baber/WOPTO huggingface dataset:
Patent JP-S6075382-A (JP)
Inventor: SAKAI MASAYUKI
IPC: B07B13/08
Filed: 1983-09-30
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-H0629200-A (JP)
Title: Electron beam exposure apparatus
Inventor: HATTA JUNKO
IPC: H01L21/027
Filed: 1992-07-09
Abstract: PURPOSE:To enhance an accuracy of deciding a coefficient by calculating an evaluation value based on an alignment coil value having a large change amount upon varying of a slit return coefficient. CONSTITUTION:An electron beam radiated from an electron gun 4 is aligned at an optical axis by an alignment coil 5, passed through an aperture 6 opened in a rectangular shape, converged by a lens 7, deflected by a slit deflector 8a and a return deflector 8b, and an electron beam image of an aperture 67 is formed on an aperture 9. Here, an arbitrary slit return coefficient is set, and maximum current values of a large beam, a vertically long beam, and a laterally long beam are measured. In this case, the values of the coil 5 to apply the maximum current values of the beams are measured, a sum of square mean of differences of the values of the coil 5 at X and Y axes is calculated, evaluated by calculating means and set. Thus, an accuracy of deciding the coefficient is improved.
Patent JP-S6337081-A (JP)
Title: Tension control device
Inventor: UEKI MASARU
IPC: B65H23/198
Filed: 1986-08-01
Abstract: PURPOSE:To enable to wind favorably by automatically selecting the output of a tension control circuit, an initial winding speed command, an average winding speed command or a winding speed command according to a status command to the input of a power amplifier, in a winder. CONSTITUTION:At initial start up of winding, a winding speed command changing over switch part 22 is switched over to 22B side by status command circuit 26 and switch changeover circuit 28 and high speed command YB set at an initial winding speed command circuit 23 is input into a power amplifier 30. And the initial winding, the changeover switch part 22 is switched over to 22A side into the first normal winding condition by an instantaneous winding command YA from a tension control circuit 21 and next when the bobbin diameter becomes large it is switched over to 22C side into the second normal winding condition and its winding speed equivalent signal is averaged by an average value circuit 25 and an average value winding signal YC, which changes smoothly along with the time of an average winding command circuit 24 through a memory circuit 29, is output. Further at time of thread cutting and others, the switch part is switched over to 22C side by a status command circuit 26. In this way, the winding can be executed favorably.
Patent JP-H0625660-A (JP)
Title: Infrared-visible wavelength upward shifting material
Inventor: OWAKI JUNICHI
IPC: C09K11/85
Filed: 1992-07-09
Abstract: PURPOSE:To provide an infrared-visible wavelength upward shifting material having practical efficiency and sensitivity to infrared radiation of 1.5mum, 0.98mum and 0.8mum in wavelength band without the need of preliminary excitation, and hence applicable to an infrared radiation detector. CONSTITUTION:At least two kinds of elements, i.e., erbium (Er) and bromine (Br), or compds. thereof are incorporated into an infrared-visible wavelength upward shifting material comprising an inorg. material.
Patent JP-S6338210-A (JP)
Inventor: MATSUI KANAME
IPC: H01C7/12
Filed: 1986-08-01
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-H0528804-A (JP)
Title: Lighting fixture
Inventor: MICHIURA MASAHARU
IPC: F21S8/04
Filed: 1991-07-23
Abstract: PURPOSE:To reduce the number of parts used and the man-hours for execution of works by forming detention part at the two end faces of each of a pair of No.1 lighting fixture bodies, detaining these detention parts with respective receptacles furnished at the two ends of each of a pair of NO-2 fixture bodies, and retaining the No.2 fixture bodies with 21 suspension bolt, etc. CONSTITUTION:Detention part 5 is provided at the two end faces of each of No.1 lighting fixture bodies 1, 2. and receptacles 11 for detaining respective detension parts 5 are provided on those surfaces of No.2 fixture bodies at the ends which are coupled with the end faces of the No.1 bodies 1, 2. The No.2 bodies 3, 4 are retained by a bolt 16 and nut 17, and the detention parts 5 are detained with the receptacles 11 so as to retain the No.1 bodies 1, 2. Leads 21 from a stabilizer of the No.2 bodies 3, 4 are threaded through lead insert holes 13, 7 for connection of connectors 14, 6. Thereby the number of parts used such as bolt 16 can be reduced, and a single workman can execute works with lighting fixture bodies of square form.
