baber/WOPTO huggingface dataset:
Patent JP-H0871470-A (JP)
Title: Ultrasonic atomizer and its liquid feed structure
Inventor: AOYANAGI SHIGEO
IPC: F24F6/12
Filed: 1994-09-09
Abstract: PURPOSE: To provide an ultrasonic atomizer having a novel soln. conductive material which has excellent hydrophilicity, is free from the problem of corrosion to a diaphragm and solves the problem of sounds, by contact vibration with the diaphragm in place of the conventional liquid holding plate, etc., and its liquid feeding structure. CONSTITUTION: This structure for supplying liquid for atomization of the ultrasonic atomizer is formed by fixing the bored diaphragm to a piezoelectric vibrator 1 constituted by using the liquid conductive member 20 which has a liquid absorbing end and an atomizing end 22, immersing the liquid absorbing end in a liquid supplying source and disposing the atomizing end 22 in a position facing the diaphragm 2 apart a slight spacing from the position where the atomizing end comes into contact with the diaphragm 2. The liquid conductive member 20 is composed by using a hollow yarn bundle 23 and a bundle holding member 24 for holding the hollow yarn bundle 23. As a result, excellent durability and low noise characteristic are obtd. and the utilization as a humidifier for dwellings and for use in vehicle rooms is possible.
Patent JP-H1094098-A (JP)
Title: Method and device for generating multi-channel signal from monphonic signal
Inventor: SCHMIDT JUERGEN
IPC: H04S5/00
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To generate multi-channel signals from monophonic signals by using the different type of a pseudo stereo split filter in respective frequency bands. SOLUTION: The signal filtering effect of the filter of succeeding stages is compensated in a compensation filter HC (Z) and input monophonic signals MS are inputted to mutual matching filters H1 (Z)-HN (Z). They separate the input signals to the plural frequency bands or perform weighting relating to a frequency. The adjusted output of the filters H1 (Z)-HN(Z) is inputted to signal band systems PS1-PSN and a parameter for generating pseudo stereo or multi- channel signals in the respective frequency bands is selected. The pseudo stereo or multi-channel signals are added and/or subtracted in connection stages C1 and CN and left and right output signals OU1 and OU2 are outputted.
Patent JP-S6459849-A (JP)
Title: Manufacture of semiconductor device
Inventor: MAEDA TAKEO
IPC: H01L29/72
Filed: 1987-08-31
Abstract: PURPOSE:To prevent OED at an inside base and to form an emitter having a good characteristic by a method wherein, when a bipolar transistor and a MOS transistor are formed on one semiconductor substrate, channel ions are implanted and the inside base is formed by using a dummy gate insulating film and another gate insulating film. CONSTITUTION:A first process where channel ions for a MOS transistor are implanted via a dummy gate insulating film 8 and then a second process where a gate insulating film 9 is formed and ions for an inside base 10 of a bipolar transistor are implanted are provided. In order to secure reliability of the gate insulating film 9 in question, the channel ions are implanted via the dummy gate insulating film 8. In order to prevent OED, the ions are implanted into the inside base 10 after the gate insulating film 9 has been formed. In order to reduce a resistance value of an emitter, to reduce a resistance value of a gate polysilicon layer 14 and to enhance reliability of the gate oxide film 9, a dummy polysilicon layer is first deposited; an opening is made on the emitter via the layer; after that, an emitter electrode 16 and a polysilicon layer as gate polysilicon 14 are deposited.
Patent JP-S60108907-A (JP)
Title: Numerical control device
Inventor: FUJIMOTO AKIHIKO
IPC: G05B19/4063
Filed: 1983-11-17
Abstract: PURPOSE:To change the position of a decimal point and an axis name easily by forming decimal point position data on the basis of a moving unit specification parameter and axis name data on the basis of an axis name specification parameter. CONSTITUTION:When a control axis name is specified by an operation key, the corresponding control shaft name data DC are formed on the basis of its axis name parameter 23, the data DC are sent from a control part 11 to a driving part 19 and the specified axis name is displayed on an axis name display part 20. When a movng unit is specified by an operation key, the decimal point data DB are formed on the basis of its moving unit specification parameter 22 and the data DB are supplied to the driving part 19 together with current position data DA. Consequently, a numerical array corresponding to the current position is displayed on the display part 19 and the decimal position 21 is displayed on a position corresponding to the specified moving unit.
