baber/WOPTO huggingface dataset:
Patent JP-H02312301-A (JP)
Title: Microwave circuit
Inventor: SAKUNO KEIICHI
IPC: H01P3/08
Filed: 1989-05-26
Abstract: PURPOSE:To reduce the two-dimensional spread to miniaturize a microwave circuit by using respective planes of plural laminated substrates to arrange circuit parts and constituting the circuit three-dimensionally. CONSTITUTION:First and second insulating or half-insulating substrates 21 and 25 are laminated a gap (t) apart from each other. An input-stage low-noise amplifying part 22, a mixer part 23, and an IF amplifying part 24 are formed on the surface of the first substrate 21, and an image signal eliminating filter consisting of a coplanar terminal open line is provided on the surface of the second substrate 25. Earth elecrodes of two substrates are connected with a conductor between them, and desired signal transmission lines are connected with a conductor between them. Thus, two-dimensional spread is reduced to miniaturize the microwave circuit as the whole.
Patent JP-H10323153-A (JP)
Title: Apparatus for removing moisture of food
Inventor: YOSHIDA MASANORI
IPC: A23B4/07
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To provide the subject apparatus capable of surely and sanitarily removing moisture produced when thawing a food such as meat or fishes or shellfishes by installing an absorbing means for conveying a food so as to insert the food between opposite water absorbing belts and absorbing the moisture contained in the food and a dehydrating means for dehydrating the absorbed moisture. SOLUTION: This apparatus 1 for removing moisture is obtained by installing a water absorbing means 7 for running at least one water absorbing belt 11 having water absorbency so as to oppose a part of surfaces, conveying a food 3 so as to insert the food 3 between the opposing water absorbing belts 11 and absorbing the moisture contained in the food 3 in the water absorbing belts 11 and a dehydrating means 9 for making a pressure act on the water absorbing belts 11 and dehydrating the absorbed moisture. The water absorbing means 7 is preferably equipped with a pressing means for pressing the water absorbing belts 11 to the food 3.
Patent JP-H11318360-A (JP)
Title: Jelly filled in container
Inventor: MOROHASHI KOICHI
IPC: A23L21/10
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To obtain a jelly filled in a container capable of externally exposing a white jelly and a yellowish food, providing an appearance of a half-boiled egg and readily positioning the yellowish food in the central part of the container. SOLUTION: This jelly 1 filled in a container is obtained by charging a fruit 3 or a fluid and yellowish food into the center of a transparent or a translucent hemispherical container 2, further filling a white jelly 4 in the periphery of the fruit 3 or fluid food, then hermetically sealing an opening, exhibiting the spherical part 2a of the hemispherical container 2 toward the top surface and providing an appearance of a half-boiled egg.
Patent JP-S5757140-A (JP)
Title: Paper feeding apparatus
Inventor: TONOMURA YOSHINOBU
IPC: B65H3/06
Filed: 1980-09-25
Abstract: PURPOSE: To maintain a constant contact pressure for variation of the paper quality and the amount of paper by detecting the amount of deflection of a paper feeding roller contact pressure applying spring of the paper feeding device for a copying machine and controlling the relative position between a paper feeding roller and accumulated sheets of paper by driving a servo-motor by the output described the above.  
     CONSTITUTION: The amount of deflection of the spring 22 which applies a contact pressure to a paper feeding roller 15 is measured as the variation of resistance of a potentiometer 23. According to the result of the measurement, the paper feeding roller 15 is shifted relatively to the accumulated sheets of paper through the servo- motor which forms a closed circuit with the potentiometer 33. Therefore, the deflection amount of the spring 22 is kept constant even if paper quality varies or the rest amount of accumulated sheets of paper varies. Thus, the paper feeding roller 15 is always kept in contact with a paper sheet with a constant contact pressure, and stable paper feeding can be performed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5923603-A (JP)
Title: Rod antenna device
Inventor: KAWAI YUMIO
IPC: H01Q1/10
Filed: 1982-07-29
Abstract: PURPOSE:To realize excellent operation even in high frequency bands by dividing the element of the lowermost stage of an expansion rod antenna into two parts with an insulator between. CONSTITUTION:The element 10a of the lowermost stage is divided into two parts 10a' and 10a'', which are connected in one body with the insulator 11 between. This element 10a slides in and out of a metallic element 13. The internal conductor 17 of a coaxial cable inserted into the metallic element 13 is connected to the element 10a' electrically, and the external conductor 18 is connected to the element 10a''. This external conductor 18 is connected to a metallic chassis 15 electrically through a contact spring and stopper 12. Therefore, there is no large electric capacity formed between the element 10a' and metallic element 13 in an in-use state, so excellent operation up to high frequency bands of VHF and UHF is realized. Thus, the excellent operation is performed even in high frequency bands.
