baber/WOPTO huggingface dataset:
Patent JP-S59178783-A (JP)
Title: Atomic oscillator
Inventor: HASHI TOSHIO
IPC: H03L7/26
Filed: 1983-03-29
Abstract: PURPOSE:To adjust the tuning of a resonator by rotating the case and thus shorten the time of adustment by a method wherein the magnetic shielded case of an atomic resonator part is made cylinder type, and the tuning movable end plate of a hollow resonator is installed to one side of the case, and the main body of the resonator to the other side. CONSTITUTION:The magnetic shielded case 8 of the atomic resonator part 11 of a gas cell type atomic oscillator is cylinder type consisting of one side 8a and the other side 8b. The tuning movable end plate 7 of the hollow resonator 4 of this oscillator is installed to the other side 8b of the case 8 via heat insulator 9. The main body of the resonator 4 is installed to one side 8a of the case 8 via heat insulator 9, reflection mirror 2, and heat insulator 9. Further, a resonant cell 5 and a photo detetor 6 are installed to said plate 7, and a heater 15 mounted in the outer periphery of the resonator 4, thus keeping the resonator 4 and the cell 5 at a fixed temperature. Said plate 7 is displaced with respect to the main body of the resonator 4 by relative rotation between one side 8a and the other side 8b of the case 8, resulting in easy adjustment of the resonance frequency of the resonator 4.
Patent JP-S51129278-A (JP)
Title: Light type smoke sensor
Inventor: KIMURA TETSUO
IPC: G08B17/107
Filed: 1975-05-06
Abstract: PURPOSE:To make a light emitting diode function stably without making any miss operation by sensing smoke by causing it to light intermittently.
Patent JP-S57168445-A (JP)
Title: Cathode structure of electron gun for color picture tube
Inventor: NAKAMURA HISAO
IPC: H01J29/04
Filed: 1981-04-10
Abstract: PURPOSE:To eliminate the production of cracking in an insulating plastic body and prevent the deterioration of characteristics, including color aberration on a screen and the like by a method wherein a plurality of curved molds provided on the side of a support is allowed to engage with the side of an insulating plastic assembly using eleastic compressive force. CONSTITUTION:A support member 30 supporting an insulating plastic body 20 is so processed than an elastic thin metal sheet is extruded to obtain a square member with an edge 31. A plurality of elastic curved portions 32 are made by cutting the side wall of the mold whereby the curved portions of elastic portions 32 are formed into those which have a spherical surface. In addition, the insulating body 20 supports three combinations of a pair of cathode conductive leads 22 with the cathode 21 welded on the upper ends, while concaves 23 with roughly semi-circular grooves for engaging the elastic portions 32 with the grooves are provided on the whole periphery of the side wall. The insulating body 30 is then covered with the support member 30 from upside and the elastice portions are engaged with the concaves 23 of the insulating body 20. Since the compressive force of the elastic portions 32 is applied to the insulating body 20, the insulating body 20 are not allowed to readily detach from the support member.
Patent JP-H11251462-A (JP)
Title: Nonvolatile semiconductor memory
Inventor: HATAKEYAMA KAZUO
IPC: H01L27/115
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To enable the cost reduction per memory capacity by providing nonvolatile memory cells between bit lines and source lines and conductive gates via an oxide film on the source lines to reduce the area per bit. SOLUTION: P-type well regions 11 are formed on an n-type semiconductor substrate 10, and an NAND cell composed of eight memory cells is disposed on the p-type well region 11. Each memory cell constitutes a laminate structure of a floating gate 15, a second gate insulation film 16 and control gate 17 through a first insulation film (tunnel oxide film) 14, adjacent cells of the series arranged memory cells commonly have an n-type diffused layer as source-drains, the control gate 17 functions as a common word line in the row direction, and a drain side selective gate 18D is disposed at one end of the NAND cell via an n-type diffused layer. At the other end a source region 13T exists, and a conductive gate 22 is disposed on the source region 13T.
