baber/WOPTO huggingface dataset:
Patent JP-H0787350-A (JP)
Title: Horizontal deflection frequency discrimination device
Inventor: TAKAHASHI KIYOSHI
IPC: H04N3/16
Filed: 1993-09-17
Abstract: PURPOSE:To precisely frequency-discriminate even a composite synchronizing signal obtained by overlapping an input signal on the other signal, to conduct a normal video processing and to realize the normal operation of a receiver. CONSTITUTION:When the frequency of an output pulse from a horizontal oscillation circuit 2 is lower than a reference frequency, phase comparison circuits 13-15 output the signals of low levels. When it is higher, they output the signals of high levels. Flip flop circuits 17-19 input discrimination signals outputted from the phase comparison circuits 13-15 to a data input terminal. A pulse obtained by inverting an output signal from a timing signal generation circuit 16, namely, a pulse when a horizontal oscillation frequency is stable is inputted to a clock input terminal, the output of the unstable discrimination signal is inhibited and only the stable discrimination signal is outputted from an output terminal.
Patent JP-S6294768-A (JP)
Inventor: MAKITA KAZUHISA
IPC: F25B5/02
Filed: 1985-10-18
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-H06207794-A (JP)
Title: Heat transfer tube
Inventor: TAKEMURA YOSHIRO
IPC: F28F1/12
Filed: 1992-08-06
Abstract: PURPOSE:To improve heat transfer by forming tangential planes of a surface of fins of a sectional angle shape and a surface of a heat transfer tube of a fin mounting part substantially in parallel. CONSTITUTION:Heated fluid fed from a direction (arrow 3) perpendicular to a heat transfer tube 2 collides with a surface of the tube 2, changes in its flowing direction, and flows along the surface of the tube 2. In this case, since surfaces 2a, 2b of the tube 2 of a mounting part of fins 2 of a sectional angle shape are substantially in parallel with surfaces 1a, 1b of the fins 1, the fluid continuously flows from the surfaces 2a, 2b of the tube 2 to the surfaces 1a, 1b of the fins 1, and no staying area occurs at parts of the surfaces 2a, 2b of the tube 2 of the mounting part of the fins 1. Accordingly, a main flow of the fluid enters heat transfer areas of the surfaces 2a, 2b of the tube 2 of the mounting part of the fins 1, and the heat transfer surfaces are effectively utilized. Thus, its heat transfer can be improved.
Patent JP-2000067199-A (JP)
Title: Ic card and its manufacture
Inventor: AOYANAGI SHOJI
IPC: B42D15/10
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To provide the IC card which has a flat card external shape by efficiently stores internal components such as an IC chip in a card base material while absorbing steps and is tough against various external forces and its manufacture. SOLUTION: The IC card 4 is constituted by adhering and integrating a 1st card base material 1 where internal components 5 and 6 including an IC are mounted, an adhesive layer 3 in an uneven shape complying at least partially with the uneven shape of the 1st card base material accompanying the mounting of the internal components, and a 2nd card base material 2. The components can be efficiently stored while their steps are absorbed.
Patent JP-H04112546-A (JP)
Title: Manufacture of active matrix liquid crystal display panel
Inventor: KOBAYASHI KEIZO
IPC: G02F1/1343
Filed: 1990-08-31
Abstract: PURPOSE:To avoid storage of charge and to prevent a malfunction such as a point defect, etc., by always holding a thin film transistor TFT in a conductive state, and dry etching it. CONSTITUTION:After a switching element and a pixel electrically connected to the element are formed, it is dry-etched in a state that the element is held in a conductive state. The source and the drain of a TFT 9 are separated at the time of channel etching, and even if the TFT 9 is turned OFF, amorphous silicon films 5, 4 of a channel etching part 8 are irradiated with a light containing a wavelength range of a forbidden band width from a light source 10, thereby sufficiently reducing its resistance value. Thus, negative charge of a pixel electrode 7 connected to a source electrode is not stored therein, but fed to the drain side and hence the periphery of a glass board 1 through the films 4, 5. As a result, the insulation breakdown of the film 3, and hence a point defect can be eliminated.
