baber/WOPTO huggingface dataset:
Patent JP-H0450492-A (JP)
Title: Cocoon type two-shaft multi-stage vacuum pump capable of cleaning inside
Inventor: YOKOI KOMEI
IPC: F04C18/18
Filed: 1990-06-18
Abstract: PURPOSE:To prevent damage to sealing material, deterioration of a bearing, etc., by connecting a connection passage with a seal box, and providing a pump shaft with a pressure liquid cutting ring for preventing enclosing cleaning liquid. CONSTITUTION:Cooling gas supplied from an open air connection passage 22a to a connection port 18 cools a first seal box 17 of a housing (L) 3 composing a neck part N. If there exists mist of cleaning liquid jetted to the first seal box 17 along a pump shaft 6, it is cut by a first pressure liquid cutting ring 19, and gas mixed with the cut liquid is sent from a short pipe part 24 through an aperture part 25 of a compression chamber in a third stage II (the last stage) to be discharged through a discharge port 10 again. Deterioration by abrasion by the mist of cleaning liquid at seal materials such as a seal ring 20, etc., for sealing shafts, a bearing 21, etc., can thus be prevented.
Patent JP-S6143022-A (JP)
Inventor: HANSU BERUBA
IPC: H03M1/64
Filed: 1984-07-31
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-H082848-A (JP)
Title: Duplex governor device
Inventor: NISHIMURA ATSUSHI
IPC: B66B5/04
Filed: 1994-06-20
Abstract: PURPOSE:To properly decelerate or securely stop an elevator even upon the fall thereof or the like by concurrently operating two governors whenever necessary. CONSTITUTION:A connecting bar 12 internally extending over two drums is supported between the drums. The free end 14 of the bar 12 is laid so as to be rotatable along a drum radial direction in such state as adjacent to a rotor. Also, a pin 15 is projected from the side of a slide body 8. Furthermore, the free end 14 of the bar 12 is provided with a passage section 16 for allowing the travel of the pin 15 of the body 8 within the range of the preset angle from a standby position during the motion of the rotor, an external pin guide 17 for moving the free end 14 to the internal side of the drums under slidable contact with the pin 15 of the body 8 in slidable state, and an internal pin guide 18 for guiding the body 8 to the internal side of the drums, due to the contact of the pin 15 of the body 8 not exceeding the preset angular position, upon the motion of the free end 14 to the internal side of the drums.
Patent JP-H0917376-A (JP)
Title: Electrode for fluorescent lamp and its manufacture
Inventor: SATO KEISUKE
IPC: H01J61/09
Filed: 1995-06-26
Abstract: PURPOSE: To lengthen the service life by shortening time of glow discharge at starting time. CONSTITUTION: In an electrode for a fluorescent lamp having a metallic cup 1 which has a side wall 1b on the peripheral end of a bottom part 1a and is formed into a cylindrical shape and a cylindrical body made of a high melting point metal 4 which is housed in the metallic cup 1 and opens on the opposite side of the bottom part 1a, an electron emissive substance 2 is filled between the side wall 1b of the metallic cup 1 and the cylindrical body 4. Therefore, in a glow discharge period at starting time, hollow negative electrode discharge is generated in the cylindrical body 4, and the cylindrical body 4 is warmed. Since a cylindrical structure can easily accumulate cations and hardly causes a radiation loss, a temperature of the cylindrical body 4 easily rises.  Therefore, most of ion bombardments applied to a negative electrode in a glow discharge period is shut up inside the cylindrical body 4, and the electron emissive substance 2 is heated in a short time, and reaches a thermoelectron emitting temperature, and time to transfer to arc discharge from glow discharge is shortened, and the service life can be lengthened.
Patent JP-H11354643-A (JP)
Title: Presilicon evaluation tool mounting structure
Inventor: HARADA TAKASHI
IPC: H01L21/82
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To eliminate a pin for data exchange, abolish an exclusive mode and accelerate operation. SOLUTION: This structure is provided with a field programmable gate array(FPGA) with a built-in application specific integrated circuit(ASIC), where a first pin for external connection is arranged in a circumference, a printed board 3 electrically connected to other ICs through a connection terminal, a base microcomputer 1 which is mounted thereon, has a built-in microcomputer chip 9 and is subjected to electrical external connection thereto and a socket, which is mounted thereon and stores the gate array 2 in an upper surface and has a socket pin 8 which is electrically connected to a first pin and leads it to an outside. A second pin is connected electrically to the socket pin 8 or a connection terminal.
