baber/WOPTO huggingface dataset:
Patent JP-2001179093-A (JP)
Title: Photocatalyst joint material and joint structure
Inventor: TAWARA SHINICHI
IPC: B01J23/04
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that cement mortar is used in a joint material of a building material such as a tile, a large-sized ceramic panel or a stone material used in a interior and exterior of a building but contamination becoming trouble from an aspect of a design such as the adhesion of a contaminant or the generation of fungi due to the absorption of water from the surface of cement mortar is easy to generate. SOLUTION: In a joint material or a joint structure, oxide having photocatalytic action is allowed to be present on the surface of a joint material as a main component of the joint material wherein at least one of an SiO2-Al2O3 powder and a CaO-SiO2 powder and photocatalytic oxide are mixed. By this constitution, a contaminant is made difficult to adhere by a photocatalytic function and can be decomposed even if it adheres.
Patent JP-2000194419-A (JP)
Title: Vehicle traffic controller for traveling body
Inventor: HAMAMATSU MASANORI
IPC: B66C13/22
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle traffic controller for a traveling body which exhibits satisfactory control performance regardless of a traveling speed and to provide a transfer crane using it. SOLUTION: In this vehicle traffic controller 10, an output speed command value calculating means 28 calculates such a right output speed command value v1 and a left output speed command value v2 as to change the speed difference between right and left wheels 7 and 8 in accordance with a deviation amount (y), a deviation angle θ, and an input speed command value U0 on the basis of the deviation amount (y) from a deviation amount detecting means 25, the deviation angle θ from a deviation angle detecting means 26 and the input speed command value U0. Each driving source 11 and 12 is controlled in accordance with these speed command values v1 and v2, and a transfer crane 1 is controlled so as to lower the deviation amount (y) and the deviation angle θaccording to the speed difference between the left and right wheels 7 and 8.
Patent JP-2001184864-A (JP)
Title: Semiconductor memory
Inventor: HIRAKAWA TAKESHI
IPC: G11C16/02
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory capable of sufficiently securing a reading margin by efficiently using period according to specified CAS latency. SOLUTION: The CAS latency is preset before reading. First, an ACT command is inputted and a word line corresponding to a low address is activated. Next, a READ command (CAS) is inputted at the 0-th clock of an internal clock ICLK and a digit line corresponding to a column address is connected with a sense amplifier. At this point of time, a sense amplifier activation signal is validated ('L') without depending of the CAS latency and equalization sense is started. After that, the sense amplifier activation signal is invalidated ('H') two to five cycles later according to the CAS latency and the equalization sense is completed. Then, output operation to transmit a sense result of the sense amplifier to an output pin is performed and the initial data 'D0' becomes usable at the fifth to eighth clock according to the CAS latency.
Patent JP-2000190722-A (JP)
Title: Air conditioner unit
Inventor: YOSHIZAKI HISAYOSHI
IPC: B60H1/00
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner unit enabling proper temperature adjusting without increasing size of unit case, decreasing blow amount, or increasing noise. SOLUTION: An air conditioner unit is provided with a movable guide 21 guiding a part of cold air in the down stream of a cold air passage 11 to the down stream of a warm air passage 14 during air mixing setting, and guiding the cold air in a passage direction C of the cold air passage 11 during full cold setting. The warm air and the cold air are mixed properly during the air mixing setting, and, for example, the difference between the blowing out temperature at a vent blowingout opening 6 and the blowingout temperature at a foot blowingout opening 8 decreases in the bi-level mode. The ventilation resistance does not increase during the full cold setting.
Patent JP-2000194744-A (JP)
Title: Method and device for processing image data of construction drawing and computer readable recording medium recording control program therefor
Inventor: MIYOSHI YUTAKA
IPC: G06T7/00
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To compress image data in respective areas at high speed so as to restore them for each area partitioned by the contour and skeleton of image data reading a construction drawing by accurately recognizing these contour and skeleton. SOLUTION: The image of the construction drawing is read by an image reading part 2, the horizontal and vertical dot number measure arrangement data of these image data are prepared by a dot number measure arrangement data preparing part 6 and based on these data, a contour/skeleton recognizing part 7 recognizes the contour and skeleton of the construction drawing. An image contour line vector data preparing part 13 prepares image contour line vector data composed of data showing the positions of rectangular areas partitioned by these recognized contour and respective skeletons and image compression data in these rectangular areas for each rectangular area. Based on these compression data, the original image data can be restored at high speed by an intra-contour line high-speed painting part 15.
