baber/WOPTO huggingface dataset:
Patent JP-S5588330-A (JP)
Title: Exposing method for electron beam
Inventor: KAI JIYUNICHI
IPC: H01L21/027
Filed: 1978-12-27
Abstract: PURPOSE:To prevent unstableness in size at the time of current change by providing a means to detect a relation between an electron beam area and a current value and also a means to detect the size of electron beam, when a electron beam having a rectangular sectional shape is used. CONSTITUTION:A Faraday gauge 33 is arranged on the outside of an exposure area 32 of a rectangular electron beam 31, and the electron beam is incident over this portion. Where a relation between the electron beam area and current is constant, the current increases in proportion to the size of the electron beam, however, such case is not always obtainable actually. Then, for example, a slender wire 51 is provided almost in parallel with a substrate 13 to treat, the rectangular electron beam 52 is scanned in deflection rectangularly to the direction in which the slender wire is extended, the current detected on a current measuring means 53 is subjected to voltage conversion, and from taking the secondary differentiation, the interval between pulses corresponds to the size of the beam. By arranging so, an exposure process can be managed while controlling always the size of the electron beam.
Patent JP-H08318607-A (JP)
Title: Laminate containing polyethylene terephthalate
Inventor: SEIDO KEI FUAAHA
IPC: C08L71/00
Filed: 1995-06-28
Abstract: PURPOSE: To provide a laminate capable of being used in producing a recyclable bottle holding a small vol. of a carbonate beverage, constituted of a first layer of a phenoxy type thermoplastic resin, a second layer of an amorphous thermoplastic copolyester and a third layer of polyethylene terephthalate. CONSTITUTION: A cylinder 7 of a three-layered laminate includes a first outer layer 130 comprising a phenoxy type thermoplastic resin, a second intermediate layer 140 bonded to the layer 130 and containing an amorphous copolyester resin, and a third inner layer 150 comprising a polyethylene terephthalate resin. As the phenoxy thermoplastic resin, there are poly(hydroxy ether), poly(hydroxy ester ether) and poly(hydroxyamino ether) having a high degree of polymn. As the amorphous thermoplastic copolyester resin, there is poly(1,4- cyclohexylmethylene) terephthalate-co-isophthalate.
Patent JP-H061956-A (JP)
Title: Printing method for flexible vinyl chloride-based resin adhesive sheet
Inventor: YONEKURA MASAYUKI
IPC: C09J7/02
Filed: 1992-06-22
Abstract: PURPOSE:To provide a printing method capable of improving the strain of precision printing on the back surface of the subject sheet, and also capable of improving the adhesiveness between the printing surface and said back surface. CONSTITUTION:The objective printing method is characterized in that the back surface of a flexible vinyl chloride-based resin adhesive sheet is printed using a continuous type printing machine while a flexible vinyl chloride-based resin adhesive sheet base consisting of a laminate made up of a flexible vinyl chloride-based resin sheet, tack agent layer and releasable support is unrolled and allowed to travel, and is furthermore characterized in that, prior to printing process for said adhesive sheet, the back surface of said sheet is wiped with an organic solvent-impregnated material.
Patent JP-S6142033-A (JP)
Title: Information processor
Inventor: NISHINA RYOZO
IPC: G06F11/00
Filed: 1984-08-03
Abstract: PURPOSE:To suppress a performance drop caused by the generation of an error, to a temporary one, by writing a micro-instruction whose error is corrected, in the second control storage, and thereafter, reading it out, when the generation of an error of the first control storage is serious. CONSTITUTION:When a micro-instruction is read out of the first control storage 11, it is set to a register 15, and when an error detecting circuit 14 detects an error which can be corrected, this circuit commands a correction to an error correcting circuit 13 and also outputs a fault processing request to a microprogram control circuit 16. The number of times of an error is stored in a history register 17, and the microprogram control circuit 16 reports fault information to a diagnosing device 100. In this state, when it is discriminated that there is a serious influence due to frequency of the generation of an error, etc., and it cannot be disregarded, a correcting command is outputted, and the micro-instruction whose error is corrected and an error address are stored in the second control storage.
