baber/WOPTO huggingface dataset:
Patent JP-H03115491-A (JP)
Title: Prevention of ash from sticking to gasification oven wall
Inventor: SOGA KUNIO
IPC: C10J3/46
Filed: 1989-09-29
Abstract: PURPOSE:To gasify a mixture of coke and coal in a gasification oven while preventing the ash of the coal from sticking to the oven wall by subjecting the mixture to partial oxidation in the oven at a specific temperature. CONSTITUTION:10 to 30wt.% coal is mixed with petroleum coke, and the mixture is gasified by partial oxidation in a gasification apparatus at a temperature higher than the melting point of the ash of the coal.
Patent JP-H03117358-A (JP)
Title: Small dynamo-electric machine
Inventor: SATO NAOJI
IPC: H02K37/14
Filed: 1989-09-29
Abstract: PURPOSE:To improve accuracy of air gap and to facilitate manufacture of an elongated motor by punching iron stripe boards from a sheet metal and inserting them into a stator casing thus constructing a stator magnetic pole. CONSTITUTION:A stator magnetic pole 9 is constructed by punching an iron board into iron stripe boards 9a1-9a8 which are then arranged radially with same diameter. A cylindrical casing 10, i.e., a yoke, is manufactured by punching an iron board such that proper length of cut grooves 10a1-10a8 and split grooves 12a1-12a4, to be fitted with the magnetic pole iron boards 9a1-9a8, are formed. Windings 11 for phase A and B are arranged within same inner diameter for respective pole iron boards 9a1-9a8 and windings of different pole groups A and B are arranged while being shifted by 1/2 pitch. Respective windings 11 are secured by means of a positioning jig and by filling resin.
Patent JP-H06216996-A (JP)
Title: Ss7 signaling system interface for telecommunication system coupled loosely to host
Inventor: JIYOO AN BURATSUCHIFUOODO
IPC: H04Q3/00
Filed: 1993-10-08
Abstract: PURPOSE: To overcome a restriction due to the firm connection of an SS7 signal method interface and the host relating to a signal method inside a telecommunication network. CONSTITUTION: By one example, redundant SS7 signal method interfaces (for instance, 300-1 and 400-1) based on different software designs are obtained in network elements inside the telecommunication network, for instance, a trunk exchange, a data base and the like. At least one interface (400-1) called a network end point signal method transfer point (NESTP) is loosely connected to the host (202-1) and is provided with a signal method transfer point (STP) function. Inside a route specifying table inside the NESTP, plural priority route lists to at least several destinations are obtained. The list used for routing a specified message to one destination is the function of a route by which the message reaches the part of the NESTP.
Patent JP-H03114635-A (JP)
Title: Method for guiding cast slab utilizing metallurgical characteristic
Inventor: MINAGAWA MASANORI
IPC: B22D11/06
Filed: 1989-09-29
Abstract: PURPOSE:To improve cooling effect and to eliminate bulging by beforehand predicting heat shrinkage and transformation expansion in the structure transforming in casting direction of surface layer at shell part in a cast slab, deciding short side interval of a mold based on them and executing casting. CONSTITUTION:When the molten steel having <=0.765wt.% C is cast into the mold and continuous casting is executed to make the cast slab by drawing while cooling, in the case of using B for width of the cast slab and (x) for distance in casting direction from meniscus in the cast slab, the relation of the equation I is obtd., i.e., B=ax<2>+bx+c (a<0, c>0) in gamma structure single part at the shell part in the cast slab. Further, the relation of the equation II, i.e., B=dx+e (d>0) in gamma+alpha structure part and the equation III, i.e., B=fx+g (f<=0) in alpha structure single part is obtd. By which, the short side interval at right and left sides in the cast slab is determined so as to continue the equations I, II and III related to (x). By this method, fear of the development of breakout is eliminated and the productivity is improved and the production cost is reduced, etc.
Patent JP-H0670721-A (JP)
Title: Method for improving quality of marine paste product
Inventor: HASHIMOTO MINORU
IPC: A23L17/00
Filed: 1992-08-27
Abstract: PURPOSE:To prevent aging of starch to be used in a marine paste product and to improve qualities of the marine paste product. CONSTITUTION:During production of a marine paste product using starch, the starch is blended with 0.1-2% beta-amylase having 17,000AuN/g titer to improve qualities of a marine paste product.
