baber/WOPTO huggingface dataset:
Patent JP-H06343923-A (JP)
Title: Formation of moisture-proof resin coating film
Inventor: MIKAMO HIROAKI
IPC: B29K105/16
Filed: 1993-06-07
Abstract: PURPOSE:To improve the moisture-proof performance by kneading a resin composition consisting of a specified amount of an inorganic filler formulated with a thermoplastic resin using a kneader, then further kneading and deaerating the mixture using an extruder, and coating the extruded product. CONSTITUTION:A resin composition is prepared by blending 100 pts.wt. of a thermoplastic resin component such as polyethylene with 20 to 80 pts.wt. of an inorganic filler such as talc, and the blend is kneaded using a kneader. Next, the blend is kneaded and deaerated using an extruder. A thermoplastic resin composition for the formation of a moisture-proof resin coating film formed as described is coated. The resin composition used has a density of at least, about 1.0g/cm<3>. If the formulation dosage of the inorganic filler is 20 pts.wt. max, the adequate efficacy of the filler cannot be achieved. On the other hand, if the dosage is 80 pts.wt. min, the binding action of the thermoplastic resin is inadequate.
Patent JP-H0512368-A (JP)
Title: Logic simulation system
Inventor: SUGANAMI KAZUYUKI
IPC: G06F11/25
Filed: 1991-07-04
Abstract: PURPOSE:To obtain all information which is required to analyze a circuit by performing resimulation by using a pattern which covers all conditions as to a circuit part which causes a noncoincidence after expected value simulation, and outputting all state values of the circuit part which causes the noncoincidence. CONSTITUTION:A simulation part 1 simulates a circuit description 5 by using an input pattern A6 and outputs information 8 on the noncoincidence regarding an expected value 7. A fine tracing part 2 finely traces the circuit description 5 by using the noncoincidence information 8 and outputs input terminal information 9. An input pattern generation part 3 generates the input pattern B10 which covers all the conditions as to circuit part which causes the noncoincidence by using the input terminal information 9. A resimulation part 4 performs the resimulation as to the circuit description 5 by using the input pattern 10 and outputs all state values 11.
Patent JP-H106659-A (JP)
Title: Blanket for printing
Inventor: OKUBO HIROMASA
IPC: B41F13/08
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a blanket for printing which reduces the accumulation of ink on a surface printed layer and prevents print flaw such as the edge blur of a printed pattern by making the part which does not come into contact with an object to be printed thinner in thickness than the part which comes into contact with the object to be printed. SOLUTION: A blanket 30 for printing is formed by making the part 6 which does not come into contact with an object to be printed thinner in thickness than that of the part 5 which comes into contact with the object to be printed. Consequently, it is possible to divert ink emulsified in wetting water in the part 5 which comes into contact with the object to be printed at the time of printing to the part of smaller thickness. Specifically, the blanket 30 for printing has the part 6 which does not come into contact with the object to be printed, formed to have a thickness t1 smaller than the thickness t2 of the part 5 which comes into contact with the object.  In order to reduce the thickness t1 of the part 6 which does not come into contact with the object, a means ca be used which reduces the thickness of the end part of the blanket 30 by adjusting the width of each of the layers of the blanket 30 at the time of its manufacture.
Patent JP-H086408-A (JP)
Title: Heating device and image forming device
Inventor: KURODA AKIRA
IPC: G03G15/20
Filed: 1994-06-22
Abstract: PURPOSE:To uniformize temperature distribution extending over in a longitudinal direction by using a sheet coil formed to be one layer or multi-layer on the flat surface of a substrate as an exciting coil generating a magnetic field. CONSTITUTION:A sheet coil substrate 21 constituted so that the exciting coil pattern 21a is formed to be one layer or the multi-layer on the flat surface of the substrate is formed of glass contained epoxy resin(general purpose electric substrate) or a non-magnetic substance such as ceramic, for example. Then, when a film 17 is rotated by the rotation of a pressure roller 18 and a current is impressed on the pattern 21a of the substrate 21 from an excitation circuit 30, the conductive layer 17b of the film 17 generates heat by electromagnetic induction heating. By introducing a material to be recorded P being as a body to be heated to a press-contacting nip part N, closely bringing it into contact with the surface of the film 17 and passing it through the nip part N together with the film 17 in such a state, the heat of the electromagnetically inducted and heated film 17 is imparted to the material P and an unfixed toner image T is thermally fixed.
