baber/WOPTO huggingface dataset:
Patent JP-2001016568-A (JP)
Title: Image communication system
Inventor: TANAKA HIROSHI
IPC: H04N21/436
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To allow a mobile phone to control transmission/reception of image data recorded in a digital still camera to/from a server. SOLUTION: In the case of transmission, communication between a mobile phone 40A and a digital still camera 1A and communication between the mobile phone 40A and a server 100 are established. The mobile phone 40A gives a read command to the camera 1A. The camera 1A transmits image data packets to the mobile phone 40A in response to the read command. The mobile phone 40A transmits the image data to the server 100. In the case of reception, when communication is established, the server 100 transmits all image data to the mobile phone 40A. The mobile phone 40A transmits all the image data to the camera and the image data are recorded therein. The mobile phone 40A controls the transmission reception of the image data.
Patent JP-H0538047-A (JP)
Title: Power source system
Inventor: SATO OSAMU
IPC: H02J1/00
Filed: 1991-07-25
Abstract: PURPOSE:To correct an imbalance of output voltages of rectifiers by setting correction signals to the same amplitude when amplitudes of detected currents are equal between if a DC current flows from other power source system to one power source system through a DC coupling bus and if the DC current flows from the one power source system to the other power source system. CONSTITUTION:Amplitudes and directions of currents flowing to DC coupling bus 4 in which rectifiers 11, 21 are coupled, are respectively detected by coupling bus current detecting means 33, 43. The value is applied as a correction signal of a voltage rising direction to the rectifier 11 (21) of the side in which an output voltage is low, and applied as a correction signal of a voltage falling direction to the rectifier 21 (11) of the side in which the output voltage is high thereby to correct an imbalance of the outputs of the rectifiers 11, 21. Thus, when power source systems 30, 40 are connected in parallel to be operated, the imbalance of the output voltages of the rectifiers 11, 21 can be corrected.
Patent JP-H1187710-A (JP)
Title: Trench contact method
Inventor: HUANG QUIN
IPC: H01L21/331
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain a P-N junction by forming a P channel region and a source region on the surface of a semiconductor, defining two trenches and filling the trenches with polysilicon, and then etching the trenches using a plurality of masks thereby facilitating alignment and formation of a buried layer deeper than the trench gate. SOLUTION: The surface of an N type semiconductor water 10 is coated with a mask 12 and an active region is defined in order to form a P channel region 14. An N+ source region 16 is then formed on the surface of the P channel region 14 and etched up to the wafer 10 using a mask thus forming two trenches. Subsequently, a gate oxide 24 is formed on the inner surface of each trench which is then filled with polysilicon 26. Subsequently, the polysilicon layer 26 is etched using a mask 28 for defining a contact while leaving the polysilicon 26 only in the trench. Thereafter, a borophosphosilicate glass layer 30 is formed on the surface of the wafer and etched up to the wafer thus making a trench, Finally, a heavily doped P+ region 35 is formed on the bottom of the trench thus making a contact with the N+ source region 16.
Patent JP-H0538022-A (JP)
Title: Wiring accessories for floor
Inventor: TATEISHI HIROYUKI
IPC: H01R13/46
Filed: 1991-07-25
Abstract: PURPOSE:To share fixing function parts to be fixed on a floor, in articles whose specifications of wiring function parts are different. CONSTITUTION:Accessory body 10, which has a fixing function part to be fixed on a floor, and a wiring module 20, which has a wiring part for coupling underfloor wiring with abovefloor wiring, are provided separately. The accessory body 10 is equipped, at the top, with a mounting flange 11 for abutting on the topside of a floor. The accessory body 10 is fixed to the floor by catching the floor plate with a catch metal fitting 30, which screws on the fixing screw 31 inserted through the accessory body 10, and a mounting flange 11. The wiring module 20 is mounted to the accessory body 10 so that the wiring function part may be exposed to the topside of the accessory body 10.
