baber/WOPTO huggingface dataset:
Patent JP-H08113865-A (JP)
Title: Motor control device for pinning device in cloth tenter
Inventor: KAWAGUCHI YASUSHI
IPC: D06C3/02
Filed: 1994-10-19
Abstract: PURPOSE: To provide a motor control device for a pinning device in a cloth tensor so as not to cause right and left line out pattern resulting from excessive stretching of cloth. CONSTITUTION: This motor control device for a pinning device in a cloth tenter is equipped with a pair of right and left tension setting devices for setting tension of cloth 7, a pair of right and left tension supplying means which are set between an overfeed roller 2 and a pair of a right and a left pinning devices (31 , 32 , 41 , 42 , 81 , 82 ) and provide the right edge part and the left edge part of the cloth 7 with set tension by a pair of the tension setting devices, a pair of right and left displacement detecting means for detecting the displacement of the right edge part and the left edge part of the cloth 7 corresponding to the result that the tension is larger or smaller than the set tension and a means for controlling the numbers of revolutions of right and left speed change motors 51 and 52 of the pinning devices (31 , 32 , 41 , 42 , 81 , 82 )  so as to make tensions of the right and the left edge parts of the cloth 7 be the set tensions by the output of a pair of the displacement detecting means.
Patent JP-H0685624-A (JP)
Title: Waveform generating line
Inventor: TOKUCHI AKIRA
IPC: H03K3/53
Filed: 1992-08-28
Abstract: PURPOSE:To facilitate the impedance matching by adjusting a waveform generating line set at the rectangular wave pulse generating side to the load impedance that is not easily set. CONSTITUTION:The equation I calculates the electrostatic capacity DELTAC that is decided between a low voltage electrode 4 and a high voltage electrode 5 at each position of a 2nd dielectric 10 divided into (n) pieces. Therefore the impedance DELTAZ1 is varied by the equation II when a drive mechanism 11 is actuated by (n) pieces of dielectric 10 and the capacity DELTAC is varied. In other words, the impedance DELTAZ1 can be easily changed with the change of the capacity DELTAC since the inductance DELTAL is decided by a structure regardless of the dielectric 10. The mechanism 11 can finely control the dielectric 10 by moving this dielectric up and down by a screw and the impedance DELTAZ1 can also be continuously changed. Therefore the impedance DELTAZ1 can always be matched with the impedance Z2 of the load 8 with the highly precise control of the dielectric 10.
Patent JP-H07224036-A (JP)
Title: Alpha-unsaturated amine compound
Inventor: MINAMIDA ISAO
IPC: C07D213/74
Filed: 1994-09-26
Abstract: PURPOSE:To obtain an alpha-unsaturated amine compound useful as a synthetic intermediate for new alpha-unsaturated amine compound having insecticidal and acaricidal action useful as an agrochemical. CONSTITUTION:A compound of formula I [one of X<1> and X<2> each is an electron attractive group (cyano, nitro, an alkoxycarbonyl, etc.), X<1> and X<2>, together with adjoining carbon to which they are bound, form a group of formula II; R<2> is H, an acyl, an alkyl, NR<3>R<4> (R<3> is H, an alkyl, etc.; R<2> is H, an alkyl, a cycloalkyl, etc.), an alkoxy, etc.; A<0> is a heterocyclic ring containing O, S or N or its condensed ring; n is 0-2; Z is Cl or SR<5> (R<5> is an alkyl or an aralkyl)] such as 1-[N-(2,6-dichloro-3-pyridylmethyl)-N-methyl] amino-1- methylthio-2-nitroethylene. A compound of formula III which Z us SR us obtained by reacting a compound of formula III with a compound of formula IV (Y is H or an alkali metal). A compound of formula I in which Z is Cl is obtained by reacting a compound of formula V with a chlorinating agent.
Patent JP-H0896062-A (JP)
Title: Long bar code reader of bar code verifier
Inventor: ATSUMI TORU
IPC: G06K7/10
Filed: 1994-09-22
Abstract: PURPOSE: To read even such a long bar code that is larger than the opening diameter of a scanner by providing a guide rail that can move the scanner in its scanning direction and also providing a positioning means on the guide rail. CONSTITUTION: A casing 2 of a scanner 1 includes a guide part 6 of a recess groove shape on its bottom surface, and the direction of the part 6 is aligned with the direction of length L of a bar code 30. At the same time, a guide rail 10 is provided corresponding to the part 6 and exactly fits the groove width of the part 6 with no play at all. The scanner 1 can slide on the rail 10. Furthermore, the positioning holes 11 are provided on the rail 10 with a space P which is equal to or smaller than the opening diameter D (maximum scanning length) of the scanner 1. Then, the scanner 1 is moved on the rail 10 and the measurement poisitions are successively set by the holes 11. In such a constitution, even such a long bar code 30 can be read.