Patent JP-S5385459-A (JP)
Title: Surface printing method of dial
Inventor: MASUDA SEIZOU
IPC: B41M3/00
Filed: 1976-12-30
Abstract: PURPOSE: To form characters, abbreviations and marks three-dimensionally by contacting and forming an extra-thin film of a releasing agent on a female die, filling ink therein and pressing the die onto the dial surface. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H109925-A (JP)
Title: Coriolis flow meter
Inventor: ONO OSAMU
IPC: G01F1/84
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To cancel external noise without lowering the detection sensitivity of an electromagnetic detector in a Coriolis flow meter. SOLUTION: An inner tube 2 which passes a fluid is connected in an outer tube of non-magnetic material 1 at its both ends with connecting flanges 1a. In addition, an outer tube 3 is coaxially connected to the outside of the inner tube 2 via coupling blocks 4 and resonance driving is performed by a shaker 5. Phase difference signals by the Coriolis force acting on the inner tube 2 are detected as the difference signals of identically configured detectors 6. The detector 6 is constructed of two coils 9 and 10 which are coaxially piled and reversely connected and a magnet 11. At this time, the magnetic flux of the magnet 11 is arranged to pass through only to the side of the coil 10 so to cancel out just external noise without signal output lowered.
Patent JP-S6052126-A (JP)
Title: Demmand assignment time devision multiple accessing device
Inventor: MOCHIZAI HIROYUKI
IPC: H04B7/212
Filed: 1983-08-31
Abstract: PURPOSE:To communicate an information signal between communication terminal devices controlled by an identical demmand assignment time division multiplex addressing device without using a satellite line by providing a connecting path between a compressing buffer and an expanding buffer and applying reflecting control by a demmand assignment control section. CONSTITUTION:When communication terminal devices 1 and 2 make communication, a transmission information signal of the terminal devices 1 and 2 is given to a compression buffer 5 through adaptors 3, 4, and the reception information is connected to the terminal devices 1, 2 via the adaptors 3, 4 from a expanding buffer 6. A connecting line 10 going from the buffer 5 to the buffer 6 is provided between the buffers 5 and 6 and when a signal is the information signal between communication terminals controlled by the identical demmand assignment time division multiple accessing device, the information signal is transmitted from the buffer 5 to the buffer 6. Thus, the terminal devices 1 and 2 make communication without using a satellite line.
Patent JP-H0324902-A (JP)
Title: Marking gauge of running circular saw
Inventor: WATANABE TAMIO
IPC: B27B5/29
Filed: 1989-06-22
Abstract: PURPOSE:To achieve accurate marking process fitting to the direction of the cutting line of a circular saw, while compact mechanism and low cost are obtained by a method in which a marking blade is guided along the side wall of the slit for running a saw, thereby setting marking position. CONSTITUTION:The pneumatic cylinder 35 for operating a holding body 32 provided on a fitting plate 30 projects the edges (a), (a) of a marking blade 33 upward of a blade-port 3 through the slit 4 for running a saw, when a piston rod extends operationally. Upon said projection of the edges, the marking blade 32 is put between both side walls (b), (b) of the slit 4 for running the saw, whereby the amount of left and right deviation is controlled. Upon the retracting operation of the piston rod, the edges (a), (a) are retracted in a blade-port 3. The projection-controlling member provided on the tip of the holding body 32 is brought in contact with the rear of the blade-port 3 upon the operational extension of the piston rod, and the projected amounts of the edges (a), (a) are set. Since the marking blades 33, 37 are moved in running direction, while the deviations of the edges (a), (a) are controlled by the side walls (b), (b) of the slit 4 for running the saw, the accurate marking process thereof corresponding to the sawing path of the circular saw may be carried out.
Patent JP-H0325023-A (JP)
Title: Compressor controller for automobile airconditioner
Inventor: FUJII KAZUO
IPC: B60H1/32
Filed: 1989-06-22
Abstract: PURPOSE:To prevent driveability from becoming worse and prevent cooling rate of an evaporator from suddenly changing as a result of sudden change in engine loads by restricting the changing speed of a target cooling rate to a specified value thereby restricting sudden variance in the delivery of a variable delivery compressor. CONSTITUTION:Changing speed restricting means 300 is provided for restricting the changing speed of the target cooling rate changed with target cooling rate changing means 200 to a specified speed. The delivery of a variable delivery compressor 18 is set with delivery setting means 400 so that an actually measured cooling temperature deviation of an evaporator 8 relative to the target cooling rate is reduced. The variable delivery compressor 18 is drive-controlled with drive control means 500 according to the output of the delivery setting means 400. This prevents the delivery of the compressor 18 from suddenly changing and prevents the outlet air temperature from suddenly changing due to sudden change in the cooling rate of the evaporator 8.
