baber/WOPTO huggingface dataset:
Patent JP-S62259824-A (JP)
Title: Manufacture of electrical laminated sheet
Inventor: YANAGIDA HIROSHI
IPC: B29C43/20
Filed: 1986-05-07
Abstract: PURPOSE:To improve the adherence between the title electrical laminated sheet and a dry film and make it possible to finely patternize by a method wherein a laminate, which is obtained by piling up the required number of sheets of specified resin- impregnated base material and on the top surface and/or undersurface of which metal foils are provided, is heated and pressurized and then cooled down to the specified temperature under pressure and, after that, the pressure is released. CONSTITUTION:An electrical laminated sheet with fine surface roughness is obtained by heating and pressurizing a laminate, which is produced by piling up a required number of sheets of resin-impregnated base material obtained by impregnating glass cloth base material with epoxy resin so as to realize the amount of the resin to take 42-50% by weight and drying them and on the top surface and/or undersurface of which metal foils are provided, and then cooling the laminate down to 90 deg.C or below under pressure and, after that, releasing the pressure. If the amount of resin is below 42%, no fine surface roughness of a laminated sheet can be obtained. If the amount of resin exceeds 50%, low molding efficiency results due to large efflux of molten resin during laminated molding. Further, if the cooling under pressure is stopped at a temperature of 90 deg.C or higher, an electrical laminated sheet with fine surface roughness can not be obtained.
Patent JP-H07312479-A (JP)
Title: Coating device
Inventor: HONMA YUTAKA
IPC: H05K3/34
Filed: 1994-05-18
Abstract: PURPOSE:To contrive a shortening of the time to take for the receipt of tempera ture control constant data to correspond to environmental temperatures and to increase the productivity of a coating device. CONSTITUTION:A CPU 17 makes a temperature controller 27 execute a temperature control operation via a heater 28 using temperature control (P.I.D.) constant data to suit to various environmental temperatures to correspond to a certain set temperature, which is stored in a ROM 16, of a coating nozzle on the basis of an environmental temperature, which is measured by a temperature sensor 30, in the vicinity of the nozzle.
Patent JP-H041866-A (JP)
Title: Method and device for image processing
Inventor: KAWASHIMA SUMIHIKO
IPC: G06T5/00
Filed: 1990-04-18
Abstract: PURPOSE:To properly turn shape information on a gradation image into a binary image by obtaining the maximum and minimum density values for each scan line, obtaining the binary threshold value from the maximum and minimum values adjacent to each other, and obtaining a binary image with the binary threshold value defined as the threshold value of an image that secures the maximum and minimum values. CONSTITUTION:The gradation image information is taken out of an image memory circuit 5 for each horizontal scan line of an image pickup element. An extreme value detection circuit 6 detects the extreme value and its position, and the detected extreme value and position are stored in an extreme value storage circuit 8 and an extreme value position storage circuit 7 respectively. A threshold value arithmetic circuit 9 performs a prescribed operation based on the information stored in the circuit 8 and obtains the threshold value. The value is stored in a threshold value storage circuit 10. A black/while deciding circuit 11 converts a gradation image into a binary image based on the gradation information given from the memory circuit 5, the threshold value given from the circuit 10, and the position information on the extreme value given from the circuit 7. Thus the original gradation information is properly converted into a binary image.
Patent JP-H07316731-A (JP)
Title: Outer casing material of roll for thin steel sheet continuous casting machine
Inventor: FUSADA TAMOTSU
IPC: B22D11/06
Filed: 1994-05-18
Abstract: PURPOSE:To produce an alloy steel sheet having high heat conductivity and heat cracking resistance as the outer casing material of a roll for a twin roll type thin steel sheet continuous casting machine and to enable high casting productivity and the prolongation of the service life of the roll. CONSTITUTION:This outer casing material is constituted of an alloy having a compsn. contg., by mass, 0.35 to 0.55% C, 0.10 to 0.50% Si, 0.20 to 0.70% Mn, <=0.03% P, <=0.02% S, <=0.60% Ni, 0.80 to 1.50% Cr, 0.80 to 1.50% Mo, 0.30 to 0.60% v, 0.30 to 1.00% Co, and the balance Fe with inevitable impurities. In this way, particularly, >=700MPa of 0.2% proof stress at 600 deg.C and >=40W/m.K heat conductivity can be realized, by which it can correspond to high speed thinning by twin roll type thin steel sheet continuous casting supposed hereafter.