Patent JP-H0671854-A (JP)
Title: Printed matter attracting device for printing machine and the same printing device
Inventor: FUJIMOTO YOSHIHIDE
IPC: B41F21/00
Filed: 1992-08-27
Abstract: PURPOSE:To permit high quality and stabilized printing continuously by a method wherein a printing platen is provided with a porous attracting board and an evacuating unit for attracting and fixing a printed matter to the attracting board through a vacuum pump. CONSTITUTION:A porous attracting board 1 is attached to a printing platen 2 so that the surface thereof becomes flush with the platen 2. A plurality of printing platens 2 are arrayed at the printing position of a printing machine. Air is sucked through a suction port 3 and an air passing passage 4 by the operation of a vacuum pump 5 and, therefore, the porous attracting board 1 generates a suction force to a printed matter on the surface thereof. Accordingly, a comparatively thin printed matter or card and the like, for example, can be fixed stably when it is set on the attracting board 1. Especially, the whole of the surface of the porous attracting board 1 is constituted of very minute holes and, therefore, an attracting force is exerted evenly on the whole surface of the attracting board; the very fine holes are different from tubular small holes, whereby the fixing of the printed matter can be stabilized. Further, attracting force in the peripheral rim part of the attracting board 1 is designed so as to be slightly stronger than the same at the central part of the attracting board 1 to contrive the stability of fixing in the peripheral rim part.
Patent JP-H0589929-A (JP)
Title: Connector connecting/disconnecting structure
Inventor: OTOSHI KEIJI
IPC: H01R13/73
Filed: 1991-09-30
Abstract: PURPOSE:To realize a simple structure by freely connecting/disconnecting a connector for an electronic device with an external connecting means and eliminating the need for a change in a structure on the electronic device side in case that the connector and a connecting means are used and in case that the connector is directly connected without using the connecting means. CONSTITUTION:A fitting hole 22 is provided in a panel 21 such as a dash board in an automobile to insert and fix a bracket 23 there, and a back face cover 24 is provided on the back side of the hole 22 and anchored behind the bracket 23. A receiver 25 is inserted into the bracket 23, a connector 26 and an antenna jack 27 are provided on the back face thereof and a connector 28 and an antenna cord 29 joined thereto are attached to the cover 24. In addition to the connectors 26, 28, the jack 27 and the cord 29, a DIN connector 32 and a corresponding DIN cord 33 are attached to the cover 24 and the receiver 25 has the back face placed while facing to the cover 24. At this time, the connector 28, the cord 29, the connector 32 and the cord 33 are all possible to be displaced to any directions.
Patent JP-H0781011-A (JP)
Title: Vinyl chloride resin laminated sheet for molding
Inventor: KITAGAWA MASAHIDE
IPC: B29L9/00
Filed: 1993-09-13
Abstract: PURPOSE:To obtain a vinyl chloride sheet wherein strains do not occur at various postformings of a thermoplastic resin in blow molding, vacuum molding, and pressure molding by pretreating calender sheets, whose outer layers and core layers are respectively formed at a specified draw ratio, at specified material temperature and face pressure singularly. CONSTITUTION:An outer layer A and a core layer C are set between a velocity ratio (draw ratio) 1.10-1.30 of a linear velocity of a calender roll and a linear velocity of a take-off roll so as to manufacture calender sheets for pressing. Next, these sheets are respectively pressed by high temperature and low pressure of a material temperature 170-175 deg.C and a face pressure 20kgf/cm<2> singularly, cooled gradually, and annealed. When the material temperature at heating the calender sheets exceeds 175 deg.C, a vinyl chloride resin is deteriorated by the heat. When the material temperature is under 170 deg.C, delustering occurs due to the heat when a semicircle of a globe is to be molded after the calender sheets are layered. When the face pressure exceeds 30kgf/cm<2>, the calender sheets flow, so that strains generate in the sheets. When the face pressure is under 10kgf/cm<2>, pockmarks generate.
