baber/WOPTO huggingface dataset:
Patent JP-H01248944-A (JP)
Title: Squirrel cage type rotor
Inventor: FUJITA KOICHI
IPC: H02K17/16
Filed: 1988-03-29
Abstract: PURPOSE:To easily secure rodlike conductors inserted into core slots by pressing and deforming the outer periphery of the core by a knurling tool to narrow the opening width of the slot. CONSTITUTION:Axial opening slots 2 are formed on the outer periphery of a cylindrical core 1 engaged on a rotary shaft 14, and rodlike conductors 4 inserted from an outer peripheral opening 13 into the slots 2 are connected to short-circuiting rings 15 at both end faces of the core 1 to form a squirrel- cage type conductor. The conductors 4 are press-fitted in the slots 2 by a hammer or the like, the openings 13 of the slots 2 are knurled by pressing a knurling tool, not shown, on the outer periphery of the core 1 thereby to deform inward the inner face of the opening 13, thereby narrowing the opening width. Thus, after the conductors 4 are press-fitted in the slots of the core 1, the outer periphery of the core 1 is pressed and deformed by the tool to narrow the opening width. Accordingly, even if a centrifugal force is acted, it presents the conductors from flying out from the openings 13 thereby to effectively and easily secure the conductors 4 into the slots 2.
Patent JP-H11340369-A (JP)
Title: Semiconductor device, its manufacture, circuit board and electronic apparatus
Inventor: HASHIMOTO NOBUAKI
IPC: H01L23/31
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of effectively absorbing thermal stress, its manufacturing method, a circuit board and an electronic apparatus. SOLUTION: This semiconductor device is provided with a semiconductor element 12 having electrodes 14, a passivation film 11 which is formed on the surface of the semiconductor element 12 excluding at least a part of the respective electrodes 14, a conducting foil 22 which is arranged above the surface on which the passivation film 11 is formed with a specified interval in the thickness direction, an external electrode 26 formed on the conducting foil 22, an intermediate layer 16 which is formed between the passivation film 11 and the conducting foil 22 and retains the conducting foil 22, and a wiring 18 electrically connecting the electrodes 14 and the conducting foil 22.  In the intermediate layer 16, a recessed part 16a where an aperture region becomes wider as it approaches the conducting foil 22 side from the passivation film 11 side is formed below a region containing a bonding part to the external electrode 26 in the conducting foil 22.
Patent JP-S63243665-A (JP)
Inventor: TSURUTA HIDEMASA
IPC: F25C1/00
Filed: 1987-03-28
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-S60218166-A (JP)
Title: Picture processor
Inventor: MARUYAMA TSUGUHITO
IPC: G06T1/00
Filed: 1984-04-14
Abstract: PURPOSE:To execute segmentation necessary for the recognition of a three-dimensional substance at a high speed by finding out the inclination and coordinates of the surface of each closed loop area obtained by picking up the image of a substance in a three-dimensional space. CONSTITUTION:The image of the substance in the three-dimensional space is picked up by a TV camera 1 and its picture information is inputted to a straight line extracting part 4, an area extracting part 5 and a surface inclination/distance measuring part 6 through an A/D converter 2, a change-over switch SWI and a density picture processing part 3. A cross slit light projector 112 irradiates a slit light image only to a required surface on the basis of the surface information obtained from the extracting part 5 and the surface inclination/distance measuring part 6 calculates the inclination of the surface and the coordinates of the three-dimensional space on the basis of the slit light image.
Patent JP-H11272778-A (JP)
Title: Confirmation method of document data in facsimile-based centralized exchange processing system
Inventor: IWATA SHUICHI
IPC: G06Q40/02
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To simplify an operation and to shorten time required for confirming the contents of an unclear item by discriminating the business store of a transmission origin based on data relating to the business store included in the exchange slip data through a specified key operation and automatically dialing it at the time of confirming the unclear item of the exchange document data as to the business store. SOLUTION: Document data are received from the FAX of a business store (S21), characters of the document data are recognized (S22) and the document data and the recognized result are screen-displayed in a correction WS(work station) (S23). An operator confirms the displayed document data and the confirmed result, and in the case of judging that an unclear item is present (S24), presses the communication key of the correction WS (S25). The business store of a transmission origin is specified by the FAX-ID of the document data and pertinent business store information (telephone number) is referred to from the business store information file 23a of a central controller (S26). The correction WS automatically dials the pertinent business store (S27).
