baber/WOPTO huggingface dataset:
Patent JP-H0326656-A (JP)
Title: Picture forming device
Inventor: SHIRATORI TATSUYA
IPC: B65H29/58
Filed: 1989-06-21
Abstract: PURPOSE:To smoothly advance transcription paper by providing drive and driven rollers, which are crossed at a right angle with a conveying path further attached and detached vertically with the conveying path to convey a sheet material when the rollers are attached, and a means which swivelably supports these rollers to the respective centers different from the centers of these rollers. CONSTITUTION:Transfer paper 53 is inserted to a hand insertion tray. Since a drive roller 3 is placed in the lower from a conveying path 5, continued to the hand insertion tray, and a driven roller 2 is placed sufficiently in the upper from a surface of the conveying path 5, the transfer paper 53 is smoothly moved in the conveying path 5, when the end part intercepts light of a photointerrupter, by its signal, a solenoid is turned off with the roller 3 peeping out in the conveying path while with the roller 2 lowering. The roller 2 is brought into press contact with the roller 3 through the transfer paper 53, simultaneously a shaft 9 is rotated in a reverse direction to an arrow head E, and by rotating the roller 3 in a direction E through gear 11, 12, the transfer paper 53 is conveyed. When interception of light of the photointerrupter is ended, the solenoid 10 is turned on, and the roller 3 is lowered, and also the roller 2 is lifted.
Patent JP-S5492324-A (JP)
Title: Electrostatic printing method
Inventor: OKUMURA TOYOHIKO
IPC: G03G15/05
Filed: 1977-12-29
Abstract: PURPOSE:To let toner be deposited on recording paper by applying a voltage to the gap betwen at least one electrode having a sharp end and the recording paper as well as to perform printing which is extremely difficult to erase by opening minute pores through discharge beakdown. CONSTITUTION:Recording paper 4 is fed between a developing drum 1 which conveys toner A and an electrode 2 which has a sharp end. A high voltage is applied between the electrode 2 and developing drum 1 with a DC power source 8 being controlled by a pulse signal generator 7 synchronized to the feed of the recording paper 4 so that insulation breakdown is caused by the strong electric field at the end of the electrode 2. This causes the toner A to be deposited on the recording paper 4 and also causes the minute pores C by the insulation breakdown to be formed in the recording paper 4. Since the toners A, B are fused or deposited to be fixed on the circumferences of said pores, it is made possible that the printed record is not erased simply by removing the toner or dissolving or beaching the same.
Patent JP-H029475-A (JP)
Title: Coating and drying device for inner surface of cup-shaped container
Inventor: NAKADOKORO HIDEAKI
IPC: B05C9/14
Filed: 1988-06-29
Abstract: PURPOSE:To form a resin coat at a speed corresponding to a production pace by placing rotary cups where cup-shaped containers for instant noodle are set and held in parallel and in a circle on the periphery of a rotor and sending the containers into a drying furnace after the injection of a coating agent on the inner surface of the containers while these containers are set and held in the rotary cups which rotate at high speed. CONSTITUTION:A number of rotary cups 2 in which cup-shaped containers 1 are set and held are placed in parallel and in a circle on the periphery of a rotor 5 which rotates vertically in a semi-circular drying furnace 4. In front of the drying furnace 4, a rotary drive device 24 which rotates a wheel 8, at high speed, installed on the rotating shaft 3 of each rotary cup 2 and a coating device 25 which ejects a coating agent to the inner surface of the container 1 are installed. Under this design, the container 1 is set in the rotary cup, and the wheel 8 which comes in contact with the rotary drive device 24 at a coating position, and the rotary cup 2 rotate at high speed. At the same time, the whole surface of the container is coated instantaneously. After this, the rotary cups 2 pass through the drying furnace 4 slowly and the containers 1 are automatically removed at a specified position.
Patent JP-H0832229-A (JP)
Title: Rear panel printed circuit device for plug-in connector
Inventor: KARURU TSUERU
IPC: H01R12/50
Filed: 1995-06-26
Abstract: PURPOSE: To prepare a sufficient conductive passage transmission width and yet unnecessitate an expensive multilayer. CONSTITUTION: Between a rear panel printed wiring board 4 and a plug-in connector 1, a support plate 5 coupled mechanically firmly to the rear panel printed wiring board 4 is disposed. A contact knife 6 and a shield contact connector 7 are pressed in the support plate, or they are held by being fetched at the time of injection, and each connection end part is brought into contact with a conductive passage of the rear panel printed wiring board 4.
