baber/WOPTO huggingface dataset:
Patent JP-H03206458-A (JP)
Title: Chemically enlarged photoresist
Inventor: UIRIAMU ROSU BURANZUBOURUDO
IPC: H01L21/30
Filed: 1990-02-14
Abstract: PURPOSE: To chemically increase sensitivity by irradiation with UV, electron beams or X-rays by using a specified polymerizable or molecular compsn. and a specified precursor of sulfonic acid. CONSTITUTION: This photoresist contains a polymerizable or molecular compsn. whose solubility depends on the presence of a protective group capable of removal with an acid and a precursor of sulfonic acid generating the strong acid when exposed with radiation, that is, an N-fluoroalkylsulfonyloxyimide sensitizer and a polymerizable resin or a molecular monomer having a protective group such as a carbonate or carboxylate group capable of removal with the acid. When the sulfonyloxyimide sensitizer is used in various photoresist compsns, the sensitivities are increased and exposure is carried out under various radiation conditions. Chemical amplification is attained.
Patent JP-2000231992-A (JP)
Title: Surface light source device
Inventor: FUKUDA YOICHI
IPC: H05B33/14
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a surface light source device capable of emitting light of multiple colors with a simple configuration and a backlight for a liquid crystal display or the like requiring a background color switch function. SOLUTION: A surface light source device comprises a rectangular first electrode 2 extending substantially in parallel at one side of an element substrate having an organic electroluminescence(EL) element, a second electrode formed of at least two electrodes in which comb-like teeth are not superimposed one on another and connecting portions extend along two sides of the substrate opposite to each other, the organic EL element having an organic light emitting layer held between the first and second electrodes, and a sealing plate disposed on a light emitting surface side of the element. The substrate on the light emitting surface side is equipped with a light diffusing function.
Patent JP-H07216857-A (JP)
Title: Method of constructing sewer
Inventor: YAMADA YASUHIRO
IPC: E02B9/06
Filed: 1994-02-03
Abstract: PURPOSE:To form a sewer through a simple construction work and to prevent sewage from penetrating into the ground therearound. CONSTITUTION:Cement group hardener 2 containing superfine is placed around a bag-like support pipe 3 is laid in a groove l excavated in the ground. The harder is obtained by blending 8 to 10 weight parts of the superfine having a means particle size of less than 1mu into 100 weight parts of cement, by kneading it at a water/cement ratio of less than 0.3 together with aggregate. After the hardener cures, water and air filled in the support pipe 3 are vented, and then the support pipe 3 is withdrawn. If necessary, a net-like material may be laid around the pipe 3. The superfine cement group hardener 2, 5 has dense particles so that water can hardly penetrate thereinto. Accordingly, it is possible to prevent sewage from penetrating into the ground therearound so as to deteriorate the environment. Further, the hardener has a high strength so that it can hardly be worn. Since no synthetic resin, the construction can be facilitated.
Patent JP-S57145554-A (JP)
Title: Manufacture of insulated coil
Inventor: FUJIWARA KENZOU
IPC: H02K3/32
Filed: 1981-03-04
Abstract: PURPOSE:To make a top washer to thin reducing material cost, and moreover to stabilize electric performance of an insulated coil by a method wherein a molded insulating layer is formed being integrated in one body by molding heating with pressure using a wet paper type aromatic polyamide sheet. CONSTITUTION:The wet paper type aromatic polyamide sheet is obtained by making an aromatic polyamide fiber and fibril of the same polymer (1-50wt%) are made to be dispersed in water, and manufacturing thereof in paper. The necessary number of sheets in condition that some water is remaining yet are set as to enable to form the molded insulating layer 10, and are molded by heating with pressure to obtain the molded insulating layer 10. The molded insulating layer 10 thereof is formed in a pole 2 for a field coil of water-wheel generator.
