baber/WOPTO huggingface dataset:
Patent JP-H06233226-A (JP)
Title: Camera
Inventor: SAITO KAZU
IPC: H04N5/225
Filed: 1993-11-16
Abstract: PURPOSE:To improve functionality and to miniaturize a main body by changing the position within hierarchical data structure or the hierarchical structure of file information in an information recording medium based on data supplied from an external equipment. CONSTITUTION:In a digital still video camera (DSC) 20, a RS232CI/F 15 to be an I/F for the communication with external equipments is incorporated and connector 16 composed of a mini DIN connector which is connectable with a PC or a modem is arranged. This RS232CI/F15 recognizes either kind of the modem and the PC, etc., connected with the connector 16 is by the interface recognition means incorporated in a system controller 10 and makes the interface of the mode of the equipment function. Therefore, based on the data supplied from the external equipments via an interface part, the positions within the hierarchical structure of the hierarchical data and file information in an information recording medium can be changed.
Patent JP-S62146279-A (JP)
Title: Electroless plating method
Inventor: KUDO KAZUE
IPC: H05K3/18
Filed: 1985-12-20
Abstract: PURPOSE:To easily make electroless plating on the surface of a work piece with good selectivity by irradiating a radiation energy beam to the prescribed part on the surface of the work piece in an electroless plating liquid then immersing the work piece into the electroless plating liquid. CONSTITUTION:After the work piece 1 is subjected to a pretreatment such as surface roughening or surface cleaning, the work piece is straightly immersed into the electroless plating liquid 3 in a vessel 7. A laser beam L as the radiation energy beam is then irradiated through a glass window 8 of the vessel 7 by an energy source 4 and a condenser lens system 9 to the prescribed part on the surface of the above-mentioned work piece 1. The work piece 1 after the irradiation treatment is held as it is for the prescribed time i the electroless plating liquid 3. The surface of the work piece is thereby subjected to electroless plating having substantial selectivity and the formation of, for example, a precise conductor pattern, etc., is made possible.
Patent JP-H01128118-A (JP)
Title: Key input converting device
Inventor: HAYASHIDA ISAO
IPC: H03M11/04
Filed: 1987-11-13
Abstract: PURPOSE:To prevent the processing interruption of a computer system despite occurrence of a key trouble by making a certain key set on a keyboard act for the function of another key. CONSTITUTION:A key input device 2 contains a conversation means 2A and a converted screen control means 2B for substitution of a certain key for another one. In case of designating operating operation is carried out with operation of a key set on a keyboard 1 so that a certain key acts for another one, the means 2a delivers thereafter the code of a certain key with operation of another key. While the means 2B performs the display for instruction of the designating operation of another key, the display of the substitute key, etc., via a display device 4 in such a case where a certain key acts for another one. Thus it is possible to easily make a certain key act for another one in case a certain key has a trouble and becomes unavailable on the keyboard 1.
Patent JP-S62228067-A (JP)
Title: Novel pyridazine derivative and salt thereof
Inventor: MIYAMOTO KOSHI
IPC: A61P31/04
Filed: 1986-11-28
Abstract: NEW MATERIAL:A compound expressed by formula I (X is N or C-Y; Y is H or halogen; Y1 is H or halogen; R1 is H or alkyl; R2 is H, alkyl, alkenyl, cycloalkyl, phenyl, etc.; R3 is H, halogen, OH, alkoxy, mercapto, arylsulfinyl, etc.) and salt thereof. EXAMPLE:1-Ethyl-6,7,8-trifluoro-1,4-dihydro-4-oxocinnoline-3-carboxylic acid. USE:An antimicrobial agent. PREPARATION:A beta-keto ester expressed by formula II (R1' is alkyl; Y3 is halogen) is reacted with a phenyldiazonium salt which may have a substituent group to give a compound expressed by formula III (R2' is phenyl which may have a substituent group), which is then stirred in a solvent, e.g. water,ethanol, etc., at 0-150 deg.C to afford the aimed compound expressed by formula I (R2 is phenyl), etc.
