baber/WOPTO huggingface dataset:
Patent JP-H07138540-A (JP)
Title: Application film for marking sheet
Inventor: YANAGI KOJIRO
IPC: C09J7/02
Filed: 1993-11-18
Abstract: PURPOSE:To obtain a marking sheet which can be stuck on a small convex surface without causing wrinkles or whitening by applying an acrylic self-adhesive mainly comprising butyl acrylate to one side of a thermoplastic resin substrate and sticking a release paper on the resulting self-adhesive layer. CONSTITUTION:A marking sheet uses a thermoplastic resin substrate (with a thickness of 40-80mum, a max. elongation of 50-200%, and a 10% modulus of 1.5-2.5kg/15mm) obtd. by mixing a vinyl chloride resin, a stabilizer, a pigment, a plasticizer, and an org. solvent virtually not dissolving the resin, casting the resulting organosol onto a release film (a release paper or a plastic film), and drying and curing the cast organosol. A self-adhesive is applied pref. in a thickness of 10-20mum to the substrate. On the resulting self-adhesive layer is stuck a release paper which is obtd. by coating a substrate paper (e.g. kraft paper or glassine paper) with a polyethylene resin and treating the surface of the polyethylene layer with a silicone resin, etc., to make a release treatment. A plastic film (e.g. made from polyethylene terephthalate or polypropylene) may substitute for the release paper.
Patent JP-H06134307-A (JP)
Title: Ceramic sheet with catalyst and its production
Inventor: NAKAMURA KENICHI
IPC: B01J35/06
Filed: 1992-10-27
Abstract: PURPOSE:To enhance the efficiency of combustion and workability by specifying the average particle diameter of an inorg. oxide carrying a noble metal catalyst in the sheet for oxidation decomposition of an org. compd. CONSTITUTION:When a ceramic sheet with a catalyst is composed essentially of ceramic fibers 1 such as alumina fibers, a noble metal catalyst 5 and an inorg. oxide 4 for carrying the catalyst 5, e.g., activated alumina, the average particle diameter of the inorg. oxide 4 is regulated to <=6mum, preferably <=1.5mum. In the case of >6mum average particle diameter, flocculating power lowers and powder of the inorg. oxide is liable to fall. In the case of <=1.5mum average particle diameter, strength can sufficiently be maintained without using an inorg. binder 2. When the inorg. binder 2 is used, colloidal silica or colloidal alumina is used.
Patent JP-H09106081-A (JP)
Title: Resist pattern forming method
Inventor: KOMADA MINORU
IPC: G03F1/00
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a resist pattern forming method ensuring the high wettability of a developer, regarding a method for forming a resist pattern for lithography. SOLUTION: The surface of a resist formed on a substrate, when developed, is subjected to a hydrophilic treatment process before a developing process, in addition to the conventional pre-wetting treatment process, or concurrently with the pre-wetting treatment process, thereby forming a resist pattern capable of ensuring the high wettability of a developer. As a result, an irregular state of development or the number of defects after etching is reduced. In this case, tetramethyl ammonium hydroxide, isopropyl alcohol, diethyl ethanol amine or the like may preferably be used as a hydrophilic treatment agent.
Patent JP-H07137148-A (JP)
Title: Manufacture of fiber reinforced resin article, and mold used in the manufacture
Inventor: KONO MASARU
IPC: B29C45/14
Filed: 1993-11-18
Abstract: PURPOSE:To keep the wall thickness of a prefoamed pliable sheet constant and thus obtain a uniform article readily by placing reinforcing fiber within a mold cavity and attaching a prefoamed pliable sheet, and then by pressurizing nylon resin from the outside via the pliable sheet to be impregnated into the reinforcing fiber CONSTITUTION:After putting fiber reinforced material 13 within the mold surface 12 of a lower mold 11, a pliable sheet of acrylic latex is spread over thereon, and the peripheral part thereof is fixed on the upper surface of the lower mold 11 by means of a securing plate. Then, compressed air is Introduced therein from the compressed air inlet 16a so as to press the prefoamed part 14b of the pliable sheet 14 against the fiber reinforced material 13. Namely, the mold surface and pliable sheet 14 serve to define a cavity 15 with fiber reinforced material 13 filled therein. Following this, the mold !s subjected to temperature up, and decompression is effected through a discharge port 19 or an injection port 20. Next, RIM nylon is melted to be infected from the infection port 20, and further the pliable sheet 14 is applied by a secondary pressure in order to discharge surplus resin from the discharge port 19 through a resin reservoir 18.
