baber/WOPTO huggingface dataset:
Patent JP-S60129537-A (JP)
Title: Electric room heater
Inventor: YASUI HIROSHI
IPC: F24D13/02
Filed: 1983-12-15
Abstract: PURPOSE:To permit to use a room heater in an optimum room heating area with an optimum room heating temperature by connecting and switching a heating body such as an electric carpet or the like properly. CONSTITUTION:In case the whole area of a carpet main body is heated with 1/2 of the full output thereof, for example, the switching terminal 6e of a changeover switch 6 is switched and connected to fixed terminals 6a, 6b, 6c, the heating bodies 4, 5 are connected in parallel with respect to an electric source 13 through a diode 14 to conduct them and the room heating is effected by 1/2 of output. When the whole area of the main body 3 is heated, the terminal 6e is switched and connected to the terminal 6b, 6c, 6d to conduct the heating bodies 4, 5 and the room is heated by the full output. In case only the center A of the main body 3 is heated, the terminal 6e is switched and connected to the terminals 6c, 6d to conduct the heating body 4 only and whereby the center A only is heated. In case the room heating is to be stopped, the terminal 6e is switched and connected to the terminal 6d only to stop the conduction of the heating body 5 and stop the room heating.
Patent JP-H0582580-A (JP)
Title: Semiconductor integrated circuit device
Inventor: YUI NOBUHIRO
IPC: H01L21/60
Filed: 1991-09-19
Abstract: PURPOSE:To enable aluminum tailings induced at wire bonding to be lessened in length so as to shorten pads in pitch by a method wherein bonding pads are formed on a thin lower aluminum layer. CONSTITUTION:Aluminum layers 3 and 5 are provided, the upper aluminum layer 5 is thicker than the lower aluminum layer 3, and a bonding pad 13 where a wire 11 is bonded is provided. In a semiconductor integrated circuit device of multilayer interconnection structure as mentioned above, the bonding pad 13 is formed of the lower aluminum layer 3. For instance, a lower aluminum wiring and the bonding pad 3 connected to an inner element are continuously formed of the lower aluminum layer 3. An upper aluminum layer 5 1.5 times as thick as the lower layer 3 is formed on the layer 3 interposing an interlayer insulating layer 4 between them and connected to the lower aluminum layer 3 through a through-hole 14.
Patent JP-H0686832-A (JP)
Title: Static radiation treatment apparatus
Inventor: UEDA NAOKI
IPC: A61N5/10
Filed: 1992-09-07
Abstract: PURPOSE:To locate a lesion correctly to a isocenter by monitoring the positional variation of the lesion while carrying out the static treatment. CONSTITUTION:A collimater holder 4 is provided with a collimater 2 for static method and a flattening filter 3. When the holder 4 is rotated by a drive device 5, the collimater 2 and the filter 3 appear alternately on a X-ray radiation path. Then, electron beams are generated to a X-ray target in alignment with the appearance of the collimater 2 and the filter 3. Thus, the lesion can be monitored through a fluoroscopic image while the static treatment is carried out. Further, a multiple element detector 11 detects the fluoroscopic data.
Patent JP-2000064870-A (JP)
Title: Engine rotation control device for farm working machine
Inventor: KOYAMA KOJI
IPC: B60W10/06
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To facilitate escape from a slip state in the mud so as to improve the operability of a vehicle by providing a control means for changing engine rotational speed to the low speed side upon detecting the actuation of a differential locking device. SOLUTION: The rotating power of an engine is transmitted through a differential gear 3F, and left and right front wheels 1, 1 are differentially rotated. When a differential locking pedal 26 is depressed, the left and right front wheels 1, 1 lose differential action and are forcibly rotated synchronously. The rotating base part of the differential locking pedal 26 is provided with a differential locking operation detecting switch 5, and when the differential lock detecting switch 5 is on, a controller reduces engine rotational speed to reduce the rotating speed of wheels slipping in the mud or the like. At the same time, a timer is actuated, and a differential lock state is released after a fixed time. Escape from the mud is therefore facilitated by a low speed travel state. After the escape from the mud, speed is automatically reset to improve operability.
