baber/WOPTO huggingface dataset:
Patent JP-H0746327-A (JP)
Title: System for selecting alarm tone output device
Inventor: ISOMAE MASAMI
IPC: H04M3/08
Filed: 1993-07-30
Abstract: PURPOSE:To prevent talking voice from crossing an alarm tone at the time of using a head set by outputting an alarm tone for informing the operating state of an exchange from an alarm tone output device optionally selected by a board operator out of plural alarm tone output devices mounted on an exchange. CONSTITUTION:The exchange having plural alarm tone output devices consisting of a built-in speaker 5, a head set 8 and an external alarm tone output device 9 is provided with an alarm tone output control means 4 for controlling the output of an alarm tone output signal to these alarm tone output devices and an alarm tone output device selecting means 3 for outputting a control signal to the means 4 so as to output the alarm tone output signal to the alarm tone output device optionally selected out of the speaker 5, the head set 8 and the output device 9 with the use of a keyboard 11 by the board operator. A board operator selects an optional alarm tone output device out of the speaker 5, the head set 8, the output device 9 by depressing a prescribed key on the keyboard 11.
Patent JP-S5891034-A (JP)
Title: Fine grain ammonium nitrate composition
Inventor: KAWASHIMA KAZUO
IPC: C01C1/18
Filed: 1981-11-27
Abstract: PURPOSE:To enhance the caking preventing property of the resulting titled composition and to negatively charge the composition by adding a higher aliphatic amine salt and a water soluble salt of a high condensation product of naphthalenesulfonic acid with formaldehyde to NH4NO3 by a small amount in a specified ratio. CONSTITUTION:To NH4NO3 are added a higher aliphatic amine salt and a water soluble salt of a high condensation product of naphthalenesulfonic acid  with formaldehyde by 0.001-5wt% in 100/1-1/3 weight ratio. The resulting fine  grain NH4NO3 composition has a superior caking preventing property and is  negatively charged, so no spontaneous explosion is caused when the composition  is used as an ammonium nitrate explosive.
Patent JP-2001023224-A (JP)
Title: Optical information recording and reproducing device
Inventor: EMOTO KENGO
IPC: G11B7/09
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To make stable information reproduction possible by providing the above device with two light sources; a light source for recording and a light source for reproducing and forming the higher order diffracted luminous fluxes of second or higher order obtained by diffracting the luminous flux from the light source for reproduction with a diffraction grating as a luminous flux for reproduction of information. SOLUTION: The P polarized luminous flux emitted from an LD 63b for reproduction is collimated by a collimator lens 63b to nearly parallel luminous fluxes which are made incident on the diffraction grating 65 and are divided into the higher order diffracted luminous fluxes of the zero order luminous flux, ±1st and ±2nd order or above. The diffracted luminous fluxes of the zero order luminous flux and 1st order formed by the diffraction grating 65 pass a dichroic prism 64 and a polarization beam splitter 66. The luminous fluxes are imaged as light spot on the information tracks and tracking tracks on an optical card C through a bending mirror 27, a quarter-wave plate 28 and an objective lens 29.  The light beams cast onto the optical card C are reflected again at this card and are respectively projected again at a photodetector 74 through a detection optical system 30 through the objective lens 29 and the quarter-wave plate 28.
Patent JP-2001023643-A (JP)
Title: Polymer lithium secondary battery
Inventor: SHIMAZU KENJI
IPC: H01M10/052
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a polymer lithium secondary battery with a reduced contact resistance of a positive electrode, and an improved rate characteristic. SOLUTION: This polymer lithium secondary battery is provided with a collector 4 and a positive electrode 1 including a positive electrode layer 6 formed on one or both surfaces of the collector 4 through a conductive adhesion auxiliary layer 5. The conductive adhesion auxiliary layer 5 includes at least one type of copolymer selected from copolymer of olefin and monomer represented by a formula, copolymer of fluoromonomer and the monomer, and copolymer of one type of monomer selected from olefin and fluoromonomer and the monomer, and a conductive material.
