baber/WOPTO huggingface dataset:
Patent JP-S59167620-A (JP)
Title: Evaporating pot type combustion device
Inventor: FUJII NOBUZUMI
IPC: F23Q7/08
Filed: 1983-03-15
Abstract: PURPOSE:To shorten a time between ignition and stable combustion and a time for ignition and extinguishment, by a method wherein, under the condition in that kerosene is sprayed through a nozzle and besides evaporation is promoted by a ceramic heater, the kerosene is fed in a pot for combustion. CONSTITUTION:Kerosene, fed with the aid of an electromagnetic pump 15, is injected through a nozzle 13. A part of the air, fed by means of a blower 7, is supplied in a gap 14 around the nozzle 13 through an inverted U-pipe 16 and the like. Evaporation of the kerosene injected through the nozzle 13 is promoted by means of the heat of a ceramic heater 9, and is fed in a pot 3 together-with the air flowing in through the gap 14. Evaporated fuel flowing in the port 3 is lifted as it is mixed with a primary air flowing through a primary air hole 5 and makes contact with a secondary air through a secondary air jole 6 for combustion. Further, ignition is also effected by means of the ceramic heater 9.
Patent JP-H01216699-A (JP)
Title: Remote controller
Inventor: MIZUNO TOSHIMITSU
IPC: H04Q9/00
Filed: 1988-02-24
Abstract: PURPOSE:To eliminate a defect such as undesired operation of indoor equipment by controlling the indoor equipment after the user confirms the information relating to the indoor equipment by the controller in the case of controlling the indoor equipment through the use of a talking device from a remote place such as a remote location. CONSTITUTION:A controller 6 is provided with a control circuit 7 and a changeover circuit 8 connecting the control circuit 7 or a telephone set 1 to a telephone line network 2 through the changeover in the inside and the switching circuit 8 is subjected to switching control by the control circuit 7. Then in the case of the control of an air-conditioner 4 through the call of the control circuit 7 via the telephone line network 3 from the external telephone set 1, whether the room temperature is higher than the temperature set by a 1st temperature setting device 10 or lower than the temperature set by a 2nd temperature setting device 11 is sent to the caller telephone set 1. Then the air-conditioner 4 is controlled by using the signal sent from the caller telephone set 1. Thus, a defect such as heating regardless of warm room temperature resulting in operating the air-conditioner 4 undesirably is avoided.
Patent JP-S60186506-A (JP)
Title: Preparation of highly water absorbing polymer
Inventor: KOBAYASHI TAKATOSHI
IPC: C08G59/00
Filed: 1984-03-05
Abstract: PURPOSE:To obtain the titled polymer, having improved salt resistance and high water absorption rate, and useful for sanitary materials, etc., by dispersing or suspending an aqueous solution containing a carboxyl group-containing monomer in a hydrocarbon, etc. in the presence of an oil-soluble cellulose ester, etc., polymerizing the monomer, adjusting the water content, and crosslinking the resultant polymer. CONSTITUTION:An aqueous solution of a carboxyl group-containing water-soluble ethylenically unsaturated monomer, e.g. acrylic acid, is dispersed or suspended in a hydrocarbon, e.g. cyclohexane, or a halogenated aromatic hydrocarbon, and polymerized. In the process, a cellulose ester, e.g. cellulose acetate, or cellulose ether, e.g. ethyl cellulose, which is soluble in oil at the polymerization temperature is used as a protective colloid, and the water content is adjusted to 10-40wt% after the polymerization. The resultant polymer is then crosslinked with a crosslinking agent, e.g. ethylene glycol diglycidyl ether, having two or more functional groups reactive with carboxyl groups or carboxylate groups to give the aimed polymer.
