baber/WOPTO huggingface dataset:
Patent JP-S6033730-A (JP)
Title: Digital frequency tuning device for tuner
Inventor: MINAMI YUUJI
IPC: H03J7/06
Filed: 1983-08-04
Abstract: PURPOSE:To prevent a local oscillating frequency from repeating always correction of one step by setting variably the center frequency of an AFT generation voltage at least two (high and low) stages. CONSTITUTION:When a frequency of a transmission signal is shifted higher than a prescribed value into a frequency f1, since the f1 is within a lower range Fl than the best range Fc of the S-shaped characteristic A, the AFT output exceeds an upper limit reference value Vb. Thus, a detection signal of 0, 1 appears at output terminals 36, 37 of a comparator 28, a controller 29 discriminates the signal and the center frequency fh, transmits a control signal to a tuning circuit 20 so as to change the capacitance of a varactor diode 27 thereby changing the center frequency fh into fl. Thus, the S-shaped characteristic is also changed into B shown by a dotted line and the frequency f1 is brought into the best range F'c, then the controller 29 does not change the frequency division data of a frequency divider 42 and the local oscillating frequency is fixed to a value corresponding to the f1.
Patent JP-S6033714-A (JP)
Title: Amplifier
Inventor: KANE JIYOUJI
IPC: H04B1/16
Filed: 1983-08-03
Abstract: PURPOSE:To attain miniaturization and highly excellent multi-function control by incorporating an inductor component and a capacitor component constituting a tuner and controlling the tuning frequency by a digital signal. CONSTITUTION:A signal inputted to an input terminal 15 is tuned and selected by an input tuner 16, further tuned and selected by an output tuner 20 via an amplifier 17 and outputted to an output terminal 21. The tuners 16, 20 consist respectively of transmission electrodes 22, 23 providing an inductance through the synthesis of a distributed inductor and a lumped inductor and transmission electrodes 24, 25 opposed respectively to the transmission line electrodes 22, 23. Voltage variable capacitance diodes 26, 27 are connected respectively to the tuners 16, 20 so as to constitute an input variable tuner 28 and an output variable tuner 29. The tuning frequency of each variable tuner is controlled by a control signal converting a digital signal code for tuning control inputted to an input terminal 33 into an analog signal via a D-A converter 32.
Patent JP-H05316632-A (JP)
Title: Plug-in type cable terminating section
Inventor: INOUE TOSHIYUKI
IPC: H02G15/02
Filed: 1992-05-08
Abstract: PURPOSE:To accurately support the vicinity of a cable terminating section by providing an extended section to a fixing table on which a bushing provided with a cable mounting terminal (CC) are fixed and supported by extending part of the table and fixing a cleat which clamps the vicinity of the cable terminating section to the extended section. CONSTITUTION:A porcelain tube 1 is fixed to a fixing table 30 by means of a flange 1A united with the lower end of the tube 1 in one body. The tube 1 is fixed by inserting and tightening bolts into bolt holes 1B and 32. A hushing 2 is housed in a housing section 31. The CC 2A of the bushing 2 is put in an opening 34. An extended section 33 is provided to the table 30 by extending part of the table 30. A cleat 21 is fixed to the front end of the section 33 with clamping bolts 21A. The cleat 21 clamps and fixes a cable 3. Therefore, when a worker fits the table 30 to a steel tower and fixes the cleat 21 to a prescribed position in the extended section 33, the axis of the cable 3 is automatically aligned with the axis of the CC 2A.
Patent JP-S5267885-A (JP)
Title: Control unit for crank shaft mirror
Inventor: SHIYOUDA HIROSHI
IPC: B23C3/06
Filed: 1975-12-04
Abstract: PURPOSE: To facilitate trouble shooting, by controlling feed of a cutter on the Yshaft on the basis of rotation angle θ of a crank shaft. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000078176-A (JP)
Title: Communication network and communication network node device
Inventor: SHIRAGAKI TATSUYA
IPC: H04L12/42
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a ring system, which can effectively utilize auxiliary resources to be used in the case of fault or maintenance and reduces a delay difference between active and detour paths at the time of maintenance. SOLUTION: When a disconnection fault occurs on the optical fiber of an active ring 101 between nodes 106 and 109 in the state of constituting the ET path of wavelength λ1 from the node 109 to a node 107 on a reserve ring 104, a supervisory controller in the node 107 detects the fault on an optical path 601, performs messaging to related nodes in order to disconnect a short path (reserve path 602) on the reserve ring 104 and disconnects the ET path of wavelength λ1 from the node 109 to the node 107. When the disconnection of the ET path is confirmed, the node 107 requests the transmission of main signal light through the reserve ring 104 to the node 106. According to that request, at the node 106, an optical switch is changed over for sending light to the reserve ring 104 as well.