Patent JP-S58194660-A (JP)
Inventor: WATANABE KATSUMI
IPC: B61C17/12
Filed: 1982-05-07
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-H06286582-A (JP)
Title: Burglarproof device for vehicle
Inventor: NURIOKA AKIRA
IPC: B60R25/01
Filed: 1993-04-01
Abstract: PURPOSE:To prevent generation of a dead zone in the burglarproof device of a vehicle having a power seat by automatically letting fall down the seat back of the power seat to generate a dead zone against a sensor for detecting invasion of an unjust invader at setting a burglar system. CONSTITUTION:The CPU 11 of a burglar control unit 1 to check the opening/ closing condition of switches provided on the lock parts of respective parts of a vehicle, door switches 22, and the like, inputs a burglar set signal to a power control unit 3 if the check result is in a predetermined condition, the unit 3 controls a motor 32 capable of falling to let fall the seat back of a seat frontward or rearward, and hence generation of a dead zone to obstruct the operation of an infrared sensor 28 is prevented.
Patent JP-H02251944-A (JP)
Title: Film driving device for camera
Inventor: EZAWA AKIRA
IPC: B65H20/20
Filed: 1989-03-27
Abstract: PURPOSE:To drive a film smoothly even if the rate of engagement between individual gears and perforations is <=1 by shifting the engagement phases of the gears sufficiently so that gears engage the perforations incorrectly at the same time. CONSTITUTION:The phases of engagement between one gear 51 and the other gear 53 and the perforations PF1 and PF2 of the film are shifted by >=1/10 time the angle pitch of the teeth of the gears. For example, a tooth 52a disengages from the perforation PF2 already and a tooth does not reach the position of a line l perpendicular to the film surface from the center of rotation of the gear 52, so they do not engage each other correctly. At this time, the upper gear 51, however, has its tooth 51a in correct engagement with the perforation PF1 and the film FI is driven by the gear 51. Consequently, the film can be driven smoothly even when the rate of engagement between the individual gears is <=1.
Patent JP-H07281919-A (JP)
Title: Service processor
Inventor: MATSUMOTO HIROSHI
IPC: G06F12/00
Filed: 1994-04-14
Abstract: PURPOSE:To perform the control and maintenance in accordance with the number of versions of a controlled device in a device number management method for the controlled device. CONSTITUTION:A service processor 2 uses the macro data that describe a procedure to carry out the minimum operation unit corresponding to the number of versions of each controlled device in order to perform the control and maintenance of a main system device 1 consisting of plural controlled devices. Then the processor 2 is provided with a 1st table 16 where the recognition numbers correspond to the version numbers for each controlled device, a 2nd table 17 where the version numbers correspond to the addresses that designate the macro data for each controlled device, and a 3rd table 18 which designates the leading address of the table 17 and the quantity and the number of macro data. When the contents of the control and maintenance are designated to the controlled device to be operated, the macro data coincident with the number of versions of the relevant controlled device are selected and carried out based on the tables 16-18.
Patent JP-H08268321-A (JP)
Title: Braking device for the time of turn of mobile agricultural machine
Inventor: IKEDA MITSUHIKO
IPC: B60T13/12
Filed: 1995-03-31
Abstract: PURPOSE: To prevent a machine from bringing about a delay in braking operation by enabling inner and outer driving wheels to be braked severally, making use of hydraulic actuators independent right and left, and also, attaching a high-pressure oil changeover valve to that hydraulic actuator through a short oil passage thereby making them into a rigid body, in a mobile agricultural machine which performs turning at the end of a field by braking the inner wheels and driving outer wheels out of right and left drive wheels. CONSTITUTION: Severally independent brake tools 2 and 2 and hydraulic actuators 3 and 3 for braking the brake tools 2 and 2 are attached to right and left driving wheels 1 and 1, and changeover valves 6 and 6 for changing high pressure oil over to the side of the hydraulic actuator 3 or a tank 5 is provided in a hydraulic circuit 4 for feeding high pressure oil. This is a braking device for the time of turn of a mobile agricultural machine where the hydraulic actuator 3 and the changeover valve 6 are combined directly, in an agricultural machine which turns braking the the inner driving wheel 1 by the detection of steering by means of a detector 8, by providing the detector 8 for detecting a certain or more steering of a steering wheel 7.
