baber/WOPTO huggingface dataset:
Patent JP-S61237675-A (JP)
Title: Portable-type collecting and processing device for meter reading data
Inventor: YODA MIKIO
IPC: B41J29/13
Filed: 1985-04-15
Abstract: PURPOSE:To prevent a sheet from permitting leakage therethrough in outdoor use in rain and enable printing condition to be visually checked, by a construction wherein a transparent cover in the form of a bisected cylinder closed at the top and bottom thereof is rotatably supported so that it can be brought into a position for covering a printer and a printed sheet and a position for exposing them. CONSTITUTION:The cover 21 is formed of a transparent material in the shape of a bisected cylinder closed at the top and bottom thereof, is provided with a support shaft having a pair of concave seats along X-X' axis, and is turnably supported by engaging with a projection provided on a casing. Since printing in an outdoor meter reading operation in rain is conducted inside the transparent cover 21, there is no possibility of wetting of the water or blurring of characters, and since the printing paper 8 can be cut under the condition where the cover 21 is rotated 21' with the shaft 22 as a center, the operation can be efficiently performed. Further, since the cover 21 is transparent, printing conditions can be visually checked during printing, and since the cover 21 can be easily detached at the support shaft 22, it can be removed when not in use, thereby facilitating operation.
Patent JP-H11255212-A (JP)
Title: Apparatus for removing material adhered to mouth of bag
Inventor: KOGA SHOICHI
IPC: B65B51/10
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To effectively remove materials, such as powdered/granular materials, adhered to a seal part of a mouth of a bag and improve the welding of a heat seal part of a mouth of a bag in a bagging and packaging machine which automatically bags powdered/granular materials, etc., and subsequently performs heat seal. SOLUTION: A rotary body 4 is mounted to a lower end of a vertically movable air feed pipe 2 with the aid of a bearing 3, and a plurality of nozzles 5 which blow air in an obliquely upward direction are mounted on the circumference of the rotary body 4. The nozzles 5 are designed so as to be naturally rotated accompanying the blowing of air. The nozzles 5 are inserted into a bag which has been packed with powdered/granular materials, etc., and, when compressed air blown from the nozzles 5 is blown to a seal part of a mouth of the bag, the compressed air is blown to the seal part as a whole because the nozzles 5 rotate, thus effectively removing adhered materials.
Patent JP-S5412401-A (JP)
Title: Small-size dc revolving electric machine
Inventor: KODAMA AKIO
IPC: H02K23/58
Filed: 1977-06-30
Abstract: PURPOSE: To permit desirably setting the commutator outer diameter and improvement of characteristics by providing a coil retainer with a projection serving as a commutator retainer. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59202329-A (JP)
Title: Heating and cooking apparatus
Inventor: KAWASE TOMOYUKI
IPC: F24C7/04
Filed: 1983-05-04
Abstract: PURPOSE:To enable simultaneous cooking on both surfaces of a material to be cooked by setting the material on the upper part of a heater by disposing reflection plates which reflect the heat of the heating device in a heating chamber of an electric oven or the like. CONSTITUTION:The front surface of a material 4 to be cooked within a heating chamber 5 directly receives heat from the heater 2, and is heated. On the other hand, the back surface of the material 4 is heated by reflection heat reflected by an auxiliary reflection plate 10 and a reflection plate 8. Thus, both surfaces of the material 4 to be cooked are simultaneously heated and cooked only by the heater 2 installed at the upper part.
Patent JP-S57193880-A (JP)
Title: Presettable quantity setting device
Inventor: WADA MITSUHO
IPC: F42D1/10
Filed: 1981-05-22
Abstract: PURPOSE:To count automatically flammable packages (cartridges) to supply them, by using switching valves and controlling valves, which are operated by air pressure, to drive intermittently a counting disc having the number of counting holes, where pins are attachable and detachable, which is equal to the number of ratchet teeth provided on the circumference of the counting disc. CONSTITUTION:When a lever 19a is turned in the direction of an arrow by the movement of a cartridge, compressed air from an air pressure supply source P drives a sensor valve 19 and a switching valve 17, and air pressure is applied to switching valves 15 and 26, and pressure is applied to the left chamber of a cylinder 6, and a ratchet 3 is moved forward once by a feed pawl 7, and a cylinder 25 is driven by pressure from the valve 26 to add (1) to the counted value of a counter 24. When the lever 19a is returned to the original position, valve 17 and 26 are returned also. When a piston 6a reaches the advance limit, the valve 15 is returned to the original position by pressure from a valve 18. This operation is repeated until a pin 9 inserted to a desired hole out of counting holes 8 reaches a limit valve 11. When this pin 9 is reaches the limit valve 11, a valve 30 is operated to output a signal, and the supply of cartridges is stopped. Thus, the automatic supply of dangerous cartridges is possible.
