baber/WOPTO huggingface dataset:
Patent JP-S57173419-A (JP)
Title: Internal barking apparatus for pipe
Inventor: NAKAISHI MASAO
IPC: B23D75/00
Filed: 1981-04-14
Abstract: PURPOSE:To enable to carry out the titled barking accurately and in a short time by a structure wherein guide rollers and auxiliary guide rollers are arranged on a long tool supporting casing, which travels while supporting an annular cutter set to the finished inner diameter of the pipe. CONSTITUTION:Firstly, the annular tool 2 fitted at the tip of the casing 1 is faced on the front end opening of the pipe A so as to coincide the axis center of the tool 2 with that of the pipe P set to a base D by means of the guide roller 3. Secondly, the tool 2 starts cutting the inside of the pipe P by rotating and advancing the casing 1 by means of a cutting force transmission shaft 13. When the tool 2 advances while cutting the inside of the pipe P, the auxiliary rollers 6 and 7 abut against the cut inside surface of the pipe P. The abutment of the auxiliary rollers 6 and 7 against the cut inside surface of the pipe P prevents the casing 1 from producing the deflection, which tends to become larger in proportion to the distance between the guide roller 3 and tool 2, by the cutting force and suppress the generation of curve in the travelling direction and realize the favorable inside surface roughness and inner diameter tolerance of the pipe P.
Patent JP-S60200638-A (JP)
Title: Time division direction control digital transmission system
Inventor: SUZUKI TOSHIROU
IPC: H04J3/00
Filed: 1984-03-26
Abstract: PURPOSE:To execute pull-in operation at the time when no-near-end cross-talk exists by sending out a pseudo frame signal whose fundamental frequency is a frequency lower than a frequency of a usual digital signal for showing a frame position, to a terminal side device from central equipment, when starting a transmission; and using this pseudo fram signal to get roughly an idea of its frame position to be received, in the terminal side device. CONSTITUTION:When showing an equivalent circuitof a transmitting system in case of transmitting a pseudo frame signal, a signal of a crosstalk signal source 1'-B' (a transmitting signal of other terminal), a pseudo frame signal of a pseudo frame signal source 6 of a central equipment, a transfer function of a transmission path 11 extending from a crosstalk source to a receiving part, and a transfer function of a transmission line 12 between a terminal and the central equipment and denoted as Vx, Vs, T(f), and L(f), respectively. A state that a crosstalk signal XNB[VxT(f)] and a pseudo signal S[=VxL(f)] are linearly added and outputted from a line is simulated, and a ratio of the received pseudo signal S and crosstalk signal XNB goes to an expression I . Vs and Vx can be considered to be roughly equal, therefore, the expression I goes to an expression II. Accordingly, when a relative threshold level Vth is set so as to attain ¦L(f)¦>Vth>¦T(f)¦, the pseudo frame signal can be detected.
Patent JP-H11285986-A (JP)
Title: Hand hold type machine tool, in partticular boring driver
Inventor: MAYER THOMAS
IPC: B25B23/155
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To permit torque setting and torque coupling fixed without application of a high separative force to a transmitting member or a clutch part. SOLUTION: This hand hold type machine tool has a spindle 12 and a clutch 13 arranged in the driving path between a motor and the spindle 12 and equipped with an adjusting member 23 for adjustment of different operating styles. At least in one adjusting position which the member 23 takes, the parts 15 and 18 of the clutch 13 are connected so that it 13 remains stationary owing to the coupling based on the connection in terms of shape in the rotating direction, and at this time, no excessive axial force should act on the pats 15 and 18 of the clutch.
Patent JP-H02240439-A (JP)
Title: Inertia damper
Inventor: YOKOUCHI ATSUSHI
IPC: F16H15/30
Filed: 1989-03-10
Abstract: PURPOSE:To save space while eliminating the necessity for a seal structure by relatively rotating about the same center axis a shaft fitting with a play an annular inertia and providing between the annular inertia and the shaft a magnetic force means interposing magnetic fluid holding the inertia in a floating condition by attracting force. CONSTITUTION:A motor fits to its output shaft 1 the first ring 8 of non- magnetic material arranging an annular inertia 2 through a differential gap 6. This annular inertial 2 is constituted of an annular magnet 4 and non- magnetic covers 3, 5 in both end parts of the magnet 4, interposing magnetic fluid 7 in the differential gap 6. Accordingly, a viscous resistance effect can be utilized with no necessity for seal structure, and the miniaturization can be attained of space with a large damping effect.
