baber/WOPTO huggingface dataset:
Patent JP-H09116800-A (JP)
Title: Video signal recorder integrated with camera
Inventor: OTA MASASHI
IPC: H04N5/262
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a video signal recorder integrated with camera with which stable high image quality is obtained. SOLUTION: A camera-shake information means 16 provides an output of camera-shake information MF representing a still state and a moving state based on camera-shake to an object to be picked up by an image pickup section. A storage means 61 stores the video signal obtained by the image pickup section and reads the written video signal. A control means 64 controls write/read of the video signal from the storage means 61. A motion detection means 62 detects a motion of the video signal from the storage means 61 based on a coefficient of the camera-shake information MF from the camera-shake detection means 61. A field/frame changeover means 63 generates and outputs a 2nd field video signal obtained by interpolating the video signal of the 1st field from the storage means 61 when a motion is discriminated based on the detection result RM of the motion detection means 62.  A signal processing means 65 applies signal processing to the video signal from the field/frame changeover means 63.
Patent JP-H04149764-A (JP)
Title: Multiprocessor communication system
Inventor: KOBAYASHI HIROMITSU
IPC: G06F15/177
Filed: 1990-10-12
Abstract: PURPOSE:To prevent the formation of a reuse disabled area in a common memory even if a fault is generated on the way of data communication by using a common memory address allocated to preceding data communication for new data communication. CONSTITUTION:When the total number of 1st and 2nd processors 1, 2 and other processors is (n), respective processor names P1 to Pn indicating (n) processors are written in respective buffer control tables 13, 23 and communication states and addresses are written correspondingly to these processor names P1 to Pn. When new data communication is started before the end of the preceding data communication, fault generation in the preceding data communication is decided, the former data communication generating the fault is recorded as a case requiring no common memory address and the address is used for the latter data communication. Thereby, even when a fault is generated in the data communication, an address in the common memory can be prevented from being kept at an unused state and a reuse disabled area is not formed in the common memory.
Patent JP-H10122398-A (JP)
Title: Switching valve
Inventor: OKANO MASAAKI
IPC: F16K11/07
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a switching valve wherein a total unit can be miniaturized and an outflow water amount in each branch flow path can be sufficiently and properly ensured. SOLUTION: A plurality of branch flow paths 9 partitioned by a main/sub partitions 3, 4 are formed, in these branch flow paths 9, a tube part 2 formed with an opening part 11 communicating with the outside, ball arranged in the branch flow path 9 of the tube part 2 to close the opening part 11 capable of opening/closing and a shaft unit 6 arranged in the tube part 2 are provided. The shaft unit 6, in the upward of the main/sub partitions 3, 4, is arranged almost vertically relating to the main partition 3, and in the periphery thereof, a plurality of protrusions 7, 7 positioned in both sides of the main partition 3 are formed, the protrusions 7, 7 are moved along the main partition 3 with turning of the shaft unit 6, the ball is moved to make the opening part 11 capable of opening, each ball is provided on a moving route of the protrusions 7, 7.
Patent JP-H07226109-A (JP)
Title: Adaptor for mounting lighting equipment and lighting equipment
Inventor: MAEDA TAKUJI
IPC: F21V21/02
Filed: 1994-11-09
Abstract: PURPOSE:To obtain an adaptor and lighting equipment which can improve connection and disconnection of equipment main body by utilizing a rosette fixed to a ceiling surface. CONSTITUTION:An adaptor 2 connected to the connection surface 1a of a rosette 1 is composed of a cover member 2A, a reinforce member 2B, and a hooking rosette 2. The cover member 2A is composed of an external wall part 3, an internal wall part 4, and a base part extending from the internal wall, and the first and second window holes with different heights are formed on the alternate four wall surfaces of the external wall part 3, a window hole 4a is formed on the internal wall part 4, and the first and second opening parts are formed on the base part. An equipment main body 15 is so constituted that a mounting unit 17 is fixed to a main body 16. The mounting unit 17 is composed of a unit main body 17a having an opening part 17b and a support claw 18 projected to the opening part 17b. The equipment main body 15 is fixed to the ceiling surface by pushing up the mounting unit 17 so that the mounting unit is engaged with the adaptor 2 and by inserting and supporting the support claw 18 in the first or second window hole.
