baber/WOPTO huggingface dataset:
Patent JP-H02140678-A (JP)
Title: Testing method for integrated circuit
Inventor: SHIMONO TAKESHI
IPC: G01R31/317
Filed: 1988-11-22
Abstract: PURPOSE:To execute the test and the diagnosis of a logical part irrespective of whether a fault exists in a RAM part or not, and also, to execute the test of the whole circuit by executing the test by using a test pattern generated by a simulation. CONSTITUTION:In a first test process, circuit data 1 and an input pattern 2 of a simulation are inputted, a simulation 3 by which a memory output always becomes an indefinite value is executed, and by using a generated logical part test pattern 4, a test of a logical part is executed. Subsequently, in a second test process, based on the inputted circuit data 1, only a memory part is tested 5 by using a memory part test pattern generated by a memory part test pattern generating part. Next, in a third test process, the circuit data 1 and the input pattern 2 of the simulation are inputted, a simulation 6 of the whole circuit containing a memory operation is executed, and by using a test pattern 7 of the whole circuit which is generated, a test of the whole integrated circuit is executed.
Patent JP-2000118771-A (JP)
Title: Document reading device
Inventor: SUZUKI YUMIKO
IPC: B65H5/02
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To operate a device body from its both sides by removably pivoting a document cover to one lateral side part of the device body while releasing it from the other lateral side part and turning the document cover upward/ downward while using the pivoting part as a fulcrum. SOLUTION: A document cover 13 is pivoted to one of a pair of lateral side parts 11a, 11b facing each other while putting a document mounting base 12 between them in a case 11, while the document cover 13 can be turned upward/downward with the other of the lateral side parts 11a, 11b used as an opening side. That is, the document cover 13 is arranged so that it is turned between a horizontal closing position for closing the document mounting base 12 and a raised opening position for opening the document mounting base 12. On the other hand, the document cover 13 is provided with a pair of opposed lateral side parts 13a, 13b matching the lateral side parts 11a, 11b in the case 11.  In each of the both ends of the pair of lateral side parts 13a, 13b in the document cover 13, a pivot locking part 23, which is combined with a pivot locking part 22 arranged in a recess part 21 in the case 11 removably so as to be pivoted and locked, is arranged.
Patent JP-2000117942-A (JP)
Title: Method and apparatus for feed of application liquid
Inventor: HIYOSHI YOSHIHIKO
IPC: B05D3/00
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for feeding application liquid which is free from deterioration and leak from the apparatus. SOLUTION: In an application liquid feed apparatus for feeding an application liquid to a curved surface stated coating medium, a surface of the application liquid between the curved surface stated coating medium and a doctor chamber 2 inside the hermetically sealed type doctor chamber 2 arranged over in an axial direction of the curved surface stated medium body, exists between contact points 5, 6 of a doctor 3 of the doctor chamber and a sealing plate 4 with a surface 1 of the curved surface stated coating medium. A partition plate 18 for separating surely the application liquid into an application liquid feed side liquid flow 8, an application liquid exhaustion side liquid flow 9, and an application liquid film is preferably provided especially in the doctor chamber.
Patent JP-2000125170-A (JP)
Title: Image pickup system, its device, adjustment device and adjustment method
Inventor: WADA SHIGERU
IPC: H04N5/372
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To obtain an image pickup system with high precision having provision for thinned and dense pixel pitches of an image pickup element without increasing the cost while a prescribed tolerance is allowed to parallel flat plates obliquely inserted between an image pickup optical system and the image pickup element with respect to an optical axis in the image pickup optical system adopting the so-called pixel shift method. SOLUTION: Parallel flat plates 106 that are inserted at a prescribed angle with respect to an optical axis L of an image pickup optical system 104 are turned by a prescribed angle each, an image pickup element 103 is driven every time the parallel flat plates 106 are turned by a prescribed angle to receive image data, a selection section 202 selects two image data set to a prescribed relation of position among a plurality of the received image data, a storage section 113 of the image pickup device 100 stores two turning positions obtained from it the selected two image data and the photographed images are composed at the two stored turning positions.