Patent JP-S61218321-A (JP)
Inventor: MORISHITA MASAO
IPC: H02H3/08
Filed: 1985-03-20
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-S5916682-A (JP)
Title: Fitting method of sink by welding
Inventor: TANAKA TOMOKATSU
IPC: B23K9/00
Filed: 1983-03-30
Abstract: PURPOSE:To fit-up easily a sink to a top plate by welding without generating weld distortion on the top plate, by sticking a wooden plate near a sink fitting opening of the reverse side of the top plate, and thereafter, executing the welding. CONSTITUTION:A wooden plate 6 is stuck near a sink 2 fitting opening of the reverse side of a metallic top plate 1, also desirably, a water circulating pipe 3 made of copper is provided by abutting it with the marginal face of said opening, the opening margin of the top plate 1 is cooled by making cooling water pass through in the pipe 3, and also the opening margin and the fitting edge of the sink 2 are pinched from the upper and lower parts and are fixed by an upper frame 4 and a lower frame 5 which are made of iron. In this state, by welding a part indicated with an arrow A, it is possible to fit-up perfectly the sink 2 to the top plate 1 by welding without distortion, without performing drawing or step-pressing to the circumference of the opening.
Patent JP-H01231155-A (JP)
Title: Peripheral equipment controller
Inventor: SHIDA KENJI
IPC: G06F13/00
Filed: 1988-03-11
Abstract: PURPOSE:To reduce the load of an information processor and to curtail the number of interface terminals by bringing a transmission/reception control to a peripheral equipments to centralized control by a means being separate from the information processor. CONSTITUTION:In a peripheral equipment control part 20 being independent from an information controller 10, in accordance with a control telegraphic message sent out of the information controller 10, to which peripheral equipment it is sent out is decided, and thereafter, a format of the control telegraphic message confirming to a sending-out destination decided is extracted from a protocol 203, and sent out together with data. Also, in accordance with the control telegraphic message sent from the peripheral apparatus, a control part 200 selects a code for showing from which peripheral equipment it is sent, from a protocol 202, and sends it out to the information processor 10. Also, transmission and reception of each peripheral equipment are controlled so as to execute data transmission without interposing the information processor 10.
Patent JP-S58173349-A (JP)
Title: Energy-saving building and roof construction thereof
Inventor: TANAKA MAKOTO
IPC: F24S90/00
Filed: 1982-04-05
Abstract: PURPOSE:To actively thaw the snow lain on the roof of a building in an area of high snowfall during the winter in order to turn it into water to be washed away by a method wherein the energy is effectively obtained from the sunlight in order to take out a large amount of hot water from the energy. CONSTITUTION:A hothouse is provided on the roof of the building and the part of the roof corresponding to the bottom area of the hothouse is removed. The roof has preferably a slope so gentle enough for not allowing the snow to slide down as in a roof of snow-duct style and is remained vacant at the part corresponding to the bottom of the hothouse. The hothouse has preferably many such surfaces normal to the sunlight as a normal hothouse has. When the bottom area of the hothouse is 10 square meter, a large hole having said area is provided on the roof in order to install the hothouse.
Patent JP-S60202114-A (JP)
Title: Composition for forming urethane foam
Inventor: TAKAHASHI MINORU
IPC: C08L77/00
Filed: 1984-03-26
Abstract: PURPOSE:To improve the thermal discoloration resistance of a polyvinyl chloride sheet, by pre-adding a specified phosphite to a stock urethane foam solution in the production of an integrated molding from a flexible polyvinyl chloride sheet and a urethane foam. CONSTITUTION:A composition for forming urethane foams is prepared by mixing an organic polyhydroxy compound with an organic polyisocyanate compound, a tert. amino compound (e.g., triethylenediamine) as a urethane formation catalyst and 0.05-10wt% phosphite of the formula (R1, R2, and R3 are each a 1-8C alkyl, aryl or a like group), e.g., trimethyl phosphite. This composition is poured into a mold coated with a flexible polyvinyl chloride sheet and subjected to a urethane forming reaction, and then released from the mold. In this way, an integrated flexible polyvinyl chloride sheet/urethane foam molding of improved thermal discoloration resistance can be obtained.
