baber/WOPTO huggingface dataset:
Patent JP-H08259432-A (JP)
Title: Water-in-oil type emulsion preparation
Inventor: TAKADA SADASHIGE
IPC: A61K8/00
Filed: 1995-03-20
Abstract: PURPOSE: To obtain a water-in-oil type emulsion preparation which contains a hydrophobic powder and a liquid fatty acid and shows excellent dispersion without adverse effect on the safety as a dermal preparation for external use. CONSTITUTION: This emulsion preparation contains 0.1-60wt.% of a hydrophobic powder, for example, polyamide resin powder and 0.1-5wt.% of an oily fatty acid. Additionally, an oil solution, a humectant, a surfactant, a medicinal preparation, a colorant, a powder and a flavor are properly formulated to prepare this oil-based powdery cosmetic according to a customary manner. As the oily fatty acid, are used one or more selected from palmitoleic acid, isostearic acid, linolic acid and oleic acid. Even when a powder is hydrophilic, it can be used as a hydrophobic one, if it is made hydrophobic by its surface treatment.
Patent JP-S59215084-A (JP)
Title: Positioning device
Inventor: UNO MOTOO
IPC: G11B7/085
Filed: 1983-05-20
Abstract: PURPOSE:To attain highly accurate positioning by outputting a track offset error signal via the 1st phase compensating circuit, inputting the output to the 2nd actuator via the 2nd phase compensating circuit and inputting its output signal to the 1st actuator. CONSTITUTION:A coarse actuator 7 has a carriage 71 driven by a coil 72 crossing with a magnetic circuit 73 and mounted with an optical head comprising a semiconductor laser 74 and a minute actuator 8 or the like. A mirror of the minute actuator 8 is revolved by a current, the actuator 8 deflects luminous flux and acts like moving a light spot 1015 by several tens of micrones. The light from the semiconductor laser 74 passes through an optical system 77, is deflected by the minute actuator 8, collected as the light spot 1013 on a face of a disc 3 by a stopped-down-aperture lens 76, separated by the optical system 77 and reaches a sensor 75 through a reverse path. An output of the sensor 75 is represented by a function of the light spot 1015 and the function of the relative displacement between the center of a guide groove 1013 in the radial direction of the disc, proportional nearly over a range of around 1/4 of the distance of the spot 1013, thereby attaining highly accurate positioning.
Patent JP-H09251081-A (JP)
Title: Vehicle detector
Inventor: IMAI TAKAHIRO
IPC: G01R33/02
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To eliminate the influence of over current caused by such electrically conductive dirt as iron powder when a case touches the ground. SOLUTION: This detector keeps a coil 11 on the transmission side and a coil 12 on the receiving side housed at prescribed intervals in a case 10 so that they can be magnetically connected. The case 10 is covered at least in the top with an electric insulator such as synthetic resin. This detector detects the existence of a vehicle from the change of magnetic flux transmitted from the coil 11 on the transmission side to the coil 12 on the receiving side through the installation of the case 10 in itself on the ground and through the location of the vehicle in an area above the case 10. In this process, an electrode member 21 with a ground circuit 22 is electrically connected to the top of the case 10.
Patent JP-2000280604-A (JP)
Title: Ink jet recording sheet and method for forming record
Inventor: YAMAMOTO HIROKAZU
IPC: B41M5/50
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet record having good water resistance and good preservation even in the case of using outdoor by obtaining an ink jet image having excellent ink absorbency and image colorability by an ink jet recording system. SOLUTION: In the ink jet recording sheet comprising an ink receiving layer containing an inorganic pigment from near a support on at least one surface of the support, and a layer mainly containing thermoplastic organic polymer fine particles on the receiving layer, the ink receiving layer having the pigment further contains thermoplastic organic polymer fine particles, and a layer obtained by fusion bonding thermoplastic organic polymer fine particles by ink jet recording the sheet, then dissolving or melting the thermoplastic organic polymer fine particle layer by heating or the like.
