baber/WOPTO huggingface dataset:
Patent JP-S5695468-A (JP)
Title: Flux coating device
Inventor: SASANO AKIMITSU
IPC: B23K3/00
Filed: 1979-12-28
Abstract: PURPOSE: To provide a device which discharges flux foam produced from a foaming element in a foaming chamber provided on one side of the inside frame of a flux tank toward the other side of the inside frame, and coats flux on the soldering side surface of the part to be treated.  
     CONSTITUTION: Air is supplied to a foaming element 15 and is ejected in the form of bubbles from the same, so that the foam (f) of the flux F is formed on the liquid surface of the flux F. The foam (f) is extruded from the inside of a foaming chamber 12 via outlet 18 into a flux coating opening 21, and is dispersed over the entire surface thereof with uniform and accurate flatness. Thence, a printed wiring substrate as the material to be soldered is contacted with this foam (f), whereby the liquid component of the foam (f) is coated uniformly on the soldering side surface. In this case, only one element 15 is sufficient, hence this is economical and the fine adjustment of the air pressure to be supplied is extremely easy. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57122385-A (JP)
Title: Ic circuit for watch
Inventor: MOROKAWA SHIGERU
IPC: G04G9/00
Filed: 1981-10-30
Abstract: PURPOSE:To improve the service efficiency of a watch IC by enabling switching between time indication and calendar indication while simultaneous indications with other time information and calendar information are performed respectively. CONSTITUTION:When switches SH, SM, SK and SD are separately operated for specifying divide by 12-13 counter, divide by 60 counter, second, minute, hour and PM of the time held and day, month and week of the data digits at the input terminals to specify data to be set, a digit data is selected based on the specified time counting output in an IC circuit with corresponding differentiation circuits, FFs and the like. The time indication including second photoelectrically displayed and the calendar indication of day, week and month are switched vice versa or set time for the alarm and the like not containing second digits and calendar information are indicated simultaneously. Such a diversified indication by the same IC circuit can improve the service efficiency of the IC circuits.
Patent JP-H0610738-A (JP)
Title: Air-fuel ratio control device for internal combustion engine
Inventor: HARADA KENICHI
IPC: F01N13/02
Filed: 1992-06-30
Abstract: PURPOSE:To maintain the excellent exhaust emission control performance for a long time in an air-fuel ratio control device for internal combustion engine, which controls the air-fuel ratio on the basis of air-fuel ratio sensors (Ox sensors) provided upstream and downstream of the catalyst, by switching plural Ox sensors before and after the deterioration of the catalyst. CONSTITUTION:Two catalysts 17, 18 and three Ox sensors 19-21 are alternately provided in an exhaust passage 16 of an internal combustion engine 11. Fluctuation frequency (FMAIN) of a first Ox sensor 19 upstream of the upstream catalyst is obtained (step 301). Fluctuation frequency (FSUBI) of a second Ox sensor 20 immediately downstream of the upstream catalyst is obtained (step 302). In the case where FMAIN/FSUBI is less than a predetermined value (step 303), deterioration of the catalyst is judged (step 306) to perform the sub feedback control with a third Ox sensor 21 positioned in the immediately downstream of the downstream catalyst instead of using the second Ox sensor 20.
Patent JP-2000008905-A (JP)
Title: Engine automatic stop and starting device in vehicle
Inventor: KAMIYA MASARU
IPC: B60W10/188
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To provide an automatic stop and starting device for an engine in a vehicle, that can shift from brake release more smoothly into an engine driving state. SOLUTION: An ECU 10 determines braking force just enough to impede the movement of a vehicle according to the inclination of the road surface based on a road surface inclination sensor 16, stops an engine 1 when braking force just enough to impede the movement of the vehicle by the operation of a brake pedal is applied, while monitoring the operating quantity of the brake pedal based on a brake pedal operating quantity sensor 15, determines braking force just enough to impede the movement of the vehicle according to the inclination of the road surface based on the road surface inclination sensor 16 after the stop of the engine 1, and restarts the engine when braking force becomes smaller than the braking force just enough to impede the movement of the vehicle.  In this case, the ECU 10 restarts the engine 1 between the time of relaxation of braking force by the brake pedal and the time of release of the brake pedal.