Patent JP-S6193840-A (JP)
Inventor: YAMAMOTO MICHIHIRO
IPC: B07B13/02
Filed: 1984-08-01
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-H0327908-A (JP)
Title: Control device for core drill
Inventor: KOMATSU KIICHIRO
IPC: B23Q15/12
Filed: 1989-06-26
Abstract: PURPOSE:To increase cutting efficiency and extend the life of a blade of a core bit by selecting the dimension of core bit, setting the cutting target current of a first motor, comparing load current and the cutting target current value of the first motor and controlling the rotation of a second motor in a manner that the load current of the first motor is equivalent to the cutting target current value. CONSTITUTION:The dimension of a core bit is selected through a selector. Then, the cutting target current value of a first motor 11 corresponding to the dimension and the hardness of a material to be cut is set by a current setting instrument based on a selection signal from the selector. Then, the load current and electric cutting target current value of the first motor 11 sensed out by a current sensor are compared with by a control means, and the rotation of a second motor 16 of a feeding drive transmitting section is controlled by the control means in a manner that the load current is equivalent to the cutting target current value. Optimum cutting efficiency and the long life of a blade of the core bit can be secured even in case the dimension of the core bit and the hardness of the material to be cut are different by said arrangement.
Patent JP-H11352188-A (JP)
Title: Semiconductor device
Inventor: OSAWA TOKUYA
IPC: G11C29/02
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To perform a BIST of a logical unit within a short period. SOLUTION: When RAM 10 is not initialized, possibly an indefinite value is included in a data signal taken in from a data output portion do [n]. The data signal is not transmitted to MISR through a scan path 22 and a data signal DI[n] taken in by a scan path 13 is only transmitted to the MISR. Therefore, the BIST of a combination circuit 40 can be performed without initializing the RAM 10 and receiving an influence of the indefinite value. Namely, the BIST of the combination circuit 40 can be normally performed within a short period.
Patent JP-S6224637-A (JP)
Title: Wafer making
Inventor: OKAMOTO KIMIO
IPC: H01L21/66
Filed: 1985-07-24
Abstract: PURPOSE:To complete the hardening within short time and to dispense with the transfer to the device for hardening by a method wherein a defective semiconductor element is marked for defect with ink containing ultraviolet hardening resin as a main constituent and irradiated with ultraviolet ray after the inspection of electric characteristics for all elements. CONSTITUTION:After the inspection on all the semiconductor elements has been completed, and defective semiconductors are marked, a semiconductor wafer 13 is transferred to a cure stage 11 with a transfer means. When the semiconductor wafer 13 finished in marking is placed on the cure stage 11, an ultraviolet ray shielding plate 14 rotates downwards to be in the open state so that the semiconductor wafer 13 is irradiated with the ultraviolet ray generated with an ultraviolet emitting lamp 15 placed above the shielding plate to harden the ink marked on the defective semiconductor elements with hardening reaction. The hardening time is about 10sec so that the opening time for the shielding plate 14 must be set little bit longer than this.
Patent JP-S6142795-A (JP)
Title: Row decoder system of semiconductor memory device
Inventor: SAKURAI TAKAYASU
IPC: G11C11/403
Filed: 1984-08-03
Abstract: PURPOSE:To shorten the access time by selecting one system among plural row decoder systems and controlling the connection between word lines. CONSTITUTION:Refresh system decoders RD1', RD2'..., which are turned off by a control signal phiR, while decoders RD1, RD2 of normal systems are selected through switches S1, S2... which are turned off by a control signal phin. For said nonselective period, a fresh address generator 2 drives a row decoder line LR', while the decoders RD1', RD2'... decode a refresh address. The corresponding word line is selected and connected on the moment a train of the switches S1, S2... and that of S1' and S2'... are off and on, respectively after the termination of a normal access. Instantaneously the refresh is started, and the delay of the row decoder system is apparently far reduced, thereby shortening the access time.