Patent JP-H04298061-A (JP)
Title: Load lock apparatus and wafer transfer system
Inventor: OSAWA SATORU
IPC: H01L21/00
Filed: 1991-03-26
Abstract: PURPOSE:To attain improvement in throughput and yield and miniaturization of the apparatus when wafers are delivered in different atmospheres. CONSTITUTION:A unit which is a combination of the photoemitter 8a and the photodetector 8d is arranged outside a load lock chamber 5, which incorporates mirrors 8e, 8f forming an optical path. When a semiconductor wafer W is rotated by a turn table 4d, the periphery of the wafer W passes through the optical path, and the distance from the rotation center to its periphery is detected at each rotation position. On the basis of its result, the deviation from the center from the rotation angle of the wafer W is determined; then, for example, this deviation is corrected by the transfer mechanism. Therefore, the number of handling times is saved because a separate positioning is dispensed with.
Patent JP-S59214010-A (JP)
Title: Light irradiating device
Inventor: NAKAMURA AKIHIKO
IPC: G02B6/42
Filed: 1983-05-20
Abstract: PURPOSE:To obtain high irradiation efficiency by using a cylindrical reflection mirror which has a circular reflection surface and arranging a linear light source and a body to be treated almost in parallel on both sides of its center axis on a plane containing the center axis. CONSTITUTION:The sectional shape of the circumferential surface of the cylindrical reflection mirror 20 is circular and the circular reflection surface 20a is formed there. Then, the linear light source 12 and an optical fiber are arrnaged in parallel to the center axis O on the opposite sides of the center axis O on the plane containing the center axis O. Further, the distance from the center axis O to the linear light source 12 is equal to the distance to the optical fiber 13. For the purpose, the distance between the linear light source 12 and optical fiber 13 is set much smaller than the inner circumferential surface diameter of the cylindrical reflection mirror 20, and consequently light from the linear light source 12 is focused almost on the optical fiber 13.
Patent JP-H01257713-A (JP)
Title: Sub chamber liquid cooling device for sub chamber type diesel engine
Inventor: IWASAKI SHINKICHI
IPC: F01P11/18
Filed: 1988-04-08
Abstract: PURPOSE:To eliminate overheating of a cylinder head and a fuel injection nozzle by upwardly leading a cooling liquid leading passage from the upper portion of a cooling chamber and providing a liquid level detecting means along the cooling chamber to the cooling liquid leading passage. CONSTITUTION:A sub-combustion chamber 2 is formed in the cylinder head 1 of a sub chamber type diesel engine E and a cooling chamber 3 is formed at the circumference of the sub combustion chamber 2. Cooling liquid is flowed in the cooling chamber 3 so as to cool the sub combustion chamber 2. A liquid level detecting means 6 is provided along the upper portion of the cooling chamber 3 to a cooling liquid leading passage 4. The cooling liquid is hard to be flowed out the cooling chamber 3 so that the quantity of the cooling liquid enough for the cooling chamber 3 can be obtained even during stoppage of the engine E. Thus, a cylinder head and a fuel injection nozzle can be prevented from overheating.
Patent JP-S60231942-A (JP)
Title: Automatic speed discrimination method at reproducing time
Inventor: SATOU MAMIKO
IPC: H04N5/7826
Filed: 1984-04-28
Abstract: PURPOSE:To discriminate the difference of recording speeds at a reproducing time by extracting a pilot signal component from the output of an erasing rotary head and detecting the difference of frequency components included in the extracted component on the basis of a condition that the gap width of the erasing rotary head is generally wider than that of a recording/reproducing rotary head. CONSTITUTION:The erasing rotary head FE has gap gE width wider than the gap gA, gB width of the heads HA, HB. Thereby, the heads FE scans four tracks simultaneously as to recording tracks on a recorded tape in an LP mode. As to the recording tracks of the recorded tape in an SP mode, the head FE scans two tracks simultaneously. Consequently, the difference of the recording speeds can be discriminated by detecting the difference of the frequency components of the reproduced pilot signal from the head FE at a reproducing time.
Patent JP-H01259674-A (JP)
Title: High band emphasizing circuit
Inventor: KASEZAWA TADASHI
IPC: H04N5/208
Filed: 1988-04-08
Abstract: PURPOSE:To suppress the picture quality deterioration due to the high band emphasis by providing a high band emphasizing gain changing circuit to operate so as to suppress the high band emphasis in a white signal direction more than the high band emphasis in a black signal direction in accordance with the polarity or the amplitude level of a high band frequency extracted by a high band extracting circuit. CONSTITUTION:A luminance signal inputted to an input terminal 1 is inputted to a high band extracting circuit 3 and a high band frequency component (b) is extracted. Next, the high band frequency component (b) is given to a non- linear circuit 6, and in the non-linear circuit 6, the gain of the overshooting of the extracted high band frequency component is suppressed, and after the gain of the high band emphasis is adjusted by a multiplying circuit 4 and it is given to the second input of an adder 5. Next, it is added to an input luminance signal given to the first input of the adder 5, and sent from an output terminal 2 as the high band emphasized luminance signal. Thus, by suppressing the high band emphasis of the high band frequency component having a large amplitude and especially, the high band emphasis in a white signal direction, the picture quality deterioration can be suppressed.