Patent JP-S54145345-A (JP)
Title: Manufacture of flux coating solder
Inventor: WATANABE KAZUHIDE
IPC: B23K35/14
Filed: 1978-05-04
Abstract: PURPOSE:To obtain a solder of good solderability by the procedure in which a heated solder is inserted into a fluidized bed of flux powder in order to melt the flux powder in such a way that the molten flux powder can form flux film on the surface of solder. CONSTITUTION:The spherical solder 2 is sent out at appropriate intervals from the delivery hole 4 of the supplier 1 being vibrated by the vibrator 3 and then passed through the heating pipe 9 to heat the spherical solder 2 to a fixed temperature while rolling. On the other hand, the flux powder 11 is formed into a fluidized bed by air supplied from the air pipe 14 through the space 15 in the container 12 provided with the netting intermediate container 13 inside. The heated solder 2 is dropped into the fluidized bed, coated with molten flux powder uniformly, and then stored in the lower part of the fluidized bed. The solder is separated to obtain the spherical solder 2a. Also, any other shape of solder can be obtained by coating by means of the supplier 1 matched with the shape of solder.
Patent JP-H06262877-A (JP)
Title: Book with liquid crystal display
Inventor: YOSHIDA SATOSHI
IPC: B42D1/00
Filed: 1993-03-15
Abstract: PURPOSE:To provide a liquid crystal display-in book that can give a reader both printed information and continuous animation information. CONSTITUTION:A liquid crystal display-in cover A is provided in place of either a top cover or a back cover. A memory means prestoring various kinds of information therein is incorporated in the liquid crystal display-in cover A. A dot matrix liquid crystal display 4 regenerating and displaying the stored various types information is provided on the rear surface of the liquid crystal display-in cover A.
Patent JP-H01187481-A (JP)
Title: Laser performance monitor
Inventor: UIRIAMU JIEI UIRUSON
IPC: H03F3/60
Filed: 1988-03-07
Abstract: PURPOSE: To judge the performance of a radar device by gating a recirculation loop when an intermediate frequency signal exceeds a specific amplitude and displaying a plurality of radar target reflection signals that are coupled to the recirculation loop. CONSTITUTION: A radar device 10 consists of an antenna 12, a modulator- transmitter-receiver(MTR) 14, and a display 16. The display 16 controls the operation of the device 10 and controls a radar performance monitoring device RPM 18. The RPM 18 includes an antenna 20 that is coupled to a frequency converter 22 and the converter 22 is coupled to an RPM loop 80. The RPM 18 is a low-power transponder and the transponder is controlled by a radar operator located at a device 16 of the device 10. Also, the RPM 18 performs the test of the reduction in the power of a radar transmitter and that of the reduction in the sensitivity of the radar receiver for the signal of the radar transmitter frequency. Further, the RPM 18 transmits a series of simulated target signals with a known level when an arrival signal from the device 10 is at a proper power level and frequency.
Patent JP-S62210546-A (JP)
Title: Job schedule processing system
Inventor: UNNO KENICHI
IPC: G06F9/06
Filed: 1986-03-11
Abstract: PURPOSE:To enable each of all jobs to use a prescribed CPU resource corresponding to an indicated distribution, by indicating the distribution ratio of the CPU resource between job groups. CONSTITUTION:The job is divided into plural groups, and the distribution ratio of the CPU resource by every job group is indicated by a distribution ratio indicating part 13. A distribution experience arithmetic part 14 calculates accumulated CPU quantities used by the job group to which the job belongs by every job opportunity, and stores them at a distribution experience table 12. After an arithmetic operation by the arithmetic part 14, a schedule part 15 starts up a distribution comparison part 16 at each job group, and compares the CPU distribution ratio of each group stored in a distribution ratio table 11 with a bit of distribution experience information stored in the table 12. And when a distribution experience exceeds a prescribed distribution ratio, the re- queuing of a job queue 17 is performed, and a process to lower schedule priority for the job to which said job group belongs, is performed.
Patent JP-S51129293-A (JP)
Title: Measurement method of activity of lecithin cholesteral acyl transferas e
Inventor: NAGASAKI TOSHIHIDE
IPC: C12Q1/60
Filed: 1975-05-02
Abstract: PURPOSE: Measurement method of activity, mentioned above, which is suitable to clinical examination and able to measure simply with an ordinary optical analysis. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58174237-A (JP)
Title: Reforming catalyst of methanol
Inventor: ETO YOSHIYUKI
IPC: B01J23/63
Filed: 1982-04-02
Abstract: PURPOSE:To improve the reaction selectivily to H and Co by sticking an inorg. composite oxide consisting of rare earth metal or the like Al, oxygen on an inorg. oxide carrier having the surface consisting essentially of activated alumina and depositing a platinum group metal thereon. CONSTITUTION:The perovskite type inorg. composite oxide expressed by the following formula ABX3 (A is one kind of metal selected among the group consisting of rare earth metals and titanium metals, B is Al, X is oxygen) is stuck on an inorg. oxide carrier of which at least the surface consists essentially of activated alumina, and at least one kind of platinum group metals is deposited thereon. The metal A in said inorg. compoiste oxide is contained preferably in a 0.1-10.0wt% range in terms of metal based on the weight of the carrier. The platinum group metal is deposited on the carrier at 0.1-1.0wt% rate in terms of metal and after calcination, the metal is reduced by a liquid phase reduction method and is dried, whereby the catalyst is prepd. The reaction selectivity of said catalyst to H and CO is improved stably and markedly, and the low temp. activity and durable performance thereof are improved as well.
