baber/WOPTO huggingface dataset:
Patent JP-H04175990-A (JP)
Title: Distribution system control system using bar code
Inventor: MORI YOSHIO
IPC: G06F3/12
Filed: 1990-11-09
Abstract: PURPOSE:To automate the sorting and distribution of print data which are performed by an operator by printing sorting information and a bar code corresponding to the sorting information together successively. CONSTITUTION:Data processed in a computer system are printed in job units on a printer. Information called a job separator (sorting information) which is required for the distributing process is printed so as to make the start and end of job printing determinate. When the printing of the jobs ends, the operator performs distribution to a return shelf by users according to the sorting information and distributing operation to departments in respective offices by direct mailing, etc. Automatic sorting operation under distribution system control uses an associating function which is systemized up to sorting by a sorter mechanism and automatic distribution and includes the printing of bar codes together with the sorting information on forms. The bar code information is decoded electronically to link a trailing distribution system. Consequently, the sorting and distribution of print data which have heretofore been performed by the operator can be automated.
Patent JP-H10145996-A (JP)
Title: Rotor for magnet generator
Inventor: HASE YUKIO
IPC: H02K21/22
Filed: 1996-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a rotor for magnet generator in which the manufacturing cost can be reduced by decreasing the number of components and the power generation output can be increased by decreasing or eliminating the air gap between an iron arm and a permanent magnet thereby reducing loss of magnetic force. SOLUTION: The rotor 1 comprises a permanent magnet 5 arranged on the inside of an iron arm 4, and a magnet protective cover 6 arranged on the inside thereof. The magnet protective cover 6 is an annular body having substantially L-shaped crosssection with the flange part 6b thereof being secured to the open end of the iron arm 4. The magnet protective cover 6 is integrally provided with a member 6c for regulating rearward movement of the permanent magnet 5. Since magnet protective cover 6 is provided integrally with the regulating member 6c, conventional ring is not required and since the number of component is decreased, cost of the rotor 1 can be reduced.
Patent JP-2000126206-A (JP)
Title: Denture stabilizer composition
Inventor: HIDAKA YOICHI
IPC: A61C13/23
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To obtain a denture stabilizer composition which has no stimulatability, is easily peelable and removable as one mass, is capable of dealing with dentures of any fitting state and is continuously usable for a long period of time by using polyisobutyrene or polybutene as main base materials. SOLUTION: The polyisobutyrene and/or the polybutene are incorporated as the main base materials into this composition. The molecular weighs of the polyisobutyrene and the polybutene are expressed by the average molecular weights stipulated in Japanese standards of food additives and the average molecular weight of the polyisobutyrene is specified to, for example, 8700 to 200000 and the average molecular weight of the polybutene is specified to, for example, 500 to 5500. When the polyisobutyrene and the polybutene are used in combination, the total amount of both polymers to be compounded is specified to, for example, 60 to 99 wt.% in the composition.  Further, customary release agents and softening agents are incorporated as auxiliary components into the composition and are selected from, for example, polyalkylene oxide polymers, polyhydric alcohols, fatty acids or their esters, natural waxes, paraffins, or the like.
Patent JP-H04174817-A (JP)
Title: Glass frame with decoration body and manufacturing method thereof
Inventor: TABUCHI KOICHI
IPC: G02C11/02
Filed: 1990-11-08
Abstract: PURPOSE:To make high machining accuracy unnecessary and strengthen fixing force of a decoration body to frame body by providing an internally facing stopper in the mounting hole formed in the frame body and engaging and fixing the decoration body having an externally facing stopper in this mounting hole. CONSTITUTION:The externally facing stopper 6 of a decoration body 3 is buried in the groove 4 of a temple 1 and is engaged with a pair of internally facing stopper 5 and is fixed to the temple 1 with strong force in the state it can not be moved in the vertical direction shown in the right figure. Therefore, even if the temple 1 is vibrated during wearing a glass frame, the decoration body 3 will not be dropped out from a mounting hole 2. In addition, since the decoration body 3 is made of resin having flexibility and vibrationproof to some extent, cracks are hard to be produced.
