baber/WOPTO huggingface dataset:
Patent JP-S5343850-A (JP)
Title: Grounding protection device
Inventor: MASE AKIRA
IPC: H02H3/20
Filed: 1976-10-04
Abstract: PURPOSE: To prevent shunt of grounding current from flowing out of any sound pole, by carrying out quick discrimination of grounded phase for AC side of an operating converter, without any additional apparatus. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6023138-A (JP)
Inventor: OKAMURA KOUICHI
IPC: B65D5/44
Filed: 1984-06-08
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-S5911525-A (JP)
Title: Head supporting device
Inventor: MURAKAMI HIDEAKI
IPC: G11B5/56
Filed: 1982-07-09
Abstract: PURPOSE:To miniaturize the shape of a titled device and to decrease the number of components, by tilting a contact surface of a spring coupling and bringing a positioning hole into press contact with to a conical projection as a tilt spring supporting section to produce a force due to inclination. CONSTITUTION:The positioning hole 8 is brought into press contact with the conical projection 7 with a base plate 3 receiving a turning (tilted moving) force at a tilted driving and press-contact position fitted with a screw 15 and a compressing spring 16. The positioning hole 8 receives a turning (tilted moving) force in a direction brought into press contact with the conical projection 7 by the base plate 3 from the tilt driving and press-contact position fitted with a screw 14 and the compression spring 16. An end section 11 is displaced toward the arrow f-f' by displacing the position through which the screw 14 is inserted toward the arrow F-F', an end section 2b is displaced toward the arrow g-g' by turning the screw 15 so as to displace the through-position to the arrow G-G', and the positioning hole 8 is brought strongly into contact with the conical projection 7, thus preventing detachment.
Patent JP-H01287615-A (JP)
Title: Rotation control mechanism
Inventor: SHINTANI MASARU
IPC: G02B7/08
Filed: 1988-05-16
Abstract: PURPOSE:To accurately control a motor by making one of the recessed and projecting parts engaged with each other of the front end of an elastic cantilever section of a base plate and the end of the shaft of a rotating member supported by the cantilever section spherical. CONSTITUTION:The shaft of a rotating member is supported in a state where the shaft is forced in the axial direction by providing the elastic cantilever section 10b at part of the base plate 9 and engaging the front end of the section 10b with the end of the shaft of the rotating member by means of spherical recessed and projecting sections provided at the front end and shaft end sections. When a lens is moved to infinity  position, therefore, vibrations are prevented and stoppage of a coupler 6 is certainly detected even when the torque of a motor M is transmitted to a slit disk 7b when the rotation cannot be absorbed by a coil spring C, because the shaft is forced by the semispherical projecting section. As a result, the positional relation between the rotating member and a rotation detecting member is stabilized and the motor M can be controlled accurately.
Patent JP-H07325879-A (JP)
Title: Optical code reader
Inventor: YAMAGUCHI MIKIO
IPC: G06K7/10
Filed: 1994-05-31
Abstract: PURPOSE:To provide an optical code reader capable of obtaining suitable code read resolution even when a beam scanning range is changed corresponding to the difference of the height of an object to be discriminated. CONSTITUTION:Height sensors 16s and 16e measure the height of the object to be discriminated and a distance calculation circuit 32 calculates a distance from an optical scanning system to the object to be discriminated based on the measured value of the height. A clock generation circuit 38 generates the clock signals CK of a frequency corresponding to the calculated distance. By converting reflected light Rnu measured by a condenser lens 34 and a photocletector 35 to the rectangular signal DSP of binary logic by a binarization circuit 36 and counting the respective width of the logic 'H' and 'L' of the rectangular signal DSP based on the clock signals CK by a bar width counter 37, counted value data DM and flag bit data FB for indicating the feature pattern of a code are simultaneously generated and a code judgement circuit 40 performs pattern recognition through a FIFO register 39.