Patent JP-H1097660-A (JP)
Title: Ejector for disk body
Inventor: ABE HIROSHI
IPC: G07D1/00
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To check whether a coin is true or false and to cancel a false coin by arranging a check means, with which whether a disk object is true or false is discriminated, on the upstream side of a passage means for the disk body to be fed out and arranging a gate means to be controlled by the check means on the downstream side of the passage means. SOLUTION: When medals are piled up inside a tank 21 in pieces and a disk 22 is rotated, the medals are piled up inside a through hole 25 on the rotating disk 22, and the lowest medal is moved on a base plate 11 while sliding and forcedly fed out to the upstream of a passage 33 one by one by a projecting arm. The medal pushed out to an inlet above the passage 33 falls through the passage 33, and a check means 35 discriminates whether the passed medal is true or not. When the medal is true, the upper edge of a gate means 38 rises, an aperture 39 opens, and the medal falls down. In case of false medal, the gate means 38 is not operated, and the dummy medal 1 is passed through the passage 33 to the bottom and housed in a case for cancel or the like.
Patent JP-H04161938-A (JP)
Title: Locking device
Inventor: IMURA YOSHIO
IPC: G03B17/02
Filed: 1990-10-25
Abstract: PURPOSE:To open and shut a rear lid through simple manual operation even though a follower moving means is in locked condition, by setting the energization force of an energizing means to a value smaller than the working force of a working means, and by setting this force smaller than a certain specified value. CONSTITUTION:The working force of a working means 14 is set larger than the energization force of an energizing means 13 which is to energize a follower moving means 11, and it can therefore be moved by the working means 14. Also a specified force to lock this follower means 11 is set larger than the working force of the working means 14, so that the working means 14 can not move the follower means 11 as long as it is locked by a locking means 20. When the follower means 11 is moved by a force greater than the set value of force separately from the working means 14, it is practicable to move the follower means 11. Thus the rear lid can be opened and shut with simple manual operation even though the follower means 11 is locked.
Patent JP-H11107353-A (JP)
Title: Rain water reservoir tank
Inventor: HAYASHI SHINICHIRO
IPC: E03F1/00
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a rain water reservoir tank which makes a rain water permeate from the ground to temporarily keep it for preventing a flood damage, and if necessary, can use it as a fire fighting water, and moreover has a stable covering layer in the top section so as to effectively utilize the ground part. SOLUTION: A recessed space for a tank is digged down, and a rubber sheet 4 is spread on its inside and crushed stones 5, 5... are filled up in the inside of the rubber sheet to compose a rain water reservoir tank part 2, and lawn- planting paving materials 3, 3... are arranged in the top part of the tank as they are lengthwise and crosswise joined, and a soil and a lawn are filled up over them to compose a lawn paving. In addition, one end of a pipe body 9 is extended to the bottom of the rain water reservoir tank 2, and its other end is extended through the ground to a river, and a draining pump device 10 is inserted on the way of the above extension.
Patent JP-H02131615-A (JP)
Title: Waveform recovery circuit
Inventor: NAKAO WAHEI
IPC: H03K5/156
Filed: 1988-11-11
Abstract: PURPOSE:To always recover a signal whose duty ratio is 50% by providing a feedback circuit feeding back a gain of an amplifier or a threshold voltage of a comparator so as to make smooth signals outputted respectively from integration devices equal thereby making the duty ratio by waveform shaping output signals in phase and in opposite phase equal to each other. CONSTITUTION:An input signal A is amplified by an amplifier 1 to be an amplified signal B. The amplified signal B is compared with a threshold voltage VTH at a comparator 2 and waveform-shaped and the result is outputted as a waveform shaped output signal CA in phase with the input signal A and a waveform shaping output signal CB in opposite phase to the input signal A. Then the waveform shape output signals CA, CB are integrated by an integration device 3 respectively and become smoothed signals DA, DB. A difference between the smoothed signals DA, DB is amplified by a differential amplifier 4 and the result is fed to a gain control circuit 5. Thus, even if there is a difference between the smoothed signals DA, DB, the gain of the amplifier 1 is fed back so as to decrease the difference, then the actual waveform shaping output signals CA, CB are pulses whose duty ratio is both 50% as show in an alternate long and to short dashes line in figure.