Patent JP-2000131942-A (JP)
Title: Developing device
Inventor: HATTORI RYUJI
IPC: G03G15/08
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To enable preventing spillage of developer during the replacement of a developer recovery container and easily replacing it without soiling periphery by providing a rotary shaft supported, with a recovery-container communicating port facing upward. SOLUTION: When a developer recovery container V is mounted on recovery- container support members 102 and 103 so as to be freely demountable, the end of a rotary shaft Do jutting out of a rotary-shaft support member is inserted into the end insertion opening of the developer recover container V which end is situated on the communicating port side. In this condition, developer discharged from the recovery-container communicating port 42a is recovered into the developer recovery container V. When a developing-unit support member is moved to a stopping position for standby, the rotary shaft Do is supported by the rotary-shaft support member, with the recovery-container communicating port 42a facing upward.  Therefore, even when the developer recovery container V is demented from the recovery-container support members 102 and 103 for the replacement of the developer recovery container V, developer not spill from the recovery-container communicating port 42a.
Patent JP-H04175215-A (JP)
Title: Modified acid sodium metaphosphate composition
Inventor: NAKATSUCHI KIYOSHI
IPC: C01B25/445
Filed: 1990-11-08
Abstract: PURPOSE:To improve hygroscopicity and powder fluidity by adding a specific compound of a group II metal as a modifier to powdery acid sodium metaphosphate. CONSTITUTION:One or two or more compounds of a group II metal as a modifier are added to 100 pts.wt. powdery acid sodium metaphosphate (at <1 molar ratio of Na2O/P2O5) to provide a modified acid sodium metaphosphate composition. The compounds of the group II metal are preferably selected from oxides, hydroxides, carbonates, basic carbonates, phosphates and hydroxyphosphates of Ca, Mg and Zn and >=80% particles are preferably composed of fine particles having <=10mm diameter.
Patent JP-H04176450-A (JP)
Title: Medical laser apparatus
Inventor: OGASAWARA TADAHIKO
IPC: A61N5/06
Filed: 1990-11-08
Abstract: PURPOSE:To enable varying of an angle of irradiation of a laser light from an outgoing end of a fiber to the optimum angle to condition of a lesion part by a method wherein the luminal lesion part is diagnosed by an ultrasonic wave to control an angle of incidence of the laser light to an optical fiber incoming end by ultrasonic image information visualized as tomographic image. CONSTITUTION:An ultrasonic vibrator 7 at the tip of a probe 1 is driven to obtain image information pertaining to a section structure of a lumen A and ultrasonic image information of a monitor means 11 is sent to a controller 14. When a laser oscillator 5 is moved sliding with a driver 13 at the right angle to an optical axis as indicated by the fourth solid line by a signal from the controller 14, a laser light B emitted from the laser oscillator 5 is emitted as a laser beam b1 with a wider irradiation angle at an optical fiber outgoing end 3b. When the oscillator 5 is moved sliding as indicated by the dotted line in the Fig. 4, the laser light B is emitted as a laser beam b2 with a narrower irradiation angle at an outgoing end 3b. This enables varying of the angle of irradiation of the laser light B to the optimum angle to condition of luminal lesion parts a1 and a2.
Patent JP-H02194000-A (JP)
Title: 1,4,2-oxazaphosphoridine-4-acetic acid-2-alkoxy-2- oxide
Inventor: DONARUDO RII FUIIRUZU JIYUNIA
IPC: A01N57/36
Filed: 1989-11-24
Abstract: NEW MATERIAL: A compound of formula I (R 4  is 1-4C alkyl).  
     USE: A herbicide and a plant growth regulator.  
