baber/WOPTO huggingface dataset:
Patent JP-S5679927-A (JP)
Title: Quick-response resistance-bulb temperature sense part
Inventor: KAYAMA TOSHIYUKI
IPC: G01K7/18
Filed: 1979-12-04
Abstract: PURPOSE: To improve response by equipping a resistance-bulb element of a small diameter eccentrically with the axis core of a large-diameter armor metal tube and closely to the inside of the metal tube.  
     CONSTITUTION: Small-diameter element 1 of excellent response is equipped closely to armor metal tube 5 and as heat is received from the external surface, a heat loss is reduced to increase the response. Element 1 should be eccentric with the axis core of armor metal tube 5. Two or three elements 1 are equipped opposing mutually and connected in series, and their mean temperature is measured. For example, two elements of 50ohm are connected in series so as to obtain the same effect with one 100ohm element. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0910846-A (JP)
Title: Production of steroscopic sheet metal product
Inventor: KATO SEIJI
IPC: B21D5/01
Filed: 1995-06-23
Abstract: PURPOSE: To provide a production method by which an intermediate product integrally connecting one part of constituting elements to constitute a steroscopic sheet metal product and sheet metal stock are worked to a steroscopic sheet metal product independent form the sheet metal stock. CONSTITUTION: A connecting part 15, which connects one constituting element to constitute the steroscopic sheet metal product laid on the same plane as a sheet metal stock 1 and the sheet metal stock, is arranged, fine slits 5, 7, which separate other constituting elements and a sheet metal stock while leaving a fine connecting part 3 plastically deformable between the other constituting elements to constitute steroscopic product and sheet metal stock, are arranged. Subsequently, an intermediate product W5 of steroscopic sheet metal product is formed on the sheet metal stock by executing forming required for the other constituting element, after the intermediate product is formed, the steroscopic sheet metal product is produced by cutting the connected part.
Patent JP-H04354727-A (JP)
Title: Cargo handling device
Inventor: NAKAJIMA SHOZO
IPC: B65G60/00
Filed: 1991-05-30
Abstract: PURPOSE:To quickly pick cargoes up without giving a shock to the cargoes. CONSTITUTION:A step lowering part 1 is provided in which plural cargoes W are arranged in each step and located in a piled condition. A carriage 5 is provided which is having a top carriage roller 10a upwardly rotation-driven on the front end, arid is horizontally advance- or retreat-driven to the upper side of the step lowering part 2 to pick the cargoes W up on the upper surface. A stopper 23 is provided, which is located at the opposite side position to the enter side of the carriage 5 above the step lowering part 2 to support the cargoes W. In a cargo handling device having such basic constitution, this side position deceleration means 43 is provided, which is decelerating the advance speed of the carriage 5 at this side position reaching the cargo W nearest to the stopper 23.
Patent JP-2000349569-A (JP)
Title: Offset adjustment device
Inventor: HARAGUCHI HIROSHI
IPC: H03F3/34
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To provide an offset adjustment device that consists of inexpensive and simple components. SOLUTION: The offset adjustment device that has an A/D converter 5 and a D/A converter 3 and adds a corrected DC component to an input signal, is provided with a DC current source 6 that converts an input voltage into an output current. An output of the D/A converter 3 is connected to an input of the DC current source 6 via a base resistor, the output of the A/D converter 5 is given to a signal processing unit 7 and the output of the DC current source 6 is given to the signal processing unit 7. The offset adjustment device can simply control a DC offset component while processing a large level signal without receiving a limit by a dynamic range of an operational amplifier.
Patent JP-S5781961-A (JP)
Title: Pulse arc welding
Inventor: UKAI JIYUN
IPC: B23K9/09
Filed: 1980-11-10
Abstract: PURPOSE: To facilitate pulse arc welding and make the size of an apparatus small by setting a pulse waveform to optimum waveform and changing pulse frequency to control heat input to the object to be welded.  
