baber/WOPTO huggingface dataset:
Patent JP-H06179676-A (JP)
Title: Carbapenem, medicinal preparation containing said carbapenem and having antibacterial action, production of said medicinal preparation and intermediate for production of said medicinal preparation
Inventor: FUREDERIKU ANRI JIYUNGU
IPC: A61K31/397
Filed: 1993-07-21
Abstract: The present invention relates to carbapenems and provides a compound of the formula (I)    <IMAGE>  (I)  wherein: R1 is 1-hydroxyethyl, 1-fluoroethyl or hydroxymethyl; R2 is hydrogen or C1-4alkyl; R3 is hydrogen or C1-4alkyl; A is a 5-membered heteroaryl ring containing one nitrogen atom and up to two additional heteroatoms selected from nitrogen, oxygen and sulphur; and is bonded to the nitrogen of the linking carbamoyl group by a carbon atom in the ring, is substituted with the carboxy group on a carbon atom in the ring and is optionally further substituted on a carbon atom in the ring; and in any ring -NH-, H is optionally replaced by C1-4alkyl; or a pharmaceutically acceptable salt or in vivo hydrolysable ester thereof. Processes for their preparation, intermediates in their preparation, their use as therapeutic agents and pharmaceutical compositions containing them are also described.
Patent JP-H0266091-A (JP)
Title: Vibration damper in elevator cage
Inventor: MISHIERU EME
IPC: B66B11/02
Filed: 1989-07-12
Abstract: PURPOSE: To reduce number of part items and run a car at low noise and high speed by adhering a spherical shock absorber to a support element of a car body and by using an element for restricting horizontal oscillation as a tensile means. CONSTITUTION: During running of a car body 1, a spherical shock absorber 8 adhered to its bottom side absorbs horizontal impact. The top side of the car body 1 is held at a given central position by two guide pins 9 and a centering element 10 which are arranged in a row along a guide shaft. For preventing generation of another vertical force as a result of variation of load or oscillation of a lower part of the car body 1 during vertical movement of the car body 1, these guide pins 9 can vertically slide in a guide sleeves 10, 3. In the horizontal direction, the centering element 10 equipped with an elastic charging element 10.2 absorbs cross sectional oscillation in high frequency and separates such oscillation from the car body 1.
Patent JP-2001007675-A (JP)
Title: Surface-mounted type electronic component
Inventor: SAKAI KENICHI
IPC: H03H9/17
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a surface-mounted type electronic component with high reliability, where a short-circuit between terminal electrode films due to exfoliation of an unwanted formed film can be surely prevented. SOLUTION: This surface-mounted type electronic component has terminal electrode films 12-14 formed by applying film forming processing, such as plating to a surface of an electronic component main body 11. The terminal electrode films 12, 14 are respectively formed to both ends of the electronic component main body 11. The lead end of an internal electrode exposed to the surface of the electronic component main body 11 is covered by the terminal electrode films 12, and in the case of forming the terminal electrode films 12-14, forming of an unwanted film on the lead end of the internal electrode can be prevented.
Patent JP-S6337120-A (JP)
Title: Production of polyester
Inventor: HIROSE MASAHIKO
IPC: C08K13/02
Filed: 1986-08-01
Abstract: PURPOSE:To obtain a polymer, having good hue as well as improved transparency and hardly forming scales, by adding an alkali (earth) metal salt and phosphonium compound to a bifunctional carboxylic acid (derivative) and alkylene glycol and carrying out polymerization. CONSTITUTION:(C) An alkali (earth) metal salt, e.g. acetate, etc., in an amount of 20-100mmol% based on (A) a bifunctional carboxylic acid (derivative), e.g. terephthalic acid, etc., is added to (A) the bifunctional carboxylic acid (derivative) and (B) an alkylene glycol, e.g. ethylene glycol, etc. (D) A phosphonium compound expressed by the formula (R1-R4 are H, alkyl, etc.; A is anionic residue), e.g. phosphonium chloride, etc., in an amount of 0.0005-0.10mol% based on the component (A) is then blended to carry out polycondensation and afford the aimed polyester.