Patent JP-2000086777-A (JP)
Title: Flame retardant ornamental film and laminate using the same
Inventor: AKITA TAKESHI
IPC: C08J5/18
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a ornamental film easy to impart designability, capable of in-mold molding and having masking properties and flame retardancy and also provide a laminate molded by injection molding or the like using the film as a surface coating layer. SOLUTION: This flame retardant ornamental film comprises at least 4 component of a filler, a masking agent, a flame retardant and a rubber modified thermoplastic resin. A laminate comprises at least one inner layer and a surface coating layer covering at least one surface of outermost layer and the surface coating layer is composed of the flame retardant ornamental film.
Patent JP-H1195422-A (JP)
Title: Photosensitive material and photosensitive recording material
Inventor: MAEDA SANENOBU
IPC: C09D11/00
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To permit satisfactory curing even with small energy and to form a clear image having a fine color tone and free from a blur by incorporating a polyol or its deriv. SOLUTION: The photosensitive material contains a radical polymerizable unsatd. compd., about 0.01-20 wt.% photopolymn. initiator and about 0.1-20 wt.% polyol or its deriv. The photosensitive material can be satisfactorily cured even with small energy and can form a clear image having a fine color toner and free from a blur.
Patent JP-S62116431-A (JP)
Title: Electrostatic copying device
Inventor: HAMAKAWA HIROYUKI
IPC: B65H29/58
Filed: 1985-11-15
Abstract: PURPOSE:To remove easily sheet jamming generated on the path by making a lower support framing, an upper support framing and an aux. support framing according to specified configuration. CONSTITUTION:Components of a lower support framing 146, an upper support framing 148 and an aux. support framing 150 are arranged as shown in attached illustration. Here the positions of copying sheet supply paths 56a, 56b, 56c, a moving path 96 and an exhaust path 104 are limited by said lower support framing 146 and upper support framing 148, while the position of a transport path 58 is bordered by said aux. support framing 150 and upper support framing 148 and a refeeding path 128 by the lower support framing 146 and aux. support framing 150. If a lock mechanism is released and the upper support framing 148 is revolved clockwise on the attached illustration, the mentioned paths are released to allow easy removal of sheet jamming generated on the paths.
Patent JP-H08126279-A (JP)
Title: Brushless dc motor
Inventor: MITA MASAHIRO
IPC: H02K1/27
Filed: 1994-10-20
Abstract: PURPOSE: To increase the output torque constant of a brushless DC motor and decrease its torque ripple constant, by making the ratio of its magnetic-pole number to its salient-pole number specific in its permanent magnet, and by so forming the skew angle of its magnetic pole as to be represented as a specific electrical angle. CONSTITUTION: In a permanent magnet 9 of a brushless DC motor, the ratio of its magnetic-pole number to its salient-pole number is so formed as to be 1:3n (n is a natural number). For example, when the skew angle of its magnetic pole is represented as an electrical angle of 40 deg.-60 deg., a salient pole 31 is moved relatively from the position covered completely with one-pole (N pole) to the position covered completely with the neighboring one-pole (S pole), by the fact that a rotor 6 of the motor is rotated during the applying of a rectangular wave current to a coil 51.  On the other hand, salient poles 32, 33 are moved relatively from the respective positions covered completely with respective one-poles to the respective positions covered completely with respective neighboring one-poles, by the fact that the rotor 6 is rotated during the applyings of respective rectangular wave currents to the coils 52. 53. Thereby, the motor is so controlled that three-phase rectangular wave currents each of which has the electrical angle of 120 deg. are applied in succession to the coils 51-53.