Patent JP-H09108063-A (JP)
Title: Folding chair
Inventor: ISHI YUJI
IPC: A47C4/04
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To pile up a number of chairs in a low height by projecting out the back part of a seat panel and forming a plurality of recessed parts or projecting parts and projecting parts or recessed parts corresponding thereto on the projected part and making a flat condition where the seat panel is stored in a front leg and the front leg is stored in the back leg when the chair is folded. SOLUTION: When a chair is folded, by taking up a back leg 8 and extending it through a rod or rotating the front end side of a seat panel 3 in the clockwise direction around a shaft 1a as a center and rotating thereby the lower end side of the base part 81 to the lower end side of the front leg 1, the seat panel 3 is rotated in the clockwise direction around the shaft 1a of the fixed part to the front leg 1 and when the front leg 1 is made to be fallen down to the left, the seat panel 3 is made to be stood and is stored in the front leg 1 and the front leg 1 is stored in the back leg 8 and as the result, the chair is folded into a flat condition.  In this state, when chairs are successively piled up, the projecting parts 6 of the seat panel 3 of the upper chair are fitted in the recessed parts of the seat panel 3 of the lower chair and the back rests 2 are also piled up and after they are piled up, even if an external force is applied, there exists no possibility of collapsing the piled-up condition.
Patent JP-H07226448-A (JP)
Title: Nonvolatile semiconductor memory and its preparation
Inventor: HIYON SAN HEN
IPC: H01L27/115
Filed: 1993-11-01
Abstract: PURPOSE: To provide a nonvolatile semiconductor memory device which has an increased coupling rate, an improved programming speed and, further, an increased integration rate in comparison with an asymmetrical device having a conventional stacked gate. CONSTITUTION: A step in which a CVD oxide film is deposited on a 1st conductivity type semiconductor substrate to form a gate oxide film on the substrate, a step in which a 1st polysilicon film 59, an interlayer insulating film 61 and a 2nd polysilicon film 63 are successively applied to the whole surface of the substrate and a step in which the 1st polysilicon film, the interlayer insulating film and the 2nd polysilicon film are etched back to form a gate on the side wall of the CVD oxide film are provided.  Further, a step in which 2nd conductivity type impurity ions are implanted into the substrate to form a heavily doped drain region with a shallow junction, a step in which the CVD oxide film is removed, a step in which spacers 69 and 70 are formed on the side walls of the gate and a step in which the 2nd conductivity type impurity ions are implanted into the substrate to form a heavily doped source region 71 and a heavily doped drain region 72 with deep junctions are provided.
Patent JP-H06208799-A (JP)
Title: Method for monitoring of operation of flash memory
Inventor: SUTEIIBUN II UERUZU
IPC: G06F11/00
Filed: 1993-11-01
Abstract: PURPOSE: To ensure the non-defect state of storage data by detecting an error produced during an operation, operating re-execution when the error is produced, and moving valid information from this block when the prescribed number of errors are produced. CONSTITUTION: A writing/reading control 14 inspects each reading/writing operation of a flash memory array 10 divided into memory blocks B0-B15, and detects an error produced during the operation. Then, when the error is produced, at least one time of re-execution is operated, and this block is marked in the block suspicious state table of an RAM 16. When the prescribed number of errors are produced on this block, valid information is moved from this block. Next, the block having more than the prescribed number of errors is excluded from the operation. Thus, a defect produced during the operation can be managed.
Patent JP-H10138583-A (JP)
Title: Image forming apparatus
Inventor: MORIKAWA YOSHIFUMI
IPC: B41J11/42
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of detecting a size of a printing medium in an electric or mechanical simple structure. SOLUTION: A printing medium detecting sensor 20 is mounted on a carriage 9 at a portion that is on an upstream side of a print head 11, apart from an ejection nozzle 11a at a distance not shorter than the conveying direction E between the closest ejection nozzle 11a and the remotest nozzle 11x to the detecting sensor 20 among a plurality of ejection nozzles 11a, 11b,...11x. That is, a distance L from the printing medium detecting sensor 20 and the ejection nozzle 11a is not shorter than the distance E.
