baber/WOPTO huggingface dataset:
Patent JP-H0824577-A (JP)
Title: Method for purifying nitrogen oxides-containing gas and device therefor
Inventor: NAKAHIRA TAKATOSHI
IPC: B01J23/745
Filed: 1994-07-18
Abstract: PURPOSE:To obtain a method high in activity in a purifying method of a nitrogen oxides-containing gas in which nitrogen oxides are reduced by a selective reducing method to make them harmless. CONSTITUTION:An SV value (h<-1>) being a ratio of an amount of the nitrogen oxides-containing gas introduced to a nitrogen oxides treating part and the amount of an alumina based nitrogen oxide reducing catalyst disposed at the nitrogen oxide treating part is set in a prescribed value, and a linear velocity of the nitrogen oxides-containing gas being the velocity along a flowing out direction from a flowing in direction at the nitrogen oxide treating part is set more than 30cm/s to improve an activity of the nitrogen oxides reducing catalyst.
Patent JP-S5866183-A (JP)
Title: Reset-to-zero type integrating meter
Inventor: INAGAKI MITSUMASA
IPC: G06M1/34
Filed: 1981-10-15
Abstract: PURPOSE:To prevent respective number wheels in reset-to-zero state from acting blindly, by attaching an unfigured wheel and a cam plate to a common shaft and detaining elastically the cam plate by a curved elastic spring part, which is formed on the unfigured wheel, to stop the shaft. CONSTITUTION:When a common shaft 3 is rotated to arrange number wheels 5a-5d so that respective numbers of these wheels are reset to zero, a cam plate 19 fixed to the shaft 3 is rotated together with the shaft 3 as one body. A detaining projection part at the tip of the cam plate 19 is inscribed to a curved elastic spring part of an unfigured wheel 15 and is rotated; and when all of number wheels 5a-5d are reset to zero, the detaining part at the tip of the cam plate 19 gets over a projecting part of the unfigured wheel 15 and is engaged with a detaining recessed part. Consequently, number wheels 5a-5d do not act blindly unless a strong turning force is applied to the shaft 3.
Patent JP-S5687295-A (JP)
Title: Connecting circuit for charge transfer element
Inventor: TSUCHIYA TAKAHISA
IPC: H03H15/02
Filed: 1979-12-18
Abstract: PURPOSE: To prevent the reduction of dynamic range and the distortion of waveform and thus enhance the characteristics, by securing a follow-up of the DC level to the input signal level with a simple constitution.  
     CONSTITUTION: The cold end sides of the divided capacitors C b1 ', C b3 '... are connected to each other; and the cold end sides of the other capacitors C b1 ", C b3 "... are connected to the terminal 7. The emitters of the complementary transistor 31 and 32 are connected to each other, and this connection point is connected to the connection point of the capacitor C b1 ', C b3 ' and so on. The oscillator 13 is connected to the bases of transistors 31 and 32 each. The collector of the transistor 31 is connected to the power supply terminal, and the collector of the transistor 32 is connected to the collector and the base of the transistor 34 of the current Miller circuit M 3 . Then the base of the transistor 36 of the output side is connected to the base of the transistor 34. And the output terminal 38 is led from the transistor 36. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6143661-A (JP)
Title: Thermosetting resin composition
Inventor: TAKEDA NOBUYUKI
IPC: C08L87/00
Filed: 1984-08-07
Abstract: PURPOSE:A composition useful as a structural material such as building materials, ships, etc., providing a lightweight cured material having high strength, obtained by using a polyolefin fibrous material having high strength as a reinforcing material for a thermosetting resin. CONSTITUTION:(A) A polyolefin fibrous material having high strength, preferably highly crystalline polyethylene, is mixed with paraffin wax, extruded by a screw extruder, immersed in n-hexane, etc. to remove the paraffin wax, oriented and drawn, to give a polyethylene fibrous material having >=0.5GPa tensile strength at break point at normal temperature and >=15GPa modulus in tension, which is preferably subjected to plasma treatment, is impregnated with (B) a thermosetting resin, preferably epoxy resin varnish, to give prepreg or laminate. An impregnated amount of the component B is 20-70wt%, preferably 30-50wt% in a composition.
