baber/WOPTO huggingface dataset:
Patent JP-S5553943-A (JP)
Title: Folded connection control system for loop transmission line
Inventor: MIYAZAKI MAKOTO
IPC: H04L12/437
Filed: 1978-10-17
Abstract: PURPOSE:To shorten the system stop time caused by the transmission trouble by securing the folded conection for end officies combined via the double loop transmission lines through the trouble detection of the transmission line. CONSTITUTION:Plural units of end offices 3a are combined to each other via double loop transmission lines 2 and 2' which perform the transmission in the opposite direction to each other, and each office 3a incorporates folded connection switches 33 and 33'. Now in case some trouble occurs on lines 2 and 2' at the position of the X mark, end office 3b left to point X detects the trouble with switch 33 turned toward B to carry out the return to line 2 from 2'. While switch 33' of end office 3c right to point X is turned toward B to give the return to line 2' from 2. In such way, the new single loop transmission line is formed again to ensure again the application of the transmission line. As a result, the system stop time can be reduced greatly.
Patent JP-H05319765-A (JP)
Title: Escalator with step for wheelchair
Inventor: TANAKA MASAAKI
IPC: B66B29/08
Filed: 1992-05-20
Abstract: PURPOSE:To prevent entrance of dust and water to the interior of a pole case by closing the opening part of the pole case with a cover. CONSTITUTION:An opening part 11a is formed in the upper end part of a pole case 11 in the shape of a cylinder with a bottom embedded in the floor 5a of a landing part. A handle 12a is attached to the upper end part of a columnar pole 12 inserted in the pole case 11 in a manner to be capable of freely drawing out. A disc-shaped cover 13 is openably attached to the upper end part of the pole case 11 to close the opening part 11a therewith. A sealant 14 is arranged between the upper end surface of the pole case 11 and the cover 13. By closing the opening part 11a of the pole case 11 with the cover 13, dust is prevented from entrance to the pole case 11. Further, by arranging the sealant 14 between the pole case 11 and the cover 13, entrance of water into the pole case 11 is more reliably prevented.
Patent JP-S61284756-A (JP)
Title: Silver halide photographic sensitive material
Inventor: HANIYU TAKESHI
IPC: G03C1/04
Filed: 1985-06-11
Abstract: PURPOSE:To enhance dimensional stability by forming on a support hydrophilic colloidal layers having at least one silver halide emulsion layer, and incorporating a vinyl polymer, paraffin, and a specified compound in the hydrophilic colloidal layer. CONSTITUTION:The hydrophilic colloidal layers having at least one silver halide emulsion layer, and contain a vinyl polymer, paraffin, and one of the compounds represented by general formula I in which A is an org. group; R is H, alkyl, or alkylcarbonyl; (n), (m), (p) are each an integer of >=1, and (n)X(p)=10-50, and (m) is selected so that the total mol.wts. of the oxyethylene groups of this compound amounts to 10-70% of the mol.wt. of this compound. A prefer able vinyl polymer is a copolymer of acrylic acid and a homo- or co-polymer derived from acrylate, having, generally, an average mol.wt of 500-500,000, and generally, a particle diameter of <=1mum. The viny polymer, the paraffin, and said compound are added each in an amount of 0.001-1000g, preferably, 0.01-100 g per mol of silver halide, thus permitting dimensional stability and lithographic development characteristics to be extremely enhanced.
Patent JP-H01296353-A (JP)
Title: System for measuring fault detecting ability
Inventor: SHIMIZU SHIGERU
IPC: G06F11/22
Filed: 1988-05-24
Abstract: PURPOSE:To reduce the labor and time required by fault detection by enabling an input-output terminal performs program control to carry out the control of a relay circuit for releasing and earthing pins, false command input to an on-line program, and control of answering information collection from the program. CONSTITUTION:The input-output terminal 3 controls the opening and closing of relay contacts t10, t1e-tn0, and tne at every package pin P1-Pn by controlling relays mounted on a test package 6. When, for example, the contact t10 is driven, the circuit of the package pin P1 is released, and when the relay contact t1e is further driven, the pin P1 generates an earthed false fault. Upon detecting the fault through an integrated bus 4, a central processor 1 informs the terminal 3 of the fault through the bus 4 and an input-output controller 2. The terminal 3 analyzes whether or not the fault information is to be outputted by printing. When the information is not outputted by printing, the analyzing program sends a diagnostic command to the controller 2 to the controller 2 after the terminal 3 automatically generates the command and collects the diagnostic results of the diagnostic program from the bus 4 through the controller.
