baber/WOPTO huggingface dataset:
Patent JP-H04105752-A (JP)
Title: Brake ring for horizontal continuous casting
Inventor: TERUNUMA MASAAKI
IPC: B22D11/10
Filed: 1990-08-23
Abstract: PURPOSE:To restrain the production of nitride by forming surface layer of molten metal contact part in a brake ring for horizontal continuous casting composed of the nitride with oxide layer excluding the nitride. CONSTITUTION:The brake ring for jointing a tundish and a mold for horizontal continuous casting is constituted so as to be composed of mainly the nitride and the oxide layer excluding the nitride with oxidizing treatment at the surface layer part on the molten metal contact part. By this method, this brake ring has excellent high temp. strength, heat shock resistance, machinability, etc., but the production of nitride into the molten metal is remarkably restrained, and the surface defect of a cast billet and the segregation of the nitride can be drastically restrained.
Patent JP-H1161062-A (JP)
Title: Kraft pressure sensitive adhesive tape
Inventor: KOBAYASHI NOBUHISA
IPC: C09J7/02
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a kraft pressure sensitive adhesive tape which has good application properties such as sealability and rewindability and is excellent in laminating properties, non-slip properties and writing properties and also in heat resistance by combining a silicone-based releasing agent and a pressure sensitive adhesive. SOLUTION: There is provided a kraft pressure sensitive adhesive tape comprising a silicone-based releasing agent on one surface of a substrate and a pressure sensitive adhesive on the other surface of the substrate, the silicone based releasing agent comprising (a) an addition reaction type silicone based releasing agent containing an organohydrogenpolysiloxane having 3 or more hydrogen atoms bonded to silicon atoms in one molecule, (b) a cellulose derivative and (c) a platinum series catalyst with the wt. ratio of (a) to (b) represented by (a)/((a)+(b)) in the range of 0.10-0.75.
Patent JP-S60115210-A (JP)
Title: Rolled core structure
Inventor: ONO MASAMITSU
IPC: H01F27/25
Filed: 1983-11-28
Abstract: PURPOSE:To obtain sufficient low loss characteristic of amorphous magnetic alloy thin belt by providing crepe paper between the layers of amorphous magnetic alloy thin belt at least any one of the upper and lower yokes. CONSTITUTION:At the upper yoke, for example, of rolled core 1, the crepe paper 3 is provided between layers of amorphous magnetic alloy thin belt 2 wound to said portion. When such rolled core 1 is hung and fixed, a fixed force by the clamp materials 6, 7 are applied on the upper yoke of rolled core 1 and a self weight of rolled core 1 and a weight of winding 4 are applied downward. Thereby, a compression force is applied to the amorphous magnetic alloy thin belt 2 located to the upper yoke of rolled core 1 but the crepe paper 3 provided between amorphous magnetic alloy thin belt 2 at the upper yoke of rolled core 1 has elasticity, owing to many wrinkles. Thereby, the crepe paper 3 absorbs a compressing force alleviating it and is capable of suppressing reduction of iron loss by a compressing force applied on the amorphous magnetic alloy thin belt 2.
Patent JP-H04103365-A (JP)
Title: Thermal head driving method
Inventor: OZAWA YOSHIO
IPC: B41J2/38
Filed: 1990-08-23
Abstract: PURPOSE:To obtain a desired printing density immediately by applying subpulse signals for a certain quantity that printing will not be done to heat generating resistors for making collective printing undone among a plurality of heat generating resistors. CONSTITUTION:When a non-print signal is transferred to a history controlling table ROM, a control circuit C selects a subpulse signal SP3. Among the maximum heat generating times in 1 line, 2 subpulse signals SP3 are applied at an optional time to a heat generating resistor for making printing undone. On the other hand, a heat generating resistor for making printing done applies a main pulse signal MP and subpulse signals SP1, SP2, SP3. Accordingly, when a method to apply the subpulse signal SP3 to the heat generating resistor for making printing undone is combined with a distributed printing, a difference in temperature of a thermal head between the heat generating resistor which has made printing done and the heat generating resistor which has made printing undone becomes smaller. As a result, a print data signal is applied to the heat generating resistor which has made printing undone so far, so that a desired printing density can be obtained immediately when a printing is to be done.