Patent JP-H10282172-A (JP)
Title: Electronic apparatus and its measuring method
Inventor: URATANI KAZUHIRO
IPC: G01R1/06
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To facilitate the measuring work while shortening the required time by making hole penetrating a printed board, a cover and a housing vertically and utilizing the holes for alignment at the time of measurement. SOLUTION: When a supporting member 11 is shifted upward through a movable part 17a by driving a drive member 17, the conical part 12a of a guide rod 12 is inserted into the hole 4c of a cover 4 and shifted upward and thereby the hole 4c of the cover 4 is aligned surely with a test pin 13. When the supporting member 11 is shifted further upward, the guide rod 12 is inserted sequentially into the hole 5c of a printed board 5 and the hole 3c of a cover 3 and an electronic apparatus is positioned accurately. The test pin 13 is inserted into a hole 4b without touching the cover 4 and after the forward end thereof touches a circuit pattern 6, that position is held by means of a spring 15. Characteristics and performance of the electronic apparatus are measured and inspected under that state and the electronic apparatus is adjusted as required.
Patent JP-S58213002-A (JP)
Title: Manufacture of sterically stabilized aqueous polymer dispersion
Inventor: SUTEIIBUN PARII DEEBISU
IPC: C08F4/04
Filed: 1983-05-20
Abstract: Sterically stabilised aqueous polymer dispersions free from charged species are made by emulsifying in water ethylenically unsaturated monomer(s), soluble in water to the extent of 0.8% - 8% by weight but giving rise to a polymer which is insoluble, and polymerising the monomer(s) in that state in the presence of (a) a non-ionisable azo initiator which is water-soluble and substantially monomer-insoluble and (b) a block or graft copolymer stabiliser of specified structure.
Patent JP-S58206193-A (JP)
Inventor: KUROKI TAKASHI
IPC: H05K3/46
Filed: 1982-05-26
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-H01259639-A (JP)
Title: Radio receiver
Inventor: KUDOSE MASAHIRO
IPC: H04H20/55
Filed: 1988-04-09
Abstract: PURPOSE:To listen to an acoustic signal of a desired broadcast and at the same time, to record another acoustic signal by providing a means to record the acoustic signal corresponding to an identification signal and reproduce its recording contents when the identification signal is detected by an identification signal detecting means. CONSTITUTION:Radio broadcasting is performed with the acoustic signal and the identification signal to show information related to the acoustic signal having a frequency band different from that of the acoustic signal as a modulation signal. In a receiver, the acoustic signal of the desired broadcast is turned into sounds by a first receiving means. The identification signal detecting means detects the identification signal in response to the output of a second receiving means. When the identification signal is detected by the identification signal detecting means, the acoustic signal corresponding to the identification signal is recorded by a recording and reproducing means. Thus, as listening to the desired broadcast, another broadcast like traffic information can be recorded.
Patent JP-S5614446-A (JP)
Title: Circular fluorescent lamp
Inventor: OOTA KIZOU
IPC: C03C3/102
Filed: 1979-07-13
Abstract: PURPOSE: To provide a cheap circular fluorescent lamp easy to work by using glass having a specified wt. percentage composition, a specified average thermal expansion coefficient and a specified softening temp.  
