baber/WOPTO huggingface dataset:
Patent JP-S6087975-A (JP)
Title: Deciding method of welding tip part of welding robot
Inventor: YAMAMOTO YOSHIHIRO
IPC: B23K9/12
Filed: 1983-10-18
Abstract: PURPOSE:To detect whether a position, etc. of a wire itself are good or not, and to prevent a defect of a welding quality caused by its failure by sensing a sensing template installed to a prescribed fixed position, by a wire of a robot body. CONSTITUTION:A sensing template 15 is installed to a position which is not varied against a fixed coordinate of a robot body, for instance, a support of a right and left shaft 9. Subsequently, said plate 15 is brought to sensing by a probe wire 1 or a welding wire 3 of said robot body. Next, whether a position of said wires 1, 3 or a position of a shaft connected to them is good or not is decided. In this way, a defect of a welding quality generated by a failure of a position of the wire itself, etc. is prevented.
Patent JP-2001022274-A (JP)
Title: Printing seal for glass
Inventor: KUSAKI EIJI
IPC: G09F3/02
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a printing seal for glass which prevents the degradation in printing adhesive power in spite of contact with moisture by rainwater or dew condensation and does not require primer coat printing and punching before printing. SOLUTION: This printing seal D for glass has a function to make the outside visible from inside and to make the inside invisible from outside when the seal is adhered to the glass. The seal described above is constituted by using a seal body 1 formed by providing the one flank of a printing body 2 of a translucent smoke color with a printing surface 4 having a plurality of through- holes 3 of a shape, such as a round, angular or rhombic shape, in plane view. As a result, the printing stage is one or two stage even in the multi-color printing and as the displacement of printing does not occur, the printing plate for printing is unnecessary.
Patent JP-H0246141-A (JP)
Title: Synchronous motor
Inventor: IWAMATSU NOBORU
IPC: H02K1/27
Filed: 1988-08-04
Abstract: PURPOSE:To produce sinusoidal counter electromotive force between the terminals of a three-phase star connection by incorporating approximately rectangular octagonal magnets as the field pole of a motor. CONSTITUTION:Field magnets M1, M2 are sticked in parallel in the longitudinal direction of a synchronous motor. The magnets have symmetrical axes which are parallel to the longitudinal direction of the rotor and have octagonal profiles. By such arrangement, manufacture of the magnet is facilitated, and the synchronous motor employing such magnets and driven with sinusoidal wave produced between the terminals of a three-phase star connection can produce high output smooth rotation with a small size.
Patent JP-2001020061-A (JP)
Title: Vacuum metallizer
Inventor: SHIMANUKI MAKOTO
IPC: C23C14/24
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To control the surface oxidation and the internal oxidation of a magnetic layer. SOLUTION: This vacuum metallizer comprises a first gas introduction part 16 to which gas outlet 20 is added opposite to a metal vapor 13, and an eaves- like regulating projecting part 22 to regulate the metal vapor 13 with the gas blown thereagainst is provided on the vapor deposition terminating side of a work to be vapor-deposited to travel in a specified direction along a cooling roll 6 and pass a vapor deposition area with the metal vapor 13 attached thereto, and a second gas introduction part in which the gas outlet 20 is added opposite to the metal vapor 13 on the vapor deposition starting side of the work to travel in the specified direction along the cooling roll 6 and pass the vapor deposition area with the metal vapor 13 attached thereto.
Patent JP-S6172858-A (JP)
Title: Suction preheating completion timing detecting method of internal-combustion engine
Inventor: TANAKA TOSHIAKI
IPC: F02M31/12
Filed: 1984-09-14
Abstract: PURPOSE:To perform current-energizing control ever so accurately, by detecting a current flowing in a PTC heater and, when the current is varied at the specified mode, setting it down to suction preheating completion timing. CONSTITUTION:At the time of starting an engine 1, first of all, a key switch 21 is turned to ON, energizing a PTC heater with a continuous rating current, and suction preheating is started, while an indicator lamp 15 is energized with the current, lighting it. Then, a time differentiation value of a heater current to be detected at a heater current detecting resistor 12 is calculated by a control unit 20, and that whether the time differentiation value is zero or not is discriminated. And, for a period during which the time differentiation value is not zero, feed of the continuous rating current to the lamp 15 is continuously carried out, and when the time differentiation value comes to zero, a lamp switch 16 is opened, making the lamp 15 go out, and a fact that suction preheating is completed is made known to a driver. After ward, a starter switch 22 is turned to ON, starting the engine 1.
