baber/WOPTO huggingface dataset:
Patent JP-2000121608-A (JP)
Title: Electrophoresis apparatus
Inventor: TAKAHASHI SATOSHI
IPC: G01N27/447
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an electrophoresis apparatus which simply performs the fluorescence detection of a sample subjected to molecular weight separation, with high sensitivity. SOLUTION: This electrophoresis apparatus is provided with a plurality of capillaries 1a-1t containing a migration medium in which a sample with a fluorescence sign migrates; an optical cell 4 where the sample flows out of individual ends of a plurality of the capillaries internally disposed into a buffer solution 11 internally introduced; means 8, 9, 10 for introducing the buffer solution 11 into the optical cell 4; means 20, 21, 22 to irradiate light on the sample in the flow of the buffer solution inside the optical cell 4; a light detection means for detecting fluorescence caused by irradiating the sample and is radiated from the fluorescence sign; and means to keep the liquid level of the buffer solution 11 in the optical cell constant. As a result, a plurality of the samples can migrate at the same time to be measured simultaneously.
Patent JP-H10165056-A (JP)
Title: Fishing reel
Inventor: NANBU KAZUYA
IPC: G01B7/30
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a fishing reel provided with a rotating speed detecting means with which the rotating speed of spool can surely be detected from a low rotating zone to a high rotating zone and further the power consumption of battery built in the reel is reduced. SOLUTION: In this fishing reel provided with the rotating speed detecting means for detecting the rotating speed of spool 1 supported on a main body 5 of reel so as to be rotated, the rotating speed detecting means is composed of a 1st detecting means 63 composed of a magnet 65 mounted on the spool 1 or a rotator to be rotated while being interlocked with this spool and a lead switch 63a mounted on the main body 5 of reel while facing the magnet 65 and a 2nd detecting means 73 composed of the magnet 65 and a hole element 73a mounted on the main body 5 of reel while facing this magnet and when the rotating speed of spool 1 exceeds a prescribed value, power supply to the hole element 73a is started so that the 2nd detecting means 73 can be operated.
Patent JP-H10314085-A (JP)
Title: Wheel driving device of remote control cleaner
Inventor: OH JANG KEUN
IPC: G05D1/02
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To facilitate easy turning back of a cleaner and simplify left and right wheel driving circuits and attempt in saving of production costs and lightening and miniaturizing of the cleaner by intermittently and independently controlling the driving force of a wheel driving motor through left and right clutches to rotate left and right wheels of the cleaner. SOLUTION: A cleaner 10 is equipped with a wheel motor 40 which generates a rotational driving force to drive left and right wheels. The wheel motor 40 is driven under control by wheel motor driving signals generated in the wheel motor driver 33 according to the wheel motor control signals from a controller 18. The cleaner 10 is equipped with left and right clutches 42, 44 which intermittently control the driving force of the wheel motor 40 fed to the left and right wheels. The clutch driving signals generated in the driver 35 according to the clutch control signals from the controller 18 are independently and intermittently controlled in the left clutch 42 and the right clutch 44. Thereby, the cleaner 10 is moved and turned back.
Patent JP-H10123005-A (JP)
Title: Method and apparatus for leak test
Inventor: HORIKAWA HIROSHI
IPC: G01M3/26
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus by which whether a pressurized gas introduced into a work is leaked or not can be discriminated accurately without a need of a good work having no leak and without a need of the measurement of a large differential pressure. SOLUTION: An arbitrary work 22 is installed, valves 12, 14, 16 are opened, a pressurized gas is introduced into the work 22 and into a master 28, the valve 12 is closed, the valve 16 is then opened, and the pressure between the work 22 and the master 28 is balanced. Then, the valves 14, 16 are closed, and a first differential-pressure change amount is found. Then, an opening and closing control means 26 is controlled by a drift-amount computing means 30, and a valve 20 is opened and closed at every prescribed timing. After that, a second differential-pressure change amount is found. At this time, the output of a differential-pressure sensor 18 does not become so large, and the difference between the first differential-pressure change amount and the second differential- pressure change amount is not large so much.  As a result, a drift amount becomes a more precise value, and the existence of a leak can be judged more precisely.
