baber/WOPTO huggingface dataset:
Patent JP-S6174145-A (JP)
Title: Optical pickup device
Inventor: KAMIOKA TERUO
IPC: G11B7/08
Filed: 1984-09-20
Abstract: PURPOSE:To increase the adjusted force by selecting the distance between a rotating center of a holder and an adjusting force operating point longer than a conventional distance in rotating and adjusting the holder of a diffractive grating to adjust said distance by a screwing means using a screw. CONSTITUTION:A screw 22a is formed to a buried end of a drive arm 22 pro vided integrally with a holder 16. In adjusting the tilt angle of a laser beam separated by the diffractive grating 3 provided to the turning center of the holder 16, the adjusting screw 23 is rotated, and while the adjusting force operat ing point to give rotation to the holder 16 in a conventional structure is the outer peripheral part of the holder 16 itself, at least a point remote from the outer periphery of the holder 16, then the adjusting amount of the adjusting mechanism per prescribed tilt angle theta deg. of the diffractive grating is increased, the adjusting sensitivity is decreased by the corresponding amount and the adjusting work is attained easily.
Patent JP-2000029345-A (JP)
Title: Image forming device
Inventor: MAEYAMA RYUICHIRO
IPC: G03G15/20
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device that prevents spotty soil on a transfer material with a toner on a pressure roller and obtains a satisfactory fixed image. SOLUTION: The image forming device is equipped with an image forming means which forms a toner image corresponding to an original image or an input image signal onto an image carrier and transfers the toner image on the image carrier onto a transfer material and a fixing device 19 which fixes the toner image formed on the transfer material by the image forming means. In the image forming device, the fixing device 19 is provided with a heating member 20, an energizing control means 30 which controls the temperature of a heating member, a pressure member 28 which is arranged oppositely to the heating member, a fixing film 25 which is held between the heating member and the pressure member so as to enclose the heating member and a cleaning member in the form of a roller which is arranged oppositely to the pressure member 28.  The cleaning member has a surface layer which has affinity with at least the toner and can stick or adhere the toner.
Patent JP-2000028180-A (JP)
Title: Indoor air supply controller of air conditioner
Inventor: TANIMOTO TOSHINOBU
IPC: F24F11/02
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To surely prevent the blow of low-temperature air at start of heating operation and during heating operation, and besides, to contrive the effective use of surplus heat accumulated in an indoor heat exchanger after stoppage of heating operation, too. SOLUTION: An operation controller 22 rotates an indoor fan 31 at ultralow speed in case that the temperature of a lead pipe is not less than the first temperature and besides not more than the second temperature and that the indoor temperature detected by an indoor temperature sensor 21 is not higher than an indoor set temperature, and rotates the indoor fan 31 at a specified speed in case that the the temperature of the duct pipe is over the specified temperature and, continues the rotation of the indoor fan 31 at the specified speed until the temperature of the duct pipe comes to the second temperature or under even after the OFF of a refrigerant compressor. Then, when the temperature of the duct pipe comes to the second temperature or under, it rotates the indoor fan at ultralow temperature.  Moreover, also after the stoppage of heating operation, it rotates the indoor side fan 31 at ultralow speed until the temperature of the duct pipe comes to the indoor set temperature.
Patent JP-S6177677-A (JP)
Inventor: KAWAMURA HIDEO
IPC: B23K20/00
Filed: 1984-09-20
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-H11112631-A (JP)
Title: Battery module consisting of extraction grip and telephone set having the same
Inventor: GODAIS MARC
IPC: H04B7/26
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a telephone set and a battery module in which the battery module is easily extracted and an extract means causes no deterioration to a contact part. SOLUTION: This telephone set consists of a case 11, a cap and a battery module 13 that is contained in the case 11 and keeps electric contact with the telephone set by at least one spring 14. The battery module 13 has a part 17 of the battery module 13, in contact with the spring 14 at a prescribed position in the case 11 and extract grips 30, 32 placed on the battery module 13 opposite to the part 17. The grips 30, 32 are formed by a tab 30 extending the main body of the battery module 11. The module is especially used for a mobile telephone set.