Patent JP-H09300141-A (JP)
Title: Positioning jig and positioning device
Inventor: KURIHARA SHIGERU
IPC: B23P19/06
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To enable a positioning and an operation work for keeping an attitude of a nut to be easily performed when a fixing fitting having nuts utilized for fixing an ALC panel to a body of a building is fixed to an iron cage acting as a reinforcing iron for the panel. SOLUTION: A positioning jig B is constructed such that a main body 22 of the jig formed with a female thread having the same specification as that of a long nut of a fixing fitting is arranged at a predetermined position, and a threaded rod is threadably engaged with the long nut and the main body 22 of the jig to be coaxially held. A position setting device A is constructed such that a plurality of frames 13 are movably and fixedly mounted at running rails 11, and lateral blocks 19 are movably and fixedly mounted at lateral rails 18 of the frames 13. A vertical iron positioning member D engaged with a vertical iron so as to determine a positioning in a direction extending along the running rails 11 is arranged at one end of the frame 13.  A frame 12 is provided with a lateral iron positioning member C engaged with the lateral iron to set a position in a direction crossing at a right angle with the traveling rails 11.
Patent JP-S6012398-A (JP)
Inventor: IZUMIDA KIICHIROU
IPC: B64G1/28
Filed: 1983-06-30
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-H11311736-A (JP)
Title: Lens barrel and camera
Inventor: TSUBOI TAKAYUKI
IPC: G02B7/10
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a lens barrel capable of cutting harmful luminous flux in accordance with each focal distance without adding a new mechanism by which the accuracy of the lens barrel is lowered and the outside diameter of the lens barrel is made larger. SOLUTION: This lens barrel is provided with plural groups of lenses L1 and L2 capable of moving in an optical axis direction, and a holding member 22 capable of moving in the optical axis direction and internally holding at least the front group lens L1 so as to relatively move in the optical axis direction, and provided with a variable power means 20 extending the lens L1 to a subject side further than the optically designed position of the lens L1; and the lens L1 is moved independently of the other lens L2.
Patent JP-S5452264-A (JP)
Title: Joint construction of metal and non-metal material
Inventor: SHIMIZU HIROKAZU
IPC: B29C65/78
Filed: 1977-10-03
Abstract: PURPOSE: To improve the bonding strength and reliability in combination with a simple bonding construction utilizing an adhesive and a welding with high mechanical joint high in the strength and the reliability.  
     CONSTITUTION: Metal materials 1 and 6 and non-metal material 2 are bonded together with an adhesive while a stopper 9 with a flange 10 is welded on the metal materials inserted into a hole piercing the non-metal material 2. In this manner, the non-metal material is placed between the metal material 1 and the flange 10 of the stopper 9. With such an arrangement, the metal materials 1 and 6 are welded with the stopper 9 while bonded with the non-metal, thereby improving the bonding strength and reliability considerably 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10303952-A (JP)
Title: On-vehicle travel data recording system
Inventor: MORI SHUNICHI
IPC: B60R16/02
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To reduce wirings around the vehicle body and to simultaneously facilitate attachment/detachment of the wirings. SOLUTION: Two connectors are equipped with each of plural nodes A, B, C, a power supply cable 1 to connect a power supply 53 and a first node A with these connectors and a network cable 2 to connect n-th node B and an (n+1)th node C are attachably/detachably provided, the power supply cable 1 is provided with a terminating resistor 52 of a part of a power supply line 54 and a signal line 51 and the network cable 2 is provided with a part of the power supply line 54 and a part of the signal line 51. Two connectors equipped in each node are coupled by a part of the signal line 51 and a part of the power supply line 54 so that a bus type network is constituted as a whole by the signal line 51 and power is simultaneously supplied to the plural nodes by the power supply line 54 when the power supply cable 1 and the network cable 2 are connected.
Patent JP-H07324607-A (JP)
Title: Valve switching timing control apparatus
Inventor: KIRA NAOKI
IPC: F01L1/34
Filed: 1994-05-31
Abstract: PURPOSE:To prevent influence of phase shift between a crank shaft and a cam shaft by arranging a phase changing apparatus rotated in one body with the cam shaft rotatably relative to an input pulley, detecting phases of the input pulley and the cam shaft and controlling the phase changing apparatus by the detected information and driving in formation. CONSTITUTION:A cam shaft 14 on which a cam is arranged is provided with a phase changing apparatus 11. An input pullay 20 is supported on the cam shaft 14 relatively rotatably thereto. A phase detecting means for detecting the rotational positions of the input pulley 20 and the cm shaft all the time comprises the first sensor pick 39 rotating in one body with the input pulley 20 the second sensor pick 40 rotating in one body with the cam shaft 14 and sensor 41 arranged on a belt cover 42. The sensor 41 controls the phase changing means so that the optimum valve switching may be obtained by detecting the positions of the first and the second sensor picks 39, 40 all the time and inputting a phase defference between the cam shaft 14 and the input pulley 20 to an ECU as a detected signal.
