baber/WOPTO huggingface dataset:
Patent JP-H10123750-A (JP)
Title: Resin composition for toner, and toner
Inventor: SUZUKI TAKUO
IPC: G03G9/087
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition and a toner capable of obtaining a stable image free from fogging without generating fine powder of the toner even in the case of using a copying machine for a long period and excellent in fixing property, anti-offset property and non-aggregating property. SOLUTION: When the composition is copolymer containing a styrene based monomer and a (metha)acrylate monomer as structural units, the composition consists essentially of the following copolymer. That is, the copolymer contains a low molecular weight polymer component having the max. value of the molecular weight distribution of 2×10<3> -4×10<4> and a high molecular weight polymer component having the max. value of the molecular weight distribution of 3×10<5> -8×10<6> , the high molecular weight polymer component contains 1-70wt.% gel portion and the swelling ratio of the gel is >=15.
Patent JP-H07131572-A (JP)
Title: Fax server system
Inventor: YAMASHITA TOMOHITO
IPC: H04N1/32
Filed: 1993-11-08
Abstract: PURPOSE:To transfer transmission data from work stations to a FAX server, to execute FAX transmission to an external FAX terminal and to recognize a transmission result on the work stations. CONSTITUTION:The work stations 3-1 to 3-n, a file server 4 and the FAX server 5 are network-connected on LAN. The file sharing function of the file server is used and data on the work stations are transmitted to the FAX server so as to execute FAX transmission. A transmission code is added to transmission data and the transmission code is managed. Thus, transmission is recognized on the work stations. Thus, transmission data selected on the work station can be FAX-transmitted from the FAX server to the external FAX terminal, and the result of FAX transmission can be recognized on the work stations after FAX transmission terminates.
Patent JP-H07131732-A (JP)
Title: Teletext receiver
Inventor: TANAKA HIROTAKA
IPC: H04N5/445
Filed: 1993-11-08
Abstract: PURPOSE:To restart automatically automatic display of a teletext program when power supply is interrupted and restored again during automatic display of the teletext program. CONSTITUTION:A reception demodulation section 1 receives a channel set in a program number memory 13, a demodulated video signal is inputted to a character extract error correction section 6, which extracts a teletext signal of a set program number and stores the signal to a program memory 7. A code from the program memory is converted into a character signal for display in a CGROM 8 based on a program from a storage section 12 in response to an automatic display designation from a remote control signal input section 4 or the like and the converted signal is stored in a video RAM 11 via a CRTC (display control circuit) 9 together with graphic data or the like and they are given to a display section 2, in which the signal is displayed on a screen. In this case, a flag is stored in a nonvolatile memory 14 and the flag is discriminated in the case of power on/off of the receiver and the receiver is controlled for automatic display of the teletext program and the teletext program of the number set in the program number memory is displayed automatically.
Patent JP-H0587572-A (JP)
Title: Device for fixing tripod
Inventor: INDO KENJI
IPC: F16M11/32
Filed: 1991-09-30
Abstract: PURPOSE:To fix and release a movable leg and fixed legs by one motion by fixing one of a pair of the fixed legs to a frame body and revolving the eccentric cam having a hook part arranged to the frame body. CONSTITUTION:When the lever part 3b of an eccentric cam 3 is revolved in the direction shown by an arrow 1, a press part 3c largely enters the insertion hole 2a of a frame body and comes into contact with the patch 4 arranged to one leg 12b among a pair of fixed legs. Since the other leg 12a of the fixed legs is fixed to the frame body, the leg 12b and a movable leg 11 are pressed to the leg 12a by the press part 3c to fix the fixed legs and the leg 11 in a pressure contact state. When the fixation of the legs is released, the lever part 3b is revolved in an opposite direction. When the cam 3 is revolved in such a state that three leg parts are integrally engaged each other (three frame bodies are mutually restricted) by the rod-shaped bodies 2c formed at the position opposite to the arranging positions of the cams 3 of the respective leg parts and the hook parts 3d of the cams to prevent the expanse of the respective leg parts.