Patent JP-H04330081-A (JP)
Title: Phosphorus compound
Inventor: PEETAA FURUURII
IPC: C07F9/12
Filed: 1991-05-09
Abstract: PURPOSE: To obtain a phosphorus compd. which is excellent as a flame retardant for a polymer.  
     CONSTITUTION: The compd. is expressed by formula I. In formula I, X 1  is Cl, Br; X 2  is Cl, Br, H; Y is O, S; R 1 , R 2  are each a 1 to 4 C alkyl; R 3 , R 4  are each expressed by formula II having substituents or mutually bonded to form a compd. expressed by formula III, for example, tris(4-bromo-2,6-dimethylphenyl) phosphate. This compd. is obtd., for example, by allowing a phenol expressed by formula IV to react with PCl 3  in 3:1 ratio in the presence of a base such as triethylamine in an inert solvent such as toluene. The compd. expressed by formula I as a flame retardant is compounded by 0.1 to 100 pts.wt. to 100 pts.wt. of a polymer (preferably an epoxy resin). 
     COPYRIGHT: (C)1992,JPO
Patent JP-S62291746-A (JP)
Title: Cassette loading device
Inventor: UESUGI MASAKI
IPC: G11B15/675
Filed: 1986-06-11
Abstract: PURPOSE:To decrease the number of components by providing a guide hole to one of a cassette containing part and a base, providing an engagement part engaged with a guide hole to the other and connecting them rotatably with a link supported pivotally. CONSTITUTION:A round hole 1b and a longitudinal long guide hole 1c are formed respectively with a prescribed interval at both side walls opposed to each other in the cassette containing part 1, a synchronizing shaft 6 is inserted into the round hole 1b turnably and the link 4 is fixed to both ends of the shaft 6. The vicinity of other end of the link 4 is supported to the base 2 turnably and pivotally via a support shaft 3, and energized clockwise with a spring 7 stretched between the link 4 and a chassis. Further, a shaft 5 is implanted upon the upper part of the base 2 and the shaft 5 is inserted into the guide hole 1c. Thus, the number of links and couping members is reduced more in comparison with a conventional link structure where two links are assembled in a shape of X.
Patent JP-H07315862-A (JP)
Title: Fluoride glass
Inventor: KIYUU TAKESHIGE
IPC: C03C3/32
Filed: 1994-05-23
Abstract: PURPOSE:To obtain a fluoride glass, transparent at broad wavelengths ranging from an ultraviolet to an infrared regions, better in chemical durability than that of aluminum barium lanthanum sodium zirconium fluoride (ZBLAN)-based glass and stable to crystallization. CONSTITUTION:This fluoride glass comprises 5-20mol% AlF3, 0-32mol% ZPF4, 0-32mol% HfF4, with the proviso that the sum total of ZPF4 and HfF4 is 20-45mol%, 2-20mol% CaF2, 8-25-mol% BaF2, 0.5-10mol% total amount of any one or two or more of LuF3, YbF3, GdF3 and YF3, 5-18mol% any one or two or more of NaF anal LiF and 0-20mol% SrF2.
Patent JP-S5468060-A (JP)
Title: Electric vacuum cleaner
Inventor: TSUNODA ISAMU
IPC: A47L9/26
Filed: 1977-11-09
Abstract: PURPOSE: To ensure a simple structure, and to provide with a cord pulling-out portion that the assemblies of a cord reel and a main body are easy.  
