baber/WOPTO huggingface dataset:
Patent JP-H02189160-A (JP)
Title: Ultrasonic spray device
Inventor: IMAI TAKAHIRO
IPC: A61M11/00
Filed: 1989-01-14
Abstract: PURPOSE:To stabilize the feed of water and to facilitate supply of water by a method wherein a water feed body and a feed water tank are securely mounted on the ultrasonic vibrator of an atomizing means, and water can be fed through mounting and demounting of a first feed water tank to and from a second feed water tank. CONSTITUTION:An ultrasonic spray device is provided with a first feed water tank 20 secured to a body, a second feed water tank 56 removably mounted on the first feed water tank 20, a water feed body 53 run from the first feed water tank 20, and an atomizing means to atomize liquid, fed from the water feed body 53, through ultrasonic vibration. The water feed body 53 and the atomizing means are securely arranged. This constitution enables the stable feed and spray of water through constantly stable contact between the water feed body and an ultrasonic vibrator since the water feed body 53 makes fixed contact with an ultrasonic vibrator 1 of the atomizing means. Further, mounting and demounting of the second feed water tank 56 to and from the first feed water tank 20 permits facilitation supply of water.
Patent JP-H09195723-A (JP)
Title: Valve gear for internal combustion engine
Inventor: MOGI KATSUYA
IPC: F01L1/04
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To improve oil film forming ability against a cam by making a cam rotated synchronizing with engine rotation eccentric in the axial direction of the cam against the center line of a shim interposed between the cam and a lifter, and forming the upper face of the shim slidably contacting with the cam into a recessed curved face. SOLUTION: A cylindrical lifter 11 slidably fitted in a cylinder head functions so that the rotational motion of a cam 9 is converted into reciprocation of an intake or an exhaust valve, and a disc-like shim 13 is interposed between the cam 9 and the lifter 11. For rotating the shim 13, the cam 9 is provided eccentrically in the axial direction against the center line of the shim 13 and the lifter 11, the upper face 14 of the shim 13 slidably contacted with the cam 9 is formed into recessed curved face. The cam face 10 of the cam 9 slidably contacted with the shim 13 is formed into a rectilinear section. By rotating the shim 13, speed of lubricating oil drawn in between the cam face 10 and the upper face 14 is increased, and oil film forming ability is improved.
Patent JP-H09195573-A (JP)
Title: Vibration isolator
Inventor: TERAMURA AKIRA
IPC: E04B1/36
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a vibration isolator capable of surely inhibiting resonance with seismic waves without installing an excess vertical damper. SOLUTION: A laminated rubber isolator 1 and an air spring 3 are arranged between a foundation 5 and a vibration-isolated structure 7. The air spring 3 is disposed between an upper plate 17 fixed onto the base of the structure and an intermediate plate 11, and a leaf spring 21 is juxtaposed between both the upper plate 17 and the intermediate plate 11. The leaf spring 21 is formed in structure, in which the other end faces are faced oppositely at a regular interval, by bending two thin steel plates 21a, 21b in the plate thickness direction and fixedly binding each one end face mutually, and the other end faces are clamped to the intermediate plate 11 and the upper plate 17 respectively.  The leaf spring 21 having such structure has high rigidity in the horizontal direction and low rigidity in the vertical direction, and excellent response control can be obtained without resonating a secondary natural period to periods in the horizontal direction and the vertical direction with the input wave components of an earthquake by increasing the horizontal rigidity of the air spring 3.
Patent JP-H03114473-A (JP)
Title: Smoking article
Inventor: CHIYANDORA KUMARU BANERUJIEE
IPC: A24D1/22
Filed: 1990-01-18
Abstract: PURPOSE: To obtain the smoking goods of a less incomplete combustion, and the more smaller content of a thermally decomposed product than a normal cigarette by composing them of a fuel element, the aerosol generating means containing an aerosol generating agent, the tobacco material surrounding the fuel element, or the jacket of a mixture consisting of the tobacco material and a thermal insulation fiber. CONSTITUTION: A fuel element 10 has a plurality of holes 16, and is surrounded by an elastic jacket 72. The elastic jacket 72 may be formed, e.g. by a heat insulation fiber such as a ceramic fiber or an incombustible carbon fiber or a graphite fiber. An aerosol generating means 12 consists of a porous carbonic body 13 having the holes 17 of a longitudinal one way direction, and an aerosol generating agent impregnated with or carried by the carbonic body. For example, the thermal insulation jacket 72 can be composed of the tobacco material or the mixture of the tobacco material and thermal insulation fiber. To use the tobacco material as a substitute for a thermal insulation material is advantageous for not only a function as a thermal insulation material but also adding an aroma upon the main flow of the aerosol, thus generates the side flow of a tobacco aroma.
