baber/WOPTO huggingface dataset:
Patent JP-S6160388-A (JP)
Title: Method of assembling ship side construction for bulk carrier
Inventor: YOSHITAKE MUTSUHIRO
IPC: B63B9/06
Filed: 1984-08-31
Abstract: PURPOSE:To carry out assembling in a short time without need for providing any particular scaffolding by joining the side boards of ship-side upper and lower blocks to each other with said side boards as a base, connecting each of said upper and lower blocks via a temporarily provided reinforcing pillar, and carrying out transfer to a defined position by means of a crane. CONSTITUTION:A bilge hopper block 2 is joined to a top side tank block 3 on a horizontal surface with their respective side boards 2c, 3c as a base. A temporarily provided reinforcing pillar 5 is connected to both top surface 2a of a hopper plate and the bottom surface 3a of a tank bottom board via eye plates 2b, 3b which are temporarily provided on these surfaces. Transfer to a defined block part is carried out by means of a crane, etc. Thereby, it is not necessary to provide any particular scaffolding, every welding work etc. can be performed looking downward, and the whole work can be carried out safely and simply. Also, the entire term of works can be reduced.
Patent JP-S6161939-A (JP)
Title: Fuel injection control system
Inventor: IMAI HIKARI
IPC: F02D41/00
Filed: 1984-08-31
Abstract: PURPOSE:To achieve good engine performance over the entire operating range by preparing two control patterns for executing start under warming and limitation of the maximum injection under full-open operation independently from limitation of the maximum injection under normal temperature steady state then selecting said patterns with correspondence to the operating conditions. CONSTITUTION:Under operation of engine, a microcomputer 4 will decide whether the engine rotation to be detected through a rotation sensor 2 is lower than predetermined level on condition that it is within a setting time after turning off of an idle opening position sensor 1. If the answer is YES, it is decided whether the car speed to be detected through a car speed sensor 3 is lower than a setting level and if the answer is YES, second control table for setting the relation between the water temperature and the fuel injection is selected. While if the answers are NO, first control table for setting the relation between the intake air and the fuel injection is selected. Then the maximum injection of fuel injection valve 5 is limited in accordance to each table.
Patent JP-H1172659-A (JP)
Title: Optical multiple connector
Inventor: HANS-DIETER WEIGEL
IPC: G02B6/40
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To obtain a multiple connector which is improved in manufacturing technique and is made simple in handling. SOLUTION: An auxiliary casing part 30 has supporting surfaces 32a, 32b for the rear ends 7b of springs 7. This auxiliary casing part 30 is movable to a coupling position in an insertion direction A relative to a base casing 1 in such a manner that the supporting surfaces 32a, 32b carry the rear ends 76 and preload the springs 7 at this time.
Patent JP-S6242501-A (JP)
Title: Wound magnetic core for control
Inventor: YOSHIZAWA KATSUTO
IPC: C22C19/07
Filed: 1985-08-20
Abstract: PURPOSE:To decrease the iron-loss and increase the rectangular ratio by a method wherein a thin piece of amorphous metal with a specified composition formula is cooled passing through Curie temperature while applying a magnetic field, and then it is held in the magnetic field. CONSTITUTION:In the amorphous metal whose composition is expressed in the formula, x, y, and z each indicate atom %. A thin metal piece with relation, 0<=a<=0.05, 0.03<=b<=0.08 and 13<=x<=16, 7.5<=y<=9.5, 1.0<=z<=3 is held in over Curie temperature. After that, it is gradually cooled while alteration or direct magnetic field with specified strength is applied in the direction of the magnetic path. After being held within a specified temperature range for a period of time, the piece is cooled to a room temperature to form a winding magnetic core for control. With this method, iron-loss is reduced to form a winding magnetic core with large rectangular ratio.