     CONSTITUTION: In performing T1G pulse arc welding, values of pulse current IP 1  and pulse time TP 1  that sufficiently concentrates and stabilizes the arc are selected for the diameter of a tungsten electrode to be used. The value of base current IB 1  is selected not to cause arc break. Thus, one optimum waveform that suit the diameter of electrode, material quality of the object to be welded etc. is determined beforehand, and heat input is controlled by changing the average current changing pulse frequency without changing the optimum waveform. In the case of M1G or MAG pulse arc welding too, values of peak current IP 2  and pulse width τ are selected to make transfer of spray stably according to the diameter and material quality of wire and kind of shield gas to be used. Pulse waveform is determined making the base current IB 2  not to cause arc break. Heat input is controlled in the same manner as described above. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6144842-A (JP)
Title: Inhibitor of slow reaction anaphylactic substance
Inventor: ANIRU KUMAA SAKUSENA
IPC: C07C43/178
Filed: 1985-07-17
Abstract: Novel compounds (and their pharmaceutically acceptable salts) and compositions which inhibit slow reacting substance of anaphylaxis in mammals are disclosed, together with methods for preparing said compounds and compositions and methods for their use for treating psoriasis, allergic reactions and inflammation and for reducing the severity of myocardial infarction resulting from heart attack. The novel compounds are of the formula A <CHEM>  wherein Z and Z<1> are W-X or Y where W is O, S, SO or SO2;  T is 7-15 alkyl; X is a 2-12 C divalent hydrocarbon group which may be substituted with the group -NHR<a>;  Y is 1-12 C alkylene; where T, X and Y can each contain 1-3 non-cumulative double or triple bonds;  U is -CH2CH2-, -CH=CH- or -C IDENTICAL C-;  V is 1-4 C alkylene or a direct bond; R<2> and R<3> are hydrogen, CH2OR<c>, CHO, 2-tetrazolyl, COR<d> or SO3H, at least one of R<2> and R<3> being 2-tetrazolyl or carboxyl;  and R is hydrogen or, where Z and Z<1> are both W-X, R can also be stright or branched chain alkyl having from 1 to 6 carbon atoms, or where Z and Z<1> are both Y, R can also be hydroxy or fluorine or can be combined with Z and with the mutually bonded carbon atom to form a C-Z double bond or a cyclo-propane ring.
Patent JP-H1057736-A (JP)
Title: Sealing material and particulate trap
Inventor: SEKI MASANORI
IPC: F01N3/02
Filed: 1997-05-31
Abstract: PROBLEM TO BE SOLVED: To impart rigidity by a skeleton and to facilitate the handling of a sealing material when incorporated into a particulate trap by mounting an inorg. mat on both sides of the skeleton formed by perforating a flat metallic sheet. SOLUTION: A particulate trap 1 is provided with a sealing material 2, a ceramic filter 6 and a backward washing means 7 and further with a particulate receiving part 9 furnished with a sheathed heater to ignite the particulate. An ash outlet 13 and an inlet 14 for the air to burn the particulate are provided to the receiving part 9. A cross-flow filter with the dust-contg. gas passage and clean gas passage divided by a filtration wall is used as the ceramic filter 6. The sealing material 2 is formed by mounting an inorg. mat 4 and a laminated inorg. mat 6 respectively on both sides of a skeleton 3 as a perforated flat metallic sheet. and the laminated mat 5 is set on the ceramic filter 6 side and pressed on the filter 6.
Patent JP-H105118-A (JP)
Title: Magnet ring runner
Inventor: WARATANI KIMIO
IPC: A47H15/02
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To change the order of the position of magnet ring runner in a runner row while hooking the runner on a curtain rool. SOLUTION: In a magnet ring runner composed of a runner 11 composed of a ring 15 to sandwich a plate-like hook hanger 12, a magnet case 20 installed on its runner so as to be mountable and demountable and a magnet 17 housed in its magnet case 20, the magnet case 20 is an elastic synthetic resin mold, and is composed of a box-shaped main body 21 whose one side surface is opened, an inverse U-shaped hook part 22 projecting from an upper surface of its main body 21 and a grip part 23 formed on the other side surface of the main body 21. The hook part 22 has an inlet part 24 having an opening width narrower than a cross-sectional diameter of the ring 15 and a fitting part exactly fitted to a cross section of the ring 15, and the grip part 23 has a grip groove in which the hook hanger 12 is fitted.  An upper circular part sandwiched by the ring 15 of the hook hanger 12 is slightly larger in a diameter than the cross section of the ring 15. The hook part 22 is longitudinally separated by a slit except the tip, and the upper circular part of the hook hanger 12 is fitted in its slit.