Patent JP-H05220750-A (JP)
Title: Core changing method of mold and molding apparatus employing core changing type mold
Inventor: INABA ZENJI
IPC: B22D17/24
Filed: 1992-02-06
Abstract: PURPOSE:To provide a core changing method capable of readily changing the core in a core changing robot and an apparatus thereof regarding an injection molding apparatus employing a core changing type mold. CONSTITUTION:A movable side core 30b is forwardly projected only at the predetermined distance with respect to a movable side matrix 35b, subsequently a stationary side matrix 35b is moved forwardly at the predetermined distance with respect to a stationary side core 30a so as to form the handle insertion gap of a core changing robot. The movable side core part and stationary side core part on both sides of a core parting line CPL exposed on the gap are held together, and the core 30 is removed from the mold clamping part of the molding apparatus by the operation of the core changing robot. Furthermore, there is provided core extruding means for forwardly extruding the movable side core 30a relative to the movable side matrix 35b and core drawing means for forwardly moving the stationary parent mold relative to the stationary side core.
Patent JP-H08228382-A (JP)
Title: Radio communication system and radio communication portable information terminal
Inventor: NISHIO TORU
IPC: H04W88/08
Filed: 1995-02-20
Abstract: PURPOSE: To reduce the burden that a user sets an incoming report system by reporting the incoming to a portable information terminal in optimum incom ing report systems in respective service areas preliminarily set to radio base stations. CONSTITUTION: A private branch exchange 9 is installed in an equipment like a building and is so constituted that it can communicate with all portable terminals 6 in the equipment through radio base stations A, B,.... Radio base stations A, B,... are arranged in area units of different circumstances such as a conference room, an office, and a public space so as to include cells, and suitable incoming report systems, incoming tones of large sound volume, incoming tones of small sound volume, LED flickerings, oscillations, etc., are assigned to individual circumstance conditions. A table of radio base stations A, B,... and corresponding incoming report systems is preliminarily stored in a database 9a, and cells to which portable terminals 6 belong are registered in a table of correspondence between terminal IDs and base station IDs.  Tables are referred to report the incoming to a called portable terminal 6 in the prescribed incoming report system.
Patent JP-2000257991-A (JP)
Title: Accumulator
Inventor: ONISHI KANJI
IPC: F25B43/00
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To provide an accumulator which can operate even when the accumulator is vibrated. SOLUTION: In an accumulator provided with a hollow cylindrical body 1, both end faces of which are respectively closed with first and second end materials 2 and 3, a moving body 4 which slides on the internal surface of the cylindrical body 1 and has a cylindrical projection 5 of the first end material 2 side, and a cylindrical bellows 6 both the ends of which are respectively joined to the first end material 2 and moving body 3 and which is attached to the outside of the projection 5, a hollow bellows protective cylinder 11 one end of which is attached to the first end material 2 and which has an outside diameter smaller than the inside diameter of the bellows 6, and an inside diameter larger than the outside diameter of the projection 5 is provided.
Patent JP-S61215540-A (JP)
Title: Silver halide photographic sensitive material
Inventor: KISHIDA SEIICHIRO
IPC: G03C1/005
Filed: 1985-03-20
Abstract: PURPOSE:To increase the absorption of light in an emulsion having a high Br content while keeping the satisfactory developability by forming core-shell particles having a clear double structure. CONSTITUTION:The latent image forming efficiency of an emulsion is enhanced by providing a clear lamellar structure consisting of a high AgBr layer as the core and a high AgCl layer as the shell to the particles in the emulsion. When the particles have the two-layered structure, a diffraction maximum due to the silver halides in the high Br layer and a diffraction maximum due to the silver halides in the low Br layer appear and the diffraction curve has two peaks. The diffraction intensity of the peak corresponding to the high Br layer is 1/10-10/1 of the diffraction intensity of the peak corresponding to the low Br layer. The silver halides in the core are practically silver bromide and the silver bromide content in the core is 50-100mol%. The silver halides in the shell are practically silver chloride and the silver chloride content in the shell is 50-100mol%. The preferred silver bromide content in the core-shell structure is 20-90mol%.
