baber/WOPTO huggingface dataset:
Patent JP-S63275337-A (JP)
Title: Artificial molar
Inventor: TSUKAMOTO KENKICHI
IPC: A61C13/097
Filed: 1987-05-04
Abstract: PURPOSE:To keep high chewing force over years, by forming two or more geometrical surfaces like spherical or rotary oval surfaces spaced apart by minute distances alpha, betaor 0 and made substantially parallel to an imaginary occlusal surface to the upper and lower parts of the imaginary occlusal surface and setting the same to occlusal surfaces. CONSTITUTION:This artificial molar is constituted so that the direction of occlusal pressure is vertical to an imaginary occlusal surface 1 and mutual forward/rearward and left/right lateral sliding motions parallel to the imaginary occlusal surface 1 are possible within the range of the entire peripheral ends 2', 4' of minute parallel occlusal surfaces 2, 4, and has sharp cusps 3, 5 while the entire peripheral ends 2', 4' are brought to cone-shaped bottom surfaces and the conical inclined surfaces thereof perfectly coincide with the inclined surfaces of the cusps 3, 5. Since an upper jaw molar 6 and a lower jaw molar 7 are made as a pair, if the latitude and longitude on an concave spherical surface having a radius R+beta are allowed to permanently coincide with those on a convex spherical surface having a radius R-alpha, spherical surfaces are applied to the dental arches adapting to the upper and lower jaw banks of a patient as jigs to make it possible to arrange the molars by freely moving the same thereon. Therefore, good occlusal relation can be kept over years.
Patent JP-S63274899-A (JP)
Title: Method for removing iodine in used nuclear fuel solution
Inventor: NISHIHARA YUKIO
IPC: G21C19/46
Filed: 1987-05-07
Abstract: PURPOSE:To decrease the environmental release of iodine and to lower the amt. of waste to be generated as well as to reduce running and equipment costs by bringing nitric acid in which used nuclear fuel is dissolved into contact with active carbon attached with AgCl or PbCl2. CONSTITUTION:The nitric acid in which the used nuclear fuel is dissolved is gathered through an inlet line 1 into a soln. receiving tank 2 and is fed by a soln. feed pump 3 through an inlet line 4 of an inorg. ion exchanger packed column into the inorg. ion exchanger packed column 5 where the iodine is adsorbed and removed. The active carbon attached with AgCl or PbCl2 is packed in the column 5 and the soln. is brought into contact with this active carbon. The iodine (the chemical form is IO3<->) remaining in the soln. comes into contact with the surface of the active carbon which is the inorg. ion exchanger, by which part thereof is reduced to I2 and IO3<-> is subjected to an exchange with an exchange group Cl<->. I2 is adsorbed by physical adsorption to the active carbon. The active carbon adsorbed of the iodine is ejected from an outlet line 6 of the inorg. ion exchanger and is sent to a solidifying device, by which the stable solidified matter is obtd.
Patent JP-S62266587-A (JP)
Inventor: NAKAGAWA YOSHIO
IPC: G02B5/20
Filed: 1986-05-14
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-H04316388-A (JP)
Title: Laminated board for printed circuit
Inventor: UEKI MASAAKI
IPC: H05K1/03
Filed: 1991-04-15
Abstract: PURPOSE:To obtain a laminated board for a printed circuit having excellent heat dissipation, cooling properties, low permittivity, a light weight, small thermal expansions in directions (x, y), and no necessity of special production facility by incorporating hollow pipes opened at both ends for feeding environmental air therein. CONSTITUTION:Hollow pipes 1 of small-diameter aluminum straight tubes opened at both ends are so interposed to be held between insulating layers 2 formed by superposing a plurality of prepregs in which fiber base materials are impregnated with heat curable resin varnish and dried as to incorporating the pipes 1 therein. Conductive layers 3 are formed on both side surfaces of the layers 2 to form a laminated board 4 for a printed circuit. Here, the pipes 1 of a small-diameter are aligned without gap. Accordingly, since air cavities are formed in the pipes, a lowest permittivity can be incorporated. Since twice or more of surface area is provided as compared with a metal plate of the same apparent volume, its heat dissipation is improved. Further, the pipes are so mounted in a device as to be longitudinal to improve heat dissipation, cooling properties.
