baber/WOPTO huggingface dataset:
Patent JP-H0364800-A (JP)
Title: Voice encoding and decoding system
Inventor: KUWABARA MASASHI
IPC: G10L19/00
Filed: 1989-08-03
Abstract: PURPOSE:To improve voice quality and shorten a processing time by encoding the value of an intersection level of each frame, the number of intersections, data showing which of positive and negative levels is crossed, and a time interval between an intersection and a last intersection. CONSTITUTION:This system has a means 10 which puts each specific number of samples in a frame and a means 20 which calculates a positive-negative intersection level (threshold value) from the values of the respective samples in the frame, and the value of the intersection level of each frame, the number of intersections, data indicating which of the negative and positive levels is crossed at each intersection, and the time interval (sample interval) between one intersection and its last intersection are encoded. Consequently, the voice quality is improved and the processing time is shortened.
Patent JP-H0868132-A (JP)
Title: Vibration and impulsive sound preventing device
Inventor: IKEHARA SEIICHI
IPC: E04H9/02
Filed: 1994-08-26
Abstract: PURPOSE: To reduce the impulsive sound of a weight floor by suspending and freely coupling an inner tube from the upper story with an outer tube erected on the lower story, and injecting a viscous fluid into the inner tube and the void between the inner tube and outer tube. CONSTITUTION: An outer tube 1 is erected from a lower story slab 6, and an inner tube 2 is suspended from an upper story slab 5 via a vibration control rubber or cork board 3 into the outer tube 1. The outer tube 1 does not reach the upper story slab 5, and the inner tube 2 does not reach the lower story slab 6. The tip of the inner tube 2 is kept open. A viscous fluid 16 is injected to about 80&of the height of the outer tube 1. An air vent hole 4 is bored on the inner tube 2 above the top end of the injected viscous fluid 16 in advance. The vibrations generated on the upper story slab 5 or the lower story slab 6 are reduced by the shearing resistance of the viscous fluid 16 and the vibration control rubber or cork board 3, and the vibrations of the slabs 5, 6 and the indoor impulsive sound are reduced.
Patent JP-S6174962-A (JP)
Inventor: KASUPAA KUSUTAA
IPC: B01F11/00
Filed: 1985-09-13
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-H0951168-A (JP)
Title: Printed circuit board and manufacture of printed circuit board
Inventor: SHIRAI MASAHARU
IPC: H05K3/46
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To suppress the migration of a conductor layer in a multilayer printed circuit board without changing a prior art manufacturing process or structure largely. SOLUTION: A photosetting layer 13, being a migration resisting layer, is formed between insulating layers 12a, 12b located between a conductor layer 8, being a first layer, and a conductor layer 6, being a second layer, to improve migration resistance in z direction. Such a structure can be manufactured by grinding the photosetting layer and a part of the insulating layers to such an extent that about half of the designed thickness of the insulating layers is left, and then forming a via-hole in a predetermined pattern after obtaining a hardened layer by once irradiating the surface of the insulating layer with light, and further again spreading and grinding an insulating layer and forming a via-hole at the same place.
Patent JP-S6262640-A (JP)
Title: Reception timing signal generating circuit
Inventor: UNO YOSHIHIRO
IPC: H04L7/02
Filed: 1985-09-12
Abstract: PURPOSE:To prevent the meaning of a timing slot from being slightly different by keeping a correction value corrected just before at a normal timing signal as the frequency and phase of an internal timing signal when a signal informing whether the input timing signal is normals or not is 'not'. CONSTITUTION:A control signal generator 100 is a circuit outputted a signal 105 controlling a voltage control circuit and revises an output signal 105 of a control signal holding circuit only when a CD signal 160 exists and fixes the signal 105 to a value just before the CD signal 160 is lost when the CD signal 160 does not exist. The meaning of the timing slot is not made slightly different after the recovery of an error even at a line fault longer than that in a conventional system by fixing the phase and frequency of the timing clock to the input timing signal sent from a transmitter just before the line fault takes place in such a way and the timing clock generated internally is pulled into the phase of a reception timing clock.
