baber/WOPTO huggingface dataset:
Patent JP-H0367260-A (JP)
Title: Film processing device
Inventor: FURUYA KUNIO
IPC: G03D3/00
Filed: 1990-04-17
Abstract: PURPOSE:To simplify maintainance without spoiling the operability of the device by installing a film extracting means and an automatic developing means side by side in the horizontal direction, having a cassette inserting opening and a film ejecting opening come to the front side of the device. CONSTITUTION:The film extracting means 1 and the automatic developing means 3 are installed side by side in the horizontal direction so that the cassette inserting opening 2 and the film ejecting opening 4 come to the front side of the device. Then at the film extracting unit 1, an already photographed film is extracted from the cassette by the film extracting means and fed to the automatic developing means 3 by a film carrying unit 5. Further, the carried film F is developed at the automatic developing unit 3, and is ejected from the film ejecting opening 4 in the front side of the device. Thus, the maintainance of the automatic developing unit 3 can be carried out easily without spoiling the operability of the device.
Patent JP-H07311501-A (JP)
Title: Controlling method for developer replenishing device
Inventor: KANEKO SHINTARO
IPC: G03G15/08
Filed: 1994-05-16
Abstract: PURPOSE:To prevent the fault of developer replenishment, the lowering of developer concentration, and parts damage, etc., even though the breaking of a cleaning bar and the failure of a toner sensor occur in an intermediate auxiliary container. CONSTITUTION:This developer replenishing device is constituted in a state where a controlling means 20 makes the device cumulatively count the operating time of a developer carrying means 12 in the intermediate auxiliary container 2 and makes a display means 21 perform warning display for pressing an user for requesting inspection in the case where the cumulative time reaches a first threshold time when a detecting means 10 in the container 2 generates a detecting signal expressing the existence of the developer. When the cumulative time reaches a second threshold time, maintenance processing by which machine operation for forming an image is made impossible, is performed.
Patent JP-H08296286-A (JP)
Title: Heat insulating panel
Inventor: KONISHI TATSUO
IPC: E04B1/80
Filed: 1995-04-25
Abstract: PURPOSE: To prevent the generation of a void due to a vibration and restrain a change with the lapse of time during a transport by housing a heat insulating material such as a chip type material and a gas-sealed soft sheet bag in a hollow and shallow enclosure in such a state as preventing the shift of the bag therein. CONSTITUTION: A heat insulating material is placed on the bottom of a hollow and shallow enclosure 11 and a gas-sealed bag is laid on the material. Then, a lid body is sealed with ah adhesive. In this case, the insulating material is covered with the upper gas-sealed bag for restricting a motion in the enclosure 11. The generation of a void in a heat insulating panel 10 so made is thereby prevented, when the panel 10 is subjected to a vibration or the like during a transport. According to this construction, the panel 10 can be laid in a ceiling plenum, beneath a floor panel, within a wall or the like for hot and cold insulation, and cost for air conditioning can be lessened.
Patent JP-S62258357-A (JP)
Title: 2-phenylpyridine derivative
Inventor: SHIONOZAKI YOSHITAKE
IPC: G02F1/13
Filed: 1986-05-01
Abstract: NEW MATERIAL:A 2-phenylpyridine derivative expressed by formula I (R<1> is 2-12C straight-chain alkyl; R<2> is 1-10C straight-chain alkyl; n is an integer of 1-3; * indicates optically active carbon atom). EXAMPLE:(S)2-[4-( 4-Methyldecyloxy )phenyl]5-[2-(trans-4-butylcyclohexyl )ethyl] pyridine. USE:A ferroelectric substance capable of assuming stable smectic liquid crystal phase within a wide temperature range of -20-+120 deg.C and improving the liquid crystal temperature characteristic of another ferroelectric liquid crystal system by properly blending therewith. PREPARATION:An optically active 4-alkoxybromobenzene expressed by formula II is lithiated to give a compound expressed by formula III, which is then reacted with pyridine to afford a compound expressed by formula IV. The resultant compound expressed by formula IV is further reacted with a 2-(trans-4- alkylcyclohexyl)ethyl bromide and hydrolyzed to give the aimed compound expressed by formula I.
