baber/WOPTO huggingface dataset:
Patent JP-S5927732-A (JP)
Inventor: DEIITAA HARUTORIIPU
IPC: B21D43/20
Filed: 1983-05-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5420346-A (JP)
Title: Relay control circuit
Inventor: MIYAZAKI TERUNOBU
IPC: H02H3/16
Filed: 1977-07-18
Abstract: PURPOSE: To prevent malfunction occuring when ground-fault current flows, by causing the potential at a point between a relay and a normally opened contact to be equal to that of the middle point of DC power supply voltage. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07294892-A (JP)
Title: Liquid crystal display system
Inventor: HASHIZUME TSUTOMU
IPC: G02F1/133
Filed: 1994-04-22
Abstract: PURPOSE:To utilize the liquid crystal display device which makes a sharp display while saving electric power by mounting two types of a reflection type liquid crystal display device and a transmission type liquid crystal display device. CONSTITUTION:The liquid crystal display devices are installed on the spread surfaces appearing when the external frame BDY of the liquid crystal display device system is opened. Namely, the reflection type liquid crystal display device MRLC for monochromatic display is installed on one surface and the transmission type liquid crystal display device MTLC for monochromatic display is installed on the other surface. In general, the monochromatic transmission type liquid crystal display device makes a sharper display than the monochromatic reflection type liquid crystal display device. Further, the surface of the reflection type liquid crystal device MRLC and the surface of the transmission type liquid crystal display device MTLC serve as information input/output surfaces JNS. Then the information input/output surfaces JNS are operated with a pen input device as a pointing device and a stylus pen STL attached thereto.
Patent JP-S61243442-A (JP)
Title: Method for detecting and processing image information
Inventor: SUZUKI KENJI
IPC: H04N9/04
Filed: 1985-04-20
Abstract: PURPOSE:To correct the position shift of an image sensor automatically and to eliminate the need for a position adjusting mechanism by detecting the quantity of deviation between the sensor address of the image sensor and the address of a screen to be detected and correcting the position shift of the image sensor. CONSTITUTION:A reference negative film is given a reference position. Then, a table is generated which indicates which position (screen coordinate) on a screen a sensor address indicating each picture element position is at. For example, when sensor coordinates x-y and screen coordinate X-Y are coincident with each other in figure A, each light measurement data is used as it is. When the sensor coordinates x-y and screen coordinates X-Y are different in figure B, their lateral shift l and tilt angle theta are calculated to rewrite the table, obtaining position relation shown in figure A at any time. Light from an image to be detected is measured and color information is processed with a screen coordinate memory address in the table. Thus, the position shift of the image sensor is corrected automatically, so the need for fine adjustment is eliminated and the device is simplified.
Patent JP-S5420652-A (JP)
Title: Analog switch circuit
Inventor: IWASAKI KOUSHIROU
IPC: H03K17/62
Filed: 1977-07-18
Abstract: PURPOSE:To obtain a widely-adaptive circuit by providing a biasing method, which switches a unidirectional element, to the input side of the unidirectional element.
Patent JP-S58201490-A (JP)
Title: Color television signal processor
Inventor: FURUHASHI MICHIO
IPC: H04N11/18
Filed: 1982-05-19
Abstract: PURPOSE:To attain high circuit integration, to reduce number of component and adjusting man-power, by forming a color difference signal component with frequency demodulation before a one-line delay line, in a circuit demodulating and reproducing a color TV signal of the SECAM system or the like. CONSTITUTION:(R-Y) components of the (N+1)-th line are extracted with a gate pulse from an FF14 inputted to a terminal 11a at a gate 6a, and (B-Y) components of the N-th line are extracted at a gate 6b similarly, and (R-Y) components of the (N+1)-th line are eliminated. Since the polarity of the demodulated (R-Y) signal is inverted in comparison with the polarity of the (B-Y) signal, the desired (R-Y) components are obtained by inverting the phase through a phase inverting circuit 7. As a result, the (R-Y) components are applied to an input of the one-line delay circuit 8a, and the (R-Y) components of the (N+1)-th line appear with one-line delay. The result is synthesized at a synthesis circuit 9a and the desired (R-Y) color difference signal is obtained. Since the signals are frequency (FM)-demodulated while keeping line-sequence and the color difference signal component <1MHz band are done for the line-sequential and simultaneous conversion after the required processings, the line crawling disturbance due to the crosstalk between a signal delaying the FM signal by one line and a signal not delayed, hardly appears.