Patent JP-H0299918-A (JP)
Title: Optical modulating plate made of liquid crystal-containing resin
Inventor: GOTO YUJI
IPC: E06B9/24
Filed: 1988-10-06
Abstract: PURPOSE:To provide the optical modulating plate having a gradation phenomenon by holding a synthetic resin matrix contg. liquid crystal droplets in place between transparent electrodes so as to have a specific gradient. CONSTITUTION:The synthetic resin matrix 2 contg. the liquid crystal droplets is held in place between two sheets of the transparent electrodes 4 so as to have the gradient of 1X10<-5> to 2.5X10<-5> degree of inclination and an impressed voltage is applied between the electrodes from an external impressed voltage generating mechanism. The potential loaded to the optical modulating plate 1 made of the liquid crystal-contg. resin is, therefore, varied stepwise according to each place and the haze of the modulating plate 1 is eventually changed stepwise. The gradation phenomenon is shown in this way and the degree of the gradation is freely controllable.
Patent JP-H0988661-A (JP)
Title: Control device for cylinder injection engine
Inventor: TAKANO YOSHIYA
IPC: F02B17/00
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To attain the stability and accuracy of stoichimetric combustion, air-fuel ratio combustion corresponding to normal lean burn combustion, and uniform stoichiometric combustion by determining target torque according to an operating state, and performing fuel preceding control by a plurality of control constant groups determined by each target torque. SOLUTION: The target torque of an operating condition is obtained from engine speed Ne and accelerator opening, the output intention of a driver (block 21). The target torque (= an air-fuel ratio) is determined, and a specific control constant is retrieved from a control constant group by target torque and determined (block 22). On the basis of the target air-fuel ratio, necessary air flow and target throttle opening for attaining this flow are computed (block 23). A throttle valve is controlled on the basis of the computed throttle opening. At the same time, ignition control based on ignition timing determined by the specified control constant is performed, and an injector at injection timing is driven (block 24).
Patent JP-H02101910-A (JP)
Title: Prevention of snow from adhering to overhead conductor
Inventor: OKA TOSHIHIRO
IPC: H01B7/28
Filed: 1988-10-06
Abstract: PURPOSE:To increase the heat generation and to improve preventive effect against snow-coating by installing a magnetic substance with a Curie point of 0 deg.C and over to the overhead conductor and by overlappingly conducting high frequency current to the overhead conductor. CONSTITUTION:The current in commercial frequency generated at an electric power station 2 is boosted to high voltage and sent to a substation 3 through an overhead transmission line 4. As to the overhead transmission line 4 a steel- cored aluminium stranded cable 30 with its outermost layer mixed and stranded with a magnetic substance filaments 33 having a Curie point of 0 deg.C and over is used with steel stranded conductors 31 as a high-tensile strength core on the outside circumference of which aluminium strand conductor layers 32 are provided. When the atmosphere of the overhead transmission line 4 is at the Curie point and below, the magnetic substance filaments 33 get ferromagnetic and generate heat to melt the snow. If high frequency is overlapped to the overhead transmission line 4 by a high frequency generator 5 provided at the power station 2, the heat generating effect will be improved.
Patent JP-S63106520-A (JP)
Title: Rotary position detection sensor
Inventor: HASHIKAWA KENZO
IPC: G01D5/245
Filed: 1986-10-23
Abstract: PURPOSE:To secure control accuracy, by simple constitution such that two sets of magnetic pickups are provided to a rotary body at a predetermined angular interval in the circumferential direction thereof so that the winding directions of the respective coils thereof are made reverse. CONSTITUTION:A rotary body 1 has one projection and two magnetic pickups 3, 4 are arranged with respect to said rotary body 1 at a predetermined angular interval in the direction of the rotation of said rotary body 1. One of them is formed by winding a coil L1 around a permanent magnet M1 and the other one is formed by winding a coil L2 around a permanent magnet M2. Since the winding directions of the coils L1, L2 are reverse, the directions of the electromotive forces V1, V2 to the magnetic fluxes phi1, phi2 in the same direction becomes reverse. In an output synthesizing part, the coils L1, L2 are connected in series or in parallel to obtain synthetic output V. When this output V is given to a sensor signal processing circuit 5 with histeresis, processing output OUT rising with respect to the output V2 and falling with respect to the output V1 is obtained. One of them can be used as reference positional information and the other one can be used as positional information shifted by a predetermined angle.