Patent JP-H11314030-A (JP)
Title: Production of powder
Inventor: TAKEUCHI YUKIHISA
IPC: B05B7/00
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing powder capable of producing a powder within a sharp particle size distribution. SOLUTION: Liquid to be a precursor of a ceramic material is sprayed to form fine liquid drops and then the fine liquid drops are heated. Consequently, a ceramic powder containing secondary particles with 10-180 μm particle diameter and of which 90% or more particles are within a particle distribution range of ±10% of the average particle diameter can be obtained.  A liquid spraying apparatus is so manufactured by joining a pump part 21 in which a plurality of liquid pressurizing chambers 15 corresponding to nozzle holes 12 are formed to a nozzle part 11 in which a plurality of the nozzle holes 12 for spraying a liquid are formed as to spray a liquid supplied to the liquid pressurizing chambers 15 through the nozzle holes 12 by generating pressure in the liquid pressurizing chambers 15 by deforming parts of walls of the liquid pressurizing chambers 15 by piezoelectric/electrostrictive elements 22. The nozzle part 11 and the pump part 21 are made of a zirconia ceramic.
Patent JP-H11178110-A (JP)
Title: Controller of hybrid vehicle
Inventor: DEGUCHI YOSHITAKA
IPC: B60L50/16
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To prevent the shock generated from the changeover of the clutch of a vehicle, by estimating the output of its internal combustion engine after judging whether its clutch is released or not based on the sensed values of its required driving force and its speed, and by releasing its clutch when its two motors are so controlled by controlling correctively its one motor that they generate individually the torque corresponding to the estimated output of its engine. SOLUTION: Based on the sensed value of the opening extent of an accel indicating the required driving force of a vehicle and on the sensed value of its speed, judging whether its clutch 3 is to be released or not, a frictional torque (T1) of its engine 2 is estimated after judging the releasing of the clutch 3. Then, controlling the torque of its motor 1 to be equal to T1 and controlling the torque of its motor 4 to be equal to T1, the clutch 3 is released when its motors 1, 4 output individually the torque T1 to eliminate the shock generated when its engine brake is changed over into its regenerative brake.
Patent JP-H07185679-A (JP)
Title: Hemming working device
Inventor: HORIMUKI TOSHIYUKI
IPC: H05B6/36
Filed: 1993-12-28
Abstract: PURPOSE:To reduce an adverse effect such as heat distortion, etc., on a metallic mold and the outer plate of a hemming working part and to improve the efficiency of heat energy. CONSTITUTION:A work 1 set in a state assembled between the terminal part 4 of the outer plate 2 and the terminal part 5 of an inner plate 3 by interposing a thermosetting adhesive 6 is disposed the disposing part 11 of a lower metallic mold 9. The flange part 4a of the terminal part 4 of the outer plate 2 is pressed by protruding a spare bending punch 20 from the side of the placing part 11, and it is folded against the surface of the terminal part 5 of the inner plate 3. When the spare bending punch 20 presses the flange part 4a, the flange part 4a in magnetic flux generated in a coil 15 for high frequency induction heating to which energized insulation process is applied in the spare bending punch 20 is induction-heated, and heat generated in the flange part 4a is propagated through the curvature part of the terminal part 4 of the outer plate 2, and the thermosetting adhesive 6 is thermally hardened. After the spare bending punch 20 is saved to the side of the placing part 11, a regular bending punch 10 presses the folded flange part 4a of the terminal part 4 of the outer plate 2 from the upper side, and it is connected tightly to the terminal part 5 of the inner plate 3.
Patent JP-H063905-A (JP)
Title: Belt position detection for picture alignment
Inventor: FURANKU SHII JIENOBEESE
IPC: G03G15/01
Filed: 1992-12-16
Abstract: PURPOSE: To obtain an image forming device which is provided with a belt moving along a recirculating path in a processing direction and supporting an image on an image supporting surface and an exposure device forming the image on the image supporting surface and in which positioning is controlled by obtaining information on the position of the belt with respect to the exposure device. CONSTITUTION: At least one reference aperture part 18 or a target is provided on the belt 10 at the edge of the belt, and sensors 22 and 24 are arranged to detect illumination guided through the aperture part 18 with respect to the belt and the aperture part 18. An illumination source is provided at a fixed position where it guides the illumination to the sensors 22 and 24 when the aperture part 18 is aligned with the sensors 22 and 24 with respect to the exposure device and the sensors 22 and 24, and includes at least two illumination sources which are arranged in a processing crossing direction and can be detected independently. The position of the belt with respect to the exposure device is measured based on the occlusion amount of one of 1st and 2nd illumination sources which can be detected independently.
