baber/WOPTO huggingface dataset:
Patent JP-H0880666-A (JP)
Title: Thermal recording material
Inventor: KODAMA TOMOHIRO
IPC: B41M5/30
Filed: 1994-09-12
Abstract: PURPOSE: To obtain a thermal recording material usable to the block copy film of a photosensitive material exposed within an ultraviolet region and excellent in the light fastness of an image part by using a urethane derivative of a specific hydroxyphenylbenzotriazole compd. CONSTITUTION: A thermal recording material is obtained by adapting a urethane derivative of a hydroxyphenylbenzotriazole compd. represented by one of formulae I, II, III [wherein n is 1 or 2, R1 is an alkyl group or the like, R2 -R4 are a cycloalkyl group or the like, R5 is an alkyl group or the like, R6 is an aryl group or the like R7 is -(CH2 )p C0Y-X-YCO(CH2 )p -(wherein p is an integer of 1-4, X is an aralkylene group or the like and Y is -O-or the like) and R8 is a 1-18C alkylene group] and has spectral absorption in an ultraviolet region.
Patent JP-S6279915-A (JP)
Title: Wire electric discharge machine
Inventor: TANAKA MAKOTO
IPC: B23H7/00
Filed: 1985-09-30
Abstract: PURPOSE:To prevent a decrease of machining accuracy, by constituting the bottom part guide supporting arm of a wire electrode preventing a change due to a thermal influence. CONSTITUTION:A bottom part guide 40 for a wire electrode 30 is supported by a bottom part supporting arm 38b, and the arm 38b is fixed to end parts of two arms 38a protruded from a column 24, forming a squared shape constitution. Accordingly, the relative displacement, caused by thermal deformation of the supporting arm 38a and generated between an upper guide 32 of the wire electrode 30 and the bottom part guide 40, holding the electrode 30 in the bottom direction of a work, can be suppressed to a minimum. Deformation of the bottom part supporting arm 38b is generated through heat generation by discharge energy and cooling or the like by machining fluid, but the deformation is maintained to a small value by the squared shape constitution as described in the above, and machining accuracy is improved.
Patent JP-S62133581-A (JP)
Inventor: HERUBERUTO ROOSHIERAA
IPC: G06T7/12
Filed: 1986-09-17
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-S59108618-A (JP)
Title: Container accumulating method
Inventor: SHIOTANI YOUSUKE
IPC: B65G63/00
Filed: 1982-12-10
Abstract: PURPOSE:To pile up a lot of containers in layers sequentially in a small floor space by moving a container upward to bring a pair of engaging arms into engagement with engaging flanges of a stocker frame by contact with the outside of the container. CONSTITUTION:A self-propelled pallet 8 is positioned below an opening of a container stocker 18, and then a holder 8b is moved upwards by a specified stroke by the drive of a pantagraph mechanism 8a. Engaging arms 21a are pivoted in direction of a solid line arrow by contact of a container 7b with engaging flanges, so that a succeeding container 7b is sequentially piled up from below the containers 7a, 7b supplied to the container stocker 18. Thus, the containers are accumulated. In case of taking out the piled containers 7b from the stocker 18, the container 7b is once moved upwards to release the engagement of the engaging arms 21a with the engaging flanges. After that, the arms 21a are moved upwards and the container 7b is moved downward to be taken out of the opening.
Patent JP-H1164619-A (JP)
Title: Color paste for color filter and its production as well as color filter
Inventor: EGUCHI MASUICHI
IPC: C09D11/02
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To improve the surface roughness of a pixel coating film and to manufacture a color filter having an excellent contrast by providing a color paste having excellent dispersion stability and a process for producing the same and using the color paste. SOLUTION: This color paste for the color filter contains chlorine ions and nitric acid ions at 0.001 to 150 ppm in the total of these ions. The electrical conductivity of the color paste is otherwise in a range of 0.02 to 2 μS/cm. The process for producing the color paste includes a stage for removing the whole or part of the chlorine ions and nitric acid ions contained as impurities by an ion exchange method from a pigment dispersion. Further, the color filter is provided with the colored films consisting of the color paste by each of colors to a desired pattern form in an arbitrary number of colors.