Patent JP-2001107312-A (JP)
Title: Granular matter discharge and scattering device
Inventor: MESHIDA NORIO
IPC: E01C19/20
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To uniformly and stably discharge and scatter a granular matter in an adjustable discharge quantity and to perform the discharge and scattering of the granular matter in a regularly fixed quantity per unit area without depending on the change of advancing speed of a working vehicle. SOLUTION: This granular matter discharge and scattering device comprises a storage vessel having a lower opening for discharging a granular matter in the lower part; a discharge roll for discharging the granular matter provided adjacent to the storage vessel so as to substantially block the lower opening part while leaving the discharge space for the granular matter, the discharge roll having a discharge grating for catching and carrying the granular matter on the surface; and a drive unit for rotating the discharge roll. Such a discharge and scattering device further comprises a cushion plate and a control device for controlling the rotating speed of the discharge roll according to the vehicle speed of a working machine.
Patent JP-H11126861-A (JP)
Title: Semiconductor device
Inventor: INABA TAKEHITO
IPC: H01L21/60
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To control the amount of a metal wire sweep without measuring the amount of the metal wire sweep by a method wherein a projection is provided on a bus bar. SOLUTION: Electrodes 1a and point parts of inner leads 3a are connected with each other through each metal wire 2a, which consists of gold or a gold alloy and is 20 to 30 μm or thereabouts in diameter. Moreover, a bus bar 4a is installed between the electrodes 1a and the point parts of the inner leads 3a, and a projection 9 is provided on one part of the bus bar 4a. Here, the wires 2a pass through over the busbar 4a. In the case of a control method in which a metal wire 13a, is swept at the time of encapsulation of a semiconductor device and reaches the projection 9a, is regarded as defective, the projection 9a is formed at a position which is 0.1 mm apart from the wire 13a.  Moreover, in the case of a control method wherein the wire 13a, which is swept at the time of the encapsulation and exceeds the projection 9a, is regarded as a defective, the projection 9a is held provided to a position which is 0.1 mm apart from the wire 13a. Accordingly, whether the amount of a metal wire sweep is within the range of a standard value or is outside the range of the standard value can be decided easily, without measuring the amount of the metal wire sweep.
Patent JP-H06120184-A (JP)
Title: Washing device
Inventor: AKUMOTO MASAMI
IPC: G03F1/82
Filed: 1992-10-02
Abstract: PURPOSE:To provide a device washing a substrate to be processed without turning it. CONSTITUTION:In a washing device washing a substrate to be processed W, a substrate holding means 28 holding the side part of the substrate to be processed W for fixing it so as to wash the back of the substrate held and fixed by this by mean of a washing means 30 having, for instance, a brush 54. After washing, warm dry air is jetted from a drying means 32 in order to promote drying.
Patent JP-H06117137-A (JP)
Title: Air raising method for roof for underground tank
Inventor: KOKUBU MASANORI
IPC: E02D29/045
Filed: 1992-10-02
Abstract: PURPOSE:To improve efficiency by reducing the pressure loss of an air blower, and to shorten the term of work while accessing the air blower as required. CONSTITUTION:Air blowers 25 are installed on the lower side of a roof 18 assembled on the bottom 17 of a tank body 11, a cylindrical body 16 for an elevator 15 carrying equipments and materials for working is mounted previously between a section from the bottom 17 to the upper section of the position of the installation of the roof while penetrating the roof 18, and the cylindrical body 16 functions as a suction pipe 26 for the air blowers 25 in combination. Pressure loss is reduced by extremely shortening a delivery pipe for the air blowers 25, and the term of work is shortened by improvement in efficiency. An operator can reach the air blowers 25 on the lower side of the roof 18 by utilizing the elevator 15 even during floating by operating the suction pipe 26 in combination with the cylindrical body 16 for the elevator 15 for carrying equipments and materials for working, and the cylindrical body 16 can also be used as the guide of the floating of the roof 18.