Patent JP-H03116191-A (JP)
Title: Display control system
Inventor: YOSHIDA HIROTERU
IPC: G09G3/296
Filed: 1989-09-29
Abstract: PURPOSE:To decrease the burden of the device on a power source and to allow the long-term battery-driven use by providing a circuit which prohibits the supply of the operation clock to the display data converting table of a 1st display control circuit when the set information of a register indicates a specific state. CONSTITUTION:The setting processing of the registers 201 to 205 provided in a display control section 132 is executed by an intialization routine (BIOS-IRT). The set information of the registers 201 to 205 is supplied to a display killer control which eliminates the wasteful electric power to be consumed by the display drive control circuit in a non-driving state by selectively disabling (locking to the non-driving level) the display drive control circuit of the display in the non-driving state. Namely, the operation clock of the display data converting table is stopped to the disable state of an internal display controller, etc., at the time of the display auto-off execution state. The burden of the device on the power source is decreased in this way and the long-term battery-driven operation is enabled.
Patent JP-H0994425-A (JP)
Title: Moisture remover
Inventor: YAMAKAWA TOSHIHIRO
IPC: G01N1/22
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To eliminate the need to use a heater in a waste gas sampling line and to avoid the damage on the pump by the dust, etc., in the waste gas. SOLUTION: A porous polymer membrane tube 2 though which a gas is passed, a protective tube 1 to surroung the tube 2 and a means for passing a dry purge gas between the protective tube 1 and the membrane tube 2 are provided for the moisture remover. As a result, when the remover is used in a waste gas sampling line 16, a waste gas heater which has been used in the conventional remover is dispensed with, the remover is not troubled by a heater, a waste gas is continuously sampled, and the components of the waste gas are measured continuously and easily. Further, since a dust removing filter 3 is provided in the membrane tube 2, suction pumps 19a and 19b are not damaged by dust, etc.
Patent JP-H02102608-A (JP)
Title: Drawing rail for furniture and other equipment
Inventor: KASASHIMA NOBUMASA
IPC: A47B88/16
Filed: 1988-10-11
Abstract: PURPOSE:To prevent a drawing body from unnecessarily drawn out by providing an angle stopper to touch on the roller of a movable rail in the upper piece of a fixed rail, providing a recessing part in a lower direction and providing a stopper to touch on the roller of the fixed rail in the upper piece of the movable rail. CONSTITUTION:An angle stopper 11, which is protruded in a lower direction, and a recessing part 12 are formed in the position of a prescribed distance from a roller 10 of an upper piece 8a and a lower piece 8b in a fixed rail 8. Then, an angle stopper 14 to be protruded in the lower direction is provided in the position of the prescribed distance from a roller 13 of an upper piece 9a in a movable rail 9. Since the stopper 14 of the movable rail 9 touches on the roller 10 of the fixed rail 8 and the roller 13 of the movable rail 8 touches on the stoppers 11 and 12 of the fixed rail 8 even when a pulling-out body 7 is unnecessarily pulled out, the drawing-out of the pulling-out body 7 is enough prevented. Then, when the front edge of the pulling-out body 7 is hung up in such a condition, the stopper 14 of the movable rail 9 goes over the fixed rail 8 and falls into the next recessing part. Then, the pulling-out body can be detached.
Patent JP-H05116621-A (JP)
Title: Hydraulic brake device
Inventor: TOMINAGA YASUYUKI
IPC: B60T15/36
Filed: 1991-10-02
Abstract: PURPOSE:To make controllability in a low brake fluid pressure territory compatible with responsiveness in a high brake fluid pressure territory, in a hydraulic brake device to which a hydraulic booster is applied as an assistor. CONSTITUTION:In a hydraulic brake device to which a hydraulic booster 6 is applied, as an assistor to increase brake operating force, a check valve 5 having an orifice (hydraulic pressure control valve) to have orifice effect only in a low brake fluid pressure territory is provided on the way of a brake fluid pressure passage 4 for connecting together a master cylinder 1 and wheel cylinders 2, 3.
Patent JP-S60153639-A (JP)
Inventor: IRA II BASUKETSUTO
IPC: H03K19/082
Filed: 1984-12-03
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-H07108443-A (JP)
Title: Tool life control method
Inventor: UCHIYAMA TATSUHIRO
IPC: G05B19/416
Filed: 1993-10-13
Abstract: PURPOSE:To realize accurate tool life control by seeking tool wear detection torque from reference load torque and tool break detection torque from a tool diameter respectively, conducting tool life control by comparing both detection torques with each other. CONSTITUTION:The load torque of a main spindle is measured by means of a load torque measuring means 1, and in an initial working state, the load torque thus obtained is set as reference load torque Tr. Next, by means of a torque calculating means 2, tool wear detection torque Tw and tool break detection torque Tb are sought respectively from the reference load torque Tr and a tool diameter, and each torque Tr, Tw, Tb is stored in a memory 3 as tool data 3a. Next, in the case of actual working, actual load torque Ta, the tool wear detection torque Tw and the tool break detection torque Tb are compared with one another by means of a comparing means 4, and according to this comparison result, a Z spindle deceleration command ZD, a tool change command TC or a working stop command ME are outputted by means of a tool control means 5.
