baber/WOPTO huggingface dataset:
Patent JP-H11118599-A (JP)
Title: Illuminance sensor, lighting appliance, and lighting system
Inventor: KODAIRA SHINJI
IPC: G01J1/02
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To accurately adjust the illuminance of a lighting appliance based on a detection result by accurately detecting the brightness at the lower portion of an illuminance sensor. SOLUTION: A lightproof member 14 for shading external light from a window at a region where an inclination line B that is inclined at an angle that is less than nearly 30 deg. in a specific direction toward the lower part of a receiving optics 13 for a perpendicular line A that passes through the receiving optics 13 is provided at an illuminance sensor 6. As a result, by matching the direction of the lightproof member 14 to the closest window in a room, external light from the closest window is shaped by the lightproof member 14.  Also, since the lightproof function of the lightproof member 14 does not reach light from a direction other than the closest window in the room, the reception range of the reflection light from the floor surface or an area on a table in the room is increased, thus suppressing a human movement directly below the illuminance sensor 6 and the influence of the reflection factor of a commodity being placed directly below the illuminance sensor 6 and hence accurately detecting the brightness at the lower portion of the illuminance sensor 6 and accurately adjusting the illuminance of a lighting appliance.
Patent JP-H07112775-A (JP)
Title: Aerosol spray container with heavy bob for fixing to flexible pipe and heavy bob to flexible liquid supply pipe, aerosol spray container capable of filling at high speed under pressure and method for filling at high speed under pressure by this container
Inventor: KITABAYASHI TATSUYA
IPC: B65D83/14
Filed: 1993-10-06
Abstract: PURPOSE:To accurately pass a liquid supply pipe through a hole of a heavy bob so as to secure it in place by a method wherein a through hole of the heavy bob for passing a flexible pipe therethrough is gradually decreased in diameter from one end toward the other end and the reduced-diameter end is provided with an engaging part for the flexible pipe. CONSTITUTION:The through hole 3 of a heavy bob for passing a flexible pipe 2 therethrough is gradually decreased in diameter from one end 8 toward the other end 10 and the reduced- diameter end 10 is provided with an engaging part for the flexible pipe 2. Therefore, since the flexible pipe 2 is engaged with the engaging part of the heavy bob 1, the heavy bob 1 does not detach from the flexible pipe 2. Since the through hole 3 of the heavy bob 1 is gradually decreased in diameter from the one end 8 toward the other end 10, the flexible pipe 2 is easy to insert from the enlarged-diameter end 8. This container is provided with an aerosol spray valve used in an upright position and, when it is filled with propellant, a spray head cap 11 having a spray hole 9 is removed from the container, which can be filled therewith at a high speed under pressure. Therefore, the propellant can be accurately filled.
Patent JP-H09124025-A (JP)
Title: Plastic bottle
Inventor: TAKEDA AKIRA
IPC: B65D1/02
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain a plastic bottle that is highly heat resistant and pressure resistant and suitable for carbonated beverage requiring heat treatment by a method wherein the inside of a plurality of leg parts at the bottom is formed in a spherical shape projecting downward with its surface area being within a specified percentage of the maximum area of cross-section of the trunk part of the bottle. SOLUTION: A fluid is blown into a specified preform 3 heated in a metal mold for forming bottle main body to a molding temperature generally at 95-115 deg.C, and a bottle main body is formed by blow molding and thereby a plastic bottle is obtained with a plurality of leg parts 2 projecting downward arranged at the periphery of the bottom 1 and a part 3 approximately in a spherical shape projecting downward and being stretched greatly provided at the inside of the leg parts 2 with its surface area being 20-70% of the maximum area of cross-section of the trunk part 4. The spherically-shaped part 3 is heat treated with the bottom of a metal mold for blow molding heated to a temperature at 130 deg.C or more. Thereby, a bottle that is highly heat resistant and pressure resistant and requiring heat treatment is obtained.
