baber/WOPTO huggingface dataset:
Patent JP-H01128985-A (JP)
Title: Pharmacohinetically improved cephalosporin derivative, its production, pharmaceutical composition containing the same and intermediate
Inventor: BERUNAARU RABIYUU
IPC: C07D501/34
Filed: 1988-10-07
Abstract: NEW MATERIAL: The compd. of the formula I [R 1  to R 3  are each H, R 1  and R 2  are each H or methyl and R 3  is salboxyl, R 1  and R 2  form a cyclobutyl ring together with C, to which they are bonded, and R 3  is carboxyl; as to A, either is OH and the other is -NH-SO 2 -Alk-NH 2  (Alk is a 2-4C alkylene)].  
     EXAMPLE: 7-[2-(2-Aminothiazole-4-yl)-2-methoxyiminoacetamide]-3-[[4-(2- aminoethylsulfonamide)-3-hydroxybenzoyl]oxymethyl]-3-ph-4-carboxylic acid.  
     USE: It is useful as the intermediate for synthesizing a cephalosporin derivative.  
     PREPARATION: The compd. of the formula II (R 3 ' is H or mutable ester; Tr is an amine protecting group) is reacted with the acid of formula III (A 1  is A) in a polar aprotic solvent, the protecting groups of amine and carboxyl are removed in a strong acid medium by hydrolysis. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H08125024-A (JP)
Title: On-chip ram test system
Inventor: ITO AKIRA
IPC: H01L21/66
Filed: 1994-10-19
Abstract: PURPOSE: To shorten the time required for developing a system by providing a terminal for connecting to an external RAM in an ASIC containing various circuits and an on-chip RAM. CONSTITUTION: Various circuits 1 are connected to an on-chip RAM 2, and the various circuits 1 operate the on-chip RAM 2 for temporarily storing data or as a work RAM and an ASIC 10. A terminal 3 for connecting to an external RAM 4 is provided in the ASIC 10 to correspond one by one to the terminal of the on-chip RAM 2. For that reason, for instance, when a trouble is found out in the on-chip RAM 2, the ASIC chip 10 is replaced with the ASIC chip 10 which does not contain the on-chip RAM 2, and the various circuits 1 in the ASIC 10 and the external RAM 4 are interconnected through the terminal 3 and then a device test is performed. The re-design of the on-chip RAM 2 is made at the same time when the device test is performed, thereby being able to shorten the time required for developing a system.
Patent JP-H06106695-A (JP)
Title: Method for generating image for proof reading
Inventor: NAKA HIDEKI
IPC: G06T11/60
Filed: 1992-08-28
Abstract: PURPOSE:To provide a method for generating proof reading which can be revised easily. CONSTITUTION:A record counter is provided for each picture F1, F2 and each row of characters C1, C2 in an original to indicate a record of correction and the record counter is registered in a file of original. As for images for revising proof reading, the corrected picture F1 and the row of character C1 are printed in predetermined color (red) and the picture F2 and the row of character C2 which have not been corrected are printed in black.
Patent JP-H02104403-A (JP)
Title: Method for rolling seamless steel tube by mandrel mill
Inventor: IMAE TOSHIO
IPC: B21B27/02
Filed: 1988-10-11
Abstract: PURPOSE:To reduce crop losses and to improve the yield by cutting off fins at the rear end of a rolled stock generated during rolling by use of steps formed on a part of flanges of grooved rolls in the final stand. CONSTITUTION:When a pair of upper and lower rolls 5a, 5b are assembled in the final stand of a mandrel mill, a projection 52 of the upper roll 5a is mated with a recess 53 of the lower roll 5b. Therefore, when the rear end of a shell 12 with a fin 14 is bitten by the rolls 5a, 5b, the fin 14 is deformed by shearing between the projection 52 and recess 53, is cut off, and falls under the roll 5b by gravity.
