baber/WOPTO huggingface dataset:
Patent JP-S63297559-A (JP)
Title: Method and device for arc breaking of glow discharger using high-frequency power supply
Inventor: KURIYAMA NOBORU
IPC: C23C14/54
Filed: 1987-08-22
Abstract: PURPOSE:To eliminate the damage of a sample and the generation of splashes so that a glow discharge is smoothly continued by interrupting a power supply upon detection of a change element at the time of a shift from the glow discharge to arc discharge and restarting the discharge after a processing period. CONSTITUTION:High-frequency current of a prescribed frequency is supplied from a high-frequency power supply PS via a coupling capacitor C, etc., to a glow discharger DD. The components superposed with the frequency of the power supply PS and the frequency higher than said frequency are removed from the DC voltage VDC generated between the electrodes of the discharger DD by a filter circuit F. The change in the output level of the DC voltage VDC' of the circuit F from which the superposed components mentioned above are removed is detected by a control circuit CC. The feeding of the above-mentioned power supply PS is stopped when the above-mentioned level falls below the prescribed value. The circuit CC starts the power supply PS after lapse of the time when the discharging can be restarted and thereafter, the discharge is shifted to the normal discharge. The glow discharge is thereby continued without problems even if said discharge is the large-power glow discharge having an easy tendency to shift to the arc discharge.
Patent JP-H0661833-A (JP)
Title: Input circuit for semiconductor integrated circuit
Inventor: AOKI YASUSHI
IPC: H03K5/00
Filed: 1992-08-05
Abstract: PURPOSE:To establish a timing of each data input and each clock input of plural data input circuit sections whose wire length differs from each other through the connection of delay buffers in each of the data input circuit sections. CONSTITUTION:An input circuit for the semiconductor integrated circuit is provided with a data circuit section 1 having an input buffer 10 that is connected to an input terminal A used for receiving a data signal and outputs the data signal, having a data delay circuit 11 that delays the data signal from the input buffer 10 with a selected delay time and having a D flip-flop 12 that outputs the data signal from the data delay circuit 11 synchronously with a clock signal, and also with an input buffer 20 that is connected to an input terminal B used to receive the clock signal and outputs the clock signal and with a clock driver 21 that gives the circuit from the input buffer 20 to each D flip-flop 12 of the plural data circuit sections 1.
Patent JP-S58110601-A (JP)
Title: Belt type reducing furnace for metallic powder and operating method thereof
Inventor: IMAHASHI KUNIHIKO
IPC: B22F1/00
Filed: 1981-12-22
Abstract: PURPOSE:To improve the reducing efficiency of a reducing gas and the quality and  stabilization of metallic powder by providing air permeability to a belt for moving  unreduced metallic powder continuously to the furnace and supplying the reducing gas  to the inside of furnace walls in such a way as to flow through the belt. CONSTITUTION:Metallic powder 19 is packed in a hopper 18, and the inside of furnace  walls is heated. While a reducing gas is kept introduced through an introducing port  27 into furnace walls 31, an endless track belt 12 made of meshed steel is run in a  direction A. The powder 19 delivered at a specified rate from the hopper 18 is heated  from a supply area 15 to a heating area 16, and contacts with the reducing gas passing  through the belt 12, by which the powder is reduced. The residual reducing gas after  used for the reduction is discharged through a discharging port 21. Here, the powder  19 sinters to each other and loses fluidity; therefore, the powder does not drop through  the belt 12. The reducing gas is discharged after the gas intersects with the belt 12  and the laminar powder 19 through the openings 22 of the holding means 24 of the  belt 12. The gas is brought into contact with the 100% powder 19 by the projecting plates 26 on the furnace walls on both sides of the means 24.