Patent JP-H1051013-A (JP)
Title: Solar battery module
Inventor: KAYA MASANORI
IPC: H01L31/04
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To provide the solar battery module in which adhesive performance between a transparent film and a packing material is excellent with high reliability for a long time. SOLUTION: In this module 1400, a solar battery element 1420 located between a reinforcement plate 1430 and a transparent film 1430 is packed by a resin using an ethylene-vinyl acetate copolymer (EVA) for a major component, and a film including a fluororesin where a metallic oxide thin film made of one of Si, Zr, Ti, Ta, Hf, Mo, W, Nb, Sn, In, Al, Cr and Zn or over is formed onto a contact face with the EVA by the dry method is adopted for the transparent film 1430.
Patent JP-H0249055-A (JP)
Title: Electrically semiconducting resin composition
Inventor: HASHIMOTO KAZUNOBU
IPC: G03G15/02
Filed: 1988-08-11
Abstract: PURPOSE:To obtain an electrically semiconducting resin composition, containing polypyrrole distributed in a matrix resin having stabilized electrical characteristics by reducing the residual amount of an oxidative polymerization catalyst for pyrrole to a specific value or below by removing the catalyst. CONSTITUTION:An electrically semiconducting resin composition obtained by dissolving (A) a matrix resin (e.g., nylon 6/nylon 66/nylon 610 terpolymer nylon) in an organic solvent (e.g., methanol), then adding (B) a pyrrole monomer (e.g., N-alkylpyrrole), stirring the resultant solution at -40 to 0 deg.C temperature, subsequently adding (C) an oxidative polymerization catalyst for polymerizing the pyrrole in an amount of 0.5-4mol based on 1mol component (B), polymerizing the monomer and dipping the obtained polymer in clean water for 1 to 2 days and nights to remove the catalyst (preferably in two stages) at (71/29)-(99/1) ratio of the component (A) to pyrrole with <=10wt.%, preferably <=5wt.% residual amount of the component (C).
Patent JP-H0758989-A (JP)
Title: Remote controller for television camera
Inventor: KANEKO KEIJI
IPC: H04N5/232
Filed: 1993-08-16
Abstract: PURPOSE:To read lens information even if a lens is exchanged and to precisely calculate a shortest shift time at the time of simultaneously starting the shift of the respective functions of a pan and a tilt, etc., on shifting a photographing position from a present position to a target position and simultaneously completing it. CONSTITUTION:Driving means 6-9 driving the respective functions of a television camera 1, a shot storage means 12 storing position information of the respective functions at a specified photographing position, a lens information read means 15 reading the zoom of the lens and the maximum shifting speed of a focus driving means, a shortest time calculation means 13 calculating a shortest time that the respective functions require for simultaneously terminating shift from the present position to the target position, a shift time setting means 14 setting a shifting time from the present position to the target position and a speed calculation means 16 calculating/setting a shifting speed so that the shift of the respective functions simultaneously terminate in the setting time are provided.
Patent JP-S6180180-A (JP)
Title: Developing device
Inventor: ISHII MASAAKI
IPC: G03G15/08
Filed: 1984-09-26
Abstract: PURPOSE:To prevent the scattering of a developer by providing independently the 1st and 2nd developer storage parts to a developer storage vessel, stripping the sealant in the aperture of one thereof and charging the developer into a developer supply vessel then stripping automatically the other sealant after the prescribed time. CONSTITUTION:This developing device is provided with the developer storage vessel 35 having independently the 1st developer storage part 36 and the 2nd developer storage part 37 as well as the 1st sealing member 41 and the 2nd sealing member 42 covering the apertures 39, 40 of both storage parts 36, 37. The member 41 is stripped and after the 1st developer, for example, magnetic particles 27 are charged into the developer supply vessel 21, the member 42 is automatically stripped upon lapse of the prescribed time. The 2nd developer, i.e., a toner is supplied after the 1st developer, i.e., the magnetic particles 27 are surely and thoroughly stuck onto a sleeve 22 by the above- mentioned constitution and therefore there is no scattering of the toner and the inside of the device is not stained. Such a developer supply vessel is supplied to users in the form of a cartridge, by which the charge of the developer into the vessel 21 is made possible without troublesome operation and without clogging of the magnetic particles and toner.
