baber/WOPTO huggingface dataset:
Patent JP-H0865287-A (JP)
Title: Abnormality detecting system for phase locked loop
Inventor: HISAMATSU SATOSHI
IPC: H04L7/033
Filed: 1994-08-22
Abstract: PURPOSE: To provide the PLL abnormality detecting system with which out-of- synchronism, fluctuation of normal phase error and input clock abnormality can be detected, of which detection accuracy is not affected by the degradation of circuit characteristics, the deviation of elements and power source fluctuation and further, abnormality detecting sensitivity can be easily adjusted and changed. CONSTITUTION: This system is constituted by providing abnormality detection point preparing circuits 11 and 12 for preparing a pair of abnormality detection points 1 and 2 before and after a synchronizing reference point by counting a VCO output clock with the synchronizing comparison point of an input clock as that reference, DFF 13 and 14 for latching and deciding the level of the input clock at the respective abnormality detection points 1 and 2, and OR gate 15 for deciding the abnormality of a PLL from the OR of the respective outputs of these DFF 13 and 14.
Patent JP-H0482431-A (JP)
Title: Mobile body radio communication system
Inventor: HIRAKATA NOBUYUKI
IPC: H04B7/26
Filed: 1990-07-25
Abstract: PURPOSE:To enable equipment to be used for a long time more than ever by transmitting the call signal of a first subscriber set in a standby state with a frequency sufficiently less than that of the signals for conversation of the first and second subscribers. CONSTITUTION:When the call signal for mobile body radio communication equipment 3 is transmitted from a terminal 1 for subscriber to a fixed station 2, the fixed station 2 issues the call signal, and the mobile body radio communication equipment 3 receives the call signal, and applies a switch 32b. At this time, conversation can be performed when a switch 32c is applied, and no receiver for audio signal is operated when switch 32c is cut off even when the switch 32b is applied, which no response to a call is issued. At the mobile radio communication equipment 3, it is enough to operate only a receiver 31 for signal with low power consumption. Therefore, the continuous working time of the mobile body radio communication equipment 3 including the standby state can be extended.
Patent JP-H0551281-A (JP)
Title: Production of activated-carbon porous structure
Inventor: FUJIMURA JIRO
IPC: H01G11/22
Filed: 1991-08-06
Abstract: PURPOSE:To easily produce an activated-carbon porous structure by conveniently forming a raw polymer structure of activated carbon, then carbonizing and activating the structure. CONSTITUTION:A curing agent is incorporated into a mixture consisting of 100 pts.wt. of a liq. resol-type phenol resin, 1-100 pts.wt. of an oleophilic compd. which is liq. at ordinary temp. and has >=100 deg.C b.p. and 1-100 pts.wt. of a hydrophilic liq. compd. having >=100 deg.C b.p. and having <=50,000cPs viscosity, and the mixture is injected into a mold having a specified structure and cured to form a polymer structure. The cured material is released from the mold, carbonized at >=500 deg.C and activated to produce the activated-carbon porous structure.
Patent JP-2000027451-A (JP)
Title: Exterior wall structure of building
Inventor: NOMA MASARU
IPC: E04F13/08
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To enhance the design and constructibility of the portion of an exterior wall structure around an existing recessed sash, in which structure new exterior wall panels are bonded to the existing exterior wall of a building. SOLUTION: A new exterior wall panel 2 with a hole 6 formed therein to correspond to an existing recessed sash 5 is bonded to an existing exterior wall and the wall 30 of the hole 6 is hidden by a new sash frame 20 mounted in such a way as to overhang outward of a building beyond the recessed sash 5.
Patent JP-H1140192-A (JP)
Title: Sodium molten salt battery
Inventor: YASHIMA YOSHIMI
IPC: H01M10/39
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a battery with high energy density and high energy efficiency by adding ZnCl2 to a supporting electrolytic substance AlCl3 -NaCl as a positive electrode active material. SOLUTION: A partition made of a solid electrolytic substance, through which molten sodium and sodium ion can be transmitted is installed in an outer cylindrical container to partition into a positive electrode and a negative electrode chambers and ZnCl2 is added to a supporting electrolytic substance AlCl3 - NaCl as a positive electrode active material. The supporting electrolytic substance is separated into two-liquid phases (vertical) of a non-ion conductive molten body (containing no sodium ion) and an ion conductive molten body (containing sodium ion). When charging is carried out to the two-liquid phases as they are, the electrode surface area is reduced and electric current hardly flows.  However, by adding ZnCl2 for substitution to suppress the phase separation and widen the range of the supporting electrolytic substance composition usable for charging and discharging to a desired value, the energy density can be improved.
