baber/WOPTO huggingface dataset:
Patent JP-2000220325-A (JP)
Title: Outer frame structure of dwelling building
Inventor: TANAKA MAHOMI
IPC: E04H17/14
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To provide the outer frame structure of a housing building capable of improving the outward appearance of the road side of an outer frame looked from outward and securing the privacy of a person therein inexpensively. SOLUTION: An outer frame 2 surrounding the circumference of a housing building 1 from outward is provided. The side of the road S of the outer frame is provided with a fence-like matter 22 blinding a housing building 1 from outward 1 and a fence 23 making the housing building 1 through a gap 23a transparent from outward. The fence-like matter and the fence 23 are alternately provided so as to be mutually adjacent on the road S side of the outer frame 2. A planting space 24 is provided on the outside of the fence 23, and an intermediate low tree 25 blinding non-transparently the housing building 1 through the gap of the fence 23 from outward is planted.  Blinding can be non- transparently performed through the gap 23a of the fence 23 while the improvement of external appearance is contrived when the outer frame 2 is looked from the road S by the intermediate low tree planted in the planting space 24 of the outside of the fence 23.
Patent JP-S59151517-A (JP)
Title: Elastic surface wave element
Inventor: WATANABE TAKAYA
IPC: H03H3/10
Filed: 1983-02-18
Abstract: PURPOSE:To attain temperature compensation of an elastic surface wave element over a wide temperature range by connecting plural electrodes for oscillating the elastic surface wave formed on one substrate in parallel. CONSTITUTION:The electrode 12 for oscillating an elastic surface wave taking the X1 axis as the propagating direction and the electrode 13 for oscillating the elastic surface wave having the propagating direction slightly different from the X1 axis are formed on a crystal substrate 11 cut by a plane including the X1 and X2 axes and both the electrodes are connected in parallel. Since the propagating directions are different slightly, the top temperature in the temperature characteristic of both the electrodes 12, 13 is different and a flat temperature characteristic over a wide temperature range is obtained.
Patent JP-2000226693-A (JP)
Title: Surface treatment method of aluminum material
Inventor: YAMAMOTO TAKEMASA
IPC: C25D13/20
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To suppress the change in color tone without degrading the adhesiveness by immersing aluminum or an aluminum alloy processed through anode oxidation in a pyrophosphoric acid solution maintained at specified concentration and temperature for a specified time without cleaning in hot water, and performing the electrodeposition coating. SOLUTION: Aluminum or an aluminum alloy processed through anode oxidation is immersed in a pyrophosphoric acid solution of 0.1-10 g/l concentration which is maintained at 70-100 deg.C for 10-30 minutes without cleaning in hot water, and then, the electrodeposition is performed. A hydrate of dense and smooth film structure is formed on a surface of an aluminum material through the immersion. Even when the hydrate is grown thick, the adhesiveness to a film formed on the aluminum material is not degraded. By growing the hydrate thick, the change in color tone by the progress of the hydration reaction is suppressed. Even when a film formed on the hydrate through the electrodeposition is exposed under a hot environment for a long time, no abnormality in color tone of the appearance is caused.  An aluminum material suitable for building materials such as a metal-teamed glass can be obtained.
Patent JP-H11221634-A (JP)
Title: Stock positioning device
Inventor: NAGAMATSU EIJI
IPC: B23K26/02
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a stock positioning device provided with a round locating pin having an excellently precise sensor capable of being easily exchanged with a round locating pin which is provided in a working machine. SOLUTION: When a work W is positioned in an original position prior to working, a locating pin 37 is protruded up to an upper side than a pass line PL from a cylindrical holder 35 which is provided in a table 11F by a lifting means 39, and the work W is abutted on the locating pin 37. Whether the work W is abutted on the locating pin 37 is detected by a sensor which is provided in a position deviating from a position wherein the work W in the locating pin 37 is abutted. When the locating pin 37 used before is exchanged with the same sized locating pin 37 having the sensor, since the holder 35 and the lifting means 39 used before are allowed to use as they are, an adjustment after exchanging is not necessitated.
