baber/WOPTO huggingface dataset:
Patent JP-H0248205-A (JP)
Title: Connection mechanism of nonskid device for automobile tyre
Inventor: SAKUMA KIYOSHI
IPC: B60C27/10
Filed: 1988-08-11
Abstract: PURPOSE:To attempt easy attachment and prevention of disconnection by forming a protruded piece on a hook metal fitting so as to face against one side curved part of the hook metal fitting as well as making one-side connecting hole of a nonskid main body to engage and disengage with the other side curved part of the hook metal fitting with curved parts formed on its both sides, a long hole larger than the length of the curved part. CONSTITUTION:One side curved part 1a of a hook metal fitting 1 engages with a connecting hole 3 of one side connected part 2a of a nonskid main body 2. On the other hand, the other connected part 2b, a protruded piece 4 is formed so as to face against the curved part 1a as well as forming the long hole 3 which is larger in length than the other side curved part 1b of the hook 1. By this constitution, the curved part 1b can be inserted into the long hole 3 as it is, the curved part 1a to receive the protruded piece 4 faces against the protruded piece 4 inside the curved part 1b, and even when external force is applied to the connected part 2b, the protruded piece 4 and the curved part 1a engage with each other to prevent disconnection. Consequently, it is easy to attach and possible to prevent disconnection.
Patent JP-S6399413-A (JP)
Inventor: HALLETT DOUGLAS J
IPC: A62D3/00
Filed: 1987-08-08
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-H0619672-A (JP)
Title: Image enlargement processing device
Inventor: YAMAUCHI KENJI
IPC: H04N1/393
Filed: 1992-07-03
Abstract: PURPOSE:To reduce the capacity of an address memory obtaining the address of a picture memory. CONSTITUTION:When the leading address of a scanning line to be outputted by a vertical pointer 4 is discriminated as being in the specified enlargement range by a discrimination means 100, the (n) leading addresses are set to an address memory 3 according to an enlargement rate (n) set by a vertical direction enlargement rate setting device 22, which are given to an address counter 2 reading out a picture memory 1. Thus, since the only leading address within the enlargement range is set, the address memory can be reduced.
Patent JP-2001026206-A (JP)
Title: Pneumatic radial tire
Inventor: ITAGAKI SHINICHI
IPC: B60C15/06
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic radial tire with improved handling stability while preventing substantial deterioration of riding comfortableness by controlling increase of vertical rigidity. SOLUTION: In a pneumatic radial tire having at least two carcass layers, a beat part 3 of at least one carcass layer is sandwiched between two layers of an inner and an outer steel cord reinforcement layers 7a, 7b and these steel cord reinforcement layers 7a, 7b are arranged to maintain cord angle against each tire circumference direction 20 deg.-30 deg. and mutual cord crossing angle 0 deg.-5 deg..
Patent JP-S5989893-A (JP)
Inventor: OKADA HIROBUMI
IPC: F16L33/22
Filed: 1982-11-13
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-2000023327-A (JP)
Title: Roof-type cover linkage structure for rack connecting part
Inventor: SAKURAI HIROSHI
IPC: H02G3/00
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a roof-type cover linkage structure for a rack connecting part with which roof-type covers with different dimensions, etc., can be attached to a rack connection part which is suitable for the state of a construction site without being restricted by construction conditions. SOLUTION: A support metal fitting 1, which supports a roof-type cover S by its inner side surface widthwise, is erected on the upper part of the end part of a large dimension rack P1 among racks P with different dimensions, and the opening end part of a straight large dimension roof-type cover S1 which covers the large dimension rack P1 is placed on the upper surface of the support metal fitting 1. The opening end part of a straight small dimension roof-type cover S2, which covers a small dimension rack P2 is linked with the support metal fitting 1. With this constitution, the attachment of roof-type covers with different dimensions, etc., will not be restricted by construction conditions, and the covers can be attached suitably for the condition of a construction site.
