baber/WOPTO huggingface dataset:
Patent JP-H0651863-A (JP)
Title: Serial data communication controller
Inventor: NISHIGUCHI YUKIHIRO
IPC: G06F1/04
Filed: 1992-08-03
Abstract: PURPOSE:To extremely easily inform a CPU of that operation clock stop setting becomes invalid during communication. CONSTITUTION:Data to be transmitted to a communication equipment 2 are previously written in a transmitting data buffer and in a normal operating state, however, a communication state signal 103 to be outputted from the communication equipment 2 is outputted at a '1' level and inputted to a clock controller 3 in the state of performing transmission/reception at the communication equipment 2 and in the case of remaining the transmitting data in the transmitting data buffer. In the case of inputting this communication state signal 103 at the '1' level to the clock controller 3 and setting the stop of an operation clock 101 from a CPU 1, an interruption request signal 102 inputted from the clock controller 3 to the CPU 1 is outputted at the '1' level and at the CPU 1, it is detected that the operation clock stop setting becomes invalid.
Patent JP-S6449643-A (JP)
Title: Thin sheet moving equipment
Inventor: KOMURO SHINTARO
IPC: B41F17/14
Filed: 1987-08-19
Abstract: PURPOSE:To achieve miniaturization of the title thin sheet moving equipment at a low cost by making an arm mechanism and its control part, a feed screw mechanism and its control part and further, a printable distance detection sensor unnecessary, by transferring a thin sheet by horizontal transfer of a feed slide and vertical motion of a movable base owing to rotation of a cam. CONSTITUTION:When a feed slide 4 on which a thin sheet 2 is loaded is stopped at a printing position which has been preliminarily determined, a guide 6 is pushed up by rotation of a cam. A projection 13 of a movable base 5 passes through a hole of the feed slide 4, pushes up a thin sheet 2 on the feed slide 4 to a distance capable of being printed. The cam 11 stops, and a printing head 1 starts printing. A line feed is performed by moving the feed slide 4 by a necessary distance in the arrow direction N. In that case, the movable base 5 is pushed with the feed slide 4 to be transferred together therewith. When printing is ended, the cam 11 is again rotated. When the movable base 5 is separated from the feed slide 4, it is returned to the original position by a spring 9. However, an edge is so provided at a bottom end of a rib 3 that the movable base 5 can be easily separated from the feed slide 4. The feed slide 4 moves again, and operation to the next thin sheet is started.
Patent JP-H0254697-A (JP)
Title: Transmitter
Inventor: TSUJI HIROYUKI
IPC: H04L12/40
Filed: 1988-08-19
Abstract: PURPOSE:To attain nonpolar wiring and transmission by an AMI system and a CSMA/CD system by providing a polarity detection circuit of a transmission signal of each transmitter and a switch deciding a reference transmitter and sending a signal between the transmitters in matching with the polarity of the transmitters. CONSTITUTION:A transmission switch 16 of a transmitter is turned on and a reference transmission interface is set. When the transmission signal sent from the reference transmission interface reaches other transmission interface, at first after the reception start of a start bit, a polarity detection circuit 17 detects the polarity. Then the positive or negative polarity is set to the transmission signal. Thus, the other transmission interface is sent or received in matching with the signal polarity of the referenced transmission interface. Thus, wiring is attained without confirming the polarity of the transmission line and a transmission error or defective transmission due to miswiring is prevented.
Patent JP-H0752643-A (JP)
Title: Vehicle air cleaner mounting structure
Inventor: OKANO REIJIROU
IPC: B60H3/06
Filed: 1993-08-20
Abstract: PURPOSE:To provide a vehicle air cleaner mounting structure that reduces the man-hour of fitting work and improves a fitting property. CONSTITUTION:A supporting bracket 10 for supporting an air cleaner 1 has a pressed-in piece 10a which is pressed into the press-in space of a mating portion 12 provided to the lower case 3b of an air cleaner 1, a weight bearing portion 10b for bearing the weight of the air cleaner 1, and a leg portion 10c which is inserted into a mating hole formed in a body 14. When the inner case 3 of the air cleaner 1 is inserted into the mounting hole of a package tray 2 and adjusted to a fixed position, the leg portion 10c of the supporting bracket 10 is moved from the opening of the mating hole to an engagement portion 15b and engaged in the mating hole, and the weight bearing portion 10b is supported on the body 14 at the peripheral edge of the mating hole.
