baber/WOPTO huggingface dataset:
Patent JP-H11258049-A (JP)
Title: Color identifying device, color storage device, color tracking device, color code identifying device, color code storage device, and encoder device
Inventor: NONOMURA YUUSUKE
IPC: G01J3/46
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of identifying a color with high accuracy. SOLUTION: A color to be identified is designated from an image taken by a CCD camera 1 by an input device 14 such as a mouse. According to a color signal of a picture element projecting the designated color, red, green and blue light components R, G, B are transmitted through red, green and blue band-pass filters 2-4. Secondly, the light components R, G, B are compared by red, green and blue canceling means 5-7 to extract red, green and blue light component values R', G' and B'. Subsequently, the light components R', G', B' are respectively raised to n-th power by red, green and blue self-amplifying means 8-10 to obtain the extreme signals R", G", B". The ratio of the signals is calculated by a ratio calculating means 11. An identifying means 13 compares the calculated ratio with a ratio stored by a storage means 12 to identify the color taken by the camera 1.
Patent JP-H02241603-A (JP)
Title: Method for piercing seamless pipe
Inventor: NAGASE YUTAKA
IPC: B21B19/04
Filed: 1989-03-10
Abstract: PURPOSE:To decrease the wear of a plug by executing piercing by using the plug previously used for piercing-rolling a carbon steel or a low alloy steel contg. specific % of Cr for piercing. CONSTITUTION:A solid billet B is pierced by using a cross helical rolling mill having main rolls 1, 2, disk rolls and the plug 5. The piercing is executed by using the plug 5 previously used for piercing-rolling the carbon steel or the low alloy steel contg. <=5% Cr. Namely, the plug made of an inexpensive material and formed by previously subjecting to prerolling to piece the carbon steel, etc., prior to piercing of a hardly workable material is used. The lubricating and heat insulating effect of the plug is expected in this way.
Patent JP-H04212676-A (JP)
Title: Front body structure in vehicle
Inventor: TOMIOKA TOSHINORI
IPC: B62D25/20
Filed: 1991-03-22
Abstract: PURPOSE:To increase an energy absorbing stroke at a head-on collision without enlarging an engine room as well as to improve the extent of rigidity in a front body. CONSTITUTION:Both front side frames 4a, 4b are formed into a forked structure between main frames 10a, 10b curved downward short of shroud plates 6a, 6b and bumper frames 11a, 11b being joined to the curved position and extending forward after piercing through these shroud plates 6a, 6b. Then, both sub-frames 12a, 12b are connected to each other on an extension of these main frames 10a, 10b in holding the shroud plates 6a, 6b and a front cross-member 8 in between, and these sub-frames 12a, 12b and each tip of the bumper frames 11a, 11b are solidly coupled together by two closing plates 13a, 13b.
Patent JP-H03260727-A (JP)
Title: Register designating device
Inventor: MATSUMURA TETSUYA
IPC: G06F9/34
Filed: 1990-03-09
Abstract: PURPOSE:To designate plural registers as destinations by providing a decoder which can designate plural destination registers with a single instruction. CONSTITUTION:A destination pointing field 11c of an instruction register IR 11 consists of four bits in all, i.e., a destination mode bit DM and the destination pointing bits D2 - D0. Then the IR II fetches an instruction to be executed and decodes this instruction via a decoder 12. When the fetched instruction requires a destination and the DM bit is equal to '1', a multi-register designation mode is set so that plural prescribed ones of destination pointing signals DR0 - DR7 are selected based on the values of the bits D0 - D2. Thus plural registers 13 can be set as destinations. Then the instruction steps are decreased in a program ming mode.
Patent JP-H06275005-A (JP)
Title: Detector for revolving speed of disk player
Inventor: AOKI TAKESHI
IPC: G11B19/06
Filed: 1993-03-18
Abstract: PURPOSE:To obtain a revolving speed detector capable of accurately detecting the revolving speed of a disk. CONSTITUTION:The device is provided with a turntable 1 whereon the disk 2 is loaded and also a reflection plate 10 is arranged, and a mounting substrate 9 whereon a motor 3 to rotationally drive the turntable 1 is attached and fixed. Further, the device is constituted of a photocoupler 13 which is housed in a recessed part 14 provided on the attaching substrate 9 and also conducting terminals 13a, 13b of which are soldered on a printed circuit board 1 for photocoupler.
