baber/WOPTO huggingface dataset:
Patent JP-H01137688-A (JP)
Title: Laser module and manufacture thereof
Inventor: AKIYAMA TOMI
IPC: H01L23/02
Filed: 1987-11-25
Abstract: PURPOSE:To align the optical axis with a high precision eliminating a need of delicate alignment by forming a reference part for alignment on a laser holding base of a laser module. CONSTITUTION:A reference step 10 for alignment formed on the surface peripheral part of a header 2 is composed of the surface 10a facing to the surface side and the peripheral surface 10b facing to outside in smaller diameter than that of the header 2. The step 10 is formed so that the central axis of the peripheral surface 10b may be aligned with the optical axis 9 of the laser beams emitted from a laser module 1 and furthermore the surface 10a may be at the specified distance from the focal point of the laser beams. Through these procedures, a module fixing hole 12 is designed so that another step 12c may be closely engaged with the step 10 while a surface 12a may be at the same distance as that of the surface 10a from the focal point of laser beams of the laser module 1.
Patent JP-H11136811-A (JP)
Title: Vehicle controller
Inventor: FUKATSU TOSHINARI
IPC: B60L15/28
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized vehicle controller which can control two separately excited DC motor. SOLUTION: A drive circuit 39 inputs detect values from an armature current detector 36 and field current detectors 23 and 34, turns on/off an armature chopper element 37 commonly connected to the armatures 13 and 24 of first and second motors connected in series with each other, a field current control circuit section 17, and turns on/off of a field chopper elements 18-21 and 29-32 in field current control circuit sections 17 and 28. In such a way, the device circuit 39 drives first and second separately excited DC motors at desired rotating speeds or torque by controlling the armature currents and field currents of the first and the second motors.
Patent JP-H01137158-A (JP)
Title: Heat pump type air conditioner
Inventor: AOYAMA SHIGEO
IPC: F25B1/00
Filed: 1987-11-24
Abstract: PURPOSE: To perform capacity control corresponding to variation of load incident to fluctuation of outer air temperature or modification of set indoor temperature by varying the operational frequency and the opening of a motor expansion valve within a range satisfying two conditions, i.e., superheating of refrigerant on the suction side of a variable capacity compressor is higher than a set level and the refrigerant temperature on the delivery side is lower than a maximum allowable level. CONSTITUTION: When a load is varied by fluctuation of outer air temperature or modification of set indoor temperature and the difference of indoor temperature from a set level increases, a main control circuit 40 provides the motor driver 41 for a variable capacity compressor 21 and the valve driver 42 for a motor expansion valve 24 with signals required for bringing the indoor temperature to a set level by varying the operational frequency of the compressor and the opening of the valve within a range satisfying two conditions, i.e., superheating on the suction side of the compressor is higher than a set level and the delivery refrigerant temperature TD is lower than a maximum allowable level. Liquid refrigerant does not return back to the suction side and lubricant can be protected against deterioration by suppressing refrigerant temperature rise on the delivery side.
Patent JP-H07152894-A (JP)
Title: Updating device for picture
Inventor: KOMORI AKIHIRO
IPC: G09B29/00
Filed: 1993-11-29
Abstract: PURPOSE:To easily update a map by performing geometric distortion correction between a topographic map and sensor obtained pictures while looking at the overlap of colors. CONSTITUTION:At the time of collating pictures, the pictures obtained from a sensor are displayed in red by a sensor obtained picture display part 1 and the topographic map stored in a topographic map data base part 3 is displayed in green by a topographic map display part 2. When a ground reference point is set by a ground reference point selection part 4, an OR synthesis part 7 ORs the colors for the pictures obtained from the sensor and the topographic map and performs display. Thus, a part where the two pictures match is displayed in the green for which the green is subtracted and mixed. An operator performs the geometric distortion correction while looking at the overlap of the colors of the pictures displayed in the OR synthesis part 7. Then, the pictures for which the geometric distortion of the sensor obtained pictures is corrected obtained from the geometric distortion correction part 5 and topographic map data (b) are superposed in a superposing part 6 and topographic map collation pictures C are outputted.
Patent JP-2001113953-A (JP)
Title: Luggage panel opening closing device
Inventor: HAYASHI KENICHIRO
IPC: B60J7/20
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism to perform opening-in-front and opening-in- rear of a luggage panel in a state to ensure a luggage space. SOLUTION: A support bracket 10 is situated between a body 8 and a luggage panel 4, a link 11 between the luggage panel 4 and a support bracket 10, and a multi-joint link mechanism 9 between the support bracket 10 and the body 8 respectively.
