baber/WOPTO huggingface dataset:
Patent JP-2000061174-A (JP)
Title: Electric shaver
Inventor: ISO YUJI
IPC: B26B19/44
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a problem such as rhinitis by providing a sucking route communicated to a space for accumulating mustache wastes and a sucking mechanism for sucking the mustache wastes from the space for accumulating mustache wastes and collecting them to a dust collecting part in an electric shaver main body obtained by combining an outer blade and an inner blade. SOLUTION: At the time of turning on a power source switch, a driving motor for reciprocating an inner blade 6 shaving a mustache by cooperating with an outer blade 4 is driven and a fan motor 10a is driven. Then, air in a dust collecting part 11 is sucked by the operation of the motor 10a and air in a space for accumulating mustache wastes 8 is also sucked to the part 11 through a sucking route 12. Consequently, the mustache (mustache wastes) cut off by the outer blade 4 and the inner blade 6 is conveyed to the part 11 from the space 8 getting on the flow of generated air and flows into a paper pack 14. Only the mustache wastes conveyed into the pack remain in the pack 14 and the sucked air is discharged from a discharging port 13 to the outside of the shaver.
Patent JP-H07201464-A (JP)
Title: Electromagnetic heater
Inventor: SHIYUU MEISHIYOU
IPC: H05B6/12
Filed: 1993-09-20
Abstract: PURPOSE: To prevent the intrusion of water into an electromagnetic heater, by dispensing with perforation in its plate and the provision of projecting knobs, increasing the actually usable area, making a plate flat and maintaining the strength so as to produce no volume increase. CONSTITUTION: A main body 1 constituted of a plate 3 and a frame 4 has a systematic electronic circuit 2 therein, and photoelectric switches 5 constructing a photoelectric system beneath its upper surface. The plate 3 forming the upper surface of the main body 1 is made of transparent or translucent ceramic glass with a flat surface. The switches 5 operate even through the plate 3 for their advantage in the control by an optical sensor. That setup dispenses with perforation in the plate 3 and its partial dedication to hold push buttons to thus increase its usable area.
Patent JP-S6476657-A (JP)
Title: Cylinder driving mechanism for vacuum valve
Inventor: SHINOOKA TOSHINORI
IPC: H01J37/18
Filed: 1987-09-17
Abstract: PURPOSE:To perform the automatic control of a vacuum device by automating the operation of a vacuum valve with a linear cylinder linearly driving a spline shaft, a rotary cylinder rotatively driving it, and position sensors. CONSTITUTION:A linear cylinder 30 linearly driving a drive shaft 10 penetrating a vacuum column is arranged on the same axis as the drive shaft 10 via a spline shaft 20. A rotary cylinder 35 rotatively driving the drive shaft 10 is driven by gears 21, 22 engaged at 1:1. Sensors 26, 27, 37, 37' detect the operation quantities in response to the horizontal shift quantity of an eccentric cam arranged in a vacuum partition wall and the cam rotation quantity. The operation signals of these sensors are sent to a cylinder drive control device via a connector 39. The linear shift and rotary drive of the eccentric cam are performed automatically and stably via a cylinder driving mechanism with such a simple structure to allow the automatic control of a vacuum device.
Patent JP-S59125873-A (JP)
Title: Processing of sesame paste
Inventor: USUI KIKUO
IPC: A23L25/00
Filed: 1982-12-29
Abstract: PURPOSE:To prepare creamy sesame paste having affinity for water, being easily seasoned, by adding a specific ratio of water to sesame in a pasty state, blending them by stirring. CONSTITUTION:Sesame after roasting is ground into a pasty state, water is added to it to make the water content of a final creamy product 30-50wt%, and a water-soluble antiseptic such as vinegar, citric acid, glycine, etc. is preferably simultaneously added to it and blended by stirring.