Patent JP-H0857319-A (JP)
Title: Method for activating metal oxide catalyst
Inventor: USHIKUBO TAKASHI
IPC: B01J23/30
Filed: 1994-08-24
Abstract: PURPOSE: To further enhance the activity of a metal oxide catalyst contg. Mo and/or V for a vapor phase catalytic oxidation reaction of hydrocarbon through a simple operation by subjecting the catalyst to acid treatment. CONSTITUTION: A metal oxide catalyst contg. Mo and/or V for a vapor phase catalytic oxidation reaction of hydrocarbon is subjected to acid treatment. The atomic ratio of Mo to V in the metal oxide is preferably 0.1-2. The acid treatment is carried out by immersing the catalyst in an about 0.1-50wt.% aq. soln. of an inorg. or org. acid at room temp. to 90 deg.C. After the acid treatment, the catalyst is separated from the acid soln. by a method such as filtration or centrifugal separation. The separated catalyst is usually washed with water in some degree, dried and used as a catalyst. The dried catalyst may be heated at about 100-700 deg.C if necessary before use.
Patent JP-S6355682-A (JP)
Title: Bar code reader
Inventor: NAKAMURA SHUJI
IPC: G06K7/00
Filed: 1986-08-26
Abstract: PURPOSE:To remove error in the reading of signals by making a voltage supplied to an emission part and that supplied to a reference signal generator constant. CONSTITUTION:An information represented by a bar code 6a is scanned by a sensor part and a beam is emitted from the emission part 24, and the beam is read out as a reflecting beam from the bar code 6a, thus a weak electrical signal G is generated which is compared with a reference voltage H in a comparator 25. Thus the analog signal G is converted to a digital signal. The voltage for the emission part 23 and the reference voltage for the comparator 25 are obtained by stabilizing the voltage of a primary battery 21 by a voltage stabilizing circuit 22.
Patent JP-H0539256-A (JP)
Title: Sulfonamide derivative
Inventor: YOSHINO HIROSHI
IPC: A61P35/00
Filed: 1991-08-09
Abstract: PURPOSE:To obtain a new sulfonamide derivative having excellent antitumor activity and low toxicity. CONSTITUTION:A compound shown by formula I [R<1> is H, halogen, alkyl, alkoxy, OH, NO2, phenoxy, CN, acetyl or (protected)amino; R<2> and R<3> are H, halogen, alkyl or alkoxy; R<4> and R<7> are H or alkyl; R<5> and R<6> are H, halogen, alkoxy or (substituted)amino; A is N or CH; B is N or CR<10> (R<10> is H or alkyl); E is C(=Q)-R<11> (Q is O or S; R<11> is H, alkyl, NH2, alkoxy, 2-thienyl, 2-furyl, etc.) or aromatic 6-membered ring group which may contain 1-3 substituent groups] or a pharmaceutically permissible salt thereof such as N-(2-anilino-3- pyridyl)-p-toluenesulfonamide. The compound is obtained by reacting a sulfonic acid shown by formula II or a reactive derivative thereof with a compound shown by formula III and optionally eliminating a protecting group.
Patent JP-H1024174-A (JP)
Title: Brick for study
Inventor: KOBAYASHI SHIGEKO
IPC: A63H33/00
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To enable studying of molding which improves a space determining capacity while keeping a user playing by combining various shapes by allowing simply and efficiently visual learning of the conception in addition containing shift up and in subtraction containing shift down and the conception in resolution and composition of number. SOLUTION: Each brick is constituted of at least a unit brick 1 as one cube, a 2 unit bar-shaped brick 2, a 3 unit bar-shaped brick 3, a 4 unit bar-shaped brick 4, a 5 unit bar-shaped brick 5 and a non-groove bar-shaped brick 15. The 2 unit bar-shaped brick 2, the 3 unit bar-shaped brick 3 and the 4 unit bar-shaped brick 4 and the 5 unit bar-shaped brick 5 are made respectively by joining two, three, four and five unit bricks 1 in one direction. A groove (g) is formed at each joint part of the unit bricks. The non-groove bar-shaped brick 15 is made by joining five unit bricks 1 in one direction but no groove (g) is formed at each joint piece.
