baber/WOPTO huggingface dataset:
Patent JP-S6490005-A (JP)
Title: Method for fixing and sealing hollow yarn-type module
Inventor: KIKUCHI TOSHIAKI
IPC: B01D63/04
Filed: 1987-10-01
Abstract: PURPOSE:To efficiently seal the holes of a case and a partition plate by previously inserting the partition plate provided with the air inlet hole into the case, sealing the hole provided to the case and the hole of the partition plate with an adhesive and a non-adhesive flexible tube, and then carrying out adhesion. CONSTITUTION:Plural partition plates 15 provided with the air inlet hole 9 are previously inserted into the case 14 having the hole 8, the air inlet hole 9 is turned upward to divide the bundle of hollow yarns 10, and one end of the air inlet hole 9 is opposed to the hole 8 of the case. A bolt 19, the adhesive to be used, the flexible tube 18 of a non-adhesive silicone rubber, etc., a washer 17, and a nut 16 are set in the hole, the tube 18 is clamped and deformed, and the air inlet hole 9 and the hole 8 are simultaneously sealed. An epoxy resin- based adhesive is then introduced to integrally fix the hollow yarn bundle, case 14, and partition plate 15. After the adhesive is cured, the tube 18 is removed, and a communicating air inlet hole is obtained.
Patent JP-S63170639-A (JP)
Inventor: JIYOOJI SHIYUWARUTSUKOTSUPU
IPC: C07F7/08
Filed: 1987-10-01
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-H1092244-A (JP)
Title: Grommet
Inventor: UEMURA KAZUHIRO
IPC: H01B17/58
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a grommet capable of easily fitting as complete sealing is kept, having simple structure, and capable of manufacturing at low cost. SOLUTION: A grommet 1 for sealing an opening formed in a panel, for passing an electric wire has a tapered hollow body engaging with the electric wire at least one end 10 so as to seal the opening at the edge through a groove 30 formed at a second end 20. At least one recess of recesses 12, 14, 16 is formed on the inner surface 5 and/or the outer surface 6 of the hollow body so as to easily elastically deform the grommet 1 at especially the second end 20.
Patent JP-H03112395-A (JP)
Title: Motor controller
Inventor: KAWABE KOICHI
IPC: H02P21/36
Filed: 1989-09-25
Abstract: PURPOSE:To enable both central control and field control of a motor by connecting a central control board and a field control box through a two core cable thereby forming a field switch self-holding line and a central control line while furthermore arranging a switching means for starting/stopping the motor on the control board. CONSTITUTION:A field control box 15 and a control board 14 are connected through a two core cable 32 and a switching means 31 for opening/closing the positive and negative polarities of an AC power source, connected respectively to the field control box 15 and the control board 14 through a diode, is arranged the control board 14. When a motor 12 is controlled by means of an operation command switch on the control board 14, central side of a changeover switch in the field control box 15 ls closed and the field side 23a thereof is opened while when the motor 12 is controlled at the field control box 15, the changeover switches 23a, 23b are operated reversely.
Patent JP-H08119524-A (JP)
Title: Continuous feeder of continuously attaching tape using a plurality of tape rolls
Inventor: HATTORI JIRO
IPC: B65H69/00
Filed: 1994-10-12
Abstract: PURPOSE: To provide a very simple and inexpensive device for continuously supplying a continuous adhesive tape by using a plurality of tape rolls. CONSTITUTION: Rolls 4 are designed to pull an innermost end tape portion 4a from a structural wound tape 4'. A continuous tape, designed with an outermost end tape portion 4b pulled out of a following roll and tied to the tape portion 4a of a preceding roll of a plurality of rolls sequentially mounted on a shaft 2 provided on a bearing means in an integrally rotatable manner together with holder modules 1 having center holes, is made before supplied. Each of the modules includes a roll supporting disc, a roll retainer 36 at one side and a preceding module retainer at the other side and a spacer element 35 for specifying a gap between both modules. A groove 21 provided in each retainer and the spacer element of the following module are contoured to pull the tape portion 4a out of the groove to the outside of a system.
