baber/WOPTO huggingface dataset:
Patent JP-S6235847-A (JP)
Title: Liquid droplet jet recording apparatus
Inventor: ABE NOBUMASA
IPC: B41J2/165
Filed: 1985-08-09
Abstract: PURPOSE:To prevent the clogging of a nozzle while beneficial points such as quietness and high speed capacity of an ink jet are effectively utilized, by mounting a means for injecting liquid droplets to recording paper in accordance with a recording signal and a means for applying a color powder to recording paper. CONSTITUTION:The tank 1b of a liquid droplet injecting body is filled with a liquid prepared by mixing distilled water and a slight amount of glycerine and the tank 4a of a color powder applicator 4 is filled with a fine color powder such as carbon black and a powdery polymer binder melting upon the reception of heating. When the signal from a host apparatus is inputted to the liquid droplet injecting body, the pressure-generating mechanism 1c of the liquid droplet injecting body is operated correspondingly to the signal to inject liquid droplets from a nozzle 1a toward recording paper and the wet pattern corresponding to input data is formed to the surface of the recording paper. When the leading end of the recording paper reaches the color powder applicator 4, the recording paper receives the coating of the fine color powder and the powdery binder from the magnetic brush on a sleeve 4b. Because the liquid is present on the pattern area, the fine color powder and the powdery binder are adsorbed and held by the surface tension of said liquid.
Patent JP-H0844028-A (JP)
Title: Automatic developing machine for silver halide photographic sensitive material and its replenishment control method
Inventor: KUWAE KENJI
IPC: G03D13/02
Filed: 1994-07-27
Abstract: PURPOSE:To compensate the cumulative replenishment error even if a replenishing amt. error is caused by comparing the area information of a photosensitive material corresponding to the unit amt. of a solid processing agent with the process information to correct the replenishing amt. CONSTITUTION:A processing amt. information detecting means 31 (e.g. an IR sensor, microswitch, ultrasonic sensor, etc.) is provided close to the photosensitive material carrying inlet of an automatic developing machine AP to detect the amt. of photosensitive material to be processed. A control means 32 is a means to control the action for replenishing a solid processing agent on receipt of a signal from the detecting means 31 and also used, in this case, as a means for controlling the supply of a replenishing water. The information on the processing amt. of a silver halide photographic sensitive material is detected by the detecting means 31, the area information of the photosensitive material corresponding to the unit amt. of solid processing agent is compared with the processing amt. information by the control means 32, and the replenishing action of a solid processing agent replenishing means 30 per unit area of the photosensitive material to be processed is corrected.
Patent JP-S6211744-A (JP)
Title: Protection from ultraviolet ray using novel ultraviolet absorber
Inventor: OKUMURA NORIYA
IPC: C08L33/00
Filed: 1986-07-28
Abstract: PURPOSE:To enable the effective shielding of ultraviolet ray and protect a molded article, by using a specific cyclic imino ester compound as an ultraviolet absorber for a molded article of a polymer. CONSTITUTION:A molded article is protected from ultraviolet ray by using one or more kinds of cyclic imino esters of formula I [X<1> is bivalent aromatic residue having bonds at 1- and 2-positions; n is 1, 2 or 3; R<3> is n-valent hydrocarbon residue which may contain hetero-atom: when n=2, R<1> may be a direct bond) or formula II (A is group of formula III or formula IV; R<2> and R<3> are univalent hydrocarbon group; X<2> is tetravalent aromatic residue which may contain hetero-atom), as an ultraviolet absorber for a molded article of a polymer in unreacted state.
Patent JP-S6236412-A (JP)
Title: Production of vinyl chloride resin
Inventor: ITAGAKI HIDEYUKI
IPC: C08F265/06
Filed: 1985-08-12
Abstract: PURPOSE:To obtain the titled resin excellent in impact resistance, weathering resistance and bending modulus, by graft-copolymerizing vinyl chloride with a copolymer comprising an alkyl (meth)acrylate, a monomer and a poly functional monomer. CONSTITUTION:An acrylic copolymer (A) is obtained by polymerizing 60-95wt% alkyl (meth)acrylate which can give a homopolymer of a secondary transition point <=-10 deg.C (e.g., n-butyl acrylate) with 5-39wt% monomer which can give a homopolymer of a secondary transition point >=0 deg.C (e.g., styrene) and 1-30wt% polyfunctional monomer (e.g., diallyl phthalate). 70-99pts.wt. vinyl chloride (B) is graft-copolymerized with 1-30pts.wt. component A in the presence of a radical polymerization initiator and, optionally, a dispersant and a chain transfer agent.