Patent JP-H03284780-A (JP)
Title: Roll
Inventor: ISHIHARA KO
IPC: C08L83/04
Filed: 1990-03-31
Abstract: PURPOSE:To easily peel off fused toner stuck to a roll from the roll by forming an elastic member layer on the outer periphery of a core body along its circumference so as to be adhered to the outer periphery and forming the surface layer of the elastic member layer by fluoro-rubber having a prescribed composition. CONSTITUTION:The elastic member layer 2 is formed so as to be adhered to the outer periphery of the core body 1 along its circumference. At least the surface layer of the layer 2 is constituted of fluoro-rubber having coupling structure shown by structural formula I derived from a modified silicone oil in its molecular structure. In formula I, R1 to R4 are univalent organic groups and (y) is a positive integer. Since the coupling structure of -Si-O-Si- derived from modified silicone oil is introduced into the molecular structure of the fluoro-rubber constituting the elastic member layer 2 of the surface layer, the wettability of the elastic member layer itself with silicone oil can be sharply improved, so that fused toner stuck to the outer periphery of the roll can easily be peeled from the roll.
Patent JP-S5610433-A (JP)
Title: Manufacture of thermoplastic resin foamed body
Inventor: INA FUMIO
IPC: B29C44/00
Filed: 1979-07-05
Abstract: PURPOSE: To control the expansion and deformation of a molded body and to prevent it from failure when inserted into cooling metal molds by a method wherein when the molded substance which has been made to foam and molded in the metal molds for the exclusive use of heating moves into the metal molds for the exclusive use of cooling, the metal molds for heating are opened stepwise.  
     CONSTITUTION: Preliminary foaming particles are filled in the metal modls 1, 2 for the exclusive use of heating and the particles are made to foam and fused by a heating medium such as steam etc. to obtain a molded body 3. Then, the movable mold 2 of heating metal molds is moved by a distance of 1W50mm, for instance, and kept as it is for a specified time. By this method the molded substance 3 is expanded only in the direction where the metal molds 1, 2 are opened. After that the molded body 3 is moved to the molds 4, 5 for the exclusive use of coolig. Additionally, when the molds 1, 2 are opened stepwise, it is preferable to reduce cooling time by blowing fluid such as air etc. on the surface of the molded body 3. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02263833-A (JP)
Title: Method for decoloring product crosslinked with ylidoid compound and decolored crosslinked product
Inventor: KYOGOKU NOBUO
IPC: A23L5/49
Filed: 1989-04-04
Abstract: PURPOSE:To decolor a blue coloring matter formed by crosslinking, expand utilization thereof for food, etc., and obtain the subject crosslinked product by crosslinking a specific amino group-containing compound with a ylidoid compound and reacting the resultant crosslinked compound with a decoloring agent. CONSTITUTION:The objective product obtained by reacting (A) a crosslinked product prepared by crosslinking a primary amino group-containing compound with (B) a ylidoid compound with (C) one or two or more decoloring agents selected from oxidizing agents, reducing agents or reductones (e.g. ascorbic acid). Furthermore, e.g. genipin which is an aglycone of geniposide derived from a gardenia fruit, are preferably used as the component (B).
Patent JP-S63259237-A (JP)
Inventor: EERITSUHI RUUBERU
IPC: F16F9/53
Filed: 1988-04-08
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-S62241118-A (JP)
Title: Magnetic head
Inventor: YUMOTO NAOYUKI
IPC: G11B5/265
Filed: 1986-04-14
Abstract: PURPOSE:To grind the head to a prescribed gap depth with high accuracy by providing a notched groove section being a clue to a gap depth of the magnetic head to the outer side of a magnetic core in matching with the gap depth. CONSTITUTION:The groove 3 notched to the same size as the depth (d) of the write/read gap is provided to the outside opposite to the adhering face of the write/read gap 4 of the 2nd magnetic core 2. Since the position of the gap depth of the 2nd magnetic core 2 is discriminated as a magnetic head slider assembly by the groove section 3 notched to the same dimension as the depth of the write/read gap, the head is ground to the dimension of prescribed gap depth with high accuracy while using the groove as a clue. Further, the prescribed gap depth is measured by measuring the dimension (d) of the groove 3 notched and exposed to the side face of the magnetic head slider.
