baber/WOPTO huggingface dataset:
Patent JP-S60233806-A (JP)
Title: Three axes stabilized type electromagnet apparatus
Inventor: MATSUSHITA HIDETOSHI
IPC: H01H51/26
Filed: 1984-05-02
Abstract: PURPOSE:To stop an armature at exactly a neutral position when a coil is not excited by constituting an electromagnet apparatus of basic elements, an armature, a pair of electromagnetic coils placed in an axial direction, a yoke related to these coils and a permanent magnet piece magnetized in the axial direction. CONSTITUTION:An electromagnet apparatus 20 consists of an armature 21 movable in an axial direction, a pair of electromagnetic coils 22 and 23 placed with an interval in the axial direction, a yoke 24 related to these coils and a permanent magnet piece 25 placed with an interval between the coils 22 and 23 and magnetized in the axial direction. The yoke 24 consists of the L-shaped first magnet pole pieces 28 and 29 and the plate-shaped second magnet pole pieces 30 and 31. The third cylindrical magnet pole pieces 32 and 33 are fitted on the magnet pole pieces 30 and 31. The both ends of the drum of the armature 21 between the magnet pole pieces 32 and 33 are also used for contact pole surfaces 21a and 21b and a recessed groove 21c provided at the center of the drum is faced toward the magnet piece 25. In this construction, the armature is returned to stop at a neutral position without power of a spring when an electromagnet is not excited.
Patent JP-H11289675-A (JP)
Title: Method for retarding battery running out for communication equipment
Inventor: IRIE MAKOTO
IPC: H04B7/26
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To prolong the usable time of dry cells used for communication equipment, such as the portable telephone set, etc., by changing the connection between the cells to serial connection from parallel connection, immediately before the voltage of the cells becomes a fixed value or lower and the function of the equipment stops. SOLUTION: Communication equipment is provided with a battery pack 1 containing a plurality of dry cells 11 and 12 connected in parallel with each other, a change-over switch 14 which switches the connection between the cells 11 and 12 to serial connection from parallel connection when the voltage of the battery pack 1 becomes a set voltage value, and a control section 4 which detects the voltage value of the pack 1, and at the same time, compares the detected voltage value with the set voltage value.  The change-over switch 14 switches the connection between the cells 11 and 12 to the serial connection from the parallel connection, in accordance with a signal from the control section 4, and at the same time, the control section 4 sets a plurality of voltage values, including a connection switching voltage value at which the connection between the cells 11 and 12 is switched to the serial connection from the parallel connection and a power supply disconnecting voltage value at which the power supply to the communication equipment is disconnected as set voltage values.
Patent JP-S5612556-A (JP)
Title: Thermal anemometer
Inventor: FUKUCHI SEIICHIROU
IPC: G01P5/10
Filed: 1979-07-13
Abstract: PURPOSE: To enable to measure the speed of a breeze easily and exactly by minimizing a self-produced ascending air stream due to heating by a transistor and by eliminating the affection of ambient temperature.  
     CONSTITUTION: The exothermic transistor QH that is a heating-sensitive element and the thermometric transistor QT are provided so that heat of the QH may not be conducted to the QT and the both may be regarded as being placed in the same thermal environment. When the value of constant-current that is fed to the thermometric transistor QT is made small, the value of the atmospheric temperature signal is made small, the value of the atmospheric temperature signal is on the order of 0.7V at most, the collector loss of the thermometric transistor QT is minimized, temperature of the transistor QT is scarcely raised, and its temperature can be regarded as being the same as the atmospheric temperature. That is, the atmospheric temperature can be known by measuring an atmospheric temperature signal e 1 . 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5612665-A (JP)
Title: Projector
Inventor: TSUNODA ATSUO
IPC: G03B27/50
Filed: 1979-07-13
Abstract: PURPOSE: To obtain a projector in which shading is accomplished inexpensively and perfectly by arranging the compound eye bar lenses of a projector having compound bar lenses in alignment in the grooves of grooved blocks and packing an opaque gumlike material in the spaces between respective elements.  
