baber/WOPTO huggingface dataset:
Patent JP-S5366504-A (JP)
Title: Super conductive state rotor
Inventor: OGATA HISANAO
IPC: H02K19/00
Filed: 1976-11-04
Abstract: PURPOSE: To prevent deterioration of coil characteristic in a super conductive state rotor, by promoting natural convection of refrigerant. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08329052-A (JP)
Title: Reading and notation converting method
Inventor: HAYASHI RYUJI
IPC: G06F17/21
Filed: 1995-05-30
Abstract: PURPOSE: To improve the operability of a user for external character registration and reading and notation conversion. CONSTITUTION: A display screen where the character code, notation and reading of an external character are inputted is displayed on a CRT 1-1 and the character code, notation, and reading of the external character are inputted on a keyboard 1-4. The inputted information is registered in a dictionary on a HDD 1-9 by a CPU 1-6. For Chinese character conversion, the CPU 1-6 obtains a corresponding notation by retrieval from the dictionary according to the reading or character code given from the keyboard 1-4.
Patent JP-H02309116-A (JP)
Title: Safety mechanism of combustion apparatus
Inventor: NISHI TAKAHIRO
IPC: F23D23/00
Filed: 1989-05-25
Abstract: PURPOSE:To enable detection of deterioration of a state of exhaust on either heat exchanger side by a commonly-used temperature sensor by constructing a communication passage making the respective inner barrels of adjacent exchangers communicate with each other and by setting the temperature sensor in the communication passage. CONSTITUTION:A communication passage 3 is constructed between inner barrels 2a and 2b of a hot water feeder with an additional heating function provided with a heat exchanger 1a for feeding hot water and a heat exchanger 1b for additional heating. The communication passage 3 can be constructed between appropriate places of the inner barrels 2a and 2b. In the communication passage 3, a temperature sensor 4 such as a thermocouple or a thermistor is installed. The temperature sensor 4 in the communication passage 3 being constructed of the thermocouple, a control means 11 compares a difference in a thermoelectromotive force between said thermocouple 4 and a thermocouple 12 corresponding to a pilot burner 8 with a set reference difference in the electromotive force and delivers a control output for closing a main valve 10 for fuel gas. According to this constitution, a fuel gas of high temperature flowing from the inner barrels of the heat exchangers 1a and 1b can be detected by the commonly-used temperature sensor.
Patent JP-H1145811-A (JP)
Title: Mold winding
Inventor: KADOMA YUKIHIRO
IPC: H01F27/32
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To facilitate the connection of unit coils for shortening the operation time in producing a mold transformer by connecting a plurality of unit coils in series to form a coil and then integrally molding such a coil with a resin. SOLUTION: A wind-end conductor 61 of a certain unit coil which is directed in a circumferential direction (a left-and-right direction in the drawing) is folded at right angles such that it is folded down inwardly in an axial direction to form a crossover conductor 62. Subsequently, the crossover conductor 62 is folded at right angles to form a wind-start conductor 63 of a next unit coil. During to such a construction, the neighboring unit coils are dispensed with, a connecting portion so that the time necessary for producing windings can be shortened. A numeral 65 indicates a crossover insulation portion.
Patent JP-H06341771-A (JP)
Title: Box for baking ceramics
Inventor: KAWAHARA TAKAHIKO
IPC: F27D3/12
Filed: 1993-06-02
Abstract: PURPOSE:To provide a box for baking ceramics, which prevents the rolling of works to be baked in the box when there are spaces in the box due to transverse filling only, in the box used for a continuous type baking furnace. CONSTITUTION:In a box for baking ceramics, which is provided with the shape of a box, opened in one direction and having a substantially square bottom surface 12 and side surfaces 13, 14, established vertically substantially from end rims of the bottom surface 12 while receiving the works of ceramics by putting them on the bottom surface 12, the bottom surface 12 of the box 11 is slanted into one direction between a pair of opposing side surfaces.
Patent JP-S5357010-A (JP)
Title: Magnetic disc device
Inventor: OSADA KEIJI
IPC: G11B25/04
Filed: 1976-11-02
Abstract: PURPOSE:To omit the angular adjustment of rotational directions by inserting in one direction a rotary body, which is equipped with an integral rotary member, into a housing which is equipped with a bearing and an armature locator.
