baber/WOPTO huggingface dataset:
Patent JP-H06273524-A (JP)
Title: Gust front detection method
Inventor: MARUYAMA TOMOYUKI
IPC: G01N22/00
Filed: 1993-03-24
Abstract: PURPOSE:To suppress positional detection error of gust front regardless of the relative positional relationship between a pulse Doppler radar and gust front. CONSTITUTION:Coverage 6 of a pulse Doppler radar 1 is sectioned into a plurality of small unit regions 8. The pulse Doppler radar 1 measures the speed and moving direction of particles in the atmosphere and determines maximum momentum of particles for each unit region 8 based on the measured data. A unit region 8 having maximum momentum higher than a threshold value is decided to be a 'significant fluctuation region' and a ling connecting the 'significant fluctuation regions' is detected as a gust front.
Patent JP-H01259691-A (JP)
Title: Speaker detecting camera control system in video conference system
Inventor: NATORI HIROAKI
IPC: H04N7/14
Filed: 1988-04-09
Abstract: PURPOSE:To permit the oscillation of a person camera during the speaker detecting mode and to preferentially process the operation contents more than the speaker by providing a swivel base output deciding part to input a swivel base action signal outputted from a speaker detecting deciding part and an operation control part and output a signal to a swivel base control part by the condition of these inputs. CONSTITUTION:A swivel base output deciding part 10 to input a swivel base action signal outputted from a speaker detecting deciding part 3 and an operation control part 5 and output a signal to a swivel base control part 7 by these input signals is provided. The swivel base output deciding part 10 inputs the position information of a speaker outputted from a speaker detecting deciding part 30 and when the progress is the same as the position information inputted from the speaker detecting deciding part 30 finally, the part does not control. For this reason, the picture, in which the speaker and the image pickup position are rubbed and a fine adjustment is executed by the operation control, is displayed as it is. During the operation, the output from the speaker detecting deciding part 30 is forcibly interrupted. Thus, even when the person except the speaker is image-picked up by the operation part, it can be eliminated by the input of an automatic control mode that the speaker is image- picked up.
Patent JP-S57205331-A (JP)
Title: Manufacture of optical fiber containing ellipsoidal core
Inventor: MATSUDA HIROO
IPC: G02B6/00
Filed: 1981-06-10
Abstract: PURPOSE:To easily manufacture an optical fiber contg. a core with an ellipsoidal section and having an effect of retaining the polarization face by applying a lateral pressure to a heat softened glass rod with a round section to make the sectional shape ellipsoidal, putting this glass rod in a glass pipe, and heating and drawing the resulting base material. CONSTITUTION:A core glass rod 1 with a round section having a clad 2 manufactured by a CVD method is softened by heating, and by applying a lateral pressure, the rod 1 is deformed to make the sectional shape ellipsoidal. The optimum heating temp. is a temp. above the softening point giving 10<7.6> poise viscosity and a temp. close to the working point giving 10<4> poise viscosity. For example, the whole rod 1 is uniformly heated, held between graphite boards 3, and deformed by pressurization and rolling. The deformed glass rod 1 with an ellipsoidal section is put in a quartz pipe 5, and after filling the gap with packing such as quartz fiber as required, they are sintered by heating and united to manufacture a glass base material 6. This base material 6 is melted by heating and spun to obtain the desired optical fiber contg. an ellipsoidal core.
Patent JP-S5712695-A (JP)
Title: Thermo-sensitive recording method
Inventor: NAKAMURA TERUO
IPC: B41M5/26
Filed: 1980-06-27
Abstract: PURPOSE:To improve the fixing property of a recording image by a method wherein a thermo-sensitive recorder containing a microcapsule using a color former, a coloration agent and a sublimable thermofusing substance as core materials is pressed, and thermally recorded. CONSTITUTION:The microcapsules using the thermofusing substance, which is compatible to at least one of the color former or the coloration agent and is sublimable, as a core substance are compounded to a recording layer of the thermo-sensitive recorder consisting of the color former such as a fluorene compound, novolac type phenyl resin such as a condensation polymer of paraphenyl phenol and formaldehyde, activated white earth and acidic white earth. When the whole surface or a part surface is pressed previously, the microcapsules of the pressed section are broken and the section is thermally recorded, recording is obtained in excellent sensitivity through the intermediation of the thermofusing substance, but the thermofusing substance is sublimed and scattered with time, and the fixing property of the recording image is improved.
