baber/WOPTO huggingface dataset:
Patent JP-2001153464-A (JP)
Title: Electric calorifier and method of controlling its additional boiling
Inventor: NAKAYAMA MASAKATSU
IPC: F24H1/18
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an additional boiling control method for an electric calorifier which can perform the additional boiling by day power by preventing the running short of hot water and the boiling up more than necessary. SOLUTION: This is a method of adding up the required quantity of additional boiling on every day for a specified period, based on the quantity of supplied hot water used in every action, and also computing a maximum quantity of hot water used on every day, and making the starting time of supply of hot water the starting time of supply of a maximum quantity of hot water, and operating the forecast finish time of additional boiling and the forecast required quantity of additional boiling, based on the starting time of supply of a maximum quantity of hot water on every day and the required quantity of additional boiling on every day, and further, computing the starting time of current application for boiling up,  and starting the forecast additional boiling from the starting time of the current application for boiling and terminating the forecast additional boiling at the finish time of forecast additional boiling.
Patent JP-H10176088-A (JP)
Title: Vinyl chloride-based resin composition
Inventor: OSHIMA MASABUMI
IPC: C08L51/04
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of developing excellent long-term durability such as weather resistance, low-temperature characteristics, creep resistance and permanent compression set, and useful for interior and exterior parts of vehicles, parts for building materials, etc., by using a specific graft composite rubber. SOLUTION: This resin composition comprises (A) 100 pts.wt. vinyl chloride- based resin, (B) 20-250 pts.wt. plasticizer, (C) 10-300 pts.wt. graft composite rubber obtained by subjecting a composite rubber having a structure in which a polyorganosiloxane rubber component (e.g. obtained by subjecting an organosiloxane to emulsion polymerization with a crosslinking agent) is mutually entangled with a polyalkyl (meth)acrylate rubber component [e.g. obtained by polymerizing an alkyl (meth)acrylate with a crosslinking agent and a grafting agent] to graft polymerization with a vinylic monomer, and (D) 0.3-15 pts.wt. ultraviolet light absorbent such as benzophenone-based, benzotriazole-based or cyanoacrylate-based ultraviolet light absorbent.
Patent JP-H03196976-A (JP)
Title: Abrasive cutting wheel and manufacture thereof
IPC: B23K26/364
Filed: 1989-12-26
Abstract: PURPOSE:To reduce the extent of loading as well as to suppress any burr being produced in a cutting surface and chipping to occur with the burr sharply by forming a lot of radial fine grooves in at least one side part of an abrasive cutting wheel. CONSTITUTION:A lot of fine grooves 12 are formed in the side of a body 11 at width and interval of several times or so as large as the diameter of an abrasive grain 13 distributed to an abrasive cutting wheel 11 by means of energy beam irradiation. With this formation, a grinding fluid 25 is sufficiently supplied to all the abrasive grain 13 existing on a peripheral part working surface 22, thereby giving the deposition of chips 24 and a cooling effect. In addition, using these fine grooves 12 as a chip pocket, such a case that the chips 24 remains in space between the body 11 and a workpiece 20 is eliminated and, what is more, any burr or chipping to be produced by occurrence of the burr is sharply suppressed.
Patent JP-2001161014-A (JP)
Title: Optical cable winding machine to aerial ground wire
Inventor: MARUHASHI KATSUHIRO
IPC: H02G1/02
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To increase a slewing driving force slewing a bobbin by generating a sufficient frictional force on a running pulley as a driving pulley. SOLUTION: A slewing frame 24 is pivotably attached to a winder body frame 23 of an optical cable winding machine 21. As a driving pulley, a double pulley 140 constituted of two running pulleys 26, 40 sequentially operated by a belt 100 is installed in a front part 31 of the winder body frame 23, the running pulley 40 positioned on the tip side is arranged at a position upper than the running pulley 26 positioned inside, and each of the two drive running pulleys 26, 40 bears almost half deflection angle of an aerial ground wire 4. When the optical cable winding machine 21 is drawn with a rope 22, both of the pulleys 26, 40 are rotated, and the slewing frame 24 and a bobbin 25 which are collectively formed in an unified body are slewed and driven via a rotation transmitting mechanism 27.