Patent JP-H08276213-A (JP)
Title: Manufacture of butt-welded steel tube prevented outside score and rolling-in of admixture in butt-weld zone
Inventor: SAKAMOTO SHINYA
IPC: B21C37/06
Filed: 1995-04-04
Abstract: PURPOSE: To prevent outside score and rolling-in of admixture in the butt-weld zone by providing a rotary cutting device between forming rolls and butt-welding rolls and removing by cutting the edge part of a tubular skelp. CONSTITUTION: Besides an oxigen blow from the nozzle 7 of a welding horn 5 just before butt-welding, the rotary cutting device 8 is provided between the forming rolls 4 and the butt-welding rolls 6 and rotary cutting tools 9 are attached. In this way, the shape of butt-welding surface in the edge parts of the tubular skelp is made into flat and scale which is stuck to the butt-welding surface in both edge parts of the tubular skelp in a heating furnace and during hot forming is removed. Thus, uniform press-contacting force acts on the whole butt-welding surface and the generation of outside score and inside bead is eliminated.
Patent JP-S60223586-A (JP)
Inventor: KOBAYASHI FUMIO
IPC: E05F1/10
Filed: 1984-04-20
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-H06194510-A (JP)
Title: Diffraction grating spectrsocope
Inventor: NODA HIDEYUKI
IPC: G02B5/32
Filed: 1993-03-13
Abstract: PURPOSE:To well correct aberrations by using luminous fluxes which are obtd. by reflecting divergent luminous fluxes from spot light sources with a off axial concave surface mirrors by using a holographic diffraction grating in exposing and contains the aberrations. CONSTITUTION:The radius of curvature of the concave surface diffraction grating 10 of the Seya-Namioka mounting spectroscope is set at 500, the distance r from an incident slit 6 to the center of the diffraction grating and the distance r' from the center of the diffraction grating to an exit slit 7 are respectively set at 140 and an angle theta to be formed by both slit positions with the center of the diffraction grating is set at about 69.7 deg.. The exposing conditions of the holographic diffraction grating are set as follows: The spot light source 14 is disposed at a point of the distance r= about 2.00X10<3> from the point 0 in the direction apart an angle alpha= about 4.77 deg. from a normal N erected at the center 0 of a diffraction grating substrate 11 (concave spherical surface of 500 radius of curvature). The spot light source 14 is disposed in a position of the distance p= about 205 from 0' apart an angle 2r= about 16.44o from a line connecting the centers 0', 0, 0' of the concave spherical surface mirror 13 in a position of r'= about 871 apart an angle beta= about 11 deg. on the opposite side. The exposing wavelength is set at 457.93nm.
Patent JP-S575070-A (JP)
Title: Fixing device
Inventor: MATSUSHIGE MASAHIRO
IPC: G03G15/20
Filed: 1980-06-11
Abstract: PURPOSE:To facilitate an easy maintenance and inspection work, by supporting in a free displaceable way a peeling pawl, a blade and a guide plate to a support mechanism. CONSTITUTION:The copying action is discontinued temporarily in case a toner  image supporter P winds round a heating roller 11 or is jammed between guide  plates 16 and 27b. Then the operator holds a handle 22b and turns a bracket 22  toward the arrow A. The bracket 22 is pulled up, and the pawl part 14a of a peeling pawl 14 and a blade 15 are made apart from the roller 11. Thus the guide plate  16 goes distant away from the lower guide plate 27b. The supporter P is exposed to  perform a deleting action and turn again the bracket 22 after the deleting work.  Both the part 14a and the blade 15 touch the roller 11 when the edge 22a of the  bracket 22 touches the stopper stage part 20 of a holder 19. Thus the plate 16 forms  a narrow gap with the plate 27b.
