baber/WOPTO huggingface dataset:
Patent JP-H10224364-A (JP)
Title: Atm exchange
Inventor: MATSUOKA NAOKI
IPC: H04L12/28
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To improve a rate control delay between a terminal equipment and the exchange with respect to the ATM exchange. SOLUTION: The exchange is provided with a band arithmetic section that obtains an available band for each VC (other connection using in common network resource) of a prescribed class in each outgoing channel based on, network setup information and a load state of traffic and a band shaper section that is provided to a switch pre-stage section, queues an input cell for each VC, and reads a storage cell corresponding to the VC at a cell read rate corresponding to the available band for each VC informed from the band arithmetic section. When the available band of a VC of an outgoing channel is decreased, a new available band is informed to the band shaper section and a transmission terminal equipment of the VC. The band shaper section applies band shaping to a cell stream of the VC at a new available band so as to avoid occurrence of congestion after the switch quickly.  On the other hand, the transmission rate of the transmitter side terminal equipment is decreased with a delay and each cell supplied to the network in excess due to the delay is absorbed by the band shaper section.
Patent JP-S55119336-A (JP)
Title: Retainer for picture tube
Inventor: NAKAMURA KOUJI
IPC: H01J29/00
Filed: 1979-03-07
Abstract: PURPOSE:To prevent the resonance of a shadow mask and reduce the color shift of a picture tube by providing an elastic body between the corner of a panel with ample space and the shield or the picture tube retaining member. CONSTITUTION:The picture tube panel 2 is separated between the shield 8 and the picture tube. The picture tube is supported on the shield 8 by burying the elastic layers 9 such as silicon resin only for the corners between the panel and the shield 8. In this case, there are left gaps between the panel peripherals other than the corners and the shield 8. This permits the oscillation transmitted from the mounting member to be transmitted to the shield 8, but a greater part of it are absorbed in the elastic layers 9, which enables the oscillation transmitted to the picture tube to be reduced. Besides, in the sections other than the corners there are left gaps and the oscillation is not transmitted from the shield. This can prevent the resonance of the shadow mask and reduce the color shift of the picture tube.
Patent JP-S57141746-A (JP)
Title: Printer for hard copy for cathode ray tube display
Inventor: FUKUOKA HIROAKI
IPC: G06F3/12
Filed: 1981-02-25
Abstract: PURPOSE: To achieve hard copy of a cathode ray tube display, by fetching a screen of a display once to a screen memory and giving it to a printer head in a speed matching to the print speed of a printer.  
     CONSTITUTION: When an operating signal is given to a CPU1, a screen signal of a cathode ray tube display 7 is stored in a screen memory 8 via a data fetching interface 6 based on a program of a control program 2. The screen signal stored in the memory 8 is given to a print head with a print head control 3 in a speed matching to the print speed of a printer. Thus, copy can be made even if a display shows a dynamic picture. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S54120811-A (JP)
Title: Pole-changing motor
Inventor: HIBINO SADAYOSHI
IPC: H02K17/14
Filed: 1978-03-10
Abstract: PURPOSE: To provide a pole change in a relation of 2:3 with a single winding, by a constitution, with two windings connected in parallel to each phase, to derive a lead wire from an apex of Δ-connection for 2×Δconnection and to derive a lead wire from with each apex of the Δconnection connected further with a center point of each phase winding short-circuited for 4×Y-connection.  
     CONSTITUTION: With a winding group of each phase divided, for instance, into four classes, e 45 -e 50 -e 52  and e 55 -e 57 -e 59  are connected in series for the winding group of U-phase as A 1  group, e 37 -e 39 -e 41  and e 66 -e 68 -e 70  are connected in series as A 2  group, e 1 -e 3 -e 5  and e 30 -e 32 -e 34  are connected in series as A 3  group, and e 12 -e 14 - e 16  and e 19 -e 21 -e 23  are connected at A 4  group. Also for the winding group of V-phase, W-phase, groups are similarly constructed. And with those connected, nine leads are provided refering to notations U 1 , V 1 , W 1 , U 2 , V 2 , W 2  and U 2 ', V 2 ', W 2 '. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03231813-A (JP)
Title: Manufacture of multi-layer different hardness foamed body
Inventor: YAMANE TAKAFUMI
IPC: B29K75/00
Filed: 1990-02-08
Abstract: PURPOSE:To prevent foam stock liquid from penetrating into a first urethane foam and mold multi-layer urethane foamed layers of different hardness with high accuracy by injecting foam stock liquid onto the first urethane foamed layer while the liquid from a second urethane foamed layer is foamed. CONSTITUTION:First foam stock liquid 14 is injected into a mold 10 to form a soft first urethane foamed layer 16. Second foam stock liquid for forming a second urethane foamed layer 20 having hardness difference from said first urethane foamed layer 16 is injected by a device 18 while being foamed on the first urethane foamed layer 16 after said foam molding to manufacture a desired multi-layer different hardness foamed body.