Patent JP-2001061119-A (JP)
Title: Rack for display device
Inventor: SUZUKI HIDEAKI
IPC: H04N5/64
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a rack for a display device which is essentially composed of freely detachable frames and joints for basic building blocks that can make installation and wiring works simplified, with high flexibility layout at installation, and ease of revision and a simple configuration. SOLUTION: Left and right frames are formed by hollow lateral frames 2, 3 whose cross section is a square and having a plurality of holes 2b, 3b for a fixture at their lower face, a 1st hollow longitudinal frame 4 whose cross section is a square, and a joint 5 having joint parts 5a, 5b with a projected fitting part to fit the lateral and longitudinal frames into an L shape, a joint that is fitted to the left and right frames to connect them in a form of folding screen and a hollow longitudinal frame whose cross section is L-shaped are placed in the middle, the lateral frames, the longitudinal frame and the joints are formed so as to be hollow continuously, a wiring cable is inserted to the hollow, and a lock mechanism is adopted for the joints.
Patent JP-S6476500-A (JP)
Title: Non-volatile storage device
Inventor: YAOYAMA TAKAHARU
IPC: G11C29/00
Filed: 1987-09-17
Abstract: PURPOSE:To reduce the number of rewritings for initial trouble removing by providing the plural reference voltage generators whose rising speeds are different, selecting the reference voltage of the high rising speed at the time of a rewriting test and enlarging a stress to be loaded to a memory. CONSTITUTION:At the time of rewriting a normal data of a non-volatile memory 1, a reference voltage V8a of a reference voltage generator 5a is selected by a selector 6 and at the time of a rewriting test, a reference voltage V8b of a reference voltage generator 5b is selected by the selector 6. Thus, the two reference voltage generators 5a and 5b are provided to generate the reference voltages whose rising speeds are different. Then, the reference voltage whose rising speed is higher is selected at the time of the rewriting test and the large stress is loaded to the non-volatile memory 1. Thus, the number of the rewritings to remove the initial trouble is reduced and the rewriting test time can be shortened. Then, there is an effect to obtain a device at a low cost.
Patent JP-S6295123-A (JP)
Title: Device for sampling fluid in suspended bubble tower-type reactor
Inventor: MOCHIDA NORIAKI
IPC: B01F15/00
Filed: 1985-10-21
Abstract: PURPOSE:To safely sample a fluid by providing a sample receiving vessel connected to a sample discharge nozzle inserted into a reactor through the first valve, a letdown vessel connected to the sample receiving vessel through the second valve, etc. CONSTITUTION:The first valve 5 is opened to charge the coal slurry in the first reactor 1a into the sample receiving vessel 6. Then the first valve 5 is closed and the second valve 7 is opened to charge a part of the coal slurry in the sample receiving vessel 6 into the letdown vessel 8. Subsequently, the second valve 7 is closed and the third valve 9 is opened to charge the coal slurry in the letdown vassel 8 into a sample discharge vessel 10. The second valve 7 and the third valve 9 are alternately opened and closed in this way and the high-pressure coal slurry in the sample receiving vessel 6 is charged into the sample discharge vessel 10 while gradually reducing the pressure. Consequently, the high-pressure coal slurry can be safely sampled.
Patent JP-H1065907-A (JP)
Title: Picture density converter
Inventor: KOIKE KAZUMASA
IPC: H04N1/387
Filed: 1996-08-16
Abstract: PROBLEM TO BE SOLVED: To inexpensively obtain a pixel density converted picture of a high quality picture by performing density conversion of an input binary picture by using a high densifying means, a low densifying means and a thinning means without making a binary picture multi-valued. SOLUTION: First, the pixel density of an input binary picture is highly densified in a double high densifying ratio which is an integer multiple by means of smoothing processing which is performed by a high densifying part 2. Then, the pixel density is converted into the one in a high densifying ratio of an integer multiple (double) × a low densifying ratio (<3> /4 times) =<3> /2 times = 1.5 times by thinning one pixel every three pixels in vertical and horizontal directions separately in a low densifying part 3. Thereby, a multi-valued line buffer becomes unnecessary. Furthermore, when each pixel that constitutes a binary picture which is performed density conversion coincides with a thinning pattern, each pixel is converted from a black pixel (pixel value 1) to a white pixel (pixel value 0) and performed thinning processing.  By this, when an input binary picture is a half-tone picture like a pseudo medium gradation picture, etc., the painting out of a picture can be prevented and a density conversion picture of a high quality picture is obtained.
