baber/WOPTO huggingface dataset:
Patent JP-S5876711-A (JP)
Title: Method and device for measuring surface roughness of rotary body
Inventor: OKAMOTO SHINJI
IPC: G01B11/30
Filed: 1981-10-31
Abstract: PURPOSE:To perform highly accurate measurement without contact, by irradiating a light beam from a light beam projector, receiving the light diffused by craters in the machined surface, and measuring the degree of craters based on the amount of the received light. CONSTITUTION:In the measurement of the craters 10, the light beam projector 12 and a diffused light receiver 13 are arranged in a plane perpendicular to a rotary shaft 11 of a material to be machined 1. The light is projected and received in the direction of the width with respect to each crater 10, which is directed in the longitudinal direction perpendicular to a roll groove 8, and the amount of the diffused light at the machined surface 1a of the material to be machined 1 is measured. Meanwhile, the measurement of the roll grooves 8 and streaks 9 are performed as follows. A light beam projector 12' and a light reflecting position sensor 14 are arranged in the plane including the rotary shaft 11 over the machined surface 1a of the material to be machined 1. The light is irradiated from the light projector 12' from the slant upper position to the machined surface 12' and the degree of the roll groove 8 is measured by the light reflecting position sensor 14. The degree of the streak 9 is measured by the diffused light reciver 13'.
Patent JP-S6334893-A (JP)
Inventor: UCHIHASHI MASAAKI
IPC: H05B41/24
Filed: 1986-07-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0930776-A (JP)
Title: Steadying control method of craning load
Inventor: OKAWA TOSHIO
IPC: B66C13/06
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To make a speed pattern quickly adjustable up to the maximum, whereas it is the center rest speed pattern that discribesa smooth continuous curve, by controlling it so as to become such a pattern as consisting of those of accelerating, equi-velocity and decelerating intervals. SOLUTION: An accelerating interval consists of a running starting part and an acceleration and equi-velocity connecting part. In this running starting part, first of all, acceleration η is increased at a constant incline ranging from 0 to (1/2) ηmax at optional time T1 , and next, the acceleration η is kept intact as long as time T2 =T/2-T1 to be set out of a runout period T and the optional time T1 , and then the acceleration is increased at the constant incline to ηmax at the T1 time. The acceleration part is a process to hold the acceleration ηof a crane 1 to maximum acceleration ηmax , but this holding time T3 is found out of an equation. In the equi-velocity connecting part, an acceleration pattern is varied by a reverse pattern to the running starting part. At a constant speed interval, a lifting load 3 is not swung at all, and the acceleration η in a decelerating intervalturns to such one as an inverse code to the accelerating interval. Accordingly, a speed pattern describes a smooth continuous curve and thereby it is adjustable in a short time.
Patent JP-S6333423-A (JP)
Title: Heat-resistant resin composition having high elongation
Inventor: TADA TAKASHI
IPC: C08G73/12
Filed: 1986-07-28
Abstract: PURPOSE:To obtain the titled composition capable of giving a cured product having excellent heat-resistance, elongation and toughness and suitable for laminated material, molding material, etc., by compounding a bismaleimide with a specific oligomeric bisphenol compound at a specific ratio. CONSTITUTION:The objective composition can be produced by compounding (A) a bismaleimide of formula I (A is aromatic or aliphatic bivalent organic group) with (B) an oligomeric bisphenol compound of formula HO-B-OH [B is group of formula II or III (X and Y are methyl or halogen; x and y are integer of 1-4; n is 0.5-10), etc.] at a molar ratio (A:B) of 1:(1-5). The component A is e.g. N,N'-phenylenebismaleimide. The component B can be produced e.g. by condensing 4,4'-dichlorodiphenylsulfone with excess molar amount of bisphenol A Na salt when B is group of formula II.