Patent JP-H11338171-A (JP)
Title: High resolution electrophotographic photoreceptor and production thereof
Inventor: UJIIE KOJI
IPC: G03G5/06
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To drastically reduce the diffusion of photocarriers in an electrophotographic photoreceptor and to obtain a high resolution electrophotographic photoreceptor having resolution independent of the film thickness of the photoreceptor by aligning the disk-like molecular plane (disk face) of a discotic liquid crystal compd. parallel to the conductive base body face by using a magnetic field and the surface characteristics of the conductive base body. SOLUTION: A discotic liquid crystal compd. is used as a charge transfer material, and the disk-like molecular plane (disk face) of the discotic liquid crystal compd. is aligned in parallel to the conductive base body face. The discotic liquid crystal compd. is aligned by using a magnetic field and/or the surface characteristics of a conductive base body. As for the discotic liquid crystal monomer compd., a compd. expressed by the formula is preferable but is not limited to the compd. In formula I, R is one kind of group selected from -OCOC6 H13 , -SO2 C8 H17 , -SC11 H23 , -SC12 H25 and groups expressed by formula II.
Patent JP-S6052613-A (JP)
Title: High-tensile and high-modulus polyethylene fiber
Inventor: NANRI SHIYOUSUKE
IPC: D02G3/36
Filed: 1983-08-30
Abstract: PURPOSE:The titled fibers, having a specific value of flatness or more in the cross section thereof, innumerable lengthwise long multiple grooves arranged in the fiber axis direction on the surface thereof and further improved processability, and useful for industrial materials and clothing, etc. CONSTITUTION:High-tensile and high-modulus polyethylene fibers, having >=1.7, preferably >=3 flatness in the cross section thereof and innumerable lengthwise long multiple grooves, preferably 5-50, based on 10mu average distance in the outer peripheral direction of the cross section thereof, grooves arranged in the fiber axis direction on the surfaces thereof and >=30g/denier tensile strength and >=800g/denier initial tensile modulus, and obtained by melt spinning high-molecular weight polyethylene and drawing the resultant gel fibers in many stages while passing the fibers through a drawing zone in which the inlet temperature of the drawing zone is higher than the softening point of the fed fibers and higher than the melting point of the fed fibers and the outlet temperature of the drawing zone is higher than the melting point of the fed fibers and lower than the melting point of the drawn fibers, etc.
Patent JP-H11353176-A (JP)
Title: Semiconductor integrated circuit device and access method for register
Inventor: KIYOFUJI ASAKO
IPC: G06F9/34
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To greatly improve an arithmetic process by effectively using an address bus and a data bus and shortening the time needed for the address specification and data transfer of registers. SOLUTION: According to the high-order 4-bit address signal of 12 bits of a state signal and an address signal for reading source data used for one-bit logical operation outputted from a CPU 23, a system controller 24 outputs a module read signal and a select signal for selecting two modules provided with 1-bit registers stored with the source data. To a selected module, the low-order 8 bits of the address signal are inputted, the input/output control part of the module selects two 1-bit registers which read source data out of 4 bits each of the address signal as source data, and the source data stored in the 1-bit registers are outputted through the data bus 32, so that the CPU 23 performs the one-bit logical operation.
Patent JP-H11354126-A (JP)
Title: Nonaqueous electrolyte battery negative electrode and battery using it
Inventor: INOUE KAORU
IPC: H01M4/587
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To produce and provide, in large quantities, batteries having a high rate discharge characteristic, in particular, having an excellent discharge characteristic at low temperatures. SOLUTION: In relation to a nonaqueous electrolyte secondary battery negative electrode 3 formed from a carbon material capable of occluding and releasing lithium as a negative electrode material and a binder, a nonaqueous electrolyte secondary battery negative electrode that has an excellent low temperature discharge characteristic, is provided with an electrode plate having large peel strength and is easy to handle can be provided by mixing and using, as the binder of the negative electrode material, one or more kinds of binders A selected from a polyacrylic acid or acrylic salt, polyacrylic methyl, polymethacrylic acid or methacrylic salt, polymethacrylic methyl, ethylene.acrylic acid or acrylic salt copolymer, ethylene.methacrylic acid or methacrylic salt copolymer, and a binder B selected from a styrene butadiene copolymer of which combined styrene quantity is not less than 80% and less than 100% or polystyrene.