Patent JP-2001001014-A (JP)
Title: Built-up billet for manufacturing glad steel tube and manufacture of clad steel tube
Inventor: YAMAMOTO SHUJI
IPC: B21C37/06
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To stably manufacture a clad steel tube excellent in joining property by preventing peeling in the joining part between a square cross-sectional billet and a metallic internal tube at the time of heating the billet in the manufacture of the clad steel tube with a press roll piercer. SOLUTION: An open hole whose one end is closed is formed over the entire length of the billet on the square cross-sectional billet and a metallic tube whose one end is closed is inserted into the open hole so that the closed sides of both are in the same direction. The boundary part between the end faces of the square crosssectional billet and the metalic tube on the opposite side of the closed side is joined, a clearance is formed between the square cross-sectional billet and the metallic tube and the built-up billet for manufacturing the clad steel tube having the evacuated clearance is rolled with the press roll piercer. Following the rolling, rolling is executed with a hot rolling mill such as an elongater, mandrel mill and plug mill.
Patent JP-2000009132-A (JP)
Title: Dynamic pressure gas bearing
Inventor: KUSAKA KEIGO
IPC: F16C17/02
Filed: 1998-06-23
Abstract: PROBLEM TO BE SOLVED: To enhance stability in floating characteristics for a bearing by stably performing the pressure adjustment of a vent hole in the dynamic pressure gas bearing. SOLUTION: By letting the lower surface of a vent plate 1a be formed into a spherical shape, and letting a vent hole 2 be positioned at a place slipped off from the center of a spherical surface, the vent hole 2 is made to be communicated with a space 12 in the inside of a sleeve, dynamic pressure generating grooves 8 for generating dynamic pressure for radial and thrust loading are provided for the inner circumferential surface of the sleeve 10, and by letting the material of the vent plate 1a be resin in a polyamide series or soft metals (for example, Bs, Al and the like) processed by electroless nickel plating, the rotation floating characteristics of a bearing and stability and abrasion resistance in floating characteristics at the time of start and stopping can thereby be enhanced.
Patent JP-H04373240-A (JP)
Title: System safety countermeasure system
Inventor: SAITO NAOYUKI
IPC: H04M3/22
Filed: 1991-06-21
Abstract: PURPOSE:To improve the safety of the communication system considerably more than that of a conventional system. CONSTITUTION:A data system of a multi-channel multiplex speech highway system consists of a common rack(CR) 31, a port rack(PR) 41-1 and two buses connecting them. The common rack 31 consists of an operating system control section 31A, a standby system control section 31B and four buffers 32-1-32-4, and the port rack 41-1 consists of two buffers 42-1-42-2 and a data control unit 44. The control section 31A detects a faulty block when any of the buffers 32-1, 42or the bus 33-1 is faulty and replaces the block with other standby block of the same function. As a result, the safety of the system is improved.
Patent JP-S5877250-A (JP)
Title: Semiconductor device
Inventor: OZAWA MASAHIDE
IPC: H01L23/556
Filed: 1981-11-02
Abstract: PURPOSE:To obtain a plastic sealed high integrated MOSIC having no soft error by a method wherein an Si chip is adhered on a pellet using polyimide resin as an adhesive. CONSTITUTION:An Si chip 7 is adhered on an insulating film 3 for protection of element using polyimide resin 6. By this constitution, the connecting parts of a pellet 1 and fine metal wires 5 are not covered with resin 6, the Si chip 7 contains no element to generate alpha rays, and because the chip having thickness of 100mum or more can be obtained easily, it has the sufficiently screening effect to alpha rays of high energy, and a high reliable plastic sealed MOSIC can be obtained.
Patent JP-H0926825-A (JP)
Title: Control device and method for automated guided vehicle
Inventor: IWASAKI MASAAKI
IPC: G08G1/00
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To provide the control device/method which can evade the collisions of automated guided vehicles and can perform the proper and smooth control of the vehicles even when a failure occurs in the block control among these vehicles at plural intersecting or confluent parts which are set close to each other on a traveling path. SOLUTION: If a control wave communication failure occurs in one or more of plural intersecting areas, a BC station 1 switches the control wave communication frequency of all automated guided vehicles 13, 13... that are passing through or approaching to the intersecting areas to a certain type of centralized control frequency to control these vehicles.