Patent JP-S58100877-A (JP)
Title: Copying machine
Inventor: HIRONO TATSUO
IPC: H04N1/00
Filed: 1981-12-11
Abstract: PURPOSE:To make a copying machine easier to operate by storing the image of an object to be copied internally and copying the same according to need. CONSTITUTION:When an operator pushes a copying start button, copying operation is accomplished, and the reflected light from a half mirror 22 is photoelectrically converted with an image pickup element 24, and is outputted time serially. The video signal thereof is processed 28 and is stored in an internal storage device 29. When the operator pushes a memory call key, a slit exposure device consisting of a light source 13, mirrors 14, 15, 17, and an in-mirror lens 16 is disabled, and an exposure part constituted of a light source 42, a light modulator 43 and a scanner 44 is abled. When the operator pushes the copying start switch, the video signal in the device 29 is fed to the modulator 43, by which the light beam from the light source 42 is modulated. The modulated light is scanned on a drum 18 by the scanner 44, whereby latent images are formed. Further a copy is obtained.
Patent JP-H0642801-A (JP)
Title: Storage type air conditioning apparatus
Inventor: SATOU NOBUSUKE
IPC: F24F11/02
Filed: 1992-07-27
Abstract: PURPOSE:To increase the amount of an electric power shift highly effectually at the peak of the electric power and hence reduce installation capacity by providing a storage battery in which electric power of a commercial power supply is stored in the time when less electric power is required and which is employed as an alternative power supply of the commercial power supply in the time when much electric power is required, and further which is controlled to a predetermined temperature using a freezing cycle device. CONSTITUTION:A switch 7 is closed to charge a storage battery unit 3 with electricity using inexpensive electric power at night, while switches 6, 7 are opened and closed to supply a load 4 with electric power in a storage battery 3. It is essential that the storage battery should be operated in the range of temperature used. When surroundings of the storage battery 3 are to be cooled in summer, a refrigerant compressed by a compressor 9 is condensed through an outdoor heat exchanger 10. The temperature of the surroundings of the storage battery 3 can be lowered to a predetermined temperature by adjusting an expansion valve 14 to permit a first heat exchanger 12 to perform heat exchange. When the surroundings of the storage battery 3 are heated in winter, a high temperature refrigerator compressed by the compressor 9 adjusts an expansion valve 15 for heat exchange by a second heat exchanger to raise the temperature of the surroundings of the storage battery 3 to a predetermined temperature.
Patent JP-H02153498-A (JP)
Title: Function inspection device for photoelectric smoke sensor
Inventor: MORITA SHUNICHI
IPC: G08B17/107
Filed: 1989-08-01
Abstract: PURPOSE:To detect abnormality at any time even when function abnormality having possibility that it is developed to a fatal trouble is generated, and to prevent the trouble in advance by knowing in detail a sensor function state by a light receiving output of a smoke detection photodetector. CONSTITUTION:When smoke intrudes into a smoke detecting chamber at the time of a fire, the light beam of a smoke detection photodetector 1LED1 hits against the smoke and is scattered, the output of a smoke detection photodetector 2SB in a smoke detecting state increases, and when a fire detection comparator 131C35 is inverted, a signal gate circuit 20 IC15 is opened irrespective of whether a call signal from a receiver exists or not, and a fire signal f/2<n-2> is sent out to the receiver. In such a manner, even if function abnormality having possibility that it is developed to a fatal trouble is generated, since an abnormality signal is transferred to the receiver, the trouble can be prevented.
Patent JP-H1197471-A (JP)
Title: Semiconductor device, its mounting structure body and its manufacture
Inventor: WATABE TAKAYOSHI
IPC: H01L23/52
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To enable high density mounting without generating conduction defect during connection to a substrate, by joining each of a plurality of projection electrodes of a pyramid shape such as a square pyramid shape on each pad electrode arranged on a semiconductor chip. SOLUTION: A projection electrode 5 has a pyramid shape such as a square pyramid whose one side of a bottom surface is 10 to 60 μm, for example, and tip is sharpened to correspond to high density mounting. A matrix is a hard plating film 6 such as Ni, a plating film 7 such as gold is formed in a surface in opposition to a pad electrode 3, and a plating film 8 such as gold is formed in a surface connected to a terminal formed in a substrate. The projection electrode 5 is connected to the pad electrode 3 by thermocompression with an anisotropic conductive sheet 9 interposed therebetween. The projection electrode 5 is patterned by photolithography to a mold, and position and size thereof are decided highly precisely. As a result, high density mounting is realized without generating conduction detects during connection to a substrate eliminating dispersion in height.