Patent JP-H06301248-A (JP)
Title: Image forming device
Inventor: NAMIKI RYOICHI
IPC: G03G15/00
Filed: 1993-04-12
Abstract: PURPOSE:To facilitate/disassembling, check for maintenance and operation and to make an image forming device small in size, light in weight and inexpensive by separating the image forming device into plural divisions. CONSTITUTION:An image forming main body 1 is composed of a case body 101 and front and rear side plates 102 and 103 like a case. A second division 2 composes a case body of a bottom plate 20 and front and rear side plates 21 and 22 and a cover 23 is attached to the rear side plate 22 by a hinge 24 and can be opened/closed in the direction of the arrow B. Then, the bottom plate 20 has holes 250 and 251 moderately fitted into the projecting members 150 and 151 of the case body 101 and is freely attached/detached. Moreover, a third division 3 is in the shape of a case body 30 and freely attachably/ detachably fitted to the rear side plate 103 of the work main body 1 in the vicinity of an opening part, 30B in an arbitrary method by for instance, a machine screw, etc., but each division is communicated by windows 77 and 78. As a material for constituting each, the metallic plate of iron, aluminium, copper, etc., and the plastic plate of ABS resin, polycarbonate resin, etc., can be used.
Patent JP-S5545563-A (JP)
Title: Welding robot with fusing instrument
Inventor: SAKURAI TAKESHI
IPC: B23K9/12
Filed: 1978-09-26
Abstract: PURPOSE:To make it possible to perform welding and fusing of a worked substance by a chain of procedures, by mounting a fusing instrument to the supporting part in parallel to the welding torch and making one of them shuntable and making either of them use selectively. CONSTITUTION:The temporary joint part is made to face horizontally and welding is carried out unddr the satisfactory condition, by rotation of the fitting plate 5 to which the casing W of the worked substance, and moving and rocking of the welding torch 16. After the final seaming has been finished, gas is ignited by horizontally retaining the rotary frame body 3, and performing gas supply to the blowpipe 18 and electrification to the ignition part 20a, by the control device. A fixed place around the welded substance is fused and the opening W4 is formed by vertically retaining the arm 17 and the blowpipe 18 by the air cylinder 19, and turning the fitting plate 5 and moving the blowpipe 18, etc. After the work has been finished, the arm 17 and the blowpipe 18 are shunted to a horizontal folded state by the air cylinder.
Patent JP-H09299695-A (JP)
Title: Fabric pressing machine
Inventor: SUGIYAMA KIYOHIKO
IPC: B30B5/06
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To surely press a fabric after the change of its thickness even when the thickness of the fabric is changed by forming a lower belt with a flexible elastic material in a pressing machine inserting the fabric between a pair of the upper and lower belts and hot-pressing it. SOLUTION: A pair of the upper and lower belts 24, 27 are arranged face to face at the prescribed gap 28, and the belts 24, 27 are traveled and rotated in the directions of arrows by motors, respectively. A pair of heaters 31, 32 corresponding to the belts 24, 27 are arranged face to face above and below the gap 28. When a fabric 30 is moved in conjunction with the travel and rotation of both belts 24, 27, heat is applied to the fabric 30 by the heaters 31, 32, and the fabric 30 including the folded sections of sides is hotpressed. The lower belt 27 is formed into a two-layer structure stuck with a base material 27a having the prescribed thickness and an elastic material 27b thicker than it, and the elastic material 27b is formed with felt made of Aramid fibers excellent in flexibility, resilience, and heat resistance.