     CONSTITUTION: In a vacuum cleaner that internally installs a cord reel 3 into a body case 1, a box 8 of encasing a plug is inserted and fastened to an inserting port portion 7 for the box of encasing the plug mounted to the body case 1 by means of an edge portion 9 of stopping collision and a spring stop portion 10. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11325159-A (JP)
Title: Oil damper device
Inventor: IWAZAWA SEIJI
IPC: F16F9/58
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To sufficiently mitigate a shock and suppress the noise to be generated when a rebound stopper is butted to a position regulation member at the limit position in the rebound direction of a piston, and to prevent any inconveniences such as the deformation of a tube from being generated. SOLUTION: A piston slide chamber 3 with an oil filled in a tube 2 is constituted, a piston sliding in the bound direction and the rebound direction opposite thereto against the oil resistance is arranged in the piston slide chamber 3, rebound stoppers 9a, 9b to be moved in the piston slide chamber 3 and butted to a rod guide at the limit position in the rebound direction of the piston are provided on a rod 7 to support the piston, the rebound stoppers 9a, 9b are provided in the piston sliding direction in a double stacked manner, and a resin ring 11 higher in rigidity than the rebound stoppers 9a, 9b is interposed between the rebound stopper 9a and the rebound stopper 9b.
Patent JP-H08329868-A (JP)
Title: Fluorescent character display tube
Inventor: ISHII YOSHIBUMI
IPC: H01J29/88
Filed: 1995-05-31
Abstract: PURPOSE: To prevent insulation deterioration of an insulating layer used in a fluorescnent character display tube, caused by deposition of titanium oxide or iron oxide as pigment. CONSTITUTION: An insulating layer 4 not containing pigment is applied as an overcoat on an insulating layer 3 which contains titanium oxide or the like as a pigment. This prevents electrons emitted by a filament from being fed to titanium ion or the like thereby production of titanium metal is precluded or the like to lead to prevention of insulation deterioration.
Patent JP-H05328495-A (JP)
Title: Machining method for piezoelectric object
Inventor: HASEGAWA FUMIKA
IPC: A61B8/00
Filed: 1992-05-26
Abstract: PURPOSE:To apply a grooving or cutting treatment to a piezoelectric object in various shapes with high accuracy and without deteriorating the piezoelectric characteristic by irradiating an excimer laser onto the piezoelectric substance. CONSTITUTION:An excimer laser 2 irradiates a piezoelectric object 4 to which an electrode 3 is formed, in an excimer laser machining system 1 having an excimer laser oscillator and an optical system which scans the laser oscillator. Then the system 1 is set under the proper conditions so that a groove 5 or a cut groove is formed in a desired shape.
Patent JP-H09320025-A (JP)
Title: Magnetic head
Inventor: OKADA SUSUMU
IPC: C08K3/36
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic head that is inexpensive, has no magnetic characteristic deterioration of the head core, and has no problems of attraction to bring a slider into contact with a floppy disk, head wear, and media wear. SOLUTION: In a magnetic head with a first slider 2 and a second slider 3 that are adhered to or joined to both sides of a head core 1, the first and the second sliders 2 and 3 are formed of an epoxy resin composition with an addition of silica of a coefficient of thermal expansion of 5-6×10<-7> / deg.C as a main constituent, and 50-90wt.% of a filler containing, 3-30wt.% of at least one of sub-constituents of alumina, mullite, barium titanate, forsterite, steatite, or zircon.
Patent JP-H06322959-A (JP)
Title: Method for constructing common vertical pipe storage section of building and partitioning wall for constructing storage section for use in the same
Inventor: KOBAYASHI TOSHIAKI
IPC: E04B2/86
Filed: 1993-05-11
Abstract: PURPOSE:To make it possible to simply construct a vertical pipe storage section for common use of small space in a building such as a hotel and multiple dwelling house, while shortening construction period and reducing construction cost. CONSTITUTION:A partitioning wall 5 for constituting a vertical pipe storage section 2 for common use of a building is formed into a self-standing, three- dimensional shape having at least double walls by precasting, which is installed at a required spot. A form 15 holding a cylindrical body 19 for insertion of vertical pipe for common use is disposed at a ceiling part of the partitioning wall 5 so that the wall 5 is integrated with the building by means of concrete 16 placed on the form 15.
Patent JP-S6113553-A (JP)
Title: Lead-acid battery
Inventor: MIURA ASAHIKO
IPC: H01M50/133
Filed: 1984-06-28
Abstract: PURPOSE:To prevent a container and a cover from scratches and the outer surfaces of a container and a cover from elimination of marking even if scratches are generated by collision or rubbing by forming synthetic resin protection layer on the outer surfaces of a container and a cover. CONSTITUTION:A plate group is accommodated in a container, then the whole surfaces of the container and a cover are covered with fluorine resin before electrolyte is poured into the container. A 0.3-1.0mm. thick resin protection layer is preferable. By this protection layer, damage to printed markings on the container and the cover are eliminated, and complaint to appearance damage is decreased.