Patent JP-H0526056-A (JP)
Title: Gas turbine equipment
Inventor: MARUYAMA HITOTSUGU
IPC: F02C7/08
Filed: 1991-07-23
Abstract: PURPOSE:To suppress the fluctuation of hot water temperature by operating regenerator bypass ratio in advance according to a change degree when the load of a calorifier is changed in a gas turbine cogeneration plant conducting generation and hot water supply. CONSTITUTION:Air is sent to a combustor 5 through a pipeline 2, a regenerator 3, and a bypass pipeline 32, and combustion gas rotates a turbine 8, which then generates electricity. Its exhaust gas is sent to the regenerator 3 through a pipeline 9, further guided to a calorifier through a calorifier air valve 17 to heat the water from a pipeline 12. When the calorifier load is changed, this is detected, and the openings of the bypass valve 16 of the regenerator 3 and the air valve 17 are regulated to change the inlet gas temperature. Thus, the calorifier gas bypass flow rate is changed to suppress the fluctuation of hot water temperature. When the power load is not changed, this calorifier load is detected by the change of fuel flow rate. Thus, temperature control performance is improved, and the fluctuation of hot water temperature is suppressed.
Patent JP-S6162328-A (JP)
Inventor: SAKAI MASAO
IPC: H02J13/00
Filed: 1984-08-31
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-H0353387-A (JP)
Title: Method and apparatus for storing video signal data
Inventor: BODO BURAUN
IPC: H04N5/907
Filed: 1990-07-10
Abstract: PURPOSE: To satisfactorily use a standard memory module by selecting a small value as 2<m> with respect to the standard memory module having 2<m> possible memory addresses and subjecting (x) and (y) address bits to such code conversion that one peculiar memory address unequivocally corresponds to each occurring image address. CONSTITUTION: If is it supposed that a partial image or an entire image B having 768 image points and 320 image rows should be stored, a value which is as small as possible and is larger than the product of a number (b) of image points and a number (z) of image rows is selected as 2<m> . Since the product of the number (b) of image points and the number (z) of image rows is equal to 245760, m=18 is selected. Consequently, a memory module having 2<18> =262144 possible memory addresses is required, and this standard memory module is constituted of 1024 columns and 256 rows. Thus, the standard memory module is satisfactorily used.
Patent JP-H0864893-A (JP)
Title: Passive harmonic divided mode-locked laser
Inventor: MAACHIN II FUAAMAN
IPC: H01S3/06
Filed: 1994-08-03
Abstract: PURPOSE: To eliminate instabilities from such use of additional cavity, for attaining a stable mode-locking by dividing into a first distance which is longer than a second distance and providing a saturation absorber which generates a passive mode-locking. CONSTITUTION: A saturation absorber 210 divides a vertical axis 204 of a cavity 200 into first and second distances. The distance from a first cavity mirror 206 to the saturation absorber 210 is selected so as to be n-times that from the saturation absorber 210 to a second cavity mirror 208. As a result, only when the pulse is moving from a gain medium 202 to the second cavity mirror 208 colliding with the reverse propagating pulse moving from the second cavity mirror 208 to the gain medium 202 at the saturation absorber 210, does a pulse pass by the saturation absorber 210 to generate mode-lock operation. Thereby, instabilities from such as in the case of the use of additional cavity is eliminated, so that stable mode-lock is attained.
Patent JP-2000006506-A (JP)
Title: Ink ribbon cassette
Inventor: NISHIBORI TAKAHISA
IPC: B41J35/38
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an ink ribbon cassette which erases a print mark without bringing a load to be borne upon an ink ribbon by widening the transfer range of a transfer part. SOLUTION: A rotary transfer part 1 is provided on the ink ribbon 4 side and the ink ribbon 4 is pinched between an erasing head 2 and the transfer part 1 which rotates synchronized with a take-up bobbin 5. The ink ribbon 4 has a left print mark erased by the erasing head 2 after the use for printing by a printing head 2 and thus the secrecy leak by the ink ribbon 4 is prevented from occurring.
