baber/WOPTO huggingface dataset:
Patent JP-H0745373-A (JP)
Title: High-voltage discharge lamp lighting unit and illuminator using this
Inventor: TAKANO YASUHARU
IPC: H05B41/18
Filed: 1993-07-29
Abstract: PURPOSE:To remove the occurrence of electromagnetic wave trouble by preventing the feedback of a pulsatic current to power supply side based on the repeated switching action of a starter at the final stage of life, etc. CONSTITUTION:A high-voltage discharge lamp lighting unit is equipped with a leakage transformer 2, where a high-voltage discharge lamp 5 with a built-in electric starter 7 is connected to the secondary side, and it starts and lights the said high-voltage discharge lamp 5 by generating kick voltage by the switching of the said starter 7. And, a current limiting impedance element 12, which forms a magnetic circuit different from the said leakage transformer 2, is interposed on the primary side of this leakage transformer 2 so that it may limit a current with a current limiting impedance element 12 even if pulsative currents are generated.
Patent JP-H05221785-A (JP)
Title: Crystal pull up method
Inventor: DEIITAA DOREKUSERU
IPC: C30B15/32
Filed: 1992-07-15
Abstract: PURPOSE: To avoid the torsional vibration of a growing crystal and the breakage of crystal at the time of rapidly stopping a pulling shaft by providing a buffering device, etc., between the pulling shaft and a seed crystal at an entitled device with a rotating pulling shaft.  
     CONSTITUTION: A seed crystal holding body 33 being a buffering device is provided with a sleeve-like casing 23 and the external holding body part of this surrounds and internal holding body part 24 as a whole. The part 24 is constituted of shell bodies 25 and 26 consisting of graphite reinforced by fibers The bodies 25 and 26 are collectively held by wires 27 and 28 to be pressed to the upper end 29 of seed crystal to form connection like a shape connection between the upper tip 29 of the seed crystal. The projections 30 and 31 of both shell bodies are inserted into a ring-formed groove at the tip part 29 of the seed crystal. This holding body 33 is connected with the lower tip part 34 of the rotating pulling shaft by screwing. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S5978100-A (JP)
Inventor: SASAKI TAKASHI
IPC: B66F9/14
Filed: 1982-10-25
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-H05204572-A (JP)
Title: Method and device for setting plurality of selection to text on computer display device
Inventor: SUTEIIBUN ESU FUREMINGU
IPC: G06F17/24
Filed: 1992-07-15
Abstract: PURPOSE: To enable plural choices of the text while performing a swipe-and-type editing process. CONSTITUTION: A part of the text to be edited is selected. When the text is selected, that is shown by desired emphasis 39. Then a cursor 35 is changed from ordinary one to a 2nd cursor 37. The 2nd cursor 37 indicates that a swipe- and-type process is activated on the text where a choice of type input is made. When the 2nd cursor 37 is moved, the cursor is put back into the original cursor 35. Another part of the text can be selected with the cursor 35k, which changes into the 2nd cursor 37 again. Plural functions are executed for the choices of the text at the same time. A type process supports an insertion mode and a substitution mode.
Patent JP-S6249022-A (JP)
Title: Clutch cover assembly
Inventor: YONEDA KAZUHIKO
IPC: F16D13/70
Filed: 1985-08-26
Abstract: PURPOSE:To make possible to set a large wear-in margin, by forming a load generating member in the form of an annular plate which is held at its inner periphery by a clutch cover, and by arranging the outer peripheral end of an outer peripheral member in the load generating means at a position outside of the fulcrum of a lever. CONSTITUTION:A cone spring 16 which is forced to be in an annular plate shape, is held at its inner peripheral section to a folded edge section 11a of a clutch cover 10, and is secured at its outer peripheral section with a ring 17a. A cone spring operating part 19b is formed in the front end section of a lever 18 which is journalled by means of a pin 19a and is made into press- contact with a pressure plate 14 by means of a pressure plate pressing section 19c. In this arrangement, the distance L1 between the pressure plate pressing section 19c and the pin 19a is greater than the distance L2 between the cone spring acting section 19b and the pin 19a. Accordingly, the deflecting amount of the cone spring 16 is increased in accordance with a lever ratio of L2:L1, and therefore, it is possible to set a large wear-in margin in a fulcrum land section 15a.
