baber/WOPTO huggingface dataset:
Patent JP-S6360632-A (JP)
Title: Remote operation equipment
Inventor: NAKABUCHI MASAYUKI
IPC: H04B10/00
Filed: 1986-08-29
Abstract: PURPOSE:To properly make a signal incident in an operating device without being affected by its incident direction by forming a rugged cross sctional shape causing a signal incident angle to be a prescribed angle or below to the outer surface of an optical plate filter transmitting a beam light signal. CONSTITUTION:A transmitter 10 and a television main body 20 are arranged in a cabin of an automobile and an infrared light beam is sent from a transmitter 10 in a direction of arrow 10a. The optical plate filter 23 transmitting only an infrared ray is fitted to a front panel 11 of the TV main body 20. A rugged cross sectional shape is formed to the outer surface 23a of the filter 23 so that the incident angle of the transmission signal at the incident position from the transmitter 10 is a prescribed angle or below. The transmission signal made incident in the filter 23 along the arrow 10a reaches the reception element 24 while being refracted in the filter 23 almost without being reflected on the lower surface of the rugged cross section of the outer surface 23a. Thus, the TV main body 20 is remote-controlled under the sufficient reception of the transmission signal of the element 24.
Patent JP-H1143032-A (JP)
Title: Electrode connecting rod fixing structure
Inventor: OISHI YUJI
IPC: B60T8/34
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To facilitate the assembling and disassembling for electric connection of a motor and a control unit by locking the holding part of a leaf spring to the locking part of an electrode connecting rod in the process of pushing the leaf spring into a guide passage. SOLUTION: When an electrode connecting rod 26 is fixed to a control unit side by a leaf spring 33, the leaf spring 33 is inserted to a guide passage 35 from an opening 34 with a notched part side forward. A bar-like jig 41 is pressed onto the bent part 39 of the leaf spring 33 to push the leaf spring 33 to a receiving seat part 32 side. An inclined surface part 38 is pressed onto a locking part 28 in the state where the notched part nips a minor diameter part 29, and a spring force of pulling the electrode connecting rod 26 to a printed wiring board 21 side is generated so as to press the electrode connecting rod 26 onto an electrode end plate 30. A holding part 37 makes contact with the locking part 28 while being accompanied by such an elastic deformation, and the leaf spring 33 takes a seat within the receiving seat part 32.
Patent JP-S5997912-A (JP)
Title: Circulating type linear parts feeder
Inventor: TAKIZAWA KEIZOU
IPC: B65G27/08
Filed: 1982-11-22
Abstract: PURPOSE:To make optimization in parts feed efficiency ever so easy, by varying an angle of inclination in the direction contrary to a trough of each of plate spring groups joining a return trough and a movable base together, in case of a linear parts feeder. CONSTITUTION:One end of a pair of front and rear plate springs 21 and 22 is attached to both bottom parts of a return trough 11 and a feed trough 12 as pointing to a direction contrary to each one, respectively and the other end of these plate springs 21 and 22 is attached to a plate spring supporting part 23 in common. At this time, angles of inclination alpha and beta in a direction contrary to that of these plate springs 21 and 22 are varied each other. For example, the angle alpha is set down to 65 deg. while the angle beta to 75 deg. respectively. In this constitution, the feed trough 12 and the return trough 11 are vibrated by means of excitation in each of solenoid coils 27 and 28, and the transfer of parts takes place. In this case, since angles of inclination alpha and beta in these plate springs are different, there produces a difference in the length of each of tension-proof plate springs 33 and 34, so that optimum amplitude of vibrations in each of these springs can be set without intracting each other. Therefore, optimum efficiency can be secured in an easy manner.