Patent JP-H06162307-A (JP)
Title: Coin sorting device
Inventor: KUTSUWADA KUNIYUKI
IPC: G07D3/04
Filed: 1992-11-26
Abstract: PURPOSE:To reduce the manufacture cost and reduce the space occupation rate by securely and easily sorting various coins and greatly decreasing constituent members. CONSTITUTION:A storage part has an opening part at its one flank part 2 and gradually slants down from the opening part at the uppermost position to the other flank part 3 and a coin sorting case body (a) which has a lower coin passage 5 extended to the lower end of the storage part and also has an upper coin passage 8 extended on its bottom surface 7 is provided independently and a lid body in the same shape with the front surface part 10 of the case body is provided independently. Further, a plate type partition wall part which is high, wide, and long enough to be inserted into the storage part of the case body and slightly slants, a plate type rear partition wall part, and a naturally facing coin sorting body (c) which has a window hole 23 formed between the partition wall part and rear partition wall part are provided independently; and the naturally falling coin sorting body is fitted in the coin sorting case body and the lid body is fitted to the coin sorting case body.
Patent JP-H10172515-A (JP)
Title: Discharge lamp
Inventor: IKEUCHI MITSURU
IPC: H01J61/12
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a single-tube discharge lamp which starts easily and does not use an external tube. SOLUTION: An arc tube 1 in which a pair of electrodes 2a and 2b is placed, is made of translucent ceramics such as translucent alumina, yttria, yttrium aluminum garnet(YAG), or zirconia. A sealing section 3 at the end of the arc tube is sealed using an oxidation resistance structure to seal rare gases such as neon or argon inside the arc tube 1. It is lit under the condition that the external surface maximum temperature is 1200 deg.C or less. Also, hydrogen is sealed into the arc tube 1, as necessary.
Patent JP-H05180026-A (JP)
Title: Slip control device for vehicle
Inventor: SAKAMOTO HIROAKI
IPC: F02D45/00
Filed: 1991-11-29
Abstract: PURPOSE:To ensure a sufficient acceleration capability of a vehicle upon change- over between running roads, by changing the control termination condition of an engine control means when a change-over between running roads is detected during control of the engine control means for lowering the engine torque in order to suppress a slip. CONSTITUTION:In a device in which when a slip at front wheels 1FL, 1FR as drive wheels becomes excessive on a road surface, a control unit carries out feed-back control (slip control) for a torque regulating means 9 so that the slip value comes to a desired value, thereby the slip is suppressed, a running change detecting means (steering detecting means) for detecting such a condition that a vehicle is turned onto a crossing road on which the friction coefficient of the road surface changes by a large degree due to snow-covering or the like is provided. Further, in the case of carrying out the slip control, when it is detected that the vehicle is turned onto the crossing road, a threshold value used for determining the termination of the slip control is changed in a direction in which the tendency of slip increases.
Patent JP-H06183119-A (JP)
Title: Printer having ribbon cassette discriminating function
Inventor: SUGINO KOICHI
IPC: B41J35/36
Filed: 1992-12-21
Abstract: PURPOSE:To eliminate troublesome manual works by allowing a printer to discriminate a mounted ribbon cassette so as to control printing operation automatically. CONSTITUTION:A discrimination display 12 consisting of bar code provided on a ribbon cassette 11 is read by a read means 1 provided on a carrier 9. Based on the result of the discrimination, striking force of an ink ribbon by a printing pin and printing operation for switching color and monochromatic print modes are controlled.
Patent JP-H05170099-A (JP)
Title: Truck assembling device
Inventor: KANEKO SHINJIRO
IPC: B61D17/00
Filed: 1991-12-24
Abstract: PURPOSE:To assemble a truck frame automatically and improve assembling accuracy by brace wheels, then lifting axles to perform the center parting and positioning of the axles, and pressing both end faces of each axle to perform the centering of the axle and to assemble the truck frame. CONSTITUTION:Wheel shafts 1 are installed on a track, and each wheel 11 is locked by a wheel locking device 3. The axle 1 is then lifted by an axle lifting device 4 to float the wheel 11 from the track. The inside of the wheel 11 is pressed by a wheel set center parting device 5 so as to part the wheels 11 equally in the track width direction from the center position. A wheel set pressing and truck frame assembling device 6 then presses both end face centers of an axle to position and fix the axle 1, and assembles the truck frame 2 onto the wheel set 1 automatically from above. These devices are all operated using hydraulic cylinders.