Patent JP-S5952999-A (JP)
Title: Synthesizing method of audible sound source
Inventor: YONEZAWA YOSHIMICHI
IPC: H04R1/32
Filed: 1982-09-20
Abstract: PURPOSE:To generate a sound wave from an arbitrary area located apart from speakers. CONSTITUTION:Two speakers are so set that two ultrasnoic wave beams from a speaker A and speaker B intersect in the space. When the frequency of the speaker A is (f), and the outputted sound wave of the speaker B is an ultrasnoic wave of frequency (f) phase-modulated by a signal wave (fm) of audible range, an ultrasonic wave freshly frequency-modulated by (fm) is generated by interference in the intersected area of beams. Further, this fresh ultrasonic wave is detected in the area, and the audible range signal sound (fm) is generated. As this audible sound is generated from the interference area of ultrasonic beams, said audible sound can be generated by setting an arbitrary position in the space as a sound source by changing the angles and position of the two speakers.
Patent JP-H0455368-A (JP)
Title: Production of sintered body of oxide of rare earth element
Inventor: TODE TAKASHI
IPC: C04B35/50
Filed: 1990-06-21
Abstract: PURPOSE:To obtain a high density sintered body at a low cost by adding boron oxide to the oxide of a rare earth element, molding and sintering them. CONSTITUTION:Boron oxide or a boron compd. convertible into boron oxide by heating in an oxidizing atmosphere is added to the oxide of a rare earth element having 1-20 mum, preferably 2-10 mum average particle size by 0.001-0.5 pt. wt. (expressed in terms of boron) per 100 pts. wt. of the oxide of the rare earth element and they are molded and sintered at 1,400-1,800 deg.C to obtain a high density sintered body. In the case of <1 mum average particle size, the effect of added boron is not produced. In the case of >20 mum, the sintered body is not made sufficiently dense. H3BO3 is suitable for use as the above- mentioned boron compd. from the viewpoint of handleability and cost.
Patent JP-H05334900-A (JP)
Title: Test circuit for programmable read only memory
Inventor: AKASHI YOICHI
IPC: H01L27/115
Filed: 1992-05-29
Abstract: PURPOSE:To shorten a test time by writing the data inverted to each other at one time on the adjacent memory cells at the time of testing a E2PROM. CONSTITUTION:This circuit consists of an X address decoder 1 selecting thirty two kinds of word lines X0-X31 out of the least significant bit A0 and five bits A4-A7 and a Y address decoder 2 selecting eight kinds of data lines Y0-Y7 from three bits of the addresses A1-A3. As to writing in a plaid pattern, when the side A is selected first, then the side B is selected second as inversion of A. Consequently, since writing by every one address is used conventionally, it takes a time of 5msec. multiplied by all addresses. In this method, writing twice, A side and B side, is enough, the test time is shortened by 1/128 with 256 words and by 1/1024 with 2048 words.
Patent JP-H1116024-A (JP)
Title: Paper money receiving and paying device
Inventor: KOMORIYA TOSHIO
IPC: G07D9/00
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a paper money receiving and paying device for paying money to a customer by making the both sides of paper money uniform without providing any both side reserving mechanism in a device. SOLUTION: 10,000 Yen paper money identified to be front by an identifying part 5 among paper money inputted to a service port 6 by a customer at the time of operating a money reception transaction is housed in a housing 3 for money reception and payment, and 1,000 yen paper money identified to be front is housed in a housing 4 for money reception and payment, and 10,000 yen paper money and 1,000 yen paper money identified to be back is carried and housed in a collecting part 16 of an end batch housing 7.  Also, 10,000 yen paper money identified to be front by the identifying part 5 among paper money fed from a paper money housing part 15 of the end batch housing 7 at the time of supplying paper money is housed in a housing 3 for money reception and payment, and 1,000 yen paper money identified to be front is housed in the housing 4 for money reception and payment, and 10,000 yen paper money and 1,000 yen paper money identified to be back is carried and housed in the collecting part 16 of the end batch housing 7. The paper money identified to be back by the identifying part 5 is reversed through routes A and B of a carrying path 18 until it is collected in the collecting part 16, and the paper money collected in the collecting part 16 is re-accumulated in a paper money housing part 15.