Patent JP-S59107152-A (JP)
Inventor: SASAKI TOSHIHARU
IPC: F25B13/00
Filed: 1982-12-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1047315-A (JP)
Title: Fluid resistance reducing apparatus
Inventor: HIRATA JUNICHI
IPC: F15D1/10
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To reduce generation of a negative pressure as small as possible by suppressing generation of a Karman's vortex where a relative flow of the fluid in a fluid movement of gas of air or the like and liquid of water or the like or received by this movement of fluid itself is turned around in the reverse side. SOLUTION: A surface 2 has a plurality of almost the same curve-shaped recessed parts 3. These recessed parts 3 are formed by suitable technique like a manufacture method of tooling, casting, machining and strike, method of utilizing rust, etc., in the surface 2 of a fluid resistance reducing apparatus 1 in accordance with its material or the like, to be arranged in an almost uniform condition over a total unit of the surface 2 of the fluid resistance reducing apparatus 1. Since the fluid resistance reducing apparatus 1 is ordinarily equivalent to a principal structure member, the recessed part 3 is preferably formed in a smooth shape so as to prevent generation of a crack by external force received by strong wind of a typhoon or the like.
Patent JP-H0871864-A (JP)
Title: Transfer method and device therefor
Inventor: ARAYA YASUHEI
IPC: B23P19/04
Filed: 1994-09-12
Abstract: PURPOSE: To enable plural work to plural parts by a single hand. CONSTITUTION: At the time of assembling a first workpiece 31 and a second workpiece 32 larger in diameter than the first workpiece 31 and conveying an assembly 30 integrally, a single hand 2 with a pair of mutually opposed grip arms 4, 5 formed to be adjustable in the spacing is used, and the first workpiece 31 is gripped by the hand 2 and assembled to the second workpiece 32 to form the assembly 30. The hand 2 is then opened to release the grip action to the first workpiece 31, and the second workpiece 32 of the assembly 30 is gripped by the hand 2 to convey the assembly 30 integrally. In this method, a single hand 2 can be used for both assembling work of two workpieces 31, 32 and conveying work of the assembly 30.
Patent JP-H0882908-A (JP)
Title: Replenishing device
Inventor: ITO KOJI
IPC: G03D3/06
Filed: 1994-09-12
Abstract: PURPOSE: To improve working efficiency by reducing the interruption of processing work. CONSTITUTION: A developing tank 74 is connected to a replenisher tank 112 through a pipe 114, and developing solution replenish to be used for developing in the developing tank 74 is temporarily stored in the tank 112. A replenishing pump 116 is arranged between the tank 112 and one end side of the pipe 114. A float switch 118 is arranged in the tank 112 and the liquid level of the developing solution in the tank 112 is detected. The pump 116 and the float switch 118 are respectively connected to a controller 120. The controller 120 is connected to a monitor 122 and a message that the developing solution is supplied to the tank 112 is displayed on the monitor 122.
Patent JP-H0383587-A (JP)
Title: Novel physiologically active polypeptide
Inventor: KITAI KAZUO
IPC: C07K14/52
Filed: 1989-08-25
Abstract: PURPOSE:To prepare a novel physiologically active polypeptide having an antitumor activity by culturing a microorganism transformed with a plasmid containing a DNA region coding the specific polypeptide. CONSTITUTION:A codon specifying amino acids constituting a human tumor necrosis factor(TNF) protein is selected and subjected to a chemical synthesis to prepare a human TNF gene (A). The component A is bound to a terminator, etc., and cloned in a vector to prepare a human TNF gene expression type plasmid (B) such as pTNF 401A. The component B is treated with a restriction enzyme to prepare an antitumor activity-having polypepetide-gene expression type plasmid pTNF 611 (C) containing a DNA of formula I coding the antitumor activity-having polypeptide. The component C is transduced into an Escherichia coli strain to prepare a transformant (D). The component D is aerobically cultured in a medium containing glucose, etc., at approximately 37 deg.C for 2-36hr, followed by purifying the cultured product by a centrifugal separation method, an electrophoresis method, etc., to produce the physiologically active polypepetide having an amino acid sequence of formula II and an amino terminal bonded to a Met.