Patent JP-S5820352-A (JP)
Title: Producing device for sand mold for cam shaft
Inventor: NISHIMOTO MUTSUO
IPC: B22C9/22
Filed: 1981-07-31
Abstract: PURPOSE:To improve the production efficiency for sand molds wherein the shapes of cams are deviated by prescribed phases by changing the phase angles of plural pieces of the cams by means of a pinion meshed with a gear wheel disposed at the center of the bottom surface of a table placed therein with a molding flask by the revolutions of said gear. CONSTITUTION:Cam molds 33 are arrayed in such a way that the projecting parts of cams project outward in prescribed positions. In said state, a molding flask is placed on a table 37, and sand is charged therein, whereby a sand mold 13 is produced. Then a runner 22 is formed at the center and cavities 23 for 8 pieces of the cams are formed at the circumference. With respect to said sand mold 13, the 2nd sand mold 13 wherein the cams are rotated by a prescribed phase is manufactured. More specifically, a stopper is released, and a gear wheel 39 is rotated at a prescribed angle (90 deg. or 120 deg. to a pinion 38) to arrange the respective cam molds 33 as shown by chain lines. Thereafter, the 3rd, 4th... sand molds 13 are stacked respectively, whereby the segmental sand molds for casting of cam shafts wherein the cams are properly disposed are formed.
Patent JP-H05134334-A (JP)
Title: Production of silver halide photographic emulsion
Inventor: YAGI TOSHIHIKO
IPC: G03C1/07
Filed: 1992-05-12
Abstract: PURPOSE:To obtain a monodispersible twin crystal emulsion improved in sensitivity and graininess with little dead grains, and to obtain a forming method of the seed crystal thereof. CONSTITUTION:The production method of a silver halide emulsion includes the following processes. A process to produce emulsion particles containing 0-5mol% silver bromide while pBr of the mother liquid is maintained at 2.0 to -0.7 (except for the case of 2.0 to 0.7) for a half or longer period of the period from initiation of adding a silver salt soln. to the mother liquid to the time when production of silver nuclear particle is substantially ended. In the next process, seed particles of the monodispersible spherical twin crystal are formed in the presence of 10<-5> -2.0mol solvent for AgX per one mol of AgX in the mother liquid. Then, in the next process, the seed particles are increased in size by addition of a silver soln. and a halide soln. and/or silver halide fine particles.
Patent JP-S5644467-A (JP)
Title: Hydraulic machine
Inventor: TOMIYASU HISAYUKI
IPC: F03B15/04
Filed: 1979-09-19
Abstract: PURPOSE: To eliminate stagnation of exhaust gas due to water leakage just before the completion of exhaustion, by fitting a drain pipe, equipped with an automatic valve which is open during a period from pressing down of water level until the completion of exhaustion, between a back pressure chamber of a runner and draft tube.  
     CONSTITUTION: A back pressure chamber 6 of a runner and a draft tube 7 are communicated with each other by means of a drain pipe 11 equipped with an automatic valve 12 which is open during a period from pressing down of water level, to completion of exhaustion. As the water level is lowered, water leaking in the back pressure chamber 6 is discharged to the draft tube 7 through the drain pipe 11, which can eliminate stagnation of exhaust gas caused by water leakage just before the completion of exhaustion. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08294155-A (JP)
Title: Receiver
Inventor: SHIINA YASUHIKO
IPC: H04W84/02
Filed: 1995-04-19
Abstract: PURPOSE: To accurately deliver the content of a received message with a small data quantity by displaying image data corresponding to a specific keyword detected from the received message data onto a display means together with the message data. CONSTITUTION: A pager 1 is made up of an antenna 11, a reception section 12, a CD-ROM 13, a decoder section 14, a control section 15, a ROM 16, a RAM 17, a key input section 18, a display section 19, a speaker 20, an LED 21, a CD-ROM driver 22 and an image input terminal 23. Then the control section 15 detects a specific keyword in the received message data in the cell reception processing to allow the CD-ROM driver 22 to read image data corresponding to the keyword through the retrieval out of the CD-ROM 8 and a still image and a moving image based on the image data read together with the received message are displayed on the display section 19 to inform of the arrival of an incoming call.
Patent JP-S60263640-A (JP)
Title: Automatic programing
Inventor: MATSUMURA TERUYUKI
IPC: G05B19/4093
Filed: 1984-06-11
Abstract: PURPOSE:To produce NC program automatically by simply storing the material, cutting conditions, type of tool and the override value for every process and specifying the type of tool. CONSTITUTION:First correspondence between the material and the cutting conditions is pre-stored for every machining process while second correspondence between the type of tool and the override value is stored then the material and the machining process are inputted to determine the cutting conditions through the first correspondence. Then the type of tool is inputted to obtain the override value M through the second correspondence and the override value M is maltiplied by the feeding speed F contained in the cutting conditions to produce the product M.F which is employed as the command feed speed to produce NC data. Consequently, even if only one feeding speed F is determined from the material and the machining process, NC program data can be produced automatically by simply specifying the tool type.
