baber/WOPTO huggingface dataset:
Patent JP-H06105321-A (JP)
Title: Burst phase detecting circuit
Inventor: MOTOE MASANAO
IPC: H04N9/465
Filed: 1992-09-21
Abstract: PURPOSE:To unnecessitate control for the central frequency of a VCO by multiplying the phase of a burst signal and a signal delaying this signal at 90 deg., and outputting a waveform-shaped position detecting signal. CONSTITUTION:A burst signal 2a extracted from a chrominance signal is supplied to one input of a multiplying circuit 6 and a 1H delay circuit 5. Then, the delay circuit 5 supplies a delay burst signal 5a, which is provided by delaying the phase of the inputted signal 2a at 90 deg., to the other input of the circuit 6. This circuit 6 multiplies both of inputs and provides a multiplying circuit output signal 6a through an LPF. Further, the waveform of the signal 6a is shaped by a hysteresis comparator 7, and a position detecting signal 6b is provided. Since the phase can be directly detected without using any PLL provided with a feedback loop. Therefore, the control for the central frequency of the VCO is unnecessitated, pull-in time is not required and further, malfunction can be prevented.
Patent JP-H01117839-A (JP)
Title: Production of 2-halobenzaldehyde or/and 4-halobenzaldehyde
Inventor: ITSUDA HIROSHI
IPC: C07C47/55
Filed: 1987-10-30
Abstract: PURPOSE:To obtain the above compound useful as a raw material for medicines, agricultural chemicals, etc., from an inexpensive and readily available raw material in high yield in a short step, by halogenating a benzaldehyde-O-alkyl oxime in the presence of a catalyst and hydrolyzing the resultant compound. CONSTITUTION:A compound expressed by formula I (R is 1-4 alkyl) is halogenated in the presence of a catalyst, especially aluminum chloride and then hydrolyzed with an acid to industrially and advantageously afford the aimed compound expressed by formula II (at least one of X1 and X2 is halogen and the rest is H, especially X1 is Cl and X2 is H; X1 is H and X2 is Cl; X1 and X2 are Cl; X1 is H and X2 is Br of X1 is H and X2 is I). Furthermore, the above-mentioned raw material can be produced by reacting an industrially and readily available inexpensive benzaldehyde with an O-alkylhydroxylamine or oximating hydroxylamine and O-alkylating the resultant oxime with an alkylating agent, preferably a dialkyl sulfate, especially dimethyl sulfate.
Patent JP-H01116806-A (JP)
Title: Sequence control method
Inventor: ONODERA KATSUYUKI
IPC: G05B19/04
Filed: 1987-10-30
Abstract: PURPOSE:To simplify recovery at the time of the occurrence of trouble by activating one of a warm-up end-side activating means in one process and a warm-up start-side activating means in the next process only at the time of activating the other. CONSTITUTION:When an advance-side stop means is turned on, the warm-up end-side activating means is switched to the activated state from the half-activated state, and simultaneously, the start-side activating means in the next process is set to the activated state. When a return-side start means is turned on in this state, the warm-up end-side activating means is set to the inactivated state and an operating member can be operated in the direction opposite to the process progress direction by a return- side executing means. When a return-side stop means is turned on, the warm-up start- side activating means is set to the activated state and the warm-up end-side activating means in the preceding process is set to the activated state. Meanwhile, when the return-side start means is turned on with the warm-up end-side activating means set to the half-activated state, the return-side executing means is operated and the operating member is operated in the opposite direction. Thus, the remodeling work and recovery from trouble are quickly performed because the program of process processing is simplified.
Patent JP-S63135536-A (JP)
Inventor: HINO HAJIME
IPC: D02G3/34
Filed: 1986-11-21
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-H03137388-A (JP)
Title: Window frame fixing structure for alc exterior wall panel
Inventor: ONISHI KATSUNORI
IPC: E06B1/56
Filed: 1989-10-23
Abstract: PURPOSE:To preclude protrusion of a surface lattice etc. from the wall surface by fixing a mounting frame alongside the indoor wall surface at the edge of an opening formed in an exterior wall panel, and fixing a window frame to a protruding piece, which protrudes from a fixed piece provided at the mounting frame. CONSTITUTION:An opening 10 is formed in an ALC exterior wall panel 1, and a mounting frame 2 is fixed alongside the indoor wall surface at the edge of the opening 10. At this mounting frame 2, fixed pieces 21a, 21a are provided alongside the indoor wall surface at the edge of the opening 10, and protruding pieces 22a, 22a are installed while extending from these fixed pieces 21a, 21a to the indoor side. A window frame 3 is fixed to these protruding pieces 22a, 22a. Outside of this window frame 3, a mesh door 6 and/or surface lattice is installed so that no protrusion is made from the outdoor wall surface of the ALC exterior wall panel 1.
