baber/WOPTO huggingface dataset:
Patent JP-H0751594-A (JP)
Title: Dust collector in air cleaner
Inventor: KONDO MASATO
IPC: B03C3/02
Filed: 1993-08-17
Abstract: PURPOSE:To improve dust collecting efficiency by keeping uniformly the distance between electrodes and making air resistance as small as possible. CONSTITUTION:Both a dust collecting electrode 20 with projections 20a and an anode plate 19 are made into belt-like shape and they are arranged in the orthogonal direction to each other and they are bent at every distance with a dimension of the other one's width to form a folding part 25 wherein a definite distance is kept from each other by means of the projections 20a and they are folded one on another and a vent 20c for passing air through to a folding part 25 is provided in a bent part 20b of the dust collecting electrode 20. A square dust collecting part 21 is prepd. by piling the folding parts 25 and the dust collecting part 21 is assembled in a frame 16 so that the vent 20c faces a vent port of the frame.
Patent JP-H1061328-A (JP)
Title: Sash
Inventor: HIROOKA SAGOO
IPC: E06B1/60
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To attach a window frame to an opening of a body easily and more safely than the case where it is attached on an indoor side by projecting a protruding member more on an indoor side than the window frame, providing a knotched section for inserting the protruding member in a frame fixing member attached to the opening of the body, and locking a lock fitting in the protruding member to bring it into contact with an indoor side of the frame fixing member. SOLUTION: A protruding member 5 protrudes on an indoor side from a window frame 1, and a frame fixing member 2 provided with a knotched section 3 for inserting the protruding member 5 is attached to an opening A of a body. Moreover, a lock fitting 6 such as a loop clip which is locked in the protruding member 5 which prtorudes on the indoor side from the frame fixing member 2 and is shaped like U character is provided. The protrduing member 5 enters the knotched section 3 of the frame fixing member 2 due to the travel of the window frame 1, and the lock fitting 6 is locked in the protrduing member 5 so that it comes into contact with an indoor side of the frame fixing member 2.  Consequently, the lock fitting 6 comes into contact with the indoor side of the frame fixing member 2 to prevent the coming off of the protruding member 5 so that the window frame 1 can be fixed on the protruding member 5 temporarily. Owing to this temporary fixation, the window frame cannot fall down on an outdoor side so that the window frame can be fixed in a stable condition.
Patent JP-S60115020-A (JP)
Title: Magnetic recording and reproducing device
Inventor: MOMOKI MOTOYASU
IPC: H01L41/083
Filed: 1983-11-28
Abstract: PURPOSE:To always obtain a stable reproduction output envelope by loading a magnetic head supported by a support member which is displaced with oscillation by a piezoelectric element to a rotary head. CONSTITUTION:A head supporter plate 26 containing a magnetic head 25 at its tip is supported with free oscillation by a supporter plate 29 of a lamination type thickness slip piezoelectric element 28 which is welded to a cut part 23a of an upper drum 23 of a rotary head 21 and a supporter plate 27 welded to a cut part 23a. For the element 28, the polarization axes are parallel to each other and laminated with the polarizing directions set opposite and alternately to each other. Thus the element 28 is deformed with application of voltage. A magnetic head 25 has a vertical contact with a magnetic tape 40 and this contact position is changed by applying the positive and negative voltages to the element 28. Thus it is possible to secure an assured contact between the head and the tape even at the areas close to the start and the end of the contact with a highly stable contact state secured. This always secures a stable envelope.
Patent JP-H1058101-A (JP)
Title: Nozzle for continuous casting
Inventor: OGATA KOJI
IPC: B22D11/10
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a nozzle for continuous casting which can solve such problem on a manufacturing process as an improvement of oxidizing resistance at comparatively low temp. and limitation of thickness in a part not in contact with the molten steel during casting. SOLUTION: In this nozzle, a high oxidizing resistance material 4 composed of 0.3-20wt.% boron compound and the balance carbon-containing refractory is made into a thickness of >=0.5mm from the outer surface of the part 3 not in contact with the molten steel during casting, and arranged at >=5mm apart from the inner hole surface 5 in contact with the molten steel at the lower part form the flange part. As the boron compound, boron carbide is more suitable.