Patent JP-H07122317-A (JP)
Title: Lamp mounting part of printed circuit board
Inventor: SEKINO TORU
IPC: H05K1/18
Filed: 1993-10-22
Abstract: PURPOSE:To prevent the breakage of a bulb socket terminal caused by burrs by leaving a space between the inner diameter of a lamp contact and the outer diameter of a mounting hole installed in a bulb socket. CONSTITUTION:A lamp mounting part 1 for mounting a bulb socket to a printed circuit board 10 is basically composed of a mounting hole 2 comprising a socket hole 2a and a claw escaping part 2b, and a lamp contact 3. The inner diameter D1 of the lamp contact 3 is larger than the outer diameter D2 of the mounting hole 2 so as to have a space G. Cutting off of the lamp contact 3 in press work for installing the mounting hole 2 is prevented and the generation of burrs is also prevented.
Patent JP-H07123029-A (JP)
Title: Method for transmission of leakage detection signal in catv transmission line
Inventor: MAKIUCHI MITSURU
IPC: H04B3/46
Filed: 1993-10-22
Abstract: PURPOSE:To limit a retrieval range by sending a different leakage detection signal from amplifiers of cascade connection of a CATV transmission line so as to specify the amplifiers making leakage each other. CONSTITUTION:An input signal to a trunk line amplifier 21 is distributed by a distributer 13 via a branching device 12 and two signals are extracted via filters 14, 15. High and low-frequency pilot signals are extracted from the amplifier 21 and a leakage detection signal generated by a pre-stage amplifier and the low frequency pilot signal are extracted from the amplifier 22 and succeeding amplifiers. After the signals are amplified by RF amplifiers 16, 17, a converter 4 generates a difference signal between both signals and the signal is synthesized with the signal of a transmission line 1 at a synthesizer 20 via a filter 18 and an RF amplifier 19. When the measurement strength measured by an electric field strength measurement device is high at a propagation leakage detection signal intrinsic to each transmission line block 3i, it is estimated that a leaked part is in the block and the retrieved location is limited in the unit of blocks.
Patent JP-H10132268-A (JP)
Title: Combustion apparatus
Inventor: ANDO ATSUSHI
IPC: F23N5/20
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To prevent pollution of air in a room by disabling the ignition of a burner before a specified time passes immediately after when a safety valve is closed by a control means. SOLUTION: This apparatus is provided with a safety valve 22 to open or close a fuel supply path for supplying a fuel to a burner, an ignition means 6 to ignite the burner 3, a thermocouple 7 adapted to generate an electromotive force in response to a combustion flame of the burner and a control means 36 to control the opening or closing of the safety valve 22 according to the electromotive force of the thermocouple 7. The control means 36 is provided with an ignition forbidding means 43 to keep the safety valve 22 opened during the operation of igniting the burner before a specified time passes after the safety valve 22 is closed responding to the electromotive force of the thermocouple 7.
Patent JP-H07136898-A (JP)
Title: Numerically controlled automatic programming method and its deice
Inventor: ISOZAKI TATSUO
IPC: G05B19/4093
Filed: 1993-11-16
Abstract: PURPOSE:To carry out specifying operation as easy as possible by an operator and to decide effective execution sequence of machining processes. CONSTITUTION:Process information, tool output priority, and a grade in the same tool kind are stored in a memory of an NC automatic programming device. For deciding machining sequence, machining processes of a single pattern are rearranged on the basis of the grade in the same tool kind, and a single pattern machining sequence data table is formed (S4). Then, an overlap pattern relationship data table is formed (S5), and execution sequence for each of the machining processes is decided so that the number of tool exchange is the minimum as a whole while a sequence relationship between the machining processes based on a vertical relationship of overlap is maintained (S6), and consequently, an overlap pattern processing sequence data table is formed (S7). Subsequently, the single pattern processing sequence data table and the overlap pattern processing sequence data table are synthesized together for finding an integrated processing sequence (S8), and lastly, machining process data for a corner part is added to the integrated processing sequence data table (S10).
