baber/WOPTO huggingface dataset:
Patent JP-S5941926-A (JP)
Title: Ad converting system
Inventor: SHIMIZU JIYUN
IPC: H03M7/50
Filed: 1982-08-31
Abstract: PURPOSE:To output a compensated value, by converting a non-linear analog voltage to a digital signal by an AD converter having the linear characteristic, and using upper bits of this signal as an address of a memory where compensation data are written preliminarily, and performing the operation between the digital signal and compensation data. CONSTITUTION:The non-linear analog signal from a sensor is converted to an 8-bit digital signal by an A/D converter 2 having the linear characteristic, and upper five bits of this digital signal are inputted to address signal input terminal A0-A4 of an ROM. Bits which designate different correction values and addition/subtraction in accordance with input signal signals are stored perliminarily in this ROM. A block to which the input digital signal corresponds is found when upper bits are inputted to the ROM, and a 4-bit correction output from the ROM is supplied to an adding/subtracting circuit 2, and the digital signal from the converter 1 is compensated by the circuit 2, thus reducing the capacity of the ROM.
Patent JP-H0315091-A (JP)
Title: Double screen type crt
Inventor: TAKATSUKASA NAOTAKE
IPC: G09G1/00
Filed: 1989-06-13
Abstract: PURPOSE:To easily recognize contents and to prevent the unfavorable influence to the eyesight of an operator who watches a main screen by providing a thin type transmittance controllable transparent subscreen which adjusts the light quantity of the main screen in the case of overlapping the main screen and projects the images concerned in the case of inhibiting the overlapping of the main screen. CONSTITUTION:The subject CRT is provided with the thin type transmittance controllable transparent subscreen 2 other than the main screen 1, and when the subscreen 2 is stored by overlapping the main screen 1, the subscreen 2 adjusts the light quantity of the main screen 1. The main screen 1 and the subscreen 2 have independent mechanisms. The angle is optionally set, the sentences, etc., which are desired to be as conference are displayed on the subscreen 2 and sentence preparing, editing, etc., can be performed on the main screen 1. Thus, the contents projected on the subscreen 2 can be easily recognized and the eyes of the operator are protected in the case of using only the main screen 1.
Patent JP-H05638-A (JP)
Title: On-vehicle monitoring device
Inventor: TSUKIKI KAZUNORI
IPC: H04N5/341
Filed: 1991-06-24
Abstract: PURPOSE:To provide an on-vehicle monitoring device which can perform confir mation of vehicle body side rear vision field in a safe state regardless of the weather. CONSTITUTION:Video cameras 1L, 1R for monitoring vehicle body right and left rear are provided in a vehicle. Respective video cameras 1L, 1R are respectively connected to field memories 2L, 2R that can output image signals with right and left reversed. Respective field memories 2L, 2R are connected to monitor displays 3L, 3R provided in front of an operation seat. As a result, images whose right and left position relation is reversed, that is, images that are provided in the case of viewing the rear by means of a door mirror or the like, are projected on displays 3L, 3R.
Patent JP-2000334729-A (JP)
Title: Production of positioning jig for semiconductor wafer, production of the same and laminating device thereof
Inventor: SUZUKI KAZUHIKO
IPC: B24B27/06
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing the positioning jig for a semicon ductor wafer in which positioning efficiency is effectively enhanced for laminat ing the semiconductor wafer and to provide a method for producing the semicon ductor wafer and a laminating device of the same. SOLUTION: A plurality of semiconductor wafers are laminated and placed on a carbon slice plate 36 and this laminated state is held by a clamp base 24. A positioning jig 22 formed of a wire saw is placed on the upper part of the laminated semiconductor wafers and the laminated state is inspected by using a camera 26.
