baber/WOPTO huggingface dataset:
Patent JP-H052943-A (JP)
Title: Switch with indicator lamp
Inventor: NISHIOKA YASUSHI
IPC: H01H23/02
Filed: 1991-05-31
Abstract: PURPOSE:To lessen variation in the lightness of a display element depending upon the size of the load current by constituting a switch circuit without use of any current transformer. CONSTITUTION:A switch circuit is formed from a rectifier block 1, display block 2, and switch SW of a switch mechanism part. The rectifier block 1 connects diodes D1-D4 in the form of bridge, and the anode of another diode D5 is connected with the inter-cathode junction of the diodes D1 and D4, while the cathode of the diode D5 is connected to the inter-anode junction of the diodes D2 and D3. A display block 2 configured with two light emitting diodes LED1, LED2 in parallel connection oppositely and a protection resistance R is connected with the input/output end of the rectifier block 1. The blocks 1, 2 is embodied as a mold block formed in a single piece structure. The switch mechanism part is accommodated in an accommodation part 13 approx. in the middle of the body, while this mold block accommodated in the accommodation part of a cover 5. Thereby the light emitting diodes can be lighted up through utilization of voltage drop in the diodes.
Patent JP-H08281467-A (JP)
Title: Method for automatically welding rail
Inventor: AOKI NOBUYUKI
IPC: B23K28/02
Filed: 1995-04-12
Abstract: PURPOSE: To enable a welding without developing a crack and the shortage to the reinforcement of weld, etc., by tack-welding tab steel plates along the outline of a foot part on the surface abutted on a rail at the position from a foot surface to a foot tip part near the end surface of the rail surrounded with a copper patching plate. CONSTITUTION: The tab steel plates 5A-5D are used by machining to the shape along the outline from the foot tip parts to the foot surfaces near the end surfaces of rails 1A, 1B and tack-welding. During gas shield arc welding to the foot part of rail, a part faced to a bevel together with the rail 1A, 1B as the base material to be welded are welded to form a part of welding metal, and the reinforcement of weld is formed together with the remaining part of the tab steel plate 5A-5D. By this method, it is prevented to excessively weld the foot surface of rail by an arc during welding, and to develop the under-cut part in the foot surface of rail.  Further, since the welding metal opened from the rail 1A, 1B at the foot tip part of rail is not brought into direct contact with the copper patching plate, the solidification shrinkage crack can be prevented by mitigating the rapid cooling of the welding metal.
Patent JP-S6110283-A (JP)
Title: Light emitting element array
Inventor: HIROSE KATSUHISA
IPC: H04N1/036
Filed: 1984-06-26
Abstract: PURPOSE:To enable the countermeasure against the increase of the integration number in the light emitting part without complicating the mounting technique, and to enable the relaxation of current concentration to N-electrodes, by a method wherein a P-electrode having the wire bonding area is provided in each block, and an N-electrode is provided in each block on the same plane as that of the P-electrodes. CONSTITUTION:A P-electrode 2a having the wire bonding area 3 is provided in each block, so as to be contained by one in the same group of P-electrodes. N- electrodes as 8a, 8b...8n are each provided in every block on the same plane as that of these P-electrodes 2a and 2b, and these N-electrodes 8a, 8b...8n have areas so that a required number of wire bonding areas can be obtained. Therefore, the connection to an external circuit becomes facilitated, and the mounting technique and the mounted state are not complicated even in the increase in the number of the light emitting part 1a, 1b...1n. Besides, the current flowing throug the N-electrodes is averaged to 1/n because of the division of the N-electrodes into every block.
Patent JP-H05299233-A (JP)
Title: Coil device
Inventor: KATAYAMA KOJI
IPC: H01F5/04
Filed: 1992-04-22
Abstract: PURPOSE:To eliminate the resin coating work at a connecting part by a method wherein the connecting part of a lead wire and a coil is inserted into a trench so as to fixedly hold the lead wire and the connecting part by the protrusions formed in the trench for facilitating the connecting work of the lead wire and the coil. CONSTITUTION:A part of lead wire 6 is inserted into a trench 4 so as to connect the initial connecting part and the final winding part by a connecting part 7. Next, the connecting part 7 is inserted into the trench 4 provided between the flange 2 of a bobbin 1 and an auxiliary flange 3. At this time, the lead wire 6 expanding the flange 3 and getting over protrusions 31 is inserted into the inner periphery of the trench 4. Since the lead wire 6 is bendably inserted into the inner periphery by another protrusion 24 and a hole 32, the frictional force of the lead wire 6 in the long direction can be secured. Accordingly, the ends of glommets and the lead wire 6 can be aligned with a bobbin without fail thereby facilitating the coil connecting work. Furthermore, the connecting part 7 can be also fixedly held in the trench 4 so that the resin coating work may be eliminated thereby improving the workability for cutting down the cost.