Patent JP-H0326686-A (JP)
Title: Circular door device
Inventor: MIYATA TAKESHI
IPC: B66B13/08
Filed: 1989-06-22
Abstract: PURPOSE:To contrive the smooth riding-in and the safety of passengers by providing constitution such that engaging members for transmitting movement of a cage door to a riding spot door are formed in a movable type with opening width of the riding spot door almost equal to the opening width of the cage door in a door opened condition. CONSTITUTION:By actuating a door driving gear, right and left door links 14 are turned to the outer, through links 15, connected to the link 14, and rotary shafts 20, right and left cage doors 6 are open-moved respectively to right and left, simultaneously engaging members 16A are engaged with mutually between each paired engaging roll 17, 17 in right and left riding spot doors 9A and they are synchronously open- moved interlockingly to the doors 6. Here because the door link 14 is turned with a turn supporting shaft 14a serving as the center for the door 6 open-moved in a circular arc shape with the center 0 of a cage room serving as the center, connection supporting points 19 are displaced toward the periphery of the cage room as shown by a one-dot chain line. The right and left engaging members 16A are turned to the inner side as door open movement advances, and is delayed follow-up action of the door 9A and it is opened in the final point by an opening width Y' almost equal to the opening width X of the door 6.
Patent JP-S5862586-A (JP)
Inventor: SASAKI MASANAGA
IPC: G21C7/16
Filed: 1981-10-09
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-S643922-A (JP)
Title: Manufacture of superconductive thin film
Inventor: KAWAI TOMOJI
IPC: H01B12/06
Filed: 1987-06-25
Abstract: PURPOSE:To obtain a superconductive thin film with a high reproductivity by causing group IIIa metal, barium, copper and/or their oxides to adhere on a substrate at a normal temperature, irradiating an oxygen neutral beam onto the substrate to form a thin film, and then heat treating a specific temperature in an oxygen gas atmosphere. CONSTITUTION:Evaporation materials chosen one each from respective groups of group IIIa metal (Sc, Y, Er, etc.) or oxides of group IIIa metal, barium or barium oxide, and copper or oxides of copper are put into crucibles 1-3 respectively and are made to evaporate by scanning the crucibles 1-3 with an electron beam (a) from an electron beam evaporation source 6. Here, the temperature of the substrate under evaporation is made normal temperature. Simultaneously with this, the oxygen ion drawn out of an oxygen ion source 7 is neutralized with a neutralizer 11, irradiated as an oxygen neutral beam (b) onto the surface of the substrate 8, reacts with respective substances evaporated, and forms a thin film on the surface of the substrate 8. After the film is formed, heat treatment is performed at 400-700 deg.C in an oxygen atmosphere to promote crystallization of orthorhombic system. This makes it possible to obtain a thin film consisting of group IIIa-barium-copper oxide with high reproductivity.
Patent JP-S5493510-A (JP)
Title: Electric rolling stock controller
Inventor: KOYAMA SHIGERU
IPC: B60L3/00
Filed: 1977-12-29
Abstract: PURPOSE: To prevent the lowering of the life of a forced air-blast type resistor, by feeding wind to the resistor only in case of necessity, in an electric rolling stock controller provided with the resistor.  
     CONSTITUTION: A resistor 1 is controlled by means of a controller 6. A 1st time limit relay 4 is mounted which prefers timing inversely proportional to the square of the dimension of the current value when a fan 2 is beforehand stopped under the normal condition and the resistor 1 is conducted, and the fan 2 is started by the action of the time limit relay 4. Timing necessary for cooling the remaining heat of the resistor after the conduction of the main resistor 1 is broken is ensured by the action of a 2nd time limit relay 5, and the fan 2 is automatically stopped. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000351737-A (JP)
Title: Hydroxypropyl cellulose having low substitution degree
Inventor: KOKUBO HIROYASU
IPC: A61K9/20
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To obtain a cellulose having improved wettability and useful for significantly shortening the disintegration time of a solid preparation by treating the surface of cellulose with a specific compound. SOLUTION: The surface of (A) a hydroxypropyl cellulose having low degree of substitution is coated with (B) a surfactant (e.g. polyoxyethylene glycol or sodium laurylsulfate) or (C) a wetting agent (e.g. propylene glycol or sucrose). The coating is carried out e.g. by adding the above components to a dehydrated cake in the synthesis of the component A or immersing the component A in a solution produced by dissolving the component B or C in a solvent (e.g. ethanol). The addition amount of the component B or C is preferably 0.1-4 wt.% based on the component A.