Patent JP-H04334010-A (JP)
Title: Manufacture of semiconductr integrated circuit device
Inventor: KIKU MICHIAKI
IPC: H01L21/66
Filed: 1991-05-09
Abstract: PURPOSE:To prevent a pollutant source from getting into a semiconductor chip through a chip identification pattern formed on the uppermost-layer wiring of the semiconductor chip. CONSTITUTION:In the course of a process which exposes the surface of an Al layer 15a by removing the conductive layer 15b of Al wiring 15 in a bonding pad forming area P by etching, a chip identification pattern 4 is simultaneously formed and the pattern 4 is coated with a passivation film.
Patent JP-H09267331-A (JP)
Title: Production of long fiber reinforced resin molded object
Inventor: SASHI KAZUMICHI
IPC: D04H3/07
Filed: 1996-03-31
Abstract: PROBLEM TO BE SOLVED: To substantially prevent the generation of glass fiber bundles in a molded object without lowering the strength of the molded object, by specifying the ratio of the area of resin non-impregnated parts in the cross section of a pellet crossing the axes of reinforcing fibers at a right angel and the cross section of the pellet. SOLUTION: In a long fiber reinforced pellet being a molding raw material, the ratio of the area of resin non-impregnated parts in the cross section of a pellet crossing the axes of reinforcing fibers at a right angle is set to 10% or less. Continuous fibers such as continuous glass fibers are passed through an impregnation die such as a crosshead die to be subjected to pultrusion and the obtained molded object is cooled and finely divided to obtain the long fiber reinforced resin pellet. This pellet is pref. adapted to a method for producing a long fibers reinforced resin molded object by using this pellet as a raw material. Further, this pellet is pref. adapted to a method for producing the long fiber reinforced resin molded object using an injection molding method as a molding method.
Patent JP-S5730639-A (JP)
Title: Anti-glare mirror device
Inventor: NEGISHI TADASHI
IPC: B60R1/04
Filed: 1980-07-31
Abstract: PURPOSE: To ensure visibility without blur or double image for running at night in an anti-glare mirror device for a car by enclosing electrochromic matter between transparent electrodes with a highly reflective face on one side.  
     CONSTITUTION: In a reflection mirror, SnO 2  or the like is evaporated inside transparent glasses 1 and 1' for constructing transparent electrodes 5 and 5', and Ag or the like is evaporated on the rear side of the reflective mirror for constructing a highly reflective mirror 6. These transparent electrode plates are piled up with a spacer 2 between, and electrochromic matter is enclosed into the gap. When the negative side of a DC electric source 10 is connected to the transparent electrode plate 5, the transmissivity of light is reduced, and the reduction rate corresponds to the applied voltage. Consequently, the glare light of a succeeding car can be continuously or discontinuously reduced by operating a switch 8 via a voltage regulation device 10 and a timer 9. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63271589-A (JP)
Title: Reading and writing device for portable storage medium
Inventor: HARADA HIROYASU
IPC: G11C7/00
Filed: 1987-04-30
Abstract: PURPOSE:To read and write information according to the kind of the storage element of a portable storage medium without making the device complex by performing switching between a 1st reading and writing means which reads and writes information out of and on the storage element and a 2nd reading and writing means which reads and writes information with specific time delay. CONSTITUTION:A CPU 13 decides the kind (RAM or ROM) of the memory 43 of a memory card 5 and outputs a selection signal indicating the kind of the memory 43 to a parallel input/output port 23, from which the signal is outputted to a switching circuit 19. The switching circuit 19 reads or writes data out of or on the memory card 5 by switching between a write signal, etc., outputted from the CPU 13 when the memory 43 of the memory card 5 is a RAM and a write signal, etc., inputted from the parallel input/output part when a ROM. Consequently, information is read and written according to the kind of the storage element of the portable storage medium without making the device complex.