Patent JP-H06104593-A (JP)
Title: Method and mechanism for supporting printed board
Inventor: ASAI KOUICHI
IPC: H05K13/00
Filed: 1992-09-18
Abstract: PURPOSE:To obtain method and mechanism for supporting a printed board through which a plurality of types of printed boards having irregularities on the rear can be supported while allowing modification of setup in a short time. CONSTITUTION:A base 70 for supporting a printed board 30 comprises a container 79 filled with semifluid substance 81 and applied with a film 80 on the opening thereof. A board retainer 54 is located retractably above the container 79. After the container 79 is lifted by means of a multistage cylinder 74 and pressed against the board retainer 54, pressurized air is fed into a pressure unit 82 installed on the bottom face of the container 79 thus pressurizing the semifluid substance 81 filled in the container 79. Consequently, the surface of the semifluid substance 81 is shaped into a supporting face copying the irregularities on the rear of the printed board 30. The board retainer 54 then retracts from above the printed board 30 and the printed board 30 supported on the supporting face is printed with cream solder by means of a screen 92 or a squeegee.
Patent JP-H03137945-A (JP)
Title: Apparatus for altering speed of hulling rubber roll
Inventor: MIZUUCHI KINICHI
IPC: B02B3/04
Filed: 1989-10-23
Abstract: PURPOSE:To alter speed by one-action operation by respectively mounting motors to hulling rubber rolls mutually opposed on the left and right sides and rotating one motor at speed, higher than that of the other motor. CONSTITUTION:The rotary shafts 2 of hulling rubber rolls 1 are connected to the main shafts of respective motors M1, M2 through couplings 3. A rectifier is provided to the power supply circuit connecting both motors M1, M2 to freely control the intensities of the currents supplied to the respective motors and one motor is rotated at high speed while the other motor is rotated at low speed. The frequencies to the respective motors M1, M2 are changed by the inverters attached to the motors provided to the power supply circuit connecting the motors to make it possible not only to alter the roll on a high speed side to low speed but also to alter the roll on a low speed side to high speed. By this constitution, labor can be markedly reduced.
Patent JP-H01119026-A (JP)
Title: Measurement of etching quantity
Inventor: TAKEBE TOSHIHIKO
IPC: H01L21/3065
Filed: 1987-11-02
Abstract: PURPOSE:To allow accurate etching amount measurements by forming electrodes at both ends of a rectangular test piece for monitoring made up of a material identical with that of an etching object, measuring any change in the electric properties between the electrodes by etching such test piece juxtaposed with the etching object, and applying a predetermined correlation thereto. CONSTITUTION:A supporting stand 2 consisting of a cathode is provided in a reactive chamber 1, a wafer 3 to be etched and a monitoring test piece 4 made up of a material identical with that of the wafer being supported thereupon. A guiding tube 8 having an outlet 7 of a reactive gas 6 and an anode 9 are arranged, both of which being connected to a vacuum system 10. Taking out leads from the electrodes of the test piece 4, a certain voltage being applied thereto from a constant voltage source 11, a decrease in current being measured by a galvanometer 12, the result being recorded by a recorder 13. Otherwise, a constant current source is provided to measure voltage changes. Measurements of etching thicknesses by a precision step measuring device coincide well with the values calculated from the current changes of the test piece.
Patent JP-H09117742-A (JP)
Title: Organic matter treating device
Inventor: NANJO HIROMI
IPC: B01D53/86
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To reduce the running cost while maintaining high deodorizing performance by use of a deodorizer contg. an oxidation catalyst and to directly discharge an exhaust without the installation location being restricted. SOLUTION: The exhaust from an org. matter decomposing tank is passed through a heater 7 in the middle of an exhaust duct 5, heated, passed through a deodorizer 6 contg. an oxidation catalyst and deodorized. The exhaust on the outlet side of the deodorizer 6 is introduced into a heat exchanger E2 arranged at the bottom of the tank to heat the inside of the tank. Meanwhile, the exhaust on the outlet side of the deodorizer 6 is introduced into a heat exchanger E3 arranged in the middle of a feed air duct 4 to preheat the feed air introduced into the tank through the duct 4.