Patent JP-H0251937-A (JP)
Title: Line reception terminal equipment
Inventor: SASANO JUN
IPC: H04M1/253
Filed: 1988-08-12
Abstract: PURPOSE:To attain the communication with a desired caller by a called party by storing in advance a subscriber number allowing an incoming reply and accepting an incoming call only from a caller with the same number as the subscriber number. CONSTITUTION:n-Set of subscriber number storage sections 5-1 to 5-n storing plural sender subscriber numbers accepting an incoming call as one set are provided. A subscriber number detection section 4 detects a subscriber number included in an incoming signal and a retrieval section 7 retrieves a subscriber number storage section selected by a selection section 6. Then when the same subscriber number as the subscriber number detected by the subscriber number detection section 4 is stored, the result is informed to a main control section 8 and the succeeding connection control procedure is executed by a network control section(NCN) 2. Thus, a party desiring an incoming call is selected freely and replied.
Patent JP-S58109298-A (JP)
Inventor: YOSHIZAWA SHIYUUHEI
IPC: C03B33/03
Filed: 1981-12-17
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-S58103718-A (JP)
Inventor: YAMAMOTO YOUJIROU
IPC: H01H1/06
Filed: 1981-12-15
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-H0731646-A (JP)
Title: Environment maintaining apparatus
Inventor: SUZUKI NAOKI
IPC: A61G11/00
Filed: 1993-07-23
Abstract: PURPOSE:To achieve a cleaning of devices completely and easily by arranging an air fan and a fin for heat exchange to adjust air temperature free to load or unload in an air path both ends of which are opened separately in an environment maintaining chamber where human beings and animals live. CONSTITUTION:An air suction port 13 is formed below a side wall part adjacent to a control section 30 of a frame body 3 composing an environment maintaining chamber 2 and an air blowoff port 14 thereabove to communicate with the air suction port 13. A rotary shutter 28 having an opening 28a is arranged in front of a suction port mechanism 26. A recess part 40 extending almost vertically upward from blow is formed on a front wall part 21a of a case 21 and an air path is so built that the upper end part of the recess part 40 is connected to the air blowoff port 14. An air fan 41 comprising a sirocco-fan or the like and a fan 44 for cooling disposed above the air fan 41 are arranged in the recess part 40. The fan 44 for cooling is mounted free to load or unload with a lock screw 46 and a lock knob 47.
Patent JP-H08307872-A (JP)
Title: Video signal coding method
Inventor: RI BINSHIYOU
IPC: H04N19/57
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To efficiently encode video signals by detecting an edge point from the preceding frame and selecting feature points based on a prescribed grid and the edge point. SOLUTION: A subtractor substrates the preceding frame signal on a line L12 connected to a frame memory 124 from present frame signal on a line L10 connected to a frame memory. Then the frame differential data indicating the differential pixel value between the pixels existing at the same position in the present and preceding frames are supplied to a comparing block 312. The block 312 compares the data with a preset threshold TH one pixel by one pixel, sets a converted value at '0' or '1', and supplies the value to a frame memory 314. A region selecting block 316 fetches the converted value of each pixel in the memory 314 and selects a region having a differential pixel value larger than a threshold TH1 as a first region.  Then a plurality of pixel in the preceding frame is selected from the area as feature points based on a prescribed grid and an edge point detected from the preceding frame.
Patent JP-H05196709-A (JP)
Title: Squid fluxmeter
Inventor: INOUE ATSUKI
IPC: G01R33/035
Filed: 1991-08-13
Abstract: PURPOSE:To measure magnetic flux accurately even if the input magnetic flux is largely changed in a short time. CONSTITUTION:The magnetic coupling part of a pickup coil 10, a feedback loop 24 and a magnetic coupling line 26 are provided in the vicinity of a SQUID element 12. An AC bias current IB1 and an offset current IC having the same frequency are supplied into the SQUID element 12 and the magnetic coupling line 26, respectively. Then, the positive pulse voltage and the negative pulse voltage having the widths corresponding to magnetic flux phi, which is supplied into the SQUID element 12 from the pickup coil 10 and the feedback loop 24, are taken out of the SQUID element 12. The width of the positive pulse and the width of the negative pulse are measured with currents IP and IN having the higher frequencies than the AC bias current IB1. The difference between both pulses is approximately proportional to the supplied magnetic flux phi.