Patent JP-2000195860-A (JP)
Title: Method of increasing electromigration lifetime in metal interconnect
Inventor: SCHNABEL RAINER FLORIAN
IPC: H01L21/768
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To increase the electromigration lifetime of a semiconductor device by stacking a liner by an ionizing metal plasma physical deposition method, thereby reducing the mass carriage by electromigration. SOLUTION: A dielectric layer is made on a substrate. The dielectric layer is patterned, and a contact hole 26 is made, and conductive material is stacked on a dielectric layer so as to fill the contact hole 26 and cover the dielectric layer. Next, excess material is removed by polishing from the surface 29 so as to make a flat surface for an additional layer. Next, a liner 40 is stacked on the dielectric layer 29. This liner consists of a material having high electromigration resistance. For example, titanium(Ti) and its alloy tantalum(Ta) and its alloy, or TiN or Tan is included as such a liner material. This liner 40 is stacked, using an ionizing metal plasma physical deposition method.
Patent JP-H04221438-A (JP)
Title: Jig for measuring laser power of optical disk device
Inventor: NAKANE KAZUHIKO
IPC: G01J1/02
Filed: 1990-12-21
Abstract: PURPOSE:To enable measurement to be made with an improved working efficiency and accurately by the use of a measuring jig for laser power of an optical disk device. CONSTITUTION:The body of a jig 21 has virtually the same shape as that of a cartridge where an optical disk is housed. A surface 30a of a photoelectric conversion element 30 within the body 21 of the jig is slanted for a center line 46 of a laser 9. a laser 92 which is reflected on the surface 30a advances in a deflected direction for an optical heat 6 and does not return to the optical head 6.
Patent JP-H04224409-A (JP)
Title: Tire chain
Inventor: KOIZUMI SHOSAKU
IPC: B60C27/20
Filed: 1990-12-25
Abstract: PURPOSE:To reduce the trouble of mounting and removing a tire chain to/from a tire and prevent the tire slipping off the tire chain from while the car is running. CONSTITUTION:Three types of skidproof members 11, 21, 31 consisting of rubber, urethane resin, etc., are used inj combination and coupled with an endless wire cable. The first type member 11 is furnished with ribs 13a, 13b oriented differently arranged on its tread-mating surface 11a, while the second type member 21 is provided with ribs 23 oriented in single direction arranged on its tread- mating surface 21a. The second and third type members 21, 31 are equipped with respective guide parts 21b and 31b, 31c. The ribs 13a and the ones 13b on the first type member 11 generate forces Fa, Fb to move the first type member 11 across the tread width when the tire 50 is grounded and released so as to hinder shifting aside, while the second type member 21 is hindered from shifting aside by the force Fa of ribs 23 and the guide part 21b, and the third type member 31 is checked shifting aside by the guide parts 31b, 31c.
Patent JP-H04223005-A (JP)
Title: Connecting device for lifting type electric equipment
Inventor: SUZUKI KEIZO
IPC: F21V21/36
Filed: 1990-12-25
Abstract: PURPOSE:To prevent a stationary contact from being burnt out by arc discharge by connecting/disconnecting the stationary contact section at the stationary side of the equipment main body of a lifting device to a first and a second movable contact at the movable side with time difference provided, and thereby inducing arc discharge between the first and second movable contacts. CONSTITUTION:Lifting/lowering an equipment main body is carried out by a lifting device with a lifting cable 23 wound/rewound. When the equipment main body is to be lifted, a second movable contact section 41 is brought into contact with a contact 40 after the first movable contact section 40 has made contact with a stationary contact 30, so that electricity is thereby turned on. And when the main body is to be lowered, the contact sections 40 and 30 are mutually disconnected after the contact sections 40 and 41 have been mutually disconnected, so that electricity is thereby turned off. Thus, arc discharge is induced at the contact sections 40 and 41 for lifting/ lowering the main body when electricity is turned on/off with time difference provided for connection/disconnection at the contact sections 30, 40 and 41, the contact section 30 provided for a high place is prevented from being burnt out by arc discharge, and furthermore, this can facilitate the inspection for the possible damage of the contact sections 40 and 41 by burning owing to arc discharge and the like with the equipment main body lowered.