Patent JP-S6133265-A (JP)
Title: Ejection control valve operating device in viscous agent ejector
Inventor: MURAMATSU YUJI
IPC: B05C5/00
Filed: 1984-07-21
Abstract: PURPOSE:To interlock surely and easily both opening lever and ejection control valve even when a long-sized and cylindrical ejector is used by carrying out the transmission between the opening lever and the ejection control valve through a flexible tube. CONSTITUTION:A lever-shaped valve body 55, which is housed in a valve box 53 and is movable back and forth, and a valve lever 31 in a valve chest 23, which is perforated through the upper part of a grip cylinder 13 at a base part 11, are connected through a push-pull cable 67. Consequently, when the valve lever 31 is slid to the left by the operation of an operating lever 33, the valve body 55 is pushed up against a compression spring 65, and the valve body 55 is pushed down by the repulsion of the compression spring 65, when the operation of the operating lever 33 is released. Consequently, the valve lever 31 is slid to the right. Accordingly, the interlocking between the operating lever 33 and the control valve is easily carried out irrespective of the positional relation between the ejection control valves 53 and 55 and the base part 11.
Patent JP-S5856235-A (JP)
Title: Optical track tracing device
Inventor: TSUYOSHI TOSHIAKI
IPC: G11B7/09
Filed: 1981-09-28
Abstract: PURPOSE:To decrease the number of tracking deviation signals and to attain the accurate tracing of a track, by cutting off the 0-order light which contains no tracking information and gives an evil effect to the tracking. CONSTITUTION:The light beam emitted from a laser 1 is focused on a disk surface 5 after passing through a prism 3 and a stop-down lens 4. A light spot 6 is diffracted at the edge of a track 51, and the reflected light of this diffraction is received by photodetectors 7a and 7b which are set to hold the track 51 between them. The outputs of the detectors 7a and 7b control an actuator 10 via a differential amplifier 8 and a tracking control circuit 9 and gives a minute movement to the lens 4 to trace the track 51. These detectors 7a and 7b are set with a distance (w) which is smaller than the diameter 4 of a diffracted luminous flux on the surface of the photodetector and larger than the quadruple of the maximum degree of shift of the lens 4 to the optical axis of the diffracted luminous flux on the surface of the photodetector. As a result, the number of deviation signals contained in the differential signal can be reduced.
Patent JP-S5940291-A (JP)
Title: Sound information apparatus of clock
Inventor: MORISHIMA HIDEKI
IPC: G04G13/00
Filed: 1982-08-31
Abstract: PURPOSE:To enable accurate audio anouncement by simple operation even if an error time is selected and anounced, by a method wherein the change-over of a mode selecting switch during audio anouncement is detected and stored and, after the audio anouncement is finished, the sounding time of a selected mode is informed. CONSTITUTION:When a mode selecting switch 30 is closed during time audio anouncement, switch output is reversed to a high level to set FF64 of a change- over detection memory circuit 62 and the output Q thereof is reversed to a low level. Therefore, the control output from an OR gate 72 is not reversed and the selection designating states of multiplexers 26, 28, 38 are not changed to succeed time audio anouncement. When this anouncement is finished, FF64 is reset by the FF54 of an operation signal generating circuit 60 reset by the output 46b of an octal counter 46. As a result, the control output from the gate 72 is changed and the audio anouncement of an alarm time or the like is performed corresponding to a selected mode through the multiplexers 26, 28, 38 responsive to the change of said control output and accurate audio time anouncement can be performed by simple operation even if an erroroneous time is selected and anounced.
Patent JP-S6130853-A (JP)
Title: Interphone
Inventor: MURAMATSU TAKESHI
IPC: H04M9/00
Filed: 1984-07-23
Abstract: PURPOSE:To prevent abnormal setting against an impulsive noise by integrating the noise at each prescribed time and setting the amplification factor of a voice signal proportional to the integrated value just before the reception thereby attaining a proper reception sound volume in response to the noise. CONSTITUTION:A speaker 1 acts as a microphone at transmission and a speaker at reception by the changeover of a switch S and a transmission/reception section 2 exchanges a signal with other interphone. A noise detection section 4 integrates the noise at each prescribed time T and sets the amplification factor of a sound volume adjusting section 3 in proportion to the integration value just before the reception. Then proper reception sound volume is obtained automatically at all times even at a location where noise is changed like a bath room. Further, since a value integrating the noise is used, abnormal setting of the amplification factor is prevented even with an impulsive noise.
