baber/WOPTO huggingface dataset:
Patent JP-H03179813-A (JP)
Title: Vhf broad band electronic tuner
Inventor: HIBINO EIICHI
IPC: H03J5/24
Filed: 1989-12-07
Abstract: PURPOSE:To prevent the variable range of a low band tuning frequency from becoming narrower and to prevent the reduction of Q of a tuning circuit by selecting low or high band tuning amplifier stage with a band selector switch. CONSTITUTION:A low band tuning amplifier stage TA1 is provided with a 1st input tuning circuit 1L, a 1st high frequency amplifier circuit 2L and a 1st inter-stage tuning circuit 3L corresponding to the reception of a low band. Moreover, a high band tuning amplifier stage TA2 is provided with a 2nd input tuning circuit 1H, a 2nd high frequency amplifier circuit 2H and a 2nd inter- stage tuning circuit 3H corresponding to the reception of a high band. Then selection sections SW1, SW2 selecting the low band tuning amplifier stage TA1 at the reception of a low band and selecting the high band tuning amplifier stage TA2 at the reception of a high band respectively are provided. Thus, a switching diode for selecting the low band and the high band is not required and a problem such as narrowed tuning range in the low band tuning frequency due to the off capacitance or the Q deterioration of the tuning circuit due to the ON resistance is avoided.
Patent JP-H01162136-A (JP)
Title: Defect inspector for internal surface of hole
Inventor: MATSUO TAKEHISA
IPC: G01B11/30
Filed: 1987-12-18
Abstract: PURPOSE:To detect a defect accurately, by arranging an optical fiber and an optical fiber for light reception in a tool for drilling and a detection measuring means on the optical fiber for reception to detect a defect in the internal surface simultaneously with a drilling. CONSTITUTION:In a tool 1 for drilling, an optical fiber 5 is provided to irradiate a laser light from a laser oscillator 7 irradiate almost vertical to the internal surface of a hole while an optical fiber 6 for reception is done to receive the laser light reflected on the internal surface of the hole. A detection measuring means 8 is connected to the fiber 6 to detect a delay in a reflected wave. The laser light from the oscillator 7 is irradiated almost at the right angle to the internal surface of the hole passing through the fiber 5 arranged inside the tool 1. The laser light reflected on the internal surface of the hole is introduced to the means 8 passing through the fiber 5. The laser light is irradiated being turning to measure hourly changes in the reflected wave. There is a disturbance in a detection wave with any defect existing thereby enable accurate detection of a defect.
Patent JP-H09158716-A (JP)
Title: Energization control device of electric heating catalyst
Inventor: MATSUOKA HIROKI
IPC: F01N3/24
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To heat a catalyst early to raise the temperature while the load on a battery is suppressed to a minimum by determining the energization time to an EHC (catalytic converter) based on the charged condition of the battery and the heat reception of a catalyst. SOLUTION: An energization control device in which an EHC 4 provided on an exhaust gas passage 2 is connected to a battery 6 through a switch 5, and energization is made from the battery 6 to the EHC 4 by turning on the switch 5, is provided with an energization condition judging means 101 to judge the energization condition to the EHC 4, and a battery voltage detecting means 102 to detect the discharged condition of the battery 6 by the terminal voltage of the battery 6. An engine load detecting means 103 to detect the calorie of the exhaust gas from an internal combustion engine 1 by the load condition of the internal combustion engine 1, an energization time operating means 10 to operate the energization time to the EHC 4 by the discharged condition of the battery 6 and the calorie of the exhaust gas from the engine 1 when the energization condition judging means 101 judges that the energization conditions to the EHC 4 are satisfied, and a heater energization control means 105 to turn on the switch 5 for the operated energization time are provided.
Patent JP-2000152086-A (JP)
Title: Image pickup device and image pickup system
Inventor: HASHIMOTO SEIJI
IPC: H04N5/355
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To reduce the number of wirings in the horizontal direction and to secure an opening ratio. SOLUTION: In an image pickup device where plural unit cells each of which is provided with plural photoelectric conversion parts PD and amplification means MSF and MSEL shared among plural photoelectric conversion parts are arranged, threshold voltages of transfer switches MTX to transfer the signals from photoelectric conversion parts to amplification means are different among respective photoelectric conversion parts, or transistors different between at least two photoelectric conversion parts by conduction types are used as transfer switches MTX to transfer the signals from photoelectric conversion parts to amplification means.