Patent JP-S61290687-A (JP)
Inventor: KASAHARA SHINICHI
IPC: H05B6/12
Filed: 1985-06-18
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-S5465537-A (JP)
Title: Ink jet recorder
Inventor: IWASAKI KIYUUHACHIROU
IPC: B41J2/165
Filed: 1977-11-04
Abstract: PURPOSE:To prevent the occurrence of contamination at the head portion in a simple consititution by allowing an air stream to flow into the head via a taper tube when the jet head which does a scanning recording returns. CONSTITUTION:Recording scanning is done by the ink jet from ink head 2 which shifts together with carriage in the orthogonal direction to the shifting direction of recording paper. The head 2 is provided with taper tube 5 whose opeing end faces in the predetermined direction such that the nozzle of the head 2 is cleaned by the air stream which flows into the taper tube 5 when the head 2 returns after the recording scanning of the head 2. Accordingly, the occurrence of contamination by the ink at the head on account of clogging of the nozzle, etc. can be prevented in a simple costitution.
Patent JP-S5560537-A (JP)
Title: Preparation of porous membrane
Inventor: SASAKI HIDEHARU
IPC: C08J9/26
Filed: 1978-10-30
Abstract: PURPOSE: To obtain a porous membrance usable for filter medium having micropores, by quenching an extruded molten mixture of a polyolefin resin and paraffin in water.  
     CONSTITUTION: A kneaded mixture of (A) 90W20wt%, preferably 80W40wt%, of a polyolefin resin, e.g. polypropylene, (B) 10W80wt%, preferably 20W60wt%, of paraffin, preferably melting at 35W80°C, is extruded through a die into a film, sheet, or hollow article, which is then quenched and solidified in water at 50°C or  below, preferably 5W40°C. The article is then treated with an organic solvent to  extract the paraffin.  
     USE: Separators for various batteries, membranes for gas separation, and film substrates. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5657158-A (JP)
Title: Computer
Inventor: TOYOMURA SHIGERU
IPC: G06F3/02
Filed: 1979-10-15
Abstract: PURPOSE:To operate a computer effectively, by not reporting needless point information but generating only the operation result in case that the operation result includes only integres, in the computer which is so constituted that the operation result may be reported with voice automatically. CONSTITUTION:In register AR in the CPU, digit DP indicates the decimal point position and is 2 and 0 for 120.45 and 12045 respectively. When the operation result calculation keyboard KB is operated, control circuit CC detects it to output operation execution instruction from ROM A. Then, if the operation result includes only integers, needless point information is not reported but only the operation result is generated. Meanwhile, if the operation result includes decimal fraction, point information is reported. As a result the computer can be operated effectively.
Patent JP-S6111444-A (JP)
Title: Sliding throttle valve type carburetor
Inventor: UOMORI KOUJI
IPC: F02M9/02
Filed: 1984-06-27
Abstract: PURPOSE:To eliminate breathing in a sliding throttle valve biased in its opening direction toward a stopper, by forming the stopper cylindrically and permitting an opening and closing operation of the throttle valve by means of a throttle wire to thereby suppress rapid lifting of the stopper with the aid of air in the cylinder when the throttle valve is rapidly opened by the wire. CONSTITUTION:A sliding throttle valve 26 having a needle 29 fixed thereto is normally biased in its opening direction by means of a spring 42 urging an upper flange 39. Since a stopper 43 downwardly urged by a spring 48 is provided in the opening direction of the throttle valve 26, the throttle valve 26 is limited to open to the position of the stopper 43. The position of the stopper 43 may be arbitrarily changed by drawing a wire 25 against the spring 48. The stopper 43 is formed by a nearly air-tight cylinder 47 at the upper portion. Accordingly, when the wire 25 is rapidly drawn at rapid acceleration, air in the cylinder 47 is compressed to suppress rapid lifting of the stopper 43. The stopper 43 is gradually lifted with leakage of the air in the cylinder 47.