Patent JP-H09143016-A (JP)
Title: Pyrethroid insecticide
Inventor: NOMURA MIHARU
IPC: A01N37/04
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To obtain the above insecticide capable of being used in various forms such as an oiling agent and an emulsion by adding a specific compound having a potency-strengthening action to a pyrethroid insecticide high in the safety but slow in action and subsequently compounding the mixture with a liquid carrier. SOLUTION: This pyrethroid insecticide contains a pyrethroid compound and a potency-strengthening compound. The potency-strengthening compound comprises at least one kind of compound selected from a higher alcohol-ethylene oxide adduct, a polyhydric alcohol-ethylene oxide adduct, a polyhydric alcohol higher fatty acid ester-ethylene oxide adduct phosphate ester salt, an alkyldiaminoalkylglycine and its salt, a higher fatty acid amide and its ethylene oxide adduct, a higher alkylamine and its ethylene oxide adduct. The liquid carrier is preferably water, methylalcohol, acetone, hexane, benzene, dichloromethane, etc. The strengthening agent is preferably added in an amount of approximately 0.5-20 times that of the pyrethroid compound.
Patent JP-H07133576-A (JP)
Title: Method for pneumatic dyeing of ropelike textile product and apparatus therefor
Inventor: ISHIMARU OSAMU
IPC: D06P7/00
Filed: 1993-11-08
Abstract: PURPOSE:To obtain a high-quality product, having a soft touch and favorable in handle and drape by impregnating a textile product with a dye liquor and a chemical according to padding, squeezing both therein, directly charging the product into an apparatus for pneumatic dyeing or predrying the product and then charging the predried product into the apparatus for the pneumatic dyeing, developing the color and applying rubbing effects thereto. CONSTITUTION:This method for pneumatic dyeing of a ropelike textile product is to carry out the padding of the ropelike textile product with a dye liquor bath and a mangle, impregnate the textile product with a dye liquor and a chemical, then directly charge the textile product into a circulation treating passage 1 of an apparatus for the pneumatic dyeing composed of a header part 2, a transfer pipe 5 and a retention tank 6 or pass the textile product through a predryer and further charge the predried textile product into the circulation treating passage 1, spray and feed steam from a steam introduction part 13 with a spray nozzle 14, perform the circulation treatment with an air current at a high temperature under a high pressure, develop a color and apply rubbing effects thereto.
Patent JP-H02125033-A (JP)
Title: Hydraulic actuator operating structure for working vehicle
Inventor: ARII KAZUYOSHI
IPC: F15B11/08
Filed: 1988-11-02
Abstract: PURPOSE:To improve safety by constructing a title structure in such a way that a direction change-over valve is set in a stop position after the set time from the time of an operating tool being operated into a neutral stop position as well as a flow control mechanism is gradually operated toward the flow reducing side within the set time. CONSTITUTION:When an operating lever 14 is leveled down on the R side and the piston rod 15b of an operating cylinder 15 is brought in the state of being moved toward the left, a direction conversion valve 8 is positioned on the right turning side 8b. When the lever 14 is returned to the neutral stop position N, a rod 15b attempts to return to the central position by means of the spring 15a of the cylinder 15. The operating oil in the cylinder 15 attempts to flow into the left spring 15a through a by-pass oil passage 22 from the right spring 15a side, but resistance is applied by a throttle part 23. The rod 15b migrates slowly to the right toward the center position as well as a magnet proportional pressure reducing valve 7 is gradually operated toward the flow reducing side by means of a control device 19, so that the direction change-over valve 8 is operated to return to the neutral stop position 8a.
Patent JP-H07134226-A (JP)
Title: Plastic optical fiber cable and its production
Inventor: ITO YOSHIMITSU
IPC: G02B6/00
Filed: 1993-11-08
Abstract: PURPOSE:To enable a thermoplastic resin having a high thermal deformation temp. to be used as a coating material by inserting >=1 pieces of coated plastic optical fibers into a tube consisting of the thermoplastic resin by using spiral flow and shrinking this tube by a heat treatment. CONSTITUTION:The gas from a gas supply port 6 of a spiral flow generator 5 passes a fine flow passage connecting circular conical cylinders to annular slits under a high pressure. The compressed air ejected from these slits flows in the form of annular jets and changes into the spiral flow at the outlet. This spiral flow is sent under a high pressure in the tube at the center. Simultaneously, the optical fiber 1 is supplied into the central tube by means of a rubber feed roll 2 and a grooved roll 3 and enters the spiral flow. The spiral flow is sent in the state of carrying the optical fiber into the tube 7 consisting of thermoplastic resin. Optical fiber 1 is inserted over a long distance in this tube 7. The tube 7 is shrunk by a heat treatment.
