baber/WOPTO huggingface dataset:
Patent JP-H1127386-A (JP)
Title: Changeover system for data link layer processing unit
Inventor: AOYANAGI MASAHITO
IPC: H04L29/06
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To obtain the changeover system for a device containing a logic link multiplexed by a simple circuit and system configuration by connecting multiply an input from a transmission line to a data link layer processing unit, multiplexing the outputs and outputting the result to a transmission line, shifting a current logic link to a stand by a data link layer processing unit one by one link each and switching the connection to the transmission line. SOLUTION: A controller 11 controls a 1st switch 13 via a bus 16 to connect a signal received from a transmission line 5 to a 2nd data link layer processing unit 15. A physical link connecting to a channel of a 1st data link layer processing unit 14 among physical links of the transmission line 5 is connected to a receiver side of a channel of a 2nd data link layer processing unit 15. Then the controller 11 controls the 1st switch 13 via the bus 16 to connect an output of the 2nd data link layer processing unit 15 to a receiver side of the channel of the 1st data link layer processing unit 14. Thus, an HDLC circuit connecting thereto is used for a bypass.
Patent JP-S6332316-A (JP)
Inventor: PEETAA NABURATEIRU
IPC: G01C5/00
Filed: 1986-07-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6332635-A (JP)
Title: Timer processing system
Inventor: HIKICHI MASANORI
IPC: G06F9/46
Filed: 1986-07-28
Abstract: PURPOSE:To improve the timer accuracy without increasing the system overhead by counting the executing time of a single scan of a program and adding this counted executing time to the present value of a timer to obtain the new present value in a scan finishing process. CONSTITUTION:A reference pulse TCK produced from a reference pulse generator 1 has a cycle (T2) of several 10ms which is highly accurate enough for use with a timer. The presence or absence is checked for the TEST signal given from an FF2 for each cycle of T3 seconds in a fixed cycle process of a system program. In such a case, a scan time counter receives +1 and then cleared to zero in a scan finishing process with the counter value (executing time of a single scan) defined as the timer added value. When a timer instruction is executed, the timer added value is added to the present value to obtain the new present value. Based on this new present value, the timer instruction is executed. The same processing is carried out also in case the number of timers is increased. Thus it is possible to obtain a multi-point and highly accurate timer with minimized system overhead.
Patent JP-H0846585-A (JP)
Title: Stereophonic reception device
Inventor: SAWAI TOSHIHITO
IPC: H04S5/02
Filed: 1994-07-27
Abstract: PURPOSE:To improve the receiving sensitivity of a stereophonic reception device without imparing the stereophonic feeling even though a sound field control function is operated in a stereophonic broadcast mode by outputting the monoaural signals through a reception part and also outputting one or right and left output signals after delaying it while a sound field control part is performing the sound field control. CONSTITUTION:An FM broadcsast is received via an antenna 11, and a signal of the desired frequency is received by a tuning circuit 12. Then the signal received by the circuit 12 is demodulated by a detector 13 and inputted to an MPX circuit 14. When the sound field control is carried out by the selection of an operator, a microcomputer 24 instructs a DSP 22 to perform the sound field control and also outputs the data (delay degree data, etc.) necessary for the sound field control. At the same time, the microcomputer 24 outputs an instruction signal to the circuit 14 not to perform the separation between the L and R signals. Thus the same (L+R) monaural signals are outputted from true circuit 14 in both left and right channels. The (L+R) signals are converted into the digital signals by the A/D converters 21a and 21b, and the DSP 22 applies the delay and sound field control processings, etc., to the (L+R) signals. Then these processed signals are outputted from the left and right speakers 32a and 32b via the D/A converters 23a and 23b and the output amplifiers 31a and 31b respectively.
Patent JP-S5966023-A (JP)
Inventor: TAMAGAWA TOORU
IPC: H01H33/59
Filed: 1982-10-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000011572-A (JP)
Title: Jig for magnetic head
Inventor: TANAKA SHIGERU
IPC: G11B21/21
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a jig for magnetic head capable of preventing a magnetic head from being damaged or deformed by attaching an elastic body to the tip of the jig for holding the magnetic head from both sides. SOLUTION: Elastic bodies 28 and 29 are attached to the tips of jigs 26 and 27. The elastic bodies 28 and 29 are made of rubber materials such as urethane rubber. By using the jigs 26 and 27 having the elastic bodies 28 and 29 to sandwich the load beam 23 of a magnetic head, a sandwiching force applied to the load beam 23 is absorbed by the elastic bodies 28 and 29, the load beam 23 is liable to be deformed and is hardly damaged.