Patent JP-H0394706-A (JP)
Title: Housing
Inventor: TAJIMA YOSHIHIRO
IPC: A47B87/00
Filed: 1989-09-08
Abstract: PURPOSE:To obtain a housing usable at a dining room or a lunchroom/dining room in a home party by comprising the housing of a five-plane member consisting of a door whose front can ba opened/closed freely, two side plate panels, a top board panel, and a back plate, and forming a connecting hole so as to connect the side plate panels with each other. CONSTITUTION:The housing is comprised in a form consisting of the five-plane member of the door 1 whose front plane can be opened/closed freely, the two side plate panels 2, the top board panel 3, and the back plate 4 and without providing with a bottom plate, and the connecting hole 5 is provided so that the side plate panels 2 can be connected mutually when they are neighbored. A decorative material 6 with width coverable a gap generated between an inner side plate 2' and the door 1 when the door 1 is housed in the side plate panels 2 of double structure is fixed in the longitudinal direction of the back plane of the front end part of the door 1. The door 1 is fixed at a sliding hinge 10 in such a way that it can be opened and closed freely, and is formed in structure that it can be inputted/outputted to the spatial part of double structure formed with the side plate panels 2, and the sliding hinge 10 is a fitting movable in one direction. A rack plate, etc,., can be mounted in the inside of the housing.
Patent JP-H0681219-A (JP)
Title: Silica-containing carbon fiber, its production and fiber-reinforced cement material containing the fiber
Inventor: UMENO TATSUO
IPC: D01F9/14
Filed: 1992-09-01
Abstract: PURPOSE:To provide a silicon-containing carbon fiber having excellent dispersibility in cement matrix and extremely high fixability to cement matrix and capable of easily giving a CFRC having high fiber-reinforcing efficiency. CONSTITUTION:An aqueous solution of a polymeric compound composed of an aromatic sulfonic acid or its salt bonded through methylene-type bond is incorporated with 0.04-4.0wt.% (based on the polymeric compound in the solution) of fine silica particles and, as necessary, a spinning assistant to obtain a spinning dope. The objective carbon fiber is produced by spinning the dope and carbonizing the obtained precursor fiber by heat treatment.
Patent JP-S59122090-A (JP)
Title: Reproducing device of recording medium
Inventor: FUJITA MASAHIRO
IPC: H04N5/93
Filed: 1982-12-27
Abstract: PURPOSE:To prevent the occurrence of malfunction by outputting a control pulse at least once even if a detection signal is absent, and resetting a control circuit. CONSTITUTION:A latch circuit 25, when obtaining a code coincidence pulse S1 once, outputs a pulse L0 at a specific interval unless it is reset. Then, a resetting circuit 26 inputs a pulse KP2 and the code coincidence pulse S1 and when the pulse S1 is obtained, the pulse KP2 is never sent as a reset pulse to a circuit 25. On the other hand, when a pulse S2 is not obtained, the pulse KP2 is supplied as the reset pulse R to the circuit 25. Therefore, even if the pulse S1 is absent, the control pulse L0 is outputted at least once and the circuit 25 is reset by a pulse KP2 outputted after the pulse L0. Then, when the pulse S1 is obtained, the circuit 25 is set again, but when not, the circuit is still in the reset state.
Patent JP-S60126962-A (JP)
Title: Image processor
Inventor: KODERA MASAHIDE
IPC: G02B7/28
Filed: 1983-12-14
Abstract: PURPOSE:To reduce the size of an image processor by a reading a focus detection mark having a specific spatial frequency through an image sensor, and moving automatically a lens to the position where the maximum difference voltage of its image signal is obtained and attaining focusing. CONSTITUTION:The focus detection mark 8 having the specific spatial frequency on a microfilm 1 is read by the image sensor 4, and the voltage difference between the positive and negative peak values of the output voltage of the image sensor 4 is detected; and the lens 3 is moved automatically within the range of movement distance l with the detection signal of said difference signal to the position where the maximum difference voltage is obtained to attain the focusing. For example, the difference voltage between positive and negative peak values detecting and holding circuits 14 and 15 is detected by a differential amplifier 16 and held by a holding circuit 17. A comparator circuit 18 compares the output of the holding circuit 17 with the output of the differential amplifier 16 to detect the maximum value of the voltage difference and a motor 20 is driven to move the lens 3 and stopped with the detection signal of the maximum difference voltage to determine the lens position.
