baber/WOPTO huggingface dataset:
Patent JP-H1062211-A (JP)
Title: Calibration disc for glide test and its manufacture
Inventor: SAITO YASUHIRO
IPC: G01D18/00
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To easily manufacture highly reliable calibration discs, by tightly fixing particles placed on a glass substrate by an alkali metal precipitated to a surface from the interior of the substrate. SOLUTION: A material for a glass substrate 1 is multi-component glass containing an alkali metal or the like, preferably, composed of silicate glass. Inorganic particles 3 to be fixed to the glass substrate 1 are hard and has a relatively uniform particle size, for instance, an inorganic compound of silicon. An aspect ratio of the particles is not larger than 3, and spherical particles are more preferred. The inorganic particles 3 are sprinkled and placed on the glass substrate 1 and kept for a predetermined time under high temperatures and high moisture. As a result, an alkali metallic compound is precipitated to a surface from the interior of the glass substrate, thereby to tightly fix the inorganic particles 32 to the glass substrate 1. A highly reliable calibration disc can be manufactured in this manner easily.
Patent JP-H0886626-A (JP)
Title: Apparatus for detecting shape of whole surface of veneer
Inventor: HIGUCHI CHIFUYU
IPC: G01B11/24
Filed: 1994-09-19
Abstract: PURPOSE: To detect defect of a transferred veneer with different accuracies in accordance with the position in the width direction of the veneer by enabling photodetecting elements to change the sensitivity or allowable size of the defect individually or for every optional group. CONSTITUTION: A defect such as a hole or the like present in a veneer B being transferred is detected based on the detection with a photodetector 36 when the light from a light projector 34 is cast on the veneer B. A photodetecting signal by each photodetecting element of the photodetector 36 is input to a detecting/controlling device 38 for controlling various kinds of detection operations, e.g. detection of the defect, etc., based on the signal. Various kinds of information such as the mask range set by an edge mask setter 40 and a partial mask setter 42 and, the sensitivity, the allowable size and the like set for every group by a group setter 44 or set individually are displayed by a display device 52. At the same time, the data are suitably read out to the device 38 to be utilized for the detection/control purpose.  Since an edge mask can be set in a predetermined range by the setter 40, the shape can be stably detected.
Patent JP-S6284607-A (JP)
Title: Amplifier circuit
Inventor: TAKASUGI KAZUO
IPC: H03F1/02
Filed: 1985-10-09
Abstract: PURPOSE:To realize what is called class 'AB' operation by varying load driving ability according to the widened width of a signal while utilizing the superior characteristics of the linear operation of an emitter follower surface as the linearity of input/output characteristics. CONSTITUTION:In a figure, Tr Q1 is the 1st emitter follower output stage and Q2 is a current source. Further, Trs Q2 and Q4, resistances R4 and R2, etc., constitute a current mirror circuit. Then, stages of Trs Q7 and Q6 constitute common emitter amplifying stages respectively. The collector potential V6 of the Tr Q6 is led to the base of the emitter follower Tr Q1. The base input of the Tr Q6, i.e. the collector potential V7 of the stage Tr Q7, on the other hand, is led to the base of the 2nd emitter follower stage Tr Q5. Therefore, the emitter potential V1 of the 1st emitter follower Tr Q1 and the emitter potential V5 of the 2nd emitter follower Tr Q5 are opposite in phase. In the conditional inequality IQ>(V0/RL) of the load driving ability, an emitter current IQ which satisfies this condition at any time for the maximum value of an output voltage V0 is not secured, but varied according to the V0 while the linear operation of the emitter follower is secured (where RL is load resistance).
Patent JP-2000054842-A (JP)
Title: Cylinder fuel injection type internal combustion engine
Inventor: KIHARA YUSUKE
IPC: F02B75/12
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To improve fuel consumption performance by improving ignitability under lean combustion. SOLUTION: A smooth recession groove 3 is formed on a top surface of a piston 2. An ignition plug 4 is arranged-on a center portion of a cylinder head. An injector 5 is arranged on a peripheral portion of a cylinder for injecting fuel toward the groove 3. Spiral flow is generated around an axial center of the cylinder during intake and compression processes. In such an inner cylinder injection type internal combustion engine, a stepless flat wall surface 3c is formed on a portion where the fuel injected by the injector 5 is struck against the recession groove 3.
