baber/WOPTO huggingface dataset:
Patent JP-H05167168-A (JP)
Title: Control equipment of semiconductor laser and its control method
Inventor: TSUTSUMI SHINICHI
IPC: H01S5/068
Filed: 1991-12-11
Abstract: PURPOSE:To obtain a control equipment and a control method of semiconductor laser capable of outputting laser beam having stable wavelength distribution. CONSTITUTION:The title equipment consists of the following; a temperature control circuit 2 for controlling the temperature of a semiconductor laser 11, a spectroscope 5 for branching laser light oscillated by the semiconductor laser 11, a spectrum analyzer 3 for analyzing the wavelength distribution of laser light, and a spectrum comparator 4 which previously stores reference wavelength distribution and compares the wavelength distribution of laser light with said reference wavelength distribution. On the basis of comparison results of both wavelength distributions by the spectrum comparator 4, the temperature control circuit 2 is controlled.
Patent JP-2000235891-A (JP)
Title: Organic electroluminescent device
Inventor: FUJIMORI SHIGEO
IPC: H05B44/00
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To form a light emitting layer having excellent color balance while equalizing durability of each color by including a light emitting area having a different area in plural light emitting areas formed on a board. SOLUTION: In the case where a pitch of one picture element in the simple matrix stripe arrangement on a board 1 is 300 m and a gap between each light emitting area 20 is 30 μm, for example, width of a red light emitting area 20 is set at 90 μm, and width of a green light emitting area and a blue light emitting area are set at 60 μm so that the R light emitting area 20 becomes 1.5 times of the G and B light emitting areas 20. Current density equal to each other can be obtained by forming the R light emitting area 20 at 1.5 times of the G and the B light emitting areas 20, and since an occupation factor of one light emitting area is large, practical light emitting intensity is improved. Durability (lifetime) of the R light emission is thereby improved.  Area of each light emitting area 20 can be adjusted for setting on the basis of the durability of the light emitting material to be used.
Patent JP-2001162876-A (JP)
Title: Image printer
Inventor: KAWAMURA NORIYUKI
IPC: B41J11/62
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide an image printer, small and of low cost and good operation properties for preventing the stop or the erroneous operation during the recording and obtaining an image of high quality and high grade. SOLUTION: An image printer is provided with a grounding member 17 grounded to and connected with sheet metal frame holding respective rollers and respective mechanisms, positioned between the take-up reel side of an ink cassette 5 and a cassette guide 16 and guiding the lower side outer shape of the ink cassette 5.
Patent JP-H05168208-A (JP)
Title: Stator for frequency generator
Inventor: KADOKURA YOSHIAKI
IPC: H02K21/38
Filed: 1991-12-13
Abstract: PURPOSE:To obtain a stator for requiring no holders by screwing a one-side yoke directly on a fitting member, with a plurality of fitting screws to be spirally fitted on a plurality of tapping screw holes formed on the one-side of the yoke among a pair of yokes. CONSTITUTION:In the case of the miniature frequency generator 52 of a magnetism-variable resistance type, on the outer periphery of the upper end of a sleeve 54, the yoke 55 of a bottomed shell type press-worked by a metallic plate is firmly fitted, and on the outer periphery of the lower end of the sleeve 54, the yoke 57 of a disc type is firmly fitted. Then, between the yokes 55, 57, on the outer periphery of the sleeve 54, a magnet 58 is firmly fitted, and on the outer periphery, a coil 59 is firmly fitted, and a stator 60 is assembled. Then, on a horizontal plate section 55a at the upper end of the upper side yoke 55, a plurality of shell-shaped swelling sections 61 arranged in parallel with the sleeve 54 are barring-worked, and the internal sections of the shell- shaped swelling sections 61 are formed to be tapping screw holes 62. Then, with a plurality of fitting screws 63 to be spirally fitted on a plurality of the tapping screw holes 62, the yoke 55 is directly screwed, and the stator 60 is directly screwed on the lower surface of a chassis 1.