Patent JP-S6098094-A (JP)
Inventor: SUGIHARA TOSHIHIKO
IPC: E06B9/06
Filed: 1983-10-31
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-H0253510-A (JP)
Title: Device for treating both ends of steel bar
Inventor: KOBAYASHI SHIGERU
IPC: B23C3/12
Filed: 1988-08-18
Abstract: PURPOSE:To facilitate operation with stabilized treatment ability and improve productivity by constituting such that one end of a steel bar is cut-processed with a first end surface treatment machine followed by longitudinal movement of the steel bar and cut-processing of the other end with a second end surface treatment machine. CONSTITUTION:The fore-end of a steel bar carried in on an introducing conveyors 1, 1... is positioned by butting its fore-end against a stopper 2 and transfere-loaded to first material tables 3, 3 by means of first walking beams 51, 51..., secured thereon by means of a clamping machine 4 and its end surface is chamfered with a first chamfering treatment machine 5. The securing is then released and the steel bar is transfer-loaded on to roller conveyors 50, 50..., moved in the longitudinal direction, moved in the reverse direction, and positioned by butting the other end of the steel bar against a butting plate of a movable stopper 72. The steel bar is transfer-loaded on second material tables 3', 3'... with a second end surface treatment machine 5' by driving second walking beams 51', 51'..., secured with the clamping machine 4 and its other end surface is chamfered with a second end surface treatment machine 5'.
Patent JP-S6099748-A (JP)
Title: Load sensing proportioning valve
Inventor: MAEDA KATSUHIRO
IPC: B60T8/30
Filed: 1983-11-01
Abstract: PURPOSE:To prevent each of constituent parts from wear and wrong operation, by putting a cam or a final transmitting member for a load detecting device and an exhaust passage member or a load sensing connection member all into a noncontact state in time of nonbraking, while making the both contact each other in time of braking the other way. CONSTITUTION:In time of non-braking, a piston 44 is pressed to a stopper 43 with a compression spiral spring 47. A stopper 53 of an exhaust passage member 49 is made contact with this piston 44 by means of another compression spring 53. The exhaust passage member 49 is situated in the lower limit position embedded in a valve chest 18 in a first piston 14 of a differential piston 13 whereby at this lower limit position, even in case of maximum loading capacity, a cam surface of a cam 57 is in no case touched to the exhaust passage member 49. Likewise, in time of braking, compressed air is delivered out of an outflow passage 17 by way of an inflow passage 16, a valve's air- charging port 21 and an undersurface of the third piston 44. When pressure acts on the piston 44, this piston 44 goes up, and the exhaust passage member 49 also goes up in follow-up to the piston 44 and contacts the cam 57. With this constitution, such force as being commensurate to load capacity acts on the exhaust passage member 49, thus a characteristic of a P valve commensurate to the load is securable.
Patent JP-H0524223-A (JP)
Title: Photo-fixing device of thermal printer
Inventor: INUI FUYUKI
IPC: B41M5/26
Filed: 1991-07-22
Abstract: PURPOSE:To shorten a printing time by shortening the photo-fixing time of a thermal recording material. CONSTITUTION:A thermal recording material 13 is subjected to thermal recording by a thermal head 15 and fixed by the ultraviolet rays from a UV lamp 18 having an oval cross section. By this constitution, since the effective emission area of the lamp is increased, the quantity of UV rays applied to the thermal recording material is markedly increased and the mounting position of the lamp can be allowed to approach the thermal recording material.
Patent JP-H11204801-A (JP)
Title: Semiconductor device
Inventor: EBINA AKIHIKO
IPC: H01L29/786
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To effectively suppress substrate potential floating effect with minimized victim of an integration degree in a semiconductor integrated circuit using an SOI substrate (semiconductor layer laminated on an insulator layer). SOLUTION: All thickness part of a semiconductor layer is oxidized by a selective oxidation method, or the semiconductor layer is removed to integrate a plurality of elements in an active region block surrounded with first element isolation regions 3 for perfectly insulating and isolating them, and is oxidized by the selective oxidation method as thin as a part of the thickness part of the semiconductor layer remains so as to form second element isolation regions 4 for isolating the elements individually in the active region block. By taking such structure, the substrate potential in the block can be taken at one spot, the substrate potential floating effect is suppressed without increasing the element area, and the layout design resource of the usual integrated circuit can be effectively used.
Patent JP-H0254283-A (JP)
Title: Hue identifying device
Inventor: SUZUKI YUZURU
IPC: G06T7/00
Filed: 1988-08-19
Abstract: PURPOSE:To prevent erroneous identification of the title device by causing the device to identify a colored area and colorless area from each other by comparing the difference between chrominance signals and the minimum or maximum value of chrominance signals with a prescribed reference value. CONSTITUTION:This hue identifying device 10 is provided with a detecting means 11, arithmetic means 12, identifying means 13, and discriminating means 14. A minimum value detection circuit which detects and outputs the minimum value min of (y), (m), and (c) signals is used as the detecting means 11 and the arithmetic means 12 has three adders 15 and adds the minimum value min which is obtained when detected signals are converted into minus to each chrominance signals (y), (m), and (c) and calculates the difference. The identifying means 13 is provided with comparators 16 and a ROM 17 and the comparator 16 compares a fixed threshold with a difference signal and outputs the comparing signal to the ROM 17 for identification between a colored and colorless areas and identification of the hue of the colored area. In addition, the discriminating means 14 compares the minimum value detected by the minimum value detection circuit 11 with the fixed threshold and discriminates whether a colorless area is black or white. Thus erroneous identification can be prevented.
