baber/WOPTO huggingface dataset:
Patent JP-H10118848-A (JP)
Title: Electric discharge machining method and electric discharge machining device
Inventor: INAGAKI HIROSHI
IPC: B23H1/02
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To eliminate dead-time in rough machining to shorten the machining time, and prevent the generation of concentrated electric discharge to keep the machining stable. SOLUTION: When a machining program is prepared, the machining conditions such as machining clearance are inputted for every process, and these values are stored in a machining condition storage memory 11. In consideration of the area, the shape, etc., of an electrode 4, an amount of jump-return and its lower limit value of the electrode 4 in the finishing process are inputted, and these values are set in a jump-return amount setting part 12. During the period of electric discharge machining, an execution value calculation part 13 calculates the execution value of the amount of jump-return based on the stored data on the machining conditions and the set data on the amount of jump-return, and a feed mechanism control part 14 controls a feed mechanism 5 for the electrode 4 according to the calculation results.  Thus, the electrode 4 jumps with a large amount of return as the process proceeds from rough machining to finishing machining.
Patent JP-H08211784-A (JP)
Title: Photosensitive body assembly
Inventor: YUUJIIN EI SUUEIN
IPC: G03G21/00
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a photoreceptor assembly which can be easily disassembled to reuse a constitutive member such as an end part flange and a photoreceptor cylinder. SOLUTION: The photoreceptor assembly is provided with a support body 4 which is a support body 4 coated with a layer substance containing a photoconductive substance and on which the support body 4 is formed in a central part where a virtual line 10 arranged between a first end part 14 and a second end part 16 and the first end part 14 forms the end part edge 18 and a surface hole 20, a projection 22 which is a flange member 6 to engage with the first end part 14 of the support body 4 and on which the flange member 6 is adjusted to the surface hole 20 of the first end part 14 and the flange member 6 on which any adhesive does not exist on an engaging surface between the support body 4 and the flange member 6.
Patent JP-S61155905-A (JP)
Title: Distance detector
Inventor: IDESAWA MASANORI
IPC: G01B11/00
Filed: 1984-12-28
Abstract: PURPOSE:To detect the distance up to an object to be measured and the surface state such as surface inclination of the object to be measured by a single distance detector, by detecting the distance from the optical axis of the light image formed on the surface of the object to be measured and projected onto the observation surface thereof. CONSTITUTION:Laser beam 2 generated from a laser diode 1 being a laser beam generation means is splitted into two laser beams 2, 2' by a biprism 3. Laser beams 2, 2' pass the point separated by a distance Ro from the optical axis 4 of an observation lens L at the part where said observation lens L is positioned and respectively projected to the direction forming an angle alpha with respect to the optical axis of the observation lens L to form bright spots T1, T2 on the surface of an article 5 to be measured. The light image formed by said bright points is projected onto an observation surface 6 by the observation lens L to form bright spots I1, I2. The distances (X1, X2) from the optical axes of the bright spots I1, I2 are detected by photosensitive elements P1, P2 for detecting an image arranged on the observation surface 6.
Patent JP-H02126088-A (JP)
Title: Refrigerator
Inventor: NAKAMURA TOSHIBUMI
IPC: F25D25/00
Filed: 1988-11-04
Abstract: PURPOSE:To abolish a partition plate for partitioning between a third chamber and a cold storage chamber and to simplify the structure of the third chamber to reduce its cost by holding a heat insulating member between the bottom of a drawer type tray and a cover member opposed to the lower part of the tray at the bottom of the tray for heat insulation. CONSTITUTION:A third chamber 8 has temperature of -3 deg.C and a cold storage chamber 7 is 5 deg.C, and a partition plate for partitioning between the chamber 8 and the chamber 7 can be abolished without dew-condensing the side face of the chamber 7 of a tray 21 by interleaving a heat insulating member 24 between the bottom 23 of the tray 21 and a cover member 25 opposed to the lower part of the tray to form a heat insulator. The protrusion 30 of a control panel 26 supports in contact with the member 25 of the tray 21 to minimize the leakage of chilled gas from the chamber 8 to the cold storage chamber to obtain the same performance as that of a conventional one to prevent food containing mush moisture from freezing in the chamber 7 even if the structure of the chamber 8 is simplified.