Patent JP-H11153372-A (JP)
Title: Outdoor unit of air conditioner
Inventor: WATANABE YUKIO
IPC: A62C2/04
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To prevent a combustible refrigerant from diffusing outside, by providing a shielding member for separating a refrigeration cycle member from atmospheric air during stoppage of operation, as to enhance detection efficiency of leakage of the combustible refrigerant emerging at an outdoor unit during stoppage of operation. SOLUTION: An outdoor heat exchanger 2 exchanges heat with outdoor air because shielding members 10a, 10b do not shield a ventilation circuit having the outdoor heat exchanger 2 and an outdoor blower 8 from the outdoor air, while an operation is being carried out. When the operation is stopped, the ventilation path having the outdoor heat exchanger 2 and the blower 8 is shielded from the outdoor air by the shielding members 10a, 10b. Therefore, a refrigeration cycle member in an outdoor unit 5 is disposed within a closed space shielded from the outdoor air. So, if a refrigerant leaks from the refrigeration cycle member in the outdoor unit 5, the leaking refrigerant is accumulated in an interior of the outdoor unit 5 so that the leaking refrigerant can be detected by a combustible refrigerant detector 7.  At this time, because most of the leaking refrigerant stays in the interior of the outdoor unit 5, occurrence of explosion and fire can be prevented.
Patent JP-H01175810-A (JP)
Title: Seat for vehicle
Inventor: OKAWA OSAMU
IPC: B60N2/90
Filed: 1987-12-29
Abstract: PURPOSE:To prevent a surface leather from sag and wrinkle and improve both durability and quality by providing inserting needles on a beading at predetermined intervals to form an expanded portion having a return portion on the end of inserting needle and an inserting needle engaging holes having an engaging portion of the return portion in the corresponding portion of a cushion material for a seat. CONSTITUTION:A seam sews 13 an end 10 of the upper side surface leather 9 and an end 12 of the side surface leather 11 on the upper surface of a seat 4 through a beading 5 mounted on said both surface leathers 9, 11. The beading 5 is formed of a cylindrical head 6 and inserting needle 7 formed on the lower end with an expanded portion 8. Since a cushion material 14 of seat 4 is formed on the side with a plurality of engaging holes 16 engaging the inserting needles 7, the upper surface side surface leather 9 is overlaid on the upper surface of seat 4 and the inserting needles 7 and expanded portions 8 can be adhesively fitted in the respective engaging holes 16 and fixed thereto to provide the unwaving beading 5.
Patent JP-H04206323-A (JP)
Title: Electricity/temperature switching device
Inventor: ASAI MASATO
IPC: H01H37/00
Filed: 1990-11-30
Abstract: PURPOSE:To enhance the performance and miniaturization by integrally laminating a movable contact obtained by covering the outer circumference of a conductor with an insulating body consisting of a shape memory resin and a movable contact piece consisting of a ferromagnetic body, and providing a bias spring on one end of the movable contact piece and an electromagnet in opposition to the movable contact piece. CONSTITUTION:A movable contact 2 obtained by covering the outer circumference of a conductor with an insulating body 1 consisting of a shape memory resin and a movable contact piece 3 consisting of a ferromagnetic body are integrally laminated, a bias spring 4 is provided on one end of the contact piece 3, and an electromagnet 6 is provided in the position opposite to the movable contact piece 3. When the electromagnet 6 works, the movable contact piece 3 is moved against the force of the bias spring 4 to separate a contact point 7 from a fixed contact point 5, and a contact point 7' makes contact with a fixed contact point 5'. When the circumferential temperature is higher than a determined temperature, the movable contact 2 covered with the insulating body 1 consisting of the shape memory resin is moved by a force as warping downward to separate the contact point 7 from the fixed contact point 5, and the contact point 7' makes contact with the fixed contact point 5. Thus, an electric switching mechanism and a temperature sensor can be integrated, and the miniaturization and performance of an electronic electric control equipment can be enhanced.
