baber/WOPTO huggingface dataset:
Patent JP-2000272827-A (JP)
Title: Yarn handling device for spun yarn winding machine
Inventor: TORIYAMA MASAYA
IPC: D01D7/00
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To surely deliver filament yarn when a bobbin is changed at the time of full winding. SOLUTION: A yarn handling guide 68 is constituted to advance to a position where the guide 68 is capable of being engaged to spun yarn removed from a traverse mechanism from a tip part position of a traverse range, to move by drawing a roughly L-shaped locus Y having a bent part and to be engaged to spun yarn during the moving. When the yarn handling guide 68 moves the bent part at the locus Y, a speed change mechanism decelerating moving speed of the yarn handing guide 68 is provided. The speed change mechanism converting uniform motion of a cylinder 53 to be a driving device for driving yarn handling guide into speed change motion of the yarn handling guide 68 is constituted to be a mechanical type.
Patent JP-S60226758-A (JP)
Title: Reluctance type semiconductor motor
Inventor: BAN ITSUKI
IPC: H02K29/12
Filed: 1984-04-24
Abstract: PURPOSE:To prevent a bearing from damaging by exciting cores disposed at a symmetrical position with respect to a rotational shaft spaced at 180 deg. to eliminate a noise. CONSTITUTION:The number of salient poles 2 of a rotor 2 mounted on a rotational shaft 1 is increased double, and salient poles 2d-2f are added. The number of cores 3 of a stator 3 is also increased double, and cores 3e-3h are added. Further, position detecting coils 11a, 11b are spaced at 90 deg. of an electric angle, and provided oppositely to the poles 2. Exciting coils are respectively wound on cores 3a and 3e, 3b and 3f, 3c and 3g, 3d and 3h to form an armature. Thus, the cores 3a-3h disposed at symmetrical position with respect to a rotational shaft space at 180 deg. are excited, a magnetic attracting force by the core 3 to the rotor 2 is always balanced to remove the side pressure to bearings.
Patent JP-H05283655-A (JP)
Title: Mask rom
IPC: G11C7/18
Filed: 1992-04-03
Abstract: PURPOSE:To reduce the number of block selection lines by using in common a first and a second block selection line for an adjoining memory cell block to read out a block information which is selected by both of the first and the second block selection line. CONSTITUTION:When the i-th block selection line BSi becomes H and consequently MOS transistor 327 is turned on, a bit line 301B is connected with a virtual ground line 307. When the i+1-th block selection line BSi+1 becomes H and consequently MOS transistor 329 is turned on a, bit line 301D is connected with a main bit line 306. In sequence, when a BC cell selection line SBC becomes H and consequently MOS transistor 325 is turned on, a bit line 301D is connected with a bit line 303. When a column selection line CS and a ground selection line VS become H and consequently the bit line 301B is grounded, a bit line 301C is connected with a sense amplifier. When a word line WL0 becomes H, a current flows between a bit line 306 and a virtual ground line 307 in accordance with a contend which is written into a memory cell transistor 303BC.
Patent JP-S59205374-A (JP)
Inventor: GERUHARUTO HAIBANGU
IPC: A01N47/22
Filed: 1984-04-24
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-S567729-A (JP)
Title: Preparation of 1,2-dichloroethane
Inventor: AKIYAMA TSUNEKAZU
IPC: C07C17/00
Filed: 1979-06-29
Abstract: PURPOSE: To prepare the title compound by the high temperature liquid-phase reaction of ethylene and chlorine in the presence of a specific amount of benzene or chlorinated bnezene as an agent for suppressing the side reactions, thereby suppressing the generation of 1,1,2-trichloroethane in high efficiency.  