Patent JP-S6330986-A (JP)
Title: Hidden surface processor
Inventor: OKI TAKESHI
IPC: G06T15/40
Filed: 1986-07-25
Abstract: PURPOSE:To increase the number of horizontal displaying picture elements without increasing the number of picture element arithmetic units by providing a selector control circuit and a selector which change over two tokens from the external part and from an n-th picture element arithmetic unit. CONSTITUTION:The device is equipped with a selector 12 to input plane segment information inputted from an external part and to output, to a first picture element arithmetic unit, one side out of two pieces of plane segment information inputted by a selector control signal, and a selector control circuit 13 to input a token control flag inputted from the external part and the token control flag outputted from the above-mentioned n-th picture element arithmetic unit 11 and to output a selector control signal to the selector. Accordingly, the plane segment information to exist on one scanning line can be used by looping the n-th picture element arithmetic unit many times. Thus, the hidden surface processing is executed to the l-fold pcs. of the horizontal displaying picture element as if an (nXl) pcs. of the picture element arithmetic unit exists when the looping is executed l times.
Patent JP-H0226673-A (JP)
Title: Preparation of decorative material having electron beam curable resin on surface thereof
Inventor: WADA MASAHIKO
IPC: B05D3/06
Filed: 1988-07-14
Abstract: PURPOSE:To obtain a decorative sheet by applying an electron beam curable resin to a heat-resistant base film and subsequently laminating paper to the the surface of the formed resin layer and further irradiating the resin layer with electron beam. CONSTITUTION:An electron beam curable resin 12 such as polyester acrylate or urethane acrylate is applied to a base film 11 such as a polyethylene film, a polypropylene film, a polyester film, a polyimide film or a polyetherimide film and paper 14 such as tissue paper is subsequently laminated to the formed resin layer. Then, the resin layer is irradiated with electron beam to be cured. By this method, a composite decorative sheet 1 having good gloss finish can be obtained.
Patent JP-H0846390-A (JP)
Title: Carrier for part mounter
Inventor: YAMAMOTO MINORU
IPC: B23P21/00
Filed: 1994-07-28
Abstract: PURPOSE:To enhance the productivity by sustaining the parts mounting operation even during an interval when a board for mounting a part is being carried in or out. CONSTITUTION:The carrier for parts mounter comprises carrying tables 2, 3 and a carrying rail 5 for carrying a mounting board in or out in synchronism with a table 4 for positioning the mounting board in the horizontal direction. Consequently, even when a part is being mounted on a board carried on the table 4, another mounting board can be carried on the table 4 and the part can be mounted continuously on another mounting board upon finishing the mounting of one part.
Patent JP-H1081897-A (JP)
Title: Wash water for agricultural product and its production
Inventor: ITO JINICHI
IPC: C23G1/14
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To produce a wash water for agricultural products, free from the problem of environmental pollution, harmless to the human body, and excellent in the cleaning effect for, e.g., agricultural chemicals adhering to agricultural products. SOLUTION: This wash water has a pH of 4 to 8 and is obtained by electrolyzing water using an electrolytic cell having an ion-permeable diaphragm between the anode and the cathode, obtaining an alkaline ion water having a pH of at least 10-and an oxidation-reduction potential, as formed, of -150 to -850mV from the cathode chamber side while obtaining an acidic ion water having a pH of at most 3 and an oxidation-reduction potential, as formed, of 1,000 to 1,300mV from the anode chamber side, and mixing these ion waters at a prescribed ratio.