Patent JP-H08179561-A (JP)
Title: Image forming method
Inventor: CHIBA TATSUHIKO
IPC: G03G9/087
Filed: 1994-12-26
Abstract: PURPOSE: To provide an image forming method by which good-quality copy images are obtainable with excellent fine line reproducibility, image fidelity, image quality stability, fixability and OHP transparency with low-speeds to high-speed copying machines. CONSTITUTION: This image forming method comprises developing images by arranging a developer carrying member carrying a developer on its surface and an amorphous silicon photoreceptor apart a specified spacing disposed therebetween in a developing section, applying this developer on the developer carrying member and transporting the developer to the developing section. The developer contg. at least the toners obtd. by a polymn. method and external additives is used as the developer described above. The toners are obtd. by directly polymerizing a monomer compsn. contg. ester wax having at least >=1 pieces of <=15C long chain ester parts at 5 to 30wt.% of the polymerizable monomer and monomer. The ester wax is internally clad by a shell resin layer in observation of the sectional layers of the toner by using a transmission type electron microscope. The shape coefft.  SF1 measured by a Luzex 3(R) exhibits 100 to 130.
Patent JP-H06188045-A (JP)
Title: Electric connector for printed board
Inventor: MIZUGUCHI SHUNJI
IPC: H01R24/00
Filed: 1992-12-17
Abstract: PURPOSE:To surely joint a printed board at a small insertion angle, by displacing the height position of each contact part of first and second spring contacts by a given distance in a long groove. CONSTITUTION:The lower end part of a printed board is inserted from the oblique front side in the long groove 112 of an insulating housing 110 in which first and second spring contacts 150 and 160 are arranged, and an abutting surface is made to abut on the upper surface of a projection 119. In this case, the lower end part of a printed board is inserted, between the contact part 153 of the first spring contact 150 and the contact part 163 of the second spring contact 160, without actually contacting both the contacts 153 and 163. Then the printed board is rotated toward an upright position. Consequently, the contact part 153 is displaced forward by a dimension d2 to be pushedly press- contacted with a contact corresponding to the front surface of the lower end part of the printed board, and the contact part 163 is displaced rearward by a dimension d1 to be pushedly press-contacted with a contact corresponding to the lower end part of the printed board.
Patent JP-H10174705-A (JP)
Title: Tapping massager
Inventor: SHIMIZU SHINZO
IPC: A61H23/02
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To prevent the transmission of undesirable vibration to a casing by making the structure of inserting and holding both tip parts of a tapping unit by means of a sideway vibration proof tool and holding it in a floating state at a tapping massager. SOLUTION: With respect to the tapping unit 10 allowing a massage operation part 3 to make moving in/out operation in a vertical direction, this is received by a saucer-like supporting base 11 and this base 11 is both-tip- supported by the vibration proof tool making an axial direction horizontal. Then a lower part cushioning material 35 is provided between the unit 10 and the base 11 and an upper part cushioning material 33 is provided between the unit 10 and a ceiling face. Thereby, vibration generated by the unit 10 is absorbed.
Patent JP-H11170462-A (JP)
Title: Laminated white polyester film
Inventor: SEKI SHIGEMI
IPC: B32B27/36
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a laminated white polyester film of superior tone (b) value, whiteness, optical density and cushioning properties. SOLUTION: A composite film is formed of polyester layers B containing barium sulfate fine particles and laminated on both faces of a polyester layer A containing titanium oxide fine particles, and a fluorescent whitening agent is contained at least in one of polyester layers A and B, and the apparent density is 0.5 g/cm<3> or more and less than 1.3 g/cm<3> .
