baber/WOPTO huggingface dataset:
Patent JP-S62184462-A (JP)
Title: Photosensitive body
Inventor: NAKAMURA MITSUTOSHI
IPC: G03G5/14
Filed: 1986-02-08
Abstract: PURPOSE:To easily inject carriers generated in a photoconductive layer to an organic conductive layer and to enhance photosensitivity of a photosensitive body by using an interlayer made of a-Si, and enlarging the forbidden band width in the thickness direction to change the Fermi level. CONSTITUTION:The photoconductive layer 3 made essentially of amorphous silicon is formed on a barrier layer 2 laminated on the conductive substrate 1 of the photosensitive body. The interlayer 4 containing an element of IIIa or Va of the periodic table or a substance enlarging the optical forbidden band width more in the layer toward the surface is formed on the layer 3. Further, the organic conductive layer 5 is formed on the layer 4, thus permitting the forbidden band width of the interlayer 4 in the thickness direction to be enlarged, the Fermi level to be changed, accordingly, the carriers generated in the photoconductive layer 3 to be easily injected to the organic conductive layer 4, and the photosensitivity of the photosensitive body to be enhanced.
Patent JP-H04279800-A (JP)
Title: Push-in type axial flow fan
Inventor: KUROKI SHINYA
IPC: F04D29/54
Filed: 1991-02-20
Abstract: PURPOSE:To lower noise by letting air which flows from the outer side to the inner side in the radial direction of a push-type axial flow fan, smoothly flow in the tip end section of a fan blade. CONSTITUTION:In a push-in type axial flow fan furnished with a fan shroud 4 and a heat exchanger 5 at the downstream side in which the fan blasts air to the heat exchanger 5 with a fan blade rotated, relation among the length (a) of a bellmounth shaped in-flow section 9, its length (b) in the radial direction and the radius R of the fan blade shall be in a range of a<b, (1/15)XRmm<b.
Patent JP-H04252745-A (JP)
Title: Motor control method and device for bedded seat
Inventor: TAKIZAWA SEIKI
IPC: H02P5/68
Filed: 1991-01-28
Abstract: PURPOSE:To simplify switching operation along with a power bedded seat and keep the safety of a motor. etc., when a seat is rotationally moved. CONSTITUTION:A rotationally moving motor M1 and a reclining motor M2 are driven and controlled by a one-touch automatic switch 12. Only when a seat back 26 is within a preset neutral position alpha2, a seat 14 is rotationally moved sideways, meaning that the rear end is directed to an annexed seat, by the drive of the rotationally moving motor M1 in association with the operation of the automatic switch 12 from a normal seat condition to a bedded condition. Only when the seat 14 is within a preset transverse position, the seat back 26 is reclined by the drive of the reclining motor M2 from a neutral range to an almost horizontal position, and so the seat is bedded.
Patent JP-S56123533-A (JP)
Title: Three dimension display device
Inventor: IWAHARA MAKOTO
IPC: G03B35/16
Filed: 1980-03-04
Abstract: PURPOSE:To obtain the device with less wear and long life, by driving and displacing the screen with a plurality of cranks with the same arms and same rotation phases. CONSTITUTION:Crank arms 7-10 have the same length in each crank mechanism, and the crank arms for each crank mechanism are turned in the same phase. The frame supported with the crank pin 3 linking the crank arms 7, 8 and the crank pin 4 linking crank arms 9, 10 is turned while drawing circular turning locus in air, with the crank pins 3, 4 turned with circular turning locus in air in the same phase. Thus, the screen 1 made of frosted glass plate is reciprocated toward Z orthogonal to the screen plane (X-Y plane).
Patent JP-H02240576-A (JP)
Title: Current monitoring apparatus
Inventor: MARUKOMU ROBIN RIIBUZU
IPC: G01R31/50
Filed: 1990-02-06
Abstract: PURPOSE: To detect a current flowing through a load by providing a detecting circuit consisting of a circuit branch including an FET between the terminals of a resistor through which part of the current flowing through the load is made to flow. CONSTITUTION: Between the terminals of the resistor 2 to which detects the current flowing through the load 1, the detecting circuit including the MOSFET 6 is connected; and the source of the FET 6 is connected to the terminal which is farther from a resistor 5 between the terminals of the resistor 2 and the drain is connected to the common connection point between the resistor 2 and resistor 5 through the primary winding of a boosting transformer 7 and a resistor 8. Then when the FET 6 is turned on by applying a voltage to an input terminal 11, a voltage proportional to the current flowing through the load 1 is developed between the terminals of the secondary winding of the transformer 7, so this is inputted to an A/D converter synchronized with the voltage applied to the terminal 11, so that the current of the load 1 can be detected.
