baber/WOPTO huggingface dataset:
Patent JP-2000127435-A (JP)
Title: Ink jet recording head and ink jet recorder employing it
Inventor: SUWABE YASUSHI
IPC: B41J2/175
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To prevent clogging of nozzle surely when it is not used for a long term by providing a shield means for covering a seal liquid while having an opening for passing ink, a heating means for the seal liquid provided in the shield means, and the like, thereby suppressing evaporation of the seal liquid. SOLUTION: A recording head 10 comprises the surface 11 of a recording head body having an ink ejection opening 13, an ink chamber 12 continuous to the ink ejection opening 13, an ink ejection means 14 provided at a part of wall face in the ink chamber, a shield means 60 having an opening 61, and a heating means 20 provided on the opposite face to the ink ejection opening of the shield means 60 wherein a seal liquid 2 is arranged such that ink 1 in the ink chamber 12 does not touch the air. In order to sustain seal liquid performance, the seal liquid 2 must be insoluble to and incompatible with the ink and must not be emulsified sporadically with the ink. Seal liquid for aqueous ink includes organic solvents and oils taking liquid state under normal temperature.
Patent JP-S63162155-A (JP)
Inventor: UIRIAMU DEII BUDEINGAA
IPC: B24B37/30
Filed: 1987-11-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11135188-A (JP)
Title: Electrical outlet device
Inventor: MIZUNO MORIO
IPC: H01R13/58
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an electrical outlet device which is equipped with a dust proof function and can prevent a plug from slipping off. SOLUTION: First an adapter 2 fitted with a socket 4 is attached to an electrical outlet 1, and when a plug 3 is inserted to the outlet 1, dust penetration is precluded in normal situation or even in the case the plug is near slipping off, because the area surrounding the outlet 1 and plug 3 is enclosed with a rib 2a provided on the adapter 2, and also the plug 3 is not likely to be drawn out, even if a power cord 5 is hitched at a hook 2b and is beginning to be slightly unplugged.
Patent JP-H03160312-A (JP)
Title: Checking apparatus of inner face of piping
Inventor: HAMA MASAHARU
IPC: H01L21/304
Filed: 1989-11-17
Abstract: PURPOSE:To highly accurately check a foreign matter or unevenness of a piping the inner surface of which is polished without breaking the piping by inserting a light emitting element and a light receiving element into the piping. CONSTITUTION:At a circular inner face 7a of a hood 7 of a guide rod 5, there are provided a light emitting element 8 and a light receiving element 9 and a light attenuating part 10. In order to check the inner face of a piping which is mirror-finished through electrolytic polishing or the like, the guide rod 5 is inserted into the piping through rollers 6a, 6b. The light emitted from the light emitting element 8 is reflected at the inner surface of the piping 1 and absorbed by the light attenuating part 10. However, if there is a foreign substance or unevenness found in the inner surface of the piping, the light is scattered and partially received by the light emitting element 9 to be taken outside as an electric signal. Since the electric signal is changed corresponding to the size of the foreign substance or unevenness of the inner surface, the state of the inner surface can be checked with good accuracy.
Patent JP-H08131402-A (JP)
Title: Visual acuity inspecting instrument
Inventor: HAYASHI AKIHIRO
IPC: A61B3/028
Filed: 1994-11-08
Abstract: PURPOSE: To provide a visual acuity inspecting instrument which makes a response based on the memory of an examinee hard to issue and with simple constitution by providing a program execution means which switches plural index groups selectively by controlling the operation of an index switching means to switch the index groups to be presented to the examinee by driving an index presenting means. CONSTITUTION: A signal inputted by each switch of a remote controller 3 is converted to an optical signal by a light emitting part 31 via a microcomputer 30, and sent to a light receiving part 40 in an index presenting device 1. A microcomputer 41 to which the signal received by the light receiving part 40 is inputted drives rotatably a motor 13 for chart disk and a motor 15 for mask via driving circuits 42, 43, and performs the presentation of an index and masking. Also, the microcomputer 30 displays the information of a presented index on a display part 21 via a display circuit 32. Moreover, the microcomputer 30 stores the program for index switching, and executes the program by the switch signals of mask switches 22, 23.