Patent JP-S5883730-A (JP)
Title: Treatment work on cast in-place concrete pile head
Inventor: MAEDA ATSUMI
IPC: E02D9/00
Filed: 1981-11-14
Abstract: PURPOSE:To make easier the chipping work of extra-banking concrete by lowering the strength of the concrete by jetting pressure water onto the surroundings of the iron bar cage of the upper uncured extra-banking concrete higher than a given pile. CONSTITUTION:An iron bar cage 3 is built in an excavated pit, and a ringed injection pipe 4 is attached along the peripheral side of the iron bar cage in such a way as to position it at a place slightly higher than the height 1a of the head of a given pile. Then, pile concrete 1 is placed into the excavated pit to form an extra-banking concrete 2 beyond the height 1a of the pile head. Water or an aqueous solution of a concrete strength-lowering agent in a tank on the ground is sent through a hose 8 to the ringed injection pipe 4 by a pump 7 and jetted into the extra-banking concrete 2. Then, the extra-banking concrete 2 whose strength is greatly lowered is removed.
Patent JP-H09323591-A (JP)
Title: Door mirror for automobile
Inventor: NAKANO MAMORU
IPC: B60R1/06
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To easily remove the water collected in a cover bottom part by forming a slender through-hole or slender through-groove on the cover bottom part of a door mirror for automobile. SOLUTION: When a slender through-hole 3 is provided on the bottom part of the cover 2 of a door mirror, the water collected in the bottom part of the cover 2 is leaked through this hole 3. When a tissue paper or dustcloth is put on the outside of the cover 2, the water is absorbed by the tissue paper or dustcloth, and never stayed in the cover 2. The size of the hole or groove may be set to a degree such that water can be leaked by at least capillary phenomenon, and preferably to about 2-3mm or less. The number of holes may be set to several pieces. The hole and slit may be simultaneously formed on the same cover as occasion demands. Since the water is never collected in the cover 2, the splashing can be perfectly eliminated.
Patent JP-H0850053-A (JP)
Title: Device for measuring, detecting, warning, recording and displaying overload of truck, and device for issuing and controlling fare card classified for kind of automobile
Inventor: KANEKAWA SADAO
IPC: G07B15/00
Filed: 1994-06-29
Abstract: PURPOSE:To provide the apparatus, which can measure, detect and record overload of a truck and can issue a fare card for receiving the additional fare in correspondence with the overload. CONSTITUTION:Electromagnetic waves are emitted from the transmitting side of an identifying detector 1 with an operating panel 7 in a gate control chamber 4, and the shape, the length and the stopped position of an automobile are measured and detected. The weight is measured with a first weight measuring device 8 and a second weight measuring device 9, and the identification and confirmation of the display of the truck are performed. When the weight is excessive, the fact of the overload is notified to the driver in digital values and recorded.
Patent JP-S6163557-A (JP)
Inventor: HIRAO KENICHI
IPC: C04B20/10
Filed: 1984-09-03
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-S6233133-A (JP)
Inventor: HOFFMANN WILLIAM F
IPC: C07C69/732
Filed: 1986-08-05
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-S6075977-A (JP)
Title: Processing method of character picture data
Inventor: SHIBATA HIROYUKI
IPC: G06T3/00
Filed: 1983-10-03
Abstract: PURPOSE:To obtain the compression data faithful to the character contours by giving approximation to an optional section with an n-degree polynomial and according to the inclination of an optional contour section and the coordinate value and storing the coefficient and the order number in the form of the compression data. CONSTITUTION:The supplied character images are decomposed 30 into dots, and a contour is extracted 31. This contour receives the linear approximation 32 with a vector and is identified 33 into a linear part and a curved line part. Then the contour is divided 34 and the inclination of each contour point is calculated 35. Then an n-degree polynomial which approximates the contour is obtained from the inclination and the coordinates of the contour point. The sample points are decided 36 and the inclination of each contour point is calculated 37 again. Then an n-degree polynomial which is more fauthfult to the contour is calculated 38 from said inclination and coordinate value. Both the coefficient and the degree number of this polynomial are coded 39 and stored 40 as the compression data. This compression data is decoded 41 by a decoder, and a desired contour signal is restored 42.