Patent JP-H1016635-A (JP)
Title: Two-step type floor device for cargo transportation
Inventor: MANGAYA HIROSHI
IPC: B60J7/08
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To load a cargo which is considerably heavy into a vehicle by fixing an inner end fringe of a floor part in an upper part of the vehicle on both sides on the right and left of a support beam through a hinge in such a manner that it can turn in the horizontal direction and the vertical direction for a floor surface of the vehicle and attaching a side part support column vertically in a lower part of the vehicle on a lower face of the floor parts in the upper part thereof on the right and left in such a manner that it can be attached and detached freely. SOLUTION: A support beam 16 is stretched and provided between upper ends of front and rear support columns 12, and inner end fringes of floor parts 18 in an upper part of a vehicle on the right and left are attached through a hinge 20 on both sides on the right and left of the support beam 16 in such a manner that they can turn in the horizontal direction and the vertical direction for a floor surface of the vehicle. A guide member 24 is fixed on a lower face of the floor parts 18 in the upper part thereof on the right and left, and an end part of a side part support column 26 is inserted into the guide member 24.  A pin 30 is inserted into an insertion hole 28 provided in such a manner that it is communicated with the guide member 24 and the side part support column 26 in advance to attach the side part support column 26 vertically in a lower part thereof on a lower face of the floor parts 18 in the upper part thereof on the right and left in such a manner that it can be attached and detached freely. Consequently, it is possible to load a cargo which is considerably heavy into the vehicle.
Patent JP-2000014636-A (JP)
Title: Insert part of endoscope
Inventor: OGINO TAKAYUKI
IPC: G02B23/24
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To make thin the shape of an insert part to improve the insert efficiency, lessen a pain to a patient, and remarkably improve durability of a tubular internal to repeated bending operation by forming a part of at least one tubular internal positioned in a curved part by a pipe made of a superelastic alloy. SOLUTION: An air supply nozzle and a water supply nozzle opened toward the surface of an observation window are projected on the tip body 3 of an insert part of an endoscope, and the air supply nozzle and the water supply nozzle are joined respectively to the tip openings of an air supply hole and a water supply hole bored through the tip body 3. An air supply pipe 6 is connected to the rear end opening part of the air supply hole, and a water supply pipe 7 is connected to the rear end opening part of the water supply hole. Further, the air supply pipe 6 and the water supply pipe 7 are both passed through a flexible pipe part 1 from a curved part 2 and the other end sides are connected to an air supply and water supply operation valve 11 in an operation part 10 to form a path for sending air and water to the nozzles.  Inclined parts 6a, 7a of the air supply pipe 6 and the water supply pipe 7 are formed by a pipe made of a superelastic alloy.
Patent JP-H0912990-A (JP)
Title: Pressure-sensitive adhesive composition and sheet for carrying information thereon coated therewith
Inventor: YOSHIKAWA RIE
IPC: C09J7/02
Filed: 1995-06-30
Abstract: PURPOSE: To obtain a pressure-sensitive adhesive composition, excellent in fixing and confidential properties without peeling a bonding layer and useful as a sheet, etc., for carrying information thereon by blending a specific nonpeeling adhesive base with a particulate filler capable of manifesting the nonaffinity for the adhesive base. CONSTITUTION: This peelable pressure-sensitive adhesive composition is obtained by blending (A) 100 pts.wt. nonpeeling adhesive base at (2/3) to (3/2) mixing weight ratio of a natural rubber-based tacky agent to an acrylic tacky agent with (B) preferably 100-300 pts.wt. particulate filler capable of manifesting the nonaffinity for the component (A). Furthermore, the sheet 1 for carrying information thereon is prepared by coating at least part of the surface of a substrate sheet 2 with the pressure-sensitive adhesive composition and forming a peelable bonding layer 6.
Patent JP-H0239967-A (JP)
Title: Printing control
Inventor: OKA MASAHIRO
IPC: B41J29/48
Filed: 1988-07-29
Abstract: PURPOSE:To make possible the printing of paper of different size without waiting for the supply of new sheets of paper if 'no paper' error occurs, and also make possible the extension of services for a little waiting time, if an immediate print-out is required by informing an operator of any other printable paper size, if the 'no paper' error occurs and allowing him to select the other paper size for printing. CONSTITUTION:If CPU5 requires the size A4 to be printed in the title control method,and then 'no A4-size paper' error occurs in a paper feed section 4 before the start of A4-size page printing under a printing sequential order (i), a printer 2 notifies a print status control section 6 of the error occurrence and a control device 3 notifies an operator of the error occurrence and that paper of other size can now be printed. If the operator requires the printing to be performed using paper of B4 size, he carries out the printing by changing the paper size data 7-3 in a printing data control section 7 and data in the paper feed section 4 to the B size. Thereafter, if the paper of A4 size is supplied to the paper feed section 4, the paper feed section is reactivated to resume the printing process.