Patent JP-S6476461-A (JP)
Title: Rf signal processing circuit
Inventor: YOKOGAWA FUMIHIKO
IPC: G11B7/00
Filed: 1987-09-16
Abstract: PURPOSE:To more surely detect a synchronizing signal by clamping the prescribed section of the synchronizing signal to a prescribed potential when the synchronizing signal is detected and clamping the minimum or maximum level of an RF signal to the prescribed potential when the synchronizing signal is not detected. CONSTITUTION:When the synchronizing signal is detected, the contact of a switch 13 is changed-over to an H side by a detecting circuit 7 and a switch 5 is turned on by a mirror clamp signal from a timing signal generating circuit 8. A signal outputted from a clamp circuit 21 is outputted through a buffer amplifier circuit 12 to an edge detecting circuit 6 and at such a time, the mirror part of the RF signal is clamped to zero level. When the synchronizing signal is not detected, the switch 13 goes to an L side and a signal outputted by an amplifier circuit 12 is outputted through a clamp circuit 22. For diodes 15 and 16, the prescribed potential is supplied and when a cathode potential goes larger than an anode, the diode 15 is turned off. Then, when the potential goes small, the diode 15 is turned on and the potential is clamped to the zero level. Namely, the minimum level (the maximum level at a reversing time) of the RF signal is clamped to the zero level.
Patent JP-H1157160-A (JP)
Title: Pachinko machine
Inventor: KASHIWAGI ATSUSHI
IPC: A63F7/02
Filed: 1997-08-13
Abstract: PROBLEM TO BE SOLVED: To simply and adequately execute mounting and to prevent restraining means from being exposed after fitting a game board by providing the opposing surface of the game board in a front surface frame body with the restraining means to be mutually restrained at the time of fitting. SOLUTION: When the game board 5 is removed from the game board- containing part of the front surface frame body 2, a spherical body 28d fitted inside the spherical body-containing hole 281 of a second erected wall 227 in the game board-containing part of the front surface frame body is in a projecting state, the end edge of the game board is hit against the spherical body 283 by pushing-in the game board to the game board-containing part in this state, the spherical body is pushed-into the spherical body-containing hole 281 against a spring 282 while being rotated, the spherical body 283 is smoothly fitted to a fitting hole 531 by the energizing force of the spring 282 when the fitting hole 531 on the end surface of the game board 5 coincides with the spherical body 283,  the game board is easily and adequately held and mounted on the game board-containing part of the front surface frame body and it is restrained on the opposing surface so that the restraining body is restricted to be exposed to the outside after fitting the game board.
Patent JP-2000069172-A (JP)
Title: Electronic exchange
Inventor: INABA MINORUCHI
IPC: H04M3/42
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To reduce the possibility of causing an erroneous telephone call in a present telephone system. SOLUTION: When a caller originates a call, a communication network system returns the information of a dialed opposite party by voice information and connects a line to the opposite party after making the caller confirm whether or not it is an error. Thus, the erroneous telephone calls are reduced. The communication network system stocks a user information data base 20, converts data to voice by using a voice conversion function 30 when needed and transmits it to the caller. The service is received by a contract person both at the originating of a call and at the terminating of a call.
Patent JP-H0395975-A (JP)
Title: Diode
Inventor: MATSUTANI HISANOBU
IPC: H01L29/861
Filed: 1989-09-07
Abstract: PURPOSE:To elevate the reverse breakdown strength of a diode at large higher than a planar type diode by connecting plural P-N junctions in series in forward direction. CONSTITUTION:A thermal oxide film 5 is made on the surface of an n-type silicon substrate 1, and the thermal oxide film 5 is removed selectively from the surface of a region, where the formation a p-type region is planed, so as to open windows 10 and 10. Next, p-type impurities are diffused through the windows 10 and 10 so as to form p-type regions 2 and 2-1. By the diffusion process consisting of deposition and drive-in, a thermal oxide film 5 is formed again at the parts of windows 10 and 10. One part of the thermal oxide film 5 above one p-type region 2-1 is removed selectively, and by impurity diffusion an n-type region 1-1 is formed. A thermal oxide film 5 is formed again at the surface. Windows are opened selectively in the thermal oxide film 5 above one part of the surface of the n-type region 1-1, the surface of a junction face between the p-type region 2-1 and the silicon substrate 1, and one part of the surface of the p-type region 2, and electrodes 7, 9 and 6 are provided respectively, whereby the P-N junction by the n-type silicon substrate 1 and the p-type region 2 is formed in the form of sharing the silicon substrate 1, so the reverse breakdown strength is made higher than the diode by simple P-N junction.
