baber/WOPTO huggingface dataset:
Patent JP-S57124730-A (JP)
Title: Water soluble photosensitive resin composition
Inventor: AOYAMA TOSHIMI
IPC: C08F290/00
Filed: 1981-01-27
Abstract: PURPOSE:To obtain a composition having sufficient hardness, water resistance and developavility and enabling the elimination of a drying process and an after- exposure process by adding PVA, the condensate of N-methylol-(meth)acrylamide and polyol, and a photopolymn. initiator. CONSTITUTION:Polyvinyl alcohol (A) is blended with the ether type condensate (B) of N-methylolacrylamide or N-methylolmethacrylamide and polyol, and a photopolymn. initiator (C). To the blend may be added a thermal polymn. inhibitor (D) and a photopolymerizing monomer (E) having a vinyl group. The amounts of the components B, C, D, E are 10-120pts.wt., 0.02-10pts.wt. <=2pts.wt. and <=100pts.wt., respectively to 100pts.wt. of the component A. The preferred PVA is obtd. using polyvinyl acetate with 300-2,000 polymn. degree and has 70-90% saponification degree.
Patent JP-H06220807-A (JP)
Title: Road surface heating pipe
Inventor: KOBAYASHI KAZUTO
IPC: F28F1/36
Filed: 1993-01-26
Abstract: PURPOSE:To reinforce a road surface heating pipe and prevent the deformation of a road floor surface by arranging a metallic body in a spiral shape or arranging ring-shaped metallic bodies at intervals on the outer circumference of a snow-melting synthetic resin pipe to be embedded in the road surface, so that the linear expansion coefficient of the synthetic resin pipe can be reduced for reducing the elongation of the entire pipe. CONSTITUTION:On the outer circumference of a snow-melting synthetic resin pipe 1 through which a heating medium such as hot water is passed, a wirelike metallic body is spirally wound around or belt-shaped metallic bodies are arranged at intervals, so that the synthetic resin pipe 1 is reinforced for enhancing the flattening strength, bending strength, or the like of the pipe, and also the linear expansion coefficient thereof is reduced for reducing the elongation of the entire pipe. Thus, the deformation, depression, cracking, or the like of a road floor surface due to the expansion or contraction of the embedded synthetic resin pipe can be reduced.
Patent JP-H02192498-A (JP)
Title: Production of zinc oxide whisker
Inventor: YOSHINAKA MINORU
IPC: C30B29/62
Filed: 1989-01-18
Abstract: PURPOSE:To readily and efficiently produce large-sized tetrapodal zinc oxide whiskers having a uniform shape by heating zinc powder having an oxide film in an inert gas, evaporating zinc vapor and oxidizing the vapor with oxygen. CONSTITUTION:Zinc powder (particle diameter; 1-500mum) having an oxide film is heated at >=908 deg.C, preferably about >=950 deg.C in an inert atmosphere, such as oxygen-free combustion product gas, to generate zinc vapor, which is then brought into contact with oxygen gas or an oxygen-containing gas, such as air, (preferably at >=950 deg.C atmosphere temperature) to carry out oxidative reaction. Thereby, tetrapodal zinc oxide whiskers composed of a nuclear part and needlelike crystal parts extending from the nuclear part in different four axial directions. Neither substrate substances for growing the whiskers nor quenching control for growing the whiskers is required according to the above- mentioned method.
Patent JP-2000211750-A (JP)
Title: Sheet material feeding device and image forming device
Inventor: TOMONO TOSHIRO
IPC: B65H1/04
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a sheet material feeding device capable of loading and accommodating a large volume of sheet materials in a body of an image forming device or the like and shortening a first copy time. SOLUTION: A sheet material loading plate 100 is pivotably provided on a sheet material accommodation container 106. The sheet material loading means 100 is urged to a position capable of feeding the sheet material by a pressurization plate 103 being a moving means and feeds the sheet material. When the sheet material accommodation container 106 is stored at a device body side, the pressurization plate 103 is released by a movement-releasing means and the sheet material loading means 100 is returned to a descended position and does not interfere with the device body.
