baber/WOPTO huggingface dataset:
Patent JP-S6469466-A (JP)
Title: Yarn storing device
Inventor: OKUBO TADAHIKO
IPC: B65H51/20
Filed: 1987-09-07
Abstract: PURPOSE:To prevent entanglement of yarn by employing a storing tube having path of flat cross-section and twisted perpendicularly such that yarn path at yarn sucking side are arranged vertically while yarn paths at suction source side are arranged at the opposite sides in horizontal direction. CONSTITUTION:One end of a path 2 in a yarn storing device 1 is coupled through a hose 3 with a suction device while the other end is opened to the atmosphere. The path 2 is formed with a feed side yarn path 5A, a pull-out side yarn path 5B and a slit 5C having such width as a yarn can pass through. The device 1 is twisted perpendicularly to position the paths 5A, 5B vertically at the side of a suction port 4 while position the paths 5A, 5B at the opposite sides in horizontal direction at the side of a suction source, and the path 5A is arranged spirally around the path 5B. It is also bent perpendicularly in flat direction at the side of the suction source. Consequently, influence of self-weight of yarn is eliminated even upon droppage of static pressure of suction air flow thus eliminating entanglement of yarn.
Patent JP-H11116670-A (JP)
Title: Production of siloxane-polyoxyalkylene copolymer
Inventor: CRANE WILLIAM E
IPC: C08G77/46
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To produce the subject copolymer having slight coloring or odor and useful as various surfactants without any addition of a treating process not a problem of bubbling by reacting a hydrosiloxane with a poly(oxyalkylene) having an allyl terminal under a specific pressure. SOLUTION: (A) An organohydrosiloxane is reacted with (B) a poly(oxyalkylene) having an allyl terminal a compound of the formula R and R' are each H, a 1-18C alkyl, an aryl, an aralkyl, an alkaryl or cycloalkyl; (m) is 0-100} in the presence of (C) a catalyst under a reduced pressure of 1-750 mmHg, at 20-120 deg.C. Concretely, the objective copolymer is obtained by mixing the components A, B and C in (D) a volatile solvent, reducing the pressure of the system to a prescribed pressure, reacting the component A with the component B to attain a transparent solution, removing the component D under a reduced pressure, and further adding (E) a second solvent, then finishing the reaction in the component E.
Patent JP-S6285715-A (JP)
Title: Sunshade construction for car's sunroof
Inventor: HANNIYA SHIYUUICHI
IPC: B60J7/00
Filed: 1985-10-11
Abstract: PURPOSE:To improve the practical service of a sunroof by enabling the tilting-up of a sunshade fitted transparent lid in the constitution wherein the sunshade is so mounted as to be slidable under the lid tiltable at the rear end thereof. CONSTITUTION:The sunroof of a car closes a roof opening 3 with a transparent lid 1 whose rear end can be titled upward. The transparent lid 1 can be stored between a roof 2 and a frame 6 slidably toward the rear side. Also, a sunshade 12 is so provided under the roof opening 3 as to be slidable freely on a guide rail in a longitudinal direction. In this case, the sunshade 12 is so constituted that a portion approximately at the rear side from the center thereof will be foldable into two in an upward direction. And permanent magnets 14 and 15 are provided at the rear ends of the sunshade 12 and a lid shifting/device 10 as a retaining device 13 for holding the sunshade 12 as folded upward.
Patent JP-S6381067-A (JP)
Title: Recorder
Inventor: SAITO TETSUYA
IPC: G06K15/06
Filed: 1986-09-25
Abstract: PURPOSE:To enable a printing hammer to be decelerated smoothly according to all kinds of characters and printing pressures, by a method wherein a sensor means detecting the action of the printing hammer is provided and a start position of a second electric conduction is changed according to the return speed of the printing hammer. CONSTITUTION:A printing control part 100 contains a pulse forming circuit which amplifies a detection signal issued from a sensor 12 for forming pulse, a CPU 102 which operates according to the pulse signal formed in the circuit to detect the return speed of a printing hammer 9 and calculates a solenoid drive start position, a drive electric current, etc. on the basis of the detected speed to control the drive of the printing hammer according to the detected values, and a peripheral IO circuit 104 sending the control signal to the external. With the high return speed of the printing hammer 9, deceleration can be accomplished by a method wherein the electric current to the hammer is controlled so that the printing hammer is re-excited by a pulse 29 immediately after the detection of the return speed. With the low return speed, smooth deceleration can be conducted by a method wherein a pulse 33 is generated offset by a predetermined delay time DELTAt and thereby the printing hammer 9 moves nearer a stopper 8-a to start decelerating at an appropriate position.