Patent JP-H0840509-A (JP)
Title: Control device for cargo handling and conveying vehicle
Inventor: SUZUKI SHINICHI
IPC: B60W10/18
Filed: 1994-08-01
Abstract: PURPOSE:To enable a cargo handling work to be carried out between an unmanned conveying car and a truck by stopping a cargo handling and conveying car at a cargo handling station without the position of the truck towed by a towing tractor. CONSTITUTION:A travel motor 38 for travelling a driving wheel is provided on a towing tractor. An unmanned travel mode setting switch 35 for setting the travel motor 38 to automatic control mode, is provided. When the automatic control mode is set by setting the mode setting switch 35 with the cargo handling and conveying car stopped, a controller 30 for controlling the travel motor 38 to rotate the driving wheel and travelling the cargo handling and conveying car toward a cargo handling station at extremely low speeds, is provided. A mark plate detecting sensor 34 for stopping the cargo handling and conveying car at a preset position of the cargo handling station and detecting the stopping position, is provided. When the cargo handling and conveying car is allowed to travel at extremely low speed by the controller 30 and the stopping position is detected by the mark plate detecting sensor 34, the controller 30 for reducing the rotation of the travel motor 38 slowly to stop the cargo handling and conveying car, is provided.
Patent JP-S5970436-A (JP)
Title: Formation of panellike member having threaded part
Inventor: KANBE YOSHIHIKO
IPC: B21D22/26
Filed: 1982-10-14
Abstract: PURPOSE:To make material quality of threaded part uniform and reduce weight by forming a planned threaded part to projected shape by drawing and threading the bottom of the projection by piercing. CONSTITUTION:A convex part that becomes a projection 5 is formed by drawing at the center of a blank, and the thickness of peripheral wall of the projection is increased by upsetting. The peripheral wall is stiffened uniformly by upsetting and threading becomes easy. Then, the bottom of the projection is blanked to form the projection 5. A panellike part 6 is formed by forming work and outer peripheral part is trimmed. Thus, forming is completed and a sheet bracket 4 is obtained as a product. By this way, material can be saved and the quality of the threaded part is improved.
Patent JP-S6425734-A (JP)
Title: Contrast yarn for periodontal pocket
Inventor: SUGANO YASUYUKI
IPC: A61K9/70
Filed: 1987-07-20
Abstract: PURPOSE:To obtain dental contrast yarn for periodontal pocket capable of diagnosing periodontal pocket in periodontosis by roentgenography, by adsorbing metallic colloid on yarn and dyeing. CONSTITUTION:Metallic colloid such as golden colloid is adsorbed on flexible yarn such as silk yarn or cotton yarn, which is dyed. Since position and shape of the bottom and the top of periodontal pocket can be subjected to roentgenography as line instead of point and the teeth around the periodontal pocket and alveolar bone can be simultaneously photographed, dental contrast yarn of periodontal pocket capable of objectively and quantitatively diagnosing and recording depth and plane extent and not leaving an X-ray contrast medium after removal of contrast yarn is obtained. When silver colloid is used as dye instead of golden colloid, the contrast yarn can be inexpensively produced but roentgenography property is reduced.
Patent JP-H0349518-A (JP)
Title: Bus bar supporting structure
Inventor: AOKI HIROSHI
IPC: H02B13/045
Filed: 1989-07-13
Abstract: PURPOSE:To facilitate adjustment and assemblage by making a means to adjust the relative position of a bus bar supporter and a bus bar case in the opening of said bus bar case. CONSTITUTION:A branch conductor 1 is contained in a bus bar case 8 and a connection conductor 2 electrically connected thereto is fastened to the buried metal fitting 3 of an insulating spacer 4. A buried metal fitting 5 is fastened to a shield 6, which is supported with adjusting bolts 10 so that the distance from a mount 7 can be adjusted. In adjusting the distance between the shield 6 and the mount 7, a lid 9 is removed and the adjusting bolts 10 are tightened or loosened as required.