Patent JP-H11118376-A (JP)
Title: Heat exchanger
Inventor: MOGI JUNICHI
IPC: F28F1/30
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger, such as a condenser and the like for refrigerator which is provided with a floor rid, large in heat radiating area and compact. SOLUTION: A thin sheet slender belt type fin member 12, wider than the diameter of the straight tube part of a horizontally arranged meandering tubular member 11, is provided as the fin of a heat exchanger 10 and a semi-cylindrical recess, opposing to the outer peripheral surface of the straight tube part, is formed in the lengthwise direction of the fin member 12 at a fixing part between the fin member 12 and the tubular member 11 while flat sheet fins 22 are formed at both sides of the semi-cylindrical recess.  A cut in piece, cut in with an interval in the lengthwise direction of the semi-cylindrical recess, is raised up toward outside in the radial direction of the semi-cylindrical recess to form a fin 24 while a straight tube unit is engaged with the semi-cylindrical recess of a second fin member 20, having the same structure as the first fin member 19, in which a raised-up fins 24 are formed, to fix the tube member 11 to the fin member 12.
Patent JP-S62140553-A (JP)
Title: Encoding method for image signal
Inventor: SUGITANI TAKAYUKI
IPC: H04N1/41
Filed: 1985-12-13
Abstract: PURPOSE:To realize a high speed and a high efficiency of information communication, and a high density of information recording, by converting nXn picture elements of an artificial half tone image of each picture element block of a processing object, as one of n<2>+1 kinds of code signals, and compressing a data quantity of n<2> bits to a data quantity of (n)+1 bits. CONSTITUTION:A representative pattern for showing a picture element block corresponding to the number of black picture elements (bit signal '0'), respectively, contained in a picture element block is set in advance, and for instance, in case when the number of black picture elements contained in the picture element block of 4X4 picture elements is one piece, there are 16 kinds, but it is represented by a representative pattern as shown in (1) of a figure, irrespective of a position in its picture element block. Also, in case when the number of black picture elements contained in the picture element block is two pieces, it is represented by a representative pattern as shown by (2) in a figure. According to such an operation, in case of n=4, 2<n2> kinds of patterns exist originally, but they are represented by n<2>+1 kinds of representative patterns.
Patent JP-H03145255-A (JP)
Title: Data processing system for data transmitter
Inventor: SUZUKI KOSHU
IPC: H04B14/04
Filed: 1989-10-31
Abstract: PURPOSE:To reduce number of components and to reduce the equipment cost by devising the transmitter such that each one of nonlinear D/A converter and A/D converter are arranged to the transmitter. CONSTITUTION:A nonlinear characteristic PCM data is inputted to a reception data processing means 1041b and arranged with a nonlinear characteristic D/A converter circuit 1042 and a nonlinear characteristic A/D converter circuit 1043. Then a PCM data outputted from a transmission data processing means 1041a is inputted via the D/A converter circuit 1042 and the A/D converter circuit 1043 to an ISDN receiver 105, from which the data is sent and a PCM data received by the ISDN transceiver 105 is via the D/A converter circuit 1042 and the A/D converter circuit 1043 to the reception data processing means 1041b. Thus one each of the D/A converter circuit 1042 and the A/D converter circuit 1043 is enough for the communication, number of components is less and the cost is reduced.
Patent JP-H04159034-A (JP)
Title: Fitting device for set leg
Inventor: YAMAKITA HIROSHI
IPC: B23P21/00
Filed: 1990-10-22
Abstract: PURPOSE:To enable the insertion of a set leg and a calking fixation from one direction, by providing a reverse trapezoidal projection part on a cabinet bottom face and deforming the projection part by the hole provided at the set leg center part, after engaging the set leg with the projection part with its insertion from a set outer face. CONSTITUTION:A reverse trapezoidal projection part provided on a metal made cabinet bottom face is projected convexly toward the outside of a set, a set leg 1 is brought to this part, and inserted as per an arrow mark P, by setting the directions of a reverse L like projection 1a and reverse trapezoidal projections hook insertion hole 2d. When the hook 1h of the set leg is press- fitted further after is abutting on the end of the hook inserting hole 2d provided on the metal made cabinet bottom face, the hook 1h of the set leg is deformed while being guided by an insertion guide 1g and stopped in the state of m6 and n1 being engaged, by passing through the end of the hook insertion hole 2d. And, the reverse trapezoidal projection part provided on the cabinet bottom face is deformed by a jig 3 to prevent the hook off.