Patent JP-S5897760-A (JP)
Title: Magnetic disk device
Inventor: MATSUMURA FUMIO
IPC: G11B19/02
Filed: 1981-12-07
Abstract: PURPOSE:To increase the processing speed, by giving addresses which do not overlap to each other to a magnetic disk and a static memory device and then shifting the data on the magnetic disk designated immediately after a power supply is turned on to a static memory. CONSTITUTION:The data of a high reference frequency are written to a static memory device such as a magnetic core memory, an IC memory, etc. While the data of a low reference frequency are written to a magnetic disk. A series of addresses which do not overlap to each other are fed to the storage parts of both the static memory and the magnetic disk respectively. For instance, the addresses of the magnetic disk are applied to the regions X=0, -(n-1) and Y=0, -(m-1); while the addresses of the static memory device are applied to the regions X=n, -(n+3) and Y=0, -(m-1). At the same time, the data of the magnetic disk which are designated immediately after the power supply is turned on are shifted to the static memory. As a result, the access time is reduced for a system as a whole, and the processing speed is increased.
Patent JP-S6256106-A (JP)
Inventor: HOSONO AKIHIKO
IPC: B28B23/04
Filed: 1985-09-05
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-H1033213-A (JP)
Title: Multiplex woven fabric having engaging function
Inventor: TEJIMA KOICHI
IPC: D02G3/42
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a multiplex woven fabric which is integrated with an engaging function and cushion performance and is adequate for a skin material having an interior decoration-like element, such as sheet upholstery. SOLUTION: The flower yarn of the chenille yarn of the multiplex woven fabric in which the chenille yarn exists only on one surface of the woven fabric consists of multifilament yarn having single fiber fineness of >=3 denier. This flower yarn projects like loops onto the flank of the chenille yarn and satisfies the relationship. LC>=15, 0.3<=LH<=5, CT>=300, 1<=YD/LD<=3, where LC denotes the number (pieces/inch) of the loops consisting of the flower yarn, LH denotes the height (mm) of the loops, CT denotes the number of twists (T/m) of the core yarn of the chenille yarn, YD is the distance at which the chenille yarn appears on the surface of the woven fabric and submerges therein and LD denotes the width (mm) of the loops.
Patent JP-H03150464-A (JP)
Title: Antiserum for measuring 17alpha-hydroxyprogesteron
Inventor: SHIBATA TAKEO
IPC: C07K16/00
Filed: 1990-07-27
Abstract: PURPOSE:To immunologically detect and determine 17alpha-hydroxyprogesteron by using the antiserum obtd. by using the 17alpha-hydroxyprogesteron-11- hemisuccinate antigen protein conjugate expressed by specific formulas as an antigen and immunizing this antigen to a mammal. CONSTITUTION:The 17alpha-hydroxyprogesteron-11-hemisuccinate expressed by the formula I is produced by a well known method. This material and the antigenic protein are conjugated and the 17alpha-hydroxyprogesteron-11- hemosuccinate-antigenic protein conjugate expressed by the formula II is obtd. by a known method. This conjugate is immunized to the mammal by the well known method to prepare the antiserum. The resulted antiserum is absorbed by the same antigenic protein used at the time of preparing the above-mentioned antigen by the well known method and is fractionated by means, such as alcohol precipitation or salting out.
Patent JP-S6440919-A (JP)
Title: Optical scanning and recording device
Inventor: OHARA YUJI
IPC: H04N1/23
Filed: 1987-08-07
Abstract: PURPOSE:To prevent a recording image from having an improper longitudinal- lateral ratio by providing a means which measures the pulse width of a line clock signal. CONSTITUTION:The means 30 is provided which measures the pulse width of the line clock signal S4. The pulse width of the line clock signal is in inverse proportion to a main scanning speed, so the main scanning speed is found from the pulse width. A signal indicating the main scanning speed which is thus found is fed back to, for example, an optical deflector driving control means 32 to control the main scanning speed constant. Consequently, an image which has an improper longitudinal-lateral ratio is prevented from being recorded.
