baber/WOPTO huggingface dataset:
Patent JP-H06258418-A (JP)
Title: Method for compressing beam of antenna pattern in radar
Inventor: SEZAI TOSHIHIRO
IPC: G01S7/02
Filed: 1993-11-08
Abstract: PURPOSE:To remove the deformation of pattern while a beam compression processing is applied to a rader, in the beam compression processing method for antenna pattern where the principle of multiplication-type array is used. CONSTITUTION:A sub-antenna element 2 is placed adjacent to a main antenna element 1 in the beam width direction to be reduced in a manner that their beam axes will be aligned, in order to construct an antenna system, and the antenna beam of the antenna system is scanned in the beam width direction to obtain the reception signals by respective antenna elements 1 and 2, then the signals are multiplicated and signal-processed by matching the phase in a multiplication circuit and a signal processing circuit 4. At this time, when the ratio of the value of synthesized reception pattern output signal for rader display obtained through the multiplication processing to the maximum set value for a rader display exceeds the preset value, the reception signal for rader display of the element 1 corresponding to the angle range of beam width of the synthesized reception pattern output signal for rader display is outputted instead of the synthesized reception pattern output signal for rader display, and in other cases, outputting is interrupted.
Patent JP-H03130362-A (JP)
Title: Thin film forming device
Inventor: SUZUKI MASARU
IPC: C23C14/56
Filed: 1989-11-21
Abstract: PURPOSE:To allow the replenishing of a raw material for vapor deposition into a crucible while maintaining the inside of the vacuum vessel of a cluster ion beam vapor deposition device at a vacuum state by connecting a load locking chamber having a discharge device to the vacuum vessel contg. the crucible so that the crucible can be freely put into and out of the load locking chamber. CONSTITUTION:The load locking chamber 4 having the discharge device is connected to the vacuum vessel 1 of the cluster ion beam vapor deposition device and a gate valve 26 is mounted at the intermediate thereof. The inside of the load locking chamber 24 is evacuated to a vacuum and a gate valve 26 is opened when there is no more material 6 for vapor deposition in the crucible 4 in the vacuum vessel 1. The crucible 4 in the vacuum vessel 1 is ejected into the load locking chamber 24 by using an operating shaft 27 in the load locking chamber 24 and the inside of the load locking chamber 24 is opened to the atmosphere by closing the gate valve 26. The crucible 4 is taken out and the material 6 for vapor deposition is again packed therein. The crucible is again put into the load locking chamber 24 and the inside of the chamber is evacuated to a vacuum. The crucible 4 is returned into the vacuum vessel 1 by opening the gate valve 26.
Patent JP-H08160484-A (JP)
Title: Image blurring correcting device
Inventor: SAKAGAMI YASUSHI
IPC: H04N5/232
Filed: 1994-12-05
Abstract: PURPOSE: To prevent a camera shake even in a low frequency area without lengthening a device in an optical axis direction and without limiting the latitude of design. CONSTITUTION: As for the image blurring correcting device, image blurring is corrected by preventing the vibration of the camera main body 1 from being transmitted to a correction optical system 3 by the inertia of a balancer member 13, a rocking mechanism part is provided with a 1st rotating member 8, one end of which is rotatably supported by the camera main body 1, the other end of which is engaged with the correction optical system 3, and also the part is provided with a 2nd rotating member 11 rotatably supported by the camera main body 1 and having one end engaged onto the 1st rotating member 8 and the other end with the balancer member 13 attached.
Patent JP-H09146843-A (JP)
Title: Information processor
Inventor: YAMAMOTO MASAHIKO
IPC: G06F21/62
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To easily manage the security of a stored file by reading security information from the file for storing the security information for which access is requested at the time of access request, collating inputted information with read information and accessing the file when it is judged that an access right is present. SOLUTION: A registration means 12 registers data, a domain name and the security information in the file and registers a prescribed domain name to a device, etc. An access right confirmation means 13 confirms the access right based on the domain name and the security information stored in the file. At the time of the access request, the access right confirmation means 13 reads the security information from the tile for which the access is requested and collates the inputted information with the read security information, and when it is judged that the access right is present, the tile is accessed.