Patent JP-H09121084-A (JP)
Title: Electrode structure for terminal of substrate
Inventor: HARA NAOHIRO
IPC: H05K3/34
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To prevent early deterioration and damage on an electronic component by providing an earth electrode around an electrode for terminals of a board with a soldering resist part in between, so that static electricity is discharged and the electronic component, etc., of the board is prevented from being affected by the static electricity. SOLUTION: In a board 1 consisting of a printed board, a through hole 2 formed by a well-known through hole process is formed, and an electrode for terminals by soldering is formed around the through hole 2. A soldering resist part 4 formed into an annular shape is formed around the electrode 3 for terminals, and an earth electrode 5, by soldering, formed into an annular shape is provided around the soldering resist part 4. The earth electrode 5 is earthed to an earth 6, and so provided as to enclose the electrode 3 for terminals. So that, reception body of a connector is provided in the board 1, and, when a male terminal of the connector inserted into the through hole 2 is connected to the outside and an electronic component such as an IC, etc., is connected to the reception body, the static electricity entering from the outside is led to the earth 6 through the earth electrode 5.
Patent JP-H02119800-A (JP)
Title: Method for detecting nucleic acid
Inventor: YAMAGATA KOICHI
IPC: C12Q1/68
Filed: 1988-10-31
Abstract: PURPOSE:To suppress nonspecific adsorption and rapidly and readily detect a nucleic acid with high sensitivity and excellent specificity by immobilizing the nucleic acid in a specimen sample on a membrane, subjecting the resultant membrane to blocking treatment with a PVA solution, etc., hybridizing a nucleic acid complementary to the target with the sample nucleic acid. CONSTITUTION:A nucleic acid (e.g., Ml3mpB single-stranded phage DNA) in a specimen sample is dotted on the surface of a membrane (e.g., nitrocellulose membrane), air-dried, treated in an oven at 180 deg.C for 2hr and immobilized thereon. The resultant membrane is then dipped in a solution containing 0.01-30wt./ vol.% polyvinyl alcohol(PVA) or/and 0.01-30wt./vol.% polyvinylpyrrolidone(PVP) and subjected to blocking treatment. A labeled probe consisting of a nucleic acid containing a base sequence complementary to the sequence order to be detected in the sample nucleic acid is brought into contact therewith and hybridized. The nucleic acid to be detected in the sample nucleic acid is then detected using the label.
Patent JP-H09114019-A (JP)
Title: Gradation adjusting method for photographic printer and printer processor
Inventor: TAWARA SHUJI
IPC: G03B27/72
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To make a projected exposed image coincide with the gradation of an exposed image in accordance with a picture signal. SOLUTION: Photographic paper is exposed with the transmitted light of the image of a step wedge negative at a main printing part (steps 150 and 152). The photographic paper is exposed by displaying the image complied with the picture signal read by a scanner on a liquid crystal panel at a subprinting part (scanners 154-158). When the photographic paper exposed is developed (judged by step 160), the density of respective images is measured (steps 162 and 164), and an LUT setting the driving voltage of respective picture elements of the liquid crystal panel at the subprinting part is prepared by a measured result (steps 166 and 168). The gradation of the image exposed at the main printing part is made to coincide with the gradation of the image exposed at the subprinting part by using the LUT.
Patent JP-2000103898-A (JP)
Title: Porous molding and its manufacture
Inventor: SUZUKI MASAAKI
IPC: B29K105/04
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a porous molding which can easily reuse a thermosetting resin considered difficult to recycle as a resource, and provide a porous molding having excellent heat insulation and handling performance therewith. SOLUTION: This porous molding is formed by combining a thermosetting resin powder with a binder having a pore sufficiently smaller than the room structured by the resin powder and filling the room. It is manufactured by a preparation process where a feed suspension is obtd. by mixing the thermosetting resin powder with the binder original solution, a combination process where a suspension solid is obtd. by gelatinizing the binder original solution in the feed suspension, and a drying process of the suspension solid. The obtd. porous molding provides an insulator having excellent insulating performance.
