baber/WOPTO huggingface dataset:
Patent JP-H09294306-A (JP)
Title: Controller of hybrid vehicle
Inventor: TABATA ATSUSHI
IPC: B60L50/10
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To lessen the shock at the time of changing the speed of a vehicle, by using only a motor as a source of driving power at the time of automatic change in speed of the hybrid vehicle which has an engine that is driven by burning of fuel and the motor that is driven by electric energy. SOLUTION: In a hybrid driving device 10 which has an internal combustion engine 12, a motor 14, a single pinion-type gear 16, and an automatic speed change gear 18, driving force is transmitted from an output shaft 19 to driving wheels. The automatic speed change gear 18 is composed of a sub speed change gear 20 and a main speed change gear 22 of four forward speeds and one backward speed. The subspeed change gear 20 has a planetary gear 32, a hydraulic clutch Co, a brake Bo, and a one-directinal clutch Fo. The main speed change gear 22 has three sets of planetary gear devices 34, 36, and 38, hydraulic clutches C1 and C2, brakes B1-B4, and one-directional clutches F1 and F2. This hybrid driving device 10 has a controller for controlling automatic speed change and uses only the motor when changing the vehicle speed by the automatic speed change gear.  By this method, a shock at the time of a change in speed can be lessened.
Patent JP-S61126099-A (JP)
Inventor: JIEA PII SEGURESUTO
IPC: C07K7/08
Filed: 1985-05-15
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-H05123130-A (JP)
Title: Sweetening agent derived from l-glutamic acid and method for synthetic production thereof
Inventor: KUROUDO NOFURE
IPC: A23L27/30
Filed: 1992-04-23
Abstract: PURPOSE: To obtain a new sweetener derived from L-glutamic acid and capable of addition to a soft drink, an alcoholic drink, a processed food, cosmetics, etc., by condensing two kinds of specified compds. CONSTITUTION: α-L-glutamyl-5-aminopyridine-2-carbonitrile and 5,6,7,8- tetrahydro-1-naphthoyl or 1-naphthoyl compound are condensed to obtain the objective sweetener of a compd. represented by formula I (where R is a 5,6,7,8- tetrahydro-1-naphthoyl radical represented by formula II or a 1-naphthoyl radical represented by formula III, R' is a 2-cyanopyrid-5-yl radical represented by formula IV and n=2), e.g. a compd. represented by formula V.
Patent JP-S60247839-A (JP)
Title: Optical disk erasing device
Inventor: ATSUTA YASUSHI
IPC: G11B7/125
Filed: 1984-05-23
Abstract: PURPOSE:To obtain an optical head which can give an erasing optical spot having a light intensity distribution that can be heated quickly and cooled slowly when recorded bits on a disk are erased, by providing an amplitude dividing means of an erasing optical beam and optical path deflecting means of the optical beams divided by the amplitude dividing means. CONSTITUTION:At the time of erasion, an optical beam of prescribed power is emitted from an erasing laser 22. This optical beams becomes parallel rays after passing through a condenser lens 24 and a prescribed portion of the rays is reflected toward a polarization beam splitter 27 by a half mirror 38. The remaining portion of the rays go to a totally reflecting mirror 39 where the rays are reflected. A prescribed portion of the rays reflected by the mirror 39 passes through the half mirror 38 again and goes to the splitter 27 and the remaining portion again goes back to the totally reflecting mirror 39. Therefore, such multiple reflection is repeated between the half mirror 38 and totally reflecting mirror 39 and qucik heating is performed by the first optical spot 51 having the highest light intensity and slow cooling is performed by optical spots 52, 53, 54,... whose light intensities gradually decrease.
Patent JP-H09285812-A (JP)
Title: Method for controlling work quantity of brush roll
Inventor: UEDA OSAMU
IPC: B21B45/06
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To make descaling quantities on the front and the rear surfaces of a plate equal by always maintaining equally the work quantities of the brush rolls of the front and the rear surfaces. SOLUTION: When performing descaling on the front and the rear surfaces of the plate 1, from a relationship between the roll drawing down positions of the brush rolls 2 and 5 of the front and the rear surfaces and the electric power value of a roll drive motor, by using a combination of a drawing down quantity control mode controlling a roll drawing down quantity and a control mode for number of rotations, which controls the number of rotations of the roll from a relationship between the number of rotations of the brush rolls 2 and 5 and the electric power value of the roll drive motor, control is performed so that a difference between the work quantities of the brush rolls 2 and 5 becomes small.