Patent JP-H01319534-A (JP)
Title: Aromatic polyester amide and production thereof
Inventor: KIDAI OSAMU
IPC: C08G69/44
Filed: 1988-06-21
Abstract: PURPOSE:To obtain the subject polymer exhibiting liquid crystal nature in molten state, having good moldability and excellent elasticity, strength, heat- resistance, etc., and suitable for precision parts, electric and electronic materials, etc., by polymerizing plural components such as biphenyldicarboxylic acid at specific compositional ratios. CONSTITUTION:The objective polymer having a melt viscosity of >=10 poise measured under a shear rate of 100sec<-1> at 320 deg.C can be produced by mixing (A) 2-45 equivalent % of 3,3'-biphenyl-dicarboxylic acid containing the residue of formula I, (B) 0-45% of an aromatic dicarboxylic acid containing the residue of formula II, (C) 3-45% of an aromatic diol containing the residue of formula III (R<1> is group of formula IV), (D) 10-80% of an aromatic oxycarboxylic acid containing the residue of formula V, (E) 0-30% of an aromatic diamine containing the residue of formula VI, (F) 0-50% of an aromatic aminocarboxylic acid containing the residue of formula VII and (G) 0-30% of an aromatic aminohydroxy compound containing the residue of formula VIII and polymerizing the mixture, e.g., by melt-polymerization process.
Patent JP-S5275450-A (JP)
Title: Device for adjusting reflecting mirror
Inventor: FUJII TEIICHI
IPC: G02B7/198
Filed: 1975-12-19
Abstract: PURPOSE: To render a reflecting mirror adjustable easily and independetly aroung three axes, X, Y and Z axes, by the use of a shaft having two spherical seats having differnet radii centering around the central portion of the mirror and a shaft having another spherical seats in engagment with said seats. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0445503-A (JP)
Title: Magnetic fluid and manufacture thereof
Inventor: NAKATANI ISAO
IPC: H01F1/44
Filed: 1990-06-13
Abstract: PURPOSE:To make it easy to form a polymer film on the surface of a fine magnetic particle to make it possible to maintain stable characteristics of magnetic fluid for long by adsorbing vinyl monomer having nitrogen onto the surface of the fine magnetic particle under the presence of an organic solvent, followed by polymerizing the adsorbed vinyl monomer. CONSTITUTION:Using the alkylnaphthalene deaerated in argon gas as dispersion medium, 150ml of ultrafine colloidal cobalt particle obtained by vacuum evaporation is taken in a three-neck flask, 1ml of deaerated morpholinoethyl methacrylate and 0.1g of alpha,alpha'-Azobisisobutyronitrile powder as polymerization initiator are put altogether in a glove box, and after plugged they are taken out and agitated at 70 deg.C for 3 hours. As a result, colloid where the surface of the ultrafine cobalt particle is coated with morpholinoethyl methacrylate polymer is obtained, and 3g of alkenyl succinicimide as dispersant is added thereto, followed by applying supersonic wave thereto for 3 hours, thus obtaining magnetic fluid.
Patent JP-S63316298-A (JP)
Title: Alarming device
Inventor: HIRAO EIJI
IPC: G08B21/00
Filed: 1987-06-19
Abstract: PURPOSE:To prevent a lost article and a thing left behind by generating an alarm from one of both of a transmitter and a receiver when the transmitter and the receiver for transmitting and receiving the signal of a specific frequency are separated by more than a constant distance. CONSTITUTION:The transmitter 1 generates the weak electric wave of the specific frequency from an antenna 3. The receiver 2 amplifies the signal received by the antenna 3 in an RF amplifier 5, only a specific signal is selected in a channel selecting circuit 7, a signal level is measured in a detecting circuit 8 and a comparator 9 and when the level is below a specified value, a low frequency oscillator 10 to ring a buzzer 11. Since the strength of the receiving signal of the receiver 2 is reversely proportional to the square of the distance, when the reference voltage of the comparator is suitably selected, the distance for ringing starting to ring the buzzer 11 can be arbitrarily selected. According this constitution, when one of the transmitter and the receiver is attached to a purse, an umbrella, etc., a lost article and a thin left behind can be prevented.
