baber/WOPTO huggingface dataset:
Patent JP-2000354497-A (JP)
Title: Control of reaction to produce s,s-ethylenediiamine-n,n'- disuccinic acid
Inventor: KANEKO MAKOTO
IPC: C12P13/00
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To control an S,S-ethylenediamine-N,N'-disuccinic acid production reaction by using a microorganism having ethylenediamine-N,N'-disuccinic acid ethylenediamine lyase activity and carrying out the supply of raw material and the recovery of reaction liquid based on the change of electrical conductivity. SOLUTION: S,S-ethylenediamine-N,N'-disuccinic acid useful as a biodegradable chelating agent in the fields of photography, detergent, paper-making, etc., is produced from fumaric acid and ethylenediamine by the action of a microorganism having ethylenediamine-N,N'-disuccinic acid ethylenediamine lyase activity or its processed product. The production reaction is controlled by adding at least one kind of metal ion selected from alkaline earth metal, iron, zinc, copper, nickel, aluminum, titanium and manganese, placing an electric conductivity meter in the reaction system and carrying out the supply of raw material and/or the recovery of reaction liquid based on the change of detected electrical conductivity.
Patent JP-H0911926-A (JP)
Title: Full automatic steering device
Inventor: YAMAGUCHI TAKASHI
IPC: B62D5/09
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To correct the deviation between a steering wheel and a power steering cylinder due to the oil leakage in a hydraulic circuit with simple constitution. SOLUTION: A nut 16 is screwed with a threaded part 15 of a steering shaft 2, the nut 16 at the lower end position is abutted on a stopper 21, and a steering wheel 1 is regulated to the maximum steering position. A switch 22 is closed by the nut 16 at the lower end position to detect the maximum steering position of the steering wheel 1. The oil discharged from a hydraulic pump 4 is accumulated in an accumulator 25 of a hydraulic pressure feed assist circuit 28, and when the switch 22 is closed, a solenoid valve 27 opens the circuit between the accumulator 25 and a power steering cylinder 8, and the pressure oil in the accumulator 25 is supplemented to the power steering cylinder 8.
Patent JP-2000355181-A (JP)
Title: Form with sticking slip and manufacture thereof
Inventor: SATO HIROSHI
IPC: B42D15/04
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a form with a sticking slip which can be cut-open easily without impairing a label, and a manufacturing method thereof. SOLUTION: Form sheets for sticking to articles sticking slips whereon prescribed items are printed beforehand are joined continuously in the direction of flow of continuous paper with perforation lines 14 provided between and a label 15 with an adhesive is stuck releasably to the form at least on either side, on each perforation line. In a form 10 with the sticking slip thus constituted, the perforation line 14 is formed of a line of consecutive perforations each shaped like a letter 'Y'. By shaping the perforation like the letter 'Y', it is unnecessary to make the ratio of cut portions large as in a usual form, and the form with the sticking slip can be manufactured by an ordinary process.
Patent JP-H11344851-A (JP)
Title: Color image forming device
Inventor: TAKEUCHI AKIHIKO
IPC: G03G15/16
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a color image forming device adopting an intermediate transfer body by which the void or scatter on the image is not occurred, and yet the solid image and the half-tone image are satisfactorily obtained. SOLUTION: An intermediate transfer belt 51 of this color image forming device is provided with a base layer of the elastic body having 0.5 to 2 mm thickness and 60 deg. to 90 deg. hardness (JIS-A). Developing devices K (4Y, 4M and 4C) are contact-type developing means. Then, by the contract-type developing means, the devbelopment is performed so that the ratio K=WL/WB of the toner quantity WB (mg/cm<2> ) of the solid image and the toner quantity WL (mg/cm<2> ) of the line image on the intermediate transfer belt becomes 1.2 or lower.
Patent JP-S6059360-A (JP)
Title: Photoconductive member
Inventor: SAITOU KEISHI
IPC: H01L31/0248
Filed: 1983-09-12
Abstract: PURPOSE:To stabilize electrical, optical and photoconductive characteristics at all times by distributing nonuniformly in the layer thickness direction Ge into the 1st layer region on a base side in the 1st layer and incorporating nitrogen into the 1st layer. CONSTITUTION:The 1st layer 102 provided successively with the 1st layer region 104 constituted of an amorphous material contg. Si and Ge and the 2nd photoconductive layer region 105 constituted of an amorphous material contg. Si is provided on a base 101. Ge in the region 104 is nonuniformly distributed in the layer thickness direction and nitrogen is incorporated into the layer 102. The Ge is distributed preferably more toward the base side in the region 104. The 2nd layer 103 constituted of an amorphous material contg. Si and C is provided on the layer 102.
