baber/WOPTO huggingface dataset:
Patent JP-H06211329-A (JP)
Title: Module type plastic belt conbeyor system and module, belt and driving device for the same
Inventor: MAIKERU ERU SUPANGURAA
IPC: B65G17/38
Filed: 1993-04-23
Abstract: PURPOSE: To avoid the loss of a blocking component and facilitate transfer of the blocking component from a blocking position to a nonblocking position by a method wherein the arrangement for the retention of pivot rods and the shapes of link ends are improved. CONSTITUTION: A modular plastic conveyor belt with a plurality of modules with interfitting link ends 28, connected by pivot rods 22 has a retention system for the rod 22 with a slidable blocking component 30 which is inserted from the bottom of the outermost link end 28 of the edge module to block the hole 22 of the pivot rod 22. The blocking component 30 is captured in the edge module after insertion while being slidable between blocking and nonblocking positions. A plurality of link ends 14 are formed on one sides of the respective modules and a plurality of narrow link ends 16 are formed on the other sides. Wide link ends 18 are scattered between the link ends 14 and narrow link ends 16 and their surfaces 19 are brought into contact with the teeth of a chain gear.  On the other hand, the narrow link ends 18 create a plurality of shear planes to cope with shearing strress applied to the positions of the pivot rods.
Patent JP-H01291266-A (JP)
Title: Image recorder
Inventor: ISHIJIMA YOICHI
IPC: G03G15/00
Filed: 1988-05-18
Abstract: PURPOSE:To improve operability and workability by providing an information means for a display unit, etc., and constituting it so that it informs the effect that the remaining quantity of recording material becomes a little at such a time and also informs the color of the recording material which remains a little. CONSTITUTION:The remaining quantity of toner is indicated from a sensor which detects the remaining quantity of toner in an image output part 3 to a sensor detection part 4 through a sensor information signal line S7. When the indicated remaining quantity is smaller than a specified value, the sensor detection part 4 indicates to a control part 1 through a state information signal line S8 that the toner remains a little. Based on the indication, the control part 1 makes the information with a character or an encoded mark displayed on a display part 2 through a state information code signals line S9. Simultaneously with the above processing, the information on the color of the toner in the image output part 3 is transmitted to the control part 1 through the sensor detection part 4 in the same way to be displayed on the display part 2. Thus, the operability and the workability can be improved.
Patent JP-S598721-A (JP)
Title: Liquid epoxy resin composition for sealing semiconductor
Inventor: MORIWAKI NORIMOTO
IPC: C08L63/00
Filed: 1982-07-07
Abstract: PURPOSE:To prepare the titled composition having excellent moisture resistance, normal pressure castability, high temperature curability, and high temperature hydrolysis resistance, by compounding a liquid epoxy resin with an acid anhydride, a diazabicyclo compound, an inorganic filler and a coupling agent. CONSTITUTION:The objective composition is prepared by compounding (A) a liquid epoxy resin (e.g., liquid novolak epoxy resin) with (B) an acid anhydride (e.g. hexahydrophthalic anhydride) as a curing agent, (C) a diazabicyclo compound [e.g. 1,5-diaza-bicyclo(4,3,0)nonene-5] as a cure accelerator, (D) an inorganic filler (e.g. crystalline silica) and (E) a coupling agent (e.g. gamma-glycidoxypropyl trimethoxysilane). Preferably, the amount of the component (B) is 0.4-1.2 equivalent per 1 equivalent of the component (A), the amounts of the components (C) and (D) are 0.1-3.0pts.wt. and 100-600pts.wt. per 100pts.wt. of the component (A), respectively, and that of the component (E) is 0.1-3pts.wt. per 100pts.wt. of the component (D).
Patent JP-2000309627-A (JP)
Title: Two-pack epoxy resin composition
Inventor: OKUDAIRA HIROYUKI
IPC: C08L63/00
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a two-pack epoxy resin composition having a long pot life and high curability at the same time. SOLUTION: This two-pack epoxy resin composition contains at least two separated components which are mixed with each other in use. A component contains an epoxy resin and the other component contains a ketimine compound synthesized from a ketone having a substituent in the α-position and a polyamine.