Patent JP-2001102753-A (JP)
Title: Manufacturing method of multilayer printed board
Inventor: MACHIDA TETSUO
IPC: H05K3/46
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To manufacture a multilayer board which is satisfactory in productivity and advantageous in forming complicated circuits and hardly makes defects, even in connection vias passing through many conductor layers. SOLUTION: A one-side Cu-lined insulating material film 19 is pasted onto a conductor layer C2, an insulation layer W1 and a Cu foil 18 forming a part of a conductor layer C3 are laminated thereon, the Cu foil 18 is photo-etched to bore openings 20-1, 20-2 at via-forming regions between inner conductor layers C1, C2, insulation layers r1,3, W1 are chemically etched to bore holes 21-1, 21-2 for vias reaching the conductor layers C1, C2, Cu plating is applied to form a Cu plating layer 22 on the surface of the Cu foil 18 and the inner walls of the holes 21-1, 21-2, and the Cu foil 18 and the Cu plating layer 22 are integrated to form a conductor layer C3, together with two blind vias 23-1, 23-2 formed between the conductor layer 3 and the conductor layers C1, C2.
Patent JP-H11120363-A (JP)
Title: Moving object detection method
Inventor: TANAKA TAKEHISA
IPC: G06T7/20
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a moving object detection method suitable for a real time processing to exactly and properly detect the area corresponding to a moving object and to provide an area condition judging method for judging the state of the area of a frame image of the moving object and being utilized for the moving object detection method. SOLUTION: The states of respective areas of the frame images of two moving images are judged from the areas, the areas of the past frame image, the past state of the area and the past state of the area in the vicinity of the area by processings 1 to 4 in this method. A moving area is generated from the area judged as the moving object by a processing 5. The moving area is made to correspond between the moving images by a processing 6, a real spatial position of the moving object is calculated from a correspondence result by a processing 7 and the states of each area is judged again by processing 8 to 11. Consequently, timewise, spatial information is integrated with information on different moving images, the exact state of the area is judged and the moving object is more exactly detected.
Patent JP-H03137734-A (JP)
Title: Automatic executing system for test program
Inventor: URA SEIICHI
IPC: G06F11/22
Filed: 1989-10-23
Abstract: PURPOSE:To automatically execute the test program of a device to be tested and to reduce a trouble for executing a test by providing a test program storage means, a test corresponding table and a tested device connection check means for the device to be tested. CONSTITUTION:When the test device 1 is initialized and starts in the execution of the test program, the connection check means 13 for the device to be tested checks the identification numbers of all the devices to be tested connected to a connection means 16. Then the presence of connection is set in connection information 123 of an identification number equal to that of the connection device to be tested in the test corresponding table 12 and the absence of connection is set in other information 123. Then a test program loading means 14 loads the test program from the test program storage means 11 in accordance with the name of the test program of test program starting parameter information 122 where the presence of connection is set in information 123. Then, a test program execution means 15 starts and executes the test program. Consequently, the test program can automatically be executed and the trouble of the test can be reduced.
Patent JP-S63131074-A (JP)
Title: Microwave radiation meter
Inventor: WATANABE HIROSHI
IPC: G01J5/00
Filed: 1986-11-20
Abstract: PURPOSE:To always perform the observation on an orbit with a smaller size of a radiation meter, by employing a radiation cooling dummy load covered with a thermal insulator for a low temperature side calibration source. CONSTITUTION:This radiation meter is made up of an antenna 1, first-third changeover switches 5-7, a receiver 8, a thermal insulator 9, a radiation cooling dummy load 10, first and second distributors 11 and 12 and first and second attenuators 13 and 14 for raising an output noise temperature of the distributor 12. An antenna temperature TA received with the antenna 1 is determined by TA=(V1T0-V0T1)/(V1-V0)+V(T1--T0)/(V1-V0), wherein T1 represents noise temperature of the low-temperature calibration side dummy load 10, V1 output of the receiver 8 at the temperature T1, T0 noise temperature raised with the attenuators 13 and 14 after outputted from the dummy load 10, V0 output of the receiver 8 at the temperature T0 and V output voltage generated within the receiver 8. Thus, the use of the dummy load 10 enables the observation at all times with a smaller size of the radiation meter.