Patent JP-H1019510-A (JP)
Title: On-road object detector
Inventor: AKUTSU EISAKU
IPC: G01S17/10
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To surely detect an object on a running track even in bad weather and at night. SOLUTION: Along a running track 10, conductor lines 33 and 34 of a specified impedance are laid out, for supplying signal from a signal source 40. When a car is present, impedance changes at the position, and the signal is reflected and then detected with a detector 50. Thereby, based on reception timing of the reflection signal, position of the car is identified. In addition, by laying multiple conductive lines, course change of the car, etc., are detected. In addition, by laying an optical fiber instead of a conductive line, a car position is identified by utilizing changing point of refractive index of the optical fiber caused by car's weight.
Patent JP-S6361448-A (JP)
Inventor: HERUBERUTO KURAINRAIN
IPC: G11B15/10
Filed: 1987-07-07
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-H08337090-A (JP)
Title: Manufacture of pencil
Inventor: SOGA FUJIO
IPC: B27K5/00
Filed: 1995-06-09
Abstract: PURPOSE: To make various woods usable as pencil holder wood and effectively use even wooden end piece as the pencil holder wood by a method wherein the cutting abilities of the woods are improved by a chemical treatment. CONSTITUTION: The edges of board-like woods 1 and 10, each of which is boiled at a high temperature under the state being immersed in sodium carbonate water solution, are notched in zigzags so as to bond the woods with an adhesive by mating the edges of the board-like woods 1, and 10 with each other in order to be used as holder wood.
Patent JP-H0217639-A (JP)
Title: Method of forming silicon oxide film
Inventor: NOGUCHI SADAHISA
IPC: H01L21/31
Filed: 1988-07-06
Abstract: PURPOSE:To make it possible to accumulate insulation films inside a groove of high aspect ratio and simplify the control and device by setting a pressure inside a reaction container and a substrate temperature to be processed for a condition that a product from the reaction of feedstock gas and reactive gas becomes a liquid. CONSTITUTION:A processed substrate 15 on which surface is formed a groove is housed in a reaction container 11 capable of vacuum-discharged. At least feedstock gas representing by SiHaXb (where, X is at least one kind of halogen atom selected from F, Cl, Br, a=0 to 4, b=0 to 4, a+b=4) and reactive gas containing oxygen capable of chemically reacting with the feedstock gas are introduced in the reaction container at the same time. For a condition such that the feedstock gas, the reactive gas, or the product from the reaction of the two gas become a liquid on the above processed substrate, the pressure inside the reaction container and the temperature of the processed substrate are set, and a silicon oxide film is buried in the grooved on the surface of the processed substrate. As a reactive gas containing oxygen capable of chemically reacting with the feedstock gas, for example, it should preferably be H2O, O2, NO, NO2, CO, CO2 or an organic compound gas containing at least silicon and oxygen.
Patent JP-H0218219-A (JP)
Title: Feed method of electronic parts
Inventor: YAMADA YOSHINORI
IPC: B65G47/14
Filed: 1988-07-05
Abstract: PURPOSE:To align large-sized electronic parts efficiently within a short time and supply them to a processing device easily by oscillating an alignment base plate, distributing the electronic parts into a long channel to align them, and then slanting the base plate. CONSTITUTION:An alignment base plate 11 is prepared, disposed horizontally, and loaded with chip capacitors 1 having a width W-1,.... The alignment base plate 11 is vibrated horizontally to distribute the chip capacitors 1 into long channels 12-1,.... The chip capacitors inserted and aligned in the long channels 12-1,... are slipped down into each one end side of the long channels 12-1,... by disposing a press plate 21 for preventing the bouncing out of the chip capacitors 1 on the alignment base plate 11 so that it does not cover the chip capacitors in each one end part of the alignment channels 12-1,... and slanting said alignment base plate 11.