Patent JP-H01207158-A (JP)
Title: Device for forming organic thin film
Inventor: MIURA AKIRA
IPC: H01L21/208
Filed: 1988-02-16
Abstract: PURPOSE:To uniformly compress the org. molecules developed on a trough so that a surface pressure distribution is uniformized and an org. thin film having no defects is formed by providing such a temp. control mechanism which maintains the temp. in the monomolecular layer contact parts of the trough and movable barrier at a prescribed value. CONSTITUTION:The trough 11 which houses liquid for developing the molecular groups for film formation and the movable barrier 12 which compresses the surface area of the developed monomolecular layer are provided. The temp. control mechanism consisting of temp. sensors 13, 18, a temp. controller 17, etc., maintains the temp. of the monomolecular layer contact part of the trough 11 and the movable barrier 12 at the prescribed value. As a result, the org. molecules developed on the trough are uniformly compressed, by which the surface pressure distribution is uniformized and the defectless org. thin film is formed.
Patent JP-H07281418-A (JP)
Title: Repairing method of laser ablation mask
Inventor: JIEEMUZU GUREGORII BARUTSU
IPC: G03F1/20
Filed: 1995-02-21
Abstract: PURPOSE: To provide a method for repairing a laser ablation mask. CONSTITUTION: A mask surface which exists on a defect 108 is melted by CO2 laser and a recessed part is formed on the surface. The recessed part forms a lens 120 which does not permeate but diffuses the ablation laser energy. Therefore, a polymer layer is not ablated by the ablation laser, the defect (hole) is closed, and the mask is repaired. This method can also be used to manufacture a laser ablation mask for engineering change (EC).
Patent JP-2000232467-A (JP)
Title: Host computer and terminal device
Inventor: HARA NAOTAKA
IPC: G06F13/00
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To efficiently manage terminal information when plural terminal devices are connected to a host computer with a network. SOLUTION: A host computer 2 is provided with a communication control part 21 controlling communication with a terminal device 1 through a network 9, a terminal information storage part 22 storing information concerning a terminal, a connecting destination information report part 23 reporting a host kind and address in accordance with a connecting destination information request from the terminal and a terminal name deacquisition part 24 deacquiring a terminal name which is not used.  The terminal device 1 is provided with a connecting destination information obtaining part 17 transmitting the connecting destination information request and obtaining connecting destination information transmitted in accordance with the request, a connecting destination information storage part 16 storing the information, logical terminals 11-13 exchanging data with the host computer 2, a logical terminal control part 14 controlling the communication with the logical terminals 11-13 based on the information and a logical terminal information storage part 15 storing the information of the logical terminal which is under connection at a present time point.
Patent JP-H06245564-A (JP)
Title: Motor controller
Inventor: KOIKE YASUHIRO
IPC: H02P3/18
Filed: 1993-02-22
Abstract: PURPOSE:To protect a semiconductor switch from an overvoltage generated in a motor. CONSTITUTION:A battery E is connected through contactor 1 to power transistors Q1 to Q6 for controlling a motor M. A second contactor 3 is connected in parallel to the contactor 1. A current detector 4 is inserted and connected between the contactor 1 and the power transistors Q1 to Q6. The current detector 4 detects a current flowing from the motor M to the battery E by the induced power of the motor M and turns on the second contactor 3 by the excitation control of the coil 3a of the second contactor 3. The induced power generated in the motor M is charged in the battery E through the second contactor 3, and the power transistors Q1 to Q6 are protected from overvoltage.
Patent JP-H09230308-A (JP)
Title: Display scanning circuit
Inventor: RII SHIYUE NON
IPC: G02F1/133
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To reduce manufacturing cost, to eliminate the necessity of mounting an integrated circuit on a separated substrate and to increase reliabilty by using' a row selecting and driving circuit similar to the shift register. SOLUTION: A row selecting and driving circuit is divided into odd number stages and even number stages, and each stage has eleven transistors. The output r1 of the stage 1 is connected to the input of the stage 2 and also to the first row line ROW1 of the pixel array. The output r2 of the stage 2 is connected to the input of the stage 3 and also to the second row line ROW2 of the pixel array through a stage 240. All odd number atages receive the first, second and third clock signals, S1, o; S2,o; and S3,o respectively. All even number stages receive the fourth, fifth, and sixth clock signals S1,e, S2,e, S3,e respectively. The seventh clock signal S4 is connected to all stages. The eighth SDIN shift of the clock signal is connected to the first stage of the row selecting and driving circuit alone.
