baber/WOPTO huggingface dataset:
Patent JP-H06170343-A (JP)
Title: Cleaning device
Inventor: DOI HIDEYUKI
IPC: B08B3/04
Filed: 1992-12-04
Abstract: PURPOSE:To improve the efficiency of use of cleaning fluid and simplify a feeding-in and out piping for the cleaning fluid. CONSTITUTION:In proportion to the progress of cleaning and purifying a work 4, the cleanness of cleaning fluid A is increased by circulating the cleaning fluid A successively in respective cleaning tanks 3, 2 and 1 in the reverse order of setting of cleaning tanks 1, 2 and 3 for immersing the work 4, and the cleaning efficiency is improved and the efficiency of use of cleaning fluid A is good as the cleaning fluid A can be used in all of the cleaning tanks 3, 2 and 1.
Patent JP-H09179914-A (JP)
Title: Dedicated off-track system for public sport
Inventor: WATANABE HIDEYUKI
IPC: G06Q50/00
Filed: 1995-12-23
Abstract: PROBLEM TO BE SOLVED: To provide the dedicated off-track system which is small in scale and can be placed in individual operation without being connected to a on-track system. SOLUTION: This system includes a PC system 3 which is connected to the on-track totalization system 1 through a circuit, vending/subtraction/payback terminals T1 -Tn which are connected to the PC system 3, and a printer 4 which is connected to the PC system 3. Then the PC system 3 receives payback determination data from the on-track totalization system 1 at any time to perform a vending and/or subtraction process between the terminals T1 -Tn and on-track totalization system 1 and a payback process between the terminals T1 -Tn and PC system 3.
Patent JP-H10186899-A (JP)
Title: Image recording device
Inventor: NISHIZAWA AKINORI
IPC: G03G15/16
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an image recording device capable of setting a transferring roller to an appropriate voltage for transferring the toner image, and always obtaining the excellent quality transfer image. SOLUTION: The device is provided with the transferring roller 16 arranged so as to opposing a photosensitive drum 12. The toner image on the photosensitive drum 12 is transferred on recording paper by holding the recording paper by the transferring roller 16 in close contact with the photosensitive drum 12, and applying a prescribed voltage on the transferring roller 16. Before the image recording operation is started, the controlling circuit 38 detects resistance value of whole process unit 18 including the transferring roller 16, and detects the ambient temp. in the periphery of the transferring roller 16 through the temp. sensor 39.  Then, based on the resistance value and the temp. being detected, the controlling circuit 38 decides the optimum voltage Vin to be applied on the transferring roller 16, so that transferring of the toner image is appropriately performed (in other ward, voltage on transferring roller 16 becomes to optimum value for transferring of toner image).
Patent JP-H05162961-A (JP)
Title: Manufacture of landing display device cover for elevator
Inventor: YOYOGI SHIGEMITSU
IPC: B66B13/30
Filed: 1991-12-12
Abstract: PURPOSE:To provide the manufacturing method for a getting-on field display device cover for an elevator which can prevent warp and color change and reinforce a porcelain enamel plate. CONSTITUTION:On the reverse surface of a getting-on field display device cover for an elevator which is formed by coating the surface of a metal material plate 1b having a plate thickness of 1.2-1.6mm with a glaze 1c and baking the surface, a reinforcing plate 1a consisting of a calcium silicate plate is arranged through an adhesive, and the reinforcing plate 1 and a porcelain enamel plate 1 are attached by applying a pressure of 150-200kg/m<2> for correcting the thermal deformation in the baking, from the reverse surface side of the reinforcing plate 1a.
Patent JP-H09180677-A (JP)
Title: Flash lamp
Inventor: YOKOMORI TAKEHIKO
IPC: H01J61/06
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a flash lamp provided with an electrode which can well suppress evaporation of an electron emitting substance and evaporation of quartz, generated by accompaniment thereof, even when a high input and a high current are applied. SOLUTION: This flash lamp, arranging a set of cathode 2 and anode 3 in both ends of a luminous tube 1, has a trigger wire 4 arranged so as to extension link these electrodes in an outer surface of this luminous tube 1, intemittent emission is performed between these electrodes. Here, the cathode 2 is constituted by a sintered material composed of an electron emitting substance and a metal of high melting point, a protecting member 20 is provided in a location at least opposed to the trigger wire 4, this protecting member 20 is constituted by a metal of melting point higher than of the sintered material.