Patent JP-2001156914-A (JP)
Title: Exchange operation system
Inventor: TSUMITA KATSUYUKI
IPC: H04M3/00
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an exchange operation system, with which operation work performed by a local operating terminal is monitored on the side of an aggregation station and an operator on the side of the aggregation station can grasp which operation work is performed on the local operating terminal. SOLUTION: A local operating terminal 40 is provided with an operation protocol converting part 32 and application software 31 for operating terminal is installed. Since the correction work of a system file 11 in an exchange 10 performed from the local operating terminal 40 is reported through an aggregating device 20 to the exchange 10, log information is stored in a log information storage part 22 provided inside the aggregating device 20.
Patent JP-H08178635-A (JP)
Title: Method for measuring geometry of outside plank
Inventor: SHIGEMASA HIDEAKI
IPC: G06T7/00
Filed: 1994-12-21
Abstract: PURPOSE: To measure the geometries of outside plank easily and precisely to enable splitting of the outside plank for lumbering without waste by projecting a linear light mark onto the round part of the outside plank, and photographing the mark with a camera. CONSTITUTION: A linear light mark 4 is projected above the round part of outside plank 2 by a laser mark projector 3 and is photographed by a camera 5 disposed in a specific angle relationship to the laser mark projector 3. Its image is in a circular shape extending along the shape of the outside plank 2, its width corresponds to that of the outside plank 2, and its height corresponds to the thickness of the outside plank 2. These dimensional values are found by trigonometry from the relative angle α of the laser mark projector 3 and the camera 5. Since the geometries of the outside plank 2 can then be recognized automatically, a splitting process in lumbering is automated, an accurate conversion operation is easily made possible, and therefore productivity and yields are enhanced.
Patent JP-H04209038-A (JP)
Title: Single-chip microcomputer
Inventor: OGURA NAOSHI
IPC: G06F15/78
Filed: 1990-11-30
Abstract: PURPOSE:To eliminate influence upon the operation of a watchdog timer by providing plural watchdog timer control registers and making corrections by remaining watchdog timer control registers. CONSTITUTION:A CPU #6 when writing data in a watchdog timer control register #2 writes the same data in an error correcting register #8 at the same time. An error correcting circuit 9 compares the values in the watchdog timer control register #2 and error correcting register #8 with each other and corrects the value in the control register #2 with the value of the correcting register #8 if the watchdog timer control register #2 is rewritten illegally.
Patent JP-H10174960-A (JP)
Title: Garbage treatment apparatus
Inventor: OKA KENTARO
IPC: B09B3/00
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To stabilize the quality of treated water, to shorten a treatment time and to prevent the generation of a malodor by preparatorily aerating ground garbage matter in specific aeration quantity and subjecting the aerated garbage matter to purifying treatment using highly conc. sludge and sending the supernatant water after treatment to a discharge tank while sending sedimented sludge to a sludge storage tank. SOLUTION: Garbage is ground by a garbage grinding apparatus 1 and sent to a raw water tank 2 under pressure to be temporarily stored. After a predetermined time is elapsed by the control of a control part 8, the ground garbage is sent to a first treatment tank 3 to be preparatorily aerated in aeration quantity of 1-5m<3> /hr per 1m3 of tank capacity and subsequently sent to a second treatment tank 4 to purify org. pollutant with highly conc. sludge. The generated sludge is sent to a sedimentation tank 5 to be separated into supernatant water and sedimented sludge. The supernatant water is sent to a discharge tank 7 to be temporarily stored before discharged out of the system. The sedimented sludge is stored in a sludge storage tank 6 to be reused in the raw water tank 2.  By this constitution, aeration defficiency, the generation of bubbling, the spoilage of an org. pollutant and the generation of a malodor can be prevented and the quality of treated water can be enhanced.
