baber/WOPTO huggingface dataset:
Patent JP-S6259829-A (JP)
Title: Wind flow visualizing method for experimental wind tunnel
Inventor: SATO HIROSHI
IPC: G01M9/00
Filed: 1985-09-10
Abstract: PURPOSE:To facilitate handling, to improve safety, and to allow an increase in size by injecting visualized steam which is obtained by passing steam generated by a steam generator through a rapid cooling means from a nozzle in a wind tunnel. CONSTITUTION:Water 1 supplied into the steam generator 4 is heated by a throw-in heater 7. The generated steam reaches a white steam generator 14 from the upper part of the generator 4 through a communicating pipe 15. Dry ice pieces are charged in the generator 14 and the steam 2 rise among heaped dry ice pieces A and have its heat absorbed by the sublimation latent heat of the dry ice A simultaneously, so that the steam is visualized into a particulate shape. The white steam 3 in the visualized state is injected into the duct in a blade type body from the upper part of the generator 14 and spouted from its nozzle as an atomized air flow. In this case, air from a fan enters a laminar air state from the front edge of a blade type to the rear end and flows backward along the surface of an experimental body as a laminar air flow parallel to the visualized atomized air flow. Simultaneously, the visualized atomized air flow attenuates in its state by constant distance and is scattered in air eventually and vanished like mist.
Patent JP-H0652946-A (JP)
Title: Wiring device
Inventor: IDA SHIGEO
IPC: H01R25/00
Filed: 1992-07-28
Abstract: PURPOSE:To facilitate electric cable connection work by inserting the core wire of a power source cable in a quick-connecting terminal to connect them together, and whereby easily connecting the cable to a wiring device. CONSTITUTION:Connection terminals 100 of main connection parts 10a, 10b are connected together almost linearly by conductive plates 201-203 forming an inner circuit. Edge receiving springs 221-223 in the side of a sub-connection part 10c are provided on one side surface of the conductive plates 201-203, while the connection terminals 100 are mounted on quick-connecting terminal holding parts 200 of one as well as the other end of the conducting plates 201-203. At the time of house wiring, a power source line is divided into three parts by a block 1a, and a plug socket 4 is connected to the divided end. A switch 3 in the vicinity of a lighting fitting and a door 30 is connected to the other block, and a bed light is connected to the other block. In this wiring device, connection of a divided cable to be connected to a load or wiring apparatus can be carried out by a connector method, and the wiring work is facilitated.
Patent JP-H0860840-A (JP)
Title: Flooring method and joist receive tool for use thereof
Inventor: SAWADA MISAO
IPC: E04F15/00
Filed: 1994-08-25
Abstract: PURPOSE: To easily lay a floor in less man-days and prevent the floor from sounding. CONSTITUTION: A plaster adhesive 11 is arranged on a floor face to make piles at every specified interval and a plurality of floor joist receive tools 13 are installed in the longitudinal direction of the joists at every specified distance at the lower part of the joist 12. The respective joist receive tools 13 are pressed on the respective plaster adhesive 11 arranged so as to form piles and the joist receive tools 13 are buried into the respective plaster adhesive 11 and after curing of the adhesive 11, floor members 8 are fixed on the floor joists 12.
Patent JP-S5992230-A (JP)
Title: Weather strip for automobile
Inventor: YAMAZAKI KUNIO
IPC: B60J1/14
Filed: 1982-11-16
Abstract: PURPOSE:To improve the sealing property and an external appearance of a weather strip by forming a projection which makes contact on a rear side window glass surface in the vicinity of the end of a dipping lip. CONSTITUTION:A projection 13 which makes contact on the surface of a rear side window glass 2 at one end is formed in the vicinity of the end of a dipping lip 8. This projection 13 is formed in full height to completely eliminate an air gap which tends to be produced between an automotive body panel 10 and the glass 2. When the glass 2 is sealed with the body, the air gap can be prevented from being produced between the panel 10 and the lip 8 by the pressing force of the projection 13.
Patent JP-S6260116-A (JP)
Title: Positioning device for magnetic disk device
Inventor: ISHII NORIYOSHI
IPC: G11B5/596
Filed: 1985-09-11
Abstract: PURPOSE:To position a head correctly at the center of a desired track by using magnetic heads having different azimuth angles in response to the odd and even tracks respectively, setting the space between the heads at an odd multiple as much as the track width and setting the signal detected out of a track at the maximum level. CONSTITUTION:The azimuth angles of both magnetic heads 6a and 6b are set at + or -theta to the direction orthogonal to a track and these heads are fixed to a slider with a space equal to an odd multiple as much as the track width W. Then the head of the azimuth angle +theta has a kW overflow (0<=k<=1) over the track recorded at a -theta azimuth angle. Here the integrated reproduction output 11 of both reproduction outputs 9 and 10 given from both tracks recorded at the azimuth angles equal to and different from that of a reproduction head is changed every second track. Therefore the track number is obtained by counting the peaks of the reproduction output. The head is controlled so that the output is maximized. Thus the head can be positioned at the center of a desired track.