Patent JP-S62258358-A (JP)
Title: 2-phenylpyridine derivative
Inventor: SHIONOZAKI YOSHITAKE
IPC: C07D213/30
Filed: 1986-05-01
Abstract: NEW MATERIAL:A 2-phenylpyridine derivative expressed by formula I (R<1> is 2-12C straight-chain alkyl; R<2> is 1-16C straight-chain alkyl; n is an integer of 1-3; * indicates optically active carbon atom). EXAMPLE:(S)2-[4-(4-Methyldecyloxy)phenyl]-5-octylpyridine. USE:An ferroelectric and practical high-speed optical switching element for electrooptical liquid crystal cells. PREPARATION:For example, 4-methoxybromobenzene expressed by formula II is lithiated with n-butyllithium to give 4-methoxyphenyllithium expressed by formula III, which is then reacted with pyridine to afford a compound expressed by formula IV. The resultant compound expressed by formula IV is further reacted with an alkyl bromide and hydrolyzed to provide a 2-(4- methoxyphenyl)-5-alkylpyridine, expressed by formula V, which is then reduced to give a compound expressed by formula VI. The resultant compound expressed by formula VI is finally etherified to afford the aimed 2-phenylpyridine derivative expressed by formula I.
Patent JP-S61260660-A (JP)
Title: Heat sink for cooling semiconductor element
Inventor: YAMAMOTO HIROSHI
IPC: H01L23/473
Filed: 1985-05-15
Abstract: PURPOSE:To manufacture a cooling plate, length thereof extends over at least a hole-processing limit or more, while reducing weight, and to eliminate the need for silver soldering work by notching grooves having diameters larger than a cooling pipe consisting of a copper material to each of first and second cooling plates composed of an aluminum material. CONSTITUTION:A cooling pipe 2 is held by first and second cooling plates 3, 4 under the state in which the cooling pipe 2 is inserted into grooves 9 having diameters slightly larger than the cooling pipe 2 composed of a copper material notched to the first and second cooling pipes 3, 4 consisting of an aluminum material having the same shape, the first and second cooling plates 3, 4 are contact-bonded mutually, and the cooling pipe 2 is expanded, thus fast sticking the cooling pipe 2 to the grooves 9. The hole-processing work of a refrigerant flowing hole is also unnecessitated, the problem of difficulty with hole-processing work is also generated, and silver soldering in case of the mounting of the cooling pipe to the cooling plates is also unnecessitated, thus obtaining the shortening of working time, the extension of the range of work dimension of the cooling plates, the decrease of the weight of products and the reduction of manufacturing cost.
Patent JP-S5326703-A (JP)
Title: Starting-speed control method for sintering machine
Inventor: SENDA YUUJI
IPC: C22B1/20
Filed: 1976-08-25
Abstract: PURPOSE: To sinter without forming unsintered ore by the control of the speed of a sintering machine at the start of the machine correspondingly to the temperature in the ignition furnace. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07284995-A (JP)
Title: Restraining jig
Inventor: YAMADA MINORU
IPC: B23K37/04
Filed: 1994-04-15
Abstract: PURPOSE:To provide a restraining jig which is closely and tightly in contact with the end or outer peripheral Part of sheets having a manifold in the case this end or outer peripheral part is subjected to welding, build-up welding or cutting. CONSTITUTION:This restraining jig consists of an upper plate jig 1 and a lower plate jig 2. The upper plate jig and the lower plate jig are formed to such a shape that the ends thereof project outward by as much as the extent needed for working, such as welding, when the sheets having the manifold, for example, separates 15 of a fuel battery are held therebetween. The circumference of the surfaces thereof facing each other are provided with projecting parts 3, 4. The upper plate jig 1 is bored with a hole 5 for a restraining means and a hole 7 for an adjusting means in the same position as the position of the manifold. The lower plate jig is bored with a hole 8 for a restraining means in the same position as the hole for the restraining means of the upper plate jig. The hole for the height adjusting means is provided with a height adjusting mean for lifting the upper plate jig 1. The hole 5 for the restraining means is provided with the restraining means for tightening the upper plate jig 1 and the lower plate jig 2.