Patent JP-H03114977-A (JP)
Title: Suspension device for automobile
Inventor: KONDO TOSHIRO
IPC: B62D7/14
Filed: 1989-09-28
Abstract: PURPOSE:To alleviate steering power by applying the constitution wherein the lower end of a snubber device for restraining the vertical vibration of a body is supported with a link member, and steering power generated with the action of the reaction force of a snubber device on the link member is made to act in a direction opposite to steering power corresponding to a lateral force acting in the turn of an automobile. CONSTITUTION:In a rear suspension device so constituted as to allow the action of power A on a rear wheel 3R located outside a turning radius for steering the wheel 3R in a toe-out direction, depending upon a lateral force acting in the turn of an automobile, a link member 37 is sn positioned as to generate power B for steering the rear wheel 30 in a toe-in direction around a king pin axis KP, depending upon the reaction force of a snubber device 38 with the lower end thereof supported on the link member 37. According to the aforesaid construction, the steering power A corresponding to the lateral force offsets the steering power B corresponding to the reaction force of the snubber device 38. As a result, a load inputted to a rear wheel steering device in the turn of the automobile is restrained to a low level, and the operation condition of the device becomes stable.
Patent JP-H04132590-A (JP)
Title: Sleeve expanding device in three-dimensional sewing machine
Inventor: SAKUMA KUNIHARU
IPC: D05B39/00
Filed: 1990-09-26
Abstract: PURPOSE:To allow transferring a sleeve to a body supporter with a regular accuracy even when there are some scatters in running stitches on the sleeve, and improve the accuracy in stitch lines and the quality in sewing by a method wherein an expanding device exerts a tensile force ore a part of the sleeve, that is held by two or more sleeve bars, to remove slacks on the sleeve before the sleeve is transferred to the body supporter. CONSTITUTION:Sleeve expanding devices 20 and 30 are respectively mounted on a body supporter 12 and a sleeve supporter 1 and exert tensile forces on the middle part of a sleeve B from its side after the end of the sleeve fabric is positioned by a sleeve end positioner 3. An expansion cylinder 39 on the body supporter side is operated to exert a tensile force to the sleeve in the direction Z as shown on the drawing 2, so that slacks in the vicinity of the stitch line and the clamped position of the sleeve are removed and the sleeve is brought in close contact with two or more sleeve bars 2. Then, an expansion cylinder 31 on the sleeve supporter side is operated to push the sleeve outside. Since this action works on the sleeve in the direction Y and the slack B2 of the sleeve B is also pulled in the direction Y, the slack B2 is removed and turned into B3 and the sleeve B is entirely brought in close contact, with the two or more sleeve bars 2.
Patent JP-2000083411-A (JP)
Title: Elevating operation structure for working vehicle
Inventor: YOSHIKAWA KENJI
IPC: A01B63/10
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To readily carry out elevating operation of a lift arm in an emergency of accident of a position adjuster, a position sensor, etc. SOLUTION: In this elevating operation structure for a working vehicle equipped with an external lifting-and-lowering switch S2 for making a state of outputting a rise operation order to raise a lift arm 8 for elevating operation, a state of outputting a fall operation order to drop the lift arm 8 and a state of not outputting both the operation orders near the connecting part of a working apparatus of a traveling machine body, a wire harness 28 for the external lifting-and-lowering switch S2 is constituted so that the wire harness can be changed in connection to another operation switch which makes the three states and is installed at an operating part.
Patent JP-H1196507-A (JP)
Title: Magnetic card reader, and method for judging coercive force of magnetic card in the magnetic card reader
Inventor: TAKITA YUKIHIKO
IPC: G11B5/02
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To judge the coercive force of a magnetic card to be used in a magnetic card reader. SOLUTION: This magnetic card reader for reproducing or recording the magnetic information formed on the card inserted through a card inserting port by a magnetic head 1 is provided with a judgment means 11 for judging the coercive force of a data track for recording magnetic information. The judgment means 11 has a detection part 12 for detecting the static characteristic change of the magnetic head 1 when being opposed to the card.
Patent JP-2000091858-A (JP)
Title: Operational amplifier
Inventor: YAMAMOTO SHOHEI
IPC: H03F1/32
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption, and to prevent the occurrence of cross- over distortion. SOLUTION: The difference between an anti-phase input voltage VIa and a positive phase input voltage VIb is amplified by a differential stage 20, and a differential output voltage VA is outputted. The conductive state of an NMOS 31 is controlled by a differential output voltage VA. The product of currents running through a resistance 32 and a resistance value R32 of the resistance 32 is controlled so that the level shift voltage of a level shift stage 30 can be controlled. The level of the differential output voltage VA is shifted by this level shift voltage, and a level shift output voltage VB is outputted from the level shift stage 30, and the conductive state of an NMOS 42 is controlled. The conductive state of a PMOS 41 is controlled by a differential output voltage VA, and an amplified output voltage VO is outputted from an output terminal 43.