Patent JP-2000300045-A (JP)
Title: Attitude controlling equipment for combine harvester
Inventor: TONAMI TERUYOSHI
IPC: A01F12/46
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To solve the problem that considerable time is taken in the transfer of an auger to an auger rest and work efficiency greatly lowers because a conventional combine harvester would have recognized that the auger is in a nonoperational range and would have shifted to the next process only after switches of various equipments such as the threshing equipment are in the condition of the off and the auger was perfectly held in the auger rest when the conventional combine harvester is equipped with a pair of right and left running gears, a pair of right and left means for driving the vertical motion of respective right and left sides of a machine supported with the running gears for the support height control,  a height sensor detecting the right and left support heights of the machine and a level sensor detecting the tilt angle of the machine in the transverse direction. SOLUTION: Position sensors 75 and 76 capable of detecting respectively a horizontally turned position and a vertically lifted position of an auger 41 are installed, and a shift to an operation-ending control 62 lowering the height of a machine in order to perform running on the road, ridge crossing or the like after finishing the operation can be carried out after the auger 41 was recognized to be in a completely withdrawn state into a nonoperational range from the detected result with the sensors 75 and 76.
Patent JP-S60254077-A (JP)
Inventor: TAKAHARA SHIYOUICHIROU
IPC: G02F1/133
Filed: 1984-05-30
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-H04337759-A (JP)
Title: Image forming device
Inventor: NAKAJIMA YOSHIHIRO
IPC: G03G15/02
Filed: 1991-05-15
Abstract: PURPOSE:To prevent the deterioration of the photosensitive characteristic of a high gamma type photosensitive body caused by gas such as ozone and to obtain a high-resolution image by digital light input by executing contact electrostatic charging as electrostatic charging and executing bias transfer as transfer. CONSTITUTION:In a printer using an electrophotographic process, a latent image carrier 1 is obtained by forming a photoconductive photosensitive layer 3 using the high gamma type photosensitive body on a conductive supporting part 2. The photosensitive layer 3 is electrostatically charged by using an electrostatic charging roller 23. The photosensitive layer 3 is selectively irradiated with light from a light source in accordance with an image so as to form an electrostatic latent image on the layer 3. Toner 8 electrostatically charged is stuck to the photosensitive layer 3 to develop the electrostatic latent image by a developing device 21. Furthermore, a toner image is transferred on a recording paper 16 by the bias transfer by using a transfer roller 24. Since the contact electrostatic charging is executed as the electrostatic charging and the bias transfer is executed as the transfer, the evolution of the gas such as ozone and nitrogen oxides is reduced in comparison with the electrostatic charging and the transfer using corona discharge.
Patent JP-H02287644-A (JP)
Title: Master file updating system
Inventor: UCHIDA MASAO
IPC: G06F12/00
Filed: 1989-04-27
Abstract: PURPOSE:To execute the restoration at the time of fault from an updating journal in a short time and to shorten the system restoration time by constituting this system so that data which is enough by only a reference uses a master file, and data which requires updating uses an auxiliary master. CONSTITUTION:In the case a master file 2 in which separate information is accumulated is updated in a real time, an auxiliary master 3 is updated, while referring to the file 2 in accordance with updating instruction data 5, and its updating instruction data 5 and a result of updating are accumulated in an updating journal 4. Subsequently, a retrieval module 6 retrieves the contents of the master 3 and the file 2 in accordance with an instruction of retrieval instruction data 9. Also, a master updating module 7 stores the contents of the master 3 updated by the module 7 into the file 2 after the regular work is ended, and the stored data is erased from the master 3 and the journal 4. In such a way, the updating data quantity existing in the master 3 can be decreased, therefore, the restoration at the time of fault can be executed from the journal 4 in a short time, and the restoration of a fault can be executed quickly.
Patent JP-H05308765-A (JP)
Title: Stator structure of step motor
Inventor: MIYAZAWA KAZUYUKI
IPC: H02K5/16
Filed: 1992-04-28
Abstract: PURPOSE:To form a fin for heat radiation integrally in a stator core without using a frame by engaging a bearing case with the stator core. CONSTITUTION:For a stator core 1, stator core pieces 1A, where fins 1B for heat radiation and holes 1C for fixation are made, are stacked while being rotated 180 deg. at a time. At both ends 1Aa and 1Ab of the stator core 1, the first bearing case 10 and the second bearing case 11, where outer rings 10a and 11a and inner rings 10b and 11b are made, are provided. The inner ring 11b is fixed to the stator core 1 by engaging with a small tooth 2, and each bearing 12 and 13 provided in each bearing case 10 and 11 are provided with a rotary shaft 15 which has a rotor 14. As a result, a frame can be omitted, and the periphery of the stator core can be made a fin part for heat radiation, so the stator core itself can be cooled, and the heat radiation effect can be improved.