Patent JP-H0942760-A (JP)
Title: Measuring method of residual quantity of hot water
Inventor: ADACHI IKURO
IPC: F24H1/00
Filed: 1995-08-02
Abstract: PROBLEM TO BE SOLVED: To enable regular measurement of the residual quantity of hot water in a bathtub by measuring the residual quantity from a heat quantity transferred to the hot water at the time point of the measurement which is determined on the basis of the temperature difference of the hot water between the upstream and downstream parts of a heat exchanger for a bath and from a change in the temperature of the hot water in the upstream part of the heat exchanger. SOLUTION: A circulating flow rate of hot water 11 is measured in a state wherein an on-off valve 51 is turned ON and the whole of a heating medium is circulated through a heat exchanger 3, that is, in a state wherein a reheating single operation of a bath is conducted. In other words, a heat quantity transferred to the hot water 11 through the heat exchanger 3 is determined and the circulating flow rate is determined on the basis of the difference between temperatures detected by temperature sensors 41 and 42. Then, prescribed computation is executed by using a circulating flow rate set beforehand and thereby the residual quantity of the hot water 11 is computed. Next, the temperature of the heating medium on the downstream side of a heat exchanger 21 is detected and the quantity of gas supplied to a burner 2 is controlled so that the detected temperature be a prescribed one.  In the case when there is a large difference from a set quantity of the hot water, a value determined beforehand as the circulating flow rate is selected by a selecting means such as a switch, and the residual quantity is determined by using this value.
Patent JP-2000213679-A (JP)
Title: Tube fitting
Inventor: TOZAKI KENJI
IPC: F16L37/12
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To avoid intrusion of a foreign matter to the inside of a tube fitting main body. SOLUTION: When piping is inserted into an insertion hole 4, it is possible to advance it while retreating a slip off preventive projection 20 outward, and a pipe 2 is prevented from slip off as the slip off preventive projection 20 returned at the time of passing is locked to a flange for slip off prevention of the pipe. Locking of an locking click and a slider is not released until normal insertion, but in a normal insertion state, a leg piece 24 of a checker 14 for fitting detection is opened to the maximum by a pressurizing part 18, and locking of the locking click is released. Consequently, it becomes possible to pull out the checker 14 for fitting detection in the diametrical direction or to remove it in the axial direction.
Patent JP-S6175613-A (JP)
Title: Amplitude limit circuit
Inventor: HASEGAWA KAZUO
IPC: H03G11/00
Filed: 1984-09-21
Abstract: PURPOSE:To obtain an amplitude limit circuit with low power consumption and small spurious radiation by connecting a transistor (TR) for voltage clamp and a dividing resistor for a voltage across the TR between a power supply and a load resistor of a differential amplifier. CONSTITUTION:A voltage across (between collector and emitter) of a TRQ15 is divided by resistors R13 and R14. Further, a differential output terminal is connected to terminals 13, 14 to lead out outputs V01, V02 respectively. Then a voltage dividing point of the resistors R13, R14 is connected to bases of the TRs Q13, Q14. Each emitter of the TRs Q13, Q14 is connected respectively each differential output of the differential amplifier and collectors are connected to a connecting point between the TR Q5 and a load resistor R1. In this circuit a VF of the TR Q15 is divided by the resistors R13, R14, the TRs Q13, Q14 are operated based on the divided voltage to limit the amplitude of the outputs V01, V02.
Patent JP-S6175926-A (JP)
Title: Hardware divider
Inventor: OZAKI TAKAYUKI
IPC: G06F7/537
Filed: 1984-09-21
Abstract: PURPOSE:To perform a division at a high speed by executing the addition/ subtraction and a left-shoft operation just with hardware. CONSTITUTION:A dividend of (N+n) bits and a divisor of N bits are supplied through a divider. Then the divider delivers the quotient of (n) bits, the overflow of 1 bit and the residue of N bits. The plural units of general N-bit parallel adders/subtractors 12 are provided to the divider. The adder/subtractor 12 consists of an N-bit dividend input terminal A, an N-bit divisor input terminal, a 1-bit action command output terminal I, an N-bit arithmetic output terminal Z and a division overflow output terminal C to which the signal equal to the highest bit of the terminal Z is delivered. Then the adder/subtractor 12 performs the addition or the subtraction in response to the signal supplied to the terminal I.
Patent JP-H0730198-A (JP)
Title: Ridge waveguide channel type semiconductor laser element
Inventor: IKETANI AKIRA
IPC: H01S5/00
Filed: 1993-07-15
Abstract: PURPOSE:To provide a semiconductor laser element which stabilizes a horizontal side mode and is capable of a high output operation without causing end face damage large. CONSTITUTION:In the title element where an active layer 13 and a ridge waveguide channel 19 are laminated on a semiconductor substrate 11, a part 19b where the height becomes lower closer to a light emission end face on a light emission end face and near it is provided at the ridge waveguide channel 19.