Patent JP-H11115509-A (JP)
Title: Filler tube fixing structure of fuel tank for automobile
Inventor: SHIRAKAWA TOSHIHIRO
IPC: B60K15/04
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To enable a height arranging an opening end of a filler tube to increase, so that oil supply workability can be improved without deterioration of safety at vehicle collision time. SOLUTION: An opening end 3 of a filler tube 2 is set in the vicinity of an opening 8a of a filler base 8. In this way, at oil supply time, fuel bubble coming to rise in the filler tube 2 is prevented from easily leading to a sensor for an auto stop of an oil supply gun, oil supply workability can be improved. At running time, deviation of the filler tube 2 by vibration is absorbed by an elastic seal material 21, and at vehicle collision time, by breaking an easy break part 19 in a bending molded base part of a flange part 18 in a filler cap protector 16, the filler base 8 and the filler tube 2 are separated, and ensuring of safety can be attained.
Patent JP-H04152736-A (JP)
Title: Orthogonal signal generating circuit
Inventor: TAKEZAKI JIRO
IPC: H04L27/12
Filed: 1990-10-17
Abstract: PURPOSE:To process a data at a high bit rate by selecting an operating clock of a digital filter relatively lower than an operating clock of an integration circuit and allowing the integration circuit to interpolate the phase linearly by a preceding input till an output of the digital filter is revised newly. CONSTITUTION:A reset pulse R is outputted from a reset circuit 14 for one clock (E) period prior to the leading of a shift cloak D. Taps 0,13 of a shift register 10 are weighted in a timing TO after the leading of the shift clock. The outputted weight is added to an output of flip-flop 15 at an adder 13 and sampled at a leading of the succeeding clock (E) to obtain a new output X. The result of weighting is transferred to a flip-flop 16 at the leading of the shift clock D resulting in changing an output Y. The flip-flop 15 is reset and a succeeding processing is proceeded. An integration circuit 2 integrates a same input (Y) to obtain an output Z for a processing cycle (Tcycle).
Patent JP-H07130323-A (JP)
Title: Electron beam energy loss detector
Inventor: UEKI YASUMITSU
IPC: H01J37/26
Filed: 1993-11-05
Abstract: PURPOSE:To analyze electron beam energy loss and to observe the image of a region of analysis at the same time by deflecting the electron beam at the time of analyzing the electron beam energy loss so as to let the beam pass the small hole of a phosphor plate, and by putting the electron beam on the center of the phosphor plate so as to observe the image at the time of recognizing the region of analysis. CONSTITUTION:A deflection coil 12 is arranged between an image forming lens 6 and a phosphor plate 15 provided with a small hole. When an electron beam is not deflected, the electron beam 14 is emitted to the center of the phosphor 15 tilted at 45 deg., and normal image observation can be carried out. When the electron beam is deflected, the beam passes the small hole part of the phosphor plate 15 and enters a fan-shaped magnetic field 9, and the energy of the electron beam can be analyzed. A power source 16 for deflection coil and a detector 11 are controlled by a control system 17, and the detector 11 is operated only when the electron beam is deflected. It is possible to intermittently integrate electron beam energy loss spectra. Observation of an image by means of the afterimage of the phosphor plate 15 and analysis of electron beam energy loss can thus be carried out at the same time by continuously repeating deflection of electron beam in a short cycle.
Patent JP-H07181484-A (JP)
Title: Back light for liquid crystal display and liquid crystal display
Inventor: YAMAGUCHI AKIYA
IPC: G02F1/1335
Filed: 1993-11-05
Abstract: PURPOSE: To obtain a back light for liquid crystal display device and a liquid crystal display device where a light source can be safely and easily replaced in perpendicular from the rear side in a small space and the cost is reduced. CONSTITUTION: A lamp guard unit 26 of a back light 20 is freely detachable from a lamp hold unit 24, which is fixed to a light transmission plate 22, in the direction orthogonal to the light irradiated face of the light transmission plate 22. Consequently, it is unnecessary to replace the whole of the back light 20 when a fluorescent lamp 44 is replaced, and a user is safe because he doesn't touch the fluorescent lamp 44 difficult to handle, and further, only a small space is required for detachment ecause it is pulled out in the perpendicular direction, and thus, the fluorescent lamp 44 is safely and easily replaced in the small space.