Patent JP-S5923713-A (JP)
Title: Vehicle height adjuster
Inventor: NINOMIYA MORIMASA
IPC: B60G17/00
Filed: 1982-07-29
Abstract: PURPOSE:To automate the adjustment of the height of a vehicle, by providing fluid chambers in shock absorbers and by changing the pressure of a fluid in the chambers to increase the height of the vehicle when the moving of the vehicle on a bad road is detected through the signals of vehicle height sensors. CONSTITUTION:The vehicle height signals of vehicle height sensors 12, 14 coupled to stabilizers 13, 15 through links and the signals of a pressure switch 16, a high position switch 17, a low position switch 18 and a vehicle speed sensor 19 are entered into a microcomputer 20, which performs a vehicle height adjusting calculation in accordance with a prescribed program and sends out an adjusting signal to control feed valves 8, 10 and exhaust valves 9, 11 to regulate the pressure of a fluid in the fluid chambers 5, 7 of shock absorbers 4, 6. When the moving of a vehicle on a bad road is detected, the feed valves 8, 10 are opened to increase the height of the vehicle by a predetermined quantity. The height of the vehicle is thus automatically adjusted depending on the condition of the road surface.
Patent JP-H08301447-A (JP)
Title: Loading device for electronic part with lead wire
Inventor: MORIYAMA YASUO
IPC: B65G59/04
Filed: 1995-05-01
Abstract: PURPOSE: To perform efficiently conveying or storing in a storage case by automatically loading an electronic part with lead wire in a form piled together to be displaced from each other on a loading base so as to prevent the lead wire from interfering, so that many of the electronic parts with lead wire can be collectively handled in a state piled together. CONSTITUTION: A constitution is provided such that an electronic part 9 with lead wire, after positioning it on a positioning base 2 by a positioning device 3, is sucked by a sucker mechanism to be conveyed, piled together and loaded on a loading base 4 tilted so as to prevent a lead wire 9a of applying forming from interfering. In this constitution, a lowering down stop position of the sucker mechanism at loading time is controlled by a variable stopper mechanism 8, so as to stop the mechanism in a position gradually higher by each thickness of the electronic part 9 with lead wire at each loading it.
Patent JP-H10236852-A (JP)
Title: Device for manufacturing double-layered glass
Inventor: SHIRAI AKIRA
IPC: C03C27/06
Filed: 1997-05-06
Abstract: PROBLEM TO BE SOLVED: To eliminate bulging of a plate glass by air confined between plate glasses at the time of manufacturing a double-layered glass and to improve production ratio. SOLUTION: A manufacturing device of the double-layered glass is constituted of a carrying-in device D which carries in a double-layered glass material A composed of facing plate glasses and spacers temporarily adhered to whole peripheries of the facing surfaces of the plate glasses via adhering members at both flanks by a suitable means, a pressing device at entrance side E formed so as to clamp surfaces of the both plate glasses at advancing direction side edge of the double-layered glass material which is carried in by the carrying-in device and stopped, an intermediate pressing device F which receives and transports the double-layered glass material sent out from the carrying-in device and is formed so as to increase clamping pressure onto the surfaces of the both plate glasses at an exit side with respect to the entrance side on the way of transportation,  a pressing device at exit side H which is arranged in front of the intermediate pressing device and is formed so as to clamp surfaces of the both plate glasses at an opposite side edge of the advancing direction of the stopped double-layered glass material and a carrying-out device G which is formed so as to receive and carry-out the double-layered glass delivered from the intermediate pressing device. Thus, the double-layered glass is manufactured on a traveling line.
Patent JP-2000318894-A (JP)
Title: Paper cutting device for paper machine
Inventor: YOSHIOKA YOSHIYUKI
IPC: B65H23/188
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a paper cutting device for paper machines, capable of permitting restoration to a next paper feeding work easily and in a short time even when a winding obstruction is generated at a winding part. SOLUTION: When a winding part fails to replace, for example, a reel of a roll of a roll paper, a first speed contact 3 is operated by a paper-cut control input circuit 30 to connect a first paper cutting speed control circuit 2 to a first current control circuit 18, and to interrupt a first operating speed control circuit 19 which operates against the paper cut control, and an operating tension control circuit 19 from the first current control circuit 18. The first paper cutting speed control circuit 2 compares a set value set by a paper cutting speed difference setting device 1 to the speed difference between a first roll 31 and a second roll 32, and controls the rotating speed of the first roll 31 through the first current control circuit 18 and a first driving device 16 so that the above speed difference conforms to the set value.  Thus, the rotating speed of the first roll 31 is increased in state where the rotating speed of the second roll 32 is maintained at the existing speed, and thus a paper W is cut between the first roll 31 and the second roll 32.