Patent JP-2001047799-A (JP)
Title: Artificial waterfall apparatus
Inventor: NISHIZAWA SADAHIKO
IPC: B44C5/06
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To provide an artificial waterfall apparatus capable of avoiding a decrease in a landscape by eliminating a stimulus to a a viewer by preventing a noise, avoiding an unnecessary operation except the waterfall to a visual field of the viewer, and rapidly defoaming many foams from the visual field of the viewer. SOLUTION: An artificial waterfall 4 is formed by dropping a water discharged from an artificial waterfall forming water circulating system 1 from a standing wall 3 erected on a water storage 2 to the storage 2. A foam evacuating water tank 8 is provided at an opposite side of the storage 2 through the wall 3, and the storage 2 communicates with the tank 8 through a penetrating passage 9 provided at a lower portion of the wall 3. An inlet of a suction tube 11 of the system 1 is opposed to the tank 8 to circulate the water to allow the storage water W to the storage 2 to flow toward the tank 8 to avoid bubbles 7 generated in the storage 2 to the tank 8 accompanied with the flowing water.
Patent JP-S6464739-A (JP)
Title: Feeding device for parts in production line
Inventor: KATO YOSHIAKI
IPC: B23P21/00
Filed: 1987-09-05
Abstract: PURPOSE:To flexibly cope with the change in the kinds of parts, etc., by providing a relay device on each of parts-housing shelves in which plural parts-housing compartments are vertically/laterally installed in an alignment and connecting these relays with control cables while connecting one of the relays to an indicating device with a control cable. CONSTITUTION:A parts-housing shelf 3 provided in one operation zone consists of mutually separable three housing bogies K1-K3 in which, e.g., three stages of parts-housing compartments k1-k3, k4-k6, k7-k9 are formed in one line respectively. Relays X1-X3 are provided on the housing bogies K1-K3 respectively. Each of adjacent relays X1-X3 are connected to the other by means of control cables (y), (y) and, further, the relay X1 of the housing bogie K1 is connected to an indicating device P via a control cable Y. The relay X1 has a signal inputting/outputting function for giving/receiving signals to and from the indicating device P and the functions of lighting an indicating lamp based on the command of the indicating device P or sending out the output of a parts existence confirming device to the indicating device P. Thereby, the number of control cables (y) and Y can be reduced.
Patent JP-H0830693-A (JP)
Title: Transaction processing method
Inventor: MORI TORU
IPC: G06Q20/42
Filed: 1994-08-26
Abstract: PURPOSE:To easily and safely perform the settlement of accounts of a commercial transaction between a user and a seller by discriminating whether a customer IC card can be handled by a customer IC card reader-writer at the time of the settlement of the transaction. CONSTITUTION:This method is provided with the customer IC card reader-writer 15 which reads and writes information out of and to the customer IC card 19 and a retail store IC card reader writer 8 which is connected thereto electrically and mutually and reads and writes information out of and to a retail store IC card 12. At the time of the settlement of accounts of the transaction, the customer IC card reader-writer 15 discriminates whether the customer IC card can be handled and when the card can be handled, new balance is recorded on the customer IC card 19 and transferred to the retail store IC card reader- writer 8, and recorded on the retail store IC card 12, thereby moving the settled amount of money. Therefore, the settlement process can easily be performed without complicated postprocessing.
Patent JP-H0386000-A (JP)
Title: Device transducing voice current into sound
Inventor: KAWAI MASATO
IPC: H04B5/00
Filed: 1989-08-30
Abstract: PURPOSE:To eliminate need for an electric wire leading to an ear, to avoid restriction of motion of a head and to make external appearance unremarkable by constituting the device with a sound generator comprising a permanent magnet and a diaphragm made of a magnetic substance close to the magnetic pole and facing it and with an alternate magnetic field generating coil. CONSTITUTION:A diaphragm 3 made of a magnetic substance facing a magnetic pole in parallel with a spacer 2 is attracted onto the magnetic pole face of a ring magnet 1 and they are integrated by a synthetic resin made main body outer package 4. When an alternate magnetic field generated by a voice current is exerted externally, the attracting force between the ring magnet 1 and the magnetic substance made diaphragm 3 is changed and the magnetic substance made diaphragm 3 is vibrated to generate sound. Since the connection between the sound generator and the voice current output device is coupled electromagnetically, the connection electric wire is not required.