Patent JP-2001037287-A (JP)
Title: Motor controller
Inventor: ISHIDA MUNEAKI
IPC: H02P29/00
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To ensure the stability of vibration compensating control and attain high convergence by conducting the oscillation compensating control which suppresses vibration by a vibration compensating signal generated by repeatedly controlling only a specific frequency component extracted from the detected signal of the vibration generated with rotation of a motor. SOLUTION: This controller is provided with a vibration compensating part 6 repeatedly generating a vibration compensating signal Vc which suppresses vibration by a compensator 61 based on an acceleration sensor output signal detected by an acceleration sensor 5, and supplying it to a control system 2. The vibration compensating part 6 is provided with a Fourier transforming part (one example of specific vibration component extracting means) 62 extracting only a specific frequency element meeting the vibration from the acceleration sensor output signal (which is a detected signal), and eliminating the other frequency component. The compensating part 61 repeatedly generates the vibration compensating signal Vc to the specific vibration frequency component extracted by the Fourier transforming part 62.
Patent JP-H0851963-A (JP)
Title: Apparatus for removing foreign material from laver
Inventor: TAKEBE TSUKASA
IPC: A23L17/60
Filed: 1994-08-09
Abstract: PURPOSE:To efficiently remove foreign materials such as a shrimp or a small shellfish from a laver mixture liquid. CONSTITUTION:This apparatus for removing foreign materials from laver is obtained by arranging separating chambers 16 having slender separating holes 28 having a slightly larger hole width than the thickness of raw laver in at least a part of an outer wall in a storage tank 3, providing a changeover valve 35 capable of selectively making plural feed ports 38 corresponding to each separating chamber 16 communicate with one discharge port 41 and a suction pump 34 capable of sucking water, connecting the discharge feed port 38 of the changeover valve 35 to the corresponding separating chamber 16, further connecting the discharge port 41 of the changeover valve 35 to the suction pump 34 and thereby capable of intermittently and forcedly sucking a laver mixture liquid in the storage tank to each separating chamber, passing water in the laver mixture liquid and raw laver through the separating holes, leaving larger foreign materials than the width of the separating holes on the outside of the separating chamber and efficiently removing the foreign materials from the laver mixture liquid. When the suction is stopped, clogging of the separating holes can be opened to efficiently remove the foreign materials. The high suction force of the suction pump can directly be made to act on each separating chamber by the changeover valve and the throughput for removing the foreign materials can be increased to miniaturize the apparatus.
Patent JP-S58111794-A (JP)
Inventor: HAYAGUMO SUNAO
IPC: G21C13/00
Filed: 1981-12-25
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-H0548182-A (JP)
Title: Laser diode optical output control device
Inventor: KITACHI NISHIMINE
IPC: H01S5/042
Filed: 1991-08-21
Abstract: PURPOSE:To provide a laser diode optical control device capable of obtaining fixed optical output. CONSTITUTION:A bias current which a bias control device 7 outputs is placed on a pulse current which a pulse drive section 6 outputs so as to drive a laser 1. A light receiving device 2 receives the rear light of the laser 1 and its output current is converted into voltage by a current/voltage converter 4 and A/D converted by an A/D converter 5. The converted value is compared with a predetermined reference value by a comparator 9. The output of the comparator 9 is D/A converted by the D/A converter 8, the bias current is supplied to the laser 1 by way of the bias control section 7 and a switch 10.
Patent JP-S6186411-A (JP)
Title: Preparation of porous carbon plate
Inventor: KOSHIISHI TAMOTSU
IPC: C04B35/52
Filed: 1984-10-05
Abstract: PURPOSE:To prepare a porous carbon plate having larger porosity than conventional materials by molding a mixture of phenol resin with wood flour in a mold at room temp. and under below a contact pressure, curing under a loadfree condition by heating, and carbonizing by heating further at high temp. CONSTITUTION:A mixture of phenol resin with wood flour is packed in a mold and molded at room temp. under a pressure as high as a contact pressure of <=0.1kgf/cm<2> per projected area of the molded product. After removing the pressure, the molded product is heated under a loadfree condition to cure the phenol resin to otain a molded product. After removing the molded product from the mold, it is heated further to carbonize the wood flour and the phenol resin by heating. Since wood flour is used in place of conventional graphite or carbon and the wood flour is carbonized also by heating and decomposition similarly as the resin and forms pores, a porous carbon plate having larger porosity than the conventional carbon plate is prepd. The product is useful for electrode base plate for fuel cell as well as for other chemically resistant or heat resistant porous plate such as filter, gas-permeable plate, etc.