Patent JP-H0616202-A (JP)
Title: Garbage disposal device
Inventor: FUKUCHI TAKESHI
IPC: B65F1/00
Filed: 1992-07-03
Abstract: PURPOSE:To securely separate garbage and water by treating the garbage sucked by a negative pressure with a collecting means provided with a net. CONSTITUTION:When the motor 6 of a vacuum clearner 2 is operated for turning a blower 5, the air inside a storage tank 4 is removed to produce a negative pressure. By this negative pressure, a suction force acts on a suction port 31, and the garbage inside a sink 2 is sucked into the suction port 31 together with air. The garbage flows inside a hose 30 and enters a net bag 24 of a collecting means and is collected. Air and water passes through the net bag 24 and flows into the storage tank 4 through a rubber tube 29. The water is stored inside the storage tank 4, and the air is discharged from the discharge port 9 through a blower 5. While the inside of the storage tank 4 is kept at a negative pressure, the back flow of the air inside a drain pipe 20 is prevented by the check valve 19 of a drain port 18. When the suction of the blower is completed, the water stored inside the storage tank 4 is naturally discharged to a prescribed place through the drain pipe 20.
Patent JP-H0620217-A (JP)
Title: Magnetic head
Inventor: KITAZAKI TAKANORI
IPC: G11B5/187
Filed: 1992-07-03
Abstract: PURPOSE:To increase the bonding strength of a first magnetic core to a second magnetic core and to eliminate the deterioration of an electrical characteristic in a metal-in-gap type magnetic head used for a magnetic disk device in a computer or the like. CONSTITUTION:In a magnetic head, a first magnetic core 2 and a second magnetic core 5 which are made of a ferrite are combined and bonded. The magnetic head is provided with a C-core magnetic film 11 and an I-core magnetic film 12 which are formed, so as to be a required minimum, only at a front gap part 7 between the first magnetic core 2 and the second magnetic core 5. By this constitution, the bonding face by the magnetic films at the first magnetic core 2 and the second magnetic core 5 is reduced, the bonding face by the ferrite is increased, and the bonding strength of the magnetic cores can be increased. In addition, since no magnetic film exists at a rear gap part 8, the permeability of the magnetic head at a high frequency is not deteriorated and the replay ability of the magnetic head is not lowered.
Patent JP-H0226129-A (JP)
Title: A/d converter
Inventor: YUGAWA AKIRA
IPC: H03M3/02
Filed: 1988-07-14
Abstract: PURPOSE:To attain stable operation even to the constitution of four steps and to obtain satisfactory S/N even when an input signal is large by defining an output, which is attenuated to be 1/2, as a next step input and synthesizing respective high-dimensional outputs in an A/D converter, in which cascade connection is executed for a unit digital sigma modulator. CONSTITUTION:The cascade connection is executed for the unit digital sigma modulator to have a comparator 10, etc., which compares a different accumulated between an input signal and one-bit output of an A/D converter 2<-1> with a reference value and outputs 1, 0. Then, the input of the comparator 10 in a preceding step goes to be the input, which is attenuated by a 1/2 circuit, of the next step. Accordingly, the input signal in each step is stably operated without going over the feedback voltage of the one-bit converter. The high dimensional outputs by the respective modulators are added and synthesized by executing 2<n-1> modification for difference between an n-th output and an (n-1)-dimensional output in a data synthesizing circuit 12 which equips a subtractor and multiplier, etc. Then, by this unit digital sigma modulator to execute the stable operation and the necessary synthesizing circuit, the satisfactory S/N can be obtained even when the input signal is large.
Patent JP-H0341291-A (JP)
Title: Tube-fitting and injection molding method for it
Inventor: HAYASHI TOKUJIRO
IPC: F16L47/00
Filed: 1989-07-08
Abstract: PURPOSE:To prevent fluid from leaking from the coupling section of a fitting by making a hard resin section on the external peripheral side, a soft resin section on the internal peripheral section, the reverse pawl rings buried in the resin sections, and pawls 22 preventing a pipe from coming out be protruded state in the radial direction and in the direction to which a pipe is inserted and circumferencially arranging them parallel with each other. CONSTITUTION:A fitting 1 comprises a hard resin section 3 on the external peripheral section side, a soft resin section 4 on the internal peripheral section side, which seals the external periphery of a pipe 2, and the reverse pawl rings 5 buried these resin sections 3 and 4. On the internal peripheral section of the reverse pawl rings 5, pawls 22 for preventing the pipe 2 from coming out by biting at the pipe 2 are arranged parallel in the peripheral direction. The fitting 1 is molded in such a way that with a core mold 26 inserted in the cavity of the first cavity mold the soft resin section 4 is formed by an injection mold ing method, and then the core mold 26 is drawn out, and with the soft resin section 4 inserted in the cavity of the second cavity mold 28 the hard resin section 3 is formed by an injection molding method. As a result, fluid leakage and coming out of the pipe are prevented.