Patent JP-H07107822-A (JP)
Title: Mechanism for controlling lifting and lowering of rice transplanter
Inventor: OCHI TATSUJI
IPC: A01B63/10
Filed: 1993-10-08
Abstract: PURPOSE:To provide a mechanism for controlling the lifting and lowering of a rice transplanter capable of always automatically regulating the sensing sensitivity to that suitable for conditions of a field. CONSTITUTION:This mechanism for controlling the lifting and lowering of a rice transplanter is equipped with plural ground contact floats (9a), (9b) and (9c) so as to enable the free vertical movement in a seedling planter and a controlling means for controlling a lifting cylinder so as to maintain the extent of the vertical movement based on the fluctuation in ground contact pressure for the ground contact float (9b) at the control target. The mechanism for controlling the lifting and lowering of the rice transplanter is further provided with furrow rut depth sensing mechanisms 14 and 14 for sensing the depths of furrow ruts formed on the muddy surface in respective passage ruts in the ground contact floats (9a) and (9c) located on both left and right sides. The control is performed so as to correct the sensing sensitivity with the ground contact float (9b) to the sensitive side when the average value of values sensed with the respective furrow rut depth sensing mechanisms 14 and 14 is larger than the set value and to the insensitive side when the average value is smaller than the set value.
Patent JP-S62112818-A (JP)
Title: Pile driver
Inventor: TAKEMATA HIDEO
IPC: E02D7/08
Filed: 1985-11-13
Abstract: PURPOSE:To permit an impact force to transmit to the center of a pile exactly by a method in which an intake port is formed in the side of a cylinder to form a guide cylinder, a hammer is slidably housed in the cylinder, and an impact-receiving plate is provided on the lower part of the cylinder. CONSTITUTION:While a pile 4 is guided along the guide edge 14 of an intake port 13, the pile 4 is lifted up under a state of preventing the traverse vibration and housed in a guide cylinder 1. A pile 4 is then housed in the cylinder 1, and an impact-receiving plate 3 is attached to the head of the pile 4. A hammer 2 is lifted up to the uppermost level in the internal chamber of the cylinder 1 and then dropped, and the impact force of the hammer 2 is transmitted to the head of the pile 4 through the plate 3 to drive the pile 4 into the ground. The hanging operation of the pile can thus be simply and safely performed, and the pile can be safely set on a given driving position while regulating the jumping-out of the pile even when the guide cylinder 1 turns.
Patent JP-H0889376-A (JP)
Title: Pad
Inventor: SAKURAMOTO YASUNORI
IPC: B01D53/04
Filed: 1994-09-21
Abstract: PURPOSE: To provide a pad effectively applying far infrared rays effective for a living body to a sleeper in consideration of deodorant and antibacterial functions. CONSTITUTION: This pad A is used in conjunction with a bed, a bedding, or a mattress. The pad A is provided with at least a plastic foam material 10 and a film-like body 20 arranged along the lower face of the plastic foam material 10 and having a metal film 21 or a sheet-like body 20' arranged along the lower face of the plastic foam material 10 and having the metal film 21. At least both or one of far infrared ceramic powder and grains are stuck to the plastic foam material 10.
Patent JP-H1098430-A (JP)
Title: Radio communication equipment
Inventor: OKADA TOSHIYUKI
IPC: H04B7/26
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To properly execute communication with a base station while suprressing average power consumption by controlling output power to a high level within the allowable error range of prescribed power when received electric field strength gets lower than a prescribed value. SOLUTION: A power amplifier 1 outputs the output power to be controlled by a control signal S8 from a comparison control means 21 to an antenna 4. The comparison control means 21 generates a control signal S8 so that an output power signal S5 of the power amplifier 1 detected by a power detecting means 20 matches the reference signal S11 from a reference signal generating means 22. In a speaking mode, the output power of the power amplifier 1 is kept at 28.5dbm within 29.8dbm of FCC standard. In this case, the reference signal generating means 22 always monitors a received radio wave state signal Sr outputted from an intermediate frequency amplifier 14 and when the strength of an electric field received at the antenna 4 gets lower than -100dmb, for example, the reference signal S11 is changed so that the output power of the power amplifier 1 can be increased to 29.0dbm.
