baber/WOPTO huggingface dataset:
Patent JP-H1175418-A (JP)
Title: Hydraulic circuit constitution for lifter in work vehicle
Inventor: SUEMATSU KOJI
IPC: A01B63/10
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To obtain the subject hydraulic circuit constitution capable of preventing a work machine from rising by mistake through a malfunction of a lifting cylinder by forming a bypass circuit between the lifting cylinder and a hydraulic oil tank so that a hydraulic circuit may stop feeding a hydraulic oil to the lifting cylinder. SOLUTION: This hydraulic circuit constitution 10 linked with a lifting mechanism for raising/lowering a work machine is provided with a bypass circuit 13 between a lifting cylinder 12 and hydraulic oil tank 11 so as to stop feeding a hydraulic oil to the lifting cylinder 12. Preferably, the hydraulic circuit constitution 10 is so controlled as to feed the hydraulic oil to the lifting cylinder 12 only when the lifting mechanism works.
Patent JP-S6396938-A (JP)
Title: Manufacture of semiconductor device
Inventor: ODA TAKESHI
IPC: H01L21/78
Filed: 1986-10-13
Abstract: PURPOSE:To prevent a malfunction due to the change in the ambient temperature during the actual operation by a method wherein, before a wafer is divided, a chip at a prescribed part on a second circle or a third circle as counted from an outermost circle is treated as a reject intentionally. CONSTITUTION:At a chip 2a which is located on a second circle as counted from a chip 1 at an outermost circle of a wafer, an Al electrode is not formed and the chip is treated as a reject intentionally. When chips are divided, some chips are not divided perfectly because the size of chips is not formed normally at the chip 2a and the circle 1. Because the electrode is not formed on the chip 2a and this chip is treated as a reject, this chip is removed at the test. As a result, a device can be structured normally; a malfunction does not occur even when the chip is influenced by the change in the temperature during the actual operation.
Patent JP-H06211654-A (JP)
Title: 6-heterocycle-4-amino-1, 2, 2a, 3, 4, 5- hexahydrobenz(cd)indoles for treating motion sickness and vomition
Inventor: RICHIYAADO NOORAN BUUHAA
IPC: A61P43/00
Filed: 1993-09-29
Abstract: PURPOSE: To obtain a new compd. having selective affinity for the 5-HT receptor of a brain and much smaller affinity for other receptor and useful to treat motion sickness and emesis. CONSTITUTION: This compd. is represented by formula 1, wherein R<1> is H, a 1-4C alkyl, 3-4C alkenyl, cyclopropylmethyl, aryl-1-4C alkyl, (CH2 )n S-1 to 4C alkyl, CO-R<4> or (CH2 )n -CO-NR<5> R<6> (1<=n<=4, R<4> is H, an alkyl, haloalkyl, alkoxy or phenyl, each of R<5> and R<6> is H, an alkyl or cycloalkyl, but when one of R<5> and R<6> is a cycloalkyl, the other is H), R<2> is H, a 1-4C alkyl, cyclopropylmethyl or 3-4C alkenyl, R<3> is H, a 1-4C alkyl or an amino protective group, HET is (substd.) tetrazolyl or an arom. 5- or 6-membered heterocyclic group having 1-3 hetero atoms (O, N, S). It is, e.g. 6-(2-oxazolyl)-4-(di-n- propylamino)-1,2,2a,3,4,5-hexahydrobenz[cd]indole.
Patent JP-H01112737-A (JP)
Title: Manufacture of semiconductor device
Inventor: YOHANESU YAKOBUSU PONIEE
IPC: H01L23/29
Filed: 1988-09-29
Abstract: PURPOSE: To realize the optimal occupancy of a silicon oxide layer surface by a methylsilyloxy group, and to reduce leakage currents by using a solution in which at least doubly substituted amine is present for forming the methyl substituted silyloxy group. CONSTITUTION: This device is provided with semiconductor main bodies 1 and 2, and at least a silicon oxide layer 5 provided at the position of a P-N junction 4 on the surface 3, and a methyl substituted silyloxy group is formed on a surface 6 of the silicon oxide layer 5. A solution in which at least doubly substituted amine is present is used for forming the methyl substituted silyloxy group. For example, (diethylamino)trimethyl silane or bis(diethylamino)dimethyl silane is used as the amine. In the first case, hydroxyl group reacts on the surface 6, and trimethylsilyloxy group and dimethylamine is generated on the surface 6. In the second case, two hydroxyl groups react, and one dimethylsilyldioxy group is generated on the surface 6. In both cases, the extremely satisfactory occupancy of the surface 6 of the silicon oxide layer 5 by the methylsilyloxy group can be obtained.