Patent JP-H05227087-A (JP)
Title: Radio telephone set
Inventor: MIZOGAMI HIROSHI
IPC: H04B7/26
Filed: 1992-02-12
Abstract: PURPOSE:To make an indication of usability only when a user is judged to be within the range making a use of a cordless telephone set and to make an indication of unusability when judged to be outside the range. CONSTITUTION:When the user of the slave unit is within the range of the radio wave of a cordless telephone, the slave unit can receive an ID code signal from a master unit so that a detection section 10 detects the reception of an ID code signal to direct the end of the reception to a discrimination section 12. The discrimination section 12 gives an indication of usability to a control section 11, and a display section 1 displays the indication of usability. The user makes a phone call through a cordless radio section 6. In case the slave unit is outside the range of the radio wave, the detection section 10 can not detect the reception of the ID code signal, giving the indication of unreception. The section 12 makes an indication of unusability to the section 11, displaying the indication of unusability. Thus, the user is judged to be without the range of radio wave.
Patent JP-S62258571-A (JP)
Title: Circuit devicegenerating clock signal
Inventor: AKUSERU PIIRE BERURANTO
IPC: H04N9/44
Filed: 1987-02-06
Abstract: Circuit arrangement for generating a clock signal which is rigidly locked to the line frequency, for decoding digitised television signals. The clock frequency is generated with the aid of a first PLL circuit which receives as reference frequency the reference frequency generated with the aid of a second PLL circuit, which is locked to the line frequency.
Patent JP-2000219473-A (JP)
Title: Inlet device for man conveyor
Inventor: HARA KAZUHISA
IPC: B66B29/04
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To provide an inlet device for a man conveyor reducing a burden to ease pain when a finger or a hand is pulled in and caught between a handrail belt and an inlet or allowing the finger or hand to be easily freed by self-effort. SOLUTION: An inlet device for a man conveyor is provided with a nearly cylindrical inlet 9 at the end of a skirt part 7 at the lower part of a railing, and a handrail belt 4 traveling along the peripheral edge of the handrail is made to enter the skirt part 7 through the inside of the inlet 9. The inlet 9 is supported to be vertically rotatable through a hinge 26, and the position of the hinge 26 is determined to be above the arranged level of the handrail belt 4 passing in the inlet 9 and on the forward side in the entering direction of the handrail belt 4 with an intermediate part of the inlet 9 as a boundary.
Patent JP-H02204058-A (JP)
Title: Driving circuit of electronic device
Inventor: ABE HIDEO
IPC: B41J2/355
Filed: 1989-02-02
Abstract: PURPOSE:To prevent the malfunction based on noise and potential difference between both low voltage lines by a method wherein high speed operation diodes are connected respectively between a low voltage line for functional device and a low voltage line of a logical operation circuit part and between a high voltage line of the logical operation circuit part and the low voltage line. CONSTITUTION:A diode 26 is connected between a GND line 17 and a Vss line. Further, a diode 28 is also connected between a Vcc line and the Vss line. When power is applied to a heating resister device 2 by driving it, a current flows through the GND line 17, and electric potential of the GND line 17 is raised thereby. Then, the GND line 17 is kept at the same potential as that of the Vss line via the diode 26, and a parasitic transistor is prevented from operating. Further, in the case where surge noise is applied to a power source Vcc line, the Vcc line is kept at constant electric potential with the diode 28. Therefore, a logic circuit part is prevented from malfunctioning and besides, malfunction such as latch up or the like can be prevented.
Patent JP-S57141090-A (JP)
Title: Contiguous disc bubble divider and eraser
Inventor: MORIMOTO AKIO
IPC: G11C11/14
Filed: 1981-02-23
Abstract: PURPOSE:To divide and erase magnetic bubbles with the same pattern arrangement, by arranging a conductor pattern in the corner part of ion charging transfer patterns of a contiguous disc bubble element. CONSTITUTION:A conductor pattern 2 is arranged in the corner part of two ion charging transfer patterns 1. When a bubble expanding current IS is flowed to the pattern 2, an expanding magnetic field HS in a direction opposite to that of a bias magnetic field HB is generated inside the pattern 2. Bubbles are expanded by this magnetic field HS and span across two patterns 1. When a rotating magnetic field HR is rotated, a charged wall CW moves on patterns 1, and a bubble 3 moves together to intersect the pattern 2. When a bubble dividing and erasing current IC in a direction opposite to that of the current IS is flowed at this time, a dividing and erasing magnetic field HC is generated inside the pattern 2, and the bubble is divided into two bubbles 3 and 4.