Patent JP-S63134343-A (JP)
Title: Torque transmitting device for four-wheel-drive vehicle
Inventor: NAKAMURA KYOICHI
IPC: B60K17/348
Filed: 1986-11-25
Abstract: PURPOSE:To obtain a sufficient pre-load effect by providing a flow divider for dividing the flow of a pressure oil from a pump for power steering device to a gear side and an accumulator side and providing a relief valve on an accumulator side flow passage. CONSTITUTION:When a rotating speed difference takes place between a front wheel shaft 1 and a rear wheel shaft 3, a differential pump 9 is operated and delivered pressure oil is introduced into an oil chamber 8. Thereby, a hydraulic clutch 20 is connectingly operated at a pressing force corresponding to the rotating speed difference to transmit torque to an output shaft 4. On the other hand, the delivered oil of the oil pump 21 of a power steering device is divided by a flow divider 23. Part of the divided pressure oil is made a defined oil pressure by means of a fixed throttle 25 and introduced into an introducing port 24, and fed from a space part 27 into an accumulator 15 as a preload oil. Thereby, a sufficient pre-load effect can be obtained within the range of the whole rotating speed of the front wheel shaft, improving the suction performance of the differential pump.
Patent JP-S62135353-A (JP)
Title: Manufacture of double-timing belt
Inventor: TOMII TAKASHI
IPC: B29D29/08
Filed: 1985-12-10
Abstract: PURPOSE:To eliminate the need for molds for every belt size by making PLD uniform by performing six processes in the given order. CONSTITUTION:The following processes (a)-(f) are performed in order: process (a) in which an unvulcanized rubberized expandible sail cloth, a low elongative high- strength tensile rope, an unvulcanized rubber sheet of a given thickness, and an unvulcanized rubberized sail cloth of a given thickness are laminated on a cylindrical mandrel, process (b) in which a belt molding 5 is engaged with a toothed pulley consisting of a fixed pulley P1 and a rotable extensible pulley P2, process (c) in which groove molds K, K', and K'' are provide to the belt-holding sides of upper, medium, and lower press mold boards, the fixed pulley and each mold are positioned so that the length of belt between the center of the groove of upper mold and the center of the groove of the lower mold becomes an integer multiple of the mold pitch on the fixed pulley side, and the upper and lower teeth are concurrently formed and vulcanized into a groove form by pressing and heating, process (d) in which the vulcanized toothed molding is taken out of the molds, process (e) in which the position of the toothed molding is moved and said processes are repeated, and process (f) in which the molding is cut off in a given width in the 1 longitudinal direction to obtain a plurality of belts.
Patent JP-H07110690-A (JP)
Title: Electronic musical instrument
Inventor: OKAMOTO SEIJI
IPC: G10H7/00
Filed: 1993-10-13
Abstract: PURPOSE:To generate a musical sound which is close to a smooth natural musical instrument sound by providing a function which calculates interpolation interval data corresponding to the extent of waveform variation and generating a musical sound by performing optimum waveform interpolation according to musical performance conditions. CONSTITUTION:A sound source system includes the function which calculates interpolation intervals according to a linear rule. When waveform data W0-W4 calculated from the linear function vary, interpolation interval data n0-n3 calculated from the linear function vary to become different in value. In this case, the interpolation interval data vary with waveform variation, i.e., the extent of timbre variation. The contents correspond to the waveform data W0-W4, and corresponding interval data nk are calculated by, for example, the sound source system according to differences between precedent data and following data.
Patent JP-H05311961-A (JP)
Title: Screen stopper of roll screen
Inventor: INABA TADASHI
IPC: E06B9/90
Filed: 1992-10-16
Abstract: PURPOSE:To provide a screen stopper of a roll screen which is lightly opened or closed and can be securely stopped at an arbitrary position even when used in an oscillating condition, in a roll screen having a winding up spring in the inside to open or close the screen by the movement of a weight bar. CONSTITUTION:The root of an adjusting shaft 15 is fitted at the end of a weight bar to freely project in the longitudinal direction and the front end 17 of the adjusting shaft is screwed in from the inner face side 21 of a bar guide body 20 into the box type bar guide body 20 opened at the outer face side in the inner side of a side rail. A tip 40 is detachably set from the outside to get in contact with the front end of adjusting shaft. A brake wire 30 is extended inside the side rail and the wire is inserted in ceramic thread receivers 56, 57, 58 fitted to the upper and lower faces 26, 27 of the bar guide body and the wire holes 46, 47, 48 of the tip. The brake wire is bent to form L-shape at three thread receivers in the bar guide body by the screwed depth of adjusting shaft to adjust the braking force.