Patent JP-2001081870-A (JP)
Title: Joint pin mounting device and prefabricated building installation method
Inventor: SUGIHARA YUJI
IPC: E04B1/348
Filed: 1999-09-09
Abstract: PROBLEM TO BE SOLVED: To vertically keep a joint pin for connecting an anchor member and a prefabricated building to each other regardless of placing pressure for foundation concrete. SOLUTION: The joint pin 3 is screw-engaged with an upper end part of the anchor bolt (anchor member). A horizontal plate 20 is integrally provided on the joint pin 3 by welding or the like. In four corners of the plate 20, screw holes 20b are formed. On the other hand, a support member 10 is fixed to a form 7. Four connecting shafts 30 are passed through the support member 10, and these connecting shafts 30 are respectively screw-engaged with the screw holes 20b.
Patent JP-H0684867-A (JP)
Title: Cleaning by vacuum device
Inventor: KONO MICHIHISA
IPC: H01L21/304
Filed: 1992-08-31
Abstract: PURPOSE:To avoid corrosion by chlorine of an inner wall of a dry etching device using chlorine gas or gas chloride. CONSTITUTION:In a vacuum device using chlorine gas (Cl2) or gas chloride, hydrogen gas (H2) is introduced for heating a chamber. Chlorine molecules physically adsorbed to a chamber inner wall is reacted to hydrogen so as to become hydrogen chloride. Since vapor pressure of hydrogen chloride is far higher as compared to chlorine so as to be easily removed by baking. Thereby, even the chamber is opened to have the atmosphere, chlorine is reacted to moisture so as to avoid corrosion of the inner wall thus to improved cleanness and safety of the process.
Patent JP-H0197972-A (JP)
Title: Four-color electrophotography
Inventor: SAKAI TOSHIO
IPC: G03G13/01
Filed: 1987-10-09
Abstract: PURPOSE:To obtain a good image free from image disturbance by using a specified composite photosensitive body composed of a conductive substrate and 2 photoconductive layers formed on the substrate. CONSTITUTION:The cylindrical composite photosensitive body 10 is formed by laminating the 2 photoconductive layers L, U on the conductive substrate BS, and it is adjusted so that when the body 10 is exposed to colors A and B, one of the photoconductive layers L, U is made electrically conductive, and when exposed to a color C, the other of L, U is made conductive, where A, B are optional 2 colors of red, blue, and green, and C is the color of the rest. When 4 processes of red, blue, green, and black light exposures are executed, independent of each other, an electrostatic latent image of each color image can be separated from each other, thus permitting the high-quality 4 color image free from image disturbance to be obtained by developing these electrostatic latent images and transferring the developed images on the same transfer paper.
Patent JP-S61135355-A (JP)
Title: Permanent magnet motor
Inventor: IIDA YOSHITAKA
IPC: H02K21/14
Filed: 1984-12-04
Abstract: PURPOSE:To detect a rotating position without requiring an encoder, by forming slits to extend outside in the radial direction through unnecessary inperfect tooth sections, not through the outside of the motor. CONSTITUTION:A disc-formed permanent magnet 1 is fitted on a rotary shaft 2, and a permanent magnet motor is formed with fixed pole plates 4, 4' and the like. Then, slits 19a-19d are provided to be directed outside through inside the fixed pole plate 4, and magnetic reluctance elements 20, 20' detecting magnetic flux quantity passing the tooth sections of outer tooth poles 3a, 3'a are arranged on the slits 19a-19b. And the fixed poles 4a-4'd are processed so that the tooth form phase difference at 0 deg., 90 deg., 180 deg., and 270 deg. may be made, and the slits 19a-19d are also processed so that the same phase difference may be made. Then, the signal of phase difference at 90 deg. can be obtained from the magnetic reluctance elements 20, 20', and one period can be divided into four through the combination with conditions of H and L obtained by wave- shaping the signal, and so the rotating position can be detected 4 times as minutely as the tooth quantity.