Patent JP-H0859417-A (JP)
Title: Slug repellent sheet
Inventor: JIN HIROSHI
IPC: A01N59/20
Filed: 1994-08-25
Abstract: PURPOSE: To produce a sheet containing a water-insoluble copper compound, capable of manifesting excellent repellent effects on a slug, readily preventing the slug from invading by stretching or sticking thereof and damage to a plant or the like and further preventing a dirty and unpleasant silver stripe which is a trail of the crawled slug. CONSTITUTION: This slug repellent sheet comprises a water-insoluble copper compound, especially cupric hydroxide. In this case, the content of the copper is preferably 0.1-50g/m<2> expressed in terms of metallic copper. The slug repellent sheet is extended and stretched to prevent a slug from crossing the sheet and invading even in a place where the slug frequently appears. That is, the slug is prevented from infiltrating into a home or a farm and damage caused by the slug is prevented from occurring.
Patent JP-S6380416-A (JP)
Inventor: KONISHI MOTOYASU
IPC: H01B7/18
Filed: 1986-09-22
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-S60117384-A (JP)
Title: Recognizing device
Inventor: HIZUKA TETSUO
IPC: G06K9/68
Filed: 1983-11-30
Abstract: PURPOSE:To reduce the capacity of a dictionary memory, by deleting the background part of patterns in a dictionary and by using the size of a dictionary area, position and size of a pattern part, and pattern data of the pattern part only. CONSTITUTION:At the time of producing a dictionary pattern, the image of a dictionary sample is picked up and processed. The processed data are stored in a frame memory 4 and supplied to a data compressing circuit 8. At the data compressing circuit 8, the background part of the dictionary pattern is deleted and only the pattern part is remained. In addition to the above, numerical data indicating the size of dictionary, size of pattern, and position of pattern are stored in a dictionary memory 26 together with the pattern data. Since almost all part of the background of the dictionary pattern is delected, the total quantity of the dictionary data is compressed, even though the numerical data are added. When the data of a pattern 1 to be recognized are stored in the frame memory 4, recognition process between each dictionary pattern and the data of the frame memory 4 is performed by a pattern matching circuit 25.
Patent JP-H04106492-A (JP)
Title: Nuclear species separation type precipitater
Inventor: KATAGIRI MASAKI
IPC: G01T7/06
Filed: 1990-08-28
Abstract: PURPOSE:To enable high sensitivity and short time measurement of nuclear species by discriminating output signals from a scintillation detector into low, middle and high energy regions and utilizing the differences in these three count ratios between the nuclear species. CONSTITUTION:While a wire 4 is put in a gas reservoir 3 for a determined time, it is moved to the position of a scintillation detector 7 by a wire driver 6. The pulse-height distribution of beta ray detected by a detector 7 during radiating from a daughter species contacting the wire 4, are discriminated into three regions of low, middle and high energy using three pulse-height discriminators 8, 9, 10 to count. The signals converted to electric signals with a photomultiplier tube 12 is amplified with an amplifier 13 and input to the three discriminators 8-10. The output signals from the discriminators 8-10 are input to counter circuits 14-16 and after counting, they are inputted to a computer 17. As a given equations are solved in the computer 17, the counts of individual species are indicated on an indicator 18.
Patent JP-H1048150-A (JP)
Title: Seal-inspection apparatus
Inventor: OKAMOTO KATSUYA
IPC: F16J15/00
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To carry out an automatic visual check of a ring-shaped seal smoothly and efficiently without reversing the seal, by illuminating a transparent plate sent with the seal loaded thereon from the front side and the rear side, and processing images of a front face and a rear face of the seal. SOLUTION: A circular transparent plate 4 loading ring-shaped seals S... is continuously driven and rotated by a motor around an axial center L (direction of an arrow R). CCD cameras 10, 10 are set above and below the transparent plate 4 to face each other, each of which has an illumination lamp. The transparent plate 4 is illuminated from a front face and a rear face thereof, and bright ring-shaped images formed by the reflected illumination at a front and a rear faces of the seal S are processed, thereby visually inspecting the seal, e.g. damage or the like of the seal. Defective product, discharge nozzles 7a, 34a are provided which gush the air and blow the seal S judged to be defective in the visual inspection to an outer diametrical direction.  Moreover, two outer dimension-measuring instruments 31, 32 of a laser type are arranged to obtain an average value of outer diameters of the seals S.
