baber/WOPTO huggingface dataset:
Patent JP-H04228269-A (JP)
Title: Protecting device for welding by gas diffusion and method using said device
Inventor: ROORAN RUI JIYORUJIYU BERUNIYU
IPC: B23K9/16
Filed: 1991-04-10
Abstract: PURPOSE: To provide a method for using a protective gas supply device coping with the automization of welding and a device therefor. CONSTITUTION: Box-shaped elements (5 and 6) are linked by hinges each other, and they are connected to the nozzle 4 of a welding head in a hinge type. These elements (5 and 6) are connected to a protective gas supply source. The position fixations of the elements (5 and 6), are obtained under the action of a gas pressure. In this way, the structure of the protective device is conformed to the shape of a part 1b.
Patent JP-H08306824-A (JP)
Title: Resin-sealed semiconductor device
Inventor: MIYAHARA SATOSHI
IPC: H01L23/28
Filed: 1995-04-28
Abstract: PURPOSE: To increase the bonding strength of a resist film and resin sealing material, by forming a second uneven type resist film of the same material as that of a first resist film, on the surface of the first resist film formed on the upper surface of a resin board. CONSTITUTION: A die pattern 3 for fixing an IC chip 8, and connection electrodes 5 for connecting the die pattern 3 with the respective electrodes of the IC chip 8 are formed on a resin board 1. The IC chip 8 is mounted on a circuit board 7 wherein a resist film 6 is formed at least in the part except the connection electrodes 5, and sealed with resin. Uneveness is formed particularly on the surface of the resist film 6 in the resin-sealed part. The uneven form is constituted of the first resist film 6 formed on the resin board 1 and a second resist film 14 which is partially formed on the first resist film 6. The first resist film 6 and the second resist film 14 are composed of the same material 11. Thereby adhesion of the resin sealing material 11 can be remarkably improved.
Patent JP-S61268369-A (JP)
Inventor: DAGURASU SHII MURUDAA
IPC: B05B7/14
Filed: 1986-05-09
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-H06293943-A (JP)
Title: Magnetic material with high core loss
Inventor: SAITOU TAKANOBU
IPC: C22C38/06
Filed: 1993-04-06
Abstract: PURPOSE:To obtain a magnetic material of Fe-Al alloy having high core loss. CONSTITUTION:This magnetic material has a composition consisting of 2-14wt.% Al and the balance essentially Fe. Further, it is preferable to incorporate, besides the above, 0.01-5.0wt.%, in total, of one or >=2 kinds among Li, Be, B, Mg, Si, P, S, Sc, Mn, Co, Ni, Cu, Zn, Ga, Ge, Y, In, Sn, Sb, Ba, and rare earth elements. By incorporating these components, magnetic properties can be improved to a greater extent. Moreover, if necessary, various components are incorporated to improve corrosion resistance, brittleness, and machinability.
Patent JP-S60248091-A (JP)
Title: Copy data processor
Inventor: HIRAHARA TADAHIRO
IPC: H04N7/16
Filed: 1984-05-24
Abstract: PURPOSE:To simplify the constitution and to reduce the cost by handling equally a picture memory and a copy memory with rspect to data write and switching the copy memory into a read memory when copy is required. CONSTITUTION:In the copy data processing mode, a microprocessor 12 sets a copy start head address and a transfer byte number to a work area for the copy memory 17. Then a copy request signal NC2 is outputted via an input/output port 18 and it is given to a preset terminal of an FF circuit 22. Thus, even when the level of a data input terminal D is logical ''1'' or ''0'', the level of an output terminal Q of the circuit 22 is logical ''1'' so as to set the memory 17 to the read mode. Thus, the memory 17 acts like a read only memory, a data is read from the head address set before by the transfer byte number and outputted to a hard copy interface.
