baber/WOPTO huggingface dataset:
Patent JP-2001009039-A (JP)
Title: Helical balloon catheter and its production
Inventor: MAEDA HIROMI
IPC: A61B1/00
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To make it possible to form a balloon to a helical shape at the time of balloon dilation and to exactly position and fix the balloon by making the thickness of the balloon after molding nonuniform in a circumferential direction and setting the maximum thickness of the balloon at a specific range of a minimum thickness at the time of molding of a hollow tube by blow molding to the balloon. SOLUTION: Polyurethane is used as the material of the helical balloon and a tube of, for example, 0.23 mm diameter/0.40 mm diameter in an inside diameter/outside diameter is extrusion molded from the material. At this time, the thickness of the balloon after the molding is made nonuniform in the circumferential direction by deliberately offsetting the centering of the die and inner pin of an extruder and the balloon is so formed that 'the maximum value of the thickness'/'the minimum value of the thickness' of the balloon is confined within a range of 1.3 to 8 times. The tube is biaxially stretched by blow molding in such a manner that the outside diameter of the balloon after the molding attains 1.00 mm diameter, by which the balloon is formed. As a result, the shape at the time of the balloon dilation is made helical.  The exact positioning and fixing of the balloon are thus made possible.
Patent JP-H1128395-A (JP)
Title: Air gun
Inventor: TAMAI HIDEO
IPC: B01D53/22
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a superior dehumidifying efficiency by setting a membrane type air drier provided with a water vapor permeable membrane permeating selectively water vapor in a compressed air passage formed inside an air gun for jetting compressed air into an object to be jetted such as a work or the like. SOLUTION: An air gun 10 used suitably for removing cuttings or the like adhered on a work or the like is provided with a membrane type air drier 14 on its gun barrel section 12, and compressed air is fed from a compressed air passage 18 formed on a grip section 16 into the air drier 14 through an on-off valve 20, and compressed air dehumidified through the air drier 14 is jetted out of a jet nozzle 23 of a nozzle section 22. The air drier 14 to be used is formed of a hollow fiber membrane bundle 24 composed of a number of bundled hollow fiber membranes permeating water vapor in the compressed air selectively, and both ends of the hollow fiber membrane bundle 24 are fixed by flange sections 26a and 26b with their outer peripheral faces being in contact slidably with the inner wall face of insert holes 28 formed in the gun barrel section 12.
Patent JP-H0635975-A (JP)
Title: Method and system for processing data
Inventor: KAGAMI AKIRA
IPC: G06F17/30
Filed: 1992-07-14
Abstract: PURPOSE:To provide the method for freely and accurately integrate data summed up for each unit of plural different sets. CONSTITUTION:Unedited data summed up for at least one set as a unit are inputted to a computer 301 by using an input device 304, and the set used for editing is inputted by using an input device 305. A distribution model having the partial set of a common set between the set of the unedited data and the set used for editing as a unit is inputted by using the input device 304, unedited data are divided for the unit of the common set by using the distribution model, the data for the unit of the common set are summed up for the unit of the set used for editing, and the summed-up data are stored in a storage device 303.
Patent JP-S6077995-A (JP)
Title: Barrel plating apparatus
Inventor: SHIONO KEIICHI
IPC: C25D17/22
Filed: 1983-10-04
Abstract: PURPOSE:To contrive an unmanned operation in a series of plating work as well as to shorten plating time by combinedly installing means of rotating, tilting, transferring and lifting up and down a cylindrical barrel and a means of rotating the barrel in a tilted state. CONSTITUTION:A barrel 5 is lifted up, and many small-sized works are put in the barrel 5 from the openings 8. The barrel 5 is successively immersed in a pretreatment tank, a plating tank and an after-treatment tank to plate the works. The action is carried out by the transferring mechanism of a chain 21 and the lifting-up and -down mechanism of a beam 31. During the immersion, the barrel 5 is rotated by the rotating mechanism of a chain 32 to agitate the works in the barrel 5. The barrel 5 is then moved upward and tilted by the tilting mechanism of a gear 40. At the same time, the barrel 5 is rotated on an inclined center line O'-O' by the action of a fixed shaft 35, etc. The works are surely discharged from the opening 8' of the barrel 5' inclined downward.