Patent JP-H1120295-A (JP)
Title: Screen printing machine
Inventor: HARA YOSHIKAZU
IPC: B41L13/14
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To position a forward end of a stencil original, in which a plate has been made, at a desired point of a locking part of the stencil original with a high degree of accuracy to transport the stencil original. SOLUTION: A first conveying part conveys a stencil original P at a first high conveying speed and a thermal plate making is performed by a thermal head and the original P is stored in a storage box 13. A second conveying part conveys the stencil original at a low conveying speed from within the box 13 toward a plate cylinder 50. The forward end P0 of the original P is sensed by a arriving plate position sensor 30 and stopped and positioned on a clamp mechanism 52 on the cylinder 50; however, since the original P is conveyed at a low speed, it can be positioned precisely at a stop position.
Patent JP-H07146-A (JP)
Title: Low-allergenic nutrient composition
Inventor: TAKAHASHI NOBUAKI
IPC: A23L1/305
Filed: 1991-06-21
Abstract: PURPOSE:To obtain the subject composition, containing a eta-casein glycomacropeptide derived from cow's milk as a nitrogen source, having a high nutritive value, excellent in tastiness, digestibility, absorbability and phylactic ability and useful as modified milk powder, enteric nutriments, etc. CONSTITUTION:The objective composition contains (A) a eta-casein glycomacropeptide derived from cow's milk and further preferably (B) one or more selected from the group consisting of amino acids such as L-leucine or L-lysine, peptides and proteins as a nitrogen source.
Patent JP-2001008132-A (JP)
Title: Controller for head mounted video display device
Inventor: ATSUMI MOTOHIRO
IPC: H04N5/64
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To obtain a controller for a head mounted video display device capable of efficiently guiding illumination light radiated from a light emitting means to a button member. SOLUTION: The controller for the head mounted video display device is provided with a transparent power supply button part 15 forming an operation shape part 15e whose external surface exposed from an upper sheathing member 5 is a light diffusion surface on the tip side and forming an inclined surface part 15c on an intermediate position whose base side is fixed by a screw 21, an LED 24 arranged on electric circuit substrates 25, 35 in order to radiate light for illuminating the member 15, and a switching member 23 arranged on the substrate 25 and allowed to be switched by a switch depressing projection part 15f formed on the member 15. The controller is constituted so that, even when the LED 24 is arranged on any side A or B, at least one of irradiating illumination light is reflected by the inclined surface part 15c and effectively guided to the operation shape part 15e.
Patent JP-H10191491-A (JP)
Title: Headphone
Inventor: ISHII YOSHIKO
IPC: H04R1/10
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To select the perfection interruption of external noise or the hearing of environmental sound by providing a means for selectively moving and fixing a sound outputting face at a position in close contact with the ear of a headphone mounting person and a position away from the ear. SOLUTION: At the time of using a headphone HP, the infiltration of external noise from between the ear pad and a face surface is perfectly prevented by rotating a housing 5 to the angle, where the ear pad is in close contact with the face surface surrounding the ear, through an arm 6. In addition, the user knows the change of outside by an external sound during listening by rotating the housing 5 to an angle, where the ear pad is separated from the face surface surrounding the ear, through the arm 6. Thereby, a chime, a calling voice and the calling sound of telephone can be heard or the generation of an emergency situation in the neighborhood is known by hearing. Then a separating distance from the face surface surrounding the ear to the ear pad is varied stepwise or without a step to adjust a volume.
Patent JP-H1121368-A (JP)
Title: Foamed polyolefinic resin molding and its preparation
Inventor: OBAYASHI TAKESHI
IPC: C08J9/228
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To obtain a foamed polyolefinic resin molding having a small difference between the density of the surface part and that of the central part and being excellent in properties such as a rate of fusion, mechanical strengths and appearance. SOLUTION: Pre-expanded particles which have such a crystal structure that two melting points appear in the measurement with a differential scanning calorimeter and in which the heat of the endothermic peak of the high- temperature side melting point is 0.3-6.0 cal/g, at least 300, per mm<2> , fine cells having a diameter of 0.5-50 μm are present on the surface part of the pre- expanded particles, and the mean cell diameter in the central part is 100-1,000 μm are subjected to in-mold molding to obtain an expanded polyolefin resin molding having a rate of fusion of at least 50%, having such a crystal structure that two melting points appear in the measurement with a differential scanning calorimetry and having a ratio of the density on the surface part to that of the central part of 0.8-1.0.