Patent JP-H09177267-A (JP)
Title: Strap for vertical rainwater leader
Inventor: WAKE ATSUSHI
IPC: E04D13/08
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To make sturdy fixation when fastening is made by bolt through utilization of the elasticity of stationary piece by forming the stationary piece of a foot part so that its width on the outside surface is smaller than the width of the inside surface of a stationary piece of a fixing band in channel shape of a strap for a vertical rainwater leader. SOLUTION: A fixing band 1 is folded so as to suit the contour of a vertical rainwater leader, and each edge of opening is folded back at a right angle some inward through a step 15, and further the edges are folded at a right angle by a stationary plate 13. The left and right ends of a foot part 2 are formed in approx. T-shape and composed of a rod-shaped part 22 and base board 21 prepared by folding a stationary plate 25 at a right angle approximately. A grip anchor is driven into the wall surface, and the threaded part 27 of the foot 2 is driven and fastened, and the fixing band 1 is put on the vertical leader B so as to complete the fixation. The fixation can be ensured through utilization of stationary piece by narrowing the spacing of the stationary plate 25 of the foot 2 to a certain degree.  As the stationary pieces are positioned on the back of the vertical leader, they are not visible from the front, and a fine appearance is obtained after execution of works.
Patent JP-2000176233-A (JP)
Title: Self-supported spray type adsorption tower and wet type flue gas desulfurization apparatus
Inventor: OKURA HAJIME
IPC: B01D53/18
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To enhance the buckling strength of the shell of an adsorption tower in the periphery of a gas inlet having a large opening part having rectangular long sides in the horizontal direction of a large-diameter thin cylindrical self-supported spray type adsorption tower. SOLUTION: A reinforcing member (a reinforcing ring 14) is provided over the whole length of the circumference of the cross points of the rectangular opening part of the gas inlet 2 of the self-supported large-sized thin cylindrical spray process adsorption tower 1 for bringing gas to be treated into contact with an adsorbent and removing sulfur oxide in the gas, with a gas inlet part.  Besides, a vertical reinforcing member 15 is continuously installed from the top of the adsorption tower to a bottom ground surface at the central part of the rectangular opening part of the gas inlet 2/or in parallel to the short sides at the left and right ends of the opening part (in the vertical direction of the adsorption tower), or plural internal posts 16 are installed along the vertical direction of the adsorption tower at the cross points of the opening part shell of the gas inlet with the gas inlet.
Patent JP-H10166469-A (JP)
Title: Molding of resin molded product
Inventor: NAKAMURA TOSHIO
IPC: E04C3/28
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To inexpensively mold a resin molded product so as to easily correspond to the length change of a rod-shaped part without individually producing molds fitted to shapes different at every molded product. SOLUTION: In molding a resin molded product having a long extending rod-shaped part and the projected parts protruding from the rod-shaped part and changed in the length of its rod-shaped part, a mold is formed from partial molds 10, 11, 12 used in the molding of the projected parts and the cut pipes 13a, 13b, 13c, 13d cut so as to have the length between the projected parts corresponding to the rod-shaped part and the cavity of this mold is filled with a resin to cure the resin.
Patent JP-H05164095-A (JP)
Title: Axial flow compressor
Inventor: TANATSUGI NOBUHIRO
IPC: F02C3/30
Filed: 1991-12-13
Abstract: PURPOSE:To improve performance of an axial flow compressor. CONSTITUTION:When a shroud 9, air compressor rotor blades 4 and 5 are rotated integrally, a high-speed air flow 23 is supplied from a fluid supply source 24 to a fluid blow-off hole 21, and the high-speed air flow 23 is injected from the fluid blow-off hole 21 toward blade ends of the air compressor rotor blades 4. As this high-speed air flow 23 injected from the fluid blow-off hole 21 flows from front to the rear along the inner circumferential face of the shroud 9, formation of boundary layers in the neighborhood of the inner circumferential face of the shroud 9 is restricted. Thus, boundary layers are hardly formed in the neighborhood of the inner circumferential face of the shroud 9, generation of a secondary flow in the shroud 9 is restricted and performance of an axial compressor is improved.
