baber/WOPTO huggingface dataset:
Patent JP-2000048738-A (JP)
Title: Color cathode ray tube
Inventor: ONO OSAMU
IPC: H01J29/50
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To make a beam spot small and uniform and enhance resolution by forming electron beam passing holes on an intermediate electrode side of a focusing electrode and on an intermediate electrode side of a final accelerating electrode so as not to have a side wall, and forming electron beam passing holes on the focusing electrode side of the intermediate electrode and on a final focusing electrode side of the intermediate electrode in a longitudinally long shape. SOLUTION: Electron beam passing holes on a first intermediate electrode Gm1 of a fifth grid G5 of an electron gun and on a second intermediate electrode Gm2 side of a sixth grid G6 are formed so as not to form a side wall surface of the surface, or burring. Electron beam passing holes on the fifth grid G5 side of the intermediate electrode Gm1 adjacent to the fifth grid G5 and on the sixth grid G6 side of the second intermediate electrode Gm2 adjacent to the sixth grid G6 are formed in a longitudinally long shape whose diameter in vertical direction is larger than that in the horizontal direction to decrease spherical aberration. An electron beam is uniform on the whole surface of a screen and almost completely round, very small electron beam spot can be obtained, and resolution is enhanced.
Patent JP-2000047323-A (JP)
Title: Camera
Inventor: MARUYAMA ATSUSHI
IPC: G03B19/06
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a camera by which an object image is photographed on silver salt film and also the object image is photographed by converting it into electric signals without making a device large-sized. SOLUTION: This camera is provided with a display LCD 27 having a frame number display part. Then, a communication circuit 21 discriminates whether a cartridge having an electronic imaging device is loaded or not. When it is discriminated that the cartridge having the electronic imaging device is loaded by the communication circuit 21, an image pick-up frame number is displayed on the frame number display part of the display LCD 27. On the other hand, when it is discriminated that the cartridge having the silver salt film is loaded by the communication circuit 21 a photographing frame number is displayed at the frame number display part of the display LCD 27.
Patent JP-S60102592-A (JP)
Inventor: SHIRATORI FUMISUKE
IPC: G21C1/02
Filed: 1983-11-10
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-S6366784-A (JP)
Title: Information recorder
Inventor: ONOZUKA KUNIHARU
IPC: G11B27/02
Filed: 1986-09-08
Abstract: PURPOSE:To rapidly record information large in quantity without selecting a time by providing a recording and reproducing machine consisting of respective sets simultaneously recording an information signal, or one of them recording and the other reproducing, a switch for switching a reproduced information signal and a recorder for recording the reproduced information signal. CONSTITUTION:The plural sets of recording and reproducing machines 5-8 consisting of plural recording and reproducing machines in which the respective sets are respectively record the information signal simultaneously, or one records the information signal and the other reproduced the recorded information signal, the switches SW (SW2-SW4) for switching the reproduced information signals from the plural sets of the recording and reproducing machines 5-8 and the recorder 11 for recording the switched reproduced information signals are provided. Any of the plural sets of the recording and reproducing machines 5-8 constantly stands by a request for the information signal at any time can be received and the information signal recorded in any of a first recording and reproducing machines of the plural sets is recorded in the recorder 11 to stand by for recording the next information signal. Thereby, the information recorder capable of recording rapidly the information large in quantity irrespective of the time can be obtained.
Patent JP-H0498394-A (JP)
Title: Automatic vending machine for gum or the like
Inventor: KOSHIBA KAZUHIRO
IPC: G07F9/00
Filed: 1990-08-09
Abstract: PURPOSE:To simplify an internal mechanism and to perform merchandise selection and takeout without fail by providing an operation starting lever abutted to the surface where the corresponding coin is exposed when the coin is stored and pressing a coin pocket to the side of a merchandise storage holder. CONSTITUTION:The coin sorting is performed by providing a weight checker 21 on a coin shooter 10 erected to face obliquely downward an open surface 11. The proper coin introduced by the coin shooter 10 is stored in a coin pocket 50, and a merchandise sending member 31 is operated while oscillating the coin pocket 50 itself by pressing the surface of the coin in the coin pocket 50 with the use of an operation starting lever 74. Therefore, the coin sorting mechanism and the merchandise sending mechanism are mechanically and operationally contacted by the coin pocket 50 and the proper coin stored in this. Thus, the merchandise is transmitted without fail in spite of the simple construction.