Patent JP-2001012605-A (JP)
Title: Hermetically sealed device and manufacture thereof
Inventor: GOTO KIICHIRO
IPC: F16J15/3252
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To improve the straight length and accuracy of a metal ring and also manufacture a hermetically sealed device simply by providing a seal member and the crush formed on the side wall corner of the metal ring. SOLUTION: This device is constituted by a recessed part 201, straight surface 202, crush 203 and outer rounded part 204 formed on the lower part of a metal ring 8. A radius of the outer rounded part 204 of the recessed part 201 is minified by this crush 203 and the straight surface 202 with a sufficient straight length can be formed accurately and the position fixing member such as a wave washer can be assembled to the metal ring 8 firmly. Inner/outer priphery seal lips 9, 10 are formed. Therefore, the cutting process for improving the accuracy of th straight surface is not required and the manufacturing process of this hermetically sealed device can be reduced and its manufacturing can be facilitated and cost up can be avoided.
Patent JP-2000026348-A (JP)
Title: Purification of phenolic compound having protected hydroxyl group, and radiation sensitive composition using the same
Inventor: TSUKAMOTO MICHINORI
IPC: G03F7/039
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To produce a phenolic compound having a protected hydroxyl group with a good purity at a low cost, and also a resist material for preparing a highly-sensitized semiconductor integrated circuit having a good preservation performance for a long period of time. SOLUTION: This method for purifying a phenolic compound having a protected hydroxyl group comprises reacting a phenolic compound with an enolether in the presence of an acid catalyst and a water soluble solvent to obtain a phenolic compound having a protected hydroxy group, stopping the reaction by adding a base and then pouring the reaction liquid completed the reaction into water diluted with an alcohol.
Patent JP-H1131220-A (JP)
Title: Monochromatic image data reduction processing method
Inventor: TORII HISATO
IPC: G06T3/40
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To prevent picture quality deterioration due to 'white paint-out' or 'black paint-out' generated at the time of reducing monochromatic image data by an AND method or an OR method. SOLUTION: This method is composed of a step 11 for calculating reduced image data by an OR method, a step 12 for calculating reduced image data by an AND method, a step 13 for extracting coexisting picture elements by operating the exclusive OR of the image data by the OR method and the AND method, a step 14 for extracting the coexisting picture elements surrounded by black picture elements, a step 15 for correcting the coexisting picture elements surrounded by the black picture elements into white one, and a step 16 for repeating the correction of the coexisting picture elements for the whole reduced image data.
Patent JP-H1017736-A (JP)
Title: Modified propylene (co)polymer composition and its production
Inventor: KIKUKAWA SHINGO
IPC: C08J7/00
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To produce the subject composition, capable of improving the strength when melted and excellent in moldability by irradiating a propylene (co)polymer composition, prepared in the presence of a previously activated catalyst and having a high melt tension with ionizing radiation. SOLUTION: This modified propylene (co)polymer composition is obtained by irradiating a polypropylene (co)polymer composition, comprising (A) 0.01-5 pts.wt. of a copolymer of an olefin-dialkenylsilanes and (B) 100 pts.wt. of a propylene homopolymer or a copolymer of propylene and other olefins and having a high melt tension with ionizing radiation (preferably γ-rays or electron beams) and then heat-treating the radiated composition. The dose of the ionizing radiation is preferably 0.1-100kGy. Furthermore, the propylene-based (co)polymer is synthesized by using a previously activated catalyst obtained by carrying out the previous activating treatment of an organometallic compound catalyst component comprising a transition metallic catalyst component and a metal selected from groups I to III of the periodic table with an olefin and dialkenylsilanes.
