baber/WOPTO huggingface dataset:
Patent JP-H11115526-A (JP)
Title: Transmission for motorcycle
Inventor: YAMAMOTO SHIGERU
IPC: B60K20/02
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To impede turning of a change drum to a neutral position when a shift down is operated, in a transmission for a motorcycle. SOLUTION: A stopper device 39 impeding turning of a change drum 15 from an one speed shift position to a neutral position is provided, the stopper device 39 comprises a guide groove 60 formed in an axial direction end wall of the change drum 15 and a stopper pin 46 able to move forward/backward in an axial direction to be protruded in the guide groove 60 by a spring 62, to be connected to a release operating mechanism retracting the stopper pin 46 from the guide groove 60. Ordinarily, turning of the change drum 15 from an one speed to a maximum speed is permitted, but turning from the one speed position to the neutral position is impeded, and by releasing the stopper pin 46, turning to the neutral position can be performed.
Patent JP-H04153679-A (JP)
Title: Image forming device
Inventor: TAKAHASHI SATOSHI
IPC: G03G15/09
Filed: 1990-10-17
Abstract: PURPOSE:To obtain a high density and high resolution image formation and to be the high performance and the little fatigue deterioration by selecting the optimum ranges of an average surface charge density, a DC development electric field, etc., of a toner and a photosensitive body having a mutually close relation. CONSTITUTION:The surface area mean particle size of fine particles of magnetic toner is 2-10mum, a magnetic susceptibility in a magnetic field at 1,000 oersted magnetic field strength is 10-40emu/g, the absolute value of an average surface charge density of the developer in which the magnetic toner is a major component is 10.1-4.8InC/cm<2>, the absolute value of an average surface charge density of the unexposed part in a development region of the photosensitive body is 125-125InC/cm<2>, the DC development electric field is 11X10<3>-10<5>IV/cm at an absolute value, the amplitude of the AC bias is 0.5X4.0KV (p-p), and the frequency wave number is 0.1-10KHz. Hence in spite of the particle size of the developer, the material quality, the material quality of the photosensitive body, and the structure of the developing advice, etc., the control of the image quality can be carried out easily, and the high quality image is obtained in stability at many number of times of the repeating image formulations.
Patent JP-H04152092-A (JP)
Title: Cutting pen
Inventor: KONNO TAMAYOSHI
IPC: B43L13/00
Filed: 1990-10-16
Abstract: PURPOSE:To make an offset constant at all times so far as a cutter in the same shape is used and to enable a sheet cutting of high accuracy, by providing a groove which can interpose a flat cutter whose lower end is formed in a cutting edge in the state of its running along the axial line on the face where a fixed piece and movable piece are opposed relatively. CONSTITUTION:A flat cutter 49 at whose lower end a cutting edge is formed is inserted in the state of its running along the axial line into grooves 50a, 50b provided on the face where a fixed piece 48 and movable piece 47 are opposed each other. A cover ring part 45 provided on the outer periphery of an alligator part 44 is then moved in the lower direction of this alligator part 44, and the cutter 49 is fixed by bending the movable piece 47 in the direction of moving to the fixed piece 48 side. Also the grooves 50a, 50b are in a tapered shape. So the cutter 49 can be fixed at a proper position when the alligator part 44 is closed.
Patent JP-H10104097-A (JP)
Title: Load detector
Inventor: MIZUNO NAOKI
IPC: G01P5/04
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To detect a load accurately while enhancing the environment resistance of a strain gauge by arranging a plurality of strain gauges, connected in bridge, at same radius on a disc diaphragm surrounded by a closed space. SOLUTION: Load sensors 3 are arranged on the surface of a disc diaphragm 2 opposite to the side arranged with a bar 1 and a case 4 forming a closed space 5 surrounding the load sensor 3 is fixed to the outer circumferential part of the disc diaphragm 2. The disc diaphragm 2 is provided at one end of the bar 1 to be loaded while being integrated in the center thereof and at least one set of four strain gauges, connected in bridge, is arranged at same radius on the disc diaphragm 2 surrounded by the closed space 5 on the opposite side to the bar 1. According to the arrangement, a monoaxial or biaxial load can be detected accurately while ensuring environment resistance of the strain gauge and reducing cost through mass production.