Patent JP-H09216563-A (JP)
Title: Operating member for automobile and its manufacture
Inventor: KAMANO YOSHIFUMI
IPC: B62D1/06
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To prevent the propagation of a harmful microorganism, by providing a layer comprising an antibacterial agent and a funginert agent, an least on the front surface of an operating member for automobile which is installed in a car room. SOLUTION: When this operating member is installed to a steering wheel 1 for automibile, for example, as an operating member operated by an occupant in order to steer or grasp, a rim 11 is formed by inserting s pipe from of rim core bar 21 at about the center of the cross section, and the rim core bar 21 is covered by a polyurethane foam 22 of a soft covering member, and on its front surface, an antibacterial and funginert inmold coat 23, and a thin film of a mold releasing agent 24 are formed. In its manufacturing time, the mold releasing agert 24 and the antibacterial and funginert inmold coat 23 are sprayed in this order by a spray gun 40 or the like, on the front surface of the product forming part of a die, to form a thin film. Then, after the rim core bar 21 is inserted, the die is closed, and a polyurethane forming liquid material is poured and foamed in the product forming part, so as to form the steering wheel 1.
Patent JP-S63192836-A (JP)
Title: Lead material for ceramic package
Inventor: ASAI MASATO
IPC: C22C9/06
Filed: 1987-02-05
Abstract: PURPOSE:To obtain a lead material for ceramic package excellent in heat resistance and having high electric conductivity and accordingly excellent in heat dissipation property, by providing a composition consisting of respectively prescribed amounts of Ni, Si, Ti, and Zn and the balance Cu with inevitable impurities. CONSTITUTION:The titled lead material has a composition consisting of, by weight, 0.1-4.5% Ni, 0.05-1.2% Si, 0.01-0.5% Ti, 0.01-5.0% Zn, and the balance Cu with inevitable impurities. The lead material of this invention has electric conductivity and heat dissipation property superior by far to those of the conventional alloy and also has superior heat resistance, strength, solderability, plating suitability, etc., equal to those of the conventional alloy. Accordingly, this material is suitable as lead material for ceramic package of side prase type or pin grid array type in an electronic equipment.
Patent JP-S59152268-A (JP)
Inventor: ARAI TAKETO
IPC: C04B35/56
Filed: 1983-02-16
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-H05224542-A (JP)
Title: Cleaning device for transfer belt
Inventor: KATSUNO RYUJI
IPC: G03G15/01
Filed: 1992-02-12
Abstract: PURPOSE:To obtain stable color images by executing the cleaning of a transfer belt without damaging the belt over a long period. CONSTITUTION:An elastic material prepd. by kneading a molten fluororesin with fluorine-based rubber is used as a blade member 20 and the blade member 20 is fixed to a thin metallic plate 17 and is pressed to the transfer belt 3 of a color image forming device which forms electrostatic latent images on one or plural photosensitive bodies and develops the electrostatic latent images by toners of different colors, rotates a transfer belt 3 on the other hand, electrostatically attracts recording paper onto the transfer belt 3 and superposed and transferes the latent images on the photosensitive bodies on the recording paper by each of the colors.
Patent JP-H06240449-A (JP)
Title: Formation of high melting point metal film
Inventor: NISHIWAKI TORU
IPC: H01L21/28
Filed: 1993-02-15
Abstract: PURPOSE:To form a high m.p. metal film almost free from dust and having high reliability by forming a Ti film on a semiconductor substrate with gaseous Ar, switching the gaseous Ar to gaseous Ar and gaseous nitrogen and forming a TiN film. CONSTITUTION:Gaseous Ar is introduced into a device with no shutter, DC power is supplied to a Ti target and a Ti film is formed on a semiconductor substrate by sputtering. The gaseous Ar is changed over to gaseous Ar and gaseous nitrogen optionally after the supply of DC power is suspended, DC power is supplied to the Ti target and a TiN film is formed on the Ti film by sputtering. The surface of the Ti target is then sputtered with gaseous Ar as necessary to remove A TiN on the surface. The objective high m.p. metal film almost free from dust and having high reliability is obtd. in a single process chamber.