Patent JP-H0475284-A (JP)
Title: High frequency heating apparatus
Inventor: YOSHINO KOJI
IPC: F24C7/02
Filed: 1990-07-17
Abstract: PURPOSE:To improve positioning precision and stabilize a short-circuit point to an earth and suppress mechanical stress to be applied to a wave detection circuit by soldering a printed board for wave detection circuit to a metallic board and positioning and fixing the substrate near a heating chamber by the metal board. CONSTITUTION:An earthing face of a printed board 10 having an antenna 6 and wave detection circuit 7 in the front and back sides is soldered to four points of extruded parts 15 formed on a metallic board 14 for soldering. A metallic cover 16 for shielding electromagnetic waves is put on them for covering an fastened by bis 18 to metal supporting fittings 17 attached to the walls of a heating chamber 1 by spot-welding. The metal supporting fittings 17 and the walls of the heating chamber 1 are surely short-circuited, so that the precision of the attachment positions is improved and earthing is carried out surely and the stress caused by the fastening with machine screws is absorbed by the metallic board 14 and thus the stress to the wave detection circuit is suppressed.
Patent JP-H0214374-A (JP)
Title: Radiographic image reader
Inventor: HISHINUMA KAZUHIRO
IPC: G03B42/02
Filed: 1988-07-28
Abstract: PURPOSE:To update an EDR to a new EDR after confirming that a failure never increases by executing two types of operations, which are the operation of the EDR up to this time and the operation of the new EDR, comparing the operation results, and updating the EDR up to this time to the new EDR after sufficiently evaluating the reliability of the new EDR. CONSTITUTION:When the EDR up to this time is to be updated to the new EDR, while the operation based on the EDR used up to this time is performed in first operation parts, the operation based on the new EDR is performed in second operation parts 4c and 4c'. The operation result in the first operation parts 4b and 4b' and that of the second operation parts 4c and 4c' are displayed on display parts 4d and 4d' and compared with each other. While the title device is moved using the EDR up to this time, the reliability of the operation in the second operation parts 4c and 4c', namely, the reliability of the new EDR, can be grasped. When it can be confirmed that the new EDR is sufficiently reliable, a switching part 4e is switched so that the operation result of the second operation parts 4c and 4c' can be outputted, and after that, real reading and image processing are executed according to reading conditions and image processing conditions based on the new EDR.
Patent JP-S6084282-A (JP)
Inventor: JIEEMUZU SUTEWAATO NIYUU
IPC: A61P25/20
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-H0723552-A (JP)
Title: Spindle motor
Inventor: OTA KIHACHIRO
IPC: H02K21/14
Filed: 1993-06-30
Abstract: PURPOSE:To allow easy and highly accurate assembling of motor by driving an externally threaded fixing stud planted on the housing of a spindle motor into an internally threaded hole made in the bottom of the housing through a slit made at the upper end of the stud by means of a driver. CONSTITUTION:A sleeve 22 is born rotatably through a pair of bearings 3, 4 fixed vertically to the fixing stud 2 planted in a hole 43 at the boss part 17 provided in the center on the bottom of the housing 8. A hub 1 is externally fitted to the sleeve 22 in order to rotate a magnetic disc 10 mounted thereon. The fixing stud 2 is externally threaded 26 at the lower end part thereof and the internally threaded 25 holes 43 are made in the boss part 17 at same pitch. The stud 2 is then driven by means of a driver through a slit 27 made at the upper end of the stud 2 while elongating laterally from a hole part 31 thus butting the lower end face 49 at an annular step 21 of the stud 2 and the upper end face 46 at the boss part 17. This structure allows highly accurate and easy assembling of miniature motor.
Patent JP-S6081947-A (JP)
Title: Buffer memory control system
Inventor: NISHIZAWA YOSHIJI
IPC: H04L13/08
Filed: 1983-10-12
Abstract: PURPOSE:To output read data in data switching and prevent data from being absent by generating a switching signal for a memory and a preliminary signal which switches the time up to the data output from the memory precedently to said signal. CONSTITUTION:The 1st and the 2nd buffer memories 23 and 24 are provided between an encoding part and a transmission line and switch circuits 21 and 23 which input input data S1 and a write clock S2 are connected to the memories 23 and 24. Further, a switch circuit 25 is connected to the momories 23 and 24 and a switch signal S3 is supplied to the respective circuits 21, 22, and 25. Further, a pseudo clock generating circuit 28 which inputs a switching prerecognitive S6 and a switch circuit 26 which inputs a signal S3 are provided, and the outputs of the circuits 26 and 28 are ORed by OR gate circuits 29 and 30 and applied to the memories 23 and 24. A preliminary switching signal is generated precedently to the switching signal for the memories 23 and 24 and read data is outputted in data switching to prevent data from being absent.