Patent JP-H0518585-A (JP)
Title: Air conditioner
Inventor: DOI YASUYUKI
IPC: F24F11/02
Filed: 1991-07-09
Abstract: PURPOSE:To obtain an air conditioner in which comfortable indoor environment can be maintained by obtaining a ventilation air flow rate without overcooling a room to be conditioned at the time of room heating or without overheating at the time of room heating when air conditioning load in the room to be conditioned is reduced. CONSTITUTION:A CPU 25 so controls a compressor 6 through a compressor controller 22 that a blow-off temperature detected by a blow-off temperature detector 4 becomes a set blow-off temperature preset by a blow-off temperature setter 27. When the fact that a rotating speed of an indoor side blower 20 becomes a predetermined speed N0 or lower stored in a memory 30, is detected by a speed comparator 31, the set blow-off temperature of the setter 27 is so controlled as to be raised by a predetermined value at the time of room cooling and to be lowered by a predetermined value at the time of room heating.
Patent JP-2000002420-A (JP)
Title: Multiple fluid injection combustor
Inventor: AZEGAMI OSAMU
IPC: F23R3/28
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To substantially eliminate deterioration in combustion efficiency due to water vapor where nitrogen oxide NOx in exhaust is reduced, and instability of a combustion flame and extinguishment of a flame. SOLUTION: A multiple fluid infection combustor is adapted such that the inside of an inner cylinder 2 is constructed into a combustion chamber 4, and a portion extending between the inner cylinder 1 and an outer cylinder 1 is constructed into an air passage 5, and further air in the air passage 5, a fuel, and water vapor are injected into the combustion chamber 4. In the combustor, there is provided a multiple fluid injection nozzle 6 in which there are formed fuel passages 11, 12, and a vapor passage 15. A fuel infection hole 14 formed in a tip end of the multiple fluid injection nozzle 6 is opened, and there is provided a mixing chamber 18, where the vapor passage 15 and the air passage 5 are connected.  A mixed air infection hole 20 is formed in the mixing chamber 18, and the mixed air infection hole 20 through which mixed gas of water vapor and air is injected is opened in the combustion chamber 20 and is disposed outside the fuel infection hole 14 for injecting the mixed gas of water vapor and air.
Patent JP-H0335036-A (JP)
Title: Near infrared ray absorbing modifying agent and production thereof
Inventor: NAKAO KOZO
IPC: C08K5/521
Filed: 1989-06-30
Abstract: PURPOSE:To obtain a near infrared ray absorbing modifying agent capable of readily imparting near infrared ray absorbing performance by addition thereof to coatings, resin materials, etc., by reacting tungsten hexachloride with a phosphoric acid ester and/or phosphorous acid ester. CONSTITUTION:A near infrared ray absorbing modifying agent obtained by reacting (A) tungsten hexachloride with (B) a phosphoric acid ester (e.g. monoethyl phosphate) expressed by formula I (n is 1-3; R is 1-18C alkyl, allyl, aryl, etc.) and/or a phosphorous acid ester (e.g. monoethyl phosphite) expressed by formula II in a molar amount so as to provide >=0.1, preferably 1-300 times especially 2-100 times based on the component (A) at 20-200 deg.C, preferably 50-150 deg.C temperature and adding water in an amount of equimolar or more to 50 times or less based on the component (A) thereto preferably before, during or after the reaction.
Patent JP-H07167699-A (JP)
Title: Gas flow rate data storage device
Inventor: SAKAI KATSUTO
IPC: G01F1/00
Filed: 1993-06-15
Abstract: PURPOSE:To provide a flow rate data storage device for omitting unnecessary data and effectively storing necessary data up to a capacity limit. CONSTITUTION:A flow data storage device 2 receives a flow rate signal at each unit flow rate from a flowmeter 4. Processing means 6 of the device 2 automatically sets a flow rate change criterion, a waiting time after flow rate change, a frequency dividing ratio or an arbitrary combination of them, and most effectively stores necessary data in memory means 8.