Patent JP-2000166710-A (JP)
Title: Mount of ballast for fluorescent lamp of showcase
Inventor: YANO TAKAYUKI
IPC: F25D27/00
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To improve the structure of a mount to permit a reduction in height of the mount as well as a reduction in man-hours when a plurality of fluorescent lamp ballasts are assembled on the mount. SOLUTION: This mount adapted for mounting a plurality of fluorescent lamp ballasts 8 thereon and for attachment to a showcase comprises a trough shaped baseplate 11 formed with stepped screw seats 11a each having a U-shaped cross section and rising from both right and left side edges, and a pair of front and rear locking metal fittings 12 each formed with stepped screw seats 12b laid on both front and rear ends on the baseplate and fastened to the screw seats of the baseplate at both right and left ends thereof by means of fastening screws 10 and a spacing piece part 12a inserted between the ballasts. The plurality of ballasts are horizontally aligned and placed on the baseplate, and mounting seats 8a overhanging longitudinally from the ballasts under that condition are clamped between the baseplate and the locking metal fittings to support the ballasts securely in stationary positions.
Patent JP-H05134606-A (JP)
Title: Present position display device for moving body
Inventor: SUZUKI HIDEAKI
IPC: G01C21/00
Filed: 1991-11-13
Abstract: PURPOSE:To optimally execute a matching processing after a moving body returns onto a road by determining each parameter of a converting expression and modeling the converting expression, based on data obtained in the course of running on the road of the moving body, and also, correcting a running locus obtained at the time when the moving is running in the outside of the road by using its converting expression. CONSTITUTION:When a moving body is running on a road, a converting expression between a running locus in which each sensor error is also parameterized and a road on a road map is modeled, and by using its modeled converting expression, a distortion of the running locus in the course of running in the outside of the road is also corrected. Subsequently, by a non-directional generalized Hough conversion, each value of (p), (q) and phi is derived from a point in which each space graphic formed by selecting each point on the running locus in a three-dimensional space consisting of search parameters (p), (q) and phiis accumulated, and by searching a road shape which coincides with the running locus from in the road map, and aligning the running locus with the part of its searched road shape, a correction of the present position of the moving body is executed.
Patent JP-H06172784-A (JP)
Title: Detergent composition
Inventor: OKANO TOMOMICHI
IPC: A61K8/46
Filed: 1992-12-10
Abstract: PURPOSE:To obtain a detergent composition having excellent dispersibility and a high anti-redeposition effect and being very lowly irritating to the skin and effective in cleaning clothes, a hard surface, a woody surface, a leather surface, the skin and the hair. CONSTITUTION:This detergent composition contains an alpha-sulfofatty acid derivative of the formula and has a good anti-redeposition effect. In the formula, R<1> and R<2> are each 6-18C alkyl or alkenyl; M1 and M2 are each hydrogen, an alkali metal, a half-equivalent alkaline earth metal, or substituted or unsabstituted ammonium, and Z is 3-5C linear or branched alkylene or 3-8C linear, branched or cyclic hydroxy alkylene.
Patent JP-H10175823-A (JP)
Title: Solid nonaqueous powdery cosmetic
Inventor: NISHIHAMA SHUJI
IPC: A61Q1/08
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To prepare a solid nonaqueous powdery cosmetic, excellent in moisturizing effects on skin, capable of preventing messy makeup due to sebum and having a feeling of use for a refreshing and uniform finish without powdery feeling. SOLUTION: This solid nonaqueous powdery cosmetic is prepared by formulating polyethylene glycol (having 200-1,100 average molecular weight), polyoxyethylene methyl glucoside (having 10-20 number of mol of added ethylene oxide) or polyoxypropylene methyl glucoside (having 10-20 number of mol of added propylene oxide) in an amount of 5.0-30.0wt.% based on the total amount of the cosmetic at >=2 times (weight ratio) based on other ingredients of a nonpowdery part in the nonpowdery part.
Patent JP-H07206470-A (JP)
Title: Glass transmitting no x-ray and slowly releasing fluoride ion and dental material containing the same
Inventor: MIURA YOSHINARI
IPC: A61K6/884
Filed: 1993-12-29
Abstract: PURPOSE:To provide glass transmitting no X-rays and slowly releasing fluoride ions and a dental material contg. the glass. CONSTITUTION:This glass is oxyfluoroglass consisting of, by weight, 2-17% Si, 0-10% B, 2-13% Al, 10-63% Ba+Sr, 1-16% F and the balance essentially oxygen. This dental material contains the oxyfluoroglass.