Patent JP-H0250945-A (JP)
Title: Thin steel plate and its manufacture
Inventor: USUI MASAYOSHI
IPC: C23C26/00
Filed: 1988-08-13
Abstract: PURPOSE:To improve the heat resistance, workability and weldability of the title steel plate with a simple and convenient method by forming an Ni plating film on a thin steel plate, subjecting it to immersing treatment in a molten Al bath and forming a mutual diffusion layer. CONSTITUTION:An Ni plating film is formed in a thin steel plate into about 5 to 10mum thickness, which is then immersed into a molten Al bath to form an Al coated layer; at the same time, Al is diffused by melting into the Ni plated layer by the heating at the time of immersing treatment to form an alloyed layer of Fe-Ni-Al. Or, an Ni plating film and an Al film are successively formed by electroplating, which are subjected to spread infiltration treatment to form an alloyed layer. Consequently, in the thin steel, excellent heat resistance and high temp. corrosion resistance are obtd., and it is moreover provided with rigidness. Furthermore, since the alloyed layer functions as a brazing material, each thin steel plate can firmly be coupled.
Patent JP-H0733621-A (JP)
Title: Cosmetic containing agar oligo saccharide and ester thereof
Inventor: ANDO YOSHITAKA
IPC: A61K8/00
Filed: 1993-07-20
Abstract: PURPOSE:To provide a skin cosmetic agent and a hair-arranging agent containing a novel oligo saccharide originated from agar or its esterified product, satisfying a moisture-retaining property, and not giving a viscous touch. CONSTITUTION:A cosmetic containing a novel agar-originated oligo saccharide obtained by enzymatically decomposing the agar extracted from a galactan- containing sea alga such as Gelidium amansii or Gelidium conferoides, or its esterified product. The product is produced by decomposing the main ingredient of the agar, agarose having a structure of the formula, with an agar- decomposing enzyme (beta-agarose). The agrose has a peculiar structure in which beta-1,4-bonds and alpha-1,3-bonds comprising hydrophobic 3,6-anhydro-L-galactose and hydrophilic D-galactose are alternately repeated. The cosmetic includes all skin cosmetics aiming good softness, lubricity, etc., and all hair-arranging agents aiming the good soft, lustrous, lubricating and hair-arranging effects of hair.
Patent JP-S58101769-A (JP)
Title: Coating method
Inventor: ICHIKAWA HIROO
IPC: B05D7/24
Filed: 1981-12-14
Abstract: PURPOSE:To form a film having uniform thickness, by coating by use of paint in which both gas and liquid phases exist together. CONSTITUTION:By an air bubble generating device b-3, air bubble-like paint b-6 is formed in a storage tank b-2, and by a liquid pressure pump 6-7, the air bubble-like paint b-6 is injected into a lined coating pipe (a) through a pipe (b). Subsequently, by a gas pressure or suction pump c-3, air is pressed and sucked into the lined coating pipe (a) through a pipe (c). By pressure of its air flow, the air bubble-like paint b-6 in the pipe (a) moves along the axial direction in the pipe (a). The air bubble-like paint always adheres tightly to the inside wall even at the part of a bend a-1, a constriction a-2 and a bulge a-3. Accordingly, the air bubble-like paint b-6 adheres uniformly to the inside wall of the pipe (a).
Patent JP-H0489019-A (JP)
Title: Vacuum cleaner
Inventor: YANAGIDA TAKAHIRO
IPC: A47L9/06
Filed: 1990-07-31
Abstract: PURPOSE:To surely suck dust in the periphery of a suction means for a floor by fitting a raising cloth to the rear or the front of a suction opening provided on the lower surface of a suction means for a floor or the substantially central portion of the lower surface of the suction means for a floor in such a manner that a suction opening is opened in the front and rear thereof. CONSTITUTION:A raising cloth 8 disposed on the base 6 of a main body case 5 is fitted to the rear or the front of a suction opening 7 with respect to the moving direction of a suction means for a floor, or in the substantially central portion. When the suction of a vacuum cleaner is started, an air current is generated from the suction opening 7 disposed in the central portion of the base 6 of the main body case 5 toward a connecting pipe 9. When a suction means 1 for a floor is grounded on the floor surface at this time, an air current is generated between the front base 6a of the main body case 5 and the floor surface. The air current is directed from the front of the main body case 5 toward the suction opening 7 provided in the central portion of the base of the main body case 5. In this case, when the main body case 5 is moved forward, dust adhering to the floor surface is sucked in the suction opening 7 disposed in the central portion of the main body case 5.