Patent JP-S6156885-A (JP)
Inventor: NAKAMURA HIROSHI
IPC: B25J15/04
Filed: 1984-08-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6068338-A (JP)
Title: Formation of mask for x-ray lithography
Inventor: KATOU HIDEO
IPC: G03F1/22
Filed: 1983-09-26
Abstract: PURPOSE:To form a mask with a simpler and quicker process by irradiating light to a photodecomposable resin layer to decompose said resin thereby separating a flat plate and a mask film body in the stage of transferring the mask film body on the flat plate onto a holding body. CONSTITUTION:Chlorinated p-diazo diethyl aniline zinc chloride is dissolved in an epoxy resin soln. and the soln. is coated by spin-coating on a quartz flat plate 1 to provide a photodecomposable resin layer 2. A polyimide film 3 as an X-ray transmission layer, a gold pattern 4 as an X-ray absorption layer and a polyimide film 5 as an X-ray transmission layer for protection are successively laminated on the layer 2 to manufacture a mask film body 6. A toric holding body 7 coated with an adhesive agent on surface is adhered onto the film 5 and is cured. After the projecting part is removed, UV light is irradiated to a vertical direction 8 from the plate 1 side to decompose the resin 2. The resin layer is stripped by a thin blade.
Patent JP-H09339-A (JP)
Title: Electric type nail polisher
Inventor: MURAI TOSHIO
IPC: A45D29/14
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To improve assembling property of a sliding part and ease of handling by making a protrusion for driving to be engaged into a retaining part of the sliding part through an opening of a fixed part with which a retaining pawl of the sliding part in engaged to be capable of reciprocal operation. SOLUTION: Two retaining pawls 33 are formed sticking each at front and rear positions on the top surface side of a sliding member 22 and are mated with recessed receiving parts 38 formed at two openings 27 opened at a fixed part 21 in the direction of reciprocation of the sliding member 22. With the retaining pawls 33 inserted into the opening parts 27, the sliding member 22 can be slid reciprocating longitudinally. Retaining parts 34 are attached at a rear part on the top surface side of the sliding part surface 22 and a jutting part of a drive shaft 18 is engaged into a recessed part 34a of the retaining part 34 through the opening parts 27.  The retaining pawls can be mounted simply by inserting the retaining pawls 33 into the recessed receiving part 38 of the fixed part 21 in the direction the same as the direction of pressing during the use of a polishing piece 23 to facilitate assembling. During the use, the direction of a pressing force P applied to the polishing part 23 coincides with the direction of insertion for the engaging of the retaining pawls 33, thereby preventing dropping-off of the polishing part 23 or unexpected deflection from occurring.
Patent JP-H0840608-A (JP)
Title: Adhering device
Inventor: KURAUSU BUARUTAA REEDAA
IPC: B65H19/18
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To operate a machine favorably and simply, in the roll exchanger of a site or a automatic station for making an adhered tip, in the adhesive device for preparing a storage paper web roll for the paper web roll to be connected mutually. SOLUTION: A number of holes 4 are provided in the area near at least paper web leading portion of the first layer 3 of a storage paper web roll and a double sided adhesive strip 6 covering the hole 4 at least partially is adhered on the outer surface of a first layer 3 of the paper web and in the adhesive strip 6, the paper web leading end 2 is fixed to the second layer 8 of the paper web by the adhesive entered in the hole 4.
Patent JP-H05154-A (JP)
Title: Antibacterial ceramic material
Inventor: SAKUMA SHUJI
IPC: C04B35/64
Filed: 1991-06-24
Abstract: PURPOSE:To provide an effective antibacterial ceramic material as additive material to an antibacterial resin molded product, cosmetic material, pigment, vital material or the like, which is stable to heat and also better in dispersibility to an organic matter by keeping metal or metal ions having trace sterilizing action supported from eluting/into the water to get rid of discoloring. CONSTITUTION:0.0001-20wt.% of a water soluble salt or a complex of metal having trace sterilizing action is supported on ceramics and then, the ceramics is baked at a temperature exceeding a melting point of the metal used.
