baber/WOPTO huggingface dataset:
Patent JP-H09124596-A (JP)
Title: New 3-pyrrolin-2-one derivative and herbicide containing the same
Inventor: MORIYASU KOICHI
IPC: A01N43/36
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound represented by a specific formula, not giving damage to rice in a paddy field, having a wide range of weeding spectrum at a low dose and usable over a wide period and useful as a selective herbicide. SOLUTION: This compound is represented by formula I [X is H or F; Y is a halogen; (n) is 1 or 2], e.g. 1-[1-methyl-1-(4-chloronaphtalen-2-yl)ethyl]-4- methyl-3-phenyl-3-pyrrolin-2-one. Furthermore, the compound is preferably obtained by treating, e.g. an amide derivative of formula II with a base such as sodium hydroxide in a solvent such as ethyl acetate at -70 to 170 deg.C, and a compound obtained by treating an aminoketone derivative of formula III and a carboxylic acid derivative of formula IV (Q is a halogen) with a base such as pyridine in a solvent such as dichlorobenzene is preferably used as the derivative of formula II.
Patent JP-2000113854-A (JP)
Title: Electronic energy loss spectrochemical analyzer and its spectral shift correcting method
Inventor: KUNIMUNE YORINOBU
IPC: H01J37/26
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To prevent energy resolution from deteriorating caused by shift or vibration in the path of electron beams by the effect of an external electromagnetic filed, by correcting a detected value of a CCD for detecting a spectrum according to the detected state of a correcting CCD on which a zero loss peak having energy loss of about zero is incident. SOLUTION: A drift correcting CCD 2 is installed near a spectrum detecting CCD 1, and the drift correcting CCD 2 is so provided that a zero loss peak may be incident on a light receiving surface. Respective detected values of the CCD 1 and CCD 2 are respectively stored in memories 12, 13 through a controller 14. The controller 14 recognizes the data detected in the same time zone (at the same time) by respective CCDs 1, 2 and shifts the detected value of the CCD 1 according to the shift of the zero loss peak detected by the CCD 2. The shift spectrum detected value is accumulated to restrain the increase of the energy width.
Patent JP-S62142980-A (JP)
Inventor: HAMADA MASAHIRO
IPC: F25J1/02
Filed: 1985-12-18
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-S62143373-A (JP)
Title: Manufacture of nonaqueous electrolyte secondary battery
Inventor: KOSHINA HIDE
IPC: H01M10/0566
Filed: 1985-12-17
Abstract: PURPOSE:To simplify a manufacturing process as well as to aim at improvement in galvanic capacity of a charge and discharge cycle or the like, by polymerizing a conductive macromolecule on a positive collector after battery constitution. CONSTITUTION:An electrolyte in clusive of pyrrole is used and, after constituting a battery, voltage is impressed on it as far as 3.5-4.5V, whereby a polypyrrole conductive macromolecule layer is formed on a collector consisting of stannic oxide. This electrolyte is of propylenecarbonate made of dissolving pyrrole by 0.2mol/l and perchloric acid lithium by 1mol/l. A positive collector 1 is made up of spattering the stannic oxide onto a case 2. A negative electrode presses a Cd-In-Pb system negative fusible alloy 7 to a sealing plate 9 to which a negative collector 8 is welded, pressing a lithium piece having an electric capacity of 30mAh, and thus occluded in an inert atmosphere. After sealing a battery, a voltage of 4V is impressed on the battery for one hour long, and a positive electrode is formed. This voltage being impressed on the battery is a range of 3.5-4.5V and thereby polypyrrole is formed, but it is better that time is the longer the lower in the voltage.
Patent JP-H03152279-A (JP)
Title: Three-color process for textile coloring and printing
Inventor: HARORUDO UORUTAA
IPC: D06P1/06
Filed: 1990-10-23
Abstract: PURPOSE: To obtain dyed articles excellent in built-up property and color phase constancy in various concentrations by dyeing or printing natural or synthetic polyamide fibers with specific red, yellow and blue dyestuffs excellent in compatibility. CONSTITUTION: Natural or synthetic polyamide fiber materials are dyed or printed with excellent built-up property using trichromatic dyestuffs excellent in compatibility consisting of a red dyestuff shown by formula I (wherein D is a diazo component of benzene or naphthalene base; R1 -R4 are each H or a 1-8C alkyl; (n) is 1, 2, 3, 4 or 5), a yellow or orange dyestuff shown by formula II (wherein B1 , B2 and E1 are each H, a 1-4C alkyl or 1-4C alkoxy; X is 1-4C alkyl or 1-4C hydroxyl alkyl) or formula III (wherein Z1 -Z3 are each H, a halogen, 1-4C alkyl or the like) and a blue dyestuff shown by formula IV (wherein one of Ys is H or methyl and another is a 2-4C alkanoylimino or the like; Z is H or methyl). The dyed articles excellent in color phase constancy in various concentrations are obtained using these trichromatic dyestuffs.