Patent JP-2000047472-A (JP)
Title: Developing device
Inventor: SHIMIZU TAMOTSU
IPC: G03G15/09
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of leak between a developer carrier and an image carrier or adhesion of a carrier in a developer to the image carrier and also prevent toner in the developer from being deteriorated in chargeability and scattered to the outside in the development of an electrostatic latent image formed on the image carrier by carrying the developer having the toner and the carrier containing a resin to a developing area where the developer carrier is opposed to the image carrier and applying an electric field to the developing area. SOLUTION: In this developing device for carrying a developer having toner and a carrier containing a resin held on the surface of a developer carrier 11 to a developing area where the developer carrier 11 is opposed to an image carrier 1 and applying an electric field between the developer carrier and the image carrier to supply the toner in the developer to the electrostatic latent image formed on the image carrier, a coat layer 11a containing the resin used for the carrier is provided on the surface of the developer carrier.
Patent JP-S59108462-A (JP)
Title: Solid-state image pickup element having electrostatic induction transistor
Inventor: OOTA YOSHINORI
IPC: H04N5/335
Filed: 1982-12-14
Abstract: PURPOSE:To improve the sensitivity to a short wavelength by forming an inverting layer on the surface of semiconductor near a signal storage gate region at the storage of photocarrier and storing the photocarrier generated at a depletion layer under the inverting layer to a capacity of a gate section. CONSTITUTION:An n<+> substrate 21 is taken as a drain, a drain electrode 22 is bonded to one side and an n<-> epitaxial layer 23 of low concentration is grown on the other side. An n<+> source region 24, a p<+> signal storage gate region 25 and a p<+> separation gate region are formed on the surface of the epitaxial layer 23. The source 24 and the separation gate region 26 are bonded with electrodes 27, 28, and a transparent gate electrode 30 is provided to the signal storage gate region 25 via a tansparent insulating film 29. An inverting layer 31 is formed on the surface of the n<-> epitaxial layer 23 near the signal storage gate region and the storage layer is formed on this surface at readout.
Patent JP-2001037558-A (JP)
Title: Partition device for storage rack
Inventor: KANETANI YOSHIHARU
IPC: A47B65/00
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a partition device for a storage rack which enables a partition to be mounted in a certain horizontal position on a rack panel in order to prevent stored articles such as books from collapsing sideways in a storage rack such as a bookshelf; which prevents the partition from being twisted even when exerted with a longitudinal excessive force so as to enhance support strength; and which can restrain an increase in cost. SOLUTION: A stopper 4 is provided at the rear end edge of a rack panel 2 to form a forwardly open dovetail groove 7 between the stopper and the rack panel. A partition 3 placed on the rack panel is formed of a partition part 8 and a support part 9, and a locking part 10 which can be locked into and unlocked from the dovetail groove with the partition part held in an inclined condition is provided to project rearward from the rear end of either the right or left end of the support part. An engaging part 11 which engages, from above, a back rod placed horizontally above the rear edge of the stopper or the rack panel while the partition part is held upright is provided to project rearward from the rear end of the partition part.
Patent JP-S6280952-A (JP)
Title: Scanning type electron microscope
Inventor: NAKAIZUMI YASUSHI
IPC: H01J37/28
Filed: 1985-10-02
Abstract: PURPOSE:To improve operation efficiency, by preparing a base plate on which an IC on an IC socket is loaded and unloaded freely, furnishing a base socket thereon, and making it possible to apply a voltage to the IC through the base socket and the base plate. CONSTITUTION:When a valve 20 is opened and a variable rod 21 is inserted in a female screw of a metal fitting 25, and the rod 21 is pulled back, an IC 12 is moved to a sample preliminary exhaust room 18. Then the valve 20 is closed, the sample preliminary exhaust room 18 is made at the atmospheric pressure, and an IC exchange window is opened to exchange the IC 12. After that, the IC exchange window is closed to open a valve 27, the sample preliminary exhaust room 18 is exhausted to a vacuum about 1 to 10Pa, and the valve 27 is closed to open the valve 20. The variable rod 21 is pressed, the terminal 26 of the base plate 24 with IC to be observed is inserted to the base socket 23, the rod 21 is rotated to pull out from the metal fitting 25, and the valve 20 is closed. In such a process, the air is exhausted at the sample preliminary exhaust room, after that, the exhaust time to insert to the sample room is only 1 or 2min, and the sample exhaust time is improved broadly.