Patent JP-H07114455-A (JP)
Title: Pipeline floating-point processor and execution of its multiplication and addition instruction sequence
Inventor: SON DAOOTSURONGU
IPC: G06F7/00
Filed: 1994-08-09
Abstract: PURPOSE: To unnecessitate the wait cycle of a high-speed multiplying/adding instruction in a pipeline floating point processor. CONSTITUTION: An adding pipeline is reconstituted and normalized data are fed back from a multiplier M through a path ND to aligning devices AL1 and AL2. Next, while considering possibility of digit of zero at the head of a product, the feed of one digit to left and special zero setting of protection digit by Z1 and Z2 are performed on both the sides of a data path. Then, an exponent is formed from 9 bits for recognizing overflow and underflow, and the result of the exponent is reset to zero for the underflow by skipping by a true zero value unit (T/C).
Patent JP-H0944988-A (JP)
Title: Disk device
Inventor: IWABUCHI OSAMU
IPC: G11B7/09
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To prevent a spindle motor from runaway and also to shorten the recovering time of a servo when a tracking servo and a focus servo are made to be deviated to be in a state in which the rotary synchronizing signal from a disk is not obtainable SOLUTION: Data are read out by applying a tracking servo and a focus servo by an objective lens servo circuit 7 to an optical disk 1 in whose helical track data are recorded with a constant linear velocity and by rotating and controlling a spindle motor 2 so that the linear velocity of the disk 1 becomes constant by a CLV servo circuit 10. During this operation, when the rotary synchronizing signal becomes not obtainable and the CLV servo circuit 10 outputs an abnormal instruction voltage, this device is intantly changed over to a CAV servo making the speed of revolution by an FG servo circuit 14 constant by detecting the voltage with a window comparator circuit 1 and by driving a switch 12.  Moreover, the recovering time of the servo is shortened by adding an FG interval learning circuit 16, by updating and storing continuos numbers of revolutions of the motor time to time when the motor rotates normally, and by seting and fixing the number of revolution just before a time when the motor comeus into an abnormal state as the target number of revolution of the CAV servo.
Patent JP-H0238042-A (JP)
Title: Production of surface coated steel plate for thermal adhesion
Inventor: KOBAYASHI HIDEO
IPC: C23C26/00
Filed: 1988-07-28
Abstract: PURPOSE:To enhance blocking resistance and weldability by adding an emulsion of a thermosetting epoxy resin to an emulsion of a specific thermoplastic acrylic resin and further adding a predetermined amount of a high temp. reaction type curing agent to prepare a liquid mixture and applying said mixture to the surface of a steel plate to bake the coating layer. CONSTITUTION:On a resin wt. basis, 5-120pts.wt. of an emulsion of a thermosetting epoxy resin having a glass transition point of 55-150 deg.C is added to 100pts.wt. of an emulsion of a thermoplastic acrylic resin having a glass transition point of 55-150 deg.C and a high temp. reaction type curing agent is further added thereto within a range of + or -20% of the stoichiometric addition amount of the epoxy resin to prepare a liquid mixture which is, in turn, uniformly applied to the surface of a steel plate and baked. The thickness of the dry film after the coating and baking of the liquid mixture is desirably 0.5-10mum.
Patent JP-S6079399-A (JP)
Inventor: HONDA TAKAYUKI
IPC: H04R1/42
Filed: 1983-10-07
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-2001015076-A (JP)
Title: Discharge lamp, display element and display device
Inventor: IMAMURA HITOSHI
IPC: H01J61/94
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a discharge lamp having a plurality of arc tubes for use in a display element. SOLUTION: In this discharge lamp, a glass common tube 32 is connected to a plurality of glass arc tubes 33 to form a discharge container 31. A sealed gas is sealed in the discharge container 31, a common electrode 35 is mounted inside the common tube 32 of the discharge container 31 and an independent electrode 43 is mounted inside each of arc tubes 33 of the discharge container 31. Each of red, green and blue arc tubes 33 for emitting light is arranged in parallel and they are utilized for a display element as a picture element.