Patent JP-S61118997-A (JP)
Inventor: YOONII ARUMANDO YOSEFUINA DANI
IPC: H01J61/54
Filed: 1985-11-05
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-H1086661-A (JP)
Title: Window molding
Inventor: SAITO YOSHIHIRO
IPC: B60J1/02
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To surely fit a window molding having an inner lip. SOLUTION: In a window molding 2 provided with a fitting part 9 comprising an inner circumferential surface part 13 and a flange part 15 provided along a circumferential edge of an opening part of a vehicle body having corner parts at appropriate parts in the circumferential direction, a fitting part 35 which is provided with an outer circumferential edge 5c corresponding to the inner circumferential edge of the opening part of the vehicle body and closely interposed along a window panel 5 to be fitted in the fitting part 9, and fitted across face and back sides of the outer circumferential edge part 5c of the window panel 5, an outer lip 37 which is provided on an outer circumferential part on the face side of the fitting part 35 and brought into contact with a circumferential edge part of the opening part of the vehicle body, and an inner lip 39 which is brought into contact with the inner circumferential surface part 13 of the fitting part 9 to generate the reaction force, a spacer part 51 abutted on the flange part 15 of the fitting part 9 is provided on the back side of the fitting part 35 only at the corner parts and on the inner side of the outer circumferential edge of the window panel 5.
Patent JP-H0968321-A (JP)
Title: Combustor utilizing radiation characteristic of charcoal
Inventor: KISHIMOTO SADAKICHI
IPC: F24B1/20
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To achieve a preparation for cooking simply in a short time in a combustor for cooking an object to be grilled such as meat by housing a fire retarding charcoal on a bottom part of a container while the fire retarding charcoal is heated by a heating source arranged on the same bottom part of the container to eliminate time and labor for starting a fire SOLUTION: In cooking using a combustor 1, firstly, a fire retarding charcoal 3 is heated up to about 500 deg.C by a heating source 4 and infrared rays are radiated from the fire retarding charcoal 3. The infrared rays with the wavelength there of 2-5 micron radiated the most is absorbed by material without passing through the material. So, the infrared rays are taken into a material 5 to be cooked to harden the surface tissue thereof. Hence, a defense film is formed to keep liquid taste components (inosinic acid, glutamic acid or the like) generated in the material 5 to be cooked from be spilled. This enables the obtaining of a tasty cooked food with the taste components confined therein while the internal temperature of the material to be cooked can be raised quickly to about 70 deg.C with a large heating effect.
Patent JP-H07106657-A (JP)
Title: Piezoelectric actuator and manufacture thereof
Inventor: TOKUNO TAKAKO
IPC: H01L41/083
Filed: 1993-10-01
Abstract: PURPOSE:To provide a miniature piezoelectric actuator, and a manufacturing method thereof, for detecting the displacement of itself accurately with respect to the applying voltage at low cost. CONSTITUTION:Voltage applying electrode films 22 are applied oppositely to the upper and lower surfaces of a tubular piezoelectric material layer 20. The piezoelectric material layer 20 is composed of Pb (Zr, Ti) O3 and sensor electrode films 24 having concentric outlines are provided oppositely on the upper and lower surfaces while being insulated from the voltage applying electrode film 22. Furthermore, intermediate voltage applying electrode films 22a are provided between the opposite voltage applying electrode films 22 in the piezoelectric material layer 20 while arranging the outlines with those of the opposite voltage applying electrode films 22. A piezoelectric sensor 26 is formed of the sensor electrode films 24 and a part of the piezoelectric material layer 20 sandwiched by them.
Patent JP-S62107810-A (JP)
Title: Heat resistant roll
Inventor: NISHIUCHI KIHACHIRO
IPC: F16C13/00
Filed: 1985-11-02
Abstract: PURPOSE:To prevent damage to goods being carried and to use a roll for a long period of time by using a heat resistant inorganic sheet material having a specific hardness for the roll and also using a heat resistant inorganic adhesive. CONSTITUTION:A wet type sheet manupacturing method sheet mainly consisting of inorganic materials having >=5 Moh's hardness is punched out a ringlike circular plate, for example. The sheets are stacked on the top of each other by the necessary number of the sheets, are inserted on a shaft bar, and are compressed from both side ends in a proper method to obtain a roll whose rolling surface is the peripheral edge of the ringlike circular sheets. Prior to compression, an inorganic adhesive whose dried-and-cured hardness is <=5 Moh's hardness is impregnated into the ringlike circular sheets. Then, the rolling surface is polished and finished properly in accordance with applications of the roll.