     CONSTITUTION: The composition of conventional lead glass is changed as follows: by wt., 60W72% SiO 2 , 0.5W4% Al 2 O 3 , 0.2W4% ZrO 2  (Al 2 O 3 +ZrO 2 =1W5%), 12W17% Na 2 O, 0.2W3% K 2 O, 0W1% Li 2 O (Na 2 O+K 2 O+Li 2 O=13W17.5%), 3W8% CaO, 1W5% MgO (CaO+MgO=5W10%), 0.5W12% PbO, 0W3% BaO (PbO+BaO=2.5W13%), 0W2% B 2 O 3 , 0W0.5% As 2 O 3  and 0W0.5% Sb 2 O 3  (As 2 O 3 +Sb 2 O 3 =0.02W0.59%). This circular fluorescent lamp is an airtight container having 98W103×10 -7 cm/cm/°C average thermal expansion coefficient at 100W300°C and 660W685°C softening temp. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62245305-A (JP)
Title: Numerical control method
Inventor: AOYAMA TADAMASA
IPC: G05B19/416
Filed: 1986-04-18
Abstract: PURPOSE:To prevent a load to be put on a machine side, by calculating a change quantity in acceleration at every interval lock from the original command values of a position and a speed, etc., and forming new command values based on the above calculation. CONSTITUTION:In the titled method, a numerical controller 1 consisting of a computer, etc., mainly, and an interface part 2 are provided, and controls for the movement and the stop, etc., of controlled systems 6X-6Y for respective axis are performed through error counters 3X-3Y, servo driving circuits 4X-4Y, and servomotors 5X-5Y. At such a time, the acceleration for respective axis by every interval lock is found from a control command value for respective axis at an arithmetic part 9 in a range permitted to the part. Also, a difference (change quantity) between a preceding and a succeeding acceleration values by every interval lock is calculated by providing change quantity arithmetic parts 10X-10Y, and based on the difference, the control command values for the position and the speed are calculated at a command value arithmetic parts 11X-11Y. As a result, the control can be performed considering an actual accelerating state at a controlled system side.
Patent JP-H04319988-A (JP)
Title: Automotive navigator
Inventor: SATO GIICHI
IPC: G08G1/0969
Filed: 1991-04-19
Abstract: PURPOSE:To enable a vehicle to be guided along a route to a desired goal, even if the place of the goal is unknown. CONSTITUTION:The positional data of one or more goals is preliminarily stored in a map data (CD-ROM) 1, and a desired goal is selected via the operation of a control panel 2. Then, a menu display/selection section 19 outputs goal data to a guidance route search section 16, and this section 16 refers to map data in the CD-ROM 1 for retrieving the positional data of the desired goal existing near a vehicle. Also, the section 16 searches an optimum guidance route from the vehicle to the desired goal, and causes the second guidance route memory 18 to save the searched route. Furthermore, a route guidance image drawing control section 21 refers to the guidance route data saved in the memory 18, and performs the predetermined control of route guidance image display, according to the change of a vehicle position.
Patent JP-H11289531-A (JP)
Title: Mpeg2 moving image distribution system and its method
Inventor: MIURA NORIHIRO
IPC: H04N7/173
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To utilize the convenience of two-channel simultaneous viewing also for communication service by providing a device for reducing the transmission rate of an MPEG2 moving image in real time inside of a fast network so as to reduce the transmitting rate of the MPEG2 moving image according to the request of an end user. SOLUTION: A transmission rate reducing device 102 receives an MPEG2 transport stream packet from each MPEG2 moving image server 101 connected to a fast network 105 and receives a control command 112 selecting a sub- picture channel from a client 103. According to the request of the command 112, when the pay load is an intra-encoding frame (I-frame), sound and overhead information, the device 102 sends them to a client 103 and when the pay load is a predictive encoding frame (B or P frame), the device 102 abolishes it to remarkably reduce a transmission rate. Thus, a picture for a sub-picture can be distributed to an end user of a small transmission band.
Patent JP-S5612880-A (JP)
Title: Method and device for braking ac speed controlled motor
Inventor: KAWADA FUMIAKI
IPC: H02P27/02
Filed: 1979-07-12
Abstract: PURPOSE:To obtain an electrically braking mechanism having high reliability with minimum additional components by controlling the comparing operation by a half- wave DC signal wherein the revolution speed of the motor and a set value is compared the time of braking. CONSTITUTION:When switches 15, 24 are shifted to contacts 15A, 24A sides respectively, half-wave DC current through diode D23 is smoothed at a capacitor (C) 19 and stabilized at a resistor (R)16 and a zener diode ZD17, and is applied to a comparison amplifier 6. The amplifier 6 receives a voltage generated at a rate generator 4 and a set voltage set by a setting potentiometer 5 and charges the C20 through the D18 with a current responsive to the difference therebetween. An oscillator circuit 21 is reset by a synchronizer circuit of R7. ZD8, D13 and D14 in every cycle of the power supply, and produces a gate pulse to the SCR3 while being controlled by the voltage at the C20. Accordingly, the SCR3 is controlled at its arc by the pulse from the circuit 31 to control the motor 1 through the diode bridge 2 to retain the set revolution speed by the potentiometer 5.