Patent JP-H04221741-A (JP)
Title: Blood sample sucking device
Inventor: ANAMI TAKAYUKI
IPC: G01N1/00
Filed: 1990-12-25
Abstract: PURPOSE:To prevent the occurrence of contamination by a blood sample and to efficiently and high-precisely suck the blood sample contained in a test tube in a closed state. CONSTITUTION:An air nozzle 16 is longitudinally located in a block 17 elevatable toward a vacuum blood sampling tube 38 to contain a blood sample. Further, A nozzle 24 for suction is elevatably located approximately in parallel to the air nozzle 6. A syringe 33 is connected to the nozzle 24 for suction, and a drive part 37 for the syringe is coupled to a piston 34 inserted in the syringe. Meanwhile, an injection speed regulator 13, a pressure reducing valve 12, and an air compressor 11 are connected, in order to an air nozzle 16. A sensor 29 is arranged in a given spot below the block 17.
Patent JP-H04212842-A (JP)
Title: Deposited film
Inventor: SEKIGUCHI MAMORU
IPC: C23C14/06
Filed: 1990-12-06
Abstract: PURPOSE:To impart excellent adhesive properties between the high molecular base material and a thin-film of a deposited film, in which the thin-film composed of a metal or a metallic compound is laminated on said high molecular base material. CONSTITUTION:A thin-film consisting of a metal or a metallic compound is formed onto at least one surface, which is discharge-treated by 50W/m<2>/min or more under a vacuum of 10<-5>-10<-2>Torr, or the discharge-treated or smoothing- treated surface of a high molecular base material, which is smoothing-treated in mean roughness (Ra) of 5.0nm or less.
Patent JP-H04223738-A (JP)
Title: Codeless telephone set
Inventor: TANDO KATSUHIKO
IPC: H04M1/00
Filed: 1990-12-26
Abstract: PURPOSE:To obtain a superior automatic answering telephone set which can function in the same way as when power is supplied even if the supply of power stops in a charger in a telephone set which becomes busy when a slave unit is taken up from the charger. CONSTITUTION:The charge/discharge detection part 15 of the slave unit 2 detects the presence or absence of charge/discharge between the charger 3 and the slave unit 2. A control part 14 controls to open a trunk line when there is charge/discharge and to close the trunk line when there is no charge/ discharge.
Patent JP-H04231019-A (JP)
Title: Vacuum cleaner
Inventor: ZAKO AKIHIKO
IPC: A47L9/00
Filed: 1990-12-28
Abstract: PURPOSE:To provide a vacuum cleaner which can deodorize exhaust air of the cleaner completely by rooting up odor of a filter itself and in which attachment and detachment of the filter is very easy and further structure of a body case can be simplified. CONSTITUTION:In the upstream of a filter 8 which is provided between the downstream of an electric fan 6 and the upstream of an exhaust port 4, a deodorant 11 is mounted. An opening 13 is formed in a lower surface of a body case 1, and a frame 9 supporting the filter airtightly is mounted on the opening 13 detachably, so that the frame 9 can close the opening 13.
Patent JP-H04218176-A (JP)
Title: Sprinkler fire extinguisher
Inventor: YAMADA HITOSHI
IPC: A62C35/68
Filed: 1990-12-18
Abstract: PURPOSE:To provide an economical sprinkler fire extinguisher with simple installation constitution by restricting an accident of water loss even if an enclosed type sprinkler head is opened by shocks or the like and ejecting fire extinguishing liquid with the operation of the sprinkler head. CONSTITUTION:In a warning area are provided a fire detector 1, an enclosed type sprinkler head 4 and an opening valve 6 having normally the primary and secondary sides 8, 7 closed to be opened by the fire detector 1 detecting a fire phenomenon. The primary side piping of the opening valve 6 is connected to a fire extinguishing liquid supply means 13 and the secondary side piping 5 to the enclosed type sprinkler head 4 respectively. The opening valve 6 is provided on the upper part of the secondary side piping system with an opening means A to release pressure in the secondary side piping system.