Patent JP-H09252087-A (JP)
Title: Reactance forming method of ic
Inventor: TOOSAWA KOUICHI
IPC: H01L21/822
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a reactance forming method through which an IC in high degree of integration and in large reactance can be realized. SOLUTION: A ground conductive film 14 possessed of the same pattern with a planar coil is formed on an IC board 12, and then a first photoresist film 16 is formed on the base conductive film 14. In succession, the first photoresist film 16 is subjected to plasma ashing, whereby the surface layer of the first photoresist film 16 is modified, and a second photoresist film 20 is formed on the modified film 18 of the first photoresist film 16.  Furthermore, the first and the second photoresist film, 16 and 20, are patterned to provide an opening of a pattern identical to the predetermined planar pattern of a planar coil, whereby a groove-shaped opening 22 of pattern which reaches the conductive film 14 penetrating through the photoresist films 20, 18, and 16 and is T-shaped in cross section on a plane that crosses the lengthwise center line of the pattern at right angles is formed, and the base conductive film 14 inside the opening is plated with the metal 24 for the formation of a planar coil.
Patent JP-S5210128-A (JP)
Title: Program shutter control circuit
Inventor: ICHIHASHI OSAMU
IPC: G03B7/10
Filed: 1975-07-15
Abstract: PURPOSE: To perform temperature compensation in connection with a program shutter control circuit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09250578-A (JP)
Title: Brake rotor made of titanium alloy, and manufacture of it
Inventor: TAKAHASHI YASUSHI
IPC: F16D65/12
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To reduce deformation to thermal stress, by heat-treatment α+β type titanium alloy on a βtransition, to form a metallic structure, wherein a crystal grain is equi-axed in an α+β phase. SOLUTION: An α+β type titanium alloy is suitable for a titanium alloy, and Ti-6Al-4V, Ti-6Al-6V-2Sn, etc., are cited as the titanium alloy. For example, since a β transition is 1000±14 deg.C in the Ti-6Al-4V alloy normally, preferably the lower limit is 986 deg.C, and the upper limit is 1200 deg.C, from the point of view of heat treating efficiency, and a heat treating furnace etc. A heat treating time, in depending on the size of a brake rotor, is two hours at 1050 deg.C. This can obtain crystal structure, in an isometric residual β phase caused at the time of hardening and difficult in causing distortion at high temperature, to roughen a crystal grain to 300 micron-4mm, to sharply improve deformation toughness to thermal stress, thereby preventing cracking or peeling a surface layer at high temperature.
Patent JP-H08252409-A (JP)
Title: Filthy water treatment apparatus
Inventor: MORI SUSUMU
IPC: B01D29/62
Filed: 1995-03-16
Abstract: PURPOSE: To completely clean and reproduce a filter material with a small quantity of cleaning water by installing a flowing down path for the filter material between an upper part aperture of a treatment tank and a filtered liquid chamber in the lower part of a filter layer and installing a filter transporting apparatus and a filter cleaning apparatus in the flowing down path. CONSTITUTION: A floating filter material 2 which captures foreign matter in raw water and is therefore choked goes up by supplying raw water still more and finally flows over to a flowing-down path 6 from an upper part aperture of a treatment tank 1. Meanwhile, at the same time, the floating filter material 2 which flows over to the flowing-down path 6 is drawn by a screw conveyer 8 by driving the screw conveyer 8 and a pump 12, flows down in the flowing-down path 6, and is cleaned with cleaning water from a cleaning nozzle 7 in the middle of the way. In this way, the floating filter material 2 which is cleaned primarily is transported to a treatment tank 1 by the screw conveyer 8 and then whose water content is discharged to a clearing cylinder 9 from a rising up part of the cylinder.  The filter material 2 is cleaned secondarily with filtered liquid which flows in the cleaning cylinder 9 by opening a valve 10.
Patent JP-H01257633-A (JP)
Title: Device for preventing vehicle runaway
Inventor: KUMAMOTO HIROBUMI
IPC: B60W10/10
Filed: 1988-04-06
Abstract: PURPOSE:To prevent the runaway of a vehicle in advance by providing a rotary body on the way of an accelerator wire, connecting a drive part to prevent runaway, working on the forcibly closing of a throttle to the aforesaid rotary body and causing the drive part to operate upon the occurrence of a runaway due to the malfunction of a constant speed travel device. CONSTITUTION:Two rotary bodies 3a and 3b are so fitted to a rotary axis 3x as to be freely rotatable and a rotary body 3c is fixed thereto. Furthermore, springs A and A are provided between the rotary bodies 3a and 3b, and between the rotary bodies 3b and 3c, thereby constituting a rotation adjustment part 3. In addition, an accelerator wire 2a is connected to the rotary body 3a, an open and close wire 4' for a constant speed travel device 4 connected to the rotary body 3b and an open and close wire 5 for a traction control drive part 5 connected to the rotary body 3c respectively, thereby transmitting the rotation of the rotary body 3c to a throttle 8 via a wire 2f. A rotary body 6a rotated with a drive part 6 for prevention of runaway is provided on the way of the wire 2f and the drive part 6 is thereby controlled to operate upon the malfunction of the constant speed travel device 4.