Patent JP-H0546962-A (JP)
Title: Magnetic recording and reproducing device
Inventor: IWASAKI YASUO
IPC: H04N5/783
Filed: 1991-06-04
Abstract: PURPOSE:To obtain images of higher qualities by predicting the track from which the maximum scanning time can be obtained within the range of the displacement amount of a magnetic head and tracing the predicted track. CONSTITUTION:A jumping amount/timing generation circuit 5 decides a jumping amount and jumping timing based on tape speed information and an RF switching pulse (HSW signal). A drive control pattern generation circuit 4 decides the basic driving pattern of a head actuator 10 on the basis of the tape speed information and tape phase information supplied from a tape phase detection circuit 7. In addition, the circuit 4 appropriately modifies the movement of a magnetic head 11 so that the track from which the maximum scanning time predicted from the basic driving pattern can be obtained can be traced. Therefore, images of higher qualities can be obtained, because a large amount of data can be reproduced from the predicted track.
Patent JP-S5949572-A (JP)
Title: Magnetic ink recorder
Inventor: ATSUTA YASUSHI
IPC: G03G19/00
Filed: 1982-09-14
Abstract: PURPOSE:To describe a segment different in thickness with one recording pen and one scanning, by adjusting the magnetic force applied to a nib impregnated with a magnetic ink. CONSTITUTION:When a recording nib 6 is brought into contact with a paper 1 to perform recording, magnetic material cores 11 and 12 are magnetized by supplying electric power to coils 9 and 10 of an electromagnet. The quantity of a magnetic fluid material ink 5 impregnated in the nib 6 is controlled by controlling the current to coils 9 and 10. The nib 6 is impregnated by power supply to the coil 10 to control the quantity of the ink 5 toward the surface of the paper 1, and the impregnation quantity on the side of the nib 6 brought into contact with the paper 1 is made smaller than that for power supply to only the coil 9. A prescribed current is supplied to only the coil 9 to record a thick line on the paper 1, and a prescribed current is supplied to only the coil 10 to record a narrow line. A current is supplied simultaneously to coils 9 and 10, and the current value is set, thus describing a line of a middle thickness.
Patent JP-S6221216-A (JP)
Title: Electron beam exposing device
Inventor: MIYAGI SHINJI
IPC: H01L21/30
Filed: 1985-07-19
Abstract: PURPOSE:To perform an exposing process accurately by a method wherein the spot-size information given to a refocus coil is given to an auxiliary deflector too, and the lateral shifting generating by the area difference of the beam formed by the mounting error of a refocus coil is corrected for every sub-field shot. CONSTITUTION:A field correction memory 26 is made access by the information X and Y to be given to the X and Y axes of the main deflector 23 from a pattern mem ory 27. The voltage adjustment constants gx and gy added to an auxiliary deflector 24, the rotating angle adjustment constants rx and ry based on the shifting of adjust ment position, and the correction constants hx and hy of spot-size informations lx and ly are taken out. On the other hand, the informations (x) and (y) added to the auxiliary deflector 24 from the pattern memory 27 and the spot-size informations lx and ly are taken out, they are D/A-converted 27 and amplified by arithmetic opera tion, and the obtained value is given to the auxiliary deflector 24 and a correcting operation is performed. To be more precise, the corrected size information hxlxly and hylxly of the quantity same as that added to a focus coil 19 is given to the auxilia ry deflector 24, and the lateral shifting based on the mounting error of a refocus coil 19 can be restored.
Patent JP-S5784336-A (JP)
Title: Hardness measuring apparatus for rotor
Inventor: WATANABE OSAMU
IPC: G01N3/52
Filed: 1980-11-14
Abstract: PURPOSE:To measure the hardness of a surrounding wall of a center hole over the overall length of a rotor by remote-controlling a hardness detector adapted to measure the repulsing rate of an impact body. CONSTITUTION:A hardness gauge operator 1 on which a hardness detector 7 adapted to electrically measure the repulsing rate of an impact body 10 is arranged mobile at the center hole 3 of a turbine rotor 2. A remote control 6 is operated to move a hardness gauge operator 1 by way of a working cable wrapped in a connecting rod 5 to be set at a measuring position. Then, the hardness detector 7 is operated to detect the hardness of the surrounding wall 3a of the center hole bringing the impact body 10 into contact therewith to be measured. A detection signal is fed to a hardness indicator 12 through a high frequency cable 11 for digital indication.
