baber/WOPTO huggingface dataset:
Patent JP-H10287373-A (JP)
Title: Packaging member
Inventor: HIDESHIMA TOYOHIKO
IPC: B65D81/24
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To keep flower, perishable food, and so on in good condition during their storage and transportation, by mixing a far-infrared-ray-generating substance into a resin material, as a raw material for producing a packaging member. SOLUTION: As a raw material for producing a packaging film, far-infrared- ray-generating ceramic is mixed into a resin material, for example, polyethylene resin. As the far-infrared-ray-generating ceramic, ceramic in the form of fine powder is used, and it is preferable that the particle diameter of the ceramic fine powder be 20-400 mesh in the case it is mixed with the resin material. In the amount of far-infrared-ray-generating ceramic in the mixture, 0.5-10% (wt.%) based on the total weight of the raw material is appropriate. In the case of 0.5% or less in the amount in the mixture, the far-infrared-ray effect is inadequate and in the case of 10% or more in the amount in the mixture, on the other hand, the cost of the material is too high and also formation is difficult.
Patent JP-H10285531-A (JP)
Title: Device and method for recording video conference and storage medium
Inventor: ONO EITA
IPC: H04N5/85
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To reduce a recording information amount and to facilitate later retrieval. SOLUTION: A decoder 18 fetches, separates and decodes video conference data (especially the video and audio information) transmitted through a network 12 for a video conference. A recording section selection device 20 selects the certain section of audio from audio signals from the decoder 18 as the section to be recorded and supplies the video data and audio data of the selected section to an encoder 22. The encoder 22 compresses and multiplexes the audio data and the video data from the recording section selection device 20 and this recorder 24 records the video and audio information compressed and encoded by the encoder 22 in this recording medium 16.
Patent JP-S58210478-A (JP)
Inventor: HISHIKAWA YASUO
IPC: F25J1/00
Filed: 1982-05-31
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-H06279537-A (JP)
Title: Production of carboxylated fluoropolymer
Inventor: YOSHINO HIROYUKI
IPC: C08F8/06
Filed: 1993-03-29
Abstract: PURPOSE:To obtain a carboxylated fluoropolymer excellent in weatherability, heat resistance, and pigment dispertion by reacting a fluoropolymer having unsaturated double bonds with an oxidizing agent. CONSTITUTION:A carboxylated fluoropolymer having carboxyl groups attached to the molecular ends is obtd. by reacting a fluoropolymer having double bonds with an oxidizing agent to cause cleavage by oxidation at sites of double bonds. As the oxidizing agent, potassium permanganate, calcium permanganate, perbenzoic acid, performic acid, hydrogen peroxide and an org. peroxide are exemplified. Especially, potassium permanganate and hydrogen peroxide should be preferable in view of the cost, safety, and reactivity.
Patent JP-S60237421-A (JP)
Title: Optical scanner
Inventor: ISHIKAWA HIROMI
IPC: H04N1/04
Filed: 1984-05-10
Abstract: PURPOSE:To eliminate the non-parallel state of forward and backward scanning lines and to correct and avert disturbance in an auxiliary scanning direction by providing a means for deflecting the auxiliary scanning directions which parallels the forward and backward scanning lines with each other and an optical means for correcting the disturbance of the scanning lines by wobbling. CONSTITUTION:The optical scanner is constituted of an AOD7 which deflects the laser beam 5 from a light source 6 to the auxiliary scanning direction, a galvanometer mirror 8 on which the beam 5 emitted from the AOD7 is made incident, cylindrical lenses 9, 10 disposed before and behind the mirror 8 and a condenser lens 12 which condenses the beam 5 past the lens 10 onto a scanning plane 1. The AOD7 corresponds to the means for deflecting the auxiliary scanning direction and the lens 9, 10 correspond to the optical means for correction. The AOD7 receives the control signal from a control circuit 13 and determines the non-parallel state of the forward and backward scanning lines by calculation from the number of forward and backward oscillations, the moving speed of the scanning plane, etc. while synchronizing the beam 5 emitted from the AOD7 with the forward and backward oscillations of the mirror 8. The forward and backward scanning lines to be formed on the plane 1 are deflected in the auxiliary scanning direction according to the degree of the non-parallel state and are thereby paralleled.