Patent JP-2000111319-A (JP)
Title: Optical fiber sensor
Inventor: TERUYA HIDEO
IPC: G01D21/00
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber sensor for strain detection which has high detection sensitivity, is temperature compensated, easily treated, protected from external environment and highly reliable. SOLUTION: A detection element part 1 is composed of a fiber grating type optical fiber and a strain detection sensor 10 fixed on a substrate 7 having a linear expansion coefficient equal to the optical fiber, and a temperature compensation sensor 11 of which displacement is not converged are connected in series or in parallel with the optical fiber so that a temperature compensated optical fiber with high detection sensitivity can be constituted. By installing the sensor to a special containing vessel 5, an optical fiber with easy treatment and structure protected from external environment can be provided.
Patent JP-S61150984-A (JP)
Inventor: KOJIMA WAHEI
IPC: B66B25/00
Filed: 1984-12-25
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-H07129252-A (JP)
Title: Work drying machine
Inventor: ITO NAOYA
IPC: G05D22/02
Filed: 1993-11-09
Abstract: PURPOSE:To make the device, which dries a work, lower in running cost, and simpler and more inexpensive than a drying machine which utilizes IPA, etc., since the work is dried by utilizing vapor of pure water, and to hold the extent of finish of drying constant. CONSTITUTION:The drying machine which dries the work after a chemical liquid process and water washing is equipped with a vapor generator 1 equipped with a heater 1a and a temperature controller 1e, a drying chamber 2 equipped with a cooling pipe, and a vapor intake pipe 3 which is equipped with an in-line heater 3a and leads the vapor from the vapor generator 1 to the drying chamber 2, and further equipped with an in-line heater 3a for N2 heating, a filter straightener, and a temperature sensor 2a for temperature detection. Consequently, this drying machine is lower in running cost and price than the drying machine which utilizes IPA, etc., and can holds a drying state constant.
Patent JP-S62129313-A (JP)
Inventor: EDOWAADO GASU BURUUGERU
IPC: C08G67/00
Filed: 1986-11-25
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-S62139620-A (JP)
Inventor: SATO SUSUMU
IPC: A47L5/24
Filed: 1985-12-13
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-S61152823-A (JP)
Title: Conductive conjugated fiber
Inventor: JITSUMATSU TOSHIO
IPC: D01F8/12
Filed: 1984-12-27
Abstract: PURPOSE:A conductive composition is arranged in a specific state in the fiber to give white, conductive and conjugated fiber with antistatic performance equivalent to that of fiber having the conductive component exposed to its surface and reduced metal abrasion. CONSTITUTION:A mixture A of a conductive composition P1' which contains 40-80wt% of metal or conductive metal compound particles dispersed in a thermoplastic polymer with another fiber-forming thermoplastic polymer P2 incompatible with the polymer is joined with nonconductive, fiber-forming, thermoplastic polymer B. In order to allow the conductive composition P1' to expose to the openings of the fiber surface, the mixture A is arranged so that it occupies a part of the fiber surface. The intervals in which the conductive polymer a is exposed to the fiber surface is preferably 0.1-200mm.
Patent JP-H03143299-A (JP)
Title: Dc generating set
Inventor: AMAMI HIDEYUKI
IPC: H02M7/72
Filed: 1989-10-26
Abstract: PURPOSE:To improve economical property, and improve energy converting efficiency, and facilitate maintenance inspection by providing an induction generator to be driven by the prime mover of an internal combustion power engine or the like, with a DC power source for initial excitation, and a semiconductor power converter for both AC and DC, to generate DC power. CONSTITUTION:Via a speed detector 3 set on an induction generator 2, frequency f0 in proportion to the driving rotational frequency of the induction generator 2 with a prime mover 1 is detected, and the input to the control section 4 of a semiconductor power converter 5 is provided. Besides, by the control section 4 of the semiconductor power converter 5, a DC power source 6 is DC/AC-converted, and the three-phase AC power of frequency f1 is fed as the exciting current of the induction generator 2. Slip S=(f1-f0)/f1 is set to be negative. In other words, when f0<f1 is set, then the induction generator 2 is set in an electric generation mode, and so the rotational frequency of the driving prime mover 1 is heightened, and by setting the slip S to be negative, electricity is generated.
Patent JP-S61149304-A (JP)
Inventor: YOSHITAKE KENICHI
IPC: B27G11/00
Filed: 1984-12-24
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-H0389924-A (JP)
Title: Gas separation membrane
Inventor: OMORI AKIRA
IPC: B01D71/40
Filed: 1989-10-25
Abstract: PURPOSE:To obtain a chemically stable gas separation membrane having a high permeation index and a high separation index by using polymer of a fluorinated acrylic acid derivative. CONSTITUTION:A gas separation membrane is prepared by using a fluorinated acrylic acid derivative polymer having structural units expressed by the formula I (R=H or CH3; l=1-3; n is an integer of 0-5) and a formula II (X<1>=H or OH; X<2>=H, F, or a group having a formula III; p and q=0 or 1; r is an integer of 1-10). The gas separation membrane has well balanced permeation index and separation index as compared with a conventional one, permeates oxygen selectively and efficiently and is chemically stable.
