baber/WOPTO huggingface dataset:
Patent JP-H05288677-A (JP)
Title: Toner-quantity detecting apparatus
Inventor: KATAGIRI MASAYUKI
IPC: G03G15/08
Filed: 1992-04-13
Abstract: PURPOSE:To make it possible to perform detection to a high density level without the effects of the life of a light emitting diode, temperature and contamination by providing a light source, which emits the light on a light sensitive body, a wavelength resolving photodetector, which divides the reflected light from the light sensitive body into the wavelength distribution, and a means, which detects the quantity of toner on the light sensitive body. CONSTITUTION:The emitted light from a light source 21 is reflected from the surface of a light sensitive body 1 and received with a wavelength resolving photodetector 22. The ratio of the outputs from the respective photodetectors 22 is obtained by utilizing the difference in spectral reflectances of the light sensitive body 1 and the toner. Thus the toner quantity on the light sensitive body 1 is detected. When an angle A of the reflected light of the light from the light source 21 at the light sensitive body 1 is smaller, the amount of the reflected light is increased. It is preferable that the angle A is 90 degrees or less. The light sensitive body 1 has the cylindrical shape. Therefore, the light path, on which-the light from the light source 21 reaches the photodetector 22 through the light sensitive body 1, is formed in a plane including the major axis of the cylinder so as to avoid nonuniformity of the reflecting direction caused by the curvature of the cylinder. As the shape of the light beam cast on the light sensitive body, the elliptical shape, which is in parallel with the axial direction of the cylinder, is suitable.
Patent JP-H08287745-A (JP)
Title: Superconducting power cable
Inventor: NAGATA MASAKATSU
IPC: H01B12/02
Filed: 1995-04-18
Abstract: PURPOSE: To provide a superconducting power cable in which the elevation of a superconducting conductor from the bottom of a groove formed in a core can be prevented, and also the deterioration of the electric characteristics of the superconducting conductor can be prevented. CONSTITUTION: A superconducting power cable is equipped with a core 1 on the peripheral surface of which plural grooves 5 are formed in its axis direction, superconducting conductors 2 which are meanderingly laid in the respective grooves 5, limiting means, that is, stoppers 3a, 3b which limit the movement of the superconducting conductors 2 in the axis direction at scattered positions, and control means made of support plates 4.
Patent JP-H10276341-A (JP)
Title: Color image forming device
Inventor: MORIMOTO ETSURO
IPC: G06T5/00
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To perform control for suppressing the total amount value of data within a maximum total amount value by outputting the RGB of input image data while binarizing it into CMYK through a color converting device having an interpolating operation part, and continuously performing dither processing and UCR/BG processing. SOLUTION: The color converting processing from RBG signal to CMY signal is performed to input data by a color converting device 200, dither processing is performed by a dither processing part 201 and afterwards, UCR/BG processing is performed for the unit of a pixel by a UCR/BG processing part 202 for the unit of a pixel. In this case, by investigating the pattern of dither matrix under using while using dither processing for binarization, the case to overlap all the dots in three colors of CMY and to replace them with black can be clearly calculated as well. Therefore, the number of dots in a unit area can be calculated for the input data. Thus, the regulation of total amount at a final output device can be controlled.
Patent JP-H09253470-A (JP)
Title: Flow-generating device, propulsion device using the same, reaction tank and incubation tank
Inventor: IWASE MITSUAKI
IPC: B01F7/16
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To effectively generate a flow in about a fixed direction and make shearing force hard to be created in fluid by generating a flow preferentially oriented in one direction in a non-return means according to a reciprocating motion of a vibration shaft. SOLUTION: A plate 3 is rotated about a hinge 4 by displacing a vibration shaft 1 upwards and stoppers 3a are brought into contact with each other. At this moment, liquid in the vicinity moves downward with respect to this device as shown by an arrow (P). If the vibration shaft 1 is moved downwards after having reached an upper dead point, a space formed by the stoppers 3a in contact with each other is subjected to liquid resistance so that the plate 3 is opened and an upper face of the plate 3 comes in contact with a stopper 2a of a base member 2 and stops in an approximately vertical state with regard to the vibration shaft 1. If the vibration shaft 1 is further moved downwards, the liquid in the vicinity is pressed downwards consecutively down to a bottom dead point so that a flow of the liquid is formed. Thus, a downward flow can be generated in about a fixed direction.