Patent JP-S60158857-A (JP)
Title: Blood pump
Inventor: BINSENTO PORU
IPC: A61M60/894
Filed: 1984-12-28
Abstract: Inside a flexible shell (10), a deformable pocket (20) is connected to blood circulation via an inlet valve (30) and an outlet valve (40). The pocket is compressed by a floating assembly comprising a drum (50), and a bracket (60) rotatable about the axis thereof. One of the edges (21) of the pocket (20) is fixed to the drum (50); the opposite edge (22) is connected to the bracket (60) by a traction link (70), for example an inextensible sheet. Relative rotation between the drum and the bracket over a fraction of a turn enables the pocket (20) to be wrapped around the drum (50) and the assembly returns to its starting position under the effect of venous pressure. The disposition of the various components provides a self-adapting lever which limits mechanical losses to rolling friction between the drum and the pocket.
Patent JP-H08149276-A (JP)
Title: Image forming system
Inventor: UNOKI MUNEO
IPC: B41J5/30
Filed: 1994-11-16
Abstract: PURPOSE: To provide a system where no memory deficiency is caused by changing a macro capacity to be registered in an image forming device in response to a generated display list. CONSTITUTION: An image forming device 17 receives a memory inquiry signal from a host computer HCP 31 and extracts an idle memory capacity from a memory C24 and a macro number and its content to be registered from a memory D25 and sends them to the HCP 31. The HCP 31 compares the display list capacity of print data with the idle memory capacity received from the device 17. Then the display list is received from the HCP 31 and stored in a memory B23, and page data whose image is formed are expanded and stored in a memory F27. When a vertical synchronizing signal is set, an image expansion means 18 extracts the page data from the memory F27 and gives the data to an image forming means 30.
Patent JP-H08147752-A (JP)
Title: Optical disk device and erasing optical head
Inventor: MATSUI TSUTOMU
IPC: G11B7/30
Filed: 1994-11-16
Abstract: PURPOSE: To provide an erasing head making a phase transition type medium in the state of saturated erasure with one erasing operation. CONSTITUTION: The output of a two-beam semiconductor laser 201 is made parallel by a collimator lens 202, advances straight through a beam splitter 203, is deflected by 90 deg. by means of a 45 deg. mirror 204, converged by an objective lens 205 and two beams 207, 208 are landed on an optical disk 206. Consequently, twice erasure is resulted with one erasing operation.
Patent JP-H07114386-A (JP)
Title: High-performance sound insulating material
Inventor: KURIHARA HIROYUKI
IPC: G10K11/162
Filed: 1993-10-18
Abstract: PURPOSE:To obtain an enough countermeasure against noise in every frequency domain by forming two layers of sound absorbing layers and specifying the thickness and weight per unit area after formed out of the sound absorbing layer in contact with a sound insulating layer. CONSTITUTION:This sound insulating material consists of a sound absorbing layer and a sound insulating layer formed into one body. The sound absorbing layer consists of two layers, and the one sound absorbing layer in contact with the sound insulating layer has twice or more thickness and <0.5 time weight per unit area as that of the other layer after formation. The sound insulating layer is produced by the following method. Fillers such as calcium carbonate, barium sulfate, talc, clay, mica, and carbon hollow particles are compounded in a binder component such as rubber such as synthetic rubber, natural rubber, and regenerated rubber, or bituminous material or synthetic resin and are dispersed and kneaded in a mixing and dispersing machine such as a disolver, Banbury mixer, and planetary mixer. The kneaded material is formed into a sound insulating sheet of desired thickness using a rolling machine such as calender rolls. As for the sound absorbing layer, org. or inorg. natural or synthetic fibers such as glass wool, line, and wool can be used, or recycled fibers from cloths can be used.
Patent JP-H07200838-A (JP)
Title: Picture data analysis method
Inventor: SATEIYAJITSUTO RAO
IPC: G06T7/60
Filed: 1994-11-16
Abstract: PURPOSE: To automatically analyze a parallel length graph of types in a wide range by obtaining parallel feature data showing a feature satisfying a restricting condition with respect to a parallel feature in an input picture through the use of input image data defining the input picture showing the parallel length graph and using this parallel feature data so as to obtain length data showing length for each feature. CONSTITUTION: An picture 10 shows a length graph. A machine receiving data defining the picture 10 can respond by automatically receiving parallel feature data 20 showing a feature at the picture 10 and thereby, the restricting condition with respect to parallel features is satisfied. Namely data 20 can show features 12 and 14. Next the machine can obtain length data 30 showing a length for each feature shown by data 20 by automatically using data 20. Namely length data 30 can show that the feature 12 is provided with the length of about four units and the feature 14 is provided with the length of about seven units.