Patent JP-S6164570-A (JP)
Title: Control for antiskid
Inventor: MIYAKE KATSUYA
IPC: B60T8/172
Filed: 1984-09-04
Abstract: PURPOSE:To prevent the elongation of brake distance without deteriorating the steering performance by selecting the wheel speed signals which are detected from four wheels of a car and operating the decompression apparatuses in the brake piping systems on the basis of the above-described signal. CONSTITUTION:The hydraulic-pressure transmission pipes 3A and 3B in the first system are extended, and branched into the front and rear wheel systems through modulators 8A and 8B, and the front wheel system is connected to a brake apparatus consisting of front wheels 10AF and 10BF, and the rear wheel system is connected to a brake apparatus consisting of rear wheels 11AR and 11BR through proportioning valves 9A and 9B. The speed signal of each wheel which is detected by a speed sensor 12AF-BR is input into a control circuit 13, and the operation instructions for the modulators 8A and 8B are transmitted on the basis of the detection of the sharp reduction of the wheel speed on brake application for a car.
Patent JP-H0234627-A (JP)
Title: Epoxy resin composition for sealing semiconductor
Inventor: TAKEDA NAOKI
IPC: C09K3/10
Filed: 1988-07-25
Abstract: PURPOSE:To obtain the title composition excellent in adhesion to metallic leads and transparency of resin by mixing an epoxy resin and a phthalic anhydride with a specified phosphonium salt and a sulfonic of a specified compound in a specified mixing ratio. CONSTITUTION:An epoxy resin (A) (e.g., bisphenol A epoxy resin) is mixed with a phthalic anhydride (B) (e.g., hexahydrophthalic anhydride), a phosphonium salt (C) of formula I (wherein R is a 1-16C monovalent organic group; X is a halogen, a dialkyl phosphorodithioate or sulfate) (e.g., tetra-n-butylphosphonium bromide) and a sulfonate of 1,8-diazabicyclo(5,4,0)undecene-7 (D) of formula II (wherein R' is H or a 1-8C monovalent organic group) as essential components in such amounts that the sum of compounds C and D is 0.3-6.0 pts.wt. per 100 pts.wt. compound B, and the C to D weight ratio is 5/1-1/5. In this way, the title composition having strong adhesion to metallic leads, not dicoloring during and after molding and having excellent transparency can be obtained.
Patent JP-S6077956-A (JP)
Title: High tensile strength cold-rolled steel plate having above 50kgf/mm2 strength with superior bending characteristic and stretch-flange formability and production of said steel plate
Inventor: TAKASAKI NORISUKE
IPC: C21D9/46
Filed: 1983-10-05
Abstract: PURPOSE:To provide high tensile strength cold-rolled steel plate generating no cracks during bending in press work by winding hot-rolled slab of low carbon steel having low S content to a coil, performing cold rolling and then decarbonization annealing continuously under specified conditions. CONSTITUTION:Low sulphur steel slab contg. 0.05-0.20% C, and <=0.010% S is hot-rolled to produce a plate material, and wound to a coil at >=650 deg.C forming a decarbonized layer having 1-200mum thickness on the surface, then cold-rolled further to form a steel plate having a desired thickness. Or, a steel plate after hot-rolling is-cold rolled, then annealed continuously at >= recrystallization temp. in the atmosphere having >=5 deg.C dew point to produce a cold-rolled steel plate having a decarbonized layer of 1-200mum thickness. By this method, a high tensile strength cold-rolled steel plate with >=50kgf/mm.<2> level generating no bending crack nor stretch flange crack during press forming operation is obtd.
Patent JP-H0937168-A (JP)
Title: Device and method for controlling electronic program guide display
Inventor: SHIGA TOMOHISA
IPC: H04N5/00
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To naturally limit the viewing of a program by identifying a viewer who views the program and selecting the reduced screen of an electronic program guide corresponding to the identified result. SOLUTION: A CPU 29 controls an MPEG video decoder 25 and a password input screen is displayed on a monitoring device. A user inputs a memorized password corresponding to the message of the screen. The CPU 29 confirms the operation of a selection button switch and erasures the password input screen. Then, whether or not the inputted password matches with the password registerdd in an EEPROM 38 beforehand is judged. The release of a parental lock is not executed when the two passwords do not match and the release of the parental lock is executed when matching is judged. When the lock is released, the CPU 29 controls the decoder 25, and when the program of an adult category is present, selects it similarly to the other normal programs and displays it on the monitoring device.