Patent JP-2000291250-A (JP)
Title: Structure for attaching ceiling embedded apparatus
Inventor: TAKEDA TAKESHI
IPC: E04B9/02
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To improve the workability and safety of the attaching of a ceiling embedded apparatus by temporarily fixing the apparatus by a temporary fixing means provided on the apparatus when it is inserted in an opening part provided on a ceiling face. SOLUTION: A ceiling embedded apparatus 3 is inserted in an opening part 2 of a ceiling face 1 to be temporarily fixed by a temporary fixing means, and the apparatus 3 is fixed by screws or the like in the temporary fixed state. The temporary fixing means are constituted of temporary fixing spring members 4, 4 urged so as to be projected sideward by being mounted on the side of the apparatus 3. When the apparatus 3 is inserted in the opening part 2, the temporary fixing spring member 4 is projected sideward to be automatically locked on the ceiling face 1 on the rear side of the ceiling. Thus, when the apparatus 3 is fixed, it need not be supported, workability can be improved and safety can be secured.
Patent JP-2000289728-A (JP)
Title: Container
Inventor: SAITO SUKENORI
IPC: B65D1/02
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To easily fold a container after it is used by providing a bellows part comprising a specified rib projecting inwardly or outwardly on a part of a body portion of the container formed of a synthetic resin. SOLUTION: A container 10 in which a liquid, etc., is stored, an opening part 12 is provided on an upper portion of a body 11, and a cap is screwed into this opening part 12, is blow-molded of a synthetic resin material. Upper and lower transverse bellows parts 21, 22 extending to a side surface from a face surface and a back surface are formed on the body 11, a vertical longitudinal bellows part 23 is formed across the terminating ends of the transverse bellows parts 21, 22 at the side, and a Y-branched part 24 is provided on upper and lower ends of the longitudinal bellows part 23. The bellows parts 21-23 are formed of at least two ribs 31, 32 projecting inward (or outward) of the body 11. The bending rigidity with the bellows parts 21-23 as the folding center is relatively reduced, and the container is easily folded when it is squeezed.
Patent JP-H10294798-A (JP)
Title: Method and system for preparing multimedia record of proceedings
Inventor: MATSUI HIROYUKI
IPC: H04N7/15
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To prevent a speaker himself from denying a spoken contents by specifying the speaker and embedding characteristic information, such as the name of the speaker into the spoken content, while using digital transparent techniques. SOLUTION: Spoken contents of attendants are acquired by an information acquisition part 271 of a video conference information processor 27 and in order to prepare the record of the proceedings, voice-recognition processing is performed by a voice information editing part 273. The voice recognized information is converted into character information by the voice information editing part 273 and stored in a character information storage part 278. By a proceeding record editing part 277, processing such as correction in the contents of the proceedings stored in the storage part 278 is executed and the record is finally prepared. By an image information editing part 272, the name of the speaker or the like to be embedded by a digital transparent embedding processing part 274 is embedded into the character information of the conference stored in the storage part 278.  By the editing part 272, the embedded information of the speaker is edited, so as to be displayed visibly while being compressed at any arbitrary place such as the end of image.
Patent JP-H05271219-A (JP)
Title: 1-phenyl-5-heterocycle-1h-1,2,4-triazole-3-carboxylic amide derivatives, production thereof and microbicidal agent
IPC: C07D401/04
Filed: 1992-03-27
Abstract: PURPOSE:To provide a new 1-phenyl-5-heterocycle-1H-1,2,4-triazole-3-carboxylic acid amide derivative useful as an microbicidal agent. CONSTITUTION:1-Phenyl-5-heterocycle-1H-1,2,4-triazole-3-carboxylic acid amide derivative of formula I [R1 is 1 to 6 C alkyl, R2 is 1 to 8 C alkyl, phenylmethyl; X<1> is H, 1 to 4 C alkyl, halogen; Y<1> is H, 1 to 4 C alkyl; Y<2> is H, 1 to 4 C alkyl, halogen; A<1> is -N=CH-, -N(1 to 4 C alkyl)-, -N(Ph)-, -O-, -S-; W<1> is -C(W<2>)=, -N=; W<2> is H, 1 to 3 C alkyl, halogen], for example, 1-[3-[(1-butoxy-2- methyl)propyl]phenyl]-5-(6-methylpyridin-2-yl) -1H-1,2,4-triazole-3-carboxylic acid amide. The compound of formula I is obtained by reaction of a compound of formula II with ammonia followed by cyclocondensation of the product of formula III.