Patent JP-2000131049-A (JP)
Title: Ball electrode inspection device and method therefor
Inventor: KURATA SHIGEAKI
IPC: H05K3/34
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a speedy, accurate, and inexpensive ball electrode inspection device. SOLUTION: A package 60 is arranged at the recessed part of a body 21 while a plurality of ball electrodes 61 face upward. A sheet-shaped elastic member 23 is arranged on a plurality of ball electrodes 61. The elastic material 23 is fixed to the body 21 by a fixing member 22. By using a pressure control device 50, the pressure of the space at the side of a plurality of ball electrodes 61 is reduced and the elastic material 23 is pressed against a plurality of ball electrodes 61. At this time, a pattern being drawn on the surface of the elastic material is sampled as image data and a plurality of ball electrodes are inspected based on the change in the pattern.
Patent JP-H02146435-A (JP)
Title: Automatic hot water feeder
Inventor: YONEKUBO HIROAKI
IPC: G05D23/13
Filed: 1988-11-29
Abstract: PURPOSE:To enable a hot water to be fed at a flow rate not influenced by a lack of performance of a hot water feeder by a method wherein when a water temperature is measured, a water side passage of a hot water mixing valve is temporarily opened and a detection of the water temperature by a water temperature sensor is determined and then a flow rate control valve is adjusted with this signal. CONSTITUTION:A flow rate of hot water fed when a hot water feeding is started is calculated by a capability setting switch 76 for a hot water feeder, a water temperature thermistor 60. A hot water temperature set value is calculated by a flow rate calculation part 80, the calculated value and a stored value stored in a memory part 77 or 78 are compared to each other and at a flow rate judging part 81, its judgement is carried out and a small amount of hot water is fed out. When a hot water feeding is stopped, water at the water side passage passes through a valve box of a hot water mixing valve 26, is heated by a hot water in a hot water passage and a temperature of a water temperature thermistor 60 is increased, so that is case of measuring a water temperature, the hot water feeding is carried out for ten seconds, and then the hot water temperature is measured. In particular, the set temperature is set to a hot water or a high temperature such as 47 deg.C and 50 deg.C or the like, the hot water feeding is started, it takes much time to define a water temperature. In order to prevent this state, the set temperature is temporarily set to 40 deg.C and the hot water is flowed for 10 seconds and after a sufficient amount of water is flowed at the water temperature thermistor 60, the water temperature is measured.
Patent JP-H09148565-A (JP)
Title: Manufacture of semiconductor device
Inventor: TORII YASUSHI
IPC: H01L21/336
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To prevent short-circuit between a source drain region and a gate electrode without deteriorating the characteristics of a gate insulating film by polishing the upper end portion of a side wall after forming silicide by reacting a high-melting point metal film on silicon. SOLUTION: An element separation region 2, a gate oxide film 3 and polysilicon film 4 are formed on a p-type region of a semiconductor substrate 1, an N-type impurity phosphorus is introduced by heat treatment, unnecessary portion is removed and a gate electrode is formed, phosphorus is ion-implanted to form a shallow impurities diffusion region 5 having a low concentration. Then, a silicon oxide film is applied to the whole surface, a side wall 6 is formed at its side wall, arsenic is ion-implanted, a source drain region 7 is formed by activated heat treatment, and an LDD construction is formed by the impurities region 5.  Therefore, by forming a titanium film 8, reacting on silicon and forming a TiSi2 layer 9 as silicide, at the same time, a TiSix layer 10 is formed on the surface of the side wall 6, and then the surface is polished and the short-circuit between the source.drain region and the gate electrode can be prevented.
Patent JP-H05139377-A (JP)
Title: Deceiving device for infrared detection of marine vessel
Inventor: NAGATA AKIRA
IPC: B63G13/02
Filed: 1991-11-18
Abstract: PURPOSE:To provide a marine vessel infrared detection deceiving device which can effectively and permanently deceive infrared detection. CONSTITUTION:A marine vessel infrared detection deceiving device 7 is constituted such that the exhaust gas duct 2 of the main engine 1 of a marine vessel is provided with a duct exchanging device 6, and a branch duct 3 is connected to the duct exchanging device 6, and an exhaust gas ejecting boom 4 which can turn and undulate is connected to the branch duct 3, and an infrared ray deceiving material such as metallic foil is mixed into the exhaust gas fed to the ejecting boom 4.