Patent JP-H0734154-A (JP)
Title: Manufacure of sintered hard alloy by injection molding
Inventor: YAMAMOTO YOSHIAKI
IPC: B22F3/10
Filed: 1993-07-16
Abstract: PURPOSE:To provide the manufacture of a sound sintered hard alloy product, which has a uniform distribution of the binder metal that forms a liquid phase in a molding at the time of sintering it and in the structure of which free carbon is inhibited from being formed. CONSTITUTION:The sintered alloy product is manufactured by kneading a raw material powder of the sintered hard alloy and a binder, injection-molding the kneaded material, thereafter removing the binder from the molding, further raising the temp. of the resulting molding and sintering it. At this time, a metal carbide powder is mixed with a metal powder which forms a liquid phase at the time of sintering it by using a mixing means so as to coat the whole surface of the metal carbide powder with the metal powder to prepare the raw material powder of the sintered hard alloy. The raw material powder of the sintered hard alloy and the binder are kneaded and then the kneaded material is injection-molded and thereafter the binder is removed from the molding. Subsequently, the temp. of the resulting molding is raised to 500 to 800 deg.C and at this temp. the molding is exposed to a hydrogen atmosphere and thereafter sintered. The above raw material powder can be prepared by performing the mixing for 12 to 168hr, using a ball mill as the mixing means. Further, the time for exposing the above molding to a hydrogen atmosphere after the completion of the removal of the binder is desirably 0.5 to 2hr.
Patent JP-H1165793-A (JP)
Title: Print processing system
Inventor: INAGAKI TATSUYA
IPC: G06F3/12
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To improve the compression efficiency and to reduce the capacity of a working memory by putting together the result secured by expanding the data obtained by compressing the characters/graphic forms at the printer side and the result secured by compressing the images to generate the image data. SOLUTION: A host 100 separates each object of images which are described in a PDL(page description language) are separated into the characters/graphic forms and images and expands them independently of each other. The data obtained by expanding the characters/graphic images are compressed in the different ways. Then the characters/graphic forms and the images are sent to a printer 110 via a character/graphic form interface 115 and an image interface 117 respectively. The printer 110 expands the characters/graphic forms and the images at a character/graphic image data expansion part 116 and an image data expansion part 118 respectively. Then the characters/graphic forms are put on the images via a line buffer 120 and sent to a print engine as the image data.
Patent JP-H0857687-A (JP)
Title: Horizontal positioning device for structure
Inventor: TAKAHATA SEIJI
IPC: B65G47/88
Filed: 1994-08-25
Abstract: PURPOSE: To easily and exactly execute horizontal positioning of structures to be executed at the time of automatic welding by constituting upper clampers and lower clampers for clamping the flanges of the structures in such a manner that both clampers are approached and parted equidistantly to and from each other and previously aligning the height levels of respective positioning device to a reference height level. CONSTITUTION: Sheet metal girders 1 are first placed on a chain conveyor 19 and are transported to a surface welding stage where the sheet metal girders 1 are stopped by the effect of sensors in a prescribed reference position. Respective horizontal positioning devices P move on rails 9 and approach the sheet metal girders 1 when the positionings to the front end of the sheet metal girders are executed, i.e., the positionings in the X-axis directions of reference coordinates are executed in such a manner. These positioning devices are stopped by the signals from proximity switches 17. The lower clampers 4 of the respective horizontal positioning devices P are risen by second cylinders 16 until touch sensors 18 come into contact with the rear surface of the flanges of the sheet metal girders 1.  Next, the sheet metal girders 1 are lifted up to the upper limit positions of the lower clampers 4 of the respective horizontal positioning device P.
Patent JP-S6466334-A (JP)
Title: Earthquakeproof device
Inventor: UENO KAORU
IPC: E04B1/36
Filed: 1987-09-08
Abstract: PURPOSE: To prevent a structure on a seismically isolating device from overturning due to disturbances such as earthquakes by mounting a plurality of wire strands at locations inside or outside a laminated rubber support. CONSTITUTION: A laminated rubber support 3 is mounted between the floor slab 1 of the lowest story of a structure and its foundation slab 2, and one or a plurality of wire strands 4 are mounted at locations inside or outside the laminated rubber support 3. By this, as a plurality of wire strands 4 resist a tensile force generated in the laminated rubber support 3 by overturning moment, it is possible to prevent the structure from overturning due to disturbances such as earthquakes.