Patent JP-S5430145-A (JP)
Title: Preparation of 1,5-and 1,8-dinitroanthraquinone
Inventor: TAKEDA YOSHIYUKI
IPC: C07C67/00
Filed: 1977-08-05
Abstract: PURPOSE:To reduce the amount of waste sulfuric acid greatly, by crystallizing and separating a beta-isomer from the mother liquor after separation of the title compound, and by reusing the mother liquor after separation for dinitro derivative formation reaction in the preparation of the title compound for intermediate of blue disperse dyes from a nthraquinone, using sulfuric and nitric acids.
Patent JP-S59219988-A (JP)
Inventor: KANDA KOUZOU
IPC: H05K3/34
Filed: 1983-05-30
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-S61252850-A (JP)
Title: Engine equipped with valve-lift characteristic varying apparatus
Inventor: NISHIMURA HIROBUMI
IPC: F02D43/00
Filed: 1985-04-30
Abstract: PURPOSE:To improve antiknock characteristic and output by installing an ignition-timing control means for increasing the rate of advance of the ignition timing in the operation region of the valve-lift characteristic for high speed larger than the rate of advance for low speed. CONSTITUTION:A control circuit 30 receives an engine revolution speed detecting signal 31 and an intake air quantity detection signal 32 and outputs the signal for controlling an actuator 20 into a control valve 24, and outputs an ignition- timing control signal into an ignitor 34. Into the control circuit 30, an ignition- timing control means for increasing the rate of advance of the ignition timing in the operation region of the valve-lift characteristic for high speed larger than the rate of advance of the ignition-timing in the operation region of the valve-lift characteristic for low speed is installed. Thus, the antiknock characteristic and output can be improved.
Patent JP-H10279301-A (JP)
Title: Separation of phosphorus component
Inventor: KATAOKA MASAKI
IPC: B09B3/00
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To easily and efficiently separate and remove a phosphorus component and prevent the contamination of environment by melting phosphorus component- contg. wastes or phosphorus-contg. incineration ashes in an oxidizing atmosphere, bringing waste gases contg. generated phosphoric acid compds. into contact with an alkaline (earth) metal compd. and solidifying and removing the formed alkaline (earth) metal salt of the phosphoric acid. SOLUTION: The waste gases contg. the phosphide are generated by adding 0.3 to 2.0 pts.wt. reducing substance as carbon at need to 100 pts.wt. phosphorus component-contg. wastes or phosphorus-contg. incineration ashes and melting the mixture in the oxidizing atmosphere. The waste gases are brought into contact with the alkaline metal compd. and/or the alkaline earth metal compd. to convert the phosphide to the alkaline metal salt and/or alkaline (earth) metal salt and, thereafter, the waste gases are cooled down to a temp. (<=900 deg.C) belower the solidification point of the phosphoric acid metal salt, by which the alkaline metal salt and/or alkaline earth metal salt of the phosphoric acid is solidified and separated.
Patent JP-S58212450-A (JP)
Inventor: TAGUCHI KAZUMI
IPC: A61M1/10
Filed: 1982-06-02
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-S58211845-A (JP)
Title: Ceramic rotary element with balance correcting lugs
Inventor: OOTA TADAO
IPC: G01M1/34
Filed: 1982-06-01
Abstract: PURPOSE:To facilitate the dynamic balance correction and to improve its efficiency by providing a plurality of removable lugs at a distance from each other in the peripheral direction around the axis of the ceramic rotary element so that the lugs can be broken and removed. CONSTITUTION:A turbine wheel 1 rotating around an axis 2 is comprised of a shaft 3 connected to a compressor in one body, a disk 4, and a plurality of turbine blades 5. A plurality of removable lugs 7 are provided on the side surface 6 of the disk 4 at a distance from each other in the peripheral direction around the axis 2. The lug 7 is made in a flat plate shape extending outward radially at a right angle to the axis 2, and is formed in one body with the disk 4 so that it can be easily broken at any optional portion. Thereby, by removing the lugs 7 appropriately, the dynamic imbalance of the turbine wheel can be corrected.
Patent JP-S60238893-A (JP)
Inventor: NAGAI NAOFUMI
IPC: G02F1/133
Filed: 1984-05-14
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-S60238705-A (JP)
Title: Picture display device
Inventor: UWAZUMI YOSHIAKI
IPC: G08C19/36
Filed: 1984-05-14
Abstract: PURPOSE:To monitor exactly and easily a displaced physical object by adding the respective video signals from a detecting means and an image pickup means, and displaying simultaneously a picture of a varied state and a numerical value for showing the variation on one picture. CONSTITUTION:The titled device is provided with an image pickup means consisting of an image pickup camera 12 and a signal processor 13, and a detecting means consisting of a float 3, a wire 4, pulleys 5, 6, a rotation detector 8 and a digital operating part 21. Also, this device is provided with a picture mixing means 22 for adding a video signal from the signal processor 13 and an operating data from the digital operating part 21, and converting it to a video signal which can be displayed on a CRT picture, and a picture display means 23 for displaying a state 24 of an image picked up by the camera 12 and a numerical value 25 calculated by the operating part 21. In this way, a physical object is monitored exactly and easily, an operator's burden is reduced, and also a fault can be detected immediately.