Patent JP-S60101382-A (JP)
Inventor: JIYON EDOWAADO SHIYAABOU
IPC: G21D1/00
Filed: 1984-10-18
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-2001003852-A (JP)
Title: Perpetual-motion machine
Inventor: ABE YOSHIO
IPC: F03G7/06
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To generate high temperature by compressing gas, and keep the high temperature for a long time. SOLUTION: Gas having high pressure is packed in a pressure tank 1, and agitated by a propeller 3, a fan and the like to keep the temperature of the gas at high degree. Some pressure tanks 1 are provided and communicated each other with a pipe, and the gas is circulated through a compressor, so that the gas is agitated to keep the temperature. A discharge port of the pressure tank 1 and a intake port of a fluid motor in the most upstream are communicated. Some fluid motors are communicated in series, and the apparent capacity of the gas passing through a fluid motor is increased with the fluid motor is positioned in the downstream.  The discharge port of the fluid motor in the most down stream and the intake port of the compressor in the most upstream are communicated, and some compressors are communicated in series, and the apparent capacity of the gas passing through the compressor of the downstream is decreased with the compressor is positioned in the downstream. Rotating shafts put out from each fluid motor and each compressor are connected each other and also connected with a rotating means. When atmospheric pressure is lowered and raised again, load is decreased and the rotating means is rotated by a turbine or electricity.
Patent JP-H0499376-A (JP)
Title: Semiconductor integrated device
Inventor: NAKAMURA MASAYUKI
IPC: H01L21/8242
Filed: 1990-08-17
Abstract: PURPOSE:To reduce a required area while holding a high speed operation by forming a pair of output transistors provided in a totem pole state at the output stage of a bipolar CMOS composite logic circuit for forming a word line driving transistor of lateral bipolar transistors. CONSTITUTION:A word line driving transistor T1 is composed of a P-N-P type lateral bipolar transistor, and output transistors T11, T12 are composed of N-P-N type lateral bipolar transistors. The lateral transistors are formed in a similar manufacturing process to that of a MOSFET, and relatively reduced in size. Thus, in a bipolar CMOS dynamic type RAM, its predetermined layout area can be reduced while accelerating the word line selecting option of a word line driving circuit WD, and its required layout area can be reduced whole holding high speed operation of a peripheral circuit including the bipolar CMOS composite logic circuit and hence many bipolar CMOS composite logic circuits.
Patent JP-2001012177-A (JP)
Title: Ladder fixing device
Inventor: OHINATA SADAHIRO
IPC: E06C7/48
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a ladder fixing device capable of coping with fixation of many kinds of metallic ladders for use on a metallic roof having a seam structure part of an eaves part. SOLUTION: This ladder fixing device (a) is constituted in such a way that a horizontal opening part capable of widening and narrowing freely is arranged between a friction body on a lower face of a horizontal part 2 of a reverse L-shaped holding body 1 and a top face (a top face of the friction body 9 when the friction body 9 is externally fitted) of an eccentric roll 8 provided horizontally on an inner face of a vertical part 4 on a lower face side so as to turn freely, a lever 12 is attached to a rotary shaft of the eccentric roll 8 on an outer face of the vertical part 4, attaching plates 16 are arranged in a cross manner in the vertical direction on an upper face of the horizontal part 2 of the holding body 1, at least the attaching plate 16 on one side moves freely to the right and left, both of the attaching plates are joined on the upper face by a handle shaft 18,  an insertion groove 22 having such a width that allows the insertion of upper and lower faces (horizontal part) of a longitudinal style of a ladder from an outer face side of the vertical part 4 and a clearance groove 23 which is set to communicate with the insertion groove 22 and has a larger width than the insertion groove 22 and a predetermined depth is opened in the tip of each attaching plate 16, respectively, a fixation release string 15 is attached to a lower end of the lever 12, and a drop prevention string 24 is attached to the attaching plate 16 on one side.