Patent JP-2000251188-A (JP)
Title: Radio telemeter device
Inventor: KAMEDA TOSHIYUKI
IPC: G08C17/00
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To effectively utilize radio waves and to gather the observation data of plural slave stations in a master station at low product cost and management cost. SOLUTION: Intrinsic addresses (ADRa, ADRb and ADRc) different from each other are attached to the respective plural slave stations 20α (α=a, b and c). The master station 10 is provided with a slave station address specifying part 11, a transmission frame generation part 12, a radio transmission/reception part 13 and an observation data extraction/storage part 14 for specifying the slave station for gathering the observation data, generating a transmission frame TMF to the address, transmitting it on the radio wave of one radio frequency and receiving and storing a data frame from the specified slave station.  The slave station 20α is provided with a radio transmission/reception part 21, a present station address discrimination part 23 and a data frame generation part 25 for generating and transmitting the data frame when the transmission frame from the master station 10 is addressed to the present station.
Patent JP-S61212595-A (JP)
Title: Anthracycline-type substance, cosmocarcin
Inventor: TSUJI TOMOKO
IPC: A61P31/04
Filed: 1985-03-18
Abstract: NEW MATERIAL:The compound of formula (R1 is group of formula II; R2 is group of formula III or H). The cosmocarcin B has the following physical and chemical properties. Molecular weight, 1,166 (by FD-MS); molecular formula, C60H82N2O21; melting point, 190-200 deg.C; solubility, insoluble in water and hexane, soluble in methanol, ethyl acetate and chloroform; basic yellow substance; elemental analysis (%), C 61.82, H 7.01, N 2.43, O 28.74. EXAMPLE:Cosmocarcin B of formula IV. USE:Antitumor agent. PREPARATION:A microbial strain such as Streptomyces cosmosus FERM P-7074 (AJ 9450), etc., is cultured under aerobic condition, preferably at 4.0-9.0pH and 15-40 deg.C.
Patent JP-H06265236-A (JP)
Title: Method for controlling amount of air for combustion in absorption type water-chilling/heating machine
Inventor: OSHIMA MASAHIKO
IPC: F25B15/00
Filed: 1993-03-15
Abstract: PURPOSE:To make a simple mechanism effective for controlling the flow rate of air in proportion to the flow rate of fuel by a stepwise control in which, for each range of the flow rate of fuel, a flow rate of air is set at a fixed value necessary for the complete combustion of fuel when its flow rate is the maximum in the range under consideration. CONSTITUTION:There are provided a fuel control valve 12 which feeds fuel to a high-temperature generator 1, two valves SV1, SV2 which feed a flow of air for combustion, and a controller 11 which controls these mechanical elements. The amount of air for the combustion is controlled in steps: when the load is in the range of 100 to 80%, both SV1 and SV2 are turned on and air is fed at a fixed flow rate of 100%; when the load is in the range of less than 80 to 60%, SV1 is turned on and SV2 is turned off and air is fed at a fixed flow rate of 80%; when the load is in the range of less than 60 to 40%, SV1 is turned off and SV2 is turned on and air is fed at a fixed flow rate of 60%; when the load is less than 40%, both SV1 and SV2 are turned off and air is fed at a flow rate of 40%.
Patent JP-S61211882-A (JP)
Title: Control system of disk memory
Inventor: MISAKI TSUNEO
IPC: G06F3/06
Filed: 1985-03-18
Abstract: PURPOSE:To eliminate the influence of a head moving time by disposing at least two disks in parallel and controlling these disks apparently by treating as one disk. CONSTITUTION:Two disks 11, 12 are commonly controlled by one processor (CPU)3 through their disk controllers 21, 22. Under control of a processor 3, during accessing a file on one disk 11, the processor 3, when a file to be accessed in the next place is present on the other disk 12, takes a control means for issuing a command to the disk controller 22 to move a head to an objective cylinder. Accordingly, if in the file of more than 1 cylinder. The file is stored alternately in the respective disks 11, 12 by an unit of cylinder, a moving time of the head can be apparently eliminated and an access time as a whole can be effectively shortened.