Patent JP-H10308781-A (JP)
Title: Line switching system
Inventor: SHINOHARA TAKAHIRO
IPC: H04L12/02
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To effectively utilize a line by preventing the line from being occupied by a control packet or the like for inter-terminal application while being connected for a long time unnecessarily, by starting a timer after the connection of B channel line and disconnecting the line in spite of the presence/absence of traffic sent onto the line after the timer gets full. SOLUTION: An inter-LAN connector 10 is provided with disconnection timers 10A and 10B for disconnecting the B channel line of connected ISDN 20, disconnection timer table 10C registering the connecting party destination and the respective timer values of respective disconnection timers 10A and 10B while relating them, and control part 10D for controlling the disconnection of B channel. When the B channel line is connected, prescribed time is set to the respective disconnection timers 10A and 10B, the disconnection timer 10A is started and after the lapse of prescribed time, the disconnection timer 10B is started. When the disconnection timer 10B becomes time-up, the B channel line is disconnected.
Patent JP-2000308597-A (JP)
Title: Frothing implement for detergent for face washing or the like
Inventor: MORI SADAYORI
IPC: A47K7/02
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to form froth of an efficient washing effect by hand and fingers and to make drying easy by forming main fabrics of a circular shape, etc., with thin cloth formed of synthetic fiber filaments of a specific denier having weave gaps of specific sizes, narrowing down and contracting the central part thereof and providing this part with a hanger. SOLUTION: The thin cloth having the weave gaps of about 0.2 to 0.3 mm in the spacings between yarn is formed by using the yarn selected from the multifilaments or monofilaments of 5 to 40 denier of the synthetic fibers, such as nylon. This cloth is cut to circular, regular polygonal or other shapes of a specific area to form the main fabric 2. A small mass 3 having a through-hole 4 at its center is arranged in the inside surface of the central part of the main fabric 2. A cord strand 5 is passed in the through-hole and a ring part 8 is formed. The small mass 3 is enveloped by the main fabric 2. The lower side of the small mass 3 is narrowed down and contracted 9 to form a closed umbrella shape. As a result, a large amount of the froth having the good washing effect can be generated and the drying is made easy.
Patent JP-H08312235-A (JP)
Title: Window opening and closing device
Inventor: TAKAHASHI SEIICHI
IPC: E05D15/28
Filed: 1995-05-18
Abstract: PURPOSE: To provide a window-opening and closing device in which a falling matter is prevented from colliding against a window body when a window is opened, and the privacy in a room can be excellently protected. CONSTITUTION: An outer frame 1 for window to be mounted on a building has a seal member capable of closely tight contacting the peripheral part of a window body 5 on an interior-side side part 3, and also a guide member 8 for guiding the window body 5 in such a manner as to be movable in the depth direction of the outer frame 1 and regulating the window body 5 so as not to protrude out from the exterior-side side part 2 of the outer frame 1. When the window body 5 is moved along the guide member 8 by a driving mechanism 4 to open the window, the window body 5 is never protruded from the outer frame 1.
Patent JP-H08311539-A (JP)
Title: Production of hot rolled steel sheet for building
Inventor: UESUGI MOTOI
IPC: C22C38/12
Filed: 1995-05-18
Abstract: PURPOSE: To provide a method a building hot rolled steel sheet for producing excellent in fire resistance and small in fluctuation in yield strength. CONSTITUTION: A steel slab contg., by weight, 0.03 to 0.11% C, 0.01 to 0.60% Si, 0.05 to 1.00% Mn, 0.10 to 0.70% Mo and 0.01 to 0.10% V and also satisfying the product of Mo(%) and V(%): >0.009 to <0.040% is, directly from a high temp. of >=1100 deg.C or after reheating at 1100 to 1250 deg.C, subjected to hot rolling. The hot rolling is finished at 840 to 950 deg.C hot rolling temp., is next cooled at a cooling rate of 5 to 30 deg.C/sec and is coiled at <=650 deg.C.