Patent JP-S5211441-A (JP)
Title: High frequency heating apparatus
Inventor: NAGAMOTO SHIYUNICHI
IPC: F24C7/02
Filed: 1975-07-17
Abstract: PURPOSE: To obtain excellent heated state by lowering ununiformity of heating foods etc. in a heating device using high frequency oscillator such as an electronic range. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07294403-A (JP)
Title: Metal sheave passing testing device
Inventor: SHINAGAWA JUNICHI
IPC: G01N3/08
Filed: 1994-04-26
Abstract: PURPOSE:To provide a testing device capable of smoothly conducting a metal sheave passing test of electric wire without interruption and without dragging a part of the wire or untwisting unit which digs a ditch. CONSTITUTION:A driving wire 17 to be hoisted by a driving winch is connected via an untwisting unit 18 to an intermediate part of a main wire 13 connected to a wire sample and also the untwisting unit 18 is fitted to the vicinity of a connection part 19 of the main wire 13. The connection part 19 and the untwisting unit 18 are placed on a movable carriage 20 arranged on the ground, and the vicinity of the connection part 19 of the main wire 13 is fixed to a base stand 21 by a fixing member 24. Accordingly, when the main wire 13 is reciprocated in the axial direction by driving force from the driving winch, it is eliminated that each of the untwisting units 18 and the like is brought into contact with the ground to dig a ditch or the like.
Patent JP-H11289709-A (JP)
Title: Spindle motor
Inventor: TANAKA KATSUHIKO
IPC: H02K21/22
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a spindle motor with superior start/stop durability and a high reliability by a method, wherein burrs and swells around the dynamic pressure generating groove of a thrust bearing are eliminated. SOLUTION: A spindle motor has a thrust hydraulic bearing and a radial hydraulic bearing. The thrust hydraulic bearing is a disc-type thrust collar bearing 1. After a dynamic pressure generating groove is formed in the bearing surface of the thrust collar bearing 1, it is subjected to a finishing process in order to remove burrs and swells around the groove. Furthermore, the thrust collar bearing 1 is fixed to the end of a shaft by a holding member 2.
Patent JP-S5211850-A (JP)
Title: Microwave switching element
Inventor: YASUSAKA KAZUO
IPC: H01P1/12
Filed: 1975-07-18
Abstract: PURPOSE:Development of a low loss microwave switching element.
Patent JP-H08257522-A (JP)
Title: High pressure washing apparatus
Inventor: MIYASAKA TOSHIAKI
IPC: B08B9/032
Filed: 1995-03-22
Abstract: PURPOSE: To improve operability etc., by a hose guide, the rotation support of a hose reel, water and oil piping, and an operation box. CONSTITUTION: A swivel base 60 is installed swivelably on the load-carrying platform of a high pressure washing vehicle 1, and a hose reel mechanism 70 is attached laterally to the base 60 to be rotated by the first hydraulic driving means 51. The mechanism 70 is placed in a U-shaped arm 71 so that a reel 74 is rotated by the second hydraulic driving means 52, and a hose 31 with a nozzle 32 is wound up onto the reel 74. Piping is arranged so that high pressure water is supplied to the hose 31 from a high pressure water apparatus 10, and pressurized oil is supplied to the first and seconds hydraulic driving means 51, 52 from a hydraulic apparatus 40.  A hose guide means 75 is attached to the hose feed side of the mechanism 70 to guide the hose 31 by reciprocating between one end of the hose winding range of the reel 74 and the other end by the second hydraulic driving means 52 when the reel 74 is rotated.
Patent JP-H01261382-A (JP)
Title: Novel alkylenediamine derivative and glutamic acid blocker
Inventor: MAZAKI MITSUO
IPC: A01N43/36
Filed: 1988-04-11
Abstract: NEW MATERIAL:To compound of formula [R<1> is 3-16C aliphatic hydrocarbon group, (substituted) aryl, etc.; Y is O or S; Z is O or NR<7> (R<7> is H or 1-8C aliphatic hydrocarbon group); R<2> is H, 1-11C aliphatic hydrocarbon group, etc.; R<3> is H or 1-11C aliphatic hydrocarbon group, (substituted) aryl, etc.; R<4>-R<6> are H, <=6C acyl, etc.; m and n are 0 or 1; p is 2-10; q is 4-7] and its salt. EXAMPLE:N-(3-piperidinopropyl)glutamic acid bis(3-methylbutyl)amide dihydrochloride. USE:A remedy for neuropathy and a vermin repellent. PREPARATION:The compound of formula can be produced e.g., by reacting N-benzyloxyglutamic acid with isoamylamine in the presence of a condensation agent to obtain bis(3-methylbutyl)amidated compound, removing the amino- protecting group from the compound and reacting with 1-(3-chloropropyl) piperidine, etc.
