baber/WOPTO huggingface dataset:
Patent JP-H07309503-A (JP)
Title: Image forming device
Inventor: SUDA MASAJI
IPC: B65H29/52
Filed: 1995-03-14
Abstract: PURPOSE:To provide the image forming device which can stabilizes the sheet carrying performance of a sheet carrying means and which can stabilize the sheet stacking property on an intermediate stacking means, and moreover, which can stabilize the sheet carrying property at the time of forming images in both surfaces of the sheets. CONSTITUTION:In a color copying machine, a sheet P supplied from a sheet cassette is carried by a transfer drum 13a, and the image forming and image fixing at the first time is performed, and thereafter, the sheet P is reversed and stacked on an intermediate tray 25, and supplied again for the second time image forming. This color copying machine is provided with a pair of curling rollers 76 for giving the curl to the sheet P in the direction easy to be carried by the transfer drum 13a before the second time image forming and an elastic sheet for pressing the curl of the sheet P given by the pair of curling rollers 76 in the offset direction at the time of discharging the sheet P to the intermediate tray 25 for lamination are provided between a fixing part 19 for fixing the image formed on the sheet P and a reversing unit 23 for reversing the sheet P for carrying.
Patent JP-H10238879-A (JP)
Title: Multi-type heat pump system air conditioner and its operating method
Inventor: HONMA KAZUMI
IPC: F25B1/00
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To communicate oil and refrigerant between units by a method wherein the outlet and inlet port pipelines of a plurality of sets of compressors for respective outdoor units are connected through a bypass having a capacity controlling solenoid valve while the oil equilibrium pipes, connecting the compressors, are connected through a between units oil equilibrium pipe having solenoid valves. SOLUTION: Compressors 1, 2 are provided with the same capacity and are connected in parallel to a refrigerant circuit while the oil reservoirs of the bottom units thereof are connected by an oil equilibrium pipe 20 and the oil equilibrium pipe 20 is connected to the other outdoor unit through a between units oil equilibrium pipe 21. An oil equilibrium solenoid valve 22 and an oil operating valve 23 are interposed in the between unit oil equilibrium pipe 21. On the other hand, bypass circuits 34, 35 are connected in parallel to a pipe between the discharging pipeline 25 and the suction pipeline 26 of the compressors 1, 2. Capacity controlling solenoid valves 36, 38 and capillary tubes 37, 39 are interposed in the bypass circuits 34, 35 respectively.  According to this method, the capacity of the compressors can be reduced and oil can be communicated with each other through the oil equilibrium pipe.
Patent JP-2000249721-A (JP)
Title: Probe card
Inventor: MIZOGUCHI YASUHIRO
IPC: H01L21/66
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To avoid degradation of a contact property caused by unevenness, reduction or the like of elasticity of springs for moving probe needles up and down, and to avoid increase of impedance caused by interposition of the springs. SOLUTION: This probe card 11 used for measuring electrical characteristics of chips formed in a semiconductor wafer has a substrate 12 functioning as a base; and plural probe needles 14 nearly vertically erected on the lower face side of the substrate 12 corresponding to a pad arrangement of the chip, each including a tip point 14a that is a contact part to a pad. A rear end side of the probe needle 14 is formed in a bifurcately opened, nearly V-shape. Both ends of bifurcate parts 14b, 14b of the probe needle 14 are fixed to the substrate 12 by use of solder 15 and are electrically connected to wiring 13 on the substrate 12.
Patent JP-S60198543-A (JP)
Title: Automatic trimming layout method of plate making
Inventor: FUKUDA YUUICHIROU
IPC: G03F1/90
Filed: 1984-03-21
Abstract: PURPOSE:To make the work easy by cutting a mask film in accordance with layout information, which is obtained by setting a layout mount to a data tablet, to produce a mask plate having the same dimensions as an original and sticking the original to this mask plate and fixing it to a scanning drum. CONSTITUTION:A layout mount 8 is set to a data tablet 7, and layout information such as allocated positions of pictures, a trimming range, a variable magnification, etc. are inputted to a controller CPU5. The mask film having pinholes pH for attachment is cut with a cutter 11 by the control of the CPU5 to form a mask plate 12 having the same dimensions as the original, and the original is stuck to the mask plate 12, and pinholes pH are fitted to pins on a scanner 1 to position it. Next, data on an original 2 on the scanner 1 is read out by a scanning head 13 and encoders 3 and 4 and is given to the CPU5. The CPU5 selects data, which corresponds to layout information from the data tablet 7 from data from the scanner 1 and writes selected data in a memory 6. Thus, the layout work is made easy.
