baber/WOPTO huggingface dataset:
Patent JP-H06332033-A (JP)
Title: Light quantity controller
Inventor: TAMURA TOMOAKI
IPC: G02B26/02
Filed: 1993-05-18
Abstract: PURPOSE:To eliminate a space for providing the driving mechanism of a light quantity control member and to attain miniaturization by turning a prescribed lens and linking the turn of a lens with the opening/closing actions of the light quantity control member controlling the entering of light into a lens group. CONSTITUTION:Pins 13 constituting interlocking means are provided on the film side bottom surface part 14 of a rotary lens 10 and engaged with the engaging grooves 35a-35c of diaphragm plates 32a-32c. When a motor 2 is turned, the rotary lens 10 is turned on the inner peripheral part of a lens-barrel and the diaphragm plates 32a-32c take the opening/closing actions. In other words, the motor 2 is turned to control a light quantity by a diaphragm 30 via the rotary lens 10. Therefore, the thickness of the diaphragm plates controlling the light quantity is reduced to lighten weight and simultaneously, the diaphragm plates 32a-32c drive the rotary lens 10, so that the driving members of the diaphragm plates 32a-32c are dispensed and for instance, the rotary lens 10 and a fixed lens 20 can be provided adjacently. Thus, the miniaturization and the lightening of weight can be attained.
Patent JP-H07316519-A (JP)
Title: Electroconductive adhesive material
Inventor: MINO YOSHIKO
IPC: G02F1/1368
Filed: 1994-05-30
Abstract: PURPOSE:To obtain an electroconductive adhesive material capable of preventing corrosion of electrodes and wire breakage by suppressing electric cell reaction in the connecting part between electrodes even under high temperature and humidity. CONSTITUTION:An electroconductive adhesive material 8 containing electroconductive particles 8a composed of Ti or Ta particles or resin particles to which Ti or Ta plated is used in order to connect a mounted electrode 2a consisting of Al or an Al compound of TFT array to an IC electrode 6 consisting of Al-Si-Cu. Since an electric potential difference of about 0.9V is retained between Al and Ti or Ta and an electric potential difference of about 1.5V is retained between Al-Si-Cu and Ti or Ta, the adhesive material suppresses electric cell reaction between IC electrode 6 and mounted electrode 2a is suppressed and corrosion can be prevented.
Patent JP-H08312244-A (JP)
Title: Power window control device
Inventor: KITAMURA TAKAMASA
IPC: H02P7/06
Filed: 1995-05-16
Abstract: PURPOSE: To detect an insulation failure such as fixation or short-circuit in a circuit, and prevent the erroneous operation of a power window. CONSTITUTION: Automatic operation and manual operation can be selected when a window is opened and closed, and a timer switch 4 with which a manual operation contact interlocks at automatic operation is connected to a motor 30 through an ECU 10. The ECU 10 has two series of paths consisting of an automatic operating path through a microcomputer 11 and a manual operating path through the bypass 16 of the microcomputer 11 with respect to each of opening and closing drives.  When the current-carrying of the manual operating path is detected after a prescribed time from ON of an automatic operating contact, an insulation failure in a circuit such as the fixation of a manual operating contact at automatic operation or the short-circuit of two series of feed lines is detected, and a relay switch on the opposite side to the relay of the feed line to the motor 30 is energized by the microcomputer 11 to stop the drive of the motor.
Patent JP-S5543969-A (JP)
Title: Preparation of commutator for motor and generator
Inventor: MASUKO SHIYOUGO
IPC: H01R39/04
Filed: 1978-09-20
Abstract: PURPOSE: To mass-produce the commutators by molding the holder ring in which multiple commutator pieces are closely arranged and by cutting portions of the outer circumference of commutators after removing the holder ring.  
     CONSTITUTION: A multiplicity of commutator pieces 1 is closely arranged in the inner circumference of a holder ring 5 of a short width. Grooves 7 are formed in the close part, which is not held by the ring 5, by a milling cutter to separate the commutator pieces from each other. Next, it is put in the mold, a bush 10 for the rotor shaft is provided to the central part, the unit is filled with insulating molding material 12 and is cured. The holder ring is removed, portions of both the outer circumference of the commutator pieces and grooves are cut to obtain a commutator 16. In this way, the molding process can quickly be performed by only arranging the commutator pieces in the holder ring, the commutator can be mass-produced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5450046-A (JP)
Title: Heat-sensitive adhesive resin composition
Inventor: HORIKI SEINOSUKE
IPC: C09J11/06
Filed: 1977-09-27
Abstract: PURPOSE: Heat-sensitive adhesive composition of natural or synthetic resin and resorcinol compounds are incorporated as major components to produce title composition that has high adhesion to wood, paper, fiber, leather, and metal and further improved resistance to water and weathering.  