Patent JP-S6161277-A (JP)
Title: Arm for positioning carriage of magnetic disk device
Inventor: KORIYAMA HIROSHI
IPC: G11B21/16
Filed: 1984-08-31
Abstract: PURPOSE:To lower a vibrating level of a resonance frequency, to make easy the control of a servo and to position a magnetic head effectively and stably by filling a resin in a rib of an arm with a rib supporting the magnetic head. CONSTITUTION:An arm 2 to which a magnetic head 6 is attached rotates centering a rotating shaft 5 supported through a bearing 10 by a housing 1. According to a calling, writing instructions, the arm 2 is rapidly moved, the arm 2 produces an up-and-down vibration and a twisting vibration. Then, a position change between information positions of the magnetic head 6 and a magnetic head 7, that is, an off-track is produced, but a damping force of a resin 9 filled in the rib of the arm reduces the vibration of the arm 2.
Patent JP-2001012365-A (JP)
Title: Outer periphery drive type scroll compressor
Inventor: MACHIDA SHIGERU
IPC: F04C23/00
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To maintain the thrust clearance of a compression operation chamber formed on both sides of a turning scroll favorably and keep the pressure state in both compression operation chambers equally and stably, at the compressor operation time. SOLUTION: Considering the relative thermal expansion difference at the operation time, the height of scroll laps 2b, 3c is made higher than that of scroll laps 1b, 3b so that the clearance between the tip of the scroll laps 2b, 3c of a compression operation chamber 15 staying on the fixed scroll 2a side in which a bearing 10a is fixed and the tooth bottom surface facing to this tip becomes smaller than the clearance between the tip of the scroll laps 1b, 3b of the compression operation chamber 14 staying on the fixed scroll 1a side in which a bearing 12a is arranged and the tooth bottom surface facing to this tip.
Patent JP-H0928395-A (JP)
Title: Dyeing of organism and apparatus therefor
Inventor: IMAMURA HIROKO
IPC: C12M1/34
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a dyeing method of an organism suppressing unevenness of a dyed state or flowing out of a sample and enabling to readily treat many samples with keeping the shape of an organism sample. SOLUTION: A sample liquid 2 containing an organism sample is dropped on a hydrophilic porous membrane and a liquid component in the sample liquid 2 is removed by aspirating with e.g. a reduced pressure-aspirator 30 through the hydrophilic porous membrane to fix the organism sample on the hydrophilic porous membrane. A dyeing solution 3 is dropped on the hydrophilic porous membrane and the organic sample fixed on the hydrophilic porous membrane is dipped in the dyeing solution 3 for a prescribed time, then the dyeing solution 3 is removed by aspirating with e.g. the reduced pressure-aspirator 30. Cleaning by a cleaning solution 4 and discharging of the cleaning solution 4 are performed in the same manner as the above and an aspiration by the reduced pressure- aspirator 30 is continued to dry the organism sample.
Patent JP-H0737367-A (JP)
Title: Method for assembling cartridge type disk drive device
Inventor: ENGUCHI ITARU
IPC: G11B25/04
Filed: 1993-07-23
Abstract: PURPOSE:To obtain a method for assembling accurately and easily so that a spindle motor supported on a substrate in a cartridge type disk drive device and a head supported on a base are positioned optimally. CONSTITUTION:A base 1 is engaged to a positioning tool 18 for base by a positioning hole 28 and a positioning pin 21. A substrate 2 where a spindle motor 4 is provided is engaged a positioning tool 19 for substrate by using a positioning hole 29 and a positioning pin 25. The positioning tool 18 for base is moved along with the base 1, thus adjusting the positions of the base 1 and the substrate 2. After the adjustment, the base 1 and the substrate 2 are assembled with a screw 33 utilizing a mounting hole 30 and a screw hole 31, thus laying out the head and the spindle motor 4 in an optimum position relationship.
Patent JP-2001013365-A (JP)
Title: Cap for connector and optical cable towing tool
Inventor: KARASAWA KAZUHIRO
IPC: G02B6/46
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To compactly and densely house on optical connector assembled at the tip end of an optical fiber by respectively tilting a central axes of respective connector housing holes relative to a direction of the vertical depth in the extending direction of a connector housing zone. SOLUTION: In a cap 20 for a connector, plural connector housing holes 23 which house the tip end of an optical connector 2 so as to be taken out the tip end of the optical connectors 2 assembled at the tip end of an optical fiber 1 are opened in a connector housing zone 22 extending to one side part of a plate-like cap main body 21. And a central axes of the respective connector housing holes 23 is respectively tilted at a same inclination angle θ to a direction of the vertical depth in the extending direction of the connector housing zone 22. Therefore, the tip ends of the plural optical connectors 2 are protectively housed by the plural connector housing holes 23.  Also, the height dimension (h) of the cap 20 for the connector including a boot 2e of the back end of the optical connector 2 and a curved space of the optical fiber 1 or the like is reduced compared with the height in the case that the optical connector 2 is not tilted and is housed in the direction coinciding with the depth direction.