Patent JP-H0331419-A (JP)
Title: Production of semi-processed non-oriented electrical steel sheet having excellent magnetic characteristics
Inventor: MURAKAMI HIDEKUNI
IPC: C22C38/00
Filed: 1989-06-29
Abstract: PURPOSE:To produce the semi-processed non-oriented electrical steel sheet having excellent magnetic characteristics by subjecting a low carbon steel slab to a hot rolling, descaling and annealing under specific conditions and then further subjecting the steel sheet to a warm rolling, annealing and skin pass rolling under specific conditions, then to a working and strain relief annealing. CONSTITUTION:The low carbon steel slab contg., by weight%, 0.001 to 0.04% C, 0.01 to 2.5% Si, <0.20% Al, 0.1 to 1.2% Mn, 0.03 to 0.11% P, <0.015% S, and <0.0050% N or further contg. B in a range where 0.5 to 1.8 B/N (by weight) is attained is hot rolled at 700 deg.C to Ar3 transformation temp. or below hot finish rolling temp. and is coiled at >=700 deg.C. The coil is self-annealed by its own possessed heat. This steel sheet is cold roller after the scale generated by the hot rolling is removed and in this case, the total strains to be imparted by the cold rolling are converted to a logarithmic strain and >=50% thereof is rolled warm at 100 to 400 deg.C; thereafter, the steel sheet is annealed for <3 minutes at 700 to 900 deg.C. The steel sheet is in succession subjected to the working, such as blanking after the skin pass rolling, then to the strain relief annealing. The semi-processed non-oriented electrical steel sheet which has a high magnetic flux density and less iron loss is produced with good productivity.
Patent JP-H0721884-A (JP)
Title: Vacuum circuit breaker
Inventor: IKEDA JUNICHI
IPC: H01H33/66
Filed: 1993-07-05
Abstract: PURPOSE:To provide a vacuum circuit breaker for disconnector. CONSTITUTION:Insulating rods 3A1, 3A2 are fixed to the rear surface on the upper end of a mounting plate 2. The insulating rods 3A1, 3A2 are also fixed to the rear surface in the middle part of the mounting plate 2 and the rear surface on the lower end, and their rear ends are fixed by a fixing contact mounting plate 6. An insulating frame 9 is provided on the rear part of the mounting plate 2, a vacuum valve 11 is housed in the rear part of the insulating frame 9, and a sliding bar 9a1 on the front end of the insulating frame 9 is protruded forward from the seal case 10 of the mounting plate 2, and fixed to the front surface plate 5 of an operation mechanism part 19. A guide bar 2a protruded on the front surface of the mounting plate 2 is inserted through a bearing 8 fixed to the front surface plate 5.
Patent JP-H0215776-A (JP)
Title: Facsimile equipment
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/32
Filed: 1988-07-01
Abstract: PURPOSE:To cause the operator of facsimile equipment which is able to correct errors to certainly recognize whether or not a recorded picture contains an error by recording that an error is contained in a recorded picture when the transmission of block information containing a frame to which error correction cannot be performed is interrupted. CONSTITUTION:With this facsimile equipment reception in the error correcting mode can be selected and, when the transmission of block information is interrupted leaving an erroneous frame untransmitted while ECM communication is carried on, for example, when an EOR.Q is received and an error resending interruption confirming signal ERR is transmitted, it is recorded that the recorded picture contains an error. On the receiving equipment side, recording of information of one physical page is started when the transmission of the information of the one physical page is completed on the transmitting equipment side. When the information of one physical page on the transmitting equipment side is divided into plural physical pages on the receiving equipment side, the record indicating that the received picture contains an error is made to all of the divided physical pages. Therefore, the operator on the receiving equipment side can recognize that actually received pictures contain errors.
Patent JP-H119073-A (JP)
Title: Apparatus for operating grain discharging auger of combine harvester
Inventor: IZUMI KOJI
IPC: A01F12/46
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for operating a grain discharging auger of a combine harvester, hardly receiving the scattering of straw wastes, mud, etc., and capable of readily performing the maintenance and improving the safety by installing an electric motor for operating a grain discharging clutch in a sidewall part on the side of a grain tank of a thresher on a car body. SOLUTION: This apparatus for operating a grain discharging auger of a combine harvester is obtained by installing an electric motor M1 for operating a grain discharging clutch 2 for a grain tank 1 in a sidewall part 5 on the side of the grain tank 1 of a thresher 4 on a car body 3. Since the electric motor M1 is integrally attached to the side of the thresher 4 when opening the grain tank 1 outward around a hinge P at the time of the maintenance, the apparatus is practical without moving a wire 33.
