baber/WOPTO huggingface dataset:
Patent JP-S55146407-A (JP)
Title: Zoom lens barrel
Inventor: OGAWA HITOSHI
IPC: G02B7/105
Filed: 1979-05-04
Abstract: PURPOSE: To expand a near distance photographing range by forming the side wall of the near distance side of the notched part to cam form in the notched part which defines the rotating angle of a stopper pin rotating about the optical axis according to focal length operations.  
     CONSTITUTION: When an operating ring 23 is moved forward and backward in the axial direction, the 2nd movable lens group 2 is moved togehter with a movable frame 4 by way of a guide pin 25 and groove 23 as well as a pin 16 and oblique groove 8a, whereby zooming is accomplished. Next, when the operating ring 23 is turned, the groove 23 drives a stopper pin 22 which in turn rotates a lens frame 21 and helcoid 5, by which the 1st lens group 1 is moved forward and backward and focusing is thus accomplished. At this time, a rectilinear frame 24 is moved by the guide pin 25 and groove 23b and the relative position of the stopper pin 22 changes on the wide angle side (W) and telephoto side (T). This causes the rotating angle of the stopper pin 22 from the horizontal side wall 24a' to the cam side wall 24a" in the notched part to change, thus the rotating angle larger than that on the W side is obtained on the T side and the near distance photographing range is expanded. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05205886-A (JP)
Title: Method for maintaining illuminance level of plurality of parallel-connected discharge lamps to be definite
Inventor: JIYOERU ESU SUPIIRA
IPC: H05B41/16
Filed: 1992-02-06
Abstract: PURPOSE: To keep the illuminance level to be constant irrespective of the imped ance of a discharge lamp, etc., by measuring the instantaneous output parameter of the discharge lamps connected in parallel, and comparing the standard signal with the instantaneous output parameter to control the illuminance level of the discharge lamp. CONSTITUTION: The full-load current of a discharge lamp is supplied to an effective current detection circuit 121 through a current transformer 120, and the detected effective current is stored in a storage circuit 122 comprising a digital counter. When the output of the circuit 122 is given to a gain setting circuit 125, the gain of an operation amplifier 123 is regulated according to the 100% value of the full-load current stored in the circuit 122. When the full-load current is changed, the input effective current to the amplifier 123 is also changed, and the output signal to an error amplifier 126 to the standard value set by a variable resistor 127 is generated. The output of the amplifier 126 is given to a notch width control circuit, and the notch width is controlled to keep the illuminance level to be constant.
Patent JP-H02234144-A (JP)
Title: Video camera
Inventor: HARIGAYA ISAO
IPC: G03B17/14
Filed: 1989-03-07
Abstract: PURPOSE:To allow a photographer to confirm an exposure condition even when he uses a lens unit without an automatic exposing function by attachably/ detachably loading an adapter having an exposure display means. CONSTITUTION:The adapter 3 equipped with a communication means communicating with a camera main body 2 and the exposure display means is attachably/detachably loaded between the lens unit 1 and the camera main body 2. A microcomputer 10 in the adapter 3 converts serial data transmitted from a microcomputer 8 in the camera main body 2 into parallel data, and allows a display 11 to display the data as EV values. Loading the adapter 3 between the lens unit 1 and the camera main body 2 in the case of using the lens unit 1 without the automatic exposing function, a photographer can adjust exposure by viewing an exposure condition.
Patent JP-H03255329-A (JP)
Title: Autonomously starting ultrasonic diffuser
Inventor: MURAKAMI JUNRO
IPC: G01M9/04
Filed: 1990-03-06
Abstract: PURPOSE:To change the cross sectional area of a diffuser throat autonomously by moving the wall surfaces of the diffuser in response to the difference in pressure distributions in the vicinity of the diffuser throat before and after the diffuser throat. CONSTITUTION:First movable walls 2 and 2 are provided on a diffuser throat 4 in a diffuser (a). Second movable walls 3 and 3 constituting the throat 4 are provided at the downstream side of the walls 2 and 2. The throat 4 is kept at a specified interval with a spring system which is set in response to the inner pressure at the upstream side of the throat 4 before starting of the diffuser. When the steady-state operating state is obtained after the starting and the inner pressure at the upstream side of the throat 4 is decreased, the movable walls 2 and 2 are pushed inward with the spring system by the amount corresponding to the decreased amount of the inner pressure. The tips of the movable walls 3 and 3 are also pushed in response and moved inward. Thus, the cross sectional area of the throat 4 is decreased. Therefore, the throat 4 is expanded before the starting and contracted after the starting autonomously.
