baber/WOPTO huggingface dataset:
Patent JP-H0761598-A (JP)
Title: Feeding device for plate-form work
Inventor: HIRANO HARUCHIKA
IPC: B65H1/18
Filed: 1993-08-31
Abstract: PURPOSE:To provide a plate-form work feeding device which is constituted to constantly stabilize the feed timing of a work and mechanically and electrically simplify structure. CONSTITUTION:A work is charged by a driven belt 25 serving as a base bottom between a drive shaft 19, rotated forward and reversed by a rotary actuator 27, and a driven shaft 21. Further, a turning-over arm 16 having an attaching means 30 located to the tip part thereof is attached in a protruded state to the drive shaft 19 such that it is rotated forward and reversed and charged works W are transferable one by one to a conveyance passage on the opposite side. A one stage stepped feed mechanism F performing only forward rotation is provided between the drive shaft 19 and the driven shaft 21 so that a loading bed 11 is moved by one stage, equivalent to the thicknesses of the works W, during one full reciprocation turn-over of the turning-over arm 16 to constitute a feeding device for the plate-form work W.
Patent JP-S60130489-A (JP)
Title: Laser working device
Inventor: SHIBANO TAKASHI
IPC: B23K26/08
Filed: 1983-12-19
Abstract: PURPOSE:To reduce the size of a device and to improve the operability by providing a computer for forming working information which transfers the working information to an NC control device during the time of carrying out the worked member and carrying the unworked member from a loading section into a working section thereby transferring the working information to the NC control device with each of working members. CONSTITUTION:A member 8 worked in a laser working section 11 is carried out to a loading section 12 by a conveyor and thereafter an unworked member 7 is loaded and carried into the section 11. The taking-out of the worked member 8 and the loading of the unworked member 7 are thus accomplished in the loading section 12 and therefore there is no movement of the worker and the wasteful time is eliminated. Since working data is transferred from a computer 16 for forming program to the memory section 15 of an NC control device 16 in the above-described conveying time, the time for calculation is reduced and eventually the working time is reduced. The tendency to knocking is decreased even in high-speed working and the quality of working is improved.
Patent JP-H04118253-A (JP)
Title: Thermal head
Inventor: SHIRAKAWA KYOJI
IPC: B41J2/335
Filed: 1990-09-10
Abstract: PURPOSE:To effect the extension of a life with an ability to meet speed-up operation by laminating a heat diffusion layer with a higher thermal diffusion factor than a heat accumulation layer and a protecting layer at least, at either of the upper or lower sides of a thermal resistor layer. CONSTITUTION:The first diffusion layer 13a consisting of a material of high heat diffusion factor such as Si, SiC, SiN, BN, AlN, BeO or Al2O3 is laminated on an insulating substrate 11 and a glazed layer 12. In addition, thermal elements 14 consisting of Ta2N or Ta-SiO2 are laminated on the first heat diffusion layer 13 using sputtering technique. Further, a common power feeder layer 15a and an individual power feeder layer 15b consisting of Al are laminated on the both ends of the upper surface of the thermal element 14 likewise using sputtering technique. Following this process, the second heat diffusion layer 13 consisting of the same material as of the first heat diffusion layer 13a is laminated and finally an Si3N4 protecting layer 16 of SIALON is laminated.
Patent JP-2001063627-A (JP)
Title: Front side member coupling structure
Inventor: YOSHIKAWA MASAYUKI
IPC: B62D25/08
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To facilitate manufacture of a front side member by providing a substantially linear shaped front side member extending in the longitudinal direction of a vehicle, a floor under reinforcement extending in the longitudinal direction of the vehicle, and a torque box connecting a rear part of the front side member and a front part of the floor under reinforcement. SOLUTION: A front end 16A of a floor under reinforcement 16 is positioned on the front side in the vehicular longitudinal direction of a rear end 10A of a front side member 10, and both portions are connected by a torque box 32. The front side member 10 is a substantially linear shaped closed cross section structure extending in the vehicular longitudinal direction. As a result, a front side member upper panel 12 and a front side member under panel 14 of the front side member 10 are formable by simple bending without using special molding dies. By this, high profile precision is easily secured and manufacture is easily performed even when using high tensile strength steels with large spring back characteristics for the front side member upper panel 12 and the front side member under panel 14.