Patent JP-H0864351-A (JP)
Title: Panel heater
Inventor: MUTO TSUTOMU
IPC: H05B3/20
Filed: 1994-08-25
Abstract: PURPOSE: To provide a panel heater with light weight, high heating efficiency such as realizing quick heating effect after electricity supply and high heating response, and high rigidity and strength. CONSTITUTION: A panel heater 1 comprises a honeycomb core 3 made of flat aggregate of hollow pillar-shaped cells 2, serving as a core material, a resin heating sheet 5 which generates heat by current-carrying, fixed to one aperture end surface 4 of the honeycomb 3, and a heat radiation preventing board 7 fixed to the other aperture end surface 6. The resin heating sheets 5 may be fixed to both aperture end surfaces 4, 6 of the honeycomb 3. Since the heating sheet 5 generates heat by current-carrying, the panel heater l is used in heating of the wall or floor. A thin sheet is interposed between the heating sheet 5 and the aperture end surface 4 or 6 of the honeycomb 3 if necessary.
Patent JP-H0668915-A (JP)
Title: Quick connecting terminal device
Inventor: SUMINO YASUHIRO
IPC: H01R4/48
Filed: 1992-08-24
Abstract: PURPOSE:To facilitate wire insertion/extraction and ensure connection, by pushing a wire in an insertion hole, rotating a releasing member at the tip of the wire via a detecting member, locking the wire by a locking spring, and when the wire is extracted, pushing in an operating member to release a locking spring. CONSTITUTION:When a wire 15, in which a given-length coating is removed, is inserted in a wire insertion hole to pushedly press an abutting part 30 by the tip of a wire 15, a detecting member 6 is rotated with an axis 31 as a center, the tip part of a releasing member 3 is pushed in a wire insertion direction by a pushedly pressing part 32 to rotate the member 3 in a direction, in which a locking spring 2 is loosed, to rotate a key part 24. Consequently the pushedly pressing part 32 is more rotated to be apart from the member 3 while an interlocking rod 29 is moved to a slit 23 side. Resultingly the slit 23 is moved by the interlocking rod 29, and the member 3 is moved due to the returning force of the spring 2 and the returning spring 27 of an operation member 4 to return the spring 2, locking the wire 15. The operation part member 4 is returned to an original condition. When the wire 15 is to be extracted, the member 4 is pushed in to release the spring 2.
Patent JP-H04106683-A (JP)
Title: System for extracting feature of character pattern
Inventor: FUTAKI TORU
IPC: G06V30/18
Filed: 1990-08-28
Abstract: PURPOSE:To realize stable feature extraction by extracting the inclination at the position of a noted picture element obtained as the result of contour tracing and phase information at the point of a background picture element at a prescribed distance from the noted picture element in the direction perpendicular to the inclination as the information of the noted picture element. CONSTITUTION:An image reader 1 for reading original pictures, picture image memory 2 for expanding read pictures, CPU 3 for controlling a whole device, and ROM 4 for storing programs related to the character segmenting, feature extracting, and character recognizing processes performed by the CPU 3 are provided. In addition, a RAM 5 which is used as the work area of the CPU 3, dictionary section 6 which is referred to at the time of making the character recognizing process, and outputting section 7 for outputting recognized results are also provided. The CPU 3 extracts the inclination at the position of a noted picture element obtained as the result of contour tracing and phase information at the point of a background picture element at a prescribed distance from the noted picture element in the direction perpendicular to the inclination as the information of the noted information. Therefore, stable feature extraction can be realized.
Patent JP-H11105243-A (JP)
Title: Adjusting device for printing machine
Inventor: BAUREIS MARTIN
IPC: B41F13/42
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To prevent an accident from occurring in connection with a protective panel supported movably in a printing machine. SOLUTION: This device is equipped with an adjusting device including a cam follower 14, which moves relative to a cam 13 under the condition contacting with the cam 13, and the cam 13 having a predetermined profile in a protective panel 1.n, which can be moved against the gravitational force with the help of an energy conserving device, which gives a supporting moment. As a result, when manual operating forces having the predetermined magnitudes and directions are applied to respective positions at the respective positions in the travelling range of this protective panel, supporting moments are controlled so as to bring the respective protective panels 1.n in equilibrium state.