Patent JP-H02282790-A (JP)
Title: Graphic character processor
Inventor: AIZAWA RYOHEI
IPC: G06T11/20
Filed: 1989-04-25
Abstract: PURPOSE:To improve the efficiency at the time of a segment display by relating and registering character pattern element and corresponding font indication elements and selecting a corresponding character development data in a file according to a font indication element when a character pattern element is read out of a buffer. CONSTITUTION:The file 10 is equipped with a table 11 containing plural character development data and a position information table 12 including its position information. When a generated pattern element is a character string pattern element, a registering means 4 registers the font indication element indicating the position information on specific corresponding character development data into the buffer 6 as segment data. When the read contents of the buffer 6 are the font indication element, a storage means 8 stores it as a current font indication element and a selecting means 9 selects the corresponding character development data according to the contents of the storage means 8 and file 6 when the contents are the character string pattern element to generate display data. Consequently, the corresponding character development data can be extracted and displayed efficiently.
Patent JP-H10286768-A (JP)
Title: Polishing device
Inventor: KIMURA NORIO
IPC: B24B37/32
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a polishing device in which polishing quantity in circumferential edge parts of a subject member to be polished such as a semiconductor wafer can be uniform along the whole circumference. SOLUTION: A polishing device comprises a turn table having a polishing cloth applied to an upper surface, and a top ring 1, and a semiconductor wafer is provided between the turn table and the top ring 1 to be pressed with a specified force, so the semiconductor wafer is polished to be flattened and mirror-surfaced. In this case, a press ring 3 is vertically movably disposed around the top ring 1 having a recessed part to contain the semiconductor wafer, a press means to press the press ring 3 to the polishing cloth with changeable pressing force is provided, thereby the top ring 1 and the press ring 3 are set to be relatively rotatable.
Patent JP-2000296354-A (JP)
Title: Paste coater
Inventor: NAKAMURA HIDEO
IPC: B23K101/42
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a paste coater capable of accurately detecting the remaining quantity of a solder paste in a paste housing cylinder in a short time. SOLUTION: The paste coater provided with a paste housing cylinder 12, having a nozzle 13 provided at the tip of the paste housing cylinder 12 to face the substrate and for applying the paste P on a prescribed position of the substrate is provided with an air cylinder 41, in which compressed air flows in, a detecting means 35 for detecting the remaining quantity of the paste in the paste housing cylinder 12 on the basis of the pressure of the compressed air and a compressed air supply means 31, 32, 33, 34 communicated with between the paste housing cylinder 12 and the air cylinder 41, which are communicated with each other, and for supplying a prescribed quantity of the compressed air.
Patent JP-S62261535-A (JP)
Title: Four-wheel drive device
Inventor: TAKADA MITSURU
IPC: B60K17/346
Filed: 1986-05-06
Abstract: PURPOSE:To aim at improvement in engine brake performance and avoidance in the occurrence of a tight corner braking phenomenon, by having transfer torque capacity in a differential limiting device of a center differential gear controlled for increase or decrease according to the judged result that whether motor output and car speed both are less than the specified value or not. CONSTITUTION:In the case where power of an internal combustion engine 10 is transmitted to both axles 94 and 96 for symmetrical front wheels and a rear-wheel drive shaft 58 via a 4WD driving transfer device 14 and an automatic transmission 12, this 4WD driving transfer device 14 is provided with a center differential gear 42 which performs a differential action between front and rear wheels. And, a front differential gear 82 is installed between symmetrical front wheels. In addition, the center differential gear 42 is provided with a differential control clutch 64 which is controlled by a hydraulic controller 74. In this case, this hydraulic controller 74 is controlled by a controller 10 so as to decrease or increase transfer torque of the differential control clutch 64 when output of the internal combustion engine 10 is less than (or more than) the specified value and car speed is less than (or more than) the specified value.
Patent JP-2000296412-A (JP)
Title: Hob made of composite material
Inventor: KUWABARA MITSUO
IPC: C04B41/85
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a hob made of composite material, the surface of which is hard and has wear resistance, and the inside of which has high tenacity. SOLUTION: At the hole part 12 constituting this hob 10, a metal part 20 rich in metal is provided in the hob-inside, and a ceramics part 22 rich in ceramics is provided on the hob-surface. Between these parts, an inclined part 24 in which the rate of metal component is gradually decreased from the hob-inside toward the hob-surface, is formed.