Patent JP-S61122483-A (JP)
Inventor: YAMAMOTO YASUYOSHI
IPC: F27B14/08
Filed: 1984-11-16
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-H08149986-A (JP)
Title: Production of 12-hydroxy-6-o-alkylerythromycin and its analog
Inventor: SASAKI JIYOUJI
IPC: C12P19/62
Filed: 1995-09-21
Abstract: PURPOSE: To provide a microbial process for easily producing the subject com pound by adding a 6-O-alkylerythromycin and its analog to a solution containing actinomycotic cell or its enzyme capable of hydroxylating the erythromycin compound and its analog and reacting the compound with the enzyme. CONSTITUTION: A 6-O-alkylerythromycin having hydrogen atom at 12-site and its analog are added to a solution containing the cells of actinomycete capable of hydroxylating the 6-O-alkylerythromycin and its analog (e.g. Micromonospora megalomycea subsp. nigra IFO14114) or an enzyme produced by the cell and the cells are cultured under agitation and shaking at 28 deg.C for 96 hr to convert the 12-hydrogen atom into hydroxyl group and obtain the objective 12-hydroxy-6- O-alkylerythromycmn of formula I [R<1> is a 1-4C alkyl; R<2> is H or methyl; R<3> is H or OH; R<4> is H or group of formula II (R<5> is H or methyl)] and its analog.
Patent JP-S60134413-A (JP)
Title: Manufacture of semiconductor device
Inventor: IWAMATSU SEIICHI
IPC: H01L21/336
Filed: 1983-12-22
Abstract: PURPOSE:To provide jointly the devices of an amorphous film and a polycrystalline Si thin film by a method wherein the amorphous Si film is formed on the surface of a glass substrate interposing an Si3N4 film or an SiO2 film between them, and annealing is performed to convert a selective region into the ploy-Si film. CONSTITUTION:A Cr electrode 2 is formed on a glass substrate 1, an Si3N4 film 3 and an amorphous Si film 4 are superposed thereon, and a part of the film 4 is converted into a poly-Si film 6 according to an Xe flash lamp 5. Etching is performed to leave the poly-Si film 6, and electrodes 7 are adhered to form an MOSFET. Moreover, it is also favorable to leave a part of the amorphous Si film 4, and to be used for a photo diode and a load resistor, etc. According to this construction, the device according to the poly-Si film can be formed using the cheap glass substrate without using an expensive quartz substrate, and can be jointly provided with the device according to the amorphous Si film.
Patent JP-H0797303-A (JP)
Title: Preservative for adhesive for production of corrugated board and preservation method therefor
Inventor: FUJISAKI MINORU
IPC: C09J103/02
Filed: 1993-09-29
Abstract: PURPOSE:To obtains a preservative for an adhesive useful for the production of corrugated board, having excellent safety and keeping the preservative effect and the effect to prevent the increase of gelatinization temperature over a long period to facilitate the production management of corrugated board and to provide a preservation method for the adhesive. CONSTITUTION:An aqueous solution of sodium silicate having a silica concentration of 26% is mixed with 25wt.% of a commercially available antibacterial agent prepared by supporting a silver complex on a silica gel and the mixture is left standing for a day and night to obtain a preservative (solid material). The obtained preservative was a block of about 10cm cube and had light brown color. The preservative was put into a container made of metal net and placed in a storage tank (a storage tank for an adhesive) of a corrugated board production apparatus. The adhesive was stably usable without causing noticeable proliferation of soproplytes and the variation in the gelatinization temperature of the adhesive during use.
Patent JP-H0795878-A (JP)
Title: New microorganism having hydrocarbon decomposing function and depollution of polluted sea with the microorganism
Inventor: ASAUMI MASAYOSHI
IPC: C12N1/20
Filed: 1993-09-29
Abstract: PURPOSE:To obtain a new marine microorganism having a hydrocarbon- decomposing function, taking hydrocarbons as sole carbon source, belonging to the genus Alcaligenes sp. and enabling the depollution of hydrocarbon polluted sea. CONSTITUTION:The soil collected at Kizugawa bay on Sanriku coast, in Japan, is added with a 50% disinfected sea water, well mixed and then filtered to collect Microorganisms. The microorganisms are inoculated into medium containing a weathering oil and subjected to shaking culture at 20 deg.C for 7 days. Subsequently, this mixed microorganisms are subcultured for 2 years until the flora of microorganisms is stabilized. Microorganisms having the function to decompose hardly decomposable hydrocarbons are isolated and, finally, a new bacterial strain belonging to the genus Alcaligenes sp. (e.g. Alcaligenes sp. SM8-4L), having a hydrocarbon-decomposing function and taking hydrocarbons as sole carbon source is obtained. Further, the sea polluted with hydrocarbons can be depolluted with this strain or microorganism belonging to the genus Alcaligenes sp.