Patent JP-H1031360-A (JP)
Title: Image forming device
Inventor: TSURU TETSUHIRO
IPC: G03G15/08
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of obtaining an excellent image by protecting a photoreceptor surface from occurrence of the chemical change or filming by ozone, NOX or the like, in the image forming device using cleanerless system. SOLUTION: The peripheral speed of a developing roller 5 at the time of non-developing is set higher than that at the time of developing. When assuming the bias voltage to be applied on the developing roller 5 at the time of non- developing as VB and the toner feeding bias voltage to be applied on the toner feeding at the time of non-developing as VSR, 1 when assuming VB is in the same polarity as charged polarity of the toner 10, the relation of |VSR|<|VB| is satisfied, or the relation that VSR is in the polarity opposite to the charged polarity of the toner 10, is satisfied, or the relation of |VSR|>|VB|is satisfied when assuming that VB is in the reverse polarity as charged polarity of the toner 10, or making VSR in the polarity opposite to the charged polarity of the toner 10 when assuming VB=0. Thus, the chemical change due to ozone or NOX, or the like, and filming on the surface are prevented.
Patent JP-S57111782-A (JP)
Title: Character pickup system
Inventor: TADA KAZUO
IPC: G06V30/10
Filed: 1980-12-29
Abstract: PURPOSE:To achieve correct pickup even with shifted character location, by the detection of location through a vertical projection of one row of read-in data at a bundle through a horizontal projection as to the range of each obtained black block. CONSTITUTION:An original 5 is read in at a read-in section 1, and the data is stored in a read-in data register 2 in dot unit. The vertical projection is made for the information stored in the register 2 over one row to obtain the projection data PX. When the first black block X1 with the width of one character is detected from the data PX, the horizontal projection is made over the range of X1 to obtain a data PY1 and a black block Y1 is obtained. Thus, the range of presence (X1, Y1) of the 1st character is obtained and similarly, (Xn, Yn) is obtained as the range of the n-th character.
Patent JP-S6166142-A (JP)
Title: Moisture measuring method of livestock manure
Inventor: KANEKO AIJIRO
IPC: C05F3/06
Filed: 1984-09-07
Abstract: PURPOSE:To prevent burning of a dry sample, to measure the sample accurately and to obtain the standard for the adjustment of the optimum moisture content in preparing compost, by heating the sample of livestock manure including a large amount of moisture step by step so that high temperature sequentially becomes low temperature, obtaining an absolute dry state, and computing the moisture content. CONSTITUTION:A sample A of livestock manure including a large amount of moisture is put on a receiving pan 5 in a heating and drying chamber 2. The receiving pan 5 is directly connected to a supporting shaft 8 of a load call 7 in a weight measuring chamber 3 under the drying chamber. The weight and the absolute dry weight of the sample on the pan 5 are displayed in digital values on a display panel 10 through an operating circuit 4, which is housed in a display chamber 9. The chamber 9 is provided in front of the measuring chamber 3. The inside of the heating and drying chamber 2 is sequentially heated step by step by a heating part 6, which is provided around the chamber, from high temperature to low temperature. Thus an absolute dry state is obtained. The buring of the dry sample is positively prevented, and the moisture content is measured. The moisture content is accurately detected, and the required amount of additive materials, amount of moisture to be removed and the like for obtaining optimum moisture for compost preparation are found. Thus perfectly matured compost is obtained in a short period.
Patent JP-S6253115-A (JP)
Inventor: MASAMOTO KAZUHIKO
IPC: H02H5/04
Filed: 1985-08-28
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-H0477848-A (JP)
Title: Information processor
Inventor: EKAGO YUUJI
IPC: G06F13/14
Filed: 1990-07-16
Abstract: PURPOSE:To attain the application of a hard disk device HDD which is not recognized by an operating system software OS by self-confirming the connection state of the HDD which is not recognized by the OS. CONSTITUTION:In a normal state the software 21 selects an HDD and issues a software interruption INT1BH to a basic input main system BIOS via an OS 23 to process the hardware 27. Meanwhile the interruption INT1BH is issued and a BIOS 25b is directly called for execution of the processing with no intervention of the OS 23. Thus the HDD is available even if the OS is not recognizable owing to some defect of the HDD and a broken system area, etc., can be rewritten into a normal area. As a result, even an HDD that is not recognized is available.