Patent JP-H0483020-A (JP)
Title: Anchor bolt fixing device
Inventor: KADOYA HARUKATSU
IPC: E02D27/00
Filed: 1990-07-26
Abstract: PURPOSE:To improve strength and workability by detachably and standingly providing plural vertical rods on a base fixed on concrete subslab on the ground, and also mounting anchor bolts, fixed to a template and hung from it, on the vertical rods at a desired height. CONSTITUTION:An anchor frame 1 is formed which is composed of a base 2, plural vertical rods 3 detachably and standingly mounting on it, and fixing members 5 outwardly and protrudedly provided from the rods 3 upper parts. Next a template 15 is provided, and plural anchor bolts 10 are hungly fixed to the fitting holes of the template 15. Then the frame 1 is temporarily placed on the ground 21 via a concrete subslab anchor 4, and the bolts 10 are inserted in the members 5. After that, the template 15 is aligned to a given position to fix the base 2, and also the bolts 10 are adjusted to a given height to be fixed with push-bolts 8. This permits the easy carrying-in and assembling and adjusting of members, and the improvement of the rigidity of a whole device.
Patent JP-S58100353-A (JP)
Title: Micro-wave electric-discharge light source device
Inventor: YOSHIZAWA KENJI
IPC: F21S2/00
Filed: 1981-12-09
Abstract: PURPOSE:To realize a homogeneous luminance easily by providing a discharge- lamp supporting member in such a manner that it is coaxial with the rotationally symmetrical axis of a cavity wall; the supporting member influences upon the light path to a small extent, and the influence is rotationally symmetrical. CONSTITUTION:In order to facilitate initiation of the electric discharge of an electric-discharge lamp 6, a discharge-initiating auxiliary body 13 is buried inside the lamp 6. The outer surface of the lamp 6 is provided with a screw thread 6c which is fitted into the screw hole 14a of a supporting member 14. The projection 6b of the lamp 6 is fitted into the hole 14a so as to fix the lamp 6. In a device which is constituted in such a manner as above, since the supporting member 14 is provided in such a manner that it corresponds to the rotationally symmetrical axis of a cavity wall 4, light traveling outward through the mesh surface is hardly shut off directly. In addition, even if there is any influence on the light path, the influence always is rotationally symmetrical. As a result, the shape of the cavity wall 4 can be easily designed in such a manner that a homogeneous illuminance distribution is realized.
Patent JP-S6357784-A (JP)
Title: Method for etching transparent electrode film
Inventor: TOMITA IKUO
IPC: C09K13/04
Filed: 1986-08-26
Abstract: PURPOSE:To increase the rate of etching of a transparent electrode film made of an oxide such as indium oxide when the film is etched with a soln. contg. hydrochloric acid and nitric acid, by adding a specified amount of iron ions to the etching soln. CONSTITUTION:A transparent electrode film made of indium oxide, tin oxide or indium-tin oxide is formed on a substrate by sputtering, vapor deposition or other method. When the film is etched with an etching soln. contg. hydrochloric acid and nitric acid, a ferric chloride soln. is added to the etching soln. so as to regulate the concn. of iron ions to 0.2-20g/l. The transparent electrode film can be etched at an increased rate in a shortened time.
Patent JP-S6175024-A (JP)
Title: Vehicle throttle control device
Inventor: YOGO KAZUTOSHI
IPC: B60K26/04
Filed: 1984-09-20
Abstract: PURPOSE:To prevent shocks upon an accelerator control section, by providing a damper means for damping a reaction force acting upon the accelerator control section, in the intermediate section of a coupling mechanism. CONSTITUTION:A throttle shaft 12 is secured thereto with a throttle valve 11 and an arm 13, and an arm 14 is assembled to the shaft 12 so that it is freely rotatable. Further, a spring 15 is attached at both ends to the arms 13, 14 to form a damper means. When the driver depresses an accelerator pedal 31, the arm 14 is rotated clockwise to open the valve 11 through the spring 15 and the arm 13. Further, a control cable 18 is connected between an arm 22 in the actuator 20 and the arm 13 in the throttle section 10 while a control cable 33 is connected between an arm 23 in the actuator 20 and a lever 32 in the accelerator pedal section 30, and an ECU60 receives signals from sensors 61, 62, 63, and a signal from an instruction switch 64 and delivers a control signal to the actuator 20 which is therefore controlled.