Patent JP-S6040070-A (JP)
Inventor: BORISU ROOJIERIA
IPC: A62B1/14
Filed: 1984-06-28
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-S5659328-A (JP)
Title: Abnormality detection circuit for electric power source
Inventor: TAKAYAMA HARUYOSHI
IPC: G06F11/00
Filed: 1979-10-19
Abstract: PURPOSE: To prevent a malfunction by generating an interruption signal of the central processing unit (CPU) by a detection signal from the electric power source variation circuit, and without delay informing an abnormal and recovery of the electric power source to the CPU.  
     CONSTITUTION: An output signal 2 of the detection circuit 1 is input to the phase variation detection circuit 3. This phase variation detection circuit 3 detects a variation of the potential of the output signal 2, generates an interruption signal 4, and informs an abnormal of the electric power source to CPU5. When the electric power source has been recovered to its normal state, the potential of the output signal from the detection circuit 1 is varied opposite to its abnormal time, and the phase variation detection circuit 3 generates an interruption signal 4 and informs that the electric power source has been recovered to CPU5. In this regard, each circuit is backed up by the auxiliary electric power source 6. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62289822-A (JP)
Title: Synchronous photographic device for camera
Inventor: OOTA YOSHITAKA
IPC: G03B15/00
Filed: 1986-06-10
Abstract: PURPOSE:To easily execute a simultaneous photographing without being restricted by a photographic condition, by providing a controller for starting the shutter operation of a subcamera by the release of a main camera, and executing a shutter closing operation by detecting a light emission of a stroboscope. CONSTITUTION:A cable release 1A and a stroboscope 2 are installed to a film camera 1 being a main camera, and a shutter controller 4 is installed to the subcamera. In such constitution, by the distributing signal of the release 1A by the release of the camera 1, the shutter opening operation of the camera 3 is started through the controller 4. Subsequently, the stroboscope 2 emits a light beam by the X contact signal of the camera 1, and when the controller 4 detects the end of the light emission, the closing operation of the camera 3 is executed. Accordingly, the cameras 1, 3 execute the shutter opening operation simultaneously, and are brought to a simultaneous exposure by a light emission of the stroboscope, therefore, simultaneous photographing can be executed by an easy operation without being restricted by a photographic condition.
Patent JP-H1096672-A (JP)
Title: Apparatus for measuring pilot pressure of bearing
Inventor: MATSUZAKI HIROYUKI
IPC: G01M13/04
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a pilot pressure-measuring apparatus for a bearing which can correctly measure a rigidity value after the bearing required to be highly rigid is screwed by a nut. SOLUTION: A pilot pressure is applied to balls 14a, 14b interposed between a first inner ring 12, a second inner ring 13 and an outer ring 11 by clamping of a nut 16 in a combined bearing 10. A rotational power is applied by a motor 21 to a pilot pressure jig 19 fitted at a lower end part of the second inner ring 13, and moreover, an axial load is applied to jig by a rod 31. A load detector 32 is set at a middle part of the rod 31. Position sensors 24, 25 for detecting a shift amount in an axial direction are arranged at end parts of the outer ring 11 and second inner ring 13. A rotation detection sensor 33 for detecting a rotational position is installed at a lower face of the pilot pressure jig 19.
Patent JP-S61292882-A (JP)
Inventor: MATSUMOTO TAKAHIRO
IPC: H05B6/66
Filed: 1985-06-20
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-H06346945-A (JP)
Title: Flywheel assembly
Inventor: FUKAMACHI MASANOBU
IPC: F16F15/133
Filed: 1993-06-04
Abstract: PURPOSE:To heighten positioning reliability of a bearing arranged between a first flywheel and a second flywheel. CONSTITUTION:On this flywheel assembly 101, a clutch is installed and the flywheel assembly 101 has a first flywheel 1 connected to a crankshaft and a boss member 22 connected to an inner peripheral part on the side of the clutch of the first flywheel 1 and having a support part 22a projected on an outer peripheral part on the side of the clutch. On an outer periphery of the boss member 22, a bearing 4 to support a second flywheel free to rotate is installed, and its movement in the axial direction is restricted by the support part 22a.