Patent JP-S6220399-A (JP)
Inventor: YOSHIMOTO MITSUO
IPC: H05K3/46
Filed: 1985-07-19
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-H055385-A (JP)
Title: Blind
Inventor: OUCHI YASUMASA
IPC: H05K9/00
Filed: 1991-06-28
Abstract: PURPOSE:To make it possible to prevent the generation of ghosts caused by reflected waves of television broadcasting by arranging a plurality of shading members having a conductive reflector in a plate-like wave absorber so that they are partially overlapped. CONSTITUTION:A plurality of narrow shading members 5 having a conductive reflector 9 in a plate-like wave absorber 8 are so arranged that they are partially overlapped. Light is cut off and, at the same time, an electromagnetic wave 4 such as television broadcasting, etc., from the outside is made incident or reflected to the conductive reflector 9 through the inside of the wave absorber 8. According to the constitution, an incident wave is offset by a reflected wave, the electromagnetic wave 4 such as television broadcasting, etc., from the outside is prevented from entering a room, and the electromagnetic wave from office automation equipments, etc., can be prevented from the dispersion to the outside of a building.
Patent JP-S6135203-A (JP)
Inventor: MURAI TATSURO
IPC: B27D5/00
Filed: 1984-07-27
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-H08323603-A (JP)
Title: Lens working fixture
Inventor: SUZUKI YOSHIRO
IPC: B24B9/14
Filed: 1995-05-31
Abstract: PURPOSE: To uniformly press and retain a lens to a spectacle lens frame without distorting the lens with respect to various lenses having different curvature, thickness, etc., in performing peripheral working for a lens so that the lens can be fitted to the spectacle lens frame. CONSTITUTION: The objective side 1a of a lens is retained by a lens holder 2, and the eye side 1b of the lens is pressed by a cylinder 13 rotatably supported against an arm 9 which is part of a clamp mechanism. The cylinder 13 is composed of plural piston rods 11a-11e and of a cylinder block 12 having cylinder holes 14 having the numbers same as those of the piston rods 11a-11e, and the other end of the cylinder holes 14 of the cylinder block 12 are communicated with each other to be enclosed with fluid 15.
Patent JP-S5280487-A (JP)
Title: Filament break-off automatic detecting device
Inventor: IHARA SUSUMU
IPC: D07B7/08
Filed: 1975-12-26
Abstract: PURPOSE: The device is to detect abnormal noize distinguished from normal noize when filament breaks off. With this device, even a break of one filament is detectable. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5782072-A (JP)
Title: System and apparatus for printing of manually operated dot printer
Inventor: FUJIWARA ICHIJI
IPC: B41J3/36
Filed: 1980-11-11
Abstract: PURPOSE: To form the title device having little power consumption by utilizing energy accumulated to a spring means, returning a printing head and conducting printing when manually advancing the printing head.  
     CONSTITUTION: When the printing head 40 to which a feeding spring 28 is fitted is moved in the arrow A direction along a guide shaft 11 through the manually operated knob 4, a lead shaft 46 reaches a groove 54 (a printing starting groove) through the grooves 53, 51 of a lead plate 50 while righting moment is accumulated in the spring 28. A shaft 43 is moved in the arrow D direction by the spring force of an anchor spring 29 at the same time, and anchor pawls 41, 42 and a tooth section 57 are brought to engaging conditions. When hands are separated from the knob 4 under this condition, the printing head 40 is energized in the arrow C direction by the righting moment of the spring 28, but the anchor pawls 41, 42 are alternately engaged with the tooth section 57 (an anchor 47 is oscillated in the arrow E, F directions) at that time, the printing head 40 is forwarded at steps in the arrow C direction at every one dot, and printing is conducted at that time. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H115021-A (JP)
Title: Exhaust gas purifying system
Inventor: NODA NAOMI
IPC: F01N3/20
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To more effectively adsorb unburned hydrocarbons (HC) at the time of cold start and to remove HC, CO and NOx from exhaust gas in a well- balanced state. SOLUTION: An adsorbent 40 obtd. by carrying an adsorption layer contg. an adsorbing component having HC adsorbing ability on a 1st honeycomb carrier by coating is disposed in the exhaust pipe 30 of an internal combustion engine and a honeycomb heater 50 obtd. by fitting electrodes for supplying electric current to a 2nd honeycomb carrier having many through holes made of a material which generates heat when electric current is supplied is disposed on the downstream side of the adsorbent 40 in the flowing direction of exhaust gas to obtain the objective exhaust gas purifying system. The adsorbent 40 and the honeycomb heater 50 carry catalytic components, the total volume of the adsorbent 40 and the heater 50 is >=0.8 liter and the volume of the adsorbent 40 is >=0.41.