Patent JP-S5895680-A (JP)
Inventor: ANDOU YOSHITAKA
IPC: C04B41/86
Filed: 1981-12-02
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-S5893400-A (JP)
Inventor: NUMATA KATSUMORI
IPC: H05K7/18
Filed: 1981-11-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6087989-A (JP)
Title: Laser welding device
Inventor: SANO NAOTO
IPC: B23K26/21
Filed: 1983-10-19
Abstract: PURPOSE:To make operation easy without requiring any post treatment by subjecting the position of a mirror system and a condensing system to quadriaxial control and welding a branch pipe to a main pipe while irradiating laser light to the weld line. CONSTITUTION:The central axes of an upper frame body 2 and a lower frame body 3 are first matched with the central axis Y-Y of a branch pipe 51 in the case of welding the pipe 51 to a main pipe 50. An oscillating frame 5 and a condenser mirror 15 are then so adjusted that the condensing point of laser light 25 coincides with a weld zone 52. When laser light 25 is thereafter oscillated from a laser oscillator 24, the laser light 25 is irradiated via bending mirrors 23, 16 and the mirror 15 to the weld zone 52. The positions of the mirror system and the condenser system are thereupon subjected to quadriaxial control by a microcomputer which makes calculation. The pipe 51 is thus welded to the pipe 50 while the laser light 25 is irradiated to the weld line.
Patent JP-S5983300-A (JP)
Inventor: TANIGAWA TOSHINORI
IPC: G08G1/097
Filed: 1982-11-04
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-H0923094-A (JP)
Title: Chip type electronic components supplying equipment
Inventor: ISOTANI YUKIO
IPC: H05K13/02
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To dissolve the bridge-shaped clogging of chip type electronic components which is generated in a movable gate, by arranging a striking member in the vicinity of a restraining plate, swinging the restraining plate by striking it with the striking member, and widening or narrowing the movable gate between the restraining plate and the bottom face of a storing chamber. SOLUTION: When the press against a striking member 14 which is applied by a pressing means is released, the striking member is pivoted in the clockwise direction by a spring 17. As the result, a restraining plate 12 is returned by the resiliency, and a movable gate 13 is narrowed. In the state that the restraining plate 12 is not struck, the movable gate 13 is narrowed, so that chip type electronic components 5, 5... which have flowed into a storing chamber 7 generate clogging. However, by striking the restraining plate 13 with the striking member 14, the restraining plate 12 is bent, and the movable gate 13 is widened. Thereby the bridge-shaped clogging of the chip type electronic components 5, 5,... which has been generated in the movable gate 13 is dissolved.
Patent JP-2000026185-A (JP)
Title: Fertilizer containing chelate compound
Inventor: TAKEDA IWAO
IPC: C05G5/23
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To obtain a fertilizer capable of cultivating fresh-colored pleasant- tasting farm products giving a nice smell and having preservative and antimold effects by incorporating a chelate compd., an oxycarboxylic acid and various fertilizers and adjusting the pH of a mixture with water to a specified range. SOLUTION: The fertilizer contains 0.01-4 pts.wt. compd. of a metal forming the central metal of a chelate compd., 1-5 pt.wt. oxycarboxylic acid forming the chelate with the metal, 2-8 pts.wt. potash fertilizer, 0.1-1 pt.wt. nitrogenous fertilizer and 0.01-2 pts.wt. phosphatic fertilizer and the pH of a mixture with water is 6.0-7.5. When a saccharic acid and/or a fatty acid is contained as the oxycarboxylic acid, the total amt. is 1-5 pts.wt. The metal compd. is preferably a compd. of germanium or selenium such as germanium acetate or selenium trioxide and an aliphatic oxy acid such as glycolic acid or lactic acid or an arom. oxy acid such as salicylic acid is used as the oxycarboxylic acid. Farm products cultivated using the fertilizer form enzymes having detoxification and antioxidative effect to peroxides, cancer, etc., in the bodies.