Patent JP-H0225344-A (JP)
Title: Thermal head drive
Inventor: YASUHARA NAOTOSHI
IPC: B41J2/355
Filed: 1988-07-15
Abstract: PURPOSE:To reduce a drive current and further minimize print irregularity during printing by forming a thermal head with five or more thermal resistor groups, driving the group which is not adjacent to the other and thereby decreasing the thermal effects, of thermal resistors of the adjoining group, caused by printing to a negligible degree. CONSTITUTION:Thermal resistors R1-R2048 are divided into five groups. Initially the group of thermal resistors 2-1 is driven, then the group 2-3 and next, the group 2-5, the group 2-2 and the group 2-4 are to be driven in that order. If the driving of all the groups is completed, the first group 2-1 is again driven to be followed by the group 2-3, the group 2-5, the group 2-2 and the group 2-4 which are to be driven sequentially. Accordingly, this driving pattern leads to the application of voltage to the sequential order of thermal resistors Ri-Rk- R2048-Rj-Rl which become the boarder between the groups. Therefore, the adjoining thermal resistors are no longer continuously driven to generate heat. Thus the thermal resistors can be driven unless the increasing temperature of the adjacent thermal resistors is substantially influenced.
Patent JP-H0739092-A (JP)
Title: Rotor of clock motor
Inventor: MIYAMOTO SHINICHI
IPC: H02K1/27
Filed: 1993-07-16
Abstract: PURPOSE:To make a rotor shaft hold a permanent magnet by a snap-fit method with a simple construction and without reqiring the high dimensional accuracy of the permanent magnet. CONSTITUTION:A plurality of arm parts 24 which are extended along the end plane of a doughnut-shaped permanent magnet 10 are provided on a rotor shaft 20 which penetrates the permanent magnet 10. Holding pieces 25 which descend along the outer circumferential plane of the permanent magnet 10 are provided on the tips of the respective arm parts 24. Retaining protrusions 27 which retain the permanent magnet 10 and auxiliary protrusions 26 which prevent the permanent magnet from rotation are provided on the tip parts of the respective holding pieces 25. Further, protrusions 28 which function as fulcra when the respective arm parts 24 are elastically deformed are provided on the respective arm parts 24 or on the end plane of the permanent magnet 10 which faces the arm parts 24.
Patent JP-H02131428-A (JP)
Title: Use of polysaccharide-containing active ingredients derived from cupressaceae plant for treatment of leucocyte trouble
Inventor: RORUFU DEIITOMAARU NESU
IPC: C08B31/00
Filed: 1989-07-07
Abstract: PURPOSE: To obtain a medicine composition containing a polysaccharide-containing active ingredient originating from a Cupressaceae plant and useful for treating diseases accompanying leukocytic disorders. CONSTITUTION: This medicine composition contains a polysacchairde-containing active ingredient originated from a Cupressaceae plant. The polysaccharide-containing active ingredient is obtained by grinding the above-ground part of the Cupressaceae plant, especially Thuja occidentalis L., washing the ground product with an organic solvent, subjecting the washed ground product to an extraction treatment with an alkaline aqueous solvent (preferably a 0.1-1.0 N aqueous sodium hydroxide solution), mixing the obtained extract with an organic solvent to precipitate polysaccharides and proteins from the extract, separating the precipitates by a supercentrifugal separation method, etc., dissolving the separated precipitates in water at a lower temperature than the ordinary temperature, acidifying the obtained solution to precipitate the proteins,  mixing the supernatant with an organic solvent, dialyzing the obtained precipitates and subsequently drying the dialyzed product. The active ingredient is used for treating diseases accompanying leukocytic disorders, such as diseases caused by retroviruses or lentiviruses or diseases caused by the influences of ionizing radiations.