Patent JP-H04220146-A (JP)
Title: Method for removing inclusion in molten steel and tundish for continuous casting
Inventor: MIYOSHINO YASUHITO
IPC: B22D11/10
Filed: 1990-12-19
Abstract: PURPOSE:To improve the quality of the cast ingot by arranging plural pieces of refractory columns with recessed parts on the side front surface parallel to the molten steel flowing passage of the tundish, and flocculating the inclusion in the molten steel vortex generated on the surface of the refractory columns. CONSTITUTION:Plural pieces of refractory columns 1 with recessed parts on the side surface are arranged parallel in the molten steel passage toward the immersing nozzle 5 from the pouring nozzle 8 in the tundish 2. In such a way, vortex is generated on the surface of the refractory column 1 in the molten steel. The inclusion is flocculated in the vortex of the molten steel generated on the surface of the refractory column 1. Then, the inclusion is separated from the molten steel by sticking or floating on the surface of the refractory column 1. Therefore, the molten steel is cleaned and the productive capability of the continuous casting process can be improved.
Patent JP-H04217874-A (JP)
Title: Voltage type inverter of pwm system
Inventor: WATANABE EIJI
IPC: H02M7/48
Filed: 1990-12-20
Abstract: PURPOSE:To provide a voltage type inverter of a PWM system which can make compensating operations under a condition where the influences of the offset and drift of a current detector are hardly received by means of a CPU at the time of removing the distortions of an output voltage and current produced when ondelay time is set. CONSTITUTION:This voltage type inverter is provided with a means which calculates a power factor angle from a modulated voltage used for designating a prescribed frequency and output voltage and a output current, means which calculates the phase of the output current by adding the power factor angle to the phase of the modulated voltage, and means which generates a distortion compensating voltage command for compensating the distortions of the output voltage and current on the basis of the phase of the output current and an input voltage command to a PWM circuit by adding the distortion compensating voltage command to the modulated voltage, with the means being respectively constituted of CPUs.
Patent JP-H04221308-A (JP)
Title: Glucosyltransferase inhibitor and cleaning agent for oral cavity
Inventor: TANAKA TAKAHARU
IPC: A23L29/00
Filed: 1990-12-21
Abstract: PURPOSE:To prevent dental caries by inhibiting the action of glucosyltransferase and suppressing the formation of glucans in the oral cavity and further preventing bacterial plaques from forming. CONSTITUTION:A glucosyltransferase inhibitor is composed of an extract obtained by subjecting the terrestrial part of a plant belonging to the genus Rosa to extraction treatment with water, a hydrophilic organic solvent, butanol or a mixture thereof. An anticarious cleaning agent for the oral cavity such as dentifrice and a food and drink containing the aforementioned glucosyltransferase inhibitor as an active ingredient.
Patent JP-H04220634-A (JP)
Title: Film feeder of camera
Inventor: ISHIHARA MASAAKI
IPC: G03B17/00
Filed: 1990-12-21
Abstract: PURPOSE:To prevent wasteful energy consumption due to unnecessary idling of a fork driving motor during auto-loading of a film and also prevent source voltage from being dropped below the forbidden voltage of a camera as the fork driving motor and a spool driving motor are actuated simultaneously. CONSTITUTION:A fork driving motor 1 is driven to start feeding of a film 23 from a film cartridge 22 and when a photo reflector 24 detects the end portion of the film 23 coming just in front of a winding spool 19, then a spool driving motor 15 is driven so that the film 23 is wound around the winding spool 19.