Patent JP-S63139206-A (JP)
Title: Apparatus for detecting position of control reference object
Inventor: YANAI JUNICHI
IPC: G05B13/00
Filed: 1986-12-01
Abstract: PURPOSE:To measure the accurate position of a control reference body, by a method wherein the follow error remaining in a servo system is detected to obtain an error signal, and said error signal and the displacement signal in the movement of a control objective body are added after either one of both signals is multiplied by a predetermined ratio. CONSTITUTION:The shift quantity of a control objective body 40 with respect to a control reference body 30 from the definite positional relation between both bodies is detected by a positional error detection means 50 and feedback control is performed by an operation means 60 and a drive means 70 using the output of the detection means 50 so as to hold the definite positional relation of the objective body 40 to the position of the reference body 30. A displacement detection means 80 for detecting the displacement of objective body 40 is provided, and the detection signal of the detection means 80 and the detection signal obtained from the detection means 50 are inputted to an adder means 90 and, for example, the detection signal from the detection means 50 is multiplied by a predetermined ratio through the gain setting by a gain variable amplifier 100 to be added to the detection signal of the detection means 80 by an adder 100 and the signal imparting the position or displacement quantity inherently possessed by the reference body 30 is formed.
Patent JP-H03148235-A (JP)
Title: Preparation of 4-biphenyl-p-tolyl ether
Inventor: HANAYAMA NAOKI
IPC: B01J31/22
Filed: 1989-11-01
Abstract: PURPOSE:To prepare the subject substance useful as a sensitizer for heat- sensitive recording materials in a high yield by reacting p-phenyl phenol with a toluene compound in the presence of a copper catalyst and a reaction- accelerator. CONSTITUTION:p-Phenylphenol (A) is reacted with a compound of formula I in the presence of a copper catalyst (e.g. copper oxide or copper acetylacetonate) in an amount of 0.1-3.0wt.% based on the compound A and in the presence of a sulfolane in an amount of 0.5-30wt.% based on the compound A at 140-200 deg.C for 5-20 hours to prepare a compound of formula II. The compound A can be used in the form of an alkali metal salt, and in the case the compound A is reacted with an alkali metal compound and subsequently condensed with the compound of formula I in the same reactor.
Patent JP-H11119721-A (JP)
Title: Method and device for scroll displaying
Inventor: TOKIMOTO TOYOTARO
IPC: G09G3/32
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To display easily seeably at a proper scroll speed according to contents of an image and the length in the scroll direction, etc., by performing display control at a speed matching with a renewal period decided based on a scroll speed parameter. SOLUTION: A program file specified by an ID is read out from a hard disk device 13, and the image data in it are bit map developed on an image memory 11. The scroll speed parameter described in the program file read out from the hard disk device 13 is gained, and a period command value answering to the parameter is imparted to a data transfer circuit 2, and a period of a frame synchronizing signal FCK is decided. The period is variable set by the period command value from a computer 1. When the bit map image data in a work memory area are transfer distributed to respective ramp drive circuits 4 on a display screen and a scroll display is performed, the display control is performed at a speed matching with the renewal period decided based on the scroll speed parameter.
Patent JP-H0648041-A (JP)
Title: Thermosensitive recording material
Inventor: KAWAKAMI HIROSHI
IPC: B41M5/333
Filed: 1992-09-30
Abstract: PURPOSE:To provide a thermosensitive recording material being excellent in such characteristics including sensitivity, preservation, stability of a colored image, and a printing quality. CONSTITUTION:A thermosenstive coloring layer containing a colorless or slightly colored electron donating dye precursor, an isocyanate compound, and an amino compound is laminated on a support to prepare a thermosensitive recording material.
Patent JP-S63139349-A (JP)
Title: Method for developing film
Inventor: OKADA KOZO
IPC: G03D3/06
Filed: 1986-12-01
Abstract: PURPOSE:To miniaturize and simplify an automatic developing device by light- shielding a development processing tank by closing a cover, communicating a processing liquid tank and a tank with a supply path and a transport path, supplying singly and successively various processing liquids to develop a film in the processing tank. CONSTITUTION:When a cover 2 is closed, a switch S is turned on, a valve V1 is opened, the pressure of a tank 1 is decreased by a pump P1, the V1 is closed by the signal of a pressure sensor PS and the pump is stopped. Subsequently, a valve V2 is opened and the processing liquid of a tank T1 is absorbed to the tank 1, the V2 is closed by a float switch FS5 and a supply path is cut off. After a prescribed time lapsed by a timer, the valve V6 of a collecting path 5 is opened and the liquid is returned to the tank T1 by a pump P2, an FS1 is turned on, an FS6 is turned off, by which the valve V6 is closed and the pump P2 stops. By repeating this operation, the processing liquids of the tanks T1-T4 are supplied and collected separately and successively to the tank 1, and a photographic film in the tank 1 can be brought to a development processing. By adding a heater 6 to the tank 1, a drying processing can also be performed in the tank 1.