Patent JP-S61101757-A (JP)
Inventor: YOSHIDA YUJI
IPC: F25B1/00
Filed: 1984-10-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0885341-A (JP)
Title: Combining structure of door trim with corner cover
Inventor: YASUE ICHIJI
IPC: B60J5/04
Filed: 1994-09-20
Abstract: PURPOSE: To prevent generation of a gap between a corner cover and the waist end of a door trim, and improve rigidity of the door trim. CONSTITUTION: A receiving plate 32 is integrally formed along a lower end edge of a corner cover 30, and an abutting rib 33 to be applied to a door inner panel 40 is formed on a lower surface of the receiving plate 32. A vertical distortion regulation rib 13 is extended and formed downward in a waist part back surface of a door trim 10, and an insertion member 14 is extended and formed in part of a lower edge of the vertical distortion regulation rib 13, so by applying the vertical distortion regulation rib 13 to a surface of the receiving plate 32 of the corner cover 30, rigidity of a waist part is increased, and that a gap between the corner cover 30 and a waist end is eliminated by inserting the insertion member 14 into an installation hole 34.
Patent JP-H0952876-A (JP)
Title: 4-sulfonyl- or 4-sulfinylbenzoylguanidine derivative
Inventor: GERICKE ROLF DR
IPC: C07C317/32
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound having antiarryhythmic action, and acting as an inhibitor of cell Na + /H +  antiporter, thus esp. useful as a therapeutic/preventive agent for infarction, stenocardia, hypoxidosis and ischemic disorders.  
     SOLUTION: This new compound (salt) is expressed by formula I (R 1  is CF 3 , CN, etc.; R 2  is NO 2 , CF 3 , etc.; R 3  is H, OH, etc.; R 6  is phenyl, a 5-7C cycloalkyl, etc.; (n) is 1 or 2), e.g. N-diaminomethylene-2-methyl-4,5-di(methylsulfonyl)benzamide. This compound of formula I is obtained, for example, by reaction between a compound of formula II (Q is Cl, OH, etc.) and guanidine pref. in an inert organic solvent. The compound of formula II is recommended to prepare by metallizing a benzoic acid compound of formula III (R is H or a 1-6C branched or nonbranched alkyl) with e.g. lithium diisopropylamide followed by reaction with an alkylsulfonyl derivative. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H0885682-A (JP)
Title: Operational control of elevator and its device
Inventor: HIDA TOSHIMITSU
IPC: B66B1/18
Filed: 1994-09-20
Abstract: PURPOSE: To improve operational performance of shortening of waiting time, etc., by reselecting a valuation plan for each hall call and controlling more suitably for a status. CONSTITUTION: An allotment control part 34 decides an elevator to service a hall call generated by a valuation plan previously decided by a valuation plan decision part 35. The valuation plan decision part 35 decides an allotment valuation plan of a hall call to be generated next by referring to a valuation plan table 36 in accordance with a traffic information collection part allotment result and a current status. Consequently, it is possible to improve operational performance by control suitable for the status.
Patent JP-H02116461-A (JP)
Title: Copy grinding method and apparatus for cylindrical and spherical surface
Inventor: URUSU MAIYAA
IPC: B24B21/02
Filed: 1989-09-01
Abstract: PURPOSE: To obtain high working accuracy in a short grinding time and save materials by slight removal of the surface of a cylinder by pressing a grinding belt with prescribed pressure on the surface by a contact roller in accordance with irregularity of abrasion on the surface of the cylinder. CONSTITUTION: A cylinder 45 having irregular surface abrasion and a surface layer formed at a high temperature on a surface 45' is heated and is made to have prescribed revolving speed. A belt grinding device 1 is placed at a start location with a slight distance from the surface 45'. Next, a rough grinding belt 21 is made to have prescribed traveling speed and the layer of the ununiform surface 45' is removed under prescribed pressure. During this period, space between a copy model 10 and a contact roller 23 is adjusted by an adjusting device 30 and the belt 21 is pressed on the surface 45' by a non-illustrated pressing device.  The coupling of a feed reciprocating base 18 and the copy model 10 is adjusted by the adjusting device 30 for precision grinding, the worn grinding belt 21 is converted, the belt grinding device 1 is fed by the adjusting device 30 and the grinding is repeated till the cylinder 45 holds a prescribed shape and complete round in a shaft direction by the copy model 10.
