baber/WOPTO huggingface dataset:
Patent JP-S6236037-A (JP)
Title: Production of optical element
Inventor: SUGATA HIROYUKI
IPC: C03B37/014
Filed: 1985-08-09
Abstract: PURPOSE:To obtain the titled high-grade optical element having an optional refractive index distribution in the axial direction at a low cost by molding the element while changing the mixing ratio of a liq. dispersion contg. >=2 kinds of specified inorg. particles. CONSTITUTION:Liq. dispersions 1' and 2' contg. >=2 kinds of inorg. particles such as glass forming metallic oxide particles and glass particles are prepared. The liq. mixed dispersion in a mixing chamber 18 obtained by changing the mixing ratio of the liq. dispersions 1' and 2' is supplied to a molding chamber 10. Then a molded material 12 having a mixing ratio changed in the direction of the optical axis of the optical element is formed. Then the material is solidified and vitrified, as required.
Patent JP-2000013062-A (JP)
Title: Electric circuit device
Inventor: MATSUMAE HIROSHI
IPC: H05K7/20
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To provide an electric circuit device which is excellent in routing property of bus bars and terminal connecting property without obstructing cooling property of heat generating components. SOLUTION: In an electronic circuit device where a wiring board 8 for mounting circuit elements is arranged above a base plate 9 for retaining heat generating components 3, 7 in parallel with the base plate, heights of a plurality of heat generating component retaining surfaces 97-99 of the base plate 9 which retain the respective heat generating components 3, 7 are adjusted so as to be different with each other. Terminal heights of the respective heat generating components 3, 7 can be freely adjusted while being made to coincide with the heights of connecting terminals of a wiring board side, so that arrangement and shapes of the connecting terminals (connecting means of a wiring board side) like bus bars are simplified, and design freedom can be increased.
Patent JP-S5798414-A (JP)
Title: Device for eliminating irregular state of long pieces
Inventor: TAKAHASHI MASAO
IPC: B65G47/28
Filed: 1980-12-12
Abstract: PURPOSE: To remove a long piece in improper position while conveying long pieces on two chains, by providing members to lift the long piece in improper position and push it out.  
     CONSTITUTION: In equipment for conveying electric circuit elements 1 located one by one at the pitches l of conveyor chains 2, a U or V-shaped bucket 3 is provided so that it can be vertically moved between the chains. When an electric circuit element 1c in improper position is detected, the conveyor is stopped and the bucket 1c is then lifted. The element 1c is thereafter hit by a tappet 4 so that the element is removed frin the conveyor. In this equipment, the element 1c can be easily blown away by compressed air instead of using the tappet 4. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0464607-A (JP)
Title: Ocean dike body structure
Inventor: ISHINO KAZUO
IPC: E02B3/06
Filed: 1990-07-03
Abstract: PURPOSE:To reduce the total weight of a dike body, by arranging the front dikes and the rear dikes which are shifted forward and backward, and resisting the force of waves acting on the front dikes by means of the sum of the front dike weight and the rear dike weight. CONSTITUTION:A front dike 1 is formed of a block body made of concrete or the like, and a plurality of these dikes are provided at intervals facing the incidence direction of waves. The size of a front dike 1 width B1 is made to be the one that is more than 0.25 times and less than 0.75 times the wave length L of a wave, and the wave is made to act on a rear dike 2 in reverse phase. A rear dike 2 is formed of a block body made of concrete or the like, and provided on the shore side between front dikes 1 so as to come into contact with front dikes 1 on both sides. The width B2 of a rear dike 2 is appropriately decided by the stability calculation and construction method of a structure body. The length l2 of a rear dike 2 is made to be equal to the sum of a size l1 between front dikes 1 and contact portion sizes l3. Also, the weight of a rear dike is made to be the one that can resist the force of waves. As a result, the weight of a front dike can be made do with the one that is lighter than a weight which is needed for resisting the force of waves by the front dike alone.