Patent JP-H1198226-A (JP)
Title: Terminal equipment for compact portable telephone set
Inventor: ONO KAZUHIRO
IPC: H04W52/02
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a terminal equipment for a compact portable telephone set equipped with a function for automatically preventing a power switch from being left turned-on with high level of safety. SOLUTION: In a terminal equipment 10 of a compact portable telephone set, a power source part 4 is provided with a power switch 4a for operating power supply in an on-operation state for obtaining a state capable of communication, and interrupting power supply in an off-operation state for obtaining a state which is incapable of communication, based on judgment by a user in a conventional manner. Also, this terminal equipment 10 of a compact portable telephone set is provided with a light-detecting part 1 which detects surrounding brightness, and outputs a photodetection signal converted into an electrical signal, information processing part 2 which outputs an optical information processing signal which indicates a result obtained by comparing the voltage level of the photodetection signal with a prescribed threshold value, and a power switch controlling part 3 which outputs a switch control signal for turning on/off the power switch 4a according to the optical information processing signal. The power switch controlling part 3 turns on the power switch 4a when the surroundings is bright, and turns off the power switch 4a when the surroundings is dark.
Patent JP-H11234617-A (JP)
Title: Video printer
Inventor: KOBORI YASUNORI
IPC: G06F3/12
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To print out pluralities of reduced images by providing an image frame to a border between reduced images. SOLUTION: In the video printer with a memory mens 3 storing image data and a print means 6 that prints out the image data read from the memory means 3, memory means 3 is provided with buffer memories 301A, 301B that store reduced image data, a buffer memory control means 305 that controls the memories, field memories 302A, 302B to store N sets of reduced image data, and a field memory control means 304 that controls the filed memories 302A, 302B, a frame area detection means 355 that detects a frame area between the reduced images stored in the field memories, an image frame signal generating means 306 that gives an image frame to a border between the reduced images. An output of the image frame signal generating means 306 is inserted to the image frame area of reduced image data instead of the old data.
Patent JP-H0788922-A (JP)
Title: Safety device in tight mold clamping mechanism part of injection molding machine
Inventor: YABANETA YOSHIKAZU
IPC: B22D17/26
Filed: 1993-09-20
Abstract: PURPOSE:To prevent the damage of a machine or the accident of an operator by providing a means detecting the breakage of an endless member and energizing the baking force of the brake braking the rotation of a rotary member on the basis of the breakage detection signal given by the detection of breakage. CONSTITUTION:The breakage of an endless member 16 is detected by a breakage detection means detecting the breakage of the endless member 16 for transmitting the rotation of a mold clamping motor 12 to the rotary member connected to the up and down movable part 3 of the tight mold clamping mechanism part 1 of an injection molding machine through a rotary/translational motion conversion means. On the basis of the breakage detection signal given by the breakage detection means, the braking force of the brake means 4 for braking the rotation of the rotary member is energized. Therefore, even when a belt or chain transmitting mold clamping force is broken during the operation of the tight mold clamping mechanism part 1, braking force acts on a rotary body (usually, a ball screw 13) to stop and lock rotary motion. By this constitution, the accident of an operator can be prevented.
Patent JP-H0681558-A (JP)
Title: Screen door attachment in air door
Inventor: YOSHINO SHINJI
IPC: E06B7/04
Filed: 1992-08-31
Abstract: PURPOSE:To easily attach a screen door to an air door without damaging screen. CONSTITUTION:Sash frames 2c, 2d are formed with a hangover part 2e for integrally securing the sash frames to door frames 1c, 1d for an air door, an L-like fitting 7 has a first piece 7a secured to the indoor side surface of a screen door frame and a second piece 7b inserted toward the indoor side from outdoor side surface of the sash frame overhang part 2e. The insertion front end part of the second piece of the attachment fitting, which is inserted, is secured by a screw which has been screwed inward from the laterally outer surface of the hangover part, thereby the screen door 4 is attached.
