baber/WOPTO huggingface dataset:
Patent JP-2000017158-A (JP)
Title: Polyester resin composition and film therefrom
Inventor: KUDO TAKAFUMI
IPC: C08K3/22
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To obtain a polyester resin composition produced by a method by which inorganic particles can readily be added to a polyester resin without causing aggregation of the inorganic particles, and capable of providing a formed product having excellent properties, especially a polyester film having excellent easily slipping properties, uniformity of the surface of the film, and transparency. SOLUTION: This polyester resin composition produced by supplying inorganic particles as a dispersion obtained by dispersing the inorganic particles in water and/or an organic compound having the boiling point lower than the melting point of the polyester resin to a vent-type twin screw kneading extruder, in a production method comprising kneading a polyester resin composed of an acid component consisting essentially of a naphthalenedicarboxylic acid, and a glycol component consisting essentially of 1,3-propanediol, with inorganic particles by the vent-type twin screw kneading extruder.
Patent JP-H0279347-A (JP)
Title: Object irradiation method in transmission type electron microscope
Inventor: GERUTO BUREENAA
IPC: H01J37/26
Filed: 1989-07-24
Abstract: PURPOSE: To provide Keller illumination over entire magnification regions by using a simple procedure, wherein a partial beam upstream of a KOE lens, which passes through one of irises, is guided onto an object, the amount of the partial beam being dependent on a magnification employed by a deflection system. CONSTITUTION: At least two condenser lenses 13a and 13b are used so as to image an electron source 11 with different reduction ratios which can be predetermined. Using at least two irises arranged on different planes, an electron beam 12 is deflected back onto an optical axis 10 by a deflection system 16 which is arranged upstream of a condenser objective single field-of-view lens (KOE lens) 17. And trimming of the electron beam 12 is performed so as to illuminate only an area of the object which is no larger than the imaged area, wherein the amount of the trimming is dependent on a magnification employed. Thus Keller illumination can be provided over vast regions of magnification using a simple procedure.
Patent JP-S6337194-A (JP)
Title: Door of coke oven
Inventor: RAINAA SHIYUREESAA
IPC: C10B25/16
Filed: 1987-07-30
Abstract: The coke oven door is provided with a sealing diaphragm which has a sealing strip which comes to engagement with the frame which defines the chamber of the coke oven when the door closes, a plurality of pressure elements each including a housing and an adjustable spring to apply a force to the sealing strip to tightly seal the door in the closed position. The door has a number of radial projections that have cast bores, receiving threaded bolts extending through a common cross-piece to which the housing of the pressure elements are also secured. Counter nuts are mounted on the threaded bolts to adjustably secure the position of the cross-piece and thus the housings of the pressure elements secured thereto, and thereby adjust the force applied by the spring to the sealing strip.
Patent JP-H0353538-A (JP)
Title: Wire bonding device
Inventor: SHIMOBAYASHI MASARU
IPC: H01L21/60
Filed: 1989-07-20
Abstract: PURPOSE:To control the execution of an image recognition by a wiring prohibition code in control data and to make it possible to cope with an increase in objects of bonding by an increase in the control data by a method wherein wire bonding control data for controlling one bonding point is used in one column. CONSTITUTION:Control data is stored in a matrix structure and has 11 columns (a) of a number equivalent to the number of bondings and 12 rows (b) consisting of three rows of position information 13, bonding condition control information 14 and loop control information 15. In the case of 3 bondings to perform a bonding of 3 places per wire, an image recognition is performed at the point of position information P0 having a wiring prohibition code 19 to calculate data on a positional deviation. To the control data in the succeeding 3 columns, bonding position information P1, P2 and P3, bonding control information B1, B2 and B3 and the loop control information 15 (a wire bonding start 16, a wire bonding continuation 17 or a wire bonding end 18) are given in respect to the data on a positional deviation and each of first, second and third bonding points.