Patent JP-H09108765-A (JP)
Title: Hydraulic press machine
Inventor: NAKAGAWA MASAO
IPC: B30B1/32
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To make a hydraulic press machine used for cold forging, etc., light weight, compact and a structure enduring eccentric load. SOLUTION: A cylinder tube 20 is fixed on a frame 22 having roughly equal width with a bolt 23. A rod part 26 connecting to a cylindrical shape head part 24 of a piston 21 is made to a polygonal shape having a small diameter than the head part 24, an upper die 11 is mounted on a lower end face 27, facing side faces 28, 28 are made to a guide face. A slide 30 is arranged to the opening upper edge of the frame 22 and a lower die 12 is mounted on the bottom face. The piston 21 is slided downward with hydraulic pressure of a pressurizing chamber 14, a stock is press worked between the upper die 11 and lower die 12. Even when eccentric load is generated, the load is supported by sliding between the slide 30 and guide face 28, the piston 21 is precisely guided.  A pressure force is transmitted to the cylinder tube 29 through the upper die 11, lower die 12, frame 22 and balanced with the upward force in the pressurizing chamber 14.
Patent JP-H03159981-A (JP)
Title: Production of mature fermented compost
Inventor: NAKAJIMA YOSHIMITSU
IPC: C05F3/00
Filed: 1989-11-17
Abstract: PURPOSE:To obtain a compost having quick acting property and slow acting property and free from smell of poultry manure by alternately laminating a layer obtained by blending fermenting agent containing bacteria such as facultative aerobic bacteria with powder of mineral containing rare earth element and layer of poultry manure and fermenting the laminate. CONSTITUTION:A fermenting agent containing facultative aerobic bacteria belonging to Bacillus subtilis or facultative anaerobic bacteria is prepared. A blend obtained by blending the fermenting agent with fine powder of mineral containing rare earth element is prepared. A layer of the blend is alternately laminated with a layer of poultry manure controlled in water content and the laminate is fermented.
Patent JP-2001113569-A (JP)
Title: Sprue bush and mold for injection molding
Inventor: ISHIKAWA TOMOMI
IPC: B29C45/44
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To eliminate a mold releasing fault in a sprue and to stably continuously mold by reducing an unnecessary part. SOLUTION: A longitudinally split slide 12 brought into direct contact with a nozzle of an injection molding machine is slidably inscribed in a sprue bush body 11 through a push spring 13. The slide 12 is moved in a mold opening direction when opened by an operation of the spring 13. Then, a diameter of the slide 12 is enlarged by a taper enlarged in the mold opening direction of a surface brought into slide contact with the body 11 and the slide 12. Thus, a sprue bore size is enlarged, and the sprue 15 is released from a sprue bore 12a.
Patent JP-H01138721-A (JP)
Title: Wet etching device
Inventor: NARUTOMI YASUO
IPC: H01L21/306
Filed: 1987-11-25
Abstract: PURPOSE:To enable a substrate to be etched and washed in the same vessel for preventing any particles from adhering to the substrate by a method wherein a wet etching vessel is provided with a feeding port of pure water, an outer vessel receiving overflow from the etching vessel and a draining port. CONSTITUTION:A substrate 5 is immersed in an etchant to be etched and as soon as the etching process is finished, a valve 6 is opened to feed pure water. The etchant thus thined down by the pure water overflows the etching vessel 1 into an outer vessel 3 to be drained out of a draining port. The substrate 5 is taken out of the vessel 1 after the vessel 1 is fully replaced with the pure water to perform the next processing.
Patent JP-H07149412-A (JP)
Title: Roller conveyer
Inventor: KONO SHINYA
IPC: B65G43/08
Filed: 1993-11-29
Abstract: PURPOSE:To control driving noise so as to lower by providing, at the driving part of multiple rollers, a clutch for interrupting and resuming the transmission of a movement from a driving source, and providing a timer for controlling the engagement and disengagement of the clutch. CONSTITUTION:The rotational movement of a driving motor 44 is transmitted through a belt 45 to respective pulleys 30, 32, 34, 36, 38 and 40. Electromagnetic- type clutches 46 are mounted at the power transmitting part of the respective pulleys 30, 32, 34, 36, 38, 40. An electromagnetic-type brake 48 is mounted on a prescribed pulley on the downstream side. By engaging or disengaging the respective clutches 46 by the timer, any pulley can be driven to drive a roller 42 at a prescribed position. As a result, while controlling the on/off of power with the timer, the intervals between loads can be maintained so as to appropriately small by the clutches 46. It is possible to maintain driving noise so as to lower because of a belt transmission mechanism.