Patent JP-2001139480-A (JP)
Title: Treating tool and treatment of allergic disease such as atopic dermatitis and the like
Inventor: SOMEYA KENJI
IPC: A61K36/00
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a treatment of allergic diseases such as atopic dermatitis. SOLUTION: This treating tool of allergic diseases such as atopic dermatitis is obtained by getting a dry distillate liquid by performing a charcoal preparation with trees at a low temperature, maturing the obtained liquid by storing it in a storage tank, distilling the matured dry distillate to obtain a Nekka (phonetic, distilled carbonized distillate) stock liquid, impregnating the Nekka stock liquid with a crushed soft charcoal 2 for being adsorbed with it, forming a mat 3 having a thickness of a corrugated paper by combining the above charcoal with a natural pulp 4 and wrapping the mat 3 with a cloth 5, and the treating method of allergic diseases such as atopic dermatitis by using the above tool is also provided.
Patent JP-H10157633-A (JP)
Title: Steering shaft supporting device for automobile
Inventor: GANSER MARTIN
IPC: B60R21/20
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To surely support a steering shaft and to compactly arrange other vehicle function devices inside a cockpit by arranging supporting rings, which are coaxially arranged apart from each other, and a receiving part for assembling a vehicle function element in a supporting console. SOLUTION: A supporting console 6b is extended to the end part opposed to a lateral beam extension part 16 by means of a lateral extension part 19. The extension part 19 is extended over the overall width of the rest of a vehicle interior space and can be fixed in an A pillar on the opposite side of a vehicle body supporting structure by means of a connecting flange 20. In the lateral beam extension part 19 of the supporting console 6b, a gas generator and folded air bag storage housing 21 of an air bag unit are arranged at the height of a front passenger seat. The storage housing 21 is closed toward the back face, that is, toward the end wall and is opened toward the vehicle interior space.
Patent JP-2001137107-A (JP)
Title: Multifunctional earthenware pot
Inventor: SUZUKI AKIRA
IPC: A47J27/00
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a multifunctional earthenware pot with a bottom the top side of which is flat, which improves heat efficiency and can be used for various purposes including roasting meat. SOLUTION: On the round top side 3 of the pot bottom, there are embedded striations 5A formed abreast at a fine pitch in the direction of the diameter of the top side of the pot bottom, while a loop-shaped striation 5B is embedded along the circumference of the top side of the pot bottom 3. Those striations 5A, 5B communicate with each other and form a notched surface.
Patent JP-H07253287-A (JP)
Title: Heat exchanger tube having internal element
Inventor: BUORUFUGANGU HEFUSU
IPC: F28F1/40
Filed: 1994-12-22
Abstract: PURPOSE: To obtain a high heat transfer capacity capable of meeting various kinds of conditions by forming as internal element as a wire spiral whose outside diameter is substantially equal to the inside diameter of a heat exchanging pipe. CONSTITUTION: An internal element is a wire spiral (for example, pitch: 20 to 80 mm/turn) 2 and its outside diameter is substantially equal to the inside diameter of a heat exchanging pipe 1. A speed component directed tangentially is added to a medium cooled or heated in the lower range of the pipe 1 and flowing in the axial direction of the pipe 1 by the wire spiral 2 inserted into the heat exchange pipe 1. This speed component generates a kind of torsional flow. In this time, the linear velocity is higher than that in a completely axial flow, particularly in a range near a pipe wall, namely, on an exchanging surface. Therefore, a heat transfer is improved in a boundary layer between the pipe wall and a flow medium layer in accordance with the complete use of the inner wall of the heat exchanging pipe 1 and a torsional effect.  Thus, a high heat transfer capacity adaptable for various kinds of conditions can be obtained.
Patent JP-H02164735-A (JP)
Title: Quartz glass soot production device
Inventor: SHIMIZU SHIGEO
IPC: G02B6/00
Filed: 1988-12-20
Abstract: PURPOSE:To prevent the blown-up soot from sticking to a glass soot by providing rectifying plates and rectifying the influent gas so as to collide against the outer peripheral surface of the glass soot. CONSTITUTION:The rectifying plates 11, 12 at the lower ends of the upper outer tubular part 2 and the upper inner tubular part 3 of a reactor vessel so that the outer air is collided against the outer peripheral surface of the quartz glass soot 8. As the downflow of the outer air is formed around the outer peripheral surface of the quartz glass soot 8, the ascending flow of oxygen-hydrogen flame formed by a burner 7 is restrained to prevent the soot from being blown up into the upper inner tubular part 3. And, the quartz glass soot 8 is isolated from the gas flow in the lower part of the vessel 1 by the oxygen-hydrogen flame flow of the burner 7 and by the outer air flow, which prevents the floating blown-up soot in the lower part of the vessel 1 from sticking to the quartz glass soot 8.
