baber/WOPTO huggingface dataset:
Patent JP-H051236-A (JP)
Title: Pigment composition and its production
Inventor: OKUDA MASAAKI
IPC: C09C1/36
Filed: 1991-06-24
Abstract: PURPOSE:To provide a pigment composition having an effect of promoting the polymerization of a urethane resin and an oxidatively polymerizable resin and a good dispersibility in a coating material and not being categorized into poisonous and deleterious substances. CONSTITUTION:A pigment composition is prepared by coating the surface of titanium oxide with a bismuth oxide. In this way, the bismuth oxide having an effect of promoting the polymerization of a urethane resin or an oxidatively polymerizable resin can be, even when used in a smaller amount, uniformly dispersed in a coating material containing such a resin as a film-forming component and can give a uniformly cured coating film. For example, when it is used in a rust-preventive coating material, the rust-preventive effect can be improved.
Patent JP-H05634-A (JP)
Title: Slip controller of vehicle
Inventor: YAMASHITA TETSUHIRO
IPC: B60W10/06
Filed: 1991-06-25
Abstract: PURPOSE:To prevent slip control surely from being started unnecessarily at the time of bad road travel and at the time of shift up by providing a means which considers that spinning has occurred only when an engine rotational speed change rate and a drive speed change rate are both large. CONSTITUTION:Engine control is started according to the result of spinning decision. Slip control is carried out by engine control that performs the feedback control of a torque regulating means 9 so that the actual slip values of drive wheels 1FR, 1FL may become a target value for the engine STE, and by the feedback control of liquid pressure regulating valves 15R, 15L so that the actual slip values may become a target value for brake STB. And whether or not spinning that requires the slip control of drive wheels 1FR, 1FL has occurred is decided, on the basis of a vehicle body acceleration, an engine rotational speed change rate and a drive wheel speed change rate detected by means of vehicle wheel speed sensors S1-S4 and an engine rotational speed sensor 8 and the engine is controlled 9.
Patent JP-H0347263-A (JP)
Title: Artificial hair
Inventor: MINAMI TAKANORI
IPC: C08B37/08
Filed: 1989-07-14
Abstract: PURPOSE:To obtain an artificial hair with a natural gloss, a touch and a feeling which are extremely similar to those of a human hair and freely dyeable after making a wig therewith by preparing the title artificial hair of a fiber made of chitosan as a main component. CONSTITUTION:The title artificial hair is prepd. of chitosan or polyvinyl alcohol(PVA) and chitosan as main components thereof. Chitosan is a polymer consisting of D-glycosamine prepd. by deacetylation of chitin based on a well known method and N-acetyl-D-glycosamine. Chitin as the raw material in this case is not especially restricted and can be usually obtd. from a cuticle of an arthropod such as a crab and a shrimp, an insect, a bacillus, etc., by means of a well known method. It is thereby possible to obtain an artificial hair with a natural gloss, a touch and a feeling which are extremely similar to those of a human hair and in addition, freely dyeable after making a wig therewith.
Patent JP-S5969530-A (JP)
Title: Clutch disk
Inventor: SATOU KOUHEI
IPC: F16F15/133
Filed: 1982-10-14
Abstract: PURPOSE:To prevent damping capacity from taking place during a period at which the engine output is small by interposing bearings between a hub plate and one of the two side plates opposingly standing on both sides of the hub plate, in a clutch disk. CONSTITUTION:A clutch disk has a hub 1 consisting of a boss 2 and a plate part 3, a pair of side plates 5, 5' opposingly provided on both sides of said plate part 3, and a compressing spring 6... housed in each window 7, 8 to relatively rotatably connect these three parts with resilience. A drive plate 9 is interposed between the plate part 3 of the hub 1 and the side plate 5. And, to provide smooth rotation of the drive plate 9, bearings 13, 14 are interposed between said plate 9 and the side plate 5 and the plate part 3 of the hub 1, respectively. A friction damping means 15 is also interposed between the side plate 5' and the hub 1.