Patent JP-S5968517-A (JP)
Title: Radiator for motorcycle
Inventor: HATSUTORI TOSHIYUKI
IPC: F01P11/10
Filed: 1982-10-09
Abstract: PURPOSE:To efficiently guide the cooling air and to remove the mud from air guide plates by up and down movements of a motorcycle by disposing the guide plates vertically in any necessary number in front of a heat radiation area of a radiator body which is placed behind a front wheel of the motorcycle. CONSTITUTION:In a concave 69 of a fuel tank 67 of the motorcycle, the radiator body 31 is cantilever-supported onto the framebody by bolts 41, 43. A framework 49 having air guide plates 55 is attached in front of its heat radiation area. The air guide plates 55 are disposed in the framework 49 so that their trailing edge is proximate to the heat radiation area, and are made pivotable on a vertical axis to allow the adjustment of guide angle for efficient cooling of air intake.
Patent JP-S6421559-A (JP)
Title: Data processing system
Inventor: SHIROICHI NOBORU
IPC: G06F13/12
Filed: 1987-07-16
Abstract: PURPOSE:To connect systems with different function levels by executing data communication processing matched with a function level decided by a function level deciding mechanism. CONSTITUTION:In case of allowing a central processing system 2 to communicate with terminal I/O processing systems 3-1-3-n through communication lines 4-1-4-n, the function level information of the self-system to an opposite system through function level informing mechanisms 5-0-5-n. At the time of receiving function level information from the opposite system, the information is stored in function level storing mechanisms 6-0-6-n. Then, the function level information of the opposite system stored in the mechanisms 6-0-6-n is decided by function level deciding mechanisms 7-0-7-n. When the level of the opposite system is lower than that of the self-system, data communication processing matched with the lower level is executed, and when the level is the same or higher as/than that of the self-system, data communication processing is executed by the function level of the self-system. Consequently, plural terminal I/O processing systems having different function levels can be connected to one central processing system 2.
Patent JP-2001007123-A (JP)
Title: Manufacture of semiconductor device
Inventor: ISHII TETSUO
IPC: H01L21/302
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an LDDFET good in performance which can avoid damage to a GaAs substrate, drop of the carrier concn. and deterioration of the light doped drain(LDD) FET characteristics. SOLUTION: The manufacturing method comprises the step of forming gate electrodes 3 on a substrate 1, the step of forming a low-concn. diffused layer 4 on the substrate 1 top at lower side faces of the gate electrodes 3, the step of forming an org. film on the gate electrodes 3 and the substrate 1 to form side walls on the gate electrodes 3 side faces by RIE using oxygen ions, and the step of forming a high-concn. diffused layer 6 on the low-concn. diffused layer 4 self-alignedly with the side walls.
Patent JP-H0621304-A (JP)
Title: Manufacture of lead frame and semiconductor device
Inventor: NAKAYAMA HIROHISA
IPC: H01L23/50
Filed: 1992-07-06
Abstract: PURPOSE:To heighten close adhesiveness between an inner lead and resin while preventing generation of defectives such as a movement of a lead and a break of a wire by providing the half-etching part near a wire stitch bond of an inner lead. CONSTITUTION:A lead frame is constituted of an almost square die pad 1 loading an integrated circuit chip 5 and an inner lead 3 arranged in the periphery of said die pad 1 while having its one end facing the die pad 1. Until now, the vicinity of a wire stitch bond of the inner lead 3 was flat and tight adhesion between the inner lead 3 and resin was bad. However, tight adhesion between the inner lead 3 and resin can be heightened by providing a half-etching part 2 near the stitch bond so as to seal the inner lead 3 with resin and simultaneously therewith a movement of the lead 3 and a break of a wire ca be reduced.