Patent JP-H0640832-A (JP)
Title: Vinegar liquid
Inventor: YUASA KATSUMI
IPC: C10C5/00
Filed: 1992-07-24
Abstract: PURPOSE:To obtain a vinegar liquid obtainable from brewed lees and soybean lees without pollution and effectively utilizable as a growth promoter for plants, especially vegetables or horticultural plants. CONSTITUTION:Brewed lees such as soy sauce lees, beer lees, whiskey lees or sake lees and soybean lees such as soybean seed skin or beancurd refuse are dried into the lees having 5-20wt.% water content and thermally decomposed under high temperature conditions reduced in oxygen to carbonize these lees and gases generated in carbonization are captured and liquefied by cooling and the resultant product is allowed to stand for several times and water- insoluble portion floated to the upper part and separated is removed to provide the objective vinegar liquid. The vinegar liquid can be utilized as a growth promoter having market value as similarly as conventional pyroligneous acid.
Patent JP-2001022940-A (JP)
Title: Method and device for image recognition
Inventor: OGURA YUTAKA
IPC: G06T7/00
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To provide image recognizing method and device, capable of accurately recognizing the area of an object having point symmetry. SOLUTION: A 1st template 30 including a prescribed area 40a is prepared, an image 40 is subjected to template matching with the 1st template to recognize the prescribed area. An area 41, covering the recognized prescribed area, is cut out as a template and turned by 180 deg. to prepare a 2nd template 42, and template matching is performed by using the template 42 to recognize the prescribed area again. A center C of the prescribed area is operated from a reference point A on an area covering the prescribed area and a point B on the 2nd template, corresponding to a reference point of when the prescribed area is recognized again.  In this configuration, the 1st template is defined as a template with which rough positioning is performed, the prescribed area can first be recognized with rough accuracy by using the template, and the center of the area which has point symmetry can be calculated with high accuracy because the 2nd template is an accurate template formed on the basis of a real image.
Patent JP-H1134626-A (JP)
Title: Suspension device
Inventor: KURODA SHIGERU
IPC: B60G11/46
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To reduce the weight of a vehicle without losing any function by positioning leaf springs right under car body frames and providing another spring means directly between the other end parts of the leaf springs and the car body frames. SOLUTION: Most parts of leaf springs 3, 4 are extended parallel to frames 1, 2 to be bent in bend parts 3a, 4a between its intermediate part, and the other end part so that the other end parts 3b, 4b are positioned right under the frames 1, 2. Air springs 8, 9 are directly interposed between the other ends parts 3a, 3b and the frames 1, 2. Shock absorbers 11, 12 which have one end connected to the car body side and other end connected to an axle housing 7 side are arranged in a part from the bend parts 3a, 4a of the leaf springs 3, 4 to the other ends 3b, 4b and a clearance surrounded with the air springs 8, 9 and wheels T.
Patent JP-S6354485-A (JP)
Title: Fluidity improver for powder
Inventor: KOBAYASHI HIDEKI
IPC: A61K8/00
Filed: 1986-08-25
Abstract: PURPOSE:To provide a fluidity improver which allows the fluidity of powder to be greatly improved and retained over a long period of time, consisting of fine silica powder made hydrophobic with a specified diorganosiloxane oligomer. CONSTITUTION:1-50pts.wt. diorganosiloxane oligomer of the formula (wherein R is a monovalent hydrocarbon group; n is 1-15; Q is halogen, hydroxyl or OR<1>; and R<1> is a monovalent hydrocarbon group) is added to 100pts.wt. fine silica powder having a very low water content (e.g., fumed silica). The mixture is mixed until a homogeneous mixture is formed. The mixture is heated at 100-200 deg.C to make the powder hydrophobic, thus obtaining a fluidity improver having such characteristics that its specific surface area (BET method) is 180+ or -100m<2>; its carbon content is 5+ or -3wt%; its apparent density is 75+ or -35g/l; its compression density is 220+ or -35mg/cm<2> when 1.5g of a sample is placed under a pressure of 3.4kg/cm<2> for 4min; and its silanol titer is 1.0+ or -1.0ml; the titer being expressed by the titer of an aq. soln. of 0.1N-NaOH required for changing the pH of a dispersion from 4.0-9.0. The dispersion obtd. by dispersing 2.0g of a sample in a liquid mixture of 25ml of ethanol and 75ml of a 20wt% aq. soln. of NaCl. 0.2-0.3wt% said fluidity improver is added to powder.