Patent JP-2000113835-A (JP)
Title: Deflection yoke
Inventor: OKAMOTO KATSUYA
IPC: H01J29/76
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a deflection yoke capable of correcting the YV misconvergence without changing a horizontal trapezoidal distortion. SOLUTION: A magnetic piece or an iron piece 7 is inserted into one insertion section 2 of the window forming sections of a vertical deflection coil 4 on the small-diameter A-A' side of a deflection yoke main body having a pair of vertical deflection coils 4 arranged on the right and left across a color picture tube to correct the misconvergence of horizontal lines at the upper and lower ends of a screen. The YV misconvergence can be simply corrected without changing a horizontal trapezoidal distortion, and the deflection yoke for a high-quality in-line type color picture tube capable of coping with the deflection distortion and convergence standard of a computer display device made more rigorous recently can be realized.
Patent JP-S62140666-A (JP)
Title: Ultrasonic oscillator
Inventor: UTSUNOMIYA RYOICHI
IPC: B05B17/06
Filed: 1985-12-12
Abstract: PURPOSE:To prevent excessive oscillation by providing a main electrode over the entire surface on one side of a stock and a disk-shaped partial electrode and auxiliary electrode from the main electrode to the other side and sticking a thin metallic sheet and mechanical resistance correcting sheet to the main electrode surface so that the oscillation is suppressed by the correcting sheet. CONSTITUTION:The ultrasonic oscillator to be mainly used for an ultrasonic humidifier is constituted by providing the main electrode 2 over the entire surface on one side of the ultrasonic oscillator stock 1 and providing the disk- shaped partial electrode 5 to the center on the other surface and the auxiliary electrode 4 on the outside peripheral face thereof, then electrically conducting the electrode 2 and the electrode 4. The thin metallic sheet 6 is stuck via an epoxy resin adhesive agent 7 to the surface of the main electrode 2 to protect the main electrode 2. The mechanical resistance correcting sheet 9 which has a bulge at the center and a hole part 10 therein is stuck to the outside peripheral end of the sheet 6. Mechanicals resistance is applied to the oscillator by the mechanical resistance correcting sheet to suppress the excessive oscillation thereof when there is no more liquid load of the oscillator.
Patent JP-H01121036-A (JP)
Title: Resectoscope
Inventor: SHIGA AKIRA
IPC: A61B1/307
Filed: 1987-11-04
Abstract: PURPOSE:To ease a patient and facilitate operations by using a resectoscope having a viewfinder tube and a cold knife, both to be placed in a sheath. CONSTITUTION:A cold-cutting resectoscope 21 is inserted into a bladder through the urethra under observation through a fiberscope. If a tumor is found in the bladder through a viewfinder, the resectoscope is put properly close to it, and a cold knife 27 is pushed out of the tip of a sheath 22 until the opening 61 of the knife is positioned on the tumor. The tumor is cut little by little by the knife urged by a spring 44. When bleeding occurs at cuts of tissue, a handle 24, connected with the cold knife 27 and the viewfinder tube 26, is pulled out with the sheath 22 left in the urethra. Then, the handle 24, fitted with a styptic electrode in place of the cold knife, is inserted into the sheath 22 to stop bleeding by radio-frequency heating.
Patent JP-H08135394-A (JP)
Title: Holding device of cable and the like in erector device
Inventor: HANAOKA TAIJI
IPC: E21D11/40
Filed: 1994-11-15
Abstract: PURPOSE: To move a cable and the like naturally following a rotary ring, by moving connecting bodies provided along the outer peripheral surface and the inner peripheral surface of a holding body, along a rotary ring, when the rotary ring is rotated. CONSTITUTION: While an outer-ring 11 is provided in a shield main body at the outer position of a rotary ring, an inner ring 12 is provided to the rotary ring side corresponding to the outer ring 11. In a circular space 13 formed between both rings 11 and 12, a circular arc form of holding body 14 made movable is provided. To this holding body 14, a chain form connecting body composed by connecting plural link members is provided. While one end of this connecting body is connected to the outer ring 11, the other end is connected to the inner ring 12, so as to hold a cable and the like to the connecting body.