Patent JP-H04162203-A (JP)
Title: Digital-signal recording/reproducing device
Inventor: SUGA ATSUO
IPC: G11B5/09
Filed: 1990-10-26
Abstract: PURPOSE:To obtain the same usage feeling as an analog-audio equipment by reading the information of a digital-audio signal from a means for temporarily storing the digital-audio signal by using signals having different frequency in response to the detected traveling speed of a magnetic tape. CONSTITUTION:A reproducing head 4 movable in the axial direction, a timing generating circuit 26 generating a clock, frequency of which is changed in response to the traveling speed of a tape, and a memory, in which an audio signal is stored, are mounted on a rotary head. The timing generating circuit 26 acquires information related to the traveling speed of the tape, and forms the clock, frequency of which is changed in response to the information. The memory temporarily stores the reproduced audio signal, uses the clock, frequency of which is altered in response to the traveling speed of the tape, as the reading clock of the memory, and outputs the audio signal. Accordingly, the audio signal output is continued and no noise is generated, and voice pitches are varied in response to the speed of the tape and the same usage feeling as an analog-audio equipment is obtained.
Patent JP-H03147511-A (JP)
Title: Magneto-resistance type head
Inventor: NAGATA YUJI
IPC: G11B5/39
Filed: 1989-11-02
Abstract: PURPOSE:To allow dealing with plural track formats of different track widths without requiring a head moving means by providing one continuous magneto- resistance element, >=2 pairs of magnetically permeable yokes, a current impressing means, and a means for switching the magneto-resistance element. CONSTITUTION:This head has the one continuous magneto-resistance element 23, >=2 pairs of the magnetically permeable yokes, the current impressing means for driving the magneto-resistance element 23 corresponding to >=2 pairs of magnetically permeable yokes and the means for switching the magneto- resistance element 23 to be driven according to the different track widths on a magnetic recording medium. A pair of the magnetically permeable yokes are, therefore, allotted to the track format of the narrowest track width among the track formats to be dealt with. The number of the pairs of the magnetically permeable yokes to be allotted is, therefore, increased with a successive increase in the track width and the switching driving is executed by the means 34 for switching the driving head in such a manner that the total sum of the magnetically permeable yokes attains approximately the truck width. The dealing with the different formats is possible in this way without moving the magnetic head.
Patent JP-H05103043-A (JP)
Title: Osi/transport layer loopback system
Inventor: NAKAJIMA TOSHIHIRO
IPC: H04L12/40
Filed: 1991-10-08
Abstract: PURPOSE:To reduce the operation of collision of transfer data and the operation of an excess protocol stack on a line in the OSI/application. CONSTITUTION:The system is provided with an address comparator section 4-1 comparing a publication source address of an application with a publication destination address (both are below the network layer), a conventional processing protocol section 4-2 of an OSI/- transport layer, and a loopback processing section 4-3 looping back the high-order layer of the transport layer when the address is the same.
Patent JP-S62146670-A (JP)
Title: Electronic typewriter
Inventor: TATARA YOSHIKUNI
IPC: G06F3/12
Filed: 1985-12-20
Abstract: PURPOSE:To realize full space justify printing, by a method wherein the resetting processing of a right margin is automatically controlled so as to be performed at the position nearest to a present set position by the operation of the right margin position stored in a right margin memory means and the printing pitch stored in a printing pitch memory means. CONSTITUTION:When a printing pitch is altered, a new printing pitch is set and a present carriage position acquired as a temporary right margin SRM and divided by the new printing pitch to calculate the surplus quantity B thereof and said quantity B is compared with the half value of the new printing pitch. If the comparing result C is positive, the position of the new right margin becomes inside the present carriage position and, therefore, the surplus quantity B is subtracted from the temporary right margin SRM to set the position of an original right margin RM. When the comparing result is negative, the difference between the new pitch and the surplus quantity B is added to the temporary right margin SRM to set the position of RM. By this operational processing, a position integer times the altered printing pitch and nearest to the presently set right margin is calculated.