Patent JP-H05185256-A (JP)
Title: Laser welding equipment and method
Inventor: GEIRII RUISU NAIHAISERU
IPC: B23K26/10
Filed: 1992-07-08
Abstract: PURPOSE: To obtain a high component cycle efficiency at comparatively low cost by making each laser weld only a part of metallic sheets along a seam line and making the length of the relative movement between the welding devices and the sheets greater than the effective spacing distance between welding devices. CONSTITUTION: With metallic sheets 12, 13 fed to the top face 34 and aligned along a common seam line as shown in a seam line 15, the metallic sheets are directly disposed under laser welding devices. The laser welding devices are suitably and effectively spaced from one another at a prescribed spacing distance for example X in the direction along the longitudinal axis. Each welding device welds the initial position and a different part of the seam line 15 determined by the movement of a carriage 30. The spacing distance for which the carriage 30 is reciprocated towards a perpendicular post is designed to be slightly greater than the spacing distance X for the purpose of insuring some superposition of weld along the seam line 15.
Patent JP-H0623815-A (JP)
Title: Injection molding machine
Inventor: MAENO KUNIHARU
IPC: B29C45/63
Filed: 1992-07-08
Abstract: PURPOSE:To provide an injection molding machine wherein the longitudinal length of its screw can be shortened to reduce its size and an increase in the installation space and in the molding machine costs can be held down. CONSTITUTION:The injection molding machine 1 is composed of a cylinder 2, a screw 3 arranged therein and a screw driving device 4. The screw body 5A of the screw 3 is gradually increased in diameter from its rear end part 3a to the front end part 3b thereof. A deaeration port 10 is provided on the outer periphery of a cylindrical part 7b of a hopper 7 located on the side of a material supply source from the rear end part 2a of the cylinder 2 and a pressure reducing pump 12 is connected to the deaeration port 10 via a pipe l1. Therefore, a gaseous component is produced as a high-molecular material is plasticized, separated therefrom, allowed to flow toward the rear end part 3a of the screw 3 oppositely to the flow of the high-molecular material and discharged from the deaeration port 10 through the hopper to the outside. For this reason, there is no need for providing a stepped part, thereby shortening the longitudinal length L1 of the screw 3.
Patent JP-S6157587-A (JP)
Title: Condensed heterocyclic derivative and antiulcerative
Inventor: HIRAI KENTARO
IPC: A61K31/505
Filed: 1984-08-29
Abstract: NEW MATERIAL:A compound of formula I [R<1> is H, alkyl which may be substituted, alkanoyl, phenyl which may be substituted, heterocyclic which may be substituted, formula II (p is 2-5); R<2> is H, alkyl, phenyl which may be substituted; R<3>, R<4> are H, alkyl; X is N, CR<5> (R<5> is H, alkyl); Y is O, S(O)m (m is 0-2), NH; Z is CH2, NH] and its salt. EXAMPLE:7-Benzylthio-3-methyl-5-phenylpyrazolo[1,5-a]pyrimidine. USE:An antitumor agent: it caused few side-effects. PREPARATION:For example, the reaction between a compound of formula IIIsuch as 7-mercapto-3-methyl-5-phenylpyrazolo[1,5-a]pyrimidine and another compound of the formula: R<1>CH2Hal (Hal is halogen) such as benzyl bromide in a solvent such as DMF at 0-150 deg.C for several hours is followed by oxidation with a peroxide such as m-chlorobenzoic peracid, when desired.
Patent JP-H0346773-A (JP)
Title: Charging method of secondary battery of different capacity
Inventor: MATSUO TAKASHI
IPC: H01M10/44
Filed: 1989-07-13
Abstract: PURPOSE:To convert the charge current to a secondary battery of a different capacity to an optimum value automatically by detecting the capacity of the secondary battery from the difference of the external form, and converting the charge current responding to the detected capacity of the secondary battery to output. CONSTITUTION:When an (a) type battery is connected as a secondary battery 5, the (a) type battery 5 does not furnish recesses 110 and 111 which are not contacted to the switches 210 and 211 of a charger 201. As a result, the voltage of the terminal 8 of the battery 5 is applied to the terminals 10 and 11 of a detecting circuit 4, and the circuit 4 outputs a voltage Va. As a result, a current Ia is output from a variable constant current circuit 3, and the charge current to the battery 5 is made into Ia optimum to the (a) type battery. When a (b) type battery is connected, the recess 110 and the switch 210 of the charger 201 are not contacted, and thereby a voltage is applied to the terminal 11 of the circuit 4 as the application current. Consequently, the circuit 4 outputs a voltage Vb to the terminal 12, the circuit 3 outputs the current Ib thereby, and the charge current to the battery 5 is made into Ib optimum to the (b) type battery. In the same manner, when a (c) type battery is connected, the charge current is made Ic.