Patent JP-H0720358-A (JP)
Title: Plane waveguide parts with optical fiber and their production
Inventor: TAKATO NORIO
IPC: G02B6/30
Filed: 1993-07-05
Abstract: PURPOSE:To provide the plane waveguide parts with optical fibers which are compact and inexpensive. CONSTITUTION:V-groove parts 13 are directly formed by using marks formed on an under clad layer 12 of a plane waveguide circuit as working marks on the plane waveguide chip of the plane waveguide parts with optical fibers packaged with connecting optical fibers 16 on the plane waveguide end face. A perpendicular groove 14 for working the end face part of waveguide core parts 15 to the plane perpendicular to the substrate plane of a waveguide substrate 11 is produced in the form of crossing the V-groove parts 13. The waveguide core parts 15 of the plane waveguide chip and the core parts 17 of the optical fibers are butted against each other and are fixed and connected. The V-groove parts 13 may be formed at a sharp angle with the flanks of the waveguide core parts 15. A top cap with a spacer to cover the V-groove parts 1 3 may be formed in contact with the end faces of the waveguide core parts 15.
Patent JP-H0823946-A (JP)
Title: Production of powdery food
Inventor: FUKADA TORU
IPC: A23L27/00
Filed: 1994-07-19
Abstract: PURPOSE:To provide a method for producing a powdery food by which the food such as a spice or seeds can simply and efficiently be pulverized and produced without deteriorating the quality at a low cost. CONSTITUTION:This method for producing a powdery food is to arrange a spraying nozzle (12) for liquid nitrogen in a raw material feeding port (5) of a pulverizer (4), feed a raw material food into the raw material feeding port (5), feed the liquid nitrogen from a liquid nitrogen storage source to the spraying nozzle (12), spray the liquid nitrogen from the spraying nozzle (12) into the interior of the pulverizer (4), cool the raw material food charged into the interior of the pulverizer (4) to -20 to -50 deg.C and pulverize the raw material food while reserving the cold to <=-20 deg.C in an atmosphere containing a large quantity of nitrogen gas vaporized at a low temperature by spraying.
Patent JP-H1110657-A (JP)
Title: Manufacture of insulating panel
Inventor: ITO MASATERU
IPC: B32B5/18
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To enable a filling with a synthetic resin foam that is uniformly foamed while being foamed from a distal end of a nozzle and facilitate the mechanization of a filling method. SOLUTION: An insulating panel 2 is manufactured by filling a synthetic resin foam into a box body A comprising a frame surrounding a circumferene thereof and face materials 6 mounted on sides of the frame. In this case, a through hole 55 is provided in one of the face materials 6, and after the box body A is heated with a high-frequency heating device, a foamable synthetic resin is injected into the box body A from the through hole 55 provided in the face material 6 while being foamed before the same resin gets cooled.
Patent JP-H08436-A (JP)
Title: Clothing hanger
Inventor: YOSHIZUMI MASAKI
IPC: A47G25/44
Filed: 1994-06-15
Abstract: PURPOSE:To enable the hanging of T shirts or the like easily through neck openings by a method wherein one of shoulder parts are made expandable to be housed into the side of the other shoulder member in reduction and the shoulder member housed is stretched automatically being energized by an elastic member set inside the housing side shoulder member in extension. CONSTITUTION:At a neck part 1, one of a pair of cylindrical shoulder members is inserted fit closely into a base body 3 and the other thereof is fitted thereinto free to remove. The other shoulder member 5 comprises 5A and 5B. The part 5A is forced into the other shoulder member 4 to house and can be reduced. The shoulder member 5 to be housed is housed and reduced checking a repulsive force of a coil spring 7 set in the housing side shoulder member 4. Moreover, locking is released by a pressing outward of a protrusion 30 and the shoulder member 5 to be housed is energized by the repulsive force of the coil spring 7 set in the housing side shoulder member 4 to be ejected automatically stretching to the normal state.