Patent JP-H1154308-A (JP)
Title: Manufacture and apparatus of magnet powder by melt quenching
Inventor: SAKAGAMI YUSUKE
IPC: C22C1/02
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain magnet powder of stable magnetic characteristics by preparing ribbon-like magnets of stable size distribution by means of a melt quenching method. SOLUTION: The melt quenching method is applied by using an apparatus having a rotary roll 1 for the quenching, a container 2 which has an orifice for ejecting the melt of a magnet alloy, and a heating device 3, wherein deviation ΔR of the roll in the rotation and the thickness t of the ribbon-like magnet 42 to be produced keep a relation 0.1 μm<ΔR<t. Besides, surface roughness Ra of the roll 1, gap X between the container 2 having the orifice and the roll 1, and diameter d of the alloy melt ejected from the orifice keep relations of 0.01 μm<Ra<t/3 and d<X20d during the manufacturing.
Patent JP-H0490701-A (JP)
Title: Ski boot
Inventor: IOKA YASUO
IPC: A43B5/04
Filed: 1990-08-02
Abstract: PURPOSE:To easily put the foot into the title boot, by a method wherein synthetic resin-made shells are composed of both a shell body with which a lower part at an ankle is covered and an upper shell with which an upper part at the ankle is covered, and the shell body is cut off between the bend part and the upper edge thereof, and an overlap belt with which this cut-off part is covered is provided separating from the shell body. CONSTITUTION:A shell body 1 is largely cut off between a bend part and an upper edge, and a cut-off part 4 thereby is covered with an overlap belt 3. When the title boot is put on, buckles 7, 8, 9 for an upper shell 2, the overlap belt 3 and the shell body 1 are respectively disconnected, and both the upper shell 2 and the overlap belt 3 are respectively uncovered, and thus the title boot is put on. When both the upper shell 2 and the overlar belt 3 are uncovered, the foot can be ready to be easily put into the shell body 1 since the bend part of the shell body 1 is largely cut off. In this way, the foot can b e easily put into the title boot.
Patent JP-H0542086-A (JP)
Title: Electric cleaner
Inventor: SENDA NORIAKI
IPC: A47L9/28
Filed: 1991-08-19
Abstract: PURPOSE:To prevent the flowing of a large rush current without delaying starting time by shortening a set time at the subsequent input value increased by one step input value compared with the set time at the one step previous input value in stepwise increase. CONSTITUTION:When a storing push button switch is operated with a electric blower 41 being suspended, first, the electric blower 41 is operated for a specified time T1 by a trigger level value of C50 or C60, then, the electric blower 41 is operated for a specified time T2 by the trigger level value of b50 or b60, and further, operated by the trigger level value of a50 or a60 selected. Here, the specified time T1 is set at 150-500ms or so and the specified time T2 set at 75-250ms or so. Both the specified time T is combined to be about 225-750ms or so in standard. This value is so set that no large rush current flows at the start of the electric blower 41.
Patent JP-H1044438-A (JP)
Title: Ink jet recording head and fabrication thereof
Inventor: KOBAYASHI JUNICHI
IPC: B41J2/16
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To eliminate etching defect caused by a flaw being made on an etching face during pre-etching process by previously polishing the etching starting face side, i.e., the side opposite to the side forming a jet generation element, when an ink supply port is formed by Si anisotropic etching technology. SOLUTION: An orifice plate material 4 including an ink jet port 5 is formed to cover the die material of ink channel by photolithography. An Si substrate thus formed is then polished on the read side, i.e., the side opposite to the side where a functional element is formed as an ink jet recording head, while taking account of polishing amount, surface roughness, etc. Polishing method includes chemical polishing including etching, grinding, etc., and a polishing amount on the order of 0.1mm is sufficient for removing a flaw or a contaminant. Criterion of surface roughness is selected while taking account of adhesion of the etching mask of anisotropic etching to the polishing face 6 and the pattern accuracy.