Patent JP-H04289659-A (JP)
Title: Manufacture of lead-acid battery plate
Inventor: HAYASHIGUCHI TAKAKI
IPC: H01M4/20
Filed: 1991-03-19
Abstract: PURPOSE:To prevent the slipping-off of a lead-acid battery plate from a forming connection terminal during formation. CONSTITUTION:A terminal contact recessed part 1a is provided by notching an end part of a lead-acid battery plate 1 in a U-shaped state. The terminal contact recessed part 1a is insertedly contacted with a male form part 2a of a forming connection terminal 2 to perform formation in a dilute sulfuric acid water solution 3 within a formation tank.
Patent JP-H11235924-A (JP)
Title: Air conditioner for vehicle
Inventor: NEGISHI YASUTAKA
IPC: B60H1/32
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To simplify piping arrangement of an evaporator and a sub-condenser, decrease the number of pipes inserted in a dash panel, so as to increase a freedom degree of on-car layout, in an air conditioner for a vehicle provided with a heat pump type refrigerating cycle circulating a refrigerant bypassing a main condenser outside a compartment to the evaporator and the sub-condenser inside the compartment at dehumidifying heating operation time. SOLUTION: A delivery side of a compressor 24 is branched, and one branch is formed as a circulating route for cooling operation guiding a refrigerant to an evaporator 10 through a first solenoid valve 24, main condenser 25, liquid tank 25, check valve 27, and an expansion valve 28, and the other branch is formed as a circulating route for dehumidifying heating operation guiding a refrigerant to the evaporator 10 through a second solenoid valve 29, sub- condenser 11, and an orifice 30.
Patent JP-H01119490-A (JP)
Title: Motorcycle
Inventor: KANAMARU YASUHIRO
IPC: B62J31/00
Filed: 1988-03-08
Abstract: PURPOSE: To secure the buffer stroke of a rear wheel and thickness of a seat, to maintain the seat position at an appropriate height, and to securely detect the residual quantity of the oil by forming an oil tank into a thin long shape in the lateral direction, and arranging the oil tank between an upper end of a rear part of a car body frame and a bottom plate of the seat. CONSTITUTION: An oil tank 50 is formed into a thin long shape in the lateral direction having a lateral width a little narrower than that of a bottom plate of a seat 30. With this structure, the oil tank 50 is efficiently housed between a main pipe 12 and the bottom plate of the seat 30, and a buffer stroke of a rear wheel 45 around a pivot shaft 17 and thickness of a cushion material of the seat 30 are secured, and while a top surface position of the seat 30 is maintained at an appropriate height. Since a projecting part 51f of the oil tank 50 is projected left of the main pipe 12, in the case where the residual quantity of the oil is reduced, the residual oil is collected in the projecting part 51f of a left end of the rear part, and the residual quantity of the oil can be securely detected by an oil detecting unit 55 positioned there at a lower end thereof.
Patent JP-S58171299-A (JP)
Inventor: HANADA HIDEMORI
IPC: B26F1/38
Filed: 1982-03-31
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-S52136440-A (JP)
Title: Air-cooling and heating apparatus
Inventor: TAIRA TADASHI
IPC: F25B49/00
Filed: 1976-05-11
Abstract: PURPOSE: To obtain a stable heating efficiency regardless an air temperature by using a refrigerant circuit as a heat pipe circuit by heating with the heater with auxiliary heat source at the time of heating. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59180070-A (JP)
Title: Electric power generation by water flow
Inventor: SAKAMOTO MUNEYUKI
IPC: F03B17/06
Filed: 1983-03-30
Abstract: PURPOSE:To obtain electric energy or other energies by attaching a multitude of propellers to one shaft to float and rotate it in a flow. CONSTITUTION:The propellers 1 are connected to the shaft 2 and are connected to a generator 3 through gears 6, 7. The generator 3 is accommodated in a ship 4. The shaft 2 is supported by floats 5 through support rings 13, the floats are floating on water surface 15, the water flows into a direction 20 and the electric power generation may be effected by a multitude of propellers 1.