Patent JP-H0480288-A (JP)
Title: Accelerated phosphor
Inventor: IWASE NOBUHIRO
IPC: C09K11/61
Filed: 1990-07-20
Abstract: PURPOSE:To obtain an accelerated phosphor which is composed of Ba halide and Eu, has a high luminous efficiency and can reduce exposure dose on human body when used for X-ray photography for the purpose of medical diagnosis. CONSTITUTION:An accelerated phosphor represented by a composition formula: (BaBr2)1-3.(BaX2)1 : Eub (wherein X is a halogen selected from the group consisting of F, Cl, and I; 0<a<0.1; 0<b<0.2). It is obtained by preparing a raw material mixture at a relative ratio corresponding to the above composition formula and firing the mixture at 500 - 1,100 deg.C in an inert or reducing atmosphere. This phosphor may be advantageously employed for producing an X-ray image conversion sheet, which can be applied to the conversion panel of a radiation image recording and reading apparatus used for medical X-ray diagnosis.
Patent JP-S6081494-A (JP)
Title: Pump lift controller
Inventor: YONEDA MASANOSUKE
IPC: F04D13/16
Filed: 1983-10-12
Abstract: PURPOSE:To maintain the total pump lift constant continuously thus to widen the control range of regulation tank, by exchanging the branch delivery tube with correspondence to exchange of branch air tube while operating such that the height between the end opening of branch air tube and branch delivery tube will be constant. CONSTITUTION:Assuming the height between the water level 13 in a regulation tank 1 at the imaginary line and second branch delivery tube 22 communicated to the lower side of a pressure regulation tank 5 is h1', the height between the end opening 19 of branch air tube 17 and second branch delivery tube 22 is h0' and the height between the end opening 19 and the water level 13 is h2', there is a relation h1'+h2'=h0', and since the differential height between the end openings 18, 19 is matched with the differential height between the branch tubes 21, 22, the height h0 between the end opening 18 of first air branch tube 16 and first branch delivery tube 21 will be h0=h0'. In other word, when exchanging the branch delivery tubes 21, 22 with correspondence to exchange of branch air tubes 16, 17, the total lift of pump 3 can be maintained constant continuously thus to enable widening of control range of regulation tank 1 without varying the flow of pump 3.
Patent JP-H05193546-A (JP)
Title: Application of brake to motorcycle and device therefor
Inventor: YOSHIKAWA KUNIHIKO
IPC: B62L3/02
Filed: 1991-07-04
Abstract: PURPOSE:To suppress the frictional noise and lighten the load by applying an urging force in the rim separation direction which is stronger on one arm between a pair of arms for holding a brake shoe than for the other arm, and applying a repulsive urging force to the other by restraining the pivotal movement of the arm by a stopper, and separating both the shoes from the rim. CONSTITUTION:A brake is equipped with a C-arm 2 and Y-arm 6 and is urged by a spring 11 so as to urge the Y-arm 6 stronger than the C-arm 2. Further, a stopper 10 is installed inside the Y-arm 6 and restrains the pivotal movement in the rim separating direction of the C-arm 2 at a specified position. Since, with this constitution, the repuesive force of an operation part 11B on the Y-arm 6 side is strong in brake application, the C arm 2 turns first towards a rim 14. When brake is releaed, the shoe 7 at the extension edge 6b of the Y-arm 6 is separated from the rim 14, and the extension edge 6b touches with the projection 10c of the stopper 10. Accordingly the repulsive force of the Y-arm 6 acts on the C-arm 2, and the shoe 7 of the C-arm 2 is separated from the rim 14.
Patent JP-H1041596-A (JP)
Title: Electric circuit device board
Inventor: HIRAMA TOSHIAKI
IPC: H05K3/34
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To make completely the connection of an electric circuit board with a component, by a method in which recesses and projections are given to the parts of electrode patterns, which are connected with bumps consisting of a conductive material, on the electric circuit board. SOLUTION: Electrode patterns 4 are respectively divided into four pieces on an electric circuit board 1 with Cu wirings 7 provided on a glass epoxy substrate, and pattern removal parts 6 are respectively composed four pieces of the electrode patterns 4 into a circular shape in the vicinities of the center parts of the electrode patterns 4. When a semiconductor integrated circuit 5 attached with bumps 3 is mounted on the board 1, the projected end parts of the bumps 3 intrude into the divided parts of the electrode patterns 4 and the pattern removal parts 6 of the circular parts in the vicinities of the center parts and the bumps 3 are connected with electrode patterns with a bonding agent 8.  Thereby, the reliable connection of the board 1 with the component 5 can be realized without being affected by a warpage of the board 1 and the magnitude of an irregularity in the heights of the bumps of the component 5.