Patent JP-S60127573-A (JP)
Title: Drop-out detecting circuit
Inventor: OOTAKE NOBUYUKI
IPC: G11B20/18
Filed: 1983-12-14
Abstract: PURPOSE:To enable independently the titled circuit to set the length and depth of drop-out by comparing the instantaneous value of an input signal with two positive and negative reference voltages, and inputting the comparated output to a monostable multivibrator that can make retrigger action to process the detected signal. CONSTITUTION:Detection of drop-out of only types 1, 2 is made possible in modes 1, 2, detection of drop-out of type 1 and type 2 is made possible in mode 3, and detection of drop-out of all types is made possible in mode 4 by using a drop-out detcting circuit. Accordingly, the separation of drop-out of three types, which is impossible by ordinary drop-out detecting circuit is made possibe, and properties relating to the drop-out of a magnetic record reproducing system can be analyzed. Further, by making monostable output pulse of monostable multivibrators 24-26 larger than the minimum time of continuation of drop-out to be detected, the drop-out of any depth determined by reference voltage + or -Vref can be detected accurately, and the interdependence between the length and depth of drop-out is eliminated.
Patent JP-H06212357-A (JP)
Title: Pc steel rod excellent in delayed fracture property in weld zone
Inventor: SHIRAGAMI TETSUO
IPC: C22C38/00
Filed: 1993-08-27
Abstract: PURPOSE:To remarkably improve the delayed fracture properties, particularly, as for the spot weld zone of PC steel rod while the relaxation properties and mechanical properties similar to those of the conventional one are maintained as for the base metal. CONSTITUTION:This PC steel rod is constituted of a compsn. contg., by weight, 0.2 to 0.6% C, 0.2 to 2.0% Si, 0.2 to 2.0% Mn, <=0.020% P, <=0.015% S and 0.8 to 7% Ni, and the balance Fe with inevitable impurities. In this way, the PC steel rod sufficiently usable in an environment having a fear of the generation of delayed fracture can be obtd.
Patent JP-H0568788-A (JP)
Title: Drier for mattress and cover
Inventor: KOIKE TOSHIO
IPC: D06F58/00
Filed: 1991-09-13
Abstract: PURPOSE:To make air evacuation of an air mat of a mattress/cover drier in a short time using a simple configuration by shrinking the air mat with the sucking action of a motor driven blower provided at the body of the drying machine. CONSTITUTION:When drying of a mattress/cover is finished, a hose 8 is drawn off from an discharge hole 5, and the cover 10 is opened to take out an air mat 9. Upon changing the heating of the body 1 of drier, the hose 8 with the air mat held in tied state is replugged in a single suction hole 62 on the suction hole 6 side, and a push on a suction key in the operation part 4 put a motor driven blower 2 solely in operation while a heater 3 remains turned off, and the air is sucked from the suction hole 62. As a result, the air inside of the sack of air mat 9 is sucked, and the hose 8 is removed after quick air evacuation and thinning. The air mat 9 in sheet form is folded and housed together with the hose 8 in an housing part provided in the body 1. Thereby the air mat can be folded neatly in a short time and housed.
Patent JP-H1172418-A (JP)
Title: Apparatus for measuring refractive power of optical system and method for measuring refractive power of optical system using the same
Inventor: SUZUKI TOSHIYUKI
IPC: G01M11/02
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a refractive power-measuring apparatus of a novel structure that can measure both a refractive power of an optical system to be measured such as an eye or the like and a radius of curvature. SOLUTION: In order to measure a refractive power, a luminous flux is intermittently interrupted by a flat rotary plate 18, so that a moving luminous flux to be projected to an optical system 10 to be measured is obtained in a refractive power-measuring apparatus. In the apparatus, when a radius of curvature of a front face of the optical system 10 to be measured is to be obtained, a plurality of reflecting lights from the optical system to be measured which are brought into a photodetecting element 68 are interrupted intermittently with the use of the rotary plate 18, so that a position of an image formation point of each reflecting light on a photodetecting face can be obtained by the single photodetecting element 68.