Patent JP-S6414593-A (JP)
Title: High temperature clinker cooler
Inventor: NIIDA NOBUO
IPC: F27D15/02
Filed: 1987-07-08
Abstract: PURPOSE: To reduce the cost of the whole of a side wall metal fitting by a method wherein eaves units are attached detachably so as to permit the replacement of only the eaves units, which are damaged easily and seriously, while the side wall metal fitting main body is made of a material lower than that of the eaves units if necessary. CONSTITUTION: The detaching unit support 13 of a side wall metal fitting main body 9 is formed at the opposite side of a movable plate 5a or the furnace wall side so as to be extended across a detaching range 14. The detaching unit support 13 and the detaching unit 15 are engaged so as to be contacted closely and the detaching unit 15 is attached detachably to the side wall metal fitting main body 9 through bolts 16 and nuts 17. Accordingly, when the detaching unit is damaged or worn, the bolts 16 and the nuts 17 are removed and the detaching unit 15 can be replaced. In this case, a square recess 18 is arranged on the lower surface of the detaching unit support 13 whereby the nut can be clamped on a plate with downward posture after inserting the bolt 16 from the lower side and, therefore, the replacement of the detaching unit 15 can be facilitated.  The eaves units, which are worn or burnout easily and seriously, or especially one part of the eaves units or the downstream side in the direction of transfer can be replaced whereby cost for maintenance and operation of a clinker cooling device can be restrained inexpensively.
Patent JP-S6234779-A (JP)
Title: Polishing material
Inventor: TSUJINAGA KAZUNORI
IPC: C08J5/14
Filed: 1985-08-01
Abstract: PURPOSE:To make it possible to remove burrs without damaging mold of IC, etc. by using titanium dioxide as filler. CONSTITUTION:By mixing 100 weight parts of polymer with titanium dioxide powder of weight parts 65-150, polishing material capable of removing burrs without damaging mold of IC, etc. is obtained. This titanium dioxide powder has a chemical formula TiO2 and as a crystal form of TiO, either anatase or rutile type will do.
Patent JP-2000354969-A (JP)
Title: Super abrasive grain grinding wheel
Inventor: KATAGIRI TETSUYA
IPC: B24D5/00
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To improve grinding efficiency and grinding precision and to realize economical grinding work by forming a plural number of grooves to be inclined at a specified angle on a super abrasive grain part surface and making deeper slitting possible. SOLUTION: A super abrasive grain grinding wheel 1 is constituted by forming a super abrasive grain part 3 containing diamonds or super abrasive grains such as cubic boron nitride etc., in specified thickness on an outer peripheral surface of a disc type base metal part to be rotationally driven in the peripheral direction, providing about 25 to 45 degrees inclination A relative to an axis of the base metal part on the outer peripheral surface of the super abrasive grain part 3 and arranging and forming a plural number of inclined groove parts 4, 4,... for grinding deceleration set at specified width B and depth along the outer peripheral surface of the super abrasive grain part 3 with specified intervals between them.
Patent JP-S5793662-A (JP)
Title: Internal combustion engine having plural power sources
Inventor: YAMAKAWA TOORU
IPC: F02D25/04
Filed: 1980-11-29
Abstract: PURPOSE: To facilitate control performance by providing an individual starting means for each power source in such a way that each power source can be operated individually.  
     CONSTITUTION: A first engine 1 is independent of a second engine 2. Both engines can be started by starters 84 and 85 respectively and controlled separately. The first engine 1 is directly connected to an output shaft member 4 while the second engine 2 is connected to the output shaft member 4 through a clutch member 3. The output shaft member 4 connects the outputs of both engines 1 and 2 and transmits the summed up output to a flywheel member 5. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H1017562-A (JP)
Title: Coumarin compound and its use
Inventor: SUZUKI RIHOKO
IPC: C07D311/16
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound represented by a specific formula and useful as a photosensitizer highly sensitive to a long wavelength laser in a visible light region. SOLUTION: The compound of formula I [R1 , R2 are each H, an alkyl, an alkoxyalkyl, an alkenyl, etc.; R3 is H, a halogen, an alkyl, an alkoxyalkyl, etc.; R4 is H, a halogen, an alkyl, a halogenoalkyl, etc.; Ar1 is a (substituted) aryl], e.g. 7-diethylamino-3-[2'-(4"-diethylaminocinnamoyl)ethenyl]coumarin. The compound is preferably obtained e.g. by subjecting a formyl group-having coumarin derivative of formula II and an acetyl group-containing compound of formula III (R6 is H, an alkoxy, an alkyl, etc.; R7 is H, a halogen, an alkyl, etc.) to a cross aldol reaction in the presence of a reaction-accelerating agent (e.g. piperidine).