Patent JP-H02272619-A (JP)
Title: Data address converter
Inventor: ICHIHARA MASAHIRO
IPC: G06F3/08
Filed: 1989-04-14
Abstract: PURPOSE:To rapidly form RAM addresses by storing already calculated addresses in a ROM as data in the case of forming addresses in a track area relating to a semiconductor RAM. CONSTITUTION:A cylinder register 21 acts as an address register in a 1st ROM 22 and a head register 23 acts as an address register in a 2nd ROM 24. When a cylinder number (n) is set up in the register 21 and a head number (m) is set up in the register 23, the 1st ROM 22 outputs (cylinder area byte capacity Xcylinder number) and the 2nd ROM 24 outputs (track area byte capacity Xhead number). An adder 25 adds these outputs to each other. The output of the adder 25 is used as a reference address for allowing a microprocessor means 10 to access the semiconductor RAM 31 and set up in an address register 30 to drive a data transfer control part 40. Consequently, the reference address of the track area can be rapidly obtained.
Patent JP-H03292289-A (JP)
Title: Support device for water jet propulsion device
Inventor: ITO KAZUMASA
IPC: B63H21/30
Filed: 1990-04-10
Abstract: PURPOSE:To prevent vibration of a ship hull and the generation of noise due to the vibration by supporting both the casing of a water jet unit and a power transmission system with a vibration insulating member therebetween in a state to separate the two members away from the ship hull, and resiliently intercoupling a crank shaft and the power transmission shaft system. CONSTITUTION:A water jet propulsion device is formed such that both an engine and the impeller of a water jet unit 11 through a power transmission shaft system 13 extending through a partition wall 3. In this case, in the power transmission shaft system 13, vibration of an input shaft 36 is absorbed by a vibration insulating member 45 located between an outer case 39 of a front bearing unit 38 and an inner case 44. A flange part 48a of a coupling shaft 48 secured to the front end of the input shaft 36 is coupled to a flange part 35b of an output shaft 35a, spline-coupled to the end part of a crank shaft, through a coupling 49 made of rubber. Further, the water jet unit 11 is securely fastened against a ship hull 2 through a vibration insulating member 61 previously incorporated in a leg part 60 for securing.
Patent JP-S62255358-A (JP)
Title: Paper folder
Inventor: KOBAYASHI KAZUYOSHI
IPC: B65H45/16
Filed: 1986-04-25
Abstract: PURPOSE:To bring a three-type folding method to fruition in a simple structure without taking such a complex structure as in the conventional four-roll type paper folder, by constituting a three-roll type paper folder in a way of setting up a stopper and a guide member anew. CONSTITUTION:A first paper lead-in passage is formed with a baffle 10 closing a lower end 12, installing a stopper, and a guide member 20 is attached to one end of a lever 22, while a first folding pinch roll 32 and a second folding pinch roll 34 are made contact with a fold roll 30 and it is constituted to be driven and rotated. In addition, a second paper lead-in passage is formed with a baffle 36 closing an end 38, installing a stopper 40, and a guide member 46 is made selectable to both release and block positions. Thus, these stoppers 14, 40 and guide members 20, 40 are set up, and a paper folder is constituted of these three rolls, the fold roll 30 and both first and second folding pinch rolls 32 and 34, whereby a three-type folding method, that is, Z-fold or zigzag- fold, two-fold of a recording image to the outside and two-fold to the inside is achievable in a simple structure.
Patent JP-H08334900-A (JP)
Title: Chemical amplification positive type resist material
Inventor: TAKEMURA KATSUYA
IPC: G03F7/075
Filed: 1996-03-25
Abstract: PURPOSE: To obtain a resist material having high sensitivity to high energy beams such as far UV, electron beams or X-rays, capable of forming a pattern by development with an aq. alkali soln. and fit to microfabrication technique. CONSTITUTION: This resist material contains polysiloxane (A) having terminal silanol groups each protected with a trimethylsilyl group and represented by the formula and an acid generating agent (B).