Patent JP-H0291678-A (JP)
Title: Volume hologram transfer sheet
Inventor: ISHIKAWA TOSHIHARU
IPC: G03H1/18
Filed: 1988-09-28
Abstract: PURPOSE:To efficiently and thinly provide volume holograms on the surface of articles such as cards, book covers, etc., by providing a volume hologram layer, colored layer and adhesive layer in this order on a base material film to be peeled. CONSTITUTION:The volume hologram sheet 1 is formed by providing the volume hologram layer 3, the colored layer 8 and the adhesive layer 4 in this order on the base material film 2 to be peeled. A release layer 5, an over print layer 6, and a printing ink layer layer 7 may be provided in this order between the film 2 and the layer 3. The layer 8 is preferably black. The volume hologram is efficiently and thinly provided to the surface of the articles such as cards and book covers by a heat transfer method, etc., in this way.
Patent JP-H0579699-A (JP)
Title: Electric warm water supplying apparatus
Inventor: YOSHINAGA KENICHIRO
IPC: F24H1/18
Filed: 1991-09-24
Abstract: PURPOSE:To prevent lack of hot water at the time of using in a midnight electric fee time zone by opening a valve to supply water when hot water level of a hot water storage tank is a predetermined level or lower, driving a circulation pump, a heater when its temperature becomes a set temperature or lower, circulating it while heating it by a heating tank, heating it to a bathing temperature, then again supplying water, and repeating it up to a highest level and a set temperature. CONSTITUTION:Hot water level and temperature of a hot water storage tank 11 are respectively input from a water level sensor and a temperature sensor TH to a controller 3. When the level is a predetermined level or lower, a valve 24 is opened to supply water. When a hot water temperature is a set temperature or lower, a circulation pump 21, an electric heater 23 are driven to circulate it to a heating tank 22 and to heat it to a bathing temperature. Then, the valve 24 is opened to supply the water to the tank 11, and when the temperature drops to become the bathing temperature or lower, the pump 21 and the heater 23 are again driven, similarly repeated to set the level of the tank 11 to a highest level and the temperature of the hot water to the bathing temperature. No lack of the hot water occurs even in the case of using it in a midnight electric fee time zone.
Patent JP-H1089274-A (JP)
Title: Electric motive fluid machine
Inventor: MATSUKAWA KAZUHIKO
IPC: F04C18/02
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To prevent seizure of a lower bearing so as to realize a thin and lightweight lower housing by providing rotation preventing means for regulating the relative rotation in the specified position in which a stator faces an upper housing or a closed casing faces the lower housing. SOLUTION: Only positioning of the vertical direction and the center of a lower housing 6 is performed by fitting and holding force generated by press- fit of the lower housing 6 and a stator 41, and prevention of relative rotation of the lower housing 6 to the stator 41 is performed by locking a head part 33a of a bolt 33 on a groove 6a. Therefore, press-fit margin between the lower housing 6 and the stator 41 can be relatively decreased. As a result, press-fit distortion to be generated by fitting of the lower housing 6 to the stator 41 is reduced, and deformation of a lower bearing 61 is restrained. It is unnecessary to increase the wall thickness of the lower housing 6, for restraining the distortion amount of the lower housing 6.
Patent JP-H1187460-A (JP)
Title: Apparatus for feeding substrate-housing vessel
Inventor: ADACHI HIDEKI
IPC: H01L21/68
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a apparatus for feeding substrate-housing vessel, which is capable of handling substrate-housing vessel of different sizes. SOLUTION: A sensor for detecting the size of an integrated cassette 90 is provided on the moving path of a moving mechanism which supports this cassette 90, which is then held by a rotary mechanism to face a door 92 at a door-opening mechanism 70. According to the output from a size-detecting sensor, a raising mechanism raises and moves the rotary mechanism for adjusting the vertical position, so as to insert a latch key 121 of the opening mechanism 70 in a keyhole 93 of the door 92 of the cassette 90.