Patent JP-H07184699-A (JP)
Title: Hardly deliquescent powdered sugar composition and trs production
Inventor: SUGITA EIICHI
IPC: C13B50/00
Filed: 1993-12-27
Abstract: PURPOSE:To obtain the subject composition, good in dissolvability in the mouth and useful as a topping, etc., for confectioneries by granulating and coating a mixture of a powdered sugar with a processed starch product with fats and oils having a specific melting point in a fluidized bed and then cooling the resultant material. CONSTITUTION:This method for producing the objective hardly deliquescent powdered sugar composition good in dissolvability in the mouth is to mix a powdered sugar (e.g. granulated sugar) with starch and/or a processed starch product (e.g. an etherified starch), pulverize the resultant mixture, then place the pulverized mixture in a small-sized fluidized granulator, suck warm air at 80 deg.C therein, fluidize the mixture, spray fats and oils having 30-60 deg.C melting point (e.g. hardened palm oil) which is heated at about 70 deg.C and melted from a spraying nozzle when the discharge air temperature attains 60 deg.C, granulate and coat the mixture therewith, subsequently suck air at ambient temperature into the granulator and cool the granulated mixture. The resultant composition is useful as a topping, etc., for confectioneries.
Patent JP-H07242289-A (JP)
Title: Loading device of continuous material
Inventor: OSADA MASA
IPC: B63B25/24
Filed: 1992-12-08
Abstract: PURPOSE:To reduce labor and man-hours required when continuous materials are loaded, by a method wherein protruding and recessed connecters are provided on both side walls and in turn connected to each other when racks are stacked, and the lower recessed connectors are connected by twist locks on the upper protruding connectors. CONSTITUTION:On a holder (b), rails are laid parallel and racks (a) are arrayed. The racks (b) are arranged almost in a U-shape as a whole. Protruding and recessed connectors 3 and 4 are provided almost in the middle of the upside of both side walls of the U-shape arrangement and connected to each other when the racks (a) are stacked. The holder (b) is lowered from above and twist locks 13 on the downside of the holder (b) are fitted in fitting holes of the protruding connectors 3 on the upside of the rack (a). After the racks (a) are stacked in multiple tiers, the twist locks 13 are turned to connect and fix the racks (a) stacked in multiple tiers into one body. Thereby, the racks (a) stacked in multiple tiers can be prevented from collapsing.
Patent JP-H06176614-A (JP)
Title: Device for raising and lowering lighting fixture of stanchion-mounted illuminating light
Inventor: SAKAI TOSHIHIKO
IPC: F21V21/36
Filed: 1992-12-09
Abstract: PURPOSE:To easily and safely carry out inspection, maintenance and replacement, etc., of a lamp by raising and lowering along a stanchion a moving platform on which the lighting fixture of an illuminating light is mounted. CONSTITUTION:An elevator platform 3 is mounted on a lighting fixture 4 and includes wheels which roll with a guide rail 2 sandwiched between them. When a rope 7 is driven via a worm gear 10 and a drive pulley 5 by rotationally driving a worm 11 using a drive source 12 which vertically moves the elevator platform 3 along a stanchion via the rope 7 by rotationally driving the drive pulley 5, the elevator platform 3 locked to the rope 7 is moved along the stanchion 1. To carry out inspection and replacement of a lamp, the lighting fixture is lowered near the ground along the stanchion, together with the elevator platform, so as to enable the work to be done safely and readily.
Patent JP-H05132781-A (JP)
Title: Production of oxidized film of semiconductor
Inventor: HICHIDO YUUKOU
IPC: C23C16/44
Filed: 1991-11-11
Abstract: PURPOSE:To execute film forming at an extremely low reaction temp. in such a manner that explosion in a reaction chamber is prevented, at the time of manufacturing the above oxidized film by a CVD method by exposing a combustible raw material to a specified temp. and mixedly introducing the above into a reaction chamber together with a combustion improver. CONSTITUTION:A combustible raw material introducing pipe 2, a combustion improver introducing pipe 3 and by-path pipes diverged from the introducing pipes 2 and 3 which are connected to a CVD reaction chamber 1 are provided respectively with heating furnaces 4, 5 and 6. Then, the tip of the two by-pathes is provided with a mechanism 7 in which the combustible raw material and the combustion improver are mixedly charged in the reaction chamber 1. By using the above CVD apparatus, the combustible raw material is heated to a temp. sufficiently higher than a spontaneous ignition temp. as well as to a temp. lower than the temp., in which the most parts of the raw material are melted by a furnace 4. Furthermore, the combustion improver is heated to a prescribed temp. by a furnace 5; the above combustible raw material is mixedly introduced into the reaction chamber 1; and they are chemically brought into reaction on the surface of a substrate on a substrate heating apparatus 8 to form a thin film.