Patent JP-H11297566-A (JP)
Title: Multilayer ceramic electronic component
Inventor: TAKAHASHI MASARU
IPC: H01G4/30
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer ceramic electronic component by which the number of inner electrode layers can be increased, while ensuring reliability by reserving an adequate side gap on the sides of inner electrodes and an adequate distance between surfaces of upper and lower ceramic sintered compact and the inner electrodes. SOLUTION: A multilayer ceramic electronic component is formed by disposing multiple inner electrodes 3a-3p via ceramic layers in a ceramic sintered compact 2 so that they overlap. The multiple inner electrodes 3a-3p form a lamination of at least three types of inner electrode which have different width in such a way that the width of the inner electrodes are gradually reduced upwardly and downwardly.
Patent JP-H03293636-A (JP)
Title: Orientation treatment of liquid crystal display element
Inventor: HAYASHI YUZO
IPC: G02F1/1337
Filed: 1990-04-12
Abstract: PURPOSE:To improve yield and productivity by exposing interference fringes of laser beams respectively to the plural regions on the surface of a photosensitive resin layer, scanning the beams and developing the resin layer, thereby simultaneously forming fine orienting grooves on the surface of the photosensitive resin layer. CONSTITUTION:Transparent electrodes 9 corresponding to many pieces of liquid crystal cells are patterned on a large substrate 8 made of glass and thereafter, the photosensitive resin layer 10 covering the transparent electrodes 9 is formed on this large substrate 8. The interference fringes of the laser beams spectrally divided by juxtaposed plural beam splitters 13 are exposed respectively to the plural regions on the surface of the photosensitive resin layer 10 and the resin layer is developed to simultaneously form the fine orienting grooves 16 on the surface of the photosensitive resin layer 10. The need for etching the resin layer by forming a mask thereon is, therefore, eliminated and the orienting grooves 16 are easily and simultaneously formed. The production yield and productivity are improved in this way.
Patent JP-S62252086-A (JP)
Inventor: TAKAGI MITSUHIRO
IPC: H01R13/52
Filed: 1986-04-24
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-H06280695-A (JP)
Title: Fuel reformer mounted on vehicle
Inventor: ISHIKO YUKIMOTO
IPC: H01M8/06
Filed: 1993-03-29
Abstract: PURPOSE:To improve an efficiency of combustion for preventing an electrode in fuel cell from being spoiled by carbon monoxide by miniaturizing a fuel reformer used for reforming fuel supplied to a methanol engine and fuel cell into reformed gas rich in hydrogen while obtaining pure hydrogen gas containing no impure components except for hydrogen. CONSTITUTION:Original fuel as a mixture with heat source gas is supplied to a reforming reaction section 13 to be converted into reformed gas rich in hydrogen by the action of a reforming catalyzer. A reform gas outlet chamber 14 communicates to a reformed gas exhaust path 16 through a hydrogen transmitting film 15 and hydrogen in the reformed gas is transmitted through the hydrogen penetrating film 15 and exhausted from the reformed gas exhaust path 16 to be supplied to an engine or the fuel cell as fuel. Components other than hydrogen is exhausted from a central opening path 17 communicating to the outlet chamber 14.
Patent JP-S63262385-A (JP)
Inventor: OSAKO SHOICHI
IPC: B66B7/00
Filed: 1987-04-20
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-S5722911-A (JP)
Title: Automobile door structure
Inventor: KUWAHATA SHIYUUSUKE
IPC: B60J5/04
Filed: 1980-07-11
Abstract: PURPOSE: To curtail materials and enlarge an available space by setting a door window glass approximately in the same position as each of outside edges of a pillar and a roof when the door is closed.  
     CONSTITUTION: An outside edge of a roof panel 11 composing an opening portion, an outside edge of a door frame 13 and a door window glass 17 are set approximately in the same position when the door is closed. With respect to a center pillar portion, door frames 13 and 13' are opposed to each other at a distance prescribed on both sides of the pillar portion 20, dent portions 16 and 16', which are disposed outward, are equipped with weather strips 18 and 18' so as to be pressed against a glass 17 and 17'. Moreover, inner faces of the frames 13 and 13' are equipped with weather strip rubbers 19 and 19', inner ends of which are pressed against steps 20b and 20b' of an outer panel 20a of the pillar portion 20. Thereby the outside edge of the pillar portion 20, those of the frames 13 and 13' and the glasses 17 and 17' are set approximately in the same position. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5620527-A (JP)
Title: Preparation of chloroprene
Inventor: TANATA ITSUO
IPC: C07C21/04
Filed: 1979-07-27
Abstract: PURPOSE: To obtain the titled compound with stable operations over a long time, by dehydrochlorinating 3,4-dichlorobutene-1 in an aquous alkali solution in the pressence of a specific compound such as thiodiphenylamine to suppress the formation of polymers and foaming of a reaction solution.  