Patent JP-H07111320-A (JP)
Title: Semiconductor device
Inventor: NARUISHI MASAAKI
IPC: H01L27/118
Filed: 1993-10-13
Abstract: PURPOSE:To simultaneously accomplish facilitation of design, reduction in development cost and the shortening of delivery time of a semi-custom semiconductor device. CONSTITUTION:The title semiconductor device is a semi-custom semiconductor device in which a master slicing method is used, and the array-likely arranged fundamental cell is constructed in such a manner that the arrangeable position of the connection hole for the above-mentioned fundamental cell 12 is one the lattice point 22 of the grid having the prescribed interval from a custom wiring grid having uniform prescribed lattice interval.
Patent JP-H0679941-A (JP)
Title: Ink ribbon cartridge
Inventor: KONDO SHINICHI
IPC: B41J17/32
Filed: 1992-08-31
Abstract: PURPOSE:To remove static electricity, charged in an ink ribbon, and print a stabilized picture. CONSTITUTION:An ink ribbon cartridge is provided with a supplying reel 2 and a winding reel 3. An ink ribbon 15, supplied by the supplying reel 2, is pressed against a printing means 24 by a rotary drum 25 together with recording paper 23 to print a picture on the recording paper 23 and, thereafter, is wound by the winding reel 3. An electricity remover 16 is arranged at the ink ribbon delivery port 10 of the side of the supplying reel 2 and/or the service entrance port 11 of ink ribbon at the side of a winding reel 3. The electricity remover 16 is constituted of an electricity removing brush, in which a multitude of brushes 18 are planted on a bracket member 17 while the brush 18 itself is constituted of extrafine carbon fibers and stainless steel fibers. According to this method, the generation of non-printing and/or disturbance in the picture due to the discharge of static electricity or the spoiling of the ink ribbon due to the same discharge can be prevented.
Patent JP-H1098927-A (JP)
Title: Agricultural product sorting device
Inventor: KAKIMI AKIHIKO
IPC: A01D33/08
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an agricultural product sorting device mainly equipped in an agricultural product harvester and used for sorting harvested root crops such as sweet potatoes and white potatoes, etc. SOLUTION: Many vertical sorting belts are wound between front and back pulleys with a fixed interval, a bar conveyor 32 for which many horizontal bridges are arranged with the fixed interval is wound to the outer periphery of the vertical sorting belts 28 coaxially to the front and back pulleys 26 and 27 and an intermediate roller 39 for spreading the vertical sorting belts 28 in a lifted state toward an inner side is disposed in the lower side return process part of the vertical sorting belts 28. The bar conveyor 32 is turned to a chain driving type to be engaged with a sprocket 29 formed on both end parts of the front and back pulleys 26 and 27, an elastic body is mounted to the horizontal bridges of the bar conveyor 32, a container base-attaching seat disposed on the rear part of the agricultural product harvester is used and attachment and detachment are made possible.
Patent JP-S60156455-A (JP)
Inventor: ROBAATO JIEE KURUTSU
IPC: A61H3/00
Filed: 1984-12-03
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-S62118723-A (JP)
Inventor: YAMANOCHI SHUICHI
IPC: H02J13/00
Filed: 1985-11-18
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-H1193442-A (JP)
Title: Garage
Inventor: AZUMA KAZUHISA
IPC: E04H1/02
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To take in natural light to light up the interior of a garage and improve the appearance of a building in the garage built in the building by providing a shutter on the entrance for a vehicle, and providing a garage window over the shutter. SOLUTION: This garage 1 built in a two-story building for example in a cold district is provided on the side of a porch piroti 2 and facing to a road, and the entrance for a vehicle of the garage is provided a shutter 3 from the ground surface 5 to a height (h) part sufficient for passing an off road car. The external wall 7 over a shutter box 31 is provided with a garage window 4 of the same width as that of the shutter 3 so as to be flush with the of the porch piroti 2. The garage window 4 is formed into a glass sash, and because it is provided on the external wall 7 on the road side of good natural lighting condition while giving a sense of unity to the appearance of the building, natural light can be sufficiently taken in the garage 1.  Further by making the garage window 4 capable of being opened/closed, ventilation can be performed through the garage window 4 under the condition of closing the shutter 3.
Patent JP-H0976826-A (JP)
Title: Screwing structure for rotary connector for vehicle
Inventor: MATSUMOTO TSUYOSHI
IPC: H01R39/00
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To screw a rotary connector and a base to a steering column, and to hold a screw with the rotary connector. SOLUTION: A rotary connector 1 has a fixed case 3 to be laid on a base 5 of a switch 4. In the fixed case 3, a first screw insertion hole 3a, in which a screw 6 is to be inserted, is drilled. The screw 6 has a flange 6a. The fixed case 3 or the base 5 is provided with an elastic claw 3f to be locked with the flange 6a.