Patent JP-H0525800-A (JP)
Title: Production of fiber formed article and vacuum forming die
Inventor: SAKASHITA KEIICHI
IPC: D21J7/00
Filed: 1991-07-16
Abstract: PURPOSE:To obtain a producing method of fiber formed article capable of readily forming, having excellent productivity and partially different in thickness and vacuum forming die. CONSTITUTION:Slurry in which a fiber is suspended is introduced into a vacuum forming die 1 having porous die face 122. Then the slurry is subjected to vacuum forming while keeping vacuum degree of a pressure-reducing chamber 130 provided under a porous die face 13 for bottom formation higher than that of a pressure-reducing chamber 152 provided in the rear of porous die face 122 for side face formation. Separators 20 and 22 are each provided between pressure-reducing chambers 130 and 152 and suction box 16. A stopper 32 for controlling vacuum degree is detachably provided in the suction port provided in the separator.
Patent JP-S58102180-A (JP)
Title: X ray spectroscopy
Inventor: NAGAI KAZUTOSHI
IPC: G01N23/227
Filed: 1981-12-14
Abstract: PURPOSE:To form a spectro-photometer of soft X ray in a compact size by measuring photoelectrons released from a nitrogen absorbed layer when X ray irradiates the layer. CONSTITUTION:A metal substrate 2 is cooled with a cooler 3 full of liquid helium so that a nitrogen gas will be adsorbed on the surface thereof to form a nitrogen adsorbed layer 4. When X ray to be measured irradiates the layer 4, photoelectrons 5 are released therefrom 4. Kinetic energy of the photoelectrons 5 give various values according to various frequencies, which the X ray 1 contains. Then, the ptotoelectrons 5 are introduced to a kinetic energy discriminator 6 to measure the kinetic energy of the electrons along with the quantity thereof, which provides a spectrum with the kinetic energy corresponding to the wavelength of X ray and the quantity of the photoelectrons corresponding to the luminous intensity thereof.
Patent JP-S6180226-A (JP)
Title: Active matrix driving device
Inventor: ICHIKAWA OSAMU
IPC: G09G3/36
Filed: 1984-09-28
Abstract: PURPOSE:To decrease the number of integrated circuits and electric power consumption and to decrease considerably connecting points by disposing switching element groups to the periphery of the active matrix display element array on a driving circuit substrate for a display device. CONSTITUTION:A silicon oxide film having address electrodes 32a-32w for a display part, peripheral source wiring terminal parts 34a-34h, 34l-34s, peripheral gate wirings 36a-36h and through-hole parts 38 is formed on a transparent glass substrate 30. Data electrodes 44a-44w are connected to one end part of a thin semiconductor film of the substrate display part and drain electrodes to the other end part to constitute the switching elements. Peripheral source electrodes are connected to one end part of the thin semiconductor film in the peripheral part of the substrate and peripheral drain electrodes to the other end. Part of the peripheral source electrodes are connected via the through-hole parts 38 to the peripheral source wiring terminal parts 34a-34h and part of the peripheral drain electrodes are connected via the through-hole parts 38 to the address electrodes of the display part.
Patent JP-S6092724-A (JP)
Inventor: ASAI TOSHIYUKI
IPC: A47L11/34
Filed: 1983-10-27
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-2000073210-A (JP)
Title: Gloves and inserts therefor
Inventor: HOTTNER MARTIN
IPC: A41D19/00
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To obtain inserts for gloves improved in comfortableness. SOLUTION: Each of the inserts 10 for gloves is formed of a first fabric piece 20 and a second fabric piece 30 and comprises a finger part 40 having a finger radial lateral part 44 and a finger ulnar lateral part 46, a thumb part 50 having a thumb tip 60 and a thumb outer lateral edge 55 on the finger side, a palmar part 70, a sleeve opening part 80 having a sleeve opening outer lateral edge 85 on the ulnar side on the ulnar side of each of the inserts 10 for the gloves and a sleeve opening outer lateral edge 86 on the radial side on the radial side of each of the inserts 10 for the gloves, a hand inlet 90 for making a hand slide thereinto by a wearer and a web 100 located between the finger radial lateral part 44 and the thumb part 60.  The first fabric piece 20 is desposed on the sleeve opening outer lateral edge 85 on the ulnar side, the finger opening outer lateral edge 44 on the radial side and the thumb outer lateral edge 55 on the finger side and is joined to the second fabric piece 30 only with a first seam 110 extending from the thumb tip 60, crossing the palmer part 70 and the sleeve opening part 80 and further extending to the side of the sleeve opening outer lateral edge 85 on the ulnar side.