Patent JP-2001081998-A (JP)
Title: Parking position confirmation device
Inventor: SUZUKI EIICHI
IPC: E01F13/00
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To install the device at a low cost in simple constitution, and properly perform parking by swinging a support part to move an indication part when the support part is erected and fixed on a parking space face and the edge part of the entrance direction of a vehicle contacts on the support part. SOLUTION: A support body 1 is swingable through a coil spring 4, and freely swung even by force acting in any direction. Since the vehicle contacts on the support body 1 from the front, and the support body 1 may be able to swing in the before and behind direction. For instance, the swinging of the right and left direction of the support body 1 may be regulated. A bottom part has a mounting plate 6 and a mounting bolt 7, the head part of the mounting bolt 7 is positioned on the rear face side of the dish-like projection part of the mounting plate 3, and a shaft part passes through the mounting plate 6 to be extended upward. The shaft part of the mounting bolt 7 is screwed on the inner peripheral wall of the lower end part of the support body 1. The mounting plate 6 is fixed on the parking space face by a fixing bolt.
Patent JP-S59120318-A (JP)
Title: Scrap coiling device
Inventor: TAWARA NOBUROU
IPC: B21C47/04
Filed: 1982-12-28
Abstract: PURPOSE:To prevent a scrap from tangling with other bodies and being broken, by coiling the scrap delivered from a guide cylinder into laminated layers on the inner peripheral surface of a coiling drum while pressing the scrap in the state of equilibrium with its centrifugal force. CONSTITUTION:A scrap 1 delivered from the free end of a guide cylinder 5 to the inside of a coiling drum 9 is bent along the inner peripheral surface of drum 9 to be in contact with the surface, and is rotated while being in tight contact with the surface by a centrifugal force of the drum 9 and an elastic force of the scrap, and is gradually coiled in succession into laminated layers toward the revolving center of the drum 9. The drum 9 is provided with a continuous inclination so that the inner diameter of inner peripheral surface is small at its upper part and large at the lower part, therefore the coil of scrap falls to the inside of a receiving drum 7 when the drum 9 is stopped after finishing the coiling of scrap 1 because the drum 9 loses its centrifugal force simultaneously with losing the frictional force between the scrap 1 and the inner peripheral surface.
Patent JP-2001056028-A (JP)
Title: Manufacture of bearing
Inventor: MIYASAKA MOTOHIRO
IPC: F16C33/14
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To efficiently manufacture a bearing in two-point support structure in a housing of which a sintered body is built into the one having excellent bearing performance under a comparatively simple method. SOLUTION: A material 1A is compressed in the axial direction by inside punches 33B, 34B of upper and lower punches 33, 34 from a state where a housing 21 is fitted in a die 31, the material 1A is fitted in the housing 21 and a core rod 32 having a large diametrical part 32b for dynamic pressure groove formation is inserted into the material 1A. An outer diametrical surface of the material 1A, is cladded on an inner diametrical surface of the housing 21, and an inner diametrical surface of the material IA is pressure welded on the core rod 32. An intermediate undercut part 13 is formed by the large diametrical part 32b on the inner diametrical surface of the material 1A, and axially supporting surfaces 12 are formed on its both sides. A bearing 20A is provided by molding a bearing main body 10A by deforming the material 1A like this and cladding it on the housing 21.
Patent JP-2001054915-A (JP)
Title: Method for lowering temperature of mold in temperature regulating device for mold
Inventor: SHIMIZU MOTOHARU
IPC: B29C33/04
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To prevent seizure or damage of the bearing part or the like of a liquid circulating pump at the time of discharge of the high temp. liquid in a liquid circulating passage. SOLUTION: After a liquid circulating pump 71, a rod-shaped heater 67 and an injection molding machine are brought to a non-operative state, the opening and closing of an on-off valve 54 are alternately repeated in such a state that an on-off valve 38 is opened. Thereafter, when the temp. detected by a temp. sensor 8 becomes temp. below the b.p. of a liquid under atmospheric pressure, thd on-off valve 54 is kept opened.