Patent JP-H11345282-A (JP)
Title: Character recognizing method
Inventor: WATANABE SHIGERU
IPC: G06K9/68
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To realize the acceleration and high accuracy of character recognition of handwritten address characters, etc. SOLUTION: A character recognition dictionary in which dictionary data are set in every handwriting pattern is prepared (step 100), a character line image 105 is cut out from a slip image 101 that is a character recognition object for address area cut processing (step 102) and a character line cut processing (step 104), a character image 107 is cut by character cut processing (step 106) and also a handwriting type discrimination result 109 is obtained from the image 105 by handwriting type discrimination processing (step 108). Character recognition processing (step 110) outputs a candidate character string 111 with high speed and high accuracy by recognition processing of the image 107 in which appropriate dictionary data specified by the result 109 in a character recognition dictionary are selectively and restrictedly used.  The candidate string 111 is collated with an address dictionary on a word level in a town area collation processing (step 112) and is converted into an address candidate character string 113.
Patent JP-S6046997-A (JP)
Title: Growth of gallium arsenide crystal having high resistance
Inventor: WATANABE HISAO
IPC: C30B29/42
Filed: 1983-08-22
Abstract: PURPOSE:In a process to cool gallium arsenide crystal having high resistance obtained by liquid sealing pulling method, to prepare crystal having high uniformity, by cooling the grown crystal under a specific condition. CONSTITUTION:In growing directly synthesized nondoped gallium arsenide crystal having high resistance prepared by liquid sealing pulling method, cooling immediately after the growth is carried out in such a way that cooling time from the melting point (1,238 deg.C) of GaAs to 650 deg.C is >=20min, and cooling rate during the cooling is kept <=100 deg.C per minute at the highest. Consequently, uniformity of resistance value of crystal is maintained.
Patent JP-H0446674-A (JP)
Title: Method for cladding by welding with build-up material to engine valve or the like
Inventor: MATSUNO MASAKI
IPC: B23K9/04
Filed: 1990-06-13
Abstract: PURPOSE:To obtain a cladding part by welding excellent in wear resistance and durability by subjecting a valve face part of the engine valve to cladding by welding with build-up material and then, heating and remelting the cladding part by welding by a heating means. CONSTITUTION:While the engine valve 2 mounted on a rotary base 1 being rotated in the specified direction, a plasma arc 4 is generated from a torch 3 and inert shielding gas is injected and simultaneously, the build-up material 7 is supplied to the plasma arc 4 and the overall periphery of the valve face part 2b is subjected to cladding 6 by welding with the build-up material 7 molten by arc heat. Only the plasma arc 4 is then continuously generated from the torch 3 and cladding 6 by welding is heated locally till it remelts and the engine valve is allowed to make one round. When cladding 6 by welding is heated to remelt, since the generation of internal defects such as pinholes and undeposition and residual stress is then prevented, the rate of addition of carbide, etc., to form a hardened layer can be increased and the cladding part by welding excellent in wear resistance and durability can be obtained.
Patent JP-S639253-A (JP)
Title: Packet transmission method in packet exchange network
Inventor: AMANO SATOE
Filed: 1986-06-30
Abstract: PURPOSE:To decrease the possibility of the inversion of packet sequence by inhibiting the production of packet relay transmission in a new relay line with faster transmission delay just after packet relay transmisson is conducted in an old relay line. CONSTITUTION:When all relay lines 6a-6c are usable in an outgoing station 1, a relay transmission request 7a is generated and sent with a relay route 12a by using a path 6a according to a relay path selection table 14. If the use of paths 6a, 6b is disabled at a point of time 9a, a relay transmission request 7b uses a path 6c with the highest priority and is relayed through a relay route 12c. Then at a point of time 9b when the disabled use of the path 6b is released, the station 1 uses the difference 11 of values of each delay time area 17 between route information 15c and 15b corresponding respectively to routes 12c and 12b in the table 14 as a timeout time to apply timer operation and keeps the relay transmission request 7c to the path 6b generated while the timer is applied waiting till the timeout of the timer comes. Thus, the sequence inversion of packets reaching the incoming station 2 does not occurr.