Patent JP-H0943916-A (JP)
Title: Paper feed control method for image forming device
Inventor: ASABA YOICHI
IPC: B65H3/06
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To make a feed quantity constant, satisfactorily correct slant going and put the extreme end of a paper sheet in order, so as to prevent jam from occurring, by adjusting a time from being ON of a resist sensor signal to stop of a paper feed roller of a manual paper feed part, according to difference between a measured time until being ON of the resist sensor signal and a prescribed time. SOLUTION: Upon being ON of a manual feed start signal, when the extreme end of a paper sheet fed from a manual feed table 5 is detected by a resist sensor 3 after the lapse of a feed set time, it is inputted to a control means, and a paper feed roller 4 is stopped after the lapse of a slackening set time. For this time, the extreme end of the fed paper sheet is brought into contact with stopped resist rollers 2 so as to form slackening, and slant going is corrected. For preventing the occurrence of jam due to poor holding of the extreme end of the paper sheet at restart of the resist rollers 2, the paper feed roller 4 is restarted for a little time at restart of the resist rollers 2, and hence the paper sheet is transported by the pushing effect.
Patent JP-H0945297-A (JP)
Title: Button type alkaline battery
Inventor: SOMA NAOKO
IPC: H01M2/08
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a button type alkaline battery excellent in leak resistance, in which a negative case having a folded part of U-shaped cross section at a cup-shaped open end seals a positive case liquid-tight via a ring-shaped gasket. SOLUTION: A projection 2b is provided on the inner periphery of a gasket 2, and is shaped to engage with a recess 1a in the outer surface of a negative case when constructing a battery, thereby securing the two members together in the vertical direction and preventing formation of a space between the members due to the floating up of the negative case. The battery excellent in liquid tightness and having high leak resistance can be obtained.
Patent JP-H1137507-A (JP)
Title: Outdoor unit of air conditioner
Inventor: KUBO HIROAKI
IPC: F24F5/00
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To improve a visual confirmation of a brand name displayed at a front panel in a costly effective manner by a method wherein a displaying section having a brand name displayed therein is comprised of the brand name composed of punched holes formed in the front panel and a bell-mouth plate colored in opposition to the punched holes. SOLUTION: Either a compressor or a heat exchanger is installed at a bottom plate, a front panel 3 is mounted on the bottom plate and a rear panel is also installed at the bottom plate. A bell mouth is provided with a bell mouth plate 5 installed inside the front panel 3 with some air blowing-out ports formed in the front panel being adjacent to the bell mouth plate, and then a brand name 6 is displayed at the front panel 3 in such a way that it may be easily and visually confirmed. A displaying section having this brand name 6 displayed therein is comprised of the brand name 6 formed by some punched holes in the front panel 3 and the bell mouth plate 5a colored in opposition to the punched holes. In addition, the punched holes are formed to be tapered in such a way that their sides facing against the front surface of the front panel 3 are expanded and opened.
Patent JP-S6349724-A (JP)
Title: Optical scanner
Inventor: ISHIKAWA YASUSHI
IPC: B41J2/44
Filed: 1986-08-20
Abstract: PURPOSE:To form dots at equal intervals without any optical correction by providing a photoelectric converting device which has many conversion parts at equal intervals in a photosensitive body, and driving a light source with large power with an image signal in synchronism with conversion part outputs. CONSTITUTION:The photoelectric converting device 5 constituted by arraying photoelectric conversion parts 5a... as many as dots formed on a scanning line 3 at equal intervals is provided in the photosensitive drum 1 on the side of a transparent base 11. The light source 2 is driven by a control circuit 8 normally with small power, so output pulses which are proportional to 1/tantheta are generated by the photoelectric converting device 5 by the rotation of a rotary polygon mirror 4. Then when the control circuit 8 receives an image data signal 9, the light source 2 is driven with the large power in synchronism with output pulses of the photoelectric converting device. Consequently, beam spots scanned on a scanning line are formed at equal intervals without any special correcting device.