Patent JP-H08317928-A (JP)
Title: Medical treatment apparatus
Inventor: YAMAMIYA HIROYUKI
IPC: A61B17/00
Filed: 1995-05-26
Abstract: PURPOSE: To provide a medical treatment apparatus which can perform both of exclusion and lifting of internal organs by using a single apparatus, and a diameter of which is made so small that a patient is not subjected to pain. CONSTITUTION: A device comprising a support pipe 1, a fixing member 3 connected to the tip of this support pipe 1 via a coil spring 2, a tip member 4, four super-elastic alloy plates 5 whose both ends are bonded to the fixing member 3 and the tip member 4, an operation wire 7 whose both ends are connected to the tip member 4 and a handle member 6, and a fixing screw 8 which limits movements of the operation wire 7 in the axial direction. When the handle member 6 is drawn out, the super-elastic alloy plate 5 expands outward making exclusion and lifting of internal organs possible. The state of expansion can be maintained if the apparatus is fixed by the fixing screw 8.
Patent JP-S5352596-A (JP)
Title: Preparation of oil-modified alkyd resin
Inventor: KUBUSHIRO KENZOU
IPC: C08G63/48
Filed: 1976-10-25
Abstract: PURPOSE: To prepare an oil-modified alkyd resin of reduced viscosity without lowering its molecular weight by the reaction between an unsaturated oil or unsaturated fatty acid, a polyhydric alcohol, and, as a polybasic acid, a 1, 2, 3, 6-tetrahydrophthalic anhydride derivative having a side chain. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5937308-A (JP)
Inventor: ETSUKARUTO SHIYUTENBERUKU
IPC: F16K11/07
Filed: 1983-07-15
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-2000354576-A (JP)
Title: Vacuum cleaner extension pipe and vacuum cleaner using the same
Inventor: ONDA MASAKAZU
IPC: A47L9/28
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner extension pipe that prevents clogging with a hairpin or the like that may be sucked together with dust, and that reduces the price of a product through a reduction in cost of transportation achieved by shortening of the contracted length of an inner pipe without a reduction in the maximum extended length of the inner pipe. SOLUTION: An inclined part 222 is provided to reduce the wall thickness of a cover body B 203 from the vicinity of the nearest recess 214 in an inner pipe 170 to a connection A153 to a connection A153 side end, and an outer pipe 201 and a cover body 208 are disposed in such a manner that the gap X223 therebetween is close to less than 1 mm. Thus, a hairpin or the like that may be sucked together with dust is prevented from being hooked across the cover body 208 since the thickness or wire diameter of any hairpin is not less than 1 mm.
Patent JP-H04330454-A (JP)
Title: Electrophotographic sensitive body
Inventor: UEDA SHIGENORI
IPC: G03G5/08
Filed: 1991-05-02
Abstract: PURPOSE:To provide an electrophotographic sensitive body uniform in brilliance- not having brilliance ununiformity and not causing a bad electrical, optical and light conductive influence. CONSTITUTION:In a surface after machined, the surface which is <=40% in existence ratio of intercrystalline having >=10% ununiformity of optical refractive index in the same crystal intercrystalline is used as aluminium base body used for the electrophotographic sensitive body. Uniform brilliance is obtained by using the base body even after forming a deposited film for electrophotography without any influence of surface of the base body.
Patent JP-S5353932-A (JP)
Title: Fault detection system for memory address line
Inventor: BABA TSUNEO
IPC: G11C29/00
Filed: 1976-10-27
Abstract: PURPOSE: To detect the fault in the address system from the address transmitting part to the input terminal of memory, by providing the address check bit at a part of the memory and checking the check bit read out. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04329492-A (JP)
Title: Character segmenting method
Inventor: GOTO ATSUYUKI
IPC: G06K9/34
Filed: 1991-05-01
Abstract: PURPOSE:To exactly and efficiently segment characters even to a character string with the high degree of freedom. CONSTITUTION:In respect to the source picture image of an input character string from an image input device 1, a character segmenting part 8 segments the characters by vertical and horizontal projection, and only when the aspect ratio of the segmented character image is within a prescribed range, the character image is normalized by a preprocessing part 9. Then, the contour is tracked. Therefore, a character separating line is calculated, one character is separated, the image of the source picture for one separated character is erased, projection is executed again, and the next character is segmented. On the other hand, a character frame estimating means 13 estimates the proper size of a segmenting frame.