     CONSTITUTION: 3,4-Dichlorobutene-1, and thiodiphenylamine, 2,6-di-t-butyl-p- cresol and sodium sylfide added to an aqueous alkali solution such as an alkali metal hydroxide, and dehydrochlorinated at 70W120°C to give chloroprene. Amounts of thiodiphenylamine, 2,6-di-t-butyl-p-cresol and sodium sulfide added are preferably 0.001W1wt% respectively on the 3,4-dichlorobutene-1, more preferably 0.005W 0.1wt%. The dehydrochlorination reaction may be carried out in the presence of a  surface active agent such as potask soap of castor oil as required. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09263705-A (JP)
Title: Streptocyanin color compound and its production
Inventor: KATO TAKASHI
IPC: C07D295/12
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To enable the absorption of light at the long-wavelength side more effectively than with a conventional compd. by using, as a photographic sensitizing color, etc., a streptocyanin color compd. of a linked type having a novel structure wherein there are two linking sections each comprising two divalent linking groups. SOLUTION: This compd. is represented by formula I (wherein A1 to A3 are each a streptocyanin color unit; L1 to L4 are each a divalent linking group; and (n) is an integer of 0 or higher) or formula II (wherein R1 to R4 are each an alkyl or aryl; E1 to E9 are each methine; L5 to L8 are each a divalent linking group; m1 to m3, and n2 are each an integer of 0 or higher; and M is a charge-neutralizing ion) and is produced by condensing a pyridinium compd. [e.g. a 1-(2,4-dinitrophenyl)pyridinium compd.] with a diamine compd. (e.g. 1,3- diaminopropane) in a molar ratio of (1:10)-(10:1), e.g. in an alcohol solvent, pref. at 20-100 deg.C, and pref. for 10min to 3hr.
Patent JP-H06307740-A (JP)
Title: Temperature expansion valve
Inventor: YANO KIMIMICHI
IPC: G05D23/12
Filed: 1993-04-22
Abstract: PURPOSE:To provide a temperature expansion valve of structure wherein most of working fluid is present in a gas phase refrigerant passage part, and a diaphragm lower part pressure space is separated in an airtight manner from the gas phase refrigerant passage. CONSTITUTION:A hole 23 through which a hollow temperature-sensitive pressure transmission member 25 is extended is formed in a boundary part between a lower pressure space 26 of a diaphragm 13 and a gas phase refrigerant passage 12. An O-ring 24 is fitted in the inner peripheral part of the hole, a temperature-sensitive pressure transmission member 25 is slidably supported, and the diaphragm lower pressure space 26 is separated in an airtight manner from a gas phase refrigerant passage 12. An adsorbent (activated coal 29) for working fluid or a capturing agent (a porous heat ballast material) for liquid working fluid is arranged such that most of working fluid with which a control pressure space 28 is sealed is present in a heat contact position between the hollow part of the temperature-sensitive pressure transmission member 25 and the gas phase refrigerant passage 12. An opening part 21 for connecting a uniform pressure pipe opened to the diaphragm lower pressure space 26 is formed in a valve body 10.
Patent JP-H0990207-A (JP)
Title: Automatic focusing device
Inventor: HAMADA MASATAKA
IPC: G02B7/34
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To eliminate the dispersion of output characteristic between plural line image sensors caused by the dispersion of the characteristic of the output circuits of the image sensors, to enhance reliability in arithmetic operation for focusing distance and the like, to miniaturize the circuit as a whole, and to reduce power consumption by making the output circuits of the line image sensors common. SOLUTION: An AF microcomputer 20 drives the image sensor 10, inputs information therefrom so as to perform focusing detecting operation, and drives a lens through a motor driving circuit 90, and performs control through a focusing state display circuit 100. Shift pulse generation circuits 30 and 31 respectively detect monitor output AGCOS 1 and AGCOS 2 in directions (x) and (y) and generate shift pulse SHI for completing integration to a PD array. After picture element output where only a light component is extracted is inputted in sample- hold circuits 60 and 61, it is inputted in a multiplexer 70. The multiplexer 70 selects either of the sample-held picture element output and outputs it from a D1 terminal to an A/Q conversion circuit 80.