Patent JP-H1060145-A (JP)
Title: Production of cross-linked polyolefin resin foam
Inventor: TATEO EIJI
IPC: C08J9/06
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To obtain a cross-linked polyolefin resin foam having no external unevenness and an excellent thremoformability in a simple manner by cross- linking a foamable polyolefin resin having a specified compsn. and thermally foaming it at a specified temp. SOLUTION: 40-100wt.% polypropylene resin is mixed with 60-0wt.% polyethylene resin and then with a thermally decomposable blowing agent and a cross- linking aid. The resultant foamable polyolefin resin is cross-linked, e.g. by the exposure to an ionizing radiation or by using an org. peroxide (e.g. dicumyl peroxide) and is thermally foamed at a temp. 20-50 deg.C higher than the decomposition point of the blowing agent, thus giving the objective foam. Pref. examples of the blowing agent are azodicarbonamide and N,N'- dinitrosopentamethylenetramine. Examples of the cross-linking aid are divinylbenzene and trimethylolpropane trimethacrylate.
Patent JP-S59116492-A (JP)
Inventor: TAKAGI TAKEHISA
IPC: D21H11/00
Filed: 1982-12-22
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-H0864486-A (JP)
Title: Mask for forming electrode
Inventor: UCHIYAMA KAZUYOSHI
IPC: H01G13/00
Filed: 1994-08-24
Abstract: PURPOSE: To enable a mask to certainly form a fine electrode, without blurring or staining, by the dry film forming method, even if the thickness of an electronic element is nonuniform. CONSTITUTION: Two plate members 2 and 3 hold electronic elements 1 to form a mask. At least one member 2 has one or more openings 5 having shapes corresponding to an electrode pattern to be formed on the elements 1 formed at specified position, and the other member 3 facing at the member 2 has elastic pressing parts 6 for pressing the elements 1 to the member 2 enough to closely contact them to the member 2 near the openings 5 by the elastic force.
Patent JP-S60117295-A (JP)
Inventor: TAMURA JIYUNICHI
IPC: G10L15/10
Filed: 1983-11-30
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-H1080975-A (JP)
Title: Blank for welded can barrel
Inventor: TONOOKA KEISUKE
IPC: B32B15/09
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To reduce costs by forming a multilayer organic coat layer consisting of a thermosetting adhesive layer, a gravure printing layer, a polyester film layer, and a thermosetting clear coating film layer on the surface of a steel sheet of a side to be the outer surface of a can barrel excluding a part to be a welding seam. SOLUTION: A film 7 is supplied from a film feeding machine 2 and bonded to a metal coil 6 by a film bonding apparatus 3. As regards the coil 6, the inner and outer surfaces excluding parts to be a welding seam are coated previously with a thermosetting coating of the periphery and wound onto the feeding shaft of a feeding machine 1. As regards the film 7, a thermosetting clear coating is applied previously on a polyethylene terephthalate film and dried. The three stripes of repeated multicolor printing is done longitudinally on the back side of the film by an ordinary gravure printing machine.
Patent JP-H04107062-A (JP)
Title: Facsimile device
Inventor: TAKAOKA TATSUO
IPC: H04N1/32
Filed: 1990-08-28
Abstract: PURPOSE:To improve a transmission processing efficiency by simultaneously retrieving both the transmission document of a normal mode and the transmission document of an ECM, serially transmitting each document in a prescribed transmitting mode, and on the other hand transmitting each document altogether in the normal mode when an opposite party doesn't have the receiving function of the ECM, and transmitting each document by the ECM when a line quality is deteriorated. CONSTITUTION:A column transmitting buffer in a system memory 8 is cleared at the time of one document reserving time. A facsimile device retrieves other documents of the same destination at the time of reserving time, and calls to the destination set at each document when the recording areas of the column transmitting buffer which store the document number of the applicable document are full. When the opposite party, has the ECM function, the facsimile device starts the transmission controlling procedure of the ECM, successively reads out the picture information of the document number from a picture memory 4, and transmits it. When the opposite party doesn't have the ECM function, the facsimile device starts the transmission controlling procedure in the normal mode, reads out entire pictures of each document from the memory 4, and transmits them.