Patent JP-S5533419-A (JP)
Title: Anticarcinogen
Inventor: TERAI TOMIO
IPC: A61K31/165
Filed: 1978-08-31
Abstract: PURPOSE: A specific groups of triphenylmethane compounds are used as anticarcinogen.  
     CONSTITUTION: A compound of formula I (R 1  is H, methyl; R 2  is H, methoxy; R 3  is H, methyl, ethyl, cyanoethyl; R 4  is cyanoethyl, hydroxyethyl, ethyl; R 5  is H, Cl, methyl; R 6  is H or R 5  and R 6  may incorporate with phenyl group to form naphthalene ring; R 7  is H, C., groups of formula II or formula III; X is anion; where when R 1  and R 2  are H, R 3  is H or methyl, R 4  is hydroxymethyl and R 5  is H or Cl, R 6  is H, R 7  is H, methyl or group of formulaIII) is used as an anticarcinogen, especially immunizator. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06317232-A (JP)
Title: Fuel injection valve
Inventor: TOMIITA YUKIO
IPC: F02B1/04
Filed: 1993-05-06
Abstract: PURPOSE:To stabilize a fuel injecting condition by making a fuel flow steady in a valve case. CONSTITUTION:A valve body 8 is arranged movably slidingly in a guide hole 11 of a valve case 7, and a fuel injection valve 1 is opened and closed by a valve seat 12 of the valve case 7 and a contact part 19 of the valve body 8. When the valve body 8 is put in a valve opening position, the first fuel quantity adjusting passage 20 is formed in a clearance between the valve seat 12 and the contact part 19. A sliding contact part 15 is arranged upstream of the contact part 19 of the valve body 8, and a collar part 21 is arranged further upstream. A flat part 17 is formed on the outer periphery of the sliding contact part 15, and a quantity adjusting surface 23 is formed on the outer periphery of the collar part 21. The second fuel quantity adjusting passage 24 is formed in a clearance between the quantity adjusting surface 23 of the collar part 21 and the guide hole 11, and the third fuel quantity adjusting passage 17a is formed in a clearance between the flat part 17 of the sliding contact part 15 and the guide hole 11. The relationship between a pressure loss rate P2 of the second fuel quantity adjusting passage 24 and a pressure loss rate P3 of the third fuel quantity adjusting passage 17a is set so as to be P2>=P3>=6% of the total pressure loss.
Patent JP-H10300005-A (JP)
Title: Method of simulating surface temperature of heat transfer tube
Inventor: TSUMITA YOSHIMITSU
IPC: G01K13/00
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To make the temperature of the external surface of a heat transfer tube reach a test temperature using normal pressure cooling water by a method wherein a heat insulating material is mounted on the internal surface of the heat transfer tube to let the cooling water having a specified temperature flow onto the internal surface of the heat insulating material while a high temperature gas flows onto the external surface of the heat transfer tube. SOLUTION: A heat insulating material is mounted on the internal surface of a heat transfer tube to let cooling water below 100 deg.C flow onto the internal surface of the heat insulating material while a high temperature gas flows onto the external surface of the heat transfer surface so that the temperature of the external surface attains a desired temperature. The heat insulating material herein used is watertight in nature, for example, rubber or teflon. The rubber used withstands a temperature upto that of the internal surface of the heat transfer tube and the heat insulating material is bonded or press fitted onto the internal surface of the heat transfer tube.  When the temperature of normal pressure water is set at about 80 deg.C and the temperature of a combustion gas flowing on the external surface of the heat transfer tube at 800 deg.C-1,000 deg.C, the temperature of the external surface of the heat transfer tube can be 300 deg.C-400 deg.C, for instance by controlling the flow rate of the normal pressure water.
