baber/WOPTO huggingface dataset:
Patent JP-H0494571-A (JP)
Title: Manufacture of photodetector with built-in circuit
Inventor: NOZAKI YOSHIAKI
IPC: H01L27/14
Filed: 1990-08-10
Abstract: PURPOSE:To provide a high-speed and high-sensitivity photodetector by forming a photodetector element in a thick-film resistor layer formed by a process other than epitaxy. CONSTITUTION:A p-type diffused layer 2, an n-type diffused layer 3 for compensation, and an n<+> diffused layer 4 are formed on one surface of a high-resistivity n-type semiconductor substrate 1. The substrate 1 is turned over and attached to a p-type semiconductor substrate 5. Then, the substrate 1 is lapped down, for example, to a thickness of 21 microns that is an optimum thickness for photodetector operation; as a result, the p-type diffused layer 2 and the n-type diffused layer 3 are exposed. The surface is etched to form a step 6 on the border between a photodetector area and a circuit area. Then, additional processes are applied to form a photodetector and a circuit. According to this method, it is possible to provide a high-speed and high-sensitivity photodetector without a degradation of characteristics of components in a built-in circuit.
Patent JP-S60106349-A (JP)
Title: Manufacture of core plate for rotary electric machine
Inventor: NAGAI TAKEHIKO
IPC: H02K15/02
Filed: 1983-11-15
Abstract: PURPOSE:To obtain a core plate for a rotary electric machine which has no deviation of laminated thickness by forming a resin layer of the thickness for correcting the deviation of laminated size due to the deviation of the thicknesses of plates at the thin portions of strip core plate materials and then punching them. CONSTITUTION:Adhesive resin tapes 16, 17 set to a resin layer bonding unit are fed at the same speed as a strip core plate materials 14 by friction rolls which roll on the surface of the materials 14. The fed tapes 16, 17 are bonded to the both ends of the materials 14 by pressing rolls 24, 25. Then, the materials 14 are punched in sector-shaped core plates 26. The tapes 16, 17 have the thickness for correcting the deviation of the laminated size due to the deviation of the thicknesses of the materials 14.
Patent JP-S60107016-A (JP)
Title: Device for obtaining parallel scanning luminous flux from incident luminous flux
Inventor: KAKINUMA YOSHIYUKI
IPC: G02B26/12
Filed: 1983-11-15
Abstract: PURPOSE:To obtain parallel scanning luminous flux by deflecting the 1st and the 2nd reflecting mirrors in mutually opposite-phase relation, and coupling both reflecting mirrors optically through a fixed reflecting mirror. CONSTITUTION:The 1st and the 2nd movable reflecting mirrors 11 and 12 are provided to oscillation terminals of a U-shaped tuning fork 10 and laser light P is reflected in the order of the 1st movable reflecting mirror 11, fixed reflecting mirror 13, and the 2nd movable reflecting mirror 12. When an alternating electric current is flowed through a coil 14 to apply electromagnetic force to the tuning fork 10, the tuning fork 10 enters natural oscillation and the reflecting surfaces of the movable reflecting mirrors 11 and 12 vary. The incident luminous flux is changed in progression path by the 1st and the 2nd movable reflecting mirrors 11 and 12, but projected as parallel luminous flux eventually. Then, a stable oscillation mode is obtained by controlling the amplitude of the alternating electric current flowed through the coil 14 for oscillation so that the voltage developed across a coil 15 for oscillation detection is constant. In this case, the 1st and the 2nd rotary polygon mirrors 21 and 22 which are coupled through a gear may be used.
Patent JP-S6272327-A (JP)
Inventor: SHIBUKAWA SHUZO
IPC: G01N23/04
Filed: 1985-09-26
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-S6191797-A (JP)
Inventor: FUJII HISATAKA
IPC: G08B25/08
Filed: 1984-10-12
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-S59102798-A (JP)
Inventor: KUBO YOSHIKUNI
IPC: B66F9/12
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-H0263332-A (JP)
Title: Device for interconnecting optical loop type local area network
Inventor: HARAFUJI YOSHIHIKO
IPC: H04B10/079
Filed: 1988-08-30
Abstract: PURPOSE:To miniaturize a connection part and to economize it by making the transmission capacity of the connection part equal to the transmission capacity of an optical loop type local area network. CONSTITUTION:A control circuit 8 controlling the interruption of optical input to a terminal 01 of a photocoupler 5 to control an optical switch 7 and a control circuit 9 detecting interruption of optical input to the terminal 01 of the photocoupler 5 to control the optical switch 7 are provided. Then a terminal 04 of the optical switch 7 is connected to the terminal 01 normally and the terminal 01 of the optical switch 7 is connected to a terminal 02 by the control of the control circuit 8 and the terminal 03 of the optical switch 7 is connected to a terminal 04 by the control of the control circuit 9. The transmission capacity of the connection part is made equal to the transmission capacity of an optical loop type local area network. Thus, the connection part is miniaturized and the connection part is economized.