Patent JP-S6462817-A (JP)
Title: Method and device for producing magnetic recording medium
Inventor: OGAWA OSAMU
IPC: G11B5/84
Filed: 1987-09-02
Abstract: PURPOSE:To form a recording medium having high-accuracy film thickness tolerance and good smoothness by providing grasping means which grasps a grinding tape with prescribed force into a grinding tape traveling path before grinding and subjecting the grinding tape to a calendering treatment. CONSTITUTION:The grinding tape 4 is delivered by clamping roller units 2 and, therefore, the grinding of a magnetic disk 1 is executed always at a stable traveling speed under the specified tension on a rubber roller 5 which is a pressing member even if there is a fluctuation in the tension state by a change in the winding torque or winding diameter of the tape 4 on a feed reel 8. Furthermore, the calendering treatment of the tape 4 is executed by the clamping roller units 2 and, therefore, the grinding surface of the tape 4 is maintained in the specified abrasive grain state and the specified grinding characteristic is maintained. The thickness of the magnetic film is thus obtd. with high accuracy and the good finish surface having less ruggedness is formed.
Patent JP-H0864840-A (JP)
Title: Fabrication of pressure sensor
Inventor: TOYAMA OSAMU
IPC: G01L9/00
Filed: 1994-08-18
Abstract: PURPOSE: To selectively dissolve only the specified area doped in accordance with difference in solubility for the etchant by the doping to several areas of the silicon substrate in the concentration higher than the carrier concentration of the silicon substrate. CONSTITUTION: Doping is conducted in the concentration n2 at one to several areas 2 on a silicon substrate 1 in the carrier concentration n1 to form a hole 4 by solving only the part of concentration n2 through soaking into the etchant 3. Thereafter, a diaphragm part of a pressure sensor is formed by joining a silicon thin film wafer 5 in the concentration n3 to a single side of the substrate 1. Moreover, doping is performed in the concentration n4 to the peripheral area 6 of the hole 4. Next, with the etching process, the silicon substrate in the carrier concentration n1 is dissolved by the etchant 7 and thereby the pressure sensor 8 consisting of the portions of carrier concentration n3 and n4 may be separated. (However, n1 <n2 <=n3 , n3 <n4 ). Moreover, the circumference of the hole is cut into the wanted shape with a ultrasonic processing to obtain a pressure sensor.
Patent JP-H1065631-A (JP)
Title: Maintenance equipment using radio picture transmission
Inventor: YUHARA AKITSUNA
IPC: H04B17/00
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To use a picture for transferring information between a job site which requires the maintenance of repair and the like and a management command place, to immediately, precisely and easily transmit it to the management command place, and to use a unit which is easily carried, to facilitate the maintenance of a trunk equipment and to easily correspond even in an accident on a job site side. SOLUTION: An input/output terminal pair 3 is provided in the middle of a communication network line 2 attached to the trunk equipment 1. Picture information and sound are transmitted/received by a radio wave which is spectrum-spread from the input/output terminal pair 3 with the input/output terminal 5 of the radio picture and sound. Then, information on the trunk equipment 1 near the input/output terminal pair 3 is immediately reported to the management command place of the trunk equipment 1 from the input/output terminal 5 in the form of the picture. Thus, a surface acoustic wave matched filter is used for correlatively detecting a received spreaded spectrum signal in releasable and portable transmitter/receivers which are provided for the input/output terminal pair 3 and the input/output terminal 5 of radio picture/ sound.  Then, correlative detection is executed in a radio frequency band or an intermediate frequency band.
Patent JP-2001043095-A (JP)
Title: Throughput managing method for controller
Inventor: SEWAI HIROSHI
IPC: G05B23/02
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To prevent a controller from falling into a dysfunction caused by a throughput over even when it is difficult to manage the throughput of the controller only with a maintenance tool. SOLUTION: Inside a maintenance tool T, the processing time of a controller C as well as the throughput of the controller C is calculated, the ability of the controller is discriminated when installing an application program(AP) into the controller, the controller C has its own throughput information storage part M, the throughput information of the controller calculated by the maintenance tool T is received jest before installing the AP from the maintenance tool T, the presence/absence of its own ability is discriminated in the case of receiving the AP and the installation of the AP is inhibited in case of an ability over.