Patent JP-H0759694-A (JP)
Title: Self traveling cleaner
Inventor: FUJIWARA TOSHIAKI
IPC: A47L9/28
Filed: 1993-08-24
Abstract: PURPOSE:To prevent a cleaner from failing to continue cleaning operation during cleaning, by always completing charging at every scheduled time so that the cleaner may start its cleaning operation. CONSTITUTION:A charging device 44 is composed of a rapid charge control part 54 and a normal charge control part 55, and a charging time computing part 52 estimates a required charging time from a time difference between a scheduled time setting part 49 for setting a scheduled time and a present time setting part 50, and a voltage of a power source 60. A charge mode selecting part 53 selects a rapid charge mode or a normal charge mode so as to always complete the charging before a scheduled time.
Patent JP-S59102856-A (JP)
Inventor: KUBOTA KAZUO
IPC: C04B28/18
Filed: 1982-12-01
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-S6388122-A (JP)
Inventor: JIYOSEFU ONIIRU
IPC: A61K31/19
Filed: 1987-08-25
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-S60101870-A (JP)
Title: Thin battery
Inventor: SASAKI HIDEO
IPC: H01M4/66
Filed: 1983-11-08
Abstract: PURPOSE:To obtain a thin battery having excellent internal resistance, gas barrier and corrosion resistance by using an amorphous metal as the positive current collector. CONSTITUTION:The positive current collector for a thin battery is formed by an amorphous metal. An amorphous metal has excellent properties such as a high corrosion resistance, a high strength, a high hardness, a high permeability and a low magnetic strain. However it is obtained only in tape-like form or linear form. Therefore it is difficult to manufacture an amorphous metal plate having such a smooth surface as that of the usual metallic plate. It is also difficult to perform hot working or machine working on an amorphous metal. Such an amorphous metal is used in ribbon-like form without performing any treatment after its manufacture. Concave and convex areas existing on the surface of an amorphous metal are rather favorable. Owing to these concave and convex areas, the contact area between a positive active material and the positive current collector increases and the internal resistance of the battery decreases.
Patent JP-H0954403-A (JP)
Title: Developing solution for processing silver halide photographic sensitive material and processing method
Inventor: TSUKADA KAZUYA
IPC: G03C5/29
Filed: 1995-08-17
Abstract: PROBLEM TO BE SOLVED: To suppress the blocking of fixation, the contamination of a processed film and uneven development due to the sticking of substance by incorporating reductone and branched cyclodextrin and/or a cyclodextrin polymer. SOLUTION: This developing soln. contains reductone and branched cyclodextrin and/or a cyclodextrin polymer. The molar ratio of the reductone to a sulfite is 10-50. A silver halide photographic sensitive material with at least one silver halide emulsion layer contg. flat platy silver halide particles each having an aspect ratio of >=8 by >=50% of the projection area of all silver halide particles on the substrate is developed with this developing soln. A silver halide photographic sensitive material with at least one silver halide emulsion layer contg. silver halide particles having >=30% silver chloride content on the substrate is preferably developed with this developing soln. The generation of oil sludge is prevented and the stability of processing to air oxidation and fatigue can be imparted.
Patent JP-S6188522-A (JP)
Title: Formation of deposited film
Inventor: ISHIHARA SHUNICHI
IPC: H01L21/205
Filed: 1984-10-08
Abstract: PURPOSE:To obtain a homogeneous deposited film by individually introducing C compound of film forming material and active seed generated by decomposition of compound including Si and halogen, and exciting and reacting C compound with irradiation of light energy. CONSTITUTION:A kind or two or more kinds of film forming materials such as CH4, C2H2, etc. are introduced into a film forming chamber 116 and a gas such as SiF4, Si2F6, etc. or a compound which assures easy gasification is heated 113 to form active seed such as SiF2*. This active seed is individually introduced 116. An introducing flow rate ratio of film forming material and active seed is set to 8/2-4/6 and it is selected in accordance with deposition condition and kind of active seed. A C compound of film forming material is excited with light energy of mercury-arc lamp 117 and a-Si film is formed on a substrate 103. Impurity element of gas condition or a compound including it can be doped to a deposited film under the normal temperature and pressure condition. This method realizes homogeneous deposited film with good reproducibility.