Patent JP-H0751789-A (JP)
Title: Apparatus for forging bevel gear with spline shaft hole
Inventor: SAKAI SOJI
IPC: B21J5/12
Filed: 1993-08-11
Abstract: PURPOSE:To provide a forging apparatus by which the formation of the bevel teeth of a bevel gear and the formation of a spline tooth a shaft hole can be completed in one stroke. CONSTITUTION:The forging apparatus contains a die 1 having a cavity C with the bevel forming tooth 11 demarcating the outer shape of a work W to be worked, a spline punch 5 fitted to the center hole WH of the work W by projecting in the cavity C and demarcating the center hole shape of the work W, a punch 2 for die forming by pressing into the die 1 to fill the work W in the cavity C and a knock-out pin 3 for ejecting the preformed gear from the cavity C after forming the outer shape. The spline punch 5 has a spline finish forming tooth at the tip part.
Patent JP-S6374669-A (JP)
Title: Recorder
Inventor: ISHIKAWA NORIYOSHI
IPC: B41M5/26
Filed: 1986-09-18
Abstract: PURPOSE:To eliminate completely image-forming elements of a non-image formation part, thereby obtaining a sharp recording image by providing a means of applying an alternating magnetic field to the image-forming elements in which magnetic characteristics charge according to an image signal and selectively eliminating the elements from a suspending member. CONSTITUTION:A recovery magnet 5e is composed of a magnet which consists of a magnetic soft iron 20 having almost the same width as the length of a drum 1 and a coil 21 wound around the soft iron. If an inverse potential to a primary charger 2 is applied to an insulative layer 1b on the drum 1 by a recovery charger 5d, and at the same time, an alternating current of approx. 200Hz is applied to a recovery magnet 5e to provide an alternating magnetic field, magnetically oriented capsule ink 8 receives the impact of the field and also receives a repulsive force in the direction of a recovery belt 5a from the drum 1 in synchronism with a frequency. After this, the ink jumps toward the recovery belt 5a from the drum 1 and is attracted to the belt 5a by a static electric force. In the meantime, non magnetically-oriented ink 8 hardly receives the impact of the alternating magnetic field, so that it remains attracted to the surface of the drum 1 by a magnetic force. This allows only the magnetically oriented ink 8 to be removed from the drum 1 to be recovered by a capsule recovering device 5.
Patent JP-H0539539-A (JP)
Title: Steel sheet for structure excellent in electron beam weldability
Inventor: TOMITA YUKIO
IPC: C22C38/58
Filed: 1991-08-05
Abstract: PURPOSE:To provide a steel sheet for structure excellent in electron beam weldability. CONSTITUTION:The objective steel sheet for structure is constituted of a compsn. contg., as essential components, 0.04 to 0.13% C, 0.05 to 0.45% Si, 0.6 to 1.7% Mn, <=0.007% P, <=0.005% S, <=0.004% Al and 0.003 to 0.006% N and contg., at need, one or >= two kinds among the elemental group for improving its strength of Cu, Ni, Cr, Mo, Nb and V. This steel sheet has good toughness by electron beam welding, laser beam welding and flash butt welding.
Patent JP-H0499916-A (JP)
Title: Vortex flowmeter
Inventor: INADA YUTAKA
IPC: G01F1/32
Filed: 1990-08-20
Abstract: PURPOSE:To measure the correct flow rate by fixing a reinforcing plate inside a lining layer, and installing the reinforcing plate at the other part than where a generating and a receiving parts of an ultrasonic sensor are provided. CONSTITUTION:A vortex generating column 2 is provided approximately orthogonal to the flowing direction of a fluid in a conduit 1. A lining layer 3 of fluorine plastic is formed on an inner surface 1a of the conduit 1 and the surface of the vortex generating column 2. A reinforcing plate 6 is provided inside the lining layer 3 at the side downstream the vortex generating column 2. The reinforcing plate 6 is fixed to the inner surface 1a of the conduit 1 except for a generating part and a receiving part 5a of an ultrasonic sensor 5. Although the lining layer 3 is minutely shifted by the vibration when the fluid flows in the conduit 1, the thermal expansion and contraction by the heat of the fluid or from outside, and the pressure change, the lining layer 3 is positively secured to the inner surface 1a of the conduit 1 by the reinforcing plate 6. Therefore, the positive contact of the lining layer 3 with the generating/receiving part 5a of the sensor 5 is ensured, whereby stable measuring data is obtained.