Patent JP-S6285600-A (JP)
Title: Voice coil
Inventor: HAYASHI JUNKICHI
IPC: H01F27/00
Filed: 1985-10-11
Abstract: PURPOSE:To stabilize a completed gap dimension and to increase the permissible input of a voice coil by cutting and laminating a sectional rectangular conductive thin band. CONSTITUTION:A sectional rectangular conductor 11 is cut at the same width by a slitter, etc., in terms of the wide band. The burr caused by cutting is removed by mechanical dimensions or chemical method by a rotating brush, etc. An insulating application layer 12 insulates and sticks the rotatory wound layers of the rotatory wound conductor 11. A magnetic gap is formed between a center pole 4 and a top plate 5 with respect to a bobbin 3, and the winding top and end between a power supply part and the conductor 11 are connected by soldering on some part of a diaphragm 6. Thus the magnetic gap can be narrowed.
Patent JP-H03114265-A (JP)
Title: Solid image pick-up device
Inventor: HASEGAWA JUN
IPC: H04N5/369
Filed: 1990-08-27
Abstract: PURPOSE:To avoid the decline in the yield as well as the increase in the cost by a method wherein, while any charge is being generated in a photoelectric conversion part, the potential of an overflow gate is specified to be higher than that of a transfer gate but lower than that of the photoelectric conversion part. CONSTITUTION:Any charge hardly accumulated in an accumulation part HST is drained to an overflow drain OFD through the intermediary of an overflow gate so as to restrict the potential to phiOFG (L). Due to the relation of phiOFG (L)<phiHSH(L), any surplus charge can not run into a transfer register RG. When the overflow gate electrode is impressed with H level voltage at the time t2, the potential of the overflow gate OFG is lowered down to phiOFG(H) while the surplus charge accumulated in a photodiode PD is drained to the overflow drain OFD so that the charge may be left only in the parts of the accumulation part HST and a barrier gate BG.
Patent JP-H11165206-A (JP)
Title: Tool holding device
Inventor: MONTJOY KENNETH M
IPC: B23B31/22
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To increase grip strength and slip torque by providing a plurality of segments extending in the axial direction on a body member formed with holes. SOLUTION: A reaped change chuck device is provided with a body member 225 forming axis in the center lengthwise direction, and a hole 220 formed in the body member 225 so as to receive the shank of a circular tool. The body member 225 is provided with a plurality of slits 244 extending from the front end part or the front end face of the body member 225 to the rear end part of the body member 225. The slit 244 is formed with segment 243 in the axial direction. Consequently, the segment 243 can radically compress against the shank of a tool inserted in the hole 220. The hole 220 is tapered from the front end part of the front face of the body member 225 to the end part rearward in the axial direction.
Patent JP-H1069116-A (JP)
Title: Electrophotographic photoreceptor
Inventor: OSADA TAKAHIRO
IPC: C08G69/26
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To obtain a good image in any environments of a low temp. low humidity, a normal temp. normal humidity, and a high temp. high humidity by incorporating specified titanium oxide particles and a copolymer polyamide having a specified diamine component as a structural component into a base coating layer. SOLUTION: The base coating layer contains titanium oxide particles having <100nm average primary particle size and a copolymer polyamide having a diamine component expressed by formula as the structural component. In formula, A, B are independently cyclohexyl rings which may have substituents, R<1> , R<2> are independently hydrogen, alkyl groups, alkoxy groups, or aryl groups. The base coating layer is formed between a conductive base body and a photosenstive layer. As for the conductive base body, for example, a metal material such as aluminum, stainless steel, copper and nickel is used, or an insulating base body such as a polyester film, paper and glass coated with a conductive layer such as aluminum, copper, palladium, tin oxide, indium oxide, etc., is used.