Patent JP-H09205152-A (JP)
Title: Cmos semiconductor device of two-layer gate electrode structure and its manufacture
Inventor: MATSUMOTO KOICHI
IPC: H01L21/8238
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of interdiffusion of implanted impurities through a silicide electrode layer positioned in an upper level. SOLUTION: A silicide electrode layer 18 is implanted both with a p-type impurity of a concentration close to the impurity concentration of the p-type impurity concentration of a gate electrode layer 16 under the silicide electrode layer and with a n-type impurity of a concentration close to its n-type impurity concentration. As a result, the implanted impurity concentration of the gate electrode layer 16 is balanced on the contact surface side both for p-MOS and for n-MOS. This prevents thermal diffusion due to subsequent heat treatment and substantially solves the problem of interdiffusion. Even if the silicide layer 18 is simultaneously formed on a very thin source or drain region, impurities in the base are not sucked up to lead to degradation in contact resistance because the impurity concentration of the silicide layer 18 is high from the first.  This facilitates the application of the device to submicron devices from a self-aligned silicide process. Chemical vapor deposition or sputtering is used for the formation of the silicide electrode layer 18 and impurities are implanted during this film formation. This obviates an additional process for impurity implantation, and is favorable.
Patent JP-S62169009-A (JP)
Title: Lens shape measuring apparatus of spectacles frame
Inventor: MORIYA HITOSHI
IPC: G02C13/00
Filed: 1986-01-21
Abstract: PURPOSE:To obtain data of both right and left lens shapes, by moving a frame holding means and a lens shape measuring means for rims in the direction of a pair of rims in a relative manner to measure relative movement thereof. CONSTITUTION:When measuring a spectacles frame, first, a probe 2 is set on a groove of the frame and then, it moves following the frame groove under it's own weight. Therefore, as a spectacled frame 8 is turned on the Z axis, a measuring arm 1 moves in the directions of the arrows l1 and l2 to match the groove shape of the frame and the amount of the rotation can be read out with encoders 4 and 6. When the measurement of one lens shape is completed, the probe 2 is removed and a motor 19 is driven to slide a slide table 10 in the direction of the arrow l3 through a gear 18 and a rack 17 and the probe 2 is set inside the other rim.
Patent JP-H03217362-A (JP)
Title: Symmetrical force differential steering restraint
Inventor: MURAKAMI ZENSAKU
IPC: B60T8/1761
Filed: 1990-01-19
Abstract: PURPOSE:To restrain any symmetrical pressure differential steering as well as to improve the extent of speed adjustability by judging the driving practice of a driver, and when this driving practice is high, setting a difference in symmetrical force consisting of driving force and braking force, etc., in symmetrical wheels yet larger than at a time when it is low. CONSTITUTION:Any longitudinal force differential steering being generated in a vehicle due to a difference in symmetrical force consisting of driving force and braking force, etc., in relation to symmetrical wheels LW, RW is restrained from occurring. In this case, this symmetrical force is separately controlled by a device A. On the other hand, driving practice of a driver is judged by a means B. Then, the device A is checked whereby the symmetrical force differential steering is restrained from occurring. Simultaneously with this, when the driving practive of the driver is high, the restraint is relieved by the means C so as to allow the generation of the larger difference than at a time when it is low. With this constitution, the magnitude of the symmetrical force difference is optimally set according to the driving practive of the driver, thus the restraint of the symmetrical pressure differential steering and improvement in speed adjustability are achievable.
Patent JP-S59135696-A (JP)
Title: Semiconductor storage device
Inventor: FUJISHIMA KAZUYASU
IPC: G11C11/401
Filed: 1983-01-24
Abstract: PURPOSE:To provide two functions of page ang nibble modes by a semiconductor storage device by constituting the circuit that the mode at the next cycle is selected depending on the length of time when an external column address storobe signal (Ext.CAS) goes to an H. CONSTITUTION:When the time of the Ext.CAS going to the H is shorter than (t), data registers (DR1-DR4) and a column decoder CD keep the previous state, only a CAS1 is generated and shift registers (DS1-DS4) and an output buffer circuit OB are operated, then while the next Ext.CAS is activated as an L, the nibble mode is obtained. Further, when the Ext.CAS going to the H is longer than (t), the data registers (DR1-DR4), the column decoder CD and address buffer circuit or the like are all reset in addition to the shift registers (DS1- DS4) and the output buffer circuit OB and the page mode at the next cycle is attained.
Patent JP-H02192225-A (JP)
Title: Counter circuit
Inventor: MIZUSHIMA YASUHIKO
IPC: H03K23/64
Filed: 1989-01-19
Abstract: PURPOSE:To facilitate the change in the count method and to improve the general-purpose application by using a storage element so as to apply input control to a flip-flop. CONSTITUTION:Outputs from flip-flops 2-5 are all zero in the initial state and an output of a storage element in this case is '0011$ b. The output is latched by the flip-flops 2-5 at the next clock 1. Since the output of each flip-flop '0011' is inputted to an address of the storage element 6, the output of the storage element 6 is '0110', and the output of each flip-flop goes to '0110' by the input of the succeeding clock 1. Thus, a counter counting up by 3-bit each is easily constituted at the entry of the clock 1 in this way.