Patent JP-H0292364-A (JP)
Title: Nozzle for inhalation type hyperthermia device
Inventor: HORIUCHI TATSUO
IPC: A61M15/00
Filed: 1988-09-28
Abstract: PURPOSE:To prevent the adhesion and stagnation of a liquid droplet, in a simple treatment device for nasitis of every kind, by providing a steam jet orifice to the center of the lid body closing the upper opening of a water heating tank and forming a nozzle so that the upper end part thereof protrudes from the lid body upwardly and the outer diameter part thereof is formed into a tapered shape reduced in its diameter upwardly. CONSTITUTION:The water in a water heating tank 3 is heated and steam begins to generate. Herein, a user applies a nose piece 31 to his nose to bring the device into in-use state. The generated steam flows out to enter an inside cap 21 through a nozzle 19 and, at this time, the open air is sucked through openings 23, 29 by injector action and, as a result, a mixed stream of steam and air is formed. When steam is condensed and liquefied on the upper end surface 55 of the nozzle 19, the formed liquid droplet 71 rapidly runs along the outer diameter part 53 formed to the nozzle in a tapered shape without remaining on the upper end surface because the area of said surface is made extremely small. By this constitution, the liquid droplet is not adhered and stagnated on the upper surface 55 of the nozzle 19. When steam is condensed and liquefied on the under surface side of an inside cap 15, the liquid droplet 73 rapidly flows down along the outer diameter part 61 of the lower end part 59 of the nozzle 19.
Patent JP-H1177181-A (JP)
Title: Punch press
Inventor: HAYASHI TAKAO
IPC: B21D43/00
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To prevent breaking of a metal plate transfer means due to camber by stopping/retreating metal plate transfer with the plate transfer means when the camber of the metal plate is detected. SOLUTION: When camber is generated at the side to be punch-worked of a metal plate W and the camber becomes large up to an extent to be positioned slightly below from the lower face of an upper turret 2, a light beam from a projector 31a of a camber detection means 31 is obstructed by the camber of the metal plate W. That is, the camber is detected by the camber detection means 31. In reponse thereto, a camber detection control means 32a of a controller 32 stops metal plate transfer by a work feed mechanism 18. As the result, the situation in which the camber interferes with the upper turret 2 by the transfer of the metal plate W and the work feed mechanism 18 is overloaded to be damaged, is prevented.  Further, at the time of detecting the camber, it can be controlled so that the work feed mechanism 18 is retreated up to a position where the metal plate W comes out between the upper/lower turrets 2, 3 in the Y direction.
Patent JP-2001067739-A (JP)
Title: Ultraviolet filter device and production and production apparatus of two layer type optical disk using this ultraviolet filter device
Inventor: FURUYAMA KAZUO
IPC: G11B7/26
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To bond a pair of optical disks to each other with high accuracy by controlling UV rays made incident by simple constitution. SOLUTION: This device has a UV filter 22 which is arranged on the optical path of exit light which is emitted from a UV emission light source 24 and is cast to a UV curing type adhesive 4 through the optical disks 2 and 3 and is formed of the same material as the material of disk substrates constituting the optical disks 2 and 3. The UV filter 22 absorbs and cuts the components of the exit light absorbed in the optical disks 2 and 3, allows the transmission of the other components and irradiates the optical disks 2 and 3 with this light, by which a pair of the optical disks 2 and 3 are bonded while the heat generation thereof is suppressed.
Patent JP-H08173202-A (JP)
Title: Ski boots
Inventor: OSTINET ROBERTO
IPC: A43B5/04
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To improve the supporting condition of a foot so as to sufficiently satisfy both high hardness favorably transferring a force and flexibility to favorably bend one's foot. SOLUTION: The ski boots are composed of the lower part surrounding one's foot and heel and having a shell-shape with an indefinite volume, and a collar 2 rotatably connected to the shell 1, and provided with fastening means 4, 5, 6 closing the shell 1 and the collar 2, and a foot belt 10 held at the joint 3 of the collar 2 and formed so as to incline within 5-25 degrees to the rearward lower side to surround the shell 1. The foot belt 10 is provided with a buckle 11 closing and fastening the belt so that the fastening direction F is above the joint. In this way, the supporting condition of feet is improved without large increase of the hardness of the collar 2 and without decrease of the bendability to the forward side.