Patent JP-H04100401-A (JP)
Title: Method and metallic mold for manufacturing reflector
Inventor: TANAKA AKIHIKO
IPC: H01Q15/14
Filed: 1990-08-20
Abstract: PURPOSE:To prevent the occurrence of an uneven appearance, such as flow mark, etc., in a reflector for satellite broadcast reception and communications satellite transmission/reception by forcibly opening the joint surface of the reflecting surface of the reflector and core mold in parallel with each other by means of a resin injecting pressure and forming a uniform surface protective layer on the reflecting surface of the reflector. CONSTITUTION:This reflector R is constituted of a backup material 10 which is used as the substrate of the reflector R and a conductive reflective material 12 formed on the surface of the material 10. In addition, a weatherproof surface protective layer 14 is formed on the surface of the reflective material 12. While the boundary (a) between the backup and reflective materials 10 and 12 is formed at the flange section 16 of the reflector R, the protective layer 14 is also formed in the flange section 16 to conceal the boundary (a). In order to form the protective layer 14, the flange section 16 is opened outward at an inclination theta and it is preferable in general to set the angle theta at >=50 deg..
Patent JP-S6274485-A (JP)
Title: Decoloring apparatus
Inventor: IWABORI KEISUKE
IPC: C02F1/36
Filed: 1985-09-30
Abstract: PURPOSE:To efficiently and inexpensively decolor waste water by a simple apparatus, by guiding H2O2 and a FeSO4 solution to an ultrasonic treatment tank while contacting and mixing both of them to apply ultrasonic treatment to the resulting mixture and further guiding said mixture to a mixing tank by a recirculation apparatus to subject the same to recirculation treatment. CONSTITUTION:Inflow water 1 such as excretion is introduced into a reaction tank 3 from an inflow tank A to be stored therein up to a definite level and subsequently sucked up from a mixing tank B by a water sucking pipe 17a to be made to flow to an emitting pipe 17b, a contact apparatus 6 and an ultrasonic treatment tank C and recirculated to the mixing tank B through the gap 25 provided to the lower part of a barrier wall 4. At this time, the recirculation pump 5 in the contact tank 6 is operated to suck a FeSO4 solution and a H2O2 solution from storage tanks 7, 8 to forcibly and violently contact and mix the same with inflow water. Further, the water is treated with the ultrasonic wave generated from an ultrasonic wave generator 10 in the ultrasonic treatment tank C to be efficiently decolored and the treated water is returned to the mixing tank C to be again subjected to recirculation treatment.
Patent JP-H0963042-A (JP)
Title: Coating material for back layer for magnetic recording medium and magnetic recording medium using same
Inventor: HARA YOSHIO
IPC: C09D175/04
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To improve the moisture resistance, surface smoothness, electric conductivity, light shielding property, durability, reinforcing property and running characteristics of a back layer by specifying a binder used in a coating material for the back layer. SOLUTION: This magnetic recording medium has a magnetic layer on one side of the substrate and a back layer on the other side. A coating material for the back layer contains a binder and a filler. Methyl silicate represented by the general formula and an org. resin having polar groups are contained as the binder. The org. material having polar groups includes at least one among polyvinyl acetal resin, urethane resin and acrylic resin.
Patent JP-H1093632-A (JP)
Title: Method and device for collapsing tcp reception report (ack) on asymmetrical connection
Inventor: SRINIVASAN KESHIYABU
IPC: H04L12/56
Filed: 1997-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device wich transmit data packets through an asymmetrical connections in the field of an electric communication. SOLUTION: These method and device increases the data transmission speed in a TCP connection having an asymmetrical line. An intermediate node transmits a prescribed number (k) of data packets to a destination node and thereafter measures the time till reception of an acknowledgment signal indicating that these k data packets have been received in the destination node. Next, the intermediate node transmits k acknowledgment signals to a source node at intervals of a time A/k.
Patent JP-H0882471-A (JP)
Title: Pipeline sleeve for show case
Inventor: AOYAMA YUJI
IPC: F25D23/00
Filed: 1994-09-13
Abstract: PURPOSE: To make many kinds of outer boxes having different thickness available, even if the number of kinds (the number of parts) is small, in a sleeve wherein a built-in through hole for a pipeline in an outer box is formed by a heat insulating wall of a housing main body case. CONSTITUTION: A sleeve 6 wherein its whole length is regulatable is to be formed, and as its one example, a cylindrical state body 6A having fixture flanges 62a, 62b on right and left outer peripheries of a cylinder body 61, and having a stopper 63 of a ring state and projecting from an inner periphery position wherein a whole length is divided unequally to right and left, and an elongation usage executing cylindrical state body 6B having a fixture flange 67 on an edge section outer periphery of a cylindrical body 66, and engaged with an inner periphery of the cylindrical body 6A, are provided. Accordingly, by only the cylindrical state body 6A, a pipe line through hole 21 is possessed in an inside, and by respectively forming a sleeve 6 of a small whole length A1 , or a sleeve 6 of a standard whole length A2 with an engaged combination with a cylindrical body 6B at a long side with a center of a stopper 63 of the cylindrical body 6A, and further, a sleeve 6 of a large whole length A3 , with an engaged combination with a cylindrical state body 6B at a short side with a center of a stopper 63 of the cylindrical body 6A, a respondability to several kinds of outer boxes having different thickness T, becomes possible.