Patent JP-S61216712-A (JP)
Title: Pressure swing adsorbing method
Inventor: MIYOSHI YOSHIAKI
IPC: B01D53/04
Filed: 1985-03-20
Abstract: PURPOSE:To reduce power cost, by performing adsorption by the gas sucking action of the compressor provided to the downstream side of an adsorbing tower in an adsorbing process by communicating the adsorbing tower with a stock gas upply line and performing desorption under vacuum ty a vacuum pump in an evacuation process in such a state that the adsorbing tower is closed. CONSTITUTION:Stock gas is sucked in an adsorbing tower 1 by utilizing negative pressure formed in the upstream side of a compressor 5 by operating said compressor 5 and the inflow amount thereof is controlled by a pressure control valve 8. Adsorbing treatment is performed in a negative pressure state and, at the point of time when an adsorbing material reaches a state immediately before breakthrough, a valve is changed over and vacuum is formed in the adsorbing tower by the sucking action of the vacuum pump 6 to perform the desorption of the gas. By this method, a stock gas supply blower is omitted to reduce power cost.
Patent JP-H06316575-A (JP)
Title: Production of 6-alkyl-4-(pyridin-3-ylmethyleneamino)- 4,5-dihydro-1,2,4-triazin-3(2h)-one
Inventor: TOOMASU PITSUTERUNA
IPC: B01J25/02
Filed: 1994-03-02
Abstract: A process for the preparation of 6-alkyl-4-(pyridin-3-yl-methyleneamino)-4,5-dihydro-1,2,4-triazin-3(2H )-one by the reaction of 4-amino-6-alkyl-3-oxo-2,3,4,5-tetrahydro-1,2,4-triazine with 3-cyanopyridine wherein the reaction is carried out under catalytic hydrogenation conditions in the presence of a Raney-nickel catalyst in an aqueous alcoholic medium, at a temperature between 0 and 70 DEG C, at a pH of between 2 and 7, and in the presence of and a C1-C6-carboxylic acid or a C1-C6-carboxylic acid alkali metal salt or both, whereby the hydrogen pressure is between 0.1 and 10 bar.
Patent JP-S56152741-A (JP)
Title: Oxidation catalyst and its production
Inventor: SUGIMORI KENICHIROU
IPC: B01J23/74
Filed: 1980-04-28
Abstract: PURPOSE: To obtain a catalyst which oxidizes carbon monoxide and hydrocarbon at high temp. with high activity by containing the hydroxide or oxide of ion-exchanged transition metals to laminated silicate ore having ion exchangeability.  
     CONSTITUTION: Transition metal ions of ≥1W2 kinds of Cu, Ag, Au, Zn, Cd, Hg, Ti, Zr, B, Nb, Cr, Mo, Mn, Fe, Co, Ni are ion-exchange-reacted with the interlayer ions of laminated silicate ore having ion exchangeability after alkali treatment or in the untreated state, whereby the composite bound with the hydroxide of the transition metals in the final is formed. The laminated silicate ore having ion exchangeability is montmorrillonite and vermiculite. The oxidation catalyst of the resultant composite is used by being molded to honycomb bodies or the like besides powder, granules, and pellets according to its applications. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02234086-A (JP)
Title: Inspection jig for hybrid ic
Inventor: TANAKA HIROBUMI
IPC: H01L21/66
Filed: 1989-03-08
Abstract: PURPOSE:To improve the workability, and also, to shorten test time by providing permanently a heater unit in a test jig at every kind, providing a connector for connecting it to a heater use power source at every jig, and switching a machine kind by only connecting the connector. CONSTITUTION:Connectors 1, 5 to be connected to an external power source are connected to heaters 2, 4 contained in a test jig body 3. The jig body 3 is prepared at every kind of hybrid ICs whose external forms are different from each other. Also, a substrate 6 formed to a pattern to be connected to an external lead wire of the hybrid IC, and a connector 7 for a high frequency signal supplied in order to measure the hybrid IC are provided. In such a way, by containing a heater in the test jig at every kind and manufacturing the test jig having a connection use plug socket to a power source for driving the heater, the work time at the time of changing the kind is shortened, and the workability can be improved.
Patent JP-H02235158-A (JP)
Title: Security function for ic card
Inventor: IWASHINA ISAO
IPC: G06F21/62
Filed: 1989-03-09
Abstract: PURPOSE:To obtain a security function by providing an IC card with an arithmetic unit for executing I/O conversion processing, executing information conversion processing by using an identification (ID) number and collating the ID number together with an input stage. CONSTITUTION:The ID number is collated by the arithmetic unit 3, and if the ID number has been already registered in a storage device 4, the information input of the IC card 1 is permitted. Information read out by an information I/O terminal 2 is converted by the arithmetic unit 3 and stored in a conversion processing storing area 5 in the storage device 4. In a reading stage, the converted information is read out from the area 5. The conversion processing is previously stored in a conversion processing procedure storing area 6 by using the ID number. The ID number is collated plural times by the arithmetic processing 3 and the information I/O stage. Consequently, stolen information can be prevented from being abused and the security function of the IC card 1 can be obtained.