     CONSTITUTION: In the continuous preparation of 1,2-dichloroethane by the liquid- phase reaction of ethylene with chlorine in a reaction medium composed mainly of 1,2-dichloroethane at a temperature above the boiling point of the upper liquid layer of the reaction medium, usually ≥83°C, pref. 86W160°C, more than 0.001 wt%, pref. 0.01W20wt%, based on the liquid phase, of benzene or chlorinated benzene is added to the liquid phase of the reaction zone, as an agent for suppressing the side reactions. The presence of the agent reduces the amount of the produced 1,1,2-trichloroethane below 1.5wt%, and increases the selectivity of 1,2-dichloroethane to ≥98.5%. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62237497-A (JP)
Inventor: TAGAWA TOSHIYA
IPC: G03G15/00
Filed: 1986-04-09
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-S62236970-A (JP)
Inventor: NISHIDA ITARU
IPC: E04G23/08
Filed: 1986-04-09
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-H05251911-A (JP)
Title: Cavity resonator for large power high frequency pulse compressor
Inventor: BABA HITOSHI
IPC: H01P1/212
Filed: 1992-03-03
Abstract: PURPOSE:To decrease discharge at a coupling hole of a cavity resonator and to reduce wavelength of a radiation X-ray by providing two coupling holes coupled with an exciting waveguide to a side face of the waveguide apart by a distance of nearly a half of a guide wavelength. CONSTITUTION:Two coupling holes 3 are placed apart by a half wavelength and a distance between the coupling hole 3 and a short circuit plate of a waveguide 2 is selected to be 1/4 wavelength and they are magnetically coupled. Number of the coupling holes 3 is selected to be two to halve the required passing power per one coupling hole and an electric field caused in the coupling hole is halved. Since the coupling holes 3 are placed to the side face of the waveguide 2, the coupling magnetic field in this case is nearly 90% and it is required to select the diameter to be a multiple of 1.1 to obtain the same coupling degree and the passing power density per hole is nearly a multiple of 0.8. Thus, the electric field caused in the coupling hole per hole is 60% of a conventional electric field. Furthermore, the different type mode resonance caused in the resonator of the same size is suppressed by adopting the 2- coupling-hole system.
Patent JP-2000271035-A (JP)
Title: Sprinkler cap for synthetic resin bottle
Inventor: HIRATA SHINZO
IPC: A47K7/04
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To recycle a synthetic resin bottle as a splinkler tool such as a shower without scrapping the bottle after using it. SOLUTION: This splinkler cap 1 for synthetic resin bottle is provided with a cap-state member 2 provided with an inner screw capable of being screwed with the mouth of the synthetic resin bottle, a shower head member 4 provided with many small holes 3 for sprinkling water and a communicating member 5 allowing the internal space of the member 2 to communicate with the internal space of the member 4.
Patent JP-S526027-A (JP)
Title: Display unit
Inventor: ANDOU HIROKAZU
IPC: G06F3/14
Filed: 1975-07-04
Abstract: PURPOSE: Make the non-protection field where an operator inputs easy to see by enclosing the field before and behind it with brackets. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10248798-A (JP)
Title: Pipe line separation type endoscope device
Inventor: KOMI SHUJI
IPC: A61B1/00
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an endoscope device capable of using without staining the periphery by sucking water or the like remaining inside pipe lines other than a suction pipe at the time of detaching a pipe line unit. SOLUTION: In this endoscope device for connecting the pipe line unit 18 to an operation part 10C provided with the respective kinds of the pipe lines at a connection part 19, a bypass pipe line 33 is provided between the first pipe line 24D of the suction pipe and the second pipe line 25D of a water feeding pipe 25A. Then, while performing a suction operation by a pump 41 and a solenoid valve 40, etc., by releasing the connection of a fixed ring 32 and a receiving part 31 and pulling out projection pipes 24c and 25c from the pipe lines 24D and 25D for the connection to the middle, the water or the like remaining inside the water feeding pipe 25A is sucked through the bypass pipe line 33 and the suction pipe. Also, a main body side suction pipe 24A at the time is closed by a valve 35A.
Patent JP-S578315-A (JP)
Title: Direct injection diesel engine
Inventor: TANAKA TAKESHI
IPC: F02M61/14
Filed: 1980-06-17
Abstract: PURPOSE: To enhance the rate of fuel consumption of a direct injection type Diesel engine by providing two injection valves spraying the fuel toward two different parts, where both shall work at the time of large load and either of them shall work at the time of low load.  
     CONSTITUTION: An engine's body 9 is equipped with injection pumps 10A, 10B in the tangential direction, in connection to injection valves 8A, 8B through discharge pipes 11A, 11B. An amount regulating rack 12A of the injection pump 10A is connected to the top 14a of acceleration pedal 14 by a wire 13A so as to spray the fuel from the injection valve 8A in the full-operating range. Another amount regulating rack 12B of the injection pump 10B is, on the other hand, connected to the top 16a of a member of an approx. T-shaped lever 16 by a wire 13B. A protruding piece 14c is provided on the acceleration pedal 14 in order to rotate this lever 16, and when the amount of a stepping has attained the angle θ the lever 16 is turned against a spring 18. Thus the injection valve 8B is actuated. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63248880-A (JP)
Title: Alpha-cyanoacrylate adhesive composition
Inventor: YOSHIDA ETSUO
IPC: C09J4/00
Filed: 1987-04-02
Abstract: PURPOSE:To obtain the titled stable composition free from thickening and curing for a long period, by incorporating alpha-cyanoacrylate with a specific acetylated hydroxypropyl cellulose as the thixotropic agent. CONSTITUTION:The objective composition can be obtained by incorporating (A) alpha-cyanoacrylate with (B) pref. 3-8wt.% of an acetylated hydroxypropyl cellulose containing >=7 (pref. >=12) wt.% of acetyl group (pref. prepared by acetylating hydroxypropyl cellulose with a viscosity of its 2% aqueous solution at 20 deg.C being 300-6,000cps).