Patent JP-H04265984-A (JP)
Title: Fixing device
Inventor: SHINOZAKI ATSUSHI
IPC: G03G15/20
Filed: 1991-02-21
Abstract: PURPOSE:To offer a fixing device which shortens a start-up time for fixing and is excellent in heat-efficiency, fixing property and image density. CONSTITUTION:A transfer sheet 1 carrying an unfixed toner-picture is carried by being pressurized-contact with a light-transmissive rotary pressing member 4, for example a glass cylinder or a transparent endless belt, which applies pressure to an opposing member. The surface of the transfer sheet is irradiated with light by allowing the light from an infrared-light source 3 to transmit through the light-transmissive rotary member 4. The transfer sheet 1 can be uniformly heated and the occurrence of waving of the transfer sheet 1 is eliminated, by uniformly forming a light absorbing thin-film on the outer periphery of the light-transmissive rotary member 4.
Patent JP-H07218386-A (JP)
Title: Method for evaluating quality of optical connector
Inventor: NISHIWAKI TOSHIMITSU
IPC: G02B6/36
Filed: 1994-01-31
Abstract: PURPOSE:To evaluate the quality efficiently without attaching and detaching one end of an optical transmission path or an optical connector to or from a light receiving sensor. CONSTITUTION:One ends of two or more optical transmission lines or optical connectors 3 on the side of photocletectors attached to the one ends 2 are set on a supporting tool and made to face a light receiving sensor 5. A sample optical connector 6, which is attached to the opposite end of the optical transmission line 1 is connected to a light source 8 through a master connector 7. The light receiving sensor 5 or the supporting tool 4 is moved. The above described edge, which is connected to the light receiving sensor 5, is sequentially switched. The quality of the sample optical connector 6 is evaluated based on the transmission loss of the light, which is received with the light receiving sensor 5 through the master connector 7, the sample optical connector 6 and the optical transmission line 1 from the light source 8.
Patent JP-S58145480-A (JP)
Title: Driving controller for printer
Inventor: HAGANUMA TOMOYUKI
IPC: B41J11/66
Filed: 1982-02-24
Abstract: PURPOSE:To provide a driving controller for printer which unnecessitates to feed out by a manual operation or the like, by providing a controller for printing a borken line on a rolled paper and feeding the paper so as to bring the broken line to a cutting position of a paper cutter, when an initializing command is inputted. CONSTITUTION:A CPU10 so controls that a line counter provided in a RAM 12 is initialized to ''0'', data for a broken line which data consist of an alternate combination of minus codes and space codes are loaded from the RAM12 to a buffer RAM17, and a broken line is printed on the rolled paper 3 located at a printing position. Then, the CPU10 reads a correction value (n) from a ROM 11, and based on the value (n), controls a line feed motor driver 28 to drive a line feed motor (f), whereby line feeding is conducted (n) times so that the broken line H printed on the rolled paper 3 coincides with the cutting position C of the cutter, followed by stopping the paper 3.
Patent JP-S63194698-A (JP)
Inventor: KURASEKO TAKAO
IPC: D06F37/26
Filed: 1987-02-09
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-H02208648-A (JP)
Title: Base for photographic sensitive paper
Inventor: KAMIYA MASAHIRO
IPC: G03C1/775
Filed: 1989-02-08
Abstract: PURPOSE:To improve smoothness and adhesiveness by incorporating 100 to 500ppm antioxidant into the compsn. of a surface resin-coated layer and providing the layer with a smooth surface formed by pressing and cooling of cooling rolls under 25kg/cm nip line pressure. CONSTITUTION:The antioxidant is incorporated at 100 to 500ppm into the compsn. of the surface resin-coated layer and surface resin-coated layer formed by melt extrusion coating is provided with the smooth surface formed by pressing and cooling of the cooling rolls under 25kg/cm nip line pressure. Namely, amt. of the antioxidant to be compounded with the surface resin-coated layer is regulated to 100 to 500ppm and the nip line pressure of the cooling rolls in contact with the surface resin-coated layer is limited to <=25kg/cm. the surface resin-coated layer having the good adhesiveness and the high smoothness is obtd. in this way.