Patent JP-H09248871-A (JP)
Title: Water barrier sheet
Inventor: MATSUMORI KENJI
IPC: E02B3/12
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To manufacture a water barrier sheet of a structure for protecting the sheet itself from the generation of erroneous bonding or damage by clamping a flexible and chemically stabilized plastic foamed body constituted of open cells by two sheets composed of a plastic or rubber, upper and lower, and integrating all together. SOLUTION: Expandable polyethylene 1 is used as a flexible and chemically stabilized plastic foamed body constituted of open cells, and the expandable polythylene 1 is clamped by rubber sheets 2 composed of SBR to manufacture a water barrier sheet of a triple structure. The rubber sheets 2 are bonded each other by using bonding pieces 3 and a rubber bonding agent such as Neoprene or the like. The rubber sheets 2 are bonded all over the upper and lower faces of the expandable polyethylene 1 by various kinds of exclusive polyethylene bonding agents 4 prepared by the combination of a skipped rubber with the rubber agent and the like. Or, the flexible plastic foamed body of open structure can be clamped by two plastic sheets, upper and lower, and integrated extensively.
Patent JP-H03283770-A (JP)
Title: Waveform shaping circuit
Inventor: SAKUI MASATO
IPC: H04N5/208
Filed: 1990-03-29
Abstract: PURPOSE:To correct a waveform at a trailing or a leading of an input signal by differentiating the input signal and adding a resulting differentiating signal from either a positive or a negative pulse differentiating signal blocked at a nonlinear element to the input signal. CONSTITUTION:A differentiation circuit 4 differentiates an input signal (a) of a waveform as shown in Figure (a) inputted from an input terminal 1 and outputs a differentiating signal having positive and negative pulses b1, b2 as shown in Figure (b). The differentiation signal is inputted to an adder circuit 6 via a diode 5 connected to the adder 6 in an opposite polarity, the positive pulse b1 is blocked by the diode 5 and only the negative pulse b2 is received. On the other hand, the input signal (a) is inputted to a circuit element 3, in which a prescribed signal processing is implemented and the result is inputted to the adder 6 and added to the negative pulse b1 inputted via the diode 5 and a signal of the waveform shown in Figure (c) is outputted. Thus, no overshoot is caused in the leading of the signal waveform and only the trailing of the waveform is shaped.
Patent JP-H09282453-A (JP)
Title: Position recognizing method
Inventor: SUZUKI NORIYUKI
IPC: G06T1/00
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To detect the position of an object without an error even when a shape in the object is not fixed and an outline similar to the object exists within a picture by dividing the picture into small areas and detect-processing only the most probable position where the object exists within the small area. SOLUTION: This method set a density measuring window 2 plurally providing measuring point pairs 2c consisting of an inside density measuring point 2a and the outside density measuring point 2b along the inside/outside of the reference outline 1a of a recognition object picture 1. A primary scanning small area 3 is set to scan a window 2 in the area 3. A position maximizing the value of the number of the measuring point pairs 2c within which a difference is not less than a prescribed value is obtained. When the maximum value is less than a prescribed value, the window 2 is moved to a secondary scanning small area 4. When the maximum value is not less than the prescribed value, the candidate of the object is judged to exist in the area 3 to detect-process whether it is the object or not.
Patent JP-H09284785-A (JP)
Title: Three-color sequential recording camera
Inventor: YAMASHITA TAKEHIRO
IPC: G02F1/13
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To record a color image with high quality by recording at first a G image in the case of recording an image in a 3-color sequential way by using an information recording medium where a photo sensor and a liquid crystal recording medium are laminated. SOLUTION: A 3-color filter 104 adhered closely to a front face of an information recording medium 106 is arranged in an optical camera 100. In order to obtain a color image by image pickup of a single color thrice, the 3-color filter 104 is moved in an orthogonal direction to an optical axis by a drive system 105. The drive system 105 is controlled by a controller 108 so that a G image is recorded at first image pickup. An R image or a B image may be recorded next to the G image processing. In the case of image pickup, a dark current flowing to the photo sensor of the information recording medium is measured and the controller 108 sets an applied voltage based on the result of measurement and the measurement is set so that the 3-color filter 104 measures the G image.