Patent JP-H08192537-A (JP)
Title: Method and mechanism for printing to electrophotographic printing device
Inventor: TSUBOKURA TAKASHI
IPC: B41J2/485
Filed: 1995-01-20
Abstract: PURPOSE: To provide a printing result wherein an unevenness of the thickness of lines of a character with less dots, or positional slip are less by utilizing the printing characteristics wherein an electrostatic quantity is generated on the outside of the on/off position of dot which is instructed by a program. CONSTITUTION: A mask pattern which corresponds with the electrostatic characteristics, e.g. zig-zag pattern (c) is prepared, and an on/off characteristic value has previously been determined. To an assigned dot constitution, e.g. to the quantity of dots which are on among 2×2 dots corresponding to respective double dot constitution, this characteristic value is added. Also, to dots at locations where the dots are off, if the quantity of dots which are on in 2×2 dots are four, and the certainty of black is 4, the value to be added can be made 4. Regarding dots of which value exceed 4, at the time of printing, a dot pattern which is obtained by calculating for the printing of black is outputted to perform the printing. Therefore, a printing output which corresponds to the certainty of black can be obtained.
Patent JP-S62165964-A (JP)
Title: Semiconductor device
Inventor: TAKASU HIDESHI
IPC: H01L27/04
Filed: 1986-01-17
Abstract: PURPOSE:To contain a pinch resistance element having excellent constant current characteristic in a semiconductor device by forming a third impurity region to which low density first conductivity type impurity is implanted on the surface of the periphery of a second impurity region to contact the third impurity region with the first impurity region. CONSTITUTION:A high density N-type buried layer 13 is formed in a boundary between an N-type semiconductor substrate 11 and an N-type semiconductor layer 12 grown on the substrate 11. A P-type impurity is implanted from the layer 12 to form a separating region 14, and a P-type first impurity region 15 is formed on the layer 12. An N-type second impurity region 16 is further formed on the region 15. A low density third impurity region 21 is formed on the periphery of the region 16, and bonded to the region 15. A reverse voltage is applied to the emitter electrode 18 and the base electrode 19 of the contact hole of an oxide film 17 which covers the layer 12 to widen the width of a depletion layer generated on the bonding surface of the regions 15 and 21 as a pinch resistance element having excellent constant current characteristic.
Patent JP-S57122158-A (JP)
Title: Diagnostic device of electronically controlled fuel injection device for engine
Inventor: IZUMI SAKITAKA
IPC: F02M37/08
Filed: 1981-01-21
Abstract: PURPOSE:To enlarge the versatility of the diagnostic device of an electronically controlled fuel injection device, by deviding the face of the board of the diagnostic device  in three sections according to a main constituent circuit, a relay constituting circuit and an ignition controlling circuit constituting the injection device and using optionally the parts of the face of the board corresponding to the latter two circuits according to the specification of the injection device. CONSTITUTION:An electronically controlled fuel injection device is constituted of a main constituent circuit including a controlling unit controlling the quantity of fuel injected by injectors according to the outputs of the groups of various sensors, a relay constituting circuit and an ignition controlling circuit. Indicator 38 for diagnosing whether the working conditions and the electrified conditions of each electric parts are proper or not is interposed in an electric circuit picking up electric signals from each circuit above mentioned, and the indicators are set on the specific positions of the face 30 of the board of the diagnostic device. At the time, the face 30 of the board above mentioned is divided in 3 sections of the first- the third diagnostic device portions 31 -33 corresponding to the three circuits above mentioned, and the device portions 32, 33 of two kinds are prepared plurally corresponding to each fuel injection device of which specification is different, and they are used optionally.