Patent JP-H1056533-A (JP)
Title: Facsimile interface device
Inventor: SUZUKI KOSHU
IPC: H04N1/32
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive facsimile interface device having no limitation in the number of transfer addresses inside a local area network(LAN) by designating transfer in the LAN while using the sub-address signal of a transmission procedure signal. SOLUTION: A control part 1, system memory 2, parameter memory 3, clock circuit 4, image storage device 5, encoder/decoder part 6, group-3(G3) facsimile MODEMs 7 and 13, network control unit 8, G3 facsimile interface device 11 and calling signal generaor 12 are connected to an internal bus 14 and among these respective elements, data are exchanged mainly through this internal bus 14. In this case, the destination of transfer in the LAN can be designated by using the sub-address signal of the transmission procedure signal. Besides, it is enough for the facsimile interface device to be provided with a function for simply transferring received images. Therefore, the setting of a dial-in number is unnecessitated.
Patent JP-S6468225-A (JP)
Title: Suction port of cleaner
Inventor: HIRANO HIDENORI
IPC: A47L9/02
Filed: 1987-09-08
Abstract: PURPOSE: To surely prevent the detachment of a bumper by integrally linking an outside bumper part, in which a fitting groove and a step part are buried, positioned on the outer face side of a case with an inside bumper part positioned on the inner face side of this case through a through hole. CONSTITUTION: This device is provided with a bumper 4 installed almost overall the full periphery on the outer face side of a coupling part between an upper case 3 and a lower case 2 and integrally formed with any one case by molding two materials. Besides, on one case 3, a fitting groove 22 along the terminal edge of the bumper is formed on the outer face side at the position to integrally form the bumper, plural through holes 25 are formed on the bottom of this fitting groove, a step part 26 is formed on the outer face side almost parallelly with the fitting groove 22, ancl plural fitting grooves 27 crossing this step part are formed on the outer face side.  Further, an outside bumper part 31, in which the fitting grooves 22 and 27 and the step part 26 are buried, positioned on the outer face side of the case 3 is integrally linked with an inside bumper part 32 positioned on the inner face side of the case 3 through the through holes 25.
Patent JP-H0543600-A (JP)
Title: Antibody-or antigen-immobilized silk fibroin membrane and sensor for measuring immune
Inventor: KUZUHARA AKIO
IPC: C07K19/00
Filed: 1991-08-08
Abstract: PURPOSE:To obtain the title fibroin membrane useful for an immune sensor, capable of carrying out high-accuracy measurement free from variability by immobilizing an antibody or an antigen through covalent bond with glutaraldehyde, its polymer or cyanuric chloride, etc., as a bonding reagent. CONSTITUTION:Raw silk is immersed in 1.0wt.% aqueous solution of Marseille soap, scoured at 80 deg.C, washed with water, sericin, etc., are removed to give a fibroin raw material, which is dialyzed and desalted with flowing water, the aqueous solution of fibroin is mixed with 30wt.% based on fibroin of glycerol, the solution is cast into an acrylic plate having a divided square, dried at 20 deg.C for 10 hours, made into a coating film and released. Then the film is immersed in 80% aqueous solution of methanol at room temperature for 3 minutes to give an insoluble silk fibroin membrane. An aqueous solution of an antibody or an antigen is brought into contact with the film by using glutaraldehyde, its polymer or cyanuric chloride, etc., as a bonding reagent and the antibody or the antigen is immobilized to the film through covalent bond to give a sink fibroin membrane.
Patent JP-H0388045-A (JP)
Title: Logical circuit
Inventor: MAEDA TOSHIRO
IPC: G06F7/00
Filed: 1989-08-31
Abstract: PURPOSE:To improve the operability of a logical circuit by individually driving plural register as a sliding buffer or a substitute in accordance with the occurrence state of a fault in each divided part in both the registers. CONSTITUTION:A data register 1 is constituted of plural divided parts 1a to 1d capable of storing each divided part of input data and a data register 4 also is constituted of plural divided parts 4a to 4d capable of storing each divided byte of input data. Error detecting circuits 2a to 2d detect the error of data stored in the data register 1 in each byte of the divided parts 1a to 1d. Namely one and the other registers 1, 4 are individually driven as a sliding buffer or a substitute in accordance with the occurrence states of faults in respective divided parts 1a to 1d, 4a to 4d. The operation can be continued until faults occur in the same divided parts 1a to 1d, 4a to 4d of both the registers 1, 4.