     CONSTITUTION: To 100 parts by wt of heat-sensitive adhesive composition of natural or sytheric resin such as ethylene-vinly acetate copolymer, polyethylene, or atactic polyproplylene, are incroporated 0.1, preferably 0.3 part or more of resorcinol compounds, which is preferably oil-shale resorcinol fraction that is produced in the dry distillation of oil shale from economic point of view 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08285957-A (JP)
Title: Dial for timepiece
Inventor: SATO MASAAKI
IPC: G04B19/10
Filed: 1995-04-18
Abstract: PURPOSE: To provide a dial for a timepiece which is decorated in several kinds of metallic colors and which is rich in decorativeness. CONSTITUTION: A protruded graduation 1a and a protruded mark 1b are formed on the surface of a metal substrate 1. A coating film 2 is formed in parts other than the graduation 1a and the mark 1b. A gold-plated film 3 is formed on the surface of the graduation 1a. A rhodium-plated film 5 is formed on the surface of the mark 1b. In addition, a clear coating is executed to the whole face. The whole surface of the clear coating is lapped, and a clear coating film 6 whose surface is smooth is formed. Thereby, a dial is completed. The dial is constituted so as to be decorated in two metal-plated colors in such a way that the graduation is in a gold-plated color and that the mark is in a rhodium-plated color.
Patent JP-S5542471-A (JP)
Title: Operating method for power supply of amplifier or the like of common reception system
Inventor: INOUE NOBUTAKA
IPC: H04N5/00
Filed: 1978-09-21
Abstract: PURPOSE: To reduce power consumption by supplying power to an amplifier only when a receiver is in operation by providing a control part to the TV signal amplifier and also by equipping each receiver with a detection part.  
     CONSTITUTION: Television signal amplifier 3 of a common reception system is provided with control part 5, and detection part 6 is also arranged near high-tension generating part 8 of each TV receiver 4 to send a horizontal signal (a horizontal deflecting signal from a fly-back transformer) leaking out from receiver 4 to control part 5 through feeder 2. A TV signal is transmitted through filter 20 to cut off a detection and filter 21 provided in addition to filter 20 is given characteristics reverse to it. Next, since switching circuit 22 sends power from power part 23 to amplifier 3 on receiving the signal through filter 21, no detection signal arrives when none of receiver 4 is in operation. As a result, switching circuit 22 cuts off the power supply from power supply part 23 to amplifier 3 and amplifier 3 stops operating. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000301264-A (JP)
Title: Cam unit
Inventor: SHIBATA MASAHIRO
IPC: B21D37/02
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To reduce a cost by facilitating the setup of a die to reduce a man- hour, and making the whole shape compact in regard to a cam unit to be used for piercing a small hole in a body frame for an automobile. SOLUTION: This cam unit consists of cam drivers 2 fixed on movable dies, a cam slider 3 abutted on the cam drivers 2 and made to move back and forth by a desired stroke in the specific direction, and a mounting base 4 supporting freely slidably the cam slider 3 and fixed on a fixed die. In this case, the cam slider 3 is made a cam unit 1 formed consecutively to a length corresponding to the plural cam drivers 2 arranged side by side in the specific direction in the orthogonally crossed direction.
Patent JP-S5641577-A (JP)
Title: Stack register circuit
Inventor: KANAI TETSUO
IPC: G06F9/46
Filed: 1979-09-11
Abstract: PURPOSE:To simplify a gate circuit by resetting the circuit by resetting registers backward in sequence from the final stage according to a backward shift. CONSTITUTION:For a backward shift in data, supplying ''1'' to terminal B turns on gates 6, 8 and 10 and contents are sent from register 4 to register 3, 3 to 2 and then 2 to 1. At this time, register 4, since gate circuit 12 is in conductive state, is reset by being supplied with ''0'' from circuit 12 after the data shift. The contents of the circuit in the reset state are transferred to register 2 in the following step and then to register 1 in the further following step. During the above-mentioned period, circuit 12 is still in conductive state, and consequently the reset state is supplied one after another, so that this circuit will completely be reset. Even when ''1'' is inputted to reset terminal A, the operation is the same as the above.