Patent JP-S5438202-A (JP)
Title: Electromagnetic stirrer
Inventor: MATSUURA KIYOSHI
IPC: C22B9/02
Filed: 1977-08-31
Abstract: PURPOSE: The above-mentioned stirrer which is constituted so as to do not cause the burning-out of the winding by improving the heat conduction, by putting a boiling liquid in the hermetically sealed vessel formed inside the circular stator remaining the upper space and equipping the air cooler connected with the above upper space. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05276989-A (JP)
Title: Production of carotenoids and carotenoid compound
IPC: C12R1/01
Filed: 1992-03-31
Abstract: PURPOSE:To enhance the production of carotenoids by culturing a microorganism capable of producing the carotenoids in a culture medium containing 5- aminolevulinic acid (salt) present therein. CONSTITUTION:A microorganism capable of producing carotenoids is cultured in a culture medium containing 5-aminolevulinic acid and/or its salt present therein. When the microorganism capable of producing the carotenoids is a variant strain (FERM P-12542) of a photosynthetic bacterium Rhodobacter sephaeroides, the objective methylchloroxanthin expressed by the formula which is a new yellow carotenoid is obtained.
Patent JP-H07313120-A (JP)
Title: Edible fiber-containing liquid, edible fiber-containing beverage and production thereof
Inventor: OKUI KAZUYOSHI
IPC: A23L29/244
Filed: 1994-05-19
Abstract: PURPOSE:To obtain an edible fiber-containing liquid, containing edible fibers which contain purified devil's tongue flour, an organic acid capable of degrading the flour into a liquid substance having low molecular weight and water at a specific ratio, having no viscous property and useful as a healthy food and diet food. CONSTITUTION:This edible fiber-containing beverage is composed of 95-5wt.% of an edible fiber-containing liquid containing 1-50wt.% of purified devil's tongue flour, 0.1-5wt.% of an organic acid (preferably citric acid, tartaric acid, lactic acid or malic acid) capable of degrading the four into a liquid substance having low molecular weight and preferably 5-95wt.% of fruit juice and/or vegetable juice.
Patent JP-S62261696-A (JP)
Title: Turbo-molecular pumping plant
Inventor: MIYAZAKI MASAYUKI
IPC: F04D19/04
Filed: 1986-05-08
Abstract: PURPOSE:To aim at compactification in a pumping plant, by installing an electric motor, rotating a rotor by means of a solenoid action in the working surface of a rotator, and a bearing supporting a turning shaft. CONSTITUTION:A stator 18 is installed in a concave part of a rotor 17 so as to cause a working surface 18a to become vertical with a turning shaft 15 in substance. A rotator 19 is provided with a working surface 19a to be opposed to the working surface 18a of the stator 18. Both working surfaces 19a and 18a of the rotator 19 and the stator 18 come to be vertical with the turning shaft 15, so that length in a turning shaft direction becomes shortened, thus compactification as a whole is well promotable.
Patent JP-H02284597-A (JP)
Title: Radio controller
Inventor: KITATSUME MASAHIRO
IPC: H04B17/309
Filed: 1989-04-25
Abstract: PURPOSE:To considerably improve the reliability and the safety of telecontrol by discriminating the reception abnormal state like reduction of the reception electric field intensity, noise introduction, or interference from another device on the reception side to not only inhibit a device from being controlled by the demodulation output in the abnormal reception state but also output an alarm. CONSTITUTION:When a carrier wave cannot be normally received because of reduction of the electric field intensity on the reception side, a squelch output (f) is fixed to the low level. Then, an alarm is outputted on the reception side, and a latch output (g) obtained from a latch circuit 28 in the alarm output state is ignored. In case of interference due to the carrier wave from another device, the squelch output (f) is kept fixed to the high level. Therefore, an output (h) of a monostable multivibrator 32 falls to the low level when a set time E tau elapses, and the alarm output which indicates that the reception state is abnormal and the latch output (g) of the latch circuit 28 are invalidated.
Patent JP-H04227224-A (JP)
Title: Endoscope
Inventor: YAMAGUCHI TATSUYA
IPC: A61B1/00
Filed: 1991-05-10
Abstract: PURPOSE:To facilitate the connection assembly between a catheter channel and suction pipe by accommodating a branched pipe which communicates to a catheter insertion port directly below and is branched to a catheter channel and a suction pipe through the communication and forming the branched pipe so as not to be inserted into the projection part having a catheter inlet formed. CONSTITUTION:A three-way pipe joint 52 as branched pipe which communicates to a catheter insertion port and is branched in insertion to a catheter channel tube 53 and a suction tube 54 is accommodated directly under a catheter insertion port in projection form at the connection part for connecting the casing body in an operation part and an insertion part 1. The three-way pipe joint 52 is constituted so as no to be inserted into a projection part having the catheter insertion port formed. When the connection part is assembled, the three-way pipe joint 52 can be fixed on a cylindrical body 58. Though a cylindrical part 48 is inserted from the insertion part 1, the inner surface of the installation cylinder part 48 can be inserted free from the contact with the three-way pipe joint 52.