Patent JP-H09122669-A (JP)
Title: Drainage treatment apparatus
Inventor: MORISHITA YOSHIICHI
IPC: C02F3/12
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To alarm a user by a method in which when a cleaning agent for a toilet, etc., are mixed into drainage in a treatment tank, and when drainage is aerated and bubbles are generated in the treatment tank, a sensor set in the treatment tank detects the generation of bubbles, and a controller controls an alarm by the output of the sensor. SOLUTION: An apparatus is equipped with a treatment tank 18 having an inflow port into which drainage flows, an aerator for aerating the drainage in the treatment tank 18, an exhaust cylinder having an exhaust fan 11 for discharging gas, etc., in the treatment tank 18, a sensor 31 which is set in the treatment tank 18 and detects the generation of bubbles, and a controller 32 for controlling an alarm 33 by the output of the sensor 31.
Patent JP-H03145261-A (JP)
Title: Luminous quantity level display device for picture forming device
Inventor: KAMIHIRA KAZUYA
IPC: H04N1/04
Filed: 1989-10-30
Abstract: PURPOSE:To attain the adjustment of a halogen lamp while confirming the display content by providing a display device displaying a maximum value of a picture signal of an original read by a CCD to a copying machine main body. CONSTITUTION:A picture signal of an original with a prescribed Munsell obtained by scanning an optical system through an image pickup means is stored once in a storage means 32a. Then a maximum picture signal level is calculated from the stored picture signal and after the maximum picture signal level is converted into a display level based on the preset conversion value, the level is displayed on a display means 35. Thus, the luminous quantity adjustment of a halogen lamp is easily implemented while confirming the display content.
Patent JP-S61277545-A (JP)
Title: Method of controlling paper for printer
Inventor: OBA RYOZO
IPC: B41J15/16
Filed: 1985-12-19
Abstract: PURPOSE:To prevent a sheet of paper from loosening when power is turned on, and the like, and improve the quality of printing by normally rotating a paper-feed motor to feed said paper, after reversing said motor to put back said paper more than its loosening amount, when turning power on or resetting said paper. CONSTITUTION:After a sheet of paper 3 is put back a little by reversing a paper-feed motor 13 by an amount of N/144 pulse, the motor 13 is normally rotated by the amount of N/144 pulse. Here, the distance between dots in a printing head 1 is 1/72 inches, and a two-pulse printing is carried out with a paper feed of 1/144 inches. And, an amount of N/144 pulse corresponds to approx. one letter, i.e., the amount of paper feed of approx. 24 pitches. Thus, by preventing the paper 3 from loosening by normally rotating or reversing the paper-feed motor 13, a high-quality printing can be carried out from the initial line, when printing a 2-pass letter, a vertical double letter, etc.
Patent JP-2001107677-A (JP)
Title: Chemical feeding apparatus
Inventor: SATO ATSUSHI
IPC: E21D9/04
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a chemical feeding apparatus which is excellent in sealing performance at an opening portion of a long steel pipe, prevents an insertion pipe thereof from slipping out, and can install the insertion pipe therein through simplified installation works. SOLUTION: The chemical feeding apparatus is comprised of an AGF steel pipe 31 inserted into a long hole 30 bored in the natural ground, an insertion pipe 1 arranged in the AGF steel pipe 31, chemical feeding pipes 2 to 4 inserted into the AGF steel pipe 31, a feeding cap 5 disposed in an opening portion of the AGF steel pipe 31 in a manner being internally fitted thereto, and a feeding cap cover 13 detachably fixed to the opening portion of the AGF steel pipe 31. Through holes for fluid-tightly inserting the respective chemical feeding pipes 2 to 4 are perforated in the feeding cap 5, and through holes for inserting the respective chemical feeding pipes 2 to 4 are perforated in the feeding cap cover 13. Further, the chemical feeding apparatus has a cap retaining portion formed thereon, for preventing slip-out of the feeding cap 5 from the opening portion of the AGF steel pipe 31.