Patent JP-H1140183-A (JP)
Title: Battery
Inventor: SUZUKI HIROSHI
IPC: H01M10/04
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a battery with a superior productivity, in which damages of a negative electrode and a falling out amount of negative electrode depolarizing mix for cell are reduced and a percentage of defectives, such as short-circuit is lowered by regulating dimensional relation between a winding end part of a negative electrode in a group of spiral electrodes and a winding end part of a separator. SOLUTION: A structure is such that a group of electrodes 5 made by winding a positive electrode 2 and a negate electrode 4 spirally, while inserting separator 3 between them, and a container 1 which acts as a negative electrode terminal and contains a group of electrodes 5 are provided. In the group of electrodes 5, while the furthest periphery is the negative electrode 4, the winding end part of the separator 3 is located at the same position as the winding end part of the negative electrode 4, or is located in front of the winding end part of the negative electrode 4 for a length equivalent to not more tan 25% of the inner periphery of the container 1.
Patent JP-S5988013-A (JP)
Inventor: ISHIMARU TAKEYUKI
IPC: A01C11/02
Filed: 1982-11-10
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-H1137697-A (JP)
Title: Firing training device
Inventor: YAMAZAKI MASANORI
IPC: F41J7/06
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a firing training device where a plurality of targets act differently at the same time. SOLUTION: In a device, a race 10 for movemernt is provided on the ceiling of the firing direction of a shooter 1, and a target support part 11 for supporting a target 2 reciprocates on the race 10 for movement with the target 2. The target support part 11 allows the target 2 to disappear at arbitrary timing during the movement, the traveling and disappearing operation of the target 2 of lanes 1, 2, and 3 can be set by a control device 22 in a firing control room 14 in advance, or can be independently and manually operated, and the target 2 of each lane independently travels and performs disappearing operation.
Patent JP-H11236277-A (JP)
Title: Adhesive carbon material
Inventor: ITO MASAYUKI
IPC: C04B41/87
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To obtain an adhesive graphite material capable of forming a large- sized or complex-shaped graphite material by sure adhesion without deteriorating the characteristics. SOLUTION: A plurality of segments 2 of a graphite material with the same shape having adhesive faces 3 cut along radiant faces 12 having equal central angles α to the central axis 11 are prepd. and the adhesive faces 3 are butted together by way of adhesive layers 4 of carbon cement to form a part symmetrical with respect to the central axis 11, e.g. a cylindrical part.
Patent JP-S6354036-A (JP)
Title: Signal synchronizing system
Inventor: IMAI YASUMASA
IPC: H04L7/00
Filed: 1986-08-25
Abstract: PURPOSE:To reduce the synchronization pulling-in time by obtaining a sampling number shift quantity from a measured time data in an asynchronizing state and giving a new number based on the quantity of shift. CONSTITUTION:A synchronizing error  T is obtained from times tm, ts from the transmission to the reception of a data of a specific sampling number by the transmitter-receiver of a master station and a slave station respectively. If the value ¦ T¦ exceeds a permissible error TM, a sampling number shift quantity NS+[ T/tf+1/2] is obtained from the value  T to change the transmission timing in the unit of a period tf of the frame added by sampling numbers 1-Nmax, and the data of the revised sampling number decided depending on the value NS+N0+1 is sent next to the data of the sampling number N0. Then the transmission phase control of the data of the specific sampling number of the slave station is applied to decrease the  T further.
Patent JP-H0645294-A (JP)
Title: Diffusing apparatus for impurity in semiconductor wafer
Inventor: TSUCHIYA YOSHIAKI
IPC: H01L21/3065
Filed: 1992-07-23
Abstract: PURPOSE:To make it possible to perform impurity diffusion and oxide film removal with a single apparatus by providing a gas feed apparatus with a means for feeding gas and vapor for the removal of oxide film grown on wafer surfaces. CONSTITUTION:A furnace tube 5, which receives semiconductor wafers 3 and performs heat treatment, is provided with a heater 6. A gas feed apparatus 4, including a phosphorus oxychloride feeding means 10, is provided to feed the furnace tube 5 with gas for diffusing impurities. The gas feed apparatus 4 is also provided with a means 1 for feeding gas (hydrofluoric acid) for removing oxide films grown on semiconductor wafers 3 prior to impurity diffusion and those produced during impurity diffusion. Thus a single apparatus is available for two processes: impurity diffusion in semiconductor wafers and the removal of oxide films from their surfaces.