Patent JP-S5967804-A (JP)
Inventor: YAMAMOTO KAORU
IPC: H02B13/02
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。
Patent JP-H0226191-A (JP)
Title: Intelligent television device with portable type terminal equipment
Inventor: TSUJIMOTO YOSHINOBU
IPC: H04N7/16
Filed: 1988-07-15
Abstract: PURPOSE:To observe or to read specified information at a suitable time by storing a station side type information sent from a broadcasting station, and video information when these information coincide with registering person side type information and displaying the information with area designation. CONSTITUTION:The station side type information and picture information, etc., which are sent from a broadcasting station 10 side and received by a receiver 21, are sent to a CPU 23. In the CPU 23, a type code from the broadcasting station 10 side and a type code per specified information in a registering and receiving person are collated and when the codes are coincident, the picture information to relate to the type code are stored to an area, which relates to the said type, in a large capacity storage 24. After that, when the stored information of the device 24 are read by the registering and receiving person, a code for retrieval is designated by a keyboard 25. With receiving this retrieving code, the CPU 23 reads the specified information to correspond to the code out of the stored information of the device 24 and displays the information on a display device 26 by output display designation from the keyboard 25.
Patent JP-H0734372-A (JP)
Title: Cutter holder
Inventor: ANPO JUICHI
IPC: D05C15/24
Filed: 1993-07-16
Abstract: PURPOSE:To provide a cutter holder capable of simply attaching a cutter without curving the cutter. CONSTITUTION:A right side member 2 comprises a right side main body 2a and a right side head 2b at the tip of the right side main body. A small hole 5 is punched at a position of the right side head 2b on the extended line of the upper side of the right side main body. An intermediate member 3 comprises an intermediate main body 3a and an intermediate head 3b at the tip of the intermediate main body. The front-and-upper part of the intermediate main body is notched in a rectangular shape to form a notched part 6 having a projection 8 at its rear upper end. A semi-circular notch 9 is formed in the intermediate head at its part corresponding to the small hole of the right side head 2b. A left side member 4 comprises a left side main body 4a and a left side head 4b at the tip end of the left side main body. An elastic press piece 10 is disposed in the left side head at its part corresponding to the semi-circular notch of the intermediate head 3b. The right side member 2, the intermediate member 3 and the left side member 4 are adhered to each other and subsequently spot-welded.
Patent JP-S5989880-A (JP)
Inventor: LACHMANN HELMUT
IPC: F16K31/22
Filed: 1983-09-26
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-2001007065-A (JP)
Title: Substrate-processing apparatus
Inventor: IZUMI AKIRA
IPC: H01L21/306
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To prevent contamination of a substrate and improve processing efficiency, when the substrate is subjected to etching and cleaning processes. SOLUTION: This substrate processing apparatus for performing prescribed operations on a wafer W includes a first mechanism 4 for transferring the wafer W and a second mechanism 7 for transferring the wafer from a plurality of etching parts VPCs for etching of a surface of the wafer W to a plurality of cleaning parts DTCs for cleaning the wafer W with a processing solution supplied thereto, the second mechanism 7 having the etching processing parts VPCs and processing parts DTCs, the etching and cleaning parts which are arranged around the first mechanism 4. In this case, the first mechanism 4 transfers the wafer W to the etching parts VPCs and also transfers the wafer W out of the cleaning parts DTCs.