Patent JP-S6363723-A (JP)
Title: Liquid-absorptive composite body
Inventor: MEIWA YOSHIHEI
IPC: C08J3/20
Filed: 1986-09-03
Abstract: PURPOSE:To obtain a composite body which is improved in an absorption rate of a liquid and wettability with the absorbed liquid and its diffusibility, comprising a liquid-absorptive polymer and a hydrophilic fiber base embedded in the polymer to a depth at least equal to part of its fiber length. CONSTITUTION:This liquid-absorptive composite body is formed from a light- absorptive polymer and a hydrophilic fiber base embedded in the polymer to a depth at least equal to part of its fiber length and has such a form that at least part of the fibers 2 protrude beyond the outer surface of the polymer 1. As the liquid-absorptive polymer, a polymer of a water-soluble ethylenically unsaturated monomer based on acrylic acid or an acrylate is desirable. Examples of the hydrophilic fibers include wood pulp, cotton, wool, rayon, vinylon, and acetate. The content of the liquid absorptive polymer is preferably 15-95% based on the weight of the solid of the water-absorptive composition body.
Patent JP-2000042723-A (JP)
Title: Device for ladling out molten metal
Inventor: MUROI TOSHIYUKI
IPC: B22D35/00
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a molten metal ladle-out device having simple structure and excellent durability without needing a movable member dipped into molten metal. SOLUTION: A molten metal pool part 19 fitted to the tip part of a sucking tube 18 is dipped into the molten metal 12 in a crucible 11, and an atmosphere port 26 is closed and a vacuum port 25 is opened and the air is exhausted from the inner part of a tank 13 by working a vacuum pump 24. The pressure in the tank 13 is reduced to a prescribed setting vacuum pressure with a vacuum adjusting value 31 and the molten metal 12 in the crucible 11 is sucked into a refractory vessel 14 in the tank 13 from a communicating passage in the molten metal pool part 19 through a suction tube 18 with the differential pressure between atmospheric pressure and vacuum pressure in the tank 13.  The sucked molten metal 12 is transported under condition of holding the inner pressure of the tank 13 to the prescribed vacuum pressure and successively, the inner part of the tank 13 is opened to the atmospheric pressure and the molten metal is discharged from the tank 13 by eliminating the differential pressure between the inner side and the outer side of the tank 13.
Patent JP-H0255681-A (JP)
Title: Method of joining ti-5ta material and stainless steel material
Inventor: KOSUGE SHIGECHIKA
IPC: B23K20/00
Filed: 1988-08-23
Abstract: PURPOSE:To improve and stabilize joint strength by butting a Ti-5Ta material and stainless steel material against each other and pressurizing the materials under specific reduction conditions, then imparting the heat cycle at which the Ti-5Ta material exhibits transformation superplasticity to the materials. CONSTITUTION:A male type tapered part 3 is formed to the front end of the Ti-5Ta material 1 and a female type tapered part 4 corresponding thereto is formed to the stainless steel material 2, then the materials 1, 2 are butted against each other. The two materials 1, 2 are pressurized under 0.1-0.8kg/mm<2> pressurization condition to impart the heat cycles of a required number of times to the material with the adequate temp. width above and below 862 deg.C transformation temp. of the Ti-5Ta as a boundary. The joint surface of the material 1 is activated by utilizing the transformation superplasticity of the Ti-5Ta material 1, by which the adhering to the material 2 is accelerated. Since the materials are joined in the tapered state, a shrinkage fit effect is obtd. and the joint strength of the materials 1, 2 is eventually improved and stabilized.
Patent JP-H0878149-A (JP)
Title: Electromagnetic cooker
Inventor: HOSHINO HIROYUKI
IPC: H05B6/12
Filed: 1994-08-31
Abstract: PURPOSE: To prevent the interruption to the receipt of a public radio by judging whether the frequency of a switching signal is coincident to a specified frequency or not, and controlling and generating an output frequency, avoiding the band of the specified frequency. CONSTITUTION: When a heating set value Wset corresponding to the heating power of an inverter circuit 2 is set from an input device 7, a microcomputer 4 converts an output frequency f0 from the heating set value, and determines an output frequency N times a standard frequency. The input current value Iin inputted to the circuit 2 under dielectric heating is detected by a current detecting circuit 5, and the microcomputer 4 reads the current value Iin as a heating output value Wout and compares it with the set value Wset . The numerical value N is raised or lowered according to the magnitude to raise or lower the inverter operating frequency, and the heating output is changed to conform the set value Wset to the output value Wout .  A frequency control means 4a sets and controls the set value Wset avoiding the band of a frequency forming a radio fault stored in a switching memory means 4b.