Patent JP-S6098838-A (JP)
Title: Motor
Inventor: ASAI HIDEYUKI
IPC: H02K11/00
Filed: 1983-11-04
Abstract: PURPOSE:To improve the reliability of a motor by coupling a motor drive load side and a detecting opposite load side by an integrally formed rotational shaft, thereby eliminating the shaft resonance and the responding delay. CONSTITUTION:A detecting rotary portion 12 is mounted on a hollow shaft 18 to be engaged fixedly with an opposite load side end projected form an opposite load side stationary housing 9 of a rotational shaft of a motor, and a detecting stationary portion 11 is supported by a stationary housing 9. A rotational shaft is divided into a drive unit material portion 17 and an opposite load side material portion 18. The portion 18 is formed of a metal having low thermal conductivity and the both portions 17 and 18 are integrally formed by frictional pressure contacting.
Patent JP-S58106174-A (JP)
Title: Ignition system of internal-combustion engine
Inventor: HAMAI KIYUUGO
IPC: F02P3/08
Filed: 1981-12-19
Abstract: PURPOSE:To improve fuel consumption in the ignition system of an engine, by controlling the voltage of a DC/DC converter according to the condition of the engine, while said converter supplying ignition energy to the secondary side of an ignition coil. CONSTITUTION:An engine rpm. is detected as the operation condition of an engine and the input voltage of a DC/DC converter 12 is changed over, according to the preset range of the rpm. The magnitude of a load is detected by a load detector 16 and the input voltage of the DC/DC converter 12 may be also changed over, according to the preset range of the load. That is, lower rpm. (ne) and lower load may provide higher input voltage of the DC/DC converter 12, thereby improving the fuel consumption.
Patent JP-S6266832-A (JP)
Inventor: USUI SHIROU
IPC: A61B5/296
Filed: 1985-09-18
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-H0490121-A (JP)
Title: Magnetic recording medium and its production
Inventor: MIGAKU TAKESHI
IPC: G11B5/738
Filed: 1990-08-03
Abstract: PURPOSE:To obtain a magnetic recording medium with small reduction of signal intensity and small noise, namely, excellent in S/N by alternately laminating magnetic layers of large saturation magnetization and small saturation magnetization. CONSTITUTION:The magnetic layer 3 is formed by alternately laminating the magnetic layers 2 of large saturation magnetization and magnetic layers 1 of small saturation magnetization. The saturation magnetization M1 and M2 of the layer 2 and layer 1, respectively, the relation of 0.2M1<=M2<=0.8M1 is satisfied. If M2<0.1M1, since the saturation magnetization of the whole magnetic recording layer is decreased signals is weakened. On the other hand, if M2<0.9M1, the medium is almost the same as a uniform metallic thin film medium and has large noise. Thereby, the obtd. medium shows small reduction of signal intensity and small noise, namely, has excellent S/N.
Patent JP-S6185735-A (JP)
Inventor: YOSHINO MASAYASU
IPC: H01H35/00
Filed: 1984-10-03
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-H0630175-A (JP)
Title: Terminal equipment and controlling system for communication
Inventor: SAKAYAMA TAKASHI
IPC: H04L69/14
Filed: 1992-07-10
Abstract: PURPOSE:To improve the operability and the utilization efficiency of a terminal equipment for communication in which plural lines different in classifications are stored. CONSTITUTION:When a communication mode is inputted, a line classification/ communication mode determing part 9 determines line classification corresponding to it and when the line classification is inputted, it determines the communication mode corresponding to it. The inputted or determined communication mode and line classification are supplied to a communication board/line board selecting part 10 and one of a communication board and one of a line board are selected respectively based on them. This selection is executed by using tables registered in a communication mode/communication board grouping storage part 11 and a line classification/line board grouping storage part 12.