Patent JP-H10313590-A (JP)
Title: Controller for motor for driving electric rolling stock
Inventor: BABA TADASHI
IPC: H02P7/29
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To reduce the required current carrying capacity of power devices, generated heat, spaced and cost, and simplify heat radiating mounting structure in a controller for motors for electric rolling sticks which controls the power running/braking of the motor by switching electronic devices through chopper control using the power devices. SOLUTION: A circuit containing the armature A of a direct-current shunt motor is constituted into a half bridge of power devices, and a circuit containing a field FC is constituted into a full bridge of power devices. A large armature current is passed through the half bridge and a small field current is passed through the full bridge. As a result, reversible electronic switching control on power running/braking is exercised. As a result, the sum of heat generated from the devices is reduced as compared with conventional cases.
Patent JP-S5821254-A (JP)
Title: Electrophotographic receptor
Inventor: OOTAKE TSUTOMU
IPC: G03G5/10
Filed: 1981-07-30
Abstract: PURPOSE:To simply obtain an electrophotographic receptor without requiring the delicate control of the flow rate of gas by forming an amorphous silicon layer  on an electrically conductive layer of specified Cd and In oxide or Cd, In and Sn oxide. CONSTITUTION:On an electrically conductive layer of CdIn2O4-x (0<=x<1) and/ or CdIn2-nSnO4 (0<=x<1) an amorphous silicon (a-Si) layer is formed at >=280 deg.C substrate temp. In the conventional manufacture of an electrophotographic receptor using a-Si as a material, a p type a-Si layer is formed as an intermediate layer to prevent the disappearance of positive charge. When the p type a-Si layer is deposited, it is required to control the ratio between monosilane and diborane in flow rate to 1:(10<-3>-10<-4>). In this receptor only monosilane is used, so the receptor comparable to a conventional receptor can be obtd. without requiring the delicate control of the mixing of monosilane with diborane.
Patent JP-H0415902-A (JP)
Title: Fastening
Inventor: MORITA TAMAO
IPC: H01F7/02
Filed: 1990-05-09
Abstract: PURPOSE:To make a male and female fastenings detachable in a one-shot operation by a method wherein a pair of fastenings comprises a female fastening having an inserting hole communicating with a fixed plate having a protruding part and a recessed aperture and a ferromagnetic slide plate, and a male fastening having an engaging neck in an overhanging state and a permanent magnet, and the male detent is inserted into an inserting hole. CONSTITUTION:When a male fastening B is brought close to a female fastening A, the female fastening A is attracted to a permanent magnet 8 of the male fastening B and a projection 3 of the male fastening B is inserted into inserting holes 4 and 6 of the female fastening A. A hole edge 6a of the inserting hole 6 of a slide plate 2 is attracted to the permanent magnet 8, the hole edge 6a is automatically engaged with an engaging neck 3a, and the male fastening B cannot be separated from the female fastening A if the hole edge 6a is not disengaged with the engaging neck 3a by moving the slide plate 2 in a sliding manner by an operational portion 7. A protruding part 1c or a recessed aperture 1d of a fixed plate 1 of the female fastening A is engaged with a recessed aperture 9d or a protruding part 9c of an attracting surface 9e of the male fastening B, and the projection 3 is inserted into and engaged with the inserting hole of the female fastening A, whereby the female fastening A is attracted to and engaged with the male fastening B without a gap.
Patent JP-H02298960-A (JP)
Title: Image forming device
Inventor: NIKI YUJI
IPC: G03G15/00
Filed: 1989-05-12
Abstract: PURPOSE:To obtain the image forming device which has a simplified paper conveyance path and is free from paper jamming and superior in reliability and operability by arranging a transfer means by a photosensitive body and arranging a storage part for record below the photosensitive body on the side of an exposure means. CONSTITUTION:The image forming device includes a photosensitive drum 1, an image exposure device 3 which forms image information on the drum 1 as a latent image, a developing device 4 which develops the latent image, a transfer device 5 which transfers the visualized image to recording paper, and a fixing device 9 which fixes the transferred visualized image and can be expanded into at least two bodies, i.e. a stationary body 34 and a movable body 34. The device 5 is arranged by the drum 1 and a paper feed cassette mount part where a paper feed cassette 16 is inserted and loaded is formed below a device main body 100 and on the arrangement side of the device 3. Consequently, the paper conveyance path feeds paper from below the drum 1 and stacks the paper on a discharge part 25 through a discharge opening 32 after fixation according to pages. The high-reliability image forming device which is reduced in paper jamming and on-desk occupation area is obtained.