Patent JP-H0513366-A (JP)
Title: Method of wiring for contact
Inventor: SUGANO YUKIYASU
IPC: H01L21/28
Filed: 1991-07-03
Abstract: PURPOSE:To form an interconnection having a barrier metal with good ohmic property in a contact hole of a high aspect ratio. CONSTITUTION:Titanium 14 is deposited on an insulating film 12 and the inside of a contact hole 13. The titanium film 14 on the bottom of the contact hole is converted to titanium silicide 15. A titanium nitride film 16 is formed to cover the titanium silicide film 15 on the titanium film 14. A conductive film is deposited on the titanium nitride film 16 to fill the contact hole 13, and then an interconnection 18 is formed. Alternatively, after the titanium film 14 is formed on the insulating film 12, a barrier layer (not shown) is formed, and the titanium nitride film 16 is formed. The titanium film 14 in contact with the silicon substrate 11 is converted to silicide, while the barrier layer is rendered conductive. Then, the conductive film and interconnection 18 are formed.
Patent JP-2001023214-A (JP)
Title: Device and method for optical recording/reproducing
Inventor: OTSU GENICHI
IPC: G11B7/12
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a optical recording/reproducing device to record and reproduce a recording pit based on a spot diameter equal to or smaller than the diffraction limit of a laser light, and to reduce costs. SOLUTION: This device is provided with an optical head 2 for emitting a laser light, an optical transmission part having an optical transmission opening formed by the change of optical transmittance by the laser light from the optical head 2, an optical transmitting means 4 for transmitting the laser light from the optical head through the optical transmission part, a recording medium holding means 3 for holding a recording medium, on which an information signal is recorded and reproduced by the incidence of the laser light passed through the optical transmitting means 4, and a control means 5 for controlling the size of the optical transmission opening of the optical transmission part of the optical transmitting means 4 by controlling the laser light emitted from the optical head 2.
Patent JP-H1038408-A (JP)
Title: Evaporation type cooling liquid generator
Inventor: TOYAMA MASAAKI
IPC: F25B19/00
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an evaporation type cooling liquid generator that does not cause air pollution and is suitable for reducing its size. SOLUTION: An evaporation type cooling liquid generator 50 includes an evaporation vessel 51, a liquid sprayer, a vapor discharge device, a cooling medium circulating device and a liquid supply device. The evaporation vessel 51 has a closed space inside. Liquid 61 to be cooled is sprayed in the closed inner space of the evaporation vessel 51 through spray nozzles 52 of the liquid sprayer. The vapor discharge device reduces the vapor pressure in the closed inner space to evaporate the liquid 61 sprayed and discharge the vapor of the liquid 61 outside the evaporation vessel 51. The cooling medium circulation device circulates cooling medium through the closed inner space of the evaporation vessel 51. The liquid 61 to be cooled is supplied from outside the evaporation vessel 51 by the liquid supply device.
Patent JP-H0636208-A (JP)
Title: Data detection apparatus
Inventor: KOSAKA HIDEAKI
IPC: G11B5/09
Filed: 1992-07-17
Abstract: PURPOSE:To generate a good-accuracy replay clock by a method wherein a data detection point is made to coincide with a clock extraction point when a partial response Class IV data detection system which is favorable for a high-density recording operation is used. CONSTITUTION:A signal which has been replayed from a magnetic tape by a rotary head 16 is input to an equalization circuit 18 through a recording and replay changeover switch 15 and an amplifier 17, its waveform distortion is reshaped here, and the signal is output to an operation and processing circuit 19 and a differentiation circuit 22. A replayed signal which has been equalized is signal-processed in the circuit 19, and the signal at a certain time and a signal which is delayed from it by one bit are analog-added. A characteristic which is given by a precoder 13 in a recording operation at this time becomes equivalent to a recorded signal prior to its precoding when a characteristic by the operation and processing circuit 19 is added. Thereby, the replayed signal processed by the circuit 19 is input to a comparator 20, it is converted into a binary digital signal in synchronization with a replay clock which is input by a PLL 29, and the signal is output as video, audio and additional-function information which has been demodulated, error-corrected and decoded in synchronization with the replay clock by a signal processing circuit 21.