     PREPARATION: An excess amount of formaldehyde and an equimolar amount of trialkylamine, both based on glycine, are heated to solution in an anhydrous solvent (preferably methanol). Glycine is added to the solution with heat and stirring, further dialkyl phosphite is added, and the solution is heated to give a compound of formula II (R 1 , R 2  and R 3  are each 1-4C alkyl). The compound is dissolved in anhydrous alcohol and the resulting solution is passed through a weakly acidic cationic ion exchange resin to obtain the desired compound of formula I. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H02163581-A (JP)
Title: Electric selector valve
Inventor: SUZUKI MASAO
IPC: F16K31/02
Filed: 1989-11-22
Abstract: PURPOSE:To reduce the dimension of the selector valve and lower the driving voltage by forming a hydraulic chamber in which a discharge flow passage is opened and closed by the action of a bimorph electric strain element, onto the edge surface of one or both of the spools set at a neutral position by a spring. CONSTITUTION:A spool 12 having lands 12a-12d is installed inside a valve body 10, and hydraulic chambers 13 and 14 are formed at the both edges, and a pilot hydraulic pressure is supplied through a throttle 15, and the spool is held at a neutral position by springs 16a and 16b. The hydraulic chambers 13 and 14 are equipped with discharge flow passages communicating to the communication passages 19 and 20 through the bimorph electric strain elements 21 and 22 for closing the opened port parts of the nozzles 17 and 18 in the nonelectric conduction state. When the electric conduction to the bimorph electric strain element is in cut-off state, each hydraulic pressure at the both edges is balanced, and the neutral state is maintained, and when a voltage is applied onto one of the bimorph electric strain element, the discharge passage is opened to shift a spool. Therefore, the device can be made small-sized in comparison with the conventional device using a solenoid, and the consumption of electric current can be reduced to nearly zero, and the control at the neutral position is permitted.
Patent JP-H10135122-A (JP)
Title: Projection aligner
Inventor: YASUDA MASAHIKO
IPC: H01L21/027
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a projection aligner which can provide good projection of a pattern image, even when a mask is changed in its expansion and contraction, displacement, rotation, etc. SOLUTION: When light exposure causes a temperature of a mask 10 to increase, piezoelectric elements 28C to 28H of a mask displacement detector 24 output voltage corresponding to a displacement in the mask. These voltages are detected by a potential difference detector 30 and then supplied to an operating unit 32. The operating unit 32 calculates a displacement in a projection pattern image, on the basis of the output voltages of the piezoelectric elements. A calculated result is sent to a projection optical system controller 34 or a stage controller 36. The projection optical system controller 34 controls a projection optical system 18 to correct a projection magnification of the pattern image. The stage controller 36 controls a wafer stage 22 to correct a position or rotation of a wafer 20.
Patent JP-2001123078-A (JP)
Title: Agent, method, and resin composition for improving environmental stress rupture
Inventor: FUWA HIDEO
IPC: C08K7/02
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition excellent in environmental stress rupture resistance. SOLUTION: The environmental stress rupture resistance of a thermoplastic resin is improved by adding thereto an agent for improving environmental stress rupture resistance, comprising a fibrous or acicular inorganic filler having an average fiber length of 2-25 μm and an average fiber diameter of 0.1-1.5 μm. It is desirable that the fibrous or acicular filler is potassium titanate whiskers or magnesium oxysulfate whiskers. The resin is typified by an ethylene resin or a nylon resin.
Patent JP-2000126961-A (JP)
Title: Shrinkage fit tool holder
Inventor: MIZOGUCHI HARUKI
IPC: B23Q3/12
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a shrinkage fit tool holder capable of holding a cutting tool with enough holding force and preventing shortage of hardness of a tapered shank part, difficulty of manufacture and increase in cost. SOLUTION: This tool holder comprises a tapered shank part 2 removable from a spindle of a machine tool, and a chuck part 7 for holding a shank part 9 of a cutting tool 8 by shrinkage fit. The chuck part 7 is formed separately from the tapered shank part 2, and formed of a material having a coefficient of thermal expansion larger than that of the tapered shank part 2, preferably larger than about 13.5×10-6/ deg.C.