Patent JP-H08100212-A (JP)
Title: Degassing and refining method
Inventor: KIKUCHI YOSHITERU
IPC: C21C7/10
Filed: 1994-10-03
Abstract: PURPOSE: To obtain a degassing and refining method of a low cost which is capable of making heat application in the entire period of a degassing treatment, has no problems in quality and assures stable operation. CONSTITUTION: This degassing and refining method for applying heat on molten metal by using gases contg. at least gaseous CO as reflux gases or the gases to be blown into the molten metal in a reflux type vacuum chamber having a top blowing lance and blowing oxygen from the top blowing lance to cause secondary combustion of the blowing gases during the time of sucking the molten metal into the vacuum chamber and subjecting the molten metal to a vacuum decarburization treatment. The flow rate of the blowing gases is specified to the conditions of the following equations: -[C]+0.05<=QCO<=--3[C]+0.25. --[C]+0.10<=QO2 <=--4[C]+0.04, where [C]: the concn. of carbon (wt.%) in the molten metal, QCO: the flow rate (Nm<3> / min.ton) of the gaseous CO in the blowing gases, QO2 : the flow rate (Nm<3> / min.ton) of the blowing gaseous oxygen.
Patent JP-H04119117-A (JP)
Title: Production of yarn of polyester fiber
Inventor: IOHARA KOICHI
IPC: D01F6/62
Filed: 1990-09-11
Abstract: PURPOSE:To produce yarn of polyester fiber applicable even to a hard twisted field by cooling yarn discharged from a spinneret, then passing the resultant yarn through a heated zone at a prescribed temperature or above, winding the yarn around plural heated rollers, drawing the yarn, etc., and winding the drawn yarn at a high speed. CONSTITUTION:Yarn melt discharged from a spinneret is once cooled, then passed through a non-contact or/and a contact type heated zone at >=100 deg.C, subsequently wound around two heated rollers, thereby subjected to drawing or heat treatment in a relaxed state and wound at >=3000m/min, preferably >=5000m/min speed to produce the objective yarn of polyester fiber.
Patent JP-H06210470-A (JP)
Title: Induction heating device
Inventor: SHIMOMURA RYOICHI
IPC: B23K26/21
Filed: 1991-09-19
Abstract: PURPOSE:To uniformly heat a weld zone without an uneven temperature, and to obtain an annealing effect with high accuracy by performing an induction heating while clamping a butted weld zone of a strip by an inductor and an iron core. CONSTITUTION:A strip 1 is clamped by an inductor 2 with a recessed type iron core and an iron core 16 provided opposing to the inductor 2, aligning with the center of the weld zone of a butt-welded strip 1 by a laser beam, and a high frequency current is allowed to flow into steel tubes 7 and 10 to perform the induction heating of a weld zone 1a. Further, when the thickness of the strip 1 is thick, the strip 1 is clamped by an upper clamper 3 on the inlet side and a lower clamper 4 on the inlet side. In the same way, the bending character of a thick strip can be corrected by clamping the strip 1 by an upper clamper 5 on the outlet side and a lower clamper 6 on the outlet side.
Patent JP-S61118483-A (JP)
Title: Adhesive tape and production thereof
Inventor: ONO SHOJI
IPC: C09J7/29
Filed: 1984-11-13
Abstract: PURPOSE:To obtain an adhesive tape, cuttable into the weft direction easily by hands, having a sufficient strength in the warp direction, and suitable for packing, etc., by forming laminate layers on the front and rear sides of a base fabric having warps with a smaller fineness than wefts at a high count under specific conditions, and applying a pressure-sensitive adhesive layer onto at least one side of the laminate layers. CONSTITUTION:One side of a tape base fabric 1, constituted of warps and wefts consisting of flat yarns of a thermoplastic synthetic resin, e.g. polypropylene (PP), and having the warps with a smaller fineness (usually 50-250de) than the wefts at a high count is first subjected usually to corona discharge treatment, and provided with a resin laminate layer 4. The other side is than similarly processed and provided with a laminate layer 5. At this time, the temperature and pressing force in the preceding laminating processing are increased from those in the after processing, etc. to permeate the resin in the laminate layer into the base fabric 1. At least one surface of the above- mentioned laminate layers 4 and 5 is provided with a pressure-sensitive adhesive layer 6 to give the aimed adhesive tape.
Patent JP-2001068850-A (JP)
Title: Flexible substrate
Inventor: KURITA HIDEYUKI
IPC: H05K3/42
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To connect metallic films to each other without forming a opening part in a resin film. SOLUTION: In a 1st resin film 16 formed on a 1st metallic film 11, bumps 21 erected on a 2nd metallic film 12 are buried being pressed. While the bumps 21 abut against the 1st metallic film 11, one or both of the 1st metallic film 11 and 2nd metallic film 12 are patterned to partially expose the surface of the 1st resin film 16 In this state, a heat treatment is carried out to emit a solvent and moisture from the exposed part, thereby hardening the 1st resin film 16. After the film is hardened, the bumps 21 and 1st metallic film 11 may be fused. Further, a multi-layered structure may be formed by further laminating a 2nd resin film and a 3rd metallic film.