Patent JP-S6086910-A (JP)
Title: Amplifier cirlcuit of video signal
Inventor: OBATA KENZOU
IPC: H03K5/02
Filed: 1983-10-18
Abstract: PURPOSE:To eliminate the effect of noises superposed on the output of a logic circuit and to obtain reproduced picture of high quality, by connecting a constant voltage circuit and a constant current circuit to a switching element connected to the logical circuit and therefore obtaining both level conversion and noise elimination functions. CONSTITUTION:The base of a switching transistor (TR) 10 is connected to a logical circuit 9 of a video signal amplifier circuit, and the emitter of the TR10 is grounded. Then a constant current circuit 12 is formed with a load resistance. While an analog amplifier circuit 13 is connected to the collector of the TR10, and the output of the circuit 13 is connected to an output terminal 14. Furthermore a constant voltage circuit 11 is connected to one side of the circuit 12. The noises superposed on the output signal of the circuit 9 are absorbed by the circuit 12 in the form of a change DELTAV of microvoltage. Then the circuit 11 gives a bias corresponding to the input characteristics of the circuit 13 to the TR10 through the circuit 12. Thus a video signal (d) which is free from the effect of noises is delivered from the circuit 13 for the circuit 9.
Patent JP-H0837757-A (JP)
Title: Magnetic rotating device and light deflector
Inventor: FURUTA TOSHIHIRO
IPC: G02B26/12
Filed: 1994-07-26
Abstract: PURPOSE:To easily assemble a magnetic rotating device and to make the troublesome adjustment of the device unnecessary by providing a rotor in which a rotor magnet section which is rotatably supported on a base through a bearing and subjected to a magnetic field generated from a stator coil, and a mechanism which gives a magnetic pre-load to the bearing. CONSTITUTION:A stator coil (SC) 11 and stator yoke 12 are arranged on a base 1. The rotor magnet section 22 of a rotor 2 which is subjected to a magnetic field generated from the SC 11 is formed by magnetizing the lower section of the rotor 2 facing the SC 11. A magnetic pre-loading mechanism 3 is composed of a first magnetic group 31 composed of magnets which are arranged with their N poles on the top side and S poles on the bottom side and a second magnet group 3 composed of magnets arranged along the outer periphery of a small path in the lower section of the rotor 2 with their S poles on the bottom side and N pole on the top side. Since the different poles of the magnet groups 31 and 32 are counterposed to each other and the groups 31 and 32 attract each other, the mechanism 3 is positioned and the pre-load of a rolling bearing 4 can be adjusted by adjusting the offset amount of the bearing.
Patent JP-S6087837-A (JP)
Title: Absorption apparatus of gaseous carbon dioxide
Inventor: YAMAGUCHI SHIYOUGO
IPC: B01F1/00
Filed: 1983-10-18
Abstract: PURPOSE:To enable the stable operation of a titled apparatus even at the temp. of product liquid close to the normal temp. by providing an orifice in the inside of a supply piping of product liquid such as soft drinks and providing an injection nozzle to a downstream side of the orifice. CONSTITUTION:In an injection apparatus 2 of gaseous carbon dioxide, the gaseous carbon dioxide set to a necessary flow rate is injected into product liquid supplying from a feed port 119 of the product liquid with a prescribed flow rate. The injection of the gaseus carbon dioxide is performed by supplying the gas measured by a flowmeter 5 of the gaseous carbon dioxide from a feed port 124 of the gas. The supply is performed by supplying operation air from an air inlet 123 for a valve-operation and driving a piston 103 and a valve stem 106 to rise a valve-seat 107. A tip of the injection nozzle 121 for said carbon dioxide is projected to a little downstream side from an orifice plate 120, therefore injected said carbon dioxide is changed into fine bubbles due to the disturbance of the product liquid.
