baber/WOPTO huggingface dataset:
Patent JP-2000322545-A (JP)
Title: Non-contact type information storage medium
Inventor: HAYAKAWA MASATO
IPC: G06K19/07
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To improve flexibility, directivity and gain and to attain improvement in convenience by providing an antenna part with a conductor part having a radio wave reflection and/or waveguide function, and making a substrate into film in the shape of thin plate having flexibility. SOLUTION: A substrate 11 is made into card-shaped film plate having flexibility and while using an ink having conductivity, an antenna 13 is directly printed on the surface of this film plate. Further, an antenna part 13a of the antenna 13 and a microchip 12 are electrically connected and the microchip 12 is fixed on the surface of the film plate. The antenna 13 constitutes so-called Yagi-Uda antenna by using the antenna part 13a, a reflector 13b and a waveguide 13c. Thus, the directivity/gain of a non-contact type information storage medium 10 is improved, a transmission/reception range between an R/W device and the non-contact type information storage medium 10 is extended and a range capable of reading/writing information can be expanded.
Patent JP-S5467817-A (JP)
Title: Wing for high temperature rotor
Inventor: ODA TEISHIROU
IPC: B32B18/00
Filed: 1977-11-10
Abstract: PURPOSE: To provide a wing for a high temperature rotor, which is produced by covering the surface of a wing body made of a heat-resisting niobium alloy with a mixture of the same alloy and a ceramic material and then with a ceramic material and has excellent corrosion resistance and peel-off resistance.  
     CONSTITUTION: A wing for a high temperature rotor is obtained by convering the surface of a wind body 1 made of a heat-resisting niobium alloy with an intermediate layer 2 of the afore-mentioned mixture of heat-resisting niobium alloy and a ceramic material and covering the layer 2 with a ceramic material layer 3. The covering with the layers 2 and 3 is effected by spraying liquid or coating powder. As the ceramic material Si 3 N 4  or the like is used. With this structure, it is possible to prevent corrosion and oxidization of the surface and also prevent cracks and peel-off of the ceramic material layer, and the structure can be applied particularly to the rotary wings of gas turbines and so forth. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000324156-A (JP)
Title: Distributed access system and method therefor
Inventor: SETA TETSUJI
IPC: H04M1/00
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To relieve a load on a server CTI connected between a private branch digital exchange (PBX) and a LAN by providing a distribution access system of the PBX. SOLUTION: In the distribution access system where computers (PC) 41, 42 distributed on a network are connected to a digital exchange PBX 1, an interface 2 consisting of a telephone set (multi-function telephone set) and a PC is provided between the PBX 1 and a network 5 and a server PC 3 connected to the network 5 has a management function of the PBX 1 and the PCs distributed on the network 5.
Patent JP-S5923336-A (JP)
Title: Optional magnification changing device of optical system of copying machine or the like
Inventor: MIYAMOTO JIYUNZOU
IPC: G03B27/34
Filed: 1982-07-30
Abstract: PURPOSE:To realize an optional variable magnification, by moving up and down original placing plate glass by a cam having a shape corresponding to a variation of conjugate length, which is caused by variable magnification of an optical system, and also moving a lens up and down in accordance with a rotation of said cam. CONSTITUTION:Original placing plate glass 1 is moved up and down through cams 11, 12 by rotation of a motor 14 so that a distance between the original placing plate glass 1 and a photoreceptor 2 becomes (m+1)<2>/m.f (f is a focal distance of an image forming lens 3) when the magnification is (m). Subsequently, the image forming lens 3 is moved up and down linearly together with an intermediate light shielding housing 17 by cables 17, 18 fixed to pulleys 15, 16 fixed to cam shafts 9, 10, by which variable magnification to optional magnification (m) can be executed.
Patent JP-H10323325-A (JP)
Title: Image processing device
Inventor: TAKEMURA TAKASHI
IPC: A61B1/04
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To compare an original image with a processed image in real time and select one processed image. SOLUTION: By using independent address signals from the first address generator 23 and the second address generator 24, a temporarily stored image signal is outputted to the first image processing circuit 25 and the second image processing circuit 26 from a separate port of a dual port RAM 22. The first image processing circuit 25 and the second image processing circuit 26 perform image processing on contour emphasis and brightness, a synthetic circuit 27 synthesizes images to create synthesized images, and a selection circuit 28 selects one of image signals from the first image processing circuit 25, the second image processing circuit 26, and the synthetic circuit 27.