Patent JP-H0463724-A (JP)
Title: Automatic transmission
Inventor: KOISHI HISAHIDE
IPC: F16H3/44
Filed: 1990-07-02
Abstract: PURPOSE:To prevent the heating of a planetary gear, etc., or the seizure of a bearing part, etc., in a power train when a vehicle is towed by dividing the output shaft of an automatic transmission in two before and behind, and providing a clutch means, made an engaging condition at the time of traveling by engine drive and a release condition when the vehicle is towed, between the two parts. CONSTITUTION:In an automatic transmission, its output shaft is divided into a first output shaft 1 connected to a power train side, and a second output shaft 2 linked to a wheel side B, and a line-pressure reaction clutch T is provided between both the axes. The clutch T, in which line pressure produced with a control valve unit is made operation pressure, is composed so as to be automatically engaged at the time of engine rotation and engagement-released at the time of engine stop, and has a clutch drum 11 and a clutch hub 21 provided on each output axis 1 and 2, a drive plate 12 provided on the clutch drum 11, a driven plate 22 provided on the clutch hub 21, a clutch piston 3, and a return spring 4, and a line pressure oil path 5 is communicated to the piston oil chamber 51 of a clutch piston 3.
Patent JP-H0339619-A (JP)
Title: Combination scale with automatic zero-point adjusting device
Inventor: IKEUCHI TOSHIO
IPC: G01G19/387
Filed: 1989-07-05
Abstract: PURPOSE:To make a zero-point adjustment in a short time by subtracting a stored value other than a weight storage means corresponding to an article storage part in the group of an arithmetic means to which an article is discharged from the arithmetic means in the group and adding the subtraction value to the stored value of the zero-point storage means in the group. CONSTITUTION:A CPU 26 controls a driving circuit 36 which supplies a control signal to a gate driving circuit 20 so as to open and close the supply gates 14a and 14b of a supply tank 14 and discharge gates 6a and 6b of a weighing tank and also supplies a control signal to a conveyor driving circuit 34 so as to put a conveyor in operation. Further, a timer 30 supplies a signal indicating the timing of the supply of an article from the supply tank 14 to the corresponding weighing tank. Then the weight signal of a load cell 8 is digitized by an A/D converter 24 and its weight value Wm is stored. The zero-point weight of an m-th zero-point weight storage area is subtracted from said weight value Wm to calculate tare-subtracted weight Wx. Then the stored value of an m-th weighing tank is subtracted from the weight Wx and the subtraction value is added to the stored value in the zero-point weight storage area.
Patent JP-S6418681-A (JP)
Title: Printing controller
Inventor: MATSUI HIROTOSHI
IPC: B41J35/36
Filed: 1987-07-14
Abstract: PURPOSE:To prevent an ribbon from generation of its shortage during printing, by a method wherein a near end mark Ne of an ink ribbon is so constructed that after judging a near end signal, data of, at least, one page contents can be printed out. CONSTITUTION:A near end mark Ne of an ink ribbon is so constructed that a plurality of constant pulses are outputted as shown in the figure (b). Besides, a printing area enough to perform data printing of about one page contents is established from this near end mark Ne to a non printing part of the ribbon. When the near end is detected by a state detection means 2 and a judging means 3 for the ribbon, a printing control means 4 controls a printing drive part 5. A fixed amount of the ribbon is skipped and besides, a ribbon exchange instruction is given to an operator by an indication means 7 via CPU 6.
Patent JP-H0616047-A (JP)
Title: Vibration reducing device for vehicle
Inventor: TAKEHARA SHIN
IPC: B60K5/12
Filed: 1992-07-02
Abstract: PURPOSE:To provide the vibration reducing device for a vehicle, which can accurately reduce oscillation in response to both the operating conditions of accessories and their combinations in the device which is so constituted as to be equipped with an actuator generating each control oscillation in anti-phase to transfer oscillation transmitted to each specified area owing to engine oscillation, and with a drive signal generating means generating a drive signal driving the actuator. CONSTITUTION:A correction means 11 is provided, which corrects a drive signal driving an actuator 3 in response to both the operating conditions of accessories and their combinations. The correction means is made up of a switch mode detector 14 detecting both the operating conditions of the starting switches S1 and S2 of accessories and their combinations, and of a correcting unit 13 correcting a reference signal based on the output of the aforesaid detector 14.
Patent JP-H091494-A (JP)
Title: Ribbon cutting device
Inventor: SEKI YUTAKA
IPC: B26D1/08
Filed: 1995-06-19
Abstract: PURPOSE: To prevent a stop of a device due to jamming of a ribbon to be fed out. CONSTITUTION: A ribbon cutting device 1 is constructed of a feeding mechanism 5 feeding a ribbon 3, a ribbon passage 8 through which the ribbon 3 fed from the feeding mechanism 5 is passed, and a cutting mechanism 15 cutting the ribbon 3 fed from the ribbon passage 8. The cutting mechanism 15 is constructed of an upper blade 16 fixed in the tip part 12 of the ribbon passage 8 and a lower blade 17 pivoted on a feeding out side for the ribbon 3 beyond the upper blade 16, and in an upper blade cemented carbide part, 18 in the upper blade 16, a notch part, 20 forming a cutting part, for the ribbon 3 is arranged. A groove 22 is arranged on the back face 21 in the upper blade 16, while a narrow groove 23 connected to the groove 22 and to the notch part, 20 is arranged in the upper blade cemented carbide part, 18.  A pipe 25 is arranged on a wall face 24, with which the back face 21 of the upper blade 16 is brought into tight contact, in a device main body 4, and nitrogen gas fed via the pipe 25 is jetted toward the notch part 20 in the upper blade 16 via the groove 22 and the narrow groove 23 in the upper blade 16.