Patent JP-2001002327-A (JP)
Title: Take-up device for wire harness
Inventor: YAMAMOTO TAKATATSU
IPC: B65H75/42
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To easily attach a take-up device to any position of a long wire harness, reduce stresses in electrical wires, use many kinds of tubes, and reduce the manufacturing cost. SOLUTION: A roller 4 provided with a partition plate 18 for dividing the inside of a case 3 made up of upper and lower covers 1, 2 into first and second storage parts, a spindle 19, and a take-up drum 20, is rotatably provided in the case, and a wire harness 27 is assembled to a notch part 28 of the partition plate through a mounting member 39. A moving side wire harness 27a is covered with a tube, one end of which is fixed to the mounting member, in a state where one end of the tube is overlapped with the end part of the mounting member, and the tube is wrapped around the outer periphery of the take-up drum to extend outward from a harness lead-through opening 10.  The other end side of the tube is fixed to an engagingly locking tool 48 fixed to the moving side wire harness, and the fixed side wire harness is wrapped around the spindle to be fixed to a harness lead-through opening 11 to extend outward. Further, a take-up spring for energizing the roller in the taking-up direction is accommodated in the take-up drum.
Patent JP-H0615224-A (JP)
Title: Method for coating colored resin
Inventor: SAITO GIICHI
IPC: B05C11/08
Filed: 1992-07-01
Abstract: PURPOSE:To make the thickness of a resin film uniform when a method for applying a colored resin with fluidity is employed. CONSTITUTION:A substrate 2 is fixed on a rotary disc 1, then a fluid colored resin droplet 4b is allowed to fall at spots on the surface of the substrate 2, and the rotary disc 1 is rotated to form a colored resin film on the surface of the substrate 2. Further, onto the substrate 2 fixed on the rotary disc 1, the fluid colored resin droplet 4b is continuously allowed to fall on the surface of the substrate 2 with the concurrent rotation of the rotary disc 1, and the colored resin film is formed on the surface of the substrate 2. The substrate 2 is fixed on the rotary disc 1, then a nozzle 3 for dropping the fluid colored resin droplet is moved with the nozzle oriented outwardly from the center of the substrate 2 or oriented in a reverse direction with the concurrent rotation of the rotary disc 1, and the fluid colored resin droplet 4b is allowed to fall continuously from the moving nozzle 3. Thus, the colored resin film is formed on the surface of the substrate 2.
Patent JP-H0712808-A (JP)
Title: Feces sampling container for transportation
Inventor: AOTA SHIGERU
IPC: G01N33/48
Filed: 1993-06-22
Abstract: PURPOSE:To prevent the scattering of a feces sample, resulting in the contamination of surroundings, when the inside of a container is pressurized at the time of taking out the sample by improving the operability and sealing performance of the container when a feces collecting rod is inserted into the container. CONSTITUTION:A feces sampling container for transportation is provided with a container main body 1 for housing a decal matter suspending liquid and feces collecting rod 6 inserted into the main body 1 and is composed of a cap body 2 which tightly covers one end section of the main body 1, separating wall 4 which is provided in the main body 1 so that the wall 4 can divide the inside of the main body 1 and can remove an excessive amount of feces when the rod 6 is passed through the wall 4, filter 7 for filtrating the liquid in which feces are suspended, and dropping section 5 which is inserted into the other end section of the main body 1 and drops the liquid filtrated through the filter 7. In addition, projecting parts 4A which are airtightly engaged with the outer peripheral surface of the rod 6 are provided on the inner peripheral surface of the wall 4 and, at the same time, recessed parts 6B which are longer than the lengths of the projecting lines 4A on the wall 4 are provided on at least part of the peripheral surface of the rod 6 in a state where the parts 6B are counterposed to the wall 4.
Patent JP-H0776341-A (JP)
Title: Carton with shaking-out aperture
Inventor: KOBAYASHI TAIICHIRO
IPC: B65D83/06
Filed: 1993-06-22
Abstract: PURPOSE:To prevent the contents of a carton from spilling over although the carton can be reclosed. CONSTITUTION:An aperture 2a for a shaking-out opening is provided at the upper part of a thin panel 2 composing the shell. A rotary flap 10 is connected to the upper end at the side end of the wider panel adjacent to the thin panel. And an insertion flap 11 for the rotary flap having a fitting part 11a is connected to the upper end of the rotary flap 10. A notch 10b having a protrusion 10a which can be inserted in the aperture 2a is provided at the side end of the rotary flap 10. The aperture 2a is covered with the rotary flap 10 or exposed out thereof to open or close the shaking-out opening. The protrusion 10a of the notch 10b of the rotary flap 10 is inserted in the aperture 2a to lock the rotary flap 10 in the state covering the aperture 2a.