Patent JP-2000108174-A (JP)
Title: Injecting apparatus
Inventor: HIRAGA NORITSUGU
IPC: B29C45/17
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To eliminate giving of a damage to a front or rear plate in association with advancing or retreating of a movable plate. SOLUTION: The injecting apparatus comprises a cylinder unit, a front plate 35 mounted at a rear end of the unit, a rear plate 37 arranged at a predetermined interval at the plate 35, and a movable plate 35 movably arranged between the plate 35 and the plate 37. Further, the apparatus comprises a restricting member arranged between the plate 35 and the plate 37 for restricting the plate 36 to axially move, an injecting member arranged telescopically into the unit and rotatably mounted at its rear end at the plate 36, and a restricting member for restricting a contact of the plate 35 and the plate 37 with the plate 36.
Patent JP-S61156260-A (JP)
Title: Toner for electrostatic latent image developing
Inventor: MACHIDA JUNJI
IPC: G03G9/08
Filed: 1984-12-28
Abstract: PURPOSE:To obtain a toner having good properties of a vivid color tone, a stabilized electrostatic charging amount and a rise of an electrostatic charge due to preventing a thermal decomposition in a kneading step of the preparation of the toner by incorporating a compd. having P-N binding as the charge controlling agent together with a thermoplastic resin to the titled toner. CONSTITUTION:The titled toner is obtained by incorporating as a charge control agent 0.5-10pts.wt. compd. having the P-N binding and capable of giving positive electrostatic charge to the toner such as polysulfone amide, polyphosphorus imido and polyphosphorus amido compds. or comp. having the P-N binding and capable of giving a negative electrostatic charge to the toner shown by the formulas (PNCl2)n (wherein (n) is 2-4), (PNF2)n (wherein (n) is 3-11) on the basis of 100pts.wt. thermoplastic resin. The toner having good properties of the rise of the electrostatic charge, the stabilized electrostatic charging amount and a vivid colored image after copying >=50,000 sheets is obtd.
Patent JP-H05116448-A (JP)
Title: Multi-color thermal recording body
Inventor: ARAI NAOTO
IPC: B41M5/327
Filed: 1991-10-25
Abstract: PURPOSE:To obtain a multi-color thermal recording body having good recording sensitivity and forming an image of a clear color tone with little color mixing and bleeding in a multi-color thermal recording body provided with two or more thermally color-forming layers forming different color tones on a substrate. CONSTITUTION:One of thermally color-forming layers of a multi-color thermal   recording   body   contains 3,3-bis (p-dimethyl aminophenyl)-6- dimethyl aminophthalide, a color developer, and tetrakis (1,2,2,6,6-pentamethyl-4- piperidyl)-1,2,3,4-butane tetracarboxylate serving as a decoloring agent.
Patent JP-H06126894-A (JP)
Title: Polyethylene/rubber composite adhesive
Inventor: HIRAKAWA HIROSHI
IPC: B32B27/32
Filed: 1992-10-19
Abstract: PURPOSE:To provide a polyethylene/rubber composite adhesive in which normal polyethylene having excellent processability is rigidly adhered to a rubber material. CONSTITUTION:A polyethylene sheet having less than 1,000,000 of molecular weight irradiated with an electron beam and rubber composition containing raw material rubber having a critical surface tension gammac of 27-35 millinewton/ meter are adhered integrally.
Patent JP-H01121733-A (JP)
Title: Diagnostic device for controlling valve
Inventor: SAITO TAKESHI
IPC: G01M13/00
Filed: 1987-11-05
Abstract: PURPOSE:To accurately and easily diagnose whether or not the current operation state of a valve main body is normal by providing a valve rod with a thrust force detector and detecting the thrust force at the time of the use of the valve continuously with high accuracy. CONSTITUTION:If there is a deviation between a command opening extent K0 and a current valve opening extent K, a speed command arithmetic circuit 38 computes the deviation Ke between both opening extents and opening/closing speed commands OV0 and CV0 corresponding to the deviation Ke, and the torque command arithmetic circuit 42 of an AC servo amplifier 40 computes a torque command It corresponding to the opening/closing speed commands OV0 and CV0 and the deviation Ve from an actual opening/closing speed V. Further, the vector arithmetic circuit 43 of the amplifier 40 computes the primary current I1 of a motor 18 required to output the command It and then controls the driving of the motor 18 so that a current I1 is fed by a feeding control circuit 45. Consequently, the motor 18 drives the valve rod until the deviation between the command opening extent Ke and current valve opening extent K becomes zero.
