baber/WOPTO huggingface dataset:
Patent JP-H0236944-A (JP)
Title: Nonflammable aluminum fiber reinforced plastic board pattern design of which is easily changeable and its manufacture
Inventor: ENDO YOSHIHIKO
IPC: B32B7/02
Filed: 1988-07-27
Abstract: PURPOSE:To enable a pattern design to be easily changed by a method wherein the title reinforced plastic board is constructed by an impregnated resin layer in which a threefold layer is formed by laminating a design glass cloth below, an aluminum fiber layer in the middle, and a reinforced glass cloth above, a surface layer of synthetic resin being laminated under them, and the threefold layer is hardened by impregnation to be adhered to a surface film. CONSTITUTION:A surface film 4 is formed by coating a surface of a plane or curved surface forming mold 6. By laminating a design glass cloth 1 having a suitable pattern design below, an aluminum fiber layer 2 in the middle, and a reinforced glass cloth 3 above, a threefold layer is formed. In the process of lamination, the threefold layer is hardened by impregnation with synthetic resin, and is adhered to the surface film 4 to form a resin impregnated layer 5. Though the aluminum fiber layer 2 has aluminum as principal material, a composition having little spring back property is preferable and, for instance, a material of 99.7% aluminum is used. The title plastic board is manufactured to 70 to 250mum in fiber diameter, 0.5mm of surface film, 1.5mm of aluminum fiber layer, about 0.5mm of reinforced glass cloth, and 2.5 to 3.0mm in total board thickness.
Patent JP-H0855388-A (JP)
Title: Method for generating ctl signal and device therefor
Inventor: TAKANO AKIRA
IPC: G11B15/467
Filed: 1994-08-09
Abstract: PURPOSE:To obtain an accurate CTL signal even in a VTR having no CTL head by obtaining the CTL signal based on a count value. CONSTITUTION:The device possesses a reference time comparing means 1 for comparing a time from an edge of a drum switching pulse to a position of a track number data with a reference time, a level comparing means 5 for making a comparison as to whether a level of an ATF signal recorded together with a recoring signal falls within a range of an allowable level or not and a CTL signal generating means 6 for generating the CTL signal by counting a recorded track from a value shown by the track number data.
Patent JP-2001009443-A (JP)
Title: Pure water heating device and heating method and hot pure water replenishing method
Inventor: AMANO YUTAKA
IPC: C02F1/02
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a pure water heating device and a heating method capable of raising the temperature in a short time without mechanical agitation, uniformizing a temperature distribution of hot pure water in a heating tank, and heating inexpensively, while the safety is secured. SOLUTION: The pure water heating device for heating pure water is provided with a raw pure water feeding pipe 30 at least at the upper part, a temperature sensor 5 for controlling output of a heater in the vicinity of a fully filled water level, and a liquid level sensor 20 for detecting at least the fully filled water level and a reduced water level, a heating tank 2 having a discharge pipe 8 on the bottom, and a piping provided with a water feed valve 12 and a water discharge valve 11 in parallel at the tip of the discharge pipe, and the pure water heating method uses this device.
Patent JP-S63190841-A (JP)
Title: Optically active liquid crystal compound and liquid crystal composition containing said compound
Inventor: IWAKI TAKASHI
IPC: C07C43/115
Filed: 1987-07-29
Abstract: NEW MATERIAL:An optically active compound shown by formula I (R is 1-18C alkyl; C* is asymmetric carbon atom; R<1> is 4-28C alkyl or alkoxy; ring A and ring B are phenylene, group shown by formula II or cyclohexylene; l is 0 or 1 and when l=1, m is 0-2; n is 0 or 1; p, q and r are 0 or 1; p+q+r>=1). EXAMPLE:4-n-Dodecyloxybenzoic acid 4'-(6-pentyloxyheptyloxy)phenyl. USE:One component for liquid crystal composition. An optically active liquid crystal compound useful as a liquid crystal element, capable of increasing spontaneous polarization in the case of a compounding component for ferroelectric liquid crystal, having reducing effects on viscosity and improving response rate. PREPARATION:An optically active alcohol shown by formula III is reacted with p-toluenesulfonyl chloride shown by formula IV in pyridine to give a compound shown by formula V, which is reacted with a compound shown by formula VI to give a compound shown by formula I wherein l and gamma are 0.