Patent JP-S57121944-A (JP)
Title: Wide range identification mirror
Inventor: KIYOHARA KOUICHI
IPC: B60R1/08
Filed: 1981-01-20
Abstract: PURPOSE:To provide a greater image on a principal identification area as well as wider identification range of a view around the image in a rear identification mirror by continuously preparing a convex mirror having a low curvature in the middle area of the mirror and other mirror face having a greater curvature. CONSTITUTION:A flat face mirror or a convex mirror 1 having a low curvature is prepared for the middle area of a wide range identification mirror 3 and a mirror face 2 having a greater curvature is continued to a part or the entire of the periphery of the convex mirror 1.
Patent JP-H02189474-A (JP)
Title: Method and device for measuring characteristic of light receiver
Inventor: KIYONAGA TETSUYA
IPC: G01R29/26
Filed: 1989-01-18
Abstract: PURPOSE:To enable execution of easy and accurate measurement by turning ON-OFF shot noise generated in a photosensor and by excluding the effect of intensity noise on that occasion by using a high-impedance light receiver. CONSTITUTION:By turning ON-OFF the input to a high-impedance light receiver 3 of a light from a first light source of which the effect of intensity noise is negligible, transimpedance and input conversion noise of the receiver 3 are led out. When a light from a second light source 2 of which the effect of the intensity noise is not negligible is inputted to the receiver 3, the intensity noise due to the light source 2 is led out by using the transimpedance and input conversion noise due to the light source 1. When an input from the light source 2 to a receiver 4 to be measured is turned ON-OFF, the transimpedance and input conversion noise of the receiver 4 are led out by using the intensity noise due to the light source 2. In this way, measurement of the input conversion noise in light receivers is facilitated.
Patent JP-H02140056-A (JP)
Title: Transmission system for facsimile equipment
Inventor: TANAKA SHIGETAKA
IPC: H04N1/32
Filed: 1989-01-18
Abstract: PURPOSE:To reduce the transmission time in the use of the error correction mode by providing a calculation means for an expected value in the occurrence of transmission error at re-transmission, a transmission time calculation means before shift-down and a transmission time calculation means after shift-down. CONSTITUTION:In the case of sending picture information in the use of the error correction mode, a CPU 1 transmits picture information by one block at first to discriminate whether or not a transmission procedure signal received by the response is a signal PRR(partial page request signal). In the case of the result Yes, the expected value of the transmission error at the next re- transmission is decided, and when the value is >=1, the picture information is sent while the transmission speed at re-transmission is reduced by one stage. That is, the expected value of the occurrence of the transmission error at re- transmission or the transmission time before shift-down or the transmission time after shift-down is calculated based on the transmission error frame number and the transmission frame number informed from the reception side and the reduction in the transmission speed is controlled based on the relation of quantity. Thus, the state of the transmission line is reflected on the shift-down control and the transmission time in the error correction mode is shortened.
Patent JP-S5291394-A (JP)
Title: Solid state laser element
Inventor: MATSUBARA TETSUTO
IPC: H01S3/16
Filed: 1976-01-27
Abstract: PURPOSE:To improve practicality, by making the crystal laser element possible a number of doping by the neodymium ion consisting Nb3O9 etc. which is non-doluble substance.
Patent JP-H07213564-A (JP)
Title: Helping lift to be mounted on bed
Inventor: TAKAHASHI JUN
IPC: A61G7/10
Filed: 1994-01-27
Abstract: PURPOSE:To provide a system, in which a helping lift is mounted on a bed by putting bed legs on the helping lift. CONSTITUTION:In a base frame 3, leg holders 14a and 14b are mounted on the center of each side of leg frames 7a and 7b so as to hold legs 13a and 13b of the footboard side of a bed 1. Each top of the leg frames 7a and 7b is provided with fixing hardware 16 to fix the leg frames to a bed frames 15. A safety leg 6 against overturning has sliding legs 19a and 19b whose length can be adjusted in the cross direction of the bed 1, a display means which shows the extent of the protrusion of the sliding legs and screws to fasten the sliding legs. Consequently, the restriction in installing a helping lift is significantly reduced and the sliding legs can hold a bed and the helping lift stably.