Patent JP-S63258734-A (JP)
Inventor: HONMA TORU
IPC: B65B69/00
Filed: 1987-04-17
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-H10267730-A (JP)
Title: Liquid level sensor
Inventor: OTA NAOKI
IPC: G01F23/28
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To detect liquid levels at several positions by axially arranging light emitting elements and light reception elements facing each other on the outer surface of a tubular case, in an axially extending prism part at the inner surface of the case. SOLUTION: In a prism part 1A two surfaces cross at right angles and the crossing ridge line is in parallel with an axis of a tubular case 1. A photointerrupter 2 comprises a light emission element 2A and a light reception element 2B. In the case where liquid is not contained in the case 1, light from the element 2A changes its advancing way at two positions of the prism part 1A and is made incident to the element 2B. In the case where liquid is not contained therein, light from the element 2A is retracted at the prism part 1A by a change in the refraction factor so that it may not be incident to the element 2B. The photointerrupter 2 disposed at another position operates similarly. Accordingly, by checking the existence of the incident of light to the elements 2B, respectively, detection of liquid level at each position can be made possible.
Patent JP-H0233667-A (JP)
Title: Editing of source file
Inventor: ANDORIYU SUKOTSUTO KUROU
IPC: G11B27/031
Filed: 1989-04-14
Abstract: PURPOSE: To process each of plural files of different mode without repeating a manual editing order by holding an editing command applied to the file of a first mode with the use of an editing tracking file. CONSTITUTION: A first file system B 100 is edited in an interactive style to prepare an edited file mode B 110 and a tracking file 120 including information necessary for applying the same editing command to another file. The file 120 is used so as to edit a file mode A130 to prepare a similar edited file mode A140. By this editing method, the plural source files of these are edited without repeating the manual editing order for every plural source files of different file formats.
Patent JP-S58209808-A (JP)
Inventor: YOKOTA HIROSHI
IPC: C09D175/06
Filed: 1982-05-31
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-H01266377-A (JP)
Title: Solenoid actuator
Inventor: ICHIHASHI KOJI
IPC: F16K31/06
Filed: 1988-04-18
Abstract: PURPOSE:To lower the magnetic resistance in a magnetic circuit and to increase the magnetizing force of a solenoid coil by arranging a first fixed core integrally with a housing and forming a second fixed core as the cover of the housing. CONSTITUTION:A solenoid coil 25 is contained in a housing 22 made of magnetic material. First and second fixed cores 26, 27 are arranged, while facing each other, at the opposite side in the axial direction of the solenoid coil 25. A movable core 30 contained movably in a cavity 29 is attracted to one fixed core is proportion to the magnitude of current. The first fixed core 26 is arranged integrally with the housing 22 and the second fixed core 27 is formed as the cover of the housing 22.
Patent JP-H04303768-A (JP)
Title: Data processor for chromatograph
Inventor: KAMISAKA ITARU
IPC: G01N30/86
Filed: 1991-03-30
Abstract: PURPOSE:To make determination about an unknown component also for data of a calibration curve not to be ready. CONSTITUTION:A peak area Ar(s) of a standard component is computed in the first quantitative element 10, and the content C(s) of the standard component is computed. In the second quantitative element 12, the peak area Ar(i) of an unknown component is computed, and the content C(i) of the unknown component is computed from the following equation, by using the content C(s) of the standard component, the extinction coefficient epsilon(s) of the standard component, the maximum absorbance Amax (s) about data of the standard component, and the absorbance Am(s) at a measuring wavelength; and the extinction coefficient epsilon(i) of an unknown component, the maximum absorbance Amax(i) of the unknown component, and the relative absorbance Am(i) at the measuring wavelength. C(i)=C(s).(epsilon(s)/epsilon(i)).(Am(s)/Am(i)).(Amax(i)/Amax(s)).(Ar( i))/Ar(s)).