Patent JP-2000009580-A (JP)
Title: Method of determining anti-resonance sensitivity of structure and optimizing method
Inventor: IWAHARA MITSUO
IPC: G01M7/00
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To realize a method of determining an anti-resonance point sensitivity easily applicable to the finite element method by modeling a structure with finite elements to obtain the rigidity matrix and mass matrix of the structure and restraining the vibrating direction of a vibrating point. SOLUTION: A structure is modeled with finite elements to obtain the rigidity matrix K and mass matrix M of the structure, the vibrating direction of a vibrating point is restrained according to the finite element method theory, motion equations with the restrained vibrating direction of the vibrating point are established to calculate the eigen value λ and eigen mode vector ϕ, and the resonance point sensitivity is calculated as an anti-resonance point sensitivity from the motion equations, eigen value λ and eigen mode vector ϕ. Thus it is possible to process as the theory by only designating input data, without modifying the commercial finite program and realize the optimizing the structure by obtaining change quantity vectors for agreeing the resonance point with an anti-resonance point, using the general inverse matrix.
Patent JP-2000018863-A (JP)
Title: Thermal storage unit and method for transporting heat
Inventor: HONDA ATSUSHI
IPC: C09K5/08
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To make compact thermal storage units each having a large thermal storage amount and to miniaturize the scale of a heat transporting facility by filling a substance having a melting point in a using temperature range in a capsule to constitute the unit, and moving the many units together with fluid in piping to transport heat. SOLUTION: A substance 2 having a melting point in a using temperature range is filled in a capsule 1 formed of an elastically deformable film material made of a hard material such as plastic, metal or the like such as, for example, an insoluble polymer film or the like to constitute thermal storage units 3. At this time, the substance 2 is constituted by blending, for example, with edible vegetable fats and oils or the like, added with water or emulsified as needed, and their blending ratios are altered to regulate its melting point. The many units 3 are moved together with fluid 5 in the piping to transport heat. At this time, the piping 4 is installed between a predetermined heat source and a heat exchanger installed at a heat using place, and the fluid 5 such as, for example, warm water, aqueous solution or brine is circulated and supplied by a pump or the like.
Patent JP-S62168686-A (JP)
Title: Energy beam welding method
Inventor: MINAMIDA KATSUHIRO
IPC: B23K26/21
Filed: 1985-08-20
Abstract: PURPOSE:To ensure a welding by inserting a metal powder paste into the opposing gaps of a metal plate, then by performing a fusion welding with energy beam by reducing the gap. CONSTITUTION:A comparatively wide gap is provided by abutting the end faces of the steel plate 1, 1' to be welded and a metal powder paste F is press- fitted into the gap from a nozzle N. The steel plate 1, 1' is then clamped after forming a gap (g) by reducing the steel plate gap. In succession, the metal powder paste F overrun on the surface is scraped off by a roller, etc., and the laser beam LB of the nozzle N is irradiated on the butt line. In this case, the stabilized welding without any burn through is performed by melting the plate end part by the paste F. In this way, the welding is ensured because the intermittent formation of unweld zone can be prevented.
Patent JP-H1068873-A (JP)
Title: Camera
Inventor: KUSAKA YOSUKE
IPC: G02B7/34
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To prevent the photometric value of a photometric sensor from being fluctuated by the operating condition of photographing information display on a display means provided between a photographing lens and a finder. SOLUTION: The display means 92 is provided on a screen 23 between the photographing lens 11 and the finder, and a focus detection area, a selection point, focusing/non-focusing, and a focusing direction, etc., are displayed on the means 92. An operation control means performs the operation of the means 92 and the photometric operation of the photometric sensor 86 while staggering the times of the operation. For example, the operation is periodically performed at a time <=100ms at which the on/off of display is inconspicuous while the visual characteristic of a human being is taken into account.