Patent JP-H1161550-A (JP)
Title: Cooling of melt-spun fiber
Inventor: OKUBO MUNEMASA
IPC: D01D5/092
Filed: 1997-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for cooling melt spun fiber, capable of carrying out uniform cooling free from dispersion of solidifying point and providing a fiber free from unevenness of physical properties and winding as package having good wound shape in winding by cooling melt spun fiber in a cooling cylinder in which stable stream is formed. SOLUTION: In a method for melt-spinning a thermoplastic polymer from a spinneret 1, cooling the resultant yarn by a cooling air-blowing device 2, successively traveling the yarn through a cooling cylinder 3 and taking the yarn off by a taking-off roller 7, a descending stream is formed in traveling direction of yarn in the cooling cylinder 3 and the yarn having >=50 denier single yarn fineness after taking off by the taking roller 7 is traveled through the interior of the cooling cylinder to cool the yarn.
Patent JP-H02210691-A (JP)
Title: Bi-stable logical circuit
Inventor: BLAKE TERENCE G W
IPC: G11C11/412
Filed: 1989-08-24
Abstract: PURPOSE: To reduce a single event upset ratio by connecting a pair of transistors to an inverter cross-linking, forming an impedance path between nodes and delaying a voltage variation in nodes. CONSTITUTION: When the transistor(Tr) 6 or 10 is bombarded with energy particles, since the Tr 22, 24 are in a low conductive state, RC time constant delay in a memory is increased, a memory cell is restored before the variation of single event upset(SEU) inductive voltage propagates through the memory cell. Also, a voltage drop, respectively generating in nodes S1 , S2 , due to a bombardment from electric particles to (n) chanel Tr 8 and 12, is limited with resistors R1, R2. By this constitution, since the conductances of Tr 22, 24 are increased together with a negative gate to source voltage, the writing speed in the cell is maintained and the SEU ratio is reduced.
Patent JP-H0553746-A (JP)
Title: Multi-window type display terminal
Inventor: SAWADA TAKAO
IPC: G06F3/048
Filed: 1991-08-29
Abstract: PURPOSE:To reduce the burden of a host computer and to improve the response speed by requiring no aid of the host computer when the information is stored in a display terminal and only terminal can process the information by itself. CONSTITUTION:A display terminal 2 stores previously the information on a prescribed rectangular area in a window, the trigger method of the picking action carried out in the rectangular area, and the operating rules practicable in the rectangular area as the input definition. If an input operation is carried out under such conditions, a fact whether the input coordinate value is stored within a defined valid rectangle or not is decided. If so, the reference is given to the operating rule of the input definition. Then a fact whether the transmission of an event is defined in the input definition or not is decided. If not, no aid of a host computer 1 is needed. Therefore the terminal 2 starts the display updating processing to evolve a screen. Meanwhile the transmission of the event is carried out when it is defined. Thereafter the display updating processing is carried out with the aid of the computer 1.
Patent JP-S6373342-A (JP)
Title: Program debug device
Inventor: KUBOI TETSUO
IPC: G06F11/28
Filed: 1986-09-16
Abstract: PURPOSE:To improve the efficiency of a debug by providing a debug information control set part which sets whether the output of debug information is necessary or not and a storage decision part which decides whether the storage integration of the debug information is necessary or not. CONSTITUTION:A trace output instruction is inserted into a check point where trace information is wanted to be obtained and the debug control set part 6 sets the control information for executing the decision whether it is necessary information for the debug or not. By executing an initializing instruction an initializing control part 5 initializes a storage part 2. By executing a debug objective program, every time the trace output instruction passes the check point the trace output instruction signal is obtained and the trace information is obtained via an output control part 4. A storage decision part 7 decides whether it is necessary or not as the debug information and integrates the debug information in the storage part 2 in case of being decided that it is necessary.
Patent JP-H0644193-A (JP)
Title: I/o register access system
Inventor: FURUNO SHINJI
IPC: G06F13/38
Filed: 1992-07-24
Abstract: PURPOSE:To shorten the access time of a register by means of a main processor. CONSTITUTION:A two-port register 12 which can be accessed from both main processor 20 and CPU 11 is prepaired and a writing end status is prepaired inside the two-port register 12. The writing end status is set by CPU 11 when writing ends. Then, it is cleared when the main processor 20 writes data in the two-port register 12. When the main processor 20 performs writing access to the two-port register 12, arrangement is executed by an interrupting signal so as to inform CPU 11 of it. CPU 11 can judge to which address access is performed by detecting the writing end status by an interruption processing. At the time of reading access from the main processor 20 to the two-port register 12, no information is given to CPU 11.