Patent JP-S63151481-A (JP)
Title: Thermal recording material
Inventor: ISHIBASHI RYOZO
IPC: C07C27/00
Filed: 1986-12-15
Abstract: PURPOSE:To increase the stability and preservability of a white part and recording part and to prevent discoloration due to the adhesion of a finger print, by using alkyl ester of bis(4-hydroxyphenyl) acetate as a coupler for developing an electron donating dye and compounding a specific compound as a stabilizer. CONSTITUTION:As alkyl ester of bis(4-hydroxyphenyl)acetate used as a coupler, methyl bis(4-hydroxyphenyl)acetate, ethyl bis (4-bydroxyphenyl)acetate and tert-butyl bis(4-hydroxyphenyl) acetate are designated. As a compound represented by formula (I) used as a stabilizer, there are 1,1,3-tris(2-methyl-4- hydroxy-5-t-butylphenyl)butane and 1,1,3-tris(2-methyl-4-hydroxy-5- cyclohexylphenyl)butane and used in an amount of 5-200% by wt. of the coupler. As a leuco dye, a substance forming a color through the reaction with the coupler is pref. and various derivatives such as a triphenylmethane type, an indigo type or the like are designated.
Patent JP-H03271232-A (JP)
Title: Therapeutic peptide
Inventor: DEEBITSUDO EICHI KOI
IPC: A61K38/08
Filed: 1990-11-02
Abstract: PURPOSE: To obtain a pharmaceutical composition used for treatment of exhaustion of muscle by damaging of motoneurone and genetic disease causing denaturation of neuromuscule by including a specific heptapeptide. CONSTITUTION: This pharmaceutical composition includes a heptapeptide of the formula (A<1> is H or acetyl; A<2> is Ala, D-Ala, Nle or Met; A<3> is Glu or Gln; A<4> is His or Tyr; A<5> is NH2 , Gly-NH2 or D-Ala-NH2 ; when A<3> is Glu and A<4> is His, A<2> is neither Met nor Nle) or a pharmaceutically usable salt thereof. The composition is effective for treatment or prevention of chronicity and retrograde neuromuscular disease such as Dechenne muscular dystrophy, or injury of nerve caused by intoxication or metabolish disease and a daily dose is 1-250μm/kg, preferably 5-100μg/kg.
Patent JP-H07132925-A (JP)
Title: Pressure-resistant self-standing container
Inventor: OBOSHI TAKANORI
IPC: B65D25/20
Filed: 1993-11-04
Abstract: PURPOSE:To maintain excellent self-standing stability even after a pasteurizing process by crystallizing a ring part surrounding a center of a bottom and/or a valley existing between legs. CONSTITUTION:Five legs 10 are formed with equal intervals along a peripheral direction at the bottom of a container 1, wherein the respective legs 10 smoothly continue from a bottom wall of the container 1 and have a ground plane part 11 in plane contact with a container support plane at the lower end. A valley 12 is formed between adjacent legs 10. A ring part 14 surrounding a center 13 of the bottom and at least a part or more of a valley bottom 15 except the center 13 of the bottom are crystallized. By partially crystallizing the bottom, the crystallized part becomes a skeleton at the time of a pasteurizing process, thereby preventing heat distortion. However, if the center 13 is also crystallized, the bottom is sensitive to impact and likely to be broken at the time of dropping. Therefore the ring part surrounding the center of the bottom and at least a part or more of the valley except the center are crystallized.