Patent JP-H02284696-A (JP)
Title: Batch-type activated sludge treating device
Inventor: EMORI HIROMI
IPC: C02F3/12
Filed: 1989-04-25
Abstract: PURPOSE:To enhance the mixing effect between raw water and activated sludge in a batch treating tank and to uniformly diffuse the raw water flowing in when the precipitate is discharged over the bottom in the tank even in a continuous inflow system by connecting a raw water inlet pipe to a submersible agitator and discharging raw water into the treating tank from an air pipe. CONSTITUTION:The feed air and raw water are mixed with a liq. mixture contg. activated sludge by the submersible agitator 22 provided with an air pipe 34 for supplying oxygen and a raw water pipe 24 for introducing the raw water into the treating tank 20, and the mixture is discharged into the treating tank 20. As a result, the raw water is rapidly mixed with the liq. mixture and feed air, and aeration is sufficiently performed. In addition, even when aeration is not carried out, the raw water is agitated in the vicinity of the agitator 22, hence the raw water is sufficiently diffused in the tank, and the contact rate with activated sludge is increased. Furthermore, the raw water is brought into sufficient contact with the settled sludge even in the continuous inflow system, and stabilized treated water is obtained.
Patent JP-S60251279-A (JP)
Title: Formation of zinc phosphate-base film on iron-base material
Inventor: UMEHARA SEIICHIROU
IPC: C23C22/12
Filed: 1984-05-25
Abstract: PURPOSE:To enable film formation at ordinary temp. without requiring heating and to prevent the decomposition of nitrous acid by treating an iron-base material with a film forming soln. of a prescribed pH contg. a prescribed amount of tervalent iron ions at a prescribed temp. in the presence of nitrite ions. CONSTITUTION:A film forming soln. contg. >=10ppm tervalent iron ions as a film formation accelerator is prepd. in the presence of nitrite ions, and the soln. for forming a zinc phosphate-base film is adjusted to (15-x)/3-(11-x)/3pH [x is the conc. (g/l) of zinc ions in the soln.]. An iron-base material is treated with the film forming soln. to form a zinc phosphate-base film on the surface.
Patent JP-H06225650-A (JP)
Title: Frost protection management system for orchard
Inventor: TAKAHASHI TAKASHI
IPC: A01G25/16
Filed: 1993-03-25
Abstract: PURPOSE:To obtain a water-sprinkling frost-protection system for orchard located far from human habitations and free from underground water vein and power supply. CONSTITUTION:An orchard having air-agitation fans is provided with a pump actuated with a light-sensor and a meteorological sensor. The pump is driven with a fan-driving generator by receiving the signal from the light-sensor or the temperature sensor to suck the water of the near river, pond or reservoir and the water is sprayed with a sprinkler to prevent the frost injury.
Patent JP-S587861-A (JP)
Title: Itegrated circuit device
Inventor: KUROKI YUKINORI
IPC: H01L27/06
Filed: 1981-07-07
Abstract: PURPOSE:To form an upper epitaxial layer having good crystallinity in a multilayer integrated circuit by interposing an insulating film of phosphosilicate glass or borosilicate glass layer between a single crystal substrate and an epitaxial single crystal film of upper layer. CONSTITUTION:A low impurity density silicon oxidized film 43, a flat upper surface silicon oxidized film (phosphosilicate glas) 44 including phosphorus, and a low impurity density silicon nitrided film 45 are adhered onto an integrated circuit of first layer including an MOS transistor (TR) having a polysilicon gate 42 isolated between elements with an oxidized film 41 on a substrate 40, a silicon single crystal film 47 is epitaxially grown through a hole formed at the drain 46 of the MOSTR of lower layer, thereby forming an MOSTR having a polysilicon gate 48 of the upper layer. In this manner, the film 47 having good crystallinity can be formed via a flat insulating film 44.
Patent JP-H043285-A (JP)
Title: Device and method for betting ticket machine
Inventor: HIRASAWA YOICHI
IPC: G07C13/00
Filed: 1990-04-20
Abstract: PURPOSE:To increase the proceeds and to improve a service by providing plural customer consoles provided with a betting data input part, a customer display part for displaying the contents of inputted betting data or an instruction of an input operation, etc., and a transfer part for transferring the contents of the betting data to a sales terminal equipment. CONSTITUTION:The device for vending betting ticket is provided with plural sets of customer consoles 2i (i = 1, 2,...) provided with a betting data input part 21i, a customer display part 22i for displaying the contents of inputted betting data or an instruction of an input operation, etc., and a transfer part 24i for transferring the contents of the betting data to a sales terminal equipment 1, and when the betting data is inputted by a customer, the contents of a series of betting data which are inputted are transferred to the sales terminal equipment 1. The sales terminal equipment 1 stores the betting data, and also, displays the betting data designated from the customer on a sales display part 12, and outputs a betting ticket in which the contents of the betting data are recorded. That is, the rotation is improved by increasing the number of customers who can be dealt with by one window, and unsold betting tickets are eliminated. In such a way, the proceeds are increased, and the service is improved.