Patent JP-S6092159-A (JP)
Inventor: NIITSUMA KAZUYUKI
IPC: B63C1/10
Filed: 1983-10-26
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-S6261937-A (JP)
Title: 2,6,7-trisubstituted-3-methylenebicyclo(3.3.0)octane and production thereof
Inventor: TANAKA TOSHIO
IPC: C07C69/03
Filed: 1985-09-13
Abstract: NEW MATERIAL:The titled compound which is a compound expressed by formu la I [R<2> and R<3> are H, hydrocarbonsilyl or group together with O of OH form acetal bond; R<4> is H, methyl or vinyl; R<5> is alkyl which may contain O, phenyl, phenoxy, cycloalkyl, alkoxy or alkyl (substituted by phenyl, phenoxy, etc.); n is 0 or 1; X is O or H(OR<1>) (R<1> is H, trihydrocarbonsilyl, acyl, hydro carbonsulfonyl, etc.] and an enantiomer or a mixture thereof in an optional proportion. EXAMPLE:[1S, 5S, 6S, 7R]-2-Oxo-3-methylene-6-[(E,3S)-3-hydroxy-1-octenyl]-7-hy drobicyclo[3.3.0]octane. USE:A key sythetic intermediate for isocarbacyclin. PREPARATION:For example, a compound expressed by formula II (R<21> and R<31> are R<2> and R<3> other than H) is oxidized to afford the aimed compound expressed by formula I (X is O).
Patent JP-S6092255-A (JP)
Title: Novel bicyclooctane derivative and its preparation
Inventor: SUGIE AKIHIKO
IPC: A61K31/4015
Filed: 1983-10-26
Abstract: NEW MATERIAL:A compound shown by the formula I [X<1> is free or esterified carboxyl, or group shown by the formula II (R<a> and R<b> are H, alkyl, etc.); R<1> is H, hydroxyl group, or protected hydroxyl group; R<2> is H, or R<1> and R<2> are linked to form single bond; R<3> is hydroxyl group, or protected hydroxyl group; R<4> is H, or lower alkyl; R<5> is H, alkynyl, alkyl, etc.; Y is group shown by the formula III (R<6> is H, or lower alkyl), or group shown by the formula IV; m is 0, 1, or 2]. EXAMPLE:2beta-( 3'-Hydroxy 5'-methyl-trans-1'-nonenly )-3alpha-hydroxy-7-(2'-ethoxycarbonylmethylsulfinylethyl)-cis-bicyclo[ 3,3,0]octane. USE:Useful as an antitumor agent, or remedy for arteriosclerosis, etc. Chemically stable. PREPARATION:A compound shown by the formula V (m1 is 1 or 2; X<2> is CN, etc.) is subjected to (a) oxidation of SO SO2, (b) hydrolysis, (c) esterification, (d) amidation, (e) reduction to vinyl chain, (f) protection and deprotection of hydroxyl group, to give the titled compound shown by the formula I .
Patent JP-S6180951-A (JP)
Title: Data transmission system by facsimile equipment
Inventor: KOBAYASHI KIYOSHI
IPC: H04N1/32
Filed: 1984-09-28
Abstract: PURPOSE:To select suitably and input transmitting data by only providing a function for detecting a start and an end of a transmission mode, on a receiver, by showing a transmission mode of other data than picture data by a control signal in a transmission control procedure of the time of transmission of the picture data. CONSTITUTION:As for a receiver, a function of the receiver is shown by control signals NSF, DIS, as an ordinary G3 machine. A transmitter which has received it sends out a control signal NSC for showing a fact that other data than picture data is transmitted. The receiver which has received this NSC, first of all, checks whether it is picture data based on a CCITT advice or not, and in case when it is not so, whether there is a function for processing the input data concerned in the own device or not is checked. If thee is a processing function, data transmission is executed by using the original transmission control procedure. When this data has been ended, a control signal EOM of the G3 machine of the CCITT advice is sent from the transmitter, and thereafter, reception of the picture data is executed in accordance with its transmission control procedure.