     CONSTITUTION: Grooved blocks 16a, 16b having U-shaped grooves are superposed and are arranged in the so-called zigzag shape in which the rows of element lenses deviate by half pitch with respect to two rows. Here, a gumlike material of shading characteristic, for example, a silicone resin 17 marketed as a calking material is packed between the element lens systems. A black coating or the like is applied on the outside circumferential surfaces of the outside diameters of the bar lenses to provide light absorbing characteristic. These enable the compact projector in which the shading in the spaces between the respective element lens systems is accomplished inexpensively and perfectly to be provided. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5614041-A (JP)
Title: Production of fin for heat exchanger
Inventor: TSUKAMOTO HIDEHIKO
IPC: F28F1/12
Filed: 1979-07-13
Abstract: PURPOSE: To readily volume-produce fins for heat exchangers by forming rugged parts assuming roundness on both edges of a metal plate material by hole type forming rolls, and cutting away the concave connecting parts of the convex parts by a cutting roll then bending square the thus formed bar-shaped bodies.  
     CONSTITUTION: A metal plate 2a is formed continuously with convex parts 3a' on both edges, leaving a land 2b in the center, by a pair of upper and lower hole type forming rolls 11, 11. Next, the concave parts connecting the convex parts 3a' are cut away by a cutting roll 13 and a flat roll 14, and the convex parts 3a' are formed into bar-shaped bodies 3a. These are admitted into a bending device 16, where the bar-shaped bodies 3a are bent square with respect to the land 2b in the central part, whereby fins 3 are formed. The fins for heat exchangers of various kinds of air conditioners etc. may be easily volume-produced by this method. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57205444-A (JP)
Title: Reinforced polyamide resin molding
Inventor: KURAUCHI NORIO
IPC: C08L63/00
Filed: 1981-06-10
Abstract: PURPOSE: To provide a resin molding which has high strength and elasticity and effectively exhibits the toughness of a polyamide and the rigidity of an inorg. reinforcing material, by chemically interposing an epoxy resin integrally between the inorg. reinforcing material and the polyamide resin.  
     CONSTITUTION: A hardener is blended with an epoxy resin so that the resin perse can form a three-dimensional structure. A silane coupling agent is added to the resulting compsn. The surface of an inorg. reinforcing material is treated with the resulting mixture as a surface treating agent. The process is conducted under such conditions that the surface-treated inorg. reinforcing material is not cured in a stage for combining the inorg. reinforcing material with a polyamide resin and a curing reaction proceeds in an injection molding stage to form a molding. The resulting reinforced polyamide resin has a thermosetting resin layer at the interface between the polyamide and the reinforcing material. The resin layer is reacted with the silane coupling agent on the surface of the inorg. reinforcing material, and also with the polyamide, whereby a firm interfacial bond can be obtd. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5517839-A (JP)
Title: Magnetic disk driving device
Inventor: KANEKO REIZOU
IPC: G11B33/14
Filed: 1978-07-21
Abstract: PURPOSE:To be able to caputure completely fine particles from a bearing by means of a filter and prevent damages of a floating head and a disk by making an air flow in a fitting portion between a bearing housing and a hub as a laminar flow and making the air flow pass through a stated filter. CONSTITUTION:Filter 6 is set on the inner side of cylinder surface of hub 4 set on the inner side of space rings 3. Fitting portion 12 between bearing housing 11 and hub 4 holds nallow space h with cylindrical shape and, even when the air inside hub 4 is a turblent flow, space h forms a laminal flow so that leakage of the turblent flow to the bottom surface of disk 1 may be prevented. Moreover, magnetic fluid seel 10 prevents that the atmosphere with dust flows into hub 4 through bearing 7. As the result, particles mixed in hub 4 are captured by filter 6 and cleared air flow can be formed.
Patent JP-H05264006-A (JP)
Title: Boiler support structure
IPC: F22B37/24
Filed: 1992-03-16
Abstract: PURPOSE:To obtain a low and small boiler support structure lessened in an uneven load or stress concentration due to thermal deformation. CONSTITUTION:The boiler support structure is provided with an intermediate support crosspiece 74 for enclosing an vertically intermediate part of boiler walls 12 (121-122) and a plurality of suspending supports 50, each consisting of a support part 51 at the upper part, a mounting part 52 at the lower part and a flexible part 53 at the intermediate part. The plurality of the suspending supports 50 are mounted on the boiler walls 12 (121-122) with their mounting parts 52 secured thereon and the support parts 51 of the suspending supports 50 are supported by the projecting support parts 76 of the intermediate support crosspiece 74, thereby supporting the boiler.