Patent JP-H08156777-A (JP)
Title: Braking device of tractor
Inventor: IKEDA MITSUHIKO
IPC: B60T15/36
Filed: 1994-12-05
Abstract: PURPOSE: To perform a safe braking operation by facilitating a parking brake operation by means of a symmetrical pair of brake pedals of a tractor. CONSTITUTION: In a brake hydraulic circuit 5 of a steering brake braking two rear wheels after operating each brake cylinder by a symmetrical pair of brake pedals, a tractor's braking device is so constituted that a check valve 7 automatically closing a passage so as to maintain the steering brake in a state of being braked by the stop of an engine is installed in an interval between the two brake cylinders 2 and a brake control valve selecting hydraulic pressure to these symmetrical brake cylinders 2.
Patent JP-H09119906-A (JP)
Title: X-ray small-angle scattering device
Inventor: IWASAKI YOSHIO
IPC: G01N23/201
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To apply a good direct beam with less parasitic scattered X rays to a sample when measuring the small-angle scattering of a point focus. SOLUTION: An X-ray small-angle scattering device consists of first and second slits for forming X rays radiated from an X-ray source F at parallel X-ray beams, a third slit 3 for guiding parasitic scattered X rays generated by the second slit 2 to a sample while preventing parasitic scattered X rays from advancing, and an X-ray detector 4 for detecting scattered X rays to be measured being generated from a sample S. In this case, the third slit 3 and the sample S are supported in one piece with a same supporting member 7. By forming the first slit 1, the second slit 2, and the third slit 3 in a round hole, X-ray beams in point focus are taken out.  Then, by adjusting the position of the third slit 3 in parallel direction (X-X direction) for the direction where X-rays advance, the third slit 3 can be arranged at a position for eliminating the parasitic scattered X rays from the second slit.
Patent JP-H09148752-A (JP)
Title: Light emitting element housing structure for electric device
Inventor: ISHIGURO HIROFUMI
IPC: H01L33/00
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To support a light emitting element by only the space for housing a printed board by a method wherein a lead wire is inserted into a lead wire inserting part and a printed board is housed in a printed board housing section. SOLUTION: A printed board housing part 2 is formed in a cylindrical shape along the inner wall surface 1d of a casing 1, and it has a lead wire insulating part 2a on the side face. A printed board 3 is housed in the printed board housing part 2 and it has a lead wire 12 which is connected to an electric device 4 through the lead wire inserting part 2a and also a light emitting element 9, which protrudes from the tip of the printed board housing part 2, is provided thereon. A cover 10 is provided with a light transmitting part 11 which transmits the light of the light emitting part 9 by closing an aperture 5. The lead wire 12 is inserted into the lead wire inserting part 2a and the printed board 3 is housed in the printed board housing part 2.  As a result, the light emitting element 9 can be erected, and the light emitting element 9 can be supported in the space which houses the printed board 3.
Patent JP-H05113349-A (JP)
Title: Display device
Inventor: HAYAKAWA NAOAKI
IPC: B60K37/02
Filed: 1991-10-21
Abstract: PURPOSE:To obtain a highly dense display by having an analog display and a digital display mixed in a small space. CONSTITUTION:A painter 48 is provided on a front surface of a transparent display board 44, a bar graph display part 36, a transparent perspective window 34A and an opening 34B are provided on a non-transparent display board 34, and a disk indicating board 24 having a colored light transmitting layer 31 is provided on the back of the display board 34. A display box 55 is equipped with two VFDs 60, 61 for switching numerals, wherein the displayed light is reflected toward mirrors 58, 59 respectively to be applied forward. A displayed image of the VFD 60 is displayed on the back of the display board 44, while a displayed image of the VFD 61 is displayed on the back of the perspective window 34A. The indicating board 24 for a bar graph display is displayed in analog, and a digital display is overlaid on the display boards 33, 34, whereby a small plane space is sufficient.