Patent JP-S60111691-A (JP)
Inventor: DEIDEIE ROORAN
IPC: D06F34/18
Filed: 1984-10-25
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-2000017898-A (JP)
Title: Preventing device from penetration of rainwater into wall tile
Inventor: WATABE TOMIO
IPC: E04H17/14
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To retain a beautiful appearance for a long time without making a block wall dirty by drilling a groove along the underface of eaves formed at the external end face of an eaves tile to prevent rainwater from flowing into the inside. SOLUTION: In this wall tile 1, a mounting head 2 heaving at the front edge of a convex ridge tile 3, a throating 4 at the rear end, eaves tiles 5 arcuately curved at both right and left ends of the convex ridge tile 3 are integrally formed. An eaves 6 is formed at the end of the eaves tile 5 and a groove 7 is drilled on the underface. Rainwater on the eaves tile 5 flows down along the outside face of the arcuate eaves 6 showing an arcuate shape in side view, and drops down from the lowermost position of the eaves 6. In this time, a part of rainwater is apt to enter the inside from the underface of the lowermost position of the eaves 6, but drops from the external side edge of the groove 7 of the underface and the inflow into the inside is cut off.  In this way, labor for formation of the groove 7 is not required and it can be easily processed and hence, the wall tile 1 can be costlessly provided.
Patent JP-H0272974-A (JP)
Title: Conversion of data into form overlay descriptive language
Inventor: NAITO YOICHI
IPC: G06F17/21
Filed: 1988-09-08
Abstract: PURPOSE:To enable data conversion through adjusting a string of descriptive characters into a document by dividing a character string into a full size character string part and a half size character string part, and padding characters by replacing the length of the half size character string part by a predetermined length of the full size character string part. CONSTITUTION:When descriptive characters of a forms overlay descriptive language are inputted as data, half size characters 110 contained in the character string are selected by referencing a full/half size character discrimination table, then the positions and the number of the half size characters are checked, and data conversion for a full size character string part is conducted. When the number of the half size characters 110 is an odd number (n), a character gap SP1 for the characters 110 to be laid out in a predetermined character string length (L1) is calculated, and the characters 110 are laid out in the length (L1). Then, data conversion for the half size character string part is conducted, and when the conversion is OK'd, the full size character string and the half size character string are padded into, for example, an overlay business form as an adjusted character string. When the number of the half size characters 110 is an even number (m), a character gap SP2 for the characters 110 to be laid out in the predetermined character string length (L1) is calculated, and the characters 110 are laid out in the length (L1). Then, the full size character string and the half size character string are padded into the overlay business form as an adjusted character string, similarly to the above.
Patent JP-H1057200-A (JP)
Title: Seat for automobile
Inventor: HOSHINO AKIHIKO
IPC: B60N2/75
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To improve attaching workability by making the supporting means of a facing freely engageable and disengageable to/from a seat back panel along the housing part for retracting an armrest part of a buffer member and the facing respectively. SOLUTION: The supporting means of the cover 8 is freely engageably and disengageably disposed to the seat back panel 5 along the housing part 10 at the housing part 10 for retracting the armrest part 11 of the buffer member 6 and the facing 8 respectively. The facing 8 is supported just by being simply engaged with the seat back panel 5 without bending the buffer member 6 and the cover 8 is detached from the seat back panel 5 just by detaching engagement. Further, the position of the facing 8 is held by engaging a J-shaped clip 24 to a trim wire 23, the facing 8 is detached from the seat back panel 5 just by detaching it and workability is improved.  Further, the back part of the housing part 10 for retracting the armrest part is covered by a base board 26 composed by pivotally supporting an armrest main body 11 freely rotatably, the using amount of the cover 8 is reduced and a manufacturing cost reduction effect is provided.
Patent JP-H0898388-A (JP)
Title: Digital relay
Inventor: OKITSU TOSHIYUKI
IPC: H02H3/02
Filed: 1994-09-21
Abstract: PURPOSE: To surely and easily fetch relay information to a data outputting section for oscillograph recorder. CONSTITUTION: A parallel-serial converter 2 which latches each relay information one item by one item, converts the information into serial data, and outputs the serial data through one signal line 4 is provided in a microcomputer which becomes the central part of a digital relay and a serialparallel converter 3 which converts the serial data inputted through the signal line 4 into parallel data one item by one item, latches the parallel data, and outputs the parallel data is provided in a data outputting section for oscillograph recorder. In addition, the microcomputer is connected to the data outputting section so that each relay information can be fetched.