Patent JP-2000357473-A (JP)
Title: Deflection yoke and cathode-ray tube
Inventor: MURATA AKIO
IPC: H01J29/76
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To enhance the stability of the characteristics and performance of a deflection yoke and a cathode-ray tube using it and to reduce the manufacturing costs by fixing a saddle-form vertical deflecting coil to the separator of the deflection yoke without using a hot melt process. SOLUTION: A saddle-form vertical deflecting coil 4 is fixed to a separator 18 of a deflection yoke by engaging the coil 4 at its bent part by engaging pawls 19 and 20 provided on the outer surface of the separator 18, and a hold- down projection to cover the side edges of the saddle-form coil mounted on the outside of the separator 18 is formed on a spacer installed in that part on the outer surface of the separator 18 contacting with the parts between a plurality of such saddle-form coils, and the side edges of each coil 4 are held down by the hold-down projection.
Patent JP-S6227998-A (JP)
Inventor: HYAKKI KAZUTOSHI
IPC: D06F37/40
Filed: 1985-07-29
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-H0724982-A (JP)
Title: Laminated polyester film
Inventor: TAKADA HAGUMU
IPC: C08J7/04
Filed: 1993-07-08
Abstract: PURPOSE:To enhance the transparency, antistatic properties and easy adhesiveness by forming an antistatic layer on the single surface of a specific resin film from a compsn. based on an acrylic resin having a specific substance and an organometal compd. CONSTITUTION:An antistatic layer is formed on at least the single surface of a polyester film, pref., a film composed of ethylene terephthalate or ethylene naphthalate from a compsn. based on an acrylic resin having an alkylene oxide group and a phosphate group and at least one kind of an organometal compd. selected from an organotitanium compd., an organozirconium compd. and an organoaluminum compd. The thickness of this layer is 0.01-2.0mum, pref., 0.04-1.0mum, more pref., 0.06-0.5mum.
Patent JP-S6151403-A (JP)
Title: Moving shelf
Inventor: KITAHARA HARUO
IPC: B65G1/10
Filed: 1984-08-15
Abstract: PURPOSE:To obtain a moving shelf in such constitution that each divided unit self of a required unit shelves line can be moved independently in a manual control mode, as well as a passage can be formed at a necessary place by moving required combination of unit shelves lines simultaneously in an automatic control mode. CONSTITUTION:A divided unit shelf A divided at the same arbitrary position in the opening direction at arbitrary intervals is provided, and a unit shelves line B is constituted of plural divided unit shelves A in the same line. A control device D consisting of an automatic control means E and a manual control means F is provided at each unit shelves line B, and the mode of control means is determined at a mode switching means C by a driving control means G according to a signal from the control device D. A required combination of unit shelves line B is moved in an automatic control mode, and an arbitrarily combined or independent move of a divided unit shelf A is controlled in a manual control mode. Each divided unit shelf A is provided with a driving means H and moved by the driving means H controlled by the above-mentioned driving control means G.
Patent JP-H0334536-A (JP)
Title: Manufacture of iii-v compound semiconductor element
Inventor: HATANO MICHIE
IPC: H01L21/331
Filed: 1989-06-30
Abstract: PURPOSE:To execute a steep magnesium doping operation with good controllability and to obtain a III-V compound semiconductor element, with good reproducibility, which simultaneously achieves a low threshold value, a high output and high reliability by a method wherein an organic metal compound which contains both magnesium and oxygen is used as a doping source of magnesium. CONSTITUTION:A III-V compound semiconductor element is manufactured by using trimethylgallium (TMG), trimethylaluminum (TMA), triethylboron (TEB) and trimethylindium (TMI) as organic compounds of group III metals, by using phosphine (PH3), arsine (AsH3) and ammonia (NH3) as group V hydrides and by using silane (SiH4) and Mg(thd)2 as doping sources. Desired raw-material gases are caused to flow through individual reaction tubes 11, 12, 13 of an MOCVD apparatus, of a multichamber system, which is used for this manufacture; a substrate 15 is moved by using a computer-controlled motor. Thereby, a sharp concentration change can be realized easily. It is not required to change over reaction gases at high speed in order to form a steep heterointerface.