Patent JP-H07187490-A (JP)
Title: Picture image forming system
Inventor: SUGITA SHIGERU
IPC: G03G15/00
Filed: 1993-12-28
Abstract: PURPOSE:To enable an operator to store his/her recorded paper in an empty storage section by providing a detection means which detects the presence of recorded paper for respective storage sections and a means by which the operator can learn the detected information on a computer. CONSTITUTION:A printer occupation command is transmitted from a CPU 10 of a computer 8 to a picture image forming device 1. A control circuit 5 of the picture image forming device 1 sends a command for permitting occupation to the computer 8 if the condition permits recording. The computer 8 sends a command for status request to grasp the condition of the image forming device 1. The image forming device 1 sends a signal for status which includes the information whether recording paper exists on each paper discharge tray or not to the computer 8. The computer 8 which receives the signal for status displays the condition of the paper discharge tray on a CRT 12 to urge an operator to select a paper discharge tray. The operator who sees the display specifies an empty paper discharge tray through a keyboard 11, and the computer 8 transmits a signal for specifying the paper discharge tray.
Patent JP-H03196602-A (JP)
Title: Manufacture of ni-zn ferrite
Inventor: NAKAZAWA MUTSUSHI
IPC: C04B35/30
Filed: 1989-12-26
Abstract: PURPOSE:To provide a high-mu and high-Q ferrite by using a ferrite material that includes chloride. CONSTITUTION:A ferrite material including nickel and zinc is prebaked and pulverized. The pulverized ferrite is shaped and sintered, and the ferrite is impregnated with chloride. The chloride may include zinc chloride or aluminum chloride, or both of them. This method provides a high-mu and high-Q ferrite.
Patent JP-2000162528-A (JP)
Title: Image exposure device
Inventor: MORIMOTO YOSHINORI
IPC: G02B26/10
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an image exposure device constituted so that the outputting ability of an image is prevented from being lowered because of the soil of the scanning light emitting window of an optical box. SOLUTION: Scanning light is emitted toward a photographic paper 224 carried at the upper part of the optical box 270 from the inside of the box 270 through a glass plate 226. At this time, since the plate 226 (emitting window) is formed at the upper part of the box 270, dust is prevented from being attached to the lower surface of the plate 226. Besides, the upper surface of the plate 226 is wiped by a wiping mechanism 300 so as to eliminate the dust before and after an image recording time. As the result, such a state that the output of the image is affected by the dust attached to the upper and the lower surfaces of the plate 226 is reduced. Thus, the image is precisely outputted.
Patent JP-2001149008-A (JP)
Title: Method for producing heat-resistant processed cheese
Inventor: OKUSA SHIGEKI
IPC: A23C19/082
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To obtain heat-resistant processed cheese to be used for meat- or fish-paste products, or confectionery/breadmaking. SOLUTION: This heat-resistant processed cheese is obtained by adding a molten salt to natural cheese, heating and melting the resultant so as to be at 95-120 deg.C, and thereafter keeping or not keeping the temperature of the thus melted mixture at the same level as mentioned above.
Patent JP-H08182231-A (JP)
Title: Laminated core for stator
Inventor: MITSUI TAKAAKI
IPC: H02K1/18
Filed: 1994-12-26
Abstract: PURPOSE: To obtain a laminated core for stator in which the yoke core segments can be connected easily with high accuracy and high circularity is ensured after connection. CONSTITUTION: The yoke core segment 2 constituting a stator core comprises a piece of the circumferential part of a yoke having dog-legged opposite sides extending in the opposite direction from a center, i.e., a position for forming a pole tooth.
Patent JP-H10188307-A (JP)
Title: Optical pickup device
Inventor: MAKI TADASHI
IPC: G11B7/09
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To make an objective lens driving part for driving an objective lens for converging a laser beam on an optical disk small-sized and thin structive in the optical pickup device for recording and reproducing information on the optical disk. SOLUTION: Lead wires of focus coil 5 and a track coil 6 assembled in a lens holder 22 of the objective lens driving part are wired along a guide groove 52 provided in the lens holder 22 and soldered to lead terminals 51 of a relay substrate 28 fitted to position the lead terminals 51 of the relay substrate on the side of a suspension holder 4. Consequently, the whole objective lens driving part is miniaturized and is also thin structive.