Patent JP-H0943694-A (JP)
Title: Optical-data recording circuit for photograph camera
Inventor: DAGURASU UIRIAMU KONSUTABURU
IPC: G03B15/05
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To supply a voltage source for actuating an LED in a low-priced camera. SOLUTION: A data bit expressing the different aspect ratio of a film image frame is optically recorded on photographic film by light emitting diodes 70a and 70b actuated by a flash charging capacitor 30. The light emitting diodes 70a and 70b are driven by a 12v Zener diode 78. The diode 78 and the diodes 70a and 70b are coupled with the capacitor 30 through a flash synchronizing switch 66. A data bit format is selected by operating a light emitting element selection switch by a user or using an optical bit forming mask having plural apertures selected by a movable slide shutter.
Patent JP-H1041251-A (JP)
Title: Device and method for cvd
Inventor: HIYAMIZU ISAMU
IPC: C23C16/44
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To prevent particles from being produced when a CVD film is deposited by installing a guide ring for directing a purge gas flow from a purge gas blowing section provided below the peripheral edge section of a substrate to be treated toward a point above the center of the surface to be treated of the substrate. SOLUTION: Before a blanket W film 24 is deposited on a semiconductor wafer 3, an interlayer insulating film 22 is deposited on a semiconductor substrate 21 and a Ti film and a TiN film 23 are deposited on the entire surface of the substrate by the sputtering method. Then a guide ring 30 is provided outward from the peripheral edge section of the wafer 3 and the angle θ between the bottom face of the ring 30 and the side face of the ring 30 is adjusted to 80 deg. so that a purge gas flow can be discharged upward from the side wall of the wafer 3 and toward a point above the center of the wafer 3 through the clearance between a susceptor 8 and ring 30. Therefore, the occurrence of particles which are produced when a CVD film is deposited can be prevented.
Patent JP-S6441122-A (JP)
Title: Manufacture of superconductor of ceramic-based superconductive material
Inventor: TAKADA YOSHINORI
IPC: C25D13/02
Filed: 1987-08-06
Abstract: PURPOSE:To facilitate and improve efficiency of forming a superconductive film by forming the superconductive film on the surface of a soaked body through electrophoresis using a dispersion liquid containing ceramic-based superconductive material or raw material mixture thereof. CONSTITUTION:A superconductive film is formed on a soaked body of a shape of a plate, wire, tape or coil soaked in a dispersion liquid containing ceramic- based superconductive material or raw material mixture thereof to be made to adhere to the soaked body through the electrophoresis with the soaked body as either positive or negative electrode. Use of the electrophoresis makes it possible to manufacture the superconductive body by making the ceramic-based superconductive material or raw material mixture thereof into a film without deteriorating the superconductivity the ceramic-based superconductive material has.
Patent JP-S6351523-A (JP)
Title: Construction of cloth retaining wall
Inventor: YAMAOKA KAZUMI
IPC: E02D17/18
Filed: 1986-08-22
Abstract: PURPOSE:To shorten the period of construction by a method in which a geotextile roll is extended in the axial direction of a retaining wall, its side edge is coupled with the frame, and folded back and embedded and the roll is completely embedded in soil, and the soil is compacted to form reinforced embedded layer. CONSTITUTION:A frame 1 is erectly set in front of a retaining wall, and a geotextile roll 2 is extended in the axial direction of the retaining wall and its side edge 21 is coupled with the frame 1. The side edge 21 is folded back and partly embedded on embedding soil 3, the completely backfilled soil 4 is compacted to form a reinforced backfilled soil layer 5 as a laminated layer- reinforcing retaining wall. Expanded sides 6 and 7 are formed for the back top portion and the base to form a space 8 to house the front expanding portion of the central part of the front wall by the load of embedding soil, thereby permitting the stable strength of the laminated layer-reinforcing retaining wall to be maintained. The construction work can thus be performed even for soft ground and compressible ground because of a flexible retaining wall.