Patent JP-H04158649-A (JP)
Title: Atm cell counter circuit
Inventor: NAGARA SHIGENORI
IPC: H04L12/24
Filed: 1990-10-23
Abstract: PURPOSE:To simply monitor a variable bit rate transfer state by sampling a cell number having a designated cell identification number with a set period and counting it. CONSTITUTION:A cell identification number S15 for a cell of a designation check object is set in advance to a cell identification circuit 1, which identifies a cell identification number written in a cell data signal S10 and informs it to a counter 2 in terms of an identification signal S20 when a relevant cell is identified. Then a register 4 to load a content of the counter 2 according to a timeout signal S50 of a period timer 3 able to set a period optionally outputs its content externally as a signal S60. Thus, number of passing cells having a predetermined cell identification number is counted at a period set to the period timer 3. Thus, the variable bit rate transfer state is simply monitored by a cell being a fixed length packet.
Patent JP-H04159717-A (JP)
Title: Semiconductor integrated circuit
Inventor: MIZUSHIMA KAZUYUKI
IPC: H01L21/3205
Filed: 1990-10-23
Abstract: PURPOSE:To enable an effective sectional area of a power supply wiring to be increased without widening its width, by forming a groove in an insulation film existing on the region for forming the power supply wiring of a field, and by performing the embedment of the groove at the same time as the embedment process of a contact hole, and further, by forming thereon the power supply wiring. CONSTITUTION:A field insulation film 2 and devices not shown in figures are formed on a semiconductor substrate 1, and thereon, an insulation film 3 for insulating the devices from wiring is made to grow extensively. Thereafter, a contact hole 4 is bored through the insulation film 3 in the part for forming the electrode of the device. At this time, in the part for forming power supply wiring of the insulation film 2, a recessed groove 5 is formed too, at the same time as the contact hole is bored. Then, a wiring conductor layer 6 is so deposited with Al, etc., that the contact hole 4 and the groove 5 are filled with the layer 6 and the surface of the layer 6 is brought flat. Then, the wiring conductor layer 6 is patterned after a desired shape, and a contact electrode 6a, signal wiring 6b, and power supply wiring 6c are formed simultaneously. Thereby, without widening the width of the power supply wiring, its effective sectional area can be increased.
Patent JP-H09123954-A (JP)
Title: Control force distribution device for multi-leg active suspension
Inventor: HAYASHI TOSHIKAZU
IPC: B62D55/14
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To enable a highly accurate posture control of a caterpillar vehicle in a condition of minimum consumption of fuel. SOLUTION: A heave position/speed, pitching/yawing/rolling angle, and angular velocity of a vehicle body 1 is detected at its center of gravity position by each sensor 16-19. A control command computing unit 21 outputs a command signal necessary for maintaining the posture of the body at a fixed position according to a signal from each sensor. A unit of optimumly distributing actuator force 22 outputs an actuator force distribution signal so as to ensure total force and total moment with minimum fuel consumption according to a signal of an actuator force detector 15a-15e.  An actuator command computing unit 23 compares a detection signal of the detector 15a-15e with an actuator force distribution signal and then outputs an optimum signal within a limiting power of an actuator 4a-4e to drive means 24 to thereby drive the actuator 4a-4e for performing posture control of the vehicle body 1.
Patent JP-H01126040-A (JP)
Title: Picture communication method
Inventor: MERA MITSURU
IPC: H04L12/40
Filed: 1987-11-11
Abstract: PURPOSE:To eliminate the need for reception confirmation wait at a transmission terminal equipment and the return of reception confirmation at a reception terminal equipment in each picture data by sending a continuous transmission request reserving the consecutive transmission of a picture data from the transmission terminal equipment to the reception terminal equipment. CONSTITUTION:A terminal equipment requesting the transmission sends a continuous transmission request to n-set of terminal equipments being reception terminal equipments via a network 405. The terminal equipment receiving the request reserves the communication resource composed of a reception buffer memory 403b and a frame memory 401b required for the communication and returns the processing time required for the reception and display at the terminal equipment to the transmission terminal equipment and the propriety. When the transmission terminal equipment receives an affirmative reply from all terminal equipments, the picture data stored in a buffer memory 403b is sent sequentially at a time interval longer than the time required for the maximum processing time in the reception terminal equipment.