Patent JP-H02266766-A (JP)
Title: Color picture processor
Inventor: NAKA TOSHIYA
IPC: H04N1/46
Filed: 1989-04-07
Abstract: PURPOSE:To perform color matching and color conversion according with the human vision characteristic by equally dividing only lightness information of each primary color in an equal color space to determine each gradation level value at the time of color matching of a picture processing device. CONSTITUTION:Input picture data digitized with a picture element as the unit with the respect to each color by an input part 19 is inputted to a color converting part 20. The color converting part 20 consists of a ROM, and an RGB-XYZ transformation table 15 transforms inputted picture data in the RGB space into that in the XYZ space, and an XYZ-LUV transformation table 16 transforms it into data in the LUV space. Only lightness information Lx of each picture element of the transformed Lxuxvx (data) is extracted and is assigned to one of 256 levels by a gradation level converting circuit 17. Thus, color matching and color reproducing which accord with the human vision characteristic are possible.
Patent JP-H0754454-A (JP)
Title: Support element for construction element
Inventor: EBARUTO BATSUKUSUMAN
IPC: E04F11/02
Filed: 1994-04-26
Abstract: PURPOSE: To exercise a sound insulating action by providing at least one backing material for an outer-shell lid body and arranging a cutoff material beneath the backing material in a supporting element with an opening part provided on one surface side. CONSTITUTION: An outer shell 1 comprises a lid plate 8, and an inner shell 3 made of foaming plastic is provided inside the lid plate 8. The bottom area of the inner shell 3 comprises an elastomer layer and a thin metal sheet and is embedded in a raised wall. A plurality of linear groves 4 are provided for the lid body 8, and a linear groove 5 is provided for the back wall of the outer shell 1. A backing plate 29 is arranged beneath the front edge of the lid body 8 and is spot-welded to the lid body 8. Next, the edge of the backing plate 29 is bent and brought into contact with and connected from the inside to the bend 36 of the lid body 8 partitioning an opening part 21 upward. Therefore, it is possible to improve the shape rigidity of a supporting element.
Patent JP-H10281603-A (JP)
Title: Ice making machine and its control method
Inventor: SCHLOSSER CHARLES E
IPC: F25C1/18
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To provide an ice making machine provided with a low cost control system and improved with efficiency. SOLUTION: The ice making machine comprises a refrigerating system and a water supplying system. The refrigerating system comprises a compressor 22, a condenser provided with an inlet and an outlet, an expansion system, an evaporator and a refrigerant line, the water supplying system comprises the fresh water inlet, an water circulator, an ice forming equipment thermally contacted with the evaporator and a water supplying line.  A control system comprises a microprocessor 64 programmed for both or either of an operation deciding the desired duration of a refrigerating cycle based on the inputs from a temperature detector 62 thermally contacted with the outlet of the condenser and a temperature detector 62 at the predetermined timing after the start of the refrigerating cycle or an operation of deciding the duration of a harvesting cycle based on the said inputs at the predetermined timing before the start of the refrigerating cycle, and for the operation of both or either of the refrigerating cycle or the harvesting cycle by the end of the desired duration controlling the refrigerating system and the water supplying system.
Patent JP-S63254505-A (JP)
Title: Production of free curved surface data
Inventor: KURAGANO TETSUZO
IPC: G05B19/4097
Filed: 1987-04-11
Abstract: PURPOSE:To easily enlarge a patch and then to easily produce the applied curved surface data suited to the purpose of application, by setting a parameter over a range of definition of the parameter which designates the curved surface position of the patch. CONSTITUTION:The values of parameters (u) and (v) are set over a 0-1 range of definition of a 1st patch S(u, v) so that the enlarged node points P(00)P1 and P(03)P1 are produced at the outside of the patch S(u, v). Thus, it is possible to easily obtain the free curved surface data enlarged from the patch S(u, v) by forming the 2nd patches S(u, v)P1 and S(u, v)PE1 in a framing space enclosed by the boundary curves COM1-4 and COM11-15 connecting the control points P00, P03, P33 and P30 as well as the enlarged control points P(00)P1 and P(03)P1 respectively.