Patent JP-H06247683-A (JP)
Title: Back-balance porter
Inventor: UMEHARA SATORU
IPC: B66C13/08
Filed: 1993-02-22
Abstract: PURPOSE:To simplify the work by resolving the defect to require the highly skilled crane operation against the sway of a suspended load, the restriction on the hoisting capability of a crane and the dimension of a work site, and the trouble to change the hoisting position according to the state of surrounding obstacles. CONSTITUTION:A back-balance porter is provided with a chuck shaft 4 rotatable in parallel with the longitudinal direction of a horizontal beam 1 and optionally movable in the longitudinal direction of the horizontal beam 1 at the one-end lower section of the horizontal beam 1 horizontally suspended by a crane hoisting accessory 2 to hoist the suspended object. A suspended object is coupled with the chuck section 5 of the chuck shaft 4, or an attachment adaptable to the suspended object is fitted for hoisting it. The back-balance porter is also provided with a moving balance weight 10 holding the horizontal beam 1 horizontally or at an optional inclination in response to the weight of the suspended object and a hoisting bogie 20 capable of optionally moving the suspended position from the crane hoisting accessory 2 independently or interlockingly with the moving balance weight 10 in the longitudinal direction of the horizontal beam 1 on the horizontal beam 1.
Patent JP-H10227330-A (JP)
Title: Vibration control support device
Inventor: AOKI KAZUE
IPC: B60K5/12
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a vibration control support device capable of sufficiently securing the area generating the line of magnetic force of an exciting coil and applying the desirable magnetic force to a magnetic path member. SOLUTION: An exciting coil 52b stored in a coil storage recess 53b generates the line of magnetic force and gives the magnetic force to a magnetic path member 46. Because of the existance of a rubber stopper 49 in the area where the line of magnetic force is generated, a magnetic leakage loss increases, the exciting coil 52 can not give the prescribed magnetic force to the magnetic path member 4b and there is a possibility that a flat spring 48 is not displaced to the desirable position. This equipment forms a yoke flange 53a2 touching to the outer peripheral side facing to the magnetic path member 46 of the exciting coil 52b, the yoke flange 53a2 serves as the area generating the line of the magnetic force instead of the area interrupted by the rubber stopper 49 and covers the magnetic leakage loss.  The prescribed magnetic force can be applied to the magnetic path member 46 and the flat spring 48 can be displaced to the desirable position.
Patent JP-S55125674-A (JP)
Title: Laminated semiconductor device having negative characteristics
Inventor: OKANO SADAO
IPC: H01L25/04
Filed: 1979-03-22
Abstract: PURPOSE: To freely set a breakdown voltage of and retaining voltage of a semiconductor device by forming at least one of a plurality of pellets in a short emitter PNP architecture and the other pellets in a PNP architecture when laminating a plularity of pellets through solder layers electrically in laminate.  
     CONSTITUTION: p-Type layers 6 and 8 are diffused on both front and back surfaces of an n-type silicon substrate 7 as p-type wafers 20, and p-type layers 3 and 5 are also diffused on both front and back surfaces of an n-type silicon substrate 4 to form a plurality of n-type emitter regions 2 in the layer 3 as a PNPN short emitter type thyristor. Then, the solder layers 1 are coated on the wafers 20 and the front and back surfaces of the thyristor 22 as elements 21, 23, and a predetermined number of groups of elements 21 and 23 are superimposed to form a laminate 24. Thereafter, the laminate 24 is cut in laminar direction as pellets 25, electrodes 9 made of Mo, W or the like are mounted at both ends thereof, and a surface protective member 10 is surrounded on the pellets 25. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01103616-A (JP)
Title: Plastic lens material
Inventor: AOZAI FUMITO
IPC: C08F290/06
Filed: 1988-02-15
Abstract: PURPOSE:To make it possible to forma material suitable for plastic lenses excellent in heat resistance, yellowing resistance, permeability to light, impact resistance, wear resistance and dyeability and having a high refractive index, by blending a specific urethane poly(meth)acrylate with a radical-polymerizable vinyl monomer and a polymerization initiator. CONSTITUTION:The present composition is formed by blending the following components (A)-(c) and the composition is polymerized to produce a polymer having a refractive index of 1.52 or above. The component (A) is 40-90pts.wt. urethane poly(meth)acrylate obtained by reacting a polyisocyanate of formula I (wherein R1, R2 and R3 are each a hydrogen atom. or a methyl group; and n is an integer of 1-3) with a hydroxylated (meth)acrylate. The component (B) is 10-60pts.wt. radical-polymerizable vinyl monomer having a boiling point of 100 deg.C or above. The component (C) is a polymerization initiator in an amount of 0.01-5pts.wt. per 100pts.wt. in total of the components (A) and (B).
