baber/WOPTO huggingface dataset:
Patent JP-H07195125-A (JP)
Title: Plate material bending machine
Inventor: ADACHI KOJI
IPC: B21D5/04
Filed: 1993-12-24
Abstract: PURPOSE:To reduce cost and to avoid the generation of a fruitless cavity by reducing the number of parts without excessively enlarging the machine as a whole. CONSTITUTION:A short size driving link 17 provided with a lower bending die 15 and a long size driving link 21 provided with an upper bending die 19 are connected to a same crank shaft 13 through a pin in different eccentricity. The eccentric distance Eb from an axial center K of the crank shaft 13 to the connecting point Pb being the pin center of the long size driving link 21 is set larger than the eccentric distance Ea to the connecting point Pa being the pin center of the short size driving link 17. A long size driven link 25 and a short size driven link 27 are pivotally and eccentrically attached on a driven shaft 23, the long size driven link 25 is connected at the upper end of the short size driving link 17 and together the short size driven link 27 is connected at the upper end of the above long size driving link 21.
Patent JP-H07183972-A (JP)
Title: Communication conference system
Inventor: FUJIOKA SUSUMU
IPC: H04M11/06
Filed: 1993-12-24
Abstract: PURPOSE:To sufficiently grasp handwritten contents that a conference participant can not sufficiently grasp only on the display LCD by voice by transmitting the voice synthesized signal together with the handwritten input character data to opposite equipment. CONSTITUTION:From the character string of the character code outputted by character-recognizing the drawing data inputted from a touch panel 13 by a character recognition processing part 27, a voice synthesis processing part 28 generates a voice synthesized signal. A communication control part 8 mixes the voice synthesized signal and the voice signal of a conference participant from a microphone 10, performs an A/D conversion and an encodings for the signals and transmits the signals together with the drawing data to an opposite equipment via an ISDN line. The opposite equipment displays the characters of drawing data on an LCD 15, decodes the voice synthesized signal and the voice synthesized signal of the conference participant, and outputs the signals by voice from a speaker 11. Thus, the handwritten contents which can not be sufficiently grasped on the LCD display 15 can be sufficiently grasped by the conference participant by voice.
Patent JP-H02232689-A (JP)
Title: Display device for variable gray level digital image
Inventor: DEIBUITSUDO ERU HEKUTO
IPC: H04N1/41
Filed: 1989-12-15
Abstract: PURPOSE: To reduce the bandwidth necessary for multipass writings by providing the means which selectively makes a pixel generator writing enable and writing inhibit with a prescribed bit speed in accordance with the bits at the logic level of the phase continuous code words. CONSTITUTION: A modulator 25 timely synchronizes the writing responses of pixel generators 22a to 22i to the continuous bits of code words, periodically repeats with a normalized pixel print speed, repeats the code matching processes of bit after against code words and conducts a step scanning throughout a series of code matching gray scale values. Then, the generators 22a to 22i are selectively made writing enable and writing inhibit with the bit speed in accordance with the logic level of the code word continuous bits. Then, the spatial sum of the writing conducted for every given code word forms the pixel which has an approximately same gray scale value with respect to the code word. Thus, the bandwidth necessary to conduct multipass writings is reduced.
Patent JP-H01168005-A (JP)
Title: Forming method for insulating film with excellent heat resistance of electromagnetic steel plate
Inventor: WATANABE TSUTOMU
IPC: H01F1/18
Filed: 1987-12-23
Abstract: PURPOSE:To form an insulating film with excellent heat resistance without colloidal silica by employing in combination a specific calcium chromate and alumina sol stabilized with acetic acid ions. CONSTITUTION:Calcium chromate of 10-70g/l by CrO3 conversion is contained in a treating solution, and alumina sol stabilized with acetic acid ions is contained by 25-75% of content of CrO3 conversion of the calcium chromate in solid content. Further, reducing organic compound is contained by 10-40% of CrO3 conversion of the calcium chromate and adjusted. The surface of an electromagnetic steel plate is coated with this solution by 0.5-4g/m<2> of dry weight, and baked at 200-400 deg.C. Thus, an inorganic series insulating film having excellent heat resistance can be obtained on the surface of the plate.