Patent JP-H04373294-A (JP)
Title: Two-wire type subscriber circuit
Inventor: NARUSE MASAYA
IPC: H04M19/00
Filed: 1991-06-21
Abstract: PURPOSE:To suppress a echo during conversation by accurately inferring subscriber impedance regardless of fluctuation of a central office power supply voltage so as to optimumly set a balance network based upon the inferred result. CONSTITUTION:A balance network 11 for improving a separation characteristic between a transmission signal and a reception signal at a two-wire/four-wire converting part 13 and a SEL circuit part 12 for setting an impedance of the balance network 11 are provided. Further, a voltage detecting circuit 1 for detecting a line voltage of a subscriber line, a current detecting circuit 2 for detecting a loop current which flows in the subscriber line and an arithmetic processing part 3 which calculates a DC line resistance of a subscriber based upon the outputs from the voltage detecting circuit 1 and the current detecting circuit 2 are provided. From the operating result at this arithmetic processing part 3, an optimum impedance for the balance network 11 is selected, and a selected command is transmitted to the SEL circuit part 12 by a balance network controlling part 4.
Patent JP-H0839804-A (JP)
Title: Ink jet head and ink jet device using the same
Inventor: NOZAWA MINORU
IPC: B41J2/05
Filed: 1994-07-28
Abstract: PURPOSE:To prevent a seal resin from flowing in an ink emitting nozzle by making the wettability of the contact surface with a substrate of a wall constituting a separation groove or the surface of the substrate opposed to the contact surface higher than that of the inner wall of the separation groove. CONSTITUTION:The separation grooves 130 of a common liquid chamber and the liquid separation grooves 110 of a nozzle part are filled with a seal resin to separate the liquid chamber and nozzles. The contact surfaces 150 coming into contact with the inner wall substrate sides of the separation grooves 130 of the common liquid chamber are made different in wettability and the wettability of the inner walls of the separation grooves 130 of the common liquid chamber is made higher than that of the contact surfaces 150. In order to provide wettability difference between the inner walls of the separation grooves 130 of the common liquid chamber and the contact surfaces of the contact surfaces 150 of them, water repelling treatment applying a water repelling material to the contact surfaces 150 of the separation grooves 130 of the common liquid chamber and/or the parts opposed to the contact surfaces 150 on the substrate side may be performed or water repelling treatment may be applied to the inner wall part of the grooves.
Patent JP-H1127449-A (JP)
Title: Facsimile equipment with cordless slave set
Inventor: UETSUKI YASUTO
IPC: H04N1/00
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To provide facsimile equipment having a cordless slave set in which paper-shortage is surely informed to a user in the vicinity of the slave set. SOLUTION: This facsimile equipment is made up of a facsimile main body connected to a telephone line and a slave set connected by a radio channel to the facsimile main body. In this case, the facsimile main body is provided with a transmission means that transmits a paper-shortage detection signal to the slave set when the facsimile main body detects paper-shortage, and the slave set is provided with a voice synthesizing circuit 28 that synthesizes a message denoting paper shortage based on the received paper-shortage detection signal and is further provided with an internal speaker 29 that supplies an output a voice message synthesized by the voice synthesis circuit 28.
Patent JP-H04372215-A (JP)
Title: Digital pulse stretcher circuit
Inventor: KODAMA YUKIO
IPC: H03K5/04
Filed: 1991-06-20
Abstract: PURPOSE:To obtain a digital pulse stretcher circuit driven with low power consumption and a small circuit scale by employing one counter for measurement of a reference pulse and a stretched pulse in common. CONSTITUTION:The stretcher circuit is provided with a reference pulse input terminal 1, a sampling pulse input terminal 2, a 1st OR element 12 where an input terminal 1 and the output of a comparator 8 are connected to its input, a 1st flip-flop circuit 15 using the output of a counter 13 for its data input and using a signal from the input terminal 1 for its clock input, a 2nd flip-flop circuit 16 using the signal from the input terminal for its data input and using a sampling pulse for its clock input, and a 2nd OR element 17 receiving the output of a one-clock delay circuit 14 and the output of the circuit 16, etc. Then one set of the counter 13 is used simultaneously for the measurement of a reference pulse and a stretched pulse, and then the stretched pulse is outputted from the comparator 8.