Patent JP-H01312142-A (JP)
Title: Unbond pc steel strand with sheath
Inventor: TAKEI MASAMITSU
IPC: E04C5/08
Filed: 1988-06-13
Abstract: PURPOSE:To obtain easily a steel strand with a full circular section having little friction resistance in case of tension by coating a synthetic resin film tape in the periphery of the PC steel strand through a rust preventive lubricant layer and coating a synthetic resin sheath in the periphery thereof. CONSTITUTION:A synthetic resin film tape 3 such as a polyester film with a thickness of 10-300mum is coated in the periphery of a greasy rust preventive lubricant layer 2 coated PC steel strands 1. A lengthwise axis of the tape 3 exists in an angle range of + or -15 deg. against a lengthwise axis of the PC steel strands 1. A synthetic resin sheath 4 such as polyester is coated in the periphery of a coating layer coated by the tape 3. According to the constitution, an unbond PC steel strand in the shape of a full circular section can easily obtained, and in case the steel strand is used, friction resistance is little in case of tension, so that tension force can be surely introduced.
Patent JP-S5845421-A (JP)
Title: Condensed water treating device for air conditioner
Inventor: KISHIMOTO HIROMI
IPC: F24F13/22
Filed: 1981-09-10
Abstract: PURPOSE:To improve condensing capacity and condensed water treating capacity by a constitution wherein water projected by the lowest end of a ring plate is guided from a penetrating hole at the lower side of the side wall for an air guider and the outside of the side wall to the upper surface of a condenser to diffuse it, in an air conditioner with a ring plate for scraping up the condensed water. CONSTITUTION:The ring plate 11 is rotated into the direction A by the rotation of a fan 6 and the condensed water on the base plate 4 is slung into the tangential direction B at the lowest point (a) of the ring as a jet stream. Said jet stream is blown out onto a diffusion plate 19 provided in the cover 17 of the condenser through the penetrating hole 14, a water path 15 and the penetrating hole 18 of the side wall 9a for the fan air guider. The condensed water is atomized into micro-particles here and is dispersed evenly to the upper side of the  condenser 3, thereafter, is adhered to the whole body of the condenser 3. According to this constitution, the condensed water may be adhered to the whole body of the condenser 3, the amount of the flowing water is increased and the condensing capacity as well as the condensed water treating capacity may be improved.
Patent JP-H09301888-A (JP)
Title: Anticancer agent
Inventor: KODA AYAKO
IPC: A61K38/27
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To obtain a more excellent anticancer agent capable of suppressing proliferation of cancer cells and having little adverse effects. SOLUTION: This anticancer agent contains antigrowth factor for vascular endothelial cells/vascular permeability factor antibody and mitomycin or cisplatin as effective ingredients. Vascular endothelial growth factor/vascular permeability factor directly act on vascular endothelial cells and vasculizations, i.e., phenomena of proliferation, migration and infiltration to tissues of capillary endothelial cells, are effective for growth of an embryo, wound healing, proliferation of cancer cells. An effective amount administered as a composition comprising the effective amount of vascular endothelial growth factor/vascular permeability factor antibody and the anticancer agent, a suitable diluent and a pharmaceutically usable carrier is 0.1-100mg/kg body weight/day and is administered once to several times a day.