Patent JP-H08141842-A (JP)
Title: Thread cutting equipment
Inventor: ITOU TAKAHITO
IPC: B23G5/00
Filed: 1994-11-11
Abstract: PURPOSE: To separate prior machining from thread cutting at the time of thread cutting so as to reduce the quantity of chips and eliminate chips easily without flawing the thread by providing a prior machine, a thread cutter and a chip eliminator side by side. CONSTITUTION: A thread cutter 11 for machining thread, a prior machine for applying required taper machining or parallel machining, for instance, to a thread cut part at the end part of a steel pipe fed to the thread cutter 11, and a chip eliminator for eliminating chips from the steel pipe P with the chips wound around the periphery in an optimum state by the thread cutter 11 are placed side by side. The quantity of chips is reduced by separating prior machining and thread cutting, and the chips are eliminated easily without flawing the thread. The chips reduced and extended long are positively wound around the steel pipe P, and the wound chips are automatically eliminated without flawing the thread surface.
Patent JP-2000102904-A (JP)
Title: Woodworking cutter
Inventor: NISHIDA SATORU
IPC: B27G13/08
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To improve a replacement of a cutting edge board at each specific machining and to rationally and economically conduct a specific production at each single item by integrating three of a cutting edge board having an outer peripheral blade fixed along an outer edge of a circular cutter body and a pair of right and left cutting edge boards having inner peripheral blades fixed to board surface for mounting right and left sides of the body. SOLUTION: Thinner inner peripheral cutting edge boards 5a, 5b than an outer peripheral cutting edge board 3 are clamped at both right and left side faces of an outer peripheral cutting edge board 3 with predetermined number of connecting bolts. The three boards are integrally formed at one cutter blade so that the boards 5a, 5b are formed in plane with the board 3 and heads of the bolts do not protrude out from the boards 5a, 5b. Diameters of the boards 5a, 5b are smaller by the outer blade than the board 3. Outer peripheral blades 4 on a predetermined number are arranged in a spiral arm shape and cutting edge tips are fixed to the boards 5a, 5b toward a rotational shaft direction. Thus, a replacement of the cutter is eliminated in the case of a specific machining different at each single item, and a specific production of a cutout shape can be rationally and economically conducted.
Patent JP-S62137841-A (JP)
Title: Semiconductor integrated circuit
Inventor: WADA MASASHI
IPC: H01L27/10
Filed: 1985-12-12
Abstract: PURPOSE:To provide a switching element structure, which does not give effect to the state of non-selected switch, by connecting an electrode, which faces a floating gate through a thin oxide film, to a program line through a switching transistor that is used when the switch is changed into an ON state. CONSTITUTION:In order to turn ON this switching element, at first, a high voltage for programming, i.e., 20V, is applied to a metal wiring 49 that is connected to switching transistors 101 and 102. The same high voltage is applied to a gate 40 of the switching transistor 101, and the transistor 101 is turned ON. The potential at an N-type impurity region 38 is made high. Meanwhile, a gate 44 of the switching transistor 103 is kept at a low potential. Thus the potential of a control gate 34 is kept low. As a result, electric charge is discharged from a floating gate 32 to the N-type impurity region 38 owing to a tunnel current, in a thin oxide film 37. Then, the floating gate 32 is positively charged. Therefore, the channel of a switching element 100 is turned ON, and metal wirings 50 and 51, which are input/output lines of the switching element, are connected with each other.