Patent JP-H01321991-A (JP)
Title: Method and apparatus for holding web in drying region of papermaking machine and cylinder used therein
Inventor: HEITSUKI IRUBESUPEEE
IPC: D21F3/10
Filed: 1989-03-08
Abstract: PURPOSE: To provide a cylinder specially adapted to supporting of a web in an endless sheet type lower roll which is provided with holes penetrating a mantle part and in which these holes are opened in a space of a negative pressure within the cylinder. CONSTITUTION: Closed grooves 13 are provided in a row in the outer peripheral surface 11a of a mantle part 11 fixed to an end part flange 22, a negative pressure P1 is applied to an inner space 14 of a cylinder from a negative pressure source. The negative pressure is transmitted to the grooves 13 from the inner space 14 of the cylinder 10 through holes 15. The holes 15 are provided orthogonally to the central axis X of the cylinder, and the negative pressure is substantially transmitted to all over the width L of the cylinder through these holes 15.
Patent JP-H03254669-A (JP)
Title: Machine for removing mustache of japanese radish
Inventor: SATO HIDEO
IPC: A23N15/00
Filed: 1990-03-05
Abstract: PURPOSE:To obtain the subject automatic and continuous machine excellent in safety and operation efficiency by bringing a reverse U-shaped cutter consisting of steel wire covered with fine cotton yarn into contact with Japanese radish in a rotating direction reverse to the rotating direction of the radish. CONSTITUTION:A cutter 11B in which a fine steel wire is used as a core base and outside thereof is covered with fine cotton yarn is arranged in a rotation shaft 11A and brought into contact with Japanese radish 8 advancing to root tip direction by a feed roller 3 under the rotation with a cleaning brush roller 3 in a small interval of feed roller group 5, in order to remove the mustache on the side wall of Japanese radish.
Patent JP-S51129646-A (JP)
Title: Selective reclosing system for incoming line
Inventor: SHINOZAKI NORIHIKO
IPC: H02H3/38
Filed: 1975-05-02
Abstract: PURPOSE: A selective reclosing system wherein one selective reclosing relay fitted to the bank recloses reduces the interruption time of incoming line on the occurence of slight earthing. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H06262927-A (JP)
Title: Air conditioner for vehicle
Inventor: SAGAWA KATSUHIKO
IPC: B60H1/00
Filed: 1993-03-15
Abstract: PURPOSE:To reduce uncomfortable feeling toward the amount of correction of insolation in relation to a temperature set by a passenger, in an air conditioner for vehicle. CONSTITUTION:A cold air duct 21 for directly guiding cold air to a face blow- off port 11 from the upstream of a heat exchanger 5 for heating, is provided on a duct 2 for guiding blowing air into a car interior, and the amount of air to be guided into the cold air duct 21 from the duct 2 is adjusted by a cold air duct damper 22. The amount of correction of insolation is determined by an air conditioner controller 6 based on the insolation gain corresponding to a set temperature, and the activation of the cold air duct damper 22 is feedback-controlled so that the temperature of the air in the cold air duct 21 detected by a duct sensor 33 becomes the aimed blowdown temperature of the face blow-off port 11 determined from the amount of correction of insolation.
Patent JP-H04239381-A (JP)
Title: Hierarchizing method for control point data at uniform b-spline curve
Inventor: HASHIMOTO MAMORU
IPC: G06F17/50
Filed: 1991-01-11
Abstract: PURPOSE:To offer a hierarchizing method for the control point of a B-spline curve capable of reducing and expanding the whole only by moving a feature point without changing the impression of curved surface shape when a curved surface is designed in trial and error fashion. CONSTITUTION:In the curved provided with five control points, five virtual feature points 101, 105, 106, 107, and 104 are decided from four initial feature points 101, 102, 103, and 104 by oscillo-algorism, and data at the feature point is taken setting, for example, a third virtual feature point 106 as an origin at a third point 110, and components 111, 112 with respect to a coordinate system consisting of a coordinate axis 108 in parallel with a straight line connecting two reference points 102, 103 and a coordinate axis 109 vertical to that as a ratio to distance between the two reference points 102, 103.