Patent JP-H10141592-A (JP)
Title: Liquid feeding device
Inventor: HIROYA MASAHISA
IPC: F16T1/20
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a liquid feeding device which can smoothly be operated by reducing displacement resistance of a float arm. SOLUTION: A float 3, a selector valve 4 and a snap mechanism 5 are housed inside a closed vessel 2. The snap mechanism 5 has first to third shafts 58, 60, 61 supported inside the closed vessel 2, a float arm 51 rotated around the first shaft 58, first and second spring receivers 52, 53 arranged on the float arm 51, a third spring receiver 54 rotated around the second shaft 60, a fourth spring receiver 55 rotated around the third shaft 61, a first inversion plate spring 56 arranged between the first spring receiver 52 and the third spring receiver 54, and a second inversion plate spring 57 arranged between the second spring receiver 53 and the fourth spring receiver 55 symmetrically to the first inversion plate spring 56 in respect to the first shaft 58.
Patent JP-H05135629-A (JP)
Title: Oxide superconductive wire rod and manufacture thereof
Inventor: YANAGISAWA EIJI
IPC: C30B29/22
Filed: 1991-11-08
Abstract: PURPOSE:To obtain an oxide superconductive wire rod having little anisotropy in the various directions inside the surface vertical to the longitudinal direction of a superconductive wire rod. CONSTITUTION:After a mixture of a fibrous non-superconductor with an oxide superconductor is filled in a metal sheath, drawing processing is applied so as to orient the non-conductor for being melting coagulated to orient a c-axis of the oxide superconductor crystal to the surface of the non-superconductor so as to orient the superconductor crystal as a whole in the direction to make a superconductive current easy to flow in the length wise direction of the wire rod.
Patent JP-2000105907-A (JP)
Title: Thin film magnetic head and manufacture thereof
Inventor: SASAKI YOSHITAKA
IPC: G11B5/31
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a thin film magnetic head, with which the accurate control of the width of a magnetic pole is available and sufficient overwrite characteristic is obtd. even when the width of the magnetic pole is made small and a manufacturing method therefor. SOLUTION: The thin film magnetic head is constituted to make the position of a juncture between an intermediate part 17b and a tip end part 17c controlling the track width in an upper magnetic pole 17 coincide with a throat height zero position (THO position), which is a reference of the throat height TH, and to provide a difference in level in the width direction approximately perpendicularly changing here. The width of the intermediate part 17b in this juncture is made sufficiently larger than the width of the tip end part 17c in the juncture. Expansion of the pattern width of a photoresist for forming the tip end part 17c is prevented and making the writing track width minute is possible.  The presence of the intermediate part 17b with a large width prevents the magnetic flux generated in a yoke part 17a from being saturated before the magnetic flux reaches the tip end part 17c, thus assuring sufficient overwrite characteristic.
Patent JP-H03182934-A (JP)
Title: Name conversion device
Inventor: TSUKAGOSHI TOSHIHARU
IPC: G06F9/44
Filed: 1989-12-13
Abstract: PURPOSE:To attain conversion into a different name only by means of inputting a synthesis name as it is by analyzing the inputted synthesis name into unit names, obtaining the different names for respective unit names from a name conversion data base and synthesizing the names again. CONSTITUTION:When the synthesis name before conversion is inputted from a terminal equipment 30, a synthesis name analysis processing part 12 refers to synthesis rule information from a synthesis rule storage part 11, analyzes the synthesis name into the unit means and stores them in a unit name storage part 13. A name conversion processing part 14 successively reads the unit names from the unit name storage part 13, obtains the different name (English, for example) by a name conversion requirement data base device 20 and successively substitutes the unit names of the unit name storage part 13 for the different names. When the substitution of the unit names terminates, a synthesis name assembly processing part 15 refers to converted synthesis rule information in the synthesis rule storage part 11, assembles the synthesis name and outputs it. Thus, the converted desired name is easily obtained only by inputting the synthesis name as it is.