Patent JP-H04106829-A (JP)
Title: Electromagnetic relay
Inventor: FURUSAWA MAKOTO
IPC: H01H50/14
Filed: 1990-08-27
Abstract: PURPOSE:To plan to increase a withstand voltage between a coil and a contact by providing a slot portion in a coil terminal holding section around a coil terminal. CONSTITUTION:A coil assembly provided with a york, a coil bobbin and a contact spring driving body is mounted on a contact spring assembly whose base a fixing terminal and a movable spring terminal interpolated, and the whole body is covered and a slot portion 18 is formed in a part of a coil terminal holding section 7 held by a coil terminal 15. Accordingly the creeping distance from the coil terminal 15 and to a York 6 becomes longer by the depth of the slot 18, and a withstand voltage between the coil terminal 15 and the york is increased. Thereby the withstand voltage between a coil and a contact can be increased.
Patent JP-S6379146-A (JP)
Title: Data storing method
Inventor: TAKAYA MASAHIRO
IPC: G06F12/02
Filed: 1986-09-22
Abstract: PURPOSE:To increase the data processing speed by securing an idle block in response to the block of a record having the highest level and eliminating the conflict of blocks. CONSTITUTION:A data storing device is constituted of a same level block storing means 1, a higher level record block storing means 2, a highest level record block storing means 3, an idle block storing means 4, an intra-block idle area evaluation means 5, a currency information holding means 8, an idle block pointer holding means 9, and a data storage means 10. The means 10 is provided with an idle block to store a record via the means 4 in response to the record of the highest level when it is decided by the means 5 that a block has no idle area at the highest, higher and lower levels respectively. Thus an idle block is secured at every record of the highest level and the conflicting probability of blocks is reduced in the data processing.
Patent JP-H1157098-A (JP)
Title: Swing practicing tool
Inventor: UCHIDA KAKICHI
IPC: A63B69/36
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To furthermore improve safety by holding surely a part. SOLUTION: This tool is provided with a shaft 10 shaped like a pipe, a grip 11 provided on the base end part 10a of the shaft 10, a wt. 13 being movably provided on the shaft 10, a head 15 provided on the apex part 10b of the shaft 10 and by which the wt. 13 is stopped and a stopper 8 provided on the grip 11 side and with which the wt. is brought into contact and is stopped, and a magnet mechanism 40 for magnetically holding the wt. to the stopper 8 under contact condition is constituted with a plastic magnet and the head 15 is moored to a cable body 25 fixed on the grip 11 side and inserted through the shaft 10 and, even when at the worst, any trouble on fixing between the head 15 and the shaft 10 occurs or the shaft is broken by acting repeated impact forces on the head 15, the head 15 can be surely prevented from being released from the shaft 10 by mooring with the cable body 25.
Patent JP-H0660535-A (JP)
Title: Circuit for removing jitter of cd for recording
Inventor: SHINDO WATARU
IPC: G11B20/10
Filed: 1992-07-31
Abstract: PURPOSE:To remove jitter at the time of recording by controlling not only a spindle motor but also a clock at the time of recording when the jitter synchronizing with a rotating cycle is caused. CONSTITUTION:An ATIP carrier is fetched from an optical disk 10 by a signal separation circuit 16 and compared with the signal of the frequency divider of a rotation control system for controlling the rotation of the spindle motor 13 by a phase comparator 17a, then the rotating speed of the motor 13 is controlled in accordance with a difference between them. Furthermore, the ATIP carrier signal and the signal of the frequency divider of a control system for controlling the clock of a CIRC encoder 21 are compared in terms of phase by a phase comparator 17b, and the oscillation frequency of an oscillator 19b is changed by voltage in accordance with the difference between them, then clock frequency is locked at a specified value when the difference is not found. By intentionally giving the jitter synchronizing with the jitter of the ATIP carrier signal at the time of recording to the write signal of the encoder 21, the jitter caused by eccentricity based on the error of mechanical accuracy at the time of chucking is removed.