Patent JP-H0424361-A (JP)
Title: Application method of wall panel
Inventor: TANIGAWA TAKAHIRO
IPC: E04F13/21
Filed: 1990-05-18
Abstract: PURPOSE:To improve work efficiency by sticking a wall panel to a rail on a body wall surface with an adhesive, and at the same time, fixing the wall panel with temporary fixing metals and then removing the metals after the adhesive is hardened. CONSTITUTION:A rail 12 is fixed to a body wall surface 10 with plural screws 30, and the lower side part of a wall panel 14 having boards 16 and tiles 18 is mounted on the projection piece 24 of the rail 12. And the wall panel 14 is attached to a panel abutting piece 22 with an adhesive 32, and the upper side part of the wall panel 14 is attached to the panel abutting piece 22 of the upper side rail 12 with the adhesive 32. Furthermore, the wall panel 14 is fixed tentatively with temporary fixing metals, and the fixing metals are removed after the adhesive 32 is heardened. As a result, a very high adhesive strength can be obtained.
Patent JP-S5555357-A (JP)
Title: Printing quality adjusting method in electrophotographic type printer
Inventor: TOKUNAGA KAZUMI
IPC: G03G13/02
Filed: 1978-10-20
Abstract: PURPOSE: To adjust printing quality extremely readily at a high response speed by providing the second charging process after charging and exposure and limiting the charging quantity of a photoreceptor by this.  
     CONSTITUTION: The electrostatic charge patterns corresponding to the information to be recorded are formed on the surface of a photoreceptor 1 which has undergone exposure process. The second charger 4 which mirages the charge quantity of the patterns formed in this way to the polarity opposite from the charging polarity of a charger 2 relatively is provided. By selecting the charging voltage to be applied to this second charger 4 to a suitable value, the absolute values of the surface potential differences of the repsective portions may be changed while the surface potential differences of the exposed parts and unexposed parts are held maintained approximately constant. In this way, the extremely easy and extremely fast response adjustment of printing quality may be performed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5828230-A (JP)
Title: Detection of caramelizing of candies
Inventor: NAGAMINE KAZUAKI
IPC: A23G3/00
Filed: 1981-08-17
Abstract: PURPOSE:To detect the degree of caramelizing, by calculating a value which is obtained by dividing the reflectance of a boiled down candy liquid at the wavelength B with a fixed width in the middle part of the visible light range by the reflectance of the liquid at the wavelength A with a fixed width at the upper limit of the visible light range. CONSTITUTION:The boiled down liquid of candies in the cooling tank 10 receives light rays from the light source 21. The reflected light rays are divided into the wavelength A (770-780mm.) with a fixed width at the upper limit of visible light range and the wavelength B (615-625mm.) with a fixed width in the middle part of the visible light range by the spectroscope 22, sent to the photoelectric converter 23, subjected to photoelectric conversion, and an electrical quantity corresponding to (the reflectance of B)/(the reflectance of A) is taken out by the calculating circuit 24. The value is compared with a value in the case b of the fittest condition of caramelizing, one in the case b of the lightest condition in the tolerance limits and one in the case c of the darkest condition in the tolerance limits by the comparator circuit 25, and one in the degree of the boiled down liquid of candies is detected.