Patent JP-2000227252-A (JP)
Title: Heat pump hot water supply type cooling and heating device
Inventor: AIMI MASARU
IPC: F24H1/00
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To decrease a preparing time required for supplying water stored in a water storage tank as hot water to be supplied. SOLUTION: A part of stored water immediately after passing through a hot water heat exchanger 41 is mixed with stored water immediately before entering the hot water heat exchanger 41 by an automatic temperature regulating valve 42 so that the temperature of the stored water immediately before entering the hot water heat exchanger 41 is controlled to a prescribed value. Thus, the temperature of the stored water just before entering the hot water heat exchanger 41 is fixed to a high value, so that the heat exchanging capacity of the hot water heat exchanger 41 can be also constantly held to the high value. Therefore, the temperature of the stored water just after passing through the hot water heat exchanger 41 becomes a value of hot water to be supplied or higher.  The rest of the stored water just after passing through the hot water heat exchanger 41 returns to a water storage tank 30 through a water inlet port 32 in the upper part of the water storage tank 30. Accordingly, the stored water not lower than the value of hot water to be supplied enters the upper part of the water storage tank 30, so that the temperature of the water stored in the upper part of the water storage tank 30 becomes the value of hot water to be supplied or higher. Therefore, in order to supply the water stored in the water storage tank 30 as hot water to be supplied, the temperature of the water stored in the water storage tank 30 does not need to be entirely raised to the value of hot water to be supplied or higher.
Patent JP-H03232209-A (JP)
Title: Mold for molding
Inventor: KAMIYA SHUNICHI
IPC: H01F41/12
Filed: 1990-02-08
Abstract: PURPOSE:To facilitate the casting hole cutting work to be conducted after resin has been hardened by heat, and to make it possible to manufacture a resin-molded machine of stabilized quality by a method wherein a plurality of synthetic resin casting holes are provided on the upper surface, and partial molds consisting of a heat-insulating member are arranged on the circumference of each casting hole. CONSTITUTION:Partial molds 12, consisting of heat-insulating material of low heat conductivity such as fluorine resin, for example, are arranged around a plurality of casting holes 11 of a molding mold 10. A transformer coil, formed by integrally winding a primary coil 13 and a secondary coil 14 through a coil-to-coil insulating member 15, is housed in a mold 10 through the intermediary of a spacer 17 which is formed into semi-hardened state with the material same as cating resin 16, for example. Then, the thermosetting liquid casting resin 16 is poured into the mold 10 and it is hardened by heating. Subsequently, when the mold 10 is released, a cylindrical casting hole hardened resin part 19 remains on the casting hole section of a molded part 18. This hardened resin part 19 is cut off by the cutting tool such as a knife and the like along the surface of the cast resin, and a resin-molded transformer coil is obtained.
Patent JP-H06204711-A (JP)
Title: Lumped-parameter type isolator and circulator
Inventor: YOSHIMOTO MANABU
IPC: H01P1/383
Filed: 1992-01-17
Abstract: PURPOSE:To obtain a lumped-parameter type circulator for 1-2GHz application by adopting a 3-terminal structure for two center conductors among three center conductors and adopting a 2-terminal structure for the other center conductor. CONSTITUTION:Three center conductors 2-4 are protruded from a circular shield plate radially. A 3-terminal structure is adopted for the center conductors 2, 3 and the tip is formed to be used for input output terminals. A 2-terminal structure is adopted for the other center conductor 4. A 10mm square lumped- parameter type isolator for 1.9GHz is formed by using the shield plate and the center conductors. Thus, characteristics of 0.7dB of insertion loss and 30-40dB of isolation are obtained and the characteristics are considerably improved.