Patent JP-S6133132-A (JP)
Title: Method for hydrogenating olefin
Inventor: MASUBUCHI TETSUO
IPC: C07C67/00
Filed: 1984-07-25
Abstract: PURPOSE:To hydrogenate a compound containing an olefinically unsaturated double bond selectively under mild conditions, by using a stable easily handleable catalyst consisting of titanocenediaryl compound and an alkyllithium in such an amount as to require no deashing. CONSTITUTION:An olefinically unsaturated double bond in a compound containing the olefinically unsaturated double bond is selectively hydrogenated in an inert organic solvent. In the process, a catalyst consisting of a titanocenediaryl compound expressed by the formula (R1-R6 are H or 1-4C alkyl, provided that one or more of R1-R3 and R4-R6 are H), e.g. diphenylbis(eta-dicyclopentadienyl) titanium, and an alkyllithium compound expressed by the formula R-Li (R is 1-6C alkyl), e.g. n-butyllithium, is used as a catalyst. The above-mentioned method is preferably applied particularly to conjugated diene polymers.
Patent JP-H11344232-A (JP)
Title: Flow passage connection apparatus
Inventor: MURAYAMA SHIGETADA
IPC: F24D3/10
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To securely keep a connection state between a connection port and a plug. SOLUTION: A flow massage connection apparatus is adapted such that there are provided a fluid plug socket 1 having a connection port for fluid passage connection, and a plug structure 2 having a plug 22 removably connected with the connection port, and that the fluid plug socket 1 and the plug structure 2 are locked into a fluid passage connection state with the aid of a lock apparatus by permitting the plug to be connected with the connection port, and the lock apparatus is set into a lock release state by permitting an operation member 3 provided on the plug structure 2 and exposed to the outside.  In the apparatus, the operation member 3 is engaged in an extrusion direction with respect to part of a surrounding portion of the operation member 3 in the plug structure 2, and the engagement is released with a movement thereof in a predetermined direction along an outer surface of the plug structure 2 of the surrounding portion.
Patent JP-H112916-A (JP)
Title: Image forming method and device
Inventor: TAKEDA KENICHI
IPC: B41M5/26
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To make the difference in gloss between image and nonimage parts small and to prevent the peeling of an image due to sliding etc., by forming the image on the surface of a recording material with a coloring material incorporating a colorant and then, forming a thin transparent layer, in such a manner that an image surface protective material including thermoplastic resin is transferred to the surface of the recording material and then, heat-melted. SOLUTION: When the recording material P on which a toner image T is formed is carried by a carrying belt 116, by the selection of an image surface protective layer forming mode, power is fed to an electrifier 51 disposed to face an image surface protective material holding sleeve 52, to positively electrify the rear surface of the recording material P. At this time, the image surface protective material G including the thermoplastic resin, which coats the holding sleeve 52 by a coating blade 53 and is negatively charged is electrostatically transferred onto the recording material P including the toner image T.  Then, the recording material P after the protective material G is transferred is carried by a carrying belt 117, to mix the color of the toner image and fix it, with heat and pressure by a fixing device 40 and the image surface protective material is melted/fixed to form an image surface protective layer.
Patent JP-H01319823-A (JP)
Title: Microprogram control device
Inventor: HIGAKI NOBUO
IPC: G06F9/22
Filed: 1988-06-21
Abstract: PURPOSE:To share a microprogram by using a series of control commands corresponding to the final decoding word of an instruction even except other final decoding word when the microprogram is prepared. CONSTITUTION:A control part 19 generates an instruction starting signal 21 to show the starting of an instruction, inputs a final decoding word identifying signal 13, holds until the mark of the decoding word completion is present at a control command 11, synchronizes with a final command and outputs an instruction completing signal 20 to show the completion of the instruction. Consequently, when the microprogram is prepared, a series of control commands 11 corresponding to the final decoding word of the instruction can be used except the other final decoding word. Thus, the microprogram can be shared.
Patent JP-S6312222-A (JP)
Inventor: ICHINOSE MIKIO
IPC: A01F12/50
Filed: 1986-06-30
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。