Patent JP-S5714113-A (JP)
Title: Combustor
Inventor: ISHIBASHI NOBORU
IPC: F23D14/14
Filed: 1980-06-30
Abstract: PURPOSE: To prevent explosive ignitable combustion in a combuster wherein an inner and an outer flame cylinder are arranged coaxially and on the circumference thereof is arranged a heat-permeable body coaxially by a method wherein at least part of ignitable flames are provided at the lower parts of the inner and the outer flame cylinder.  
     CONSTITUTION: When gas is jetted uniformly from jet holes 3 of the burner 1 between both inner and outer flame cylinders 4, 5, the gas rises mixing with the air flowing through many small holes arranged on each flame cylinder 4, 5. At this time, when a pilot burner 15 is ignited with a suitable means, the flames are transmitted to slit grooves 18 and pilot flames 19, 20 are formed at branch ends. The flame 19 moves from a ignition hole 21 arranged on the outer flame cylinder 4 between both flame cylinders 4, 5, ignites the gas between both flame cylinders 4, 5 and flames are formed on the inner flame cylinder holes 6. On the other hand, the gas overflowed from the air holes on a convex part 10 of the outer flame cylinder is ignited and flames are produced so that the combustion part of the outer flame cylinder 5 is encircled by the flames. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06123999-A (JP)
Title: Electrophotographic toner
Inventor: MIYAMOTO SATOSHI
IPC: G03G9/087
Filed: 1992-03-13
Abstract: PURPOSE:To provide an electrophotographic toner using a low softening point resin and wax, having satisfactory flowability, fixable at a low temp. or a high speed, giving sufficient electric charges, excellent in electrostatic charge stability and capable of forming a high quality image. CONSTITUTION:Matrix particles based on at least a bonding resin and a releasing agent are mixed with an additive for reducing the amt. of electric charge on the particles and an additive for increasing the amt. of electric charges on the particles to obtain the objective electrophotographic toner. In the matrix particles, polyester resin is contained as a bonding resin and at least one among carnauba wax freed of free fatty acid and montanic ester wax each having <=5 acid value and oxidized rice wax having 10-30 acid value are contained as the releasing agents.
Patent JP-H09276491-A (JP)
Title: Pachinko game machine
Inventor: UCHIKAJIMA TOSHIHIRO
IPC: A63F7/02
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To cancel dissatisfaction on the side of a player concerning a point that a picture display device is not operated even in the case of getting a prize at a start prize winning hole when the number of held balls reaches the upper limit. SOLUTION: A passage opening/closing mechanism is installed inside warp passages 20 provided on the left and right sides of a picture pattern display device 13. When the number of times of holding on the picture pattern display device 13 reaches four times, the warp passages 20 are closed and game balls flowing from warp inlets 16a and 16b are stored. When the number of times of holding becomes 0 with the operation of the picture pattern display device 13, the passage opening/closing mechanism performs the opening action, and the stored game balls are ejected from the warp passages 20.  Even when any ball gets a prize at the start prize winning hole but it is to be almost wasted concerning the operation of the picture pattern display device 13, the game balls are temporarily stored in the warp passages 20 and ejected later after that possibility is eliminated Thus, for player, the feeling of improving probability to operate the picture pattern display device 13 is provided and the dissatisfaction is canceled.
Patent JP-H06311989-A (JP)
Title: Prosthetic system to substitute tooth
Inventor: PEERUUINGUBAARU BURENEMARUKU
IPC: A61C13/225
Filed: 1994-04-27
Abstract: PURPOSE: To provide a prosthesis system for replacing a plurality of adjacent teeth and a method for fixing the prosthesis system to the jaw of a patient. CONSTITUTION: A prosthesis system for replacing two or more adjacent teeth comprises prefabricated elements for fixing to the lower or upper jaw of a patient. The prefabricated element includes an arcuate bridge base 2, two or more substantially axis symmetric spacer elements 3, and, for each spacer element, a respective fixture or screw implantable in the jawbone. The system further includes an arcuate dental bridge 4 comprising teeth 6 and an arcuate profile element 41 supporting the teeth 6. The profile element 41 has a groove or channel to receive the bridge base 2 on its underside.