Patent JP-H11106851-A (JP)
Title: Copper base alloy and its production
Inventor: BHARGAVA ASHOK K
IPC: C22C9/04
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To obtain a copper base alloy having high strength, high formability, high electric conductivity and stressrelaxing properties by preparing a copper base alloy contg. specified ratios of tin, phosphorus, iron and zinc, and in which phosphide grains are uniformly dispersed into the whole body of the matrix. SOLUTION: An alloy contg., by weight, about 0.1 to 1.5% tin, about 0.01 to 0.35% phosphorus, about 0.01 to 0.8% iron and about 1.0 to 15% zinc, and the balance essential copper is cast. This alloy is homogenized for at least 1 hr and is subjected to milling for one or two times. Then, it is subjected to process annealing for at least one time, and, including slow cooling, rolling is executed to regulate its dimension to the final one. Furthermore, annealing is executed at about 149 to 316 deg.C for at least 1 hr to produce the copper base alloy contg. the grains of phosphide uniformly dispersed into the matrix.
Patent JP-S6368994-A (JP)
Inventor: KASA HIROSHI
IPC: G01C23/00
Filed: 1986-09-10
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-S6273455-A (JP)
Title: Index pulse generating mechanism
Inventor: TAKEI YOSHIYUKI
IPC: G11B19/06
Filed: 1985-09-25
Abstract: PURPOSE:To attain stable generation of a pulse by magnetizing N/S poles in the rotating direction of a rotor of a magnet. CONSTITUTION:A magnetic field to be formed is given a short-distance closed circuit by magnetizing both N/S poles on the surface of the magnet 8 provided to the periphery of the rotor 2. Then the leakage magnetic flux is reduced and the gradient of the magnetic field distribution is formed sharply and the fluctuation of pulse generating detecting position is prevented by suppressing the temperature drift. This is adopted in the positioning of an index pulse such as a floppy disc.
Patent JP-H0497134-A (JP)
Title: Color liquid crystal display device
Inventor: FUKUTANI HIROTSUGU
IPC: G02F1/133
Filed: 1990-08-09
Abstract: PURPOSE:To improve the display quality by arranging a 3rd polarizing plate which has a polarizing direction orthogonal to a predetermined polarizing direction between a 1st and a 2nd liquid crystal element. CONSTITUTION:The color liquid crystal display device 7 is constituted by laminating a 1st polarizing plate 87, the 1st liquid crystal element 72, the 3rd polarizing plate 88, the 2nd liquid crystal element 73, and a 2nd polarizing plate 89 in this order. The polarizing direction of the 3rd polarizing plate 88 intersects the polarizing directions of the 1st and 2nd polarizing plates 87 and 89 perpendicularly. Last polarized light which is transmitted through the liquid crystal layer of the 1st liquid crystal element 72 which is applied with a voltage is cut off by the 3rd polarizing plate 88 and not made incident on the 2nd liquid crystal element 73. Consequently, a display color is prevented from becoming its complementary color even in an area where the formation area of a 1st display electrode 75 and the formation area of a 2nd display electrode 82 overlap with each other and the display quality is improved.
Patent JP-H0765295-A (JP)
Title: Latent danger detecting device for automobile
Inventor: FUJITA KENJI
IPC: B60W30/00
Filed: 1993-08-26
Abstract: PURPOSE:To generate an effective alarm attracting attention to latent danger by judging the degree of latent danger including the degree of secondary danger which is apt to occur as the driver of the automobile takes an action for evading primary danger. CONSTITUTION:On the basis of the environment recognition output signal obtained from an environment recognition part 11, a primary danger process part 12 finds the degree of primary danger as the degree of occurrence as to the primary danger that is apt to occur at this time. At the same time, a secondary danger process part 13 finds the degree of secondary danger as the degree of occurrence as to the secondary danger which is apt to occur owing to the action for evading the primary danger. Further, a primary and secondary danger integration part 14 derives the degree of latent danger as the degree of latent danger occurrence regarding the automobile. Then an alarm generation part 17 generates an alarm attracting attention to danger that the driver of the automobile is apt to face according to the degree of latent danger found by the primary and secondary danger integration part 14.