Patent JP-2001044022-A (JP)
Title: Thermistor element and thermistor using the same
Inventor: OMURA KINGO
IPC: H01F7/04
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a thermisotr element and a thermisotr using it, which comprises such electrode structure as a current capacity is large, while being strong in contacting a spring terminal for preventing migration, when energized. SOLUTION: A plate-like thermistor element assembly, an Ag electrode 13a so formed as to almost cover the both main surfaces of it, an Ag-Pd center electrode 13b formed at the central part on both main surfaces of the thermistor element assembly 12 over the Ag electrode, and an Ag-Pd outer perimeter electrode 23b formed in annular form striding over the outer edge of the Ag electrode, are provided to a thermistor element 11. The thermistor element 11 is clamped with a pair of spring terminals connected electrically to the Ag-Pd center electrode 13b, while being attached internally in an insulating case.
Patent JP-H0943240-A (JP)
Title: Immunological measuring method and measuring reagent
Inventor: HASHIMOTO MASAKATSU
IPC: G01N33/545
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To enable the measurement of high sensitivity with specificity by inhibiting agglutination reaction of particles while have sensitized antigen corresponding to an antibody to be measured and another antibody corresponding to another antigen by the antibody to be measured in a specimen. SOLUTION: An anti-syphilis TO antibody or the like is used as an antibody to be measured, a syphilis TP antigen or the like is utilized for the corresponding antigen, and a monoclonal antibody or a polyclonal antibody is used for the corresponding antibody of the antigen. In addition, red blood corpuscle or the like is used for carrier particles, and humor such as serum, culture solution of cells or the like are utilized for specimen. For instance, when a serum specimen reacts with the syphilis TP antigen, the syphilis TP antibody in the specimen and the antigen react with each other, and a syphilis TP specificity reaction site in the antigen is blocked in proportion to an antigen quantity in the specimen.  Next, when the carrier particles which have sensitized the monoclonal antibody is added, the TP antibody on the surface of the carrier particles and an unblocked specific reaction site in the antigen agglutination-react with each other. In other words, a small quantity of the syphilis TP antibody in the specimen can be measured, because the syphilis TP antibody in the specimen is inhibited by the agglutination reaction in proportion to the quantity.
Patent JP-H1034299-A (JP)
Title: Pouring device
Inventor: UCHIMURA MITSUO
IPC: B22D11/10
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To prevent the invasion of inert gas into a mold causing to sliver defect and the clogging of a nozzle in continuous casting. SOLUTION: In the continuous casting for pouring molten metal into the mold 9 from a tundish 1 through a pouring nozzle of an upper nozzle 7, immersion nozzle 5, etc., the min. distance X1 from the center of a pouring hole 4 of a gas blowing zone 2 is decided from the inner diameter of the pouring nozzle and flowing speed of the molten metal passing through this pouring nozzle. The invasion of inclusion containing fine inclusion and the inert gas into the pouring nozzle, is prevented and the clogging of the nozzle is prevented and the invasion and gas bubble into a cast slab is reduced.
Patent JP-H0264290-A (JP)
Title: Rotary compressor with floating mechanism
Inventor: MANGYO MASAO
IPC: F04C29/06
Filed: 1988-08-29
Abstract: PURPOSE:To extremely reduce vibration and noise by arranging a nearly cylindrical buffer material made of an elastic body at the end section of a suction pipe fixed to a sealed case of a pipe connecting device. CONSTITUTION:Multiple floating mechanisms 24 are provided on both ends of a support case 21 respectively, and each of them is constituted of a sealed case 23, a collar 122 with a shaft arranged nearly in the horizontal direction, cushions 121 and 123, and a nearly cylindrical holder 120 incorporating and supporting the collar 122 and the cushions 121 and 123. A nearly cylindrical buffer material 125 made of an elastic body is arranged at the end section of a suction pipe 126 fixed to the sealed case 23 of a pipe connecting device 128, and it is press-fitted and hooked to the suction hole 124 of a compression mechanism section 22. Vibration is absorbed by the floating mechanisms and a pipe connecting device, thus vibration and noise are extremely reduced.