Patent JP-H09108772-A (JP)
Title: Production of thick pressure receiving plate of friction engaging device
Inventor: KIMURA TERUO
IPC: B21K1/76
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To greatly reduce manhour by forming a plate having a pressure receiving friction face at annular part and a tooth shaped claw part at the outer peripheral edge of annular part by means of processes of steel plate stock blanking, shaping and profile flanking. SOLUTION: In producing a pressure receiving plate, a rolled steel plate of stock (SAPH400) is made to, by blanking, a blank having 6.0-6.5mm annular part thickness, about 130mm inner diameter, about 168mm outer diameter. In a successive shaping process by using a stamp die, a blank face is cold squeezed with a prescribed squeezing margin to form a head part face of a claw 12 of outer peripheral edge as well as to adjust a flatness and hardness of annular pressure receiving friction faces 11a, b. Successively, in a profile blanking process by a trim die, the claw part 11c is blanked at a fixed interval to be finished to a prescribed shape. Further, by making a squeezing margin of the pressure receiving friction faces 11a, b in a shaping process to >=0.1mm, a flatness of <=0.15 and a hardness of >=140Hv are made.
Patent JP-H05161966-A (JP)
Title: Soldering device
Inventor: AREGUZANDAA JIEEMUZU SHINIGURI
IPC: B23K3/06
Filed: 1991-10-15
Abstract: PURPOSE: To satisfactorily clean the surface of solder in a pot by removing dross or floating slag from the surface of a solder bath before a pot disturbs the surface of the bath and scraping the surface of the pot after the pot has disturbed the surface of solder with a scraping means. CONSTITUTION: Blades 14, 20 are separately arranged and the blade 20 follows the blade 14 behind 90 degrees. A scraping operation is executed at two speeds i.e., a first relatively slow speed and a second relatively fast speed in scraping, and whereby two blades 14, 20 are rapidly continuously used. The first blade 14 is used for scraping solder 4 in the bath and the second blade 20 is used for scraping the surface of the pot 10. Therefore, the surface of solder in the pot is satisfactorily cleaned and also a level of solder in the pot is held at an operable height.
Patent JP-S63149391-A (JP)
Title: Production of zn-alloyed plating steel plate having excellent chipping resistance
Inventor: YONEZAWA KAZUMA
IPC: C25D5/36
Filed: 1986-12-10
Abstract: PURPOSE:To improve chipping resistance in a refrigerated area by subjecting a steel plate to a specific amount of preplating in a Zn-alloyed electroplating soon. and immersing the same in the alloyed soln. without turning on electricity before subjecting said steel plate to the Zn alloyed electroplating. CONSTITUTION:The steel plate, the surface thereof is ground, is immersed in the Zn-alloyed electroplating soln. and is subjected to the preplating to 0.1-3g/m<2> of electrodeposition ratio. The preplated steel plate is the immersed in said plating soln. without the turning on electricity. Said steel is then subjected to the specific amount of electroplating in the above-mentioned plating soln.
Patent JP-S62152057-A (JP)
Title: Data transfer device
Inventor: NOZAKI ISAO
IPC: G06F15/16
Filed: 1985-12-26
Abstract: PURPOSE:To avoid such a case where the fault of own processor affects fast the processor at the remote side by combining the transfer of a memory register carried out by a DMA circuit and that carried out by another DMA circuit at the remote side. CONSTITUTION:When the requests for transfer of data are sent to the DMA circuits 11a and 11b from processors 16a and 16b via a parallel bus 17, the DMAC circuits 12a and 12b secure the timing and the circuit 11a sets the transmission data to a buffer 14 from a two-port memory 13a by an indication of the circuit 12a. The circuit 12a informs the circuit 12b that the transmission data is set completely. The the circuit 12b gives an indication to the circuit 11b to fetch the data of a register 14a to a two-port memory 13b via the bus 17 and a buffer 15b. Then the circuit 12b gives an indication to the circuit 12a to set the next data. This action is repeated as desired to perform the transfer of data by means of a parallel bus interface.
Patent JP-H08207136-A (JP)
Title: Device for ejecting plastic tubular film
Inventor: KUREMENSU SENZEN
IPC: B29C48/32
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To withdraw even a film coated with an adhesive or easy to adhere without being obstructed. SOLUTION: In an apparatus for withdrawing a plastic tubular film 12 produced in a blow molding method by an extruder, in order to prevent the formation of center wrinkles in the withdrawal of the plastic tubular film, at least one deflection cylinder 10 and/or an angle bar has a different diameter along its length.