Patent JP-H0343053-A (JP)
Title: Preparation of soybean whey food
Inventor: YAMAMOTO TAKASHI
IPC: A23L11/00
Filed: 1989-07-10
Abstract: PURPOSE:To obtain the subject food having excellent taste and flavor and suppressed unpleasant odor and taste by adjusting the pH of soybean whey to a specific level, sterilizing the whey. inoculating lactobacillus and yeast to the whey and culturing the microorganisms. CONSTITUTION:The objective food useful as a drink, seasoning, etc., can be prepared by adjusting the pH of soybean whey to 5-8 (preferably 7-8) optionally adding a sugar to the whey, sterilizing the whey, inoculating lactobacillus, inoculating a yeast when the pH reaches to 5-6 and culturing the microorganisms in the whey.
Patent JP-H06157673-A (JP)
Title: Preparation of ethylene copolymer
Inventor: MATSUKUSU POORU MATSUKUDANIERU
IPC: C08F4/655
Filed: 1993-07-15
Abstract: PURPOSE: To prepare a low density ethylene copolymer by bringing ethylene and a higher α-olefin, in a liq. diluent into contact with a titanium-contg. catalyst obtained by the specified procedure and a cocatalyst under particle condition.  
     CONSTITUTION: In the process for preparing an ethylene copolymer having a density of ≤ about 0.93 by bringing ethylene and at least one higher α-olefin in a liq. diluent into contact with a titanium-contg. catalyst and a cocatalyst under particle polymerization condition, the molar ratio of monomer to ethylene is at least about 1:1, and a prescribed catalyst is prepared by bringing a titanium alkoxides and magnesium dihalogenide into contact with each other in a liq. to obtain a soln., bringing the soln. into contact with a precipitant, which is an organoaluminum compd., to obtain a solid, bringing the solid into contact with titanium tetrachloride before or after contact of the solid with an olefin to form a prepolymerized catalyst precursor, bringing the precursor into contact with an organometallic reducing agent, and washing the resultant solid with a hydrocarbon to remove soluble material. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S5799759-A (JP)
Title: Manufacture of resin sealing type electronic part
Inventor: FUJII HIROYUKI
IPC: H01L23/31
Filed: 1980-12-11
Abstract: PURPOSE:To obtain a shape at a low temperature in a short time by compounding fiber base material to unsaturated epoxy resin, unsaturated polyester resin and a copolymerizing cross-linking agent and sealing the base material within a range of 120-180 deg.C. CONSTITUTION:The long chains of the unsaturated epoxy resin and the unsaturated polyester resin are cross-linked by the copolymerizing cross-linking agent, the adhesive strength with metals of the epoxy resin is added to the polyester resin, and the heat-shrinkage of the polyester resin is minimized by the fiber base material (5mum-3mm. length), and strength at the time of heating is increased. A reaction is instantaneous because the resin is cured by a copolymerization reaction, and a molding temperature can be selected extending over a wide range by choosing a reaction initiating material. When the molding temperature is selected at 120-180 deg.C, molding is completed extremely rapidly, hardness at the time of heating after molding is extremely high, the shape can simply be taken out of a die, and the efficiency of work is improved.
Patent JP-H0844887-A (JP)
Title: Document preparing device
Inventor: MATSUBARA SUKEYUKI
IPC: G06F3/0488
Filed: 1994-07-27
Abstract: PURPOSE:To convert a character inputted with a pen to one written with a brush. CONSTITUTION:This device is equipped with an input means 13 which inputs the character to the surface of a tablet 11 by using the pen, a detecting means 15 which detects character input pressure inputted by the input means 13, conversion means 14, 15 and 16 which convert the character inputted by the character input pressure detected by the detecting means 15 to the one written with brush, and output means 17, 18 which output the character written with brush converted by the conversion means 14, 15 and 16.