Patent JP-S62137524-A (JP)
Title: Liquid surface detector
Inventor: KAMIMURA TETSUYA
IPC: G01F23/36
Filed: 1985-12-11
Abstract: PURPOSE:To prevent oscillation in display with a secured float when a container is tilted or a sharp acceleration is applied, by retaining a member to be retained mounted on an arm with a retainer interlocking the displacement of a weight oscillatively dislodging relative to the container. CONSTITUTION:When a vehicle with a tank 1 start to climb, which the vehicle makes a sharp acceleration or deceleration, a float 11 will move following this action. When the body is tilted forward or backward by more than a specified angle, a weight arm 21 tends to turn down vertically and a retainer 18 dislodged rotatively accordingly. So, any of retainer pawls 19 of the retainer 18 is meshed with a gear teeth 17 to lock a gear 16. This checks the movement of the arm 10 and hence the float 11 will not move. Thus, even if the height of a fuel liquid surface in a tank 1 varies with the inclination of the fuel, the float 11 will not move. This enable the display of a correct fuel residue as shown when running on a flatland without oscillation in the display.
Patent JP-H01119648-A (JP)
Title: Stainless steel for chatter cutting fiber
Inventor: NAGAI CHITSU
IPC: C22C38/00
Filed: 1987-11-02
Abstract: PURPOSE:To improve the chatter cuttability of metallic fiber and to permit the continuous working for a long period of time by specifying the contents of C, P, S, Ni and Cr and setting the balancing ratio of Ni equivalence to Cr equivalence into the specific range. CONSTITUTION:The contents of the elements in a stainless steel are regulated in such a manner that <=0.07% C, <=0.04% P, <=0.04% S, >=10% Ni and >=17% Cr are at least incorporated and is required, 2-4% Cu is incorporated thereto. The balancing ratio of the Ni equivalence defined by the formula I to the Cr equivalence defined by the formula II (Ni equivalence/1.07XCr equivalence-9) is set in such a manner that the range of 1-3 is satisfied. The number of troubles such as chipping of a tool attendant on cutting is reduced by the stainless steel having said compsn. The strength of the metallic fiber subjected to chatter cutting is furthermore made sufficient.
Patent JP-2001099448-A (JP)
Title: Outer unit of air conditioner
Inventor: WAKATSUKI KAZUHITO
IPC: F24F5/00
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an outdoor unit of an air conditioner wherein satisfactory waterproofing performance is sufficiently secured without individually treating portions thereof required for waterproofing and heat insulation, and it is excellent in an assembling property and in decomposition and separation for recycling and the number of parts of a waterproofing construction and the cost of the parts can be reduced. SOLUTION: In an outdoor unit of an air conditioner having an electric parts box 15 in which various electric parts are contained in a casing of the outdoor unit, a waterproofing cover composed opf a heat insulation section 31 and waterproofing sections 32, 33a, 33b, which cover is capable of heat insulation and waterproofing at a plurality of locations in the casing of the outdoor unit, is integrally molded from a waterproofing and heat insulating resin material. The waterproofing cover 30 is positioned around the electric parts box 15 by making use of a casing construction of the outdoor unit.
Patent JP-H04264598-A (JP)
Title: Method and apparatus for analyzing and recognizing speech
Inventor: JIYON DABURIYUU JIYAKUSON
IPC: G10L15/02
Filed: 1991-10-01
Abstract: PURPOSE: To decide the intellectual contents of voice uttering by plotting the instruction of a selected spectral parameter at every frame within a time string and generating a first singature expressing voice uttering. CONSTITUTION: Respective kinds of voice uttering are digitally sampled and expressed as the time string of a data frame. After that, fast Fourier transformation(FFT) is applied to the respective data frames and the tracks of the output amplitude frequency bins in eight high-order envelope lines 80 are graphically displayed. The eight tracks are synthesized, waveforms 82, 84, 86, 90, 92, 94 and 96 are graphically displayed in a group of axes and the single waveform for forming the envelope lines of the whole other waveforms is formed. That is, the waveform 98 expresses the graphic expression of a high-order bin number group which is obtained by FFT with time. That is, the waveform 98 is an output value signature which indicates the movement with time of an audio output in an audio spectrum.