Patent JP-H02180114-A (JP)
Title: Large bundle binding machine for paper sheet
Inventor: UCHIDA SHINYA
IPC: B65B27/08
Filed: 1988-12-26
Abstract: PURPOSE:To wind a tape on a group of paper sheet bundles securely by the use of a simple structure by a method wherein small bundles of paper sheets, which are previously bound by a prescribed quantity, are placed orderly on a table by a prescribed number, and tapes are automatically wound crosswise on the outer periphery of the small bundles. CONSTITUTION:A prescribed number of small bundles of paper sheets are supplied on a table device 2 which is free to rotate and ascend/descend. The starting end of a tape is supplied by a tape supplying device 4, and the tape is wound around the outer periphery of the small bundles of paper sheets under a pinched condition by means of a clamp device 3. The tape is fixed and cut by a tape fixing device 5, and a large bundle is made. Then, this large bundle of paper sheets is stood vertically by means of a turning device 6, and further another tape is wound at another position. Thus, a large bundle B of paper sheets, which is bound crosswise with tapes, is totally and automatically formed.
Patent JP-H02171355-A (JP)
Title: Roof structure for automobile
Inventor: CHO KUNIO
IPC: B60R13/08
Filed: 1988-12-26
Abstract: PURPOSE:To absorb stuffy sound in the interior of a car so as to improve comfort in ride by providing a ceiling forming material with a forming base material divided into a peripheral fixed part and a center part and a facing fitted at one side of the forming base material and fixing the peripheral fixed part at a roof panel as well as disposing the center part in the hanging state through an elastic body. CONSTITUTION:A forming base material 20 is formed of a peripheral fixed part 22 formed by opening the center of the forming base material 20 into a frame shape and a center part 23 formed in such a state as to be accommodated into the opening part. A ceiling forming material 4 is formed of the forming base material 20 and a facing 21 sticked to the whole lower surface of the forming base material 20 as well as connected in such a state that the peripheral fixed part 22 and the center part 23 are mutually movable between them. The center part 23 is then hung at the lower side of a roof panel 3 through an elastic body 8, and at the same time, the peripheral fixed part 22 is fixed on the roof panel 3 side. Accordingly, if engine noise is generated in the interior 2 of a car, this vibration is absorbed by the deflective deformation of the facing 21 and the elastic deformation of the elastic body 8, and the remaining energy is transmitted to the roof panel 3, spreads therein, and is absorbed successively at the other parts of the elastic body 8, so that stuffy sound in the car interior is absorbed, and comfort in ride is therefore improved.
Patent JP-H06150870-A (JP)
Title: Ion machining device for cutting wire
Inventor: HOSHINO AKIRA
IPC: C23F4/00
Filed: 1992-11-11
Abstract: PURPOSE:To polish the tip of a rod shape member down to the size equivalent to several metal atoms. CONSTITUTION:A needle rod member 21 is fixed to a support part 2a of a support member 2 rotatable in an arrow (d) direction. An ion beam is taken out from an ion source body 5 in a cold cathode type ion beam device 1, and the taken-out ion beam is carried on a beam line 13, and radiates the rod shape member 21 obliquely from the rear. Since the rod shape member 21 is shaved by the ion beam obliquely from the rear while being rotated, the tip can be cut sharply down to an atomic unit.
Patent JP-H11158658-A (JP)
Title: Porcelain enameled steel sheet
Inventor: HAMAHARA KYOKO
IPC: C23C28/00
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To improve adhesion of porcelain enamel by forming an Al-Zn alloy plating layer on the surface of a steel sheet, providing a porcelain enamel coating layer as an outermost layer, and further providing an interposition layer between the plating layer and the porcelain enamel coating layer. SOLUTION: As an interposition layer between an Al-Zn alloy plating layer and a porcelain enamel layer, a layer of films of one or more kinds selected from Ni, Co, Mo, Mn, Ni-P, Ni-Co-P, and Co-P is formed. These kinds have a function of inhibiting and controlling a reaction between the plating layer and the porcelain enamel. The use of Ni and Ni-P is particularly preferred from the viewpoint of adhesion and equipment cost. These films can be formed by using an electroplating method, an electroless plating method, a substitutional deposition method, etc., or can be formed by applying aqueous solutions containing ions of the above metals and drying them. It is preferable to regulate the amount of formation to (10 to 1000) mg/m<2> .