Patent JP-H11104561-A (JP)
Title: Coating method and coating composition used in the same
Inventor: BROWN WARD THOMAS
IPC: B05D7/24
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To provide coating compositions having low VOC content which are rapidly dried but are easily applied. SOLUTION: In this coating method, a base material is coated under atmospheric conditions with a quick drying paint of single packing containing coating compositions containing a latex binder, an associating thickener, and water soluble organic volatile solvent by the conventional coating means of one process such as a single spray head. The quantities of the associating thickener and the solvent are such quantities that the paint has viscosity in a container in the range of 1,000 cps to 6,000 cps under atmospheric conditions and a set-to- touch drying time shorter than 10 min by ASTM D-1640. By using this method and the coating material used in it, quick drying coating useful as marking traffic paint for concrete, asphalt or bitumen roads and sidewalks, or paving or roads for parking lots can be produced.
Patent JP-H0354018-A (JP)
Title: Ventilation fan for vehicle
Inventor: HATANAKA TOSHIHIKO
IPC: B60H1/24
Filed: 1989-07-21
Abstract: PURPOSE:To make sure of enforced ventilation in a room by installing a motor ventilation fan, whose power source is a solar battery, in a ventilating passage between a room inner wall and a body outer wall. CONSTITUTION:A ventilation fan 10 for a vehicle is installed between the roof 12 of a body and a room light block 14 in the room side of the roof 12. The ventilation fan 10 is composed of a case 20 consisting of a box in a rectangular parallelopiped shape, a motor 22 fixed to the case 20, and a ventilation fan 24 turned with the motor 22, and fixed to a room inner wall 30 in the case 20 in which plural vents forming air intakes are provided on four side walls. Then air 300, which is sucked from the vents by turning the ventilation fan 24 with the motor 22 whose power source is a solar battery 40, passes a ventilating passage 400 between the room inner wall 30 and a body outer wall 32, and is exhausted outside the body following arrows 100 and 200.
Patent JP-H0353259-A (JP)
Title: Electrophotographic recording material and manufacturing method of the same
Inventor: JIIKUFURIITO BIRUKURE
IPC: G03G5/08
Filed: 1990-07-16
Abstract: PURPOSE: To eliminate thermoelectric effect by disposing a layer structure including a photoconductive layer on a plate- or drum-shaped substrate and forming at least the top layer with an amorphous hydrogen-contg. carbon. CONSTITUTION: Amorphous hydrogen-contg. carbon (a-C:H) forming a photoconductive layer is modified carbon in which an amorphous carbon lattice structure exists and it has wear resistance because of its high mechanical strength. An amorphous carbon layer can be provided with characteristics fit for a surface layer by adopting a prescribed deposition method and selecting special deposition conditions. Since the heat conductivity of an a-C:H layer can be regulated in a range up to 600W/mK, such high heat conductivity as to prevent the overheating of a layer structure and the resultant electrophotographic material can be ensured and thermoelectric effect is eliminated.
Patent JP-H0932016-A (JP)
Title: Underground water reserving tank
Inventor: TOGE KAZUO
IPC: E21D13/00
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To provide an underground water reserving tank in which a sufficient quantity of water can be reserved, and which incurs less time and labor for filling water. SOLUTION: A reserving tank is composed of a water shielding structure 12 built in a water retaining layer ground 10, a water reserving tank part 14, a water extraction port 16, and a shut-off device 18. The water shielding structure 12 has a vertical wall member 12a, and is formed in a closed cross-sectional shape. After the water shielding structure 12 is built, and the inside of the structure 12 is excavated so that an excavated space is used as the water reserving tank part 14. The water extraction port 16 is composed of a through-hole 22 piercing horizontally through the vertical wall member 12a, and a filter 24 fitted in this through-hole 22. The water shut-off device 18 opens and closes the water extraction port 16b, and is composed of an opening and closing block 26, a support rod 28, and a vertically shifting mechanism 30.  The vertically shifting mechanism 30 is composed of a drive motor 30a, a rack and a pinion mechanism.