Patent JP-H0687454-A (JP)
Title: Variable steering compliance device for vehicle
Inventor: MIMURO TETSUSHI
IPC: B62D6/00
Filed: 1992-09-08
Abstract: PURPOSE:To positively adjust the steering characteristic by elastically supporting the hydraulic cylinder side of a mount mechanism by a rubber bush, installing a supporting rigidity varying mechanism in parallel, installing a pair of plunger devices on the supporting rigidity varying mechanism, and installing an opening/ closing valve in a communication passage for the communication of a pair of fluid chambers. CONSTITUTION:Rubber bushes 6A and 6B as elastic members are installed on both the side surfaces of a rack mount bracket 3A, and elastically supports a hydraulic cylinder 1E. Further, a supporting rigidity varying mechanism 7 is installed, and plungers 7C and 7D are installed inside the first and second plunger chambers 7A and 7B, and the first and second fluid chambers 7E and 7F in the innermost parts of the plunger chambers 7A and 7B are connected through a communication passage 7G. An opening/closing valve 7H is installed in the communication passage 7G. The opening/closing valve 7H is turned ON/ OFF by the signal of a control system, i.e., the car speed signal, handle steering angular speed signal, and steering frequency signal. Accordingly, in the low or intermediate speed range, compliance is reduced, while in the high speed range, compliance is increased.
Patent JP-S6393132-A (JP)
Title: Semiconductor device
Inventor: SATO SADANOBU
IPC: H01L27/04
Filed: 1986-10-07
Abstract: PURPOSE:To reduce the chip space while controlling the impressed voltage by a method wherein short-circuiting elements comprising three layers of a conductor wiring, a thin insulating film and another conductor wiring filling the role of a capacitor are provided. CONSTITUTION:Multiple contact parts 6 are provided on a resistor 1 to be connected to Al wiring 2 and a polysilicon wiring 3. A polysilicon oxide film 4 is provided between the wirings 2 and 3. The overlapped parts of wiring 3 with the wiring 2 become the short-circuiting elements to fill the role of a capacitor structure. Then, the wirings 2 and 3 are impressed with voltage as necessary to break down the oxide film 4 so that said wirings 2 and 3 may be short-circuited to fine-adjust the resistance value of resistor 1. Through these procedures, the chip space can be reduced while the impressed voltage can be controlled.
Patent JP-H03101771-A (JP)
Title: Developing device
Inventor: MARUTA TAKAYUKI
IPC: G03G15/06
Filed: 1989-09-14
Abstract: PURPOSE:To prevent the print quality from decreasing owing to ground staining and an irregularity in image density by correcting the recovery bias of a supplementing and recovery bias applying means for a toner recovery mode according to the result of a comparing means which compares the detected potential of a potential detecting means with a reference potential. CONSTITUTION:In the recovery mode after development, the recovery bias is applied from the supplementing and recovery bias applying means 19 to a supplementing roller 5 to collect a developer 2 left on a developing sleeve 7, but the potential detecting means 21 detects the potential of a conductive member 11 which contacts the developer on the developing sleeve 7 before the collection. Then a correcting means corrects the recovery bias according to the result of comparison between the detected potential and reference potential. Therefore, the collection amount of the developer left on the developing sleeve 7 can be uniformed and the supplementary amount of a next developer can be uniformed. Consequently, the ground staining is precluded and the image density is stabilized.
Patent JP-H04121977-A (JP)
Title: Eyelet for reinforcement of soldering strength
Inventor: TAKAHASHI KIICHI
IPC: H05K1/18
Filed: 1990-09-12
Abstract: PURPOSE:To ensure the soldering strength of a printed wiring board to improve the reliability of soldering by forming a swelling portion which projects in the external direction and buts against a fixing hole on the cylinder of an eyelet. CONSTITUTION:An eyelet 1 is fixed to a fixing hole 9 of a printed wiring board 6 and the fixing hole 9 abuts against the swelling portion 5 of the eyelet 1. The eyelet 1 is fixed to the printed wiring board 6 by calking the lower end portion of a cylinder portion 3. Further, a part lead 10 is inserted into the lead inserting through hole 2 of the eyelet, and soldered to be fixed to the eyelet 1, etc. Under this condition, the clearance to the fixing hole 9 of the printed wiring board 6 is almost eliminated, and soldering is formed inside the lead inserting through hole 2 and inside the swelling portion 5.