Patent JP-H03139392-A (JP)
Title: Throat plate for overlock sewing machine
Inventor: SAITO ARATA
IPC: D05B73/12
Filed: 1989-10-25
Abstract: PURPOSE:To prevent cloth from falling and to make unnecessary such parts as a needle guard which corrects a needle position and to reduce a production cost by decreasing the number of the parts, by a method wherein a needle location opening is made cylindrical and a groove is cut so that a sewing thread falls out in horizontal direction to a cloth-feeding course. CONSTITUTION:There are both a needle location opening 12, through which a needle 20 is passed and which is made actually cylindrical, and a groove 14 which is cut between the needle location opening 12 and a side fringe of a throat plate. The groove 14 is cut in the horizontal direction of the needle location opening 12 to a cloth-feeding course. In such way, since the groove 14, whereby a sewing thread falls out of the needle location opening 12, is cut in the horizontal direction to the cloth-feeding course, it is prevented that cloth falls to the cloth-feeding course. The width of the groove 14 is made smaller than an inside diameter of the needle location opening 12, and hence it furthermore prevents the cloth from falling and such trouble as a skip stitch or a needle bend occurring thereby is prevented. On the other hand, such parts as a needle guard for guiding the needle forcibly is made unnecessary, and hence the number of component parts is decreased and a production cost can be reduced.
Patent JP-H11146961-A (JP)
Title: Upright type pinball game machine
Inventor: ADACHI TOSHIMI
IPC: A63F7/02
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To simplify a game panel, and reduce cost by composing a glass door as a transparent protective member for the game panel which may be substituted for a part of a guide rail to enclose a game zone. SOLUTION: A decoration glass door C for a game panel to be seen through is assembled on the back side of a window formed in a front frame to be opened/closed. For this decoration glass door C, a decoration frame body 55 positioned on the front surface side outside a game zone 132 of a game panel E, and support members 51, 52 to support a glass 79 to see through and protect the game zone 132 are assembled to compose an outer casing body, and a transparent port 56 of a circular form to enclose the game zone 132 is formed in the decoration frame body 55. An arc-shaped rail wall 62 to be substituted for a part of a guide rail 131 of the game panel E is formed on an inner circumferential side edge of the transparent port 56.
Patent JP-H07124183-A (JP)
Title: Mold for forming casting mold for dental purpose
Inventor: INOUE YOSHIMITSU
IPC: A61C13/20
Filed: 1993-11-08
Abstract: PURPOSE:To decrease the amt. of the soot remaining in the sprue and gap parts of a casting mold and greatly shorten the time require for cooling of a melt. CONSTITUTION:A part 23 corresponding to the sprue supporting a part 24 corresponding to a cast product is formed in a recessed base part 22 of a base plate 21. A cylindrical supporting frame 11 is arranged to cover the part 24 corresponding to the cast product and the part 23 corresponding to the sprue and its bottom end is fitted into the base part 22. A backing material 12 is mounted at the inside wall surface of the supporting frame 11. Plural through-holes 13 are formed in the side wall part of the supporting frame 11.
Patent JP-H02125289-A (JP)
Title: Color display device
Inventor: ISHII TAKATOSHI
IPC: G09G3/28
Filed: 1988-11-02
Abstract: PURPOSE:To match a color displayed on a color CTR with a color displayed on a color panel by providing a display driving circuit, which controls the effective value of a driving signal concerning a displaying segment of each of colors, R, G, and B responding to a driving quantity shown by a controlling signal. CONSTITUTION:The display driving circuit 6 is provided with function to carry out gradation control based on the controlling signal for R, G, and B, separately, and furthermore, because the control signal is generated for each of the colors, of R, G, and B by a control signal outputting means 5, and gradation control is carried out for each color. Therefore, while controlling the effective value for each color of the driving signal responding to a highest gradation and a lowest gradation, the effective value of the driving signal for an intermediate gradation can also be controlled for each color. Thus, controlling of gradation responding to the characteristics of each of the colors, R, G, and B of the display panel can be carried out, and the color displayed on the color CTR and the color displayed on the color panel can be matched.