Patent JP-S53126548-A (JP)
Title: High frequency wave heating device
Inventor: SATOU KENJI
IPC: F24C7/08
Filed: 1977-04-12
Abstract: PURPOSE: To heat root crops, etc.  appropriately by reserved heat by heating object intermittently after the temperature of the object reaches the expected temperture. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02221348-A (JP)
Title: Aluminum alloy stock for heat radiation bar
Inventor: TAKEUCHI HIROAKI
IPC: C22C21/00
Filed: 1989-02-23
Abstract: PURPOSE:To provide superior heat resistance, strength, and thermal conductivity without deteriorating formability by controlling the average grain size of intermetallic compound in the surface part of an Al alloy stock containing specific amounts of Si and Fe and also controlling the proportion of intermetallic compound with specific grain size occupying in the structure. CONSTITUTION:Si and Fe are incorporated by 0.03-0.6wt.% and 0.03-0.8wt.%, respectively, to an Al alloy stock for heat radiation bar. By controlling the conditions in casting, cold working, annealing, etc., the average grain size of intermetallic compound in the surface part of the Al alloy sheet stock is regulated to >=1.5mum. Further, the proportion of the intermetallic compound with >=1.0mum grain size is regulated so that it comprises <=5.0%,by area ratio, of the whole structure. Moreover, it is preferable to regulate electric conductivity at 20 deg.C to <=50% IACS. This Al alloy stock is suitable for use in magnetron heat radiation bar, etc.
Patent JP-S60186885-A (JP)
Title: Image processing device
Inventor: INOUE YUTAKA
IPC: G03G15/22
Filed: 1984-03-07
Abstract: PURPOSE:To realize a displaying and copying functions with a simple constitution by providing the 1st image processing means which performs image processing in accordance with a fed original and the 2nd image processing means which performs image processing in accordance with displayed information. CONSTITUTION:An original fed from a feeder section A acting as an original feeding means is carried to the copying position of an original platen 20 by means of a carrying belt 22. The 1st image processing means V performs image processing in accordance with the original fed from the feeder section A. The 2nd image processing section Y performs image processing in accordance with information displayed by an information displaying means U.
Patent JP-S58158573-A (JP)
Title: Detection of backward obstacle for vehicle
Inventor: TSUDA TADASHI
IPC: G01S15/931
Filed: 1982-03-16
Abstract: PURPOSE:To achieve an accurate judgement in the identification of an obstacle by prohibiting the current identification processing with the first reception of ultrasonic waves after transmitted to delay the subsequent transmission timing by the time from the transmission to the reception thereof before performing the intended identification of obstacle. CONSTITUTION:A time ultrasonic wave from an ultrasonic wave receiver 4 is transmitted backward from a vehicle and received at a reference transmission cycle T0 until a signal received is inputted through an ultrasonic wave receiver 5. Thereafter, as the ultrasonic wave receiver 5 detects the reflected ultrasonic wave with the backward movement of the vehicle, a time measuring section 11 measures the time from the point of transmitting ultrasonic waves to the point of receiving them. A memory circuit 12 provides a signal corresponding to the total time of the measured time and a mask time to transmission cycle decision circuit 9 which determines the output timing of the subsequent trigger signal at the point of the time delayed by said total time. In a decision circuit 13, comparison processing is performed by a comparison between the preset reference time T1 and the measured time (t).
Patent JP-S53127482-A (JP)
Title: Preparation of quinaldine derivatives
Inventor: HARADA TOSHIAKI
IPC: C07D215/18
Filed: 1977-04-14
Abstract: PURPOSE: To prepare 8-chloroquinaldine useful as an intermediate of organic dye and pigment in high yield, by the Doebner-Miller reaction of o-chloroaniline with paraldehyde, etc. in the presence of a specific catalyst. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S51116419-A (JP)
Title: Oil tank facilities having an oil preventing bank
Inventor: FUJISAWA SHINGO
IPC: E02D27/38
Filed: 1975-04-07
Abstract: PURPOSE: To detain leak oil for the prevention of environmental contamination by the overflow and the spread thereof. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S55136247-A (JP)
Title: Cis-or trans-5-octene-1,3-diol ester, its preparation, and use
Inventor: TAKAGI KEIICHI
IPC: A23L27/20
Filed: 1979-04-09
Abstract: NEW MATERIAL:A compound of formula I [R and R 1 , are H, or -COR 2  (R 2  is H, alkyl, or alkenyl group); except where R and R 1  are H; R 1  is H; and R is -COCH 3 ].  
     EXAMPLE: 3-Hydroxy-cis-5-octen-1-yl-propionate.  
     USE: Flavor enhancers for durable fragrance and modifiers, having apple plavor and fragrance.  