Patent JP-H0838654-A (JP)
Title: Golf club
Inventor: IDEKURA SHOICHI
IPC: A63B53/02
Filed: 1994-08-04
Abstract: PURPOSE:To provide a golf club which is soft in ball fitting feel while maintaining the goodness in directivity of the ball hit by a hollow metallic head. CONSTITUTION:A shaft 25 is inserted via a hosel 27 into a hosel insertion part 23 of the hollow head 19 molded of metal. The head is molded of a magnesium alloy or aluminum alloy and the shaft is molded of a carbon fiber reinforced resin. The hosel is molded of a synthetic resin consisting of a material softer than the shaft.
Patent JP-H0910068-A (JP)
Title: Vehicular seat
Inventor: CHIBA YOSHINORI
IPC: A47C7/46
Filed: 1995-06-28
Abstract: PURPOSE: To provide an ideal support force suitable for each user's physical constitution by allowing the arbitrary adjustment of the longitudinal and vertical positions of each spring for the cushion member of a seat back according to user's choice. CONSTITUTION: Regarding a cushion member for a seat back equipped with a plurality of springs 4 laterally expanded in an enclosed frame and arranged in parallel at the preset intervals along a longitudinal direction, the longitudinal and vertical positions of each spring 4 are arbitrarily adjustable, according to user's choice, on the operation of a spring adjusting means 8 having a spring longitudinal position adjusting knob 18 as well as a spring vertical position adjusting knob 13.
Patent JP-H0690755-A (JP)
Title: Method for preventing contamination of nucleic acid amplification reaction
Inventor: JIEIMUZU ERU HAATORII
IPC: C12N15/09
Filed: 1992-07-10
Abstract: A method of incorporating an exo-sample nucleotide (e.g. deoxyuridine in DNA) into amplified product strands resulting from a nucleic acid amplification process is disclosed. Once the product strands have been obtained and analysed (e.g. by hybridisation, Southern blot, etc.), the exo-sample strands can be selectively destroyed by acting on the incorporated exo-sample nucleotide. Two procedures are described. In the first procedure the exo-sample nucleotide is incorporated by conducting the amplification reaction in the presence of an excess of exo-sample nucleotide triphosphate. In the second procedure the exo-sample nucleotide is incorporated by conducting the amplification reaction in the presence of an oligonucleotide which has, as part of its sequence, one or more exo-sample nucleotides. <IMAGE>
Patent JP-H0626482-A (JP)
Title: Fluid compressor
Inventor: CHIYOTANI TSUKASA
IPC: F04C29/00
Filed: 1992-07-10
Abstract: PURPOSE:To obtain a fluid compressor which is not influenced by operation frequency by simplifying a structure of an oil supply pump, and improving abrasion resistance of a pump case of the oil supply pump being in sliding contact with a rotary shaft. CONSTITUTION:A motor part 7 is connected to one side of a rotary shaft 3, while a compression mechanism 4 is connected to the other side, and all of them are arranged inside a sealed case 1. An oil reservoir 18 for gathering and storing lubricating oil is formed on an inner bottom of the sealed case. An oil supply pump P suctions the lubricating oil in the oil reservoir together with rotation of the rotary shaft, and introduces the oil to a sliding contact part of the compression mechanism through an oil supply passage 32. Cast iron is selected for material of the rotary shaft. The oil supply pump is a volume type pump. Aluminum is used for material of a pump case which composes the oil supply pump. At least a surface of the sliding contact part of the rotary shaft is anodic oxide coated by impregnating molybdenum disulfide.
Patent JP-2000022214-A (JP)
Title: Light emitting diode
Inventor: WATANABE TOSHIHIKO
IPC: H01L33/00
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting diode which can reduce the parts cost, and shorten the time required for setup, and is easy of parts management, and in which the user never errors the parts to be mounted. SOLUTION: A terminal 6 led out of a light emitting part 5 is made elastic in the shape of a spiral having spring property. Or, the terminal 6 led out of the light emitting part 5 is made in the shape of a spiral having spring property, enabling the direction of the light emitting part 5 to be changed. Or, the terminal 6 led out of the light emitting part 4 is made elastic in the shape of a spiral having spring property, also enabling the direction of the light emitting part 5 to be changed.