Patent JP-H07200240-A (JP)
Title: Input/output device
Inventor: MUKAI MASAKI
IPC: G06F3/0487
Filed: 1993-12-28
Abstract: PURPOSE:To facilitate the input by means of scrawling display at a constant speed in handwriting input/output at an input/output integrated device. CONSTITUTION:VRAM 113 storing hand-written data which is to be displayed on an output device, a write part 105 writing hand-written data inputted from an input device 101 into a picture memory, and a read part 111 reading handy- written data from VRAM 113 are provided. Furthermore, a start address setting part 109 calculating the start address of VRAM 113, which the read part 111 reads from the product of scrawling speed and the clock of a timer 110 for respective picture frames, and a display control part 112 displaying data which is read in the output device 102 are provided.
Patent JP-2000196083-A (JP)
Title: Method of forming gate electrode of semiconductor element
Inventor: YEO IN SEOK
IPC: H01L21/28
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To realize a method of forming a gate electrode with which an abnormal oxidizing phenomenon of metal can be prevented, without increasing the required quality of heat and deterioration of a gate insulating film, in the gate reoxidizing step. SOLUTION: A method includes a step of forming a gate insulating film 21 on a semiconductor wafer and forming a polysilicon film 22 on the gate insulation film 21, a step of forming an anti-diffusion layer on the polysilicon film 22, a step of forming a metal film 24 made of a metal capable of forming a conductive metal oxidizing film 26b when oxidized on the anti-diffusion film, a step of selectively etching the metal film 24, the anti-diffusion film and the polysilicon film 22 to form a gate electrode pattern, and a step of performing a gate reoxidizing process on the overall structure of the semiconductor wafer.
Patent JP-H07198804-A (JP)
Title: Integrated circuit testing apparatus
Inventor: KIKUCHI MAKOTO
IPC: G01R31/319
Filed: 1993-12-29
Abstract: PURPOSE:To provide an integrated circuit testing apparatus in which an expected value and a judgment timing can be set to a desired timing so as to correspond to the delay of the output of a device without expanding hardware so much and in which test program can be created easily. CONSTITUTION:Since the output signal of a device 7 to be measured is delayed by several cycles due to a synchronizing signal, an expected pattern signal and a judgment enable signal which are output from a pattern generator 5 are shifted and delayed by shift registers 1a, 1b by an arbitrary number of steps by means of a rate-number signal. Also a judgment timing signal which is output from a timing generator 6 creates a judgment clock signal by installing an AND gate 3 which takes a logical product on the basis of the judgment enable signal which has been delayed by the shift register 1b. The output signal from the device 7 to be measured, the expected pattern signal from the first shift register 1a and the judgment clock signal from the AND gate 3 are input to a judgment device 4. Thereby, the output signal of the device 7 to be measured is judged by the judgment device 4.
Patent JP-2000178962-A (JP)
Title: Soil-improvement method
Inventor: SHIBAZAKI MITSUHIRO
IPC: E02D3/12
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a soil-improvement method, in which a plurality of improved bodies are prepared without generating an overlapping region and without generating an unimproved region and by which soil can be improved extending over a wide range. SOLUTION: A rod 22, to which a monitor 20 is installed, is inserted into a boring pie cut to soil to be improved, jets (J1, J2, J3) containing a soil- improvement material are injected from nozzles (N1, N2, N3) mounted on the monitor 20, the cutting of the soil and mixing with the improvement material are conducted, and the rod is pulled up while being rotated. The sectional shape of a region 10, in which the soil is cut and mixed with the improvement material, is formed in a rectangular shape in case of the cutting of the soil and mixing with the improvement material.