Patent JP-H10262995-A (JP)
Title: Periodontal pocket measuring instrument
Inventor: TODA MASATAKA
IPC: A61C19/04
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To measure the depth of a periodontal pocket without giving a pain to patient, by measuring the diameter of the reflected light of ring light projected to the bottom part of the periodontal pocket from a head so as to measure the depth of the periodontal pocket depending on this diameter. SOLUTION: A head 20 or a grasping part 13 is made to stand still to position the tip of a guide pipe 3 at the same height as the tip of gums to irradiate a ring laser beam from a projecting part 1. The ring laser beam reflected by the bottom part of the periodontal pocket 23 is sent to a CCD camera 14 through an optical fiber for an image guide 10 and a CCD element 12 to pick up an image and after processing the image by means of an image processor 17, a display 16 displays the image. The diameter of the image displayed on the display 16 is in proportion to the depth of the periodontal pocket 23. Thereby, the depth of the periodontal pocket is measured without receiving the influence of the intensity of projection and reflection without contact.
Patent JP-S5427769-A (JP)
Title: Production of semiconductor devices
Inventor: OGAWA YUUZABUROU
IPC: H01L23/28
Filed: 1977-08-04
Abstract: PURPOSE: To form large-wideth parts simply and surely in the protions in proximity to the semiconductor element of lead pieces without imparing working effeciency even if the spacings between lead pieces are narrow. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02273538-A (JP)
Title: Preserving method for liposome
Inventor: ONO MITSUNORI
IPC: A61K9/127
Filed: 1989-04-13
Abstract: PURPOSE:To strengthen the film structure and preserve liposome without leakage or agglomeration at the time of preserving to be utilized for a carrier, the drug delivery system or the like by adding gelatin in a preserved liquid of liposome. CONSTITUTION:Leakage agglomeration is controlled to a large extent by adding gelatin in liposome preserved liquid to strengthen the film structure of liposome and preserve a liposome stably. This method is effective for controlling agglomeration of liposome to be formed when liquid is dispersed in the water. As for a liposome film forming lipid, for example, lecithin, phosphatidyl ethanolamine or phosphatidic acid is used. It is better to add a film structure strengthening agent such as sterol for a constituting component of the liposome film. Further, an electric charge donor such as stearic acid can be added therein. The liposome can be utilized for cell separation, a carrier for chemicals or the like.
Patent JP-H08269516-A (JP)
Title: Operation method of fluidized bed furnace
Inventor: MATSUBARA SHINJI
IPC: C21B13/00
Filed: 1995-03-28
Abstract: PURPOSE: To provide an operation method capable of changing the supply flow rate of products without fluctuating the holdup of respective fluidized bed furnaces of bubbling type fluidized bed furnaces of a multistage type. CONSTITUTION: The set value of the granular and powder material supply 13 rate into the system in the multistage fluidized bed furnaces of a granular and powder material bubbling type is equal to the sum of a product delivery 12 rate and the loss quantity in the system and the corrected hold up. The set value of product coarse particles 10 is equal to the value obtd. after the delivered particulate 11 quantity is subtracted from the set value of the total delivered granular and powder material (total delivered product) 12 quantity. The set value of the delivered particulate 9 quantity from the n-th stage (n: >=2) of the fluidized bed furnace (hereafter 'furnace') is set equal to the generated particulate 7 quantity (or the quantity obtd. by adding a prescribed quantity thereto).  The set value of the delivered particulate 8 quantity from the n-th stage furnace is equal to the value obtd. after the corrected holdup (n+1 is required not to exceed the number of columns of the fluidized bed furnaces) within the (n+1)-th stage furnace is added to the value obtd. by subtracting the quantity of the particulates generated in the next stage furnace from the sum of the delivered coarse and fine particle quantity to the next stage furnace. As the result, the furnaces are operated by calculating the values of the set values of the granular and powder material input 13 quantity to the inside of the system, etc.
Patent JP-2000293774-A (JP)
Title: Safety confirming device
Inventor: KOGA MASAO
IPC: G08B25/08
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To make the safety of an old man living alone by himself easily and surely confirmable. SOLUTION: A safety confirming device is constituted in such a way that, when a light receiving sensor 10 does not again detect an optical signal L generated from a remote controller 3 for a television receiver 2 within a safety confirming period of time after the sensor 10 detects the signal L, the confirming device can transmit a life confirmation requiring signal SG from a terminal 20 for confirming safety to a host computer through a telephone line 30. In addition, the sensor 10 detects individual optical signals generated from each optical signal transmitters 15 in accordance with IDs in an interlocking way with various kinds of safety confirming sensors and, when the individual optical signals are detected, a terminal 20 for life confirming transmits a life confirming signal including ID to the host computer 41 through the telephone line 30.