Patent JP-H07128073-A (JP)
Title: Optical fiber gyro
Inventor: NAGATA KAZUHITO
IPC: G01C19/72
Filed: 1993-11-09
Abstract: PURPOSE:To cancel intensity modulation gyro bias error caused by phase modulation. CONSTITUTION:A light from a light source 11 is split by an optical fiber coupler 14 into lefthand and righthand lights passing through an optical fiber loop 17. They are subjected to phase modulation by an optical phase modulator 18 based on a modulation signal from an oscillator 19 and the interference light thereof is converted through a light receiver 21 into an electric signal which is detected synchronously by a synchronous detector 22. Lights entering into the optical fiber loop 17 from the opposite ends thereof are subjected to polarizing dissociation by means of polarization maintaining fibers 15, 16. The optical phase modulator 18 comprises the polarization maintaining fibers 15, 16 wound around a tubular electrostrictive element and connected in series with a double refraction optical phase compensator 25. The modulator 18, the compensator 25 and the fiber 16 are connected while aligning the direction of polarization and the DC component of optical phase difference based on the difference of optical distance between two orthogonal optical polarization modes is set equal to integer times of pi radian.
Patent JP-H02129034-A (JP)
Title: Production of silica glass
Inventor: ADACHI TATSUHIKO
IPC: C03C1/00
Filed: 1988-11-07
Abstract: PURPOSE:To produce transparent silica glass in a short time without causing cracks by a simple device by concentrating sol of silica fine particles obtained from a silicon alkoxide as a starting raw material, adding a hinder of water-soluble organic polymer, ultrafiltering, drying aggregated solidified material and calcining. CONSTITUTION:A monodisperse solution of silica fine particles (particle diameter: 0.14-0.5mum and preferably <=1.1 geometric standard deviation) is obtained from a silicon alkoxide and most of liquid is removed by an evaporator up to a concentration wherein uniform dispersion of silica fine particles is maintained. The concentrated solution is blended with a water-soluble polymer material such as polyvinyl alcohol, hydroxypropyl cellulose or ethyl cellulose (amount added: 15-50wt.% based on silica fine particles) as a binder and then filtered under 1-7kg/cm<2> pressure with nitrogen gas by using an ultrafilter such as membrane filter to give aggregated solidified material of silica fine particles. The material is heated and calcined up to 1150 deg.C in an electric furnace to give transparent silica glass.
Patent JP-H05121652-A (JP)
Title: Manufacture of capacitor
Inventor: HIRATA KAZUMI
IPC: H01L27/04
Filed: 1991-10-25
Abstract: PURPOSE:To form a capacitor with high precision, by forming an oxide film constituting a capacitive insulating film by oxidizing a first silicon polystalline film in which impurities are not diffused. CONSTITUTION:On a silicon substrate 1, a field oxide film 2 is formed, thereon a first polycrystalline film 3 is deposited, the film 3 surface is thermally oxidized to obtain an oxide film 41, thereon a nitride film 5 is grown, and phosphorus is introduced in the first polycrystalline silicon film 3 by ion-implantation. A lower electrode 31 composed of polycrystalline silicon film is formed by working the nitride film 5, the oxide film 41 and the first polycrystalline silicon film 3. A side surface oxide film 32 of a lower electrode 31 is formed by thermal oxidation. A second polycrystalline silicon film is grown, phosphorus is diffused, and an upper electrode 6 is formed. That is, the oxide film 41 constituting a capacitive insulating film is formed by oxidizing the first polycrystalline oxide film 3 in which impurities are not diffused. Thereby a capacitor can be formed with high precision.
Patent JP-H1199883-A (JP)
Title: Cargo holding device mounted in trunk room of automobile
Inventor: HASHIMOTO TAMOTSU
IPC: B60R5/04
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a cargo holding device which is excellent in usability, and capable of sufficiently demonstrating the cargo holding function. SOLUTION: A cargo holding device is provided with a hook, a strip-like body, and a winding device. A hook 20 is mounted on a rear vehicle body part 37 to surround a trunk room 26. A strip-like body 22 is provided with at least one through hole 30 of circular, rectangular or other shape, and an engagement part 32 provided on one end part which can be latched to the hook, and is flexible. A winding device 24 is a cylindrical body to store the strip-like body by winding it from the other end part opposite to one end part and pull out the strip-like body by pulling up one end part, and is mounted on a forward vehicle body part 38 so that the strip-like body is substantially horizontal.