Patent JP-S61262128-A (JP)
Title: Magnetic ink recording apparatus
Inventor: TAKAHASHI KEIJI
IPC: B41J2/015
Filed: 1985-05-16
Abstract: PURPOSE:To make it possible to keep the stable injection of ink by preventing the clogging in a nozzle due to ink particles, by applying internal pressure to an ink head and changing over a magnetic field to supply magnetic ink to the leading end part of the nozzle. CONSTITUTION:An apparatus 4 for generating magnetic field controlling the flight of ink and an apparatus 5 for generating a magnetic field supplying the ink are controlled in the generation of both magnetic fields by respectively turning switches S1, S2 ON and OFF and the internal pressure of a head 1 is acted on magnetic ink 3. The magnetic field, generated when the switch S1 was closed, acts on the magnetic ink 3' so as to prevent the injection thereof and also generates force acting on the magnetic ink 3' when the switch S2 is also present at a closed position so as to prevent the injection of said ink 3'. When the switch S1 is turned OFF, the magnetic ink 3' held to the leading end part is pushed by pressure P1 to be flown from a nozzle. The switch S2 is once changed over in order to replenish the ink to the leading end part of the emitted nozzle and the direction of the magnetic field for supplying ink is made reverse to lead out the ink in the head up to the leading end part of the nozzle.
Patent JP-S60249322-A (JP)
Title: Semiconductor printing apparatus
Inventor: ODA KAZUYUKI
IPC: H01L21/30
Filed: 1984-05-25
Abstract: PURPOSE:To prevent a chip yield and throughput from decreasing, by providing with means for modifying printing position on a wafer in all, or in each shot or each block. CONSTITUTION:Means for modifying printing position (shot array) on a wafer in all, or in each shot or each block in step and repeat operation, are provided. For example, a modifying input of the input key 21 is fed to the console CPU22 so that the result can be always represented by the CRT23 and the printer 24. In the loop of the input key 21, console CPU22, and CRT23 (or printer 24), the inputting and representing are repeated, till a layout which is desired by an operator is completed. When the shot layout is determined, it is transmitted from the console CPU22 to the main CPU26 to connect with the main operation.
Patent JP-S602445-A (JP)
Inventor: NAGAI SHIGERU
IPC: B65D85/84
Filed: 1983-06-10
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-H02285997-A (JP)
Title: Control circuit for pwm inverter
Inventor: KOYAMA HIROSHI
IPC: H02P27/08
Filed: 1989-04-26
Abstract: PURPOSE:To perform a desirable current control without insensing zone without reducing a carrier frequency by feeding back an average value of each phase offset value obtained by adding the outputs of current amplifiers of the respective phases in a direction for erasing the offset at the input sides of the amplifiers. CONSTITUTION:The outputs of complete PI type current amplifiers 1 of respective phases are input to an offset erasing circuit 12 to be combined to be added. The average value of the offset outputs during outputting is produced, and the amplifiers 1 are negatively fed back in a direction for erasing the offset. Thus, the offsets can be reduced. Even if a carrier frequency is not reduced, an ideal current control without insensing band can be performed.
Patent JP-2000296844-A (JP)
Title: Bag in box and its body swelling preventing method and manufacture
Inventor: TATEISHI SATORU
IPC: B65D90/02
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To reduce the weight of an external container, and at the same time, prevent a body swelling phenomenon from occurring, and provide a sufficient practical strength by arranging a honeycomb structure between the external container and an internal container in which a content is housed. SOLUTION: In this bag in box which is used to house and carry an article having a fluidity such as a liquid or a powder, an external container is built up in such a manner that a strut 3 is erected at four corners of a bottom plate 2, and a side wall member 4 is inserted in spaces between the struts 3, and a frame body 5 is fitted on the upper section. Then, an internal container is placed in the external container, and after a content is filled, a lid body 6 is placed. In this case, a honeycomb structure 7 is pinched between the internal surface of the external container and the internal container along the internal surfaces of the side walls. The honeycomb structure 7 is a structure wherein respective edges of a hexagonal cell for which a honeycomb is laterally cut into layers, are bonded, and a pulp material is preferable for the material.  By this constitution, a body swelling phenomenon of the external container is prevented from occurring, and a sufficient practical strength is obtained, and at the same time, the weight and the cost are reduced.