Patent JP-H04372763-A (JP)
Title: Magnetic recording and reproducing device
Inventor: TSURUMI YOSHIHISA
IPC: G11B15/32
Filed: 1991-06-21
Abstract: PURPOSE:To make simple a reel base structure without damaging a smooth loading in a tape cassette loading. CONSTITUTION:An interlocking lug 1b of a reel base 1 being engaged with a reel 13a in a tape cassette 13 is made an integrated shape with the reel base and while the tape cassette is moved from an unloading position to a loading position, it is controlled so as to rotate the reel base.
Patent JP-H104057-A (JP)
Title: Exposure method and system
Inventor: YOSHIKAWA YUUKI
IPC: H01L21/027
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To enable exposure substrates to be enhanced in throughput and automatically exposed to light by a method wherein a mark which represents processing data is inscribed on the surface of the exposure substrate, the processing data are read out from the mark inscribed on the substrate, and the takeout height position and transfer speed of the substrate are set based on dimension data out of the processing data as to the substrate. SOLUTION: An exposure system 31 reads out optically processing data mark inscribed on a substrate 30 inside a substrate carrier 6 placed on a substrate carrier table 5 with a processing data reading section 32. The exposure system 31 sets a substrate takeout height position and a substrate transfer speed such that a substrate matching arithmetic processor 33 is optimal for a substrate 30 on the basis of the processing data as to the substrate 30 read out by the reading section 32 and the material data as to the substrate 30 stored in a data memory 34. Then, the exposure system 31 moves a carrier arm 8 to a substrate takeout position optimal for the substrate 30, takes out the substrate 30 from the substrate carrier 6, transfers it to a loading arm 10 through a delivery section 9, and carries and places it in a stage pad 11.
Patent JP-S5965480-A (JP)
Title: Semicnductor device
Inventor: TOKURA TAKASHI
IPC: H01L21/28
Filed: 1982-10-06
Abstract: PURPOSE:To prevent the diffused layer in a substrate from contributing to the formation of alloy spikes by a method wherein a polycrystalline Si part is provided, in a contact region establishing electric connection with Al wirings, in the same process wherein a gate electrode part is produced for an MOS integrated circuit. CONSTITUTION:In the same process wherein a gate electrode is formed for an MOS integrated circuit, a plurality of insular polycrystalline Si 9 and an intra- substrate diffused region 2, separated from the Si 9, are produced. A direct contact region 8 is separated just under the respective insular polycrystalline Si 9 but is united in other part. An insular polycrystalline Si 9 is a two-layer structure composed of a gate oxide film 10 and a polycrystalline Si layer 11. The lamination, when subjected to heat treatment at temperatures not higher than th melt point of Al, generates an Si-Al alloy. The generation of the alloy stops, however, when saturation is reached between the Si out of the polycrystalline si layer 11 and Al wirings, and the growth is checked of vertical alloy spikes between a diffused layer 2a and an Al film in direct contact herewith.
Patent JP-H0926842-A (JP)
Title: Keyboard
Inventor: WATABE HIROMI
IPC: G06F3/02
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To facilitate the store and the keying operations of a keyboard and also to reduce as much as possible the fatigue of an operator against his keying operations. SOLUTION: A keyboard 10 can input the data to a computer, and the board 11 of the keyboard 10 is divided into the right and left boards 13 and 14. Then both boards 13 and 14 are connected together via a hinge 15, so that they can be freely opened and closed. At the same time, the boards 13 and 14 of the keyboard 10 are pivotally attached at an angle of α respectively. Thus a V-shaped arrangement of keys 12 of the keyboard 10 is secured between both boards 13 and 14 when it is viewed on a plane.
Patent JP-H05337820-A (JP)
Title: Method of mirror-surface finishing outer surface of roller
Inventor: TANAKA TATSUTO
IPC: B24B5/18
Filed: 1992-06-10
Abstract: PURPOSE:To enhance the surface roughness and hardness of the outer surface of a roller formed of an aluminum pipe or the like in a method in which the outer surface of the roller is mirror-surface finished, by subjecting the outer surface of the roller to a burnishing process with the use of a burnishing roller after it is polished by a centerless polishing machine. CONSTITUTION:In the case of mirror-surface finishing the outer surface of a workpiece such as a roller formed of an aluminum pipe, the workpiece 1 is set on a centerless polishing machine composed of a grinding wheel 2 and a regulating wheel 2 whose outer peripheral surface is slightly tapered in a direction in which the workpiece 1 is conveyed. That is, the workpiece 1 is set on a support bed 4, and is pressed against the outer surface of the grind wheel 2 under a specified pressure while the grind wheel 2 is rotated at a specified rotational speed so that the outer surface of the workpiece 1 is polished while the workpiece 1 is advanced. Then, the workpiece 1 is led through the inside of a burnishing roller body 6 in which a plurality of needle- like rollers slightly tapered in the conveying direction are arranged along the circumferential direction thereof, and accordingly, the outer peripheral surface of the workpiece 1 is burnished.