Patent JP-H0251032-A (JP)
Title: Color shade evaluating method of colored molded product
Inventor: SHIMIZU HIDEO
IPC: G01J3/50
Filed: 1988-08-13
Abstract: PURPOSE:To evaluate color shade in an objective and quantitative viewpoint thereby to assure a reliable judgement by scanning the surface of a colored molded product by sections of a small area for colorimetry and analyzing the waveform resulting from the colorimetry. CONSTITUTION:An evaluation point 2 is selected on the surface of a colored molded product 1 which an object to be evaluated. Many sections S1-Sn of a small area in the evaluation point 2 are scanned for colorimetry by a small area colorimetrical instrument. The result of the colorimetry is expressed by a waveform, the measuring position being indicated on one axis of a plane of coordinates and the measured value being indicated on the other axis, e.g., the measuring position on the X axis and the measured value on the Y axis. The waveform can be checked by eyes so as to see the degree of the color shade in comparison between where the waveform changes a little and where it changes greatly. However, in this invention, the waveform is analyzed by an analyzing method using Fourier series development.
Patent JP-H1130351-A (JP)
Title: Hydraulic relief valve
Inventor: WAKABAYASHI TAKAAKI
IPC: F16K17/10
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To reduce erosion and vibration. SOLUTION: This valve is constituted to be furnished with a high pressure port 12, a valve main body 2 having a low pressure port 13, a valve seat 3 between the ports, a valve element 4 to be seated on the valve seat 3, a spring 5 to pressurize the valve element 4 in the seating direction, a back pressure chamber 26, a differential pressure restrictor 29 to communicate the high pressure port 12 and the back pressure chamber 26, a slave valve main body 8 having an inlet port 32 communicated to the back pressure chamber 26 and an outlet port 34 communicated to the low pressure side, a slave valve seat 9 between the inlet port 32 and the outlet port 34, a slave valve body 10 seating on the slave valve seat 9 and a spring 11 for a child valve to pressurize the slave valve element 10 in the seating direction.  In this case, a recessed part is provided on a part of the valve main body 2 to which a water current from the valve seat 3 is directed, a passage communicated to the low pressure port 13 is provided at a position slipped out of the directing direction of the water current from the valve seat 3, a restrictor 19 is provided in a channel between the valve seat 3 and the low pressure port 13, a damper chamber 30 communicated to the back pressure chamber 26 is provided, a guide 26 of the slave valve element 10 is connected to the slave valve element 10 with a small clearance by inserting it into a main body inside hole 40 free to slide and the spring 11 for the slave valve pressurizes the slave valve element 10 through the guide 36.
Patent JP-H0947671-A (JP)
Title: Rice washer
Inventor: SONE YASUSHI
IPC: A47J43/24
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To increase rice washing efficiency regardless of speed of rotation in an agitating blade and the amount of rice by fitting an agitation body to a rotating shaft and arranging ringlike members to the lower part of the rotating shaft and furthermore interposing radial blades between the rotating shaft and the ringlike members. SOLUTION: An agitation body 7 is pivoted by the boss member 8 of a rotating shaft 3 fitted to the bearing part 4 of a vessel 1. Further, ringlike members 11, 9 of up-and-down two steps are concentrically arranged to the boss member 8. Furthermore, blades 10 are radially interposed between the boss member 8 and the ringlike member 9. In the case of washing rice, when a motor is driven and the agitation body 7 is rotated, rice is upward scraped up together with water by the blades and rubbed. Water and rice are moved in the outer peripheral direction of the vessel 1 by centrifugal force of the agitation body 7 and circulated to the lower part and rice is washed. By the way, water and rice are inhibited by the ringlike members from being moved in the outer peripheral direction and rice is easily brought into contact with the agitation body 7 and rice washing efficiency is increased.
Patent JP-H0367721-A (JP)
Title: Air conditioner for vehicle
Inventor: NAKAMORI TSUTOMU
IPC: B60H1/32
Filed: 1989-08-04
Abstract: PURPOSE:To improve the control responsiveness and cooling performance when an air conditioner cut on-signal is outputted in accelerating a vehicle by changing an output time of a compressor off signal at an air conditioner corresponding to the revolution number of an engine. CONSTITUTION:A switch 1 for cutting under acceleration outputs an on-signal to an air conditioner for cutting under acceleration when a vehicle is being accelerated. A control part 2 outputs an off-signal to a compressor 3 of an air compressor for a predetermined time through a second NPN transistor 8 by a CPU 5 based on the on-signal for cutting under acceleration inputted through a first NPN transistor 7 from the switch 1. In this case, a detection signal from an engine revolution number detecting means 4 is inputted through an A/D converter 6 to the CPU 5. When the on-signal for cutting under acceleration is outputted, an output time of the off-signal to the compressor 3 is changed corresponding to the revolution number of the engine.