set. The stretch of the intersected points 6 of the tangent 5 and the virtual spherical surface 2 at the intersected point 4 of the circumference of the spherical surface 3 and the dimple 1 is determined as the edge 7 of the dimple. The volume VP of the dimple space 9 under the plane 8 enclosed by the edge 7 is determined. The volume VQ of the cylinder 10 having the plane 8 as its base and the max. depth Dp of the dimple from the plane 8 as its height is determined. The ratio VO of the space volume VP of the dimple to the cylinder volume VQ is specified to 0.35 to 0.60.  The weight of the golf ball is specified to 40 to 45g, the outside diameter to 43 to 47mm and the occupying rate of the dimples on the ball surface is specified to >=60%.
Patent JP-H09261430-A (JP)
Title: Facsimile equipment
Inventor: HASE JUNKO
IPC: H04M11/00
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To inform a caller of rejection and prevent the generation of a call tariff and to store the telephone number of the rejected caller by processing a call on a transmission side sent from a telephone line without off hook. SOLUTION: At the time of receiving the detection of an incoming call, a caller's telephone number detecting circuit 12 detects the caller's telephone number to temporarily store in a register within a control circuit 1. Then the number is compared with a registered telephone number 8 stored in RAM 5 to check the presence/absence of a coincident number. A telephone number for receiving the receiving the reception of image data is registered in the registered telephone number 8. At the time of absence, the telephone number of the caller is printed to a recording paper or stored in the caller's telephone number area 9 of RAM 5. As these are operated without off hook, the caller knows that image information is not transmitted by the fact that the line is not off-hooked when reception is rejected and in addition, a call tariff is not necessitated at this time.
Patent JP-H08249733-A (JP)
Title: Information processor
Inventor: YAMANO AKIHIKO
IPC: G11B9/00
Filed: 1995-03-06
Abstract: PURPOSE: To precisely output a synchronizing signal at a recording/reproducing time by using a central position signal of recording bit and generating the synchronizing signal. CONSTITUTION: The whole multi-probe head is scanned by an XY scan mechanism in the directions of XY. At the reproducing time, a chip on a probe scans on a recording medium 114, and the detection signal of a current/voltage conversion circuit 104 is binarized by a binarization circuit 107, and a zero cross point is detected by a zero cross detection circuit 109 through a differential circuit 108. An AND circuit 110 inputs a zero cross detection signal and the binarization signal, and outputs a bit central position signal. Then, a phase synchronous oscillator 111 generates a reference signal synchronizing with bit central position, and judges the presence of the central position signal by making the reference signal a distinctive window to make it a regenerative signal.  Thus, the data at every probe are stored in a buffer memory 112 precisely time in to be outputted through a P/S conversion circuit 113.
Patent JP-S61232553-A (JP)
Title: Reflection type metal halide lamp
Inventor: MORI YASUKI
IPC: H01J61/35
Filed: 1985-04-08
Abstract: PURPOSE:To prevent missing of encapsulated sodium thus to improve the service life characteristic while to improve the illuminance directly below and the light distribution characteristic by arranging a light transmission insulative shield around a light emission tube and limiting the arrangement of the light emission tube in the outer tube. CONSTITUTION:A pair of main electrodes 9, 9 are arranged at the sealing portion of light emission tube 6 while starting rare gas, mercury and sodium halide are encapsulated. Said tube 6 and a surrounding light transmission insulative shield 14 are contained in an outer tube applied with metal reflection film 3 except at the light transmitting portion. While the axial line jointing between the tips of the electrodes 9, 9 is crossed perpendicularly with the axis of the outer tube and the sealing section 8 is arranged at the position for never shielding the light directing directly from the tube 6 toward the front light transmitting section 2. Consequently, the emitted photo-electrons are prevented from adhering to the outer face of tube 6 thus to prevent missing of sodium to the outside of the tube 6 resulting in improvement of the illuminance immediately below and the light distribution characteristic.