Patent JP-H11176231-A (JP)
Title: Luminaire
Inventor: HASHIMOTO YOSHITAKA
IPC: F21V17/00
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire which has a high quality level and ensures easiness in assembling. SOLUTION: A luminaire has a reflex shade 10 with a curved surface section to be attached to the inside of the apparatus body linearly on the surface for mounting and the apparatus bodies 2 are coupled together by a coupling device 15, and at each end in longitudinal direction inside the apparatus body, a guide member 30 is furnished having at the tip a curved surface part 31 abutting to the back surface of the reflex shade attached o the inside of the apparatus body.
Patent JP-H04316289-A (JP)
Title: Superimposing circuit for image apparatus
Inventor: RI SAIKUN
IPC: H04N5/272
Filed: 1991-12-24
Abstract: PURPOSE: To actualize a superimposing function by controlling the levels of an input and an output control port with the level of a video signal, and switching and putting character information and the video signal together. CONSTITUTION: The video signal inputted in the camera mode of a cam coder or in video-recording mode of a VCR is inputted to a low terminal L of a 1st switch circuit 10 and a high terminal H of a 2nd switch circuit 20. The high terminal of the circuit 10 is coupled with a reproduction output terminal of a Y/C process part 80 and a high terminal H of a 3rd switch circuit 30 and the output terminal of the 1st switch circuit 10 is coupled with an inversion terminal of a comparator 50. The output side of the switch part 40 is coupled with the noninversion terminal of the comparator 50 and the input side of a character generating circuit 60, and the output side of the comparator 50 is coupled with a clock terminal of a control part 70. The character information in superimposing mode is outputted to the circuits 20 and 30 by the character generating circuit 10.  The output of the comparator 50 is controlled according to the playback and video-recording mode.
Patent JP-H11172787-A (JP)
Title: Splined tenon, and connection structure of wood using it
Inventor: OKURA YOSHINORI
IPC: E04B1/58
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a tenon easy to work on a wood, and a connection structure using it by providing a splined tenon to be fixed by fixing means in a fitted condition in a mortic provided in a joining surface of vertical and horizontal members, in which a pair of columnar rods are connected in an oscillating manner at their ends. SOLUTION: A connection structure comprises vertical and horizontal members 1, 2, a spliced tenon 3 to fitted therein, and fixing means 4, 5 to fix the tongue tenon 3 to the vertical and horizontal members 1, 2. The splined tenon 3 oscillates one rod 31 relative to the other rod 31 by connecting end parts of a pair of rods 31, 31 by a pin joint to arbitrarily change the angle, and the vertical member 1 is connected to the horizontal member 2 at an arbitrary angle. A through hole in which metallic rods 41, 51 which are the fixing means 4, 5 are inserted, is provided in the rod 31 to be fitted to the vertical member 1 and the horizontal member 2 in a piercing manner in the direction orthogonal to the longitudinal direction of a connection pin. The splined tenon 3 easy to work on the wood, and the connection structure using it are obtained.
Patent JP-2001152067-A (JP)
Title: Water-based ink composition
Inventor: SAKURAI NAOKI
IPC: C09D11/00
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a water-based ink excellent in resistance against drying at a penpoint without reducing drying properties of the ink on a non-absorbing surface. SOLUTION: This water-based ink composition comprises at least a colorant, water, hydantoin and/or a hydantoin derivative.
Patent JP-2000167929-A (JP)
Title: Manufacture of internally lined pipe
Inventor: NAKAMARU MASAFUMI
IPC: B29L9/00
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an internally lined pipe wherein a lining can be easily formed on the internal surface thereof and moreover the permeability is low and an enhanced corrosion-resistance can be provided. SOLUTION: A tubular body 1 (billet) of thermoplastic resin is heated to a predetermined temperature in an oven 2. An end of the body 1 is clamped by a clamp 3 and the clamp 3 is pulled by a pulling means 5 such as a winch through a wire 4 so that the tubular body 1 is stretched to a length five times as large as its original length or more and drawn into a steel pipe 6, where it is heated to a predetermined temperature by a heater. After the stretched tubular body 1e is drawn fully into the pipe 6, the body 1e is not pulled any longer, and the pipe 6 and the body 1e are cooled through natural cooling. After being cooled to a predetermined temperature, the clamping by the clamp 3 is released and the body 1e is cut off from the body 1 to relieve the pulling force exerted on the body 1e, allowing the body 1e to come into close contact with the internal surface of the steel pipe 6.