Patent JP-S5257324-A (JP)
Title: Herbicide and its preparation
Inventor: MIKAMI NOBUYOSHI
IPC: C07F9/24
Filed: 1975-11-07
Abstract: PURPOSE: Levo-rotatary amidophosphate-type herbicides having prominent herbicidal effects upon weeds of Gramineae (e.g. Echinoclos, Digtaria) and weeds in paddy and dry fields (e.g. Cyperus, Chenopodium, monochoria), which are more powerful than the corresponding dextro-rotatary and racemic isomers. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06133961-A (JP)
Title: Computer tomography apparatus
Inventor: RUUDORUFU ATSUKAAMAN
IPC: A61B6/03
Filed: 1993-06-04
Abstract: PURPOSE: To allow formation of computed tomographical images and real time projection images from the data set obtained by scanning. CONSTITUTION: Measurement systems 1 and 3 scan a patient 5 stepwise or in a spiral state. A computer 8 has a temporary memory 9 within which the data caught and collected in the pre-determined projected direction, are temporarily stored. Using the data, the computer simultaneously registers and computes the patient's real time projected images, which are displayed on a monitor 9 in synchronization with every position against the lying chair 4 for the patient of the measurement systems 1 and 3.
Patent JP-S5359329-A (JP)
Title: Signal selector
Inventor: MATSUDA HIROTOSHI
IPC: H04N9/64
Filed: 1976-11-09
Abstract: PURPOSE: To obtain the signal selector keeping the switching operation effectively even when the level of control signal is suddenly fluctuated, by providing the means inverting the switch operation only when the DC input level reaches the threshold values of upper and lower predetermined. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000323766-A (JP)
Title: Piezoelectric actuator
Inventor: ENOSHIMA NAOTO
IPC: H01L41/22
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To prevent generation of cracks in an area near a junction part to an insulator even during operation in large displacement and a high temperature by fitting each insulator in sliding contact with both edge faces of a piezoelectric operation part. SOLUTION: In a piezoelectric actuator, each insulator 4 is fit at both edge faces in a lamination direction of a piezoelectric operation part 10 formed of a lamination body which is joined integrally by laminating a piezoelectric element 1 and an inner electrode 2 alternately. Each insulator 4 is fit in sliding contact with both edge faces of the piezoelectric operation part 10. Although the insulator 4 is in sliding contact with the piezoelectric operation part 10, it is not joined. Therefore, the piezoelectric element 1 at both ends of the piezoelectric operation part 10 can freely be displaced without being restrainted by the insulator 4. Accordingly, it is possible to prevent or greatly reduce generation of cracks of the piezoelectric element 1 in an area near a junction part which was unavoidable during operation in large displacement and a high temperature in a conventional method.
Patent JP-S5562014-A (JP)
Title: Aqueous poultice having no skin irritation effect
Inventor: IWAKI RIICHIROU
IPC: A61K9/70
Filed: 1978-11-02
Abstract: PURPOSE: An aqueous poultice having improved anti-inflammatory effect free from skin rash actions, comprising a nonvolatile and odorless active constituent having an anti-inflammatory effect by transcutaneous adsorption.  
     CONSTITUTION: A poultice comprising a nonvolatile, odorless, and non-irritating anti-inflammatory agent, e.g. a compound such as Indomethacin or Phenylbutazone, a natural substance, such as a horsechestnut extract, and a mixture of adrenal gland extract, heparinoid, and salicylic acid, as active constituents. The poultice comprising the conventional menthol or camphor is irritating the skin and causes contact dermatitis; however, this product does not irritate the skin. The side effects, e.g. ulcer, due to the internal use of the anti-inflammatory agent can be eliminated. The heat-resistant proparation permits the application to hot packs. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5467343-A (JP)
Title: Cartridge storing apperture card
Inventor: OOTSUKI NOBUO
IPC: G06K21/00
Filed: 1977-11-08
Abstract: PURPOSE:To obtain the cartridge increasing the storing density of card and making easy the automatic retrieval of card, by sticking the upper and lower part of a plurality of apperture carbs alternately and storing the cards in the bellows flexible and having notch at the lower center. CONSTITUTION:A plurality of flexible films 30A, 30B...30X having the notch 50 at the lower center are alternately sticked for the upper and lower part, forming the card containing spaces 95A, 95B...95X containing the apperture card APC. The films 30A and 30X at the both ends are fixed on the left cover 20 and the right cover 10 respectively. Further, the right cover 10 is formed with magnetic substance, and fastening metal 60 is provided at the both ends corresponding to the fastening receptacle 70, the notch 40 is placed at the center corresponding to the notch 50, constituting the APC cartridge 100. The APC cartridges 100A, 100B...100X are contained in sequence to the container 240 and the cartridge picking up and returning head 210 is fitted to the container 240 with shift and returning is automatically performed.