Patent JP-H01143022-A (JP)
Title: Optical reproducing device
Inventor: KOMURO TERUYOSHI
IPC: G11B7/00
Filed: 1987-11-30
Abstract: PURPOSE:To obtain a reproducing signal, in which a C/N is maximum and secondary distortion is minimum, by comparing a ramp wave signal with a direct current level in correspondence to time width difference between a reference signal and the reproducing signal. CONSTITUTION:When an optical head 2 reproduces a pit (g) of the track of an optical disk 1, a reproducing video signal (h) is obtained from the optical head 2 and supplied to a level comparator 4. Then, the signal (h) is shaped to a short-shape wave video signal (i) and supplied to a ramp wave generator 5 and a ramp wave signal (j) is generated. The ramp wave signal (j) is supplied to a level comparator 6 and compared with a direct current level L to be obtained from a rectifying circuit 13. A reproducing short-shape wave video signal (k), which is corrected, is outputted to an output terminal 7.
Patent JP-H11140504-A (JP)
Title: Die for powder compacting used for producing oldham's ring
Inventor: HASHIBA HIROBUMI
IPC: B22F5/10
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To increase the squareness of the key parts without executing machining in the production of an Oldham's ring by powder metallurgy. SOLUTION: The Oldham's ring shall be the one in which there are key parts on both end faces of the main body of an annular ring, and the key parts on both end faces are placed so as to form the angel of 90 deg.. In a die device for powder compacting compacting a green compact to form an Oldham's ring, projected lines 41 and 42 are formed on the inner circumferential face of a die 21, and recessed grooves 43, 44, 45 and 46 freely slidably fitted to the projected lines 41 and 42 are formed on a punch 26. In this way, the torsion of the punch 26 at the time of pressurizing the raw material powder can be prevented to improve the squareness of the key parts. After sintering and straightening, the outer circumferential face of the green compact is machined, and the recessed grooves made by the projected lines 41 and 42 are eliminated.  Machining to the side faces of the key parts is needless.
Patent JP-H10204093-A (JP)
Title: Phospholipid composition, production of the composition and its use
Inventor: GHYCZY MIKLOS DR
IPC: A61K8/97
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition storable over a long period without causing the change of odor even under the supply of air by compounding a phospholipid with a cereal extract and/or finely crushed cereal as a stabilizer. SOLUTION: This composition contains (A) a phospholipid and (B) a cereal extract and/or finely crushed cereal as a stabilizer. The component A is preferably a phospholipid mixture separated from soybean. The phospholipid mixture preferably contains e.g. >=70wt.% of 1,2-diacylglycero-3-phosphatidylcholine. The component B is preferably an extract of wheat, oats, corn, rice, rye, barley and/or millet with water or an aqueous medium and/or finely crushed bran produced by crushing seed coat and/or starch layer and/or extract of the bran. The weight ratio of A:B is preferably 6:1 to 1:2.
Patent JP-H03166046-A (JP)
Title: Production program preparing device
Inventor: WASHIMI AKIYASU
IPC: B23Q41/08
Filed: 1989-11-22
Abstract: PURPOSE:To prepare a production program simply and easily by taking the vertical axis of a template as a different stage and the horizontal axis as the time stayed in an individual stage and equipping a placing base movable in the horizontal direction by laminating those. CONSTITUTION:The vertical axis of a template expressing a work stage by a chart on each series of work stages is taken as a different stage and the horizontal axis as the time stayed in an individual stage. The template prepared in advance is superposed on the template fixing base 201 of a production program preparing device 200. Now, a human realizes the optimum production program, while rearranging the templates on the template fixing base 201 which is a blank production program table, under the purpose of the production becoming possible or the machine operation rate becoming the maximum or the holding time of parts, number of workers, rearrangement of machines, etc., becoming the minimum.