Patent JP-H1040619-A (JP)
Title: Disk clamping device
Inventor: NAKAMICHI NIRO
IPC: G11B17/26
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To miniaturize an entire device without needing any extra height by attaching the control member of a disk clamp to be moved into a recessed part formed in the inner side of a centering section. SOLUTION: A turntable 40 is fixed in the rotary shaft 41A of a spindle motor 41 fixed in the lower surface of a mechanical chassis 42. In order to prevent play or slippage with the lower surface of a disk during disk clamping caused by a disk thickness difference, an annular compression urethane 223 to be compressed and deformed is provided in the peripheral end of the upper surface 40A of the turntable 40. Also, in order to position the disk in a position coaxial to that of the turntable 40, a centering section 40C formed in a rough cylindrical shape is projectingly formed to be engaged with a disk center hole D5 in the upper surface 40A of the turntable 40. A connecting section 40D formed in a gear shaped for its upper surface is projectingly formed to be connected with a stopper shaft 45 in a center shaft.
Patent JP-S60106014-A (JP)
Title: Magnetic recording and reproducing device
Inventor: NISHIHARA YASUO
IPC: G11B5/02
Filed: 1983-11-14
Abstract: PURPOSE:To attain the magnetic recording and reproducing with high density and high quality without switching especially a magnetic head, by using a magnetic head containing two types of azimuth angles to perform recording and reproducing information signals to a magnetic tape or a magnetic disk which moves relatively to the magnetic head. CONSTITUTION:A head gap 6 has a doglegged shape and contains two azimuth angles theta1 and theta2. Therefore signal tracks are formed so as to have different azimuth angles between adjacent parts even though a single fixed head is used for recording. No stroke is produced between tracks owing to the difference of azimuth angles even in case the head tracking is not always sufficient in a reproduction mode and the head tracking covers an adjacent track. Thus a signal of good S/N can be obtained. Furthermore just a single head suffices unlike in a conventional case where two heads of different azimuth angles are switched alternatively or the attachment angle of a head is mechanically switched. This simplifies greatly a system constitution.
Patent JP-H10191522-A (JP)
Title: Camera head for inspecting inside of conduit
Inventor: TAKATSUKA KIYOSHI
IPC: G02B23/24
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a camera head for inspecting the inside of a conduit capable of stably moving forward inside the conduit where a power cable is laid, of increasing the distance of a cable inserted and of obtaining good picture image. SOLUTION: A photographing member having a lens 31 is built in at the center of a single end portion of a camera head 30, two lamps 32 are arranged in up and down directions respectively at both the sides of the lens 31, thereby constituting a photographing portion 30b. Also at the camera head 30, two board-shaped supporting portions 30a separated to two legs from the photographing portion and extended downward are formed in one united body with the photographing portion 30b. That is, the supporting portion 30a of the camera head 30 is linked with the power cable in a conduit and its cross section forms a reverse U-shape so as to permit the movement in the longitudinal direction.  Thus, the camera head 30 moves forward in a stable state inside the conduit, and thus the moving of the camera head 30 is not blocked, the situation inside the conduit can be monitored with a good image and any damage to the power cable by the camera head 30 can be prevented.