Patent JP-H11126112-A (JP)
Title: Driving controller
Inventor: AMANO HIROKAZU
IPC: G01D5/245
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To make accurately graspable the moving direction and moving position of a moving body even if a position shift is caused by an external force, etc., and to make performable the driving control by arranging plural detecting means at pitch intervals different from those of parts to be detected. SOLUTION: A 1st encoder 14 of a long-plate shape has openings 14a formed at a specified pitch along the longitudinal direction. At an arm part 13 provided on a triangular partition plate 12, a couple of 1st light transmission sensors 15 (1st reference sensor 15a and 1st auxiliary sensor 15b) are arranged respectively. The arranged pitch between the 1st light transmission sensors 15 is shifted by a half pitch against the arranged pitch of the openings 14a of the 1st encoder. When the 1st reference sensor 15a and 1st auxiliary sensor 15b are both ON, it is judged that the triangular partition plate 12 moves to the right if the 1st reference sensor 15a turns off first and that the partition triangular plate 12 moves to the left if the 1st auxiliary sensor 15b turns off first.
Patent JP-H01131868-A (JP)
Title: Ice machine for refrigerator, etc.
Inventor: OHASHI YOSHINORI
IPC: F25C1/18
Filed: 1987-11-17
Abstract: PURPOSE: To reduce ice-making time until transparent ice can be generated by continuously operating a cooling means in a second cooling period reaching the completion of ice-making after an ice crystal is generated as in a first cooling period and stopping a heating means. CONSTITUTION: A timer 37 for enabling a user to throw an ice-making switch 20 is inputted, a transistor 27 is turned on, and a compressor 21 and a blower 6 are continuously operated. Then, a cooling plate 13 of a first ice-making room 8 is continuously cooled by cold air flowing through a ventilation path 14. Also, the transistor 31 is turned off, namely a heater 11 is turned off during this period, so heating operation from the heating plate 12 exists, and water in the first ice-making pan 15 reaches 0 deg.C quickly. Then, the transistor 31 is turned on and the heater 11 is turned on. Therefore, cooling is made gradually from the lower-surface cooling plate 13 toward an upper part so that the heating plate 12 on the upper surface of the first ice-making pan 15 is heated and an ice surface cannot be frozen first, thus freezing water and generating transparent ice.  Then, continuous operation without heating operation is made, thus rapidly performing cooling to a temperature near the temperature of a freezer 3 in a short time.
Patent JP-H02136792-A (JP)
Title: Construction work method for diaphragm floor
Inventor: KAWABE NOBUYUKI
IPC: G21C13/02
Filed: 1988-11-18
Abstract: PURPOSE:To reduce the construction manhour and the steel quantum by installing a precast concrete plate in a reactor containment made of reinforced concrete. CONSTITUTION:First of all, a bracket 110 is installed as one body in a liner 102. Thereafter, between the bracket 110 and a pedestal 103 for supporting a reactor pressure vessel, a precast concrete plate (PC plate) 111 is installed. The PC plate 111 is carried in by dividing it into several parts in the circumferential direction. Also, on the upper face of the PC plate 111, a seal plate 113 for constituting a boundary of the upper dry well 107 and a suppression chamber part 109 is extended and provided in advance, and a sleeve 115 of an escape safety valve discharge pipe 114 for passing through a diaphragm floor 106 is set in advance. After the PC plate 111 is carried in, the seal plate 113 is welded to the liner 102 and the pedestal 103 and each plate 113 is welded. Thereafter, an arrangement of reinforcement of the floor 106 is set onto the PC plate 111, and by using the PC plate 111 as a form and executing placing of concrete, the floor 106 is constructed.
Patent JP-H08148199-A (JP)
Title: Spliced section protector for wire harness
Inventor: UEMURA KAZUHIRO
IPC: H01R4/70
Filed: 1994-11-24
Abstract: PURPOSE: To provide a protector for a wire harness spliced section ensuring high workability and low cost, and capable of maintaining high peeling and pulling strength. CONSTITUTION: A square box type case 10 made of synthetic resin with an opening 10a on one edge for inserting a cable via the spliced section thereof is provided and a long band section 10f is projected from one external surface 10h of the case 10 at the side of the opening 10a. Also, an engagement section 10g is formed on another external surface 10j of the case 10 faced to the surface 10h, so as to detachably catch the section 10f. In addition, a triangular wedge member 11 is externally coupled to the section 10f, so as to be slidable, and pressed in a gap S between a cable inserted in the case 10 and the internal surface thereof. The cable is thereby clamped with the internal surface of the case 10 and the wedge member 11, and the section 10f is tightly fastened to the engagement section 10g.