Patent JP-S59178276-A (JP)
Title: Slip inserter
Inventor: NISHIMOTO KIYOSHI
IPC: B41J13/26
Filed: 1983-03-30
Abstract: PURPOSE:To securely print at a predetermined position of a slip, by a method wherein the first and second skew-detecting sensors for detecting a skew of a slip are provided at predetermined positions of a pocket for supporting a slip in a slip inserter. CONSTITUTION:When the slip 10 is fed out in a leftwardly skewed condition, a slip-detecting sensor 13 detects a trailing end part of the slip 10, upon which each of detection signals 20S, 21S from the skew-detecting sensors 20, 21 is brought into an OFF-condition. Namely, a detection logical circuit 30 informs a printer-driving circuit 31 of the detection of the skew of the slip 10 by a detection signal D, whereby the circuit 31 is so operated as to stop a printing operation. On the other hand, when the slip 10 is fed out in a rightwardly skewed condition, the skew detection signals 20S, 21S are brought into an ON- condition when a signal 13S from the sensor 13 is in an ON-condition, and in this case also, the circuit 31 is operated to stop the printing operation.
Patent JP-H04289983-A (JP)
Title: Digital line segment generating circuit
Inventor: YAMATO SACHIO
IPC: G06T11/20
Filed: 1991-03-19
Abstract: PURPOSE:To generate the high speed line segment while a high frequency action is avoided, and to improve the drawing speed by evaluating the inclination of a line segment from a reference point and performing the interpolation operation. CONSTITUTION:A data input part 10 inputs the data of the starting point and the end point of a line segment, the value which becomes the base of the length and inclination calculation of the line segment is obtained, and supplied through an accumulative adding part 14 to each DDA 16. At the time of starting the line segment preparation, a basic calculating part 12 supplies the starting point as the reference value through the accumulative adding part 14 to each DDA 16. Each DDA 16 generates a dot which is in charge by itself. The number of the DDA 16 is 4 pieces, and it is in charge of first dot-fourth dot. The DDA 16 related to the fourth dot supplies the coordinates to the accumulative adding part 14. The accumulative adding part 14 renews and sets the coordinates to the reference value and each DDA 16 performs the same dot generating action based on the reference value. By repeating the action, the line segment of the starting and end points is generated.
Patent JP-H01230851-A (JP)
Title: Compound structural member
Inventor: KANEDA KIYOSHI
IPC: E04C3/34
Filed: 1988-03-08
Abstract: PURPOSE:To make improvements in anti-axial tension capacity by installing an adhesive agent layer, smaller in adhesion than a concrete body, between this concrete body and a metallic conduit, in a compound structural member made up of covering the high strength concrete body with the metallic conduit. CONSTITUTION:In a compound structural member made up of covering a pillarlike high strength concrete body 1 with a metallic conduit 2, an adhesive agent layer 3, smaller in adhesion than this concrete body 1, is installed between the concrete body 1 and the metallic conduit 2. As for an adhesive agent forming this adhesive agent layer 3, those of an inorganic system such as mortar, cement paste, gypsum, plaster or the like, and those of an organic system are used. With this constitution, any compressive strain is in no case produced in the metallic conduit 2 owing to strong axial tension acting on the concrete body 1, so that improvements in anti-axial tension capacity and bending tenacious capacity are thus promotable.
Patent JP-H01229042-A (JP)
Title: Readily cuttable polyester film
Inventor: YOSHIZUMI NOBUO
IPC: C08G63/688
Filed: 1988-03-08
Abstract: PURPOSE:To obtain the title film useful as a base material for packaging film, etc., having specific tear propagation resistance, excellent toughness, heat resistance, etc., by copolymerizing plural dicarboxylic acids such as metallic sulfonate group-containing aromatic carboxylic acid, etc. CONSTITUTION:(A) Terephthalic acid is copolymerized with (B) 3-12mol% (based on the component A) of metallic sulfonate group-containing aromatic dicarboxylic acid (e.g., 5-sodiumsulfoisophthalic acid), (C) 3-18 mol% (based on the component A) aromatic dicarboxylic acid except the component A (e.g., isophthalic acid) and/or 4-20C aliphatic dicarboxylic acid (e.g., succinic acid) and (D) ethylene glycol, made into a sheet by an extruder and biaxially drawn to give the aimed film having preferably 5-80mum thickness and <=300g/mm tear propagation resistance of uniaxial direction.