Patent JP-H1051066-A (JP)
Title: Distributed feedback type semiconductor laser device
Inventor: AZUMA TOSHIO
IPC: H01S5/00
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To suppress the generation of a spatial hole burning of a laser device, by providing it with both a grating and a light propagating layer formed out of a semiconductor material for propagating mainly its stimulated emission light therethrough as to vary the space present between them with respect to the propagative direction of its stimulated emission light. SOLUTION: An active layer 4 is disposed in parallel with a major side of a rectangular substrate 1 to form low-reflection coating films 15, 16 on both its minor sides. After forming a diffraction grating 2 on the surface of the substrate 1, a guide layer 3, a multiple quantum well layer(MQW layer) 4 comprising both ten barrier layers and ten well layers laminated alternately on each other, a guide layer 5 and a p-type clad layer 6 are formed in this order. The laminated structure ranging from the guide layer 3 to the p-type clad layer 6 is so formed that the film thicknesses of these respective layers present in a central vicinity region 18 are made respectively larger than the ones present in both end portion vicinity regions 19.  In the central vicinity portion 18, both weakening the coupling of the stimulated emission light of a laser device to the grating 2 and lowering the distributive reflectance of the portion 18, the light intensity of the portion 18 is weakened and the concentration of the light intensity distribution of the laser device to a partial region is avoided to make the generation of a spatial hole burning of the laser device suppressible.
Patent JP-H0523212-A (JP)
Title: Foamed member for make-up puff and manufacture thereof
Inventor: SUGIYAMA MASAFUMI
IPC: C08K3/08
Filed: 1991-07-22
Abstract: PURPOSE:To provide a make-up puff member which has satisfactory feelings such as smoothness, wetness and the like, which exhibits a high restraint against generation and growth of germ and mold, and which is intoxic to a human body. CONSTITUTION:A make-up puff foamed member 1 is made of a rubber material in which protein and colloid particles of noble metal such as gold, silver, copper or platina are added or mixed. Further, the make-up puff foamed member is manufactured by a process comprising the step in which noble metal such as gold, silver, copper or platina is dispersed in the form of colloid particles in water and is then mixed with protein so that the noble metal colloid particles are adsorbed and fixed to the outer surface of protein, and the step in which the protein to which the noble metal colloid particles are fixed, is added to the rubber material.
Patent JP-H1153963-A (JP)
Title: Wiring device
Inventor: YAMADA TAKAYUKI
IPC: H01B13/012
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a wiring device capable of preventing the generation of floating of an electric wire on the rear side in the wiring advancing direction rather than the rotational center, when a wiring head is rotated and the wiring advancing direction is changed. SOLUTION: A wiring head 13 is supported on a supporting plate 26 so as to be rotatable. A supply path 43 for supplying an electric wire 16 to a wiring groove on a work 15 is formed in the wiring head 13. A first pressing pin 45 for intermittently pressing the electric wire 16 in the vicinity of the rotating center of the wiring head 13, a pressing roller 49 for pressing the electric wire 16 in the rear in the wiring advancing direction rather than the first pressing pin 45, and a second pressing pin 50 for intermittently pressing the electric wire 16 in the rear in the wiring advancing direction than the pressing roller 49 are arranged in the wiring head 13.
Patent JP-S58107416-A (JP)
Title: Method of directly softening steel wire or rod steel useful for mechanical construction
Inventor: TABATA NOBUHISA
IPC: C22C38/00
Filed: 1981-12-21
Abstract: PURPOSE:To directly soften a steel wire or rod steel without softening annealing, by hot-rolling low to medium-carbon steel contg. one or more of Cr, Mo and Ni at need in addition to Si, Mn and B at double stages, and then cooling it at a proper speed until the completion of transformation. CONSTITUTION:Steel comprising, by wt%, 0.10-0.50% C, 0.10-0.50% Si, 0.3- 1.8% Mn, 0.0002-0.005% B, optionally one or more of 0.2-1.5% Cr, 0.10- 0.80% Mo and 0.3-1.5% Ni, and the balance substantially Fe with the proviso that C equiv. represented by the formula is made above 0.30% is subjected to the undermentioned treatment. Said steel is hot-rolled with a reduction ratio above 30% at a temp. above 1,000 deg.C, and then hot-rolled with a reduction ratio above 50% at a temperature range of 750-1,000 deg.C. The steel after being hot-rolled is cooled at a cooling speed below 1 deg.C/sec until the completion of transformation. Accordingly, a steel wire or rod steel excellent in cold-forgeability and machinability as hot-rolled is manufacturd at a low cost.