Patent JP-S5644830-A (JP)
Title: Defect detection system of sheet type material
Inventor: AOKI HIROSHI
IPC: G01N21/89
Filed: 1979-09-20
Abstract: PURPOSE:To improve the defect detection accuracy by enabling the adjustment of the light spot diameter of a light projecting means. CONSTITUTION:Two sets of projecting means 10 consisting of projector 12 including the laser source such as argon or helium-neon, generator, prism, lens, etc., and oscillating mirror 16 making the laser light from projector 12 reach the light receiving face are arranged. And the lens systems thereof are made different, and further, the spot diameters on the sheet type material surface (the width of scanning line) are made two ranges such as 0.2-0.8mm. and 1.3-2mm.. Herewith, when a sheet type material of light penetrating quality is made to run under light projecting means 10, the light spot is projected to this sheet type material through the flying spot scanning system and that penetrating light is received with light receiving means 20, then, the micro defects of the sheet type material such as the total number of the spot type defects of the sheet type material and the number of decomposed foreign substances can be separated and identified in details.
Patent JP-H10311864-A (JP)
Title: Semiconductor tester device
Inventor: GOI NORIYUKI
IPC: H01L23/467
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor tester device capable of efficiently cooling a pin electronics card. SOLUTION: A semiconductor tester device includes: a plurality of pin electronics card 2a-2n mounted radially on the peripheral surface of a cylindrical center ring via respective brackets 3a-3n and having the heating regions of electric parts, at least near the brackets 3a-3n; a case enclosing the center ring and the plurality of pin electronics cards and having a bottom surface; a ring-shaped air vent provided in the part of the bottom surface making contact with the center ring; and a ventilator which provides ventilation in order to cool the heating regions of the electric parts of the pin electronics cards 2a-2n via the air vent in the direction of the axis of the center ring. In this case, the device also includes bracket air vents 11a-11n provided in the brackets 3a-3n, through which a part of air passes.
Patent JP-S61722-A (JP)
Title: Measuring apparatus of supersonic wave propagation time
Inventor: NAKAGAWA YUKIO
IPC: G01F1/66
Filed: 1984-06-13
Abstract: PURPOSE:To measure supersonic wave propagation time with stability and precision with possibility of employment of such a stabilized action oscillator as a crystal oscillator, by using an oscillator of a limited variable frequency range as a VCO. CONSTITUTION:A synchronous generating circuit 5, after receiving a starting time signal from a CPU9, issus a start pulse in synchronization with a leading edge of the first pulse from the oscillator 4. A transmission circuit 6 upon receiving this pulse, causes a supersonic wave to be emitted by driving a vibrator 8a. A vibrator 8b completes counting by a signal receiving pulse R issued from the signal receiving circuit 1 and then issues a counting value N to the CPU9. A time difference detecting circuit 3 detects a difference time between the timing of the signal receiving pulse R and the leading edge of the pulse nearerst to this timing among the output pulses from an oscillator and control the oscillator 4 to make the time difference zero. The frequency (f) at this moment is measured by a counter 10. CPU9 performs an arithmetic operation N/f to calculate a T required for the supersonic wave propagation between oscillators 8a, 8b.
Patent JP-H09302208-A (JP)
Title: Polycarbonate resin composition
Inventor: MIYA SHINYA
IPC: C08K5/06
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To obtain a polycarbonate resin composition which scarcely suffers deterioration of physical properties and undergoes less change in color tone when subjected to ionizing radiation by blending a polycarbonate resin with a compound having a (substituted) oxymethylene unit or a substituted cyclic ether compound, and a cinnamyl compound. SOLUTION: A polycarbonate resin (A) is an amount of 100 pts.wt. is blended with 0.01-5 pts.wt. compound (B) having a (substituted) oxymethylene unit or substituted cyclic ether compound (C), and 0.01-5 pts.wt. cinnamyl compound (D). The compound B is represented by formula I or II (wherein R<1> to R<4> are each H, a 1-30C alkyl, cycloalkyl, alkenyl, etc.; R<5> and R<6> are each H, a 1-30C alkyl, acyl, etc.; (m) is 3 or greater; and (p) is 1 or greater). The compound C is represented by formula III (wherein R<7> and R<8> are each H, a 1-30C alkyl, aryl, etc.; R<9> and R<10> are each H, a 1-30C alkyl, arylalkyl, etc.; and (n) is 1 or greater). The compound D is represented by formula IV (wherein R<11> is a 1-10C alkyl, alkoxy, etc.; R<12> is H, a 1-30C alkyl, arylalkyl, etc.; X is CO, COO, etc.; and (q) is 0 to 5).