Patent JP-S58170959-A (JP)
Title: Reduction gear ratio control method of automatic stepless speed change gear for car
Inventor: YAMADA SATOSHI
IPC: B60K20/00
Filed: 1982-03-31
Abstract: PURPOSE:To smoothly restart a car even if the car is suddenly stopped during low-speed running by starting down shift of a reduction gear ratio control mechanism in an oil pressure control circuit when a throttle opening is 0. CONSTITUTION:When a throttle opening theta is 0, down shift is immediately started and a car velocity is detected. Corresponding to the car velocity, the down shift amount of a V-belt stepless speed change gear is increased or decreased. As the lower the car velocity is, the shorter is the time required for stopping a car after stepping on a brake, the lower the car velocity is, the more the speed change gear is shifted to the down side. In that case, when the brake is stepped, at a lower car velocity, down shift can be completed at smaller shift width, in a short time. If an accelerating pedal is released during high speed running, gripping of an engine brake is lessened so as to improve safety and driving feeling.
Patent JP-S60199347-A (JP)
Title: Preparation of refreshing cake of tablet type
Inventor: SUZUKI TAKANORI
IPC: A23G3/34
Filed: 1984-03-21
Abstract: PURPOSE:To prepare a refreshing cake of tablet type having a new refreshing feeling, by providing the cake with aroma after tableting and drying so that an amount of oil spice used is reduced and irritation by an organic acid of spice is sharply kept. CONSTITUTION:A starch ingredient is uniformly blended with a paste solution into a slurried state, mixed with corn starch until the blend becomes a little harder, and further mixed with a powdered saccharide such as sugar, glucose and a powdered organic acid. The prepared blend is made into a dry state suitable for passing through a sieve and tableting, it is tableted by a mold to prepare a tablet, which is dried under heating, oil spice is sprinkled on the surface of the prepared semimanufactured goods, adsorbed on them, and they are dried slightly.
Patent JP-H103094-A (JP)
Title: Projection type display
Inventor: MISAWA TOSHIYUKI
IPC: G02F1/133
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To obtain an active matrix panel with a high definition, compactness, and a high reliability at a low cost by making the length between a first silicon thin film adjacent and a second silicon thin film equal to the length between the first silicon thin films adjacent to each other. SOLUTION: Since separation of each TFT element is achieved by etching silicon thin films 186-195 in a pattern of islands irrespective of whether they are homopolaror or heteropolar, for example, to becomes possible to make the length a between the silicon film island 192 for N-type TFT and the silicon film inland 187 for P-type TFT approximately equal to the length b between the two silicon thin film islands 187, 188 for P-type TFT. An integration degree is increased in the direction of repeating such a unit cell by alternately arranging the islands 186-191 for P-type TFT and the islands 192-195 for N-type TFT. Especially, a drive circuit part is increased in the integration degree, and it becomes possible to make a unit cell of a drive circuit within a limited pitch called a picture element pitch.
Patent JP-H10255510-A (JP)
Title: Vehicular headlamp lens
Inventor: FUKUTE KAORI
IPC: F21V5/00
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a headlamp lens having an antifouling function. SOLUTION: A thin film composed chiefly of titanium oxide and having the function of a photocatalyst is formed on at least a portion of an irregularly shaped lens surface. Dirt is removed as it is decomposed by ultraviolet radiation on the surface of the thin film. The lens may be made of glass or synthetic resin. The titanium oxide may be in the form of fine particles or generated by the thermal decomposition of an alkoxide of titanium on the lens surface. The thickness of the thin film is preferably from 5 to 3000nm.
Patent JP-H06245757-A (JP)
Title: Separation of wood rotting microorganism
Inventor: IIMORI TAKESHI
IPC: C12N1/02
Filed: 1993-02-18
Abstract: PURPOSE:To provide a method for efficiently selecting and separating a wood rotting microorganism from a microorganism source such as a rotted material or the soil. CONSTITUTION:This method for separating a wood rotting microorganism is characteristically carried out by inoculating microorganisms in a culture medium containing only pulp and/or lignin as the nutritive source, selectively culturing only the wood rotting microorganism and separating it.