Patent JP-S61285918-A (JP)
Inventor: NAKA HIROKAZU
IPC: A01C15/00
Filed: 1985-06-12
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-S618712-A (JP)
Title: Manufacture of thin-film magnetic head
Inventor: HOSONO KAZUMASA
IPC: G11B5/31
Filed: 1984-06-21
Abstract: PURPOSE:To form precisely a minute thin-film coil on a thin-film coil forming surface by utilizing a resist-film mask pattern for forming a lower magnetic pole as the resinous insulating layer for eliminating steps. CONSTITUTION:An insulating layer 2 consisting of SiO2, etc. and an electrically conductive substrate layer 3 consisting of Ni-Fe ''Permalloy'' are successively coated and formed by sputtering, etc. on a nonmagnetic substrate 1 consisting of Al2O3.TiC, etc., and a resist film 21 is coated on the substrate layer 3. The film 21 is separated into specified area by photolithography, and formed into a mask pattern for regulating the shape of the lower magnetic layer. Then after masking the resist film 21 mask pattern, magnetic body layers 12a and 12b consisting of Ni-Fe ''Permallo'' are plated on the substrate layer 3, the peripheral magnetic body layer 12b and the substrate layer 3 are removed, and a gap layer 5 of SiO2, etc. is coated. Then a resist film is formed on the part corresponding to a lower magnetic pole layer 4 to form a resinous insulating layer 6, a thin film coil 7 consisting of a Cu conductive film is formed on the layer 6 with a mask plating method, and a connection hole 10, leading to the lower magnetic pole layer 4 and connected with the upper magnetic pole layer, is provided at the central part of the gap layer 5.
Patent JP-S62285756-A (JP)
Title: Production of cellular cheese or such and blend of said cheese and other food or the like
Inventor: HARA KAZUO
IPC: A23C19/084
Filed: 1986-06-03
Abstract: PURPOSE:To obtain cellular cheese which contains cells uniformly and can maintain initial cell volume without adding gelatin, etc., obtained by shearing cheese or such mechanically and making the cheese cellular in a process from melting to solidification. CONSTITUTION:Cheese or such is sheared by the use of a food cutter, etc., made cellular usually in a molten state by a gas generating agent (e.g. sodium hydrogencarbonate, etc.) or by gas blowing method, gradually cooled and solidified to give the aimed cheese. The cheese may be blended with other foods (e.g. peanut paste, etc.) and addition of a nonionic surface active agent (e.g. glycerin fatty acid ester, etc.) provides cell maintaining effects.
Patent JP-H0942243-A (JP)
Title: Coupling structure of two members
Inventor: KOMURA HIROSHI
IPC: F16B7/20
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To provide coupling structure of two members to have excellent assembling ability and decomposing ability and prevent occurrence of a backlash in a coupling state. SOLUTION: In coupling structure of two members constituted in such a manner to integrally intercouple first and second members 20 and 30 through a spring member 40, a stopper 34 to specify fitting of the two members 20 and 30 in each other to a set amount is arranged and in such a state that the first and second members 20 and 30 are intercoupled through a spring member 40, the lock part 43 of the spring member is repulsively engaged with a lock part arranged at the first member 20 in a position axially and radially displaced from the rotation support part of the spring member 40. Further, the first member 20 is radially repulsively nipped between the two holding parts 44 of the spring member.  In such a state that intercoupling of the first and second members 20 and 30 through the spring member 40 is released, the lock part 43 of the spring member is dislocated from the lock part of the first member 20, and the two holding parts 44 of the spring member are dislocated from the first member 20.
Patent JP-H06338724-A (JP)
Title: Frequency conversion circuit
Inventor: KUDO TAKEYA
IPC: H03D7/00
Filed: 1993-05-31
Abstract: PURPOSE:To prevent the noise component in a band lower than the frequency band of a local oscillation signal from being used for frequency conversion processing by providing an unbalanced/balanced transformer with the amplitude characteristic which suppresses the amplitude level in the low frequency band. CONSTITUTION:The unbalanced local oscillation signal inputted to an unbalanced input terminal 22 is supplied to an unbalanced/balanced transformer 23 and is transformed to a balanced local oscillation signal and is outputted to a nonlinear circuit 26 through balanced output terminals 24 and 25. The unbalanced/balanced transformer 23 shows a narrow amplitude for the low frequency band like an input signal but shows the same amplitude characteristic as conventional for the high frequency band like the local oscillation signal. Therefore, noise components in the low frequency band which are generated by a local oscillator, an amplifier which amplifies the output of this oscillator, etc., are suppressed by the unbalanced/balanced transformer 23 and are supplied to a nonlinear circuit 15, and noise components in the band lower than the frequency band of the local oscillation signal are prevented from being used for frequency conversion to prevent a bad influence upon the output signal after frequency conversion.