Patent JP-S5832233-A (JP)
Title: Magnetic recording medium
Inventor: SHIROHASHI KAZUO
IPC: G11B5/714
Filed: 1981-08-21
Abstract: PURPOSE:To increase the thickness of a film and to increase the heat resistance for a magnetic recording medium, by adhering a magnetic film formed with the metallic magnetic powder having a specific size to a nonmagnetic substrate. CONSTITUTION:A magnetic coating material containing 60-70wt% metallic magnetic powder having 0.6-1.0mum long axis diameter is coated on a nonmagnetic substrate of Al, etc. with 70mum film thickness. A magnetic field is orientated to the substrate. Then the substrate is baked and magnetized to obtain a magnetic film which has >=150 deg.C heat resistance and can increase its thickness. Thus a magnetic recording medium which has high reliability and high coercive force is obtained to be used for a magnetic encoder.
Patent JP-S63292325-A (JP)
Title: Program loading system
Inventor: YATABE MASAO
IPC: G06F9/06
Filed: 1987-05-26
Abstract: PURPOSE:To enable a user to start a program though the user does not know its program name, by storing the name of the program to be started in a program storage medium, and loading and starting the program with one tough in accordance with this stored program name. CONSTITUTION:When a program file name is 'ABC', contents of a file 12 where the name of the program to be started are defined as 'ABC'. The file name of this file 12 is fixed. Consequently, a program name reading means 2 reads the file 12, where the name of the program to be started is stored, and transfers the program name of its contents 'ABC' to a program load and start means 3. The program load and start means 3 reads a program file 11 indicated by the transferred program name from a program storage medium 1 and loads it to a memory and starts it. A series of these processings are executed only by user's one-touch operation.
Patent JP-H04334393-A (JP)
Title: Complex, drying auxiliary and printing ink
Inventor: MIYAMAE HIROSHI
IPC: C09D11/033
Filed: 1991-05-07
Abstract: PURPOSE:To obtain the title complex useful as a drying auxiliary of printing ink, etc., especially printing ink having no change with time and long term storage stability, providing in the presence of drying properties with a small amount, comprising 1,10-phenanthroline, a polyvalent metal and a carboxylic acid. CONSTITUTION:A salt of an oil-soluble carboxylic acid such as naphthenic acid, octylic acid, resin acid or tall oil fatty acid and a polyvalent metal such as cobalt, manganese, cerium, zirconium, lead, iron, zinc, copper, vanadium, barium or calcium is dissolved in an organic solvent such as xylene, 1,10- phenanthroline in powder as it is added to the solution, heated to 100-120 deg.C, reacted for 10minutes while stirring, the reaction mixture is cooled to room temperature, formed yelloish white crystal is filtered off and purified to give a complex shown by the formula (M is polyvalent metal; R is carboxylic acid residue) comprising 1,10-phenanthroline, the polyvalent metal and the carboxylic acid.
Patent JP-S618529-A (JP)
Title: Oven toaster
Inventor: TANIOKA KATSUYA
IPC: F24C7/06
Filed: 1984-06-25
Abstract: PURPOSE:To toast sliced bread, as well as to cook very popular refrigerated foods and hand-made foods of these kinds without fail, by connecting the primary and the secondary heating elements to heat a food material to be cooked, to an alternating current source interposed by switches, respectively, and by connecting in parallel an auxiliary heating element to each switch. CONSTITUTION:A primary and a secondary electric heating elements 13 and 14 to heat a food material to be cooked, are provided both above and under a food table 12, connected to an alternating current source 20 interposed by a primary and a secondary switches 17 and 18, respectively. A primary and a secondary auxiliary electric heating elements 15 and 16 are connected in parallel to the primary and the secondary switches 17 and 18 in order to save power consumption of the primary and the secondary electric heating elements 13 and 14. Accordingly, cooking efficiency can be increased when very popular refrigerated pizza, gratin, pizza toast, and hand-made foods of these kinds are cooked besides toasting of bread. Trays in order to control the calorific value of the primary and the secondary electric heating elements are not necessary.