Patent JP-S61246768-A (JP)
Title: Copying machine
Inventor: ITO MASAZUMI
IPC: G03G15/00
Filed: 1985-04-24
Abstract: PURPOSE:To input the setting of mode reservation of copying operation simply by voice by providing an automatic original carrying device with a means for reading out a sheet discriminating code and a meand for executing copying operation by a voice input mode. CONSTITUTION:Originals (a) to be copied in the 1st copying mode is set up on an original tray 203 and mode cards (b) are set up on the originals (a). Punched holes indicating mode codes are perforated on the mode cards (b) and originals (c) to be copied by the mode (b) are set up on the modes (b). Then, a reservation setting key is depressed. Consequently, a voice synthesizing device controlled by a computer is actuated and messages such as 'How many copies do you want?' and 'What number is the mode code?' are provided to the user, and finally confirmation is displayed. After the end of copying in the 1st copying mode, copying operation in the reserved 2nd copying mode is automatically executed. Since the reservation of the copying operation is inputted through voice, the mode reservation can be simplified.
Patent JP-S62246366-A (JP)
Inventor: HASEGAWA TSURUSUKE
IPC: B60N2/90
Filed: 1986-04-18
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-H08286770-A (JP)
Title: Power circuit
Inventor: HORIO KENJI
IPC: H03K17/73
Filed: 1995-04-17
Abstract: PURPOSE: To prevent the occurrence of malfunction without the mechanical deterioration of a relay switch by optically connecting the primary-side and the secondary-side of a transformer by means of a photocomputer. CONSTITUTION: When an operator turns on a timer function, a microcomputer 18 gives a standby mode signal to the base of a transistor Q1 and therefore output current from a constant voltage power source 16 conducts a light-emitting diode D2. Thus, the light emitting diode D2 emits light and a phototransistor Q5 is conducted. Thus, current I1 is applied to the base of a transistor Q4 through the phototransistor Q5, and the transistor Q4 is turned on. Thus, current I2 conducts the transistor Q4 and therefore the induced power of a primary-side coil 24a, a sub-coil 2b and a secondary-side coil 24c is turned off.
Patent JP-H05254565-A (JP)
Title: Cushioning material molding method using waste-paper or pulp
IPC: B29C39/14
Filed: 1992-03-13
Abstract: PURPOSE:To obtain a cushioning material with no deformation by a method wherein floc-like pulverized waste-paper or pulverized pulp is added with adhesives, charged in a mold and released from the mold after dried to a specified moisture content. CONSTITUTION:Waste-paper such as corrugated board is pulverized into floc-like pulverized paper by a pulverizer. Pulverized paper or pulverized pulp is added with adhesives such as starch having a specified concentration, and mixed up homogeneously. Thus, raw material 1 for cushioning material is prepared and charged into a mold 2. The raw material is so lightly charged that fibers contained in the raw material 1 come in contact with each other and desired voids still remain. Then the mold 2 is covered with a lid 3 and sent to a dryer 4 to dry by means of induction heating, etc. The mold 2 and lid 3 are provided with a moisture vent holes H through which the raw material does not leak out and moisture generated during drying is discharged. A molded cushioning material is released from the mold 2 after dried.
Patent JP-S58205499-A (JP)
Title: Hydrolysis of triglyceride
Inventor: OZAKI YASUHIKO
IPC: C12P7/64
Filed: 1982-05-26
Abstract: PURPOSE:To hydrolyze efficiently a triglyceride into a fatty acid and, a glycerol and to recover lipase easily from a reaction solution, by using lipase having >=5,000,000 molecular weight. CONSTITUTION:A triglyceride is hydrolyzed at 4-9, preferably at 6-7.5pH at 10-80 deg.C, preferably at 30-70 deg.C using lipase having >=5,000,000 molecular weight, such as lipase produced by Pseudomonas UKO-816 strain (FERM-P 16), to give a mixed solution of a fatty acid and a glycerol, from which lipase is separated using a semipermeable membrane having >=1,000,000 molecular weight of fractionation.
Patent JP-H01263719-A (JP)
Title: Attribute displaying method
Inventor: KUMAGAI SATOSHI
IPC: G06F3/0481
Filed: 1988-04-14
Abstract: PURPOSE:To command a view of a distribution condition with the color of a node on a tree chart even when an attribute is not investigated for respective nodes by displaying the attribute of respective nodes with the color determined beforehand for the attribute. CONSTITUTION:In a color display 1, the attribute of a file and a directory can be once grasped over a tree whole body by the appropriate use of the color at the end or internal part of respective nodes (file and directory). Here, the attribute of the file or directory points a file displaying (read), a change (write), an execution (execute), etc. Thus, in the color display 1, the whole constitution of the hierarchy structure is known by a tree chart, and simultaneously, respective nodes on the tree chart, namely, the attribute of respective files and directories can be also visually known by the color.