Patent JP-S6244207-A (JP)
Inventor: KASHIO YUKIO
IPC: A44C5/20
Filed: 1985-08-23
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-H0627501-A (JP)
Title: Optical switch
Inventor: OKAYAMA HIDEAKI
IPC: G02F1/31
Filed: 1992-07-13
Abstract: PURPOSE:To provide the optical switch which is the optical switch of a holo gram type and can make crosstalks fewer and the incident loss on output ports less than heretofore. CONSTITUTION:This optical switch has M pieces of input ports 21, N pieces of the output ports 23, a first hologram device 25 of an active type which is provided between these input ports and output ports is formed with holograms 25 a respectively in the positions facing the respective input port and a second active type hologram device 27 which is provided between the first active type hologram device 25 and the respective output ports 23 (output port group) and is formed with holograms respectively in the positions facing the respective output ports 23 (where M is >=1 integer and N is >=2 integer). The first and second active type hologram devices 25, 27 are constituted of liquid crystal displays.
Patent JP-2000021115-A (JP)
Title: Disk cartridge and recording and/or reproducing device
Inventor: NIITSU TAKUYA
IPC: G11B17/04
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To guide an insertion direction for a recording and/or reproducing device. SOLUTION: In a plurality of the kinds of disk cartridges 1 and 2, cartridge bodies 9 and 34 that accommodate magnetooptical disks 7 and 8, and insertion guides 13 and 35 that project on the main surfaces of the cartridge bodies 9 and 34 for forming and guide an insertion direction to a recording/reproducing device 60 are provided, a plurality of types of magnetooptical disks 7 and 8 with different outer diameters are accommodated, and the width of the cartridge bodies 9 and 34 for orthogonally crossing the insertion direction to the recording/reproducing device 60 is different. In each of the cartridge bodies 9 and 34 of the disk cartridges 1 and 2, the width direction of each of the insertion guide parts 13 and 35 in parallel with the width direction of the cartridge bodies 9 and 34 is formed in parallel each other.
Patent JP-S6341414-A (JP)
Title: Production of hair dye for gray hair
Inventor: KONO TAKESHI
IPC: A61K8/20
Filed: 1986-08-08
Abstract: PURPOSE:To obtain a hair dye having extremely strong dyeing power and capable of dyeing gray hair to black with single treatment, by adding an aqueous solution of a trivalent iron salt to an aqueous solution of an alkali metal salt of a carboxyvinyl polymer, reacting the resultant product with gallic acid, etc., and gelatinizing the reaction product. CONSTITUTION:An aqueous solution of a trivalent iron salt such as ferric chloride is added to an aqueous solution of an alkali metal salt, ammonium salt or organic base salt of a carboxyvinyl polymer. A powdery substance (ferrous salt of carboxyvinyl polymer) produced by the above reaction is made to react with a substance which forms a black pigment by the reaction with iron ion (e.g. gallic acid, tannic acid, catechol, etc.) to obtain e.g. gallic acid and a carboxyvinyl polymer. The product is added with caustic alkali to form a black gelatinous substance.
Patent JP-H0473119-A (JP)
Title: Molding device for injection molding
Inventor: MAEDA KATSUHIRO
IPC: B29L31/00
Filed: 1990-07-16
Abstract: PURPOSE:To release an injection molded spring easily and securely by forming helical channels on the inner peripheral face of a hollow section formed with a block body, also forming an engaging channel forming an engaging piece continuing to an end section of the spring which is a molded product formed in a core by the helical channels. CONSTITUTION:When a movable side component 2 is closed to a fixed side component 1, block bodies 9 and 15 are bonded together and a cylindrical space 17 and helical channels 11b and 16b are formed along the inner peripheral face of the space. A core 18 brings its outer peripheral face into contact with the inner peripheral face of the space 17 and can be released in the axial direction while being rotated. Also, engaging channels 20 and 21 for engaging pieces 31a and 31b continuing at the end of a molded product are formed in the core 18. Then, molten synthetic resin is cast from sprues 6b and 7b formed in nozzle touch sections 6a and 7a into one end and the other end of continuous helical channels 11b and 16b, and as a spring B formed by the helical channels 11b and 16b is released together with the core 18 inserted into the space 17 at the time of releasing, release can be carried out securely and automatically.