Patent JP-H09156535-A (JP)
Title: Subsidiary frame support structure
Inventor: OGURA MASATOSHI
IPC: B60K5/12
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a subsidiary frame support structure in which a subsidiary frame can be rigidly connected to a body to restrict horizontal oscillation of the subsidiary frame to the body by only assembling a separately prepared part onto the subsidiary frame on a vehicle assembling line. SOLUTION: Flat seat surfaces 21a, 21b, and a through hole 20 are formed on bottom parts of recessed places 2a, 2b provided on a subsidiary frame 1, a first spacer 6 comprising a small diameter cylinder part 6a to be inserted into the through hole 20 and a large diameter cylinder part 34 provided with a placement surface 63 to be placed on the seat surface 21a of the recessed place 2a, and a second spacer 7 to be engaged with an outer circumference of the small diameter cylinder part 6a are formed, the small diameter cylinder part 6a is inserted into the through hole 20, a bolt 5b is inserted into a through hole 61 formed in the first spacer 6, the second spacer 7 is inserted into a bolt 5b with play, the second spacer 7 is engaged with the small diameter cylinder part 6a, and a nut 51b is tightened to the bolt 5b, thereby the subsidiary frame 1 is fixed to a body 10.
Patent JP-H02169420-A (JP)
Title: Paper feeding device
Inventor: KUZUTANI SUSUMU
IPC: B65H3/08
Filed: 1988-12-19
Abstract: PURPOSE:To ensure separation and feeding by adsorbing the topmost paper surface of stacked sheets of developing paper in a cassette with a suction cup, revolving the suction cup by a defined angle, separating the topmost sheet of paper, and interposingly holding the separated sheet of paper by means of a feed roller and a pinch roller and sending same into a conveying passage. CONSTITUTION:As an unshown step motor is rotated by a paper feeding signal, a revolving arm 32 is lowered and a sensor 33 on the end of an installing plate 32b detects the surface of a sheet of paper on the topmost site. Thereby, the lowering action is stopped and the revolving arm 32 is revolved in the B direction around a shaft 34 to oppose a suction cup 31 to the surface of the topmost sheet of paper 16. Then, by operating a pressure reducing means 55, the topmost sheet of paper 16 is adsorbed by the suction cup 31. The revolving arm 32 is revolved in the A direction around the shaft 34 to separatingly move one sheet of developing paper 16 to a feed roller 19a direction. Then, a pinch roller 19b is oscillated in the arrow G direction to held the sheet of paper toward the feed roller 19a and the suction is released. By this structure, the separation and feeding can be surely carried out.
Patent JP-H04190928-A (JP)
Title: Method for press forming
Inventor: MATSUMOTO SHIGERU
IPC: B21D19/08
Filed: 1990-11-26
Abstract: PURPOSE:To form the flange so as not to leave the bend peculiarity on the drawing process by drawing the part of the work corresponding to the part to be bent of the flange with the prescribed radius, so that the part to be bent is made to the curve turning part. CONSTITUTION:The part for forming to the flange part 14 is drawn with the prescribed radius of carvature to the reverse direction with the 1st curved part 5 so that the part to be trimmed is not made to the 3rd curved part side than the inflection part 9 transferring from the 2nd curved part 6 to the 3rd curved part 7 to form the part 6. For that reason, the bend peculiarity of the 3rd curved part 7 is not left, so if the flange 14 formed as thus is joined with the other member, the generation of the fault of strain, etc., on the surface of the work 1 can be surely prevented.
Patent JP-H08176554-A (JP)
Title: Continuous type production of metallurgical coke
Inventor: NUSHISHIRO KOICHI
IPC: C10B3/00
Filed: 1994-12-26
Abstract: PURPOSE: To produce coke having a high strength required for a blast furnace in a short time with good productivity without causing pushing trouble by using a coal blend having a high blending ratio of a noncaking and slightly caking coal with an upright type continuous carbonization oven. CONSTITUTION: A continuous type block briquetting machine 1 is arranged in the vertical directions on an oven of an upright type continuous carbonization oven 13 and the briquetting machine 1 is then used to briquette a coal block 6 from a coal blend 2. The width of the coal block 6 is regulated to a smaller one than that of the carbonization chamber 15 and the resultant coal block 6 is charged from the oven top into a carbonization chamber 15 so as to nearly equalize the width after expansion during the carbonization in the carbonization chamber 15 of the carbonization oven 13 with the oven width of the carbonization chamber 15. The resultant coke obtained by the carbonization in the carbonization chamber 15 is then discharged from the lower part of the oven.