Patent JP-S62166477-A (JP)
Title: Bar code reader
Inventor: SATO TADAYUKI
IPC: G06K7/10
Filed: 1986-01-20
Abstract: PURPOSE:To perform reading surely by providing a finder with a display line aligned with a scanning line, placing a bar code label in a light beam for a marker, and scanning the display line on the bar code label. CONSTITUTION:A laser beam 2 emitted by a semiconductor laser 1 is converged by a condenser lens 3, and reflected and changed in direction by a vibrating mirror 4 to become scanning light, which passes through a holed mirror 5 and scans on the bar code label 6. Reflected light from the label 6 is converted by a photodetection lens 10 and allows a photodetecting element 11 to generate a signal. One reflected light beam is reflected by the mirror 5 and changed in direction by a reflecting mirror 7 to reach the finder 8. The finder 8 has the scanning line display line 15 aligned with a spot of the marker light beam 14 formed by a marker optical system and the display line coincides with the scanning line of the beam 2. For the purpose, the label 6 is put in the light beam 14 and the display line 15 scans on the label 6, so that the bar code is surely read.
Patent JP-H04250725-A (JP)
Title: Diversity transmitter
Inventor: MASAGAKI YOSHIHIRO
IPC: H04B7/06
Filed: 1991-01-28
Abstract: PURPOSE:To prevent coupling with plural antennas even when they are approached to each other in a small sized transmitter having the plural antennas, to avoid fluctuation in the antenna impedance caused thereby and to prevent the reduction in the antenna gain and the reduction in the radiation power from the antennas. CONSTITUTION:The transmitter is provided with switching circuits 4H, 4V allowing an antenna switching circuit 2 to select and antenna connected to a transmission circuit 3 among plural antennas 1H, 1V in the control of a control circuit 5 bringing only the selected antenna to be in resonance state with respect to a carrier signal and the other antenna to be in non-resonance state with respect to the carrier signal. Thus, even when the antennas 1H, 1V are arranged closely for the miniaturization of the transmitter, the antenna impedance is not fluctuated and the antenna gain is not reduced.
Patent JP-H01185546-A (JP)
Title: Microcapsule recording material for color recording
Inventor: HIDACHI AKIO
IPC: G03F7/004
Filed: 1988-01-18
Abstract: PURPOSE:To make possible to print a full colored image on a plain paper by disposing 3 kinds of specified micorcapsules on a substrate not so as to substantially overlap the photosensitive regions of the microcapsules with each other, respectively. CONSTITUTION:The microcapsules 21-23 comprise dyestuffs having a 1st-a 3rd colors such as each color of cyan, magenta and yellow colors which are complementary colors of red, green and blue colors respectively, and a monomer composition capable of polymerizing by exposing it at the photosensitive region which does not exist the relation of complementary colors with the dyestuffs. The microcapsules 21-23 are uniformly disposed on the substrate 1 composed of a sheet or a drum, etc., in a monolayer, namely a monoparticle layer in such a way that each of the capsules have the same dispersion density. And, the photosensitive regions of the 3 kinds of the 1st-3rd microcapsules 21-23 are selected not so as to substantially overlap with the photosensitive regions of another microcapsules with each other, respectively. Thus, the colored print is printed on the plain paper as a colored image with high quality.
Patent JP-H09218676-A (JP)
Title: Display device
Inventor: ANDORIYUU NOTSUKUSU
IPC: G09G5/02
Filed: 1997-01-21
Abstract: PROBLEM TO BE SOLVED: To generate a series video bit stream by providing a display interface in which a video supplying source can be linked with any one of a series of digital display device. SOLUTION: A computer system unit 20 is provided with an internal video output sub-system connected to a display device 10 through an interface 50. A keyboard 30 and a pointing device 40 are connected to a data input port of a system unit 20 being an input device. And the display system is provided with a digital video supplying source connected to the digital display device 10 through a digital interface 50 having a timing channel transmitting a pixel clock signal to the display device 10 from a video supplying source and a digital video channel transmitting a digital video bit stream to the display device 10 from the video supplying source.