Patent JP-H058598-A (JP)
Title: Foil mosaic for interior decoration and usage thereof
Inventor: HISANAGA HIROSHI
IPC: B44C1/28
Filed: 1991-06-28
Abstract: PURPOSE:To provide a metallic foil mosaic for interior decoration imparting three-dimensional feeling. CONSTITUTION:Foil mosaics 6 for various interior decoration manufactured by executing various colorful metallic foil working 2 to the surfaces 1a and cut end surfaces 1b of rigid plates 1, surfaces of which have irregular feeling, and forming film layers 3 onto the surfaces 1a and the cut end surfaces 1b are distributed finely at arbitrary positions on a wall surface 4 through an adhesive means 5.
Patent JP-S5976366-A (JP)
Inventor: ISHIKAWA TAKASHI
IPC: E04D3/00
Filed: 1982-10-21
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-S6429908-A (JP)
Title: Method for controlling circular arc locus of multi spindle feed driving mechanism
Inventor: MIURA YASUSHI
IPC: G05B19/404
Filed: 1987-07-27
Abstract: PURPOSE:To improve the accuracy of locus by correcting the position targeted value of each spindle based on the prediction value of the central angle of the circular arc and that of the square of the deviation of the central angle of the circular arc to obtain the same result as the negation of disturbance added in the radius direction of a circular arc. CONSTITUTION:The central angle theta0 of a targeted circular arc and the radius r0 of a targeted circular arc locus 5 are calculated from the position targeted value supplied to each spindle, and the central angle theta of the circular arc and the deviation DELTAtheta of the central angle of the circular arc at a circular arc locus 6 are estimated from the control characteristic of the central angle of the targeted circular arc and a calculated central angle theta of the targeted circular arc. And a vector proportional to the product of the square of the deviation DELTAtheta of the central angle of the circular arc whose size is estimated and the radius r0 of the targeted circular arc locus 5 in a direction advancing to the central angle theta of the circular arc estimated from the rotational center of the circular arc locus 6, and each axial component of the vector is added on the position targeted value of each shaft as a correction quantity. In such a way, it is possible to reduce the locus error of the circular arc locus by eliminating the influence of the disturbance without changing a position control system.
Patent JP-S57112226-A (JP)
Title: Feeder
Inventor: NAKAYAMA TAKEHISA
IPC: B65G47/86
Filed: 1980-12-26
Abstract: PURPOSE: To send out a prescribed fixed number of pieces such as thin slices of boiled fish paste to be put as ingredients of Chinese noodles into a container, by individually sucking the sent-out pieces with suction senders to convey the pieces into the container.  
     CONSTITUTION: Thin slices of boiled fish paste are thrown into the recess 4 of the body 1 of a feeder. Its rotary section 3 is driven so that the thin slices of boiled fish paste are vertically moved to a position H along a send-out passage 6. In the position H, the slices are displaced further toward the surface of a rotary suction plate 8. At the same time, a suction unit connected to a suction pipe 22 is driven so that the slices having reaches the surface of the rotary suction plate 8 are individually attracted on suction holes 13. The rotary suctional plate 8 is rotated stepwise by a motor 11 to convey the slices counter- clockwise. When the thin slices have reached the scrape-down part 26 of a supply guide 12, the slices are taken off from the surface of the plate 8 and dropped onto the guide so that the slices are put into a container not shown in the drawing. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0717192-A (JP)
Title: Initialization method of sealing film of automatic sealing machine
Inventor: NAGAOKA MITSUO
IPC: B65H37/04
Filed: 1993-06-29
Abstract: PURPOSE:To perform automatically joining of unwinding tip parts of a biaxial roll film at an appropriate position and registration between a joint and the tip of a document to be sealed at the time of fresh charge of the film or restoration after release of a jam. CONSTITUTION:A tray 6 of an aligning part B3 is moved to a downstream side under a vacant state based on initialization command, a movable roller 17 of a mounter is moved downstream and a biaxial roll film which is under a piled up state is delivered up to a space between conveyor rollers 18 whose nip is opened state. The nip of the conveyor roller is closed, conveyor roller is turned and the delivered film is conveyed away until a cutting position detecting mark provided on the film is detected by a film sensor S2. Based on detection of the cutting position detecting mark, a rotation of the conveyor roller 18 is stopped and the biaxial roll film is welded and cut off at the rear of a part where it is piled up each other.