Patent JP-S5694477-A (JP)
Title: Processing system for connection line extraction
Inventor: YOSHIDA MASUMI
IPC: G06K9/52
Filed: 1979-12-27
Abstract: PURPOSE: To eliminate noise and code only connection lines as information correctly, by extracting only segments which have end points on border lines of an included square region and intersect land symbols.  
     CONSTITUTION: Video data is subjected to the line narrowing processing and end point extraction and elimination to eliminate segments having end points except  segments having them on border lines. Next, while video data under this state is  supplied to buffer 22-1, logical 1 appears from cross point extraction memory 24  according to existence of the cross point. If this cross point exists in, for example,  segment region L 3 , memory 25-L 3  for segment region set issues logical 1 to set  FF27-L 3 . Next, end point positions of connection line candidates having end points  in the included square region are extracted by the connection line candidate end  point extracting part of the similar constitution, and the corresponding FF of this  extracting part is set. AND logic becomes 1 between outputs of both FFs, and it is  coded that the connection line exists in the position and direction corresponding to  segment region L 3 . 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0467374-A (JP)
Title: Magnetic disk driving device
Inventor: SAITO SHOICHIRO
IPC: G11B25/04
Filed: 1990-06-29
Abstract: PURPOSE:To use the magnetic disk of a flexible type as a hard disk in a fixed system and to realize a massive, small and light magnetic disk driving device whose density is high at low cost by providing a head slider which supports magnetic heads and which can float above the magnetic disk. CONSTITUTION:The magnetic disk 1, a magnetic disk rotating/driving means 2, two magnetic heads 3, magnetic head supporting means 4 and 5 and a magnetic head access means 6 are stored in a sealed container. A signal is read and/or written on the magnetic disk 1 in a state where the magnetic head supporting body 4 brings the flexible recording disk 1 into close contact with the magnetic head 3. Thus, the massive small, and light magnetic disk driving device having high density, in which the flexible magnetic disk 1 is superior in high vibration resistance, shock resistance and dust resistance such as the hard disk.
Patent JP-H05341063-A (JP)
Title: Data display device
Inventor: FUJIMA MIKAKO
IPC: G06F17/40
Filed: 1992-06-08
Abstract: PURPOSE:To provide a data display device which can easily check or evaluate difference between the data pieces occurring at the same time among a plurality of data pieces varying secularly. CONSTITUTION:A series of data pieces varying secularly are stored one by one in memory groups M1, M2, M3 in advance in the memory mode. In the display mode as shown in the center in (B), the number of pulsation '131' as the data of the second memory group M2 is displayed, while the number of pulsation '132' as the data at the same point of time stored in the first memory group M1 is displayed on the same picture plane, and also is displayed the number of pulsation '135' as the data at the same point of time stored in a third memory group M3. Thus the three sorts of data are displayed on the same picture plane, and thereby difference between data pieces at the same time is made distinct.
Patent JP-H0881421-A (JP)
Title: Method for catalytically reducing arylmethylamine derivative
Inventor: SHIYUNDOU TAKATSUGU
IPC: C07D521/00
Filed: 1995-07-11
Abstract: PURPOSE: To suppress the dearylmethylation and obtain an arylmethylamine derivative by catalytically hydrogenating a benzylamine derivative having amino group converted into a carbamate as a starting compound and then carboxylating the resultant compound. CONSTITUTION: The method for catalytically reducing an arylmethylamine derivative of formula II (ring A is an aromatic hydrocarbon or an aromatic heterocyclic residue which may further have a substituent group other than Q; Ra is an aromatic hydrocarbon residue which may be substituted; Q is a group-convertible into amino group by reduction) is to catalytically reduce a compound of formula I (R<1> is carboxyl which may be esterified or amidated) with a palladium catalyst and then remove the group R<1> . t-Butyloxycarbonyl group is especially preferred as the group R<1> and a group of formula III (R<3> is cyano or a group capable of forming an anion or convertible thereinto; X indicates that phenylene groups are mutually directly bonded or through a spacer having a <=2C atomic chain) is preferred as the group Ra . A compound of formula IV is preferred as the compound of formula I.