Patent JP-S62151838-A (JP)
Title: Photosensitive material and image forming method
Inventor: NAKAMURA KOICHI
IPC: G03F7/30
Filed: 1985-12-26
Abstract: PURPOSE:To reduce a fog of an image of the titled material by incorporating a silver halide, a reducing agent, a polymerizable compd. and an anti-fogging agent to the photosensitive layer. CONSTITUTION:The photosensitive layer formed on a suibstrate contains the silver halide, the reducing agent, the polymerizable compd. which is dispersed as oil drops in the prescribed layer, and the anti-fogging agent, and preferably a color image forming material. As the anti-fogging agent used, one may preferably use 5 or 6 membered nitrogen contg. hererocyclic compd. shown by formula I or II or a thiourea derivative shown by formula III. In the formulas, A is an alkyl, an alkenyl or an aralkyl group, etc., B is bivalent hydrocarbon group, X is an anion, Z is a non-metal atomic group capable of forming a heterocyclic ring together with nitrogen atom, R<1>-R<4> are each H, an alkyl or an aryl, etc. Thus, the titled material capable of forming the image having a less tendency for generating the fog and also the image having the prescribed sharpness even if in case of changing the treating conditions such as heating, etc., is obtd.
Patent JP-H07124872-A (JP)
Title: Module removing jig
Inventor: OTSUKA YUTAKA
IPC: B25B27/14
Filed: 1993-10-29
Abstract: PURPOSE:To facilitate the removal of a module in the case of a plurality of the modules adjacently installed. CONSTITUTION:In order to hange a module removing jig on a module 21, the module removing jig 31 is tapered at its tip end, and a curved hanging section 32 is provided therein. The other end of the jig is formed into a pull-out section 33 having large curvature. By this constitution, the module 21 can thereby be pulled out with ease by hanging the hanging section 32 on an opening at the side wall of the module and applying force thereon in the direction indicated by an arrow head thereafter.
Patent JP-H07127636-A (JP)
Title: Self-aligning roller bearing
Inventor: NAKAHARA YASUE
IPC: F16C33/58
Filed: 1993-10-29
Abstract: PURPOSE:To easily execute an assembling work in which an assembled body of an inner ring with rollers fitted thereto is received in an outer ring in spite of projecting of the rollers from a retainer, and even in the case of a machined retainer having square hole pockets. CONSTITUTION:It is applied to a self-aligning roller bearing in which rollers 3 of barrel shape are fitted between an outer ring 1 of spherical raceway and an inner ring 2 of double row raceway. In this bearing, a chamfering part 1c and an inclined face part 1d facing to the outside are provided in order from the end face 1b side between the end face 1b and the raceway 1a of the outer ring 1. It is favorable to set the inclined angle (alpha) of the inclined face part 1d to be in the range of 10 deg.-25 deg..
Patent JP-H10143712-A (JP)
Title: Paper sheet collecting device
Inventor: KATO KIYOTAKA
IPC: B65H31/00
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To prevent the paper money jams by providing the resistance members which hold a paper sheet in its fold corrected state when a pressure member is separated from the paper sheet. SOLUTION: The brushes 42 serving as the resistance members are provided on the paper money guide faces 40 and 41 formed on an inner side wall 39 of a denomination-based stacker 7 at the parts covering the highest part through the lowest part of each of faces 40 and 41. These brushes 42 are fixed on the faces 40 and 41 to touch both longitudinal sides of the paper money 32. The bristles of the brushes 42 are set in the downward direction that is opposite to a paper money draw-out port. The edges of longitudinal sides of the money 32 are caught among the bristles of the brushes 42. Thus, the money 32 is held in its fold corrected state. In other words, the brushes 42 holds the money 32 in its fold corrected state when a bill pressure 43 is separated from the money 32. In such a constitution, the folds of the money 32 are never caused again nor accumulated in its erected state.  Thus, the paper money jams can be prevented.