Patent JP-H09182878-A (JP)
Title: Hand winding type spring driving unit
Inventor: KUDO KATSUYA
IPC: A63H29/02
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To prevent the exposure and overwinding of a spring. SOLUTION: In this hand winding type spring driving unit for winding the spring 5 housed inside a frame by manually rotating a winding shaft connected to the center side end of the spring 5, a peripheral wall 2a provided on a first frame 2 for surrounding the spring 5 over the entire periphery from a radial direction, a recessed part 8 formed on the peripheral wall 2a and an outward anchor projection part 9 provided on the outer side end of the spring 5 for locking the end part on an outer side of the spring 5 by being fitted to the recessed part 8 by the elastic force of the spring 5 are provided, and at the time of the excessive winding of the spring 5, the anchor projection part 9 is detached from the recessed part 8 and moved along the peripheral wall 2a.
Patent JP-H0796756-A (JP)
Title: Tank sealing lid
Inventor: GEORUGU KUNTSU
IPC: B60K15/04
Filed: 1993-12-16
Abstract: PURPOSE: To prevent operator's injury due to scattering of liquid by arranging a narrow squeezed part in a guide pipe for receiving an oil supply pistolet and forming a flow-out port and a flow-in port for gas in the narrow squeezed part, respectively, to convert flow direction of gas and separate liquid. CONSTITUTION: This tank sealing lid is constituted in such a way that a pour-in port 3 for a filler 1 is opened and closed by a sealing member 2, a flow-out clearance for gas is formed between the pour-in port 3 and an oil supply pistolet, and a guide pipe 5 for receiving the oil supply pistolet is arranged. In this case, a narrow squeezed part 5a surrounding the oil supply pistolet at a small interval is arranged in the guide pipe 5. Moreover, a flow-out port 6 for gas is formed on a side facing the filler 1 in the narrow squeezed part 5a. Furthermore, a flow-in port 7 for gas is formed on the opposite side to a tank in the narrow squeezed part 5a. The flow-out port 6 and the flow-in port 7 are mutually connected by a guide means in accordance with flow. Consequently, direction of flow of gas flowing out of the tank is converted, thereby separating liquid from the flow of gas.
Patent JP-H06190364-A (JP)
Title: Seal structure for ion exchange tank of electrolytic water preparation device
Inventor: SUZUKI HIDEO
IPC: C02F1/46
Filed: 1992-11-30
Abstract: PURPOSE:To reduce the number of parts and prevent the leakage of water from an ion exchange tank by sealing areas among respective cover components by the outer peripheral section of the seal component and also sealing areas between the cover components and an ion exchange film by the inner peripheral side of the seal component. CONSTITUTION:Synthetic resin components 9a and 9b are placed in parallel on both sides of an ion exchange film 7. Electrode plates 6a and 6b are fitted on inner faces 10a and 10b where the cover components 9a and 9b face each other, and a seal component 5 composed of an elastic body is fitted along the outer periphery of the ion exchange film 7 on the inner face 10b of one of the cover components 9a and 9b. The area between the cover components 9a and 9b is sealed respectively by the outer peripheral side of the seal component 5, while the area between the cover component 9b and the ion exchange film 7 is sealed by the inner peripheral side of the seal component 5. Thus the sealing can be performed by one seal component, and no water is leaked to the outside of the ion exchange tank.
Patent JP-H09174770-A (JP)
Title: Ultraviolet absorbing film
Inventor: MIZUNO NAOKI
IPC: B32B27/18
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To make a film excellent in an ultraviolet absorbing power and the durability thereof and in the adhesion of an overcoat agent. SOLUTION: In regard to a film prepared by providing a coat layer having an ultraviolet absorbing function on one surface of a resin film at least, the absorbance of the film at a wavelength of 300-370nm is made 2 or above, while a coating amount of the coat layer is made 7g/m<2> or below, and further the adhesion of an overcoat layer after the overcoated film is subjected to heat treatment at a temperature of 70 deg.C and for 96 hours in air is made 1% or below in the peeling area.