Patent JP-H07126818-A (JP)
Title: Production of aluminum alloy sheet for forming
Inventor: TSUBOTA TAKAHIRO
IPC: C22F1/00
Filed: 1993-11-04
Abstract: PURPOSE:To produce an Al alloy sheet for forming excellent in strength and formability and low in a 45 deg. earing ratio at the time of DI working by subjecting an Al alloy having a specified compsn. to hot rolling and cold rolling under specified conditions to work into a thin sheet material. CONSTITUTION:The ingot of an Al alloy contg., by weight 0.5 to 2.0% Mn, 0.5 to 3.0% Mg, 0.01 to 1.2% Cu, 0.1 to 2.0% Si and 0.1 to 1.5% Fe is heated at 600 to 620 deg.C for 2 to 10hr and is subjected to homogenizing treatment. Next, it is subjected to hot rough rolling, and the rough rolling is completed at >=500 deg.C. Then, it is rapidly cooled to <=400 deg.C at >=100 deg.C/sec cooling rate, and after that, it is subjected to hot finish rolling, and the finish rolling is completed to <=280 deg.C to form into a hot rolled sheet having <=4.5mm thickness, and the cross-sectional microstructure is formed into a perfect nonrecrystallized one, and the area occupancy ratio of the precipitation phase having <=20mum average grain size in the cross-sectional microstructure is regulated to <10%. Next, this hot finish rolled sheet is subjected to cold rolling at <=75% draft, is annealed and is thereafter subjected to final cold rolling at >=60% draft to produce the Al alloy thin sheet having 0.3mm thickness.
Patent JP-H01142290-A (JP)
Title: Discharge valve device for refrigerant compressor
Inventor: ABE RYOICHI
IPC: F04C29/00
Filed: 1987-11-27
Abstract: PURPOSE:To make the capacity of a discharge port as small as possible, improve operation efficiency, and lower discharging temperature by forming the opening on a discharge chamber side of the discharge port into an arc shape and opening/closing the opening of the discharge port with the arc-shaped valve body member of a J-shaped discharge valve. CONSTITUTION:A discharge port 27 one end of which is connected to a cylinder chamber 22 is provided in the radial direction in a cylinder 21. The other end of the discharge port 27 is connected to a discharge chamber 29 surrounded by a cylinder head 28. An arc-shaped opening portion 30 is formed on the inside face of the discharge chamber 29. The arc-shaped valve body member 32 of a J-shaped discharge valve 31 for opening/closing the opening of the discharge port 27 is positioned on this arc-shaped opening portion 30. Thereby, the capacity of the discharge port can be made as small as possible improving operation efficiency while lowering discharging temperature.
Patent JP-H08154995-A (JP)
Title: Vibrator
Inventor: NAKANE TOSHITAKA
IPC: A61H23/00
Filed: 1994-12-02
Abstract: PURPOSE: To miniaturize and lighten a vibrator while an appropriate vibration as the vibrator is ensured. CONSTITUTION: A vibrating plate 14 is fixed on a lower case 12 through rubber vibration insulators 13, 13.... A small-sized DC motor 17 is installed on the underface part of the vibration plate 14 and a rotating shaft 20 is hung down and the end part is supported by means of bearings 21 and 22. In addition, an eccentric weight 23 is mounted on the rotating shaft 20. The driving force of the small-sized DC motor is reduced by means of a reduction gear 28 and is transmitted to the rotating shaft 20 and the eccentric weight 23 is rotated by low speed and high torque and the vibrator 11 generates a large vibration.
Patent JP-H11122767-A (JP)
Title: Pole
Inventor: UMEHARA NOBORU
IPC: H02G7/00
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To reduce a connection resistance of grounding and simplify the installation work, by arranging an earth resistance reducing material to the external surface of the part of pole buried underground, and then electrically connecting reinforcing steel and earth wire and then reinforcing steel and the earth resistance reducing material. SOLUTION: An earth wire 8 is connected with a plug 6 to an earth terminal connected to the vertical reinforcing steel 2 and lateral reinforcing steel at the surface of pole 1. Next, an earth resistance reducing material 11 is arranged to the bottom part and circumference of the lower end portion of the pole 1 buried underground. Here, the lower end of the vertical reinforcing steel 2 is connected to the bottom part of the earth resistance reducing material 11 at the bottom. Therefore, the earth resistance reducing material 11 is electrically connected to the earth wire 8 via the vertical reinforcing steel 2 and lateral reinforcing steel. As a result, the earth resistance reducing material 11 is in contact with surrounding re-burying material 13 and soil in wider area and sufficient earth can be assured without use of a grounding rod.  Moreover, since the vertical and horizontal reinforcing steels are used as a part of the earth wire, resistance is reduced to improve lightning-proof property more than that when the earth wire is used along the pole surface.