Patent JP-H01137182-A (JP)
Title: Meat ice-temperature maturing warehouse
Inventor: SHINTANI KAZUHISA
IPC: A23L13/00
Filed: 1987-11-20
Abstract: PURPOSE: To protect meat against discoloring, freezing or dry up by attaining chill from a ceiling evaporator through natural convection in the ceiling of a containing room at the time of cooling and attaining chill from an auxiliary evaporator at the time of defrosting thereby sustaining a uniform temperature distribution in the containing room. CONSTITUTION: At the time of cooling, a main evaporator 7 and a ceiling evaporator 3 generate cold heat and a fan motor 9 is conducted to carry cold heat generated from the main evaporator 7 through an opening 5 into a containing room 2. Since the height of the opening 5 is one half that of the containing room 2, natural convection takes place easily. Cold heat generated from the ceiling evaporator 3 is led from the upper part to the central part of the containing room 2 thus making uniform temperature distribution. At the time of defrosting the evaporators 7, 3, they are cooled by an auxiliary evaporator 8 and cooled air being fed thereto by a fan motor 9 enters through an opening 6 into the containing room 2. A defrost heater 10 generates heat for defrosting upon conduction.
Patent JP-H0497004-A (JP)
Title: Heat storage material for reflecting mirror
Inventor: SUZUKI JUNTARO
IPC: E01F9/619
Filed: 1990-10-31
Abstract: PURPOSE:To prevent the occurrence of dewfall on mirror face by change in the atmospheric temperatures by a method in which a heat storage material composed of specific polyethylene glycol is attached to the back side of the mirror face of a reflecting mirror and the temperature of the mirror face is kept equally to the atmospheric temperature. CONSTITUTION:A disc-shaped press plate 15 is formed in a circular arc form having the same cross section as a mirror face 17 on the back side of the face 17 and a space 18 is formed between the plate 15 and the mirror 16. The peripheral end of the space 18 is fixed to the a back plate 12 fixed in parallel to the upside of a strut 10. A polyethylene glycol #400 having a melting point of 0-10 deg.C as a heat storage material is inserted into the space 18 and the stepped part 14 of the back plate 12 is fixed to the peripheral step 20 of the mirror 16. According to the atmospheric temperatures, the material 19 is contracted to form a space 21 and the temperature of the mirror face is kept equally to the atmospheric temperature, Even when the atmospheric temperature changes at the melting point, the fogging by dewfall of the mirror face can be prevented.
Patent JP-H07145009-A (JP)
Title: Herbicidal composition for paddy field
Inventor: IWASAKI YASUNAGA
IPC: A01N43/90
Filed: 1993-11-25
Abstract: PURPOSE:To obtain a herbicidal composition for paddy field, capable of controlling principal weeds in the paddy field for a long period by carrying out the treatment using a smaller does of an active ingredient at one time and having high synergism. CONSTITUTION:This herdicidal composition for paddy field contains (A) 1 pt.wt. furobenzopyran derivative expressed by the formula [R1 is a lower alkyl; R2 is a (halogen-substituted) lower alkyl, a lower alkoxy or a halogen; R3 is R2, phenoxy or benzyloxy; R4 is R1 or H; (m) and (n) are each 0-4], (B) 0.1-10 pts.wt. sulfonylurea derivative selected from four kinds, methyl 2-[3-(4,6- dimethoxypyrimidin-2-yl)ureidosulfonylmethyl]benzoate, 1-(2-chloroimidazo[1,2- a]pyridin-3-ylsulfonyl)-3-(4,6-dimethoxy-2-pyrimidinyl)urea, etc., and (C) 1-50 pts.wt. compound selected from three kinds, 2-bromo-N-(alpha,alpha-dimethylbenzyl)-3,3- dimethyl-butyramide, 1-(alpha,alpha-dimethylbenzyl)-3-(4-methylphenyl)urea, etc.
Patent JP-H06144003-A (JP)
Title: Molding for front glass
Inventor: WATANABE KOJI
IPC: B60J1/02
Filed: 1992-11-04
Abstract: PURPOSE:To obtain a front glass molding which may not cause any inferiority at the time of molding on a part where the section is varied, which has good adhesiveness to the front glass and may not make any irregular noise at the contact surface with the front glass and which gives good appearance at the bottom part of a front pillar. CONSTITUTION:A groove lip 24 is extended out on the top surface of a head portion 16 of molding 10 in such a manner as covering the upper surface of the front glass 12 and a rain garter G is formed thereon so as to keep rain water from running to the sides of a vehicle. This groove lip 24 has its extended length becoming gradually short from the upper portion of the front pillar part 30 to the corner part 32 matching with a roof part 32 and completely disappear at the roof part 32. Further, the groove lip 24 may not be subjected to any inferiority at the time of molding because it is integrated with dissimilar material.