Patent JP-2000352865-A (JP)
Title: Electrophotographic image forming device, and developer feeding unit
Inventor: KINOSHITA MASAHIDE
IPC: G03G15/08
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To surely detect the case of the forgetting of a sealing member pulling out at the initial adoption time of a toner feeding unit, and inferior open/close of the sealing member, and moreover the toner replenishment is not satisfactorily performed by some reason. SOLUTION: A state of the toner feeding unit 7 is judged by providing the toner density sensor 45 on the developing device 4 of a processing cartridge 7, and performing judgment on whether feed of the toner from the toner feed unit 5 is performed or not based on detection result thereof, and moreover, comparing this judgment, with the detection result detected from the rotary number of the toner feeding screw 51, the state of the toner feeding unit 7 is judged.
Patent JP-H0918028-A (JP)
Title: Photosemiconductor device and its manufacturing method
Inventor: NAKANO MITSUAKI
IPC: H01L23/28
Filed: 1995-06-29
Abstract: PURPOSE: To provide a photosemiconductor device capable of checking the incident disturbance beams further packaging a substrate by optical adjustment with high precision. CONSTITUTION: This photosemiconductor device is provided with a light shielding mask 18 having a photodetecting window 17 and covering the photodetecting surface of a translucent resin 16, opaque resin 19 holding the light shielding mask 18 and covering the surface of the transparent resin 16 excluding the photodetecting surface of the resin 16 and protrusions 18a externally protruding in the perpendicular direction to the leading out direction of a lead frame 13 as well as the notches 20 formed on the equal positions from the center of the photodetecting chip 14 of the respective protrusions 18a.
Patent JP-S5590390-A (JP)
Title: Thermal printer
Inventor: MORITA YOSHIHISA
IPC: B41J31/16
Filed: 1978-12-28
Abstract: PURPOSE:To print multicolor type having permanent retentivity on a normal sheet by a thermal printer by providing a band-like member coated with hot-melt ink containing a plurality of colors on the outside surface thereof and a thermal print head at the printer. CONSTITUTION:A band-like member 1 coated with a plurality of hot-melt inks 12a, 12b on its outer surface is partially brought at its outside surface into contact with a recording sheet 2 to be thus elevationally positioned so that the back surface of the ink 12 of desired color of the member 1 makes contact with the thermal print head 3. After a drive signal is applied to the head 3 to thereby heat the member 1 to thus transfer the ink 12 on the outside surface of the member 1 onto the sheet 2, a base 8 is moved along a guide shaft 9 to thereby print the type on the sheet 2. The member 1 thus transferred with the ink 12 is moved to the position facing oppositely with a heating source 7 via a guide 4 and a drive member 5, and heated to a temperature higher than the melting point of the ink 12 to thus coat the hot- melt ink of supplementing members 6a, 6b through the member 1 on the member 1 to thereby recover it.
Patent JP-H0213726-A (JP)
Title: Cooking apparatus
Inventor: KAKIZAWA TOSHIO
IPC: F24C7/02
Filed: 1988-06-30
Abstract: PURPOSE:To enable a cooking apparatus to perform the cooking even after its section for setting cooking data has been removed therefrom by providing a means for transmitting data from transmitting, to the main cooking unit, the cooking data set by a setting means, a means for controlling the cooking to control the cooking of material, and an operating means for making the main cooking unit perform the cooking. CONSTITUTION:In a display control unit 5, desirable cooking data are set in a RAM 15 under the control of a microprocessor 21 by inputting cooking data, which is shown on a display-input unit 7, simultaneously with the pressing of a transparent terminal 7a. A control device 9 in a main cooking unit stores the cooking data from the RAM 15 in a RAM 43 under the control of a microprocessor 33 and by the control of a cooking-controlling device 37 through an actuator-sensor 35 cooks the material loaded to be cooked in the cooking chamber in the main cooking unit 1. When the display control unit 5 has been separated from the main cooking unit 1, the cooking is started by controlling a range-heating button 85 or an oven-heating button 87 provided on the main cooking unit 1 and continued until the end of a timing period preset in a timer display unit 81.