Patent JP-2001078095-A (JP)
Title: Device and method for picking up image and storage medium
Inventor: SUGIMORI MASAMI
IPC: H04N5/353
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To avoid complexity in image composition by reading image signals from the plural output channels of a solid-state imaging device when the main body of an image pickup device is in a continuous photographing mode and reading image signals from one output channel of the solid-state imaging device when the main body is in a single photographing mode. SOLUTION: Images formed on a CCD 1 are vertically transferred for one line to a horizontal transfer line at timing of a timing generator(TG) 2. In the case of 2-channel reading, the driving signal of different left and right phases is applied to the CCD 1 and pixels are horizontally outputted one by one to CDS/AGC circuits 6a and 6b. In the case of 1-channel reading, the signal of the same left and right phases is applied to the horizontal transfer line of the CCD 1. In the case of the continuous photographing mode, plural-channel reading is performed, in the case of the single photographing mode, 1-channel reading is performed and a high speed property can be secured when regarding consecutive photographing operation important.
Patent JP-H0694474-A (JP)
Title: On-vehicle navigation system
Inventor: TOMOTA TAKAHISA
IPC: G01C19/56
Filed: 1992-09-16
Abstract: PURPOSE:To correct offset drift by detecting the rotating state of wheels sensors provided on lateral wheel parts of a car to judge that the car is in the straight traveling state. CONSTITUTION:A gyroscope body 16 is formed with a sound piece type oscillator 1 made of a constant elastic metal on which driving piezoelectric ceramics 2 and detecting piezoelectric ceramics 3 are stuck. Wheel speed sensors 13 provided on both wheels output pulses by electromagnetic induction when the wheels are rotated. The output signals of the wheel speed sensors 13 are mutually compared by a wheel speed sensor signal comparing circuit 14, which then judges that both the wheels have the same rotating speed or a vehicle is in the straight traveling state, and outputs a trigger signal to an offset drift correcting circuit 15. The correcting circuit 15 receives the trigger signal of the comparing circuit 14, regards the offset at that time as a value when thewheels are not rotated, and corrects the offset drift. Thus, the offset drift of the gyroscope is corrected every judgment of the straight traveling state by the wheel speed sensors 13, and the error of estimated direction is also reduce.
Patent JP-H10106023-A (JP)
Title: Recording/reproducing optical pickup for compatibility of disks with different thickness
Inventor: KIN CHINKAN
IPC: G11B7/131
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To give disks with different thickness and recording material compatibility and to make possible recording/reproducing on respective disks under optimum optical environment by using light sources with different wavelengths according to the disks. SOLUTION: This optical pickup is composed of following elements, means. First, second light sources 11, 21 generate respectively the light with different wavelengths, and an objective lens 60 converges respectively the light radiated from the first, second light sources on the disks 70, 80 with different thickness. An optical path control means contains a beam splitter 30, and controls an optical path so that the light radiated from the first, second light sources are made incident on the objective lens. A collimate lens 50 of a radiation angle adjustment means adjusts the radiation angles of the first, second light sources 11, 21 for limit-adjusting the effective numerical aperture of the objective lens 60. First, second detectors 12, 22 light-receive respective reflection light reflected from the disks 70, 80 with different thickness to detect electric signals.
Patent JP-H0886309-A (JP)
Title: High friction roller and its manufacture
Inventor: TAKAHASHI HIROSHI
IPC: H04N1/00
Filed: 1994-09-14
Abstract: PURPOSE: To provide a high friction roller and its manufacture with which height of projections are comparatively freely adjusted, an acute leading end is provided for high feeding accuracy of paper, bringing about a low manufacturing cost. CONSTITUTION: A tool 21 penetrates into an outer peripheral surface 13 of a metal cylindrical or columnar body 11 by applying shock. A recession 14a is prepared by plastic deformation through biting of the leading end of the tool 21. A projection 14 is formed adjacent thereto. The projections 14 are formed on the outer peripheral surface 13 of the cylindrical body 11 with specified spacings or at rondam, for obtaining a high friction roller. By adjusting angle or pressure of penetration of the tool 21, the projections 14 of desired shape and height are evenly formed.