Patent JP-S62231980-A (JP)
Inventor: SUGIYAMA KANJI
IPC: C08L31/04
Filed: 1986-04-01
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-S62230392-A (JP)
Title: Speed controller for synchronous motor
Inventor: SATO TORU
IPC: H02P27/08
Filed: 1986-03-31
Abstract: PURPOSE:To miniaturize the title device and improve efficiency thereof by detecting induced voltage from the natural point of a stator coil and generating a pulse signal synchronizing with the revolution of a motor by the detection of induced voltage. CONSTITUTION:A synchronizing-pulse generating circuit 7 compares induced voltage detected from the neutral point of a stator coil and an output from a voltage dividing circuit dividing the input voltage of an inverter circuit to half, and each outputs pulse signals by the rise and fall of the output. A synchronizing-pulse discriminating circuit 9 discriminates the polarity of induced voltage by the pulse signals and an output signal from a drive circuit 8, and outputs the polarity of induced voltage to an ignition pulse generating circuit 10. An inverter 4 controlled through the drive circuit 8.
Patent JP-H07257021-A (JP)
Title: Ink jet magnetic composite recording sheet
Inventor: KAWASHIMA YOSHIHARU
IPC: B42D15/10
Filed: 1994-03-18
Abstract: PURPOSE:To provide an ink jet recording sheet excellent in color forming properties, ink absorbability and curling and also possible in magnetic data recording. CONSTITUTION:An ink jet magnetic composite recording sheet consists of a sheet like support composed of a biaxially stretched multilayered resin film containing a mixture of a polyolefin resin and inorg. pigment as a main component, the ink receiving coating layer formed on one surface of the support and based on an inorg. fine powder pigment and a binder resin and the magnetic recording layer formed on the opposite surface of the sheet like support and based on a magnetic powder and a binder. The heat shrinkage factor of the sheet like support measured at 100 deg.C by a heating stretchability test method entered in JIS-K-6734 is 0.5% or less in both of MD and CD-directions.
Patent JP-S547871-A (JP)
Title: Pattern forming method
Inventor: ONO HIROSHI
IPC: H01L21/302
Filed: 1977-06-21
Abstract: PURPOSE: To form etching section gentle in steps, by performing wet etching the surface perforated with plasma emission in advance. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05231429-A (JP)
Title: Pressure balancing static pressure slide device
Inventor: OMORI YOSHIKI
IPC: F16C32/06
Filed: 1992-02-24
Abstract: PURPOSE:To eliminate a need of increasing accuracy and reduce the pressure fluctuation of static pressure fluid by applying a diamond cross sectional area to a track seat, dividing a slider section into a stationary side and a floating side, and engaging both sections with each other via a constant pre-load mechanism. CONSTITUTION:A constant pre-load is applied between a track seat 1 and a slider 2 via a constant pre-load mechanism 17. When a load F is applied to a stationary side slider section 8, and a bearing gap 25A between the stationary side slider section 8 and the track seat 1 becomes small, therefore, a bearing gap 25B between a floating side slider section 9 and the seat 1 always acts to maintain the same floating state. Also, even when the load F is applied to one end of the section 8 and this section 8 is inclined, relative to the seat 1, the section 9 is never inclined, relative to the seat 1. According to this construction, a bearing gap between a track seat and a slider can be made as small as possible. Also, an assembly work becomes easy and there is no need to increase assembly accuracy.
Patent JP-H05230343-A (JP)
Title: Lubricating medium-impregnated molding
Inventor: KANAZAWA SHUJI
IPC: C08L77/00
Filed: 1992-02-24
Abstract: PURPOSE:To provide the subject molded product not injuring other members, excellent in the abrasion resistance and heat resistance, and useful for high speed sliding members under high loads, etc., by impregnating the molding of a specific thermotropic liquid crystal polymer with a lubricating medium. CONSTITUTION:(A) The molded product of a thermotropic liquid crystal polymer comprising a polymer or copolymer containing monomer units of the formula is impregnated with (B) a lubricating medium such as a silicone oil preferably in an amount of >=0.03wt.% under a pressure of 100-3000kgf/cm<2> to provide the objective molding.