Patent JP-2001003906-A (JP)
Title: Hydraulic control device
Inventor: OSHIMA KAZUMI
IPC: F16K17/06
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a device in which a valve body and a cap can be made smaller. SOLUTION: Pressure reducing valves Ga, Gb are assembled in a spool hole 54 and are positioned at both the sides of a spool 55. Pilot chambers 60a, 60b are formed between these pressure reducing valves Ga, Gb and a spool end. Proportional solenoids 58a, 58b are coaxially provided on the pressure reducing valves Ga, Gb assembled in a spool hole 54. The spool hole 54 is closed by these proportional solenoids 58a, 58b.
Patent JP-H0343178-A (JP)
Title: Cleaning device for vacuum nozzle
Inventor: TERAI FUJIO
IPC: B25J15/06
Filed: 1989-07-07
Abstract: PURPOSE:To wash a sticking attachment, to form a film of washings on the nozzle internal wall and to make a new attachment difficult to be formed by providing a valve control part to synchronize opening and closing of a control valve of a branch pipe side with opening and closing at the positive pressure air side of an air valve installed on a vacuum circuit. CONSTITUTION:A control valve 4a of a branch pipe 4 is released by valve control part 6 when a positive pressure is put inside a vacuum circuit 2 and washings are discharged from the branch pipe end part projected to the inside of the vacuum circuit 2 via the branch pipe 4 from a washings tank 5. The washing discharged to the tip part of the branch pipe 4 are atomized by the flow of the air by a positive pressure. The atomized washings discharge dust to the outside of a nozzle 1 while washing the vacuum circuit 2 inside. The washings have a direct effect of washing the dust sticked to the pipe inside and an indirect effect of forming a film of the washings on the pipe inner face by washing the pipe inside each time, making the dust of the chips of an adhesive and the like difficult to stick inside the pipe and injecting the dust to outside the nozzle 1 surely by a positive pressure.
Patent JP-H11348391-A (JP)
Title: Printer controller
Inventor: KAI HISAATSU
IPC: B41J29/46
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To shorten self-diagnosis time at the time of turn on of power while ensuring reliability of an apparatus by grasping the state of each device on the apparatus in view point of self-diagnosis thereby performing necessary and sufficient self-diagnosis at all times. SOLUTION: When a device error occurs, or the software version is different from that at the time of previous turn-on power, or an optical device is different from that at the time of previous turn-on power, a printer controller 100 performs self-diagnosis different from normal one in detail every time when power is turned on. Consequently, reliability of self-diagnosis function can be ensured while shortening self-diagnosis time.
Patent JP-S5962103-A (JP)
Inventor: MAEJIMA HIDEO
IPC: B27K5/00
Filed: 1982-10-04
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-H1124854-A (JP)
Title: Print control device and method, and storage medium storing computer readable program
Inventor: HOSODA OSAMU
IPC: G06F13/00
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To optimize the processing sequence of the print information which are received based on an error information history attendant on the receiving print information by deciding the output sequence of the print information which are received in sequence from the data processors based on each error frequency that is set according to the error information on every data processor. SOLUTION: A RAM 19 stores the error occurrence information that is decided based on the print information received from every data processor as an error information history for every data processor. A CPU 12 executes the control program which is stored in a ROM 13 and calculates the error occurrence frequency based on the error information on every data processor which is stored in the RAM 19. The CPU 12 also executes the control program stored in the ROM 13 to decide the output sequence of the print information which are received in sequence from the data processors based on the calculated error occurrence frequency.