Patent JP-H04134174-A (JP)
Title: Carburetor
Inventor: MOCHIZUKI YUKIO
IPC: F02M7/23
Filed: 1990-09-26
Abstract: PURPOSE:To operate an engine properly by cutting or opening the front or a full pressure type main air jet with a anode valve, and switching the function of the choke valve to the full pressure type at the full closed time, and switching the function thereof to the static pressure type at the full open time, and supplying a required quantity of the fuel to any type under the high speed operation. CONSTITUTION:When an engine is started at a full closed position of a choke valve 13, a part of the air sucked to an engine through a clearance 22 is passed straight from an inlet of an intake passage 2 through a through hole 23, and is sucked by a main air jet 24 to be led from a main air passage 25 to an emulsion chamber 17. Namely, the main air jet 24 functions as a full pressure type, and a large quantity of the main bleed air is led to the emulsion chamber 17 to help suction of the main fuel from a main nozzle 18. On the other hand, when the choke valve 13 arrives a full open position, a valve shaft 4 cuts the front of the main air jet 24 to work only the static pressure. Increase of main bleed air quantity to be led into the emulsion chamber 17 is therefore restrained to prevent shortage of supply quantity of the main fuel from the main nozzle 18.
Patent JP-H1179448-A (JP)
Title: Sheet feeding device
Inventor: UCHIYAMA YUKIHIRO
IPC: B65H3/52
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To securely feed sheets separately one by one even if a holding pressure against the sheets by a paper feeding roller and separating pad is reduced. SOLUTION: A separating pad 30 to separate a sheet to be fed from a next sheet by a paper feeding roller 10 is moved in the feeding direction of the sheet during the separating operation. When the sheet is held pressingly between the separating pad and the arc part of the paper feeding roller, the separating pad is moved in the feeding direction of the sheet by the driving power of the paper feeding roller and, when the state of press-holding between the separating pad and the arc part is canceled, returned to the original position by the action of a spring 50. For the returning, the next sheet P2 on the supporting surface 32 of a pad holder 31 is pushed back onto a hopper 20.
Patent JP-H0896172-A (JP)
Title: Communication ticket and automatic examining machine for same
Inventor: MUROI SHIGEHARU
IPC: G07B15/00
Filed: 1994-09-26
Abstract: PURPOSE: To prevent an illegal, ride by comparing the pattern of recorded entrance and exit data with previously stored standard patterns of entrance and exit, and deciding the use style of the commutation ticket. CONSTITUTION: An entrance/exit data recording means M repeatedly record entrance/exit data in plural entrance/exit data recording parts, provided on a commutation ticket C inserted into an insertion slot 1, in order at each time of entering or exiting. Magnetic heads H1 -H3 compares the pattern of entrance and exit data recorded by the entrance exit data recording means M with the previously stored standard patterns of entrance and exit, and decides whether or not the commutation ticket C is normally used on the basis of the use style, i.e., past entrance and exit data records of the commutation ticket C. Consequently, an illegal ride made without paying for the middle part of the ride and a ride after expiration of effective using time can effectively be prevented.
Patent JP-H10104594-A (JP)
Title: Liquid crystal display panel
Inventor: OKABE MASAHIRO
IPC: C09K19/60
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal display panel which is visible without a back light even in a dark place by successively sticking a light transmission plate and a reflection plate to one surface side of this panel and including a light emitter in the peripheral part of this light transmission plate. SOLUTION: Two sheets of transparent electrode substrates 2 are prepd. as the light transmission plates and an element is formed by holding a dichromatic dyestuff-added polymer dispersion type liquid crystal layer 1 between these two transparent electrode substrates 2. Next, an acrylic plate 3 of 2mm thickness is prepd. and the one surface side of this acrylic plate 3 is polished by a lapping film, by which the surface is roughened. The surface roughening- treated acrylic plate 3 obtd. in such a manner is then stuck to the resulted element in such a manner that the roughened surface 4 comes to the element side.  The reflection plate 6 made of aluminum is then stuck to the lower side of the surface roughening-treated acrylic plate 3 of the resulted element stuck with the surface roughening-treated acrylic plate and, further, a red LED 5 is mounted at one corner of the surface roughening-treated acrylic plate 3.