Patent JP-H09184875-A (JP)
Title: Test device for semiconductor integrated circuit
Inventor: TERAYAMA CHITOMI
IPC: G01R31/3183
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a test device for semiconductor integrated circuit eliminating the control of the pulse width of set signal and reset signal supplied from a modulation wave generation part and enabling both signals to approach to the limit of Ic performance of a terminal waveform shaping circuit. SOLUTION: A test device for semiconductor integrated circuit is provided with a terminal waveform rectifying drive means 1 which is input as clock signals, a set signal 10a and a reset signal 10b from a modulation waveform generation part 10, input as clear signals, a pattern waveform 3a and a reversal pattern waveform 3b feedback from a terminal waveform shaping circuit 3, and catches the edges 1a and 1b of the set signal 10a and the reset signal 10b and supplies to the terminal waveform shaping circuit 3.
Patent JP-H07199012-A (JP)
Title: Spacer for carrying optical fiber
Inventor: TSUCHIDA HITOSHI
IPC: G02B6/44
Filed: 1993-12-28
Abstract: PURPOSE:To obtain a spacer for carrying optical fibers which is improved in connecting operation etc., at the time of laying and does not increase transmission loss after the laying by specifying the material of this spacer. CONSTITUTION:An outside layer 3 of a spacer body B consists of a polyethylene (PE) and an inside layer 1 in contact with a tensile wire A consists of a mixture composed of 60 to 90 pts.wt. polyester adhesive resin and 40 to 10 pts.wt. PE. The adhesiveness to the outer layer 3 of the spacer body B is excellent but the adhesive power to the tensile wire A decreases if the content of the polyester adhesive resin is below 60 pts.wt. The adhesive power to the tensile wire A is excellent but the adhesiveness to the outer layer 3 of the spacer body B is inferior if the content thereof is above 90 pts.wt. The increase in the transmission loss after the laying is obviated; in addition, the spacer is provided with the adhesive power necessary for improving the connecting operation at the time of the laying and the treatment operation of unnecessary articles, such as crops. In addition, the easy adjustment of the adhesive power is possible.
Patent JP-2001170683-A (JP)
Title: Biological denitrification method for water
Inventor: UDAGAWA MAKIKO
IPC: C02F3/34
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a biological denitrification method for water of a gaseous hydrogen utilization system which does not entail an increase of a pH by accompanying a denitrification reaction even for raw water having a high concentration of nitrate nitrogen and does not degrade denitrification treatment performance. SOLUTION: Contact materials 12 holding denitrification bacteria are packed in a reaction chamber 10. The raw water containing the nitrate nitrogen is supplied to the reaction chamber 10 and the gaseous hydrogen in the gaseous mixture diffused from an air diffuser 18 is regulated to a specified concentration or above and the nitrate nitrogen in the raw water is biologically subjected to the denitrification treatment. At this time, carbon dioxide is intermittently or continuously supplied to the raw water so that the pH of effluent attains 8 to 9.
Patent JP-H11172215-A (JP)
Title: Tacky adhesive composition containing hydrocarbon tackifier
Inventor: MIYAZAKI KENICHI
IPC: C08L9/00
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To obtain a tacky adhesive having good initial adhesion, tackiness and retention and a hot melt adhesive showing good heat resistance and good adhesiveness over a wide range of temperatures. SOLUTION: This tacky adhesive composition is obtained by compounding at least one base polymer selected from elastomers and thermoplastic resins with a hydrocarbon resin having a softening point of 60-130 deg.C obtained by the cationic polymerization of a monoolefin and a 4-5C chain conjugated diene with the use of an acidic halogenated metal catalyst as a tackifier. As the hydrocarbon resin, the one obtained by the polymerization using a cycloolefin alone or a hydrocarbon mixed solvent containing not less than 5 wt.% cycloolefin as the polymerization solvent is used.
Patent JP-H10189161-A (JP)
Title: Series unit
Inventor: TATSUZUKI KAZUMI
IPC: H01R24/02
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a series unit improving a shielding property, preventing the occurrence of the leakage or infiltration of radio waves, and easy to assembly by providing a shield case body section having television/radio terminals and input/output terminals, a back cover, a fitting frame body constituted of three section i.e., a fitting frame main body section and two fitting frame lug sections, and a terminal board fitted to the fitting frame body. SOLUTION: This series unit is provided with a shield case body section 3 having television/radio terminals 4 and input/output terminals 6, a fitting frame body fixing the shield case body section 3, and a terminal board 5 fitted to the fitting frame body. The fitting frame body is constituted of a fitting frame main body section 1 and fitting frame lug sections 2 fitted to its upper and lower sections. The shield case body section 3 is fixed to the fitting frame main body section 1, and various fitting holes are provided on the fitting frame lug sections 2. A wiring board is stored in the shield case body section 3, and the television/radio terminals 4 and input/output terminals 6 are electrically connected to the wiring board.