Patent JP-2001102438-A (JP)
Title: Precision substrate housing case
Inventor: FUJIMORI YOSHIAKI
IPC: H01L21/68
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a precision substrate housing case which is capable of properly fitting a positioning pin into a positioning recess without causing wear and damage to them even if they are in such a relation where they are at an upper and a lower tolerance limit respectively and preventing an excess load from being imposed on a latch mechanism when it is in operation. SOLUTION: A precision substrate housing case is composed of a case main body 1 which houses a plurality of precision substrates stacked in layers in a vertical direction, and a lid 17 which is provided to the front of the opening of the case main body 1 in a detachable manner so as to close it in a hermetical sealing manner. A pair of an upper and a lower positioning recess, 27A and 27B, are obliquely provided to the surface of the lid 17 separating from each other by a certain distance, the positioning recess 27A is formed like an ellipse whose major axes extends in line with a diagonal line DL connected between the recesses 27A and 27B.  The positioning recess 27A covers both the maximum allowable deviations of the positioning recess and positioning pin which are determined depending on tolerance, and the positioning recess 27A is long enough to introduce the positioning pin into it, so that the positioning pin is properly fitted into the positioning recess 27A even if they are in such a relation where they are at an upper and a lower tolerance limit respectively.
Patent JP-S62139067-A (JP)
Title: Article controller
Inventor: TAMADA TAKEO
IPC: G07C9/00
Filed: 1985-12-13
Abstract: PURPOSE:To attain the complete control of important articles with no intervention of a manual operation by adding a transponder which sends number information intrinsic to the important article by radio waves and recording said number information to a recording medium when the important article is carried out by a specified person. CONSTITUTION:A person who carries out an important article 12 puts an IC card 2 into an outdoor card reader/writer 1 in a storage room. Then the identification number supplied through a key pad 3 is collated with a registered number. When coincidence is obtained between both identification numbers, a control part 13 delivers a drive command to a driver 17 to unlock the door. Then the door is locked again after the user enters the storage room. The user puts the card 2 into an indoor card reader/writer 5 when the article 12 is carried out. Then the article 12 is put into a transponder reader 9. Thus an optical sensor 11 detects the article 12 and start radio wave are transmitted from the reader 9. A transponder T transmits number information in response to the transmission of the start radio wave. The number information is recorded on a memory 15 and the card 2. The door is unlocked when said recording action is through. In such a way, the article 12 is completely controlled with no intervention of a manual operation.
Patent JP-H01157971-A (JP)
Title: Stabilized isothiazolone composition
Inventor: JIYON ROBAATO MATORITSUKUSU
IPC: A01N43/80
Filed: 1988-11-04
Abstract: Orthoesters are used to stabilise isothiazolone biocides in compositions which optionally further contain organic solvent for the isothiazolone. These stabilizers allow the reduction or elimination of stabilizer salts, neutralization salts and/or water. The stabilised compositions are useful bactericidal, fungicidal and algaecidal compositions.
Patent JP-H09120073-A (JP)
Title: Liquid crystal display device
Inventor: TAKASE TAKESHI
IPC: G02F1/1339
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To embody a liquid crystal display device which is hardly changed in the light leakage on the surfaces of the supporting bodies arranged between two substrates holding liquid crystals even after the application of vibration and impact and is less changed in display quality from an initial state by previously forming an orientation state into the peripheral state of the supporting bodies so as to allow the light leakage to occur, from the initial period of production. SOLUTION: The granular supporting bodies 10 subjected to a hydrophobic treatment are distributed and arranged between a pair of the substrate materials constituted by laminating electrodes 3, 4 and oriented films 5, 6 on the substrates 1, 2 while maintaining the spacing between these substrate materials, liquid crystals 9 are sealed into the spacing and the liquid crystal display element 13 is constituted. The light leakage is previously allowed to occur in the annular region of >=2 times the diameter of the supporting bodies 10 in the peripheries of the supporting bodies at >=85% of the total number thereof at the initial state.