Patent JP-H0243367-A (JP)
Title: Glow discharge decomposing device
Inventor: WATANABE ATSUSHI
IPC: C23C16/50
Filed: 1988-07-29
Abstract: PURPOSE:To form a thin film of amorphous Si at a high rate on a substrate to be treated with good efficiency of utilizing gaseous SiH4 by applying a magnetic field to a glow discharge generating region at the time of decomposing the gaseous SiH4 by glow discharge and forming the thin film of amorphous Si on the substrate. CONSTITUTION:A cylindrical electrode 2 made of Al for glow discharge is provided in a cylindrical reaction vessel 1 made of metal and gaseous SiH4 ejection ports 9 are bored over the entire surface thereof. The cylindrical substrate 4 mounted to a cylindrical substrate support 3 is disposed to the inner central part thereof. The gaseous SiH4 is introduced into the vessel 1 from a gas introducing port 8 and is blown from the ejection ports 9 to the surface of the substrate 4 which is heated by a heater 6 and is rotated by a motor 7. The glow discharge is simultaneously generated by the vessel 1 by a high-frequency power source 1 to decompose the SiH4 and to form the thin film of the amorphous Si on the surface of the substrate 4. Many magnet parts consisting of permanent magnets 13a and ferromagnetic materials 13b such as Ni are provided to the outer peripheral surface of an electrode plate 2 for glow discharge on both sides of the gas ejection ports 9, by which the magnetic fields of the glow discharge region are increased and the thin film of the amorphous Si is formed at the high rate on the substrate 2 with the good efficiency of the gaseous raw materials.
Patent JP-S6433674-A (JP)
Title: Unregistered word processing system
Inventor: KOYAMA TAKEHIRO
IPC: G06F17/28
Filed: 1987-07-30
Abstract: PURPOSE:To easily read unregistered words in an input text and to presume the meaning of these words by converting the pronunciation of said unregistered words in their original language into KATAKANA (square form of Japanese syllabary) and translating those words into a Japanese word text. CONSTITUTION:An input pronunciation analyzing means 1 presumes the pronunciation of the unregistered words from their spellings. An original Japanese word pronunciation converting means 2 converts the pronunciation presumed by the means 1 into the Japanese word pronunciation. Then a KATAKANA description synthesizing means 3 converts the Japanese word pronunciation into the KATAKANA description. In such constitution, the original word pronunciation is presumed from the spellings of the unregistered words and can be turned into the KATAKANA description. Thus it is possible to facilitate the reading and presume the meaning of the unregistered words. Then more natural translated sentences are obtained.
Patent JP-2000036547-A (JP)
Title: Wiring tape for bga
Inventor: SHIM IL KWON
IPC: H01L21/60
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a wiring tape which can be manufactured efficiently at a low cost by providing the high junction property and wettability of a solder ball and improving the wiring density between blind via-holes. SOLUTION: Bonding agent 12 covers one surface of an insulating tape 11. A through hole 13 is formed by a die punch. CO2 laser 19 is applied on the through hole 13, and a tapered part 13a and a vertical part 13b are formed. A conductive film 14 covers the side of the bonding agent 12, and a blind via- hole 15 is formed. The conductive film 14 is exposed and undergoes alkali development. Etching is performed, and a specified wiring pattern and a via-hole land 22 are formed. Gold plating 16 is applied on the back surface of the via- hole land 22, and a wiring tape 18 for BGA is manufactured. In this blind via- hole 15, a solder pole 17 is formed. This wiring tape for BGA(ball-grid array) is manufactured in this way, for example.