Patent JP-S61142949-A (JP)
Inventor: ROOUERU SHII GOORUDO
IPC: H02K19/22
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-2001098483-A (JP)
Title: Double layer fabric for papermaking
Inventor: OGAWA KATSUYA
IPC: D21F1/10
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a double layer fabric for papermaking capable of reducing internal friction and preventing abrasion and breaking of binding yarns by improving degree of adhesion between fabrics of papermaking side and running side without influencing surface properties of paper produced by papermaking. SOLUTION: The double layer fabric 1 for papermaking of this invention comprises a fabric layer 2 of papermaking face side made of polyester monofilaments woven by using a warp yarn 21 on the papermaking face side and a weft yarn 22 on the papermaking face side, a running face side fabric layer 3 woven by using a warp yarn 31 on the running face side made of the polyester monofilaments and a weft yarn 32 on the running face side made of alternately blended polyester monofilaments with nylon monofilaments in the number ratio of 1:1 and binding yarns 4. The two layers are integrated to be one body by mutually binding the aforesaid woven layer 2 on the papermaking face side with the woven fabric 3 on the running face side which are complete tissue fabrics. The diameter of the aforesaid binding yarn 4 is 86-120% of that of the weft yarn 32 on the papermaking face side.
Patent JP-H10118558-A (JP)
Title: Electrostatic coating method
Inventor: YUGAMI RYOICHI
IPC: B05D1/04
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To easily and accurately apply a coating material having lightness equal to that of a conductive base body on a nonconductive base body. SOLUTION: A rotary atomizing coating device 16 is equipped with a coating gun 20 which injects a coating material 18 while high voltage is applied. The coating material 18 is a thermosetting coating material containing at least >=30wt.% aromatic org. solvent 22. The coating NV value of the coating material 18 is controlled to 55 to 75%. As for the aromatic org. solvent 22, for example, toluene and xylene can be used. Moreover, the coating material 18 contains a bright pigment 24 such as a metallic pigment and mica and a coloring pigment 26 containing a resin and pigments.
Patent JP-H06107476-A (JP)
Title: Exhaust gas purifiyng sic porous body capable of being regenerated by microwave
Inventor: YAMADA CHOMEI
IPC: B01J35/02
Filed: 1992-09-24
Abstract: PURPOSE:To obtain the porous body capable of collecting fine particles in an exhaust gas and capable of burning off the particles by the microwave induction heating by providing a three-dimensional reticular structure having a specified porosity and in which communicating pores are distributed and imparting a specified resistivity. CONSTITUTION:An exhaust gas inlet pipe 1, a microwave oscillator 2, a waveguide 3, an air pump 4, an SiC porous body 5 mounted at the center of the shell body through an insulating material 6, a microwave shielding plate 7, a purified gas outlet pipe 8 and a thermocouple 9 for measuring the temp. are provided to constitute a regenerator. The exhaust gas from a fixed-load engine is introduced into the regenerator from the pipe 1, and the contained combustible fine particles are collected. The supply of the exhaust gas is then stopped, air is introduced from the air pump 4, the oscillator 2 is operated to emit a microwave, and the collected fine particles are burned. The porous body 5 is provided with a three-dimensional structure having 80-90% porosity and in which communicating pores are distributed, the resistivity is controlled to 10<0>-10<3>OMEGA-cm, and the porous body contains >=90wt.% SiC.
Patent JP-H06111501-A (JP)
Title: Magnetic disk device
Inventor: TAMAKI KENJI
IPC: G11B21/08
Filed: 1992-09-24
Abstract: PURPOSE:To prevent erroneous detection of a track 00 due to damping by including a brake pulse in a drive signal for seek operation. CONSTITUTION:A step signal S and a direction signal D are inputted to an intermediate value pulse/phase pulse generating circuit 30, and the step signal as an intermediate value pulse signal and phase A and C signals are generated. A signal 32 including these A and C signals is inputted to a brake pulse generating circuit 40, where the brake pulse is generated. This brake pulse as a short inverted pulse and the signal 32 are added up by an adding circuit 41 to become the drive signal 42, and the signal 42 is supplied via a driver 44 to a step motor 46.