Patent JP-H04221557-A (JP)
Title: Nursing bed incorporating device for shifting patient
Inventor: KUBOTA TSUTOMU
IPC: A61G7/00
Filed: 1990-12-21
Abstract: PURPOSE:To provide a nursing bed incorporating a device which can easily shift a patient, an old person or the like onto a transfer bed while the patient or the like laid on a mat when the patient is transferred from a sick room to a consultation room. CONSTITUTION:Two of nursing beds each of which incorporating a patient shifting device in which a plurality of belts 12 are arranged at equal intervals in the longitudinal direction of a body 1 so that a part of the belts are projected from the longitudinal ends of the bed body 1 so as to surround a mat 2, and are driven by a first planetary roll 5 making contact at its outer peripheral surface with a drive roll 5 and rotating, reverse to the rotational direction of the latter, are arranged adjacent with each other while their directions are set in order so that the belts 12 projected from one side thereof are meshed with each other. Then, the belts 12 are made to run in order to shift the patient from one to other adjacent bed.
Patent JP-H04225610-A (JP)
Title: Summing amplification circuit
Inventor: NODA TAKAAKI
IPC: H03G3/30
Filed: 1990-12-27
Abstract: PURPOSE:To execute addition and amplification by one operational amplifier by connecting an analog ground terminal to the non-inverted input terminal of the operational amplifier, and turning on an analog switch alternatively by a gain control circuit. CONSTITUTION:Input resistors R1, R2, Rn for summing an analog signal are connected in parallel respectively between plural analog input terminals IN1, IN2, INn and a common input node. Then, plural feedback resistors Rf1, Rf2, Rfm are connected in series between the common connection node of the parallel input resistors R1, R2, Rn and the output terminal of the operational amplifier, and simultaneously, the analog switches S11, S12, S1m are connected between each connection node of the feedback resistors Rf1, Rf2, Rfm and the inverted input terminal of the operational amplifier. Further, the analog ground terminal is connected to the non-inverted input terminal + of the operational amplifier, and the analog switches S11, S12, S1m are turned on alternatively by the gain control circuit CONT.
Patent JP-H04233531-A (JP)
Title: Production of projection screen
Inventor: NISHIZAWA TAMOTSU
IPC: G03B21/625
Filed: 1990-12-28
Abstract: PURPOSE:To offer a projection screen which gives good picture images without stripe-type irregularity in the picture when the picture is observed from an oblique direction even when boundary areas in lenticular lens units in the incident side of light have variation in depth. CONSTITUTION:Lenticular lenses are formed in the incident side of light by melt-extruding a thermoplastic polymer from a die or nozzle. These lenses are formed in a manner that the center part 6a of each lens unit 4 has convex surface to the incident side and a concave surface in the side part 6b. The cross section line shows that the side part 6b has a curve with the point of inflection at the end point of the center curve. Thus, the projection screen 2 is obtd.
Patent JP-S61500595-A (JP)
Title: 道路走行車両
IPC: B60P3/42
Filed: 1984-12-10
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-S59502055-A (JP)
Title: ペニス勃起装置
IPC: A61F2/26
Filed: 1982-12-20
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-H03504479-A (JP)
Title: 第２部分の開口の中に第１部分を解放可能に固定するための装置
IPC: F16B2/04
Filed: 1989-11-28
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-S62501350-A (JP)
IPC: B60G15/06
Filed: 1985-12-19
Abstract: PCT No. PCT/SE85/00534 Sec. 371 Date Oct. 15, 1986 Sec. 102(e) Date Oct. 15, 1986 PCT Filed Dec. 19, 1985 PCT Pub. No. WO86/04125 PCT Pub. Date Jul. 17, 1986.Included in a spring suspension system is a main spring (1) for taking up a load or for supporting a mass. The spring is arranged on a cylinder (4) which contains a piston (5). The piston or the area of the piston rod operates via hydraulic oil against the effect of a spring function, the purpose of which is to ensure that the fluid is under pressure at all times. A moving device (7) interacts both with the fluid an with the aforementioned main spring (1), which for this purpose is so arranged as to provide the double function of serving both as a load/mass supporting spring and as a compression spring.
Patent JP-S58500071-A (JP)
Title: 帯状体のための圧力ロ−ラ
IPC: D21F3/02
Filed: 1982-01-21
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-H07507316-A (JP)
Title: 異常なカルシウムおよびホスフェート代謝を治療するためのチオ置換環式ホスホネート化合物
IPC: A61P19/10
Filed: 1993-05-26
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-S62502904-A (JP)
Title: 内燃機関のアイドル回転数制御方法
IPC: F02D33/02
Filed: 1986-01-15
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。