Patent JP-H0397861-A (JP)
Title: Production of metallized film for capacitor
Inventor: IWAOKA KAZUO
IPC: H01G4/18
Filed: 1989-09-07
Abstract: PURPOSE:To produce the metallized film for capacitors having excellent weatherability in a continuous vacuum vapor deposition method by subjecting the surface of a high polymer dielectric film to an ion bombardment treatment between a film un-winding part and a vacuum vapor deposition part. CONSTITUTION:The long-sized and broad high-polymer dielectric film 2 (polyethylene terephthalate, polypropylene, etc.) is guided from an un-winding shaft 1 via free rolls 3, 4 to the outer periphery of a cooling drum 5 for vapor deposition. The film 2 travels synchronously with the drum 5 in tight contact with the outer periphery of the drum and is subjected to the vapor deposition of Al 17 in a vapor deposition chamber 20. This film is taken up on a take-up shaft 9. A case 12 is provided between the free rolls 3 and 4 at this time and the film 2 is passed in parallel with a cathode electrode 10. Gaseous oxygen of about 99% purity is introduced from a pipe 13 to increase the pressure in the case 12. The minus side is connected to the cathode electrode 10 and the plus side to the earth. A DC voltage is impressed therebetween and the vapor deposition surface of the film 2 is subjected to the bombardment treatment with oxygen ions. The thin film layer of the Al having the excellent weatherability is stably formed on the film 2 in this way.
Patent JP-H0640839-A (JP)
Title: Material for dental plate
Inventor: SAITO YOSHIHIRO
IPC: A61C13/007
Filed: 1992-07-17
Abstract: PURPOSE:To obtain a dental plate made of thermoplastic resin having a color tone approximate to gingiva color and excellent aesthetic appreciation. CONSTITUTION:A thermoplastic resin having >=250 deg.C processing temperature is blended with heat-resistant fibers resembling to blood capillary of mucosa of oral cavity to give a material for a dental plate.
Patent JP-H05244915-A (JP)
Title: Gradual ethanol releasant and food-preserving composition using the same
Inventor: HAYASHI IKUO
IPC: A23L3/349
Filed: 1991-08-21
Abstract: PURPOSE:To provide a gradual ethanol releasant which has excellent ethanol retention and maintains gradual release for a long period of time, a substance excellent in removability of acetaldehyde, a cause of bad smell, and a composition excellent in food storage obtained by using them. CONSTITUTION:The present invention comprises a gradual ethanol releasant which can be prepared by impregnating a polymer or copolymer prepared from at least allylamine or vinylamine or a cross-linked product thereof as a component with ethanol and a food-storing composition containing the same releasant as an essential component. The gradual ethanol releasant and a composition therefrom can maintain their gradual release of ethanol for a long period of time and develop excellent action to store the foods without contamination with bad and unpleasant smells because they can remove acetaldehyde.
Patent JP-S6386520-A (JP)
Title: Photoresist film forming equipment
Inventor: ITANI TOSHIRO
IPC: B05C11/08
Filed: 1986-09-30
Abstract: PURPOSE:To improve the uniform thickness of a photoresist film by providing an intake system above a cup for coating a photoresist and an exhaust system under the cup. CONSTITUTION:An intake system 1 is provided above a cup 2 for coating a photoresist and an exhaust system 3 is connected via an exhaust hose 5 to the bottom of the cup 2 for coating the photoresist and exhausts outside equipment through an exhaust hose 6. The air 10 supplied from the intake system 1 is supplied to the cup 2 for coating the photoresist via a filter 4. The supplied air 10 is forcibly exhausted via the exhaust hose 5 by the exhaust system 3 outside the equipment via the exhaust hose 6. For this reason, a definite down flow can be made in the cup 2 for coating the photoresist and the quantity of an intake or an exhaust can be controlled. Since a definite down flow can be made in the cup for coating the photoresist, the quantity of a solvent in the photoresist which is dropped on a semiconductor substrate and is dried and vaporized from the surface of a film in the process of forming the film can be controlled.