Patent JP-2001032598-A (JP)
Title: Keyless entry device
Inventor: ISHIDA TETSUYA
IPC: E05B83/36
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a keyless entry device for automatically locking a door. SOLUTION: A keyless entry device is equipped with a door lock mechanism driven by door lock motors 19 and 20 and locking or unlocking doors of a vehicle, a door switch 22 on a driver's seat side for detecting the closure of a door on the driver's seat side and an auto-door lock unit for automatically locking the door lock mechanism when the closure of the door on the driver's seat side is detected.
Patent JP-S6191417-A (JP)
Title: Gas appliance
Inventor: YAMADERA KATSUO
IPC: F16L53/75
Filed: 1984-10-09
Abstract: PURPOSE:To prevent a rubber hose or a gas cock from deteriorating by providing a cooling fin between a gas supplying main pipe and the rubber hose. CONSTITUTION:The primary piping 13 is heated by conduction of radiant heat from the gas oven 11 to a high temperature. Since the fin section 24 and the groove section 25 which are divided in several sections at the fin joint 14 are large in external circumferential area and small in thickness, heat radiation action works and both the groove section 25 and the fin section 24 are cooled by the low temperature crude gas passing through the gas vent hole 26. The synergistic effect due to the radiation from the external circumferential surface of the fin joint 14 and cooling from the inside radiates and diffuses the heat from the primary piping 13 and drops the temperature of the main cock 16. Therefore, since the conductive heat becomes lower in the tab 17 and the connecting hole 18 of the main cock 16, the rubber hose 2 and the tab 17 also are low in temperature and free from heat deterioration.
Patent JP-S6190276-A (JP)
Title: Distance conversion circuit
Inventor: IMAMURA MAKOTO
IPC: G06T1/60
Filed: 1984-10-09
Abstract: PURPOSE:To execute distance conversion calculation of image processing in a high speed and to realize the weighted distance conversion action and image calculation, by providing 4 direction raster scan circuit and executing arithmetic process by the hardware. CONSTITUTION:Variable density data of one image frame range is stored at an image memory 1 as a working area. A four direction raster scan circuit 2 is the circuit to make four directional raster scan to the memory 1, and is composed of two sets of up/down counters which work left/right direction and up/down direction and an additional circuit which switches the flow of a clock. Namely, the distance conversion algorithm is repeatedly reduced to calculations. And by doping this calculation by the hardware, the distance conversion can be done four time faster that the video rate. Also by adding an input dedicated bus, output dedicated bus and an adding circuit, it is possible to make weighted distance conversion and image calculation.
Patent JP-2000050263-A (JP)
Title: Image coder, decoder and image-pickup device using them
Inventor: ASADA YASUSHI
IPC: H04N19/186
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To use common circuits to the utmost for duplicate processing in the case of simultaneously realizing coding/decoding of an MPEG stream and a JPEG stream and to use a coding/decoding means through hardware and a coding/decoding means by software in common. SOLUTION: Common sharing of a quantization circuit 5 and an inverse quantization circuit 6 is devised for MPEG and JPEG processing. This is realized by providing two planes of memories storing a quantization matrix, Intra.Non- Intra coefficients are used for the MPEG and coefficients for luminance and color difference signals are used for the JPEG as the coefficients stored in them to cope with the respective processing. In the JPEG processing, a coding table is selected freely, depending on the image by conducting variable length coding 13/decoding 27 using the variable coding table, even for the software in addition to variable length coding 10/decoding 21 which correspond to a fixed coding table by the hardware and the compression efficiency is improved.