Patent JP-2001071032-A (JP)
Title: Working method for press formed panel and press die
Inventor: UCHIYAMA FUJIO
IPC: B21D5/01
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To simultaneously perform forming of a section which has a difference in step part rapidly changing distances between a normal face continuous to a bending ridgeline and the bending ridgeline, and a bending process for the ridgeline. SOLUTION: When a bending blade is butted on a work W, a connecting face 9c of the bending blade is abutted on the work W at the same time as the section not arranging with a difference in steps of a tip face 9a. That is, the timings that the bending blade is abutted on the work W is coincided over a whole bending ridgeline. In spite of further descending the bending blade, the connecting face 9c is continuously brought into close contact with the work W, the work W is pressed. Thus, the bending of ridgeline 2 is uniformly advanced as a whole, wrinkle and strain are not partially generated. Up to complete bending, the difference in step part 4 is formed with the difference in step shape of the tip face 9a of the bending blade and the upper face 8a of a lower punch.
Patent JP-H08115102-A (JP)
Title: Controller
Inventor: TANAKA MASAHITO
IPC: G05B13/02
Filed: 1994-10-19
Abstract: PURPOSE: To provide gain scheduling control not requiring labor for setting. CONSTITUTION: At the time of a parameter deciding operation, a temporary manipulated variable u0 is outputted from a temporary manipulated variable generating part 9. When the identification of a response is detected, an identification signal is outputted and a controlled variable (y) and the temporary manipulated variable u0 are stored by an identifying state storage part 11. The similar operation is repeated for u1 and u2 and the parameter of a characteristic approximate function to approximate the nonlinearity of a process is calculated by a parameter deciding part 12. Then, a gain Km(u) of an internal model corresponding to the manipulated variable (u) is calculated based on the characteristic approximate function during feedback control to a real target value (r) and outputted to an internal model storage part 6a so that a gain Km of the internal model can be corrected.
Patent JP-2001071545-A (JP)
Title: Printer and printing method
Inventor: ITO TATSUMI
IPC: B41J2/325
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To obtain a high quality printed matter comparable with offset print without requiring production of an intricate press plate and to print even a sheet of different image easily every time. SOLUTION: An ink layer 3 of liquid ink having viscoelasticity is partially heated depending on image information with heat generated by irradiating the photosonductive layer 7 in an intermediate recording medium 4 thereby increasing the electric conductivity of the photosonductive layer 7. Liquid ink 12 only in the partially heated part is transferred to the intermediate recording medium 4 having inkphobic properties thence transferred to a matter 8 being printed.
Patent JP-H0594299-A (JP)
Title: Semiconductor circuit device
Inventor: NISHIKAWA TOMOHITO
IPC: G06F21/10
Filed: 1991-10-01
Abstract: PURPOSE:To prevent processing content data written in a programmable ROM from being read by the third person and to hold the secrecy of system specification. CONSTITUTION:Based on read inhibit data '0' stored in a read inhibit information area 16 allocated into a PROM 3, an AND circuit 18a regulates the output of the processing content data from a PROM 3 to a general-purpose PROM data input/output circuit 7, and an AND circuit 18b regulates the output of test mode signals due to a CPU 1 for selectively outputting the processing content data, which are inputted from the PROM 3 to the CPU 1, to the outside.
Patent JP-S62113578-A (JP)
Title: Impact-type serial printer
Inventor: TAKENOYA HIDEAKI
IPC: B41J11/02
Filed: 1985-11-14
Abstract: PURPOSE:To ensure that printing of characters or the like with high printing quality and printing of figures, images or the like in multiple colors can be performed by a single printer and an ink-impregnated body and a matrix type element can be replaced by each other, by providing a printing head with a printing hammer for matrix tapes and the train of printing wires for dot matrix printing, and providing a platen with one or a plurality of ink-impregnated bodies and matrix type elements. CONSTITUTION:When performing printing by a printing wire train 3 of a dot matrix system, a main body 8 of a platen has an ink-impregnated body opposed to the printing wire train 3, a plurality of the ink-impregnated bodies 6 differing in ink color being selected through rotation of the main body 8 of the platen, and color printing is conducted by selective striking of a plurality of printing wires of the printing wire train 3. When printing by a printing hammer 2 of a matrix type system, the main body 8 of the platen has a matrix type element 7 opposed to the hammer 2, and an ink ribbon 17 is moved from such a position that is does not interfere with printing to a position between a printing paper 4 and the matrix type element 7. Then, the main body 8 of the platen is so controlled that a desired type of the type element 7 is opposed to a printing head 1.