Patent JP-2001000859-A (JP)
Title: Production of active carbon for water treatment and active carbon for water treatment obtained by the method
Inventor: MATSUO NAOTO
IPC: C01B32/336
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To make it possible to improve the adsorption capacity per unit weight of active carbon and to sufficiently exhibit the adsorption performance of the active carbon in adsorption purification treatment of trihalomethanes in water by reacting activating gas with active carbon raw material to form the active carbon and heat treating the active carbon in inert gas of a specific temperature. SOLUTION: At the time of production of the active carbon optimum for the water treatment to efficiently adsorb the trihalomethanes, etc., which are the hazardous components in the water, the active carbon is formed by reacting the activating gas with the active carbon way material and the active carbon is heat treated in the inert gas at 300 to 700 deg.C, by which the active carbon is produced. As a result, the adsorption characteristic of the trihalomethane is enhanced and the formation of filter media for water purification used for a water purifying device is made possible.  Further, the amount of the active carbon necessary for adsorption of the trihalomethane is decreased, by which the required amount for filling the active carbon in a cartridge, etc., used in the water purifying device, etc., is decreased and the miniaturization and prolonging of the life of the cartridge are made possible. Also, coconut shells and phenolic resin are incorporated as the active carbon raw material therein.
Patent JP-H0342576-A (JP)
Title: Binarizing method for voltage measured value
Inventor: OKUBO KAZUO
IPC: G01R19/00
Filed: 1989-07-11
Abstract: PURPOSE:To improve the efficiency and the precision of voltage measurement by providing the analysis processing stage which not only sets a slice level but also logically discriminates whether binarization is possible or not based on analysis results of the voltage resolution and the distribution state of voltage measured values. CONSTITUTION:With respect to voltage data having an unfixed absolute value which is obtained by measurement with an electronic beam prober, a laser prober, or the like, measurement and additive averaging of the voltage waveform are repeated until a certain voltage resolution is obtained. The distri bution of voltage measured values is made into a histogram, and a slice level is set to this histogram, and voltage measured values in the high level part and the low level part are binarized. The analysis processing stage is provided which analyzes the voltage resolution and the distribution state of voltage measured values to not only set the slice level but also logically discriminate whether binarization is possible or not based on analysis results. Thus, the base of binarization is statistically secured to improve the efficiency and the precision of measurement.
Patent JP-H0739097-A (JP)
Title: Motor
Inventor: KAWABATA YASUMI
IPC: H02K3/12
Filed: 1993-07-19
Abstract: PURPOSE:To reduce the length of the rotating shaft direction of a motor by a method wherein formed coils in one slot are connected to formed coils in other same phase slots with conducting members individually. CONSTITUTION:Required number of formed coils 20 in one slot are connected to formed coils 20 in other same phase slots individually with conducting members 14 which are laminated in the rotating shaft direction of a motor with insulating layers in crossover coils 10 therebetween. Therefore, coils of the respective phases can be constructed without bundling a plurality of conductors. As a result, a variation in inductance values and fluctuation in torque can be reduced and the efficiency of the motor can be improved and, by utilizing the crossover coils 10, protruding lengths of coil ends in the rotating shaft direction can be reduced. With this constitution, the length of the rotating shaft direction of the motor can be reduced.
Patent JP-S6421356-A (JP)
Title: Apparatus for measuring carbon quantity
Inventor: KUTSUMA TAEKO
IPC: G01N31/00
Filed: 1987-07-17
Abstract: PURPOSE:To make the interval between a reactor and various machineries of a post-stage as narrow as possible by increasing the pressure of a specimen or reaction liquid on the upstream side of a reaction pipeline, by limiting the flow rate of the specimen or reaction liquid by the throttle part formed on the downstream side of the reaction pipeline. CONSTITUTION:A specimen and a reaction liquid are introduced into a degassing device 6 to remove carbon dioxide and discharged to the outside by supplied inert gas and carbon dioxide is formed in a reactor 9. The formed carbon dioxide is transported to an extractor 10 and separated from the specimen by the inert gas supplied to said extractor 10 and subsequently sent to a measuring means 11 to be quantitatively analyzed. In this measuring operating process, reaction pressure and temp. largely exert effect on the reaction of the specimen, however, especially the temp. is controlled by the control of the supply of a current to a drum heater 14, while the reaction pressure is held to a set value by the action of the fixed throttle 18 provided to the end part of a reaction pipeline 15 on the downstream side thereof.