Patent JP-H11227629-A (JP)
Title: Structural member of automobile body
Inventor: KANAMORI KENJI
IPC: B62D21/15
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a structural member of automobile body for absorbing shocks wherein defects such as cracking will not be generated when crush beads are being formed. SOLUTION: A structural member of automobile body is formed as a long stretching hollow member having a hollow closed section approximately in a rectangular shape, composed of a vertical plane part 11 forming part of the wall surface of the hollow member, a horizontal plane part 12 perpendicularly intersecting the vertical plane part 11, and a curved surface part 13 which couples together the two plane parts 11 and 12 at their ridge region, wherein recessed crush beads 14 for absorbing impact energy formed by a press working process as stretching downward and directed into the hollow are provided on the vertical plane part 11 and curved surface part 13.  The arrangement should be such that the distance H1 from the boundary P1 between the horizontal plane part 12 and curved surface part 13 to the inner side face 11i of the vertical plane part 11 is more than 1.5 times as large as the depth D1 of the crush beads 14.
Patent JP-H04273909-A (JP)
Title: Incineration method of refuse
Inventor: AZEGAMI TSUNEO
IPC: F23G5/02
Filed: 1991-02-27
Abstract: PURPOSE:To yield clean energy in a refuse incineration method in which refuse such as municipal solid waste is fed into an incinerator after undergoing several steps of processes, by a method wherein CaO is rationally dosed at each step to perform physicochemical reaction processes. CONSTITUTION:When refuse G is incinerated in an incinerator 13 after passing through a refuse receiving-storage pit 1, a shredder 3, a first classifier 5, a crusher 7, a second classifier 9, a mixing-heating reactor 11, an optimum amount of CaO is dosed at one of the steps or all the steps of the refuse receiving- storage pit 1, the shredder 3, the crusher 7 and the mixing-heating reactor 11 and physicochemical reaction processes takes place. After that, refuse is fed into the incinerator 13 and clean energy is produced at the incinerator 13.
Patent JP-H03237042-A (JP)
Title: Material for cement molding, cement molding produced by using this material for molding and production thereof
Inventor: KAMIYA MASATAKE
IPC: C04B28/06
Filed: 1990-02-14
Abstract: PURPOSE:To provide the material for molding with which a molding having excellent dimensional stability and durability is obtainable by adding a specific ratio of crystalline calcium silicate having a specific CaO/SiO2 ratio to a mix ture composed of alumina cement and ordinary Portland cement. CONSTITUTION:This material for molding cement is formed by adding the ordinary Portland cement to the alumina cement to form ettringite of an acicu lar crystal and adding 0.5 to 15 pts.wt. crystalline calcium silicate having 0.7 to 1.4 CaO/SiO2 ratio thereto. The high activity in cement kneading water is obtd. and a thermosetting property is exhibited by limiting the CaO/SiO2 ratio of the above-mentioned calcium silicate to the above-mentioned range. The thermosetting property is not developed if the amt. of the calcium silicate to be added is below 0.5 pts.wt. The degradation in strength and the deteriora tion in durability are resulted if the amt. exceeds 15 pts.wt.
Patent JP-S57146973-A (JP)
Title: Safety valve having pressure indication
Inventor: TATSUMI SHIGEZOU
IPC: F16K17/00
Filed: 1981-03-07
Abstract: PURPOSE:To prevent accidents due to too much confidence upon a pressure gauge by indicating pressure by movement of a piston and by providing a safety valve on the least upper bound part. CONSTITUTION:The outside wall of a cylinder 2 is marked with degrees 7, and a needle 6 is bent at the position to read the position of a piston 4. A coil spring 9 is disposed, taking the upper seat portion 8 as a seat, and the piston 4 is pushed downward until it surpasses the pressure P of the cylinder. The upper portion of the cylinder 2 is provided with a safety valve jet hole 10, thereby to emit the internal pressure when the piston 4 goes upwards, passing by this position, so as to prevent accidents due to too much confidence upon a pressure gauge.