Patent JP-S61126903-A (JP)
Title: Method and device for rolling plate material
Inventor: KATAOKA KENJI
IPC: B21B27/02
Filed: 1984-11-24
Abstract: PURPOSE:To provide substantial control capacity for a profile and shape and to execute high draft rolling by setting the taper start points of upper and lower work rolls and the taper start points of upper and lower intermediate rolls near the side ends of a plate material. CONSTITUTION:The start points 40A, 41A of the tapered parts 40, 41 on one side of the upper and lower work rolls 11, 12 are set near the side ends of the plate material 44 to be rolled according to the width thereof by moving axially said work rolls. The taper start points 40A, 41A are set on the side inner than the side ends of the material 44 for the purpose of controlling the edge drop at the side ends of the material 44. On the other hand, the taper start points 42A, 43A of the tapered parts 42, 43 of the intermediate rolls 16, 17 are also set near the side ends of the material 44 by moving axially said rolls.
Patent JP-S62108590-A (JP)
Title: Semiconductor laser and manufacture thereof
Inventor: FUKUZAWA TADASHI
IPC: H01S5/00
Filed: 1985-11-06
Abstract: PURPOSE:To reduce reflected returned beam noises by forming a region, into which ions IIA are implanted and in which a change into the mixed crystal of a superlattice is generated through heat treatment, and a means, through which currents are constricted mainly to another region close to the region, to a superlattice layer in the vicinity of an active layer for a semiconductor laser. CONSTITUTION:An N-type Ga0.5Al0.5As clad layer 16, a GaAs/GIlAs multiple quantum well type laser active layer 15, a superlattice optical absorption layer 16, a P-type Ga0.5Al0.5As clad layer 18 and an N-type GaAs cap layer 19 are grown on an N-type GaAs substrate 13, and a P-type Ga0.3Al0.7As clad layer is shaped between the layer 15 and the layer 16. F ions are implanted to a region 24 as a mask M1 for implanting ions, and Mg ions are implanted at the same acceleration voltage. The mask M1 is removed and a mask is formed anew and F ions are implanted, and the mask is removed and the whole is annealed in an As atmosphere. Since a crystal-mixing region 17 is 50mum wide and a P<+> region 20 is 3mum wide in a section B, a laser displays the same operation as a narrow stripe type laser, and constricts currents. Accordingly, the excellent laser resisting noises due to reflected returned beams is obtained.
Patent JP-H03108523-A (JP)
Title: Screw-driving device of injection molding machine
Inventor: MIYAHARA MASAAKI
IPC: B29C45/50
Filed: 1989-09-22
Abstract: PURPOSE:To minimize the leakage of the operational oil between a reciprocating ram and a rotary ram by providing operational oil leakage-preventing members in which a part of the surface of an inserted member is expanded and is brought into slidable contact with the inner wall surface of the reciprocating rum, where by the operational oil is prevented from leakage. CONSTITUTION:When a screw 10 is advanced, and molten resin is injected, operational oil is fed into a oil pressure chamber 8 from an oil-feeding and discharging hole 25. Whereby a reciprocating ram 14 and a rotary ram 15 are advanced, and the operational oil in an oil pressure chamber 9 is discharged from an oil-feeding and discharging hole 22. Then, the operational oil in the oil pressure chamber 8 enters the gap 27 between the reciprocating ram 14 and the rotary ram 15 and the recessed part 23 of the rotary ram 15. The operational oil having entered the recessed part 23, enters hollow part 18 from a small hole 16 and expands side wall 25, and brings said wall slidably into contact with the surface of an inner wall of the reciprocating ram 14 at high pressure. Consequently, the operational oil in the gap 27 may be prevented from leakage.
Patent JP-2000077455-A (JP)
Title: Wire bonding device
Inventor: MAEKAWA KATSUMI
IPC: H01L21/60
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a wire bonding device, which corrects effectively the positional deviation of an object to be processed, when bonding operation is stopped and improves the yield of the products. SOLUTION: A heater block 20 lowers and rises up again, when bonding operation is stopped and recovered. When the heater block 20 rises up again, the actual position of a bonding point (reference point) on the arbitrary lead of a lead frame 20 is detected by an image-pickup camera 5 and an image processor 6. In a control device 7, the positional deviation quantity of the reference point is computed, based on the actual position of the reference point after the detected heater block 20 has risen again and the actual position of the reference point when the bonding operation is started. Thereafter, when the bonding operation is restarted, while the bonding position is corrected based on the the positional deviation quantity at the bonding point on a pellet 21 and the lead frame 22 computed, when the bonding operation is started and the positional deviation quantity at the reference point when the bonding operation is stopped, a bonding head 1 is controlled.