Patent JP-H09267122-A (JP)
Title: Pipe made of ultra high strength steel sheet excellent in delayed fructure resisting characteristic
Inventor: TANAKA FUKUTERU
IPC: C21D8/10
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a non-heat-treating type electric resistance welded pipe which is a pipe consisting of an ultra high strength steel sheet having the tensile strength of >=980N/mm<2> , whose strain is small and which has delayed fracture resisting characteristic excellent under various corrosive environment. SOLUTION: The pipe made of the ultra high strength steel sheet excellent in delayed fructure resisting characteristic consists of the steel sheet containing, by weight, 0.08-0.25%C, 1.0-3.0% Mn and martensite or bainite of >=50% independently and compositely and having the tensile strength of 980N/mm<2> , and the residual stress in the outside surface part of the pipe determind by a method of section using the strain gage method is expressed by the equation of σR<=(0.0369σB<2> -122σB+102405)×(HVM/HVO). (In the equation σR is the max. residual stress (N/mm<2> ) on the surface of the pipe, σB is the tensile strength (N/mm<2> ) of the pipe, HVM is the average hardness in the center part of thickness of the pipe, HVO is the average hardness in the interior at 0.1-0.2mm from the outside surface of the pipe).
Patent JP-H08279121-A (JP)
Title: Rotary magnetic head cleaning device
Inventor: OKUMURA YUJI
IPC: G11B5/41
Filed: 1995-04-04
Abstract: PURPOSE: To enhance a cleaning efficiecy for a magnetic head by cleaning the magnetic head slightly while rotating cleaning roller at the time of tape loading and regulating the rotation of the cleaning roller while applying load to the roller at the time of tape unloading. CONSTITUTION: When a loading operation is performed, a leading guide 18 makes a guide goove 11a move upward. A cleaning roller(CR) 15 is abutted on a rotary cylinder 12a to perform the cleaning of a magnetic head 13 while rotating only during the side face of the leading guide 18 comes into contact with the intermediate part 14b' of a sliding piece 14b. Moreover, the leading guide 18 slides upward and the engaging piece 18a of the leading guide 18 is engaged with an actuating piece and then a torsion lever 17 makes the CR move to a descending position to finish the loading operation. When an unloading operation is started, however the CR 15 is abutted on a rotary drum 12 on the mid-course, the part in contact with a fixed cylinder 12b is large and the CR 15 performs the cleaning in almost standstill state.  Succeedingly, the CR is moved again to an ascending position by the unloading operation to finish the cleaning.
Patent JP-H09266853-A (JP)
Title: Rice cooker
Inventor: KATO TOMOHIKO
IPC: A47J27/00
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To reduce the rate at which the power of a storage battery is consumed during waiting time. SOLUTION: This rice cooker comprises a base part, having a gas burner and a main body controller 7 or the like, and a container part provided in such a way as to be separated from the base part and capable of being-placed in a stationary position on the top of the base part, and having an inner cooker and an auxiliary controller 15 or the like. A commercial power supply and a secondary power supply from a storage battery can be fed to the main body controller 7 in the base part, and a main body microcomputer 25 in the main body controller 7 has the function of shifting to a sleep mode in which, if the stop of the commercial power supply is detected by a transistor Tr1 while rice is not cooked, a high-frequency oscillator XT2 is stopped and only low power consumption action by a low-frequency oscillator XT1 is effected while other power consumption is not permitted.  Similarly, an auxiliary microcomputer 35 in the auxiliary controller 15 is held stopped in response to a sleep-mode signal of the main body controller 25.
Patent JP-S5413837-A (JP)
Title: Electronic control system for internal combustion engine
Inventor: MATSUI TAKESHI
IPC: F02D37/02
Filed: 1977-07-02
Abstract: PURPOSE:To simplify the construction of the system by providing a single main operation circuit intrgrating the electronic fuel injection control system and the electronic ignition control system.
Patent JP-H03278660-A (JP)
Title: Remote subscriber line test system
Inventor: ONIMARU FUMIO
IPC: H04M3/26
Filed: 1990-03-28
Abstract: PURPOSE:To integrate a general telephone line and an ISDN subscriber line as tested subscriber lines by implementing relay up to a remote exchange housing a tested subscriber through a general exchange network. CONSTITUTION:A subscriber line test board 1 is housed in an exchange 3 via a 2B+D interface circuit 2, and the exchange 3 connects to a remote exchange 6 via a general telephone exchange network 4 and a packet exchange network 5. A remote subscriber line test controller 7 has a function of receiving a call from the remote exchange 6 via a 2B+D interface line 8 and sending a signal to the remote exchange 6 through a 2B+D interface line 10 and a general telephone interface line 13. The subscriber line test board 1 uses a general telephone interface call function to control a general telephone subscriber line test measuring equipment 14 of the remote exchange 6 and uses a 2B+D interface call function to control a general telephone subscriber line text measuring device 14 of the remote exchange 6, uses the 2B+D interface call function to control an ISDN subscriber line test measuring equipment 11 of the remote exchange 6 thereby testing the general telephone subscriber line and the ISDN subscriber line. Thus, the subscriber line test board 1 tests the line of a general telephone subscriber 12 and a line of an ISDN subscriber 9.