Patent JP-H03142825-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUGAYA SHINJI
IPC: H01L21/265
Filed: 1989-10-27
Abstract: PURPOSE:To form a fine emitter in a simple process and without causing a short circuit between a base and the emitter by a method wherein ions are implanted obliquely at an angle at which a shadow is not formed by an interlayer insulating film and in such a way that the ions intrude inward further than an edge of a contact hole by a distance which is larger than a lost amount of the interlayer insulating film in post-process. CONSTITUTION:A base 21 of a P-type diffusion layer is formed in an N-type semiconductor substrate 20; a PSG interlayer insulating film 22 having a contact hole 22a is formed on its surface. Then, ions are implanted obliquely to form an emitter 23 of an n-type diffusion layer. In this case, the ions are implanted obliquely at an ion implantation angle of theta=50 deg. to the substrate 20. Even when the insulating film 22 is lost at a pretreatment (as an insulating film 22'), (x) is set to be larger than (c), as a result, the base 21 is not exposed on the surface and a short circuit is not caused between the emitter and the base. In addition, this device can be formed to be fine, and a high speed and a high integration are achieved.
Patent JP-S63134054-A (JP)
Title: Toilet deodorant
Inventor: YAMAZAKI KAZUHIRO
IPC: A61L9/01
Filed: 1986-11-25
Abstract: PURPOSE:To improve the deodorizing function, easiness of handling, and safety of the title deodorant by packing a powdery mixture contg. aluminum sulfate, zinc sulfate, and a hydrogen ionic strength conditioner as the essential components in a water-decomposable packing material to obtain the deodorant. CONSTITUTION:In the deodorant to be used in the closed-system toilet of aircraft, etc., a dry blend composition consisting of aluminum sulfate, zinc sulfate, and a hydrogen ionic strength conditioner is used as the composition having a long-time deodorizing power for the malodorous gases such as ammonia and hydrogen sulfide. A dose of the composition is packed in a water-soluble packing material so that the dry blend composition can be directly thrown into the toilet. The trouble such as the scattering of powder and deposition of powder on the body and clothes can be eliminated in addition to having excellent deodorizing function.
Patent JP-2000109964-A (JP)
Title: Production of hot dip galvannealed and hot rolled steel sheet
Inventor: NOMURA SHIGEKI
IPC: C22C38/38
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for stably and inexpensively producing a high tensile strength hot dip galvannealed and hot rolled steel sheet of a low yield ratio having a good hot dip galvannealing layer. SOLUTION: A slab having a compsn. contg., by weight, 0.03 to 0.11% C, <=0.3% Si, 1.8 to 2.7% Mn, <=0.05% P, <=0.010% S, 0.005 to 0.08% Al and <=.0080% N, or further contg. one or more kinds among Cr, Ca and Ti and the balance Fe with inevitable impurities is heated at 1100 to 1280 deg.C, is subjected to finish rolling at the temp. equal to or above the Ar3 point, is thereafter cooled to 400 to 650 deg.C at a cooling rate of >=5 deg.C/s, is coiled and is moreover subjected to skinpass treatment of 0.3 to 2.0% elongation percentage and subsequent pickling.  Then, in continuous hot dip galvanizing equipment, it is heated at 750 to 930 deg.C for >=5 sec, is thereafter cooled to 450 to 550 deg.C at a cooling rate of >=2 deg.C/s, is applied with hot dip galvanizing, is moreover subjected to alloying treatment in the temp. range of 480 to 650 deg.C and is cooled to <=200 deg.C at a cooling rate of >=2 deg.C/s.
Patent JP-2000107336-A (JP)
Title: Putter head for golf
Inventor: SATO TOKUO
IPC: A63B102/32
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a soft putting sense, to delay the separation of a ball and to easily control the direction and speed of the ball by burying a metal having a predetermined range of Vickers hardness, and a specific value of a thickness, into a ball hitting part on a face. SOLUTION: A rectangular prism-shaped putter head A mounted on a point of a shaft S is formed by plural different kinds of metals laminated symmetrically left and right from a central part of the head A toward a heel HE and a tow T, that is, a single steel plate SP, plural pieces of copper blocks CB, plural pieces of steel blocks SB and plural sheets of copper plates CP. On this occasion, the hardness suitable for hitting a ball can not be obtained when the Vickers hardness of the copper block CB exposed to a hitting part H is less than Hv 50, and the separation of ball is accelerated when the Vickers hardness is over Hv 200. Accordingly, the Vickers hardness of the copper block CB is determined to be above Hv 50 and below Hv 200, and its thickness is determined to be at least 7 mm.