Patent JP-S6164607-A (JP)
Title: Forming method of open-air deposit
Inventor: HAYASHI SHIRO
IPC: B65G3/02
Filed: 1984-09-07
Abstract: PURPOSE:To prevent a percentage of water content from going up, by applying hydrophobic treatment to a pile of goods in and around a depository floor surface, in case of a forming method of open-air storage of coal or the like. CONSTITUTION:A hydrophobic processing agent of acrylic resonoid emulsion or the like is sprayed over the surface of coal and the like piled up in and around a floor surface 2 of a depository 1 of a coalyard, etc., whereby a hydrophobic processed layer 3 is formed there, on which unprocessed deposits 5 piled up at an open-air spot, thus a deposition layer 6 is formed. In addition, a hydrophobic process is applied to a surface layer of the deposition layer 6. With this constitution, water is prevented from penetrating from the floor surface, and a percentage of water content is reducible.
Patent JP-S5888511-A (JP)
Title: Burner
Inventor: KONAKAWA KATSUZOU
IPC: F23D3/10
Filed: 1981-11-20
Abstract: PURPOSE:To render the air-hole combustion stable and to make the exhaust gas clean, by closing the clearance formed between cross pins and through-holes by attaching a closure ring to either one of an inner combustion barrel or an outer combustion barrel in the manner that it is held in tight contact with the barrel. CONSTITUTION:An inner combustion barrel 3 and an outer combustion barrel 4 are both formed with through-holes through which two cross pins 12 are extended for positioning the two barrels 3, 4 coaxially with each other. Thus, the inner combustion barrel 3, outer combustion barrel 4 and an outer case 12' are positioned coaxially with each other by the cross pins 12. Here, in order to compensate dimensional errors caused in assembling the barrels 3, 4 and the outer case 12', the through-holes formed in the inner combustion barrel 3 are shaped in an elongated form. Further, a closure ring 13 is attached to the outside of the inner combustion barrel 3 so as to close the clearance formed between the cross pins 12 and the elongated holes formed in the barrel 3 for extending the cross pins 12 therethrough. Since, with such an arrangement, the clearance around the cross pins 12 is closed by the closure ring 13, air-hole combustion is not disturbed, so that combustion is rendered stable and the exhaust gas can be made clean.
Patent JP-H0477004-A (JP)
Title: Offset antenna
Inventor: MASUJIMA TOSHIO
IPC: H01Q1/02
Filed: 1990-07-16
Abstract: PURPOSE:To prevent/reduce snow deposition and to realize an offset antenna with a high communication line efficiency inexpensively by forming part of an outer circumferential ring reinforcing the surround of a main reflecting mirror to have a hollow closed cross section and providing a heater wire and a fluid in the inside of the hollow closed cross sectional area. CONSTITUTION:An electric heater wire 13 is mounted in the inside of the lower part of the circumference of a hollow outer circumferential ring 12 whose cross section is closed in a rectangular shape reinforcing the surround of a main reflecting mirror 1. Moreover, the inside of the lower circumference of the outer circumferential ring 12 is filled by a fluid such as water with ethylene glycol added thereto. Then in the case of snowfall, snow deposition is liable to grow while the outer circumferential ring 12 is used as a core and the snow core is molten with the heated electric wire 13 via the fluid 16 and soon dropped down and the snow deposition is limited to the direct snow deposition to the reflecting mirror 11. Thus, the outer circumferential ring 12 in a rage where the electric heater wire 13 is inserted and the fluid 16 is filled is efficiently heated.
Patent JP-S5888660-A (JP)
Inventor: JIEEMUZU POORU ARUBARERA
IPC: C07K16/00
Filed: 1982-10-27
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-H0534366-A (JP)
Title: Measuring apparatus for direction of density flow
Inventor: KOBAYASHI MIKIO
IPC: G01P13/02
Filed: 1991-07-26
Abstract: PURPOSE:To obtain a flow direction measuring apparatus to measure the direction of the flow of a river or the like almost in real time sideways and in the depth. CONSTITUTION:A pipe shaft 1 of a sensor unit 9 is erected vertically in a flowing water and an arrow 32 fixed in one radial direction of a circular body 31 of a detecting section 3 is turned downstream due to the direction of the flow thereof. Thus, the ON state of a corresponding lead switch 5 in the pipe shaft 1 is detected with a magnet 33 within the circular body 31 to measure the direction of the arrow 32, namely, the direction of the flow.