Patent JP-H05242470-A (JP)
Title: Magnetic recording medium and recording method
Inventor: TANAKA YOSHINORI
IPC: G11B21/10
Filed: 1992-02-29
Abstract: PURPOSE:To obtain a high reproducing output and high S/N and to rapidly reproduce servo signals at the time of reproducing the servo signals by varying the direction of the magnetization to be recorded in a servo signal recording part in a deep layer and a surface layer. CONSTITUTION:A magnetic layer is formed on a plastic substrate 1 having circumferential direction groove parts 4 between respective recording tracks 3 and having diametral direction groove parts 6 in the servo signal recording part 5. The direction of the magnetization recorded in the servo signal recording part 5 varies in the surface layer and deep layer of the servo signal recording part 5. The servo signal recording part 5 is subjected to DC erasing and thereafter, only the surface layer of the servo signal recording part 5 is subjected to recording of the servo signals by also using the magnetic field in the direction reverse from the direction of the above-mentioned DC erasing as the recording method of the magnetization. As a result, the magnetic field recorded in the deep layer of the servo signals is not affected by the recording of the servo signals. The change in the direction of the magnetization is thus stressed by the difference in the reproduced signal between the surface layer and the deep layer. The high reproduced output and S/N are obtd. at the time of reproduction.
Patent JP-H0586042-A (JP)
Title: Process for producing 2-mercapto-phenothiazine
Inventor: KURAUDEIO GIORUDANO
IPC: C07D279/32
Filed: 1992-02-14
Abstract: A process for the direct and regioselective functionalization of phenothiazine which allows to introduce an SH group in position 2 is described. The thus obtained 2-mercapto-phenothiazine is an important intermediate for the preparation of pharmacological active compounds.
Patent JP-S57196332-A (JP)
Title: Microcomputer interface
Inventor: ISHII TAKAYOSHI
IPC: G06F13/42
Filed: 1981-05-26
Abstract: PURPOSE:To realize a direct connection between an active device and a passive device without sacrificing the address space of a memory, by multiplexing the signal to be used for selection of a module through a bus line. CONSTITUTION:An active device 1 puts a chip selection signal CS on an address data line AD, turns on a control strobe signal CTS and informs this to a passive device 2. Then the device 1 produces a load address strobe signal RAS and adds a column address to produce a column address strobe signal CAS when necessary. If this access is carried out in the reading cycle, the read data is obtained from the device 2 after having a delay of the access time to the signal CAS. In the case of the writing cycle, the write enable signal is supplied with the timing equal to the switching of address. Thus the data of the bus AD is written to the memory of the device 2. In such a way, the signal CS is also multiplexed to realize a direct connection between the devices 1 and 2.
Patent JP-H07257306-A (JP)
Title: Air bag
Inventor: ASADA KOJI
IPC: B60R21/16
Filed: 1994-03-25
Abstract: PURPOSE:To efficiently absorb the impact due to the acceleration at the time of collision in an air bag, which is housed in a steering wheel so as to form a folding part, by increasing the quantity of folding in the desired direction side of the folding part. CONSTITUTION:A fitting hole 14 of a bag body 13 is provided eccentrically from the center B of a circle to the bent hole 25, 26 side, and sewing of the bag body 13 is performed by putting the periphery of the circular clothes 11, 12 together and sewing them similarly with the conventional one. In an air bag 20, of which fitting hole 14 is provided eccentrically from the center B to the bent holes 25, 26 side, the fitting hole 14 is fitted to the periphery of a gas generator, and the air bag 20 is housed in the steering wheel so as to form a folding part in the periphery of the gas generator, and quantity of folding of the lower side (the arrow C) from the center O of the gas generator is increased. When this air bag 20 is expanded at the time of collision, quantity of the expansion of the lower side from the center O of the gas generator is increased, and the air bag 20 securely contacts with a driver.