Patent JP-H0757792-A (JP)
Title: Pressure-connection type connector
Inventor: TAKAHASHI YASUSHI
IPC: H01R4/24
Filed: 1993-08-17
Abstract: PURPOSE:To electrically confirm the normal engagement between a cable presser part and a connector main body in a pressure-connection type connector. CONSTITUTION:A conductor 8, which includes electrode parts 8a an d 8b, is provided in a connector main body 1. A cable presser part 3 is provided with pins 7a, 7b, which are to be connected to the electrode parts 8a, 8b when the cable presser 3 is engaged with the connector main body 1 normally. Consequently, in the case of the normal engagement that a cable 5 is crimped for connection by a crimping terminal 6 normally, the pin 7a, the electrode part 8a, the conductor 8, the electrode 8b and the pin 7b form a conductor circuit continued electrically, and a continuity test is performed between the pins 7a, 7b to confirm the engagement of this pressure-connection type connector.
Patent JP-S6447834-A (JP)
Title: Fe-ni-ti maraging steel having excellent high toughness and delayed fracture resistance
Inventor: HORIUCHI MAKOTO
IPC: C22C38/14
Filed: 1987-08-17
Abstract: PURPOSE:To improve the strength, ductility, fracture toughness and delayed fracture of the titled steel by incorporating specific amounts of Ni and Ti to the steel and compositely incorporating specific amounts of Nb and B into the same, thereby permitting the industrial application of a nonrecrystallization solution heat treatment in the steel. CONSTITUTION:The steel contg., by weight, 17-26% Ni, furthermore contg. compositely 0.05-0.7% Nb and 0.0005-0.0050% B and consisting of the balance Fe with inevitable components pertaining to steel manufacturing is prepd. By this constitution, the recrystallization temp. is risen and the industrial application of a noncrystallization solution heat treatment is permitted to obtain the Fe-Ni- Ti maraging steel. Said steel is useful in the field of the outer shell material such as a rocket motor case and a pressure container, rollers and shafts.
Patent JP-S6173646-A (JP)
Inventor: GERUTO REEN
IPC: A61C1/18
Filed: 1985-09-13
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-S6182843-A (JP)
Title: Catalytic body for purifying waste gas
Inventor: TACHIBANA KOICHI
IPC: B01D53/94
Filed: 1984-09-28
Abstract: PURPOSE:To upgrade the low-temp. activity and the heat deteriorative resistance of the titled catalyst by forming the catalyst for purifying a waste gas from both a composite oxide catalyst consisting of two-component system of an oxide shown by the specified general formula plus SrTiO3 and a promotor consisting of noble metals. CONSTITUTION:A catalyst for purifying a waste gas is formed from both a composite oxide catalyst consisting of two-component system of an oxide shown by a formula (Me is Fe, Mn, Cr and V, 0<x<1.) plus SrTiO3 and a promotor consisting of noble metals. For example, the catalyst for purifying the waste gas is formed from both a noble metal catalyst layer 1 dispersed uniformly with an deposited with 6mg Pd catalyst on 0.5g alumina fiber (about 3mumphi Xabout <=10ml bulk) and a composite oxide catalyst layer 2 deposited similarly with 1.5g composite oxide consisting of 40mol% La0.35Sr0.65Co0.7Fe0.3O3 plus 60mol% SiTiO3 on 1.5g bulk.
Patent JP-H0869782-A (JP)
Title: Sealed lead-acid battery
Inventor: OKADA HIDEKI
IPC: H01M2/02
Filed: 1994-08-29
Abstract: PURPOSE: To prevent the drop of the capacity of a battery by specifying the volume of a battery jar at 10<5> -10<6> mm<3> , and making a battery vessel of material allowing specified water to permeate itself, and besides, putting the compression ratio of a separator at the specified value sought with the expression 1. CONSTITUTION: For the group of electrode plates consisting of a positive electrode plate 1, a negative electrode plate 2, and a separator 3, the volume of the battery body is 10<5> -10<6> mm<3> . Moreover, water of 3.0×10<-3> -9.0×10<-3> g/thickness of material mm/area of material cm<2> /time of permeation hr under one atmospheric pressure at 25 deg.C permeates a battery jar. The thickness of the separator 3 is thickened, and pressure applied to the group of electrode plates sought with the expression 1 is made 1.35-1.75 in compression ratio. Among the expression 1, A shows the thickness of the separator at load of 20kg/dm<2> , B shows the inside dimension at the center of the height of the battery jar, P shows the average thickness of the positive electrode plate, and N shows the average thickness of the negative electrode plate.  Moreover, n1 shows the number of sheets of the separator, n2 shows the number of sheet of the positive electrode plates, and n3 shows the number of sheets of the negative electrode plates. Here, the compression ration can be changed within the specified range by changing the thickness of the separator 3, so the life in trickle use can be prolonged.