Patent JP-S6432409-A (JP)
Title: Resolution detecting circuit
Inventor: WARISAYA KANJI
IPC: H04N17/06
Filed: 1987-07-28
Abstract: PURPOSE:To prevent an accident by measuring automatically the resolution determined by a magnetic head and a magnetic tape, and monitoring whether the subsequent operation can be executed to a reproducing circuit of a magnetic storage device or not. CONSTITUTION:When a reference set voltage F is set to a desired value, and the maximum value D of a fundamental wave waveform exceeding the reference set voltage F and the maximum value E of a higher harmonic waveform exist within an effective time of a fundamental wave part gate signal H and a higher harmonic part gate signal I, the counter 6, and the counter 7 count the number of the maximum value D of the fundamental wave waveform, and the maximum value E of the higher harmonic waveform respectively, but when the maximum value D of the fundamental wave waveform exceeding the reference set voltage F, and the maximum value E of the higher harmonic waveform come not to exist, the counter 6, and the counter 7 do not count the number of the maximum value D of the fundamental wave waveform, and the maximum value E of the higher harmonic waveform, respectively. Accordingly, at this time point, a resolution deciding signal J and K are detected, and a resolution value beta is decided by a lowering rate alpha1 of the resolution deciding signal J being a known coefficient, a lowering rate alpha2, and the number of codes of the resolution deciding signal J, and the number of codes of the resolution deciding signal K.
Patent JP-H0928744-A (JP)
Title: Treating device for liquid waste and manufacture of treatment unit to be used for same
Inventor: HAYAKAWA EITARO
IPC: A61G12/00
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To make a collection bag foldable separately from a vessel and to visually confirm contents by fixing the bottom part of the foldable collection bag, for which a lid having an air exhausting port and a liquid waste sucking port is integrated, onto the bottom plate of a treatment unit, for which water absorptive materials are integrated, while using a fixing means to be dissolved or decomposed in water. SOLUTION: A circular plastic lid 22 is thermally melt-stuck and integrated with the opening part of a low-density polyethylene foldable collection bag 21. A cup-shaped bottom plate 23 made of paper, etc., is fitted to the collection bag 21 and the inside of the bottom plate 23 is filled with a water absorptive polymer 5 so that a treatment unit 2 can be formed. This absorptive polymer 5 is formed by laminating the water absorptive materials and its fixing means. As the fixing means, a packing agent to be dissolved in water and alcohol is used. The collection bag 21 is extended, inserted into a bottle 3 and mounted. When liquid waste is sucked into the collection bag 21 while using the treatment unit 2, the water absorptive polymer 5 is molten in the liquid of waste and gelatinized and liquid is fixed.
Patent JP-2001022361-A (JP)
Title: Karaoke system provided with retrieving function, and karaoke device
Inventor: FUJIWARA TAKASHI
IPC: G06F17/30
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To enable a user to immediately retrieve a music including phrase and word coming into his or her head in present mood, and select the music desired to sing among the found musics. SOLUTION: A music database 11 in a Karaoke center 20 is composed of the music data related to music number and music name data and the text data of the music. A retrieval program 14 to retrieve the text data is provided and characters and symbols for retrieval are transmitted to the center 20 from a Karaoke terminal 1. In the center 20, the text data 32 are retrieved by the program 14 based on the characters and the symbols to select the music number and the music name related to the data 32, including the characters and the symbols. Then, the selected result is transmitted to the terminal 1 and displayed on a screen 3.
Patent JP-2000022361-A (JP)
Title: Shelf mechanism
Inventor: ITAGAKI SENJI
IPC: H05K7/14
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To decrease the number of parts by mounting female and male connectors, respectively, on front and rear wiring boards and coupling them directly. SOLUTION: A shelf 10 for holding a front wiring board 14 in parallel with paper plane and holding a rear wiring board 15 perpendicularly to the paper plane is provided with a wiring board positioning plate 11. The front and rear wiring boards 14, 15 are mounted, respectively, with female and male connectors 14a, 15a. The front and rear wiring boards 14, 15 are coupled directly by fitting the female and male connectors 14a, 15a.