Patent JP-2000092134-A (JP)
Title: Teletype signal processor
Inventor: TARRAF AHMED A
IPC: H04L29/06
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To transmit (that is transmit and receive) teletype signals through a wireless communication system to substantially reduce adverse effects on teletype information due to the quality of the communication channel of a system. SOLUTION: This teletype signal processor 200 receives signals and determines whether or not reception signals are teletype signals. When it is determined that the signals are not teletype signals, the teletype signal processor 200 does not process the signals. When it is determined that the reception signals are teletype signals, the teletype signal processor 200 leads out the teletype information from the teletype signals and expresses the teletype information as at least as one message. In an embodiment, the teletype signal processor 200 transmits the at least one message instead of the teletype signals or together with the teletype signals.
Patent JP-H04121318-A (JP)
Title: Alignment fitting device and alignment device for t type stick with collar
Inventor: YUUKI KIYOTAKA
IPC: B65G47/14
Filed: 1990-09-12
Abstract: PURPOSE:To automatize alignment of T type sticks with a collar by engagingly locking the T type sticks with a collar to a stopper piecewise which are aligned by means of a vibration alignment device of a alignment fitting and alignment devices for knives and the like, and changing the angle by sliding the stick in the right angle direction by setting a collar as a guide, and then transporting the sticks toward the target by holding the collar. CONSTITUTION:T type sticks 20 with a collar aligned by vibration while they are transported from a stick-supplying means 110 through an inclining arrangement means 120, are transported to a piecewise fitting device 200 with a collar part 23 being guided by a collar guide groove 161 of an alignment and transportation means 160. A stopper 210 is moved up and down by setting to the timing to insert the stick into a coffee-bag body 10 also used as a filter at an entrance of the fitting device 200, and the stick body 20 is engagingly locked piecewise, the collar 23 is held by a guide 221 of an angle-changing slide 220 and the other end is slid to obtain the angle change of 90degrees, and the stick is transported to the coffee bag 10 while being held by a feeding device 230.
Patent JP-S6481319-A (JP)
Title: Minute processing using multilayer resist
Inventor: MORITA ETSUYA
IPC: G03F7/095
Filed: 1987-09-24
Abstract: PURPOSE:To prevent interfacial mix or production of bubbles of a lower layer resist and an upper layer resist and easily perform minute pattern formation by a multilayer resist method by hardening the lower layer resist by irradiation of for ultraviolet rays and heating. CONSTITUTION:For example, a metal layer 2 for wiring is depositing on a silicon substrate 1 of difference in level on the surface, lower layer resist 3 is applied on a metal layer 2 and the lower layer resist 3 is flattened by heat treatment. Next, after resist 3 is hardened by performing ultraviolet-ray irradiation and heat treatment, upper layer resist 4 is applied thereon, exposed through a mask, developed and an upper layer resist pattern 4a is formed. Next, the lower layer resist 3 is etched by masking the upper layer resist 4a and the pattern 3a is formed. The metal layer 2 is etched by masking the obtained upper layer resist 4a and the lower resist 3a and a metal pattern 2a is formed.
Patent JP-S62101271-A (JP)
Inventor: HIRANO TAKASHI
IPC: A63F3/00
Filed: 1985-10-26
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-H0960632-A (JP)
Title: Resin cap for stopping member
Inventor: ISHIZUKA TOMOMI
IPC: F16B37/14
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a resin cap for a stopping member whose furnishing opera tion can be accomplished with weak strength even though constitution is simple and at the same time whose furnishing force can be obtained large. SOLUTION: A resin cap 1 whose section is of an approximately recessed shape and which is furnished to the polygonal head part 11 of a stopping member 10 by pressure entering, possesses at its inner surcumsfunce part plural elastic claws 3 which are projectingly formed at positions that divide the inner periphery 2 approximately equally, and can be made to fall down elastically in the same direction in the process of being furnished to the polygonal head part 11 while being rotated.