Patent JP-S59225239-A (JP)
Title: Fed cooling water temperature controlling system for air conditioning device
Inventor: YASUTOMI SHIGEFUMI
IPC: F24F11/06
Filed: 1983-06-07
Abstract: PURPOSE:To improve efficiency of operation of a refrigerator and save energy by a method wherein a cooling water temperature is increased when a blowing air temperature of air conditioning device with a rate more than the specified value of several air conditioning units is in an allowable temperature difference and then load of the refrigerator is reduced. CONSTITUTION:Actual blowing air temperatures of each of the air conditioning units 1-1, 1-2,...1-m is measured through a temperature sensor 7', the temperature is compared with the desired air blowing temperature in the most suitable dwelling. It is judged whether the difference in temperature is within a range of allowable value or not, and then it is discriminated whether it fulfills the allowable number of units or not. In case that the value fulfills the desired value, the load of a refrigerator 4 is calculated by a calory calculator 11 in reference to the temperatures of the temperature sensors 8 and 9 and the flow rate of cooling water in the flow meter 10. In the control device 12, a variation of the load in the refrigerator 4 is monitered by the calculation signal (f), and in case that the value of variation is a negative value and high, the fed cooling water temperature is increased. In this way, the increasing of temperature of the fed cooling water is varied in a stepwise manner in response to the variation in load of the refrigerator 4.
Patent JP-H01273782-A (JP)
Title: Hydraulic type front wheel drive for bicycle
Inventor: KOMORITANI KICHISABURO
IPC: B62M19/00
Filed: 1988-04-25
Abstract: PURPOSE:To enable execution of front wheel-drive when a rear wheel starts racing, by a method wherein the drive force of a hydraulic motor is transmitted to a front wheel through a one-way clutch. CONSTITUTION:A drive pulley 2 is mounted on the same axis as that of a drive sprocket 1, and a hydraulic pump 4 is mounted through a timing belt 3. A hydraulic hose 7 is run through a strainer 5 to a front wheel, and a hydraulic motor 8 is positioned in the vicinity of the axle of a front fork. A front wheel drive gear 10 incorporating a one-way clutch 9 is mounted on an output shaft, and a front wheel gear 11 is engaged therewith. Thus, during normal running, the front wheel is pushed by the rear wheel for rotation, but when the rear wheel starts racing on an adverse road, rotation of the front is decreased. Thereby, the hydraulic motor 8 is driven by means of an oil pressure from the hydraulic pump 4 to provide a drive force for the front wheel.
Patent JP-S60244920-A (JP)
Title: Image pickup device
Inventor: TAHARU YONETETSU
IPC: H04N1/113
Filed: 1984-05-21
Abstract: PURPOSE:To reduce the size of an image pickup device and to improve the reliability by dividing incident light into components of plural wavelength ranges through a rotary polygon scanner which has surfaces with wavelength selection characteristics, and detecting them by a detector composed of elements in a linear array. CONSTITUTION:The incident light 1 is made incident on a rotary prism 11 through a convergent optical system 12. The rotary prism 11 is provided with filters so that opposite transmission surfaces have the same spectral transmissivity. Light of a different wavelength range is transmitted through the rotary prism 11 every time the rotary prism turns by 1/8. The detector 6a composed of elements in a linear array is provided at right angles to the scanning direction of the rotary prism 11 and the light transmitted through the rotary prism 11 is made incident thereupon through the convergent optical system 13 to detect successively signals of different wavelength ranges which constitute an image pickup surface image.
Patent JP-H02281037-A (JP)
Title: Fluorine-containing polyimide and its production
Inventor: MATSUURA TORU
IPC: C08G73/10
Filed: 1989-04-21
Abstract: PURPOSE:To obtain the subject polyimide useful for printed board, interlayer insulating film for LSI or material for optical waveguide, etc., having small dielectric constant and refractive index by reacting specific fluorine-containing aromatic diamine and tetracarboxylic acid dianhydride. CONSTITUTION:Fluorine-containing aromatic diamine expressed by formula I ((m) is 3 to 7) is reacted with tetracarboxylic acid dianhydride expressed by formula II (X and Y are H or trifluoromethyl) in usually polar organic solvent such as N-methyl-2-pyrrolidone to produce polyamic acid. Then the polyamic acid is imidized to afford the objective polyimide having repeating unit expressed by formula III.