Patent JP-H0738916-A (JP)
Title: Device and method for correcting chrominance signal in color television camera
Inventor: NAGAHAMA HIROKI
IPC: H04N9/73
Filed: 1993-07-19
Abstract: PURPOSE:To suppress a skin color to be colored in yellow by image pickup under a fluorescent light in the image pickup employing a single board color camera using a complementary color type imager. CONSTITUTION:The mean value of each primary color signal over the entire pattern is calculated and when the mean value is close to a white color, white balance is adjusted to make the value matched with a white color (ST1-3). Whether or not the calculated mean value is in the vicinity of a black body radiation locus is judged, and when the mean value is not in the vicinity of the black body radiation locus, it is judged that the image is picked up under a fluorescent light and the gain of a B-Y signal introduced from the primary color signal after white balance adjustment is controlled based on the mean value to decrease the amplitude. Thus, the yellowish tint of the skin color can be suppressed by increasing the amplitude of the B-Y signal of the skin color in the negative direction in the image pickup under fluorescent light.
Patent JP-H0950575-A (JP)
Title: Chain elevator type commodity rack for automatic vending machine
Inventor: HAYAKAWA MAKOTO
IPC: G07F11/58
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To efficiently and accurately execute the visual inspection of a rack pitch in the case of assembling chain elevator type commodity racks or interchanging trays. SOLUTION: In the chain elevator type commodity rack provided with plural trays 7 distributed around a carrier chain 5 stretched between upper and lower sprockets 3, 4 and suspended and supported by connection pins connected to the chain 5 to load respective commodities 10, one of plural trays 7 arranged around the chain 5 is set up as a pitch setting reference tray 7A, a color A (identification marking means) for distinguishing the reference tray 7A from other trays 7 is applied to the tray 7A. At the time of inspecting a rack pitch, a round of the chain 5 can be easily and visually checked based upon the reference rack 7A to be a mark.
Patent JP-H0914122-A (JP)
Title: Equivalent pressurizing motion generation engine
Inventor: YONEDA SHIN
IPC: F03G7/00
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To decrease thrust of a pressurizing cylinder and increase a thrust cylinder output by arranging a resisting gear or a roller on a surface to be pressurized of a differential gear, against a pressurizing cylinder which pressurizes a tapered surface of the differential gear, and dragging it by a resisting cylinder through a rack shaft or the like. SOLUTION: When a right-moving valve 3 is set ON, pressure is equalized in respect to right-moving resisting cylinders 8, 9, a bilateral acceleration cylinder 19, and right-moving pressurizing cylinders 10, 11. The moving motion of the cylinders 10, 11 is directed to the left. The acceleration direction of the cylinder 19 is directed to the right. Right-moving motion is performed due to mutual differential output. When the cylinders 8, 9 are arranged through a right-moving resisting gear 24, inversed thrust of the pressurizing cylinders 10 to 13 is decreased by 10 percent, so that output efficiency of a differential theory thrust being a ratio of 10 to 100 is attained. When a right-moving resisting pressurizing shaft 31. is in balance motion with the gear 24 being a fulcrum, mutual rotation of the cylinders 8, 9 is generated, and the thrust can be kept.
Patent JP-S58100783-A (JP)
Inventor: TAKAOKA KAZU
IPC: G21C13/00
Filed: 1981-12-12
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-S6355507-A (JP)
Title: Optical connector ferrule
Inventor: KAKII TOSHIAKI
IPC: G02B6/36
Filed: 1986-08-26
Abstract: PURPOSE:To stably attain good coupling by providing extended clearance parts in guide pin holes and to absorb the variance of guide hole pitch and the deformation of guide pins. CONSTITUTION:Optical fiber guide grooves 3 and guide pin holes 4 are worked on V-grooved substrates consisting of silicon materials and flat plates are joined thereon to form ferrules 10 and 11, and guide pin holes 4 are provided with extended clearance parts 5. Though the guide pin 6 is inserted into a guide groove which is formed into a triangle to which the guide pin 6 is inserted, the extended clearance part 5 having 0.6mm depth is formed by drilling whose diameter corresponds to that of a circle circumscribed to the triangular guide groove. When guide pins having 0.35mm diameter are used to couple multicore optical connector ferrules having 4+ or -0.002mm guide pin hole pitch out of multicore optical connector ferrules obtained in this manner at random, they are coupled without problem even if the clearance between guide pins and guide pin holes is about 0.5mum.