     PROCESS: A compound of formula II (R 3  is H or -COCH 3 ) is reacted with a carboxylic acid of formula III (X is OH, Halogen, or O; n is 1 when X is OH, and n is 2 when X is O), or its functional derivative to give the compound of formula I. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04278229-A (JP)
Title: Optical disk device
Inventor: HORINOUCHI SHOGO
IPC: G11B7/095
Filed: 1991-03-07
Abstract: PURPOSE:To provide a pick up unit which is most proper to a small-sized optical disk device. CONSTITUTION:A sliding rotary member 5 is installed by way of a shaft 4 fixed to a device main body as a pick up unit. This sliding rotary member is provided with converging means ranging from 14 to 17, a light emitting means 13, and a reflected light detection means, and controls the access and tracking from the most inner peripheral track of an optical disk to the most outer peripheral track and forms the pick up unit so that it may slide along the shaft 4, thereby constituting an optical disk.
Patent JP-H05208081-A (JP)
Title: Head rest integral type seat back
Inventor: IZUKI NORIYASU
IPC: B68G7/05
Filed: 1992-01-31
Abstract: PURPOSE:To attach the trim cover of a seat back to the cushion body of the seat back, as for the constitution in which a head rest is shaped integrally with the seat back. CONSTITUTION:A frame 5 for head rest is shaped separatedly from a frame 3 for seat back, and after a trim cover C is attached on a cushion body 2 for seat back, a cushion body 4 for head rest is covered by a part of the trim cover C.
Patent JP-H05212286-A (JP)
Title: Denitration catalyst
Inventor: TAMURA TAKAAKI
IPC: B01J29/24
Filed: 1992-01-31
Abstract: PURPOSE:To reduce the poisoning of the denitration catalyst with SOx, etc., in waste gas and especially to remove the NOx in the waste gas contg. excess oxygen by depositing a transition metal on zeolite to obtain the catalyst which is used together with org. compds. and treating the catalyst with nitric acid. CONSTITUTION:A zeolite reformer 1 consists of a reforming part 10 for hydrogenating zeolite and a source of azeotropic nitric acid, and a nitric acid supplying and recovering part 20 for recovering spent nitric acid is provided. A jacket 11 is furnished to the reforming part 10, and zeolite 100 is placed in the inner cylinder 111 of the jacket 11. The azeotropic nitric acid formed in the nitric acid supplying and recovering part 20 is introduced into the inner cylinder 111 of the jacket 11 of the reforming part 10 and brought into contact with the zeolite 100, and the zeolite 100 is hydrogenated. The hydrogenated zeolite is washed with water and dried, and a transition metal is deposited thereon. The Si/Al ratio in the zeolite is preferably controlled to 6-25, especially to 6.5-20.
Patent JP-S58158205-A (JP)
Inventor: NAGAI MASANORI
IPC: B27L5/02
Filed: 1982-03-16
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-S56138022-A (JP)
Title: Tightening device for trolley line
Inventor: KINOSHITA HIROMI
IPC: B60M1/26
Filed: 1980-03-31
Abstract: PURPOSE: To prevent the sag of trolley line by a construction wherein the tightening insulator fixed to the trolley line is energized to the predermined direction by the bracket fixed to a separate structure and by the bolt and spring fixed to said bracket.  
     CONSTITUTION: The hole for insertion of a pin is provided at the insulated trolley line 1. By the insertion of the pin 5 in said hole after inserting the insulated trolley line 1 into the holding groove 3, the insulated trolley line 1 is fixed to the tightening insulator 2. To the separate structure is fixed the bracket 9 to which the one end of the bolt 8 is also fixed. By inserting the bolt 8 in the through hole 4 of the tightening insulator 2 and employing the spring 13 at the other end 8b of bolt 8, the tightening insulator 2 is energized to the direction of the bracket 9 to give tension to the trolley line 1. The fixing insulator 2 is slidably supported by the inwardly-bent portion of the support 14 fixed to the bracket 9 and the bolt 8. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02219674-A (JP)
Title: Printer
Inventor: YAMAGUCHI HIROSHI
IPC: B41J29/40
Filed: 1989-02-22
Abstract: PURPOSE:To obtain a small sized printer at low cost by a method wherein in the case where sorting of documents to be printed by an input means is established, printed data stored in a memory means is repetitively printed in an order from a top of the data until a number of printed documents data conforms to a number of documents data inputted from the input means. CONSTITUTION:A number of documents to be printed data is inputted from an input means 11, and the data is stored in a second counter 14. Then, a data expressing a number of pages of a document to be printed is stored in a first counter 12, and printing process of a first page of the document to be printed is performed. Whether a count number of the first counter 12 reaches a set number or not is judged. When it does not reach the set number, the count value of the first counter 12 is increased by one count. Then, printing is performed again and whether the count value of the first counter 12 reaches the set number or not is judged. When the set value is reached the first counter 12 is reset. Then, whether the count value of the second counter 14 reaches the set number or not is judged. When the set value is reached all the operation is ended.