Patent JP-H08138470-A (JP)
Title: Application structure for lightning arrester insulator in transmission line
Inventor: MOTOYAMA SHUICHIRO
IPC: H01C7/12
Filed: 1994-11-16
Abstract: PURPOSE: To provide forced line charging reliability equal to that in application of a gap type lightning arrester insulator, to suppress potential increase in a steel tower after lightning, and to suppress an open/close surge so as to reduce an insulating distance. CONSTITUTION: Multiple steel towers 2 are stood between substations 1, and three-phase two-wire transmission lines 3α-3γ, 4α-4γ are supported in each steel tower 2 via supporting insulators 5. In this transmission line path, twist system steel towers 6 are arranged at the predetermined intervals, and in the transmission lines 3α-3γ, 4α-4γ. each of upper, intermediate, lower phases is transferred mutually. In the steel tower 2 arranged in the lightning high frequency position in each of sections A, B, γ divided by the twist system steel towers 6, a gap type lightning arrester insulator device 8 is applied for the intermediate phase in which a lightning current waveheight value in the lightning frequency takes the greatest value, while for the upper and lower phases, gapless type lightning arrester insulator devices 9 are applied.
Patent JP-H09126760-A (JP)
Title: Level measuring device using liquid
Inventor: AIHARA TAKASHI
IPC: G01C5/04
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To efficiently measure the levels of a plurality of horizontal reference faces arranged in a structure with high precision. SOLUTION: A plurality of liquid tanks 10 installed on a plurality of horizontal reference faces 4 individually are communicated with each other by means of communication pipes 23b. A portable measurement device 30 is installed in the liquid tank 10 freely removably. When a surface light emitting lamp 36 in the measuring device 30 is turned on, an image, in which a part corresponding to a horizontal reference line 16a formed out of a float 17 and a masking is dark while other parts are light, is detected by means of a CCD line sensor 38 via a lens 37. When the obtained data is processed, the vertical distance between the lower edge 17a in the float 17 and the horizontal reference line 16a can be found.
Patent JP-S63134811-A (JP)
Title: Cooling device of internal combustion engine
Inventor: ISHIKAWA TERUAKI
IPC: F01P3/02
Filed: 1986-11-27
Abstract: PURPOSE:To manufacture an engine compactly by making a cylinder head cooling system of an evaporation cooling type independent from a cylinder block cooling system of a water flow type to reserve the liquid cooling medium included in the cylinder block cooling system in the cylinder head cooling system while the engine is stopped. CONSTITUTION:Liquid cooling medium is reserved in a cylinder head side water jacket 2 up to a fixed level by No.1 liquid level sensor 19 and the vapor phase cooling medium from a vapor outlet 14 located in an upper space is condensed with a condenser 17 through a vapor passage 16 and circulated to the cylinder head side water jacket 2 through a lower tank 28, a cooling medium circulating passage 26, a pump 30, No.2 electromagnetic valve 27 and a check valve 29. A cylinder block side water jacket 3 is filled with the liquid cooling medium which circulates between said water jacket 3 and a radiator 7 by a circulating pump 10. While the engine is stopped, the head side cooling system continues to run until the ejection of cooling medium vapor stops and, thereafter, both cooling system will be in a state of being connected to each other through the No.2 electromagnetic valve 27 and No.4 electromagnetic valve 36.
Patent JP-H03143561-A (JP)
Title: Method for separating drop of liquid
Inventor: MURASE YUICHI
IPC: B05B1/00
Filed: 1989-10-30
Abstract: PURPOSE:To stably and surely separate a drop of a liq. from a nozzle by injecting the liq. into the nozzle from a liq. injection inlet at the side of the nozzle, forming a grown drop of the liq. at the tip of the nozzle, moving a hydrophobic solid rod toward the outlet of the nozzle at the tip and separating the drop from the outlet. CONSTITUTION:A liq. injection inlet 2 is fitted to the side of a nozzle 1 and a hydrophobic solid rod 3 with a roundish tip is inserted into the nozzle 1 so that the rod 3 can be moved in the direction of the central axis of the nozzle 1. A liq. is injected into the nozzle 1 from the inlet 2, a grown drop 4 of the liq. is formed at the tip of the nozzle 1, the rod 3 is moved toward the outlet of the nozzle 1 at the tip and the drop 4 is separated from the outlet. This drop can be stably and surely separated independently of the wettability of the nozzle with the liq., the area of the wetted part, the viscosity of the drop itself, etc.