Patent JP-S62213440-A (JP)
Title: Communication system
Inventor: MIYAZAWA TAKAHARU
IPC: H04B14/00
Filed: 1986-03-14
Abstract: PURPOSE:To attain digital communication while analog communication is being kept by sending a current pulse as a constant current sink from a data source and sink and decreasing the level of an analog current signal at a data source receiving the pulse. CONSTITUTION:When the data source 3 sends an analog data by a current signal, if a communication request takes place in the data source and sink 5, one current pulse is sent from the source and sink 5 as a communication start signal. The pulse is detected by the data source 3 as a voltage change and the data source 3 brings the analog current signal into a low level by the DC component of the current pulse. Then the digital data is superimposed on the analog signal decreasing its level to apply digital communication.
Patent JP-S59183275-A (JP)
Inventor: SATOU MASAKI
IPC: F25D11/02
Filed: 1983-04-01
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-S59183968-A (JP)
Title: Scarfing method of steel material
Inventor: KIMURA TAKESHI
IPC: B23K7/06
Filed: 1983-04-01
Abstract: PURPOSE:To scarf satisfactorily the surface flaw of a steel material by a nozzle for scarfing without side fins by setting the flow of the gaseous oxygen at the nozzle for removing the side fins at the rich rate corresponding to the temp. of the steel material and maintaining the pressure thereof slightly highly. CONSTITUTION:The surface flaw of a steel material is scarfed by an oxygen nozzle for scarfing sandwiched by nozzles 3 for preheating. Side fins are removed by nozzles 2 for removing side fins provided at both ends thereof. The flow of the oxygen thereof is maintained at about 50-20% oxygen rich rate corresponding to the temp. of the steel material in the scarfed part measured with a radiation thermometer and the gaseous pressure is maintained about 1.0- 1.1 times. If the steel material is scarfed under such conditions, said material is scarfed to have the satisfactory surface having no side fins and slag. There is therefore no need for reconditioning the surface and the efficiency of the operation is considerably improved.
Patent JP-S57169821-A (JP)
Title: Position controlling circuit
Inventor: HIROSE KENJI
IPC: G05D3/00
Filed: 1981-04-13
Abstract: PURPOSE:To ensure the accurate and easy control of a motor before and after the positioning of an object to be driven, by controlling the rotation of the motor based on the output of a storage circuit that stores the state of rotation of the motor. CONSTITUTION:The output voltage of a tachogenerator 14 attached to a motor 2 is connected to the input side of a comparator COM 13. The voltage polarity of the generator 14 is always coincident with the rotating direction of the motor 2, and accordingly this polarity can be set coincident with the rotating direction of the motor 2 before the positioning by using the voltage of the generator 14 as a speed command and regardless of a speed command 4, a forward turn command 3 and a backward turn command 12. The rotating direction of the motor 2 in case a positioning command is given immediately after the power source is applied is decided by applying the initial reset pulse 17 to the comparator COM13 through SW4(15) or SW5(16).
Patent JP-S60199300-A (JP)
Title: Control system of sound image localization
Inventor: TAKAHIRA NOBUO
IPC: H04H60/04
Filed: 1984-03-23
Abstract: PURPOSE:To enable directly sound image localization control with high accuracy by utilizing a digital control signal decided by a distance between localizations of right and left channels, a sound image position by using a center position of the localization as a reference and the number of bits. CONSTITUTION:A polyphonic synthesizer module (PSM)3 as a music generator and pan-pot circuits 4 and 5 are controlled by a control signal of a CPU2 based on an output of a keyboard 1. Consequently in accordance with a gain ratio corresponding to a position of an input key, music signals from the PSM3 are distributed to channels L and R by actions of the circuits 4 and 5, and added. The pan-pot circuits 4 and 5 are constituted in such a way that digital variable gain circuits for controlling variably voltage gains in accordance with the control signal are placed in both signal systems. Assuming that a distance between localizations of right and left channels is 2y and a sound image position using a center position between localizations as a reference is x, control signal data D to satisfy an expression I are used with respect to the number k of bits of data. The data D and complement data are given to the circuits 4 and 5, respectively. Thus a proper sound image localization control can be carried out.