Patent JP-S6193345-A (JP)
Title: Heat accumulation and release device
Inventor: KITAJIMA OSAMU
IPC: F28D15/02
Filed: 1984-10-12
Abstract: PURPOSE:To provide a device that accumulates and releases heat from hot exhaust gas for an effective secondary usage by constituting an independent heat accumulation and release device with a heat pipe having a wick in its inner wall and a regenerating tank having a melting type latent heat regenerating material therein. CONSTITUTION:A heat pipe 2 having a wick 1 on its inner wall surface is filled with the operating medium 3 and is vacuum-packed. The pipe end A4 which is one end of said pipe is exposed to the atmosphere, and the other pipe end B5 is inserted to a regenerating tank 8 which contains melting latent heat type regenerating material 6 and is covered with a heat insulating material 7. When a V-shaped heat collecting and releasing section 10 is provided, the regenerating action becomes all the more effective, and also, the heat release becomes efficient. When the pipe end A4 is immersed in the water 12 for the purpose of heating the water 12 in the vessel 11, the operating medium 3 is condensed at the pipe end A4 to release the latent heat, and returns to the pipe end B5 by the action of the wick 1 where it is heated by the regenerating material 6 to become gaseous to again transmit the heat to the pipe end A4.
Patent JP-S6457853-A (JP)
Title: Split data reconstitution system
Inventor: KOMATSU AKIO
IPC: H04L13/00
Filed: 1987-08-27
Abstract: PURPOSE:To attain a high speed processing by providing a 2-byte buffer for byte number + command code and parameter length of a data processing unit and a register storing the number representing the processing state and reconstituting the data based on the number. CONSTITUTION:A buffer 1 storing a stream data 4 inputted to a split data reconstitution device and a register 2 storing a number representing the processing state are provided additionally and a control section 3 references the register 2 to control a split data reconstitution device. Moreover, the buffer 1 is constituted to have two-byte capacity for byte number + command in the processing unit and the parameter length, three kinds of commands are used, the length of the parameter of a command #1 is 4, the parameter length of a command #2 is 4, and the parameter length of the command #3 is 4n. Thus, the reconstitution of the split of data stream having complicated command system is facilitated by using 3 kinds of commands and the command system is simplified by applying the system to a program and high speed processing is attained.
Patent JP-H0876748-A (JP)
Title: Electronic musical instrument
Inventor: ADACHI ATSUSHI
IPC: G10H1/24
Filed: 1994-09-08
Abstract: PURPOSE: To provide an electronic musical instrument capable of inputting the names corresponding to musical tone data, such as waveform data and automatic accompaniment data, with a simple operation. CONSTITUTION: The names (waveform names) already registered as sample word groups are integrally displayed in the right column of a display 16. The waveform names are scrolled and all the waveform names are successively displayed when the cursor in the right column is moved. The waveform name of the position where the cursor exists is inputted in full name to a character string buffer and is displayed in the column of the name being the left column when the cursor is moved to the position of the desired waveform name and a full switch (full name input switch) of a function switch is turned on. The abbreviation indicating the position where the cursor exists within the parentheses of the waveform names is inputted to the character column buffer when the Shrt switch (abbreviation input switch) of the function switch is turned on.
Patent JP-H0638817-A (JP)
Title: Handbag, and manufacture of handbag
Inventor: MATSUMOTO MASAYOSHI
IPC: B65D33/10
Filed: 1992-07-20
Abstract: PURPOSE:To improve the strength at hand carrying of a handbag, which has a cubic package body, by providing a hand carrying fusion line outside of an angle bottom fusion line when attaching a hand carrying part to the top margin of the vertical sidewall. CONSTITUTION:The top A of the hand carrying fusion line 5 of a bag is curved horizontally, and the motive force concentrating on here disperses onto the line of the top A being curved horizontally, and the top of a carrying film part becomes rigid. The top of the hand carrying fusion 5 is extended horizontally so far that it can reach the side margin fusion part. For the intersecting point 11 with the lower margin of an angle bottom fusion line 18, the distance from the end of the side margin is approximately the same as the height C of a gusset fold. The intersecting point 12 between the hand carrying fusion line 5 and the upper margin is positioned outside by a distance D viewed from the center form the position right above the intersecting point 11 between the angle bottom fusion line and the lower margin. This distance within the range of roughly 0-2/3 C to the length of C. For the hand carrying film, the distance of both sidewalls M become longer by the distance of this distance D, which becomes the allowance for the hand carrying film to go up above the bag.