Patent JP-H0471851-A (JP)
Title: Ground fabric for washing of offset printing
Inventor: WATAMOTO KAZUMI
IPC: B41F35/06
Filed: 1990-07-12
Abstract: PURPOSE:To obtain a ground fabric which is thin in thickness and has a water absorptive property and an oil absorptive property by a method where-in a mixed fiber of rayon and polyolefine is composed by lamination and mutually entangling on thermoplastic synthesized long fiber non woven fabric, and the weight of abovementioned non woven fabric, a fiber ratio of mixed fiber, and total weight are specified. CONSTITUTION:Polyester long fiber is most suitable as a non woven fabric material from a point of strength and dimensional stability in wet. The weight of non woven fabric is 10-40 g/m<2> or over. In the case of 10 g/m<2> or under, practicability is lacked from points of strength and dimensional stability. In the case of 40 g/m<2> or over, mutual entangling with mixed fiber becomes insufficient. A fiber ratio of rayon / polyolefine of the mixed fiber is made 70 to 30-50 to 50. When a rayon ratio is 70 or over, mutual etangling with non woven fabric and adhesion among fibers become insufficient. For 50 or under, oozing of washing solution to a rear surface of ground fabric is bad, and water absorptive and oil absorptive properties are deteriorated. Further, total ground fabric weight is made 40-100 g/m<2>. To a method in which the non woven fabric and the mixed fiber are laminated and mutually entangled, a water jet system should be preferably applicable.
Patent JP-H108649-A (JP)
Title: Envelope used for roof
Inventor: FUJITA HIDEO
IPC: E04D3/362
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an expensive envelope in which sheathing panels such as roof panels can be successively joined in a direction either from the left or right side by means of a base material. SOLUTION: In this envelope, a hooking element 10 is fitted in a recess 6a of a gutter 6. The hooking element 10 is composed of a rising part 10b and a locking part 10c provided to the top part of the rising part 10b so as to define a T-like shape in cooperation with the rising part 10b. When the roof is covered from the right to left side, a left horizontal U-like part 14 of a sheathing panel GR is located under the left side of the locking part 10c of the hooking element 10. Next, a right horizontal U-like part 14b of another sheathing panel GL is inserted into the horizontal U-like part 14c of the right adjacent sheathing panel GR from above of the locking part 10c of the hooking element 10. With the repetitions of these steps, the sheathing panels are laid from the right to left side.  If the roof is covered from the left to right side, the body of the sheathing panel GL is reversely directed, and in this condition, the sheathing panel G1 is arranged on a left base material 2. Next, the left horizontal U-like part 14b of the other sheathing panel GR inserted in the horizontal U-like 14c of the left adjacent sheathing panel GL from above the locking part 10c of the hooking element 10. With the repetitions the sheathing panels 14 are laid from the left to right side.
Patent JP-H1013488-A (JP)
Title: System for conversion from modem command to telephone control function
Inventor: HARA MINORU
IPC: G06F9/44
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To convert a modem command of general communication software which is adaptive to analog line modem into a telephone control function which matches a digital multifunctional telephone line by acquiring the modem command and converting its format. SOLUTION: Modem command TAPI(telephony application programming interface) converting driver software 7 acquires command data sent from the modem command adaptive communication software 1, and converts the format of the modem command and passes the data to a program 8 for TAPI function execution before outputting the modem command to a serial port of a PC (personal computer) when deciding that the command data is an effective command and a TAPI function is available. The TAPI function execution program 8 calls a TAPI 4 and requests a telephony function corresponding to the modem command by utilizing a TAPI function 4 as an API on an OS(operating system) as well as the TAPI adaptive communication software 3 to realize telephone control. Consequently, various communication environment adaptive to the TAPI can be utilized with the general software adaptive to an analog modem as it is.