Patent JP-2000337899-A (JP)
Title: Navigation device and storage medium
Inventor: KAINUMA MAMORU
IPC: G08G1/0969
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To make searchable a path according to a user's request by outputting a setting screen for selecting whether a traffic regulation section is to be avoided or not on a display means when there is a vague traffic regulation section concerning each road data on a searched path. SOLUTION: The road data of an external storage 3 consisting of a CD-ROM and the like have a traffic regulation flag with vague start/end such as the blocking of a street due to snow fall, a firework display, a festival, and events such as a marathon race in addition to a node row for indicating the coordinates information of the road and link information. When a vague traffic regulation section exists on the searched path, the CPU of a central processing unit 4 presents a setting screen for enabling a user to select whether the traffic regulation section should be avoided or not on a display 6.  The user selects whether the traffic regulation section should be avoided or not with a road name and regulation data as a judgment material, excludes the traffic regulation section when the traffic regulation section should be avoided, displays the section on the display 6, and performs search again.
Patent JP-H11336419-A (JP)
Title: Device for opening and closing ventilation window
Inventor: MURAKAMI TSUNAKI
IPC: E06B7/04
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a device for opening and closing a ventilation window that excels in operability. SOLUTION: A rail 3 is straddled between the upper portions of right and left stiles 2 of an inside shoji screen 1, and a ventilation window 5 is formed between the rail 3 and the head 4 of the inside shoji screen 1. A ventilation shoji screen 6 provided inside the window 5 is supported inward inclinably, and a pair of shoji screen brackets 10 is attached to the under portions of the two sides of the ventilation shoji screen 6. A pair of lower arms 13a, 13b is attached to the two sides of an interlocking shaft, the two ends of which are supported rotatably by the shoji screen bracket 10, and a lever piece 14 is connected to one lower arm 13a.  A guide pin 18 of an upper portion of the upper arm 16, the lower portion of which is connected to the upper portion of the shoji screen bracket 10, is inserted slidably into a vertical slit 20 of a frame bracket 19 attached to the stiles 2 of the inside shoji screen 1. The lower portion of the upper arm 16 and the upper portion of the lower arm 13a are connected with a link 21, and the ventilation shoji screen 6 is opened and closed by operating the lever piece 14.
Patent JP-H09302532-A (JP)
Title: Gaugae regulator for covering member of card
Inventor: KATO SHINJI
IPC: D01G15/32
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To enable an installing part of a body of a covering member to withstand a tightening force of adjusting screws. SOLUTION: This gauge regulator for a covering member 10 of a card is obtained by inserting internal thread members 20 having a higher strength than that of the covering member 10 into receiving parts 16 for internal thread members 20 of the covering member 10 attached to a concentric bend 8 with a fixing screw 14 so as to cover the outer peripheral surface of a cylinder of the card and threading adjusting screws 21 into the internal thread members 20 so that the threaded parts may withstand a tightening force. The adjusting screws 21 are inserted and passed through inserting through-holes 23 for the adjusting screws 21 and the tips can be brought into contact with the concentric bend 8 to enable the adjustment of a gauge.
Patent JP-S5368057-A (JP)
Title: Electronic watch
Inventor: AYUSAWA HITOMI
IPC: G04G3/00
Filed: 1976-11-29
Abstract: PURPOSE: To maintain a stabilized oscillation by detecting the drop of the power cell voltage and controlling the oscillator circuit to be the time standard with the detection signal, and thus to minimize the power consumption. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09324558-A (JP)
Title: Perpendicularly holding device for support member
Inventor: MISU NOBUYOSHI
IPC: E04H12/22
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To make planting and extraction of a support to and from the ground easy by a method wherein a sticking part in the diameter smaller than that of a holding device main body is provided in projection at the lower end of the holding device main body on which a fitting hole is provided at its upper part, and a spiral blade is provided at the outer circumferential face of the holding device main body while a fastening mechanism for fastening a support member inserted into the fitting hole is provided at the upper part of the holding device main body. SOLUTION: On erecting a parasol perpendicularly at the ground surface, the handle of the parasol is inserted into a fitting hole 2 of a holding device main body 3, and male screws 12 are screwed down into female screw holes 11 serving as a fastening mechanism. Then, a sticking part 4 of the holding device main body 3 is fitted to the ground surface with the handle of the parasol being inserted into the fitting hole, and the sticking part 4 is thrust into the ground by pushing. As turning is applied, the holding device main body 3 is planted gradually into the ground, being guided by a turning spiral blade 5, and the parasol, being integral with the holding device main body 3, is erected perpendicularly at the ground surface. Therefore, the holding device main body can be planted simply into the ground without requiring specific equipment and tools.