Patent JP-S5836036-A (JP)
Title: Communication device for motorcar
Inventor: KAGO YOSHIYUKI
IPC: H04B11/00
Filed: 1981-08-27
Abstract: PURPOSE:To discriminate whether a calling device which uses ultrasonic device is within its calling distance range or not, by utilizing an ultrasonic wave for distance measurement when calling is not carried on. CONSTITUTION:In a stand-by state, a transmitter 20 generates a signal for distance measurement. Then, an acoustic wave transmitter and receiver 2 transmits an impulsive ultrasonic wave. Its reflected wave from an opposite motorcar is received by the transmitter and receiver 2. A distance measuring instrument 8 finds the distance to the opposing motorcar from the interval of time between the transmitted and received signals. The measurement result of the measuring instrument 8 is displayed on a display device 9. Thus, whether the distance is within the calling range or not is discriminated and when the opposing motor car is within the range, a lamp is turned on. Further, the speed of the transmitting motorcar is found through a speed sensor and when it is higher than a prescribed speed, the reception output is intercepted.
Patent JP-S5761640-A (JP)
Title: Method for redevelopment of milk white color of milk glass for clinical thermometer
Inventor: UEDA KOUHEI
IPC: C03C3/102
Filed: 1980-09-26
Abstract: PURPOSE: To achive the strong redevelopment of opaque milk white color in a reflecting milk glass plate embedded in a core glass for a clinical thermometer, by heating the core glass at a specific temperature.  
     CONSTITUTION: A scale plate 3 and a core glass 2 having a capillary 4 of 30W 40μ diameter and containing mercury are inserted into a casing tube 1 of a mercury thermometer. The core glass 2 contains a reflecting milk glass plate 5 having slightly curved cross-section behind the capillary 4. Since the position of the mercury in  the capillary 4 can be determined more clearly with naked eye when the opacity of  the milk glass 5 is intensified, the core glass 2 is heated at a temperature between  350°C and the softening temperature of the core glass to control the size of the  crystal nucleus at the optimum size, and achieve the redevelopment of opaque milk  white color. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10324924-A (JP)
Title: Method for controlling sheet temperature in continuous heat treatment furnace
Inventor: MATSUSHITA HIROSHI
IPC: C21D11/00
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To execute the heat treatment to each of the preceding material and the following material in a target treating condition by calculating a line speed from the furnace temp., material target temp., size of the material and the number of revolution of a circulating fan and controlling the line speed so that the preceding material and the following material having different heat treatment conditions arrive at each targeted material arrival temp. of each material. SOLUTION: After connecting the preceding material with the following material heat treated in the furnace, a heating time Hx for keeping the mateal arrival temp. Tm1 of the preceding material at the constant with the equations I and II while changing the furnace temp. so that the following material approaches the furnace temp., is calculated and the line speed is controlled based on the arithmetic result of the line speed Lsx suitable to the time Hx. In the equation, ρ1 is the sp.gr.  (kg/m<2> ) of the following material, Cp1 is the sp. heat of the same material under consideration of the temp. dependency, A1 is 2W1 (width of the same material) ×1 m(m<2> ), V1 is w1 ×t1 (thickness of the same mateal) ×1 m(m<3> ), a1 is heat conduction coefficient of the same material, Ln is natural logarithm, Tfx is the furnace temp. being changing, Tmo is inlet side temp. of this material and L is the furnace length (m). After the furnace temp. arrives at the furnace temp. for the following material, the furnace temp. is controlled as the same way in the passing process of the connecting part through the furnace.