Patent JP-H01142511-A (JP)
Title: Method for assembling connector for multi-fiber optical cable
Inventor: IRI EIJI
IPC: G02B6/38
Filed: 1987-11-27
Abstract: PURPOSE:To uniformize coupling losses without fluctuating the same by fixing a multi-fiber optical cable to a connector in such a manner that the respective optical fibers thereof project from the joint face of the connector, then cutting the respective optical fibers in the direction intersecting orthogonally with the longitudinal direction of the fibers so that the optical axes are exactly aligned in the flush state. CONSTITUTION:The front end parts of the respective optical fibers 21a are exposed by stripping the coating from the multi-fiber optical cable 2a and are projecting from the joint surface of the connector 1a and the optical fibers in the connector 1a are laid parallel to each other and fixedly covered thereby. The front end parts are thereafter cut or cloven in the direction orthogonal with the longitudinal direction of the multi-fiber optical cable 2a. The end faces of the respective fibers are thereby maintained in the flush state and the coupling losses of the respective optical fibers are uniformized.
Patent JP-H06147541-A (JP)
Title: Wall-installed air conditioning facility
Inventor: ARIAKE YOSHIO
IPC: F24F1/02
Filed: 1992-11-11
Abstract: PURPOSE:To effectively use a space in a room by using the space to a maximum limit, to provide excellent external appearance or design and to further rapidly cope with an increase in an air conditioning load. CONSTITUTION:A wall-installed air conditioner 4 is formed along an overall wall. The conditioner 4 has air conditioning units 5 and dummy units 6 aligned in a lateral row. The unit 6 is used initially as a containing warehouse, and when an air conditioning load is increased in future, a shelf 61 in the unit 6 is removed, and air conditioning inner devices are installed instead and used as an air conditioning unit.
Patent JP-H11128073-A (JP)
Title: Cooking device
Inventor: MAEKAWA KATSUMI
IPC: B65B37/16
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a cooking device by which food is filled in a bag without much nonuniformity within the range of a prescribed time by controlling the motor of a pump device. SOLUTION: The cooking device 1 is provided with a kettle 2 for cooking food, a packing station 3 for filling the bag B with food cooked by the kettle 2, the pump device 8 for carrying food inside the kettle 2 to the packing station 3, the motor for driving the pump device 8 and a controller 13 for controlling the operation of the motor. The controller 13 is provided with a rotary number adjusting means for adjusting the number of motor rotation and a filling quantity setting means for setting a filling quantity to the bag B and the number of motor rotation is adjusted by the rotary number adjusting means so as to attain the filling quantity which is set by the filling quantity setting means within the prescribed time range.
Patent JP-H07125825-A (JP)
Title: Carriage moving device for fire shutter part in classifying machine
Inventor: AOKI KUNIHIKO
IPC: B65G49/00
Filed: 1993-11-05
Abstract: PURPOSE:To perform cutoff by a shutter by lowering reliably the fire shutter at fire caused time or the like by a connecting part of a carriage in an article classifying machine. CONSTITUTION:In a carrying device which can cut off the inside of a carrying duct by a fire shutter by connecting, arranging and driving carriages mutually on an endless carrying passage, a locking piece is integrally arranged in an article carriage. An interval to a connecting part between this locking piece and the carriage is set constant. A pressing tool piece 52 to be locked on a carriage side locking piece by protruding in and retreating from the orthogonal direction to the advancing direction of the carriage by opposing to a side surface of this carriage and a sensor 53 to detect the connecting part of the carriage, are arranged on a moving stand 50 so that a locking piece-carriage connecting part can coincide with the moving stand. This moving stand 50 is moved by a moving machine 5, and the connecting part of the carriage is detected by the sensor, and a carriage connecting part is moved up to a fire shutter lowering position, and the carriage is positioned to and stopped at the fire shutter. Thereby, since the inside of a duct can be cut off more reliably, burning by a spreading fire can be effectively prevented.
Patent JP-H02146162-A (JP)
Title: Cassette adapter
Inventor: HIRAYAMA HIROMICHI
IPC: G11B23/087
Filed: 1988-11-28
Abstract: PURPOSE:To prevent a magnetic tape from flawing at the time of closing an upper half by providing a mechanism for turning a front lid in the opening direction in accordance with the closing motion of the upper half. CONSTITUTION:When the upper half 22 is closed, a cam surface 110 is pressed by a protrusion 111 of a front lid evading mechanism 27, so that a front lid 50 is opened. Consequently, even when the upper half 22 is closed under such a state that the magnetic tape wound around between a supply reel and a take-up reel is more or less slackened toward the front face of the cassette adapter 20, a side surface of the magnetic tape can be prevented from being caught by a lower end of a front face of the front lid 50. Then, the protrusion 111 is completely apart from the cam surface 110 after closing the upper half 22 with a lower half 23, thus keeping the normal opening motion of the front lid 50 free from interruption.