Patent JP-H0742316-A (JP)
Title: Zigzag roofing roof tile
Inventor: KURITA YUKIO
IPC: E04D1/04
Filed: 1993-07-29
Abstract: PURPOSE:To facilitate the positioning of adjacent roof tiles at the time of construction by placing the overlaying margin of a roof tile on the underlying margin of the adjacent tile, and by fitting the groove provided on the rear surface of the exposure region to the tongue provided on the surface of the overlaying margin of the roof tile previously laid in a row. CONSTITUTION:On the underlying margin 11 formed on one end of a roof tile body 1, the overlaying margin 7 formed on the other end of the adjacent roof tile body 1 is coveredly overlapped, and in this way roof tiles are successively laid in a row. Next, the second row of roof tiles is successively laid in a row in such a way that the groove 14 (not shown) formed on the rear surface of the exposure region 13 of the roof tile body 1 is fitted in the tongue 12 formed on the surface of the overlaying margin 7 of the roof tile of the previous row so as to make a step with the first row. Consecutively, the third row and so forth are laid in the same procedure to form a zigzag shape. If a waterproofing ridge 6 consisting of a projection 2 is provided along the underlying margin 11, the effect for preventing the intrusion of rainwater can be increased.
Patent JP-S6344431-A (JP)
Inventor: OOTSUKA TAKESHIGE
IPC: B65B61/18
Filed: 1986-08-12
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-S6249976-A (JP)
Title: Method for coating rust and corrosion preventive agent
Inventor: MURATA MASASHI
IPC: B05D7/14
Filed: 1985-08-27
Abstract: PURPOSE:To surely coat a rust and corrosion preventive agent to the bag constructing part of a vehicle by providing a piping attached with a nozzle in an adequate position to the inside of the bag constructing part and supplying the rust and corrosion preventive agent to said piping through a supply port provided to the inside plate. CONSTITUTION:The piping 1 attached with the nozzle 2 in the adequate position is provided to the inside of the bag constructing part 7 and the rust and corrosion preventive agent is supplied through the supply port 3 provided to the inside plate 5 to said piping 1 in a method for coating the rust and corrosion preventive agent to the bag constructing part 7 of the vehicle. The sure coating of the rust and corrosion preventive agent to the bag constructing part by the simple method without requiring any special implement is made possible by the above-mentioned method.
Patent JP-H0352453-A (JP)
Title: Horizontal amplitude correction circuit
Inventor: KAMIYA AKIYOSHI
IPC: H04N3/223
Filed: 1989-07-20
Abstract: PURPOSE:To reduce the fluctuation of horizontal amplitude due to the change of brightness of a picture by changing the DC component of a parabolic signal for modulation corresponding to the size of a horizontal flyback pulse. CONSTITUTION:A rectifier circuit 16 is provided which superimposes the DC component on the output of a parabolic signal generation circuit 13. Namely, in the rectifier circuit 16, a tertiary winding L3 is provided at a flyback transformer TF, and a DC voltage Vd can be obtained by rectifying and smoothing a voltage generated at the tertiary winding L3 with a constant voltage diode ZD1 for slicing, a rectifier diode D3, and a smoothing capacitor C8. The DC voltage is added on the base of a transistor Q2 from the connecting point of series resistors R4 and R6 connected between a terminal T4 and the capacitor C8 via a resistor R5. Therefore, since the DC component of the parabolic signal for modulation can be varied corresponding to the size of the horizontal flyback pulse, the reduction of a deflecting current can be prevented occurring even with the operation of a high voltage stabilization circuit 14. In such a way, it is possible to reduce the fluctuation of the horizontal am plitude with the horizontal amplitude corrective effect of a horizontal deflection circuit even when the brightness of the picture changes.