Patent JP-S59125170-A (JP)
Title: Facsimile connection device
Inventor: YAGI TOSHIROU
IPC: H04N1/32
Filed: 1982-12-29
Abstract: PURPOSE:To avoid the disconnection of a circuit which is under reception of picture signals by transmitting the signal to a host computer after receiving a reception end answer signal from a facsimile device and then transmitting a circuit disconnection indicating signal. CONSTITUTION:An answer signal is transmitted from a facsimile device 4 in response to a transmission end signal PMC (EOP), and a connection device 2 checks whether the answer signal is equal to an MCF signal which shows the reception of the picture information. When the answer signal is equal to the MCF signal, a +RSP signal showing the reception of a transmission signal is sent to a host computer 1. Then a circuit disconnection indicating signal DCN is immediately sent to the device 4 without waiting for a circuit disconnection indicating signal D.EOT sent from the computer 1. If the answer signal to the PMC (EOP) is not equal to the MCF signal, the device 2 displays an error.
Patent JP-H0975328-A (JP)
Title: Centroid oscillation gauge
Inventor: OKUDA TOSHIHITO
IPC: A61B5/11
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a centroid oscillation gauge provided with a data output environment for comfortably performing the filing of various analytic data calculated in the case of measurement or diagnosis based on the various analytic data. SOLUTION: A centroid oscillation gauge 1 generates output format data while using an output format generating means 44 so that the various analytic data at the time of opened eye measurement and the various analytic data at the time of closed eye measurement can be outputted while being parallelly arranged. Then, these output format data are stored in a floppy disk in the data format of a specification to be accessed by electronic terminal equipment, etc. Besides, based on an instruction from an input means 45, the output format data of a lot of testees stored in the floppy disk can be displayed on a display screen or printed on recording paper by selectively designating and reading out the output format data of arbitrary testee.
Patent JP-S6478735-A (JP)
Title: Substrate sticking method
Inventor: WATASE SHIGEYUKI
IPC: B24B37/30
Filed: 1987-09-17
Abstract: PURPOSE:To prevent fluctuation of the thickness of wax by mounting a base having a substrate temporarily sticked through wax onto a cooling stage then cooling and sticking while pressurizing the substrate thereby making the wax layer uniform and sticking perfectly. CONSTITUTION:Direction of orientation flat is regulated through rotation of a chuck 4 and a wafer 1 on the first spin chuck 4 is mounted onto a second spin chuck 6 through a first inverter 5. Then the wafer 1 on the chuck 6 is directed upside down and wax is dripped through a dripping device 7 and formed into a film through rotation of the chuck. Then the waxed wafer 1 is inverted by a second inverter 8 and mounted on a base 9, thereafter pressed and bonded temporarily by means of an elastic stamp 11 on a heating stage and pushed to the outside to be bonded uniformly air sump. Finally, the base 9 temporarily adhered with the wafer 1 is pressed by means of a wafer press 14 on a cooling stage 13 so as to cool and stick the wafer 1.
Patent JP-H0979149-A (JP)
Title: Scroll compressor
Inventor: SUGIMOTO KAZUYOSHI
IPC: F04C28/28
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To always fill a slidingly movable part of an outer peripheral surface of a swing ring with oil, and sufficiently supply oil by forming a notch part on the outer peripheral surface of the swing ring becoming the opposite side to the eccentric direction of an eccentric part. SOLUTION: A swing ring 65 having a flat sliding surface 66 forming a prescribed angle at which an eccentric quantity of an eccentric part 26 becomes large in the load direction of gas in a compression space, is interposed in the eccentric part 26 of a driving shaft 20 to drive a swinging scroll. A flat oil feeding notch part 67 is formed on an outer peripheral surface 68 of the swing ring 65 becoming the opposite side by 180 degrees to eccentric direction C. Therefore, when a clearance 70 between an end surface of the driving shaft 20 positioned at the root of the eccentric part 26 and an inner peripheral surface 72 of the swing ring 65 is blocked up, oil can be smoothly supplied from a (b) place in which the notch part 67 is formed. Since a (b) area is positioned outside a circle of B, oil can be fed by using even centrifugal force.
Patent JP-H0894169-A (JP)
Title: Automatic = bath = device
Inventor: YANADA AKIHIRO
IPC: F24H1/00
Filed: 1994-09-28
Abstract: PURPOSE: To maintain safety so that the temperature of hot water in a bath tub is not elevated in vain to the temperature range dangerous for a human body in an automatic bath device for additional heating the hot water in the bath tub. CONSTITUTION: A controller D includes an additional heating combustion preventing means 44 for cancelling a command from an additional heating switch 50 and preventing the start of additional heating combustion when temperature TF detected by a temperature sensor 30 is not lower than preset critical temperature TLIM (TF>=TLIM).