Patent JP-H08109467-A (JP)
Title: Transparent barrier film and crucible for vapor deposition
Inventor: KINOSHITA FUJIO
IPC: B32B9/00
Filed: 1995-08-08
Abstract: PURPOSE: To produce a transparent barrier film small in the permeability of oxygen and hydrogen and excellent in curling properties and coloring properties by simultaneously vapor-depositing magnesium fluoride and silicon oxide on a plastic film. CONSTITUTION: At least on one side surface of a plastic film, a vapor-deposited layer of a mixture of MgF2 and Six Oy expressed by MgF2 Six Oy (where 0.05<=x<=14.0 and 0.1<=y<=28.0) is formed as a transparent barrier film. Preferably, the thickness of the vapor-deposited layer is regulated to 100 to 3000Å, and the plastic film is formed into a film laminated body constituted of at least two kinds of different thermoplastic resins. Thus, the oxygen permeability of the barrier film is regulated to <=3cc/m.24hr and the hydrogen permeability to <=3g/m<2> .24hr. Moreover, in the case of the vapor deposition of MgF2 and Six Oy, it is preferable from the viewpoint of the improvement of the capacity of the barrier film that a crucible is provided with a partition, and two kinds of compounds are separately charged within the partition.
Patent JP-2001051337-A (JP)
Title: Monitoring camera device
Inventor: KAMASAKO SHOJI
IPC: G03B17/18
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring camera device constituted so that the residual quantity of a silver salt film can be easily and surely confirmed. SOLUTION: The perforation of the silver salt film of a film cartridge loaded in a camera main body is detected and a detection signal is outputted by a photointerrupter 406. Then, a motor control part 402 is controlled by a control part 412 so that the angular velocity of the winding-up shaft or the take-up shaft of the film cartridge becomes constant. Besides, the time when a light state is maintained by the detection signal inputted from the photointerrupter 406, that is, the passing time (t) of the perforation is measured and the traveling speed of the silver salt film is calculated based on the time (t). Based on the traveling speed, the residual quantity of the silver salt film is obtained.
Patent JP-2000054862-A (JP)
Title: Output control method in vehicle with power source
Inventor: YAMAGUCHI MASASHI
IPC: F02D41/24
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To reflect the taste or ability of a user in the output performance of a vehicle with power source by evolving the relation between the operation quantity of a primary output regulating means and the operation quantity of a secondary output regulating means by use of genetic algorithm on the basis of either one of characteristics of the user, the using state, and the change of the using environment. SOLUTION: User evaluation information is inputted to the development evolution control part of a control unit through a push-button type evaluation value input value, and the evolution control part evolves the relation between input information and output information, or the relation of the current carrying signal to the evolution control part for controlling the drive quantity of a stepping motor for driving a throttle valve as a secondary output regulating means or controlling the current carrying to an electric motor to the operation quantity by the user of an accelerator grip as a primary output regulating means by use of genetic algorithm along the evaluation of the user.
Patent JP-S61103202-A (JP)
Title: Feedforward controller
Inventor: NOGUCHI NOBUO
IPC: G05B11/32
Filed: 1984-10-25
Abstract: PURPOSE:To suppress the overshoot with extremely high efficiency and to shorten greatly the setting time by using a means which suppresses the addition of the operating outputs of a feedback controller which are applied to an operating part when the load has a dynamic change. CONSTITUTION:The operating output Mp of a controller 12 is supplied as the input E3 of an adder/subtractor 141 and the input N2 of a multiplier/divider 142 respectively. While the feedforward signal F.F is supplied as the inputs E1 and E2 of the adder/subtractor 141 and the input N1 of the multiplier/divider 142 respectively. When a system is set in such a constitution, the output E0 of the adder/subtractor 141 is defined as E0=F.F-MPO-B, where MPO(=MP) and B show an operating output and a bias input respectively. The output MP of the controller 12 increases with increase of a load flow rate. Then E0=(2-alpha)F.F+MP-B is satisfied. Here alpha=MP/MPO is satisfied. Thus the output E0 is reduced less than the output obtained in a setting mode. As a result, the operating output of a pump 2 is reduced and the rise of the pressure P is suppressed. Therefore the overshoot is extremely extremely reduced and converged quickly to the output MPO.