Patent JP-H08258302-A (JP)
Title: Thermal transfer printer and copying/printing method thereof
Inventor: TAKEBE EISUKE
IPC: B41J2/325
Filed: 1995-03-17
Abstract: PURPOSE: To provide a thermal transfer printer and a copying/printing method of the printer whereby a plurality of sheets of paper can be copied/printed well while a power supply time to heat-generating elements and a capacity of a buffer memory are kept in the ordinary state, and a clear printing state is obtained even in a low-temperature ambience. CONSTITUTION: The printer has a control part 11 which controls to repeatedly print the same line based on the same printing data when a plurality of overlapping sheets of paper are printed.
Patent JP-S59186896-A (JP)
Inventor: HASEGAWA MASAAKI
IPC: B66F11/00
Filed: 1983-04-04
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-H11262278-A (JP)
Title: Pulse power supply
Inventor: KATAOKA YASUO
IPC: H02M9/04
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To generate pulses and regenerate kick-back energy with a semiconductor switch. SOLUTION: A capacitor C0 is initially charged from a charger 2 through a saturable reactor SI0 . Then, a semiconductor switch SW is turned on, to cause an oscillatory current to reverse the charging voltage of the capacitor C0 . When a saturable reactor SI1 is saturated, a pulsating current I1 is supplied from the capacitor C0 to a boosting and magnetic pulse contracting circuit 3 via the diode D1 and the saturable reactor SI1 . The regeneration of kick-back energy is obtained by taking in a kick-back current from a load device 4 with the same polarity to that of the current I1 through the boosting and magnetic pulse suppressing circuit 3. As a result, the capacitor C0 is charged with the same polarities as its initial charging polarities.
Patent JP-H10248705-A (JP)
Title: Hook constitution body for attaching small article
Inventor: ITO JIRO
IPC: A47G29/00
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a new hook constitution body useful for a novelty for sales promotion or the like. SOLUTION: This hook constitution body is composed of a pair of fixing pieces 1 provided with an adhesive layer 3 on a back surface and a hook piece 2 to be in a hook shape by being bent in the middle. The hook piece 2 is provided between the fixing pieces 1 and both ends are respectively bendably connected to the fixing pieces 1. The hook piece 2 and the fixing pieces 1 are one sheet of a punched article and the punched article is stuck to releasing paper through the adhesive layer 3. The releasing paper is peeled off, both fixing pieces 1 are brought closer, the hook piece 2 is bent and raised in the middle and the fixing pieces 1 are fixed to a fixed object such as a wall or the like through the adhesive layer. An advertisement seal S is stuck to the fixing pieces 1.
Patent JP-H04293239-A (JP)
Title: Micro thin line device and its manufacture
Inventor: NAKAO MASAO
IPC: H01L39/24
Filed: 1991-03-22
Abstract: PURPOSE:To obtain a thin line device and its manufacturing method, which device is formed by simply laminating thin lines in atom level or molecule level on a substratum. CONSTITUTION:A substratum 30 formed by alternately laminating supercoducting layers and non-superconducting layers on a substrate is prepared. The side surface or the section of the substratum 30 is exposed, and magnetic material in atomic level or molecular level is deposited on the exposed surface. At the time of deposition, the temperature of the substratum is adjusted to keep desired superconducting layers in a superconducting state. Hence the layers in the superconducting state repel magnetic atoms or magnetic molecules by Meissner effect. Hence the magnetic atoms or magnetic molecules are deposited only on the residual non-superconducting layers, so that micro thin lines 40 of desired width can be obtained.
Patent JP-S56156309-A (JP)
Title: Underdrainage pipe
Inventor: MIKI SHINJI
IPC: E02B11/00
Filed: 1980-05-02
Abstract: PURPOSE: To increase resistance to soil pressure in spite of a lesser amount of a resin used in an underdrainage pipe by providing synthetic resin frame rings at intervals through bridging strings and bonding a synthetic resin string with the periphery of the rings by heating so as to form a water permeable film.  