Patent JP-S63158376-A (JP)
Inventor: NOMURA TAKESHI
IPC: F16L3/20
Filed: 1986-12-19
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-H04174250-A (JP)
Title: Automatic hot water level retaining apparatus
Inventor: SHIMAZAKI MASARU
IPC: F24D17/00
Filed: 1990-11-06
Abstract: PURPOSE:To always retain hot water at a predetermined surface level responsive to a set hot water level by correcting a target pressure value based on a target temperature as a correction target value, and stopping hot water surface level retaining in a bathtub when a detected pressure value by a hot water level sensor reaches the correction target value. CONSTITUTION:Temperature setting means 71 for setting the target temperature of hot water to be supplied to a bathtub B is provided, and a heating means 43 ms controlled based on the target temperature. A target pressure value is corrected based on the target temperature as a correction target value at the target temperature, and when the detected pressure value by a hot water level sensor 60 reaches the correction target value, hot water surface level retaining in the bathtub B is stopped. Thus, even if the detected pressure value detected by the sensor 60 is different according to the temperature of the supplied hot water, the coincidence of the detected value with the correction target value is decided, and hence the hot water surface level retaining is stopped irrespective of the target temperature when the predetermined surface level responsive to the target level is obtained.
Patent JP-H04172474-A (JP)
Title: Image forming apparatus
Inventor: MIZUTANI NAOKI
IPC: G03G21/14
Filed: 1990-11-06
Abstract: PURPOSE:To obtain good images by providing a charging means for charging a holding means with electricity before a transfer material is held by the holding means according to identification of a monocolor code by an identifying means. CONSTITUTION:When e.g. the monocolor setting key 2 of a control panel 22 is controlled the key 2 is lighted by an LSD and a monocolor mode signal is given to a CPU 3. The CPU 3 drives a transfer charger 5 by means of a current controlling circuit 4 in response to the mode signal given and precharging for a transfer drum 13 is carried out and then paper is fed to the drum 13 and transfer is carried out whereby a good image can be obtained.
Patent JP-H04174279-A (JP)
Title: Refrigerator
Inventor: SAKURAI MASASHI
IPC: F25D23/00
Filed: 1990-11-06
Abstract: PURPOSE:To prevent the drying of commodities in a commodity receiving case by a method wherein a refrigerator is provided with a heat exchanger, in which a fan and a heat exchanger are integrated and frost, generated upon cooling air, is mixed with the cooled air to discharge. CONSTITUTION:Air, sucked into a new type heat exchanger 50, is cooled between a heat transfer body 51 and a disc 52. In this case, moisture, higher than the amount of saturated water vapor at the air temperature is frozen and frost adheres to the heat transfer body 51, however, a clearance between the heat transfer body 51 and a disturbing blade 59, attached to the disc 52, is small and air flows through the clearance whereby the adhered frost is blown off from the surface of the heat transfer body 51 and is blown out into the circumferential direction of the disc 52 together with cooled air. Next, when the frost is blown out from a blow-out port 13 into a commodity receiving case 6, the air temperature is risen and the moisture becomes water vapor, absorbed into ambient air. The humidity in a commodity receiving case 6 is retained at a high humidity in such a manner whereby moisture will never be absorbed from the commodities.
Patent JP-H06126774-A (JP)
Title: Manufacturing equipment of slip ring and manufacture thereof
Inventor: KAMEDA YUKINORI
IPC: B29K105/22
Filed: 1992-10-14
Abstract: PURPOSE:To contrive to allow to reduce not only the manufacturing cost of the slip ring concerned through the reduction of the usage of valuable gold but also the mold cost. CONSTITUTION:The manufacturing equipment concerned is equipped with a first mold 10 and a second mold 12 so as to make the formation of a space having circular crossectional form by the inner peripheral surface of a first recessed part 14 formed on the first mold 10 and the inner peripheral surface of a second recessed part 15 formed on the second mold 12. At molding, on the inner peripheral surfaces of the first recessed part 14 and of the second recessed part 15, distance pieces 19 or interval setting members, which are set at intervals so as to form disconnecting portion between rings 16, are provided. The inner peripheral surfaces of the first recessed part 14 and of the second recessed part 15 act as the ring supporting part for setting a plurality of the rings 16. In addition, the diameter of the inner peripheral surface corresponds to the finished diameter of the ring 16.