Patent JP-H07322055-A (JP)
Title: Image-forming device
Inventor: TOKISHIGE MASATO
IPC: H04N1/387
Filed: 1994-05-30
Abstract: PURPOSE:To give the degree of freedom to the expression of an image at the time of collectively synthesizing and editing the plural original images on one piece of paper. CONSTITUTION:When a synthesis copy operation is started, frame data of an arbitrary frame original and image data of an original are read, and the editing destination area of image data is decided from frame data on a memory 64. Image data of the original is variable power-processed in accordance with the size of the editing destination area, and it is synthesized/edited in the editing destination area. Frame data is synthesized on the memory 64 where image data which is synthesized/edited is arranged. Then, the plural original images are printed on one piece of prescribed paper by executing an image-forming process.
Patent JP-H0414580-A (JP)
Title: Locking device of gate door for fence
Inventor: NAKAYAMA KIYOSHI
IPC: E06B11/06
Filed: 1990-05-02
Abstract: PURPOSE:To facilitate opening and shutting operation by providing manually operated front and rear operation bodies respectively to the front and rear of a gate door, and providing a rotating rectilinear motion converting means to convert the integral rotation of both operation bodies into the rectilinear motion of a dead bolt. CONSTITUTION:In order to open the first gate door A and second gate door B to the front side from a closed locking state of both gate doors, a front operation body 10A is held by hands to rotate in the direction of the arrow J. After that, the rotation is transferred to a dead bolt 8 through a motion converting means Y, the dead bolt 8 slides to move to the position of a virtual line illustration, and at that time, a rear operation body 10B is also rotated. Then, when front reinforced plates 4A and 6A of the gate doors A and B are held by hands to pull them inward, the gate doors A and B are rotated around hinges to open. According to the constitution, opening and closing can be easily made in either gate door.
Patent JP-H0413730-A (JP)
Title: Fiber-reinforced organic polymer compound composite material
Inventor: FUNAYAMA TORU
IPC: C08J5/04
Filed: 1990-05-08
Abstract: PURPOSE:To obtain the subject material, excellent in mechanical characteristics and electrical insulating properties, useful as materials, etc., for aircraft, medical and acoustic apparatuses and good in processability by reinforcing an organic polymer compound-containing matrix with specific inorganic fiber. CONSTITUTION:The objective material is obtained by reacting a polysilazane with a boron compound, spinning the resultant polyborosilazane, burning the formed fiber, providing amorphous reinforcing inorganic fiber [containing silicon, nitrogen and boron as essential components and oxygen, carbon and hydrogen as optional components, constructed at 0.05-2.5 ratio of number of atoms (N/Si); 0.01-3 ratio of number of atoms (B/Si); <=2.0 ratio of number of atoms (O/Si), <=1.5 ratio of number of atoms (C/Si) and <=0.1 ratio of number of atoms (H/Si), containing a microcrystalline phase and having <=2000Angstrom  size of amorphous parts or crystallites and the X-ray small angle scattering intensities respectively at 1 deg. and 0.5 deg. of 1-20 times as large as those of air] and using the resultant fiber to reinforce an organic polymer-containing matrix.
Patent JP-S6010346-A (JP)
Title: Microcomputer
Inventor: WADA KENSAKU
IPC: G06F11/14
Filed: 1983-06-30
Abstract: PURPOSE:To reset automatically a CPU by detecting the access of a mask ROM to a non-use area and recognizing the runaway of the CPU by changing the decoder output of the mask ROM and adding a comparison circuit. CONSTITUTION:When the CPU is normal, a program area AR1 only is accessed but if the CPU runs away, the non-use area AR2 may be accessed. For example, both word lines WL6 and WL7 might be accessed at runaway. A potential of a bit line BLO in this case is decided by the ratio of the conductivity of a load transistor (TR)QL to the conductivity of two TRs Q1. When a word line L3 is lower in level than a potential VON1 at access for example, a reference value VR of a comparison circuit 9 is set to VON2<VR<VON1, and when a potential of a bit line BLO is the VR or below, the CPU is reset.