Patent JP-H0911638-A (JP)
Title: Metal gloss color thermal transfer recording material, recording method and color recorded matter
Inventor: EBIHARA SHUNICHI
IPC: B41M5/382
Filed: 1995-06-26
Abstract: PURPOSE: To obtain recorded matter of a color image such as a character or a pattern having metal gloss. CONSTITUTION: A metal gloss color thermal transfer recording material for obtaining recorded matter is constituted by providing a metal layer 5 on one surface of a base material 2 and providing a coloring layer 4 between the metal layer 5 and the base material 2. The metal layer 5 is formed from a metal gloss pigment layer wherein metal gloss pigment is dispersed in a resin or a metal membrane layer by vapor deposition or plating. The colors of the coloring layer 4 are set to red, green and blue being the three primary colors of additive color mixture and black and, in a recording method, full-color recorded matter having metal gloss is obtained from the recording by additive color mixture.
Patent JP-S5882124-A (JP)
Title: Oil feeding apparatus
Inventor: TATSUNO HIYOSHI
IPC: G01F15/06
Filed: 1981-11-11
Abstract: PURPOSE:To omit complex wiring works, to prevent wire breakdown and the like, and to obtain the compact and transportable apparatus, by linking a flow rate pulse generator in a flowmeter, which measures oil feeding quantity and indicators which displays oil feeding quantity by a radio system. CONSTITUTION:When an oil feeding hose 10 and a nozzle valve 14 reach an oil feeding position, an output signal F is generated from a nozzle position detecting circuit 20, the previous counted value is returned to zero, and the signal is introduced into a motor control circuit 22. Then an oil feeding motor 6 and an oil feeding pump 4 are rotated by a driving signal H. Under this state, the nozzle valve 14 is inserted into the refueling port of an automobile and the oil is fed. A flow rate signal I is introduced into a counter 21 from the flow rate pulse generator 7 in the flowmeter 5, and a counted signal J, which shows a counted flow rate value converted from the signal I, is sent to a transmitter 8. Then, a counted radio signal L which is converted from the counted signal J, is transmitted to receivers 18 and 18', from which driving signals K and K' are introduced into the indicator 17 and 17', and the oil feeding quantity is displayed moment by moment.
Patent JP-H0825315-A (JP)
Title: Device for chopping branch of tree into chip
Inventor: AZUMI HIROMITSU
IPC: B27L11/00
Filed: 1994-07-08
Abstract: PURPOSE:To easily and automatically finely cut pruned tree into chips. CONSTITUTION:A chip discharging port 19 is formed on the side of a nearly tubular chopping tank 10. Cutting blades 14 are fixed to the rotary shaft 120 provided at the bottom of the chopping tank 10. By charging the branches of trees 30 through the top surface opening of the chopping tank 10, the branches are cut with the high-speed rotating cutting blades into chips. Further, by means of the high-speed rotating cutting blades, axially descending flow and whirl along the inner surface of the tank are generated so as to lift the chips 31 by the whirl in order to guide them to the chip discharging port 19 and discharge them outside the tank.
Patent JP-H0910936-A (JP)
Title: Arc working equipment
Inventor: TERAYAMA KIKUO
IPC: B23K9/067
Filed: 1995-06-23
Abstract: PURPOSE: To start the stable arc with low noise by disconnecting the current flowing in a primary winding of an auxiliary reactor, rectifying the pulsative high voltage generated when the current is cut off, and charging the electrostatic capacity of a joined part. CONSTITUTION: An electrode 4 is brought close to a work 5, and a starting switch 8 is pressed. A control circuit CL2 transmits the drive signal to an inverter circuit TR1 for starting, and the continuity and cut-off command signal consisting of the prescribed time width and repeating cycle is supplied to a switching circuit TR2. The control circuit CL2 cuts off the continuity command signal to the switching circuit TR2 while the drive signal to the inverter circuit TR1 is supplied around the time when the current of the series circuit to a primary winding L2(1/2) and the switching circuit TR2 reaches a prescribed value.  The positive pulsative high voltage is induced in a secondary winding L2(2/2) of a magnetically coupled rector L2 (2/2) to generate the positive voltage on the work side output terminal Tm2 side, and the electrostatic capacity of a joined part of a capacitor C2 with a reverse-blocking diode DR3 is charged.