Patent JP-H03182849-A (JP)
Title: Car stereo
Inventor: TAURA KENICHI
IPC: G11B20/04
Filed: 1989-12-11
Abstract: PURPOSE:To maintain a reproduced sound volume always properly by detecting a signal transmitted through a multiple data.bus to show an working condition of an air conditioner and estimate a noise amount to be added to travelling noise information and estimating an actual noise in an compartment to process a voice signal according to the estimated amount. CONSTITUTION:In a car stereo 13 connected to a multiple data.bus 6 in an automobile, a voice signal inputted from a voice source of a radio, cassette tape.player, etc., to an input terminal 1 is given to a signal processor 4. In a microcomputer 10, a signal corresponding to a travelling noise.level from a travelling noise detecting means 3 is read out while data on the bus 6 are monitored through a multiple bus.interface 5 to read a working condition data from an air conditioner 17 for estimating a noise in an compartment as the composition of a travelling noise and air conditioner noise. A gain count corresponding to the estimated noise in the compartment is given to a digital signal processor 9 to generate a coordinated voice signal level.
Patent JP-H05139409-A (JP)
Title: Emboss packing method for electronic component
Inventor: SHIGA RIYOUJI
IPC: B65B15/04
Filed: 1991-11-12
Abstract: PURPOSE:To provide an emboss packing method for electronic components by which packaging is easy, and washing liquid can be assuredly prevented from entering. CONSTITUTION:A DIP switch 1 under a condition, in which the surface with an opening 10 to be sealed is faced up is placed in a recessed part 12 on an embossed tape 11, on which a plurality of recessed parts 12... are formed leaving a flat surface part 13 between the adjacent recessed parts 12, 12. A tape 15, of which the width is larger than the opening 10 of the DIP switch 1, with an adhesive layer on the under surface is stick on the embossed tape 11, and the opening 10 is sealed by sticking the tape 15 on the upper surface of the DIP switch 1. Then, the adhesive layer between the DIP switches 1,1l is stick on the flat surface parts 13, 13.
Patent JP-H08180733-A (JP)
Title: Dielectric porcelain compound
Inventor: SHINGU YUJI
IPC: H01B3/12
Filed: 1994-12-26
Abstract: PURPOSE: To heighten the specific dielectric constant, lessen the rate of temp. change, and perform a low temp. baking below a specified temp. by mixing Nb2 O5 , ZnO, Y2 O3 , and SiO2 in respectively specified contents with respect to 100 parts by wt. BaTiO3 . CONSTITUTION: As material to a dielectric porcelain compound, oxide powders of BaTiO3 and also Nb2 O5 , ZnO, Y2 O3 , SiO2 , and MnO are used, and the purity of each oxide substance is made over 99.5%. With respect to 100 parts by wt. BaTiO3 , 0.8-2.0 parts by wt. Nb2 O5 , 0.3-0.8 parts by wt. ZnO, 0.1-0.6 parts by wt. Y2 O3 , and 0.1-2.0 parts by wt. SiO2 are mixed. This leads to heightening the dielectric constant and lessening the rate of temp. change so that the thermal characteristics in -55 deg.C to +125 deg.C meet the X7R, B characteristics, and also it is possible to perform a low temp. baking process at under 1200 deg.C. Further the dielectric resistance value can be heightened by including MnO less than 0.3 parts by wt. with respect to 100 parts by wt. BaTiO3 .
Patent JP-H10157090-A (JP)
Title: Ink jet recorder
Inventor: KAGIYAMA MASATO
IPC: B41J2/01
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a small recovery means for ink jet head in which a source for driving a wiper wiping the nozzle face of an ink jet head is eliminated while preventing color mixing. SOLUTION: When a carriage 1 mounting ink jet heads 2, 3 is moved from a printing region to a waiting position, a wiper holder 8 is partially engaged with a cam groove 1a made in the carriage 1 and interlocked with the movement of the carriage 1 to locate a wiper 7 at a first position on the moving track on the nozzle face of the ink jet heads 2, 3. When the carriage 1 is moved from the waiting position to the printing region, the wiper is located at a second position deviated from the moving track on the nozzle face of the ink jet head. According to the arrangement, the nozzle face of the ink jet heads 2, 3 can be wiped off only when the carriage 1 is moved from the printing region to the waiting position.