baber/WOPTO huggingface dataset:
Patent JP-H06272600-A (JP)
Title: Deterioration diagnostic device
Inventor: HIROSE KATSUHIKO
IPC: F02D41/14
Filed: 1993-03-19
Abstract: PURPOSE:To diagnose aged deterioration in a fuel ignition device without scatter ing surely at all times with accuracy. CONSTITUTION:An ECU71 carries out idle rotation number control to obtain an ISC ignition amount while an actual ignition amount is obtained based on the detection results of a pressure sensor 47 upon ignition. The difference between the ISC ignition amount and the actual ignition amount is obtained as a fuel ignition amount error. The ECU 71 obtains a target injection amount by compensating the injection amount after compensation obtained according to operation conditions at the time of non-idle operation. Based on injection amount error aged deterioration and the like of a fuel injection device including a fuel injection pump 1 and a fuel injection nozzle is diagnosed and lighting of an alarm lamp 66 is controlled. In order to diagnose aged deterioration of fuel injection device the error in the ISC injection amount obtained by idle rotation number control is used as a reference so that aged deterioration of fuel injection device is diagnosed under the same conditions at all times so that no scattering in evaluation of aged deterioration occurs.
Patent JP-2000256867-A (JP)
Title: Plating method
Inventor: YAITA MAKOTO
IPC: C23C18/28
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To form uniform plating films with good reproducibility by successively immersing copper for plating into a palladium treating liquid, a ruthenium plating liquid and a palladium treating liquid in this order after a pretreatment, then immersing the copper into the ruthenium plating liquid. SOLUTION: The plating object having a copper surface is immersed for about 30 seconds at about 30 deg.C into the palladium treating liquid. The plating object is then rinsed and is thereafter immersed for about 10 to 30 seconds at about 60 deg.C into the electroless ruthenium plating liquid. The object is again immersed for about 10 seconds in the palladium treating liquid after rinsing. After the plating object is rinsed, the object is immersed into the electroless ruthenium plating liquid to grow a ruthenium plating film on the copper surface. The copper surface for plating is once put into an alkaline state, then again to an acidic state and, thereafter, the object is immersed into the alkaline ruthenium plating liquid.  The ruthenium plating in the pretreatment is preferably specified in the time for immersion into the ruthenium plating liquid to just before the plating film is substantially formed on the copper surface for plating.
Patent JP-S56157023-A (JP)
Title: Manufacture of semiconductor device
Inventor: SASAKI NOBUO
IPC: H01L21/265
Filed: 1980-05-08
Abstract: PURPOSE:To perform the activation of impurities for subject semiconductor device without giving deterioration on the characteristics of its element by a method wherein a laser annealing is performed after all area of a semiconductor substrate, excluding the surface where an impurity region was formed, has been covered by Mo, W and the like. CONSTITUTION:After the diffusion regions 6 and 7 (ion implanted regions) of impurities such as a source drain and the like have been formed on an Si substrate 1, high-melting point metals 4 and 5 such as Mo, W and the like are covered on a field oxide film 2 and a gate oxide film 3 and then the impurities are activated by performing an annealing with the irradiation of a laser beam. Through these procedures, the mask metal is not fused when the laser beam is irradiation and the activation of impurities can be performed efficiently without deteriorating the semiconductor device.
Patent JP-H09248878-A (JP)
Title: Rubber laminate
Inventor: KUMAKI TERUTOSHI
IPC: B32B27/32
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a rubber laminate having sufficient adhesive strength by a combination of sulfur vulcanization. SOLUTION: A rubber laminate consists of a chlorinated polyolefin compsn. layer (I) consisting of 100 pts.wt. of chlorinated polyolefin (A), 0.1-10 pts.wt. of a tackifier (B), 0.1-5 pts.wt. of sulfur or a sulfur-containing org. compd. (C), 0.1-10 pts.wt. of a crosslinking aid (D) and 0.1-30 pts.wt. of an acid receiving agent (E) and a sulfur vulcanizable diene rubber layer (II).