Patent JP-S57104232-A (JP)
Title: Semiconductor device
Inventor: KANEDA KENICHI
IPC: H01L21/58
Filed: 1980-12-19
Abstract: PURPOSE:To perform specified position setting and prevent cracking and breaking by a method wherein on the inner side wall of a die bonding region of an outer container which fixes an IC chip of a large size, projected parts are provided. CONSTITUTION:Four projected parts 9 are provided which are projected inward individually from four side walls of a die bonding part 2a in an outer container 2. This side wall projected part 9 of the die bonding part is installed to be integrated with the outer container to maintain a fixed positional relationship between an IC chip 1 and the outer container 2. In this configuration spacings at those tips are equal to sizes of the IC chip. By this arrangement, cracking and breaking in an IC chip of a large size such as a solid state image sensing element is prevented, and it is placed precisely at a fixed position of the outer container.
Patent JP-H0346080-A (JP)
Title: Feature extraction device
Inventor: HIGUCHI KOICHI
IPC: G06K9/46
Filed: 1989-07-13
Abstract: PURPOSE:To extract a feature with few fluctuation by converting a distance between the remarking point of a subpattern and a character line to a scale following the local position fluctuation of the character line by using the projection distribution (marginal distribution) of the character line of a character/graphic pattern, and extracting the sum of K-the power of a converted distance as the feature of a character. CONSTITUTION:A feature extraction device 10 is comprised of a subpattern extraction part 12, a character projection part 14, a centroid coordinate system extraction part 16, and a feature extraction part 18. And the distance between the remarking point of the subpattern and the position of the character line is expressed in a conversion value setting a centroid coordinate number attached on a centroid coordinate system in sequence of size of a coordi nate value as the scale by using the projection distribution (marginal distribution) of the character line of the character/graphic pattern, and first and second features can be extracted from the sum of K-th power of the distance expressed in the conversion value. The scale of the conversion value follows the local position conversion of the character line, therefore, the fluctuation of the character recognized as the same character can be suppressed even when the fluctuation of the position of the character line occurs, which stabilizes the feature. In such a way, the feature extraction device with few quantity of fluctuation can be obtained.
Patent JP-S57116175-A (JP)
Title: Efficiency improvement for fluid pump
Inventor: SATOU YOSHIO
IPC: F03B17/04
Filed: 1980-12-23
Abstract: PURPOSE: To make a fluid energy larger than the given energy by a method wherein the vane angle and free flowing lane reverse to the rotatory direction and other vane wheel to stabilize a peripheral directionary component in a free flowing lane are arranged at the outlet of a pump vane wheel.  
     CONSTITUTION: By taking a vane angle reverse to rotatory direction at the outlet of a pump vane wheel 2, a free flowing lane 4 for outlet of radius more than 1.25 times as large as the radius of the pump vane wheel 2 is arranged on its exterior. The peripheral directionary component in an absolute flowing speed of the fluid flowed out from the pump vane wheel 2 is made to be reverse to the rotatory direction of the pump vane wheel 2 in the free flowing lane 4. A vane wheel 3 is arranged to stabilize the peripheral directionary component in the free flowing lane 4, and the energy to be given to the fluid by rotation of the pump vane wheel 2 is made rather greater than that to rotate the pump vane wheel 2. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5971606-A (JP)
Inventor: SUGAI TAKESHI
IPC: A01F7/00
Filed: 1982-10-15
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-S6424620-A (JP)
Title: Digital chirp filter
Inventor: ICHIYOSHI OSAMU
IPC: H03H17/06
Filed: 1987-07-21
Abstract: PURPOSE:To form a substantially stable digital chirp filter by providing a 1st stage FIR sub filter, plural sets of 2nd stage FIR sub filters, plural multipliers multiplying a prescribed complex coefficient, a delay device and an adder. CONSTITUTION:The titled filter is constituted by employing mainly the 1st stage sub filter 1' used in common, and plural sets of 2nd stage sub filters 1'', 1'', 1'' being specific sub filters. Moreover, the basic filter 25 is of a specific form of filter. Then the 1st stage sub filter 1, is the FIR filter whose odd number order is zero and an M/2-tap filter whose basic delay is used as M-sample. Moreover, the 2nd stage sub filter 1'' is a FIR filter whose even order number is zero and M/2-1 tap filter without the order of 2m. Since the sub filter is constituted of the FIR filter capable of responding in a definite time, the substantially stable digital chirp filter is formed.