Patent JP-S6099433-A (JP)
Title: Method of bending section
Inventor: IWADE AKIRA
IPC: B21D7/00
Filed: 1983-11-07
Abstract: PURPOSE:To bend a section very easily and accurately by inserting the section in specified synthetic resin and after bending, taking out the section from the synthetic resin when bending a thin section such as a sash frame made of Al etc. CONSTITUTION:When bending the section 1 in a plane parallel to a web 1A, a pair of sections 1, 1 are arranged parallel to reference face of bending (web 1A face) and held opposite to each other. The whole is inserted in synthetic resin in that state, and an inserted body 10 is formed. The synthetic resin used has proper hardness to allow plastic deformation to enable succeeding bending and to prevent deformation other than bending during bending. Melting point is lower than temperature of recrystallization of the section to prevent bad influences on the strength etc. of the section. After bending the inserted body 10 by ordinary process, it is heated to above melting point of the synthetic resin, softened synthetic resin 11 is stripped off, and the sections, 1, 1 are taken out.
Patent JP-H1141255-A (JP)
Title: Call connection controller for cell transmission exchange
Inventor: YOKOYAMA HIROYUKI
IPC: H04L47/80
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To properly decide the presence or absence of a new call store band by grasping accurately the band value that is used by plural calls of different classes of service request quality. SOLUTION: When a call is generated, the priority (k) and type (j) of the call are decided by a priority/type decision function. Then an average cell occurrence rate R of contact parameters which are common to the call is decided together with the cell loss rate target value Q of the call, the call number N and the cell loss rate target value PQ. The average cell speed S of using priority class buffers is calculated by an average cell speed calculation function. Then it is decided whether the call can be stored in a band while the loop processing is carried out for the priority (k) and other lower priorities. In the loop processing mode, the cell loss target value PB, a request band (a) and a necessary band C are calculated. Finally, a connection rejection message is transmitted if a transmission line band Cp is smaller than the band C.  If the band CP is larger than the band C, it is decided that the calls can be stored at all lower priorities. Thus, the processing is over and the reservation of bands are carried out by a band allocation function.
Patent JP-S6450971-A (JP)
Title: Display device for probing earth shortcircuit trouble
Inventor: YAMAZAKI GIHACHIROU
IPC: G01R31/08
Filed: 1987-08-21
Abstract: PURPOSE:To certainly perform display operation for probing trouble, by detecting a small current by a current detection mechanism when the small current at the time of earth flows to a distribution line. CONSTITUTION:When a small current at the time of earth flows to an overhead distribution line, a radio wave is detected by a radio wave detector and a current flows to a coil 54 in one direction. As a result, a display body 52 moves to a trouble display position from a normal position. Next, when a current of a medium degree flows to the overhead distribution line, a current is detected by a current detector and flows to the coil 54 in the direction opposite to the previous one through a circuit separate from the previous one. As a result, the display body 52 returns to the normal position from the trouble display position. When a large current flows to the distribution line, said current flows to the coil 54 in the same direction as that in the case of a small current and the display body 52 moves toward the trouble display position from the normal position. By this method, even when a current of earth is weak, display operation for probing trouble can be certainly performed.
Patent JP-2000026496-A (JP)
Title: New aspartame derivative crystal and its production
Inventor: KISHISHITA AKIHIRO
IPC: A23L27/30
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To improve the solubility of N-[N-(3,3-dimethylbutyl)-L-α-aspartyl]-L- phenylalanine methyl ester a sweetener having high sweetness. SOLUTION: For example, N-[N-(3,3-dimethylbutyl)-L-α-aspartyl]-L- phenylalanine methyl ester (type A crystal) showing specific peaks at diffraction angles (2θ, CuKα like) of at least 6.0 deg., 24.8 deg., 8.2 deg. and 16.5 deg. is dried until a water content reaches <3 wt.%. The crystal thus dried is a new crystal (C type crystal) of N-[N-(3,3-dimethylbutyl)-L-α-aspartyl]-L-phenylalanine methyl ester. When the crystal is measured by powder X-ray diffraction method, the crystal shows specific peaks of diffraction X-ray at diffraction angles (2θ, CuKαline) of 7.1 deg., 19.8 deg., 17.3 deg. and 17.7 deg.. The solubility of the C type crystal is further improved when it is granulated.