Patent JP-H07324772-A (JP)
Title: Air conditioner
Inventor: TSUCHIYA YASUTOSHI
IPC: F24F13/20
Filed: 1994-05-30
Abstract: PURPOSE:To provide a thermal fuse in order to suppress an abnormal rise in temperature caused by loosening of an electric cord, such as a power line, connected with a terminal block and prevent an accident related thereto, make the thermal fuse easy to assemble, and ensure its effective performance and its functioning with improved reliability. CONSTITUTION:The subject relates to an air conditioner composed of an indoor apparatus and an outdoor apparatus. In the indoor apparatus there are provided a first terminal block 7 which is used in the connection using power lines ACL1, ACL2, ACL3 between the A.C. power source and a power relay, a second terminal block 8 which is used in the connection using power lines between the power relay and the outdoor apparatus, and a space 9 which intervenes between the first terminal block and the second terminal block. Furthermore, a thermal fuse 12 is provided, which is placed in the space mentioned above and which, when exposed to heat of over a specific temperature, melts to shut off power to the outdoor apparatus.
Patent JP-H07318831-A (JP)
Title: Laser microscopic device
Inventor: KAGAWA MASAAKI
IPC: G02B21/00
Filed: 1994-05-30
Abstract: PURPOSE:To inexpensively supply a laser microscopic device having simple constitution and capable of scanning a sample at constant speed by providing a means for allowing a laser beam to scan the sample and performing the feedback control of scanning. CONSTITUTION:The laser beam generated from a laser beam generator 13 is made to scan by scanners 3 and 4 and transmitted through a prism 11 on a sample side and focused on the sample 16 by an objective lens 12. A position detecting element 1 is arranged in the lateral direction of the prism 11. The position of the scanning laser beam detected by the detecting element 1 is outputted to an axial component separating device 9. Detected position information is separated to respective axes by the separating device 9 and outputted to respective axis controllers 7 and 8. The axis controllers perform the feedback control of the actions of the respective axis scanning elements 3 and 4 based on the scanning position.
Patent JP-S5741437-A (JP)
Title: Exhaust reflux device for diesel engine
Inventor: MATSUOKA TAKESHI
IPC: F02D43/00
Filed: 1980-08-25
Abstract: PURPOSE: To prevent increase of smoke and HC produced in acceleration by maintaining the opening of a controlling valve larger than that corresponding to decrease of fuel injection amount.  
     CONSTITUTION: In accelerating operation of a transmission, depression of an accelerator pedal 15 is reduced, injection amount of a fuel injection pump 9 reduced and detecting signal of a injection amount detector 16 reduced so that the detecting signal is added to comparators 18, 19 with time constant (R 1 +R 2 )×C. when the depression of the accelerator pedal 15 is not increased for a sufficient time longer than said time constant, a motor 6 is reversed to reduce the opening of a controlling valve 4 and stops finally. On the contrary when operation is completed within a time shorter than said time constant and the pedal 15 is again depressed, the signal of the detector 16 is delayed by a delay circuit 22 so that the opening of the controlling valve 4 is maintained larger than that corresponding to the reduction of injection amount. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10307414-A (JP)
Title: Electrophotographic photoreceptor
Inventor: SUZUKI YASUO
IPC: G03G5/147
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To provide the electrophotographic photoreceptor free from rise of residual potential in repeating uses and high in transfer efficiency and improved in cleanability by incorporating a mixture of a polyether-modified and another modified polysiloxane in the outermost layer of the photoreceptor. SOLUTION: The mixture of the polyether-modified polysiloxane and the other polysiloxane modified by an alkyl or aliphatic acid ester or vinyl group are contained in the outermost layer of the photoreceptor, and the binder resin of thus outermost layer is a polycarbonate comprising main repeating structural units each represented by the formula in which Z is a nonmetallic atomic group necessary to form an optionally substituted C or hetero ring, and each of R<1> -R<8> is an H or halogen atom or an optionally substituted aliphatic or carbon ring group.