Patent JP-H01262852-A (JP)
Title: Probe coil for mri
Inventor: YOKOZAWA KOICHI
IPC: A61B5/055
Filed: 1988-04-13
Abstract: PURPOSE:To reduce heat and noise to be generated by a probe coil and to prevent the intensity of a signal, which is received by the probe coil, from being lowered by preparing a freezing mixture vessel for probe coil cooling and providing the probe coil, which is made of a superconductor, in this vessel. CONSTITUTION:A high temperature superconductor is used as the material of a probe coil 1 and nitrogen is used as the freezing mixture. Then, as a freezing mixture vessel 3 for probe coil cooling, a tube 2 to have heat insulating walls, which can circulate the freezing mixture, is prepared with being matched to the shape of a probe. Then, the probe is passed through this tube. In case of SQUID to be operated at a nytorogen temperature, the freezing mixture vessel is shared for probe coil. Then, in case of operation in liquid helium, a liquid helium vessel 80 is set in the liquid nytorogen vessel 70, which supplied the liquid nytorogen to the tube 2 for freezing micture circulation. Then, an SQUIDIO, and input coil 20 and a variable resistor 30, etc., are immersed in this liquid helium. Thus, the thermal noise can be reduced and an MRI signal can be received with high sensitivity.
Patent JP-H09249783-A (JP)
Title: Novel nitrile resin composition and laminate
Inventor: TAKAMI YASUHIKO
IPC: C08L29/04
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain a nitrile resin composition having markedly improved adhesion to a modified polyolefin having functional groups and having improved barrier properties by mixing specified hydroxylated nitrile resin with an ethylene/vinyl acetate copolymer saponificate. SOLUTION: This composition comprises a nitrile resin (A) comprising 50-99wt.% unsaturated nitrile monomer component, 0.05-10wt.% polyrherizable hydroxy monomer component and 0.5-49.95wt.% monomer component comprising at least one member selected from among compounds copolymerizable with the unsaturated nitrile and an ethylene/vinyl acetate copolymer saponificate (B) in an A/B weight ratio of 99.5/0.5 to 50/50. It is desirable that methacrylonitrile constitutes at least 50wt.% of the total unsaturated nitrile monomer component, because the heat stability of the composition can be improved, and its gelation can be prevented.
Patent JP-S63254656-A (JP)
Title: Cathode-ray tube for display light source
Inventor: OKUDA HIROSHI
IPC: H01J63/06
Filed: 1987-04-09
Abstract: PURPOSE:To suppress the brightness dererioration due to the temperature rise during the operation by using a Y2O3:Eu phosphor for a cathode-ray tube for red light source. CONSTITUTION:A Y2O3:Eu phosphor 2 is coated on the inner face of the face glass 3 of a vacuum envelope 1 to constitute a cathode-ray tube for single-tube, single-color type light source illuminating the whole phosphor screen 2 with an unfocused electron beam 4 from an electron gun 5. The deterioration of the brightness of the red light due to the temperature rise during the operation can be decreased by this phosphor 2, and the contrast and color purity is improved by the body color of the phosphor itself.
Patent JP-S59215881-A (JP)
Inventor: RUCHIAANO MESUKI
IPC: B41J15/16
Filed: 1983-05-23
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-H11274878-A (JP)
Title: Chip filter and production thereof
Inventor: AZUMA KOJI
IPC: H01F27/00
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a chip filter, which can be made thin and built in a multilayer substrate as well by forming a coil and a capacitor on the same substrate, having satisfactory quality and production thereof. SOLUTION: A titanium film 20 is formed over all the outer surface of a substrate 16 composed of the metal foil of ferromagnetic substances providing plural through holes 18 at prescribed intervals, and an insulated ferroelectric film 22 formed electrochemically is provided over all the surface of this titanium film 20. The respective through holes 18 are connected on the ferroelectric film 22 by conductive materials, the front and rear sides of the substrate 16 are connected through these through holes 18, and a coil 12 is formed from conductive materials. By the side of the coil 12, an upper electrode 14 is provided while facing the substrate 16 through the ferroelectric film 22, and a capacitor is formed between this upper electrode 14 and the substrate 16.