Patent JP-H06165889-A (JP)
Title: Fully rotating hook
Inventor: SHIMIZU HIROMITSU
IPC: D05B57/26
Filed: 1993-07-19
Abstract: PURPOSE:To facilitate an assembly work for latching and attaching a bobbin case to a bobbin case holder by forming a hole near part of a guide part for forming a guide groove of a spring receiving piece side in a pair of guide groove of a bobbin case by making hollow to the other so as to be separated from the other guide groove. CONSTITUTION:In the full rotation hook in which a bobbin case holder is contained in a rotating hook, and a bobbin case 5 is contained in the bobbin case holder a pair of opposed guide grooves 31, 32 are formed by guide parts 33, 34 on the end face of a bolder opening end side of a main body 28 of the bobbin case 5. In these guide groove 31, 32, a latch member 35 is fitted so as to be freely movable, and the latch member 35 is energized to the outside in the radial direction by a spring 51 interposed and provided between a spring receiving piece 43 and the inner hook. In this case, a part 34a being near a hole 37 of the guide part 34 of the spring receiving piece 43 side is formed by making hollow to the side in a position in which the spring receiving piece 43 is exposed from the guide groove 32 as to its side part, in a state that the tail end goes into the hole 37, and assemblability of the bobbin case 5 is enhanced.
Patent JP-H0857899-A (JP)
Title: Molded form, manufacture thereof and manufacturing mold
Inventor: TSURUMARU SHINICHIRO
IPC: B29L9/00
Filed: 1994-08-25
Abstract: PURPOSE: To fusion bond a second molding part with the desired part of a first molding part and mold it. CONSTITUTION: A mold 21 for molding a molded form comprises second and third molds 22 23 for molding and secondarily forming, and a first mold 72 having a lifting block 25 and a core back top core moving part 26 shared for the molding and the secondarily forming. At the time of the molding, the mold 22 is pressed down oppositely to the mold 72, and the molds are clamped. Thus, the top 26 is driven via the block 25 to be raised, a gap necessary to form a first molding part 101 of a molded form body is formed in the mold, and resin, etc., is put in the gap. At the time of the secondarily forming, the mold 23 is opposed to the mold 72, and the molds are clamped. Thus, the gaps necessary to form the second molded parts 102, 103 of the first and second buffer layers are formed in the molds, and elastomer, etc., is put in the gaps.
Patent JP-H0251402-A (JP)
Title: Process for forming film of precursor for oxide superconductor on carrier surface
Inventor: OGURA KUNIO
IPC: C01G1/00
Filed: 1988-08-11
Abstract: PURPOSE:To form efficiently a film of a precursor for an oxide superconductor on the surface of a carrier by ejecting flame with a specified angle from running direction and reverse direction of the carrier and depositing the precursor to the carrier. CONSTITUTION:In a process for forming a film of a precursor for an oxide superconductor by heating and reacting starting materials for the oxide superconductor fed into the flame and depositing formed precursor to a carrier running before the frame by the force of ejection of the flame, the flame is ejected with a specified angle to the surface of the carrier from running direction and reverse direction of the carrier. If the ejecting angle of the flame is <20 deg., the force of deposition of the precursor to the surface of the carrier decreases, so the adhesion to the surface of the carrier is insufficient. On the other hand, if the angle is >70 deg., the precursor collides with the carrier more violently causing scattering, so the yield of deposition becomes less, accordingly, it is preferred to set the angle at 20-70 deg..
Patent JP-H0364037-A (JP)
Title: Semiconductor measuring device
Inventor: MATSUI YOSHIHIRO
IPC: H01L21/66
Filed: 1989-08-01
Abstract: PURPOSE:To make common use of a socket adapter and a handler by equalizing each external shape of sockets and each width of outer leads in ICs of a DIP and a SOP and disposing each lead in a row side to side in such a way that they are parallel to each other. CONSTITUTION:Each external shape 2a of mainframes of sockets of each IC for measuring electrical characteristics is made up by an insulating material and has the same width 2c and height 2d. Further, they have respective outer leads to transmit electrical signals for measuring the electrical characteristics and, having the same lead width 2w, each lead is disposed in a row side to side in such a way that they are parallel to each other. In the case of ICs of DIP and SOP, when their circuits are identical and only packages of them are different, these sockets can be installed directly to a performance board 2. Socket adapters are thus omitted.