Patent JP-S59152142-A (JP)
Inventor: REBU BARANOFUSUKII
IPC: B65D5/12
Filed: 1983-11-11
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-H05244396-A (JP)
Title: Method of processing picture
Inventor: KOIKE KAZUMASA
IPC: H04N1/40
Filed: 1992-07-17
Abstract: PURPOSE:To finely process smoothing and to improve the quality of a picture after picture element density conversion by setting the color of the plural division picture elements obtained by means of dividing a remark picture element in accordance with the black and white pattern of the picture element in the periphery of the remark picture element. CONSTITUTION:The central adjacent picture elements A-H being adjacent to the remark picture element X and the periphery adjacent picture elements a-p being adjacent to the central adjacent picture elements A-H are referred and the color of the division picture elements X0-X3 are decided. When either one of the periphery adjacent picture elements g and i is opposite color (white) against the remark picture element X at the time of a pattern with inclination where the picture in the area of the central adjacent picture elements A-H and the remark picture element X changes from a left lower part to the right upper part, the division picture elements X0 and X1 are set to be white and the division picture elements X2 and X3 are respectively set to be black. When blue periphery adjacent picture elements g and i are the same color (black) as the remark picture element X, the division picture element X0 is set to be white and the division picture elements X1-X3 are respectively set to be black.
Patent JP-H0940498-A (JP)
Title: Apparatus for producing gallium phosphate polycrystal
Inventor: KUWABARA TAKAHIDE
IPC: C30B29/44
Filed: 1995-07-29
Abstract: PROBLEM TO BE SOLVED: To obtain an apparatus for producing gallium phosphate(GaP) polcrystals capable of producing the GaP polycrystals having a compsn. approximate to a stoichiometric compsn. SOLUTION: This apparatus for producing the GaP polycrystals includes a quartz sealing tube 2 of a vertical type, a gallium housing section 3 disposed on the upper side in this sealing tube 2 and a phosphorus housing section 4 disposed on the lower side in the sealing tube 2 and produces the GaP polycrystals by bringing phosphorus vapor into react with the gallium melt heated up to the m.p. temp. of the GaP or above by induction heating to synthesize the GaP, then cooling the GaP to solidify.  The apparatus is composed of a carbon heater 33 with which the main parts of the gallium housing section 3 are heated, a thermally decomposed boron nitride (p-BN) crucible 38 which is arranged in this carbon heater and in which the gallium(Ga) raw material is housed and a heat shielding plate 39 which is made of the p-BN, is set smaller than the bore of this crucible and is placed on the Ga raw material. The GaP polycrystals having the compsn. approximate to the stoichiometric compsn. are produced as the temp. distribution of the GaP melt is made uniform by the action of the p-BN crucible 38 and the heat shielding plate 39 made of the p-BN at the time of synthesizing the GaP.
Patent JP-S59101322-A (JP)
Title: Method of press molding thermoplastic resin
Inventor: MASUI SHIYOUHEI
IPC: B29C43/02
Filed: 1982-12-02
Abstract: PURPOSE:To prevent cold marks from occurring, by supplying a melted resin to a bottom force surface via a resin path in a bottom force, and lowering the top force to press while the supply is being effected or immediately after the completion of the supply. CONSTITUTION:While the plasticised and melted thermoplastic resin is being supplied by an extruder 1, or immediately after the supply, an upper platen 5 is lowered so that the melted resin 9 is pressed by the top force 7, and after cooling, the molded item is removed. The period from the start of the supply of the melted resin to the bottom force surface to the shaping can be shortened, and therefore a molded item free from cold marks and good in appearance can be obtained.
Patent JP-2000048943-A (JP)
Title: Fluid heating system and board processing device using it
Inventor: YAMAMOTO HIROYO
IPC: H01L21/304
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a device that can instantly detect inside temperature variation and abnormality of the temperature of a heating container and is excellent in response and safety in control in relation to a fluid heating system utilizing electromagnetic induction. SOLUTION: This device is composed by providing: a heating container 10 that has a sealed structure for which a fluid inlet 12 and a fluid outlet 14 communicating with and connected to piping and are formed of a non-magnetic material; a coil 16 wound around the outside surface of the heating container; a power supply device part 18 to carry a high-frequency current to the coil; a heating element 20 installed inside the heating container and formed from a conductive material; a temperature detector 24 to detect the temperature of the heating element; and a controller 32 to control the power supply device part based on a temperature detection signal from the temperature detector and drive an alarm unit 34.