Patent JP-S6161121-A (JP)
Title: Stereoscopic microscope
Inventor: MATSUMURA ISAO
IPC: G02B27/32
Filed: 1984-09-01
Abstract: PURPOSE:To compensate the variation of a measuring value of a reflected image generated at the replacement of an objective lens to obtain precise measurement by adding an index projecting optical system and replacing a reference index plate by another reference index plate corresponding to each objective lens in accordance with the replacement of the current objective lens. CONSTITUTION:Light flux radiated from a light source 11 through a ring-index 10p on a reference index plate 10 forms its image on the surface 8 of a photodetector through a lens 9, a beam splitter 5, a mirror 6 a lens system 2b, and a beam splitter 3b and a part of the light flux is observed by an operator through an optical system Fb. At first, the operator matches the Meyer image M of a ring light source 4 with the ring index 10p. The compensation factor of the projected power of a lens optical system including the objective lens 1 is determined from the size of the ring index 10p which is formed on the surface 8 of the photodetector as a reference. Then the size and shape of the Meyer image M based upon the ring light source 4 is measured in the surface 8 of the photodetector and the shape of the cornea is calculated on the basis of a compensation factor. When the objective lens 1 is replaced by an objective lens 1' having a different focal distance in accordance with its use, the reference index plate 10 is replaced by a reference index plate 10' to compensate the measuring value of the Meyer image M.
Patent JP-2001010089-A (JP)
Title: Ink jet dyeing apparatus and ink jet dyeing method
Inventor: UCHINO YOSHITAKA
IPC: B41J2/21
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To dye an image uniformly onto each print medium while saving labor by processing a plurality of image data selectively depending on the characteristics of a dye print medium and generating print data from the results of image processing. SOLUTION: Digital image data 4 of an original image is processed at an image processing section 5 to produce print data which is fed to an ink jet dyeing section 6 in order to perform printing on a print medium. The printed medium is passed through a dryer 7 before being passed through a coloring process 8 and dyed. Based on the Metsuke and white parameter of the print medium itself, the image processing section 5 stores a plurality of optimized image processing data and calculates or selects image processing data being used actually for image signal conversion based on the white parameter and Metsuke of a print medium being dyed. Since the print data is processed at the image processing section 5, color processing can be carried out depending on the characteristics of the print medium and color difference can be suppressed among print media.
Patent JP-H1028083-A (JP)
Title: Cdma receiver
Inventor: SHIMIZU SATOSHI
IPC: H04B1/7103
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To correct the estimation signals of the respective paths of respective stations and to perform accurate interference elimination by outputting elimination error signals for which an inter-station interference amount is eliminated from reception signals and successively updating a weighting coefficient so as to make the elimination error signals small. SOLUTION: High frequency signals acquired in an antenna part 11 are frequency converted in a frequency conversion part 12, outputted as base band signals and supplied to an interference elimination part 13. The interference elimination part 13 fetches the reception signals, outputs estimation signals for which signals from a transmission station are estimated, estimates the inter- station interference amount supplied to the signals from the other transmission station by using the estimation signals and outputs the elimination error signals for which the inter-station interference amount is eliminated from the reception signals. The estimation signals are respectively weighted and the weighting coefficient is successively updated so as to make the elimination error signals small.  Thus, the signals are accurately estimated in a station interference elimination part and more accurate interference elimination is performed.
Patent JP-S6076949-A (JP)
Title: Pallet attitude converter for transfer machine
Inventor: SATOU MASATO
IPC: B23Q7/14
Filed: 1983-10-01
Abstract: PURPOSE:To simplify the structure of work station by rotating a pallet in vertical attitude for holding a work on the front face as it is to convert the attitude then directing each sideface on the outercircumference upward to enable working from upper side. CONSTITUTION:A pallet 4 in vertical attitude having a work on the front face is led unilaterally on transfer line and worked at each work station then rotary attitude conversion is performed at the attitude converting station 8 to direct the working face upward. In other word, the pallet 4 is held in vertical attitude between upper and lower guiderails 5a while the upper and lower clamping clocks 18 will close to couple the pallet 4 to the leading edge of operating rod 13. When advancing the rod 13 in accordance to the piston 12, the pallet 4 will advance accordingly to open the rails 5a vertically. Consequently, when rotating the rod 13 without hindering advance of pallet 4, the attitude of pallet 14 can be converted by 90 deg. or 180 deg. together with the work, resulting in simplification of each work station.