Patent JP-H11179422-A (JP)
Title: Method for controlling shape of thin steel strip
Inventor: MURATA SAIICHI
IPC: B21C47/28
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To easily and surely prevent generation of defective shape such as center buckle and edge wave by specifying a working amount on a thin steel strip using a recessed or projecting crown spool with a spool fitted in a tension reel in winding a rolled thin steel strip by a tension reel. SOLUTION: A working amount of a thin steel strip by a recessed crown spool satisfies a formula I, and a working amount of a thin steel strip by a projecting crown spool satisfies a formula II. In the formulas: a is thickness difference between a thinest part at a center part in the axial direction and a thickest part at an end part in the axial direction of the recessed crown spool, b is thickness difference between a thickest part at a center part in the axial direction and a thinest part at an end part in the axial direction of the projecting crown spool, R is outer diameter of spool, n is number of winding of the thin steel strip, to is thickness of the thin steel strip at a center part in the width direction.  c is crown ratio expressed by (to -te )/to (provided that te is thickness of the thin steel strip at the end in the width direction), σy is yield stress of the thin steel strip, F is winding tensile force of the thin steel strip, E is Young's modulus of the thin steel strip.
Patent JP-H11181577-A (JP)
Title: Nonoriented silicon steel sheet excellent in punchability and its production
Inventor: SHIMAZU TAKAHIDE
IPC: C23C22/00
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To improve the punchability of a steel sheet and furthermore to obtain various characteristics equal to those of semiorganic film by allowing the outermost surface layer to have a specified amt. of crystalline zinc phosphate film. SOLUTION: The surface layer film is composed of crystalline zinc phosphate, the form of this crystals is a thin planar one, the raggedness allows a die and the surface of the steel sheet to be point-contacted at the time of punching to improve its punchability. Since the film is formed at a high speed, it is preferable that electrolyzing treatment is executed in a soln. of phosphate contg. zinc only or zinc and nickel with the steel sheet as the cathode. The amt. of the crystalline zinc phosphate film is regulated to 0.2 to 5 g/m<2> . As for the base, it is possible that Zn or Ni plating is not present, but, in the case of their presence, they form the nuclei at the time of chemical conversion formation to shorten the treating time, where the contents of Zn and Ni in the final product are laminated to <=5 g/m<2> .  In the case the value exceeds, the plating itself adheres to the die to cause seizure and to deteriorate its punchability.
Patent JP-H10205697-A (JP)
Title: Canister for pressurized fluid
Inventor: FINAND DANIEL
IPC: F17C1/00
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To enable it to place a relatively heavy cartridge stably on the same cartridge without crushing or deforming a cylindrical body of the body lower cartridge as well as to minimize an extent of dead space because of being packed up in a lump. SOLUTION: A metal body 3 is equipped with a deformational range 3e which is provided with a frustum conical part 3e1 designed so as to do its centering in the inner part of a straight leg 4a of a recess type bottom part 4 of another canister 2 stacked on this canister 1, and further, especially it is provided with an adjacent convex and circular ringlike part 3e2, and this ringlike part 3e2 is so designed as to support a concave ringlike part 4b of the recess type bottom part 4, therefore the convex ringlike part 3e2 is in close vicinity to the straight leg of the canister 1.
Patent JP-H09183326-A (JP)
Title: Seat supporting device
Inventor: IWASAKI KOICHI
IPC: B60N2/16
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To widen a contact area of a stopper part toward a seat side rail, to improve adhesion between the stopper part and the seat side rail, and to form a grease sump. SOLUTION: A shaft member 11 constituting a lifter mechanism is arranged in a seat side rail 21 of a rail unit. The shaft member 11 is provided with a supporting link, which is pivoted to the seat side rail 21 at least and is connected to a cushion frame side of a seat. A stopper part 13 expanding in the radius direction of the shaft member 11 is integrally formed on either of the inside and the outside of the pivoting position of the shaft member 11 to the seat side rail 21 in at least one rail unit. In the stopper part, 13, a ring type groove 17 is formed on the opposed side to the seat side rail 21.