Patent JP-H08205261-A (JP)
Title: I/o controller for monitor and control device
Inventor: HIDA KOSAKU
IPC: H04Q9/00
Filed: 1995-01-23
Abstract: PURPOSE: To prevent system down accompanying the detachment of an I/O connector in maintenance or accidents of discontinuity. CONSTITUTION: This device is provided with two systems of I/O connectors 5A and 5B, decoders 7A and 7B for decoding and outputting the information of an inserting position contained in the input/output signals of the connectors 5A and 5B, setting switching parts 8A and 8B for outputting the setting commands of connectors 5A and 5B of present systems with mutual output supervisory, and connector selecting part for alternatively selecting either the connector 5A or 5B as an active connector, and the setting switching parts 8A and 8B are provided with setting discriminating means for discriminating the initial setting of the connectors of the present systems, command output means for outputting the setting commands of the present systems to the connector selecting part,  and command inverting means for inverting the setting command to be reserve when input/output cutting such as the pull-out of the connector of the present system is generated and for inverting the setting command to be active when input/output cutting such as the pull-out of the connector of the other system is generated.
Patent JP-S61189291-A (JP)
Title: Chartreusin derivative and carcinostatic agent containing same
Inventor: MORI HIROYUKI
IPC: C07H17/04
Filed: 1985-02-15
Abstract: NEW MATERIAL:The compound of formula I {A is substituted phenyl, (substituted) phenyl-1-2C alkyl, (substituted) furyl, or (substituted) thienyl; Q is group of formula II-IV [R, R' and R' are (substituted) 1-11C alkanediyl or 3-10C cycloalkanediyl; Z1, Z1' and Z1' are H or (substituted) 1-6C alkyl; Z2 is H, (substituted) 1-6C alkyl, formyl, (substituted) 1-6C alkylcarbonyl, etc.; Z1 and Z2 may together form (substituted) N-containing heterocyclic group; the total number of atoms of Q excluding H is <=30} and its salt. EXAMPLE:6-O-( N-methyl-N-trifluoroacetyl-glycyl )-3', 4'-O-(O-fluoroben zylidene)- chartreusin. USE:Carcinostatic agent. PREPARATION:The compound of formula I can be produced e.g. by reacting chartreusin with the compound of formula A-CHO (e.g. o-fluorobenzaldehyde), and reacting the resultant intermediate of formula V with the compound of formula HOOCQ (e.g. N-methyl-N-trifluoro-acetylglycine).
Patent JP-S56123580-A (JP)
Title: Fixation device
Inventor: SHIGENOBU MICHIROU
IPC: G03G15/20
Filed: 1980-03-04
Abstract: PURPOSE:To reduce the warming up time, by providing the thin layer electric resistor at the circumference of the internal roll of the heated roller and increasing the input to the resistor at the warming up of the fixation device than the fixation processing. CONSTITUTION:Thin layer electric resistor 7 is provided on the circumference of the insulation layer 6 provided forming around the roll 5. Further, when the main switch 17 of the picture forming device is ON, the control means 15 applied the output power A of the power switching means 16 to the resistor 7. In this case, by increasing the input power A to the resistor 7 at warming up than at filation, the  leading of the surface temperature of the heating roller 1 can be quickened, that is,  the warming up time can be reduced.
Patent JP-H03231872-A (JP)
Title: Clock generating circuit for optical printer
Inventor: KAWANA TAKASHI
IPC: B41J2/44
Filed: 1990-02-07
Abstract: PURPOSE:To obtain an image clock synchronized with a BD signal through a low cost synchronizing circuit by providing means for multiplying the clock provided from a transmission means, and means for dividing the frequency in synchronization with a scan start timing signal (BD signal) provided from means for detecting the multiplied clock. CONSTITUTION:A crystal oscillator 1 outputs a clock of 4f Hz (where, (f) is an image clock frequency), OR gates 11, 12 output 8f Hz clocks based on delay signals provided from delay lines D1 - D3, and an OR gate 13 outputs a 16f Hz clock. A circuit 14 outputs 16f pulses of one period synchronized with the rising of a BD signal in order to clear FF circuits 15, 16 and a counter 17. A circuit 16 divides the frequency of 16f Hz clock, provided from the circuit 13, by 4 and the counter 17 outputs an f Hz clock, i.e. an image clock, synchronized with the BD signal.