     CONSTITUTION: Bridging strings 2 of a synthetic resin are continuously extruded as the warp through an extrusion die, and also large-size frame rings 1 are extruded as the woof intermittently. At the same time as both the bridging strings 2 and the frame rings 1 are molded by extrusion, the surface strings 3 of the pipe wall 5 are continuously extruded as the warp from the periphery of the same die and bonded to the periphery of the frame rings 1. And, they are taken out while being cooled for solidification. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05190546-A (JP)
Title: Semiconductor device provided with electrode or wiring layer and manufacture thereof
Inventor: NAGASE MASAO
IPC: H01L29/49
Filed: 1991-03-01
Abstract: PURPOSE:To prevent an electrode or a wiring layer from separating off by a method wherein the electrode or the wiring layer is formed of metal silicide, and a stabilized layer formed of silicon or silicon oxide separated off from the electrode or the wiring layer is formed on the side face of the electrode or the wiring layer. CONSTITUTION:A thin film 31, whose main component is silicon oxide which forms a gate electrode or a wiring layer 12, is formed on the side face of the gate electrode or the wiring layer 12 through an oxidizing treatment by the use of mixed liquid of sulfuric acid and hydrogen peroxide under a temperature condition where the gate electrode or the wiring layer is never mixedly crystallized. Then, the gate electrode or the wiring layer 10 is thermally treated in an atmosphere of inert gas or oxygen, whereby a stabilized film 32 formed of silicon separated off from the gate electrode or the wiring layer 12 or silicon oxide is formed on the side face of the gate electrode or the wiring layer 12 under the thin film 31. By this setup, a gate electrode or a wiring layer can be prevented from separating off.
Patent JP-H08254766-A (JP)
Title: Photographic print forming method
Inventor: TERASHITA TAKAAKI
IPC: G03B27/80
Filed: 1995-03-17
Abstract: PURPOSE: To form a print of good quality from the original image of a film by which a print is already formed irrespective of the kind of an exposure extent deciding method introduced at the time of forming the print. CONSTITUTION: Print information including the controlled variable of exposure for every color and an identification code is read (200), the photometry for the original image of a frame to be printed is executed by an LATD sensor (202) and a basic exposure extent is calculated (204). The coincidence of the exposure extent deciding method introduced at the time of forming the first print with the exposure extent deciding method in this printer is judged (206) (208), when they coincide, the exposure correction quantity is decided (210), when they do not coincide, a correction quantity by this printer is calculated and the exposure correction quantity is decided (212).  The final exposure extent is obtained by adding the basic exposure extent and the obtained exposure correction quantity (214), and then, the exposure is executed in accordance with the final exposure extent Ei and the print is formed (216).
Patent JP-S51135894-A (JP)
Title: Process for producing solica-titania catalyst
Inventor: ONODA TAKESHI
IPC: B01J21/06
Filed: 1975-05-19
Abstract: PURPOSE: Process for producing silica-titania solid catalyst of high activity to be used in the reactions, such as esterification, hydrolysis, ester interchange, etc. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H03258435-A (JP)
Title: Ram speed display device of hammer type forging machine
Inventor: FUKUMITSU AKIYUKI
IPC: B21J7/20
Filed: 1990-03-09
Abstract: PURPOSE:To rapidly correct a ram dropping speed and to obtain the desired dimensional accuracy of working by detecting a specimen for resetting on the ram and a scale pattern for counting to count the ram speed and displaying this speed till the next hammer down of the ram. CONSTITUTION:The ram 1 is hammered down by operating a piston 2 via a pedal 7, an operating rod 4 and a slide valve 3, by which forging is executed. The specimen 11 for resetting mounted on the ram 1 of the hammer type forging machine and the scale pattern 21 for counting are detected by detectors 12, 22 which output a reset detection signal Q and a pulse signal P. A reset circuit 13 inputted with the detection signal Q outputs a reset signal R. These signals P, R and the time out signal T from a timer 15 are inputted to a count circuit 23 which counts the number of pulses and outputs a count value S to a speed display device 25. The display device displays and holds the hammer down speed of the ram 1 at least until the next hammer down of the ram is started.
Patent JP-S57174350-A (JP)
Title: Flame retardant composition
Inventor: SHINGIYOUUCHI KAZUO
IPC: C08K3/00
Filed: 1981-04-20
Abstract: PURPOSE: To obtain the titled compsn. efficiently without detriment to various characeristics of an org. polymer, by adding a halogen-contg. flame retarder and a specified amount of a dehalogenation catalyst or dehydrohalogenation catalyst to the org. polymer.  