Patent JP-H0984100-A (JP)
Title: Portable telephone set
Inventor: KAMIO TADAAKI
IPC: H04B10/114
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency in manufacturing, sales management, repair, and inspection stages while satisfying lots of diversified requirements by the user without deteriorating performance by interfacing respective units of functionally divided structure with an optical signal. SOLUTION: A display operation section 1, a platform section 2, an RF section 3, and a power supply section 4 are provided as independent units, the display operation section 1, the RF section 3 and the power supply section 4 are fitted and fixed to the platform section 2 by a fitting part (a) shown in dotted lines. Furthermore, interface sections b, c to interface various signals is provided between the display operation section 1 and the platform section 2 and between the platform section 2 and the RF section 3, and the interface sections b, c employ photocouplers for interfacing.
Patent JP-H0578300-A (JP)
Title: Fluoroalkyl group-containing azo compound and its production
Inventor: MURAMATSU HIROSHIGE
IPC: C09K19/60
Filed: 1991-09-19
Abstract: PURPOSE:To obtain the new subject compound for liquid crystal, coloring agent for recording, etc., having high light resistance and fastness in a short time and good yield without using a reaction catalyst and specific apparatus by reacting an peroxydifluoroalkanoyl with a specific azo compound. CONSTITUTION:A peroxydifluoroalkanoyl of formula I [RF is the formula (CF2)n1 (X is F, Cl or H; n1 is integer of 1-10) or formula II (n2 is integer of 0-8)] is reacted with an azo compound of formula III (R1 and R2 are H, halogen, cyano, nitro, amino, 1-10C alkyl, alkoxy, etc.), e.g. azo benzene, in 1,1,2- trichlorotrifluoroethane in an argon atmosphere at 0 deg.C for 8hr to provide the objective fluoroalkyl group-containing azo compound (e.g. perfluoropropylazobenzene) of formula IV.
Patent JP-H1179819-A (JP)
Title: Spraying material and spraying process using the same
Inventor: ARAKI AKITOSHI
IPC: C04B28/02
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To reduce slump loss and increase the development of the initial and long-term strength by allowing the spraying material to contain cement, calcium sulfite and an accelerator. SOLUTION: The objective spraying material is obtained by formulating 0.1-25 pts.wt., preferably 1-15 pts.wt. of calcium sulfite with a plane value of >=3,000 cm<2> /g, preferably >=4,000 cm<2> /g, 2-20 pts.wt., preferably 5-15 pts.wt., more preferably 7-10 pts.wt. of an accelerator as calcium aluminate and 35-65 pts.wt., preferably 40-60 pts.wt. of water to 100 pts.wt. of cement. This spraying material is sprayed by feeding forcefully with a pressure of about 4 kg/cm<2> at a rate of 4-20 m<3> /h. Thus, the economy and the operation efficiency are increased in a tunnel of a large cross section having a large spraying area with the initial and long-term strength increased thereby enabling the reduction of spray thickness and shorten the construction hours.
Patent JP-H0687985-A (JP)
Title: Thermoplastic resin compostiion and compatibialing ageny contained therein
Inventor: WADA KAZUHITO
IPC: C08L101/00
Filed: 1992-09-08
Abstract: PURPOSE:To obtain a thermoplastic resin composition excellent in fluidity in molding, impact resistance and delamination resistance under a high shear and a compatibilizing agent contained therein. CONSTITUTION:The thermoplastic resin composition comprises 0.1-50 pts.wt. compatibilizing agent in 100 pts.wt. base resin containing 1-99 pts.wt. thermoplastic resin other than an olefinic resin and 99-1 pts.wt. olefinic resin. The compatibilizing agent is a reactional product composed of 5-95 pts.wt. modified olefinic polymer and 95-5 pts.wt. modified vinyl chloride-based polymer. The modified olefinic polymer has one structural unit having at least one each of amide group and a reactive group selected from glycidyloxy group and/or glycidyl group based on 2-1000 recurring units of the olefin. The modified vinyl chloride-based polymer contains a compound having a group reactive with the reactive group possessed by the modified olefinic polymer as a copolymerization component in an amount of 0.05-50wt.%.