Patent JP-2000222388-A (JP)
Title: Rotator supplying device and method and adsl modem
Inventor: ONO AKIHISA
IPC: G06F17/14
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a rotator supplying device simplified in the constitution of the device by reducing the capacity of a storage device and to provide a rotator supplying method and an ADSL MODEM. SOLUTION: A rotator supplying device is provided with a bit width converter 1 to which can address x of a rotator having the number r of stages, the number r of stages, and the maximum number s of stages among the number of stages of fast Fourier transformation and the number of stages of inverse fast Fourier transformation are inputted, and from which the number of bits of the address x of the rotator is outputted by extending it from the number r of stages to the maximum number s of stages. Also, this device is provided with a storage device 2 for storing at least 2s-n kinds of basic rotator data, and for outputting one kind of basic rotator data W1 from among the basic rotator data corresponding to the third address of lower (s-n) bits of a bit string.  Moreover, this device is provided with an arithmetic unit 3 for calculating the rotator by calculating the basic rotator data according to the fourth address of upper n bits of the bit string y.
Patent JP-S55119414-A (JP)
Title: Ceramic filter for high temperature
Inventor: MUTOO SUSUMU
IPC: B01D46/24
Filed: 1979-03-07
Abstract: PURPOSE: To obtain the captioned filter which may be used directly in high temperature exhaust gas by forming the partition wall near the opening end of a porous bottomed cylindrical body to an annular thick walled part stronger than the other partition wall portions and using this as a suspension support part.  
     CONSTITUTION: This is formed by a bottomed cylindrical body 1 which comprises bonding refractory particles (silica sand, ground ceramics, Al 2 O 3 , etc.) by refractory binders (water glass, frit, etc.) and has multiple fine pores communicating with inside and outside surfaces and the partition wall 3a near its opening end 2 is formed as an annular thick-walled part 4 stronger and thicker than the partition walls 3b of other portions. With this thick-walled part 4 as a suspension support part, the ceramic filter for high temperature for capturing and removing the smoke dust and the like contained in the high temperature combustion gas is formed. Here, the annular thick-walled part 4 is made thicker or made denser of its density or heat resistant reinforcing coating is applied to that portion, whereby it is reinforced to maintain a higher strength. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57139736-A (JP)
Title: Photographic sensitive silver halide material
Inventor: ABE TAKAO
IPC: G03C1/95
Filed: 1981-02-23
Abstract: PURPOSE:To extend the tone reproducing exposure range by forming a simple layer composed of spherical particles on the exposure side front of an emulsion layer. CONSTITUTION:A simple particle layer (bead layer) contg. >=1g/cm<2> two-dimensionally and tightly arranged solid fine particles having 2-100mum average diameter is formed on the exposure side front of an emulsion layer. When the layer is a bead layer composed of fine transparent glass spheres having diameter (a), each of the fine spheres shows light converging action, and a part with higher intensity of exposure due to converging and a part with lower intensity of exposure are formed in the emulsion layer to cause ununiformity. Assuming that a projected face having diameter (b) (b<a) is provided by converging, the intensity of luminous even at lower illuminance. In the part with lower intensity of luminous flux in the light converged part is increased by a<2>/b<2> times, and exposure is enabled flux the blackening area is reduced, so recording can be conducted at higher illuminance. The solid particles may be partially mixed with opaque particles, and they may be colored blue, green or red.
Patent JP-S61189195-A (JP)
Title: Initial position detecting system for rotor of stepping motor
Inventor: KAMATA AKINORI
IPC: H02P8/00
Filed: 1985-02-13
Abstract: PURPOSE:To detect a rotor position before a power source is turned ON when the power source is energized by feeding a sheet in sheet feeding direction after feeding the sheet in reverse direction when the power source is turned ON. CONSTITUTION:A controller 6 feeds, when receiving an initializing command, an exciting phase selection signal for designating the exciting phase in the prescribed sequence to a drive amplifier 7 to rotatably drive a stepping motor 1 in one direction, detects the real rotating angle of the motor 1 by the output of an encoder 4, rotatably drives the motor 1 by the exciting phase switching to the reverse direction at the detected angle to return to the original rotor position. Thus, the unspecified factor of the rotating direction of the motor due to the position of the rotor when the power source is turned ON can be removed.