Patent JP-S6467422-A (JP)
Title: Power distributor for automobile
Inventor: IIJIMA SHOICHI
IPC: F16H1/22
Filed: 1987-09-09
Abstract: PURPOSE:To provide a propeller shaft with a smaller crossing angle for greater ground clearance by having an input shaft, an intermediate shaft, and a front wheel output shaft paralleled with each other obliquely and providing a rear wheel output shaft on the opposite side of the front wheel output shaft which is positioned obliquely below the intermediate shaft. CONSTITUTION:An input shaft 41, provided with a clutch hub 42 in its center and highspeed- and lowspeed-input gears 44, 45 on each side thereof respectively, is supported on the top part of case C by a bearing 43. Furthermore an intermediate shaft 48 provided respectively with each of intermediate gears 46, 47 meshing respectively with each of the input gears 44, 45 is supported on the case C by a bearing 49, at obliquely below the input shaft 41. Also a front wheel output shaft 50 having a clutch hub 51 is supported by a bearing 52 on the extension of an axis leading to the intermediate shaft 48 from the input shaft 41 and a front wheel output gear 53 meshing with one of the intermediate gears 46 is provided thereto. Furthermore a rear wheel output shaft 54 provided with a rear wheel output gear 55 meshing with the other intermediate gear 47 is provided obliquely below an intermediate shaft on the opposite side of the front wheel output shaft.
Patent JP-S60121218-A (JP)
Title: Hardened hoop member having excellent flexural fatigue characteristic
Inventor: FUKUSHIMA KATSUAKI
IPC: C21D8/00
Filed: 1983-12-01
Abstract: PURPOSE:To provide a hardened hoop member having excellent flexural fatigue strength by controlling the size of the non-metallic inclusions in a carbon steel hardened hoop and martensitic stainless steel hardened hoop member after application of residual compressive stress to the surface to a specific value or below. CONSTITUTION:The size of the non-metallic inclusions in the above-described hardened hoop member after application of residual compressive stress to the surface by barrel working, shot blasting, etc. is controlled to <=2.5mu max. The control of the quantity and size of the non-metallic inclusions is usually accomplished by decreasing the amt. of the oxygen in the steel, special refining, changing of a deoxidizing element, etc. A safety factor of 2X10<6> number of repetition can be taken for the fatigue limit as shown in the figure for the flexural fatigue S-N curve after, for example, barrel working, of the hardened hoop obtd. in the above-mentioned way. The material having excellent flexural fatigue strength is thus made manufacturable even if the material having excessive high quality is not manufactured from the standpoint of producing hardened hoop.
Patent JP-H0676333-A (JP)
Title: Dust guard for objective lens of optical disk
Inventor: KOSAKA YASUO
IPC: G11B7/12
Filed: 1992-08-25
Abstract: PURPOSE:To prevent an objective lens from being stuck with dust by keeping the surface temperature of the objective lens at high temperature against air between the objective lens and a disk and imparting temperature gradient. CONSTITUTION:A dust guard in this optical pickup device 10 comprizes a lens cover 11 arranged around an objective lens 2 so as to be protected, a light transmissive heating element 12 mounted on the surface of the objective lens 2 and a power source device 13 causing a current to flow through the heating element 12 for heating by flowing the current. By keeping the surface temperature of the objective lens 2 higher than the temperature of air between the disk 1 and the objective lens 2 while heating the heating element 12, sticking of dust to the surface of the objective lens 2 is prevented. By forming the temperature gradient utilizing the phenomenon of thermal-migration by which dust moves from the high temperature side to the low temperature side, adhesion of dust to the objective lens 2 is prevented.