Patent JP-H01233770-A (JP)
Title: Bipolar transistor and manufacture thereof
Inventor: SHIMAWAKI HIDENORI
IPC: H01L21/331
Filed: 1988-03-14
Abstract: PURPOSE:To reduce a base resistance and a parasitic capacitance by a method wherein an n-type base region is formed of an intrinsic base region composed of a first single-crystal semiconductor layer and of a base extraction region composed of a second amorphous or polycrystalline semiconductor layer formed on an insulator layer. CONSTITUTION:A collector layer 2 composed of p-GaAs is formed on a semiinsulating substrate 1 composed of GaAs. An intrinsic base layer 10 formed on the collector layer 2 is formed by n-GaAs and a base extraction region 4 is formed by n-Ga in order to reduce a base resistance. An SiO2 film 3 as an insulator layer is formed between the base extraction region 4 and the collector layer 2 in order to reduce a capacitance between a base and a collector. In addition, although the intrinsic base region 10 is formed by n-GaAs, the base extraction region 4 is formed on the SiO2 film 3; accordingly, this region is formed by polycrystalline n-Ga.
Patent JP-H08253147-A (JP)
Title: Variable gauge track of railway rolling stock
Inventor: MINOWA YUKIO
IPC: B60B35/10
Filed: 1995-03-20
Abstract: PURPOSE: To vary a gauge while traveling by locking/releasing shaft box side locking members on/from locking members arranged on a pair of left and right wheel shaft outer cylinders movable in the shaft direction, and respectively meshing torque transmitting cylinders with a pair of left and right sliding gears arranged on a driving transmitting large gear support cylinder close to a driving motor. CONSTITUTION: Left and right wheel shaft outer cylinders 17 and 17 are movably fitted around a wheel shaft 7, and locking protrusions 21 and 22 are arranged on outer peripheral upper surfaces of locking blocks 20 and 20 fixed to its outside, and locking grooves 23 on upper surfaces of the inner periphery of respective shaft boxes 6 are engaged. Release of its engagement is performed by relatively moving the shaft boxes 6 in the upward direction to the wheel shaft outer cylinders 17 in a lowering inclined area of a traveling rail.  A large gear support cylinder 27 is protrusively arranged on a large gear to transmit output of a driving motor 8, and sliding gears 30 and 31 are formed on its left and right inner peripheral surfaces, and sliding gears 30 and 34 mesh with each other in a left side torque transmitting cylinder 32 in the wheel shaft 7, and sliding gears 31 and 35 mesh with each other in a right side torque transmitting cylinder 33. In this way, a gauge is varied.
Patent JP-H03263015-A (JP)
Title: Self-route selection type multistage optical switch
Inventor: MATSUDA KAZUHIKO
IPC: H04B10/27
Filed: 1990-03-14
Abstract: PURPOSE:To emit signal light to a prescribed output port by self-route selection without processing the signal light by equalizing the characteristics of optical wavelength switches of an optical switch part and reducing the control light of optical wavelength switches and superposing control light on the signal light. CONSTITUTION:Signal light sources 11 to 14 which emit the optical signal having a wavelength lambda0, an optical switch part 3, and wavelength variable light sources 41 to 44 and 141 to 144 which can discretely change the wavelength of exit light to lambda1 to lambdan are provided. A controller 3 is provided which controls wavelength variable light sources 41 to 44 and 141 to 144 and selects one of wavelengths lambda1 to lambdan of the exit light of wavelength variable light sources to instruct it to the wavelength variable light sources. Characteristic of n<2> optical wavelength switches 91 and 92 in the optical switch part 3 are all equalized, and the number of control light of switches 91 and 92 is reduced to (n), and control light are superposed on signal light. Thus, signal light is emitted to a prescribed output port by self-route selection without processing the signal light.
Patent JP-S6063631-A (JP)
Title: Analog-digital converter
Inventor: SHIMIZU KATSUICHI
IPC: H03M1/12
Filed: 1984-03-28
Abstract: PURPOSE:To utilize an expensive A-D converter efficiently by processing plural analog signals by one A-D converter while using an analog switch. CONSTITUTION:A microcomputer 11 is constituted as shown in a figure and individual analog signals 1-3 are applied to corresponding terminals 12-14. Then, the terminals 12-14 are connected to analog switches 15-17, whose outputs are applied to the A-D converter 22 through output lines 18-20 and a signal line 21. The on-off control over the switches 15-17 is performed with control signals at terminals PE0-PE2 of the output PORTe of the microcomputer 11. When a logical signal ''1'' is led out to a terminal PE0, the analog switch 15 is on to apply the analog signal 1 to the A-D converter 22, and when ''1'' is led out to a terminal PE1, the analog signal 2 is applied to the A-D converter 22. Thus, the A-D converter is operated efficiently.