Patent JP-S62261740-A (JP)
Title: Automatic speed change device
Inventor: FUJIEDA MAMORU
IPC: F16H3/78
Filed: 1986-05-09
Abstract: PURPOSE:To prevent speed change shocks at the time of changing speed by arranging a power transmission device between input and output shafts of a gear type transmission, thereby controlling transmitted torque, adjusting engine output, and synchronizing the input and output shafts. CONSTITUTION:When changing speeds from a 1st speed to a 2nd speed, a control circuit 8 controls so that an operational amount of an actuator 13 to a multiplate clutch 12 becomes commensulate with a generated torque measured by an opening degree of a throttle valve 2. And two transmitting routes are arranged: a 1st speed route is an input shaft 5 a 1st speed gear 29 a sleeve 28 an output shaft 14 and the other is a gear 34 of the multiplate clutch 12. Then, when an actuator 17 is turned off and the sleeve 28 is brought to a neutral position to increase the transmitted torque of the clutch 12, rpm of an engine comes down. When the speed change ratio reaches that of a 2nd speed according to rpm sensors 7 and 27, the sleeve 28 and a 2nd speed gear 36 are connected to each other by means of the actuator 17, and the clutch 12 is turned off. Thus, the speed change time is shortened and the speed change shocks do not occur.
Patent JP-H01276212-A (JP)
Title: Numerical controller
Inventor: ITO KEIJI
IPC: G05B19/4155
Filed: 1988-04-27
Abstract: PURPOSE:To facilitate the execution of the interference check of a work program for each definite time by causing a frame feed operation control means to make a work program execution system into a stop condition after the definite time after a work program operation is activated. CONSTITUTION:The title device has a timer to execute a count-up when the work program is activated to operate, and it is equipped with the frame feed operation control means to make the work program execution system into the stop condition when the timer reaches to the definite time. Thus, the execution to make the operation stop condition after the definite time after the work program is activated to operate, and the execution of successive activations and stops after the definite time can be facilitated, and in a NC device to simultaneously execute plural work programs, the interference check of the work programs to be simultaneously executed can be easily executed for the definite time.
Patent JP-H10302477-A (JP)
Title: Boosting circuit
Inventor: SASAKI TOSHIRO
IPC: G11C11/401
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a boosting circuit capable of performing a control so that an internal voltage does not excessively rise at the time of testing the accelerated-deterioration of a semiconductor memory or the like. SOLUTION: When a clock signal CLK is applied to this circuit, a boosted pulse OUT2 higher than a power source voltage VCC is outputted from a boosted pulse generation control part 10 and it is held at the capacitor 22 connected to the output side of an inverter 21 to be applied to memory cells or the like as a boosted internal voltage VBO. When the VBO is not higher than a fixed value, a control signal BI to be outputted from a control signal generating part becomes 'L' and the capacitor 25 at the output side of a NOR 24 is connected to the capacitor 24 in parallel and the internal voltage VBO which is boosted more high is obtained. When the VBO exceeds the fixed value, the control signal BI becomes 'H' and a boosting action by the capacitor 25 is extinguished and the excessive rising of the internal voltage VBO is limited.
Patent JP-S5533306-A (JP)
Title: Supervisory system for eye pattern
Inventor: SATOU TAKEO
IPC: H04L27/14
Filed: 1978-08-30
Abstract: PURPOSE:To realize the accurate supervisory for the circuit with the excellent linearity and without any effect of the circuit disturbance by applying both the phase lock loop and the multiplier. CONSTITUTION:The FSK input signal is amplified 21 and limited 22, and the output is supplied to phase lock loop PLL circuit consisting of phase comparator 23 and phase control oscillator 24. And the output of the PLL circuir is turned to the demodulation output by comparator 26 and via LPF25. The sampling supervisory system comprises limiter 27, multiplier 28 and LPF29, and the output of limiter 27 and oscillator 24 are multiplied 28 together and then filtered 29 to obtain the eye pattern. The eye pattern is then applied to sample holding circuit 31; while the output of sampling circuit 30 which gives sampling to the output of comparator 26 gives the sample holding to the eye pattern at circuit 31 and then supplies the eye pattern to supervisory circuit 32.