Patent JP-2001015404-A (JP)
Title: Substrate processing method and substrate processor
Inventor: TANAKA SEIJI
IPC: G03F7/20
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To deteriorate patterning characteristics, even though a chemical amplification type resist after pattern exposure is exposed to basic gas. SOLUTION: This substrate processor is obtained by connecting a housing chamber 1, provided with at least one of an applying part for applying the photosensitive resin film of a chemical amplified type to a substrate, the developing part of the photosensitive resin film, an applying part for applying surface active agent to the substrate and the bake part of the substrate bake part of the substrate and an exposure chamber 2 of photosensitive resin film via a carrying chamber 4 made into an acid atmosphere. Thus, the basic gas brought into from another device is completely neutralized in the chamber 4, to make an environment within the chamber 4 neutral or weakly acidic atmosphere.  Thus, even at the time of being exposed to the basic atmosphere for a long period, especially before stoppage of a deice caused by an accident, the basic atmosphere is neutralized by acid, thereby the photosensitive resin film is prevented from becoming slightly soluble and being disabled to form a pattern as the result. In addition, an expendable material such as a chemical filter, etc., and basic gas monitoring monitor are dispensed with.
Patent JP-H0472135-A (JP)
Title: Container for foodstuff and method and device for manufacturing the same
Inventor: YOSHII JUNJI
IPC: B65B9/04
Filed: 1990-07-09
Abstract: PURPOSE:To simplify construction by superposing a surface layer which can be thermally laminated and a gas barrier layer of resin latex on an expanded resin sheet of a surface layer of laminated film by thermal lamination process, and heat-sealing a cover material to the heat sealed layer of laminated film. CONSTITUTION:A surface layer 1 comprises and expanded resin sheet A and a resin sheet able to be thermally laminated. A gas barrier layer 2 is a coated film composed of latex of poly(vinylidene chlorice), which is formed by applying it to the layer 1. A heat steal layer 3 can be brought into sealing engagement with a seal layer of cover material 4 and is composed of films of polyolefin. A foaming sheet C having gas barriering property thus prepared is formed into a tray-shaped container, into which contents are put, and deoxidation agent is placed into said container or the interior thereof is replaced by gas. The container is sealed with the cover material 4. The material 4 is attached to the heat seal layer 3 of laminated film B by applying heat seal. Since thermal lamination can be applied to an expanded resin sheet through a heat seal layer, the expanded resin sheet can be easily coupled with the laminated film.
Patent JP-H0715781-A (JP)
Title: Tone quality adjusting mechanism for microphone
Inventor: SATO FUMINORI
IPC: H04R1/38
Filed: 1993-06-28
Abstract: PURPOSE:To perform the adjustment of electrical low-frequency characteristic in a conventional system in acoustic fashion. CONSTITUTION:The low-frequency characteristic can be controlled by varying a part of acoustic resistance for speed component adjustment. Concretely, a rotary shutter mechanism by a switching sleeve 27 provided with a window 30 is provided between a case 18 which forms the back air chamber of a microphone unit 11 and the outside, and the acoustic resistance can be varied based on the opening degree of the shutter mechanism.
Patent JP-S6426635-A (JP)
Title: Polyamide containing diacetylene group
Inventor: KATO JINICHIRO
IPC: C07C233/75
Filed: 1987-07-23
Abstract: PURPOSE:To obtain the titled polymer giving a material exhibiting high strength and high elastic modulus in the direction perpendicular to the molecular chain as well as in the direction of molecular chain by the crosslinking of diacetylene group, by reacting ethynylbenzoic acid chloride with diamines and subjecting the reaction product to oxidative polymerization. CONSTITUTION:Ethynylbenzoic acid chlorides of formula I (Yn is H, halogen, 1-5C organic group, etc.) are made to react with an aromatic diamine of formula II (Z is 1-12C bivalent aromatic organic group; X and X' are H, halogen, 1-5C organic group, etc.) in an organic solvent and the resultant compound of formula III is subjected to oxidative coupling polymerization in the presence of a metal salt catalyst while blasting oxygen gas into the reaction system to obtain the objective polymer expressed by formula IV (Y and Y' are H, halogen, alkoxide group or 1-5C univalent organic group).