Patent JP-H07156571-A (JP)
Title: Printing plate correcting agent
Inventor: IBARAKI KAZUHIKO
IPC: G03F7/40
Filed: 1993-12-03
Abstract: PURPOSE:To improve stability for aging and prevent malodor from developing by a method wherein at least one kind of cation-activated guar gum is added to correcting agent. CONSTITUTION:At least one kind of cation-activated guar gum is mixed with offset printing correcting agent, which utilizes silver print as ink receptable one, under the condition that enough loadings of the gum is about 0.1-10g per 100ml. The correcting agent can be employed in water, various alcohols and their mixed solvents. In the agent, thickening element such as carboxymethylcellulose or the like, coloring element such as inorganic pigment or the like may well be included. Further, compound, which has group strongly bonding with silver print and at least one hydrophilic group, can also be used in combination with the correcting agent.
Patent JP-H06142882-A (JP)
Title: Die casting machine
Inventor: YOSHIDA KUNIO
IPC: B29C33/24
Filed: 1992-11-13
Abstract: PURPOSE:To provide a die casting machine in which the readjustment for die clamping is unnecessitated at all in the case the thickness size of the die changes during casting and a tie bar is unnecessitated and also the interval between the movable die and the fixing die can freely be set. CONSTITUTION:The movable die 9 is fitted to a movable plate 3 through a cylinder 8 for die clamping and to the movable plate 3, pins 10 for locking are projectingly provided toward a fixing plate 1 and a cylinder 11 for die shifting is connected with the back of the movable plate 3. In the fixing plate 1, through-holes 13 for inserting the pins 10 for locking are formed and locking mechanism for fixing the pins 10 for locking is equipped.
Patent JP-H11144844-A (JP)
Title: Electrode pad, and forming method therefor
Inventor: MIYATA FUMISHIGE
IPC: H05B3/03
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To improve a material for an electrode pad from a porous one to a highly dense one to enhance strength and durability by forming the electrode pad into a composite structure filled with a glassy material into a clearance between grains of a conductive material. SOLUTION: A paste having a composition containing a conductive material 9 and a glassy material 8 is applied on a ceramic base material, and then is baked preferably under a reducing atmosphere. A resulting electrode pad has high density, for example, filled with the glassy material 8 into a clearance of the conductive material 9 due to metal powders. The electrode pad has preferably a composition, for example, comprising 25-100% of the conductive material 9 of metal such as W or Mo and the remainder of the glassy material 8. As the glassy material 8, a material same to a kind of glassy component used in the ceramic base material forming the electrode pad is preferably used to enhance closely contacting force between the ceramic base material and the electrode pad and to conform thermal expansion coefficients of both.
Patent JP-S6447440-A (JP)
Title: Production of aqueous emulsion of rosinous substance
Inventor: NAKAJIMA MASATO
IPC: C09K23/42
Filed: 1987-11-30
Abstract: PURPOSE:To improve the stability of an aq. emulsion of rosinous substance and its sizing effect over a wide range of pH, by dispersing the rosinous substance in water in the presence of dispersant of specified formula and by preparing the aq. emulsion of the rosinous substance. CONSTITUTION:An aq. soln. is prepared by adding the dispersant of formula I, where R1 is 4-24C straight chain or branched chain alkyl group or alkenyl group, A is -(R3O)m-(R2)n-,-(R2O)n-(R3O)n- or [(R2O)n, (R3O)m] (where R2O is EO residue and R3O is PO residue or butylene oxide residue), m is >=1 and <=n, m+n is 4-24, either of X or Y is SO3M (where M is monovalent cation) and another is hydrogen atom. The rosinous substance is dispersed in the aq. soln. to prepare the aq. emulsion.
Patent JP-H11141132-A (JP)
Title: Welding gauze
Inventor: NISHIYAMA AKIRA
IPC: E04C5/04
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To simplify reinforcing bar arrangement working for molding an inclination toward a drain hole in the neighborhood of a side wall and reduce a construction period in the uppermost floor of a building by a slab method. SOLUTION: In substantially rectangular welding gauzes 8, 10, 12, 14, 16 arranged to be mounted on a side wall rising from slabs 2, 2, upper sides 8a, 10a, 12a, 14a, 16a are horizontally folded, the sides of lower sides 8c, 10c, 12c, 14c, 16c are folded to the slab 2 side at a substantially right angle in a state in which main body parts 8b, 10b, 12b, 14b, 16b are along the side wall 4, and folding faces by folding have a prescribed inclination for the horizontal direction.