Patent JP-S586353-A (JP)
Title: Fur stoppers for bath heater
Inventor: YOKOYAMA CHIYUUJI
IPC: F24H1/00
Filed: 1981-07-03
Abstract: PURPOSE:To prevent the intension of fur into the bath boiler by a method  wherein the titled fur stoppers each comprising a spring-like support attached  with a net and sponge are provided in a couple of upper and lower spouts which  establish communication between a bathtub and the bath boiler. CONSTITUTION:Each of the fur stoppers 6 is so constructed that the net 2 is attached to one end of the spring-like support 1 having outwardly extending projections and after the sponge 3 is arranged in front of the net 2, the whole of the net and the sponge is covered with a cloth and fastened by means of a clasp 5. The fur stoppers 5 of the above structure, when in use, are inserted into the bathtub side openings of the upper and lower spouts 6 which establish communication between the bath boiler 7 and the bathtub 8, whereby the intension  of fur of human body generated during bathing is prevented.
Patent JP-H07287138-A (JP)
Title: Butt connecting jig of optical fiber
Inventor: DENDA AKINORI
IPC: G02B6/40
Filed: 1994-04-18
Abstract: PURPOSE:To provide a butt connecting jig for optical fibers which prevents outflow of matching oil for butt connection of the optical fibers and dummy fibers to lessen the amt. of the matching oil to be used at the time of inspecting an optical fiber cable. CONSTITUTION:The front surface of a block 1 of the butt connecting jig for the optical fibers is provided with frames 7 along V-grooves 2 on at least both sides of a groove part 3 having the plural V-grooves 2. As a result, the leaking and flowing out of the matching oil on the V-grooves 2 from the front surface of the block 1 are prevented by these frames 7.
Patent JP-H11300909-A (JP)
Title: Flame retardant resin molded product and method for molding flame retardant resin molded product
Inventor: NAKAGAWA YUKIYA
IPC: B29K105/04
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To obtain a flame retardant resin molded product of an interior finish article of an automobile easy to be collected of a source separated refuse and recyclable. SOLUTION: The flame retardant resin molded product is a laminate made of three layers of a skin layer (A) made of a resin composition containing an olefin resin as a main component, a foam layer (B) made of a resin composition containing a flame retardant olefin resin as a main component and a base material (C), and is formed of the layer (A) or the layer (A) and the layer (B) by a powder slush molding method and integrally molding three layers.
Patent JP-H07312777-A (JP)
Title: Service control method in cordless telephone system
Inventor: OKAZAKI MINORU
IPC: H04W84/10
Filed: 1994-05-19
Abstract: PURPOSE:To attain smooth and efficient service by defining group information of a cordless telephone set corresponding to each zone so as to designate a group service form. CONSTITUTION:A telephone set depending service information registration section 6 registers pickup information to a data section 4 as service information for each zone. When a call reaches an optional telephone set in a zone and no reply is received therefrom, other cordless telephone set located in the zone dials a pickup special number or depresses a pickup button. In this case, when the telephone set making the operation is resident in a zone where the called telephone set is located, an analysis section 7 references pickup group information of the data section 4 and a service execution section 10 replies the call on behalf of the telephone set. Furthermore, a registration section 8, an analysis section 9 and a data section 5 set the same service condition to all telephone sets in the zone. Each zone utilizes the group service by defining the service information corresponding to each telephone set depending on zones in this way.
Patent JP-S59231337-A (JP)
Title: Drainage device of air conditioner
Inventor: MATSUI KENICHI
IPC: F24F13/22
Filed: 1983-06-13
Abstract: PURPOSE:To provide an increased clamping force and simultaneously make available a large contact area between a drain pipe and a base pan for thereby improving a sealing effect and effectively preventing a water leakage, by arranging such that the drain pipe is pinched between a curled section and a projecting section for its location upon opposite surfaces of flange. CONSTITUTION:A mold for use in a fastening work comprises a die 14 having an arcuate opening 15 for retaining a drain pipe 3, a mandrel 9 preventing the compression and buckling of drain pipe 3 and a punch 7 working an end of drain pipe 3 in a curled configuration. Upon the punch 7 being inserted into and pressurized in the end of drain pipe 3, the end of drain pipe 3 is curled following the arcuate section 8 of punch 7 and subsequently fastened with the flange 4 of base pan 2. Simultaneously, the drain pipe 3 is compressed under a pressuring force of punch 7, and the drain pipe 3 has its intermediate portion 13 buckled for the arcuate configuration of opening 15 of die 14. The material of drain pipe 3 thus overflows into the die 14 and the flange 4 of drain pan 2 for subsequently forming a projecting section 12.