Patent JP-H0476929-A (JP)
Title: Connection structure of electric element
Inventor: ENDO KATSUMA
IPC: H01L21/60
Filed: 1990-07-19
Abstract: PURPOSE:To facilitate positioning of electric elements and a substrate and to dispense with peeling reproduction in fault by hardening adhesive under pressurization of an electric element to the substrate and by bonding the electric element to the substrate in attempt for continuity of electric element bumps with substrate wiring patterns. CONSTITUTION:A bump 4 of a semiconductor chip 3 and a wiring pattern 2 of a glass substrate 1 can be brought in electric continuity by pressing the chip 3 onto the substrate 1 under normal temperature with intermediary of a conductive anisotropic adhesive sheet 5 and nonconductive adhesive sheet 11. Entry of drive signal from outside into the chip and the substrate 1 in this state allows inspection by drive of a liquid crystal panel. Acceptable ones are pressurized by heating from above the chip 3 to harden the adhesive layer with the result that the chip 3 and the substrate 1 are firmly bonded and fixed. This design can reduce positioning steps and necessity of peeling reproducibility and improve adhesion strength and connection reliability.
Patent JP-S6348125-A (JP)
Inventor: HISANAGA KOJI
IPC: H02J1/02
Filed: 1986-08-14
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-S6346858-A (JP)
Title: Line switching device
Inventor: HIUGA SHIGETOMO
IPC: H04M11/00
Filed: 1986-08-14
Abstract: PURPOSE:To connect a direct-coupled circuit to a terminal circuit on the same condition as a switching circuit by providing a circuit switching device with a means or the like which transmits and receives a signal generated as prescribed in the direct-coupled circuit. CONSTITUTION:When a terminal line 52 is connected to a direct-coupled line 51 by a switching circuit 13 of the circuit switching device, a signal transmitting and receiving means 14 of the line switching device receives a call signal, a response signal, and a closing signal different in frequency and discriminates these signals in accordance with frequencies. A call signal transmitting means 17, a DC loop detecting means or the like which controls DC loop closing are controlled by a control means 18 based on discrimination results, and thus, the direct-coupled circuit is connected to the communication terminal equipment on the same condition as the switching circuit.
Patent JP-2001022839-A (JP)
Title: System and method for electronic settlement
Inventor: KONO SEIJI
IPC: G06F19/00
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for electronic settlement which are used for purchasing various commodities and receiving various services and can perform the quick and safe settlement processing by preparing a constitution where a settlement terminal reads the user identification information, accesses the data base of a host terminal, confirms the upper limit amount of settlement and approves the settlement only when the settlement amount to be paid by a user is smaller than the upper limit amount. SOLUTION: A host terminal 1 has a data base 1a to store the information, etc., which are set by a user. A settlement terminal 2 is connected to the terminal 1 and settles accounts with the price or rate about the purchase of commodities and reception of services for the user. The terminal 2 reads the user identification information out of a user identification information recording medium, accesses the data base 1a, confirms an upper limit amount of settlement and approves the settlement only when the settlement amount to be paid by the user is smaller than the upper limit amount. An input terminal 3 is connected to the terminal 1 so that the user inputs plural upper limit amounts of settlement for every item.
Patent JP-S6250868-A (JP)
Title: Image recording device
Inventor: SATOMURA HIROSHI
IPC: G03G15/16
Filed: 1985-08-30
Abstract: PURPOSE:To perform double-sided recording through an extremely simple conveyance path by providing a latent image forming means and a developing device to photosensitive bodies which are pressed against plural transfer rollers and rotate synchronously. CONSTITUTION:The 1st developed image formed on an upper photosensitive body 31a by the latent image forming means and developing device reaches a press-contacting part 35 according to the rotation of the photosensitive body and is transferred to a transfer roller 32 under pressure and the image further reaches a press-contacting part 37 by the rotation of the roller 32. Similarly, the 2nd developed image on an lower photosensitive body 31b reaches the press- contacting part 37 through a transfer roller 32b and those developed images are transferred to the top and reverse surfaces of recording paper 55a send in as shown by an arrow K under pressure at the same time. Thus, the double- sided recording is carried out by the extremely simple rocording paper convey ance path.
Patent JP-S5980251-A (JP)
Inventor: TSURUNAGA KOUICHI
IPC: G05D23/00
Filed: 1982-10-28
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。