Patent JP-S5999525-A (JP)
Title: Dma transfer control system
Inventor: YAMAGAMI NOBUHIKO
IPC: G06F13/28
Filed: 1982-11-30
Abstract: PURPOSE:To process data blocks which are not successive at a time in a memory area by comparing a termination code in a data block with a preset code and carrying on DMA processing until coincidence is obtained. CONSTITUTION:A termination code comparing detection part 301 receives a code for detecting the final data block among plural data blocks transferred on DMA (direct memory access) basis from a CPU101 and compares the termination code of every data block read out of a memory 102 with the previously head code during DMA transfer. When a coincidence detection signal is outputted as a result of the comparison, the data block is regarded as the final data block of the DMA transfer and the operation is completed.
Patent JP-H1049221-A (JP)
Title: Maintenance system for automatic control equipment
Inventor: HORI SHIMAO
IPC: G05B23/02
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To deal with a user's control equipment on-line when trouble occurs by instructing various automatic control equipment or a user of an output of a trouble analysis department or an item which can be processed at a service center itself, and removing a trouble on-line. SOLUTION: When trouble occurs to a robot 1 in operation, a 1st report on the trouble occurrence is sent urgently to the service center 2. Then when a person on duty at the service center 2 tuns on the on-line mode of a robot user 1, a monitor 3 is electrically sent and displayed at a monitor department 4 of the service center 2. Necessary items are inputted to an analysis part 5 and then inputted from the analysis part 5 to an information storage part 6, and then items that can be solved are outputted from the information storage part 6 to automatically repair the control part of the robot 1. When the trouble can not be removed by the information storage part 6, solution information is outputted from the robot maker 7 to the service center 2 to remove the trouble of the user.
Patent JP-H0876545-A (JP)
Title: Color image forming device
Inventor: IKEDA TADAYOSHI
IPC: G03G15/01
Filed: 1994-09-02
Abstract: PURPOSE: To eliminate the rotational fluctuation of an image forming body and to record a high quality image by coupling a gear integrally formed with the image forming body to a driving gear driver from an external driving source and coupling a developing device to a driving source positioned at the center of the image forming body through a gear. CONSTITUTION: The speed of a drum driving motor M1 for driving a photoreceptor drum(image forming body) is decelerated by a gear G10 fixed on a motor shaft and succeeding gears G11 to G15, and the drum driving gear G15 is engaged with a drum gear G20 formed on the outer circumference of a flange of the photoreceptor drum so as to rotate the photoreceptor drum. A developing driving motor M2 having the driving shaft whose center is positioned at the center of the photoreceptor drum rotates a developing sleeve of respective developing devices arranged on the equally distant positions from the center of the photoreceptor drum is rotated through a gear G65 receiving the drive of a gear G60 fixed on the motor shaft and the succeeding gears G61 to G64.  Thus, a driving system free from irregularities and vibration in rotating the photoreceptor drum and the developing sleeve can be obtained, so that the high quality image can be recorded.
Patent JP-S6268721-A (JP)
Title: Mold clamping device for injection molding machine
Inventor: OMORI KAZUMITSU
IPC: B29C45/66
Filed: 1985-09-21
Abstract: PURPOSE:To effect an changing operation in accordance with the change of a mold or the like simply in a short period of time by a method wherein a means for setting the reference rotating speed of a servomotor based on the output signal of a rotary encoder provided on the servomotor is provided. CONSTITUTION:A motor speed setter 94 comprises a movable disc moving stroke setter 96 and a speed to acceleration and deceleration ratio setter 98. In this case, the movable disc moving stroke setter 96 is for setting and memorizing the maximum moving distance of a movable disc with respect to a fixed disc by a digital value while the speed to acceleration and deceleration ratio setter 98 is made capable of setting the reference rotating speed of a servomotor 14 in corresponding to the moving distance, the moving direction or the like of the movable disc. The moving speed of the movable disc, moving speed of an injection cylinder and the like may be set easily by the simple operation of setting set values in respective setters 96, 98 only.