Patent JP-H03165954-A (JP)
Title: Apparatus and method for producing rapidly cooled metal strip
Inventor: MORITO NOBUYUKI
IPC: B22D11/06
Filed: 1989-11-22
Abstract: PURPOSE:To improve the surface quality by injecting molten metal on cooling roll surface through a pouring nozzle, rapidly cooling, solidifying and providing an instrument for measuring surface roughness of a rapidly cooled metal strip in on-line just after producing the strip. CONSTITUTION:The molten metal injected from the pouring nozzle 1 is cooled on the surface of cooling roll 2 rotating at high velocity and solidified, and after forming the amorphous alloy strip 3, this is detached from the cooling roll with a gas knife 4 and flown to a coiler side with a fan 12. For dressing of the roll a sintered hard alloy cutter tool is used and a stainless steel wire- made brush roll 5 and a buff roll 6 formed by winding gauze on a core metal execute the adjustment of roll surface. The optical type surface roughness measuring instrument 20 measures the surface roughness on the rapidly cooled metal strip stuck to the cooling roll surface and the cooling roll surface can be utilized as the stable supporting surface. By this method, variation of the surface characteristic in the rapidly cooled metal strip is measured in on-line and the surface quality can be improved.
Patent JP-H09183796-A (JP)
Title: Composition having antigen activity of foot-and-mouth disease virus
Inventor: GEYSEN HENDRIK MARIO
IPC: G01N33/68
Filed: 1996-11-13
Abstract: A method of determining the sequence of monomers which is a conformational equivalent of an epitope which is complementary to a particular paratope of an antibody of interest, the method comprising the steps of: 1. synthesizing a plurality of catamer preparations; each of said catamer preparations consisting of a plurality of catamers in which the composition at one or more designated positions in each catamer is known, and the composition at the remaining positions is randomly made up from members of a defined set of monomers; and said plurality of catamer preparations comprising preparations in which the composition at the designated positions is systematically varied to contain members from a defined set of monomers; 2. contacting each of the plurality of catamer preparations with the antibody of interest; and 3. detecting the presence or absence of binding between each of said plurality of catamer preparations and said given antibody to indicate a partial sequence of the mimotopes for the paratope of the said given antibody.
Patent JP-H04172738-A (JP)
Title: Codec
Inventor: MARUYAMA MASAKATSU
IPC: H04M1/253
Filed: 1990-11-06
Abstract: PURPOSE:To relieve the increase in the circuit scale in the case of digital processing by employing a barrel shifter, an adder and an accumulator used repetitively with respect to a latched output of three input registers for a digital arithmetic circuit being a component of an amplifier. CONSTITUTION:A digital arithmetic circuit 70 consists of a TA register 16 being a 1st temporary latch register, a TC register 17 being a 2nd temporary latch register, and a TB register 18 being a 3rd temporary latch register and has amplifier functions 21-26 and an addition function 27. Thus, after latch outputs of the three input registers are amplified, they are all added to output a 1st output signal, and latch outputs of the 1st input register 16 and the 2nd input register 17 are amplified and any signal is outputted as a 2nd output signal.
Patent JP-H09179074-A (JP)
Title: Multifocal for spectacle
Inventor: KUROODO PEDORONO
IPC: G02C7/02
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To provide the multifocal lens which is formed in consideration of the upper and lower preferable positions of the eye within the eye socket-and variation (decrease) in shortsightedness with the age. SOLUTION: A principal longitude part DP positioned in an intermediate sight distance area VI and a short sight area VP is divided into 1st section DC which is at an angle α to a perpendicular and a 2nd section CP which is at an angle ω to the perpendicular. In this case, the value of the angle αis an increase function of an additional value A of the diopter of the lens and the angle ωis smaller than the angle α. At the point C where those two sections meet each other, the mean spericity value of an aspherical surface A corresonds to a diopter additional value which is 0.8-0.92 time as large as the nominal diopter additional value of the lens.