Patent JP-H1141977-A (JP)
Title: Driver for motor
Inventor: SASAKI TOSHIYUKI
IPC: H02P27/06
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To reduce electromagnetic noise by controlling a switching frequency constant. SOLUTION: A semiconductor switching element of a power converter unit is turned on and off on the basis of each phase switching signal for driving a motor connected to the power converter unit. A driver includes a counter 1 for calculating each phase switching frequency from the switching signal, a comparator 2 for comparing the switching frequency and a carrier frequency, an up/down counter 3 for increasing or decreasing each phase hysteresis width of a hysteresis comparator, which is under its control of the basis of the compared result between the switching frequency and the carrier frequency, and a D/A converter 4.
Patent JP-S6251800-A (JP)
Title: Normal/reverse two way force feed device for discharged fluid
Inventor: MORISHITA KIYOSHI
IPC: F04D29/60
Filed: 1985-08-30
Abstract: PURPOSE:To enable normal/reverse feed run by reversing one force feed device itself by using a lift-type reversing unit which changes the direction of discharged fluid to another direction by rotation. CONSTITUTION:A force feed machine 1 is provided with a lift-type reversing unit 6 which consists of a turn table 6a, a expandable cylindrical part 6b and a driving mechanism part 6c. Bolts with which connecting flanges 11a and 11b are tightened to related flanges 3a and 3b are removed to separate said reversing unit from both piping systems, the lift-type reversing unit 6 is operated to turn the turn table 6a by 180 deg.C, the tapered faces of the flanges are fit to each other, and finally, bolts are tightened. The normal/reverse feed run can then be performed easily.
Patent JP-S6435130-A (JP)
Title: Piston made of solid-drawn metallic sheet for disk brake caliper of car
Inventor: BURUUNO ZUTSUKA PORU
IPC: F16D65/16
Filed: 1988-07-28
Abstract: PURPOSE: To reduce weight and cost of a piston for disc brake caliper due to the omission of coarse grinding process by drawing a metal sheet to form a dome-shaped bottom. CONSTITUTION: A piston for disc brake caliper 9 is formed with its bottom 1 being shaped into a dome by drawing a metal sheet. Since bottom 1 is shaped to a dome, it can be formed thinner and lighter than conventional art due to its being subjected to a compressive stress and a bending stress within an extremely limited range. Further, since a strict dimensional tolerance is obtained by the drawing, the coarsely grinding process can be omitted thus realizing the production at low price.
Patent JP-H0855296-A (JP)
Title: Vehicle license number reader
Inventor: UEDA TOSHIHIRO
IPC: G06K9/20
Filed: 1994-08-11
Abstract: PURPOSE:To install the vehicle license number reader in a necessary place at need by putting a means which inputs an image of an area including a vehicle license number, a means which extracts the vehicle license number from image data, and a means which executes data communication on the vehicle license number in an unfixed housing. CONSTITUTION:An ITV camera 2 photographs the license plate 21 of a traveling vehicle 20, and a license number read part 3 extracts an image signal of the photographed license plate 21, reads its number string, and generates license number data. A data management control part 4 stores the license number data and converts it into a signal format matching the data communication part 5, which sends the license number data to a management head office 11 by radio. In a power source part 6, a battery which supplies driving electric power to the respective parts is incorporated. Those parts are put in the unfixed cabinet 1 for easy movement.
Patent JP-2000005602-A (JP)
Title: Hydrogenation treatment catalyst and hydrogenation treatment method of hydrocarbon oil using the same
Inventor: IIJIMA MASAHIKO
IPC: B01J27/19
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogenation treatment catalyst that has a high desulfurization activity and an excellent hydrogen sulfide inhibition resistance and is improved in nitride inhibition resistance and a hydrogenation treatment method of a sulfur-containing hydrocarbon oil using the catalyst. SOLUTION: This catalyst comprises a carrier having a Brensted acid amount of 50 μmol/g or higher and phosphorus constituent and at least one active metal constituent selected from the group of group VI metals and group VIII metals, which are carried thereon. The treatment method comprises the step of bringing the hydrogenation treatment catalyst and a sulfur-containing hydrocarbon into contact with hydrogen under a hydrogenation treatment condition in the presence of the hydrogenation treatment catalyst.