Patent JP-H08162939-A (JP)
Title: Interface circuit for semiconductor integrated circuit
Inventor: MOBARA HIROSHI
IPC: H01L27/092
Filed: 1994-12-06
Abstract: PURPOSE: To perform internal protection from a surge voltage applied to an external terminal and to prevent the destruction of a protective circuit even when a signal voltage higher than an internal power supply voltage is applied to the external terminal. CONSTITUTION: One end of a current path between the source and the drain of an NMOS 12 is connected to an input terminal 11 and a VCC is supplied to the gate. Another end of the current path of the NMOS 12 is connected through the protective circuit 13 composed of a PMOS 16 and the NMOS 17 to the common gate of the PMOS 14 and the NMOS 15 of the input stage of an internal circuit. The source and the gate of the PMOS 16 inside the protective circuit 13 are connected to the VCC, the drain is connected to the common gate of the PMOS 14 and the NMOS 15, the source and the gate of the NMOS 17 are connected to a VSS and the drain is connected to the common gate of the PMOS 14 and the NMOS 15.
Patent JP-H01141612-A (JP)
Title: Electric hot-water heater
Inventor: OKABE YOSHIYUKI
IPC: A44B19/26
Filed: 1987-11-30
Abstract: PURPOSE: To enable a smooth operation of pressing control, and improve the operability by a method wherein when an air inlet on the top of a bellows is further pressed after being closed, a gap is formed at one part of the seal part of a press-feeding port part by a safety piece. CONSTITUTION: When a liquid is poured, an air inlet 17 is closed by a pressing control of a pressing body 10, and the air in a bellows 9 starts to be press-fed. At this time, a press-feeding port 14 is still closed by a safety piece 22, and a radial gap 24 is formed at one part of the contact part between the safety piece 22 and a sealing flange 32, and for this reason, press-fed air flows out from a gap 34 to a container 2 side, and the force by which the safety piece 22 is depressed to the sealing flange 32 side by the press-fed air, is reduced.  When the pressing body 10 is pressed further, a, vertically movable shaft 33 descends, and a sufficient gap is formed between the safety piece 22 and the sealing flange 32, and the press-feeding port 14 is smoothly opened, and at the same time, an inflow port 11 of a steam passage 12 is closed, and the press- fed air is sent into the container 2, and the liquid in the container 2 can be smoothly poured to the outside.
Patent JP-H08162836-A (JP)
Title: Beam shaping circuit for phased array
Inventor: OGAWA IKUO
IPC: H04B10/11
Filed: 1994-12-06
Abstract: PURPOSE: To realize the phased array beam shaping circuit with excellent low loss, stable manufacture and stable environmental performance and high degree of freedom for selecting a delay to attain flexible beam steering. CONSTITUTION: The phased array beam shaping circuit distributing a transmission signal light into plural paths, providing a prescribed amplitude and phase to a signal light of each path and providing the result to plural radiation elements is provided with an optical distributer 420 employing a quartz group optical guide path distributing the transmission signal light into plural paths and with plural variable phase shifters 20 connected in parallel to the post-stage of the distributer 420.  Furthermore, each variable phase shifter 20 is formed by connecting optical delay line selection circuits 30 where plural delay lines 230 each employing quartz group optical guide paths whose path length differs and an optical path selection switch employing a thermooptic effect optical switch 120 in cascade by one-stage or over and connecting an optical path selector switch employing a thermooptic effect optical switch 310 or an optical multiplexer to the final stage optical delay line selection circuit 30.
Patent JP-H09146831-A (JP)
Title: Memory access device
Inventor: YANAGISAWA REIGO
IPC: H04N5/907
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a memory access device which is superior in expansibility. SOLUTION: A data read means 11 outputs a readout control signal for reading an address X and (n) data out according to a processing mode. The address X is converted by an address translation means 12 into an address Y and the readout control signal is translated by a readout control signal converting means 13 into a readout control signal for reading out data as many as the sum n+m of (n) and the output (m) of a constant holding means 16. A numeral holding means 14 outputs the n+m data from the address Y. A data dividing means 15 sends (n) of the n+m data to the data read means 11 and (m) data from a data output terminal 17. The data read means 11 outputs the (n) data from a data output terminal 18.