Patent JP-S6428561-A (JP)
Title: Enzyme immunoassay
Inventor: ASHIHARA YOSHIHIRO
IPC: G01N35/00
Filed: 1987-07-24
Abstract: PURPOSE:To achieve an effective enzyme immunoassay by a method wherein an immuno-reaction is caused among a magnetic particle having an antigen or the like bonded thereto, an antigen or the like labelled with an enzyme and an antigen or the like in a sample in the min. specific gravity area of a liquid phase and then, a magnetic force is used to bond a reaction product to the max. specific gravity area of the liquid phase. CONSTITUTION:In the min. specific gravity area of a liquid phase, an immuno-reaction is caused among a magnetic particle having an antigen or an antibody bonded thereto, an antigen or antibody labelled with an enzyme and an antigen or an antibody in a sample. Only the magnetic particle having a reaction product bonded to the max. specific gravity area of the liquid phase is moved using gravity to allow the measurement of an enzyme activity in the max. specific gravity area of the liquid phase. With such an arrangement, the unreacted labelled antibody or the labelled antigen not bonded to the solid phase can be separated using a magnetic particle having the magnetic body wrapped with the solid phase without use of a cleaning operation, as the particle is moved using a magnetic force in the max. specific gravity area of the liquid phase. This permits the separation and cleaning of an antigen-antibody- particle layer with only one tube and thus, treatment can be performed simply by using a fixed size of magnet formed into a plate or a ring.
Patent JP-S57106539-A (JP)
Title: Production of optical fiber covered with fiber-reinforced resin
Inventor: NISHIMURA MASAO
IPC: G02B6/44
Filed: 1980-12-24
Abstract: PURPOSE: To prevent the generation of microbends and the increase in transmission losses by forming a cushion layer consisting of a thermoplastic resin on the inner side of a fiber-reinforced resin, and setting the cushion layer after setting of the reinforced resin layer.  
     CONSTITUTION: A thermosetting resin 4 is coated from the 1st resin supply vessel 3 on the primary covered optical fiber 2 fed by a feed roll 1, whereby a cushion layer 5 is formed on the outer side, thence the fiber is drawn with a die 6. Thence, reinforcing fibers 8 are supplied from roving rolls 7, and while these are placed longitudinally along the longitudinal direction of the fiber 2, a thermoplastic resin 10 is supplied from the 2nd resin supply vessel 9 and is impregnated in the fibers 8. This reinforced resin layer 11 is drawn with a die 12, and the reinforced resin layer is set in a setting furnace 13, after which the cushion layer 5 is set. It is preferable that the setting rate of the resin 4 is slower than the setting rate of the reinforced resin layer. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H056634-A (JP)
Title: Information reproducing apparatus
Inventor: ANDO HIDEO
IPC: G11B17/08
Filed: 1991-06-28
Abstract: PURPOSE:To make it possible to reproduce information without interruption by arranging optical heads at the upper surface and the lower surface of an optical disk, and forming the optical disks so that the moving distances of the optical heads are made minimum. CONSTITUTION:When an optical disk 34 is separated from an information reproducing apparatus 20, first and second optical heads 22 and 24, i.e., carriages 26 and 28, are separated from the optical disk 34, i.e., a cartridge 36 by the depression of an ejecting button. At the same time, the optical heads are moved to the final end parts of rails 30 and 32 on the rails 30 and 32 through a carriage moving mechanism, which is not shown. Thereafter, a loading mechanism, which is not shown, is energized, and the cartridge 36 is ejected to the outside of the information reproducing apparatus 20. Furthermore, when the loading is started, a shutter, which is not shown, is closed at the same time.
Patent JP-2001013849-A (JP)
Title: Process cartridge and image forming device
Inventor: GOMI FUMIMITSU
IPC: G03G21/18
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To drastically prolong the life of a cleanerless system, and to efficiently prolong the life of process cartridge without adverse influence, in a process cartridge and an image forming device coping with a contact electrifying system, a cleanerless system and an image forming device of a process cartridge attaching/detaching system. SOLUTION: A storing means 60 by which printing amount information can be read from/written in the image forming device main body is attached to the process cartridge 100, the AC amplitude of an electrifying bias with respect to a contact electrifying means 31, and a DC set value are changed when the integrated value of the printing amount reaches a previously set value, and a bias is set different in post rotation, paper gap, and an image part, so that toner intruding into the contact electrifying means can be discharged as far as possible without complicated sequence and detection function, deterioration is delayed, and the life of the process cartridge can be efficiently prolonged without the adverse influence in the cleanerless system.