Patent JP-2000155245-A (JP)
Title: Optical fiber composite overhead ground wire using steel tube
Inventor: SO HITSUJU
IPC: H01B11/00
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To obtain an optical fiber composite overhead ground wire of such a structure which obviates the occurrence of differences in the lengths of plural optical fibers packaged in a steel tube by packaging optical fiber ribbons, a central wire, inner layer wires and outer layer wires into the steel tube. SOLUTION: The optical fiber composite overhead ground wire is formed by assembling the steel tube 23 for packaging >=1 pieces of the optical fiber ribbons 21 together with the steel wires 24 to 26 and comprises the optical fiber ribbons 21, jelly 22, the steel tube 23, the central wire 24, the inner layer wires 25 and the outer layer wires 26. The optical fiber ribbons 21 are thus used as optical transmission media in the steel tube 23 included in the optical fiber composite overhead earth-wire. As a result, the production to the uniform optical fiber lengths in the steel tube 23 is made possible and the easy increase of the number of fibers of the optical fibers is made possible. Additionally, the identification of the optical fibers within the steel tube 23 is made easy.
Patent JP-H08186607-A (JP)
Title: Digital modulator
Inventor: SUZUKI KOJI
IPC: H04L27/20
Filed: 1994-12-28
Abstract: PURPOSE: To reduce power consumption or to improve a modulation signal characteristic by outputting sampling number data on an impulse response designated in accordance with a reception level/error rate and controlling the operation quantity/accumulation quantity of the impulse response. CONSTITUTION: A sampling number decision means 15 decides the number of sampling to either four times or eight times in accordance with a communication situation. A timing circuit 6 generates a clock becoming the reference of respective part operations based on a reference clock inputted from a sampling number decision means 15. Waveforms corresponding to a setting value are outputted from arithmetic circuits 2 and 3. Namely, an impulse response value is outputted when sampling number data is eight times, and only prescribed impulse response values from the count value of an operation quantity control means 9 from the arithmetic circuits 2 and 3 when data is four times. Integration circuits 4 and 5 integrate the impulse response values and output the result to DAC 13 and 14. DAC 13 and 14 convert inputted digital data into analog data so as to output it.
Patent JP-2000144185-A (JP)
Title: Detergent composition
Inventor: FUKUHARA KAZUHISA
IPC: A61K8/00
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To obtain a detergent composition good in touch feeling and slip at the time of spreading, excellent in foamability, capable of providing excellent touch feeling at the time of washing and after drying, and further capable of providing high conditioning effect after the washing. SOLUTION: This detergent composition contains (A) a copolymer having a cationic group and a crosslinked structure in the molecule, giving 0.5 wt.% hydrogel satisfying the formulas 0.3<=η1<=20 (Pa.sec), 0.01<=η2<=5 (Pa.sec), and η1>η2 (η1 is a viscosity at 1 sec-1 share rate at 25 deg.C; η2 is a viscosity at 10 sec-1 share rate) and (B) an amphoteric surfactant.
Patent JP-H11160713-A (JP)
Title: Liquid crystal display element and its production
Inventor: YAMAZAKI ATSUSHI
IPC: G02F1/1339
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To make a contrast higher and quality better by providing non-pixel parts exclusive of effective pixel parts with spacers and consisting these spacers of materials having magnetism. SOLUTION: A glass substrate 3 superposed with effective transparent electrode parts 4 and an alignment layer 5 is placed on atop a stage 6 and a magnetic material mask 7 which is patterned in such a manner that the parts facing the effective transparent electrode parts 4 are projected and on which the same magnetism as the magnetism of the spacers 2 is applied is superposed on the rear surface of the glass substrate 3. The spacers 2 are then sprayed over the entire part of the alignment layer 5 from a spraying nozzle 8. The spacers 2 sprayed to the effective pixel parts are expelled to the non-pixel parts by the magnetism of the spacers 2 themselves and the magnetism of the magnetic material mask 7. The spacers 2 are thus concentrically arranged only in the non-pixel parts exclusive of the effective pixel parts.  As a result, the there is no movement of the spacers 2 at the time of matching the accuracy of assembly. The generation of alignment flaws, etc., and the light leakage by the spacers 2 are thus prevented.