Patent JP-H1152404-A (JP)
Title: Diffraction type spatial optical modulator and display
Inventor: MAYHEW NICHOLAS
IPC: G02F1/133
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a diffraction type spatial optical modulator and a display which are used together with a bistable liquid crystal material by providing an address signal generator which supplies an address signal switching each pixel selectively to a nondiffraction state and one of diffraction states having different diffraction efficiency. SOLUTION: First data electrodes 3a extend through pixel columns and the first electrodes of respective arrays are connected to each other and also connected to respective data signal generators 41; and second data electrodes 3b also extend through pixel rows and the second data electrodes are connected to each other and also connected to respective data signal generators 42. Third or strobe electrodes 5 are extend through the pixel rows and are connected to strobe signal generators 43. In this case, the data signal generators 41 and 42 and strobe signal generators 43 constitute address signal generators. Then each pixel is switched selectively to the nondiffraction state and one of diffraction states having different diffraction efficiency.
Patent JP-S5590389-A (JP)
Title: Serial printer
Inventor: WAKAZAWA TOORU
IPC: B41J19/20
Filed: 1978-12-27
Abstract: PURPOSE: To reduce the number of parts in a serial printer and enhance the reliability thereof by interposing the projection of a printer head in the groove of a threaded rod rotating normally or reversely to thereby reciprocate the head laterally and thereby simplifying the moving mechanism of the head.  
     CONSTITUTION: When a motor starts rotating normally, a threaded rod 11 connected to the motor is accordingly rotated normally. Thus, the printer head 15 movably engaged with the groove 18 of the threaded rod 11 is laterally driven by the thrust force while slidably frictioning with the projection 15a thereof and laterally moved while being supported by a guide shaft 16 to thus print a type. When the printer head is further returned, the motor is rotated reversely. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5866141-A (JP)
Title: Character processing device
Inventor: MASUDA TETSUYUKI
IPC: G06F17/22
Filed: 1981-10-16
Abstract: PURPOSE:To prevent a search word table from overflowing, by generating a connection table on the basis of a table DTBL for phonetical reading elements registered in a dictionary and registering only words required for genetation in the search word table. CONSTITUTION:Data read out from a keyboard controller 6 is written in a buffer SWB of RAM  14. It is discriminated whether Kana(Japanese syllabary)- Kanji (Chinese character) conversion start is designated or not; and if the conversion start is designated, a data string in the buffer SWB  is devided to phonetical reading elements and is retrieved by a dictionary. When a desired word exists as the result, read data is registered as a word code in a table DTBL. If this word does not exist, it is discriminated whether the dictionary retrieval is completed or not; and if it is not completed, the next phonetical reading element is generated. If it is completed, the table DTBL is used to generated a connection table CTBL. Only words of reading used in the connection table CTBL are registered in said search word table.
Patent JP-S5867529-A (JP)
Title: Carpet for vehicle
Inventor: TAKAMIYA MASAMITSU
IPC: B60N3/04
Filed: 1981-10-15
Abstract: PURPOSE:To reduce the weight of a carpet without deteriorating its form keeping property, by applying a copolymerized emulsion comprising butyl acrylate and styrene at a prescribed ratio, to the reverse side of needle-punched non- woven fabric, so that the emulsion is impregnated from the reverse side of the  fabric. CONSTITUTION:A copolymerized emulsion 12, which comprises 30 to 70pts.wt. of butyl acrylate and 70 to 30pts.wt. of styrene, is applied to the reverse side of napped and needle-punched non-woven fabric 11 so that the emulsion is impregnated from the reverse side. The non-woven fabric is made of natural fibers of cotton, wool or the like, semi-synthetic fibers such as rayon or synthetic fibers of ester, nylon, acrylic resin, polypropylene or the like. A carpet thus manufactured can be fitted with felt on the reverse side to be used for a vehicle.
Patent JP-S5955617-A (JP)
Title: Crystal oscillator
Inventor: YAMASHINA MIKIHIKO
IPC: H03H9/19
Filed: 1982-09-24
Abstract: PURPOSE:To prevent frequency variation or the abnormal change of a resistance value from being caused at a specific temperature by determining the thickness of a diaphragm so as to prevent an oscillator from causing oscillation in a different mode. CONSTITUTION:The different mode oscillation coupled with a convex type crystal oscillator in a specific shape is changed in accordance with the thickness of the oscillator. The oscillation is thickness bending oscillation having the even degrees in the length direction and the odd degrees in the width direction. Width shear oscillation which is main oscillation and the thickness bending oscillation which is different mode oscillation are changed by using the ratio of the radius R of curvature of the convex to the maximum width W as a parameter. Therefore, the coupling between the main oscillation and different mode oscillation can be prevented from the relation of the parameter, the thickness of the diaphragm and the degree of the different mode.