Patent JP-S6285432-A (JP)
Title: Plasma etching device
Inventor: NISHIMOTO YOSHITSUGU
IPC: H01L21/3065
Filed: 1985-10-09
Abstract: PURPOSE:To uniformly perform etching an element to be etched without a problem of a contamination of a wafer or decelerating the etching velocity by forming many pores between the element to be etched and an electrode, and providing a member made of an insulator which goes not react with reaction gas of etching. CONSTITUTION:A mounting base 4 for mounting a wafer 3 on the base 2 of a reaction chamber 1 and a member 6 made of quartz to cover the periphery of the wafer 3 with many pores 5 are provided, a pair of high frequency electrodes 7, 8 are provided out of the chamber 1 to construct a cylindrical plasma etching device 9. The member 6 is constructed to form many pores 5 of 2mm in diameter at 10 deg. of interval in circumferential direction and at 10mm interval of central line direction in the cylindrical quartz, and to cut the portion corresponding to 70 deg. from the center to be disposed on a base 2. The diameter of the pore 5 is preferably set to a range of 100 - several-ten times of mean free stroke of molecules of the reaction gas 10 by considering the available pressure of the device 9.
Patent JP-H0864241-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: KIDA YOSHINORI
IPC: H01M4/583
Filed: 1994-08-25
Abstract: PURPOSE: To provide a nonaqueous electrolyte battery in which mixed solvent of the specific composition is used as the solvent for nonaqueous electrolyte solution and a good low temperature characteristic is provided. CONSTITUTION: A nonaqueous electrolyte secondary battery is provided with a positive electrode, a negative electrode made of carbonaceous material in which a d-value (d002 ) on the lattice plane (002) is 3.35Å to 3.37Å, nonaqueous electrolyte consisting of solvent and solute, and a separator. The solvent is mixed solvent composed of 10-33% by volume of propylene carbonate and 90-67% by volume of dimethyl carbonate, or mixed solvent composed of 15-32% by volume of butylene carbonate and 85-68% by volume of dimethyl carbonate.
Patent JP-S60118900-A (JP)
Inventor: KURODA MINORU
IPC: G10L25/00
Filed: 1983-11-30
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-H1056727-A (JP)
Title: Block for laying cable
Inventor: TERADA TOMOTERU
IPC: G02B6/44
Filed: 1996-08-08
Abstract: PROBLEM TO BE SOLVED: To prevent a synthetic resin-made coating material of a cable from being damaged even if the cable is brought into contact with a hole for laying the cable when laying a cable by coating an inner face of the hole for laying a cable with synthetic resin. SOLUTION: A synthetic resin pipe 6 is located on an inner surface of a hole 2 for laying a cable over the full length. The pipe 6 is built in a mold for a block before pouring redy-mixed concrete into the mold and is formed as an integral part of the block. The inner diameter of the pipe is the same in any part of the inner surface and the inner surface is smooth. The synthetic resin pipe 6 has nearly the same hardness as synthetic resin for coating a cable and also has a small frictional resistance. Therefore, when inserting the cable into the hole 2 for laying a cable, the surface of the cable is not damaged. The surface of the synthetic resin coating material of the hole can be made smooth, but preferably, projecting sections should be formed to lessen a contact area between the coating material and the surface of the cable and pass the cable easily.  By this method, the synthetic resin coating material of the cable is not damaged even if the cable is brought into contact with the hole when it is passed through the hole.
Patent JP-H0780669-A (JP)
Title: Laser beam welding method
Inventor: MATSUMURA HIROYUKI
IPC: B23K26/21
Filed: 1993-09-10
Abstract: PURPOSE:To reduce the cost and to improve working efficiency when surface treated steel sheets are superposed on each other and subjected to laser beam welding. CONSTITUTION:When the surface treated steel sheets 1 and 11 with galvanizing, resin coating, etc., are superposed on each other to perform welding, and interval L1 is first left in advance on a center line 4 to be irradiated with a laser beam to perform spot welding locally. Accordingly, the steel sheets 1 and 11 are separated at a slight gap 7 mutually along the center line 4 including the spot welding places 5 and 7. Consequently, even when main welding is performed by irradiating the laser beam continuously along the center line 4, vapor generated from a galvanized layer evaporates from the gap 7 and generation of a blowhole, etc., can be prevented. Welding is performed with high working efficiency without marring a high speed at a low cost without requiring a special device and a pretreating process to evaporate the vapor in this way.