Patent JP-2000345652-A (JP)
Title: Void structure
Inventor: HAYASHI SHINICHIRO
IPC: E04C1/00
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a void structure large in percentage of void to be used by controlling its specific gravity higher or lower than that of its component raw material. SOLUTION: In a void structure 10 large in percentage of void in which partition parts are formed by connecting a large number of container-shaped members 1 to each other in the vertical direction and in the horizontal direction, a recessed part 11 whose upper surface is opened and recessed inward to form a storage part is formed on the void structure 10, a filler 12 is filled in the recessed part 11, and the specific gravity of the void structure 10 is controlled by the filler 12 to be higher or lower than the specific gravity of a component raw material of the void structure.
Patent JP-H0522591-A (JP)
Title: Picture processor
Inventor: OTA EIJI
IPC: B42D15/10
Filed: 1991-07-01
Abstract: PURPOSE:To effectively prevent the copy of a specific picture. CONSTITUTION:This processor has an input means 301 for input of a picture signal, a discriminating means 303 which discriminates whether the specific picture exists in the picture signal inputted by the input means 301 or not, a storage means 311 where the discrimination result of the discriminating means 303 is stored, a communication means which communicates the result stored in the storage means 311, and a display means 312 which displays the stored result.
Patent JP-H0824373-A (JP)
Title: Iron club set
Inventor: AIZAWA YUICHI
IPC: A63B53/04
Filed: 1994-07-12
Abstract: PURPOSE:To easily prevent hook or slice by arranging a ball hitting adaptive part, which is provided at the face part of head, while shifting its position from the heel side of the head to the toe side according to change from long iron through middle iron to short iron. CONSTITUTION:Concerning the iron club set, each hosel part 7a, each face part 7b and each sole part 7c or the like are integrally molded for each head 7 and set so as to gradually enlarge a loft angle according to the increase of the number of a club. Besides, each sweet spot S is set at the same position of the center in the toe and heel directions of each face part 7b and centroid is arranged at the back of this spot. Further, plural score lines 10 are engraved on each face part 7b, and a ball hitting adaptive part 12 is formed with a fixed width (m) in the toe and heel directions. Then, each ball hitting adaptive part 12 is arranged while gradually shifting its position from the heel side to the toe side according to the change from long iron through middle iron to short iron.
Patent JP-S6318994-A (JP)
Title: Synchronous generator
Inventor: HIRA MASAYUKI
IPC: H02P9/14
Filed: 1986-07-08
Abstract: PURPOSE:To suppress a shortcircuiting or abnormal current generated in an armature circuit by shortcircuiting a field winding when the output of a generator drops to a predetermined voltage or lower after the generator is started to once arrive at a rated voltage. CONSTITUTION:The output voltage of a generator 1 is normally compared with the set voltage value of a voltage setter 23, a field current value is output, and the field current value is compared with a real field current value to control the conduction rate alpha of a transistor 11. When the output voltage of the generator 1 becomes 30% or lower of a rated voltage due to certain cause during the operation, a voltage detector 27 detects it to operate a field winding shortcircuit instructing circuit 28, and a field winding 2 is shortcircuited with the conduction rate alpha of the transistor 11 as 100%. Thus, when a voltage drop due to an accidental shortcircuit defect or an electric phenomenon near it occurs in the output circuit of the generator, the shortcircuiting current generated in the armature circuit or the abnormal current near it can be suppressed.