Patent JP-S6055021-A (JP)
Title: Production of polyamide/polysiloxane block copolymer
Inventor: SUGANO TATSUYA
IPC: C08G18/10
Filed: 1983-09-05
Abstract: PURPOSE:To form the titled copolymer which still retains inherent characteristic properties of a polyamide resin and is excellent in water resistance, water absorption resistance, and chemical resistance, by linking a polyamide polymer with a polysiloxane polymer through a suitable urethane bond. CONSTITUTION:Use is made of at least one polysiloxane (number-average MW of 200-20,000) of formula I , II, or III (wherein M is alkylene, phenylene, or oxyethylene, R is H, methyl or phenyl, n is 0-50, and t, p, and q are each 0-5). Namely, a polyamide (number-average MW of 500-10,000) having a dicarboxylic acid or a diamine on each end, obtained by the polycondensation of a 2-15C lactam (or an alpha,omega-amino acid) or the polycondensation of a 2-15C dicarboxylic acid with a diamine, is linked with the above polysiloxane via a compound having at least two isocyanato groups (e.g., tetramethylene diisocyanate).
Patent JP-S5951325-A (JP)
Title: Frequency type temperature measuring apparatus
Inventor: OOMAE YOSHINOBU
IPC: G01K7/24
Filed: 1982-09-17
Abstract: PURPOSE:To reduce the power consumption of a sensor head side to a large extent, by driving a liquid crystal by the output pulse signal of a temp.-frequency conversion means. CONSTITUTION:An oscillation circuit 2 is formed by using a quartz vibrator 1 having a temp.-frequency characteristic and the oscillation output thereof is divided by a frequency dividing circuit 3 to drive a liquid crystal apparatus 4. The power source of the oscillation circuit 2 and a frequency dividing circuit 3 is supplied by a battery 5. On the other hand, a light emitting element 8 and a light receiving element 9 are provided to the main body side of a measuring instrument and the light of the light emitting element 8 is guided to one surface of the liquid crystal apparatus 4 through a light emitting optical fiber 6 while the liquid crystal pervious light thereof is guided to the light receiving element 9 through a light receiving optical fiber 7. In this case, the output signal of the light receiving element 9 is supplied to a frequency counter through a wave form shaping circuit 10. By this constitution, the consumption of the battery 5 of a sensor head side is extremely reduced. As the result, the power consumption of the sensor head side can be reduced to a large extent.
Patent JP-H1117454-A (JP)
Title: Frequency converter and semiconductor integrated circuit
Inventor: NAKAMURA MICHINORI
IPC: H03D7/12
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a frequency converter excellent in the linearity of output signals and to provide a semiconductor integrated circuit suitable for a portable telephone system using such a frequency converter. SOLUTION: This frequency converter is provided with a resistance element R1 whose both ends are connected between a power supply voltage Vcc terminal and an output terminal T1, the resistance element R2 whose both ends are connected between the power supply voltage Vcc terminal and the output terminal T2, an N channel transistor Q1 for which a drain is connected to the output terminal T1, radio frequency signals RF are inputted to a gate and a source is connected to a constant current source I1 and the N channel transistor Q2 for which the drain is connected to the output terminal T2, local oscillation signals LO are inputted to the gate and the source is connected to the constant current source I1.  Signals for which the frequency of the radio frequency signals is converted based on the frequency of the local oscillation signals are outputted from first and second output terminals T1 and T2. In such a manner, a differential amplifier is constituted by using a MOS type transistor for which a drain current to a gate voltage is provided with square characteristics and the output signals with the excellent linearity are obtained.
Patent JP-H11353448-A (JP)
Title: Method and device for producing ic card
Inventor: KATO TOSHIO
IPC: B42D15/10
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of chips and whiskers and to ensure the stable quality for an IC card by heating two sheet members at a temperature higher than the normal level, securing the same hardness between the sheet members and an adhesive and cutting the adhered sheet members. SOLUTION: The IC units 6 which are individually taken out are put between the 1st and 2nd sheet members 1 and 4, and both members 1 and 4 are intermittently pressed and heated at a thermal press part 72. Thus, the adhesives of gel thermosetting resin of the members 1 and 4 are hardened to enclose the units 6. An image receiving layer coating liquid 33 is applied on one of both sides of a film substrate 11 at a coating part 90. Meanwhile, a writing layer coating liquid 63 is applied on another side of the substrate 11. Thus, an image receiving layer and a writing layer are formed. Then the members 1 and 4 are cut at a cutting part 85, and the single sheet member 85 is produced. The member 85 is heated at a temperature higher than the normal level by a heating means 95. The members 1 and 4 are cut with the same hardness secured between both members 1 and 4 and an adhesive layer.