Patent JP-H06293790-A (JP)
Title: Physiologically active substance, inositol glucan
Inventor: MURAGATA TSUTOMU
IPC: A61P3/08
Filed: 1993-04-08
Abstract: PURPOSE:To obtain a new compound useful as diabetic therapeutic agent. CONSTITUTION:A compound of formula I [R<1> is (O), (OH)2; R<2> is H, or R<1> and R<2> together form P(O)(OH); R<3>-R<6> are H, OH; R<7> is H, P(O)(OH)2, etc.,] or its salt. The compound of formula I is obtained e.g. by reacting compound of formula III (Bn is benzyl) produced from a compound of formula II with a compound of formula IV (Ac is acetyl) in the presence of zirconocene dichloride-silver perchlorate, reacting a compound of formula V as the reactional product with a compound of formula VI, reacting the reactional produce with trimethylsilyltrifluoro-methane sulfonate in dichloroethane, further reacting the reactional product with posphorus oxychloride in pyridine and finally hydrogenating the reactional product in the presence of Pd(OH)2/C catalyst.
Patent JP-S61240791-A (JP)
Title: Color image pickup device
Inventor: UEDA KAZUHIKO
IPC: H04N9/07
Filed: 1985-04-17
Abstract: PURPOSE:To improve marginal resolution while occurrences of color pseudo signals are controlled by making relative positions of an optical image and a solid-state image pickup element vary by half picture-element pitch every one field, provided that one period consists of four fields. CONSTITUTION:An oscillation device 4 supplied by a pulse string having a field period of an input terminal 3 makes the solid image pickup element 1 and a color filter 2 oscillate in the horizontal direction and relative positions of the optical image and a picture element taken by camera lenses vary by half picture element pitch every one field, provided that one period consists of four fields. Thus each picture element will be interpolation positions every one field and output signals are interleaved and a specific color transmission part of a filter 2 will be interpolation positions in a frame period. Then its high-resolution is obtainable by interleaving the output signals. Likewise, the color pseudo signals can be eliminated frame-relative-wise by using a radial fin type filters.
Patent JP-H09273123-A (JP)
Title: Sound insulating wall
Inventor: KUDO YUICHI
IPC: E01F8/00
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To increase the sound insulating effect without extending up a sound insulating wall, by providing an inclined wall and branched walls at the upper end of the vertically erected wall, in order to reduce noise brought from roads, railroads, factories, etc. SOLUTION: An inclined wall 2 is provided at the upper end of a vertically erected wall 1 as a soundproof wall to attenuate noise generated in trains T. And branched walls 3, 4 are provided at the ends of the inclined wall 2 and the vertically erected wall 1. And a sound absorbing material is attached to respective wall faces. Noise A of a current collector for pantographs or stringing is reflected by the inclined wall and intensified to turn upward and sound waves going over the branched wall 3 are attenuated owing to the diffraction.  Noise B of the rotary moving of wheels rises along the vertically erected wall 1 and it is intensified to turn upward at the front end of the branched wall 4 and the sound waves going over the front end of the branched wall are reflected by the branched wall 3 and attenuated owing to the interference with other sound waves and further, intensified to turn upward because of the resonance between the branched walls 3, 4. Accordingly, the attenuating effect of noise can be improved without extending up the sound insulating wall.