Patent JP-H07294757-A (JP)
Title: Light transmission device and its production
Inventor: HOSHI JUNICHI
IPC: G02B6/122
Filed: 1994-04-26
Abstract: PURPOSE:To provide a light transmission device which is of a thin type and is applicable to an image display device capable of making magnified and reduced display by internally providing a block with many through-holes and imparting the nature to reflect light to the inside walls of these through-holes. CONSTITUTION:The through-holes 12 of a diameter 2mm is formed 5 pieces X5 pieces i.e., 25 pieces in total in the rectangular parallelepiped block 1 consisting of a resin sized at 5cm square and 2cm thick and the inside surfaces of these holes are coated with Au. The through-holes 12 are opened at the side faces and surface of the block 11. The size of the openings 13 is the same diameter 2mm as the diameter of the through-holes 12 and respectively constitute 5X5 squares. However, the pitch on the upper surface side is set at 2.5 times (10mm) the pitch (4m) on the side face side. LEDs 14 are arranged in the positions of the respective openings 13 on the side face side corresponding to the incident side of light. This array of the LEDs 14 constitutes an image display section 15 capable of displaying simple characters. Further, a diffusion plate 16 of a thickness 2mm is placed above the openings 13 on the upper surface side.
Patent JP-S5213262-A (JP)
Title: Apparatus and method for optional sorting reserving and transfering of printed matters of rotary press
Inventor: AOKI MINORU
IPC: B41F13/70
Filed: 1975-07-18
Abstract: PURPOSE:To elongate a transfer path by use of reservoir mechanism of an opposed pulley system, to enable interruption of a flow without causing the clogging of a superposing pitch of newspapers and to discharge the newspapers in an assorted bundle form even if their number is limited.
Patent JP-S61248670-A (JP)
Title: Driving method for solid-state image pickup element
Inventor: SATO KAZUHIRO
IPC: H04N5/335
Filed: 1985-04-26
Abstract: PURPOSE:To obtain a variable scanning speed without changing remarkably the frequency of an output signal by fixing the horizontal driving pulse of a solid-state image pickup element at a constant frequency and changing a vertical scanning period. CONSTITUTION:A vertical scanning frequency dividing circuit 40 divides a pulse synchronized with a vertical synchronizing signal to 1/n (n is a positive integer) and generates a pulse 51. A control circuit 41 is a circuit to command the value of the (n) and there are two cases to fix the value of the n that; one is that the value of the n is fixed manually and the other is that it is fixed automatically according to the output level of the solid-state image pickup element. As examples of the automatic setting of the value of the n, there are some cases such as; the case to change the value of the (n) according to the brightness of an object, or the case to fix the value of the (n) by detecting the moving speed of the object with keeping the inter-frame correlation of the object, etc. The output pulse 51 of the dividing circuit 40 is sent to a vertical start pulse generating circuit 29 and generates a vertical start pulse 12'.
Patent JP-S61248251-A (JP)
Title: Case for storing photomagnetic recording medium
Inventor: NAKAMURA SHIGERU
IPC: G11B23/03
Filed: 1985-04-26
Abstract: PURPOSE:To prevent a recording main from being erased and to maintain information stably by applying an external magnetic field in the same direction as that of a recording case to an photomagnetic recording medium even at the time of storage. CONSTITUTION:Permanent magnets 3, 4 and iron plates 5, 6 are fixed on upper and lower covers 1, 2 respectively and a magnetic field 7 oriented always in the same direction is generated in a case. About the center hole 10 of a photomagnetic disk 8, the diameter of the upper surface is different from that of the lower surface, also a disk holding board 11 of the lower cover 2 has a 2-stage shape, and only when the disk 8 is loaded so that the upper surface is correctly turned to the upper direction, the disk 8 can be stored in the case. If the permanent magnets 3, 4 are set up so as to be contacted with each other when the disk 8 is correctly stored, the upper and lower covers 1, 2 are locked by magnetic force and can not be easily opened. The magnetic field 7 oriented always in the same direction is printed on a magnetic film 9 of the disk 8.