Patent JP-H02208628-A (JP)
Title: Light control film
Inventor: SHINGU AKIRA
IPC: G02F1/13357
Filed: 1989-02-08
Abstract: PURPOSE:To facilitate a stage for fixing the light control film to a base for supporting the film as well as to shorten the production process and to reduce the cost thereof by forming a thermoplastic resin layer having 5 to 50mum thickness on the surface of a transparent conductive film, which surface is not in contact with a liquid crystal material layer. CONSTITUTION:Both surfaces of the liquid crystal material layer of the transparent conductive film formed by providing the transparent conductive film on at least one surface of the flexible transparent film are so interposed that the transparent conductive films come into contact with both surfaces of the liquid crystal material layer. The thermoplastic resin layer having 50 to 50mum thickness is formed on the surface of the transparent conductive film, of which at least one surface is not in contact with the liquid crystal material layer. A material which has the function to the tightly adhered by heating to the material used to support the light control film and is further image transparent after the heating stage in terms of the function of the light control film is preferable as the material of the thermoplastic resin layer. The stage for fixing the light control film to the base is facilitated in this way; in addition, the production process is shortened and the cost thereof is reduced.
Patent JP-H06243947-A (JP)
Title: Slip ring device
Inventor: ICHIMURA TAKASHI
IPC: B60R16/02
Filed: 1993-02-17
Abstract: PURPOSE:To provide a highly reliable connecting condition by solving influence of external force or vibration. CONSTITUTION:Electrical connection is carried out between an electrically conductive brush member 8 fixed to a movable case member 1 to rotate together with a handle and an electrically conductive ring member 7 fixed to a fixed case member 2. A recessed part 11 to house a coil spring 12 is arranged above the movable case member 1, and the movable case member 1 is kept in a fixed position by a load which is caused in the coil spring 12 and is larger than the electrically conductive brush member 8.
Patent JP-S58145718-A (JP)
Title: Olefin block copolymer
Inventor: FUJII MASAYUKI
IPC: C08F297/08
Filed: 1982-02-23
Abstract: PURPOSE:The titled block copolymer excellent in heat resistance, flexibility, impact resistance, and transparency, comprising specified two kinds of polymer blocks. CONSTITUTION:50-90pts.wt. propylene homopolymer or random bi- or terpolymer block is formed by polymerizing 70-100wt% propylene, 0-8wt% ethylene and 0-30wt% butene-1 at 200 deg.C and a gauge pressure of 0-100kg/cm<2> in the presence of a stereoregular polymerization catalyst comprising a Ti component (e.g., TiCl3) and an organoaluminum compound (e.g., diethylaluminum chloride). Then, 5-80wt% butene-1, 5-80wt% propylene and 15-30wt% ethylene are introduced to form 50-10pts.wt. random terpolymer block. In this way, an olefin block copolymer with MFR according to ASTM-D-1238 (L) of 0.01-200g/10min is obtained.
Patent JP-H11209895-A (JP)
Title: Metallic product excellent in antibacterial property and its production
Inventor: USAMI TSUTOMU
IPC: A61L2/16
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To obtain a metallic product excellent in antibacterial properties by diffusing and adsorbing inorganic antibacterial components into an electrodeposition coating film of a metallic product in which the film is formed on the surface. SOLUTION: The metallic product is applicable to all metallic materials capable of electrodeposition coating. In an aluminum product, an electrodeposition coating film is formed on the surface via an anodically oxidized film, which is brought into contact with a fine particle- dispersed soln. of inorganic antibacterial components, thereafter, the electrodeposition coating film is hardened under heating, and the fine particles are diffused and adsorbed into the electrodeposition coating film. It is preferable that a fine particle-dispersed soln. of 0.00001 to 0.1 g/m<2> expressed in terms of a silver solid content is stuck to the surface of the electrodeposition coating film. As the inorganic antibacterial components, the organic acid metals of silver, copper and tin and metal carrying inorganic compds. are used as well as silver, copper and tin.  As for the average particle size of the fine particles of the inorganic antibacterial components, it is formed into a colloidal state of <=1 μm, particularly of <=0.1 μm, and the baking hardening temp. of the electrodeposition coating film is preferably regulated to 100 to 300 deg.C. It is applicable to all metallic products, and its antibacterial properties can be maintained over a long period by a small amt. of antibacterial substance.