Patent JP-H07218388-A (JP)
Title: Tilt-measuring instrument for head lamp of automobile
Inventor: TSUKAMOTO HIROTOKU
IPC: G01M17/007
Filed: 1994-02-02
Abstract: PURPOSE:To provide a tilt measuring instrument for a head lamp of an automobile, wherein the number of parts is few, the structure is simple and the zero adjustment after the adjustment of aiming is simple. CONSTITUTION:An aiming screw 20 is supported on a lamp body 2 and can tilt and adjust a reflector 4 in the right and left directions by the rotation. An inclination measuring instrument 50 measures the inclinations of the reflector 4 in the right and left directions. A sliding part 51 couples the inclination measuring instrument 50 with the aiming screw 20 and can be slid along a guiding member 60. A screw holding part 56 links the sliding action of the sliding part 51 to the turning of the aiming screw 20 by holding the aiming screw 20 and can disengage the linkage of the sliding part 51 and the aiming screw 20 by drawing to the side of the aiming screw 20. A cursor 74 is provided at the sliding part 51. A scale 63 is provided at the guide member 60. The instrument is constituted of these parts.
Patent JP-H05206946-A (JP)
Title: Optical communication system
Inventor: UCHISAWA KATSUHIRO
IPC: H04B10/11
Filed: 1992-01-24
Abstract: PURPOSE:To avoid shutting of a light due to an obstacle and to eliminate the restriction of the installation place of a transmission/reception device. CONSTITUTION:The transmission/reception devices 2 transmitting and receiving data by optical signals are provided for respective terminal equipments 1 installed in the same space. The transmission/reception devices 2 mutually transmit data by optical communication, and data between the plural terminal equipments 1 is transmitted. Plural reflecting devices 3 are provided and the transmission routes of the optical signals from the transmission/reception devices 2 are arbitrarily set.
Patent JP-S54104237-A (JP)
Title: Television receiver
Inventor: YOSHIDA KAZUO
IPC: H04N5/655
Filed: 1978-02-02
Abstract: PURPOSE: To process a lead wire quickly holding a chassis stably when drawn, by integrally providing a set-in part and lead-wire holding part to the chassis rail and its back terminal.  
     CONSTITUTION: A pair of chassis rails 3 and 4 are confronted each other and fixed to ceiling surface 1 and bottom surfaces 2 of the cabinet and the back part of chassis rail 3 fixed to ceiling 1 is equipped with projecting stopper 6, and two couples of horn-shaped protrusions 7 and 8. Between chassis rails 3 and 4, chassis 10 is set and inserted into the cabinet. Further, lead wires are bundled up and held between horn-shaped protrusions 7 and 8. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57126560-A (JP)
Title: Mounting device for engine ignition distributor
Inventor: AZUMA HARUMI
IPC: F16B5/02
Filed: 1981-01-27
Abstract: PURPOSE:To make it possible to freely change the ignition time set by a manifacturer in a distributor in which the ignition time is adjustable with respect to the engine speed, by fasteningly fixing a distributor body properly adjusted, to a lock plate. CONSTITUTION:A fitting hole 6 of a lock plate 5 is inserted onto a supporting shaft portion 2 in a main body 1, a fastening bolt 16 is temporarily screwed into a threaded hole 21 in a projected side portion 9 of the main body 1 through a lock member 13 and a lock plate 5. Then, a supporting shaft 2 is fitted into a fitting hole 4 formed in an engine body 3 and the lock plate 5 is secured to the engine body 3 by a bolt 8, after which the main body 1 is rotated to the adjusted position of proper ignition time with the bolt 16 being loosened and then bolt 16 is fastened while an engaging portion 12 of the lock member 13 is engaged with an engaging portion 11 of the lock plate 5. The head portion of the bolt 16 is broken off when the fastening torque exceeds a predetermined value, thereby the adjustment of the ignition time may not be made, freely.