Patent JP-H0461922-A (JP)
Title: Preparation of polysulfone porous membrane
Inventor: SUMITOMO TOSHIO
IPC: B01D71/68
Filed: 1990-06-25
Abstract: PURPOSE:To control a pore size with high accuracy by spraying a moisture- containing air stream to a cast membrane of a polysulfone resin solution containing a non-solvent in the direction opposite to the advance direction of said membrane, and controlling the distance of the membrane exposed to the air stream. CONSTITUTION:A solution prepared by dissolving a polysulfone resin in a solvent mixture of a good solvent such as dimethylformamide and a nonsolvent such as water or acetone is cast on a base material. Next, the flow of moisture- containing air is emitted to the cast membrane on the base material in the direction opposite to the advance direction of the cast membrane to make the membrane uniformly cloudy. Further, the distance of the cast membrane exposed to the air stream is controlled by a barrier plate capable of arbitrarily changing the interval from an air emitting port to control the cloudy degree of the surface of the membrane. Thereafter, the cast membrane is guided to a gelling water tank to be gelled as a whole and peeled from the base material. By this method, a membrane having an objective min. pore size and also excellent in uniformity is obtained.
Patent JP-H10212935-A (JP)
Title: Catalyst deterioration detection method of engine and device therefor
Inventor: YASHIKI SEIJI
IPC: F01N3/20
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To diagnose the deterioration of an emission control catalyst properly in response to the exhaust gas amount passing the purification catalyst. SOLUTION: Oxygen sensors are arranged on an exhaust passage in the upper/down stream sides of an exhaust emission control catalyst. By comparing the number ratio of an output reverse turn time A/B which is the ratio of the output reverse turn period of both oxygen sensors with a judgement threshold value THB, it is judged whether the emission control catalyst is normal or deteriorated. In a middle gas amount area Z2, both normal judgement and deterioration judgement are carried out. In a large gas amount area Z3, only the normal judgement is carried out and in a small gas amount area Z1, only the deterioration judgement is carried out. In an extra-large gas amount area Z4, both normal judgement and deterioration judgement are prohibited.
Patent JP-S6226037-A (JP)
Inventor: KATO TATSUO
IPC: A47J27/21
Filed: 1985-07-27
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-H0331296-A (JP)
Title: Therapeutic agent for hepatopathy
Inventor: TSUNODA SHIGEYA
IPC: C07J63/00
Filed: 1989-06-28
Abstract: PURPOSE:To obtain a therapeutic agent for hepatopathy which markedly reduces GOT, GPT and LDH activity and has marked repressing effect against hepatic disorders by using a specific saponin as an active ingredient. CONSTITUTION:The subject therapeutic agent against hepatopathy contains as an active ingredient, a saponin of formula I (Ara is alpha-L-arabinose: Rha is alpha-L-rhamnopyranose; Glc is delta-glucopyranose) or of formula II. These compounds are obtained by crashing leaves of TARA tree (Aralia elata SEEM), extracting them with methanol, suspending the extract in water, fractionating the suspension with chloroform, ethyl acetate and n-butanol in order, concentrating the n-butanol fraction, subjecting the concentrate to column chromatography to elute with water   methanol, fractionating the methanol fraction through silica- gel chromatography and purifying the fraction. The dose is 10 to 500 mg/day/kg in case of oral administration or 5 to 500mg/day/kg in parenteral administration.
Patent JP-S5690193-A (JP)
Title: Low temperature liquid storage tank
Inventor: HAGIWARA KOUICHI
IPC: F17C3/06
Filed: 1979-12-21
Abstract: PURPOSE:To improve strength by a method wherein, on a flat board of a unit panel, the first fold crossing the central portion and the second folds located on both sides of the first fold, which increase their height gradually toward the external ends of the folds are formed. CONSTITUTION:On a flat board 12 of a unit panel 10, the first fold 11a which decreases its height gradually toward the external ends of the fold, and the second folds located on both sides of the first fold, sandwiching it but increasing their height gradually toward the external ends of the folds are formed. Thus the shape near a point where the first fold 11a and the second folds cross each other becomes simple and fold accommodation rate per unit area is also made small, so the distribution of welding distortion does not become complicated even if a fold is formed by welding. In addition, this prevents the thickness of the board from becoming extremely thin and the generation of wrinkles, while improves its strength.