Patent JP-H0293467-A (JP)
Title: Electrophotographic sensitive body
Inventor: TAKAI HIDEYUKI
IPC: G03G5/06
Filed: 1988-09-30
Abstract: PURPOSE:To improve the sensitivity of the photosensitive body and the potential stability at the time of the repetitive use thereof by incorporating a specific disazo pigment into the photosensitive layer. CONSTITUTION:The disazo pigment expressed by the formula I is incorporated into the photosensitive layer of the photosensitive body. In the formula, A1, A2 denote a residual coupler group having a phenolic hydroxyl group; Q denotes a bivalent group of arom. hydrocarbon which may have a substituent or a bivalent group of heterocycles contg. an N atom. The more specific example of the formula includes a compd. with which Q is o-phenylene and both A1, A2 are the compd. of the group expressed by the formula II. An under coating layer is provided at need onto a conductive base and a charge generating layer contg. the pigment expressed by the formula and a charge transfer layer contg. a charge transfer material (e.g. hydrazone compd.) are preferably laminated thereon.
Patent JP-S61122901-A (JP)
Title: High speed recording method
Inventor: SHIOZAWA KAZUMITSU
IPC: G11B19/02
Filed: 1984-11-19
Abstract: PURPOSE:To record record disk information in a tape for a short time and low-pricedly by shifting, at a high speed, a cassette tape in correspondence to a high speed rotation of the record disk and recording, at a high speed, record disk information in the tape under the high speed. CONSTITUTION:A switch SW is changed over to a motor rotational frequency control terminal 1b1 and 2b1 side, and then, a motor M1 is rotated through a motor rotational frequency control circuit 1B at a constant speed, a record disk 1 is rotated at a constant speed and a cassette tape 2 is also fed at the constant speed. When the switch SW is changed over to the control terminals 1b2 and 2b2 side, the record disk 1 is rotated at a high speed and the tape 2 is shifted at a high speed in correspondence to this. Thus, under the high speed of the two, the information of the record 1 is recorded in the tape 2. For this reason, only by adding the mechanism to make the tape 2 highly speedy, the record information can be recorded for a short time, low-pricedly and at a high speed.
Patent JP-H0561469-A (JP)
Title: Automatic musical performance device
Inventor: SHIMADA YOSHIHISA
IPC: G10H1/00
Filed: 1991-08-30
Abstract: PURPOSE:To execute the fill-in insertion corresponding to a climax of a musical performance, and to decrease the data quantity of an automatic musical performance pattern by selecting first and second pattern data in accordance with a set intonation value. CONSTITUTION:The above device is provided with pattern data for soft fill-in and for loud fill-in, stored in an automatic musical performance pattern data memory as a fill-in pattern. In such a state, when an intonation value becomes above a prescribed value by an intonation dial 25, that is, when fill-in is designated in a state of a climax of a musical performance, the pattern data for loud fill-in is read out and an automatic musical performance of loud fill-in is executed. On the other hand, in the case the intonation value becomes smaller than the prescribed value by the intonation dial 25, that is, when fill-in is designated in a state that the musical performance is quiet, the pattern data for soft fill-in is read out and the automatic musical performance of soft fill-in is executed.
Patent JP-H08105088-A (JP)
Title: Drainage horizontal main pipe offset upper joint
Inventor: NAKAISHI MASAO
IPC: F16L41/02
Filed: 1994-10-07
Abstract: PURPOSE: To make stable draining work achievable in reducing a variation in pipe inner pressure without any air vent piping by connecting a bent pipe curved at the specified angle to both riser upper and lower ends of the drain piping of a multistory building or midway and/or the lower end of a lowermost layer manifold via a bend or the like, and installing a drainage swirl vane on the inner surface. CONSTITUTION: A joint 1 is formed into a bent pipe curved at 45 or 90 degrees. When drainage is poured into this joint 1 from an upper drainage horizontal main pipe 2, it is drifted toward a joint side wall by dint of a drainage swirl vane 8. Simultaneously it imparts its swirling force in the arrow direction. Then it flows down as swirling along the inner wall surface of a lower layer riser 3 from a riser part of the joint 1. Therefore a rebound of the drainage is solved, thereby securing a ventilating space upward the drainage swirling vane 8. With this constitution, an air core to be interconnected to each central part of a drain riser and a manifold is formed there, and thereby an upturn of air pressure in the piping is solved as well, and such stable drainage as being small in pressure variations is thus performed.  With this constitution, such a possibility that the drainage might be collected in the horizontal main pipe 2 and an upper pipe bottom 1B is thus preventable.