Patent JP-2000354355-A (JP)
Title: Structure and method for clamping solid member having hole and cylindrical member
Inventor: KURIHARA MAKOTO
IPC: F16B2/16
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To ease troubles in management of the environment, time, temperature, etc., when handling chemical substances and in dimensional management, etc., of a fixing means which fixes an object by press-fitting, for obtaining a prescribed press- fitting margin. SOLUTION: In a clamping structure for a solid member 1, for example, a stator core, a cylindrical member 2 which holds the solid member 1 fitted in the cylindrical member 2 is provided with a pair of peripheral recessed sections 2-11, which constitute the outer peripheral surface of the member 2 and axially-directed peripheral projecting sections 2-21 on the inner peripheral surface, corresponding to the middle portions of the recessed sections 2-11 and is constituted to hold the solid member 1 by expansive deformation of the outer peripheral surface near the recessed sections 2-11 accompanying the expansive deformation of the projecting sections 2-21.  The cylindrical member 2 is constituted to acquire a fixing force through a step of inserting the solid member 1 into the cylindrical member 2 and a step of expansively deforming the projecting sections 2-21 formed on the inner peripheral surface of the cylindrical member 2, by causing a steel ball 3 having a prescribed outside diameter to pass through the member 2.
Patent JP-H07327615-A (JP)
Title: Production of cooked rices
Inventor: TAKAMI KOJI
IPC: A23L7/10
Filed: 1994-06-10
Abstract: PURPOSE:To produce glossy cooked rices, improved in taste, hardly causing the collapse thereof without a dry feeling and capable of providing a puffy texture and viscosity from milled rice having a high amylose content such as Indica-type rice simply in aspect of operating efficiency. CONSTITUTION:This method for producing cooked rices comprises using milled nonglutinous rice having >=20wt.% amylose content in starch contained in the milled rice to be cooked, adding pregelatinized waxy corn starch and/or pregelatinized glutinous rice flour and, as necessary, an alpha-amylase thereto in cooking the rice or adding the waxy corn starch and/or glutinous rice flour and alpha-amylase in cooking the rice or using water containing the waxy corn starch and/or glutinous rice flour as water for cooking the rice, previously dipping the milled rice in water and then starting the cooking of rice.
Patent JP-H1118390-A (JP)
Title: Small motor
Inventor: TAKAYANAGI TOSHIAKI
IPC: H02K23/04
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To reduce cogging of a small motor, to provide a magnet configuration which is mounted easily and to provide its mounting means. SOLUTION: A small motor is provided with a bottomed hollow cylindrical housing 2 which is composed of a ferromagnetic material and which has an open part on one side, with a magnet 1, for a stator magnetic pole, which is attached to the inner circumferential face of the housing, with an end bell 4 which is fitted to the open part of the housing 2, with a brush 6 which is attached to the end bell 4, with a plurality of salient-pole magnetic poles which are composed of a core 8 attached to a rotor shaft 7 and of a winding 9 and with a commutator 10. Then, the magnet 1 is composed of an integrally constituted cogging reduction part 17 and of rib contact parts 16 on both sides of it. A magnet stop rib is installed integrally with the housing 2 on the inner circumferential face of the housing so as to come into contact with the rib contact parts 16.  The magnet 1 is force-fitted and fixed between the magnet stop rib and the inner circumferential face of the housing.
Patent JP-H0253019-A (JP)
Title: Cooling for optical assembly set apparatus
Inventor: ADORUFUE BURAGAARU
IPC: B23K26/70
Filed: 1989-06-26
Abstract: PURPOSE: To cool an optical set device so as not to cause inconvenience even when the laser bundle of output exceeding 2kW is used by equally circulating a gas stream even on the one or more outer surfaces of second elements. CONSTITUTION: In cooling the optical set device provided with one or more first elements such as a lens or the like and one or more second elements such as a plate or the like arranged slightly separately from at least one surface of the first element for exposing the first elements and the second elements to an energy bundle by circulating the gas stream among the first elements and second elements of the device, the gas stream is equally circulated even on the one or more outer surfaces of the second elements. Thus, even in the case of the laser bundle exceeding 2kW, the expansion of the lens by the change of the initial form and initial dimension of the lens is evaded and the function stability of the optical set device is guaranteed.