Patent JP-H0475735-A (JP)
Title: Insert used for diffusion joining of metal
Inventor: HIYAMIZU TAKAO
IPC: B23K20/00
Filed: 1990-07-18
Abstract: PURPOSE:To arrange an insert correctly on the surface to be joined to join the metallic material and to perform diffusion joining as it is held there by providing a holding member capable of engaging with one or both of metallic materials on the periphery of an inserted member having a shape corresponding to the shape of the joining surface of a pair of metallic materials to be joined. CONSTITUTION:The holding member 4B is a cylindrical body made so that the joining end of the metallic materials to be joined can be inserted into its inner part and the insert 1 is arranged into the inner part of this cylindrical body. In the inserting material, a bottomed cylindrical body formed by the holding member 4B and the insert 1 arranged in its inner part is fitted to one end of the metallic material to be joined. The insert is melted by heating and pressurizing and diffusion into the metallic material and after it is cooled, joining is completed as the neighborhood of the part to be joined as expanded a little.
Patent JP-H0535833-A (JP)
Title: Data editing device
Inventor: NONOMURA TOMOYUKI
IPC: G06F3/048
Filed: 1991-07-30
Abstract: PURPOSE:To provide a data editing device capable of independently setting the inhibition of editing of data contents, that of editing of space information and that of editing of time information. CONSTITUTION:A data contents editing inhibition flag setting means 2 sets a data contents editing inhibition flag in a data contents editing inhibition flag storage means 1 with the instruction of an operator. A space information editing inhibition flag setting means 4 sets a space information editing inhibition flag in a space information editing inhibition flag storage means 3 with the instruction of the operator. A time information editing inhibition flag setting means 6 sets a time information editing inhibition flag in a time information editing inhibition flag storage means 5 with the instruction of the operator. A sentence information editing means 7 edits sentence information. A graphic information editing means 10 edits graphic information. A moving picture information editing means 13 edits moving picture information.
Patent JP-H0741486-A (JP)
Title: Cephem derivative and antimicrobial agent containing the same
Inventor: HAYASHI SADAO
IPC: A61P31/04
Filed: 1993-07-30
Abstract: PURPOSE:To obtain a new derivative consisting of a cephem derivative having a substituted pyridinium group, exhibiting a strong broad antimicrobial spectrum and excellent antimicrobial action, especially, antimicrobial action on gram-negative bacteria and useful as an active ingredient, etc., for antimicrobial agents. CONSTITUTION:An aminothiazole-carboxylic acid derivative expressed by formula I (R<1> is H or a protecting group of amino group; R<2> is an alkyl which may have a proper substituent group; Q is CH or N) or an active substance obtained by treating the aminothiazole-carboxylic acid derivative with a chlorinating agent such as phosphorus pentachloride, etc. and then treating the resultant compound with an acid halide or Vilsmeier's reagent is made to react with a pyridiniomethylcephem compound expressed by formula II [R<3> is a group substituted at 3 position or 4 position of pyridinium ring, e.g. carbamoylmethyl, ureide, (substituted)thiazole or (substituted)thiadiazole] to provide the objective cephem derivative expressed by formula III [R<4> is a (protected)carboxyl or carboxylate] and useful for antimicrobial agents, etc.
Patent JP-S6167345-A (JP)
Title: Duplexer
Inventor: SHIMADA GIICHI
IPC: H04L5/18
Filed: 1984-09-11
Abstract: PURPOSE:To prevent occurrence of a higher harmonic component resulting from transmission-reception switching, by opening and closing a gate circuit at the zero- crossing point of a signal from a signal source in response to the arrival of a switching signal. CONSTITUTION:A signal source VCO2 which generates a signal to be transmitted generates a triangular wave signal A and sends the signal A to a waveform shaping circuit 8 and the waveform shaping circuit 20 of a gate controlling circuit 18. The circuit 8 shapes the signal A into a sine wave C and the circuit 20 waveform-shapes the signal A into a square wave B which rises and falls at the zero-crossing point of the triangular wave A. The square wave B is used as the clock input CK of an FF22. A switching signal D is supplied to the FF22 from a switching circuit 14 as data input and the Q-output of the FF22 becomes one corresponding to the clock CK and signal D. The rise H and fall L of the Q-output are impressed upon a gate circuit 10 as a control signal E correspondingly to the fall of the signal B. Therefore, the gate circuit 10 is opened and closed at the zero-crossing point of the signal C to be transmitted under the transmitting mode and the transmitting signal C passing through the gate circuit 10 becomes a sine wave which is started at the zero-crossing point and terminated at the zero-crossing point. As a result, higher harmonic components are reduced.