Patent JP-2001038427-A (JP)
Title: Manufacture of electric parts
Inventor: OKUBO KUNIO
IPC: B21D28/08
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To simplify a manufacturing, compared with a conventional manner, and making a die less expensive by changing a punching position of a portional die to a hoop material, so as to form whole of the parts by a punch processing. SOLUTION: In this electric part manufacturing method, a die for forming a part of the electric part 37 is constituted with a portional die 7 being equipped with necessary number of punches for processing one part of the part including at least outer shape of the part. Punching position of the portional die 7 against a hoop material 30 can be changed by changing the hoop material 30 position against the portional die 7. Since whole of the parts can thus be formed by punch processing, manufacture of the portional die 7 becomes simple, compared with the conventional manner, and the cost of the die becomes less expensive; resulting in a manufacturing of electric parts less expensive.
Patent JP-S59106694-A (JP)
Inventor: HAGIMOTO HIROMI
IPC: E21D9/06
Filed: 1982-12-06
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-H03115105-A (JP)
Title: Production of composite material
Inventor: NANAO TSUTOMU
IPC: C07C31/28
Filed: 1990-08-10
Abstract: PURPOSE:To easily obtain a composite material contg. two kinds of metals by dissolving alkoxide of a metal and a complex of ketone having plural carbonyl groups and other metal in a solvent in the presence of aldehyde and by heating the resulting soln. for combined metals. CONSTITUTION:Alkoxide of a metal (M<1>), e.g. iron triisoproxide, a complex of ketone having plural carbonyl groups and a metal (M<2>), e.g. the acetylacetone complex of nickel and aldehyde as a dissolution accelerator, e.g. paraformaldehyde are dissolved in a solvent, e.g. ethanol to prepare a soln. for combined metals. This soln. is directly heated to thermally decompose the compds. or a substrate is coated with the soln. and the compds. are thermally decomposed to obtain a composite material contg. the metals M<1>, M<2>.
Patent JP-H09113722-A (JP)
Title: Color filter for liquid crystal display element and its production
Inventor: KUBOTA YASUO
IPC: G02F1/1335
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a color filter which has the good flatness of a surface and has a good display grade as the formation of electrode wiring patterns without defects, such as crack and distortion, is possible and a process for producing the same. SOLUTION: This color filter is composed of a polyimide resin black matrix 1 formed on a light transparent substrate 2 and pixels 3 laminated thereon. In such a case, the relation among the pattern width L1 in the pixel front surface positions of the pixels 3, the pattern width L2 in the front surface position of the black matrix 1 and the max. value tmax of the pixel film thickness in the pixel parts verging on the black matrix 1 is specified to (L2 -L1 )/2>=tmax .
Patent JP-S58114677-A (JP)
Title: Video recorder
Inventor: OOSAWA HIROSHI
IPC: H04N5/91
Filed: 1981-12-28
Abstract: PURPOSE:To record the titles including the time and data of recording on a video screen of the TV broadcast, etc. and then reproducing the information on these titles along with the video signals in a reproduction mode, by recording the information stored in a memory together with the video signals. CONSTITUTION:The video signal with which the TV broadcast, etc. is recorded is fed to a line 1 and amplified through an amplifying circuit 2 to be applied to a mixer 4 and a synchronizing signal output circuit 13 via a line 3. The signals corresponding to the vertical and horizontal signals respectively are delivered from the circuit 13 and applied to a writing position generating circuit 16. The output of the circuit 16 is applied to a display timing generating circuit 38. These circuits are controlled by a control circuit 37 and in response to the operation of a control circuit 9, and the character information stored previously to an ROM5 is read out to the mixer 4 synchronously with the supplied video signal and mixed with the video signal to be processed through a video recording processing circuit 8. Thus the titles including the time and data of recording, etc. are recorded on the display screen of the video signal.