Patent JP-H10266346-A (JP)
Title: Brace for wooden building
Inventor: KATO KUNIO
IPC: E04B1/58
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide brace for wooden building capable of being easily mounted and having higher earthquake resisting strength. SOLUTION: A brace for wooden building is constituted of metal plate-like bodies 10 located at both ends thereof and metal bar-shaped bodies 20 for connecting he plate-like bodies 10. The bar-shaped bodies 20 and 20 are connected at the middle part of them with a turnbuckle 30. Each of the plate-like bodies 10 is provided with at least two side edge sections 18 and 18, and bending sections bent to the rear side from the side edge sections 18 are provided. The bending sections are fitted to longer groove threads 63 and 64 provided in corner sections combining a sill of the framework of a wooden building with a column mateal or combining a girder material with the column material. Each of the plate-like bodies 10 is fixed to the framework with wood screws at screw tightening sections 13. The plate-like bodies 10 and bar-shaped bodies 20 are fixed with bolts and nuts.  The bar-shaped bodies 20 are tightened with each other so as to approach each other by rotation of the turnbuckle 30 located at the central part of them, and they can be tensed in a state to keep their tension.
Patent JP-S63259127-A (JP)
Title: Fuel flow regulating and supply device for gasoline injection engine
Inventor: NAKAJIMA HIROTAKA
IPC: F02D3/00
Filed: 1987-04-16
Abstract: PURPOSE:To accurately regulate the fuel flow with an inexpensive device by forming a regulation control device for controlling fuel flow regulating means in a fuel system leading to a fuel injector, from a vacuum operator, and connecting a vacuum chamber of the vacuum operator to a suction passage portion downstream of a throttle valve. CONSTITUTION:In a gasoline injection engine provided with a throttle valve 9 and a fuel injector 13 in a suction passage 7, the fuel injector 13 is connected to a fuel tank 15 through a fuel system F including fuel flow regulating means A in a fuel supply line 14. The fuel flow regulating means A is controlled by the operation of a regulation control device B to regulate a fuel flow matching an intake air flow. The regulation control device B is formed by a vacuum operator 35 provided above a fuel relief chamber 43 of a pressure regulating valve 40 as the fuel flow regulating means A. A vacuum chamber 35a is separated from the fuel relief chamber 43 by a diaphragm 50. The vacuum chamber 35a is communicated with a suction passage portion 7a downstream of the throttle valve 9. An output portion 37 of the vacuum operator 35 is connected to a regulation input portion 38.
Patent JP-H11295066-A (JP)
Title: Judging system for optimum landing point on water for flying boat, and for flight descending path
Inventor: HORIE IKUKO
IPC: G01C15/00
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To enhance the safety of landing on the water, by judging an optimum landing-on-the-water point where the height of waves is low, on the basis of wave height information measured in a specified range. SOLUTION: During landing-on-the-water preparation of a flying boat 10, the outputs of a wave-height measuring means 1, a position detecting means 3 and an altitude detecting means 2 are sampled periodically by an arithmetic unit 4. The arithmetic unit 4 judges a position where wave height is comparatively low as an optimum landing point on the water, on the basis of wave height information from the wave height measuring means 1, each time when a data is sampled. Consequently, it becomes possible to determine the safest landing point on the water. Moreover, a flight descending path up to the optimum landing point on the water is judged on the basis of the position of the flying boat by a position detecting means 3, its altitude by an altitude detecting means 2, a wind direction and the speed of the flying boat calculated separately.  An optimum flying descending path to be displayed on a display unit 5 is renewed periodically and gradually. And a pilot maneuvers the flying boat so as to follow the display of this flight descending path, and lands it on the water.
Patent JP-S5618960-A (JP)
Title: Fungicide
Inventor: UEDA AKIYOSHI
IPC: A01N43/36
Filed: 1979-07-25
Abstract: NEW MATERIAL:A pyrrole derivative of formula I (X is Cl or nitro).  