Patent JP-S60154378-A (JP)
Title: Tape cassette
Inventor: OOHIRA TSUNEHISA
IPC: G11B23/087
Filed: 1984-01-25
Abstract: PURPOSE:To prevent a magnetic tape from being pulled out of a cassette case carelessly at the time of use by providing a tape supporting body with a lock member and interlocking a lock with a mounting action of a tape cassette so as to release a lock. CONSTITUTION:A tape supporting body 2 to support a magnetic tape rotatably is movably contained in a cassette case 1. A pin 37 at the right side of the body 2 is rotatably supported by a lock arm 35a, and a pressure piece 9a and a hook 36a are formed on one end and the other end, respectively. At the time of no use the hook 36a abuts on a stopper 39 of an upper case 3 and energized in the lock direction by a spring 38. This constitution is similar at the left side. At the time of use, the pressure piece 9a is pressed by a protruding piece of a slide plate, and a lock is released. Thus a tape is never pulled out of a cassette case at the time of no use.
Patent JP-S58129528-A (JP)
Title: Phoneme keyboard device
Inventor: FUSHIKIDA KATSUNOBU
IPC: G06F3/16
Filed: 1982-01-27
Abstract: PURPOSE:To reduce input errors, by executing an input by a key corresponding to a phoneme symbol, and also limiting a range of the next phoneme key to be inputted, in accordance with occurrence probability between phoneme strings to be inputted. CONSTITUTION:When a phoneme string is inputted through a phoneme corresponding key corresponding by 1 to 1 to each phoneme on a keyboard circuit 2, and is outputted through a phoneme data transmission line 3, an input phoneme limiting data generating circuit 4 generates a phoneme data whose input is  impossible, by referring to a phoneme which has been inputted in the past, and outputs it to the keyboard circuit 2. As for the key corresponding to the phoneme data whose input is impossible, the keyboard circuit 2 does not output  phoneme data to the transmission line 3 even if the key is depressed. On the  other hand, a phoneme symbol/mark symbol converting circuit 7 generates a  symbol train corresponding to the phoneme string, by referring to a phoneme  symbol/mark symbol table 9, and outputs it through a mark symbol output  terminal 8.
Patent JP-S63179496-A (JP)
Title: Word resetter circuit
Inventor: MIZUKAMI TAKESHI
IPC: G11C11/34
Filed: 1987-01-20
Abstract: PURPOSE:To constitute a circuit to the advantage of mask layout by not clamping a non-selected word line at the earth potential or the threshold of a MOSFET at the time of sensing a memory to eliminate destruction of information of a memory cell and a signal for clamp control. CONSTITUTION:When a potential WLN of a non-selected gate line falls in accordance with fall of a substrate potential SUB at the time of sensing, the non-selected word line is set to the completely floating state because a diode QD is reverse biased, and its potential falls by the sufficient coupling effect with the substrate potential SUB. Though a cell potential NC falls in accordance with this fall, a switching MOSFET Q5 of a memory cell M is not set to the conductive state because the potential of the non-selected word line falls independently of a threshold potential VT of the diode QD, and consequently, information of the memory cell is not broken. Thereafter, the substrate potential SUB, the cell potential NC, and the potential WLN of the non-selected word line are restored to levels before the start of sensing.
Patent JP-S62170998-A (JP)
Inventor: MURATA TORU
IPC: H04N7/035
Filed: 1986-01-22
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-H01188580-A (JP)
Title: Permeative and flowing dustproof agent for breakup of sprayed asbestos
Inventor: MATSUGISHI SHOGO
IPC: C09K3/22
Filed: 1988-01-21
Abstract: PURPOSE:To obtain the subject dustproof agent reducing scattering of fine dusts in breakup of asbestos and causing no secondary environxnental pollutions in disposal action, by mixing two liquids of glycerin and nonionic surfactant and making lignin sulfonate system and the like as a main component. CONSTITUTION:(A) A mixed agent of glycerin and nonion surfactant is mixed with (B) a surfactant comprising mainly lignin sulfonate system and/or alkylsulfonate system to afford the aimed dustproof agent which reduces all amount of water required for softening absolute dried asbestos and is capable of being mixed with a specific cement without working on material to be broken up and forming solidified products, having 30-40kg/cm<2> compression strength at 7 days after the solidification and disposable without any secondary environmental pollution.