Patent JP-H0841994-A (JP)
Title: Unit type building with basement
Inventor: MURATA NARIYASU
IPC: E02D29/00
Filed: 1994-08-03
Abstract: PURPOSE:To reduce the sorts of building units and joint the building units easily by making the horizontal length and height dimension of basement and ground building units as uniform as possible. CONSTITUTION:The long side direction L1... and short side direction L2 of first and second floor building units 10, 11 and storeroom units 12 in a building 2 on the ground and a building unit 3 for a basement are made the same length dimension. There is therefore no need to increase the sorts of building units, and the building units 3, 10-12 for the basement and the ground can be easily jointed in the same way as the jointing of the units of the ground building 2. The sorts of building units can be further reduced by making the height dimension of the building unit for the basement the same as the height dimension of the standard building units 10, 11 or the low building unit 12.
Patent JP-S5973821-A (JP)
Inventor: ISHIKAWA MASAYUKI
IPC: H01H33/91
Filed: 1982-10-19
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-H0346864-A (JP)
Title: Image reader
Inventor: TADA SHIGEAKI
IPC: H04N1/19
Filed: 1989-07-14
Abstract: PURPOSE:To increase the range of variable magnification greatly by retracting a 1st reflecting optical member from a 1st optical path, advancing an optical translucent document in a plane intersecting orthogonally with the traveling direction of the light in the 1st optical path, and making transmitted light incident on a 2nd reflecting optical member. CONSTITUTION:When an image forming lens L is set at a specific position in the 1st optical path to constitute an enlargement optical system, an image is read by moving a translucent recording medium OL which is already recorded for subscanning without moving the optical system. A reflecting mirror M1 is moved out of the optical path of the light from the light source LS so as to use the light source LS to be served also as a light source for lighting the translucent recording medium OL which is already recorded, and the translucent recording medium OL which is already recorded is moved into the passage of the light from the light source LS for subscanning to read the image.
Patent JP-S5884805-A (JP)
Title: Chlorinated polyethylene
Inventor: WATANABE NAOTOSHI
IPC: C08F8/00
Filed: 1981-11-16
Abstract: PURPOSE:The titled polymer, prepared by chlorinating a specific ethylene-alpha- olefinic copolymer having a specific density, melting point, melt index and number of side chain alkyl groups, having a specific Mooney viscosity, an amorphous peak and improved processability, and suitable for complicated electrical parts, etc. CONSTITUTION:An ethylene-alpha-olefinic copolymer having 0.905-0.940g/cm<3> density, 106-130 deg.C melting point, 0.01-100g/10min melt index, and 3-35 1-10C side chain alkyl groups based on 1,000 backbone carbon atoms in a suspended state is chlorinated to give the aimed polymer having 20-55wt% chlorine content, 10-60 points Mooney viscosity with a small rotor at 100 deg.C and a peak due to the amorphous part between 8-15 deg. Bragg angles (2theta) measured by the X-ray wide angle diffractometry as shown in an X-ray diffraction pattern (b).
Patent JP-S6339077-A (JP)
Title: Form editor processing system
Inventor: OGURA AKIRA
IPC: G06Q10/10
Filed: 1986-08-02
Abstract: PURPOSE:To print characters in a desired area of a slip by registering the image data on the slip and carrying out the print based on the area data, the attribute data and the input data on the designated area in said image data. CONSTITUTION:The image data on a slip 1 is first produced by means of an image scanner 2 and displayed at a display operation part 3 and also stored in an image data storing part 5. Then an area used for input of data is designated within the image data displayed and the coordinates (area data) of said designated area are successively stored in an area table 6. Furthermore the attribute (attribute data) of the data to be inputted to the designated area is successively stored in an attribute table 7. Then the input data to be supplied to each area are received and successively stored in an input table 8. The characters read out of the table 8 are evolved into a dot pattern against an area read out of the table 6 and printed on a slip.
Patent JP-S6356344-A (JP)
Title: Method and device for manufacturing molded metallic part
Inventor: KENESU PII YANGU
IPC: B22D11/10
Filed: 1987-07-23
Abstract: An apparatus and process for producing shaped metal parts of a semi-solid metal slurry. The metal slurry is introduced as a preform slug or ingot to a prechamber (67) which is subjected to sufficient pressure to force a portion of the semi-solid metal slurry from the prechamber to a metal part shaping die cavity (80). The completed metal part, together with the portion of metal which remained in the prechamber during part formation, is removed and the metal which remained in the prechamber is detached from the final metal part.