Patent JP-S6066323-A (JP)
Title: Magnetic recording medium
Inventor: HASHIMOTO SHIGERU
IPC: C09D5/23
Filed: 1983-09-22
Abstract: PURPOSE:To obtain a recording medium having high output from a short wavelength to a long wavelength by laminating a layer contg. needlelike ferromagnetic metallic particles on a nonmagnetic base and an isotropic magnetic layer of a specific squareness ratio contg. magnetic metallic particles obtd. by reducing granular iron oxide at a high temp. in gaseous H2 thereon. CONSTITUTION:An isotropic magnetic layer which is dispersed in a binder with the magnetic metallic particles obtd. by reducing granular gamma-Fe2O3, Fe3O4, FeOx (1.33<x<1.5) having an intermediate degree of oxidation or the iron oxide obtd. by modifying these iron oxides with Co and having <=0.35mu grain size and 1-3 long axis/short axis ratio in gaseous hydrogen flow kept at a high temp. and is >=0.5 squareness ratio in all of the longitudinal, width and thickness directions of the magnetic layer is formed on an underlying magnetic layer selected from Fe, Fe-Ni alloy, Fe-Co-Ni alloy and having <=0.3mu long axis length and >=5 long axis/short axis ratio formed on a base. The magnetic recording medium particularly for a disc-shaped video disc which obviates periodic change in the envelope of the output signal is thus obtd. The needlelike magnetic particles of the underlying layer are oriented in the longitudinal direction in the case of a tape, by which an excellent characteristics is obtd.
Patent JP-S6330384-A (JP)
Inventor: TERAO SASAGU
IPC: C04B41/86
Filed: 1986-07-24
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-S6330875-A (JP)
Title: Manufacture of magnet roller, and metallic die for molding magnet roller
Inventor: SUGAYA YUJIRO
IPC: B29C45/26
Filed: 1986-07-24
Abstract: PURPOSE:To obtain a good magnet roller whose magnetic flux density is scarcely varied on the surface of a roller part, by executing centripetally an injection of a molten resin magnet to the center axis of a magnet roller from two parts or more. CONSTITUTION:A molten resin magnet is pressed into a sprue 12 from a cylinder of an injection molding machine, and subsequently, when this molten resin magnet is injected into a cavity 11 through injecting parts 16, 16, a molten resin is injected along the axes of the injecting parts 16, 16, respectively, and collides on the axis of the cavity 11. Also, the injection pressure which has been applied to each of these molten resin magnets is offset, and the magnet does not scatter farther than a position where gates 15, 15 have been formed, but fills gradually the inside of the cavity 11 from the vicinity of the collision position, and also, oriented and magnetized by a yoke 13. Thereafter, a magnetic roller is formed by cooling and solidifying the molten resin magnet which has been filled.
Patent JP-S5874776-A (JP)
Title: Nematic liquid crystal mixture
Inventor: ARAKI TOSHIHIKO
IPC: G09F9/00
Filed: 1982-10-04
Abstract: PURPOSE:To provide the titled mixture which exhibits a wide liquid crystal temperature range, forms a colorless milk white nematic phase and has wider applicability, consisting of a liquid crystal ester having a specified structure, other nematic substance and a non-nematic substance. CONSTITUTION:At least one liquid crystal ester of formulaI(wherein R is a 4-10C straight chain alkyl) and/or other nematic substance and/or a non-nematic substance are mixed together to obtain the titled liquid crystal mixture. The compd. of formulaIcan be prepd. by reacting a compd. of formula II (wherein X is a removable atom or group) with 3-chloro-4-hydroxybenzonitrile. A pref. example of said removal atom or group is halogen, particularly chlorine atom. This reaction is carried out in an inert org. solvent such as toluene.
Patent JP-2001008427-A (JP)
Title: Electromagnetic actuator
Inventor: HANAI KAZUO
IPC: H02K33/02
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption by increasing electromagnetic efficiency. SOLUTION: In an electromagnetic actuator 2, magnetic flux generated when current is caused to flow to the upper coil 8 cannot pass from intermediate cores (16A), 16B to the inside, as shown by a right side thick line it the figure, since there are permanent magnets (14A), 14B, in the side surfaces of the permanent magnets (14A), 14B. However, flux passes auxiliary cores 24A, 24B from the intermediate cores (16A), 16B, passes a moving element 12 which is near the internal surfaces of the auxiliary cores 24a, 24B, and makes a complete round. As the result of this, the length of the magnetic path is reduced to about a half, and electromagnetic efficiency is improved. Consequently, current necessary for obtaining specified attraction force can be made smaller, and power consumption is also reduced.