Patent JP-S6315845-A (JP)
Title: Polyamide composition
Inventor: NISHIDA TAKASHI
IPC: C08K3/00
Filed: 1986-07-08
Abstract: PURPOSE:To enable impact resistance, the adhesiveness of metal plating and coating, heat resistance and rigidity to be greatly improved, by blending a polyamide with a specified modified block graft copolymer and an inorg. fller. CONSTITUTION:This polyamide compsn. contains the three following components A, B and C. Namely, (A) a polyamide, (B) an inorg. filler and (C) a modified block graft copolymer obtd. by bonding a polyamide (A) or a molecular unit having a functional group exhibiting an interaction (hereinafter referred to as modifier) to a block graft copolymer having a backbone composed of a block copolymer consisting of an arom. vinyl compd. polymer block and a conjugated diene compd. polymer block and/or its hydrogenated block copolymer and a graft moiety composed of butyl rubber. The preferred blending ratio of the components A to C is such that A:10-87wt%, B:10-60wt% and C:30-30wt% (total 100wt%). The modifier is a molecular unit having carboxyl group, amino group, etc., and their derivative groups.
Patent JP-S6315716-A (JP)
Title: Manufacture of window member
Inventor: SHIMA YOSHIHARU
IPC: B29L31/10
Filed: 1986-07-08
Abstract: PURPOSE:To improve adhesive property to the window member such as glass, etc., by a method in which an adhesive layer is preliminarily applied to the peripheral edge, and the inside of the adhesive layer is held in between molds, and then while holding the inner side of the adhesive layer by a mold, a frame body is injection molded on the adhesive layer outside from a holding part. CONSTITUTION:The peripheral edge of a window member 3 is coated with an elastic adhesive, and the upper and lower surfaces and the side surface of said peripheral edge is covered with an adhesive layer 8. Next, this window member 3 is inserted into between the molds having been opened before the adhesive layer 8 is cured. The window member 3 is held in between molds by holding parts 4, 5 with the adhesive layer 8 intervening therebetween, and only the peripheral edge covered with the adhesive layer 8 is projected and situated in the cavity formed by recessed portions 6, 7. Further, when mold clamping is carried out, the adhesive layer 8 is partially compressed by the holding portions 4, 5, and is deformed flat, whereby nonframe part and the cavity are sealed, while holding the window member 3 elastically. After the finish of mold clamping, synthetic resin or rubber is injected into the cavity from a material path 10, and a frame body 9 is molded.
Patent JP-H0913345-A (JP)
Title: Water stop structure of water front slope face
Inventor: MIYATA TETSUO
IPC: E02D17/20
Filed: 1995-06-27
Abstract: PURPOSE: To maintain a water shielding property by covering a bentonite layer provided on a water front slope face and the top of an earth cover layer on the bentonite layer and placing a plurality of vegetation bass wherein vegetation soil implanted cylindrical parts are provided side by side. CONSTITUTION: The upper end of a bentonite sheet 2 provided on a water front slope face is locked with an anchor 3 and fixed with a washer 5 mounted on an anchor pin 4 as well. Then, a cover earth layer 7 comprising cement- mixed soil dressing is sprayed on the sheet 2, thereby forming a water shielding layer. Then, vegetation bags 8 where cylindrical parts are arranged side by side in the crosswise direction are orientated in the horizontal direction and constructed on the cover earth layer 7 and fixed with the anchor pin 4. After a vegetation soil material 11 is stabilized, the bass 8 in the water front areas are bored, thereby growing thick the plants. This construction makes it possible to protect the bentonite layer and the cover earth layer and hold back slip off or erosion of rainwater and exert a water shielding performance for a long period.
Patent JP-S5975197-A (JP)
Inventor: MARUCHIN KATONAA
IPC: G21F9/08
Filed: 1983-09-02
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-H0720780-A (JP)
Title: Production of label sheet and apparatus for the production
Inventor: ANDO MASATOSHI
IPC: B31D1/02
Filed: 1993-06-30
Abstract: PURPOSE:To obviate the generation of abnormal label peeling, such as deviation of labels, by parting the label end from a release sheet and temporally sticking the label end again to the release sheet. CONSTITUTION:The label front end 21b is once parted from the release sheet by a peeling edge 11. The front end 21b of the label 21 is peeled and in succession, the front end 21b is held and pressed between a press roll 12 and a counter roll 15 arranged opposite thereto by this press roll, thereby, the front end is again temporally stuck to the release sheet 23 in such a manner that the remaining part of the label 21 is not peeled. The part after the front end 21b of the label 21 is pressed by the press roll 12 and, therefore, the parts of the label 21 exclusive of its front end are wound on a label sheet take-up without being peeled at all from the release sheet 23. A tacky adhesive around the end of the label is detached from the die casting traces formed on the surface of the release sheet 23 at the time of blanking to a label sheet by parting the end of the label in such a manner. Then, the strong bonding of the end of the label to the release sheet does not arise.