Patent JP-H0872508-A (JP)
Title: Heavy load pneumatic tire
Inventor: NUMATA KAZUOKI
IPC: B60C11/11
Filed: 1994-09-07
Abstract: PURPOSE: To suppress eccentric wear of the tread part of a heavy duty pneumatic tire for use in a truck, bus, etc. CONSTITUTION: Tread is formed from a plurality of longitudinal main grooves 2 whose width is 4-12% of the tread grounding width and which stretch in the tire circumferential direction and a plurality of transverse grooves 3 tying the longitudinal main grooves installed at all lands H provided between adjoining longitudinal main grooves 2, wherein the tread surface 5 is equipped with the outermost one 2A of longitudinal main grooves 2 which is located nearest the shoulder, shoulder ribs 6 extending in the tire circumferential direction in the area to the tead edge E, and block row 9 which is formed between the longitudinal main grooves 2 and where a plurality of blocks 7 are arranged circumferentially.  Each tread groove divides block 7 in the tire axial direction while extending in the tire circumferential direction in a position inside in axial direction of each longitudinal main groove 2 positioned outside the applicable tread groove and has a longitudinal thin groove 11 forming an outside block piece 10 having a width of 4-8mm in the area to the longitudinal main groove 2 positioned outside, wherein the width of the longitudinal thin groove 11 should be 0.5-2mm while its depth should be 0.5-1.0 times as large as the depth of the longitudinal main groove 2 positioned outside.
Patent JP-H0870700-A (JP)
Title: Hedge reaping device
Inventor: KINOSHITA TOSHIYUKI
IPC: A01G3/04
Filed: 1994-09-07
Abstract: PURPOSE: To lighten load on an operator in the case of a hedge extending in a long distance or set at a high position and to improve a finished state in a hedge reaping device for cutting the external shape of the hedge to a plane state using a continuous cutter. CONSTITUTION: A post part 2 is stood on a bed 1 of a vehicle such as truck and a boom part 3 is attached to the upper part of the post part 2 rotatably around a horizontal plane by a latching pin 28. A lever part 33 of a reaper 5 equipped with a cutter 4 is inserted into a space between two flanges 32 set at the other end of the boom 3 and fixed by fastening fitments 36. In this case, the cutter 4 is horizontally projected from the side of the bed 1 and its upper blade 34 and a lower blade 35 are faced in the advance direction of the vehicle.
Patent JP-S60131282-A (JP)
Title: Thermal transfer printer
Inventor: TOMITA YASUTAKA
IPC: B41J25/316
Filed: 1983-12-20
Abstract: PURPOSE:To enable favorable printing quality to be constantly obtained irrespective of the smoothness of a recording paper used, by a method wherein a means for applying a coating agent to a printing surface of a recording paper and a means for drying the coating agent are provided on the upstream side of a printing part. CONSTITUTION:The recording paper 11 is fed between coating rollers 13, 14 by a paper-supplying roller pair 10, and a coating agent 16 supplied from an impregnated member 15 is applied to recessed parts of the printing surface 11a of the paper 11, whereby the surface 11a is smoothened. Then, the agent 16 applied to the printing surface 11a is dried by a heating element 17, whereby the smoothness of the paper is enhanced, the paper 11 is fed between a platen 12 and a thermal transfer ribbon 21 by the platen 12 and a paper bail roller 19, and an ink a', b'... is transferred onto the paper 11 by the function of a heating element 22 of a thermal head 20. Accordingly, favorable printing quality can be constantly obtained irrespective of the smoothness of the paper used.
Patent JP-H1184349-A (JP)
Title: Reflection type liquid crystal display device
Inventor: MIYAKE KAZUYUKI
IPC: G02F1/1335
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To obtain brightness sufficient for an observer in various environments by arranging diffusion elements capable of controlling the diffusivity and diffusion direction of light. SOLUTION: A stripe electrode layer 32b is connected to one pole of a powder and other stripe electrode layers 32a, 33a, 33b are connected to the other pole of the power source by a switch. Both stripe electrode layers 32a, 33b of a second stripe electrode group 33 are made as common electrodes with respect to the stripe electrode layer 32b by the connection, by which voltage is impressed only on the liquid crystal layer 31 right under the stripe electrode layer 32b and the liquid crystal molecules 31a of the part are arrayed in the normal direction of the liquid crystal layer surface and the refractive index of the liquid crystal layer 31 viewed from the normal of the liquid crystal layer is changed. Then, the light diffusion elements 30 in which the regions changed in the refractive index exist on the stripe in the perpendicular direction are obtd. The stripe direction of the diffraction gratings is aligned to the direction orthogonal with the axis of the light source with respect to the line light source of a fluorescent lamp, etc., which are narrow in the light irradiation part in the axial direction, by which the light scattering distribution is improved.