Patent JP-S59185315-A (JP)
Title: Focusing device of optical apparatus
Inventor: KUBOTA MINEO
IPC: G02B7/36
Filed: 1983-04-06
Abstract: PURPOSE:To prevent a motor from runaway or damage by switching focusing operation status by using an electric switch. CONSTITUTION:An output signal of an AF detecting means A and an output signal of a manual operation switch B are selected and inputted by a signal selecting means C consising of digital switched C1-C3. The means C outputs the output signal of the means A usually, and when the output signal of the means B is inputted, outputs the output signal of the means B with priority in stead of the output signal of the means A. The output of the selecting means C is supplied to a motor driving means D. When the motor M is to execute focusing operation by the output of the means A, the motor M is driven on the basis of the output of the means A and a focus lens L is delivered to a focusing position to execute focusing.
Patent JP-H08257983-A (JP)
Title: Method for cutting multicolor thermosensible recording material into sheet
Inventor: MOCHIZUKI YASUAKI
IPC: B26D5/34
Filed: 1995-03-20
Abstract: PURPOSE: To provide a method for easily cutting a multicolor thermosensible recording material into sheets without causing damage to the multicolor thermosensible recording material, particularly its image surface, or affecting images. CONSTITUTION: In a method for cutting a roll of multicolor thermosensible recording material into sheets 1a, the multicolor thermosensible recording material is formed into a storage loop 4 between a pulling means 15 and a conveyor means 17 for the multicolor thermosensible recording material 1 under yellow light, and when a timing mark provided in a predetermined position on the multicolor thermosensible recording material 1 is detected by a mark sensor 22 placed immediately in front of a cutter part 18, the conveyor means 17 is stopped.  After the material is cut, the conveyor means 17 is driven again, and when an increase of the storage loop 4 by a predetermined amount as the result of stopping of the conveyor means 17 is detected by a loop sensor 24 placed in the storage loop part 4 and using yellow light, the pulling means 15 is stopped, and when a decrease of the increased storage loop 4 by a predetermined amount is detected by the loop sensor 24, the pulling means 15 is driven again.
Patent JP-H01235296-A (JP)
Title: Manufacture of electric laminated board
Inventor: SATO KOJI
IPC: B32B15/08
Filed: 1988-03-15
Abstract: PURPOSE:To prevent the dispersion of the fluidity of fillers according to the flow of a resin at the time of molding, to distribute fillers uniformly, to obviate the generation of interface peeling with the resin due to the uneven distribution of fillers and to prevent scattering of color by adjusting the grain size of fillers in a prepreg. CONSTITUTION:Fillers are formed as granules, grain size of which is dispersed and which is distributed, but the grain size of the fillers is adjusted, and granules, the grain size of maximum grains of which is at most central grain size plus 2mum, are used when central grain size is less than 1mum, granules, the grain size of maximum grains of which is at most central grain size plus 4mum, when central grain size is from 1mum to 5mum, granules, the grain size of maximum grains of which is at most central grain size plus 7mum, when central grain size is from 5mum to 10mum, and granules, the grain size of maximum grains of which is at most central grain size plus 15mum, when central grain size is 10mum or more respectively. Here central grain size represents the medium of the distribution of grain size. The loading of fillers is not limited particularly, but it is preferable that the loading is set within a range of 30-150PHR.
Patent JP-H05234155-A (JP)
Title: Die for forming substrate for information recording medium and production of substrate for information recording medium with the same
Inventor: HIRAOKA MITSUO
IPC: B29L17/00
Filed: 1992-02-17
Abstract: PURPOSE:To provide a die for forming a substrate for an information recording medium having high accuracy, high durability, capable of easily controlling and forming a pattern shape and to provide a method for producing a substrate with the die. CONSTITUTION:An electric conductive layer 2 and a patterned photoresist layer 3 are successively formed on a substrate 1 for a patterned master and a layer 5 having a preformat pattern is further formed by coating by electrodeposition. The preformat pattern of the layer 5 is made of a surface-roughened part 4. The objective die for forming a substrate for an information recording medium is obtd. and a substrate is produced with the die. The preformat pattern and the photoresist layer 3 for forming a recording area in the substrate with the die are preferably formed on the same plane.