Patent JP-H10326483-A (JP)
Title: Optical disk device
Inventor: OKABE SATOSHI
IPC: G11B33/12
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To maintain the single-sided mounting, to prevent the increase of the occupancy space, simplify the connecting work, and reduce the cost, by constituting a connection terminal required for the communication with a host computer on a circuit board with a vertical connection tool, pin of which is formed in the direction perpendicular to the circuit board. SOLUTION: The magneto-optical disk device 8 consists of a deck part 1, a deck part 3 for supporting this deck part 1 through insulators 2, the circuit board 4 and each cover 5, 6, 7 for the top, rear and bottom. On the circuit board 4, a connector 12 which is integrally furnished with a SCSI type input/ output connector for transferring a signal with the host computer and a power supply connector, is mounted. Around there, a header pin connector 13 is mounted for an ID number, ON/OFF of a SCSI terminator, mode setting, etc. The header pin connector 13 is consistuted of a vertical male-connector, pin of which is a connecting terminal part for accepting a connector of a cable and faces the vertically upper side against the surface of the circuit board 4.
Patent JP-S5468215-A (JP)
Title: Magnetic recorder-reproducer
Inventor: SAKAI KOUICHI
IPC: G11B20/22
Filed: 1977-11-09
Abstract: PURPOSE: To obtain highly accurate revolution stability by sequentially flashing dispaly elements by means of the output which comprises dividing the crystal oscillation frequency used for the control reference of a quartz lock direct drive motor down to low frequencies.  
     CONSTITUTION: The output which comprises reducing the oscillation frequency of a crystal oscillator 5 used for the control reference of the motor with a frequency divider 6 is further reduced to several Hz to 1 Hz with a frequency divider 14. The output signal of said frequency divider 14 is counted with a circuit 15 and a series of display bodies are sequentially or repeatedly lighted. The abovementioned circuit 15 is formed by a decimal counter 16 which outputs count values in BCD codes and a binary-decimal decoder 17 which dirves a series of light emitting diodes D 1  thru D 10  connected to the output via resistances R 1  thru R 10  by converting the binary inputs to decimal codes. In this way, a series of display bodies may be sequentially flashed by directly dividing down the crystal oscillation output used for controlling of the motor and at the same time highly accurate revolution stability and superior wow and flutter characteristics may be obtained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000323098-A (JP)
Title: Fluorescent material and fluorescent lamp using it
Inventor: SAKANO SUSUMU
IPC: C09K11/78
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an efficiency corresponding to single phosphor even when using amount of phosphor is decreased, by coating the surface of a colorless transparent particle with a fluorescent material for converting ultraviolet light to visible light, and providing this on the inner surface of a translucent container. SOLUTION: In this three-wavelength luminescent type fluorescent lamp, the surface of a colorless transparent particle is coated with a fluorescent material for converting ultraviolet light to visible light, and this is provided in a part or the entire part of the inner surface of a translucent container. This colorless transparent particle can be handled similar to single phosphor. Using high reflectance material such as barium sulfate as the colorless transparent particle, light emission of the phosphor can be used without waste. In this fluorescent lamp, its luminescent material may comprise only the colorless transparent particle coated with the fluorescent material, or may be a mixture with the phosphor. As a method for coating the colorless transparent particle with the fluorescent material, a sol gel method, a sputter method, or a CVD method is used.
Patent JP-S5837005-A (JP)
Title: Removal of volatile matter from thermoplastic resin
Inventor: KANEKO MASAHIRO
IPC: C08F6/00
Filed: 1981-08-31
Abstract: PURPOSE:To carry out efficient removal of volatile matter such as unreacted monomer, by injecting high-pressure water into a specified part of an extruder screw and then discharging the volatile matter from a vent, in pelletizing a thermoplastic resin by means of a vent-type extruder. CONSTITUTION:A thermosetting resin, such as polystyrene or polypropylene, containing volatile matter is fed from an inlet 11 to a vent-type extruder, compressed in a compression zone B of a screw 12 and then led to a steady flow zone C, wherein the resin forms a steady flow. Then high-pressure water is injected from an injection inlet 19 by the use of a plunger pump and mixed with resin having a pressure above the vapor pressure of water at that temperature. Next, the resin is stripped of the volatile matter, such as unreacted monomer, contained in the resin by suction through a vent 14 by a vacuum pump or the like. Then the resin is compressed in the 2nd compression zone B' and the steady flow zone C' and extruded through a die 16 mounted on the head 15 to form pellets.