Patent JP-H1059485-A (JP)
Title: Preserving and transferring tool of powdery material repugnant to contact with the air
Inventor: MURATA ATSUSHI
IPC: B65D81/20
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To completely prevent contact with the air in a simple manipulation, by fitting a pressure gauge and a gas conduction pipe through a valve at a space between a powdery material containing part of a container and a valve and supplying the powdery material through a connection tool provided with a gas inlet. SOLUTION: When a powdery material is charged in a container when it is vacant at first, a valve 5 is opened to conduct an inert gas through a gas conduction pipe 9 and purge the air in the container 1 and then the valve 5 is closed and nitrogen gas is charged to make positive the pressure in the container. After the gas charge, a connection tool 2 is connected to the container 1. Nitrogen gas is charged from a gas inlet 12 to purge the air in the connection tool 2. Then, a bag 16 filled with a powdery material is connected to the mouth of the connection tool and the valve 5 is opened to drop the powdery material into the containing part 3 of the container 1. Thereafter, the valve is closed and the connection tool is removed. And further, nitrogen gas is charged from the gas inlet and the positive gauge pressure of the pressure gauge 8 is confirmed.  Then, the valve 10 is closed and a cover is put on and the powdery material is preserved in this condition.
Patent JP-H03106557-A (JP)
Title: Repairing method for refractory wall in ladle
Inventor: KATO HISAKI
IPC: F27D1/16
Filed: 1989-09-18
Abstract: PURPOSE:To easily and surely construct a new brick without removing a remaining brick by forming the surface of the remaining brick to a flat surface by a refractory layer formed by a castable refractory, and providing a new typical brick layer. CONSTITUTION:A form is provided so as to be opposed to an eroded surface 32 of a remaining work brick 18. Subsequently, a castable refractory is poured into a forming space formed between the remaining brick surface 32 and the opposed surface 34 of the form. As for the castable refractory, it is desirable to have almost the same composition as a brick of a repairing part, and for instance, it is composed of the same high alumina quality as the original work brick 18. After the castable refractory is solidified, the form is removed. A layer 42 by the solidified castable refractory has a flat surface positioned in accordance with the opposed surface 34 of the form. In the end, a new typical brick layer 44 is constructed on the refractory layer 42. In such a way, the quantity of the refractory required for the repair can be curtailed, and a new brick layer 44 can be provided closely on the flat surface of the refractory layer 42.
Patent JP-S62100015-A (JP)
Title: Biphase clock generator
Inventor: TAKEUCHI SUMITAKA
IPC: H03K12/00
Filed: 1985-10-25
Abstract: PURPOSE:To obtain the titled generator with less number of elements and ease of pulse width change by giving a sinusoidal wave input to a CMOS inverter biased higher than a threshold value and to a CMOS inverter biased lower than the threshold value. CONSTITUTION:A bias higher than the threshold value is given to the CMOS inverter 5 by a bias setting circuit 3 and a bias lower than the threshold value is given to the CMOS inverter 6 by a bias setting circuit 4. In inputting a sinusoidal wave signal thetaIN via a capacitor 2, the level of the inverter 5 goes to an L level only at a part of the positive level of the sinusoidal wave and the level of the inverter 6 goes to an H level only at a part of the negative portion of the sinusoidal wave. A non-overlap biphase clock is obtained from an output, the inverse of theta1 of the inverter 5 and an output theta2 of the inverter 6. Thus, less number of elements is attained and the pulse width of the clock and the non-overlap period are changed easily by adjusting the bias voltage.
Patent JP-H1083796-A (JP)
Title: High pressure discharge lamp, lamp lighting device, and lighting system
Inventor: ITO AKIRA
IPC: H01J61/30
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a high pressure discharge lamp and a lighting system using it, with which the electrode can be supported easily and certainly in a metal tube attached rigidly to a ceramic vessel sealedly. SOLUTION: A discharge vessel 1 is composed of an air-tight ceramic vessel having radiation transmissive characteristics and a fire-resistant metal tube 1b which is attached sealedly to at least one end of the vessel air-tightly, protrudes outward from the vessel, and whose tip of protrusion constitutes a seal, and the base end of a solid metal rod is supported by a supporting member 3 in fusion attachment to the sealing part of the metal tube 1b, and an electrode 2 whose major part is located at the forefront of the metal rod is formed. The metal tube 1b may be used for air exhaustion and encapsulation of a discharging medium, and the electrode 2 can be supported in the metal tube 1b simultaneously with sealing of the tube 1b.