Patent JP-H10120525-A (JP)
Title: W/o-type emulsion cosmetic
Inventor: NAKAMURA TADASHI
IPC: A61K8/58
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a W/O-type emulsion cosmetic exhibiting good emulsion state, stable to temperature variation and aging, smoothly spreadable on the skin and giving a moist, refreshing good feeling to the skin. SOLUTION: This cosmetic is produced by mixing (A) spherical powder of an organopolysiloxane elastomer having an average particle diameter of 2.0-5.0μm and a particle diameter distribution range of 1-15μm with (B) a hydrophobicized silica powder having an average particle diameter of <=0.2μm at an A:B weight ratio of 1:(0.1-5) and compounding the obtained mixture with (C) an oil phase containing >=30wt.% of a silicone oil based on the total oil phase component, (D) an emulsifying agent having an HLB of <=7, (E) 0.01-1.0wt.% (based on the total cosmetic) of an organic-modified clay mineral such as hectorite modified with a quaternary ammonium salt-type cationic surfactant and (F) water.
Patent JP-H07149433-A (JP)
Title: Old paper recovering hopper device
Inventor: UCHIKUBO TOSHIYA
IPC: B65G65/42
Filed: 1993-11-30
Abstract: PURPOSE:To provide a hopper device in the initial process of old paper recovering facilities where old paper, especially confidential old paper, is temporarily collected in the way of preventing the contents from being leaked to the outside in the same building and then carried out to an after-treatment factory for treatment. CONSTITUTION:A hopper device has both right and left walls and the rear wall 5 fixed at a nearly right angle, the lower face constructed of an endless carrying belt conveyor 6 running in the longitudinal direction and the front face constructed of a pick-up conveyor 8 which is formed of an endless chain conveyor belt 18 running while being wound on sprockets 17a, 17b, 17c mounted on a bracket 16 oscillated around the axis of a fulcrum shaft 7 located at the upper end on the front side in the longitudinal direction.
Patent JP-H09142019-A (JP)
Title: Thermosensitive recording material
Inventor: NISHI GOJI
IPC: B41M5/28
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a thermosensitive recording material excellent in the ligtht fastness and chemical resistance of its recording part and non-recording part and also excellent in recording running properties. SOLUTION: In a thermosensitive recording material wherein a thermosensitive recording layer containing an electron donating compd. and an electron acceptive compd. and a protective layer containing an ultraviolet absorber are successively provided, at least one kind of a bisbenzotriazole compd. represented by general formula (wherein R1 is a 1-4C, alkyl group and R2 and R3 are a hydrogen atom, a 1-4C alkyl group or a phenyl group and may be bonded to form cyclobenzylidene or cyclohexylidene) with an average particle size of 2μm or less such as 2,2'-methylenebis[4-tert-butyl-6-(2H- benzotriazol-2-yl)phenol] is added to the protective layer as the ultraviolet absorber.
Patent JP-2001115059-A (JP)
Title: Method for controlling combustion of plant for producing carbon black and system for controlling combustion
Inventor: WAKABAYASHI FUJIO
IPC: C09C1/48
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for the combustion control of a carbon black production plant, which enables the stabilization of the operation of a hot air- generating oven, the prevention in the generation of flameout due to imperfect combustion and the reduction in the cost of a fuel in the carbon black production plant in which a gas by-produced on the production of the carbon black by an oil furnace method is charged into the hot air-generating oven together with an auxiliary fuel oil and air and then burnt to generate the hot air which is used as a heat source for carbon black dryers. SOLUTION: The characteristic of the method for controlling the combustion of the carbon black production plant is to constantly control the total amount of the by-produced gas flow and air flow and the temperature of the combustion gas in the hot air-generating oven, respectively.
Patent JP-2000126547-A (JP)
Title: Deodorization device utilizing microorganism
Inventor: HONGO KANJIRO
IPC: C12N1/00
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a treatment device for a malodorous gas requiring only one-tenths of a running cost of a conventional device using a chemical agent by utilizing a microorganism in place of the chemical agent. SOLUTION: This deodorization device using a microorganism is provided with a malodorous gas supply device 1, a treatment device 2 connected to the supply device 1 and a discharge device 3 for discharging a treated gas. The treatment device 2 is provided with a gas passage 4, a plurality of sheets 5 barricading the passage 4 and a device 6 for supplying to and discharging from the sheets 5 a cleaning liquid. The sheets 5 have within themselves a large space comprising continuous uniform micropores having limited sizes and are made of a high density polyethylene with gas permeable pores and have microorganisms included and fixed densely.
Patent JP-S63153055-A (JP)
Inventor: KONAGAYA TOSHIO
IPC: A61B5/055
Filed: 1986-12-18
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。