Patent JP-2001011396-A (JP)
Title: Application of sheet
Inventor: KAMIYA DAISUKE
IPC: C09J7/02
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an application method of a sheet without requiring the coating of a paste or water at the time of sticking, capable of facilitating the positioning at the time of sticking, and good in operability. SOLUTION: A sheet produced by the following method and having a resin layer is preheated and temporarily stuck to the surface of a material to be stuck, and the temporarily stuck sheet is mainly heated to mainly stick the sheet on the material to be stuck in the method for applying the sheet: the forming method of the resin layer comprises coating an aqueous emulsion-type heat-sensitive tacky adhesive composition comprising (A) a water-soluble resin having a hydrophilic part with >=20 deg.C glass transition temperature, and (B) a polymer obtained by carrying out an emulsion polymerization of a radically polymerizable monomer, and having <=-20 deg.C glass transition temperature, and drying the coated product at a temperature of an adhesion-exhibiting temperature or less of the pressure-sensitive adhesive.  The resin layer is removable and non-adhesive before the preheating, slightly adhesive after the preheating and highly adhesive after the main heating.
Patent JP-S6424560-A (JP)
Title: Image information receiving device
Inventor: WAKI YOSHIHISA
IPC: H04N1/32
Filed: 1987-07-20
Abstract: PURPOSE:To facilitate the classification of a receiving paper by making different the printing position of identification information such as page number informa tion at the receiving paper for a line connection. CONSTITUTION:The device is equipped with an n-adic counter 11 to count once for the line connection, an address control means 12 to determine the data writing area of an identification data memory 13 in correspondence to the counting value of the n-adic counter and store the page pattern from a page pattern control generating means 10, a gate means 5 to switch the output information from the identification data memory 13 and the transmitted image information and output it and a printing means 6 to execute the printing based on the output information of the gate means, and by counting the number of line connections by the n-adic counter, the transmitting section is executed and the printing position of the transmitting information is changed and printed for transmission. Thus, the image of plural groups is continuously sent from the same transmitting source, the lamination layer sequence of a receiving paper is dislocated and even then, grouping can be facilitated.
Patent JP-H0832759-A (JP)
Title: Image reader
Inventor: SATO OSAMU
IPC: G03B27/50
Filed: 1994-07-11
Abstract: PURPOSE:To reduce the size of the device by stopping travel bodies from moving at its home position at the time of portage. CONSTITUTION:The travel bodies 12 and 13 on which a read optical system is mounted are provided freely movably in a device housing. On the device housing side, a flexible elastic member 27 whose center part 27a bends when pressed from an end part is provided orthogonally to the moving direction of the travel bodies 12 and 13. A knob 28 on which a hand is put when the end part of the flexible elastic member 27 is pressed is provided at the end part and the knob 28 is provided with a lock part which is locked to the device housing side when the flexible elastic member 27 is bent to hold the bent state. The travel body 12 is provide with a linear fitting part 26 into which the bent center part 27a of the flexible elastic member 27 intrudes when the travel body 12 is at its home position.
Patent JP-S57106105-A (JP)
Title: Cooling device for winding
Inventor: YAMAGUCHI MASANORI
IPC: H01F27/32
Filed: 1980-12-24
Abstract: PURPOSE:To prevent the deterioration of a winding by elevationally displacing a coil high temperature part between adjacent oil passage blocks with oil flow control member mounted, thereby preventing the local temperature rise and uniformalizing the temperature rise over the entire winding. CONSTITUTION:An oil flow control member 8 is projected on the outer periphery of an insulating cylinder 3 between vertical oil passage spacers 6 and 6 on the lower position from the intermediate between the upper and lower folding flow plates 5 and 5 of a folding zone 11 at a block (b). Accordingly, in the block (b) the oil flow from the outer periphery of a winding 11 to the inner peripheral side between coils 1 is limited by an oil flow control member 8 at the flow velocity at the vertical oil passage 4. The oil passage block formed circumferentially is disposed alternately between the blocks (a) and (b).