Patent JP-S59204143-A (JP)
Title: Production of fluorophenol
Inventor: MOCHIDA YOSHIHARU
IPC: C07C39/27
Filed: 1983-05-06
Abstract: PURPOSE:To obtain easily the titled substance useful as an intermediate for medicines, etc. without using hydrogen fluoride which is not easily handled, by using hydrofluoric acid within a specific concentration range as a solvent in diazotization of an aminophenol and thermal decomposition of a diazonium salt. CONSTITUTION:An aminophenol is diazotized in the presence of a nitrite which is a diazotizing agent in an aqueous solution of hydrofluoric acid containing 60-90% concentration hydrogen fluoride as a solvent, and the resultant reaction mixture is directly decomposed thermally in the same system. Alternatively, the aminophenol is diazotized in the presence of the nitrite in a hydrofluoric acid solution of concentration other than the above-mentioned concentration, adjusted to 60-90% hydrofluoric acid concentration and decomposed thermally to give the aimed compound. The dcomposition may be carried out below such a temperature as not to cause rapid decomposition, and the neutralizing and dissolving operation is preferably carried out while cooling the reaction mixture at 0-20 deg.C. The equivalent amount of the above-mentioned hydrofluoric acid to be used is preferably 10-40 times that of the aminophenol.
Patent JP-S58195079-A (JP)
Title: Multi-stage hydraulic machine
Inventor: KAMISAKO TATSUHIRO
IPC: F03B11/04
Filed: 1982-05-11
Abstract: PURPOSE:To prevent vibration, water pressure pulsation, etc., by providing a supply port of compressed air to the folded internal peripheral end part of a return guide in a low pressure stage part or the rear edge end part in a bottom stage runner side of a fixed vane of the return guide. CONSTITUTION:A compressed air supply port 11, in which compressed air can be supplied from a bottom part of a return guide 6 through a hole provided to a fixed vane 5 of the guide 6, is provided to a folded internal peripheral end part 10 of the guide 6 in a low pressure stage part or a rear edge end part of the vane 5. In this way, since air can be supplied to a separation part of a water flow and separation of the water flow can be suppressed, vibration, water pressure pulsation, etc. can be prevented.
Patent JP-S60224781-A (JP)
Title: Production of coated sintered hard alloy for cutting tool
Inventor: YOSHIMURA HIRONORI
IPC: C22C29/02
Filed: 1984-04-20
Abstract: PURPOSE:To obtain a sintered alloy which permits high-speed cutting by using specific wt% of composite metallic carbonitride solid soln. powder, WC power and Co powder as a raw material, manufacturing a sintered hard alloy base body of said raw material and coating the cutting surface thereof with a carbide, etc. of the group IVa elements of periodic table. CONSTITUTION:The raw material of the formulation consisting of 20-90% composite metallic carbonitride solid soln. powder (M is 1 or >=2 kinds; Ti, Zr; Hf) having the compsn. formula: (M, W)(C, N), 10-80% WC powder and 0.5-3% Co powder is prepd. Such raw materials are mixed and are molded to a green compact and thereafter the green compact is sintered in a nitrogen atmosphere to produce the sintered hard alloy base body for the cutting tool. The surface coating layer consisting of 1 or >=2 layers of the carbide, nitride, carbonitride, etc. of the group 4a elements of periodic table is formed on the cutting surface thereof. The base body has high strength and hardness and since the hard coating layer is formed on the surface of the base body, the high-speed cutting exceeding 250m/min is possible.
Patent JP-H03277502-A (JP)
Title: Manufacture of modified wood
Inventor: ISHIKAWA HIROYUKI
IPC: B27K3/16
Filed: 1990-03-27
Abstract: PURPOSE:To efficiently obtain the above modified wood having a higher dimensional stability by impregnating wood formed from material wood with an aqueous solution containing a component forming a cured resin as well as the wood is impregnated with a cation-containing treatment solution and an anion-containing treatment solution to form and fix the cured resin in the tissue of the wood along with insoluble non-combustible inorg. matter. CONSTITUTION:In the preparation of modified wood, the wood formed from material wood is impregnated with one of a cation-containing treatment solution and an anion- containing treatment solution and subsequently impregnated with the other one of them to form and fix insoluble non-combustible inorg. matter in the tissue of the wood. When the wood is impregnated with the cation-containing treatment solution and the anion-containing treatment-solution, the wood is also impregnated with a component forming a cured resin to form and fix the cured resin in the tissue of the wood along with the insoluble non-combustible inorg. matter. By this method, the modified wood excellent in rotproof/insect control properties and fire retardancy and highly excellent in dimensional stability can be efficiently obtained. Since the inorg. matter and the resin are infiltrated in and fixed to the wood, the obtained modified wood holds a wooden feeling and also has excellent appearance.