Patent JP-S60151830-A (JP)
Title: Magnetic recording medium
Inventor: TAKAHASHI MASATOSHI
IPC: G11B5/66
Filed: 1984-01-20
Abstract: PURPOSE:To obtain a magnetic recording medium which has a good running capacity for repeated use and is less deformed by thermal contraction and has a stable output level, by specifying the surface roughness on the side opposite to the side provided with a magnetic layer and a coefficient of thermal contraction of the magnetic recording medium and using a fine metal or alloy powder as ferromagnetic materials included in the magnetic layer. CONSTITUTION:The magnetic recording medium consists of a flexible supporting material and the magnetic layer provided on this supporting material, and the coefficient of thermal contraction in the lengthwise direction is <=0.8% desirably when the magnetic recording medium is left for 4hr at 110 deg.C, and the surface roughness (Ra) of the surface of the supporting material in the side opposite to the magnetic layer is 0.03-0.06mum desirably. If the surface roughness exceeds 0.1mum, frequency characteristics are degraded. As this supporting material, a polyester film which has a high Young's modulus in the lengthwise direction and is inexpensive is desirably especially.
Patent JP-2000203987-A (JP)
Title: Single crystal producing device
Inventor: WATANABE MASAYUKI
IPC: C30B15/20
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To lower and uniformize the temp. of the inner surface of a quartz crucible, to enhance the reproducibility of the dislocation-free growth and oxygen concn. control and to suppress the fluctuation in the yield and in the characteristics of a single crystal. SOLUTION: This single crystal producing device is provided with a quartz crucible 2. A polycrystal raw material put in the crucible 2 is heated and melted, a seed single crystal 12 dipped in the melt is pulled up to crystallize the melt, and a rod-shaped single crystal is produced. This device is provided with three heaters 4a to 4c for heating the crucible 2, a temp. measuring part 20 (three thermocouples 21a to 21c and a slip ring 22) for measuring the outer surface temp. of the crucible 2 while heated by the heaters 4a to 4c and a power control part 30 (a measured temp. judging part 31 and a heating power setting part 32) for separately adjusting the heating power P1 to P3 of the respective heaters 4a to 4c to keep the inner surface of the crucible 2 at a specified temp. on the basis of the respective measurement signals T1 to T3 of the thermocouples 21a to 21c.
Patent JP-H01187118-A (JP)
Title: Centralized monitoring and control equipment for carrying speed
Inventor: TERAKADO MITSUAKI
IPC: B65G43/08
Filed: 1988-01-20
Abstract: PURPOSE:To control a speed of a variable speed conveyor so as to simplify monitoring condition, by calculating a speed of the variable speed conveyor due to a passing signal of work to be carried with a central processing unit in the equipment for sorts of pins stated in the title. CONSTITUTION:Passing of work to be carried 7 conveyed with each of variable speed conveyors 2-5 is detected with respective passing detectors 17-21, and is input to a central processing unit 41 through a process input-output device 40. The central processing-unit 41 calculates the speed of each of variable speed conveyors 2-5 in conformity with a prescribed program. The result is output to the controllers 30-33 of respective variable speed conveyors 2-5 through the process input-output device 40, so as to control the speeds of respective variable speed conveyors 2-5. The operating condition is displayed on a display unit 44. By this constitution the monitoring of condition is simplified.
Patent JP-H11202774-A (JP)
Title: Seal label and manufacture thereof
Inventor: HAMAZAKI JUNICHI
IPC: G09F3/02
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a seal label with excellent handleability while minimizing a non-adhesive mount by making it have a shape composed by winding the continuous body of the label in which an adhesive layer, a label material, an ink layer, a protective layer and a peeling layer are successively laminated. SOLUTION: This seal label is in a shape composed by winding the continuous body of the label in which an adhesive layer 12a, a label material 13a, an ink layer 14a, a protective layer 15a and a peeling layer 16a are successively laminated. In the laminated body, the adhesive layer 12a is in direct contact with the mount 11a. In the label, the ink layer 14a is formed by executing printing to the label material 13a but the ink layer 14a is not always disposed over the entire label material 13a. The protective layer 15a is provided as needed and the protective layer 15a achieves the role of holding printing or the like and can be omitted as well. The peeling layer 16a is provided on the upper surface of the protective layer 15a or the upper surface of the ink layer 14a.
Patent JP-S62167599-A (JP)
Inventor: IWASE SATORU
IPC: D06F58/02
Filed: 1986-01-17
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。