Patent JP-S5920313-A (JP)
Title: Curable coating resin composition
Inventor: SAKASHITA TAKESHI
IPC: C09D171/00
Filed: 1982-07-28
Abstract: PURPOSE:A curable coating resin composition excellent in curing properties and film properties, containing poly[(meth)acryloyloxyalkyl] (iso)cyanurate and a polymerization initiator. CONSTITUTION:A resin composition containing (a) poly[(meth)acryloyloxyalkyl (iso)cyanurate of formula I or II (wherein X<1>, X<2>, and X<3> are each acryloyl, methacryloyl, H, or alkyl, R<1>, R<2>, and R<3> are each oxyalkylene, or polyoxyalkylene, (b) 0-1,000pts.wt., per 100pts.wt. (a), poly(meth)acrylate of 2-12C alkanepolyol, and (c) 0.01-20pts.wt., per 100pts. total of (a) and (b), polymerization initiator.
Patent JP-H01301628-A (JP)
Title: Functional resin composite
Inventor: IMASHIRO HIDETOMO
IPC: A61K47/30
Filed: 1988-05-30
Abstract: PURPOSE:To obtain the subject composite capable of slowly releasing a drug into living bodies by a required amount for a long period, by press molding a mixture of a powdery or fine fibrous nondigestive high polymer compound without initiating decomposition and reaction in the living bodies with a drug at a specific temperature. CONSTITUTION:A nondigestive powder (preferably 10-2,000mum size) or fine fibrous (preferably 0.1-100mum size) high polymer compound, preferably polytetrafluoroethylene or polyethylene without initiating decomposition and reaction in living bodies is mixed with a drug, such as a compound of a metal essential to the living bodies, antibiotic substance, hormonal agent, vitaminic agent or germicide, and the resultant mixture is then press molded at a lower temperature than both the melting point of the above-mentioned high polymer compound and the decomposition temperature of the afore-mentioned drug to afford a functional resin composite of a desired shape.
Patent JP-S6022867-A (JP)
Title: Method and apparatus for scanning and copying image
Inventor: YAMADA MITSUHIKO
IPC: H04N1/393
Filed: 1983-07-19
Abstract: PURPOSE:To operate an image processing device by providing a change means of a data transfer frequency to an input side and an output side of the device to supply a constant system clock even if the data phase shift speed is changed. CONSTITUTION:An image signal g1 obtained through photoelectric scanning by a reading head 5 is converted into a digital signal g2 by an A/D converter 11 and inputted to an image processing device 13 via the 1st data transfer circuit 12. Various signal processings such as color correction and gradation correction requested to a copied image or the like are applied by said image processing device 13, a digital image signal after correction is fed to the 2nd data transfer circuit 49 and a digital image signal g3 whose data transfer speed is converted is outputted. This digital image signal g3 is inputted to a mesh point controller 14 at a copy recorder side and an exposure control signal g4 based on the value of density is aplied to a recording head 8. The data transfer at the input and output side of the image processing device 13 is controlled optionally by the clock generated from clock frequency converters 20 and 21.
Patent JP-H07333890-A (JP)
Title: Toner for developing electrostatic latent image and its production
Inventor: NAKAMURA MITSUTOSHI
IPC: G03G9/087
Filed: 1994-06-13
Abstract: PURPOSE:To obtain a toner for developing electrostatic latent image having a sharp particle diameter distribution and excellent in electrostatic charge stability and image characteristics. CONSTITUTION:A toner compsn. except a bonding resin is mixed and kneaded with a resin miscible with the bonding resin under a high shearing force to prepare a master batch. This master batch and the bonding resin are dissolved and/or dispersed in a water-insoluble org. solvent, the resultant colored resin soln. is emulsified and dispersed in an aq. dispersive liq. and the org. solvent is removed to produce the objective toner.
Patent JP-H0427343-A (JP)
Title: Preparation of molded frozen dough for french bread
Inventor: TAKADA ISATO
IPC: A21D6/00
Filed: 1990-05-21
Abstract: PURPOSE:To prepare the frozen dough having a large volume and good qualities such as appearance, inner phase and flavor by preliminarily mixing a part of wheat flour with yeast, etc., kneading the prepared fermentation seed with the remaining wheat, yeast etc., and subsequently molding the kneaded product. CONSTITUTION:(A) 60-90 pts.wt. of wheat flour and 0.1-1.0 pt.wt. of yeast, each being based on the whole amount thereof, respectively, water and, if necessary, yeast food, an emulsifier, salt, etc., are mixed with each other and subsequently fermented at 10-25 deg.C for 8-24hr to form a fermentation seed. The fermentation seed is kneaded with (B) raw materials such as the remaining wheat, yeast, fat or oil, emulsifier, sugar, salt and yeast food and the prepared dough is allowed to stand within 30min at 20-30 deg.C and subsequently frozen to provide the objective frozen dough.