Patent JP-S61214329-A (JP)
Title: High frequency connector structure for microwave tube and assembling method thereof
Inventor: SAITO SHOICHI
IPC: H01J23/44
Filed: 1985-03-19
Abstract: PURPOSE:To facilitate assembly of a microwave tube by using a specific high frequency connector structure to connect a coaxial line continuous with the main part of the microwave tube and a wave director for connecting an external high frequency circuit such as a rectangular waveguide. CONSTITUTION:High frequency electric power from a traveling-wave tube or a similar device having a helix-type slow-wave circuit is transmitted from an output coaxial line 50 through a rectangular waveguide 52. The inner conductor of the coaxial line 50 continuous with the main part of a microwave tube protrudes from the center and a connection ring 63 is attached to the outer conductor. A penetrating inner conductor 53 which is fixed by a connection structure 51 is attached to the waveguide 52 through a dielectric spacer 69. After that, the inner conductor of the coaxial line 50 is inserted into the conductor 53 and the connection structure 51 is clamped, thereby assembling a high frequency connector structure for the microwave tube. By the means mentioned above, it is possible to stably perform assembly without influencing the waveguide 52 having a relatively low melting point by utilizing the heat of the microwave produced during brazing or a similar process.
Patent JP-H02235823-A (JP)
Title: Antiallergic agent
Inventor: WATANABE NAOHIRO
IPC: A61P37/08
Filed: 1989-03-09
Abstract: PURPOSE:To obtain an antiallergic agent consisting of a mixture containing allergen and adjuvant capable of promoting production of IgA antibody thereof and usable in prevention and remedy for I type allergy such asthma or allergic rhinitis. CONSTITUTION:An antiallergic agent consisting of a mixture containing an allergen which is an antigen by which bronchial asthma, allergic rhinitis, pollinosis, etc., is caused and adjuvant capable of promoting production of IgA antibody thereof, e.g. cholera toxin, averisin, muramyl dipeptide, cellular wall peptide glycan of Streptococcus mutans and enterotoxin of Escherichia coli or typholysin. The both ingredients are administered as a mixture or conjugate in which the both ingredients are bonded. Allergen is blocked on a mucosal surface before penetrating into local tissue and allergic crisis is prevented.
Patent JP-H03259801-A (JP)
Title: Synchronous electric motor
Inventor: IWAMATSU NOBORU
IPC: B65G1/04
Filed: 1990-03-08
Abstract: PURPOSE:To easily and precisely set the relative angle between a rotor and an encoder shaft in an integrated type synchronous electric motor by integrally mounting the encoder shaft to a part in which the angle position can be unitarily determined at the time of integration into the rotor. CONSTITUTION:An angle positioning key member 24 is preliminarily fixed to the protruding engaging part 12g of the end plate member 12b of a rotor 12 to form a determined relative angle position to each field pole of the rotor 12. The shaft 14b of an encoder 14 is mounted on the protruding engaging part 12g of the end plate member 12b of the rotor 12, whereby the key member 24 is inserted into and engaged with the longitudinal channel 14c on the encoder shaft 14b side to join the encoder shaft 14b with the rotor 12 in the determined relative angle position. According to this constitution, relative angle positioning can be easily and precisely performed.
Patent JP-H10258806-A (JP)
Title: Device for enclosing article into preformed shell
Inventor: STEPHEN MICHAEL RICKEN
IPC: B65B25/14
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a device to efficiently enclose a film spool or a similar article into a preformed shell. SOLUTION: A device 100 to efficiently enclose a film spool or a similar article into a preformed shell is provided with a chin-shaped assembling structure 102 having a pair of jaw members. The jaw members 108, 110 are provided with a specified shape to receive a preformed shell 28 wrapping an article and close it thereafter. The jaw members 108, 110 are connected to a drive means 112 by a series of pivot shafts 124, 122, 126, 134 and connecting rings 104, 106. The drive means 112 controls accurately the motion of the connecting rings 104, 106 connected to the jaw members 108, 110 and opens or closes the jaw members thereby.