Patent JP-H09167001-A (JP)
Title: Power control unit
Inventor: YAMAMOTO NOBORU
IPC: G05B9/02
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To prevent only some equipment in a system from operating by controlling a switch means and turning off 1st equipment when a detector decides that 2nd equipment is not in operation. SOLUTION: With a main switch SW1 closed, a pulse of a pulse generating circuit 2 rises and a transistor(TR) 4 turns on to supply a current to a coil L1, so that switches S1a and S1b are closed. Through this closing operation, the current of a coil L3 is supplied to close a switch S3. A computer power switch 91, however, is open, so the commercial power source 7 is not connected to a computer main body 9 and then the voltage at a terminal C-Vc does not rise. Then when the pulse of the pulse generating circuit 2 falls, the TR 4 turns off. Then when the current to the coil L1 is ceased, the switches S1a and S1b are opened to cut off the current of the L3 and then the switch S3 is opened to cut off the supply of the power source 7 to an equipment group 8.
Patent JP-2000160170-A (JP)
Title: Desulfurization of hydrocarbon stream
Inventor: HANSEN JENS-HENRIK BAK
IPC: C10G45/24
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To provide an improved method for desulfurizing a hydrocarbon stream in the presence of hydrogen. SOLUTION: This method comprises the following stages, i.e., (a) dividing another stream from a hydrocarbon reformed with steam and thereby containing hydrogen, (b), as necessary, reducing the amount of water contained in the divided hydrogen-containing stream, (c), as necessary, reintroducing the divided hydrogen-containing stream in which the water content is reduced in the stage (b) into an ejector driven with a hydrocarbon feeding stream as a power stream and (d) subjecting the resultant hydrogen-containing hydrocarbon mixture to a hydrogenating stage and then reforming the obtained hydrogenated mixture with steam.
Patent JP-H08186194-A (JP)
Title: Chip carrier
Inventor: MAKITA TOSHIYUKI
IPC: H01L23/40
Filed: 1994-12-28
Abstract: PURPOSE: To provide a chip carrier where a mounting section for a semiconductor chip can be reduced. CONSTITUTION: A mounting section 3 where gold plating is made and a semiconductor chip is mounted is provided on a surface where a circuit pattern 10 of a printed wiring board 1 is formed and a shape pad 2 where a resin layer 7 of the printed wiring board 1 is exposed is provided on the mounting section 3.
Patent JP-H08177893-A (JP)
Title: Clutch control device for vehicle
Inventor: INAGAKI HIROYUKI
IPC: F16H61/08
Filed: 1994-12-28
Abstract: PURPOSE: To reduce shock caused when gear change is carried out, and prevent blow-up of an engine by gradually increasing oil pressure which is led in a clutch when shift change from a N range to a D range is detected by a shift position detector. CONSTITUTION: When the position of a shift lever 9 is shifted from a D range to a N range and then to a D range on running, a shift position signal is generated by a shift position detector 10, and oil pressure which is led in the output side pulley means 11B and the input side pulley means 11A of a speed change gear 11 is gradually increased by pulse modulation which is generated by a solenoid valve 32. It is thus possible to eliminate shock which is generated in a vehicle when the shift lever 9 is operated. When step down-pressure is applied on an accelerating pedal while increasing oil pressure to be led in the clutch 12 by pulse modulation, clutch connection completing control is carried out in condition in which the engaging rate of the clutch 12 is large, and thereby it is possible to prevent blow-up of an engine.
Patent JP-H01168201-A (JP)
Title: Supporting structure of tillage tine
Inventor: YAMADA TORU
IPC: A01B33/14
Filed: 1987-12-25
Abstract: PURPOSE:To simplify work of demounting a tillage tine from a holder therefor, by fixing and supporting the tillage tine on the tillage tine holder by twisting only when the tillage tine is rotated in one direction relatively to the tillage tine holder. CONSTITUTION:The base end 17 of a tillage tine 16 is inserted into a tillage tine holder 12 and connected with a penetrating pin 18. Shadowed parts (a1) and (d1) of points (a) and (d) contact the inner wall surface of a plate member of the tillage tine holder 12 according to a press molded state of the base end 17. Tillage shafts 11 are rotated counterclockwise by operating a tiller and the tillage tines 16 are rotated clockwise with the pin 18 as the center by reaction force received from soil. The base end 17 is twisted, firmly fixed and supported on the tillage tine holder. When the tip part of the tillage tine 16 is tapped and rotated in the reverse direction, the twisted state can be released to remove the tillage tine from the tillage tine holder.