Patent JP-S586202-A (JP)
Title: Connecting structure for liquid separating tube and connector
Inventor: KOUMOTO MAMORU
IPC: B01D63/06
Filed: 1981-07-06
Abstract: PURPOSE:To make the inside diameter of the flow passage of a connector and the inside diameter of a liquid separating tube equal, and to prevent the pressure drop during the passage of liquid without contact of sealants such as packings with the tubular permeating membrane surface by connecting the separating tube and the connector watertightly. CONSTITUTION:A tapered surface is provided to the inside surface of a U-tube 2, and a prescribed amt. of adhesive 5' is coated on the inside circumferential  surface 42 provided with a stepped part 41, near its end part. A liquid separating tube 1 is inserted into the socket 4, whereby the tube 1 and the tube 2 are connected. It is possible to spread part 51 of the adhesive 5' to the end side of the tube 1 and to coat said end face by inserting the tube 1 into the socket while squeezing the adhesive 5' coated on the surface 42. The adhesive 5' is spread effectively by the provision of the tapered surface slightly converging toward the end part, whereby the end surface of the tube 1 is surely coated.
Patent JP-H08307661-A (JP)
Title: Facsimile equipment
Inventor: MATSUNAGA YASUO
IPC: H04N1/40
Filed: 1995-04-28
Abstract: PURPOSE: To allow the facsimile equipment to compress efficiently an image of a transmission original and to send the compressed image. CONSTITUTION: A scanner 1 reads a transmission original with a resolution in 8 dots/mm in the main scanning direction and in 8 dots/mm in the subscanning direction, an image signal of a transmission original read by the scanner 1 is converted into a digital signal by an A/D converter 2 and the digital signal is stored in a memory 3. A white level/character detection section 4 detects a white level area and a character area of an original image stored in the memory 3, a resolution conversion section 5 reads data in a white level area with a half resolution in 4 dots/mm in the main scanning direction and in 4 dots/mm in the subscanning direction and reads data in the character area without changing the resolution from the memory 3 to revise the resolution in the white area and the character area on a transmission original and the resulting data are sent.
Patent JP-S5631465-A (JP)
Title: Head coater for coated chopsticks
Inventor: KOBAYASHI KIYOUJI
IPC: B05C1/02
Filed: 1979-08-21
Abstract: PURPOSE: To coat the heads of coated chopsticks with a lacuer liquid without resting on manual operation.  
     CONSTITUTION: The chopsticks 36 put on the pipe conveyer 2 one by one from a hopper 26 are turned by a chopstick delivery roller 1 provided slantwise in such a manner as to make the head of chopstick contact with a tapered surface 4 of a heat-coating rotary plate 3 on a coater side. Because the lower side of the rotary plate 3 is in contact with a tapered surface 5 of a rotary plate 6 to which lacquer is adhered, provided at the lower side, through a glue, the tapered surface 4 always has the lacquer adhered, whereby permitting the coating of the lacquer to be performed simply when the tapered surface 4 is touched by the head of the chopsticks 36. In this case, since the roller 1 is provided slantwise is such a manner as to move the heads of the chopsticks 36 along the said tapered surface 4, the chopsticks 36 are coated with the lacquer while being turned by the roller 1 by leaving a spiral locus on the tapered surface 4. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05303304-A (JP)
Title: Fixing device
Inventor: NAKAMURA TERUO
IPC: B05C1/02
Filed: 1992-04-24
Abstract: PURPOSE:To make the coating quantity of oil constant, to prolong the service life of oil coating performance, and to miniaturize a device without using a silicone oil tank by limiting the consumption of the silicone oil for preventing an offset, only to an OHP sheet, drastically reducing the consumption of the silicone oil, and using it while controlling pressurizing force to oil impregnated high polymer synthetic porous resin. CONSTITUTION:This fixing device is composed of a heating roller 1 having a heater 7 inside, a pressure roller 2, and high polymer porous resin 4 impregnating the oil with which the surface of the heating roller l is coated. Only when toner fixing is executed on the OHP sheet, a fixing temperature is elevated, the high polymer porous resin 4 is brought into contact with the heating roller 1, and moreover, the pressurizing force for attaining pressing on the heating roller 1, is increased according to the number of the OHP sheets having the fixing, to control the quantity of the oil permeated from a resin.