Patent JP-H11273653-A (JP)
Title: Nonwoven fabric for battery separator
Inventor: TANAKA SHIGEKI
IPC: D04H3/007
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To restrain a self-discharge quantity, and to realize a thin type by setting an ion exchange quantity to a specific value in composite nonwoven fabric containing at least sulfonated polyolefine fiber. SOLUTION: A value of an ion exchange quantity is set to 0.04 to 0.30 meq/g. Sulfonated polystyrene fiber is used as a component of composite nonwoven fabric, and the average fiber diameter is desirably sat between 1 to 20 μm. When aliphatic polyolefine fiber is used as a mixing component, an average fiber diameter is desirably set between 0.5 to 15 μm, and ductility is desirably set not less than 40%. When polypropylene fiber is used as aliphatic polyolefine, the mixing ratio is desirably set to 25% to 85% of the whole nonwoven fabric weight, and a thickness of compounded nonwoven fabric is desirably set between 50 and 150 μm. The total weight of the compounded nonwoven fabric is desirably set between 15 to 100 g/m<2> .
Patent JP-S62231921-A (JP)
Title: Laser beam processing optical device
Inventor: HORIKOSHI SATOSHI
IPC: B23K26/082
Filed: 1986-04-02
Abstract: PURPOSE:To realize higher accuracy and lower cost by a ftheta lens system by installing a condenser lens in the optical path between a laser beam source and a beam positioner and controlling the position of the condenser lens in the optical-axis direction so that the length of the optical path between the condenser lens and an irradiated position is constant without reference to the irradiated position. CONSTITUTION:The arithmetic circuit 13a in an arithmetic and driving part 7 computes the quantity DELTAL of variation in optical path length L from specifying signals of irradiated positions (x) and (y) supplied from a control part 6 and outputs a control signal for a voice coil type linear motor 4 from a driving circuit 13b. The voice coil type linear motor 4 moves the condenser lens 3 forth by DELTAL in the optical-axis direction to cancel an increase or decrease in optical path length due to deflection. Thus, the position of the condenser lens 3 in the optical-axis direction is so controlled that the optical path lens L is constant and almost equal to the focal length of the condenser lens without reference to the angle of invariably constant without reference to the irradiated positions no a workpiece and uniform and high-accuracy processing a enabled.
Patent JP-S5744269-A (JP)
Title: Cartridge for disk-shaped recording medium
Inventor: TAJIMA OSAMU
IPC: G11B23/03
Filed: 1981-05-20
Abstract: PURPOSE:To ensure the safe storing of a disk, by exposing the hollow part provided to a cover outside the cartridge main body when the cover which can be attached and deteched to the cartridge main body is connected to the cartridge main body. CONSTITUTION:A cover 4 can be connected detachably to a cartridge main body 3 having a space 5 to store a video disk 2 via a latch 11 and a hollow part 13. Furthermore a pit 14 is provided to the cover 4 to ensure the connection between the  cover 4 and a clamping memeber of a reproducer when a cartridge 1 is inserted to  the reproducer. This pit 14 is set at such position as to be exposed outside the main body 3 when the cover 4 is connected to the main body 3.
Patent JP-H09262529-A (JP)
Title: Hot air drying oven
Inventor: UEDA MUNEO
IPC: B05C9/14
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To smoothly and rapidly open and close a side opening of an oven main body while an opening and closing means is miniaturized and is made to be lightweight by constituting the opening and closing means for opening and closing at least one side opening of the oven main body of a shutter being elevated and lowered by an elevating and lowering means in a chamber provided on the upper part of the oven main body. SOLUTION: A hot air drying oven is made to be a continuous carrying type and the side openings 12 and 13 of the inlet side and outlet side of the oven main body 11 are opened and closed by opening and closing means 31 and a work (e.g. a frame-shaped article to be coated) is carried by a carrying means (a truck, a truck moving chain mechanism, etc.,) in this oven main body 11. In addition, in a heating zone 14 of the oven main body, hot air fed from a hot air feeding device 15 is blown up from a blowing duct 16 and is sucked into a lower suction duct 17 and the work is heated and dried with this hot air.  In this case, an opening and closing means 31 is constituted in such a way that a shutter 34 for opening and closing the side openings 12 and 13 of the oven main body 11 is elevated and lowered by an elevating and lowering means 35 in a chamber 32 provided on the upper part of the oven main body 11.