Patent JP-H03289196-A (JP)
Title: Electromagnetic wave shielding material
Inventor: OSAWA ZENJIRO
IPC: H05K9/00
Filed: 1990-04-06
Abstract: PURPOSE:To improve thermal stability with less filler mixture ratio by surface treating fine copper or aluminum wire and forming nylon 12 or PPO in a matrix. CONSTITUTION:A fine copper wire having 50 or more of aspect ratio is surface cleaned with hydrochloric acid or surface treated by plasma emitting in an argon gas, and nylon 12 or polyphenylene oxide resin is formed in a matrix as a composite material. When the nylon 12 or the polyphenylene oxide is used in a matrix at fine copper wire filler in which its surface contaminants are removed, the adhesive properties of the filler to the matrix are improved, a composite material in which an electromagnetic wave shielding effect is enhanced even by a small amount of the filler and thermal stability is provided, is obtained.
Patent JP-2000285736-A (JP)
Title: Electrode substrate
Inventor: KOBAYASHI KUNPEI
IPC: H01B5/14
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a transparent electrode superior scratch resistance and bend resistance and is hardly severed. SOLUTION: When the transparent electrode 4 of a film substrate 3 is formed into a two-layer structure of first and second conductive layers 12, 13, the first conductive layer 12 is made of an indium alloy, thus grains are coarse in the film state, more grain boundaries exist, the elastic coefficient is increased, and bending stress can be absorbed. The second conductive layer 13 is made of a metal oxide of indium oxide, thus grains are finer and more minute than the grains of the first conductive layer 12 in the film state, less grain boundaries exist, electric resistance can be decreased, and the elastic coefficient is reduced due to less grain boundaries of the second conductive layer 13.  Since the elastic coefficient of the first conductive layer 12 is large, the first conductive layer 12 is not broken by absorbing bending stress even when cracks or fractures are generated on the second conductive layer 13 by bending stress, thus the transparent electrode 4 can be prevented from breaking.
Patent JP-H10307357-A (JP)
Title: Photosensitive image forming material containing internally modified silver halide crystals
Inventor: VANDENBROUCKE DIRK
IPC: G03C1/08
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To provide the photosensitive image forming material capable of improving a sensitivity to gradation relation after exposure and processing by forming at least one photosensitive layer containing silver halide crystals internally doped in the center with a transition metal complex can a support and satisfying specified conditions and forming deep permanent electron traps. SOLUTION: This photosensitive image forming material is provided on the support with at least one photosensitive layer containing the silver halide crystals internally doped with the transition metal complex on the center of each crystal and satisfies the conditions represented by expressions I; 0<FORM<10<+5> and II; FORM=(d1 /d2 )<3> [1-(d1 /d2 )<3> ]Q in which d1 is the sphere equivalent diameter(SED) (expressed by μm) of the central part of the crystal, and d is the SED of the total crystal, and Q is the concentration (10<-9> mol/mol of silver halide) of the transition metal complex.
Patent JP-S60233497-A (JP)
Title: Sealer of heat exchange type blower
Inventor: SUMIYA KATSUHIKO
IPC: F28D19/04
Filed: 1984-05-07
Abstract: PURPOSE:To obtain a cheap sealer having smaller necessary turning torques and a sufficient sealability, requiring no high assembling accuracy, by fixing one end of a soft sealant to any one of the periphery of an impeller and the inner surface of a partition plate. CONSTITUTION:An impeller 5 is driven, air is sucked into suction ports 12 and 13, and the two kinds of air currents are flowed in the groove of the blade 6 of the impeller 5, during which period heat exchange is made. The two kinds of air currents after the heat exchange enter vortex chambers 11. Since the aperture between the impeller 5 and the partition plate 8 is closed with a sealant 9 of felt, etc., no mixing of the air currents occur, and since the butt portion between the wide width portion 8a of the inner surface of the partition plate 8 and the sealant 9 is slidable, no influence exerts on the sealability even when the impeller 5 moves in the axial direction. Also, since the sealant 9 is made of a soft felt, etc., more or less radial deviation of the axis of the impeller 5 can be absorbed.