Patent JP-H05334402-A (JP)
Title: Hole graphic sorting device in cad system
Inventor: NAKADA SUSUMU
IPC: G06F17/50
Filed: 1992-05-29
Abstract: PURPOSE:To obtain a hole graphic sorting device capable of improving a hole working efficiency in a CAD system by inverting the direction of sorting processing at every specified sorting width. CONSTITUTION:It is supposed that hole codes are stored in a graphic file storing part in the order shown in (a). When sorting processing is executed in the conditions of 15mm and 10mm sorting width  X, the hole codes are rearranged respectively like (b) and (c). Namely when one sorting processing shown by one arrow is executed within the specified sorting width  X, reverse sorting processing shown by the reverse arrow is executed in the succeeding sorting width  X. Since a sorting processing means inverts the direction of sorting processing at every each specified width, the so-called returning route of a working tool is removed, so that an extremely efficient working means can be set up.
Patent JP-S5865814-A (JP)
Title: Operation of agricultural machine on artificially formed ridge between rice-fields
Inventor: IGARASHI KISHIROU
IPC: E02B7/20
Filed: 1981-10-12
Abstract: PURPOSE:To make easier the movement of agricultural machinery between unit farm areas by a method in which part of a ridge dividing unit farm area is removed by a given width an artificial ridge is detachably set on the removed portion, and when operating an agricultural machine, the artificial ridge is removed. CONSTITUTION:On part of ridges P existing between adjacent unit farm areas F, F',..., or two places on both ends of a ridge P forming the long side of an unit farm area or about three places including a central part, for example, removed portions P1, P2,..., having a width enough not to interrupt the passage of various agricultural machines, are formed in advance. Then, an artificial ridge 1 is detachably set on the removed portions P1, P2,... of the ridge P. The artificial ridge 1 consists of a flat plate 11 with a width almost similar to an usual ridge on its upper part, a hanging plate 12 hung down from the back side of the flat plate 11, and a stable leg portion 13 provided below the hanging plate 12. The artificial ridge 1 is removed when an agricultural machine is moved between the farm areas F, F'....
Patent JP-S6143190-A (JP)
Title: Pyridopyrimidine derivative and preparation thereof
Inventor: KIHARA NORIAKI
IPC: A01N43/90
Filed: 1984-08-06
Abstract: NEW MATERIAL:A compound expressed by formula I [R1 is phenyl which may be substituted by lower alkyl or formula II or III (R5 and R6 are H, lower alkyl, phenyl-substituted methyl or R5 and R6 together represent 4-6C alkylene; n is 2 or 3; R7 is H, lower alkyl, aralkyl, etc.); R2 is H or lower alkyl; R3 is H, lower alkyl, aralkyl, aryl, etc.; R4 is H, lower alkyl or aralkyl]. EXAMPLE:2-Dimethylamino-6-ethylpyrido[4,3-d]pyrimidin-5(6H)-one. USE:A herbicide. PREPARATION:A pyrimidinecarboxamide derivative expressed by formula IV is reacted with a formylating agent, e.g. dimethylformamide (DMF), in a molar amount of preferably 1-10 times that of the pyrimidinecarboxamide derivative expressed by formula IV and a base, e.g. sodium hydride, usually in a molar amount of 1-3 times that of the pyrimidinecarboxamide derivative expressed by formula IV, preferably at 80-150 deg.C for 0.5-10hr.
Patent JP-S5586948-A (JP)
Title: Chain type speed change gear
Inventor: SATOU YOSHIHARU
IPC: F16H9/10
Filed: 1978-12-25
Abstract: PURPOSE: To use chain for changing speed steplessly, by arranging small sprockets at positions corresponding to vertexes of a polygone and radially and equally shifting them all at once.  