Patent JP-H0845456-A (JP)
Title: Ion source device
Inventor: MIYAKE KOJI
IPC: H01J27/10
Filed: 1994-07-29
Abstract: PURPOSE:To prevent the life degradation of an ion source device in the case of using activated gas as introduction gas of a discharge chamber so as to generate plasma and make possible operation for a long time. CONSTITUTION:A magnetic field in the axial direction of an ion beam 22 is formed in an ion extraction hole part 21 for extracting the ion beam 22 from a discharge chamber 3 and high-density plasma is enclosed in the ion extraction hole part 21 by the magnetic field. A plasma generation means for generating plasma 32 by microwave or high frequency discharge is provided in the discharge chamber 3.
Patent JP-S58101092-A (JP)
Title: Optical information recording medium
Inventor: OOBA HIDEAKI
IPC: G11B7/24035
Filed: 1981-12-10
Abstract: PURPOSE:To provide a titled medium capable of recording with a high energy beam with a recording layer which is composed of 3-layers of a reflecting layer at the side of a substrate, the second light absorbing layer at the surface side and the first light absorbing layer disposed therebetween. CONSTITUTION:Metal compound of silver nitrate or the like is dissolved with colorant in water together with reducing agent such as reduced sucrose or the like. Then, the obtained two resin solutions are sequentially coated on a substrate such as plastic, are heated, dried, are composed at the side of the substrate of a reflecting layer 3 which contains metal particles, at the side of surface of the second light absorbing layer 5 which contains colorant, and of the first light absorbing layer 4 which contains metal particles and/or metal compound therebetween in a recording layer 2, which is beared on the substrate 1, thereby obtaining the objective recording medium.
Patent JP-H0839886-A (JP)
Title: Printer
Inventor: MIZUNO OSAMU
IPC: B41J19/20
Filed: 1994-07-29
Abstract: PURPOSE:To provide a printer which can prevent a foreign matter from adhering on a bearing and at the same time, reduce the unnecessary load on the movement of a carriage. CONSTITUTION:This printer has a carriage 4, with a printing head mounted on a shaft 2 arranged in parallel with a platen, which is supported by a bearing 10 in a movable manner. In addition, the printer is equipped with a felt ring 16, with an inner diameter coinciding with the outer diameter of a shaft 2, which is installed on the shaft 2 containing lubricant, and a cover body 18 which is detachable from the lateral side of the carrige 4 and restricts the felt ring 16 on the lateral side of the carriage in a non-pressed state, covering the felt ring 16.
Patent JP-H0360565-A (JP)
Title: Information communication equipment
Inventor: MINAMI ICHIRO
IPC: H04N1/32
Filed: 1989-07-28
Abstract: PURPOSE:To select the mode into the mode capable of information communication externally even when the automatic reception mode is already set by selecting the operating mode into the 2nd mode when the consecutive time of an incoming all signal exceeds a prescribed time and then the call signal is reset in the state of a 1st mode setting requiring manual operation. CONSTITUTION:A tentative automatic answering mode control section 10 starts a 20sec timer 11 upon the receipt of a call in the 'at-home' mode and monitors off-state of a 16Hz call signal, hook-off of a built-in telephone set 4 and timeout of the 20sec timer 11. When the 20sec timer 11 expires and the tentative automatic answering mode control section 10 detects the off-state of the 16Hz call signal, a 5min timer 12 is started to set the 'tentative automatic answering' mode to a facsimile control section 6. Thus, even when the user leaves home while leaving the setting of 'at-home' mode into 'automatic answering' mode undone, the user makes a call to the facsimile equipment and interrupts the call once after a time interval of several tens seconds. Then another call allows the facsimile transmission.
Patent JP-S6091836-A (JP)
Title: Underwater motor
Inventor: NISHIDA MITSUHIRO
IPC: H02K5/128
Filed: 1983-10-20
Abstract: PURPOSE:To prevent cooling and lubricating fluid from flowing out by bending the end of the can of a stator at the bracket side to the end side of the stator, and providing a sealing material between the stator and the spigot part of the bracket. CONSTITUTION:The end 12a of the can 12 of a stator 1 at the bracket side is bent to the end 1b side of the stator 1. A sealing material 11 is inserted between the end 12a and the front end 6c of the bracket opposed to the end 1b. The spigot 6a of the bracket 6 is contacted with the spigot 1a of the stator 1 to press the bracket 6. Thus, it can prevent liquid 7 of lubricating oil or coolant from leaking and from entering between the can and a mold 3.