Patent JP-S6221259-A (JP)
Title: Mos capacitor
Inventor: NAGAO YUTAKA
IPC: H01L21/822
Filed: 1985-07-19
Abstract: PURPOSE:To improve electrostatic resistance and to omit a protecting diode or make its configuration compact, by providing a polysilicon layer, which has the equal resistivity as that of a diffused layer, and a taking out electrode. CONSTITUTION:One end of a diffused layer 1 is connected to a taking out electrode 2 of the diffused layer. On the other end of the layer 1, an insulating film 3, which determines the value of capacitance, is provided. A polysilicon layer 4 and a taking out electrode 5 are provided on the film 3. The added value of the resistance values of the layer 4 and the electrode 5 is equal to the resistance value of the diffused layer 1. Since there is no dispersion in the time constant of an MOS capacitor, current concentration is hard to occur, and the electrostatic resistance is improved. Therefore, a protecting diode can be omitted or can be made compact.
Patent JP-S5859810-A (JP)
Title: Bonding method for resin part
Inventor: INOUE EIJI
IPC: B29C65/60
Filed: 1981-10-07
Abstract: PURPOSE:To bond two resin parts to each other rigidly, by a method wherein a plurality of projected parts provided at a joint surface of one resin part are fitted into a groove part provided at a joint surface of the other resin part, and the joint surfaces of both of the resin parts are melt-bonded to each other. CONSTITUTION:When bonding two resin parts 10, 14 to each other by melt bonding, the joint surface 15 of one resin part 14 is provided with the groove part 16 extending in the bonding direction, while the joint surface 13 of the other resin part 10 is provided with a plurality of projected parts 12 capable of entering the groove part 16 so that tip parts thereof make contact with the bottom part of the groove part 16. The projected parts 12 of the resin part 10 are placed into the groove part 16 of the resin part 14, and the joint surfaces of the resin parts 10, 14 are melt-bonded to each other. Accordingly, the two resin parts can be rigidly bonded to each other by an anchoring effect.
Patent JP-H0450725-A (JP)
Title: Vortex flowmeter
Inventor: IKEDA MASANORI
IPC: G01F1/32
Filed: 1990-06-19
Abstract: PURPOSE:To obtain the vortex flowmeter which makes a small pressure drop by providing a vortex generating column in a duct and forming a flow passage which communicate an upstream with a downstream side. CONSTITUTION:The vortex generating column 11 is formed of a long hole which has a lengthwise communication hole (flow passage) 13 communication with the upstream side and downstream side. The width L of the downstream- side front surface 2 of the vortex generating column 11 is about 30% of the internal diameter D of the duct 3 and suitable for the generation of a Karman vortex street on the downstream side. Fluid which flows in between flanks 12 and the inner peripheral surface 3A of the duct 3 separate and become vortexes alternately by the flanks 12 and 12 to generate a Karman vortex street on the downstream side of the vortex generating column 11. The flow rate of the fluid is measured according to the detection result of the generation period of the vortexes. further, the fluid can be made to flow even to the communication hole 13, so the fluid resistance is reduced and the pressure drop is reducible greatly.
Patent JP-S6054928-A (JP)
Title: Production of quartz glass
Inventor: TAKEUCHI TETSUHIKO
IPC: C03B8/02
Filed: 1983-09-01
Abstract: PURPOSE:To produce transparent and uniform quartz glass without air bubbles nor crystals, etc., by adding fine powder of silica to a mixed raw material solution, e.g. an alkyl silicate, water, hydrochloric acid, etc., adjusting the pH to a specific value, and dispersing the resultant mixture. CONSTITUTION:An alkyl silicate of the formula Si(OR)4 (R is C1-10 alkyl) is mixed with water, hydrochloric acid and if necessary an alcohol, and hydrolyzed to give a mixed raw material solution. Fine powder of silica is then added to the resultant mixed solution, and the mixture is agitated. When the pH is a constant value, a basic aqueous solution, e.g. aqueous ammonia, is added thereto to increase the pH valve by 0.5-1.0, and the dispersing operation is applied thereto to gelatinize the mixture. The resultant gelatinized material is dried and sintered.