Patent JP-S6259556-A (JP)
Inventor: RUUTOBUIHI ROSU
IPC: C03C21/00
Filed: 1986-01-22
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-H01190349-A (JP)
Title: Illumination device of dental handpiece
Inventor: NARA HIDEO
IPC: A61C17/00
Filed: 1988-01-23
Abstract: PURPOSE:To enhance dental diagnostic and treatment results and to reduce the fatique of a dentist, by allowing the light from an external light source to be incident to an illumination fiber bundle through a collector and emitting the same from the leading end of the fiber bundle freely detachable to a handpiece to illuminate the affected part. CONSTITUTION:A condensing lens 12 is mounted to the upper part of a collector main body 11 and an illumination fiber bundle 7 is mounted to the lower part of said main body on the incident end side thereof in a freely detachable manner by a screw clamp 13 and the collector main body 11 is mounted to the bracket 14, which is mounted to a support 9 in a freely movable manner, in a freely revolvable manner, for example, through a known ball joint. Further, the emitting end of the illumination fiber bundle 7 constituted of optical fibers rich in flexibility can be mounted to a handpiece 1 at the position almost coinciding with the leading end part of the handpiece 1 in a freely detachable manner for example, through the clip spring 15 mounted to the fiber bundle.
Patent JP-H10194239-A (JP)
Title: Automatic bagging apparatus for grain, etc., and controlling method therefor
Inventor: KAWASHIMA KENZO
IPC: B65B43/30
Filed: 1997-01-07
Abstract: PROBLEM TO BE SOLVED: To control the opening and holding of a bag reliably by means of a simple mechanism, and further reliably pack the bag opened and held with powdered/granular materials such as grain measured. SOLUTION: This apparatus operates a bag opening mechanism to adsorb and open a bag mouth with the aid of absorption action of a fixing and a movable suction pads 41, etc., and of those auxiliary suction pads 41a, etc., with respect to a bag 10 supplied to a packing portion by a bag take-out mechanism. An auxiliary shute 63 is rotated and operated in the bag mouth opened under the condition of the normal detection of a suction pressure by an opening pressure switch provided along a vacuum path of the suction pad of the bag opening mechanism.  A bag holding mechanism is operated to hold both ends of the bag mouth opened under the condition of the rotary completion of the auxiliary shute 63 and of the normal detection of the suction pressure by the opening pressure switch and, thereafter, the packing of grain is started through a charging hopper 6 after the completion of holding the bag is detected.
Patent JP-S58170190-A (JP)
Inventor: PATORITSUKU BINSENTO FURANSHIS
IPC: H04R1/22
Filed: 1983-01-27
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-S62170814-A (JP)
Title: Rotation detector
Inventor: EBARA YASUO
IPC: H02K11/00
Filed: 1986-01-24
Abstract: PURPOSE:To thin the whole of the titled detector by arranging a light emitting element so that its optical axis is paralleled or almost paralleled with respect to a rotating slit plate and shortening the distance in the direction of an axis of rotation where the light emitting element is arranged. CONSTITUTION:The light emitting element 42 and a mirror 44 are fitted to a circuit substrate 40. The light emitting element 42 is fitted in the parallel direction to the surface of the rotating slit plate 28. The mirror 44 bends by 90 deg. light from the light emitting element 42 and irradiates it orthogonally on the surface of the rotating slit plate 28. In this way, the light emitted from the light emitting element 42 is enlarged conically and bent by 90 deg. by the mirror 44 and projected on the rotating slit plate 28 while being enlarged via the prescribed optical path length and received with a light receiving element 36 passing through slits of the rotating slit plate 28 and a fixed slit plate 34. The distance in the direction of the axis of rotation where the light emitting element 42 is arranged can be shortened and the whole of the detector can be thinned by this constitution.
Patent JP-S63179770-A (JP)
Title: Printer
Inventor: MORISHITA EISAKU
IPC: B41J11/02
Filed: 1987-01-21
Abstract: PURPOSE:To enable each split roller to be independently rotated and prevent a frictional force from being generated at the part of direct contact of a thermal head with a printing roller, by splitting the printing roller for pressing a thermal recording paper against the thermal head into a plurality of split rollers, and fixing each of the split rollers to a driving shaft. CONSTITUTION:Let the frictional force between each half-friction split roller and a shaft 4 be F3 and the frictional force between a thermal head 2 and each of the split rollers be F4, then a setting condition of F4>>F3 ensures that each of the split rollers 8, 9, 13, 14 makes direct contact with the thermal head, and is not rotated. Of the split rollers 8-14 into which a printing roller 3 is split, those making direct contact with the thermal head 2 are not rotated, so that no frictional force is generated at the parts of direct contact of the head 2 with the roller 3. Therefore, the head and the printing roller are prevented from being damaged, and a rotating torque of a controller is prevented from being varied according to the width of a thermal recording paper.