Patent JP-H0947381-A (JP)
Title: Roll paper
Inventor: YANAGISAWA TAKASHI
IPC: A47K10/16
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To notify a user about that the final end of roll paper is approaching by attaching a mark for notifying the end to the part at prescribed length just before the end part of the outer periphery of the roll paper to be used by taking out paper from a center side. SOLUTION: For this roll paper 1, the one of formation for taking out the paper from the center side is used, the paper is housed in a container or the like, the upper surface of the container is covered with a lid and it is pulled out from a take-out port provided on the lid and used. Then, at the part prescribed length before the end part E of the outer periphery, the mark 2 for notifying the end is attached beforehand at the time of manufacture. Thus, the user recognizes the end of the roll paper 1 and the paper is prevented from being used up by preparing for exchange and performing the exchange earlier.
Patent JP-S6097217-A (JP)
Title: Master and slave type fuel gage
Inventor: OOSONO MASAKAZU
IPC: G01F23/30
Filed: 1983-11-01
Abstract: PURPOSE:To make a pointer easy to observe, by decreasing or increasing a driving current in correspondence with the liquid level of fuel after it has reached a specified level, and lighting a scale when the pointer part indicates the scale. CONSTITUTION:A large sliding resistor 22b and a small sliding resistor 22c are wound in the reverse directions so that the connecting directions of the coils are opposite to each other. A float 24 is moved downward. An arm 25 is moved counterclockwise. A contact arm 22a is moved from the right side to the left side. Then, the resistance value is gradually increased in the large sliding resistor 22b, and the resistance value is gradually decreased in the small sliding resistor 22c. The resistance value of the large sliding resistor 22b is set at the same as the resistance value of the small sliding resistor 22c when the contact point part of the contact arm 22a is switched from the large sliding resistor 22b to the small sliding resistor 22c. A large contact piece 26a is connected to the positive side of a battery power source 20 through an electric lamp 27. A small contact piece 16b is also connected to the positive side of the battery power source 20 through an electric lamp 28.
Patent JP-H09232922-A (JP)
Title: Accurate matching of clock in mixed signal tester
Inventor: SUCHIYUAATO ROBAATO PIAASU
IPC: G01R31/319
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To match the phase of a master clock signal with the phase of an analog clock signal by inhibiting the analog clock signal with a re- synchronization command till the analog clock signal has a desired phase relation with respect to the master clock signal so as to use the analog clock signal as a known signal thereby using a deterministic relation. SOLUTION: A decoder 275 gives a re-synchronizing signal to a 3rd input terminal of a digital synthesizer DDS 220 directly via a line 280 and to a 2nd input terminal of a gate 240 via a hold-off delay device 285. The re- synchronizing signal delays production of clock data on a line 225 till the DDS 220 is enabled. The phase of an analog sub system clock signal is deterministic by using the DDS 220 and has reproducibility with respect to the phase of a digital master clock signal. Then the analog clock signal is inhibited to have a desired phase relation and the phase of the analog clock signal is matched with the master clock signal in the deterministic relation by using the analog clock signal as a known signal.
Patent JP-H0757653-A (JP)
Title: Cathode-ray tube and manufacture thereof
Inventor: IKETA SHUNICHI
IPC: H01J29/86
Filed: 1993-08-18
Abstract: PURPOSE:To prevent a phosphor screen and a metal evaporation film from being damaged by discharge between the metal evaporation film on a back face of the phosphor screen and a metallic frame body formed on panel screen glass. CONSTITUTION:In a cathode-ray tube, a part of a vacuum envelope is composed of a metallic frame body 2, and is constituted so that panel screen glass 1 is sealed in an end part of this metallic frame body 2. A metallic frame 6 is arranged on the end part outer periphery of a phosphor screen 4 and a metal evaporation film 5 formed on an inside surface of the panel screen glass 1.