Patent JP-H09135350-A (JP)
Title: Image processor
Inventor: UEDA MASASHI
IPC: H04N1/403
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an image processor which can produce a pseudo halftone image that never causes a pseudo boundary in the error diffusion method. SOLUTION: Both adjacent pixels of a marked pixel are kept at the least value '0' (YES of S220) and the input density Ix, y of the marked pixel is smaller than the 1st prescribed decision value '128' (YES of S230). Otherwise, both adjacent pixels are kept at the largest value '255' (NO of S220) and the density Ix, y is larger than the value '128' (YES of S250). Under such conditions, the threshold value T is set according to the input density of the marked pixel (S240). Thus the binarization value that is different from those of both adjacent pixels is produced in high possibility in comparison with a case where only the fixed value '128' is used as the value T. Therefore, the concentration of the same binarization value can be suppressed. As a result, a pseudo boundary never occurs even in such an area of a halftone image that has the even density.
Patent JP-H06244253-A (JP)
Title: Carrier for uncovered semiconductor circuit die
Inventor: FUARIBOOTSU AGAADERU
IPC: G01R31/28
Filed: 1993-11-19
Abstract: PURPOSE: To provide a new bare die carrier for testing a semiconductor circuit. CONSTITUTION: A carrier includes a substrate 16 for regulating an aperture and an external periphery part, plural I/O pads 36 arranged on the peripheral part and a wiring circuit including the composite of plural individual conductors 34 formed on a polymer dielectric and the wiring circuit is extended over the aperture and arranged on the top surface of the substrate so as to form a flexible thin film over the aperture.  The device includes also plural die contact pads connected to the conductors, capable of depositing particles on them and arranged around a flexible thin film, a fence 23 erected from the thin film and having size capable of receiving a test die 22, a top cap 12 to be applied to the surface of the die when the die is received in the fence, a bottom cap 14 brought into contact with the bottom of the substrate, and a clamping tool arranged between dies and capable of fixing the top cap 12 on the bottom cap 14.
Patent JP-S62151600-A (JP)
Title: Method for etching chromium
Inventor: TAIMA SHINOBU
IPC: C25F3/08
Filed: 1985-12-25
Abstract: PURPOSE:To make fine etching of chromium with an easy operation by immersing the chromium into a chloride soln. subjected to pH adjustment and impressing the voltage in a specific range to a hydrogen counter electrode. CONSTITUTION:The pH of an etching soln. 2 consisting of the chloride soln. is adjusted to 0-1. This etching soln. 2 is housed in an etching cell 1 and is held at about >=40 deg.C. The counter electrode 3, Cr 4 which is a member to be etched and a reference electrode 5 are immersed into the etching soln. 2. The positive pole of a DC power source 6 is connected to the electrode 3 and the negative pole of the power source 6 is connected via a voltage regulator 7 to the Cr 4. A DC voltage is then impressed to these electrodes. The Cr 4 is etched by adjusting the voltage regulator 7 until a potentiometer 8 connected between the reference electrode 5 and the lead of the Cr 4 registers a -600-- range. The fine pattern of the Cr is easily formed by using a positive type photoresist according to the above-mentioned method.
Patent JP-H04162040-A (JP)
Title: Positive type photo-resist composition
Inventor: MAAKU ROBAATO UINKURU
IPC: G03F7/031
Filed: 1990-10-26
Abstract: PURPOSE: To obtain a positive photoresist composition capable of being applied on an electrical conductive surface by electrode position by incorporating a mixture of a film forming polymer-containing acid curable resin system, an acid or an acid generating material and a base generating compound by light to form a cross-linked incorporated material. CONSTITUTION: The photoresist composition contains at least on kind of the film forming polymer-containing acid curable resin system, the acid or the acid generating material (preferably an acid generating agent by heating) for cross-linking the acid curable resin system and the base generating compound by light. And the photoresist composition contains 5-80wt.% cross-linking agent, 0.4-20wt.% base generating compound by light, 0.04-5wt.% acid or acid generating compound and optionally further contains 0-10wt.% photosensitizing agent. Where, the base generating compound by light is a carbamate, a benzoyl carbamate, o-carbamoyl hydroxyl amine, o-carbomoyl oxim, an aromatic sulfoamide, an α-lactone, N-(2-arylethenyl) amide or an azide.