Patent JP-S6133147-A (JP)
Inventor: IAN FUREDERITSUKU SUKIDOMOAA
IPC: C07C255/37
Filed: 1985-04-17
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-S51129440-A (JP)
Title: An continuous curing apparatus by ionizing radiation
Inventor: INOMATA KENJI
IPC: B05C9/12
Filed: 1975-07-02
Abstract: PURPOSE: To prevent escape of inert gas from a continuous irradiation chamber for curing the radiation curable paint coated on discrete articles by placing specially designed rollers and brushes at the entrance and exit of the chamber. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H07307339-A (JP)
Title: Even process
Inventor: LOSAVIO ALDO
IPC: H01L29/788
Filed: 1995-04-07
Abstract: PURPOSE: To provide an insulating film which has a highly flat surface without needing heat treatment at high temperature, by forming a barrier layer of an undoped oxide substance on a semiconductor substrate, and stacking an oxide layer in higher phosphorus concentration than boron concentration, and further, heat-treating it after formation of an oxide layer including boron. CONSTITUTION: The first undoped oxide layer (barrier layer) 12 is stacked all over the surface of an integrated circuit by CVD technique. Thereon, the second oxide layer 13 is stacked, using CVD technique, and at this time, the concentration of phosphor for doping is made higher than the concentration of boron. Furthermore, thereon the third oxide layer 14 is stacked by CVD technique, and the concentration of phosphor for doping within this layer is made over the concentration of phosphor, and the fusing-point temperature is selected to drop to a desired value. Lastly, heat treatment is performed to reflow the third oxide layer 14, whereby the surface of the integrated circuit is flattened. As a result, a highly flat insulating film can be obtained without needing heat treatment at high temperature.
Patent JP-S525683-A (JP)
Title: Self-spraying uniform liquid aerosol composition
Inventor: ISHIDA TAKAO
IPC: A61K8/86
Filed: 1975-07-03
Abstract: PURPOSE: Self-spraying uniform liquid aerosol compositions which are stable on a storage over a long period and can produce uniform and stable foam at the automatic spraying. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58200075-A (JP)
Title: Igniting apparatus
Inventor: HASHIZUME ATSUSHI
IPC: F02P5/155
Filed: 1982-05-14
Abstract: PURPOSE:To enable to obtain correct ignition timing advancing characteristics required by an internal combustion engine, by providing two capacitors in an ignition timing controlling apparatus for the engine, and varying the charging voltage of one of the two capacitors according to the operational conditions of the engine. CONSTITUTION:The charging and discharging characteristics of a first capacitor is represented by a line X while that of a second capacitor is represented by a line Y. As to the line X, the first capacitor is charged by a charging current I2 from a least advanced igniting position A to a most advanced igniting position B, and then the voltage of the first capacitor is kept constant to a position D. Thereafter, the first capacitor discharges at a discharge current I1. As to the line Y, on the other hand, the second capacitor is charged by a charging current Iv from the most advanced igniting position B. Here, the igniting position D is obtained as an intersecting point of the lines X and Y. Therefore, the ignition timing advancing angle is changed independently of the engine speed by varying the charging current Iv of the second capacitor.
Patent JP-H01254937-A (JP)
Title: Release button device for camera
Inventor: KONNO TATSUO
IPC: G03B17/38
Filed: 1988-04-04
Abstract: PURPOSE:To achieve release operation fit for a photographer by providing a release button holding member supported so that it can be rotated with respect to the main body of a camera and an armor cover with a finger-placing surface inclining by a prescribed angle with respect to the rotation axis. CONSTITUTION:The rotation axis X-0 of the release button holding member 2 supported so as to be rotated with respect to the armor cover 1 is perpendicular to a slope 1a. The release button holding member 2 possesses the finger- placing surface 2a inclining by the prescribed angle with respect to the rotation axis X-0. The axial center Y-0 of a release button 3 is held perpendicularly to the finger-placing surface 2a. That is, it always inclines by the prescribed angle theta with respect to the rotation axis X-0 of the release button holding member 2. Therefore, when the release button holding member 2 is rotated, the inclination direction and the inclination angle of the finger-placing surface 2a around the release button 3 can apparently be changed. Thus, a state can be set which is fit to the release feeling of an individual photographer by simple operation.
Patent JP-S60224671-A (JP)
Title: Production of asymmetric disulfide compound
Inventor: MASUI MASAICHIROU
IPC: C07C321/22
Filed: 1984-04-23
Abstract: PURPOSE:To obtain the titled compound under mild condition, in high yield, using a reagent available stably and easily, by reacting a phosphonium salt with a mercaptan. CONSTITUTION:The objective compound of formula R<1>S-SR<2> (R<1> and R<2> are arbitrary substituent group) can be produced by reacting the phosphonium salt of formula [A<1>, A<2> and A<3> are (substituted) aryl or alkyl; X is anion of hardly oxidizable strong acid] with the mercaptan of formula R<2>-SH in a solvent such as n-hexane, cyclohexane, etc., in the presence of a base such as potassium carbonate, N,N-dimethylaniline, etc. at 0-70 deg.C, preferably at room temperature, for 1-10hr.