Patent JP-S60205145-A (JP)
Title: Terminal device for central control of air conditioner
Inventor: OKUDA ISAMU
IPC: G05D23/24
Filed: 1984-03-29
Abstract: PURPOSE:To prevent malfunction of air conditioners and secure the safety of machines by a method wherein a control pulse generating circuit, outputting to an operation stop control circuit only when the logic of a control signal does not coincide with the same of a condition signal within a predetermined time period, and a reset circuit, prohibiting generation of the control pulse within a predetermined time period after instantaneous power failure and re-conduction, are provided in the device. CONSTITUTION:The device is constituted of the operation stop control circuit 19, a condition detecting circuit 22, a condition signal generating circuit 26, a control signal inputting circuit 28, inputting the control signal for operating or stopping the air conditioners from the central control unit, the control pulse generating circuit 31, generating a predetermined pulse signal to output it to the operation stop control circuit only when a control signal is changed and the logic of the control signal does not coincide with the same of the condition signal within a predetermined time period, and the reset circuit 38, outputting a reset signal within a predetermined time period after the instantaneous power failure of electric source of the air conditioners and reconduction effected thereafter and prohibiting generation of the control pulse in the control pulse generating circuit by the reset signal. According to this method, the air conditioners may be operated safely and stably.
Patent JP-S59186286-A (JP)
Inventor: KOUNO KIYOUICHIROU
IPC: H01R24/00
Filed: 1983-04-07
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-H07266383-A (JP)
Title: Separating method of loss synthetic resin from lead frame for electronic part, and separation device using the method
Inventor: SAWAMURA TENDOU
IPC: B29L31/34
Filed: 1994-03-30
Abstract: PURPOSE:To reduce occurrence of a cracking in a resin mold part in a lead frame, by a method wherein after the lead frame is bent in the direction of a stuck surface side of loss synthetic resin out of both front and rear surfaces of the lead frame, the lead frame is bent in its opposite direction. CONSTITUTION:The top of a resin mold part M is pressed by a pressing pin 2, through which the bottom of the resin mold part M is forced to abut against a substrate 1 so as to follow after a groove surface of the substrate 1. At that time, the lead frame L is in a bent state bending downward by taking a supporting position of the lead frame L as a fulcrum. A suction face of a suction pad is held by sucking by abutting against a cull R1, the lead frame L is conveyed to the substrate 3 in the second unit and the top of the resin mold part M is pressed by the pressing pin similarly to the first unit. The bottom of the resin mold part M is forced to abut against the substrate so as to follow after the groove surface of the substrate 1. At that time, a connecting part K becomes a condition bent upward.
Patent JP-H07272041-A (JP)
Title: Method and device for detecting and discriminating paper sheets
Inventor: TAKAHASHI HISASHI
IPC: G07D7/00
Filed: 1994-03-31
Abstract: PURPOSE:To detect and discriminate paper sheets with high discrimination accuracy by collating plural detection results of the paper sheets by areas of the paper sheets and finding the correlation among the respective detection result. CONSTITUTION:Various features incorporated in the paper sheets 1 are detected by, for example, a color detection device 2, a watermark detection device 3, and a fluorescent detection device 4 respectively. The signals of the respective detection devices 2-4 are stored in an image memory 31 through an image input device 30. The inside of the image memory 31 is divided into areas by detection, and whether or not there is a feature is embedded as data by the areas. Further, a discrimination memory 32 is provided corresponding to the image memory 31 and reference information by areas of features contents of the paper sheets 1 to be discriminated is previously embedded. A decision means 33 discriminates whether or not there is correlation of features by the areas for each output to be discriminated while collating data in the image memory 3 stored with the outputs from the paper sheet detection devices 2-4 with data in the discrimination memory 32 and outputs a discriminated result.