Patent JP-S59168866-A (JP)
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1983-03-16
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-H11237321-A (JP)
Title: Earthquake-resistance diagnosis system
Inventor: TOYODA TAKESHI
IPC: G01M99/00
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To easily perform a work from reading the data of a building facility to be diagnosed to preparing a report on the diagnosis result at a site. SOLUTION: Building facility data to be diagnosed and a structure calculation program are read from a host computer 8 that is installed at a fixed station such as an office into the memory of a handy computer 2, equipment to be diagnosed is displayed on a display device 4 of the handy computer 2 based on the building facility data at a diagnosis site, and the diagnosis result of earthquake resistance is inputted for each equipment. Then, after all diagnoses are completed, the handy computer 2 is connected to a printer 10 that is installed at the above fixed station, so that the above diagnosis result can be printed in a table. Also, when diagnosis details are unclear, supplementary data explaining the diagnosis details are displayed on the display device of the handy computer 2 and a diagnosis is made by referring to the supplementary data.
Patent JP-S58165869-A (JP)
Inventor: TAKERU HIGUCHI
IPC: A61M37/00
Filed: 1983-03-16
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-H01216776-A (JP)
Title: Multiblade cutter and manufacture thereof
Inventor: SATO TAKAO
IPC: B24D5/12
Filed: 1988-02-24
Abstract: PURPOSE:To simply obtain cutting blades having a micron-level accuracy by providing grooves having the same shape at a defined pitch on a blade material which is integrally provided on the outer periphery of a body and forming a plurality of cutting blades directed perpendicular to the axis of the body. CONSTITUTION:A body 11 in which a grinding wheel (a blade material) 12 is integrally provided on its outer periphery is rotatably supported by a supporting member 17 via a shaft 16, and the body 1 1 and grinding wheel 12 are rotated at a high speed by a driving device 18. Further, the body 11 is fed for cutting in a direction perpendicular to traveling wires 22 and the outer peripheral face of the grinding wheel 12 is brought into contact with the wires 22, to form a plurality of grooves of the same shape at a defined pitch at a time on the surface of the grinding wheel 12 by the polishing action of the wires 22 and slurry, while forming the rest of portions into cutting blades. After thus forming the grooves of a defined depth and the cutting blades directed perpendicularly to the axis of the body 11, the body 11 is removed from the shaft 16 to obtain a desired multiblade cutter.
Patent JP-H05243452-A (JP)
Title: Surface mount type semiconductor device and its manufacture
Inventor: HATAKEYAMA MIKIO
IPC: H05K3/34
Filed: 1992-02-28
Abstract: PURPOSE:To prevent damage of lead and generation of solder scrap, by applying solder plating harder than ordinary solder plating to the root and the tip of a lead, and cutting off the hard solder plating part of the tip before packaging. CONSTITUTION:Hard solder plated layers 21a, 21b whose hardness is larger than that of ordinary solder plating are formed in specified regions of the roots and the tips of the surfaces of a plurality of leads 2 protruding from a resin package 1 to the outside. An ordinary solder plated layer 22 is formed in the intermediate region except the specified regions of the root and the tip. In this state, an electric test is performed by bringing the tip of each lead 2 of a semiconductor device into contact with the electrode of a test equipment, and each of the lead 2 of the semiconductor device is worked into a specified shape. The region where the hard solder plated layer 21b of each lead of the semiconductor device is formed is cut off. Thereby damage of the lead 2 and generation of solder scrap can be prevented.
Patent JP-S57156840-A (JP)
Title: Bending and cutting method for plate material
Inventor: TSURUMI SEIGAN
IPC: B26F3/00
Filed: 1981-03-24
Abstract: PURPOSE:To manufacture silver contact, etc. of desired shapes with decreased material losses by putting press-lancing lines in the intended bending parts of a plate material, separating the lancing lines and subjecting the material to shearing simultaneously with bending. CONSTITUTION:Symmetrical pilot lances 3 of a V shape are formed successively on both sides in the width direction of the intended cutting lines 2 of a plate material 1 such as silver contact material. The top and bottom surfaces of the parts required for bending of the intended cutting lines 2 are press welded and lancing lines 4 of a V shape in section produced with bridges 5 are put therein. The similar shallow lancing lines are applied between the lines 4. Thence, the parts beyond the lines 4 are bent square in the width direction; at the same time the remaining parts between the lines 4 and 4 of the lines 2 are shorn to produce the products. By this method, the silver contact, etc. are bent as desired with virtually no material losses.