Patent JP-H1021996-A (JP)
Title: Connector with switch
Inventor: YANASE TOMOYASU
IPC: H01R13/24
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a connector with a switch in which an insulation housing can be formed compact, and in which high frequency signals can be changed. SOLUTION: A switch terminal 50 energized by a coil spring 55 in a protruding direction is disposed in a contact containing chamber 22 to be vertically movable, a brake contact 32 and a first common contact 41 are provided at an upper part of the contact containing chamber 22, and a second common contact 42 is exposed at a lower part in it. The switch terminal 50 is pushed down by connection to an external terminal, and connection of the common terminal 40 is changed from the brake terminal 30 to the external terminal 71. Push-down quantity of the external terminal 71 is absorbed by the coil spring 55, and moving quantity of the switch terminal 50 can be little, so an insulation housing 9 can be compact and of low height. High frequency signals are not supplied through the coil spring 55 even in a type of changing high frequency signals, so effects of inductance of the coil spring 55 are not given to other circuits.
Patent JP-S5980854-A (JP)
Inventor: HANDA HIROSHI
IPC: E04D3/367
Filed: 1982-10-30
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-S6434328-A (JP)
Title: Electrocardiogram input apparatus
Inventor: AKAI TAKASHI
IPC: A61B5/308
Filed: 1987-07-31
Abstract: PURPOSE:To eliminate that the noise generated from a higher rank apparatus exerts adverse effect on the electrocardiogram input part, by separating an electrocardiogram input apparatus from the higher rank apparatus and connecting the gap therebetween through light. CONSTITUTION:An electrocardiogram input apparatus 8 has an input amplifying part 1, an A/D converter part 2, an editing part 3, a processing part 4, a light receiving part 5 and a light transmitting part 6 and is separated from an electrocardiogram recording apparatus 7 as a higher rank apparatus. The electrocardiogram input apparatus 8 and the electrocardiogram recording apparatus 7 are connected by the light transmission and reception using the light receiving part 5 and the light transmitting part 6, and order and electrocardiogram signals are transmitted and received therebetween.
Patent JP-S5981434-A (JP)
Title: Air conditioner
Inventor: MINAGAWA KATSUMASA
IPC: F24F7/007
Filed: 1982-10-28
Abstract: PURPOSE:To prevent a temperature difference from occurring within a room and to carry out comfortable air conditioning, by changing over automatically a discharge direction of air either to upward or downward direction by discriminating signals from a plurality of temperature sensors mounted on places inside air-conditioned rooms, whose heights are different from each other. CONSTITUTION:Whn an air-conditioned room 2 is in a cooling state and a temperature of a first temperature sensor 6 is hgher than that of a second sensor 7, a blower 9 is turned into a regular rotation and a temperature of the air-conditioned room 2 is unfied by discharging low temperature air at the lower part of the air-conditioned room 2 through a first discharge opening 4 as shown by an arrow in a solid line. This is a device that when the temperature of the first temperature sensor 6 becomes lower than that of the second temperature sensor 7, the blowr 9 is turned into a reverse rotation and the low temperature air at the upper part of the air-conditioned room 2 is discharged through a second discharge opening 5 as shown by an arrow in a broken line. When the air-conditioned room 2 is in a heating state, operation is reversed to the above mentioned operation, that is, when the temperature of the first temperature 6 is higher than that of the second temperature sensor 7, the blower 9 is turned into the reverse rotation and when the temperature of the first temperature sensor 6 is lower than that of the second temperature sensor 7, the blower 9 is turned into the regular rotation.