Patent JP-S61215355-A (JP)
Title: Production of fluorine-containing alkyl ester of acrylic acid or methacrylic acid
Inventor: MATSUDA TATSUTO
IPC: C08F20/22
Filed: 1985-03-20
Abstract: PURPOSE:To obtain the titled compound useful as a water and oil repellent, etc., economically in high yield on an industrial scale, by reacting a specific fluorine-containing alcohol with a (meth)acryl halide in an aqueous solution of an alkali metal hydroxide. CONSTITUTION:A fluorine-containing alkyl ester of acrylic acid or methacrylic acid can be produced by reacting a fluorinecontaining alcohol of formula I (n is 1-6; m is 1-2n+1) (e.g. 2-fluoroethanol, 2,2-difluoroethanol, etc.) with acryl or methacryl halide of formula II (R is H or methyl; X is Cl or Br) in an aqueous solution of an alkali metal hydroxide (e.g. NaOH, KOH, etc.). The process is advantageous because the inexpensive aqueous solution of alkali metal hydroxide is used as a raw material and the produced hydrogen halide can be treated easily.
Patent JP-S60200963-A (JP)
Title: Apparatus for forming thin film
Inventor: KOSHIMO TOSHIYUKI
IPC: H01L21/205
Filed: 1984-03-23
Abstract: PURPOSE:To make the quality and thickness of a film uniform and to form a thin film of a large area by forming a uniformly heating layer on the surface of a substrate holder to heat uniformly a substrate. CONSTITUTION:One or more uniformly heating layers 9 are formed on the surface of a substrate holder 2 for holding a substrate 5 in a vacuum vessel. The layers 9 are made of a material having higher heat conductivity than the material of the holder 2. The substrate 5 is uniformly heated, and other kind of substance is deposited on the surface of the substrate 5 by chemical or physical vapor deposition to form a thin film of uniform quality, a uniform thickness and a large area.
Patent JP-H09327450-A (JP)
Title: X-ray radiography apparatus
Inventor: ROORANTO BETSUTSU
IPC: A61B6/00
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To make a solid state detector capable of being freely moved and forming an X-ray radiograph image by an electronic technique, by making a unit comprising a solid state detector, a transmitter to pixel information, and batteries to supply power to those parts. SOLUTION: This X-ray radiography apparatus comprises a solid state detector 1, a battery 2, and a transmitter 3, and can be easily moved to a radiographing place. The solid state detector is exposed using an X-ray beam generator. Pixel information is transmitted to a central station by a transmitter 3. The central station 4 has a computer, the computer forms an X-ray radiograph image from image information and regenerates it on a screen. The radiographing apparatus can be freely moved. When only movement in a small room is necessary, the radiographing apparatus can also be connected using the central station and a thin cable 6.
Patent JP-H10252332-A (JP)
Title: Key lever-mounting mechanism for locking device
Inventor: TOSAKA YOSHIYUKI
IPC: E05B65/48
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To perform locking and unlocking by sufficiently reducing the rotation angle of a key lever by a method wherein rotation non-sensitive areas in a rotation direction are set on both sides in an insertion pull off position for a key are set and mounting on the key lever mounting part of a lock is effected. SOLUTION: A fit-in hole 12 of a key lever 9 is formed such that a tip part 7 of a mounting part 6 is fitted in and in a state that a flat part 8 of the tip end part 7 is fitted in, a rotation no-sensitive area 13 is set at a given angle with a rotation direction. A contact part 14 with which a flat part 8 of a tip shaft part 7 makes contact is arranged at the end of the rotation no-sensitive area 13. As noted above, the rotation non-sensitive area 13 in a rotation direction is set between the tip end part 7 of a key lever mounting part 6 of a lock 3 and a fit-in hole 12 of a key lever 9. By mounting the key lever 9 on the key lever mounting part 6, the rotation of a key is set to a high value even when the rotation angle of the key lever 9 is set to a low value, and an operation sensation during operation of a key is sufficiently generated.
Patent JP-S53140404-A (JP)
Title: Low pressure exhaust chamber sprayer for a steam turbine
Inventor: YAMAGUCHI SHIYOUJI
IPC: F01D25/12
Filed: 1977-05-12
Abstract: PURPOSE: To increase the life of a blade of a turbine by constituting the turbine such that temperature are directly identified at the upstream and the downstream sides of the last stage turbine blade in order to minimize unnecessary spraying thereto to prevent erosion of the turbine. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59177063-A (JP)
Inventor: SUGIYAMA MASAFUMI
IPC: A61M1/36
Filed: 1983-03-29
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。