Patent JP-H02250862-A (JP)
Title: Aminoalkoxyphenyl derivative, preparation thereof, and composition containing same
Inventor: JIYAN GIYUBAN
IPC: A61K31/42
Filed: 1990-02-05
Abstract: The invention relates to aminoalkoxyphenyl derivatives which are active, in particular, in the treatment of pathological syndromes of the cardiovascular system, corresponding to the general formula: <IMAGE> as well as their pharmaceutically acceptable salts, in which formula:  B represents an -S-, -SO- or -SO2- group, R1 and R2, which are identical or different, each represent hydrogen, a methyl or ethyl radical or a halogen such as chlorine, bromine or iodine, A represents a linear or branched alkylene radical having from 2 to 5 carbon atoms or a 2-hydroxypropylene radical in which the hydroxyl is optionally substituted with a lower alkyl radical,  Am represents a group: <IMAGE> and Cy represents a group of formula: <IMAGE>
Patent JP-H01202189-A (JP)
Title: Dc motor speed switching device
Inventor: KITAGAWA SHUNJI
IPC: H02P7/06
Filed: 1988-02-05
Abstract: PURPOSE:To simplify the construction of a DC motor speed switching device by switching a crystal oscillator, a filter amplifier and a speed control parameter when the speed of a DC motor is switched. CONSTITUTION:When a speed switching signal (g) is '1', a PLL circuit 6 compares the output of a crystal oscillator 3 with a rotary pulse fed through a filter amplifier 1, and outputs a rotating speed control signal P. The signal P is supplied through a speed control parameter generator 15 for selecting the parameter of a parameter generator 15a to a motor driver 10. On the other hand, when the signal (g) is '1', a crystal oscillator 4, a filter amplifier 2 and the generator 15 are selected by a switching circuit 14, analog switches B1, B2. Thus, the circuit can be simplified, and reduced in size.
Patent JP-H01250336-A (JP)
Title: Alicyclic ketaone, its production and method for imparting, modifying or improving olganoleptic properties or fragrance properties
Inventor: SHIYARURU FUEERU
IPC: A23L29/00
Filed: 1989-02-06
Abstract: NEW MATERIAL: (-)-(1s)-1-(2',2',6'-Trimethyl-2'-cyclohexen-1'-yl)-2-buten-1-one or (-)-(1s)-1-(2',2',6'-trimetyl-2'cyclohexen-1'-yl)-3-buten-1-one.  
     USE: Perfume, basic perfuming or the flavoring ingredients for adding, modifying or improving sensual properties and flavors of flavor-giving products.  
     PROCESS: The compounds of formula I or their isomers mentioned above are obtained, by treating the compounds of formula II (Me is an alkali metal) with a proton-giving chiral reagent of formula III [the asterisk is a chiral center; (n) is 0 or 1; R 0 , R 1  are each a straight chain or branched alkyl or aralkyl, one is H when the other is the said alkyl; Z is OH, NHCO (N is combined to C of 3-position and CO is combined to N of 1-position)] and thereafter by hydrolyzing the reaction mixture, and optionally, by further isomerizing the products. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H03231250-A (JP)
Title: Electrophotographic sensitive body
Inventor: MIYAMOTO HIROSHI
IPC: G03G5/05
Filed: 1990-02-07
Abstract: PURPOSE:To prevent occurrence of loud noise at the time of starting and stopping copying operation by forming an electric charge transfer layer comprising a charge transfer material, and a polycarbonate resin and a polystyrene resin specified in the ratio of both resins. CONSTITUTION:The charge transfer layer formed on a charge generating layer comprises the charge transfer material comprising an electron carrier, such as chloranil, bromanil, or tetracyaoethylene, and a positive hole carrier, such as pyrene, N-ethylcarbazole, or N-isopropylcarbazole, dispersed into the binder resin and this binder resin comprising the polycarbonate resin and the polystyrene resin in a weight ratio of 50:50 - 70:30, thus permitting occurrence of noises from the contact faces between a cleaning blade and the photosensitive body to be prevented at the time of starting and stopping copying operation.