Patent JP-H0425124-A (JP)
Title: Manufacture of semiconductor device
Inventor: AKIBA TAKAO
IPC: H01L21/28
Filed: 1990-05-21
Abstract: PURPOSE:To restrain the increase in the resistance in junction part by a method wherein a contact hole is formed and after depositing a silicide, the impurities in the same type as that of an impurity layer are ion-implanted in the silicide nearly to the limit of solid solution. CONSTITUTION:After the formation of a contact hole above an impurity layer 3, a silicide 6 is deposited while impurity ions in the same type as that of the impurity layer 3 are implanted in the silicide 6 in the junction part of the whole silicide 6 or the impurity layer 3 with the silicide 6 to the limit of solid solution and the an insulating film 8 to be an interlayer film is deposited. That is, the diffusion of the impurities from the impurity layer 3 to the silicide 6 in the heating process can be avoided by implanting the impurities in the silicide 6 to the limit of solid solution. Through these procedures, the increase in the junction resistance of the silicide 6 with the impurity layer 3 can be avoided.
Patent JP-H11325075-A (JP)
Title: Magnetic bearing
Inventor: MIYAZAKI SEISHI
IPC: F16C32/04
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic bearing, using a permanent magnet, which increase a constraint force for a shaft by the repulsion force of a magnet, and more firmly constrain a rotary shaft to a rotation center position. SOLUTION: This magnetic bearing comprises a first ring magnet 2 fixed on the outer periphery of a central shaft 1; and a second ring magnet 4 fixed on the outer peripheral surface of the first ring magnet 2 and the inner peripheral surface of a sleeve 3 with a gap β in a radial direction therebetween, and the central shaft 1 and the sleeve 3 are relatively rotated. The first ring magnet 2 is provided on the outer peripheral surface side with a multipole magnetizing part 2a where radial magnetization is applied on a number of N-poles and S-poles alternately arranged along an axial direction, and a second ring magnet 4 is provided with a multipole magnetizing part 4a situated in a position opposite to the multipole magnetizing part 2a of the first ring magnet 2 and magnetized in same polarities.
Patent JP-H09290059-A (JP)
Title: Ball flow passage selector device
Inventor: SUZUKI MASAHARU
IPC: A63F7/02
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To select a game ball discharge direction in two ways under the application of a simple and compact configuration. SOLUTION: When the plate type body 6 of a guide means 11 is held at a first posture on the operation of an energization means 8, game balls introduced to an introduction passage 2 are guided to a first discharge passage formed as a branch from the introduction passage 2 for discharge. Also, when the plate type body 6 of the guide means 11 is held at a second posture on the operation of a drive means 10, the game balls are guided to a second discharge passage 4 branched from the introduction passage 2 for discharge.
Patent JP-H06342336-A (JP)
Title: Information processor
Inventor: OSUJI SHIGETO
IPC: G06F3/048
Filed: 1993-06-01
Abstract: PURPOSE:To reduce or prevent the erroneous designation of coordinates or an area when the coordinates or area is designated by performing corresponding processing for input information generated from input information. CONSTITUTION:The input information 3 is inputted to a generating means 106 through an input means 102 or correcting means 105. Depressing pressure information detected by the input means 102 is obtained as input information 103 and this depressing pressure information is compared with a previously set prescribed value. Then when the depressing pressure information is larger than the prescribed value, generation switch information is turned ON, but when not, the generation switch information is turned OFF. Consequently, the generation switch information is obtained from the input information of a designation means such as a finger, etc. Further, when the designation means 101 touches the input means 102 by mistake, the generating means 106 sets the depressing pressure information to lower than the prescribed value, the generation switch information is not turned ON, and it is decided that the input is ineffective, so the possibility of malfunction is reduced to improve the reliability.