Patent JP-H04153457-A (JP)
Title: Prestress introducing method
Inventor: ICHIKAWA YASUSHI
IPC: E04G21/12
Filed: 1990-10-17
Abstract: PURPOSE:To enable prestress to be easily introduced by heating a stretch mem ber to be extended to a specified length, and by cooling it in a state that both the end sections of the stretch member are set on a fixing bearing body. CONSTITUTION:The upper end section of a cable 2 inserted through a sheathed pipe 6 is fixed on a cable fitting section 1 on the apex section of a tower body 4. After that, through the sheathed pipe 6, the heating medium of warm air, warm water, or the like is conducted, and the cable 2 is heated to the full length uniformly and is linearly expanded. After that, the cable 2 is expanded to a specified length and after that, the lower end section of the cable 2 is fixed on the cable fitting section 3 of a footing beam 5. Besides, when the circulation of the heating medium into the sheathed pipe 6 is interrupted and the cable 2 is naturally cooled, then the cable 2 is stretched between the fitting sections 1, 3, and prestress to be required is introduced.
Patent JP-S63159033-A (JP)
Inventor: RAKIDO KERUDANII
IPC: B29C53/60
Filed: 1987-11-05
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-H08115284-A (JP)
Title: Crt switching method
Inventor: SATSUMA ATSUSHI
IPC: G06F13/00
Filed: 1994-10-19
Abstract: PURPOSE: To provide the CRT switching method capable of connection switching from the CRT side to a connected host in a distributed system. CONSTITUTION: The host switching screen showing a list of registered host computers is called onto a CRT by a key operation (S301), and the switching destination host name is selected from the host switching screen where connected hosts, connectable hosts, unconnectable hosts are classified by color and are displayed (S302). When an unconnectable host is selected, red error display is given (S303). When normal selection is performed, a CRT connection switching request including information of CRT NO, initial display screen NO, etc., is sent to the switching destination host from the CRT side through a LAN data way, and the connected host and the CRT are disconnected after procedures of connection switching to the switching destination host, and this host is newly connected to the pertinent CRT, and the initial screen is displayed on this CRT (S304).
Patent JP-2001009843-A (JP)
Title: Mold, sol/gel composition using mold, and manufacture of sol/gel composition
Inventor: ARAMO KATSUHIDE
IPC: G02B3/00
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain excellent mold release property by forming a mold release film on a molding face coming into contact with a sol/gel material. SOLUTION: In order to manufacture a replica mold 11 made up of a sol/gel composition, the mold 10 is structured of a base material 13 fixed to the lower face of a retainer 12 supported on a press device and a mold release coating film 15 formed on the molding face 14 of the base material 13. The base material 13 is, for example, a resin, glass, a metal or a bound material thereof. The base material 13 has a plurality of grooves 16 formed on a molding face 14 opposite to the replica mold 11 and also has a buffering layer 18 made up of the metal and an inorganic oxide formed. For the mold release coating film 15, gold or platinum is especially preferable from the viewpoint of heat resistance and corrosion resistance.  When the gold or the platinum is used, the use of indium oxide doped by chromium or tin in the buffering layer 18 is preferable from the viewpoint of adhesion between the mold release coating film 15 and the base material 13. Further, the replica mold 11 has, for example, a sol/gel material 20 applied on a substrate 19 formed of quartz glass or the like.
Patent JP-H02244799-A (JP)
Title: Circuit board frame for circuit board fitted with electron element
Inventor: BUORUFUGANGU PATSUGEN
IPC: H05K7/20
Filed: 1989-10-27
Abstract: PURPOSE: To obtain a uniform air flow through all spaces between circuit substrates by a method wherein an air distribution part arranged in each frame is made as an air distribution part not for the corresponding frame but for the other frames stacked in this frame. CONSTITUTION: A baffle plate 27 is extended aslant from a vertex part 30 of a frame 10 till a front edge 31 of an air outlet 18, and an air distribution part 28 and an air retrieval part 29 are aslant separated. When an axial flow fan is operated, in the case of the open side frame 10, an air is sucked from a bottom part air inlet 16 to a reception part 13 directly, as shown by an arrow 39, and the air flows from the reception part 13 through the air retrieval part 29, as shown by an arrow 40, and the air is discharged outwardly through an axial flow fan 36, as shown by an arrow 41. When an axial flow fan 36' for upper side frames 100 stacked is operated, the air is sucked from the air distribution part 28 of the lower side frame 10 to a reception part 13' through an air inlet 16', as shown by an arrow 42.
Patent JP-S63134551-A (JP)
Inventor: TAKAHATA TSUTOMU
IPC: C04B35/10
Filed: 1986-11-25
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。