Patent JP-H02106485-A (JP)
Title: Interlocking combined equipment vessel
Inventor: NOMOTO TAKAYOSHI
IPC: B63B1/10
Filed: 1987-05-19
Abstract: PURPOSE:To improve the safety for the overthrow on a stormy weather ocean by arranging a plurality of vessels in parallel and securing the communication therebetween. CONSTITUTION:Foundation pillars 2, 2-A, 2-B, and 2-C are erected onto the mother vessels 12, 12-A on the both sides and the employed vessels 12-B and 12-C therebetween and the foundation pillars 2, 2-B and 2-A, 2-C are connected through shelf cable steels 11 and 11-A, and the foundation pillars 2 and 2-A are connected through the rotary shelf steels 8 and 8-A.
Patent JP-S5547202-A (JP)
Title: Treating method for ozone contained in gas
Inventor: HAGIWARA ZENJI
IPC: B01J29/18
Filed: 1978-09-29
Abstract: PURPOSE: To treat ozone effectively and safely by treating ozone-contg. gas with a sintered body obtd. by wet mixing activated carbon and zeolite together with a binder after which the mixt. is molded and treated in an inert gas atmosphere at a predetermined temp.  
     CONSTITUTION: Powder or granular activated carbon of coconut husk type or other type is mixed with 0.2W9wt% of one or more kinds of zeolites selected from natural zeolites such as mordenite and synthetic zeolites such as A-type zeolite, and the mixt. is sintered in the presence of an org. binder such as saccharides and/or an inorg. binder such as urea in an inert atmosphere such as N 2  gas at 350°CWa temp. at which the zeolite structure is destroyed. Thus, a high activity sintered body is obtd. having higher hardness than that of a conventional body while reducing the loss of the activated carbon. By treating ozone-contg. gas with the sintered body the activity is held over a long term, and the ozone is effectively decomposed. Since the body has an increased flash point, it is safe in use. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0416377-A (JP)
Title: Forming method for fine pattern and fine membranous conductor pattern
Inventor: SHIMADA MIKIYA
IPC: B41M3/00
Filed: 1990-05-10
Abstract: PURPOSE:To facilitate the formation of fine membranous conductor patterns by a method wherein a cylindrical roller, an intaglio, and ink each of which is respectively specific are used, and thrusting force of the cylindrical roller acting on the intaglio is made the same as that of the cylindrical roller acting on a matter to be printed, and relative velocity in the movement between the intaglio and the cylindrical roller on the intaglio is made relatively slow. CONSTITUTION:A cylindrical roller 9, made of elastic material with high mold- releasing capability such as silicone rubber whose uppermost surface is in 35 degrees of rubber hardness, and an intaglio 8 whose grooves are in depth of 10mum or more are used. Thrusting force of the cylindrical roller 9 acting on the intaglio 8 is made the same as that of the cylindrical roller 9 acting on a matter 10 to be printed, and the relative velocity in the movement between the intaglio 8 and the cylindrical roller 9 on the intaglio 8 is made 40mm/sec. or below, and thereby ink 7 having 20-85 percent of solid content by weight is printed on the matter 10 to be printed. With an arrangement as mentioned above, complicated fine patterns incorporating hairlines in 10mum-100mum wide and fine membranous conductor patterns can be formed in high accuracy.
Patent JP-S5744825-A (JP)
Title: Device for sensing color image
Inventor: KUWAYAMA TETSUO
IPC: H04N1/46
Filed: 1980-08-29
Abstract: PURPOSE:To distinguish colors and black and white in an input image by computing and processing the outputs from two kinds of light sensing parts having different spectroscopic sensitivity characteristics. CONSTITUTION:A manuscript 1 on a drum 1 is illuminated by light sources 2 and 2', and the light from a picture element point 10 is inputted to a light sensors 4 and 4' having color filters 6 and 6', via a lens 3 and a half mirror 7. The outputs become a luminance signal through amplifiers 40 and 40' and an adder 70, and said signal is inputted to a comparator 30. If the signal exceeds a specified value, it is determined as s white signal. If it is less than the specified value, it is determined as a black signal, and an output 44 is given to a black ink jet. In the meantime, the signals from the sensors 4 and 4' are outputted to a subtractor 71 through logarithmic amplifiers 31 and 31', the difference is obtained, and the hue signal 43 is inputted to a color discriminating circuit 32. The input signals are compared with a preset value, and the color signals of blue, green, and red 46-48 are outputted to ink jets with corresponding colors. Thus, the colors and black and white of the input image are distinguished.