Patent JP-S5736151-A (JP)
Title: Polyphenylene ether composition
Inventor: SHIMAMURA KYOSHI
IPC: C08L23/00
Filed: 1980-08-13
Abstract: PURPOSE: To prepare the titled composition having improved processability, etc. and excellent kerosene resistance, by componding a polyphenylene ether resin with an aliphatic conjugated diene polymer, etc. and a block copolymer of a vinyl aromatic hydrocarbon and an aliphatic conjugated diene.  
     CONSTITUTION: The objective composition is obtained by mixing ad dispersing (I) 2W25wt% of a disperse phase having an average particle diameter of 2W5μ, and composed of (A) an aliphatic conjugated diene hydrocarbon polymer or a random copolymer of an aliphatic conjugated diene hydrocarbon and a vinyl aromatic hydrocarbon (molecular weight: 30,000W400,000) and (B) a block copolymer of a vinyl aromatic hydrocarbon (20W50wt%) and an aliphatic conjugated diene hydrocarbon (molecular weight: 50,000W400,000), wherein the weight ratio A/(A+B) is 0.2W 0.7, in (II) a resin forming a continuous phase and composed mainly of a polyphenylene ether resin of formula (R 1  and R 2  are 1W4C alkyl or halogen; n is 50W 300). The kerosene resistance of the present composition is 0.5%, whereas that of the natural polyphenylene ether resin is 0.3%. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63275806-A (JP)
Inventor: KOGA KAZUO
IPC: C10N50/10
Filed: 1987-05-08
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-S5233687-A (JP)
Title: Process for preparation of 1,5-dihydro-2h-1,4-benzodiazepine-2-on deri vatives
Inventor: OGATA SHIGERU
IPC: A61K31/551
Filed: 1975-09-11
Abstract: PURPOSE: 1, 5-Dihydro-2H-1, 4-benzodiazepine-2- on derivatives I (where R is alkyl or alkyl having CF 3 , cyano, carno, carbamoyl, dialkylamino or hydroxy; R 1  is alkyl or alkyl having halogen, hydroxy or alkoxy; ring A kis benzene ring having halogen, nito, CF 3  or cyano), e.g. 1-methyl-5-methoxy-5-phenyl-7chloro-1, 5-dihydro-2H, 1, 4-benzodiazepine-2-on. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63278704-A (JP)
Title: Bar stock supporting pipe for bar feeder
Inventor: SAIKI AKIO
IPC: B23B13/00
Filed: 1987-05-08
Abstract: PURPOSE:To support a bar stock only by means of oil by which an oil film originally necessary to support a bar stock is formed and to prevent the genera tion of vibration, by a method wherein a pressure oil feed hole is formed in a support pipe, and a discharge hole to exclude a disturbing revolving flow is formed on the downstream side of an oil flow. CONSTITUTION:Oil fed through feed holes 21N formed longitudinally at intervals to a bar stock support pipe 2 produces a revolving flow along with rotation of a bar stock (m). Though a partially disturbing revolving flow is formed to the one side of a support pipe 2, the revolving flow is excluded through discharge holes 2OUT formed longitudinally at intervals. Only a revolving flow required for slight float of the bar stock (m) is formed between the lower most surface of the rod material (m) and the inner wall surface of the support pipe 2 to form a thin oil film, and the bar stock (m) is stably supported with the thin oil film therebetween. In this case, if the exhaust hole 2OUT is formed at an angle in a range of 60 deg. upward and 60 deg. downward from a horizontal plane extending through an axis, the stable state of the bar stock (m) is maintained.
Patent JP-2000302433-A (JP)
Title: Ferromagnetic silicon compound induced in magnetic field
Inventor: ABE HIDEKI
IPC: C01B33/06
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic field-induced ferromagnetic silicon compound which comprises a combination of more general elements such as Zr, Fe, Co, and Si, exhibits a ferromagnetism-inducing characteristic at a specific temperature or higher, and does not contain an expensive rare earth element that is unstable in air and is difficult in handling. SOLUTION: This magnetic field-induced ferromagnetic silicon compound is expressed by the formula [(x) is 0.15 to 0.30] and exhibits a ferromagnetism- inducing characteristic at a temperature of >=1,000 deg.C. The magnetic field-induced ferromagnetic silicon compound fundamentally has the structure of a ThCr2Si2 crystal, can very easily be produced, and has a magnetic property of magnetic field-induced ferromagnetism, wherein the ferromagnetism is generated at a high temperature of >=1,000 deg.C. The synthesis and single phase formation of the silicon compound can be carried out by mixing and melting raw materials in a conventional arc melting oven, sealing the melted mixture in a quartz tube under vacuum, and then annealing the sealed melted mixture at about 1,150 deg.C for several 100 hr.