     CONSTITUTION: As an input shaft 5 is turned, chain 31 is forcibly driven by sprockets 21, 23 to turn a change speed sprocket 32. When a wire 13 is loosened at this moment, a transmission bearing metal 8 is shifted to the right by a push spring 10 and each transmission shaft 17 is shifted upward along a guide groove 27. The diameter of a portion which functions as a large sprocket formed by the small sprockets 21, 23 is accordingly expanded. Then the change speed sprocket 32 is lifted through the chain 31 against tension springs 37, 37', which increases its revolution and power is put out through an output shaft 4. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5954379-A (JP)
Title: Check device of picture quality
Inventor: ARIGA MAKOTO
IPC: H04N17/04
Filed: 1982-09-22
Abstract: PURPOSE:To avoid error in the result of check, by giving a delay to a scanning of a television camera more than the scanning of a television receiver to be checked so as to prevent the effect of the television camera because of the residual image effect. CONSTITUTION:When a picture fetch signal 13 from an operation control circuit 8 is applied to a test pattern generating circuit 5 and a delay timing circuit delaying a vertical synchronizing signal 9 for a prescribed time, a video signal is generated at one-frame period between the 1st signal 9 and the next signal 9 to display a test pattern on the television receiver 1 to be tested. The television camera 2 picks up the test pattern of the receiver 1, the video signal is applied to an analog-digital converting circuit 6, where the signal is converted into a digital signal 18 and stored for one-frame period in a frame memory with a memory write signal 16. Then, the circuit 8 fetches a data from the memory 7 according to the item desired to be checked and performs a prescribed processing.
Patent JP-H04360988-A (JP)
Title: Method of joining shield machine underground and joining shield machine therefor
Inventor: MAEDA AKIYA
IPC: E21D9/06
Filed: 1991-06-07
Abstract: PURPOSE:To enable and ensure the joining of both shield machines when a tunnel is excavated from opposite directions by two shield machines to pass through the tunnel. CONSTITUTION:A protective ring 7 and a joining ring 8 are respectively loosely fitted to the circumferential surfaces of the open ends of skin plates 3 and 4 of both shield machines 1 and 2 through air-tubes 5 and 6 so that they are capable of sliding in the axial directions and, at the same time, circular cutter plates 17 and 18 of both shield machines 1 and 2 can be moved axially with jacks 34 and 35. In the case of joining, the circular cutter plates 17 and 18 are respectively housed in the protective ring 7 and the joining ring 8 and, at the same time, the open ends of the skin plates 3 and 4 are joined with each other. In addition, while moving back the protective ring 7, the joining ring 8 is advanced and is placed between the air tubes 5 and 6 of both shield machines 1 and 2. After that, the expansion and pressure-welding of the air tubes 5 and 6 to the peripheral surface of the joining ring 8 are made.
Patent JP-H0337063-A (JP)
Title: Reclining backrest assembly for wheelchair
Inventor: MAAKU JIEI KUINTAIRU
IPC: A61G5/12
Filed: 1990-06-21
Abstract: PURPOSE: To actuate by naturally resisting the sudden downward movement of a seat-back by providing a Borden cable releasing mechanism for pulling up a functional lever while gripping a handle. CONSTITUTION: When a functional lever 104 is pivotally moved upward against a handle 52, each fixing lug 112 is move upward, and a lower fixing lug 113 and a connected fixing member 84 are moved so as to leave from a column member 66, according to this feature, the second fixing surface 86 is released from the first fixing surface 82. Consequently, an inside column member 66 is released from a stopping means, a frame member can be pivotally moved to a desired reclining angle. When the functional lever 104 is released, a spring member 90 pushes back the fixing member 84 so as to fix with the inside column member 66, by this action, the frame member is again fixed. When the stopping means is released, the helper of a wheelchair adds an upward power to the seat-back assembly. Therefore, the helper can well support the weight of the released seat-back.
Patent JP-H0829529-A (JP)
Title: Ultrasonic distance measuring equipment
Inventor: NODA HIDEKI
IPC: G01S15/10
Filed: 1994-07-15
Abstract: PURPOSE:To obtain an ultrasonic distance measuring equipment in which the accuracy is enhanced in the measurement of long distance while preventing erroneous measurement due to an obstacle. CONSTITUTION:A clock pulse from an oscillator 5 is decoded through a clock pulse decoder 6 and drives analog switches 71, 72. Switches SW1-SW6 corresponding to each bit of the analog switches 71, 72 are connected, respectively, with variable resistances VR1-VR6. The switches SW1-SW6 are turned sequentially ON/OFF and a threshold voltage Vth1,... is fed through the variable resistor VR1,... connected with the switch SW1,... being turned ON to one input terminal of a comparator 8. Since the threshold voltage Vth1,... can be switched in accordance with the time elapsed after transmission, erroneous measurement can be prevented by setting a threshold voltage Vth1,... higher than the receiving signal of ultrasonic wave reflected on an obstacle.