Patent JP-S6248999-A (JP)
Title: Method for operating compressor
Inventor: MORITOMO KENICHI
IPC: F04D27/00
Filed: 1985-08-27
Abstract: PURPOSE:To prevent surging and carry out safe and efficient operation by carrying out operating control while adjusting suction pressure based on the quantity of inside condition of a compressor estimated based on detected operation data or the number of revolutions, or discharge pressure. CONSTITUTION:Data from each of temp., pressure, and flow-rate indicators and a rotation number detector in each of a compressor are converted into digital signals and inputted into a central processing unit. An actual flow rate inside the compressor, discharge temperature, and discharge pressure are obtained using a pressure coefficient and an adiabatic exponent which are obtained based on operation data, and the quantity of inside condition is estimated and displayed. Based on this, a correcting operation is carried out to enable safe and efficient operation of the compressor. On carrying out the correcting operation, when the number of revolutions or discharge pressure is above the limit of control, control is carried out based on said quantity of inside condition, whereas, when it is below the limit of control, suction pressure is controlled in accordance with the number of revolutions or the discharge pressure. Thereby, a surging phenomenon which is liable to occur when the compressor is stopped can be prevented.
Patent JP-H1122172-A (JP)
Title: Door panel for inspection
Inventor: NAKAMURA TASUKU
IPC: E04F19/08
Filed: 1997-06-28
Abstract: PROBLEM TO BE SOLVED: To simplify manufacture and to reduce a cost by a method wherein when a paper core is sandwiched between a surface material and a back material, the outer periphery of the back material is bent to form an abutment face. SOLUTION: A door panel for inspection comprises a surface e material 1, a back material 2, and a paper core 3. The paper core 3 is sandwiched by the surface material 1 and the back material 2. In this case, the surface material 1 has a surface form a flat surface and an edge 4 is formed at an outer periphery. One back material 2 then has an outer periphery bent and forming an abutment edge 5 adhered to the surface material 1. The door panel is formed in a state that the surface material 1, the back material 2, and a paper core 3 are integrally adhered to each other by an adhesive. In which case, the back material 2 has an outer periphery at which the abutment edge 5 is formed and fitted in the edge 4 of the surface material 1 for adhesion to increase a strength.  This constitution laminates for adhesion without leaving a gap between the surface material 1 and the back material, prevents the spewing of the adhesive, and eliminates a need for a painting finish work for the back of the panel after adhesion.
Patent JP-S6434146-A (JP)
Title: Armature for rotary electric machine
Inventor: KITAJIMA TAKEAKI
IPC: H02K5/08
Filed: 1987-07-28
Abstract: PURPOSE:To effectively prevent the end of an armature coil from disconnecting by leading the end of the coil at the armature from a slot formed near the edge face of the armature. CONSTITUTION:An armature 1 is integrally molded through a molding synthetic resin material 2 with an armature coil in a cylindrical shape. A ring-like slot 4 perpendicularly crossing the axial direction of the armature 1 is formed in a predetermined depth at the position rear the edge face 3 of the armature 1. The end 5 of the armature coil contained to be buried in the material 2 is externally led from the slot 4.
Patent JP-S5889058-A (JP)
Title: Brushless motor
Inventor: NISHIMURA SHIGEKI
IPC: H02K29/00
Filed: 1981-11-24
Abstract: PURPOSE:To simplify the control circuit by alternately disposing field magnets of different polarities at wide and narrow intervals and disposing two field yokes at the wide gap part, thereby reducing the number of power transistors. CONSTITUTION:A stator 1 has main poles 2A-2D and interpoles 3A-3D, and coils 4A-4D are respectively mounted on main poles 2A-2D. The coils 4A and 4C, 4B and 4D wound on the main pole opposed in phase of the coils are connected in series with each other, thereby forming two sets of stator coils, and power transistors 5, 6 are respectively connected in series with the two sets of the stator coils. A stator 7 is composed of field magnets 8S, 11N, 12S, 15N, and field magnets 9S, 10N, 13S, 14N. In other words, the field magnets of different polarities are alternately disposed at wide and narrow intervals, and two field yokes are disposed at each wide interval part.