Patent JP-S63100699-A (JP)
Title: Insulation gate type storage circuit
Inventor: UNO TAKASHI
IPC: G06F1/24
Filed: 1986-10-17
Abstract: PURPOSE:To surely operate a power-on-reset function by a detecting a power voltage at the on-state so as to connect an output point to ground via a transistor (TR) in response to the result of detection. CONSTITUTION:The titled insulation gate type storage circuit is formed by FETs Q3, Q4, load TRs Q1, Q2 forming an inverter, write TRs Q5, Q6 connected in parallel and parasitic capacitors C1, C2 or the like. While the circuit is kept in the stable state, a power supply D is set, when the voltage rises and falls down depending on the time constant and then the power voltage is a threshold value or over of the TRs, it is detected by TRs Q7, Q8 and a TR Q9 is turned on. Then the level of an output point 2 reaches L and that of an output point 1 goes to H, then the circuit is reset to the initial state. Even if the on/off period of the power supply is short, the power-on reset function is surely active.
Patent JP-S61125745-A (JP)
Title: Parts assembly device
Inventor: CHIBA NOBORU
IPC: H05K13/04
Filed: 1984-11-22
Abstract: PURPOSE:To assure high speed assembly of parts by moving a working unit movably disposed on the tip end of a rocking arm via a cam member slidably carried on the arm in synchronization with driving of a rotary shaft. CONSTITUTION:A rotary shaft 1a supported on a base 1 and a rocking arm 2 connected with the rotary shaft 19 are provided. In addition, a cam member 9 provided on the rotary shaft 1a and fixed on the base 1, and a cam follower 1' 3 carried linearly sildably on the arm in its state energized in a direction of making contact with a cam surface 9a of the cam member 9 are provided. Moreover, a working unit such as a chuck member C2, etc., is provided, which is movably carried on the tip end of the arm 2 and coupled with the cam follower 13 via transmission member such as a fixed rack 16 and a movable rack 17, etc. Accordingly, rotation of an output side rotary shaft and operation timing of the rocking unit can be synchronized with each other by making use of the cam mechanism.
Patent JP-H0677793-A (JP)
Title: Semiconductor integrated circuit
Inventor: TOMOTA YOSHIYUKI
IPC: H03K17/00
Filed: 1992-08-24
Abstract: PURPOSE:To control the transmission route for facilitation of test. CONSTITUTION:N type transistors TRs 1a and 1c and P type TRs 2a and 2c are connected in parallel, and a connection point (a) of TRs 1a, 1c, 2a and 2c is used as the input terminal, and N or P type TR which is in the level to be clamped at the time of non-selection, is connected to both terminals of four TRs, and they are connected to a VDD or GND terminal. A signal terminal which controls the transmission route is connected to gate terminals of TRs 1a and 2b, and it is connected to TRs 2a and 1b through an inverter circuit 8. Therefore, the circuit is constituted of TRs whose number is 2/7 of conventional.
Patent JP-H0759617-A (JP)
Title: Hair drier
Inventor: ENDO KENJI
IPC: A45D20/12
Filed: 1993-09-07
Abstract: PURPOSE:To grasp the intermediate part of two-split cases without feeling heat by covering the outer periphery of the intermediate part of the two-split cases corresponding to the position for covering a heating device with a heat insulating cylinder. CONSTITUTION:Two-split cases 1a, 1b butted against each other are inserted from the front thereof in a heat insulating cylinder 50 having a C-shaped section, whereby the outer peripheries of the two-split cases 1a, 1b corresponding to the outer periphery of a heating device 5 have a heat insulation structure, and a fastening function of holding the butting state of the two-split cases 1a, 1b is exhibited. The surface temperature of that portion can be prevented from being raised by heat of the heating device 5 by the heat insulating action of the heat insulating cylinder 50 so as to be easy to grasp. Thermal expansion deformation of that portion of the two-split cases 1a, 1b can be restrained by the fastening action of the heat insulating cylinder 50 so that, even if a gap is produced between the butted ends of the two-split cases 1a, 1b at that portion by thermal deformation, leakage of air can be prevented by the heat insulating cylinder 50 for covering the outer periphery.