Patent JP-2000298787-A (JP)
Title: Motorcycle accident reporting device and monitor center and motorcycle accident reporting system
Inventor: KIMURA MASARU
IPC: H04M11/04
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a motorcycle accident reporting device and a monitor center for automatically reporting to a prescribed emergency system side from a motorcycle side, at the occurrence of a motorcycle accident or motorcycle theft. SOLUTION: A communicating means 30, various kinds of sensors such as an impact sensor 4 and a sideway-rolling sensor 5 for detecting the failure of a motorcycle, and a theft detecting means 10 for detecting theft are loaded on a motorcycle, and when signals are outputted from the sensors 4 and 5, or when a signal is outputted from the theft detecting means 10, set destination of reporting set in advance (for example, a monitor center) receives the report about the occurrence of the motorcycle accident or theft and the position of the motorcycle by a communicating means 30.
Patent JP-S5533828-A (JP)
Title: Casting method of pipe made of lead
Inventor: MATSUI KENJIROU
IPC: B22D25/02
Filed: 1978-08-31
Abstract: PURPOSE: To make parting of steel wires easy and finish the inner side of pipe to high accuracy by disposing the steel wires which become the inside diameter core in pipe casting in the cavity part of split patterns, flowing molten metal of Pb-Sb alloy of the specific composition through the sprue of the upper mold into the cavity and letting the molten metal freeze and cool.  
     CONSTITUTION: The inside diameter core 12 consisting of piano wires 13 and 14 screwed by screw parts 15, 16 is disposed in the recessed groove 4 in the lower mold 3 of split patterns 1 and both ends thereof are protruded to outside the molds and are supported by sub-brackets 9, 10. Next, an upper mold 2 is superposed to complete the casting mold, after which the molten metal of the Pb alloy containing 6 to 8% of Sb is flowed through the sprue 11 of the upper mold 2 into the cavity 5 and is let to freeze and cool. Next, the upper mold 2 is removed and the pipe inserted with the inside diametral core 12 is taken out. The screw part 17 of both piano wires is disconnected, and the inside diametral core 12 is pulled by pulling the both ends on the outer side. This method makes pulling of the steel wires easy owing to the volume increase at the freezing of the alloy and the hardness and thermal conductivity of the steel wires. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S588143-A (JP)
Inventor: KAJITA KOUJI
IPC: D02G3/38
Filed: 1981-07-08
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-H11289211-A (JP)
Title: Adaptive receiver
Inventor: FUJIMOTO YOSHITOSHI
IPC: H04B1/16
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To execute communication of high quality even in mobile object communication or the like. SOLUTION: The adaptive receiver is used for a multi-carrier transmission system for executing radio communication by modulating sub-carriers having respectively different frequency bands in accordance with data strings by using plural kinds of modulation systems. Signals received by respective antenna elements of an array antenna are weighted by respective weighting devices E1 to Ek and synthesized by a synthesizer 22. A branching filter 3 separates the synthesized signal into plural signals of respective sub-carriers. A sub-carrier of a DQPSK modulation system out of plural sub-carriers is extracted and weighting coefficients w1 to wk are determined so that the amplitude of the extracted sub-carrier is fixed. Signals of the DQPSK modulation system and a 64 QAM(quadrature amplitude modulation) system are weighted by using these weight coefficients w1 to wk.  Since the frequency characteristic of the sub-carrier of the 64 QAM system is properly corrected, communication of high quality and high efficiency can be attained.
Patent JP-S60250120-A (JP)
Inventor: HAYASHI EITETSU
IPC: E02D5/24
Filed: 1984-05-25
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-S62262782-A (JP)
Inventor: YAMAMOTO MICHIHIRO
IPC: B07B13/02
Filed: 1986-05-09
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-H10304396-A (JP)
Title: Image size and color converter
Inventor: NUMATA KOJI
IPC: H04N1/60
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To provide an image size/color converter where image quality resulting in a checkered pattern is not deteriorated at size reduction and no image flickering is produced. SOLUTION: In case that a conversion size is designated by a user, a size conversion table generating means 101 generates a size conversion table from an original image size and a converted image size, and stores the table in a size conversion table memory 102. A compressed image decoding means 103 receives compressed image data and executes decoding of an image per one frame and stores the image data in an original image frame buffer 104. A size/color conversion means 105 reads image data from the original image frame buffer and conducts color conversion while making size conversion and stores the image data after conversion in a conversion image frame buffer 106. A display control means 107 reads the image data from the conversion image frame buffer 106 and displays the data.  In the case of conducting moving image processing the data are displayed as a moving image by repeating the processing from compressed image decoding till its display.