Patent JP-S553353-A (JP)
Title: Production of anhydrous quartz glass
Inventor: SUDOU SHIYOUICHI
IPC: C03B20/00
Filed: 1978-06-24
Abstract: PURPOSE:To reduce the OH group content of a quartz glass product to below 1 ppm by exposing crushed raw ore powder to chlorine radicals in a high temp. atmosphere prior to a melt-vitrification process. CONSTITUTION:Powder 22 obtd. by crushing natural rock crystal, silica or optical silica is charged into container 21, passed through transport pipes 23, heated to a high temp. with heating element 211, and almost uniformly dropped into treating vessel 24 into which SOCl2 or the like 27 is introduced from container 26 with O2 gas. SOCl2 or the like 27 is thermally decomposed in a high temp. atmosphere in vessel 24 to form chlorine radicals, and OH groups on the surface of powder 22 or in powder 22 are bonded to the radicals. Chlorine radicals may be formed by photochemical reaction. Thus, powder 22 is thoroughly dehydrated and accumulated in container 29 as anhydrous quartz glass powder 210. Reaction gas in vessel 24 is ventilated with ventilation regulator 28. In the drawing, 212; an ultraviolet lamp.
Patent JP-S61236061-A (JP)
Title: Disk player
Inventor: KENMOCHI ISAMI
IPC: G11B19/20
Filed: 1985-04-10
Abstract: PURPOSE:To make small the space provided in the player housing to shift the spindle motor by detaching individually respective spindle motors of the clamp mechanism to clamp the disk transported on the performance position, namely, on respective spindle motors. CONSTITUTION:At the lower surface of a holding member 61, the first and second disk-shaped pressuring members 63 and 64 to form the disk clamp action by working respectively together with either of the first and second spindle motors 13 and 19 are freely rotatably fitted. The first pressuring member 63 is arranged in the vicinity of the swaying supporting shaft of the holding member 61, namely, a pin 44c, and the second pressuring member 64 is arranged in the vicinity of the free edge part of the holding member. A roller 61b is provided at the side edge part of the holding member 61, and the roller 61b is engaged to a timing cam part 45h formed at the upper edge part of a shifting member 45. By prescribing suitably the shape of the timing cam 45h, the shape of a cam hole 45a provided at the shifting member 45 and the shifting quantity of the shifting member, the first and second pressuring members for the first and second spindle motors 13 and 19 are respectively individually detached.
Patent JP-H07282172-A (JP)
Title: Optical reader
Inventor: KAWASHIMA TAKASHI
IPC: G06K7/01
Filed: 1994-04-14
Abstract: PURPOSE:To obtain an optical reader with a simple constitution in which a card can be surely inserted by hand or fingers and the cost can be reduced by setting a card-shaped medium with a mark such as a bar code symbol, etc., to a cassette and inserting the cassette within the device. CONSTITUTION:The reading of an optical symbol such as a bar code symbol is performed by storing a card-shaped medium in a cassette 3 and inserting the cassette 3 where this card-shaped medium is stored inside the device. In this device, an illuminator 2 holding plural light emitting elements (LED) are arranged on the left side of a chassis 1, and further, the vertically moving mechanism of the cassette 3 is arranged. As the guide for moving vertically the cassette 3, a part of respective upper and lower parts of the chassis 1 is protruded like an arm, a shaft 4 as a guide shaft is fixed and two bearings 5 and 6 of the cassette 3 are fitted to the shaft 4. The other guide of the cassette 3 fixes a roller shaft to the projection part of the cassette 3 and a roller is fitted. The roller rolls on the roller guide part of the chassis 1.
Patent JP-S57190926-A (JP)
Title: Multispot acoustooptic modulator
Inventor: HATSUTORI SHIYUUZOU
IPC: G02F1/33
Filed: 1981-05-20
Abstract: PURPOSE:To prevent a change of direction caused by the generation of heat with a reduction of the sound input and at the same time to show the perfect erasion of light to the zero sound input, by applying the doubling effect of repetitive interferences to the sound optical effect and cutting the zero order diffraction component. CONSTITUTION:An He-Cd laser 1 supplies the parallel beams to a diffraction cell 3. The cell 3 is formed by coating the dielectric multilayer films 3b and 3c on the surface of a tellurium glass plate having a parallel plane. A piezoelectric transducer 3d is attached to a acoustooptic solid material plate 3a, and the plane longitudinal wave is radiated by the function of the high frequency voltage given from a high frequency oscillator 4a. The light beam receives the Raman nasse diffraction. The zero order component is formed into an image through a lens 5a and erased at a trap 5c. All other diffraction components pass through a lens 5b and forms an image of the part where the light is irradiated to the cell 3 on a tentative image surface 5d.