Patent JP-2000350265-A (JP)
Title: Portable radio communication system
Inventor: TAKAHASHI NOBORU
IPC: H04W68/10
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a portable radio communication system which can call An unspecific portable set in a specific area and speedily make an emergency communication. SOLUTION: In the memory 12 of a controller 1, the telephone number of the portable set 3 and the telephone number of a repeating station 2 where the position of the portable set 3 is registered are stored in a state that both are made to correspond to each other and when there is a call to the repeating station 2, a CPU 11 refers to the memory 12 and outputs signals to the repeating station 2 while using, as the destinations of the outputted signals, the telephone number of all portable sets 3 whose positions are registered in the repeating station 2.
Patent JP-S5491693-A (JP)
Title: Positioning control system of moving body
Inventor: YAMADA AKIMASA
IPC: G05D3/12
Filed: 1977-12-28
Abstract: PURPOSE: To provide smooth positioning of moving body by generating stepless speed voltage pattern with constant heating speed.  
     CONSTITUTION: A signal of positioning detector 1 of moving body and a signal of desired position command unit 2 are entered into comparator 3, the difference of which passes through D-A transducer 4 and function generator 5 and enters into analog switch 10 through non-inversion amplifier 8 a and polarity inversion amplifier 9a. Further, a signal of command unit 2 is also entered into inclined voltage generator 6, giving power signal to voltage comparator 7 and non-inversion amplifier 8b and inversion amplifier 9b, and similarly applying power signal to analog switch 10. A signal of function generator 5 and power of inclined voltage generator 6 are compared with voltage comparator 7, power signal of which is given to analog switch as a gate signal. Input terminals I 1 -I 4  are selected with respect to a gate  signal applied to analog switch, transmitting a signal from power terminal OUT.  
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5491830-A (JP)
Title: Liquid fuel burner
Inventor: NOMAGUCHI TAMOTSU
IPC: F23N5/00
Filed: 1977-12-28
Abstract: PURPOSE: A constant oil surface vessel is provided between an air pressure receiving port which is open to a combustion air supply passage, and an oil ejection port. Fuel and air are varied at all times with a fixed relationship, and thereby stabilized combustion is maintained at all times.  
     CONSTITUTION: After mixing chamber 5 is sufficiently pre-heated by heater 9, air is supplied to combustion air supply passage A by the operation of operation knob 11. Then, by pressure pipe 21, pressure corresponding to the quantity of air is exerted in constant oil surface vessel 18, and as a result, a fixed quantity of fuel is fed to mixing chamber 5 from oil ejection port 8 of nozzle 7 via oil supply pipe 17. This ejected oil is made into fine particles by the air flow, these fine particles collide with the inner wall of mixing chamber 5 and are evaporated and gasified. The mixture of combustion air and gasified fuel produced in this way is ignited by ignition electrode 23 and burns on burner head 4. After this, the presence and absence of a fire hazard is detected by hazard detector 26, and then the operation continues. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H083461-A (JP)
Title: Polymer blend resin composition
Inventor: UEDA EIJI
IPC: C08L101/08
Filed: 1994-06-21
Abstract: PURPOSE:To obtain a polymer blend resin compsn. excellent in compatibility and mechanical or thermal characteristics. CONSTITUTION:A polymer blend resin compsn. which is a polymer blend of a nitrogen-contg. polymer and a carboxylic acid-contg. polymer and satisfies the relation: 0.1<b/(a+b)<0.95 [wherein (a) is the number of moles of nitrogen- contg. monomer units in the former polymer; and (b) is that of carboxylic acid- contg. monomer units in the latter polymer] and the relations: 0.99>=x>=0.02 and 0.99>=y>=0.03 [wherein (x) is the wt. fraction of the nitrogen-contg. monomer units in the polymer blend: and (y) is that of the carboxylic acid-contg. monomer units in the blend].