     EXAMPLE: 3-Chloro-4-(2,3-dichlorophenyl)-1-formylpyrrole.  
     USE: Fungicide highly effective to various plant diseases such as rice blast, sheath blight, gray mold, etc., and also effective to human diseases caused by parasitic fungi such as Trichlophyton. Excellent light stability and long-acting effectivity.  
     PROCESS: A compound of formula I is prepared by reacting a pyrrole derivative of formula II (A is H, alkali metal, or a reactive group such as silyl group) with a formylating agent such as 1-formylimidazole, in an organic solvent such as tetrahydrofuran, in the presence or absence of an acid acceptor pref. at a temperature between room temperature and the boiling point of the solvent. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06309147-A (JP)
Title: Arithmetic and logic unit
Inventor: YAJIMA MASAKI
IPC: G06F7/506
Filed: 1993-04-22
Abstract: PURPOSE:To efficiently set the bit width of an arithmetic and logic unit by dividing the arithmetic and logic unit in which processing for data with different bit length for image processing are mixed logically. CONSTITUTION:A carry signal or borrow signal for processing data is inputted, and also, a signal which controls the propagation of the carry signal or borrow signal for an adjacent high-order bit is inputted from a CNT terminal, and the carry signal or borrow signal at the low-order side in logical division is outputted. Furthermore, a comparator to identify a unit number inputted from the CNT terminal and a selection circuit to select an inputted carry signal or borrow signal in the logical division are provided in each of the arithmetic and logic units 10-13.
Patent JP-S59220495-A (JP)
Title: Intermediate bearing priming system for vessel
Inventor: MASUKANE HAJIME
IPC: F16N7/40
Filed: 1983-05-31
Abstract: PURPOSE:To prevent waste and contamination of lubricant by providing priming tubes for leading lubricant on the bearing face of a plurality of intermediate bearings for supporting a propulsion shaft then inserting a pump into said priming tube while operating the pump for predetermined time through a timer. CONSTITUTION:A solenoid valve 3 is opened through a timer before starting of shaft untill completion of starting. Since each pneumatic piston pump 2 functions, lubricant in a sump 1 at each intermediate bearing 4 is fed automatically through corresponding priming tube 6 to the bearing face to perform priming. Consequently manpower for standby work can be saved while lubricant is sucked from the sump 1 then returned to the sump 1, to prevent overflow and contamination.
Patent JP-S5521079-A (JP)
Title: Copying apparatus
Inventor: SHIGETA MAKOTO
IPC: G03G15/04
Filed: 1978-08-02
Abstract: PURPOSE: To contact a bookbound original closely to holding surfaces and to simultaneously copy 2 sheets of originals, by forming an original holder into an angular shape.  
     CONSTITUTION: Original holding face 26 consists of 2 sections in an angular shape and each section is illumination scanned with illumination scanning devices 8a and 8b. This structure permits both the pages of a bookbound original to be well contacted to the holding faces and to be copied at the same time, and likewise, 2 sheets of original to be simultaneously copied. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62254369-A (JP)
Inventor: JIYAN JIYORI
IPC: H01R25/16
Filed: 1987-04-17
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-S62252837-A (JP)
Title: Air conditioner
Inventor: FURUYA HARUMASA
IPC: F24F3/14
Filed: 1986-04-24
Abstract: PURPOSE:To provide an air conditioner which effects comfortable heating through a simple method, by providing a resistor which can freely generate heat and has a moisture absorbent absorbing vapor in air which is separated by a vapor separating film unit and high in vapor concentration. CONSTITUTION:Air 1 in a room is fed to a vapor separating film 4 in a vapor separating film unit with the aid of a compressor 2, and the air is separated in the vapor separating film into air 5 having high vapor concentration and air 6 having low vapor concentration. Vapor in the air 5 having high vapor concentration is absorbed by a moisture absorbent 8 attached to the surface of a resistor 7. Meanwhile, the separated air 6 having low vapor concentration is returned in the room, and the air in the room can be dehumidified. In removal of vapor, absorbed by the moisture absorbent 8, from the moisture absorbent 8, with a switch 9 turned ON, the resistor 7 is caused to generate heat, and by using a part of the heat, air in the room can be dehumidified. This constitution enables removal of vapor in air by the use of the vapor separating film unit and the moisture absorbent.