Patent JP-H01302858-A (JP)
Title: Manufacture of semiconductor device
Inventor: MIWA HIROYUKI
IPC: H01L29/72
Filed: 1988-05-31
Abstract: PURPOSE:To accurately execute a selective etching operation of a semiconductor layer, to diffuse an impurity in the semiconductor layer into a semiconductor substrate and to form a low-resistance semiconductor region in a prescribed part by etching other parts of the semiconductor layer by making use of an oxygen or nitrogen introduction region as a mask. CONSTITUTION:When a semiconductor device having an electrode composed of a low-resistance region 2 containing a one-conductivity-type impurity and of a semiconductor layer 3B containing the one-conductivity-type impurity coming into contact with the low-resistance region on a semiconductor substrate 1 is manufactured, the one- conductivity-type impurity is introduced into a region coming into contact with the semiconductor substrate 1 of said semiconductor layer 3B, oxygen or nitrogen is introduced selectively into a region near the surface of the semiconductor layer 3B and other parts are etched by making use of the oxygen or nitrogen introduction region as a mask. After that, the one-conductivity-type impurity in said semiconductor layer 3B is diffused into the semiconductor substrate 1. For example, ions of As<+> are implanted selectively into a semiconductor layer 3; in addition, ions of O<+> or N<+> are implanted. After that, the semiconductor layer 3 is wet-etched; to form an opening 14 having a constricted part 4.
Patent JP-2000323999-A (JP)
Title: Transmission power control circuit
Inventor: TAUCHI NOBUTAKA
IPC: H04B7/26
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To control transmission power in a wide dynamic range and to eliminate the overshooting and undershooting of the transmission power. SOLUTION: The output signal of a 1st attenuator 31 to which a high-frequency signal is inputted is outputted to a main transmission line A or subordinate transmission line B through a changeover switch 32. The main transmission line A is provided with a 2nd attenuator 38 and an amplifier 33. A microcomputer 100 controls the gains of the 1st and 2nd attenuators 31 and 38 and the switching of the changeover switch 32; when the subordinate transmission line B is switched to the main transmission line A, the gain of the 1st attenuator 31 is varied while the gain of the 2nd attenuator 38 is held as it is and when the subordinate transmission line B is switched to the main transmission line A, the gain of the 2nd attenuator 38 is varied while the gain of the 1st attenuator 31 is held as it is.
Patent JP-H11321290-A (JP)
Title: Hot air system for automobile
Inventor: HORIMOTO AKIRA
IPC: F01P3/20
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a hot air system for an automobile that can heat air without actuating an automobile engine. SOLUTION: A hot air system for an automobile having a cooling device provided with a water-cooled cooling circulating path and a water jacket 23 communicated with the cooling circulating path is provided with an external power source 42; a circulating liquid storage tank 36 communicated with the cooling circulating path and storing circulating liquid flowing through the cooling circulating path; an electric heating means 37 provided at the circulating liquid storage tank 36 and having a heating part heated by the external power source 42 to heat the circulating liquid; and a temperature control means 38 provided at the electric heating means 37 so as to detect the temperature of the circulating liquid to control the heating part.
Patent JP-S5656829-A (JP)
Title: Laminating of film on plastic hollow body
Inventor: FUKI HIDEO
IPC: B29C63/00
Filed: 1979-10-15
Abstract: PURPOSE: To laminate a film on a plastic hollow body through a simplified process by a method wherein a plastic hollow body is fused, extruded and before it is cured, a decorative film is laminated by a hot roll or the hollow body as a vacuum is produced.  
     CONSTITUTION: Plastics made up mainly of waste materials is extruded from a die 1b on an extrusion molding machine 1 to continuously mold a hollow body 2. Before this hollow body is cured, a decorative film 4 is laminated continuously by a hot roll 3 to obtain the desired hollow body as it is let to run in a vacuum box 5.  