Patent JP-S6434621-A (JP)
Title: Flexible clamping device
Inventor: NANJO YOSHITO
IPC: B23P19/02
Filed: 1987-07-27
Abstract: PURPOSE:To eliminate residual vibration at the start and stop of a clamping tool via simple constitution and enable high speed operation by changing the rigidity of a retained substance of shape memory alloy through heating and suppressing the vibration of the clamping tool at the start and stop thereof. CONSTITUTION:A clamping tool 8 is capable of motion in three or fore and aft and right and left directions on the elastic telescopic motion of a wire 14. Even if there is an error in positioning an insertion substance retained with the clamping tool 8, the wire 14 absorbs the error, thereby enabling the substance to be inserted. Then, a power supply 18 and a switch 20 are operated to make the wire 14 alive and the temperature of the wire 14 is thereby made to change. Or, the switch 20 is closed when the clamping tool 8 is shifting, thereby causing a temperature increase and enlarging the tension of the wire 14. When the substance is inserted, the switch 20 is opened and the temperature of the wire 14 is lowered, thereby reducing the tension thereof. As aforementioned, high-speed start and stop operation is made possible, while an easy insertion process is retained.
Patent JP-S6164893-A (JP)
Title: Resist film forming device for partial plating of belt-like body
Inventor: OGAWARA MASAYUKI
IPC: C25D5/02
Filed: 1984-09-05
Abstract: PURPOSE:To provide a titled device which can prevent the failure of a rotary screen and the resist film formed on a belt-like body by constituting the device in such a manner that the rotary screen and receiving roller are spaced from each other when the joint of the belt-like body or foreign matter or the like is detected. CONSTITUTION:The belt-like body 1 is conveyed along the prescribed line by means of plural drive rollers 2, 2', the rotary screen 3 and the receiving roller 4 provided to face said screen and a turn roller, etc. The joint part 1A between the bodies 1 or the like is detected by a sensor 6 disposed forward by as much as certain distance from the screen 3 along the arrow-marked conveying direction of the body 1. The detection signal is outputted to a timer part 7. The timer part 7 applies the signal having a pulse width T2 at the time t2 after lapse of the set time T1 from the time t1 at which the front end of the part 1A is detected to a control part 8. When the control part 8 receives the signal from the timer part 7 at the time 3, the control part energizes a solenoid valve 9 in a driving mechanism for lifting the roller 4, thereby retreating the cylinder rod 10a of a cylinder 10 by a prescribed stroke.
Patent JP-H0929845-A (JP)
Title: Panel integral extrusion molding end connecting method
Inventor: TODAKA NOBUHIKO
IPC: B29L31/30
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To easily connect the end of a panel integral extrusion molding directly or via a separate molding formed separately without gap. SOLUTION: This method for connecting a panel integral extrusion molding to connect the starting end of a molding 2 extrusion molded by substantially circulating the peripheral edge of a panel 1 directly or via a separate molding formed separately to the finishing end comprises the steps of heating the connecting part by ultrasonic vibration to fusing it, and connecting it. It can be efficiently connected in a short time by heating by the ultrasonic vibration.
Patent JP-2000012192-A (JP)
Title: Ceramic heater
Inventor: KAWADA ATSUO
IPC: H01L21/3065
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To heighten corrosion resistance against fluoric gas at high temperature and lengthen the life, by using pyrolytic graphite including boron or silicon as a material of a conductive heating element, and by using alumina, aluminum nitride, or aluminum oxynitride as electrical insulating ceramics. SOLUTION: This heater is provided with a supporting base material 1 made of discoid electrical insulating ceramics and a conductive heating element 2 having a heater pattern joined with the surface of the supporting base material 1, and both ends of the heater pattern are provided with external power connect terminals 3 and terminal holes 13. Here, pyrolytic graphite including boron or silicon is used as a material of the conductive heating element 2. Alumina, aluminum nitride, or aluminum oxynitride having a large linear expansion coefficient to which that of the pyrolytic graphite can be fitted and having high corrosion resistance against fluoric gas at high temperature can be used as the supporting base material 1.