Patent JP-S60110964-A (JP)
Inventor: HISHINUMA SUMIO
IPC: D06B3/28
Filed: 1983-11-15
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-H0881801-A (JP)
Title: Shorts to prevent getting stuffy
Inventor: KAWAGUCHI YUKIO
IPC: A41B9/02
Filed: 1994-09-08
Abstract: PURPOSE: To provide shorts having a pocket at the inner front part and a water- absorbing pad detachably attached to the inside of the pocket. CONSTITUTION: The front cloth 4 of shorts is divided into an upper front cloth 41 and a lower front cloth 42 and the end parts of the cloths are overlapped with each other to form a front opening 5 extending in lateral direction. A pocket 6 having an inlet port 61 is sewn to the inside of the lower front cloth 42 . A water-absorbing pad is attached to the front part of the pocket 6. Since the front opening 5 can be opened by largely bending the side of the upper front cloth 41 in the case of urination, the wrinkling and rounding of the lower front cloth and the water-absorbing pad can be prevented.
Patent JP-H0556050-A (JP)
Title: Network system
Inventor: ANDO ARATA
IPC: H04L12/40
Filed: 1991-08-27
Abstract: PURPOSE:To improve the communication performance by releasing a data processing terminal equipment from the processing of an ARP response so as to relieve the load of the terminal equipment. CONSTITUTION:The cross reference between an IP address of data processing terminal equipments 11-14 subscribing the network and a MAC address is managed on an address table 24 of a network equipment 20. The network equipment 20 replies a collation request of the MAC address. Thus, each of the data processing terminal equipments 11-14 is relieved from the reply processing of the MAC address thereby relieving the load of the data processing terminal equipments 11-14.
Patent JP-H0191595-A (JP)
Title: Color video signal recording and reproducing device
Inventor: KOMATSU KEIICHI
IPC: H04N9/80
Filed: 1988-08-31
Abstract: PURPOSE:To output both PAL/SECAM systems as output signals by interposing a television conversion circuit between an input terminal and a recording amplifier so as to record a signal always by the PAL system VTR independently of the color television system of the input signal and interposing the color television system conversion circuit between the reproducing amplifier and the output terminal at the reproduction. CONSTITUTION:The system consists of color video signal sources 4-6, 10, 13, 16 generating a PAL system carrier chrominance signal and a luminance signal separately, a recording means 14 recording while synthesizing both the signals, conversion means 17-19, 30 receiving both the signals and generating the SECAM color video signal and the SECAM system reproducing means 34 receiving the SECAM system color video signal and reproducing the color picture. Thus, the color video signal recording and reproducing device recording/ reproducing both the PAL/SECAM color television system is obtained.
Patent JP-2000045440-A (JP)
Title: Floor panel for temporary house
Inventor: HANADA HIDEO
IPC: E04F15/18
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To wire under a floor panel seemly, to easily wire an appropriate position after laying the floor panel, and to facilitate the wiring change in wiring an electric wire in a temporary house. SOLUTION: In a floor panel 1 formed by laying floor materials 2 on end girder materials 3 and an intermediate girder material 4 installed in parallel at some intervals, the end girder materials 3 positioned in the ends among the girder materials are formed of a hollow material and an opening 5 is provided in the upper wall in the longitudinal end of the end girder material 3. A part of the floor material 2 opposite to the opening 5 is formed into a detachable cover part 6 and positioned on the opening 5 formation line in the direction crossing at right angles with the girder longitudinal direction so that cutouts 7 are aligned in side walls of respective end girder materials 3 and the intermediate girder material 4.
Patent JP-S6460039-A (JP)
Title: High-speed switching device
Inventor: YOSHINO KEIJI
Filed: 1987-08-31
Abstract: PURPOSE:To attain high-speed data switching even for the user of a basic interface by connecting one ISDN terminal to the plural numbers of S interfaces, utilizing the plural numbers of the basic interfaces, sending data with dividing them and integrating the data in an exchange system side. CONSTITUTION:An ISDN terminal equipment 10 is connected through the S interface to the plural numbers of network terminal equipments 20 and 21 and the network terminal equipments 20 and 21 are respectively connected to interface circuits 30 and 31 in the station side of the switching system by a subscriber. Further, the equipments 20 and 21 are connected through a digital calling device 40 to a high-speed data line device 50. When the data of a high speed are sent, the data from the ISDN terminal equipment 10 are inputted and outputted through the two numbers of the S interfaces and sent to the exchange system. Then, the plural numbers of B channels are coupled and the data are integrated again by the high-speed data line device 50 to divide, to transmit and to receive the high-speed data of 64Xnkbps. Thus, even the subscriber of the basic interface can transmit and receive the high-speed data.