Patent JP-S6361984-A (JP)
Title: Voice annunciating timepiece
Inventor: YOSHIZAWA KEIICHI
IPC: G04G13/02
Filed: 1986-09-02
Abstract: PURPOSE:To annunciate a message when it is secure that a person is present and a failure in annunciation when the person is absent by reproducing voice information in a storage circuit on the sounding-off operation for an alarm tone. CONSTITUTION:When the current time coincides with an alarm time, FFs 13 and 14 are set with the output of a comparator 3 to generate the alarm tone from a speaker 9 through an alarm circuit 10 an a counter 11 counts its sounding time. When a sounding-off switch 20 is closed, a voice synthesizing circuit 8 is triggered with the output of a gate circuit 19 through a gate circuit 17, speech information in the storage circuit 6 is reproduced through the speaker 9, and the FF14 is reset to stop the alarm tone. Further, if nobody is present at the alarm time and the sounding is not stopped, the FF14 is reset with the output of the counter 11 a certain time later and the alarm tone is stopped automatically. Then when a person comes close to the timepiece, a human body sensor 12 generates an output and an output is generated through a gate circuit 18, so that the voice information is read out of the storage circuit 7.
Patent JP-H0490838-A (JP)
Title: Manufacture of stirring blade
Inventor: AOYANAGI YOSHIHIKO
IPC: B01F7/00
Filed: 1990-08-03
Abstract: PURPOSE:To contrive the reduction of operation cost and the improvement of reliability by a method wherein a stirring plate is fed, so that its stirring tape attaching Part is positioned on a two-side adhesive tape of the stirring tape fed on a base plate and the stirring plate, and the stirring tape are attached together with the two-side adhesive tape. CONSTITUTION:A string tape 5 is fed on a base plate 1 under tension by a stirring tape supply device 9. A stirring plate 54 is fed by a stirring plate supply device 52, so that its stirring tape attaching part is positioned on the above- mentioned stirring tape 5. In this condition, a tape attaching and cutting device 53 is actuated so as to press the stirring tape 5 against the stirring plate 54, attach adhesively the stirring plate 54 and the stirring tape 5 with a two-side adhesive tape 7 adhesively secured to one end part of the stirring tape 5 and cut off both end parts of the stirring tape 5. It is thereafter carried by a stirring blade feed piece 44 to outside from the base plate 1 of the stirring blade having the stirring tape 5 secured to the stirring plate 54.
Patent JP-H1155535-A (JP)
Title: Image processor
Inventor: IKEDA TORU
IPC: H04N1/60
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To improve the color reproducibility of an entire output image without increasing the processing load in the image processor that obtains binary image data used for an output device based on multi-value input image data. SOLUTION: A color difference adder circuit 203 adds a color difference of a just precedingly processed pixel and a pixel at a prescribed position of a preceding line caused by binarization at a prescribed rate to multi-value input image data received via an input output section 201 for each pixel, an address generating circuit 205 generates an address based on the input image data to which the color difference is added and binary data used for print at a print-section are read from an output color table 2112 where cross reference data are stored to minimize a distance in a color space between the input image data and measured data based on the binary data.
Patent JP-H0256703-A (JP)
Title: Bias magnetic field impressing device
Inventor: TERASAWA TAKESHI
IPC: G11B11/105
Filed: 1988-08-20
Abstract: PURPOSE:To reduce the load of the driving means of a magnetic core by providing a core to wind a coil and a yoke provided at the edge part at the magneto- optical recording medium side of a core and movable in the direction along which said core moves to or retreat from the recording surface of the magneto- optical recording medium. CONSTITUTION:When a cartridge 3 is inserted into a disk driving device, it is held at a cartridge elevating part 5 and descended. When the cartridge 3 arrives at the descending edge, a yoke 2a of a magnetic core 2 is slid by a driving means, the tip enters an aperture part 3a and the tip approaches the vicinity of the upper surface of a disk 4. At this time, since a coil 1 is fitted at a core 2b, it is fixed as it is and becomes non-movable. Thus, it is not necessary to drive the heavy coil.