Patent JP-H06179300-A (JP)
Title: Spray construction method of drawing
Inventor: MASUZAWA SUMIO
IPC: B05B15/04
Filed: 1992-12-14
Abstract: PURPOSE:To provide a spray construction method of drawing applying the beneficial point of spray coloration, enabling pictorially excellent drawing and applying embroidering to the peripheral edge of the drawing part in an illustration picture, a signboard picture, an artistic picture and all of other pictures. CONSTITUTION:An aging tape 6 is bonded on a primary colored material 5 and, subsequently, background coloration 7a is sprayed and the aging sheet 8 is applied to a background part 7 and, thereafter, drawing coloration 1a is sprayed on a drawing part 1 and, thereafter, an aging sheet 6 and the aging sheet 8 are removed to draw the drawing part 1, an embroidering part 2 and the background part 7 by spray coloration. The drawing coloration 1a is sprayed to the drawing part 1 and the aging sheet is applied to the drawing part 1 and the background coloration 7a may be sprayed to the background part 7.
Patent JP-H05170339-A (JP)
Title: Transport method for alumina by dump truck
Inventor: HIRABAYASHI HAJIME
IPC: B65G69/20
Filed: 1991-12-19
Abstract: PURPOSE:To prevent generation of dust in transport of powder alumina by a dump truck. CONSTITUTION:Water is sprayed by a water spray 5 on a surface layer of a powder alumina 7 loaded on a dump truck 1 and transport and unloading is executed in the wet state. By this, as a wet layer is formed by a wet alumina 7b on the surface layer of a dry powder alumina 7a loaded on the dump truck 1, generation of dust can be prevented.
Patent JP-H06184918-A (JP)
Title: Dyeing of fabric and dyeing machine used therefor
Inventor: YOSHIKAWA HIROMICHI
IPC: D06B23/10
Filed: 1992-12-15
Abstract: PURPOSE:To prevent generation of wrinkles in dyeing and obtain a uniform dying over the total range of fabric in preparing a color sample of a dyeing test. CONSTITUTION:A dyeing vessel, 5 having a given amount of a dyeing solution and fabric 3 held in a spread state, is dipped in a heated medium A held in a heating tank. The dyeing vessel 5 is seesawed clockwise and counterclockwise so as to make the fabric in the spread state alternately take an inclined state from the horizontal reference state in a perpendicular plane. The left and right surfaces of the fabric are subjected to be dipped alternately in the dyeing solution in accordance with this seesaw movement.
Patent JP-H05172651-A (JP)
Title: Thermistor element
Inventor: KAWAGUCHI YUKIO
IPC: H01C7/02
Filed: 1991-12-19
Abstract: PURPOSE:To achieve higher reliability and producibility by arranging a thermistor chip made up of a sintered body containing boron carbide/silicon carbide and moreover, an oxide of one element or more selected from among Al, Si and group 2A elements. CONSTITUTION:To weld a thermistor chip 11 and lead bodies 43 and 45, the chip 11 is made up of a sintered body which contains boron carbide and/or silicon carbide as conductive path forming material and an oxide of at least one element selected from among Al, Si and group 2A elements as matrix material. The content of the silicon carbide is preferably less than 1.24 in volume ratio per content of the matrix material (Al2O3 preferably). The lead bodies 34 and 45 herein used are a lead wire made of an alloy mainly composed of Ni and Fe (42 alloy) or mainly composed of Ni, Fe and Co (coval alloy). Grooves 13 and 15 are provided in the surface of the chip 11 and the lead bodies 43 and 45 are inserted thereinto respectively to be Joined by a parallel welding.
Patent JP-H06183531-A (JP)
Title: Pipe conveyer
Inventor: SUMINO SHINICHI
IPC: B65G15/08
Filed: 1992-12-18
Abstract: PURPOSE:To prevent a conveying belt from its damage and running inability by arranging a guide roller for guiding the conveying belt, so as to gradually round it, in a long space, and providing a pressing roller. CONSTITUTION:In a belt rounding region A, a space D between a guide roller 4 in the first guide frame 5-1 and the guide roller 4 in the second guide frame 5-2 and between the guide roller 4 and the guide roller 4 in the third guide frame 5-3 is lengthened. Each pair of right/left pressing rollers 20 for pressing both side parts of a forward path belt 1a toward the inward is arranged. A shaft 21 of each pressing roller 20 is placed so as to face upward and vertically provided in a frame 9. Spaces D, D2 between each paired right/left pressing rollers 20 are gradually decreased in accordance with advancing the forward path belt 1a. In this way, since a long object 8a contained in a conveyed object 8 is prevented from thrusting horizontally on the halfway of a conveying belt 1 tending to be rounded, the conveying belt 1 can be prevented from its damage and running inability.