Patent JP-H01142778-A (JP)
Title: Image forming device
Inventor: TANIYAMA RYOJI
IPC: G03G15/14
Filed: 1987-11-30
Abstract: PURPOSE:To simplify the structure of a separation means and to reduce the number of parts by moving the rotating shaft of a separating pawl back and forth in the width direction of an image carrier by interlocking with the driving shaft of the image carrier. CONSTITUTION:The rotating shaft 21 for supporting the separating pawl 22 is actuated by a contacting and separating means 23 for intermittently contacting to and separating from the surface of a photosensitive body 2 and a moving means 30 for intermittently moving the shaft 21 back and forth in the axial direction. And the means 23 rotates a rotating lever 24 protruding from the shaft 21 in proper timing by driving a solenoid through a link 26. And the means 30 intermittently moving the shaft 21 back and forth in the width direction of the photosensitive body 2 by interlocking the gear 33 of the driving shaft 32 of the photosensitive body 2 with a slope cam 36 through an intermittent gear 34 and a gear 35 and elastically sliding the shaft 21 on the cam 36 with the energizing force of a compressive spring 37.
Patent JP-H07157478-A (JP)
Title: Dithiazine-based compound, its production and microbicidal agent containing the same
Inventor: NIUCHI KIYOAKI
IPC: A61P31/04
Filed: 1993-12-02
Abstract: PURPOSE:To obtain the subject compound shown by a specific formula useful as a microbicidal agent, having germicidal and mildew-proofing properties and aroma. CONSTITUTION:A compound of formula I (R is H, a lower alkyl, a lower alkenyl or benzyl), preferably perhydro-1,5,3-dithiazin-2,4-dione of formula II. This compound is produced by hydrolyzing a methylenebis (thiocarbonimidoyl halide) of formula III (X<1> is a halogen) to give perhydro-1,5,3-dithaiazin-2,4-dione of formula IV or its isomer, 4-hydroxy-2H-1,5,3-dithiazin-2-one, then preferably reacting with a halide of the formula R<1>-X<2> in the presence of an alkali or through addition of K or Na metal.
Patent JP-S63155004-A (JP)
Title: Color filter
Inventor: KUWATA MASATO
IPC: G02F1/1335
Filed: 1986-12-18
Abstract: PURPOSE:To improve a spectral characteristic and light resistance by dyeing plural layers which are to be dyed and are formed on a substrate with respectively specific dye mixtures. CONSTITUTION:The layers which are to be dyed and consist of casein are dyed in order of red, green and blue while said layers are successively formed on transparent electrodes in the case of forming respective filters of a liquid crystal display panel formed by sealing a liquid crystal material between a pair of the upper and lower transparent glass substrates and arranging the many transparent electrodes consisting of ITO, etc., on the opposed surfaces thereof. The red filter of the layers to be dyed in this case is dyed with a mixture composed of the red dye expressed by formula (I) and dye exhibiting a yellow hue, the green filter is dyed with a mixture composed of the green dye expressed by formula (II) and dye exhibiting a yellow hue and the blue filter is dyed with the blue dye expressed by formula (III). The spectral characteristic and light resistance are thereby improved.
Patent JP-H05144873-A (JP)
Title: Mounting method of semiconductor integrated circuit element
Inventor: MARUYAMA YOSHIAKI
IPC: H05K3/32
Filed: 1991-11-19
Abstract: PURPOSE:To provide a method of mounting a bare chip of semiconductor integrated circuit element directly on a printed wiring board in a face-down method without causing a leakage current or a short circuit between electrodes, where the integrated circuit element and the printed wiring board can be surely connected together. CONSTITUTION:A pre-pressing process where a semiconductor integrated circuit element 2 is pressed against a printed wiring board 1 so as to make conductive particles in a region where an electrode 21 is located unmovable at a normal temperature, a first thermal process where the semiconductor integrated circuit element 2 is further pressed against the printed wiring board 1 at a temperature where adhesive agent 31 become highest in fluidity, and a second thermal process where the semiconductor integrated circuit element 2 is further pressed against the printed wiring board 1 at a temperature where the adhesive agent 31 is hardened are provided.