     CONSTITUTION: This flame retardant compsn. is obtd. by adding a halogen-contg. flame retarder and 0.05pts.wt. (per 100pts.wt. polymer) one or more dehalogenation catalysts or dehydrohalogenation catalysts to an org. polymer. During combustion, the dehalogenation catalyst or the dehydrohalogenation catalyst has an effect of efficiently promoting the decomposition of the halogen-contg. flame retarder. Examples of the dehalogenation catalysts and the dehydrohalogenation catalysts are oxides of Ag, Al, Sn and Fe, chlorides of Ni and Ca, and composite compds. thereof. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08263155-A (JP)
Title: Automatic opening and closing controller for facility
Inventor: ICHIKAWA YUJI
IPC: H02J3/24
Filed: 1995-03-20
Abstract: PURPOSE: To grasp facilities which can automatically be controlled by accurately deciding facility state changes due to operation from other devices by a local device independently without inputting operation signals from other devices. CONSTITUTION: A state showing whether or not a phase modifying equipment are included in a power system is inputted as a phase modifying equipment state closure signal 13 or phase adjusting facility opening signal 12 to decide the state change of the phase modifying equipment. When the phase modifying equipment which is included are turned off in parallel, the phase modifying equipment state closure signal 13 is turned off and the phase modifying equipment state opening state 12 is turned on. The phase modifying equipment state closure signal, however, is a specific time delayed for operation recovery by a timer 16, so a 1st logic part L1 generates an output.  At this time, no off- command is outputted from the local device to the phase modifying equipment, so a decision part L3 can accurately decides that the phase modifying equipment is turned off in parallel through operation from another device.
Patent JP-H02239790-A (JP)
Title: Scramble method for television signal
Inventor: HARADA KIMIHITO
IPC: H04N7/167
Filed: 1989-03-14
Abstract: PURPOSE:To prevent simple interception by differentiating a compression rate of horizontal synchronizing part and vertical blanking period of a television signal. CONSTITUTION:A modulator 3 converts a video signal inputted to a video input IN and an audio signal inputted to an audio input IN into IF signals respectively. A television IF signal Fv and an audio IF signal Fa converted by the modulator 3 are returned to an encoder 2, where the horizontal synchronizing period and the vertical blanking period of the television IF signal Fv are compressed respectively by a different compression rate and a key signal including the information relating to both the compression rates synchronously with the leading of the horizontal synchronizing period of the television signal is superimposed on the audio IF signal Fa. The television IF signal Fv and the audio IF signal Fa are mixed by the modulator 3 and inputted to an UP converter 4, in which the result is converted into a signal with a prescribed frequency and sent to a transmission line such as a coaxial cable.
Patent JP-S51149395-A (JP)
Title: A process for preparing of poly-ion complex consisting of the quaterna ry derivative of poly-4-vinylpyridine and the poly-ion
Inventor: TSUCHIDA HIDETOSHI
IPC: C08G8/02
Filed: 1976-05-24
Abstract: PURPOSE: A process for preparing poly-ion complex having a controlled density of ionic cross-linkage between polymer chains. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S60214755-A (JP)
Title: Production of maleinized unsaturated fatty acid
Inventor: SHINODA KATSUROU
IPC: C07C69/00
Filed: 1985-03-25
Abstract: PURPOSE:To provide the titled non-toxic compound free from the tendency to gelatinize an unsaturated fatty acid, and resistant to discoloration for the presence of O2, by reacting an unsaturated fatty acid with maleic anhydride in the presence of a beta-dicarbonyl compound, thereby effecting the maleinization of the acid. CONSTITUTION:One or more kinds of unsaturated fatty acids such as linoleic acid are made to react with maleic anhydride or its derivative (e.g. maleic anhydride) in the presence of a beta-dicarbonyl compound of formula (R1 and R2 are alkyl, OH, or alkoxy) by heating at 100-250 deg.C, or by adding a radical generator such as a peroxide, etc. at -50-+250 deg.C to obtain the maleinized unsaturated aliphatic compound. The beta-dicarbonyl compound of formula is preferably a malonic acid derivative such as malonic acid, methyl malonate, dimethyl malonate, etc., especially diethyl malonate. The amount of the malonic acid derivative is 0.01-10wt% of the unsaturated fatty acid.