Patent JP-H0724176-A (JP)
Title: Washing machine
Inventor: FUJIMARU TAKUYA
IPC: D06F17/00
Filed: 1993-07-16
Abstract: PURPOSE:To provide such washing machine that shorten the washing time, reduces the amt. of the detergent to be used and suppresses the propagation of bacteria by continuously subjecting washing water and rinsing water to a magnetic treatment in order to enhance the washing efficiency of the washing machine. CONSTITUTION:The inner side of a washing vessel 1 of the washing machine is provided with at least >=1 sets of magnets 4, of which the N poles and S poles are disposed to face each other (the outer side of the washing vessel of the washing machine is otherwise provided with at least >=1 pieces of bypass water passes in which the washing water flows at the time of washing and these bypass water passes are held by the magnets having the N poles and S poles in the thickness direction in such a manner that the different poles face each other. The washing vessel is otherwise partly made into the laminated structure obtd. by superposing the annular magnets having the N poles and the S poles and the annular spacers made of nonmagnetic materials having the same outside diameter as the outside diameter of the magnets and the bore larger than the bore of the magnets on each other in such a manner that the different poles of the magnets facing each other oppose to each other), by which the continuous magnetic treatment of the washing water and the rinsing water by utilizing the rotating motion of the water at the time of the washing and at the time of rinsing is enabled.
Patent JP-H11351764-A (JP)
Title: Heat exchanger and manufacture thereof
Inventor: TATENO KAZUHIRO
IPC: F28D7/16
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a compact heat exchanger requiring a small installation space and a manufacturing method thereof. SOLUTION: The heat exchanger comprises a heat exchanging section 2 for containing a heat exchanging body 5 in a casing body 4, and a processing liquid storing section 3 communicating with the heat exchanging body 5. The casing body 4 is manufactured by dividing the side face part thereof to form divided bodies 6, 7 and hermetically sealing them integrally.
Patent JP-H0845791-A (JP)
Title: Electrolyte for electrolytic capacitor
Inventor: KAGUMA KENJI
IPC: H01G9/035
Filed: 1994-07-28
Abstract: PURPOSE:To disclose the constitution of electrolyte for realizing an electrolytic capacitor with an excellent thermal stability a small, initial leak current, and free of changes in capacitance by long term operation. CONSTITUTION:At least one kind of salt selected out of amine salt of phthalic acid, amine salt of citraconic acid, and amine salt of maleic acid is dissolved, as solute, in mixed solvent of gamma-butyrolactone and dimethyl sulfoxide.
Patent JP-2001008113-A (JP)
Title: Drive method for solid-state image pickup element and solid-state image pickup device
Inventor: MIYAZAKI HARUOMI
IPC: H04N5/374
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To obtain a desired frame rate of a video signal without the need for frame interleaving and without causing deterioration in picture quality, by adding an idle video signal period, where a video signal from a solid-state image pickup element is not outputted in horizontal and vertical directions of the solid-state image pickup element in each prescribed unit, to the video signal. SOLUTION: A drive timing generator uses a period after a blanking period from a zero count position of a line count until a count of a horizontal (vertical) blanking period passes for a scanning period when horizontal transfer pulses ϕH1, ϕH2 are generated. Then a period after the end of the scanning period until a trailing of a horizontal (vertical) synchronization pulse H(V)D is used for a period when a video signal in the horizontal (vertical) direction is not outputted, that is, an idle video signal period. A horizontal idle video signal period and a vertical idle video signal period are added to the video signal obtained from a CCD image sensor in this way for each frame in addition to a horizontal synchronization period, a valid video signal period and a vertical synchronization period.
Patent JP-H1119852-A (JP)
Title: Work indication support system
Inventor: TARUMI HIROFUMI
IPC: G06Q50/00
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To change a work division position between a plurality of workers in a work line relating to a delay of work, individually inform each worker with the change of work assignment of this result without a delay, so that the change of assignment can be smoothly performed. SOLUTION: In a work indication support information data base 2, a work element reference table storing an element work name, work order and element work reference time is provided. From an actual work time obtained from a work start/end detection sensor 12, 13 detecting a work start/end of a worker and from a work reference time calculated from the element work reference time, a work delay time is detected, from ratio of the work delay time of each worker and the work element reference table a work division position between each worker is determined, of which the worker is informed by a display device 10, 11.
Patent JP-S6155814-A (JP)
Inventor: KOBAYASHI HIROYASU
IPC: H01H23/06
Filed: 1984-08-25
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-H0342798-A (JP)
Title: Receiver for fire alarm
Inventor: HAMADA YOSHINORI
IPC: G08B17/00
Filed: 1989-07-11
Abstract: PURPOSE:To continue stable monitoring by providing a pseudo short-circuit detecting means to report the pseudo short-circuit of a sense circuit and a disconnection detecting means to report the disconnection of the circuit. CONSTITUTION:Because of being driven by a current to flow in the sense circuit, the level of the current to be inputted to a current sensor circuit 2 can be monitored according to the short-circuit due to the abnormality sensing of a sensor 1, the pseudo short-circuit due to the fault of the sense circuit, the opening of the sensor 1 at the time of a normal state, and the disconnection of the wiring of the sense circuit. Accordingly, a disaster sensed by the sensor 1 and the fault of the short-circuit or the disconnection of the sense circuit can be distinguished from each other, and a false alarm due to the fault of the sense circuit and the abnormality sensing from the sensor 1 can be discrimi nated from each other.