Patent JP-S5861569-A (JP)
Title: Air cell
Inventor: YOSHIDA KAZUMASA
IPC: H01M12/06
Filed: 1981-10-06
Abstract: PURPOSE:To improve the work quantity of air cell production and to solve the problems on safety and sanitation by using a metallic phthalocyanine compound with a derivative of an amide group and dissolvable in water as the catalyst of an air pole. CONSTITUTION:An amide derivative is substituted for the outer peripheral benzine ring of an amide group so that the metallic phthalocyanine not dissolvable in water is made dissolvable in water and a catalyst can be impregnated into active carbon in an aqueous solution. The metallic phthalocyanine thus impregnated into the active carbon is dissolvable in water, but even if it gets into contact with an electrolyte retaining layer 5 through a hydrophilic semipermeable membrane, it is barely dissolved by the electrolyte because the KOH density in the electrolyte is extremely high, thereby it works effectively for a long time as the catalyst of the air pole 3. This catalyst can be impregnated into the active carbon as a high density aqueous solution to form the air pole 3, thus the number of application actions can be remarkably reduced.
Patent JP-S5948676-A (JP)
Title: Multi-color case for watch and preparation thereof
Inventor: MURAISHI KATSUYOSHI
IPC: G04B37/22
Filed: 1982-09-13
Abstract: PURPOSE:To obtain a multi-color case free from delamination in good productivity, by a method wherein a laminated material formed by cladding two or more metals including a SUS material is processed into a case configuration and the formed case is immersed or electrolyzed in an acidic or an alkaline bath to color the SUS part. CONSTITUTION:A SUS material A such as SUS304 and one or more colored metal or corrosion resistant metal such as Au, Pt, Ti, Ta, W or Mo as a clad material B are laminated to form a laminate material. For example, the laminate material C consisting of the SUS material A and the clad material B is cut as shown by the obliquie lines (a) to form plate materials which are, in turn, processed into a clock case and, after surface grinding is performed, said case is immersed in an acidic or an alkaline bath to provide coloration different according to conditions such as an immersion time, a temp. or the like to the SUS material A. As the bath, a chromic acid-sulfuric acid bath, a NaOH-red prussiate of potash bath or the like can be used. A multi-color case excellent in corrosion resistance and suitable for continuous production is easily obtained.
Patent JP-S5859477-A (JP)
Title: Image recording device
Inventor: AOKI TOMOHIRO
IPC: G03G15/20
Filed: 1981-10-06
Abstract: PURPOSE:To hold the fixability and improve the durability, by making the control different between the picture recording process and the stop and making it possible to supply a release agent even in the stop time and preventing the generation of chattering noise between applying and fixing rollers and flaws of rollers when rollers are used again after the stop. CONSTITUTION:When the operation switch of a copying machine main body is turned on, a copying machine is warmed up, and a heater 1 is lit, and an applying roller 4 is rotated for seconds to apply a silicone oil 7 on the rear side of a fixing roller 2. Meanwhile, when the use of the copying machine is stopped not to perform the copy for a long time, only the applying roller 4 is rotated for 30sec after the elapse of the long time by an operation changing means, which is provided in a controller part and is not shown in figure, and is held again. Since an offset preventing agent is supplied periodically when the copying machine is warmed up at the start of the use and after the copying machine is stopped for a long time during the use, the generation of offensive sound based on the oscillation due to the slip between applying and fixing rollers is prevented.
Patent JP-H0251565-A (JP)
Title: Azo dye
Inventor: RUDORUFU SHIYAURIN
IPC: D06P3/62
Filed: 1989-06-21
Abstract: NEW MATERIAL: A compound of formula I (A is formula II; A' is A, a monoazo dye, a polyazo dye; R and R' are each H, a substituted or non-substituted 1-4C alkyl; R 1  is one substituent; R 2  is substituted or non-substituted 1-4C alkyl; phenyl radical (a) is substituted or non-substituted).  
     EXAMPLE: A compound of formula III.  
     USE: Azo dye which can dye and textile print a synthetic polyamide fiber, a polyester fiber, cotton, silk, wool, hemp or the like into the color tone of yellow series which is excellent in color fastness to light, wet color fastness, color fastness to rubbing, color fastness to perspiration or the like.  