Patent JP-S6481730-A (JP)
Title: Cut article feeding device for cutting machine
Inventor: YUMIKURA KIYOSHI
IPC: B65H29/10
Filed: 1987-09-24
Abstract: PURPOSE:To prevent the generation of deflection by clamping a sheet bundle from over a paper arranging machine and automatically transporting the sheet bundle to the back position in a cutting part by a mechanical force and squeezing the sheet bundle from the vertical direction by a roller in shift and pushing out the air in the sheet bundle. CONSTITUTION:A sheet bundle A which is sent into a paper arranging machine 3 and treatment-completed is transported onto the receiving plate 23 of a clamping mechanism 20. Then, a cylinder 25 operates to nip one edge of the sheet bundle A by a pressing piece 26 and a receiving plate 23. The supporting leg 22 of the clamping mechanism 20 is raised by a carrier 13, and after the top edge of the sheet bundle A is a little lifted up, the carrier 13 is shifted in the direction of arrow along a guide beam 11, and the sheet bundle A is shifted onto a table 2. Interlocking with this shift, the cylinder 35 of a deaerating mechanism is operated, and the sheet bundle A is squeezed by a roller 34 and a receiving roller which are installed at the top edge of a lever 32, and the air interposed between the sheets is pushed out.
Patent JP-S6394287-A (JP)
Title: Process head for electrophotographic device
Inventor: YAMANA KEIICHI
IPC: G03G15/20
Filed: 1986-10-09
Abstract: PURPOSE:To remove excess developer adhering to a developing electrode or the inwall of a passage without drying and solidifying it by supplying excess developer removing weak air to the developing room for a prescribed time after feeding developer and then supplying strong air for period shorter than the prescribed time. CONSTITUTION:When an electromagnetic valve 120 is closed and the supply of the developer is stopped, pressure air is supplied by a press-squeezing air pump 144, and in the initial time of supply, weak air is supplied during a time H1. Thus, the developer 136 is cut off and excess developer left in the developing room 98 and passages 104, 110 are removed. In the latter period of supply, strong air is supplied during a time H2 to remove the excess developer adhering to the inwall of the developing room 98, the inwalls of the passages 104, 110 and a developing electrode 96 which can not be removed by the weak air. The supplying time H2 of the strong air is set up shorter than the weak air supplying time H1 to prevent the excess developer from being quickly dried and increasing its adhering quantity.
Patent JP-H08106149-A (JP)
Title: Method for processing silver halide photographic sensitive material
Inventor: HASEGAWA TAKUJI
IPC: G03C5/395
Filed: 1994-10-04
Abstract: PURPOSE: To enable to cope with continuous processing under ultrarapid processing conditions and to make it unnecessary to provide an excess space at the time of storage and conveyance in the case of using a concentrated processing solution by feeding a solid processing agent for replenishing and forming >=2 dissolving baths for a replenishing developing agent or a fixing agent. CONSTITUTION: A container 12 of the solid processing agent is located in the right lower part of an automatic developing machine and the means 13 for dissolving the replenishing processing agent are located in the middle lower part. A necessary prescribed amount of the solid processing agent is transferred into the means 13 from the container 12 and dissolved and then, fed into the development processing bath 7 or the like of the automatic developing machine. The means 13 comprises developing agent-dissolving baths comprising 2 baths (-l, -2) and fixing agent-dissolving baths comprising 2 baths (-1, -2). The upper part of each dissolving bath is provided with a solid agent-feeding inlet and a dissolving water-feeding cock and its lower part is provided with the replenishing outlet for each processing solution.