Patent JP-S63300880-A (JP)
Inventor: TOMIZAWA FUMIO
IPC: B25J3/00
Filed: 1987-06-01
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-S5260160-A (JP)
Title: Blade edge test equipment
Inventor: KODAIRA TOSHIMI
IPC: G01B11/24
Filed: 1975-11-12
Abstract: PURPOSE: The measurement pattern determined by the shape specification sof blade edge is compared with the output of optical sensor which gives photo electric conversion to reflected light from blade edge.  In this way, non-touchment test of blade edge can be effectively automated. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0428958-A (JP)
Title: Operation control device for freezer
Inventor: SAWAI KATSUYUKI
IPC: F25B1/00
Filed: 1990-05-23
Abstract: PURPOSE:To eliminate a dangerous state of a breakage of a valve under a low surrounding air temperature and improve a reliability of a compressor by a method wherein as a suction gas pressure of a compressor is less than a predetermined value, an amount of suction gas is increased. CONSTITUTION:When a low refrigerant pressure is lower than a set pressure, a suction increasing means 23 opens a suction solenoid valve SV and returns it to its original state. That is, under a condition in which the low refrigerant pressure at a suction side of a compressor 11 is decreased to a lower pressure limit value or the like, a cooling load is low and the compressor 11 is controlled to its minimum capacity and an electrical expansion valve EV is controlled toward its metering direction, and at the same time a suction solenoid valve SV is controlled to its closed state. As the low refrigerant pressure is decreased more than a required pressure, the suction solenoid valve SV is opened in place of a controlling of the suction control means 22, a suction gas amount of the compressor 11 is increased and the low refrigerant pressure is increased. As a result, since the suction valve of the compressor 11 is not struck against a valve seat, it is possible to eliminate a dangerous state of cracking of valve, it is possible to improve a reliability of the compressor 11.
Patent JP-S5825479-A (JP)
Title: Etching device
Inventor: SAWA HIROSHIGE
IPC: H05K3/00
Filed: 1982-08-04
Abstract: PURPOSE:To perform etching uniformly at a high speed by disposing plate bodies which are punched with many through-holes and are formed with openings communicating with the inside suction hole cavities in proximity to the plate to be worked. CONSTITUTION:A sealed etching tank is constituted of casings 12, 12', and the inside of the tank is divided to two chambers 16, 16' by an object to be worked, for example, a printed wiring board 14. When an etching soln. is fed forcibly through the introduction port 12a of the casing 12 into an arrow (a) direction, the soln. passes through the through-holes 18a which are punched in a large number in the 1st dispersion plate 18 and abuts on the 1st surface of the board 14, thereby etching said surface. The soln. is sucked through the fine holes 22b formed in the 2nd dispersion plate 22 as shown by arrows (b). The waste etching soln. sucked in hole cavities 22c through the holes 22b is filtered and regenerated. To etch the other surface of the board 14, the etching soln. is introduced through the introduction port 12'a of the casing 12'.
Patent JP-H06323554-A (JP)
Title: Floor heating structure
Inventor: MAEDA SEIICHI
IPC: F24D3/00
Filed: 1993-05-14
Abstract: PURPOSE:To provide a floor heating structure in which a heat source is miniaturized and is constructed cheaply without using an expensive heat storage agent by accommodating a container which is filled with water in its space portion and disposing the heat source on the container. CONSTITUTION:An adequate height interspace layer 3 is formed between a surface layer floor member 1 and a lower layer reception member 2 by providing the surface layer floor member 1 which is a wooden floor surface and disposing a heat insulation member 8 and the lower layer reception member 2 of metal steel on the base of a building. A container 5 is accommodated in each space portion 3a. The container 5 has partly a seal cover and is filled with water W, and further a heat source 6 is disposed on a side or the bottom of the container 5 for heating the water W. Thermal energy is transferred to the water W from the heat source 6 to heat the water W. The heated water W has a uniform temperature distribution due to convection. The heat is transferred from the contact surface with the water W to the surface floor member 1 and is radiated from the surface of the surface layer floor member 1 into the room as radiation heat and conduction heat.