Patent JP-S62232318-A (JP)
Inventor: INOUE TOSHIHARU
IPC: A01G7/00
Filed: 1986-04-02
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-S60219178-A (JP)
Title: Work string pulling hand for car weather strip
Inventor: KITAMURA KENGO
IPC: B62D65/08
Filed: 1984-04-16
Abstract: PURPOSE:To prevent entangling of work string to a gear by pushing the work string pulled through a gear and contained on a tray forcedly rearward by means of air fed through an air-blow nozzle. CONSTITUTION:The robot hand 20 is provided with a base 22 secured through a bracket 21 to the robot arm 19, fixed and movable trays 23, 24 provided on the base 22, work string pulling means or gears 25, 26 provided on the base 22 and a string guide 27. An air-blow nozzle 48 is provided to the fixed tray 23. When assembling the window glass through a weather strip to the chassis, the work string P to be pulled by the gears 25, 26 is contained on the tray 23. Furthermore, said string P is brought to the movable tray 24 side through the pushing force of gears 25, 26 and the air flow ejected through the nozzle 48. Consequently, the work string P will never entangle to the gears 25, 26.
Patent JP-H09263124-A (JP)
Title: Window frame structure for emergency escape from working machine cab
Inventor: WADA YASUSHI
IPC: B60J1/00
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To facilitate release of fixing of a window frame member during emergency escape by a method wherein a fixing means fixing a window frame member approximately in the same shape as that of an opening formed in the side wall of a working machine cab consists of a belt-like nipping body, and key means to release nipping is arranged at a part thereof. SOLUTION: A window for emergency escape formed in the rear of a cab is structured such that a window frame 11 is fixed at an oblong opening. Reinforcing window glasses 17 are openably fitted in a bouble sliding manner. When the so formed window frame 11 is attached, the window frame 11 is overlapped with the window mounting part 13 of an opening from the outside of the cab and temporarily locked. After an elongated member 31 to which a handle 33 is bound by a string 35 is covered in a proper position, one end part of a belt-like nipping body 19 is fitted in and nipped from a position above the elongated member 31 and fitted, in order, in the whole periphery of the window frame 11.  When, during the occurrence of emergency, the window frame 11 is removed for escape, the two end parts of the belt-like nipping body 19 are removed through the elongated member 31 by grasping a handle 33 for pulling, and the belt-like nipping body 19 is removed from the window frame mounting part 13.
Patent JP-H11262238-A (JP)
Title: Permanent magnet type eddy current speed reduction apparatus
Inventor: KUWABARA TORU
IPC: H02K49/02
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To assure smooth change-over operation of non-braking and braking by reducing a magnetic reaction force which a magnet supporting cylinder receives, when it is changed into a braking position from a non-braking position. SOLUTION: A permanent magnet type eddy current speed reduction apparatus is constituted by a brake drum 13 which is coupled with a rotating shaft, a guiding cylinder 18 fixed to a body side and is projected in the internal end portion into a brake drum 13 and includes an annular projected portion 38, consisting of a magnetic material for attracting magnetic flux of a magnet 20 during non-braking time at the external end portion and a magnet supporting cylinder 19, which is supported to move in the axial direction by an internal cavity portion 23 having a rectangular cross-section formed to the guide cylinder 18 and couples a large number of magnets 20 at equal interval in the circumferential direction to the external circumference surface.  An annular groove 35 is provided at the internal circumference wall which faces opposite to a magnet 20 of the annular projecting portion 38 of the guide cylinder 18.
Patent JP-S5411530-A (JP)
Title: Fluidzed bed type combustion device with reduced nox
Inventor: SAKAMOTO KIMIYA
IPC: F23C10/00
Filed: 1977-06-29
Abstract: PURPOSE: To curb generation of NOX, by dividing combustion air from a conduit and feeding it through flow regulation in a fluidized bed and outside the bed in multi-stages. 
     COPYRIGHT: (C)1979,JPO&Japio