Patent JP-S5516755-A (JP)
Title: Electroslag build-up welding
Inventor: ASAI YOSHIHIKO
IPC: B23K25/00
Filed: 1978-07-24
Abstract: PURPOSE: To keep the quantity of deposited metal constant independently of the size of a roll or the like and the thickness of build-up when the electroslag build- up welding of the roll or the loke is performed, by adding a molten metal while melting a consumed electrode.  
     CONSTITUTION: When the electroslag build-up welding of a heavy large-thickness body such as a rolling roll is performed, the deposited metal 1 is cast in an opening defined by the welded body and a water-cooled mold 5. The consumed electrode 9 is supplied from a nozzle 5 to a molten metal pool 6 through molten slag 7 between the mold 5 and the welded body 2. The same metal is separately molten and added to the pool 6 so that the quantity of the added metal does not exceed 80% of the total molten metal. As a result, the welding speed is raised. Therefore, the quantity of the deposited metal is prevented from increasing due to the accumulation of heat in the welded body 2. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5423350-A (JP)
Title: Collating management device
Inventor: SAWADA YOUJI
IPC: G06K7/00
Filed: 1977-07-22
Abstract: PURPOSE: To obtain a high-degree collating management function, by performing the time management of a card user making use of a card as a collating medium. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57204966-A (JP)
Title: Digital picture processing method
Inventor: YOSHIDA HISAFUMI
IPC: H04N19/00
Filed: 1981-06-12
Abstract: PURPOSE:To make a high-speed processing possible, by separating the microprogram control and the picture operation from each other and holding the two- dimensional arrangement in the memory constitution and executing the parallel operation and the product sum operation of the pipeline system and transferring data through a private bus. CONSTITUTION:In respect to the linear conversion, a microprogram controlling part 4 transfers parameters required for address calculation to an address controlling part 3, and address calculation is executed in the address controlling part 3, and output data is read out from an internal bus, and these operations are repeated to execute the processing for picture elements. It is executed by repeating a high-speed transfer (4) to a filtering operation part 9, execution of the filtering operation, and read of output data from the internal bus.
Patent JP-S61259989-A (JP)
Inventor: AKUTSU MASAYOSHI
IPC: G21D1/02
Filed: 1985-04-25
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-H08285943-A (JP)
Title: Radar apparatus
Inventor: YOSHIDA HISASHI
IPC: G01S17/88
Filed: 1995-04-14
Abstract: PURPOSE: To obtain a radar apparatus by which a distance up to a target can be detected even in bad weather by a method wherein the amount of raindrops is compared with a threshold value, light at another wavelength whose absorbency by moisture is different is selected and reflected light by the target is received. CONSTITUTION: A computing and control device 31 selects a laser diode 35 at a band of about 1.4μm by a relay switch 34, and its laser beam is sent out from a transmitting telescope 41 via a lens 37, a mirror 38 and a dichroic prism 39. Reflected light from a target is received by a receiving telescope 42, it is received by a photodiode 44 via a lens 43, an output is passed through an amplifier 45, and a light receiving amount is found by a level detection part 46. The device 31 finds a propagation loss on the basis of it. When it is at a threshold value or higher, a laser diode 36 at a band of 0.8μm is selected by the switch 34. When it is at the threshold value or lower, no operation is performed. The device 31 finds a distance up to the target on the basis of the propagation delay compensation result of the reflected light by a time measuring part 32.  In this manner, from the propagation loss of light in 1.4μm band the amount of a raindrop in the air is detected quickly, and a wavelength band can be selected.
Patent JP-S63256464-A (JP)
Title: Thermal recorder
Inventor: OKA KENICHIRO
IPC: B41J2/36
Filed: 1987-04-14
Abstract: PURPOSE:To enable stabilized recording density to be obtained even though high speed recording is carried out, by applying energizing pulses composed of repetition of unit pulse having a short width to a plurality of thermal resistors. CONSTITUTION:A recording control part 52 converts image data to memory data, i.e., binary numeral data corresponding to density of n bits per one picture element, and arranged as memory data of n lines per image data of one line each bit weight of this memory data to be stored in RAM 50. The recording control part 52 commands a pulse control part 53, and makes a pulse emission means 54 apply each number of unit pulses enough to generate density allocated to the weight of each one line data among n lines to corresponding ones of a plurality of heating resistors of a thermal head 51. Thereby, even though high speed recording is carried out by shortening the recording interval, recording density is stabilized. Further, when a frequency of repetition of unit pulses is set at a value capable of generating density in proportion to gradation, an intermediate tone faithful to an original picture can be realized.