Patent JP-H05234877-A (JP)
Title: Method for removing metallic impurities from resist component
Inventor: KENJI HONDA
IPC: G03F7/38
Filed: 1992-09-02
Abstract: PURPOSE: To remove metal impurities from a resist component by allowing a solution of resist component to make contact with a cation exchange resin, which is washed in the quaternary ammonium compound solution. CONSTITUTION: A cation exchange resin and a quaternary ammonium compound, preferably poly (vinyl benzil trimethyl ammonium) chlorite solution, are put in a plastic bottle, and then rotated in a rotat for 30-40 minutes, so that the cation exchange resin is separated by gradient method. That operation is performed twice additionally, and a resist resin solution is added in the plastic bottle. The obtained suspension is rotated for 24 hours with a bottle rotator for filtering through a membrane filter. The obtained resist solution contains no metal impurities.
Patent JP-H0962834-A (JP)
Title: Film scanner controller
Inventor: INO YOSHIHIRO
IPC: H04N1/21
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To preserve both picture data of high gray level and that of CRT screen gray level with one scan operation. SOLUTION: A film scanner controller 4 controlling a film scanner 2 reading the picture of a picture film 1 and writing picture data received from the film scanner 2 into a recording medium 6 is provided with a curve change means 11 which freely adjusts the gray level transformation curve, a sample picture display means 15 displaying a proper sample picture, a picture rewrite means 16 rewriting the sample picture in accordance with the adjusted gray level transformation curve, a gray level transformation means 7 converting the picture into the gray level of the screen of CRT in accordance with the decided gray level transformation curve and a picture data storage means 8 preserving the original gray level and picture data which is gray level transformed with one scan operation.
Patent JP-H0787988-A (JP)
Title: Culture of marine fine algae
Inventor: UEHARA KENICHI
IPC: C12P7/64
Filed: 1993-09-21
Abstract: PURPOSE:To efficiently culture a specific marine fine alga excellent in producibility for docosahexaenoic acid by using a medium containing a polyol free from trishydroxymethylaminomethane. CONSTITUTION:When an alga, such as Crypthecodinium cohnii ATCC 30021, belonging to marine fine algae and capable of producing docosahexaenoic acid is cultured and multiplied to obtain the docosahexaenoic acid from the alga cells, the culture is performed in a medium not containing trishydroxymethylaminomethane but containing one or more kinds of polyols selected from glycerol, mannitol, sorbitol and saccharose (preferably in a concentration of 10-100mM).
Patent JP-H0572061-A (JP)
Title: Stress measuring method for metal member
Inventor: SHIRAI KAZUHIKO
IPC: G01L1/00
Filed: 1991-09-13
Abstract: PURPOSE:To perform the measurement efficiently by processing the data only for a test metal member whose detected strength value and detected broad value included in the strength peak, which is indicated by each diffracted X ray, are allowed in comparison with the preset values. CONSTITUTION:Emitted X rays are set in a suitable state. A test metal member is set as a sample. The X rays are emitted on the normal line of the surface of the sample front 9 points spaced, e.g. at 5-45 deg.. For one sample, 9 strength peaks for the diffracted X rays are measured. When all detected strength values exceed 60% of a preset level or 4 or more values are at 40-60% of the level even if the values are less than 60%, the detected broad values are compared with the preset broad values. When even one value does not exceed the preset broad value, the data of the measured values are processed, and the residual stress is operated. When even one value exceeds the preset value, an alarm is issued, and the conditions of the X rays are reset. When only 3 or less values among the detected strength values are at 40-60% of the preset level, the conditions of the X rays are rest.
Patent JP-S61114224-A (JP)
Title: Base plate for liquid crystal display device
Inventor: YOSHII TOSHIYA
IPC: G02F1/133
Filed: 1984-11-09
Abstract: PURPOSE:To eliminate rainbow coloring from the slant view of a liquid crystal cell, to enhance the gas impermeability of the base plate and to lengthen the life of the cell by forming a transparent electrically conductive film on one side of a specified uniaxially oriented polyester ether film. CONSTITUTION:The transparent conductive film is formed on one side of the uniaxially oriented film of the polyesterether having >=85mol% repeating units each represented by formula I in which X is halogen or 1-3C alkyl, preferably, chlorine, m is an integer of 2-4, and n is an integer of 2-6. A preferable polyester ether is polyethylene-bis-alpha,beta-(2-chlorophenoxy)ethane-4,4'-dicarbo-x-ylate, and this polyester ether may have other repeating units, so long as they are <=15mol% of the total constituents.