Patent JP-H03151541-A (JP)
Title: Fuel supply controller
Inventor: MATSUDA YASUSHI
IPC: F02D41/22
Filed: 1989-11-08
Abstract: PURPOSE:To prevent damage of a driven device by an engine by controlling fuel supply so that detection load which acts on the engine is not more than allowable load when the fuel supply with respect to the engine is increased according to acceleration operation. CONSTITUTION:In an engine 21, a driven device 23 of a generator and the like is driven, and fuel is supplied from an electronic governor 1. In the governor 1, a control rack 2 is driven by an actuator 3. The actuator 3 is operated by an acceleration pedal 4. An allowable load value is set by a volume 5, and operation amount of the acceleration pedal 4 is detected by the volume 6. The number of revolutions of an engine 21 is detected by a sensor S2, and loads of the engine 21 and the driven device 23 is detected by a sensor S1. Fuel supply is controlled so that the detected load by the sensor S1 is not more than the load set by the volume 6.
Patent JP-S62153414-A (JP)
Title: Reinforcing work for steel sheet pile
Inventor: YAMAGUCHI SHINOBU
IPC: E02D5/02
Filed: 1985-12-25
Abstract: PURPOSE:To reinforce steel sheet piles by attaching a prestressed steel material to the quaywall of steel sheet piles. CONSTITUTION:On a quaywall formed by driving steel sheet piles 11, fixing metals 23 are fixed to near the bottom under water and also to near the upper end of a steel sheet pile 11. A prestressed steel material 27 is tensely attached between the fixing metals 23. A stress is generated against the pressure of earth which is applied to the back side of the steel sheet pile 11. Reinforcing the steel sheet pile 11 in such a way as to balance stresses during the newly setting period can be made possible.
Patent JP-H07141570-A (JP)
Title: Electronic cash register
Inventor: NAGAI KENJI
IPC: G11B19/04
Filed: 1993-11-19
Abstract: PURPOSE:To prevent an error of a storage device due to vibration caused when a drawer is opened or closed by inhibiting the operation of the storage device during a period wherein the drawer is opened or a period wherein the drawer is closed. CONSTITUTION:When a cashier declares the end of registration by operating a deposit/cash key after the sales registration of all the commodities that a customer purchases, the amount of change is calculated and a printer 13 prints the details and total of all the purchased commodities. When the drawer 15 is opened, the cashier puts the cash received from the customer in a money case in the drawer 15 and passes the cash from the money case as much as the amount of change to the customer together with a receipt. Then a drawer closure key is operated. Then the operation state of a hard disk device (HDD) 24 is checked, and in the case where the device is in data writing or reading operation, an HDD data operation stop instruction is generated to stop the operation of the HDD 24. Once the closure of the drawer 15 is detected, the HDD 24 is released from the operation stop state.
Patent JP-H09178751-A (JP)
Title: Method for detecting anti-lav virus antibody in biological fluid
Inventor: MONTAGNIER LUC
IPC: C12N15/49
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To detect an antibody for LAV virus or a relevant protein in an asymptomatic carrier of virus or a product related to blood by detecting a protein related to LAV virus (retrovirus). SOLUTION: An invariant volume refined LAV retrovirus contains sufficient quantity of single or a plurality of envelope antigen being visualized when the virus is labeled with 35S-cystine at a ratio of 200μ Curie per 1ml of medium containing no unlabeled cystine. The antigen produced from the decomposition product of this virus is a protein having molecular weight of about 110,000 dalton. A protein having molecular weight of about 90,000 is produced from an antigen having molecular weight of 110,000 and it can be separated by immunoprecipitation. These antigens, especially glycoprotein, is recognized selectively on the outside of organism from the serum of a patient infected with AIDS(acquired immunodeficiency syndrome) or LAS(lymphadenosis) or the serum of asymptomatic carrier of virus.