Patent JP-H07136823-A (JP)
Title: Multispindle spindle unit
Inventor: YAMAMOTO HIROSHI
IPC: B23B39/18
Filed: 1993-11-15
Abstract: PURPOSE:To effectively secure the rigidity of each spindle itself by arranging at least two tools in proximity each other. CONSTITUTION:In a spindle housing 82, the fourth and fifth spindles 70d are arranged in an approached state in a turnable manner through needle bearings 72d, 74d, 71e and 74e, and the fourth and fifth spindle gears 68d and 68e are arranged between the needle bearings 72d, 74d, 72e, and 74e. A single drive gear 84 is meshed integrally with the fourth and the fifth spindle gears 68d and 68e.
Patent JP-S62146391-A (JP)
Inventor: MAEJIMA KUNIO
IPC: E21D9/04
Filed: 1985-12-18
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-2000116061-A (JP)
Title: Cooling structure of rotating electric machine
Inventor: OGITA KOJI
IPC: H02K9/19
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of a rotating electric machine. SOLUTION: This rotating electric machine is equipped with a rotor 2, a stator 3 disposed coaxially in the outer peripheral part of the rotor 2 and a casing 4 holding the rotor 2 and the stator 3, and a refrigerant passage 8 is formed in the casing 4, and a discharge port is provided in the vicinity of the axial end part of the rotor 2. A refrigerant is supplied inside the casing 4 and into a gap 11 between the rotor 2 and the stator 3 from the outside of the casing 4 via the refrigerant passage 8, so that the refrigerant is discharged in the axial direction of the rotor 2 from the discharge port.
Patent JP-H07143403-A (JP)
Title: Video camera equipment
Inventor: MIYAJI ISATAKA
IPC: H04N5/372
Filed: 1993-11-15
Abstract: PURPOSE:To correct a defect of a CCD element in an excellent way regardless of a signal level by selecting the defect correction by a digital defect correction means or that by a sample-and-hold means depending on the level of a defective picture element so as to correct the defective picture element of a CCD. CONSTITUTION:A microcomputer 6 of the video camera equipment selects a signal caused by a defective picture element in excess of a prescribed threshold level in its level comparison function section 27 and gives a control signal based on the selection to a timing generator 10. The generator 10 stops the sampling of a preamplifier circuit 2 for the selected signal to allow the circuit 2 to conduct pre-stage interpolation. That is, upon the receipt of a signal representing a defective picture element from a CCD element 1 in excess of the threshold level by the circuit 2, the microcomputer 6 controls the generator 10 to allow the circuit 2 to stop sampling of the signal of the defective picture element and to provide an output of one picture element stored in a capacitor. On the other hand, a digital defect correction circuit 23 corrects adaptively a defective picture element whose signal level is small.
Patent JP-H08259147-A (JP)
Title: Panel body for elevator
Inventor: MORI AKINOBU
IPC: E04C2/36
Filed: 1995-11-01
Abstract: PURPOSE: To secure sufficient strength, to prevent the generation of vibration, to reduce the weight, and to save the labor for the fitting work by combining a face plate, a core material, which is fixed to the back side of the face plate and which has a honeycomb material or the like, and a back plate fixed to the back side of the core material. CONSTITUTION: A face plate 11, of which surface is decorated, is formed of a metal plate such as an aluminium plate and a copper late. A honeycomb material 12 as a core material is adhered to the back surface of the face plate 11 with an adhesive 20 such as epoxy resin. At this stage, the honeycomb material having the structure at 10-20mm of cell size and at 24-30mm of core height is used. Furthermore, a back plate 13 made of aluminium plate is adhered to the back side of the honeycomb material 12 with the adhesive 20 such as epoxy resin. Weight of a panel can be thereby reduced in comparison with the conventional one formed of a single metal plate, and it can be easily fitted, and the whole of an elevator can be miniaturized and the weight thereof can be reduced.  The sufficient strength against the impact can be maintained, and the generation of small vibration at the time of operation can be prevented.
Patent JP-H0540241-A (JP)
Title: Image observing mirror for obtaining stereoscopic effect with one image
Inventor: ISHII TAKANAO
IPC: G02B27/22
Filed: 1991-08-07
Abstract: PURPOSE:To obtain stereoscopic presence removing the angle of a glance by diffracting the image at a prism or the like, changing the direction of light, making the glances of both eyes parallel and observing the image while overlapping the glances in a direction at infinity. CONSTITUTION:Since a right eye 4 observes a picture center 8 in a direction 10 when light 9 at the center 8 of pictures 6 and 7 is diffracted at a prism 123 and reaches the right eye 4, the images of the pictures 6 and 7 are observed as if being in the direction 10. Since a left eye 5 observes the picture center 8 in a direction 12 when light 11 of the picture center 8 is diffracted by the prisms and reached, the images of the pictures 6 and 7 in the said direction are observed. Thus, since the both eyes 4 and 5 can observe the picture center 8 with the mutually parallel glances, all the images of the pictures 6 and 7 are on the parallel lines of both glances as well and the images of both eyes can be overlapped into one image and observed in the direction at infinity. Therefore, the ability of the brain feeling the distance caused by the glance angles of both eyes is almost removed, and there is a stereoscopic effect as the image only of the composition based on perspective.