Patent JP-H0927479-A (JP)
Title: Dry etching method
Inventor: NAGAYAMA TETSUJI
IPC: H01L21/316
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To dry etch a SiN material film at high accuracy to form a selective oxidizing mask in a selective oxidizing separation method such as PPL(poly-Si pad LOCOS) or ICL(improved conventional LOCOS). SOLUTION: SiN film on a poly-Si film 13 is etched with use of a S2 F2 /CF4 / O2 mixed gas. The etching proceeds owing to a mechanism for assisting the chemical reaction of F<+> produced from S2 F2 or CF4 with the incident energy of SFx<+> or CFx<+> . At this time, S dissociated from S2 F2 is deposited on the vertical face to form a side wall protective film 16 which assists the attainment of the shape anisotropy of a selective oxidizing mask 14a while it is also deposited on the horizontal face to ensure a selectivity to a resist mask 15 and poly-Si film 13. S may be fed from the inner wall of an etching chamber or the surface of a wafer clamp.
Patent JP-S57103241-A (JP)
Title: Cathode ray tube
Inventor: MIYATA YOSHIHIKO
IPC: H01J9/22
Filed: 1980-12-17
Abstract: PURPOSE:To improve the contrast and distinction of a picture by coating phosphor particles on which pigment is attached partially of the surface so that the pigment attached side is faced to the bulb face. CONSTITUTION:A phosphor suspension is contained in a glass bulb 1 for a cathode ray tube and is allowed to stand, then the phosphor particles 21 on only a part of surface of which pigment is attached are sedimented onto the bulb face 11 facing the pigment to the bulb face 11, and form a fluorescent screen. When, a pigment with sufficiently greater specific gravity than the phosphor such as W or Mo is used as the pigment 22 to sediment the phosphor particles 21 in the suspension 2 facing the pigment attached side to the bulb face 11, and a fluorescent screen is coated. Thus the pigment is seen when the fluorescent screen is seen from the outside direction B, and a picture with improved contrast and distinction can be obtained providing color of the pigment such as W or Mo is near black.
Patent JP-H0926059-A (JP)
Title: Profile for forming spiral pipe
Inventor: KITAYAMA YASUSHI
IPC: B29C63/32
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To form a spiral pipe which is free from a possibility of diameter expansion. SOLUTION: When a base plate main body section 11 like belt plate is wound spirally, a fitting projection bar 15 is fitted into a socket 13 to lock it, and a tip of an oblique locking rib provided in a side fringe section of the base plate main body section 11 is locked in an engaging rib provided in adjacent to the fitting projection bar 15. Furthermore, a slide prevention member 16 is put between the vicinity of the fitting projection bar 15 of the base plate main body section 11 and the vicinity of the socket 13.  At this time, since the oblique locking rib 14 has such length that it compresses the slide prevention member 16, the slide prevention member 16 provides large friction force between the vicinity of the fitting projection bar 15 of the base plate main body section 11 and the vicinity of the socket 13 so that the fitting projection bar 15 fitted in the socket 13 does not slide.
Patent JP-H103582-A (JP)
Title: Guiding device
Inventor: MATSUNAMI NOBORU
IPC: G08B27/00
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To simultaneously realize guidance to an evacuating direction and guidance to a rescuing direction. SOLUTION: When any of emergency switches SW1-SW4 arranged on a road R is operated, an lamp L1 of a lamp group 20a is successively turned on and off by a controlling part 2 in a direction separated from a place where the emergency switch is operated as a starting point so that an evacuating direction can be instructed with the flow of a light. Simultaneously, a lamp L2 of a lamp group 20 is successively turned on and off in a direction approaching the place where the operated emergency switch is present as an ending point so that a rescuing direction can be instructed with the flow of the light.