Patent JP-S5769436-A (JP)
Title: Interactive plotter
Inventor: SUZUKI YOSHIHIRO
IPC: G06F3/048
Filed: 1980-10-15
Abstract: PURPOSE:To improve operability by performing monitor plotting by scanning a light beam from the back surface of a plotting form and specifying positions of information inputs from a keyboard and light points by a light pen, and then by performing direct plotting on the plotting form by a plotter. CONSTITUTION:From a keyboard 20, plotting information, such as operation commands and numeric parameters, is supplied to an incorporated processor, which executes various programs required for plotting, thereby driving a display device 30, a light beam scanner 50, and an X-Y plotter 40. A light beam from a laser light source 51 is passed through a fixed mirror 53, a galvanometer mirror 54, and a polygon mirror 55 and transmitted through a plotting board 41 and projected on the back surface of a plotting form 42. Then, monitor plotting is performed by accessing a desired basic pattern through operation on the keyboard over a look at display on the display device 30. In this case, corrections are made with the light pen 60. A plotting command is supplied from the keyboard 20 to obtain a hard copy of the monitor pattern through the X-Y plotter 40.
Patent JP-H09326573-A (JP)
Title: Printed board fixing structure
Inventor: IWAMOTO MITSUMASA
IPC: H05K7/14
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To realize a fixing structure for fixing a printed board without using screws, taking advantage of its properties that it can be molded into an optional shape and its snap fit characteristics. SOLUTION: The rectangular part 2-2 of an X boss 2 is put through the square hole 1-1 of a printed board 1, and the printed board 1 is turned around in the direction of an arrow A, whereby the printed board 1 is fixed with the board pressure part 2-1 located at the underside of the rectangular part 2-2 of the X boss 2 so as not to move in the vertical direction. Furthermore, when the printed board 1 is turned around in the direction of an arrow A, a round hole 1-2 is moved up along the slant 3-1 of a boss 3, and the slant 3-1 is fitted in the round hole 1-2, whereby the printed board 1 is fixed to the board bearer 3-2 of the boss 3 by a levitation stop boss 4.
Patent JP-H037959-A (JP)
Title: Processing method for lithographic plate and its device
Inventor: HIRAI KATSURA
IPC: G03G13/28
Filed: 1989-06-05
Abstract: PURPOSE:To attain stable and economical elusion process for a photosensitive lithographic plate and to obtain an uniform finishing through the use of a small quantity of etching liquid by supplying the etching liquid to the carrying lithographic plate through a roller with roughened surface. CONSTITUTION:A toner image is formed on the lithographic plate by an electrophotographic method and the lithographic plate is carried to an etching part 1, where the etching liquid is forcedly fed from a tank 6 by a pomp 7 and supplied to the lithographic plate through the roller 8 with roughened surface. The lithographic plate 4 is coated with the etching liquid by the roller 8 and dipped in the etching liquid in a dip tank 13, afterward, the etching liquid held on its surface is made even by a roller 15 with roughened surface, and the lithographic plate 4 is fed to a squeeze roller 16 and then to a rinse part 2. The etching liquid which is supplied to the lithographic plate 4 through the roller 8 is practically unused etching liquid whose main solvent is water, and its quantity supplied to the lithographic plate is preferably 70-700ml/m<2>.
Patent JP-H076207-A (JP)
Title: Character recognition device
Inventor: NAKAMURA RYUICHI
IPC: G06K9/62
Filed: 1993-06-15
Abstract: PURPOSE:To improve the character recognition rate and to improve the processing speed especially with respect to the character recognition device for a hand-written character. CONSTITUTION:Since a parameter control section 6 controls automatically a parameter from image data read by a document read section 1 and an object character is recognized by a processing section 4 after character recognition based on the parameter, when quality of a character being a recognition object is changed, and when character quality in a quantitative way and a proper parameter are stored, the stored parameter is selected, and when they are not stored, the proper parameter is detected and set as the parameter. The parameter detected once is stored together with the character quality in the quantitative way. The parameter set by the character recognition device is set again dynamically in this way, the parameter is kept to be a proper value at all times and the ratio of characters recognized correctly and the processing speed are improved.