Patent JP-H11180114-A (JP)
Title: Pneumatic radial tire
Inventor: HIMURO YASUO
IPC: B60C11/11
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To improve water channeling performance without reducing surface contact, steering safety or wear resistance and the like. SOLUTION: The present tire of a set rotating direction provides block lines 6, 12 composed of blocks 5, 11 that are sectioned by a plurality of circumferential grooves 2, 3, 9, which extend around the circumference of the tire on the running surface, and oblique grooves 4, 10 that extend in the same direction relative to the circumferential running surface. n this case, the outline shape of blocks 5, 11 of each block line 6, 12 is that of a cross section of a convex lens so that it tapers down to a point on both ends, and oblique surfaces 8a, 8b, 16a, 16b wherein the block thickness toward the front edge gradually decreases at the tapered tips of each block 5, 11 are provided.
Patent JP-H05169468-A (JP)
Title: Production of decorative panel
Inventor: YAMAMOTO YOSHINARI
IPC: B29L9/00
Filed: 1991-12-19
Abstract: PURPOSE:To allow abrasion-resistant particles to be present only in the vicinity of the surface of the synthetic resin layer formed to a substrate. CONSTITUTION:A process for coating the inner surface of a recessed mold with a release agent 13, a process for covering the recessed mold 11 with a closure mold 12 having a substrate 2 temporarily clamped thereto so as to form a cavity between the substrate 2 and the recessed mold and a process for injecting a synthetic resin fluid 16 in the cavity 14 are provided.
Patent JP-H07194266-A (JP)
Title: Plant belonging to new variety of large garlic
Inventor: KAMANO USAMI
IPC: A01H5/00
Filed: 1993-12-28
Abstract: PURPOSE:To obtain a plant belonging to new variety of large garlic having circular plane shape of bulb, capable of readily peeling skin and having taste or flavor similar to ordinary garlic. CONSTITUTION:This plant belongs to a new variety of large garlic and plane shape of the bulb is circular without separating into scales. Furthermore, the plant is preferably obtained by hybridizing large-sized garlic with hexagonal garlic and octagonal garlic for third generations. The plant is preferably proliferated from the bulblet.
Patent JP-2001171485-A (JP)
Title: Seat belt winding device
Inventor: FUJII HIROAKI
IPC: B60R22/48
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of a seat belt winding device having a function of winding a seat belt by a motor. SOLUTION: A spool 2 to be wound with the seat belt is fitted into a base frame 1 with a torsion bar 3 as a shaft. Two reduction clutch mechanism part casings 6, 8 are provided on both lateral sides of the spool 2 respectively through a pretensioner 4 and a lock mechanism 5, and motors 7, 9 are fitted to the respective reduction clutch mechanism part casings 6, 8. Two motors have independent functions and are respectively rotated at constant speed. Unlike the case of performing speed control using one motor, a motor speed control device and a noise filter are dispensed with to reduce the whole cost.
Patent JP-2000179969-A (JP)
Title: Multi-chamber type air conditioner
Inventor: TAKATANI TAKAYUKI
IPC: F25B13/00
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To inexpensively suppress the abrupt fall of the temperature of an outdoor heat exchanger, avoid unnecessary defrost control and continue an operation in a stable cycle when the operating capacity of an indoor machine increases upon heating operation in a multi-chamber type air conditioner. SOLUTION: A multi-chamber type air conditioner comprises an opening degree calculating means 23 for calculating the opening degree of an outdoor side expansion valve 11 on the basis of the value of outlet superheat degree detected by an outlet superheat degree detecting means 20 and a first correction opening degree determining means 24 for correcting the opening degree of the outdoor side expansion valve 11 by a predetermined opening degree when the change of operating capacity detected by an operating capacity change detecting means 21 is positive.  The opening degree of the outdoor side expansion valve 11 is determined and controlled on the basis of a result culculated by the opening degree calculating means 23 and a result determined by the first correction opening degree determining means 24, so that an unnecesssary defrost control can be avoided and a safe operation can be constantly kept in a stable cycle.