Patent JP-H10255195-A (JP)
Title: Display device
Inventor: KANEKO KENKI
IPC: G08G1/095
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To hardly generate snow accretion and to normally hold the surface of a display by applying water repellent coating to the surface of the display and the surface of the hood of the display. SOLUTION: Water repellent coating made of fluororesin microparticle and fluorinebased varnish as main components is applied to the upper face side of each hood 4a-4c, the surface side of each protrusion 5a-5c, and the surface of the lens of each signal lamp 3a-3c, and water repellent applied film is formed. The water repellent applied film on the surface of each signal lamp 3a-3c is made extremely thin so that any obstacle to the appearance of the signal lamps 3a-3c can be prevented. Also, the colored water repellent coating can be used according to the appearance color of each signal lamp 3a-3c as necessary.  The water repellent applied film is formed on the upper face of each hood 4a-4c, and when snow is accumulated on the hoods 4a-4c at the time of snowfall, a contact angle with water becomes more than 150 deg., the adhesion of snow to the hoods 4a-4c is effectively prevented, and snow drops along the curved faces of the hoods 4a-4c.
Patent JP-H01229264-A (JP)
Title: Electrophotographic sensitive body and its production
Inventor: AKIYAMA KOJI
IPC: G03G5/07
Filed: 1988-03-09
Abstract: PURPOSE:To obtain an electrophotographic sensitive body having high surface hardness, long life, and large mobility of carrier by forming a charge transfer layer from a high molecular compd. layer comprising a specified linear compd. and specifying also the content of 0 atom. in in the high molecular compd. layer. CONSTITUTION:An electrophotographic sensitive body 1 is constituted by laminating a charge transfer layer 3, a photoconductive layer 4, and a free surface 5 successively on a base body 2. The layer 3 is constituted of a high molecular compd. layer of a linear compd. having p-phenylene residue and at least one among S, Se, and Te as a VI group element in the p-position. Oxygen is allowed to be contained in the layer 3 so as to attain 5-40% atomic ratio basing on the content of the atom. of the VI group element by heating the layer 3 and allowing to contact with gaseous O2 or with a gas contg. an oxygen compd. Thus, a photosensitive body having high surface hardness, long life, and a charge transfer layer having large mobility of carrier, is obtd.
Patent JP-S62211939-A (JP)
Title: Self-cooling type semiconductor controlling device
Inventor: ISHII HIDEAKI
IPC: H01L23/467
Filed: 1986-03-13
Abstract: PURPOSE:To contrive improvement in cooling efficiency with a simple constitution by a method wherein a partition plate and the like is provided in the opened part of a control box, and split air ducts with opened upper and the lower ends, surrounding the element cooling fin of each component semiconductor stack and the heat generating body such as a resistor and the like, are formed in the opened part by dividing into each semiconductor stack. CONSTITUTION:The air in the upper part of an opened part 1c is warmed up by the heat coming from the element cooling fin 5 arranged in the opened part 1c of the box 1 of the titled device and the heat generating body 6 such as the resistor and the like located above the fin. The ascending current of air flows in the split air ducts 12a-12c divided and constituted for each semiconductor stack 2 by the partition plate 11 protruded from the protective cover 10 in the opened part 1c. As a result, the speed of the external air flowing from the lower side to upward in the split air ducts 12a-12c is increased by making the best use of the natural convection accelerating effect by the heat emitted from the heat generating body 6 such as a resistor and the like together with the heat of the element cooling fin 5, and the ratio of the external air intruded from the lower side and passing the surface of each element cooling fin 5 is increased.
Patent JP-S58216508-A (JP)
Inventor: ERUHARUTO KUREEMERU
IPC: B65B3/08
Filed: 1983-04-01
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-H09220145-A (JP)
Title: Pillow pad
Inventor: MAEDA NOBUHIDE
IPC: A47G9/00
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a pillow pad having far-infrared radiation characteristics, antibacterial and deodorization performances, repellent effect to in sanitary insects, and mildew resistance. SOLUTION: Two to four kinds of predetermined minerals each having a particle size of about 2 to 5mm which has far-infrared radiation characteristics, antibacterial and deodorization performances, repellent effect to insanitary insects, and mildew resistance are mixed and stirred, thus obtaining a composite mineral. The surface of a base cloth 1 is covered by a covering cloth 2 and a number of small bags 3 are formed between the base cloth 1 and the covering cloth 2 and the composite mineral 4 is enclosed in each small bag 3, thus forming a pillow pad 5.