Patent JP-2000106973-A (JP)
Title: Chair
Inventor: FUJISAWA KATSUHIRO
IPC: A47C7/42
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a chair which is excellent in workability, allows the free attachment and detachment of an inner to and from an outer and facilitate the exchange of the inner. SOLUTION: Detaining pieces are detained on the outside wall surface on the front side 11a of the inner 11 or on the inside wall surface on the rear side or on the outside wall surface on the rear side 15b of the outer or the inside wall surface on the front side 15a by turning screws 20. The outer 15 and the inner are held between the detaining pieces and screw heads, by which the inner is fixed to the outer. The detaining pieces are matched to screw holes 22a, 22b and the screws are removed from the screw holes by turning the screws, by which the inner is detached from the outer. The chair 50 is constituted by forming the outer, inner and screws of a back rest 10 or seat 41 of the same synthetic resin.
Patent JP-H05117314-A (JP)
Title: New polymer having vinyl group and its production
Inventor: HARANO YOSHIYUKI
IPC: C08F8/00
Filed: 1991-10-31
Abstract: PURPOSE:To provide the subject polymer capable of being cured by the irradiation of active energy rays, by air oxidation or by the action of a catalyst and useful as a resin-modifying agent, etc., by reacting a vinyl group and epoxy group-having compound, a polybasic acid anhydride, and an polyhydric alcohol with each other. CONSTITUTION:(A) 1-99 pts.wt of a compound having one or more vinyl groups and an epoxy group in the molecule (e.g. 4-vinylcyclohexene-1-oxide), (B) 99-1 pts.wt. of at least one of polybasic acid anhydride, a polybasic acid, an acid- terminated polymer and a carboxyl group-containing polymer (e.g. an acid- terminated polyester), (C) 0-99 pts.wt. of at least one of a polyhydric alcohol, a hydroxyl-containing polymer, and a hydroxyl group-containing polymer (e.g. a hydroxyl-terminated polyether) are reacted with each other in the presence of a catalyst (e.g. tin octylate) to obtain the objective new polymer having vinyl groups on the side chains and capable of being cured by the irradiation of light, by air oxidation or by the action of a catalyst.
Patent JP-H07138652-A (JP)
Title: Method for adjusting atmosphere in continuous annealing furnace
Inventor: YASUMI TADAAKI
IPC: C21D1/74
Filed: 1993-11-16
Abstract: PURPOSE:To establish an atmosphere adjusting method, by which the atmosphere in a continuous annealing furnace providing with water cooling device can be held to clean. CONSTITUTION:In the atmosphere adjusting method in the continuous annealing furnace providing with at least a heating zone 1, soaking zone 2, cooling zones 3, 4 and also further, arranging a cooling device 6, the introduction of the atmospheric gas is executed at the upstream side of the soaking zone 2 and/or the cooling zones 3, 4 and besides, the exhaust of the atmospheric gas is executed at the downstream side of the heating zone 1 and the cooling zones 3, 4. By this method, the atmospheres in the soaking zone 2 and the slow cooling zone 3 are always held to clean.
Patent JP-H02282586-A (JP)
Title: Ringed key
Inventor: HATTORI ICHIRO
IPC: E05B19/00
Filed: 1989-11-02
Abstract: PURPOSE:To improve the workability and economy for manufacturing by closely sticking the inner face of a resin section formed on the head section of at least one of ringed keys, and applying plating on only the metal surface exposed from the resin section. CONSTITUTION:Multiple keys are ringed, and a resin section 2 is formed on the head section of at least one of the keys. During the manufacturing process of keys, the inner face of the resin section 2 is closely stuck to the metal section 1 of the key, and plating is applied only to the metal surface of the key exposed from the resin section 2. The same keys can be easily ringed, the plated portion is reduced, economy is improved, and the sticking between the resin section 2 and the metal section 1 can be made firm.