Patent JP-H02208213-A (JP)
Title: Production of molded carbonaceous body excellent in compression elasticity
Inventor: FUJII MASAKI
IPC: C04B35/52
Filed: 1989-02-07
Abstract: PURPOSE:To obtain a lightweight molded carbonaceous body excellent in compression elasticity by mixing elastic graphite particles with a binder, molding the resultant mixture and providing a molded body having a limited bulk density and recovery ratio. CONSTITUTION:Elastic graphite particles are mixed with a binder and the resultant mixture is molded to afford a molded carbonaceous body having <=1.0g/cm<3> bulk density and >=50% recovery ratio at 5-50% compression ratio. Carbonaceous mesophase, etc., produced by heat-treating pitches, such as petroleum-based or coal-based pitches, are exemplified as the preferred elastic graphite substance used. Pitches, such as coal tar pitch, bulk mesophase, thermosetting resin, thermoplastic resin, etc., are preferably used as the binder. The binder is preferably used in a form of addition, such as powder, sheet or film.
Patent JP-H09222752-A (JP)
Title: Image reader
Inventor: KITAHARA FUMIHIRO
IPC: G03B27/62
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an image reader capable of improving the throughput of a device while preventing the occurrence of malfunction caused by the hole of a document by discriminating the leading and tailing edges and hole of the document, immediately starting the feeding of the next document and efficiently reading only the image information of previously set document reading range. SOLUTION: The turning on/off operation of a feeding sensor 32 (detecting means) provided near an entrance on a carrying path is monitored by a system control part 3 to discriminate the leading and tailing edges and hole of the document and detect the previously set trading range, so that the feeding operation of an automatic document feeding means 2 is controlled and the starting and ending operation of a reading part 1 is controlled.
Patent JP-S58145238-A (JP)
Title: Cmos type two-output logical circuit
Inventor: TAKAHASHI TOYOFUMI
IPC: H03K19/20
Filed: 1982-02-22
Abstract: PURPOSE:To decrease the number of FETs, by inputting an inverting signal of the 1st signal to two sets of CMOSes, and each signal of the 2nd and succeeding signals to an FET connected one power supply, and the two CMOSes and the FET connected between the drain connection sections of the CMOS. CONSTITUTION:A P-FET21 and an N-FET22 are connected at the drains to form a CMOS circuit and similarly, a P-FET23 and an N-FET24 are connected at the drains to form a CMOS circuit. The gate of the FET21 of the one CMOS is connected to the gate of the FET22, a signal A is inputted to the gate, and the gates of the FETs 23, 24 of the other CMOS are connected mutually and an inverting signal of the signal A is applied to the gate. The gates of the FETs 25, 26 are connected mutually, a signal B is inputted to the gate, the drain of the FETs 21, 22 is the 1st output O1 and the drain of the FETs 23, 24 is the 2nd output O2.
Patent JP-S62185940-A (JP)
Inventor: NABEYAMA YASUO
IPC: E04B5/38
Filed: 1986-02-13
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-S61188463-A (JP)
Title: Flame-retardant nylon 46 composition
Inventor: NAKABASHI JUNICHI
IPC: C08L77/06
Filed: 1985-02-15
Abstract: PURPOSE:To provide the titled compsn. which has excellent flame retardance, does not cause blooming and gives moldings having excellent appearance, consisting of nylon 46 and a brominated polystyrene or a brominated polyphenylene ether. CONSTITUTION:Tetramethylenediamine and adipic acid are heated in an aq. soln. at 150-310 deg.C to obtain a prepolymer, which is then subjected to solid polymn. at a temp. not higher than the m.p. thereof. The resulting nylon 46, 5-30wt% brominated polystyrene of formula I (wherein 1<=n<=5) or brominated polyphenylene ether of formula II (wherein m is 5-200) and optionally, a flame retardant aid composed of a metal oxide such as Sb2O3, ZnO or Fe2O3 are blended.
Patent JP-H04214866-A (JP)
Title: Sputtering apparatus
Inventor: IKEDA JIRO
IPC: C23C14/56
Filed: 1991-01-29
Abstract: PURPOSE:To instantly reduce the pressure in a vacuum tank to that prescribed by a small size vacuum pump as well as to uniformize the pressure reducing degree in the above vacuum tank and to enable good sputtering treatment to a optical disk. CONSTITUTION:This is a sputtering apparatus used at the time of manufacturing an optical disk or the like, and at the time of loading and unloading a disk substrate 200 to a vacuum tank 2, the sealing of a disk inlet and outlet port 3 is secured by executing it by a tray 11 to be placed with the disk substrate 200 in which an opening part 11b is formed at the central part and a thrust-up shaft 12 having a blocking face 15 blocking the opening 11b of the above tray 11 from the lower direction, and the pressure reducing condition in the above vacuum tank 2 is uniformized, so that good sputtering treatment can be executed.