Patent JP-S6467862-A (JP)
Title: Negative electrode plate for lead storage battery
Inventor: KASAI KATSUO
IPC: H01M50/533
Filed: 1987-09-08
Abstract: PURPOSE:To improve the work efficiency and decrease casting defects by pinching the upper end of a lattice body made of metal other than lead or lead alloy with a horse shoe type current collecting lug piece made of lead or lead alloy and pressure-molding it to form a current collecting lug section. CONSTITUTION:A lattice body 1 applied with a cover made of lead or lead alloy layer to prevent corrosion by a sulfuric acid electrolyte on a mesh made of metal with the electric resistance lower than that of lead or lead alloy and large mechanical strength, e.g., copper, or an expand-processed mesh is pinched at its upper end by the groove 3 of a horse shoe type current collecting lug piece 2A made of lead or lead alloy. It is pressure-molded, a low-melting point solder alloy layer is melted by a means such as the external heating or the Joule's heat by the feed of a current to form a current collecting lug section 2. The production efficiency is thereby improved, and the reliability of a product can be increased.
Patent JP-H0275192-A (JP)
Title: High-frequency heating device
Inventor: NOBUE TOMOTAKA
IPC: H05B6/64
Filed: 1988-09-08
Abstract: PURPOSE:To expand the degree of freedom for designing a heating chamber, make it small-sized and lightweight, constitute the whole device with an insulating material, and secure safety by concentrating the high-frequency energy near the wall face of the heating chamber with a specific high-frequency generating means and a radiating means. CONSTITUTION:The bottom of a heating chamber 1 storing an object to be heated is arranged with a cross finger type electrode 2 as a high-frequency radiating means and covered with a ceramic plate 4, the high-frequency energy is concentrated near it, the degree of design freedom is increased and the heating chamber is made compact without being operated as a resonance cavity. The driving Voltage of a magnetron 5 serving as a high-frequency generating means is several hundred V and its output is about 100W, the commercial power source is rectified, it is driven by a voltage amplifying circuit, and the device can be made small-sized and lightweight except a step-up transformer. A main body 11 and an opening/closing door 13 are constituted with metal plates 12 and 15 and an insulating material buried with a metal plate 14 machined with punched holes and forming a radio wave shielding path, and safety can be secured even with no grounding.
Patent JP-S60116141-A (JP)
Title: Semiconductor resin sealing method
Inventor: FUJIZU TAKAO
IPC: B29C45/14
Filed: 1983-11-29
Abstract: PURPOSE:To remove burrs produced between a plunger and a pot by removing a molded article by removing a top force, and then moving the head of the plunger above and blow a bottom force parting position. CONSTITUTION:When finishing the top and bottom force surface cleaning step after molding and removing the molded product by a plunger 5, the heat of the plunger 5 is disposed on the reference surface of the bottom force (the parting surface of the lower mold). Then, the plunger 5 is reciprocated to move upward and downward the parting surface of the bottom force by the head. The burrs of the portion extracted from the pot 4 by the plunger 5 is expanded to increase the thickness in property. Accordingly, when the reciprocation of the plunger 5 is performed once, considerable burrs 6 can be removed, but to obtain the more complete effect, it is desired to perform twice to three times the reciprocations.
Patent JP-H0968616-A (JP)
Title: Optical fiber housing device
Inventor: KITAJIMA MICHIYA
IPC: G02B6/00
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To improve the workability in the extra length treatment of optical fibers and to save the restriction in packaging of the respective constituting parts of an optical amplifier on a printed circuit board with an optical fiber housing device for housing a third optical fiber connected at both ends via splices to first and second optical fibers. SOLUTION: This optical fiber housing device is composed of a reel 2 on which the third optical fiber 1 consisting of an EDF is wound, the splices 3, 4 which are respectively connected to both ends of the third optical fiber 1 and a housing body 5 which houses the reel 2 and the polices 3, 4. The housing body 5 is packaged on the printed circuit board. The reel 2 and the splices 3, 4 are housed in the housing body 5 and, therefore, the third optical fiber 1 is also housed in the housing body 5 and is not exposed outside the housing body 5. Then, only the extra length treatment of the large-diameter first and second optical fibers 6, 7 is executed on the printed circuit board and even more, the need for taking the extra length treatment of the third optical fiber 1 which is fine and is less strong into consideration is eliminated.