Patent JP-H048871-A (JP)
Title: Self-open type control valve for hydraulic turbine
Inventor: YAMATO SHOICHI
IPC: F03B15/18
Filed: 1990-04-26
Abstract: PURPOSE:To obtain a self-open type control valve for releasing a guide vane or a needle by actuating a converter via the reversal of open and close instructions from a governor, and lowering a pilot valve for making a hydraulic fluid port to a close side port when the hydraulic pressure of a control fluid is lost. CONSTITUTION:Open and close instructions from a governor are reversed for actuating a converter 6. When an open instruction, for example, is issued, therefore, an output signal from the converter 6 becomes a close signal, and a pilot valve 4 is lowered, thereby making a hydraulic fluid port A continuous to a close side port C. Also, a close side pipe 8 is connected to an open side port B, and an open side pipe 7 is connected to the close side port C. Consequently, a hydraulic fluid in the close side port B, for example, turns the servo motor of the governor or needle to the close side. If a control fluid for a hydraulic fluid port D loses the pressure thereof, because of an accident at a power plant, however, the pilot valve 4 comes down due to the own weight thereof and the tension of a spring 5. As a result, the hydraulic fluid port A and the close side port C become continuous to each other, and the servo motor of the governor or needle is turned to the open side with the fluid via the open side pipe 7.
Patent JP-H01282010-A (JP)
Title: Air conditioner controlling apparatus for vehicle
Inventor: IIDA KATSUMI
IPC: B60H1/00
Filed: 1988-05-07
Abstract: PURPOSE:To carry out good heating in a foot and leg area while a defrosting function is maintained to be constant as well as to transfer to a heat mode smoothly by decreasing bleeding amount gradually in the process to raise the temperature of a heat source medium and a quantity of airflow, respectively, at heating starting time of an air conditioner. CONSTITUTION:An evaporator 8 and a heater core 9 are installed in order in the down part of a ventilator 7 in the inside of a duct 1 of an air conditioner. In this case, the temperature of an engine cooling water, which is a heat source medium of the heater core 9, is detected by a means 100. The characteristic of quantity of starting airflow of the ventilator 7 is also detected by a means 200 depending on the temperature of the heat source medium. On the other hand, the ventilating condition of the ventilator 7 is detected by a means 300. When the characteristic of quantity of airflow is lower than the point of starting, a defrosting mode is set, after the detected value of the ventilating condition reaches to a prescribed value, a heat mode is set, and when between the above two conditions, a bleed controlling mode is set by means 400, respectively. Further, each mode door 22a-22c is controlled by means 500 according to each mode.
Patent JP-H10296785-A (JP)
Title: Safety enclosure for rotating type injection molding machine with three mold clamping devices
Inventor: SAKATA HIROYUKI
IPC: B29C45/84
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To secure a sufficient working space on an injection side bed in front of a mold clamping device on the adjoining side by using a door plate provided on a safety enclosure as a partition between a mold clamping device on a central section and the adjoining mold clamping devices close to the mold clamping device during various marks. SOLUTION: The periphery of an injection side bed 2 is enclosed safely. Enclosure sections 20 and 21 facing first and third mold clamping devices 22 and 23 on the adjoining sections outside a safety enclosure 19 and enclosure sections 22 and 23 on the adjoining sections outside the enclosure sections facing the mold clamping devices are formed of a working door in a frame member. Door plates 26 and 27 with nozzle insertion holes and tie bar nut insertion holds bored thereon are installed as a pair of push-opening working doors together with the door plates 28 and 29 in a frame member of the adjoining section on the side of mold clamping devices 4 and 6. The door plate 26 facing the first mold clamping device 4 is formed by connecting two plates 26a and 26b to be two-folded.  A single swing door 30 is installed in the face of the door plate 28 of the adjoining section outside the first mold clamping device.