Patent JP-H08224759-A (JP)
Title: Injection molding machine
Inventor: INADA TAKAHIRO
IPC: B29C45/42
Filed: 1995-02-20
Abstract: PURPOSE: To simplify the composition of an injection molding machine and to extend the mounting range of a molding by forming the molding ejection apparatus of the molding machine from a robot mounted on the upper surface of a fixed mold holding member. CONSTITUTION: An installation member 5 is extended to a molding mounting base (pallet) 11 side to install the member 5 on the upper surface 4a of a fixed side member 4 in which a fixed side mold 3 is installed in the injection molding machine main body 2 of an injection molding machine 1, and a molding ejection apparatus 7 consisting of a multi-joint robot 6 is attached to the installation member 5. That is, the rotary axis 61 of the robot 6 is set in the installation member 5, and a longitudinal axis 63 is jointed to the ends of a vertical axis 62 which is supported at the end of the rotary axis 61. A wrist axis 64 is jointed to the ends of the longitudinal axis 63, and in order to remove the molding, for example, a hand 65 having a suction pad is attached to the end of the wrist axis 64.  A molding removing pattern is memorized in the robot 6 by teaching so that the ejection of the molding is automated.
Patent JP-H06266984-A (JP)
Title: Voice alarming device for plant monitor
Inventor: TANIKOSHI KOICHIRO
IPC: G08B23/00
Filed: 1993-03-17
Abstract: PURPOSE:To appropriately use various alarm voices without increasing voice data, and to obtain a voice alarm easy to understand for a supervisor by providing a message attribute changing means which changes the attribute of a fetched alarm message. CONSTITUTION:When an abnormal value is transmitted from a sensor to a computer, the computer for monitor discriminates the classification of abnormality from the value by an alarm classification discriminating means 105. After the classification of the abnormality is discriminated, the message of the corresponding alarm is read from an alarm message holding means 107. At that time, an alarm attribute changing means 106 decides the attribute of the alarm voice. The message and the attribute are transmitted to an alarm uttering means 108, and synthesized with the voice. Thus, the supervisor can hear the alarm related with the same equipment with the voice of the same voice attribute, and obtain the information discriminated for each equipment without confusion even when the many alarms successively occur.
Patent JP-S55149576-A (JP)
Title: Photodetection sensor array unit
Inventor: MIZUSHIMA YOSHIHIKO
IPC: H04N5/335
Filed: 1979-05-11
Abstract: PURPOSE:To form the rectifying junction and to prevent the crystal selenium layer from being peeled off, by forming the selenium layer after the provision of the cadmium selenide layer on the transparent electrode on the substrate. CONSTITUTION:On the transparent electrode 5 on the glass substrate 4, the cadmium selenide layer 6 split into a plurality is formed. The selenium layer 7 is formed on the cadmium selenide layer 6. On the layer 7, the electrode 8 which has resistive contact with selenium such as tellrium and gold is formed, and uniform selenium layer is obtained with heat treatment after that. When light irradiates the sensor of this construction, electromotive force is produced on the said resistance conact. Further, sequential discharge is made with the switch switched with the scanning pulse, then the time series pulse signal is picked up for the discharge current.
Patent JP-S59179288-A (JP)
Title: Brazing filler metal and method for al
Inventor: FUKUMAKI TAKASHI
IPC: B23K1/19
Filed: 1983-03-31
Abstract: PURPOSE:To braze Al materials with high joint strength by using a brazing filler metal for Al consisting of Al incorporated therein with a specific amt. of Si and P and brazing the Al materials without flux in a non-oxidizing atmosphere formed to have a limited dew point. CONSTITUTION:A brazing filler metal for Al consists of 5-13wt% Si, 0.08- 3% P and the balance Al and is incorporated, if necessary, with 0.5-5% Cu and 0.01-3%>=1 kind among Ca, Li, Mg and Na. Al (alloy) members are brazed and joined by using such brazing filler metal in a non-oxidizing atmosphere having <=-20 deg.C dew point without using flux. Since the brazing filler metal has good wettability with the Al materials, the brazed part having high joint strength is obtd.