Patent JP-H0474660-A (JP)
Title: Color printer control device
Inventor: ONUMA YOSHIO
IPC: G06T3/00
Filed: 1990-07-18
Abstract: PURPOSE:To make it possible to print a sharp character which is not influenced by image data by digitizing image data and character data separately and later synthesizing digitized image data and digitized character data. CONSTITUTION:X and y which become a loop variable are initialized to 0, then data corresponding to (x, y) is retrieved from multivalue character data- based printed image memory 10 to substitute a variable (c) with the retrieved data and the variable is compared to any determined reference value. If one bit corresponding to points(x', y') on memory for digitized character data expan sion is '1' and this bit is set to '0', character data can be digitized. The digitized image data and digitized character data thus obtained are synthesized for each color component using each coordinate system. That is, data obtained by calculating the logic sum of bits equal to a positional coordinate correspond ing to each digitized image data and digitized character data of YMCBk is synthesized data.
Patent JP-S5891254-A (JP)
Inventor: NAMIKAWA KAORU
IPC: E04G21/14
Filed: 1981-11-24
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-H0854287-A (JP)
Title: Infrared ray guiding apparatus
Inventor: TANAKA MASAHIRO
IPC: G01J5/06
Filed: 1994-08-10
Abstract: PURPOSE:To equalize the light received quantities of infrared sensors and to suppress a crosstalk by providing a mask on which a plurality of light transmission ports are formed, and focusing and condenser lenses. CONSTITUTION:An image 65 of a light transmission port is focused by equal size by disposing a focusing lens 7 at the intermediate between a mask 6 and a sensor 54. In an infrared sensor array 5, the sensors 54 are arranged at a pitch of 50mum on the rear surface of a board 51. The light transmission ports 61 of a 30mum angle are arranged at the pitch of 50mum corresponding to the positions of the sensors 54 on the mask 6 for focusing by equal size. Incident infrared rays are guided by a condenser lens 3 to the mask 6, the image 65 of the port is focused on the sensor 54 by equal size, and hence the infrared rays passed through the ports 61 are incident on the image 65 of the port of the 30mum angle focused on the sensors 54 larger than the 30mum angle. As a result, carrier 55 induced in an adjacent N-type layer 53 strayed from the peripheral edge of the sensor is eliminated to suppress crosstalk.
Patent JP-2001011257-A (JP)
Title: Resin composition, flame retardant sheet and wall paper formed therefrom
Inventor: FUJITA HARUNORI
IPC: C08L23/08
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition that has flame retardancy and mechanical strength when it is molded and to provide a flame-retardant sheet and wallpaper formed from the resin composition. SOLUTION: This resin composition comprises component (A), (B) and (C) as follows: (A) an ethylene copolymer which comprises 1-79 wt.% ethylene copolymer (A1) comprising at least an ethylene unit and a monomer unit containing a carboxylic acid anhydride group and/or ethylene copolymer (A2) comprising at least an ethylene unit and a monomer unit containing an epoxy group and 0-69 wt.% ethylene copolymer (A3) comprising at least the main constituent monomer unit consisting essentially of ethylene [wherein the ethylene copolymer (A1) and the ethylene copolymer (A2) are excluded from the ethylene copolymer (A3)]; (B) 30-90 wt.% inorganic filler [wherein the total of the components (A)+(B) is 100 wt.%]; and (C) 0.1-10 pts.wt., based on 100 pts.wt. of the total of the component (A)+(B), silicone compound.
Patent JP-H0637681-A (JP)
Title: Transmission power control system
Inventor: MANABE TOSHIHIRO
IPC: H04B1/04
Filed: 1992-07-15
Abstract: PURPOSE:To realize interference characteristic equal to that at the time of fine weather without the necessity of a conventional control line in a technique educing interference from another line of the same frequency caused by the drop of reception power under the influence of rain, etc., in a radio communication system. CONSTITUTION:Slave stations 3 and 4 are provided with a function detecting the reception power of a down line and a function controlling the transmission power of an up line. Then, in the slave stations, the transmission power of the up line is increased by the quantity corresponding to the detected dropping quantity of the reception power of the down line.