Patent JP-S62213066-A (JP)
Title: Manufacture of gas diffusion electrode
Inventor: MOTOO SATORU
IPC: H01M4/88
Filed: 1986-03-13
Abstract: PURPOSE:To obtain an excellent gas diffusion electrode of extremely high catalyst performance by sintering a mixture powder consisting of conductive or semi-conductive fine powder and water-repellent binding agent by means of a hot press, and then immediately quenching the sintered material or normally cooling it while pressing. CONSTITUTION:Since a mixture powder consisting of conductive or semi- conductive fine powder and water-repellent binding agent is sintered with a hot pess, the powder is held to restrain its movement and loosening during a sintering process. Quenching immediately after sintering or normal cooling in a state of pressing enables the powder to be maintained in the condition at the time of sintering. This manufacturing process ensures the designed inlet path for the electrolytic solution and gas diffusion path without being blocked, and a gas diffusion electrode with sufficient contact surface between electrolytic solution and gas and high catalyst performance can be obtained.
Patent JP-2000248275-A (JP)
Title: PRODUCTION OF GaN FLUORESCENT SUBSTANCE AND GaN FLUORESCENT SUBSTANCE
Inventor: SUDA JUNKO
IPC: C09K11/62
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To produce a GaN fluorescent substance having good crystallinity and lighter coloration, containing additives homogeneously added thereto in good controllability, and having a large emission intensity. SOLUTION: Gallium nitrate hydrate [Ga(NO3).8H2O] is mixed with 1 mol% solution of zinc nitrate, and ammonia is added dropwise to the obtained mixture to provide a gallium hydroxide with coprecipitated Zn. The coprecipitated hydroxide is reacted in an ammonia atmosphere at 1,100 deg.C for 3 hr to provide GaN:Zn fluorescent substance. The substance has nearly white color without grayish black or yellow coloring. The reflectivity of the light in a blue wave length of 450 nm is 75%, and the reflectivity of a conventional fluorescent substance obtained by using a sulfide (Ga2S3) as a raw material is lower than this reflectivity. The fluorescent substance is a spherical crystal having 0.3-2.0 μm diameter even though the conventional GaN fluorescent substance is a needle crystal.  The fluorescent substance provides a broad emission spectrum having a peak at 440 nm when the substance is allowed to emit the light by a mercury-vapor lamp.
Patent JP-H03256607-A (JP)
Title: Throwaway tip for rolling cutting tool
Inventor: FUJIMOTO KATSUHIRO
IPC: B23C5/10
Filed: 1990-03-06
Abstract: PURPOSE:To realize a rolling cutting tool which cuts a high precision cut surface high efficiently and the service life of which is prolonged by providing one upper face with a cutting edge cosisting of a circular flank and a rake and having a negative inclination to the upper face. CONSTITUTION:A front view is in a triangular shape, and one side has a positively or negatively angled rake 14 and the upper face 11 has an inclination thetaand provided with a flank 15 in a circular arc R. A ridge formed by the rake 14 and the flank 15 is a cutting edge 16, and a bolt hole 17 to insert a fastening bolt therein is provided at the center of a tip and fixed to a shank. When the tip 1 is fixed on a tip seat 22, the seat 22 and seat walls 22a, 22b or the side walls 13a, 13b of the tip 1 are formed so that the ridge of the cutting edge 16 forms a torsional angle theta1 to the axial line 0 of the shank toward the rolling rear side of the tool, and the seat 22 and the seat walles 22a, 22b are all formed at a desired angle to a radial or axial direction of the shank to meet various cutting conditions. It is thus possible for the tip cutting edge to form a large torsional angle in an axial direction of the shank.
Patent JP-S57169617-A (JP)
Title: Electromagnetic flow meter
Inventor: YAMAZAKI HIROO
IPC: G01F1/58
Filed: 1981-04-14
Abstract: PURPOSE:To improve reliability by preventing the voltage drop of electromotive force due to internal impedance together with removing a lining and supplying an external current to the resistance of a tube wall which operates on the electromotive force as a short-circuit resistance. CONSTITUTION:Auxiliary electrodes 5a and 5b formed surrounding electrodes 3a and 3b are held at the same potentials with the electrodes 3a and 3b by amplifiers 6a and 6b having a gain 1. Consequently, the potentials of the auxiliary electrodes 5a and 5b become equal to those of the electrodes 3a and 3b, and short-circuiting operation due to the impedance of a tube wall 1 is compensated to lead induced electromotive force, which is in proportion to a magnetic field and the velocity of a fluid 4, out of electrodes 3a and 3b.