Patent JP-H0999678-A (JP)
Title: Heat resistant card with magnetic stripe and manufacture thereof
Inventor: MORIZUMI KENICHI
IPC: B42D15/10
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To eliminate the step of a magnetic stripe by forming heat curable adhesive having thermoplastic resin having lower softening point than that of heat resistant plastic and heat curing agent, and forming the surface of the stripe of oversheet substantially smooth. SOLUTION: An IC card is obtained by laminating a transparent overcoat 2 made of heat resistant plastic transferred with a magnetic stripe 5 via a transparent adhesive layer 3 on a card core 4 made of heat resistant plastic. The transparent oversheet is similarly laminated on the rear surface side of the core 4 via the layer 3, and a print design is formed on the front surface of the core 4. If the core 4 is a single layer, it is formed of a core sheet made of heat resistant plastic. The layer 3 is formed of heat curable adhesive having thermoplastic resin having lower softening point than that of the heat resistant plastic and heat curing agent, and the front surface of the stripe is made substantially smooth.
Patent JP-H02129346-A (JP)
Title: Oxide-dispersed-type heat resisting steel and its production
Inventor: ASABE KAZUTAKA
IPC: C22C38/00
Filed: 1988-11-10
Abstract: PURPOSE:To obtain an inexpensive oxide-dispersed-type ferritic beat resisting steel having superior heat-resisting characteristics and sufficiently applicable, e.g., as a material for fuel clad pipes for nuclear power use by incorporating respectively prescribed amounts of Ti and/or Y and dispersing prescribed amounts of ZrO2 grains into a ferritic heat resisting steel. CONSTITUTION:The above oxide-dispersed-type heat resisting steel can be obtained by incorporating, by weight, 0.15-2.0% Ti and/or 0.03-0.5% Y into a ferritic heat resisting steel and also dispersing ZrO2 grains by 0.2-2.3% into the above steel. As to the method for preparing the above heat resisting steel, the addition of prescribed amounts of ZrO2, e.g., to a molten ferritic heat resisting steel containing respectively prescribed amounts of Ti and/or Y suffices. Further, the resulting oxide-dispersed-type heat resisting steel has extremely superior creep characteristics and is inexpensive.
Patent JP-S63138929-A (JP)
Inventor: HORIKAWA HISAO
IPC: B65B55/10
Filed: 1986-11-27
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-H06128895-A (JP)
Title: Base paper for laminated board
Inventor: OKUYA TAKEHITO
IPC: D21H15/02
Filed: 1992-10-21
Abstract: PURPOSE:To provide a base paper for laminated board suitable for producing a laminated board having excellent dimensional and shape stability in the processing step of a printed circuit board. CONSTITUTION:The base paper for laminated board contains >=10wt.% of bleached kraft pulp fiber produced from a hardwood having the cross-sectional area of the fiber of $200m<2> in the wood.
Patent JP-H02289794-A (JP)
Title: Rock-drilling method and device therefor
Inventor: AACHI RENON
IPC: E21B7/28
Filed: 1989-10-30
Abstract: PURPOSE: To efficiently drill a hard rock to increase the diameter of a hole to be drilled by increasing the diameter using a cylindrical collecting drill incorporating a plurality of roll drilling drills while pulling it with a drill string and connecting a rock particle exhausting auger rotatably to the rear end of the drill. CONSTITUTION: A plurality of down hole drills 5 having a rock drilling bit 16 are installed inside a cylindrical main body 2 on the outer peripheral surface of a core rod 10 having an air hole 11 so as to form a collecting drill 1. Also, a small diameter core hole is formed horizontally between shafts formed on both sides, and a drill string is inserted into the core hole. Next, the end 13 of the collecting drill 1 is connected to the drill string, and pulled while rotating to increase the diameter of the hole. Compressed air is fed from the air hole 11 by the rock drilling bit 16. In addition, a rock particle exhausting auger is connected to a socket 15. Thus, a diameter increasing operation can be performed efficiently.