Patent JP-S6257347-A (JP)
Title: High function telephone set
Inventor: ITO HARUHISA
IPC: H04M1/54
Filed: 1985-09-05
Abstract: PURPOSE:To avoid an opposite party from being uncertain at the incoming of a telephone call by detecting on-hook by a telephone set at the end of talking, establishing a link of data communication with an opposite terminal equipment, storing subscriber information in a memory, retrieving the said subscriber information from the memory based on the outgoing ID information received from a network at the incoming and displaying the name on the display section in KANJI (Chinese characters). CONSTITUTION:An outgoing terminal equipment 6 and an incoming terminal equipment 7 establish respectively a data communication link after the end of talking, each subscriber information is received from the opposite terminal equipment and stored in the memory 2 of a terminal equipment together with the outgoing ID information. The incoming terminal equipment 7 retrieves the subscriber information of the opposite party talked precedingly stored in the memory 2 of the incoming terminal equipment 7 based on the outgoing ID information received by the operation of the control section 4 and displays the opposite name on the display section 3 of the said incoming terminal equipment.
Patent JP-H0939270-A (JP)
Title: Printer
Inventor: YUI KOJI
IPC: B41J2/175
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To effectively seal the individual nozzles of ink and dilute liquid, to obtain discharge stability and to improve the accuracy of the image density by providing means for coating the nozzle opening for discharging medium to be discharged with paste material for blocking the opening, and means for removing the coated material. SOLUTION: In order to prevent the mixture of dilute liquid 51 with ink 52 or ink 51 with the liquid 51 between adjacent nozzles 34 and 36 at the time of non-printing a print head 3 in a liquid jet recorder, paste material coating means for blocking the openings of nozzles 34, 36 is provided. The coating means connects a paste material tank 62 to a discharge unit 64 formed with a nozzle 63 by a tube 65, and has a coating plate 66 provided at the unit 64. Paste material removing means for removing the coated paste material is provided, and formed by connecting a sucking unit to the one end 71a of the tube 71 and providing a paste material vacuum unit 73 having a base material suction port 72 at the other end 71b.
Patent JP-S6352363-A (JP)
Title: Tracking device
Inventor: SHIMODA KENJI
IPC: G11B15/467
Filed: 1986-08-22
Abstract: PURPOSE:To considerably improve the tracking phase deviation of tracking control which is performed with a pilot signal, by sampling and holding an average value of the tracking error signal and using this average value as a held value. CONSTITUTION:The average value obtained by averaging a tracking error signal 700 in a tracking error signal passage period longer than the holding period is sampled and held by a sampling and holding circuit 23, and this average value is used as the held value. Therefore, the level difference generated at a switching point (a) of a changeover switch 27 is considerably reduced. That is, even if a non-average signal is generated in the sampling section where compatible reproducing or recording and reproducing efficiency is bad, a synthesized output signal 800 approximating the essential tracking error signal is obtained because the tracking error signal in the signal passage period longer than the holding period is averaged to obtain the average value; and thus, tracking phase deviation is eliminated at the time of tracking control performed with the pilot signal.
Patent JP-2001023967-A (JP)
Title: Inductively coupled dry etching system
Inventor: TAMIYA NAOMIKI
IPC: H01L21/3065
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To prevent destruction of, e.g. a gate oxide film caused by electronic shading, which occurs during the etching of an interconnection layer connected to a substrate in an inductively coupled dry etching system. SOLUTION: An inductively coupled dry etching system 1 has a ground 41, serving as a potential reference within a plasma processing chamber 11 thereof. For example, the ground 41 is located on a sidewall 11S of the chamber 11 or at a bottom portion 11B on the side of the wall 11S. In this way, since the ground point serving as a potential reference is provided within the chamber 11, a highly reliable etching process can be achieved, which is free of dielectric breakdowns caused by electronic shading, independently of the potential of interconnections formed on a substrate to be etched.
Patent JP-2000029862-A (JP)
Title: Digital arithmetic processing circuit
Inventor: KOBAYASHI SHINJI
IPC: G06F17/14
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To function an address generation part for generating address data required for the address control of a memory means in order to read out coefficient data expressing a cosine coefficient and a sine coefficient forming a complex coefficient from the memory means at improved operation efficiency by comparatively simple constitution. SOLUTION: A cosine/sine ROM part 59 stores coefficient data expressing a cosine coefficient and a sine coefficient forming a complex coefficient and the address generation part 60 selectively sends cosine coefficient address data DAC for reading out coefficient data from the ROM part 59 as data expressing the cosine coefficient or sine coefficient address data DAS expressing an address having previously set address offset against an address expressed by the data DAC to read out the coefficient data from the ROM part 59 as data expressing the sine coefficient.