Patent JP-S58174765-A (JP)
Title: Steam valve
Inventor: FUJITA ISAO
IPC: F16K1/34
Filed: 1982-04-05
Abstract: PURPOSE:To prevent scale from depositing on the spindle of a steam valve, by making the main part of the valve spindle and a bushing from materials of the same coefficient of linear expansion and providing a nitriding nickel alloy on the outside surface of the sliding part of the valve spindle. CONSTITUTION:A steam valve element 2 is coupled to a value spindle 3, which is guided to move up and down with an appropriate clearance to a bushing 4. The valve spindle 3 and the bushing 4 are made of nickel alloys on which little scale deposits and which have the same coefficient of linear expansion. A nickel 9 is provided by build-up welding on the sliding outside surface of the valve spindle 3 and then treated for nitriding. As a result, scale is prevented from depositing on the steam valve spindle 3.
Patent JP-S63224168-A (JP)
Inventor: ASADA KAZUNORI
IPC: H01R33/76
Filed: 1987-03-12
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-H10236974-A (JP)
Title: Osteoclast-formation inhibitor
Inventor: MATTHEW TODD GALSPIE
IPC: C12N15/09
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To obtain an effective new osteoclast-formation inhibitor by including interleukin 18 or its functional derivative. SOLUTION: This osteoclast-formation inhibitor includes interleukin 18(IL-18) or its functional derivative. The IL-18 is exemplified by IL-18 having amino acid sequence of the formula. The objective inhibitor is used in a form of a liquid, a paste or a solid containing 0.0002-0.5%(W/W). The objective inhibitor is preferably administered in 2-6 time doses per day of 2μg to 10mg divided dose of IL-18, or in 2-10 time doses per week for one day to one year. The objective inhibitor is useful as a medium component for cell culture and further manifests effects as a bone resorption modifier and a treating and preventing agent for a disease corresponding to osteoclast such as hypercalcemia because the inhibitor extremely inhibits the formation of osteoclast.
Patent JP-H05257850-A (JP)
Title: Network control method and network system
IPC: G06F3/12
Filed: 1992-03-13
Abstract: PURPOSE:To select a demanding source in consideration of the physical distance from an abnormality generating source when a countermeasure for the abnormality is demanded. CONSTITUTION:In the network system where plural information processors are connected by a communication line, at least one of the information processors holds information showing the physical distances from itself to other information processors and if this information processor becomes abnormal, the information processor having the shortest distance is selected among other information processors in operation according to the held physical distance information to demand the countermeasure for the abnormality. Consequently, the user who utilizes the information processor having the shortest distance from the abnormality generating source takes the measurement for the abnormality, so the efficient network can be structured.
Patent JP-S53140729-A (JP)
Title: Automatically guided four-wheel vehicle
Inventor: KITAMURA YUKIO
IPC: G05D1/02
Filed: 1977-05-13
Abstract: PURPOSE: To form the steering system having a simple structure and no erroneous operation for an automatically guided four-wheel vehicle by mounting a pickup coil at both ends of the leg of a T-shaped member pivotally secured to front wheel axle and tie rod thereof. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S53140922-A (JP)
Title: Solidstate image pick up unit
Inventor: OOKUBO YOSHIO
IPC: H04N5/335
Filed: 1977-05-13
Abstract: PURPOSE: To obtain a picture having high resolution performance, by excluding a blooming phenomenon, through the provision of overflow cahnnel forming gates between diffusion regions. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07255444-A (JP)
Title: Frozen food containing wheat flour
Inventor: KAWASE HISAO
IPC: A23L1/00
Filed: 1994-03-25
Abstract: PURPOSE:To obtain a frozen food containing wheat flour capable of preventing the surface from drying during the preservation, blister or wrinkles from occurring due to dew condensation in thawing, cracking due to drying, insufficient volume and surface scorch unevenness in baking, the appearance from changing due to sore and spots and texture from hardening, and imparting moist texture to the thawed food. CONSTITUTION:This frozen food contains wheat flour and an edible substance comprising a structure containing cellulose regenerated from an aqueous solution of an alkali metallic hydroxide and a guest component of a polypeptide and/or edible polysaccharides and contains the edible substance in which the cellulose forms a sea component surrounding islands of the polypeptide in use thereof as the guest component or forms a homogeneous continuous substance with the edible polysaccharides in use thereof as the guest component and the sea component or the continuous substance is present in an amount of at least >=10% in the structure and in an amount of 0.1-10wt.% expressed in terms of solid contents in the resultant product.