Patent JP-H0742720-A (JP)
Title: Embedment type fixture
Inventor: ASANUMA HIROSHI
IPC: F16B37/04
Filed: 1993-08-02
Abstract: PURPOSE:To improve corrosion-resistance and tensile strength of an embedment type fixture of a nut type which fixes a bolt for fixing equipment to a concrete structure or for lifting a concrete structure. CONSTITUTION:A nut 1 which is screwed with a bolt is covered with a cap 9. A cylindrical body 6 is integrated with the cap 9, both of which are made of resin, while the cylindrical body 6 securing embedding depth of the nut 1 and an insertion hole 8 of the bolt. It is thus possible to use the ordinary metal nut 1 without considering its corrosion.
Patent JP-H1134510-A (JP)
Title: Thermal recording material
Inventor: CHICHIWA YOSHIKI
IPC: C09B11/28
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To ensure sufficient ground whiteness and preservation stability at coloring part by employing at least one kind of fluoran compound as a coloring agent and at least one kind selected from a specified salicyclic acid derivative or a metal salt as a developer for producing a thermal recording material. SOLUTION: At least one kind of fluoran compound shown by formula I (where, R1 , R2 represents an alkyl group of 1-8C, independently) is employed as a sensitizer, and at least one kind selected from a salicylic acid derivative or a metal salt thereof shown by formulas II-IV (where, X<1> -X<4> , Y represents a hydrogen atom, an alkyl group, an aralkyl group, a halogen atom, or the like, R<3> represents an aryl group, an alkenyl group, an aralkyl group, an aryl group, Ar<2> represents a phenyl group which may have a substituent, a naphthyl group or a heterocyclic aromatic group, Z<1> , Z<2> represents an ether bond or a sulfonyl bond, R<4> , R<5> represents an ether bond, an ester bond, an amido bond, a branch or straight-chain alkylene group which may have a substituent, an aralkylene group or an arlene group, m is an integer of 1-3 and n is an integer of 1-4)  is employed as a developer.
Patent JP-H1132552-A (JP)
Title: Culm harvester
Inventor: MORIYASU YASUO
IPC: A01D45/00
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To obtain a culm harvester effective for harvesting rush, etc., in high quality while preventing the damage to the culm by frictional force by the supply of a small amount of water by placing a spray nozzle at the front part of the machine body and spraying water to the unreaped culm in front of the reaping part. SOLUTION: A planted culm W is separated and reaped by a reaping part 4 and classified by selection apparatuses 16, 18, in a culm harvester having the above action, spray nozzles 35, 36 for spraying water to the unreaped culm W in front of the reaping part 4 are attached to the front part of the machine body 4a. Preferably, the spray nozzles 35, 36 are attached to the front part of the grass-dividing part 8 of the reaping part 4 or the nozzles are placed in a space enclosed by a glass-dividing plate 8a constituting a part of the grass- dividing part 8.
Patent JP-S6188809-A (JP)
Inventor: ISHIDA ISAO
IPC: A01C11/02
Filed: 1984-10-05
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-H0853336-A (JP)
Title: Dermal agent for external use
Inventor: KASAHARA ERIKO
IPC: A61K8/00
Filed: 1994-08-11
Abstract: PURPOSE:To obtain a dermal agent for external use having excellent therapeutic effect on pimples. CONSTITUTION:This external agent for external use comprises 0.0001-10wt.% of (A) a protease inhibitor, preferably tranexamic acid or its derivative or a salt thereof, 0.001-10wt.% of (B) a lipase inhibitor, e.g. ibuprophen piconol, a peony extract and, if needed, 0.01-0.1wt.% of (C) an antimicrobial agent, e.g. trichlorocarbanilide and hinokitiol. As the ingredient (A), in addition, a compound derived from animal or plant (e.g. aprotinin), a compound derived from microorganisms (e.g. antipain) and the following compounds and their derivatives are cited: benzamidine, acetamide, guanidine, an w-amino acid (especially p-aminomethylbenzoic acid), guanidinobenzoic acid, lysine (its derivatives) and arginine (its derivatives).