Patent JP-H05118562-A (JP)
Title: Heating and cooking method
Inventor: HIRATA HIDETOSHI
IPC: F24C7/04
Filed: 1991-10-25
Abstract: PURPOSE:To prevent an irregularity in roasting of a material to be cooked as much as possible when the material to be cooked is heated to be cooked by a heat source. CONSTITUTION:A total cooking time required for heating to cook a material to be cooked is divided into a first process for operating an electric heater of a heat source until a temperature in a cooking chamber reaches a set temperature TB, a second process for controlling to so intermittently heat by the heater that a temperature in a heating chamber becomes substantially constant of the temperature TB, and a third process for setting the heater to a stopped state. Accordingly, a roasting color is uniformly formed on the surface of the material to be cooked by the third process utilizing remaining heat in the cooking chamber.
Patent JP-H11100532-A (JP)
Title: Water soluble resin composition and coating film using the same
Inventor: TOKUI TOSHIMI
IPC: C09D5/00
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain a compsn. for an electrocoating material with improved abrasion resistance of the coating film surface, chemical resistance and blocking resistance by blending an acrylic copolymer comprising a fluorine-contg. silicon alkoxide which has a tendency to be segregated to the surface and an amino resin. SOLUTION: Rf-CH2 CH2 -Si(OR)3 (Rf is perfluoroalkyl; and R is alkyl with a carbon no. up to 3) can be used as the fluorine-contg. silicon alkoxide. The fluorine-contg. silicon alkoxide is most pref. 0.01-10 wt.% based on the electrocoating resin component. The compsn. is obtd. by adding an amino resin and the fluorine-contg. silicon alkoxide to an acrylic copolymer, and partially neutralizing with an org. amine followed by emusifying with added water. A preferable concn. of the solid component in the electrocoating bath is 5-15 wt.%. A coating film is obtd. wherein the fluorine-contg. silicon alkoxide or a reaction product thereof exists, segregated in the surface layer with a thickness of <=30% of the whole electrocoating film thickness.
Patent JP-H07133954-A (JP)
Title: Air-conditioning apparatus
Inventor: TAKEBAYASHI YOSHIHISA
IPC: F24F13/32
Filed: 1993-11-09
Abstract: PURPOSE:To prevent disorder in the mechanism of an air-conditioning apparatus to be caused by a perimetric load produced in the vicinity of a window pane in winter and actualize an atmosphere of high-quality air for a small energy consumption relating to an air-conditioning apparatus of a system in which a pollutant accompanied by heat, produced in the room or entering the room, is forced out of the room so as to keep the occupant at all times enveloped in freshly supplied air. CONSTITUTION:An air-conditioning apparatus is equipped with a double floor 5 having a multiplicity of air-supply holes 5a, an air-supply passageway 6 formed under the double floor 5, a ceiling member 7 having a multiplicity of air- discharge holes 7a, an air-discharge passageway 8 formed above the ceiling member 7, and an air-conditioning unit 9 connected to the air-supply passageway 6. In this system a heater 12 and a circulation passageway 15 are provided, the former installed directly under a window 11 and through the double floor and the latter formed at the periphery of the heater 12.
Patent JP-H03142144-A (JP)
Title: Tool mounting unit with oil hole
Inventor: MATSUMOTO YOSHIHIRO
IPC: B23Q11/10
Filed: 1989-10-26
Abstract: PURPOSE:To supply machining oil at a constant low pressure always regardless of the spindle revolving speed by installing a main shaft as drive shaft and a spindle as follower shaft separately from each other, coupling the two shafts through as transmitting means, and thereby supplying the machining oil from the tail of the spindle. CONSTITUTION:When a main shaft 1 coupled with a machine tool 100 by a taper part 2 is rotated, the rotation is transmitted through a belt 15 to a spindle 3, which is thus rotated. Therein the belt 15 is set on a pulley for tension adjustment 20 to be given a proper tension at all times. The spindle 3 is provided in its center with a through hole 4 which opens to the two ends, and thereby the fluid fed to one end can flow through straight to the other end to be discharged therefrom. Thus the fluid is allowed to pass through always at a low pressure without being influenced by the rotation of the spindle 3.