Patent JP-H04365926-A (JP)
Title: Intake device for engine
Inventor: MISUMI MASANORI
IPC: F02B17/00
Filed: 1991-06-07
Abstract: PURPOSE:To form a rich region of a mixture in an upper part of a combustion chamber from an intake side to around an ignition plug so as to enhance knock resistance and lean air-fuel ratio combustion by sticking much injection fuel introduced into the combustion chamber to an intake port formed on the upper surface of the combustion chamber, and moving vaporized fuel staying on the wall surface toward the ignition plug with a tumble flow (vertical swirling flow) of the intake port. CONSTITUTION:An intake device for an engine is provided with a combustion chamber 8 having a chevron-shaped upper portion; an intake port 4 opened to one side of the combustion chamber 8 and having an upstream end on the same side; an exhaust port opened to the other side of the combustion chamber 8; and an ignition plug having a spark gap exposed between both sides of the combustion chamber 8. In a bore center, there is provided a fuel supply port 13 for supplying fuel in synchronism with an intake stroke. An injection fuel restricting wall 19 extending inward the combustion chamber is disposed only on one side in the opening portion of the combustion chamber of the fuel supply port 13 while the intake port 4 disposed on the other side thereof serves as a tumble flow generating port.
Patent JP-H0828365-A (JP)
Title: Exhaust gas recirculation control device
Inventor: ITOU TOKIJI
IPC: F02D41/04
Filed: 1994-07-15
Abstract: PURPOSE:To prevent a misfire from being caused by recirculation of exhaust gas at engine light load operation time. CONSTITUTION:An exhaust reflux passage 30 is arranged to connect an intake air passage 2 to an exhaust passage 11 of an internal combustion engine 1, and actuation of an exhaust reflux control valve 31 arranged in the passage 30 is controlled by a control circuit 10. The control circuit detects an engine misfire frequency in recirculation of exhaust gas at engine light load operation time, and the misfire frequency is reduced by changing throttle opening to start recirculation of the exhaust gas at light load time according to the engine misfire frequency.
Patent JP-H0832382-A (JP)
Title: Digital volume adjustment device
Inventor: MATSUI MINORU
IPC: H03G3/30
Filed: 1994-07-15
Abstract: PURPOSE:To reduce the volume variation by the voltage fluctuation of DC power supply to be connected to a variable resistor. CONSTITUTION:The power supply voltage of a DC power supply 11 and the contact voltage of a variable resistor 12 are converted into digital data by an A/D converter 13. A control means 14 obtains the ratio of the DC power supply voltage to the contact voltage of the variable resistor 12. According to the ratio, the digital data from the A/D converter 13 is converted into the multiplier for volume adjustment, which is multiplied by the voice signal from an input terminal 15 by a multiplier 16 and the resulting volume adjusted voice signal is outputted from an output terminal 17.
Patent JP-H10101356-A (JP)
Title: Production of fluoride glass optical fiber preform
Inventor: CHIQUET FREDERIC
IPC: C03B37/012
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To provide the advantageous production of a fluoride glass optical fiber preform. SOLUTION: This production comprises an operation for introducing clad glass 2 in a molten state into a lower part 11 of a cylindrical casting mold 1, an operation for introducing core glass 3 in a molten state into an upper part 12 of the casting mold 1, an operation for solidifying the clad glass 2 so as to completely solidify it before complete solidification of the core glass 3 concurrently with the solidification of the clad glass 2, an operation for centrifuging the casting mold 1 with a centrifuge to form an almost cylindrical hollow glass central part, then, an operation for allowing the core glass 2 in an unsolidified state to flow into the hollow glass central part to form a preform core, and thereafter, an operation for withdrawing the solidified preform thus formed from the casting mold 1 to produce the objective fluoride glass optical fiber preform.
Patent JP-H1110843-A (JP)
Title: Leather coloring processing method, coloring processor, and colored leather manufactured by the method
Inventor: KUWABARA NOBUYUKI
IPC: B41J2/01
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To rapidly and efficiently execute a process of forming an image on a leather by an ink jet type. SOLUTION: A conveying belt 11 moving along a predetermined circulating circuit is coated with an adhesive 121 by injecting it. And, a leather 2 is brought into pressure contact with a part coated with the adhesive and stuck on it. And, the stuck leather 2 is colored by discharging ink from a head 151 of an ink jet unit 15 by scanning the unit 15 while the leather 2 is intermittently conveyed to the unit 15 by moving the belt 11. The colored leather 2 is released from the belt 11 by a releasing member 162 upon movement of the belt 11. Thereafter, the adhesive and adhered ink on the belt 11 are cleaned by a brush 171 and injecting solvent from a solvent jet nozzle 172 upon movement of the belt 11, as well. And, the above steps are repeated.