Patent JP-S6175985-A (JP)
Title: Integrated circuit card
Inventor: TAMADA KANAME
IPC: G06K19/073
Filed: 1984-09-22
Abstract: PURPOSE:To obtain an IC (integrated circuit) card which can easily rewrite a program by providing an EPROM into the IC card. CONSTITUTION:When the memory capacity of an EPROM5 is set at 8k bytes, the storage is possible with 8,000 characters which are equivalent to data of about three bankbooks. When the data of the RPROM5 are read out, a program stored in an EPROM of a data processing part 4 is read out to a CPU. Then the CPU is started based on said program. The electrical rewriting is possible with the EPROM5. Thus an optional program can be written to the EPROM5 even after the part 4 is incorporated to an IC package and then attached to a circuit base board 2. This secures an easy application of an IC card 1.
Patent JP-H1121937-A (JP)
Title: Slope working device
Inventor: OKAMOTO TOSHIHITO
IPC: B66D1/60
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To obtain a slope working device capable of efficiently transporting civil work materials, machines, etc., in a short period without installing a scaffold, etc., on a slope. SOLUTION: The slope working device has at least one or more of anchors 3 installed to the upper section of a slope 2 or standing timbers capable of being used as the anchors 3, at least one or more of wire ropes 5 hung down up to places nearer to the lower end section or lower section of the slope 3 than at least one or more of the anchors 3 or standing timbers and wire rope shifters 6 such as till-holes, winders, etc., gradually discharging at least one or more of the wire ropes 5 while the wire ropes 5 are wound on themselves. The slope working device is composed of a service car 7 capable of being vertically moved on the slope 2, on which the wire rope shifters 6 are mounted, by operating the wire rope shifters 6.
Patent JP-2000030407-A (JP)
Title: Label set
Inventor: SEKI SEIZO
IPC: G11B23/38
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a label set which allows the easy and clean sticking of labels to cassettes, etc., and is capable of preventing the staining, flawing and wetting of the labels with tacky adhesives. SOLUTION: This label set has a separator 1, the label 2 stuck via an adhesive to the one surface of the separator 1 and a transparent protective film 3 stuck via the adhesive to the other surface of the separator 1. The protective film 3 is formed to the longitudinal and transverse direction sizes larger than the longitudinal and transverse direction sizes of the label 2.
Patent JP-H1128594-A (JP)
Title: Gas shielded arc welding wire for p-added sheet steel and method for mag welding
Inventor: KIMOTO ISAMU
IPC: B23K35/30
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To obtain a defectless welded metal zone free from generation of high temperature crack, excellent in gap resistance and favorable in weld based appearance by specifying the composition of a gas shielded arc welding wire for a P-added sheet steel. SOLUTION: This gas shielded arc welding wire for the P-added sheet steel is characterized in, by wt.%, 0.04-0.16% C, 0.5-1.2% Si, 1.0-2.0% Mn, <=0.015% P, <=0.005% S, 0.005-0.03% O, 0.005-0.2% total sum of one of not less than two kinds of La, Ce, Zr and Ti, and the balance Fe with inevitable impurities. Here, using the wire and, as shield gases, Ar mixed with CO2 and as necessary mixed gases with O2 , the gas shielded arc welding wire for the P-added sheet steel is applied. Thereby, high temperature crack less occures and a stable welding for the gap of welding line of a welded element becomes available.
Patent JP-H0824176-A (JP)
Title: Oscillating nozzle of vacuum cleaner
Inventor: NAGAI MASAYA
IPC: A47L9/02
Filed: 1994-07-18
Abstract: PURPOSE:To allow a nozzle to make close contact with a floor surface at any angle of a gripping pipe, by connecting a nozzle connecting pipe to the nozzle through a joint, and by communicating the nozzle with the nozzle connecting pipe through the bellows. CONSTITUTION:A nozzle 1 for a vacuum cleaner is connected to a nozzle connecting pipe 2 through a joint 3. Further, the nozzle 1 is communicated with the pipe 2 through a bellows-like rubber pipe 4. Accordingly, the nozzle 1 can oscillate, and can suck closely and flatly a surface to be cleaned, at any angle of a gripping pipe. That is, when the vacuum cleaner is used, the gripping pipe can be moved to any angle, with respect to the nozzle sucking a floor, and accordingly, the cleaning attitude can be changed as necessary. Further, even though a part underneath a table of a sofa is cleaned, the gripping pipe can be tilted downward, near to a horizontal attitude, thereby it is possible to clean a part even underneath a furniture, inward thereof.