Patent JP-S58126964-A (JP)
Title: Amorphous iron alloy containing carbon with high strength, high hardness, high crystallization temperature and high embrittlement temperature
Inventor: MASUMOTO TAKESHI
IPC: C22C45/02
Filed: 1982-11-29
Abstract: PURPOSE:To obtain an amorphous Fe alloy contg. C with high strength, high hardness, a high crystallization temp. and a high embrittlement temp. by restricting the composition of an alloy consisting of Fe, Cr, Mo and/or W, and C and by rapidly cooling the alloy from a liq. state. CONSTITUTION:This alloy has a composition represented by the formula (where M is Mo and/or W, Q is C, a is 28-82 atomic%, b is <=20 atomic%, c is 4- 26 atomic% and d is 15-26 atomic%). The alloy is melted, sprayed on an opposite coppr plate for cooling by means of highly pressurized N2, Ar or other gas, and solidified by rapid cooling in the form of fine powder to manufacture amorphous alloy powder.
Patent JP-H0879260-A (JP)
Title: Switching device and method
Inventor: OGAWA TETSUO
IPC: H04Q3/52
Filed: 1994-08-31
Abstract: PURPOSE: To provide an ATM switching device and a switching method capable of surely dissolving congestion with short switching delay time. CONSTITUTION: The data of reception ATM cells received from an ATM line 150 are outputted to an address processor 102, a VPI and a VCI are selected, a transmission destination ATM line to which the reception ATM cells are to be transmitted is retrieved based on the VPI and the VCI and the reception ATM cells are transmitted to a transmission destination network terminator 301 connected to the retrieved transmission destination ATM line. Also, the number of the transmission destination ATM line is outputted to a CPU 121 and the CPU 121 transfers the reception ATM cells from the address processor 102 to the transmission destination network terminator 301.  Also, a port number for specifying the transmission destination ATM line is outputted to a switching element 111, a port for which the port number is inputted is connected to an output port specified by the port number and the data are transferred.
Patent JP-H0763205-A (JP)
Title: Clip
Inventor: MORI YASUO
IPC: F16B5/06
Filed: 1993-08-23
Abstract: PURPOSE:To prevent clips from being so entangled mutually that they require untangling manually. CONSTITUTION:A clip 1 has a main body 2 provided with a pair of hanging portions 5, sandwiching pieces 3 extended from bases of a U-shaped portion of the main body 2 inward compared to the hanging portions 5, and hooks 4 prepared by bending leading ends of the sandwiching portions 3 inward. Such a structure is integrally made of one elastic plate material. A gap S between the hooks 4 is smaller than a thickness T of the clip 1. When the clips 1 are installed on a cluster, for instance, the clips 1 may be brought into contact with each other. In such a case, however, the gap S is so minute that a part of one clip 1 is prevented from entering the gap S of the other clip 1, thereby entanglement of the clips is also prevented. Manual distangle operation gets unnecessary.
Patent JP-S6188425-A (JP)
Title: Device and method for supplying phosphor
Inventor: SENSUI HARUYASU
IPC: H01J9/227
Filed: 1984-10-05
Abstract: PURPOSE:To enable formation of a minute pattern film with homogeneous thickness which is free film mixed color and application nonuniformity by stably supplying a measured phosphor powder into a bulb on which a photoadhesive minute pattern film is formed. CONSTITUTION:After a closed bulb 1 on which a minute photoadhesive pattern is formed is set in a carrier 2, these parts are slanted at angle theta by means of a slanting device 4. And, while the closed bulb 1 is rotated in the direction indicated by arrow (A) at a given speed by means of a revolving device 3, an impact of the direction indicated by arrow (B-B') is applied to the neck of the closed bulb 1. Next, the end of a supply nozzle 6 is placed in the neck of the closed bulb 1 by means of a longitudinally driving device 9. The above supply nozzle 6 has an open upper end through which a phosphor powder being measured is continuously supplied.
Patent JP-H06302422-A (JP)
Title: Magnetic garnet for magnetic field sensor
Inventor: OGAWA HIROMI
IPC: C30B19/02
Filed: 1991-07-25
Abstract: PURPOSE:To provide a field sensor magnetic garnet whose change of sensitivity constant accompanying temperature change is small. CONSTITUTION:The title garnet is expressed by a chemical formula of Er1.48 Bi1.46Pb0.06Pt0.05Fe4.95O12 and its temperature change of sensitivity constant is in a range of +1.5 to -0.1% in a range of -20 to +90 deg.C on the basis of 20 deg.C.