     EFFECT: The hollow body 2 is lifted by vacuum action toward the hot roll 3 and the film 4 is attached to the hollow body 2, which is not deformed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H1047781-A (JP)
Title: Hot air heater
Inventor: SEKIYA KIYOSHI
IPC: F24H9/02
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a hot air heater in which a wide spread of hot air can be prevented and a temperature of kitchen furniture or the like can be decreased even if the hot air heater device is installed at a lower-recessed part of the kitchen furniture and the hot air is blow out. SOLUTION: There are provided a front surface panel 22 arranged at a front surface of a case 1 and having a blowing-out port 20 and a suction port 21, a blower 23 within the case 1, a blowing-out air passage 24 communicated from the blower 23 with the blowing-out port 20 and a heater 25 installed in the blowing-out air passage 24. In addition, there is provided an aeration hole 26 at an upper part of the blowing-out air passage 24 between the heater 25 and the blower 23, a clearance between the case 1 and the upper part of the blowing-out air passage 24 is formed with a bypass air passage 28. Air of high temperature blown out of the blowing-out port 20 is pushed downwardly with air of low temperature flowed from the bypass air passage 28 not passing through the heater 25, so that their is not wide spread upwardly and it is possible to restrict temperature above the blowing-out port 20 low.
Patent JP-H08329415-A (JP)
Title: Magnetic head
Inventor: KATSUTA MASAHIDE
IPC: G11B5/23
Filed: 1995-05-31
Abstract: PURPOSE: To improve an S/N by increasing magnetic resistance between an erasing core and a recording/reproducing core so as to reduce erasing crosstalk. CONSTITUTION: This magnetic head is provided with an erasing head 1a having an erasing gap 4, a recording/reproducing head 5a having a recording/ reproducing gap 8 and a non-magnetic layer 9 for magnetically separating the erasing head 1a and the recording/reproducing head 5a from each other. In the end surfaces of the erasing head 1a and the recording/reproducing head 5a opposite to each other on the medium sliding surface, the width TW'ER of an erasing head side end surface 10a is made smaller than the track width TWER of the erasing gap and the track width TWR/W of the recording/ reproducing gap and thus erasing crosstalk is reduced.
Patent JP-H08324811-A (JP)
Title: Automatic paper feeding device
Inventor: YOSHIMURA TOMONORI
IPC: B41J13/076
Filed: 1995-05-31
Abstract: PURPOSE: To dispense with a pressure releasing mechanism by feeding recording paper sheets without pressurizing these on a paper feeding roller. CONSTITUTION: A paper feeding roller 9 and a pinch roller 10 are provided in the tip upper part of a recording paper sheet 2 set in a specified position so as not to be brought into contact with the recording paper sheet 2, a separation roller 12 having a projecting part 12b brought into contact with the recording paper sheet 2 is provided in the same axis as the pinch roller 10, during no feeding of paper sheets the pinch roller 10 and the separation roller 12 are not brought into contact with the recording paper sheet, and during feeding of paper sheets the separation roller 12 is rotated in the arrow direction A, one recording paper sheet in the uppermost part is kicked up and its tip is sent into a nip point N between the paper feeding roller 9 and the pinch roller 10. Then, the paper sheet is fed by the paper feeding roller 9 and the pinch roller 10.
Patent JP-2000320313-A (JP)
Title: Engine oil feeding device
Inventor: KUBOTA KENICHI
IPC: F01M1/16
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To accurately control the amount of oil to be fed to an engine by integrally forming a solenoid valve and a check valve on a rotary oil pump, restraining expansion and contraction of a passage, and quickly discharging air accumulated in the passage. SOLUTION: In an oil feeding device so constituted as to control the amount of oil fed to an engine, by controlling the flow rate per unit time in which a solenoid valve 2 provided upstream of a check valve 6, arranged on an oil discharge passage 17 of a rotary oil pump to be rotated by an engine returns oil to the suction side, a passage extending from the rotary oil pump to the check valve 6 and the solenoid valve 2 is formed on a body 10 of the rotary oil pump, the central axes of the check valve 6 and the solenoid valve 2 are parallel to each other, the check valve 6 and the solenoid valve 2 are respectively arranged on the upper and lower parts of the rotary oil pump, and a passage, extending from the rotary oil pump to the check valve 6, is formed of an upward or horizontal passage.
Patent JP-S6069233-A (JP)
Inventor: UORUTAA PESUKA
IPC: F02D19/02
Filed: 1984-06-29
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。