Patent JP-2001050610-A (JP)
Title: Heat pump type air conditioner
Inventor: YAJIMA IWAO
IPC: F28D7/16
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To reduce the number of electromagnetic stop valves, which switch the summer circuit and winter circuit of an outdoor heat exchanger to each other, and to simplify a header pipe. SOLUTION: A heat pump type air conditioner is provided with a compressor which is driven by means of a gas engine and an outdoor heat exchanger 19, to which a refrigerant from a compressor and the engine oil of the gas engine are circulated. The heat exchanger 19 is provided with many fins and refrigerant pipes 52 and oil pipes 53 both of which are passed through the fins. The oil pipes 53 are composed of summer pipes 55, through which the oil is made to flow, when the air conditioner is operated for cooling and winter pipes 54 through which the oil is made to flow when the air conditioner is operated for heating.  The winter pipes 55 and 54 are formed so as to make the temperature of the oil flowing through the summer pipes 55, when the air conditioner is operated for cooling lower than that of the oil flowing through the winter pipes 54, when the air conditioner is operated for heating. In addition, a winter circuit 61 which guides the oil to the winter pipes 54 and a summer circuit 62 which guides the oil to the summer pipes 55 are provided. Moreover, an electromagnetic stop valve 64 which is closed when the air conditioner is operated for cooling and is opened, when the air conditioner is operated for heating is only connected to the summer circuit 62.
Patent JP-H04112131-A (JP)
Title: Palletizer device
Inventor: OTAKI KUNIHIKO
IPC: B65G47/90
Filed: 1990-08-29
Abstract: PURPOSE:To carry out the palletizing for a variety of products by one unit by applying different marks on various sorts of products, reading out the mark during the transport to a palletizer by a transport means, and stucking the selected products on a plurality of product pallets by the palletizer. CONSTITUTION:Products 12, 13, and 14 are packed into bags by automatic packers 6, 7, and 8, and each bar code is attached on the bag by bar code applying machines 9, 10, and 11. The products are transported by a conveyor 15, and each bar code is read by a bar code read-out device 17 arranged at the inlet of a robot palletizer 16. The product selection No. is sent into a position controller 18 at the top edge of the robot 16 from the read-out device 17, and the product caught by the top edge of the robot 16 is accommodated in division into the pallets 19, 20, and 21 according to the signal. Accordingly, even if a variety of products are produced in a plurality of lines at the same time, disposal by one unit of palletizer is enabled, and eocnomic efficiency can be improved.
Patent JP-H1167308-A (JP)
Title: Connector contact and connector
Inventor: SUGAYA YUJIRO
IPC: H05K1/11
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a contact which is capable of making the characteristic impedance of a transmission path inside a connector uniform, narrow pitching of a signal line, and miniaturizing the connector by forming a conductive layer for a signal path on one face of an insulative layer and a conductive layer for grounding on the other face, respectively. SOLUTION: A contact 1 forms an insulative layer 2, in which an adhesive layer 2b is coated on both the faces of a polyimide base film 2a. Phosphorous bronze made signal lines 3a and 3b are adhered to one face of this insulative layer 2, a grounding conductive layer 4 is adhered to the other face to form conductive layers 3 and 4 for a signal path and grounding, and the contact 1 itself is formed in to micro-strip structure. A flexible base film 2a ensures resilience required for the contact by the signal lines 3a and 3b and the grounding insulation layer 4 being integrally adhered to each other. The thus formed contact 1 is sheet-shaped, and a plurality of signal lines 3a and 3b are formed widthwise and are employed for multi-pin connectors.
Patent JP-H0272965-A (JP)
Title: Thermal head
Inventor: SUZUKI HIROSHI
IPC: B41J2/335
Filed: 1988-09-07
Abstract: PURPOSE:To prevent the unevenness of printing density while improving the controllability of heat-accumulating and heat-dissipating characteristics by forming a rectilinear groove at a position just under a heating resistance section in a first glazed layer shaped onto a substrate while forming a second glazed layer to the rectilinear groove section. CONSTITUTION:First and second glazed layers 2, 4 composed of different materials are formed onto a ceramic substrate 1 at two steps while the thermal conductivity of the first glazed layer 2 is set at a value larger than that of the second glazed layer 4, a rectilinear groove 3 is shaped to the first glazed layer 2, and the second glazed layer 4 is disposed along the groove 3. Consequently, the flatness of the upper end of the second glazed layer 4 is improved, and the contact properties of heat sensitive paper and a heating resistance section 8 can be enhanced. The height H of the second glazed layer 4 and the depth D of the groove 3 can be controlled, thus elevating the allowance of the control of heat dissipation and heat accumulation. Accordingly, a thermal head having the superior efficiency of thermal conduction is acquired.