Patent JP-H08219889-A (JP)
Title: Swinging mechanism
Inventor: UCHIDA SUMIHIRO
IPC: G01J5/28
Filed: 1995-02-16
Abstract: PURPOSE: To provide a swinging mechanism for a scanning apparatus of which fluctuation degree of swinging angle is low even if the ambient temperature changes. CONSTITUTION: Regarding a swinging mechanism provided with a swinging plate 10 so stored in a frame 20-1 as to swing freely, a pair of electromagnets 25 which make the swinging plate 10 start swinging movement, and a pair of stoppers which are attached to the frame 20-1 and regulate the terminal positions of the swinging movement of the swinging plate 10 by bringing the tip end parts into contact with a reception plate 35-1 installed at a prescribe position of the swinging plate 10; the materials for the swinging plate 10, the frame 20-1, and the stopper main bodies 30-1 are materials having the same coefficient of thermal expansion and a hard member is fixed in each tip end part of the stopper main bodies 30-1.
Patent JP-H11232382-A (JP)
Title: Ruled line extraction method and ruled line elimination method
Inventor: SHINJO HIROSHI
IPC: G06K9/20
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To quickly and highly precisely extract and eliminate a ruled line that has inclination or a thinning and, moreover, to quickly correct an eliminated crossed part after the ruled line crossed with a character is eliminated. SOLUTION: A ruled line extraction means 100 applies filtering to run-length data on a binary picture, generates condition element data of the run-length data after filtering, distinguishes the connection element of a ruled line from that of a non-ruled line from an external feature of the connection element, detects an edge point for the ruled line from an circumscribed rectangular area of the connection element of the ruled line, decides a thinning of the ruled line from a continuity relation between the ruled lines, and extracts the rules line by connecting the ruled lines concerned when the thinning is decided to exist. Moreover, the run-length data of the ruled line are eliminated (700) from an input picture.  In addition, in a character shape correction means 1300, the run-length data contacting the ruled line are extracted, the run-length data in contact are associated with each other and the character shape is corrected by adding the run-length data for interpolating between the associated run-length data.
Patent JP-S55121114-A (JP)
Title: Landslip observing method through continuous measurement for time needed for constant displacement
Inventor: HARIO KOUJI
IPC: G01D21/00
Filed: 1979-03-10
Abstract: PURPOSE: To take a rational countermeasure by grasping the actual state of a landslip by continuously measuring the variation of a lump of earth between two points and also by presuming a creep from recording paper.  
     CONSTITUTION: Every time relative displacement ΔL between two gauge marks reaches a fixed value, a pulse generator sends an electric pulse signal to an observation unit. This observation unit is equipped with recording paper moving at a constant speed and a recording pen moving perpendicularly to the moving directon of this recording paper gives effect to recording; every time the relative displacement between two gauge marks reaches the fixed value, the recording pen is returned to its zero point. The segment between points A 1 ' and A 2 ' on a graph drawn in this way is extended and an intersection to zero line 15 is denoted as tf, so that the degradation time at a tertiary part can be predicted. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59152808-A (JP)
Title: Die of underwater cutting granulator
Inventor: IKEDA OSAMU
IPC: B29B9/06
Filed: 1983-02-22
Abstract: PURPOSE:To obtain the titled die that can prevent a sharkskin from occurring without depending on the control of temperature of the die, by providing the die with a nozzle having a land, and providing the forward end section of the land with a diametrically enlarged buffer section. CONSTITUTION:A die 1 is provided with the nozzle 7 having a land section 5 and an access section 8, and a heating jacket is provided around the nozzle 7. The forward end section of the land section 5 is provided with the diametrically enlarged cylindrical buffer section 9 via a tapered section 10, with a diverged buffer section 11 or with a diametrically enlarged and threaded buffer section 12 via a tapered section 13. The sharkskin occurred at the land section can be covered with the material dwelling at the material standing section of the buffer section and also the shearing speed is made low.