Patent JP-S6154703-A (JP)
Title: Electron scanning antenna
Inventor: ITO SHINICHI
IPC: H01Q3/26
Filed: 1984-08-24
Abstract: PURPOSE:To hold opening efficiency and radiation characteristics of an electron beam normal over a specific scanning angle range all the time by setting an electric field distribution in a radiation opening surface formed of at least one radiation opening part consisting so that it correspond to a specific designed electric field distribution. CONSTITUTION:Two cases are set as signal feed modes as to radiation opening parts 9 and 10. In the 1st case, a signal inputted from a terminal 54 is inputted to a feeding circuit 11 through a radiation beam control signal inputted from a terminal 54, and the electric power distribution of the feeding circuit 11 is so set that radiation opening parts 9 and 10 have specific opening surface electric field ditributions, thereby generating and scanning a sepecific beam for feeding phase control circuits 5 and 6 through radiation beam control signals which are supplied separately. In the 2nd case, all signal electric power is inputted to the feeding circuit 13 and the electric field distribution of the feeding circuit 13 is so set that the radiation opening part 10 has a specific opening surface electric field distribution, thereby generating and scanning a specific radiation beam while an antenna radiation part is formed only the radiation opening part 10.
Patent JP-S6332515-A (JP)
Title: Device which combined concave mirror and convex mirror, for shortening distance required for deflection of laser beam
Inventor: KATO TAKESHI
IPC: G02B26/10
Filed: 1986-07-25
Abstract: PURPOSE:To shorten a distance required for deflecting a laser beam, by overlapping the focuses of a convex parabolic mirror having a small window in the center and a concave parabolic mirror. CONSTITUTION:A convex parabolic mirror 1 and a concave parabolic mirror 2 are similar to each other, and the mirror 2 is (k) times of the mirror 1 in a similarity ratio. The mirror 1 and the mirror 2 have a small window centering around the optical axis, and its diameter is 1/k of the mirror 1. A vibrating mirror 3 is placed so as to reflect a laser beam by an origin. A laser beam 5 from a laser oscillator is reflected by the mirror 2 and becomes a light beam 6, passes through the small window of the mirror 1 and made incident on the mirror 3, reflected by the focus and becomes a light beam 7, reflected by the mirror 2 and becomes a light beam 8 being parallel to the axis X. Subsequently, the light beam 8 is reflected by the mirror 1 and becomes a light beam 9, reflected by the mirror 2 and becomes a light beam 10 being parallel to the axis X, and made incident on a screen 4. Said light beam can be made incident on an arbitrary point on the screen 4 by adjusting an inclination of the mirror 3. According to this method, a deflection distance can be shortened to about 1/k.
Patent JP-S6332558-A (JP)
Title: Electrophotographic sensitive body
Inventor: KAWAMURA TAKAO
IPC: G03G5/08
Filed: 1986-07-25
Abstract: PURPOSE:To obtain an electrophotographic sensitive body high in electrifiability, capable of high-speed copying and high-speed printing, easy to set manufacturing process, and superior in reproducibility and stability by forming a carrier transfer layer made of a-SiC:H specified in composition and a carrier generating layer made of SiGe specified in composition on a substrate. CONSTITUTION:The electrophotographic sensitive body is obtained by laminating on the substrate 1 a carrier injection blocking layer 5; the carrier transfer layer 2a made of a-SiC:H having an Si to C atomic ratio of 1:9-9:1, and an absorption coefficient of <=1,000 at 2,860cm<-1> and that of i1,000 at 2,090cm<-1> in the infrared absorption spectra; the carrier generating layer 3a made of a-SiGeC having an Si to Ge atomic ratio of 1:1-19:1, and an Si to C atomic ratio of 1:1-19:1, and a surface protective layer 4a. The layers 2a and 3a may be doped with other atoms.
Patent JP-S63270549-A (JP)
Inventor: RASUTASU YUSUKI KAREBUI
IPC: B01J23/90
Filed: 1982-10-08
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。