Patent JP-H0648000-A (JP)
Title: Printer
Inventor: TOMINAGA HIDEKAZU
IPC: G06F3/048
Filed: 1992-07-31
Abstract: PURPOSE:To provide a printer capable of immediately getting Information required by user by neither increasing the surface area of a display panel, nor causing the user to consult manual every time. CONSTITUTION:The printer includes recognition means 18 for recognizing a plurality of errors, storage means 21 for storing the content of a method of dealing with a plurality of the errors, information means 18 for informing the occurrence of errors, and fetch means 9a for fetching the content of a method of dealing with the occurrence of errors.
Patent JP-H0272416-A (JP)
Title: Play-back type nc machine tool
Inventor: MATSUZAKI TETSUO
IPC: G05B19/42
Filed: 1988-09-07
Abstract: PURPOSE:To effectively produce NC data and to reduce NC data by outputting only the NC data on both end points of a straight line when the teaching is performed with the linear movement of a single axis. CONSTITUTION:A numeral controller 10 contains a microprocessor unit 11, a speed flag 12b which stores whether the moving speed of a feed axis is changed or not, and a straight line flag 12c which stores a fact that only a single feed axis is moved. Then the present position is not outputted when the present positions inputted for each sampling exist on a straight line formed by the movement of the same axis. However, the present position and the speed are outputted for production of the NC data as long as the speed changes even when the present position exists on the straight line. Therefore the NC data is produced only at both end points of the straight line formed by the movement of one axis when only one axis is moved. Then no NC data is produced at the intermediate sections of the straight line. As a result, the NC data is produced with high efficiency and can be reduced.
Patent JP-H0199000-A (JP)
Title: Method and equipment for processing solid organic waste polluted by tritium
Inventor: PIEERU JIRUU
IPC: G21F9/30
Filed: 1988-09-08
Abstract: PURPOSE: To reduce the radioactivity of tritium of a waste to 10 Ci/t or less by causing the waste to contact steam under the conditions where at least one portion of tritium in the waste is extracted into the steam. CONSTITUTION: First, a waste to be treated is placed on a lattice 17 of a drying container 1 and the pressure of the entire device is set to an atmospheric pressure or less by a group of vacuum pumps. Then, the water of a steam generator 7 is set to a desired temperature T and that of the drying container 1 is also adjusted to the same temperature T. Then, a pressure P of steam introduced into the drying container 1 is adjusted to be equal to or less than a steam pressure P of water 23 of the steam generator 7 by opening a valve 27. Then, a valve 10 of a conduit 9 is opened, steam is circulated in the drying container 1 for a desired period, and tritium is extracted from the waste. Then, steam is condensed in coolers 11 and 13 and stored in a tank 15, thus reducing the radioactivity of tritium of the waste to 10Ci/t or less.
Patent JP-H0388015-A (JP)
Title: Switch input device
Inventor: SHIGEMURA YOSHIHIRO
IPC: G06F3/023
Filed: 1989-08-31
Abstract: PURPOSE:To instantaneously decide the moving direction of a display member at the time of switching the display member by an operation member by forming a mark indicating the moving direction of the display member on the display member itself. CONSTITUTION:a guide groove 19d is formed on a sliding member 19 in the width direction and the member 19 is engaged/held with/by a frame 25 so as to be stably and linearly moved between a side end face 19e and one face 19d1 of the guide groove 19d in the sliding direction. A click plate 27 is screwed on the member 19 and the tip of the click plate 27 is engaged with two notches formed on the center part of a pressing plate 26, so that the static position of the member 19 in the moving direction can be obtained. The position of a slide member projected part 19f is determined to press a change-over switch 29 on a switch board 28 when the member 19 is moved in the (b) direction.