Patent JP-H043910-A (JP)
Title: Manufacture of soi substrate
Inventor: GOTO HIROSHI
IPC: H01L21/02
Filed: 1990-04-20
Abstract: PURPOSE:To obtain an SOI substrate comprising a single-crystal layer whose thickness is uniform over the whole wafer by a method wherein the front side of a first substrate where an opposite conductive type region has been formed is opposed to a second substrate and is bonded to that while interposing an insulating film between them, and then their backsides are polished while detecting an appearance of the opposite conductive type region in plural defined regions on the backside of the first substrate. CONSTITUTION:A P-type silicon wafer 6 is subjected to a thermal oxidation for forming an SiO2 film which is then subjected to a patterning so as to form a lattice-form resist mask layer 7. After that, phosphorus as an N-type impurity is ion-implanted into a surface of the silicon wafer 6 appearing from the layer 7. As a result, an island- form N-type region 6A is formed on the surface. Next, the resist mask layer 7 is removed, after which the silicon wafer 6 is subjected to a thermal oxidation so as to form an SiO film 6B. Another silicon wafer 8 of the same size is formed on the surface where the region 6A has been formed and these are bonded. Then the silicon wafer 6 is polished from its backside in order to be a thin layer. By use of a rotary buff 9, the wafer is partly polished. This polishing is continued until the N-type region 6A appears over the whole surface of the silicon wafer 6.
Patent JP-H01276318-A (JP)
Title: Temperature controller
Inventor: TANITSU MASAMI
IPC: G05D23/19
Filed: 1988-04-28
Abstract: PURPOSE:To quickly control an overshot temperature detected and to stabilize a process control system by energizing with control a heating device in accordance with the control arithmetic result when the detected temperature drops less than the lower limit level of the control arithmetic and discontinuing the working of the heating device when the detected temperature exceeds a target level. CONSTITUTION:A heating device 15 is continuously energized until the temperature of an object 11 to be heated reaches the lower limit level of control arithmetic and the result of the PID control arithmetic is not used. When the detected temperature drops less than said lower limit level, a control arithmetic means carries out and controls the energization of the device 15 by means of the pulse width signal corresponding to the result of the PID control arithmetic. A control arithmetic means performs the control arithmetic and stops the heating of the device 15 with no use of the output of said control arithmetic in case the detected temperature exceeds a target level. When the detected temperature exceeds the upper limit level of the control arithmetic, the integration arithmetic is stopped and the integration value obtained before the stop of the integration arithmetic is held. Thus the overshoot, if produced in a process system (waste time + primary delay) which contains only the device 15 can be controlled in a short time.
Patent JP-H06294743-A (JP)
Title: Thin plate inspecting equipment
Inventor: MIYAMUKAI HIDEAKI
IPC: G01N21/88
Filed: 1993-04-08
Abstract: PURPOSE:To carry out sufficiently accurate inspection of thin plate. CONSTITUTION:The thin plate inspection equipment comprises a first motor 1 having a vertical rotary shaft 2, a bracket 3 fixed perpendicularly to the rotary shaft 2, a second motor 4 fixed with a bracket such that the extension of a rotary shaft 5 thereof intersects the extension of the rotary shaft of the first motor, and a thin plate holding member 6 fixed at a predetermined angle to the rotary shaft of the second motor. The thin plate can be provided with 2 degree of freedom, i.e., inclination angle and inclining direction, by driving the first and second motors individually or synchronously in same or reverse direction.