Patent JP-2001143634-A (JP)
Title: Aperture grill type mask
Inventor: NISHINO HIROHISA
IPC: H01J29/07
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a CRT with a means for elevating damping vibration effect by the damping wire of an aperture grill type mask having a better resistance to the vibration. SOLUTION: A damper spring with one end fixed to the frame and other end fixing a damping wire crossing the aperture grill is designed to have its inherent vibration frequency less than that of element pieces of the aperture grill.
Patent JP-H07184215-A (JP)
Title: Color separation filter
Inventor: OE HARUKI
IPC: H04N9/07
Filed: 1993-12-24
Abstract: PURPOSE:To provide a color separation filter in which three colors of filter sections or over are formed by having only to process two kinds of prescribed colors and the color picture image pickup device using the color separation filter. CONSTITUTION:A torus frame 4 is fitted to an outer circumference of a color separation filter 3 to form detected sections 4a, 4b for detecting a rotating position. A coated film through which a cyan light is transmitted over nearly an angle of 240 deg. is vapor-depositted to one side of a transparent circular glass disk, a coated film through which a yellow light is transmitted over nearly an angle of 240 deg. is vapor-depositted to the other side, and the two kinds of the coated films are overlapped by nearly an angle of 120 deg., then the cyan, yellow and green filter sections are formed by having only to vapor-deposit the two kinds of different colors.
Patent JP-H03188439-A (JP)
Title: Silver halide photographic sensitive material improved in pressure resistance performance or the like
Inventor: ITO YOSHIRO
IPC: G03C1/06
Filed: 1989-12-18
Abstract: PURPOSE:To improve stability and gradation characteristic by using at least two groups of silver halide particles which are the same in silver halide compsn. as each other and vary in the content of desensitizer from each other. CONSTITUTION:This photosensitive material has at least two groups of the silver halide particle groups on a transparent base and adopts the constitution contg. at least one layer of the emulsion layers contg. at least two groups of the particle groups or the constitution having the >=2 emulsion layers respec tively contg. the particle groups of the respective groups. At least two groups of the silver halide particle groups are the same in silver halide compsn. but vary in the contents of the desensitizer. Thus, the rapid execution of develop ment processing is possible and the good stability of processing and the good gradation characteristic are obtd.
Patent JP-2001052378-A (JP)
Title: Method and apparatus for forming information disk
Inventor: FUJISAKI NAGATAKE
IPC: G11B7/26
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To prevent adverse effects when a second reflecting film and a dummy disk are separated by partly separating the second reflecting film and dummy disk by applying a mechanical force from a center opening, supplying a compressed air between a disk substrate and the dummy disk, and separating the dummy disk from the second reflecting film. SOLUTION: A wedge part 16a as a head part of a mechanical preparatory separation mechanism 16 is positioned in center holes 4 of a disk substrate 1 and a dummy disk 2. Three wedge parts 16a are moved by a driving device to increase a diameter. A leading end 16a' of each wedge part enters to pry open a gap between the disk substrate 1 and dummy disk 2, whereby a nearly uniform separation is brought about along an inner periphery between the disk substrate 1 and the dummy disk 2. A space is present between the disk substrate 1 and dummy disk 2 at the side of the center holes 4. A compressed air from a pressure chamber enters the space thereby acting to widen the space between the substrates from the side of center holes. The interface separation sequentially rapidly spreads nearly concentrically.
Patent JP-H11162377-A (JP)
Title: Deflecting coil and die therefor
Inventor: MURATA AKIO
IPC: H01J29/76
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To prevent loosening of winding at bent parts of a bobbin and a die. SOLUTION: An inner surface 12 of a second flange body 8 provided outside of a first flange body 10 is formed with inclination so that a space between a base part 14 of the first and the second flange bodies 10, 8 is narrower than a space between peripheral parts 16 of the first and the second flange bodies 10, 8. Consequently, since the space between the first and the second flange bodies 10, 8 is sufficiently narrow near the base part 14 of a bobbin bent part 6, the wire is laminated toward to the peripheral part 16 so as to be housed in the bobbin bent part 6 without generating loosening of winding of coil.  As a result, a conventional trouble that corona discharge is generated by a large voltage difference between the wire material when voltage is applied to the deflection coils by a contact of a wire, which is coiled in an early stage, with other wire, which is rewound some times thereafter, is eliminated. In a die of deflecting coil, structure of a bend part is formed into the similar structure.