Patent JP-H09226951-A (JP)
Title: Device and method for carrying printing plate
Inventor: KAGEYAMA TSUYOSHI
IPC: B65H3/00
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To surely separate a printing plate from interleaves and carry the same. SOLUTION: A printing plate carrier device includes a printing plate placing cassette 2 for housing a plurality of printing plates P laminated alternately with interleaves, a vibrating mechanism 3 for supporting the printing plate placing cassette 2 from a lower side and giving vibration to the printing plate placing cassette 2, a printing plate carrying mechanism 4 for taking out the printing plate P from the printing plate placing cassette 2 and the interleaf carrying mechanism 5 for taking out the interleaves from the printing plate placing cassette 2.  For carrying the printing plate 2 and the interleaves, vibration is given to the printing plate placing cassette 2 by the vibrating mechanism 3 so as to eliminate static electricity between the printing plate p and the interleaves, then the printing plate P is taken out from the printing plate placing table 2 by the printing plate carrying mechanism 4 and then the interleaves are taken out from the printing plate placing table 2 by the interleaf carrying mechanism 5.
Patent JP-H05221289-A (JP)
Title: Wiper control device
Inventor: NOMURA TETSUYA
IPC: B60S1/08
Filed: 1991-03-26
Abstract: PURPOSE:To drive a wiper blade at an optimum wiping time interval agreeing with a feeling of a driver even at the time of very small rainfall such as at the time of running in a tunnel with no vehicle running ahead. CONSTITUTION:In a wiper control device which integrates an output from a rainwater drip sensor 21 to drive a wiper blade in the point of time any earlier of the point of time an integrated value of the output reaches a threshold value or more and of the point of time a predetermined intermittent time elapsed after ending wiping action in the preceding time, in a condition that the device is operated in an INT mode by setting the intermittent time to a maximum value, after a wiper switch 2 is once selected to an LO mode by an operator feeling the intermittent time long, when the device is switched again to the INT mode within a predetermined time, the before-mentioned maximum value is corrected long. Thus, the intermittent time at the time of very small rainfall is corrected to reduce complicated LO/INT operation by the operator.
Patent JP-H06274788-A (JP)
Title: Number plate reading device
Inventor: HASEGAWA RIE
IPC: G06T1/00
Filed: 1993-03-22
Abstract: PURPOSE:To facilitate the character segmenting and character recognition processing, to reduce unknown parts and errors of the character recognition result and to easily correspond to the image pickup condition even if it is changed. CONSTITUTION:A vehicle coming into a lane gate is sensed by an optical sensor 1. An image pickup device 3 picks up the image of the front part of the vehicle and stores the picture in a picture memory 5. The original picture stored in the memory 5 has the geometrical distortion by picking up the image of the vehicle from the diagonally front part, which can be corrected by a distortion correction circuit 8 according to the parameter given under the installation condition of the image pickup device 3. A control section 6 and a picture arithmetic processing section 7 segment the number plate section from the corrected picture. The character segmenting from the picture of the plate section is performed and the character is recognized by combining the respective characteristic amount of character. Thus, the character segmenting and recognition processing can be simplified by correcting the distortion of the picture stored in the picture memory 5, resulting in improving the recognition rate.
Patent JP-S63227399-A (JP)
Inventor: NEZU KYOJI
IPC: G09F23/00
Filed: 1987-03-17
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-H05226637-A (JP)
Title: Method for aligning fine object and manufacture of bio element, method for aligning ultra fine particle, fine wiring method, and manufacture of polarizer using the aligning method
Inventor: KOYANO TAKESHI
IPC: G01N33/58
Filed: 1992-03-18
Abstract: PURPOSE:To enable a fine object to be immobilized to a ground strongly and with a high density by using both or either one of a specifical coupling reaction between avidin and biotin and a specifical coupling reaction between streptoavidin and biotin. CONSTITUTION:An alignment pattern 23 of a biotin 27 is formed on a ground 21, the biotin 27 is coupled to a fine object 19, and then a fine object 19 where the biotin 27 was already coupled is coupled to the ground 21 where the alignment pattern 23 of the biotin 27 was already formed or the alignment pattern 27 of the biotin 27 is formed on the ground 21, streptoavidin or avidin 29 is coupled to the fine object 19, and then the fine object 19 where streptoavidin or avidin 29 was already coupled is coupled to the ground 21 where the alignment pattern 23 of the biotin 27 was already formed. By utilizing a specifical coupling reaction between the avidin 29 and biotin 28 or between streptoavidin and biotin 27, the fine object 19 can be immobilized on the ground 21 strongly and with a high density.