Patent JP-H07135294-A (JP)
Title: Electrostatic capacitor and its formation
Inventor: HIRAI YOSHIHIKO
IPC: H01L27/04
Filed: 1993-11-09
Abstract: PURPOSE:To expand the surface area of an electrode in a semiconductor substrate so as to form a large-capacitance electrostatic capacitor by providing the electrode on the internal surface of a groove, which is formed in the substrate and has a rhombic cross section and the internal surface of which is composed of the (111) face, with a dielectric layer between them. CONSTITUTION:An electrostatic capacitor is constituted of a silicon substrate 10 and electrode 19 provided on the surface of the substrate 10 with a dielectric film 18. The dielectric film 18 is composed of an silicon oxide film 10nm thick and the electrode 19 is composed of a polycrystalline silicon film 300nm thick. The film 18 is formed by thermally oxidizing the internal surface of a groove which is formed in the substrate 10 by crystal anisotropic etching and the internal surface of which is composed of the (111) face. Therefore, the electrode has such a deformed structure that the structure has a rhombic cross section and the surface area of the electrode 19 is increased in the substrate 10. Therefore, a large-capacitance electrostatic capacitor which can be integrated can be obtained. In addition, a uniform dielectric layer can be formed on the surface of a semiconductor smoothed by anisotropic etching and an excellent withstand voltage characteristic can be obtained.
Patent JP-S61264138-A (JP)
Title: Continuous annealing method for steel strip
Inventor: YAMAGUCHI YASUHIRO
IPC: C21D9/56
Filed: 1984-12-26
Abstract: PURPOSE:To prevent occurrence of heat buckle and to adjust the amount of snaking to a fixed value or below by passing through a steel strip while continuously reciprocating it in the direction of a hearth roll shaft in passing through the steel strip by means of a hearth roll in a vertical continuous annealing furnace of anneal it. CONSTITUTION:A steel strip 1 is passed via the hearth roll 6 through the vertical continuous annealing furnace to undergo annealing. The hearth roll 6 is provided with a controlling roll 7 so that each end of the roll 7 can be severally brought into contact with the steel strip 1 via chocks 8a, 8b. Then the steel strip 1 is passed through via hydraulic cylinders 9a, 9b while continuously reciprocating in the shaft direction of the hearth roll 7.
Patent JP-H06127096-A (JP)
Title: Ink ribbon cassette
Inventor: MINEGISHI KEIICHIRO
IPC: B41J32/02
Filed: 1992-10-19
Abstract: PURPOSE:To scarcely damage an edge of an ink ribbon by providing an outer periphery of a guide member with a plurality of protruding parts protruding in series along a ribbon lateral direction at an interval in a ribbon longitudinal direction and bringing one side surface of the ribbon into slide contact with the plurality of the protruding parts. CONSTITUTION:A guide member 10 for so guiding an ink ribbon R as to be brought into slide contact with one side surface of the ribbon R in its feeding direction is integrally molded at one of split cases 1, 2 opposed to one another in a ribbon lateral direction. A protruding step 12 brought into close contact with an edge of the ribbon R to restrict a lateral movement of the ribbon is integrally formed with the other of the cases 1, 2. An outer periphery of the member 10 is provided with a plurality of protruding parts 15, 16 protruding in series along a ribbon lateral direction at an interval in a ribbon longitudinal direction, and brought into slide contact with one side surface of the ribbon R over the plurality of the parts 15, 16. As a result, the edge of the ribbon is not engaged between the member and the step and between the member and the cases, thereby scarcely damaging the edge of the ribbon.
Patent JP-H05115430-A (JP)
Title: Suction controller for endoscope
Inventor: OKAZAKI TSUGUO
IPC: A61B1/00
Filed: 1991-10-25
Abstract: PURPOSE:To provide the suction controller which can execute easily washing a passage of a piston for allowing the upstream side of a suction duct line and the downstream side thereof to communicate with each other. CONSTITUTION:The suction controller 1 for an endoscope is provided with a cylinder 24 having a pair of connecting ports 21, 29 to which the upstream side and the downstream side of a suction dust line 17 are connected, respectively, and a piston 31 for forming a passage which is fitted and inserted into this cylinder 24 and allows a pair of connecting ports 21, 29 of the cylinder 24 to communicate with each other and controls a suction operation of the suction duct line 17, and in a single state of the piston 31, an opening part for exposing at least the halfway part of the passage of the piston to the outside so as to be washable is provided.