Patent JP-H01258220-A (JP)
Title: Magnetic disk for high-hardness slider
Inventor: MATSUURA TSUKASA
IPC: G11B5/72
Filed: 1988-04-08
Abstract: PURPOSE:To prevent flawing of a magnetic recording medium layer and wear of a magnetic head slider by providing a diamond-like carbon film contg. 2-7X10<22> hydrogen atoms/cc hydrogen to the magnetic recording medium layer provided on a substrate. CONSTITUTION:There is a correlative relation between the hydrogen content of the diamond-like carbon film and hardness. The Vickers hardness of the diamond-like carbon film having 2-7X10<22> hydrogen atoms/cc hydrogen content is nearly 1,000-3,000 and the control of the hardness is easily executed by controlling the hydrogen concn. The hardness of a high-hardness slider which is recently frequently used is about 2000 and is in the range where the flawing and wear of both the magnetic disk and the magnetic head slider are not ob served. The distance between the disk and the head slider is shortened if the film thickness of the diamond-like carbon film is confined to <=500Angstrom . The electromagnetic conversion characteristics are then improved and the higher density recording is attained.
Patent JP-S5611239-A (JP)
Title: Manufacture of particle board
Inventor: NISHIO JIROU
IPC: B27N3/06
Filed: 1979-07-10
Abstract: PURPOSE: To obtain the captioned board having a rough surface and improved in forming characteristic by a method wherein a wood chip to which surface active agent is added is laminated in a mat form so that it comes on the surface layer and then thermally pressurized.  
     CONSTITUTION: A surface active agent like higher fatty acid alkali salt, alkyl sulfonate, higher amine-haloid salt or polyethylene glycol fatty acid ester is added to a wood chip. Then, the wood chip is laminated in a mat form so that the wood chip to which the surface active agent is added comes at least on the surface layer, which is pressurized thermally at 150W190°C and 20W30kg/cm 2  by means of urea resin adhesive, urea melamine resin adhesive, etc., thereby obtaining the objective particle board. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02264683-A (JP)
Title: Picture pattern display device of pinball game machine
Inventor: ICHIHARA SHIGERU
IPC: A63F7/02
Filed: 1989-04-05
Abstract: PURPOSE:To draw out a game mind by attaching axially rotary display boards having plural picture patterns to rotation axes of plural motors, rotating them when a game ball drops into a prescribed start port, and detecting its rotating position by the respective detectors. CONSTITUTION:When a game ball is brought to prize-winning into a first kind start port, each pulse motor 42 of a picture pattern display device 30 is driven and rotary display boards 34-36 rotate for a prescribed time, and when they stop, a kind of a picture pattern 60 of each rotary display board which enters into display windows 37-39 is discriminated, based on a position detection executed by a light shielding pin 53 fixed to a rotation axis 45 and a photosensor 55. Subsequently, three picture patterns 60 which enter into the display windows 37-39 are the same, a large prize-winning port is opened for a prescribed time. In such a way, a new game mind of a game customer can be drawn out.
Patent JP-H06298322-A (JP)
Title: Guide frame and conveyor unit therewith
Inventor: NAKASE JUJI
IPC: B65G13/11
Filed: 1993-04-14
Abstract: PURPOSE:To lighten the whole unit and prevent any distortion in a guide frame. CONSTITUTION:A guide frame 28 for preventing a conveyed work 27 from falling off both the sidepieces is installed at both sides of a conveying route of a roller conveyor 1 along this route. This guide frame 28 is of aluminum drawn forming material, and a hollow part 49 is formed in its inner part over the full length. A steel squre pipe 55 is inserted into this hollow part 49 extending over the longitudinal direction. Thus, the guide frame 28 is made into the aluminum drawn forming member, therefore an enhancement in the strength of guide frame 28 is promoted by the squre pipe 55. Accordingly, when the conveyed work 27 comes into contact with the guide frame 28, any possible nonconformity that the guide frame 28 might be distorted is thus prevented.