Patent JP-2000299635-A (JP)
Title: Output current control circuit
Inventor: KAWASHIMA TAKASHI
IPC: H03G3/10
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To vary the strength of a signal outputted from an output terminal. SOLUTION: The sources of P transistors 110 and 111 are connected to a power source and the drains thereof are connected to an output terminal 100. Then, the sources of N transistors 120 and 121 are connected to the ground and the drains thereof are connected to the output terminal 100. Corresponding to the strength of an output signal outputted from the output terminal 100, either the power source or output data are connected to the gates of the P transistors 110 and 111 and either the ground or output data signal is connected to the gates of the N transistors 120 and 121.  The more the number of transistors connecting an output data signal to the gates is increased, the strength of the signal outputted from the output terminal 100 is the more improved and the less the number of such transistors is decreased, the strength of the signal outputted from the output terminal 100 is weakened.
Patent JP-S5439945-A (JP)
Title: Ventilating fan
Inventor: MITA YASUYUKI
IPC: F24F7/013
Filed: 1977-09-06
Abstract: PURPOSE: To obtain a ventilating fan adopting an outer rotor motor that can overhaul an outer rotor and a fan while allowing the prevention of the generation of rust to a rotor core due to water, etc.  
     CONSTITUTION: In the making. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59230811-A (JP)
Title: Spike tire
Inventor: ISHIDA HIDENORI
IPC: B60C11/16
Filed: 1983-06-13
Abstract: PURPOSE:To make it possible both to prevent the road surface from being scratched and prevent an automobile from slipping, by providing fluid and movable projection pins on the ground contact side of a tire main body, and arranging means for heating the fluid so as to control the length of the movable projection pins projected from the tire main body. CONSTITUTION:Each of movable projection pins 2 arranged on the ground touching side of a tire main body 1 is fitted in each of fluid pressing piper 4, an outward projecting annular flange 401 is extended from the base of the fluid pressing pipe 4, the base and the flange 401 are movably fitted in a fluid sealing piece 5, so that a spike is formed. A fluid is sealed in the fluid sealing piece 5, and a heating wire 6 for heating the fluid 3 and a temperature regulating bimetal 7 are arranged in the piece 5, and connected via a switch 8 to a power source 9. The switch 8 comprises a contact point 801 provided at the tip of an operation lever 10 and annular points 802 projected from a rotating plate 11 positioned on the side of a wheel 12. Thus, the fluid 3 is heated in accordance with the state of the road surface to be expanded and the projected length of the movable projection pins 2 can be determined.
Patent JP-S58223179-A (JP)
Inventor: ONO TAKANE
IPC: G06F3/048
Filed: 1982-06-21
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-2000299496-A (JP)
Title: Manufacture of gallium nitride compound semiconductor layer and semiconductor device manufactured thereby
Inventor: HIJIKATA TOSHIKI
IPC: H01L21/205
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To promote increase in the density of dots to improve luminance of light emission by forming position charges working as the nuclei for concentration of In by replacing a part of nitrogen with oxygen during the growth of mixed crystal of three elements. SOLUTION: A substrate suscepter 2 is arranged within a reactor 1 and a crystal substrate 3 is held thereon. A high frequency coil 5 is arranged around the substrate suscepter 2, and it is then connected to a high frequency power supply 4 to heat the substrate suscepter 2 and substrate 3 with the high frequency power source voltage. A gas flowing path is provided above the substrate 3, and nitrogen gas or hydrogen gas is independently supplied from the upper flowing path 10. From an intermediate flowing path 11, trymethylaluminum is supplied from a first vessel 14, trimethylgallium from a second vessel 16, and trymethylindium from a third vessel 15. Moreover, from the lower flowing path 12, ammonium and ammonium bubbling the water of the oxygen supply source are supplied from a fourth vessel 13. The reaction gas is supplied through independent control with each gas exchange valve.
Patent JP-H09294211-A (JP)
Title: Change point detector
Inventor: SATO TATSUYA
IPC: H04N1/419
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To perform a high speed change point detection processing in the change point detector. SOLUTION: This detector is provided with a 1st matching circuit 33 which forms a set out of a plurality of consecutive image data and judges whether or not the image data of the set all match the final image data of the immediately preceding set, and a 2nd matching circuit 34 which compares sequentially the image data of a set of one preceding set, when the 1st matching circuit 33 indicates mismatch, to judge whether or not they match, thereby detecting a changing point.
Patent JP-S63270199-A (JP)
Inventor: NAKAMURA YOSHIHARU
IPC: B43M99/00
Filed: 1987-04-30
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。