Patent JP-H11144670-A (JP)
Title: Focused ion beam device
Inventor: IWAMOTO HIROSHI
IPC: H01J37/22
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a focused ion beam device capable of speedily and easily performing operator intended processing when processing is effected by an ion beam through assistance of an optical microscope image. SOLUTION: This device has an ion beam irradiation optical system 1, a sample moving mechanism 5, a secondary particle detecting system 3, an optical microscope, and display means for displaying an image by means of the optical microscope, and further, has means for overlapping and displaying a secondary particle image and the optical microscope image, means for reading a coordinate of an arbitrarily specified position by an image in which the secondary particle image and the optical microscope image are overlapped, and means for correcting magnification and rotation of the secondary particle image based upon the coordinate.
Patent JP-H08155600-A (JP)
Title: Apparatus for continuously casting molten metal
Inventor: FUJI TAKEHIKO
IPC: B22D11/04
Filed: 1994-12-07
Abstract: PURPOSE: To restrain the disturbance of molten metal surface and to obtain a cast slab excellent in the surface characteristic by forming discharging holes downward in a pouring nozzle and arranging partition plates extended to the vertical direction. CONSTITUTION: Continuous casting is executed by using a device composed of a water cooling mold 1 for pouring the molten metal 3 and solidifying, an electromagnetic coil 2 for giving the molten metal 3 electromagnetic force having the component in the perpendicular surface and the pouring nozzle 4 for molten metal 3. At this time, the discharging holes downward are formed in the used pouring nozzle 4 and also, plural partition plates 7 extended to the vertical direction are arranged at the outer periphery of the nozzle. Plural channels corresponding to the partition plates 7 are formed to the molten metal 3 in the water cooling mold 2 with the partition plates 7 of the pouring nozzle 4, and the disturbance phenomenon can be restrained because the induced flow in the perpendicular surface is independent and does not interfere in each channel.
Patent JP-H06146991-A (JP)
Title: Highland judgement device for vehicle
Inventor: NAGAI TOSHINARI
IPC: F02D45/00
Filed: 1992-11-13
Abstract: PURPOSE:To achieve accurate highland judgement under a condition where the actual amount of inlet air is always related to the air density of atmosphere by determining whether highland judgement is conducted according to whether there is supercharging operation. CONSTITUTION:The reference amount of inlet air is calculated by a calculation means 13 from the opening of a throttle valve 12 provided on an intake path 11 of an internal combustion engine 10, and from the engine speed, and highland judgement is carried out by making comparison between the actual amount of inlet air based on the output signal from an air flow meter 14 and the reference amount of inlet air by a judgement means 15. Whether a supercharger 16 is in operation is judged by an operation detection means 17, and when it is judged that the supercharger 16 is in operation, highland judgement by the judgement means 15 is inhibited by a inhibiting means 18. When the supercharger 16 is operated, there is no relationship between the actual amount of inlet air and the air density of atmosphere, therefore, highland judgement is inhibited, and the result of highland judgement by the judgement means 15 can thus be provided under a condition that the actual amount of inlet air is always related to the air density.
Patent JP-H11144203-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SASAYAMA KATSUHIRO
IPC: G11B5/024
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To facilitate the retrieval of an unrecorded part by writing a signal for the program searching of a tape at the biginning of the part of the tape in which a refreshing operation is performed together with the performing of a tape refreshing operation to save wastes of a fast-forwarding reproduction or the like. SOLUTION: When the command of the refreshing of a tape is inputted by a key input signal, an erase command signal is outputted to a Hi-Fi audio IC 2, a frequency and power source changeover circuit 3, a servo circuit 5 and a switching circuit 7 from a system microcomputer 1. The video signal and the normal voice signal or the like recorded on the prescribed point and later points of a tape are erased with a total width erasing head 9 by this operation. However a CTL signal exists on the tape in a fixed section posterior to a time a tape refreshing operation is started, the tape becomes to be in a state in which a VISS signal is not present. Thus, when the VISS signal exists on the tape, a point at the time the tape refreshing operation is started is detected by detecting this signal.