Patent JP-H11342008-A (JP)
Title: Attachable and detachable female and male type buckle
Inventor: LOVATO ATTILIO
IPC: A44B11/25
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To enable the engagement of a female member with a male member only in the prescribed position and to prevent the twist of a strip by reverse engagement by providing the buckle with the male member and the female member and providing the female member with guide devices which enable the insertion of the male member into a seat only when the male member exists in the prescribed engagement position. SOLUTION: A female member 2 of a female and male type buckle 1, which has the female member 2 and the male member 3 and is molded from a synthetic resin material, is formed to have a front surface aperture 21 for guiding the insertion of the male member 3 into an internal seat 20 and two opposite cross passing through apertures 22 in a longitudinal direction. On the other hand, the male member 3 is formed to an approximate E shape in plane view and is formed to have two elastically deformable cross arms 5 having teeth 6 for fixing the male member 3 within the female member 2 by the cooperation with respective end edges 16 of apertures 22 in the engagement positions and a rigid arm 7 of a Y shape in cross section arranged between these flexible cross arms 5 and 5.  The guide devices 14 corresponding to the Y-shaped cross sectional shape of this rigid arm 7 are formed at the female member 2.
Patent JP-H01304937-A (JP)
Title: Laminated film
Inventor: SHIGEMOTO HIROMI
IPC: B32B27/32
Filed: 1988-06-01
Abstract: PURPOSE:To improve heat resistance, chemical resistance and interlaminar bonding strength, by successively laminating an intermediate layer composed of a specific alpha-olefinic copolymer and a specific polyolefin layer to the single surface of a poly 4-methyl-1-pentene layer. CONSTITUTION:An intermediate layer consisting of an alpha-olefinic copolymer containing 10-85mol.% of propylene, 3-60mol.% of 1-butene and 10-85mol.% of 5C or more alpha-olefin and having crystallinity due to X-ray diffraction of 20% or less and poly 4-methyl-1-penntene is formed to at least the single surface of a poly 4-methyl-1-pentene layer and a polyolefin layer based on 2-4C alpha-olefin is laminated to said intermediate layer to prepare a laminated film. The obtained laminate is improved in transparency, surface gloss, water repellency, heat resistance and chemical resistance.
Patent JP-S5361804-A (JP)
Title: Position detector for moving article
Inventor: SATOU MASATOSHI
IPC: B61J3/12
Filed: 1976-11-12
Abstract: PURPOSE: To prevent a moving article position detector from erroneously detecting the moved length of the article by varying the strain amount of a strain gauge in response to the movement of the article. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61292815-A (JP)
Inventor: IEMURA TAKESHI
IPC: H02G1/14
Filed: 1985-06-20
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-2000321526-A (JP)
Title: Lens array assembly and optical device using the same
Inventor: FUJIMOTO HISAYOSHI
IPC: G02B27/18
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To obtain an optical component for obtaining an erect unmagnification image capable of being manufactured much more inexpensively than a conventional SELFOC lens array and superior in optical characteristics. SOLUTION: First and second lens arrays 1 and 2 convex lenses 11 and 21 having lengths along the optical axis are provided; and those 1st and 2nd lens arrays 1 and 2 constitute a lens assembly A by being stacked so that the optical axes C of the convex lenses 11 and 21 are aligned with each other and also combined so that an erect nonmagnification image is obtained, and the lengths Sa and Sb of the convex lenses 11 and 21 are different. When the assembly is used, the 1st lens array 1 is on the light incidence side and the 2nd lens array 2 is on the light projection side; and the convex lenses 11 of the 1st lens array 1 are longer than the convex lenses 21 of the 2nd lens array 2.
Patent JP-H0429222-A (JP)
Title: Finder device for camera
Inventor: SODEYAMA TOSHIYA
IPC: G03B13/02
Filed: 1990-05-25
Abstract: PURPOSE:To reduce the cost of parts by providing a roof part and using a mirror frame provided with a mirror reception part. CONSTITUTION:A mirror frame 9 and a plane mirror 10 are provided, and the mirror frame 9 is provided with an aperture 9d facing the exitting face of a prism 8, a roof part is provided with third and fourth reflection faces 9a and 9b which reflect the incident light from the aperture 9d to faces of each other, ad a positioning reception part 9f, and the plane mirror 10 is stuck to the reception part 9f and is provided with a fifth reflection face 10a which reflects the reflected light from the roof part backward. Since the mirror 10 is attached on the inside of the roof part while intruding into it, the height is reduced and the optical path length is shortened, and an eye-piece lens 11 can be placed in the rear part. The mirror frame 9 having the roof part is formed with a hollow frame body. Thus, the weight of the device is reduced and the cost of parts is reduced.