Patent JP-2000105393-A (JP)
Title: Display method for display medium and display device
Inventor: IGAMI ATSUSHI
IPC: G02F1/167
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a display method which is capable of increasing the display density of a display medium and lessening fogging. SOLUTION: This method is the display method for the display medium 20 which is formed by forming the array layers of microcapsules 10 into which >=2 kinds of electrified particles to be electrified positive or negative in a dispersion medium and the dispersion medium for dispersing these electrified particles are incorporated on a flexible sheet 21 and is constituted to execute the required display operation as a display element by impressing an electric field for control to the respective microcapsules 2 in the respective array layers.  As the pretreatment before the execution of the display, the electric field for putting the electrified particles in a freely migratable state in the dispersion medium by pulling apart the electrified particles sticking to the wall surfaces of the microcapsules 2 or the other electrified particles from these adherends is impressed to the microcapsules and thereafter, the control electric field for display is impressed thereto.
Patent JP-S63131345-A (JP)
Title: Information recording medium
Inventor: OHASHI KAZUHITO
IPC: G11B7/2405
Filed: 1986-11-21
Abstract: PURPOSE:To obtain a recording medium having good S/N by forming a transparent substrate to a rugged shape to provide plural adjacent tracks thereto and forming the cross section between the tracks to a gentle curve shape. CONSTITUTION:The transparent disk substrate 11 is formed to such a gentle curve shape that the section along the radial direction R of an optical disk on one side face thereof has a wave shape. A recording layer 12 consisting of an aluminum film, etc., is provided on the wave-shaped surface side of such substrate 1. The laser light projected to the part corresponding to the slope which does not correspond to the peak out of the projected light of the laser light emitted from a laser light source L is reflected in the direction different from the direction at the time of the incidence as shown by an arrow (a) or (c), so that the feedback thereof to a condenser lens 104 is prevented. The signal detected by a photodetector 102 is, therefore, substantially increased in the modulation degree. The reproduction signal having the good S/N is thereby obtd.
Patent JP-H02124799-A (JP)
Title: Method for synthesizing diamond film
Inventor: KAWARADA MOTONOBU
IPC: C23C16/27
Filed: 1988-11-01
Abstract: PURPOSE:To attain the reduction in the cost of film formation, the improvement in the safety control of a combustible gas, etc., by refining and pressurizing the gaseous mixture contg. methane, hydrogen, etc., discharged from a reaction chamber and introducing the gaseous mixture again into the reaction chamber at the time of synthesizing the diamond film by a chemical vapor growth method. CONSTITUTION:Gaseous raw materials, such as gaseous hydrogen 2A and gaseous methane 2B, are introduced into the reaction chamber 1 from the upper part and are converted by a DC arc discharge 5 to plasma. This plasma is brought into reaction on a substrate 6 to synthesize the diamond film on the substrate 6. The gaseous mixture contg. hydrogen, methane, etc., discharged from the reaction chamber 1 is introduced by an evacuating device 7 into a refining device 8 where the fine carbon particles, moisture, etc., in the gaseous mixture are removed. The gaseous mixture is then pressurized to latm, by a pressurizing device 9 and is again introduced into the reaction chamber 1 and is mixed with the freshly replenished gaseous hydrogen 2A, gaseous methane 2B, etc., to effect reaction. The diamond film is thus synthesized.
Patent JP-H08140188-A (JP)
Title: Electroacoustic transducer
Inventor: USUI FUMIO
IPC: H04R31/00
Filed: 1994-11-10
Abstract: PURPOSE: To provide the electroacoustic transducer which reduces the number of parts and attaching jigs and considerably reduces the man-hour of assembling and improves the assembling workability. CONSTITUTION: In the electrically driven electroacoustic transducer consisting of a frame made of resin and an internal magnetic circuit, a columnar projecting part 5a is formed into one body together with the frame 5 made of resin and on the same center as the frame 5. The magnetic circuit consisting of a magnetic pole 2, a center pole 3, and a permanent magnet 4 is fixed to the frame 5 made of resin by the columnar projecting part 5a, and a desired gap G is formed by the magnetic pole 2 and the center pole 3. A voice coil 7 is so arranged that it is placed in the center of this gap G.