Patent JP-H09268356-A (JP)
Title: Production of aluminum alloy sheet
Inventor: SAITO HIROSHI
IPC: C22F1/05
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To improve the formability, baking hardenability and filiform errosion resistance after coating of an aluminum alloy sheet by specifying the compsn. of an alloy. SOLUTION: An Al alloy sheet having a compsn. contg., by weight, 0.5 to 0.8 Mg, 0.5 to 1.0% Si, 0.03 to 0.3% Cu, one or two kinds of Zr and Mn by 0.06 to 0.2%, 0.03 to 0.3% Fe, and the balance Al with impurities, and in which the content of Cr among the impurities is regulated to <=0.05%, V to 0.05% and Zn to <=0.03% and the total content of the impurities is also regulated to <=0.3% is successively subjected to a solution treatment, previous aging treatment and restoring treatment of quenching under prescribed conditions. Among the above elements, Cu increase its zinc phosphate treatability and imparts filiform errosion resistance thereto. Mg and Si impart precipitation hardenability thereto and contribute to the improvement of its baking hardenability. Zr and Mn improve its strength. Furthermore, in the solution treatment, coarse compounds harmful to its formability are allowed to enter into solid solution and impart age hardenability thereto.
Patent JP-H01255027-A (JP)
Title: Input device for computer
Inventor: NISHIMURA KAZUYOSHI
IPC: G06F3/038
Filed: 1988-04-04
Abstract: PURPOSE:To enable the movement of a cursor by a long distance and a short distance only by performing one time of operation of a mouse by performing the movement of the cursor on a CRT using the mouse by operating a travel distance adjusting switch installed additionally on the mouse. CONSTITUTION:The travel distance adjusting switch 5 is installed additionally on the left side plane of the mouse 4, and the cursor 1 is moved on the CRT 2 in proportion to the travel distance of the mouse 4. When the travel distance adjusting switch 4 is depressed, the cursor 1 is moved on the CRT 2 by the distance double the travel distance of the mouse 4. When no travel distance adjusting switch 4 is depressed, the cursor 1 is moved on the CRT 2 by the distance equal to the travel distance of the mouse 4. Thus, by confirming the depression of the travel distance adjusting switch by software in a computer, it is possible to move the cursor by the long and the short distance only by performing one time of operation of the mouse.
Patent JP-H09275057-A (JP)
Title: Projected exposure
Inventor: FUJITSUKA SEIJI
IPC: G03F7/20
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a projected exposing method to manufacture a plurality of high precision liquid crystal devices at a high speed. SOLUTION: A plurality of liquid crystal devices formed of a plurality of patterns are generated on one sheet of plate by projection exposure of a pattern on a reticle via the projection exposing system. Leveling is performed by setting the predetermined sampling point for each liquid crystal device (S1 to S3) and then each pattern is exposed to each liquid crystal device having completed the leveling (S4 to S7) to generate a liquid crystal device. Leveling before exposure of each pattern is executed for one liquid crystal device. Thereafter, each pattern is exposed. As a result, since leveling of the adjacent patterns of one liquid crystal device is in the same condition, the adjacent patterns are well coupled.
Patent JP-S62237856-A (JP)
Title: Conference participation system through communication terminal equipment
Inventor: HIROSE TOSHIKO
IPC: H04M3/56
Filed: 1986-04-09
Abstract: PURPOSE:To make many participants aggressivery attend a conference by providing a connection controller connecting plural communication terminal equipments for a call using the same conference special number to be dialed and a conference number to a terminal conference device via a main switch. CONSTITUTION:A connection controller 40 uses a storage data and a program of a storage device 50 to control the connection of a main switch 10. The device 50 has a conference table 51 using terminal conference device numbers 1, 2 as addresses especially. In participating to a conference, a communication termi nal equipment 21 supplies a dial of conference special number 155 and a confer ence number 2311. The number 2311 is recorded on a conference number column of a terminal conference device number 1 in the conference table 51. In receiving a dial number 1552311 from the terminal equipment 21, the cotnroller 40 uses the conference special number 155 to call the conference table 51 thereby retriev ing the conference number 2311 to read the terminal conference device number 1. Thus, the terminal equipment 21 is connected to the terminal conference device 30 of the device number 1 by the control of the device 40 via the main switch 10. Thus, many participants can participated the conference aggressively.