Patent JP-S60254422-A (JP)
Title: Production of magnetic disk
Inventor: UMEZAKI MITSUMASA
IPC: G11B5/84
Filed: 1984-05-31
Abstract: PURPOSE:To control easily the thickness of an alumite film to be used for surface hardening of a magnetic disk to a prescribed value by oxidizing an aluminum film to form the alumite film on an antioxidizing film, polishing the alumite film by prescribed quantity and forming a magnetic film on such film. CONSTITUTION:A sputtered film of gold is formed as the antioxidizing film 6 to, for example, >=1mum on the surface of a base material (figure b). The aluminum film 5 deposited by evaporation is then formed to a prescribed thickness t3 (figure c) and is then anodized to form the alumite film 2 from the film 5 (figure d). The surface of the film 2 is thereafter polished by the prescribed polishing quantity with the prescribed surface accuracy to form a substrate hardened layer 3 and the magnetic film 4 such as, for example, gamma-Fe2O3 film is formed by sputtering thereon by which the magnetic disk shown in the figure (e) is obtd. The thickness t1 of the film 2 is controlled constant by the film 6 in the above-mentioned manner and further the polishing quantity of the tilm 2 is made constant at t1-t2, by which the layer 3 having the thickness controlled to the specified value t2 is relatively easily obtd.
Patent JP-H06325035-A (JP)
Title: Method and device for processing document
Inventor: SHIRASAKA TERUSHI
IPC: G06F17/21
Filed: 1993-05-13
Abstract: PURPOSE:To enable printing while keeping the appearance of an entire document when printing the document alternately with a font provided at a printer. CONSTITUTION:When the designated font inside a main body is not the font existent inside the printer, the font inside the printer is designated as the alternative font (steps S30 and S31). When a character width priority mode to keep the appearance of the entire document is designated in the case of using the alternative font, the positions of respective characters in the case of using the font inside the main body are calculated and the information is outputted to the printer (steps S33-S36). On the printer side, the expanding positions of respective fonts to images are decided according to this information. Therefore, the arrangement of respective characters is made equal to the case of using the font inside the main body, and the appearance of the entire document is guaranteed.
Patent JP-S5235614-A (JP)
Title: Device for processing magnetic head
Inventor: OONISHI TOSHIO
IPC: B24B37/013
Filed: 1975-09-12
Abstract: PURPOSE:To grind effectively a plurality of heads at the same time by turning discs together with a plurality of gap depth processing units provided with head fitting plates which are rotated to the left and right by worm wheels.
Patent JP-H07320098-A (JP)
Title: Automatic fare adjusting machine
Inventor: TAKEDA KAZUO
IPC: G06Q50/30
Filed: 1994-05-25
Abstract: PURPOSE:To provide an automatic fare adjusting machine which securely adjusts the fare of a discount train ticket whose fare is reduced as compared with an ordinary train ticket when the discount train ticket is used outside the discount time zone. CONSTITUTION:A train ticket discrimination part 16 discriminates whether or not a ticket, which is used, is a discount ticket, a time zone discrimination part 17 discriminates whether or not the discount ticket is used in the discount time zone, and a fare calculation part 18 calculates the regular fare between the getting-on station and getting-off station unless the ticket is used in the discount time zone and displays the regular fare at a fare display part 1, and when memory which is as much as or more than the displayed regular fare is thrown in, a fare decision part 20 judges that the money is as much as or more than the regular fare and a ticket issue part 13 issues a fare adjustment completion ticket and an equivalent ticket corresponding to the discount train ticket.
Patent JP-H08307077-A (JP)
Title: Device and unit mounted on printed board
Inventor: ITO NORIO
IPC: H05K3/30
Filed: 1995-05-10
Abstract: PURPOSE: To reduce the size of a unit by setting the interval between a printed board and a module member accurately without requiring any jig and to mount a large outline device on the same mounting surface of printed board as the module member. CONSTITUTION: The unit mounted on a printed board comprises a module member 20 having electrode pins 22 projecting outward from a resin molded part 21 comprising a resin molding where an electric device is sealed hermetically, and a printed board 10 for mounting the module member 20 with the electrode pins 22 being inserted into through holes 11. The module member 20 is provided with a protrusion 23 for fixing seat molded integrally on the plane for fixing the printed board 10. The printed board 10 is abutted against the protrusion 23 for fixing seat and the fixing interval of the module member 20 with respect to the printed board 10 is regulated by the projecting amount of the protrusion 23 for fixing seat.