Patent JP-S6021433-A (JP)
Title: Knocking detecting apparatus of engine
Inventor: YAMAGUCHI HIROSHI
IPC: G01M15/00
Filed: 1983-07-15
Abstract: PURPOSE:To detect knocking accurately without the effect of noises at the time of ignition, by integrating the knocking frequency component. CONSTITUTION:The output of the knocking frequency component, which is extracted by a knocking-frequency-component extracting means (a) is sequentially integrated in a specified crank angle range including an ignition angle by an integrating means (e). Two absolute angle positions are set by delaying the angles from the ignition angle based on the outputs of a crank-angle detecting means (b) and an ignition-time detecting means (c). Integrated values 3 and 4 at said absolute angle positions are corrected by the amount of increases 2-1 of the integrated values before and the after the ignition by an operating means (f). The ratio between the corrected results is obtained. In a discriminating means (g), a reference value, which is determined by an engine speed from an engine speed detecting means (d) and the ratio obtained before are compared. Thus the presence or absence of the knocking is judged. In this way, the effect of noises at the time of ignition is eliminated, and the knocking can be detected accurately.
Patent JP-2000318236-A (JP)
Title: Image-forming apparatus
Inventor: ONO KINYA
IPC: B41J25/316
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To obtain good images also at a central part of a stencil base paper. SOLUTION: The image-forming apparatus has a platen roller 1 which rotates when receiving a transmitted rotational force, a thermal head 3 which can form images of punched holes to a stencil original paper 4, and first springs 6 for urging in a direction to press the thermal head 3 into contact with the platen roller 1. In a form setting mode as an image form mode, while the stencil original paper 4 supplied between the thermal head 3 and platen roller 1 is pressed by an urging force of the first springs 6, the stencil original paper 4 is transferred by rotating the platen roller 1 in accordance with a form setting speed of the thermal head 3, whereby images of punched holes are formed in the apparatus.  The apparatus further includes an urging roller 10 arranged to an opposite position to the platen roller 1 in pressed contact with the thermal head 3, and a second spring 13 for urging the urging roller 10 in a direction to be pressed in contact with the platen roller 1. The urging roller 10 presses the platen roller 1 by an urging force of the second spring 13 in the form setting mode.
Patent JP-H0320749-A (JP)
Title: Manufacture of cylindrical electrophotographic sensitive body
Inventor: KATAGIRI KAZUHARU
IPC: G03G5/05
Filed: 1990-05-18
Abstract: PURPOSE:To eliminate occurrence of defects in a drying stage at the time of manufacturing a photosensitive body and to enhance a production yield by using a cylindrical substrate specified in thermal characteristics. CONSTITUTION:The cylindrical substrate (A) has the following thermal characteristics: C/rho<=0.250, where C is a heat capacity per unit area (cal/cm<2>. deg.C) and rho is heat conductivity (cal/cm.sec. deg.C). The photosensitive body reduced in uneven potential can be obtained by immersing this substrate A into a coating fluid dispersing particles of an organic pigment, such as copper-phthalocyanine, into it, pulling it up and drying it to form a <=5mum thick electric charge generat ing layer, and forming on this layer a charge transfer layer containing a charge transfer material, such as preferable hydrazones, and especially, using a thick Al substrate and the like satisfying the above-mentioned C/rho value.
Patent JP-H11330516-A (JP)
Title: Method for forming cis system chalcopyrite compound semiconductor thin film and manufacture for solar cell having the same
Inventor: KAMIYA TAKESHI
IPC: H01L31/04
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To sufficiently diffuse Na in a film and prevent the formation of recesses and projections on a surface of a film by separating out Na. SOLUTION: In a method in which a precursor III-VI film 3 and a Cu film 4 are sequently formed on a glass substrate 1 to form a laminated film, and this laminated film is made selenic with H2 Se or Se vapor to form a CIS system chalcopyrito compound semiconductor film, the precursor III-VI film is continuously changed from crystal to amorphization from the glass substrate 1 toward the Cu film 4 direction (In the formula, III and VI are the III group elements and the VI group elements of the periodic law, respectively.). The III-VI film 3 is, for example, a (In1-x Gax )-(Se1-y Sy ) film.  The continuous change from crystalization to amorphization of the precursor III-VI film 3 is performed by a method where III2 VI3 is used as vapor-deposition, and a substrate temperature is decreased at a temperature decreasing rate of 3 to 20 deg.C/min. for 130 to 230 deg.C from 250 to 450 deg.C at the time of starting the vapor-deposition to 350 to 80 deg.C at the time of ending the vapor-deposition, while vacuum-deposited.