Patent JP-S61203133-A (JP)
Title: Thermoplastic aromatic polyamide-imide copolymer
Inventor: KADOI AKIRA
IPC: C08G73/00
Filed: 1985-03-06
Abstract: PURPOSE:The titled polyamide-imide highly improved in a balance between heat stability and flow in a temperature range of 300-400 deg.C and therefore suited for use in extrusion molding and injection molding, prepared from specified three structural elements. CONSTITUTION:This polyamide-imide copolymer is composed of structural units (A) of formula I, structural units (B) of formula II and structural units (C) of formula III. The ratio among these three structural units is such that 1mol of units (B+C) are present per mol of units (A), and 0.95-0.05mol of units (C) are present per 0.05-0.95mol of units (B). Further, it has a structure in which A is alternately bonded to B or C. In formulae I-III, Z is a trifunctional aromatic group in which two of the three functional groups are bonded to adjacent carbon atoms, R1 is H or methyl, R2 is 1-4C alkyl, alkoxy or halogen, Y is directly bonded -O-, -S- or the like, Ar is formula IV or unit C, a is 0 or 1-4 and b is 0 or 1-8.
Patent JP-S52125257-A (JP)
Title: Amplifier circut
Inventor: MORISHITA MAKOTO
IPC: H03F1/30
Filed: 1976-04-14
Abstract: PURPOSE:To enable the amplifier circuit adjusting and setting the potential of operating point stably to the variation of potential at wider power supply voltage.
Patent JP-H09234381-A (JP)
Title: Vertical roller mill
Inventor: IKEDA NOBUYUKI
IPC: B02C15/00
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To smooth a hot air flow in a hot air blow-up part and to reduce a pressure loss regarding a vertical roller mill which finely crushes coal, etc. SOLUTION: Blades 5 are set at an angle α to the rotational direction at the peripheral end of a table 4 which rotates in the R direction in a mill casing to beat a material 7 to be crushed. Hot air 2 is sent from a blower in the reverse direction to the rotational direction R of the table 4, and the hot air 2 flows from the lower part chamber of the table at the setting angle α of the blades 5 to blow up the material 7 into a crushing room 6. The flow of the hot air 2, which has been in the same direction as the rotational direction R of the table 4 so far, is directed in the reverse direction so that the flow is arranged in the direction of the inclination of the blades 5 and smoothed, thus reducing a pressure loss and the power of a blower.
Patent JP-S53127279-A (JP)
Title: Semiconductor device
Inventor: WATAKABE YAICHIROU
IPC: H01L29/167
Filed: 1977-04-13
Abstract: PURPOSE:To improve the characteristics of a thyristor, by extending the thickness by the diffusion length of carrier from the gate region of a field effect type switching thyristor to the base region, and by diffusing the impurity being the carrier trapping center to the region within the range not closing the current path between the anode and the cathode region.
Patent JP-S61202477-A (JP)
Title: Thin film photovoltaic element
Inventor: OSAWA MICHIO
IPC: H01L31/042
Filed: 1985-03-05
Abstract: PURPOSE:To increase the generating area efficiency by forming an insulating layer after opening pores at a metal substrate, and removing electrodes from the back surface through a conductive layer formed at the inner surfaces of the pores and to the extension to the back surface, thereby reducing the electrodes. CONSTITUTION:Pores 2 are opened by pressing at the positions corresponding to the electrodes of a metal substrate 1 made of aluminum. The pores 2 do not increase by simultaneously opening when forming the substrate in the prescribed size by pressing from an aluminum plate. The substrate 1 opened with the pores 2 is subjected to an anodic oxidation to form an oxide film 3 on the entire surface of the substrate 1 and the inner surfaces of the pores 2 to provided an insulation. Lower electrodes 4 are formed by depositing method near the pores 2. In this case, the depositing metal is bonded from the interior of the pores 2 to the back surface to form the back surface exposing electrode 5.