Patent JP-S62216359-A (JP)
Title: Image sensor
Inventor: HIRANAKA KOICHI
IPC: H04N5/335
Filed: 1986-03-18
Abstract: PURPOSE:To improve the yield and the reliability of an image pickup element by integrally forming the drain electrode of an amorphous silicon thin film transistor and the lower electrode of a photodiode to prevent a line from generating. CONSTITUTION:Source, drain electrode materials are deposited on an insulating substrate 11, then dry etched to form source, drain electrodes 16a, 16b having phosphorus doping amorphous silicon layers 15a, 15b. Then, the active layer 14 and the gate insulating film 13 of a thin film transistor TFT are formed by plasma vapor growth without breaking a vacuum with SiN or SiO2, etching, and patterning. Thereafter, a gate electrode 12 is formed. Then, a metal mask is used to deposit an amorphous silicon thin film 17 of a photodiode D by plasma vapor growth, and a transparent electrode 18, an upper electrode, is sputtered, and patterned.
Patent JP-H05196601-A (JP)
Title: New electrochemical measuring method
Inventor: SENDA MITSUGI
IPC: G01N33/535
Filed: 1992-02-14
Abstract: PURPOSE:To perform measurement with high sensitivity by allowing the coexistence of diaphorase and NADH or NADPH in a measurement system, and measuring this electrochemically using aminophenol as a mediator. CONSTITUTION:Diaphorase and NADH or NADPH are allowed to coexist in a measurement system, and this is electrochemically measured using aminophenol, expressed by a general formula, as a mediator. In the formula, any of R<1>, R<3> or R<5> represents an amino group or a lower alkyl group substitution amino group, and others independently represent a hydrogen atom, a lower alkyl group, a lower alkoxy group, or a halogen atom respectively, and R<2> R<4> independently represent a hydrogen atom, a lower alkyl group, a lower alkoxy group, or a halogen atom respectively. Any genesis of the diaphorase, from animal, plant or micro-organism may be used. The higher concentration to be used is, the higher the detecting sensitivity of 4-aminophenol becomes. However normally the diaphorase is adequately used so that the concentration in electrolytic liquid becomes 10<-10>M or more, desirably 10<-8>M or more, because when the concentration is too high, electrolytic reaction is obstructed. Normally the concentration to be used of NADH or NADPH is adequately selected so that the concentration in electrolytic processing liquid becomes 0.1-100mM, desirably 1-50mM.
Patent JP-H11260519-A (JP)
Title: Terminal supplying device
Inventor: NAKANISHI KENICHIRO
IPC: H01R43/00
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To execute a terminal supplying operation and insertion assembly operation in a short time even if a terminal-insertion assembly product or the like has a large number of insertion portions. SOLUTION: Terminal fitting hole 19 are formed in the rotation direction in a predetermined pitch and in the axial direction respectively arranging plural holes on the outer periphery face of a rotation drum 17. A terminal supply mechanism 20 and a terminal grasp mechanism 47 are confronting arranged on the side of a rotation drum 17 periphery. A moving mechanism 22 is disposed for relatively moving the rotation drum 17 and the terminal supply mechanism 20 in the axial direction of the rotation drum 17. By the moving mechanism 22, the terminals 19 are supplying fitted to the plural terminal fitting holes 19 from the terminal supply mechanism 20 as changing the corresponding position of the terminal supply mechanism 20 and the terminal fitting holes 19 in the axial direction of the rotation drum 17.  The terminals 18 of the plural terminal fitting holes 19 are simultaneously taken out by being grasped by the terminal grasp mechanism 47 in the sate where the rotation drum 17 is turned by the forming pitch of the plural terminal fitting holes 19.
Patent JP-S51135587-A (JP)
Title: Surface defect detection method and equipment
Inventor: TARUI MASAAKI
IPC: G01N21/89
Filed: 1975-05-20
Abstract: PURPOSE: Remove an oxidized film attached to metal surfaces in hot processing and prevent the generation of oxidized film with inert gas or other substance to optically detect the difference in brightness on metal face and indicate defects on metal faces without being affected by the oxidized film. 
     COPYRIGHT: (C)1976,JPO&Japio