Patent JP-H0911540-A (JP)
Title: Led head
Inventor: MURANO SHUNJI
IPC: B41J2/44
Filed: 1995-06-30
Abstract: PURPOSE: To be able to correct the irregularity of a block unit of an LED head and the irregularity of a dot unit and to gray level picture print. CONSTITUTION: An irregularity correcting unit 34 generates gray level picture print data at each light emitting unit 2 and block irregularity correction data at each LED array 4, stores the gray level picture print data after the irregularity correction in a shift register 12, and outputs bit-sliced data by using a shift register 22 and AND gates A1 to A5. Reference resistors R1 to R5 are switched by a shift register 24 and switches S1 to S5 in synchronization with it to vary a reference current, and light emitting currents to the units 2 are varied.
Patent JP-H0354010-A (JP)
Title: Suspension of automobile
Inventor: KATO SHUICHI
IPC: B60G3/20
Filed: 1989-07-20
Abstract: PURPOSE:To make compatible the compliance in the front and rear direction and caster rigidity upon braking operation by mutually connecting ends of radias rods of which rear ends are connected to the intermediate parts of upper and lower control arms respectively, and supporting them resiliently at a vehicle body. CONSTITUTION:Fore ends of upper and lower control arms 7, 8 are connected to the upper and support arms 4, 5 of a knuckle supporting a wheel 1 via boll joints 10, 11, respectively. The basic ends of the control arms 7, 8 are pivotally mounted on a vehicle body B through pivotal shafts 16, 17 and resilient bushes 19, 20. The rear ends of upper and lower radial rods 24, 25 are connected at the intermediate part between the arms 7, 8 so as to swing freely via upper and lower resilient connection means 26, 27 outside a rim. The front ends of the rods 24, 25 are fixed to a support board 28, and this board 28 is pivoted to the body B via a shaft 29 and a resilient bush 30.
Patent JP-H1128438-A (JP)
Title: Impervious sheet
Inventor: UEDA SHIGEO
IPC: B09B1/00
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To provide an impervious sheet which is an impervious sheet used for a perpendicular seepage control structure in a waste disposal plant, etc., and is capable of always stably assuring the imperviousness in the swelling structures at junctures with each other. SOLUTION: This impervious sheet has the first junctures 4 and second junctures 5 on the respective right and left sides and is used by connecting plural sheets by engagement of these junctures. The sheet integrally has swelling layers 4i, 5i which are swollen by water absorption on either or both of the first juncture and the second juncture. The imperviousness of the junctures is stably assured by the swelling of these swelling layers.
Patent JP-H1018144-A (JP)
Title: Woven fabric
Inventor: TANAKA FUJIO
IPC: D03D11/00
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To prepare a woven fabric having a double woven structure different from a conventional hollow weave or a Futsu weave (a reversible figured weave by a Japanese-style weaving method). SOLUTION: This woven fabric has a double woven structure having a face side and a back side structures and formed by loosely constituting at least face side structure and fixing the face side structure to the back side structure with fixing thread 5 at the positions A-A' of an arbitrary linear design. Parts without the fixing lines (cell parts) which are enclosed by the fixing lines have bug-like shapes with separated face and back structures. The face side structure in the each cell causes coarseness and minuteness of the structure during using the woven fabric because the face side structure is loosely woven.  Thereby, when the woven fabric is observed from the face side, on the one hand the boundary of the cell (the fixing line A-A') clearly appears to be a line pattern and on the other hand a natural coarseness and minuteness structure appears in the each cell and thereby a specific feeling is presented in all.
Patent JP-H0711824-A (JP)
Title: Remote control device
Inventor: NAKAMURA TAKESHI
IPC: E05B49/00
Filed: 1993-06-22
Abstract: PURPOSE:To easily confirm completion of driving on any driven part on a portable unit side. CONSTITUTION:A CPU 103 generates a corresponding coded signal A in response to operations of a switch 101 on a portable unit, and a transmitter 104 transmits the coded signal A. On a controlled unit side, a door lock device is driven in response to the coded signal A, and a coded signal B indicating completion of the driving is sent back. The CPU 103 selectively outputs, through a RAM 107, information data corresponding to the coded signal B received by a receiver 106. A sound signal indicating completion of the driving is outputted from a speaker 110.