Patent JP-H11230929-A (JP)
Title: Column-type flow electrolytic cell
Inventor: SUEOKA TETSUO
IPC: G01N27/30
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To facilitate electric connection to a working electrode from outside, to enable accurate electrolytic control, and to improve an S/N ratio by filling a through hole connected to a porous insulating tube with a plurality of thread- shaped carbon fibers along the flow of a liquid and forming the working electrode. SOLUTION: A through hole 40a is provided at the center of a carbon disk 40, and a through hole 41a is provided at the center of insulating rubber 41 concentrically adhered to one surface of the carbon disk 40. A porous glass tube 42 is concentrically adhered to the surface of the insulating rubber 41. A working electrode 43 is formed by filling the insides of the through holes 40a and 41a and the porous glass tube 42 with three threads of stranded carbon fibers formed of a thread-shaped carbon single crystal along the flow of a liquid. When a solution that a liquid to be tested is mixed to an electrolytic solution flows into a liquid inlet 44e and passes through the working electrode 43, the liquid to be tested is oxidized or reduced by an electrolytic current supplied from an electrolytic source to the working electrode 43 and flows out of a liquid outlet 45e.  By measuring a current at this time, the components of the liquid to be tested is analyzed.
Patent JP-S62185204-A (JP)
Title: Magnetic recording and reproducing device
Inventor: NAKATANI AKIHIRO
IPC: G11B20/00
Filed: 1986-02-12
Abstract: PURPOSE:To increase the detection sensitivity of a low frequency signal, and to discriminate stably a video/multi-PCM mode, by constituting the titled device so that the low frequency signal is contained in only a reproducing signal, in case when recording has been executed in the multi-PCM mode. CONSTITUTION:A video/multi-PCM automatic discriminating circuit 16 is provided with a means for mixing a low frequency signal Sb into only a PCM modulating signal Sa recorded by one magnetic head of two magnetic heads 10, 11 in case of recording in a multi-PCM mode, two independent means for detecting the low frequency signal Sb from a reproducing signal from two magnetic heads at the time of reproduction, and a constitution for discriminating a video-multi-PCM mode by an output from its two detecting means. In such a way, the video mode and the multi-PCM mode can be discriminated stably without causing a malfunction.
Patent JP-S61189012-A (JP)
Title: Pulse output device
Inventor: SUZUKI YASUYUKI
IPC: H03K5/156
Filed: 1985-02-18
Abstract: PURPOSE:To eliminate an influence of temperature drift by providing a duty ratio adjusting circuit for comparing a set value of a setting circuit and a counter value of a counting circuit for counting a clock pulse, and varying a duty ratio of an output pulse by the time required before both the values coincide with each other. CONSTITUTION:A clock pulse generated by a clock generating circuit 1 is frequency-divided by a clock frequency dividing circuit 2, and only in a period in which an output signal PLS waveform of a inverter circuit 6 is low, an output signal (C) of the same waveform as the clock pulse is outputted from an AND circuit 7, and inputted to a counter circuit 8. When a numerical value '3' is inputted in advance in an input terminal B of a comparing circuit 9, a coincidence signal is outputted at the time point of the third time of arise of the output pulse from the AND circuit 7. A flip-flop 12 in a flip-flop circuit 11 is set, when the PLS waveform becomes high, and reset, when a flip-flop 13 is set by the coincidence signal, therefore, the output signal of the flip-flop circuit 11 becomes a waveform (E) whose duty ratio is varied.
Patent JP-H01203124-A (JP)
Title: Tire loader
Inventor: TATSUNO HIDEO
IPC: B65G67/04
Filed: 1988-02-08
Abstract: PURPOSE:To arrange so that tires may be automatically loaded in a plurality of rows and in a plurality of steps onto a transport truck as it is fixed, by shaft-attaching drivably in force a roller having an axis which is in a right angle direction with a tire pushing arm, at the tip of this arm which is provided at an ascending/descending body so as to be able to advance/retreat horizontally. CONSTITUTION:A tire T carried by means of a conveyer or the like is thrown into a tire receiving body 28 on an ascending/descending body 16 by means of a pushing means such as a push or the like, and a base 1 is moved to the front of a tire housing portion such as a transport truck 57 or the like. Furthermore, at the time of a second step housing or over, the body 16 moves up and down and the tire receiving body 28 inclines toward the tire housing portion, and the tire itself rolls and is housed into a tire housing division on this side. In this instance, in the case of the tire T being moved farther to a housing division on the interior side, a roller 69 at the tip of a tire pushing arm 64 which is provided at the ascending/descending body 16 so as to be freely able to advance/retreat horizontally, is rotated in the opposite direction from the advance direction of the tire, and as it is rotated, this arm 64 is made to advance, and the tire T is rotated in the advance direction by means of this roller 69 and is made to advance into the housing division on the side of the interior.