Patent JP-2000309942-A (JP)
Title: Horizontal cut excavator
Inventor: NISHIMURA AKIRA
IPC: E02F5/06
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive horizontal cut excavator which can shorten a distance from a central portion of an excavator main body to a cutter, to thereby downsize the entire excavator. SOLUTION: A main frame 4 is attached to a main body 1c of a mobile truck 1 having a traveling body 1a. A longitudinal guide frame which is horizontally moved by a horizontal moving apparatus is attached to the main frame 4. A cutter driver 6 which is vertically lifted/lowered by a vertically moving apparatus is attached to the longitudinal guide frame. Excavation is carried out to a predetermined depth under the ground by driving an auger screw-type cutter 7 or an endless cutter by the cuter driver 6, and thereafter the cutter is moved horizontally by means of a horizontal moving apparatus simultaneously with the drive of the cutter. A leader 5 is attached to the main frame 5, and the cutter and a hanging apparatus 8 which hangs the cutter driver are attached to the leader 5.
Patent JP-S61280784-A (JP)
Title: Electric razor
Inventor: FUKUI KENSUKE
IPC: H02P7/29
Filed: 1985-05-30
Abstract: PURPOSE:To always obtain the prescribed cutting force by varying the duty of a pulse current in response to the rotating speed of a motor. CONSTITUTION:A Hall element 5 detects the rotating speed of a motor 2 by the variation in a magnetic speed and applies it to a waveform processor 6. A calculator 7 calculates the duty of the signal on the basis of the output signal of the processor 6, and outputs a signal corresponding to the rotating speed of the motor 2. A driver 8 controls the base current supplying amount to a switching transistor 4 on the basis of the output signal of the calculator 7. Thus, mustache can be preferably cut irrespective of the density of the mustache.
Patent JP-H05321075-A (JP)
Title: Dust-proof woven fabric
Inventor: NAKAGAWA YUKIO
IPC: D03D15/567
Filed: 1992-05-11
Abstract: PURPOSE:To provide the dust-proof woven fabric having good comfortability. CONSTITUTION:The dust-proof woven fabric excellent in air permeability is characterized in that one of warps and wefts comprises polyester multifilaments having a boiling water shrinkage factor of <=4%; the other comprises polyester differently shrunk blended filaments; and the sum of the cover factors of the warps and the wefts is 2500-3500.
Patent JP-S63282672-A (JP)
Title: Inspection of soldering
Inventor: WATANABE SHIGEO
IPC: B23K1/00
Filed: 1987-05-14
Abstract: PURPOSE:To obtain a highly reliable printed circuit board, by inspecting a continuity state in such a manner that a printed wiring board is curved into a circular arc shape so as to render a surface having a lead pin soldered thereto to a protruding side. CONSTITUTION:Housings 20, 21 are together formed into a rectangular cylindrical form and the lower side 20a of the housing 20 on the side of the long side thereof is formed into a protruding circular arc shape and the upper side 21a of the housing 21 on the side of the long side thereof is formed into a recessed circular arc shape. Further, the lower side 20a and upper side 21a of the housings 20, 21 have the same radius of curvature so as to be mutually engaged. A printed wiring board 11 is arranged between the housings 20, 21 so that the surface having an electronic part 13 mounted thereon, that is, the surface having a lead pin 1 soldered thereto is turned downwardly. When pressure is applied between the housings 20, 21 in this state, the wiring board 11 is curved into a circular arc shape and the part where no solder 15 is applied and the pin 14 is merely mechanically brought into contact with a pattern electrode 12 is separated with curving. Therefore, no signal voltage is generated in the corresponding electrode pad 17 and the pin 14 having no solder applied thereto can be certainly discriminated.
Patent JP-H07327090-A (JP)
Title: Public communication system
Inventor: YOSHIDA TATSUYA
IPC: H04M11/00
Filed: 1994-05-31
Abstract: PURPOSE:To provide a public communication system in which congestion in an on-line center and a public communication network is avoided on the occurrence of an event of uploading to the on-line center. CONSTITUTION:The system is provided with an ID registration section 7 registering an identifier ID allocated to each system, a basic standby time registration section 8 registering the time interval of uploading to an on-line center for each system, a maximum standby time registration section 9 registering the time till all systems start uploading after the occurrence of an event, and a transmission time calculation section 10 calculating the standby time for each system based on the identifier ID, the basic standby time and the maximum standby time, and the revision of the standby time of each system is attained depending on the identifier ID and even when the number of installed systems is increased, the data are sent at random.