Patent JP-H04274000-A (JP)
Title: Missile
Inventor: TANGE TOSHIAKI
IPC: G05D1/04
Filed: 1991-02-27
Abstract: PURPOSE:To provide a missile in which an altitude between a wave and a missile with an altitude meter having a high directivity and a transmitter/ receiver of the altitude meter is measured, the lowest altitude not contacting with a wave head is calculated by a computer and the missile can fly at that altitude. CONSTITUTION:The present invention is characterized in that the same is comprised of an altitude meter antenna having a high directivity, an altitude meter transmitter/receiver 1 for use in radiating and receiving electromagnetic wave from the altitude meter antenna, an altitude meter 11 and a computer 3 for calculating a wave height and an altitude of the missile with a signal from the altitude meter 1.
Patent JP-H11232271-A (JP)
Title: Document managing device and storage medium
Inventor: MURAKAMI TETSUNORI
IPC: G06F17/21
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To add additional information to a specified component of a document. SOLUTION: The documents recorded in recorders 3a to 3c are managed by a document recorder managing means 1. The recorders in which specific information to specify the components of the documents recorded in the recorders and related information consisting of the additional information to add specified information to the specified components are recorded are managed by a related information recorder managing means 4. The related information recorded in the recorders is edited by a related information editing means 5. Desired documents recorded in the recorders are selected by a document selecting means 6. The related information corresponding to the documents selected by the document selecting means 6 is acquired from the recorders by a related information acquiring means 7.  A reference document is generated by synthesizing the related information acquired by the related information acquiring means 7 with the document by a reference document generating means 8. The related information to be outputted on a display 11 by an output means 9 is selected according to an inputted condition by a related information selecting means 10.
Patent JP-H08207117-A (JP)
Title: Method and apparatus for producing support of photographic printing paper
Inventor: ITO IKUO
IPC: G03C1/79
Filed: 1995-01-31
Abstract: PURPOSE: To eliminate the damage of the appearance of a support for photographic printing paper by a fisheye and to enhance production efficiency by filtering a thermoplastic resin by a sintered fiber filter before extruding the same to an extrusion molding machine. CONSTITUTION: A powdery or granular thermoplastic resin 6 is supplied from a hopper 1 to be compressed and fed by rotating a screw 2. The thermoplastic resin is heated during compression and feed by a heater to be melted. The compressed and fed thermoplastic resin 6 is filtered by a filter unit 3 and uniformized by a breaker 4 to be applied to a substrate from a die 5. The filter used in the filtering of a thermoplastic resin may be composed of a sintered fiber filter or a combination of the sintered fiber filter and a metal net type filter. A filter structure having at least the sintered fiber filter is said to be a filter unit.
Patent JP-S63200050-A (JP)
Title: Gas sensor
Inventor: IPPONMATSU MASAMICHI
IPC: G01N27/12
Filed: 1987-02-16
Abstract: PURPOSE:To obtain constant output voltage when constant voltage is applied, by trimming a part of a responsive part so that the resistant value of the responsive part becomes a desired value at definite temp. in a definite gas concn. atmosphere. CONSTITUTION:A responsive part 8 consists of a membrane 2 responding to gas to change in this resistivity and a plurality of electrodes 4, 6 brought into contact with said membrane 2. A part of the responsive part 8 is trimmed so that the resistance value thereof becomes a desired value at definite temp. in a definite gas concn. atmosphere. When other membrane like resistor is provided other than the responsive part 8, at least one of the electrodes 4, 6 is connected to the membrane like resistor by a conductor and a part of the membrane like resistor is trimmed so that the resistance value thereof becomes a value obtained by multiplying the resistance value of the responsive part 8 measured at the definite temp. in the definite gas concn. atmosphere by a definite value. By this method, even when this sensor is used in a gas leakage alarm, it is unnecessary to use an expensive variable resistor and cost can be reduced and the degree of freedom in the planning of a circuit can be also increased.