     PREPARATION: By consecutively reacting in an arbitrary order a compound of formula IV (X is a halogen such as chlorine or the like) with a compound of the formula A'-NHR', a compound of the formula A-NHR and the compound of the formula R 1 -H, a compound of formula I is produced. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H117712-A (JP)
Title: Disc device
Inventor: TAKAI TOMOHARU
IPC: G11B21/08
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a disc device which eliminates uncontrollable action of a pickup during the starting of a power source. SOLUTION: A speed pulse, namely, a frequency signal corresponding to the rotational speed of a thread motor 20 is applied to an F/V(frequency/voltage) converter 24 to be converted to a speed voltage. The speed voltage is converted to a braking voltage (Vb) by a voltage adjusting circuit 26. The voltage adjusting circuit 26 contains series circuits 26a-26c comprising resistance elements (R1-R3) and analog switches (SW1-SW3) and a resistance element (R4) is connected in parallel to the series circuits 26a-26c. The resistance element (R4) is provided between an adder 16 and the F/V converter 24 to always apply a proper braking to the thread motor 20 thereby restricting the uncontrollable action of a pickup during the starting of a power source.
Patent JP-S5681447-A (JP)
Title: Method and device for discriminating hard and soft water by using resin responsive to hard water
Inventor: KINOU KANETAKE
IPC: G01N30/96
Filed: 1979-12-07
Abstract: PURPOSE: To determine the degree of hard and soft water easily without using a meter and the like, by a method wherein an ion exchanging power is given to a high-molecular matrix having a specific cross-linking degree and its property for changing the degree of swelling according to the sort of adsorbed ion is used as a parameter.  
     CONSTITUTION: In a copolymer of styrene and divinylbenzene having a sulfonic acid group, an ion exchange resin prepared by using 2mol% of divinylbenzene to styrene shows the change in volume of approx. 1.5 times, when its type changes from Ca to Na. Accordingly, by providing a window 6 having a marker 3 showing that the device can be operated, a marker 4 showing that the regeneration is to be considered and a marker 5 showing the necessity of regeneration in this order from the top of a tower filled with the Na type resin so that the change, that the shrinkage of the resin volume with the change in the resin type from Na to Ca is visible. Thus, the degree of softening of hard water is determined easily without using a gage, an indicator, etc. As for resins other than the sulfonic-acid type resin, the optimum degree of cross-linking may be selected. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10147558-A (JP)
Title: Benzyl-substituted derivative of polyalkylenepolyamine and cosmetic and its use in pharmacological composition
Inventor: BAPTISTE GALEY JEAN
IPC: A61K8/00
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound useful as a substance to protect a human body against oxidative stress. SOLUTION: This compound is expressed by formula I  (n) and (m) are each 2, 3 or 4; (p) is 2 or 3; (x) is 0, 1 or 2; R1 and R4 are each a group of formula II [Z1 is OH or OR (R is a 1-8C alkyl); Z2 and Z3 are each H, etc.], etc.; R2 and R3 are each H or a group of formula III (R5 and R'5 are each H or a 1-4C alkyl, etc.), etc.; R'1 and R'4 are each H or a 1-4C alkyl}, e.g. N-(3,4,5-trimethoxybenzyl)-N- 2-[2-(3,4,5-trimethoxybenzylamino)ethylamino) ethylamino]ethyl}ethane-1,2-diamine(tetra-hydrochloride). The compound of the formula I is obtained by reaction polyalkylenepolyamine (e.g. ethylenediamine) with mono- or poly-substituted benzaldehyde (e.g. 3,4,5- trimethoxybenzaldehyde) in an organic solvent and reducing the resultant product in the presence of sodium hydroborate.
Patent JP-H08330426-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: ITANI NAOKI
IPC: H01L23/522
Filed: 1995-06-02
Abstract: PURPOSE: To obtain a semiconductor device having low resistance and high reliability by reducing the contact resistance of upper and lower interconnections while effectively preventing the electromigration to connect the upper and lower interconnections, and preventing an air gap such as cavity. CONSTITUTION: The method for manufacturing a semiconductor device comprises the steps of forming a TiW film 15 of a high melting point metal alloy film on an SiO2 film 14, then forming a viahole 14a reaching an aluminum film 13c, and connecting an aluminum film 17 to the film 13c in the viahole 14a.