Patent JP-S6025090-A (JP)
Title: Magnetic babble memory device
Inventor: YOSHIDA KAZUTOSHI
IPC: G11C11/14
Filed: 1983-07-20
Abstract: PURPOSE:To cancel the time restriction of the data transfer, by providing 2 pairs of RAMs of the capacity for 1 page of the magnetic babble memory and transferring the data between the other RAM and the magnetic babble memory while the data are transferred between the one RAM and the host. CONSTITUTION:When the data of the 1st page is transferred from the magnetic babble memory 9, the data are temporarily memorized at the data buffer 13. For the data buffer 13, when the transfer of the data of the 1st page to the data buffer 13 ends, the data is read out through the parallel data buses 17 and 11 from the host 8. When the transfer of the data of the 1st page from the magnetic babble memory 9 to the data buffer 13 ends, the signal IN2 changes to L, for this reason, the magnetic babble memory 9 and data buffer 14 are connected through the serial data buses 12 and 20. For this reason, the transfer of the data from the host 8 can be executed without regard to the transfer of the data from the magnetic babble memory 9, and the time restrication can be cancelled.
Patent JP-H0425613-A (JP)
Title: Bearing assembly
Inventor: IKEGUCHI KIYOMITSU
IPC: F16C19/52
Filed: 1990-05-21
Abstract: PURPOSE:To reduce the dimension of an outer diameter and decrease the number of the parts by providing a slinger fixed to either the outer peripheral surface of an inner wheel near a sealing member, or the inner peripheral surface of an outer wheel and an annular metal fitting fitted under pressure and fixed to the other one of above two peripheral surfaces and provided with a sensor facing to the detected part of the slinger. CONSTITUTION:One side of a space between an inner wheel 1 and an outer wheel 5 is tightly closed by a sealing member 10, and the other side thereof is tightly closed by a sealing member 11, and a slinger 15 is formed in a stepped cylindrical shape composed of a small diameter part 16, a large diameter part 17 and a step part 18, and the small diameter part 16 is compressively inserted in and fixed to the outer peripheral surface of an annular member 3, and slits 21 are formed at equal intervals in the circumferential direction in the detected part by the large diameter part 17. A metal fitting 25 is compressively inserted in and fixed to the inner peripheral surface of the outer wheel 5, and a sensor 31 is compressively inserted in and fixed to a hole 29 so that the sensor 31 can face to the slit 21. The rotational angle of the inner wheel 1 is detected through a detection of a passage of the slit 12 made by the sensor 31. By the above constitution, the whole dimension is reduced, number of the parts is decreased, and fitting of the sensor 31 is made simple.
Patent JP-H02309627-A (JP)
Title: Electron beam exposure device
Inventor: NAKAISHI MASAFUMI
IPC: H01L21/027
Filed: 1989-05-24
Abstract: PURPOSE:To form a pattern at a high speed without requiring correction computation taking a lot of time by accurately adjusting the inclination of an object to be exposed on the basis of the result of detection concerning the height position of the object. CONSTITUTION:A mark 14m on an X-ray mask 14 is scanned with an electron beam 17, and an analysis control part 12 analyzes on the basis of a detection signal from a reflected electron detector 20 whether the focal point of the electron beam 17 matches the mark 14m. Provided an XY stage 12 is slanted with respect to the electron beam 17 and the focal point of the electron beam 17 does not match the mark, the analysis control part 22 issues an instruction signal to a piezoelectric driving part 24 to output voltage for lengthening a support leg 16b. The piezoelement driving part 24 supplies a driving signal to the support leg 16b and repeats the above operation until the focal point of the electron beam 17 is matched. Hereby, the slanting of the object can securely by adjusted to eliminate correction computation requiring a lot of time and hence form a pattern at a high speed.
Patent JP-H11328111-A (JP)
Title: Clock synchronous type bus circuit
Inventor: TACHIKAWA HIROHIDE
IPC: G06F1/04
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To provide constitution which saves electric power efficiently at need even when a device is in use by paying attention to the structure itself of the clock synchronous type bus circuit. SOLUTION: A bridge chip 12 and bus units 13 to 15 are connected to a clock synchronous type bus and D flip-flops 16 to 18 control clock supply from a clock generator 11 to the bus units 13 to 15. The respective bus units 13 to 15 recognize whether or not they are objects of access from a latch trigger signal FRAME# and address information (AD0 to 31) to display a access state with an access recognition signal DEVSEL# according to the recognition result. This access recognition signal DEVSEL# is latched by the D flip-flops 16 to 18 in the input/output timing of the signal to control the clock supply to the bus units 13 to 15, thereby stopping clock supply to a unit which does not relate to bus cycles.