Patent JP-H11148342-A (JP)
Title: Internal combustion engine and its operation method for automobile in particular
Inventor: POSSELT ANDREAS
IPC: F01N3/24
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a method to operate an internal combustion engine for automobiles in particular and the internal combustion engine for automobiles in particular, which can completely oxidize hydro-carbon and/or carbon monoxide in any case. SOLUTION: An internal combustion engine 1 for automobiles in particular, which is provided with a means burning air-fuel mixture in a combustion chamber 4, and a catalyst 12 for disposing of the exhaust emission generated in combustion is defined. In this case, the catalyst 12 has a storage catalyst 13 and oxidation catalyst 14. An air supply means is provided on this side of the oxidation catalyst 14.
Patent JP-H02135144-A (JP)
Title: Alkoxylating catalyst
Inventor: JIEEMUZU HAANDON MATSUKEIN
IPC: C09K23/42
Filed: 1989-09-30
Abstract: PURPOSE: To produce an alkoxylated product having a narrow molecular weight range by forming a catalyst by reacting a catalyst precursor having a specified composition with a bivalent or polyvalent oxyacid or a bivalent or polyvalent metal salt of the oxyacid. CONSTITUTION: A compd. containing a bivalent or polyvalent metal other than groups IIA or IIIB metals in the periodic table is mixed with an org. compd. having at least one active hydrogen to prepare the first bivalent or polyvalent metal-containing composition. The compd. containing the bivalent or polyvalent metal other than groups IIA or IIIB metals in the periodic table is reacted with the org. compd. having at least one active hydrogen to prepare the second bivalent or polyvalent metal-containing composition. The alkoxylation catalyst is produced by reacting the catalyst precursor obtained by reacting these first and second bivalent or polyvalent metal-containing compositions with each other under a prescribed condition, with the bivalent or polyvalent oxyacid under a prescribed condition.
Patent JP-H07113894-A (JP)
Title: Leaked fuel detecting device for reactor plant
Inventor: MATSUOKA HISAHIRO
IPC: G21C17/00
Filed: 1993-10-14
Abstract: PURPOSE:To improve detection sensitivity by sampling cooling water from nuclear fuel mast tube and jetting this water for separating gas and measuring the radiation dose from this gas. CONSTITUTION:By driving a pump 2, cooling water W in a fuel mast tube 1 is pumped up. The water W passes a shower room 3 and is jetted like shower from the ceiling to the floor. At this moment gas components solved in the water W are separated and mixed in the N2gas filled in the room 3. This N2gas circulates the path returning to the room 3 by driving a pump 4 and passes through a gas sampler 5. The N2 gas is sampled with the sampler 5 and radiation dose of the gas is measured with a scintillation counter 6. The gas recovered from the tube 1 circulates between the measuring system and the room 3 and the gas concentration is raised so that radiation dose measurement with high accuracy is possible. And as the gas can be separated only by jetting the water, the constitution becomes simple.
Patent JP-H04195246-A (JP)
Title: Optimizing device
Inventor: YOSHIHARA TAKASHI
IPC: G06N3/08
Filed: 1990-09-28
Abstract: PURPOSE:To accelerate speed and to improve efficiency by utilizing the self- organizing function of a neural network. CONSTITUTION:Data X inputted to each neuron unit 3 is supplied to inter-vector distance arithmetic circuit 4, and a differential value D is calculated as similarity with synapse coupling strength from memory 5. An evaluation function E when the unit 3 is assumed as a ignition unit from an evaluation function set in advance and the optimum neuron unit number from memory 9 is calculated at an evaluation function arithmetic unit 6. A value (D+E) is inputted to a minimum value detection circuit 8, and the unit 3 in which the minimum value (D+E) can be obtained is selected, and the minimum value of the evaluation function can be detected. A selected number is stored in the memory 9, and is also supplied to a synapse coupling strength arithmetic circuit 10. The circuit 10 calculates the synapse coupling strength, and rewrites the strength of the unit 3 in the memory 5. Such operation is repeated until the number supplied to the memory 9 is not changed. In such a way, an optimization problem and the minimum value of the evaluation function are found, and as a result, the optimum solution can be obtained with high accuracy.