Patent JP-S58144857-A (JP)
Title: Original conveyor
Inventor: ISHIKAWA TAKUMA
IPC: G03G15/04
Filed: 1982-02-23
Abstract: PURPOSE:To improve the conveyability of originals, by using such a belt coating material which makes the coefft. of friction between a belt and an original larger than the coefft. of friction between the belt and the glass of an original plate. CONSTITUTION:An original conveyor is so constituted as to convey an original 100 up to the prescribed position on the glass 20 of an original plate by driving a belt 30, wherein the belt 30 is formed by selecting a coating material 302 in such a way that the relation muA>muB holds between the coefft. of friction muB between the belt 30 and the glass 20 and the coefft. of friction muA between the belt 30 and the original 100.
Patent JP-2000227416-A (JP)
Title: Flame ionization detector
Inventor: MIYAI MASARU
IPC: G01N27/62
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To reduce a sensivity difference generated by change of a concentration of oxygen contained in a sample gas. SOLUTION: A sample gas S and a fuel gas F are introduced into a combustion chamber 23a together with oxygen or gas containing oxygen via a nozzle 24, in a flame ionization detector wherein the nozzle 24 is provided inside the combustuin chamber 23a, the sample gas S and the fuel gas F are introduced into the combustion chamber 23a via the nozzle 24, air A for auxiliary combustion is introduced into the chamber 23a to burn the sample gas S, ionization is generated by energy of a flame 27 therein, and hydrocarbons contained in the sample gas S are analyzed quantiatively thereby.
Patent JP-S63196810-A (JP)
Title: Apparatus for tracking moving body using laser beam
Inventor: KOMATSU NOBUO
IPC: G01S17/66
Filed: 1987-02-10
Abstract: PURPOSE:To simplify constitution by shortening the arrangement interval between a laser beam generator and a mirror, by providing a quadrant four-split lens provided with two prisms deflecting laser beam by 180 deg. and a hole permitting the passage of the laser beam. CONSTITUTION:The beam LB emitted from a laser beam generator 11 is altered by 90 deg. in its optical axis by prisms 13, 14 and passes through the passing hole provided to the central part of a quadrant four-split lens 31 and reflected by a mirror 21 to be emitted to a space to scan the space. When the beam is incident to the corner cube 2 provided to a moving body 1, said beam is reflected in the same direction as the incident direction to become feedback beam RB which is turn returns through the same route as the beam LB. When the moving body 1 moves, the beam RB also moves and is reflected by the mirror 21 to be incident on either one of the quadrant surfaces of the lens 31, and detected and compared by the beam receiving element 41 corresponding thereto. X- and Y-axis pulse motors 22, 23 are controlled through a control apparatus so that the quantity of the incident beam to the element 40 becomes zero to move the mirror 21 so as to allow the beam LB to track the corner cube 2.
Patent JP-S55120110-A (JP)
Title: Magnetic tape for attraction
Inventor: TAKEDA SHIGERU
IPC: H01F7/02
Filed: 1979-03-12
Abstract: PURPOSE:To obtain adhesive tape without employing paste by sticking permanent magnetic powder on flexible tape-shaped bodies and vertically magnetizing the inside or on the surface of the bodies to form multipoles. CONSTITUTION:Permanent magnetic powder 2 in which binder 3 is mixed is applied on flexible tapes 1. Then, the binder is cured, with the surfaces or the inside of said tapes A and B being vertically magnetized to form multipoles. Since the attracting forces of these tapes A and B are proportional to the amount of magnetization, the attracting forces become proportional to N<2> when both tapes are divided into N portions which are to be magnetized. As the magnetic tapes utilize the attracting forces of the magnets, the attracting forces of the tapes used for the attracting portions which are frequently loaded and unloaded are not deteriorated and very effective.