Patent JP-S60131000-A (JP)
Title: Method for informing position of seat of talker in conference use public-address system to all participants
Inventor: AKIYAMA TAKAHIKO
IPC: H04R27/00
Filed: 1983-12-20
Abstract: PURPOSE:To recognize clearly the position of a talker seat by controlling the sound volume of speaker of each conference seat so as to inform the position of the talker seat to all participants in a conference room. CONSTITUTION:When a switch corresponding to a microphone of a talker seat on a microphone selecting panel 11 is depressed, a microphone number of a microphone is transmitted to a controller 14 via a microphone selection input/ output I/O 12. The controller 14 reads the arrangement state of microphones and speakers of all participants from a ROM15 and sets a control table where the sound volume of the speakers of the participant seats placed at the 1st outer circumferednce surrounding the speaker of the talker seats and the talker seats themselves is decreased, the sound volume of the speakers of the 2nd outer circumference is increased and the sound volumes of the speakers of the other participant seats is adjusted to a middle level.
Patent JP-S60131264-A (JP)
Title: Thermal transfer printer
Inventor: YAMAMOTO TAKEMI
IPC: B41J2/325
Filed: 1983-12-20
Abstract: PURPOSE:To obtain a constantly satisfactory quality of printing paper by detecting smoothness of a recording paper for a printing part and by controlling an operation of means to improve the smoothness and by improving the smoothness of a recording paper before printing. CONSTITUTION:Smoothness of a printing surface 11a of recording paper 11 is measured between front rollers 12, 13 and rear rollers 14, 15 with a sensor 10 and, if the degree of smoothness is under a fixed value, the paper is made smooth by pressurizing power P of pressure rollers 16, 17. If over the fixed value, the pressure roll 16 is lowered and it does not operate and the paper is sent by a platen 18 and a drop guide roller 19 to the space between the former and a heat transfer ribbon 21. And in order to print, the heat transfer ribbon 21 is pressed in the space between the recording paper 11 and the heating element at the tip of a thermal head 20 and transferring is carried out. Thus, a satisfactory quality of printing is always obtainable without being effected at all by the degree of smoothness of the recording paper to be used.
Patent JP-S6482629-A (JP)
Title: Formation of resist pattern
Inventor: SUGIMOTO NAOAKI
IPC: H01L21/027
Filed: 1987-09-25
Abstract: PURPOSE:To enable the quick forming of a resist pattern good in its etching- resisting performance without causing deterioration in dimensional precision, by dividing a post-baking process into at least three temperature stages. CONSTITUTION:After a substrate is coated with a posi-type resist, it is provided with pre-baking, exposure, and developing processes to form a resist pattern with a drawn part of about 1mum in width. After the resist pattern is provided with a low-temperature baking process of about 110 deg.C, a baking process of about 140 deg.C is performed and a high-temperature baking process is followed at about 160 deg.C. Since the temperature so up to a limit that the resist causes sagging can be realized by raising the baking temperature step by step in this way, the amount of baking per unit time increases. A short-time post-baking process can be hence realized to improve throughput.
Patent JP-H01106283-A (JP)
Title: 2-d image generation method and apparatus
Inventor: DEEBITSUDO EDOWAADO PENNA
IPC: G06T15/40
Filed: 1988-09-28
Abstract: PURPOSE: To display a 3-dimensional scene with a method providing a transparency and having advantage of elimination of hidden planes by means of a depth buffer by storing separately a foreground color and a background color and combining them so as to generate output picture element data. CONSTITUTION: A key board 1 and a graphic digitizer tablet 2 provide entry to a CPU 3 by the user. A disk memory 4, a ROM 5, a RAM 6, a processing hardware 7 and a drawing hardware 8 are connected to the CPU 3 via a bus 3A. The drawing hardware 8 is used to combine a foreground color and a background color to generate output picture element data and to delete hidden planes. The picture element data stored in a RAM 9 are controlled by a timing unit 10 and fed to a display screen 11 via a mixer circuit 12 and D/A converters 13R, 13G, 13B.
Patent JP-H1064701-A (JP)
Title: Chip resistor
Inventor: SHIMADA MASATO
IPC: H01C7/00
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a chip resistor which resists heat shock after soldering. SOLUTION: A resistor 13 is formed on an insulating substrate 11. Both ends of the resistor 13 are near both ends of the insulating substrate 11. Electrodes 12 are connected to both ends of the resistor 13. The electrodes 12 are comprised of an end electrode 12c formed at the end of an edge of the substrate 11 and an underside electrode 12b formed on the underside of the substrate 11. The underside electrode 12b does not extend to both sides of the substrate 11 since its width is smaller than that of the substrate 11.