Patent JP-H05271664-A (JP)
Title: Method for operating horizontal chamber coke oven and horizontal chamber coke oven
IPC: C10B57/00
Filed: 1992-03-30
Abstract: PURPOSE:To accelerate dry distillation and improve the quality of coke and productivity by introducing a gas generated near below a furnace lid of a carbonization oven chamber of a horizontal chamber coke oven into below a hollow furnace lid and operating the oven with pressures balanced. CONSTITUTION:A gas connection pipe 13 is fixed to or inserted into the coupling sections 10, 11 of gas pipes 7, 8 of two carbonization oven chambers, i.e., a carbonization oven chamber 15 to which coal has been just delivered and in which dry distillation does not proceed yet and a carbonization oven chamber 16 in which dry distillation has proceeded for 11hr, and the coupling sections are tightly sealed with seal belts 14. Thus, a gas generated in the chamber 15 flows, through the gas pipe 7. a shut-off valve 4, the coupling section 10, the gas connection pipe 13, the coupling section 11, a shut-off valve 5, and the gas pipe 8 in this order, into the chamber 16. The pressure balance below the chamber 16 is thereby improved, and both the pressure balance in the direction of furnace height and the heating temp. in the chamber 15 are improved so as to conform to the dry distillation time.
Patent JP-H05271867-A (JP)
Title: Roll material for rolling
IPC: C22C38/00
Filed: 1992-03-30
Abstract: PURPOSE:To provide a high-speed steel type roll material where VC carbide is uniformly distributed and which has extremely superior wear resistance and surface roughing resistance. CONSTITUTION:A roll material for rolling having a chemical composition consisting of, by weight ratio, 1-3% C, <=2% Si, <=1.5% Mn, 3-15% Cr, <=8% Mo, 2-8% V, 0.03-0.2% N, and the balance essentially Fe with inevitable impurity elements is produced. Because VC carbide is uniformly distributed into fine grained state in this roll material for rolling, the effects of improving the surface characteristic of rolled product and improving quality can be produced in particular.
Patent JP-S5227191-A (JP)
Title: Equipment for transferring fuel of ship
Inventor: HOSHINO SATOSHI
IPC: B63B11/04
Filed: 1975-08-26
Abstract: PURPOSE: To provide a device which is adapted to automatically transfer fuel oil dispersedly loaded in a tank utilizing a double bottom of the ship to a set ring tank in a predetermined order. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07312042-A (JP)
Title: Optical head supporting device
Inventor: SAKAI KOICHI
IPC: G11B21/02
Filed: 1994-05-17
Abstract: PURPOSE:To reduced number of optical head supporting parts and to make the device small and thin structure. CONSTITUTION:A moving base 2 is supported by passing a guide shaft 3 through a hole 4 formed at one end of the moving base 2 fixed with an optical head 1 and pressing a protrusion 8 against a slide plate 13 by magnetic force of a magnet 11 fixed in a hole 12 of the moving base 2. Then, under the state of energizing the protrusion to the slide plate 13 by the magnetic force of the magnet 11, the moving base 2 is moved by a rack 10 formed at one end of the moving base 2 and a pinion 9 connected with a driving device.
Patent JP-S5226557-A (JP)
Title: Silicone rubber compositions
Inventor: TANAKA MASAKI
IPC: C09D5/25
Filed: 1975-08-25
Abstract: PURPOSE: To present a silicone rubber composition to give silicone rubber elastomers with improved water resistance and extremely low moisture perpeability after curing at low temperatures. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01273214-A (JP)
Title: Magnetic head
Inventor: KOBAYASHI HIDEO
IPC: G11B17/32
Filed: 1988-04-26
Abstract: PURPOSE:To reform a deformed entering recording medium so that high-packing density recording can be performed excellently by making the sole width on the upstream side from which the recording medium enters wider than that on the downstream side and, at the same time, providing a gap for recording and reproduction at the position corresponding to the sole face having a sole width narrower than the front end. CONSTITUTION:A magnetic head is composed of an upstream-side and downstream-side head half sections 8 and 9 and the sole widths W3 and W4 of the two sole faces S3 and S4 of the upstream-side half section 8 are made wider. Whereas, the sole widths W6 of the sole face S6 formed on the upper surface of a magnetic circuit member 2 and the sole width W5 of the sole face S5 formed on the upper surface of a run supporting-side head base body 7-3 are made narrower. The deformation of a recording medium 10 entering into the space between the upper and lower magnetic heads 11 and 12 constituted in such way is reformed at the upstream-side head half section 8 and the contact between the magnetic head and recording medium 10 becomes stable with less fluctuation in spacing. When such constitution is adopted, the sole faces in the downstream-side head half section 9 is narrowed and spacing can be made smaller and, therefore, good recording and reproduction can be performed.