Patent JP-S6197914-A (JP)
Title: Charged particle beam lithography equipment
Inventor: MORITA MITSUHIRO
IPC: H01J37/305
Filed: 1984-10-19
Abstract: PURPOSE:To improve a shape and the length accuracy by controlling the intensity of a charged particle beam through connecting this detector with a controlling power source of a charged particle beam source after providing a charged particle beam detector in a position corresponding to a charged particle beam in an origin reset position of a table. CONSTITUTION:As an XY table 15 is certainly moved to an origin position when a wafer 1 is mounted before electron beam drawing, a detector 19 is set in a projecting position of an electron beam and a current of an electron beam A is detected here. This detected signal is input in a controlling power source 14, where a supply electric power to an electron gun 3 is feedback-controlled so that a current becomes the prede termined value according to the detected signal. After the electron beam A is controlled within the range of a proper current value, the XY table 15 starts a step movement to the direction of X and Y, and a pattern corresponding to plural chips is drawn in an electron beam resist on the wafer 1 by scanning of the electron beam A. As detecting a charged particle beam by the detector 13 certainly done every completion of drawing in a substrate, therefore, the stabilization of the changed particle beam is achieved and the pattern drawing of high length accuracy is realized.
Patent JP-2000016004-A (JP)
Title: Shaftless caster
Inventor: IMANAKA TOSHIO
IPC: B60B33/08
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To combinedly use as a massage tool in addition to use by a simple structure having no rotating shaft for a wheel and no rotating shaft for a caster by using a spherical magnetic material as a wheel, forming a wheel fit in hole with a magnet, and attachably and detachably magnetized the wheel in the wheel fit in hole. SOLUTION: A wheel fit in hole 2 is formed by using a ring-shaped magnet 1, and a wheel 5 of a spherical shape 4 using iron as a magnetic material 3 is formed. The diameter of the wheel 5 is made to be slightly larger than the caliber of the wheel fit in hole 2, and the thickness of a ring is set in such a way that a top portion of the wheel 5 fitted from the bottom does not project upwardly from an upper end of the ring. The wheel 5 is attachably and detachably magnetized to the wheel fit in hole 2. By this structure, the wheel of the spherical shape is held with an inner periphery of the ring-shaped magnet, and smoothly rotated without derailment by the action of the magnet. A caster having no rotating shaft of a simple structure an be used for a massage tool.
Patent JP-H06172535-A (JP)
Title: Preparation of cluster azasilacycloalkyl- functional polysiloxane
Inventor: RATSUSERU KEISU KINGU
IPC: C08G77/50
Filed: 1993-09-02
Abstract: PURPOSE: To reduce the formation of volatile by-products by reacting a specific vinyl-containing polysiloxane with a polyfunctional hydrogen polysiloxane in the presence of a platinum catalyst and then allowing it to react with an azasilacycloalkane.  
     CONSTITUTION: (A) A vinyl group-containing polysiloxane of formulae I-II and (B) a polyfunctional hydrogen polysiloxane of formulae III-VIII are mixed so that a molar ratio of component A to component B is 1.5:1, and they are reacted with each other in the presence of a platinum catalyst to obtain a reaction main product wherein ≡Si-CH 3 CH 2 -Si≡ bond is produced through a reaction of a vinyl group in component A and SiH in component B and unreacted SiH atomic groups are left. Then at least one molecule of azasilacycloalkane of formulae IX-X per one unreacted SiH in the reactive product is added into the reaction product to react them with each other. 
     COPYRIGHT: (C)1994,JPO