Patent JP-H0850388-A (JP)
Title: Contact electrifying device
Inventor: YOSHIDA SHIGETAKA
IPC: G03G15/02
Filed: 1994-08-03
Abstract: PURPOSE:To provide a highly reliable contact electrifying device capable of simplifying the structure, supplying simply and inexpensively to that extent, preventing an electrostatic latent image carrier from being scratched, and performing a stable and excellent electrification in a state of suppressing the image noise. CONSTITUTION:In the contact electrifying device 2 electrifying the photoreceptor drum 1 by holding the electrifying film 22 in contact with the photoreceptor drum 1, the surface hardness of the film 22 is made smaller than the surface hardness of the photoreceptor drum 1.
Patent JP-H0233452-A (JP)
Title: Control device for engine
Inventor: NOGUCHI SUKEO
IPC: F02P5/15
Filed: 1988-07-21
Abstract: PURPOSE:To reduce the car room noise caused by the vibration of an engine by properly setting the control quantity for the control object changing the combustion state of the engine in consideration of the vibration transmission characteristic from the engine to a car room of a vehicle. CONSTITUTION:The correction to the level of the detection signal obtained from a vibration detecting means is performed by a correcting means based on the vibration transmission characteristic from an engine to a car room of a vehicle, the control quantity to the control object changing the combustion state of the engine is set based on the corrected detection signal. The car room noise caused by the vibration of the engine is effectively reduced as compared with the case in which the detection signal obtained from the vibration detecting means is used without being corrected to set the control quantity, the minimum required control is applied to the engine by avoiding the unnecessary control.
Patent JP-H04233799-A (JP)
Title: Thin screen plate
Inventor: BUIRII BENTSU
IPC: H05K9/00
Filed: 1991-07-23
Abstract: PURPOSE: To enable the electric connection between a thin shield plate and a cover in a simple structure. CONSTITUTION: A chamber is closed at one side with a cover 38 having metal angle members 42 fit to bend towards the internal of the chamber. A thin shield plate 1 has an insert part 36 in the extent of an opening 30 to be closed with the cover 38. The angle members 42 contact the insert part 36 so as to make the electric conduction with at least a part of these surfaces.
Patent JP-H0471231-A (JP)
Title: Manufacture of semiconductor element
Inventor: KAGEYAMA MAKIKO
IPC: H01L21/28
Filed: 1990-07-12
Abstract: PURPOSE:To form thick nitride even in the bottom part of a contact hole, and improve barrier properties, by a method wherein firstly thin Ti, Zr films are deposited and nitriding is performed, and then films of Ti, Zr, etc., are again deposited and nitriding is performed. CONSTITUTION:A CVD insulating film 2 is deposited on a semiconductor substrate 1. A contact hole 3 for connecting a substratum with an upper layer wiring is opened in the insulating film 2. A Ti film is deposited on the whole surface. The deposited Ti film is subjected to lamp annealing in N2, thereby forming a TiN film 24 on the insulating film 24 and forming thin TiN and thin TiSi2 25 in the bottom part of the contact hole 3. A Ti film 26 is again deposited by sputtering method, and completely turned into TiN by lamp annealing in N2 gas. Al alloy 27 is deposited on the upper whole surface of a formed structure, and a wiring is formed. Thereby nitride having high barrier properties can be formed.
Patent JP-H0590497-A (JP)
Title: Manufacturing method of semiconductor integrated circuit device, and semiconductor integrated circuit device manufactured thereby
Inventor: SAIE YASUHIKO
IPC: H01L21/822
Filed: 1991-07-24
Abstract: PURPOSE:To provide a semiconductor integrated circuit device which can make the thickness of the chip small and relax the stress working on the chip. CONSTITUTION:This is a semiconductor integrated circuit device which has adopted flattened structure at the periphery of the chip, and here a field insulating film 2 such as an SiO2 film, etc., is made on the substrate 1 by LOCOS method, and further an interlayer insulating film such as a PSG film, etc., and Al wiring 4 by Al, and a protective film 5 for the SiO2 film are stacked. And, this is of such structure that a gate 6 is made on the gate oxide film of time field insulating film 2, that a needless insulating film 3 is removed at the flattened place 8 by the simultaneous etching with the contact 7, and that the Al wiring 4 is made directly above the field insulating film 2.