Patent JP-H0417267-A (JP)
Title: Separator plate for fused carbonate type fuel battery
Inventor: TAKAHASHI SETSUKO
IPC: H01M8/02
Filed: 1990-05-10
Abstract: PURPOSE:To restrict corrosion of separator plates to be caused by fused carbonate of a fuel battery, and prolong a lifetime of a battery by forming a layer made of Al-Nl group alloy on electrolyte supporting material pinching surfaces of edges of the separator plates. CONSTITUTION:Edges 3 are provided in the circumference of plate materials 2 formed with projections 1 on the surfaces thereof, and electrolyte supporting materials 5 including fused carbonate are pinched by the edges 3. A layer made of Al-Nl group alloy is formed on the electrolyte supporting material pinching surfaces of the edges 3. Namely, in the case that carbonate is fused by heating to operate a battery, the edges 3 of the separator plates 4 touch the fused carbonate, but Al-Nl group alloy shows the fine corrosion resistance against fused carbonate. A separator plate 4 which is hard to be corroded by fused carbonate can thereby be obtained.
Patent JP-H09299327-A (JP)
Title: Light source device for endoscope
Inventor: TOMIOKA MAKOTO
IPC: H04N5/225
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost, low-power-consumption light source device for an endoscope, that is small and minimizes loss of quantity of light. SOLUTION: This device includes a light source 13, an array of condensing lenses 14 for collecting light beams from the light source 13, a light guide 17 by which the light beams passed through the array of condensing lenses 14 are received on an incident end face and transmitted to an emitting end face, and a reflecting mirror 12 located on the opposite side to the array of condensing lenses 14 across the light source 13. The device is so designed that the position where the light beams emitted from the light source 13 are collected directly via the array of condensing lenses 14 does not coincide with the position where the light beams reflected back to the light source 13 after being emitted from the light source 13 are collected via the array of condensing lenses 14.
Patent JP-S5821902-A (JP)
Title: Production of strip line
Inventor: TAMURA HIROSHI
IPC: H01G4/12
Filed: 1981-07-30
Abstract: PURPOSE:To increase the effective dielectric constant and to minimize the size of a strip line, by forming a full-surface electrode on the 1st main surface of the 1st and 2nd dielectric green sheets for high frequency respectively with a center electrode film formed on the 2nd main surface of the green sheets and then calcining these green sheets. CONSTITUTION:A center electrode film 13 is formed on a single side of the 1st dielectric green sheet 11 by a print or vapor deposition process. While a full- surface electrode film 14 is formed on the other side of the sheet 11 by a print or vapor deposition process. Then a full-surface electrode film 15 is formed on a single side of the 2nd dielectric green sheet 12 by a print or vapor deposition process. The other side of the sheet 12 is pressed to the other side, i.e. the surface containing the film 13 of the sheet 11. Then both sheets 11 and 12 are melt- stuck to each other by the simultaneous calcination.
Patent JP-S62276995-A (JP)
Title: Speaker fitting device
Inventor: OKUMOTO KANJI
IPC: H04R1/02
Filed: 1986-05-26
Abstract: PURPOSE:To improve the activity for fitting by forming so as to integrate an elastic piece which presses and fixes a speaker on a cabinet body with a cabinet cover. CONSTITUTION:A speaker 1 is set in the prescribed position of a cabinet body 3 and a cabinet cover 2 is put on it, then an elastic piece 4 is screwed up the body 3 by a fitting screw 7. In the case of screwing, flexure occurs in the elastic piece 4 and the speaker 1 is pressed and fixed the body 3 by the elastic action. Thus the cost is reduced and the activity for fitting can be improved.
Patent JP-S5545385-A (JP)
Title: Preparation of fermented soymeans seasoned with bonito soup
Inventor: YANAGISAWA TOSHIMITSU
IPC: A23L11/00
Filed: 1978-09-28
Abstract: PURPOSE: To prepare palatable fermented soybeans having combined tastes and flavors of the fermented soybeans and the bonito, by impregnating steamed soybean with bonito soup containing Bacillus natto, and carrying out the fermentation of the mixture.  
     CONSTITUTION: Bonito soup obtained by boiling the flakes or powders of dried bonito in water, is seasoned with a seasoning such as salt, sugar, etc., and left to stand for a proper time interval. The soup thus prepared is added with Bacillus natto, and sprayed to soybean which is immersed in water and steamed beforehand. The mixture is stirred to permeate the soup into the steamed soybean, and to inoculate the Bacillus to the soybean, and fermented in a vessel. 
     COPYRIGHT: (C)1980,JPO&Japio