Patent JP-H1132184-A (JP)
Title: Communication equipment and storage medium
Inventor: KATO ATSUNORI
IPC: H04N1/32
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To cope with disturbing external light and to simultaneously evade an image information storage means from being filled with image information as much as possible in a communication equipment. SOLUTION: This equipment is provided with a first display control means for displaying (S111) display for inquiring the propriety of a recorded result by a recording means to a user at a display means after the reception of the image information by a reception means is ended in the case that the image information is stored in the image information storage means by a storage control means and an elimination control means for eliminating (S115) the image information stored in the image information storage means by control by the storage control means when an input operation for indicating that the recorded result is good by the user is performed (S112: YES) corresponding to the display for inquiring the propriety of the recorded result based on the first display control means.
Patent JP-S6434057-A (JP)
Title: Portable reader
Inventor: USHIO YUKIHIDE
IPC: H04N1/107
Filed: 1987-07-30
Abstract: PURPOSE:To confirm correctly a reading start area with a visual observation before reading an image by being equipped with an image monitoring means to monitor the reading image area onto a light path image-formed to an image reading part. CONSTITUTION:An image area confirming door 31 is provided which is an image monitoring means to monitor a reading image onto the light path image- formed at an image reading part 10. Namely, an image monitoring means 31 provided on the light path image-formed to the image reading part 10 projects visibly an original area to read an image reading part. Thus, everybody can easily and correctly observes visually the image area read by the image reading part 10 before the image is read, the number of the times of re-image-reading operations due to the image reading error can be widely reduced and the printing waste can be widely reduced.
Patent JP-S6166993-A (JP)
Inventor: HATTORI YASUHIRO
IPC: G01T3/00
Filed: 1984-09-11
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-H04239439-A (JP)
Title: Packing method and packing device for bulk material
Inventor: HAINTSU FUOTSUKE
IPC: B65B9/10
Filed: 1991-07-29
Abstract: PURPOSE: To perform a packaging operation of bulk materials into a tubular bag, in particular, at a region where a sealing seam is formed without leaving any material to be packed. CONSTITUTION: Either oscillation or vibration is applied to a tube bag 10 or a foil tube 14 for use in forming this tube bag 10 at least during a final stage of a filling process or just after the filling process. This oscillation or vibration may accelerate a filling stage and causes a residue of the packaged material to be removed from a region where a sealing seam is formed (together with a bottom closing seam 20). The oscillation or vibration is given by vibration generators 29, 30. The vibration generators 29, 30 are operated in a principle of a loudspeaker so as to set a vibrating air column. Such a vibration is transmitted to the foil tube 14 and the content of the pack.
Patent JP-H0239467-A (JP)
Title: Optical semiconductor device
Inventor: ISHIKAWA HIROSHI
IPC: G02F1/025
Filed: 1988-07-28
Abstract: PURPOSE:To assure an optical modulated output with sufficient intensity with reduced loss of a light amount and without need of axial alignment by integrally providing an optical modulation silicon and an amplifier section and forming an optical path disposed on the same optical axis and having an amplifying and modifying function. CONSTITUTION:An n type semiconductor substrate 1 includes thereon an amplification active region 2 of n type high resitivity with a gap wavelength corresponding to a signal light wavelength and a modulation active region 3 of i type high resitivity with a gap wavelength corresponding to shorter wavelengths (higher energy) than the signal light wavelength. Further, p type upper regions 4a, 4b are formed on the modulation active region 3, and a semi-insulating region 5 is provided therebetween. An input light signal is rendered to optical absorption dependent on back bias in the modulation active region 3, and further to amplification in the amplification active region 2 on the same optical axis, and is outputted. Since the modulation and amplification are efceted in an integrated structure to reduce attenuation and raise noise-resistant characteristics.
Patent JP-H0944824-A (JP)
Title: Magnetic recording and reproducing device and rotary magnetic head device used for this device
Inventor: OKADA SHINJI
IPC: G11B15/61
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To facilitate the addition of an impedance roller. SOLUTION: A motor stator 12b is so mounted so that its square part is directed in the direction averting the position of an impedance roller 19 to make the attachment and detachment of the impedance roller 19 alone possible. Since the impedance roller 19 is mountable after the traveling state of a tape was adjusted, the assembling stage is rationalized. The effect is easily enhanced by increasing the size of an inertia body 19b.