Patent JP-S5667807-A (JP)
Title: Color filter
Inventor: KOBAYASHI HAJIME
IPC: G02B5/20
Filed: 1979-11-07
Abstract: PURPOSE: To obtain a color filter which has small reflection factor and a shading part of high accuracy, by providing the shading part for shading between the color element corresponding to a color light pattern which has been formed by discharging a specific light discharging sensitive composite, and each color element.  
     CONSTITUTION: A light pattern of color is performed by eliminating the part between the color elements of the color filter formed against the chromatic state of the light discharging sensitive material which has been formed by respectively superposing in layers or equally mixing the light discharging sensitive composite where the visible light absorption spectrum in a chromatic state is in 400W500nm, the light discharging sensitive composite where it is 500W600nm, and the light discharging sensitive composite where it is in 600W700nm. The shading part is provided in order to optically shade the part between the color element against the color light pattern formed by selectively discharging the light discharging sensitive composite in each chromatic state, corresponding to each absorption spectrum, by the stimulus of said each component color light. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62292156-A (JP)
Inventor: OOUEN RUISU JIYONZU
IPC: A61F5/448
Filed: 1987-06-09
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-S625551-A (JP)
Title: Fluorescent lamp
Inventor: YAGI TOSHIHARU
IPC: H01J61/72
Filed: 1985-07-02
Abstract: PURPOSE:To prevent generation of flicker after long hours lighting by sealing argon having a specified pressure in a bulb of fluorescent lamp having discharge electrode with auxiliary electrode and a lamp current of 0.3-0.4A. CONSTITUTION:A fluorescent lamp is formed in such a way that both ends of tube-shaped glass bulb whose inside is covered with a phophor film are covered with an electron emission substance 5, and a discharge elecrode 1 comprising a tungsten coil filament 4 connected with two wires 3 and auxiliary electrodes 6 mounted on lead wires is sealed. Argon having a pressure of 2.4-2.8 torr is sealed in the tube-shaped glass bulb of the fluorescent lamp having a lamp current of 0.3-0.4A. By increasing the pressure of argon and specifying the pressure range, ion bombardment of cathode is moderated and irregular flicker is prevented and a lumen maintenance factor is highly maintained for a long period of time.
Patent JP-H10328577-A (JP)
Title: Electric dust collecting device and its operation
Inventor: TOMIMATSU KAZUTAKA
IPC: B03C3/66
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To safely start up an electric dust collecting device in a short time at the time of starting up the device in a high humidity atmosphere and to suppress the effect of spark discharge or over current in normal operation on duct collecting efficiency. SOLUTION: In the case of the operation by impressing DC high voltage to an electrode of the electric dust collecting device provided in a high humidity atmosphere, a coil 11 is provided in an impressing circuit for impressing DC high voltage to an electrode unit 2 from a DC high voltage source 5. By a controller 6, the rated DC high voltage is impressed to the electrode unit from the DC high voltage source 5 through the coil 11 immediately at the time of starting-up and the electric dust collecting device is shifted to a normal operation state while adjusting the impressed voltage to the electrode unit 2 by the action of the coil 11.  In the case of charging plural dust collecting unit by one piece of the DC high voltage source, since only the charge of the unit generating spark discharge or overcurrent is suppressed by providing the coil in every each unit and the charge of other units is kept in a normal state, the lowering of the duct collecting efficiency is minimized.
Patent JP-H09324227-A (JP)
Title: Low-alpha-ray, low-oxygen metallic scandium and its production
Inventor: ISHIWATARI MASAHARU
IPC: H01L23/52
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To improve reliability against soft error, signal delay, wire breakage, etc., at the semiconductor actuation by controlling the contents of uranium, thorium, and oxygen in the metallic scandium to be added to aluminum as semiconductor metallic material to specific extremely low values, respectively. SOLUTION: The contents of uranium and thorium in the metallic scandium to be added to aluminum by 0.01-5wt.% are regulated to <=100wt.ppb, respectively, and also oxygen content is regulated to <=500wt.ppm. Moreover, this scandium is produced by means of the following stages: a thorium removal stage where a scandium nitrate solution of >=4N nitric acid concentration is passed through an anion exchange resin; a stage where a scandium hydrochloride solution is passed through an anion exchange resin to remove uranium; a stage where halogenation is performed after the removal of thorium and uranium; a stage where scandium halide is mixed with scadium alloy and these are melted to remove oxygen; and a stage of alloy removal.