baber/WOPTO huggingface dataset:
Patent JP-H05169189-A (JP)
Title: Cooling pipe device for casting metallic mold
Inventor: NAKAO YASUHIRO
IPC: B22C9/06
Filed: 1991-12-24
Abstract: PURPOSE:To eliminate the need for heating a metallic mold to a high temp. at the time of fixing a pipe, to prevent the thermal deformation of the metallic mold to increase the strength to the thermal shock and to keep cooling capacity excellently over the long period. CONSTITUTION:A cooling pipe 5 is embedded into a groove 4 formed in the metallic mold 1 for casting. At the time of embedding, filler 6 kneading the powder of graphite or metal and the inoganic binder of water glass, etc., is filled around the cooling pipe 5, and the cooling pipe 5 is fixed in the groove 4 through the filler 6.
Patent JP-H06141665-A (JP)
Title: Roll bale forming machine
Inventor: SUTOTSUCHI GURAJIANO
IPC: A01F15/10
Filed: 1992-11-10
Abstract: PURPOSE: To eliminate useless running or running stop accompanied with roll veil formation by providing a temporary material storage mechanism for forming a roll veil while running. CONSTITUTION: Between a conveying mechanism 4 and a storage control mechanism 5, a prechamber 1 is provided as the temporary material storage mechanism. While picking up a material through a pickup 2 of a running roll veil forming machine and temporarily storing it in the prechamber in a pressurized state, a roll base 8 is covered with a net or twine by a roll base chamber, and the finished roll veil is discharged by opening a gate 9.
Patent JP-H04193777-A (JP)
Title: Foamed ceramic board
Inventor: UEDA NOBUYUKI
IPC: C04B38/00
Filed: 1990-11-26
Abstract: PURPOSE:To economically obtain a light weight ceramic board for use as building materials by mixing pottery stone, clay and alumina, etc., into volcanic silicate raw material such as SHIRASU (pumiceous sand) and executing calcining to integrate solid solution while foaming to simplify control of the foaming condition. CONSTITUTION:The natural mineral such as pottery stone, clay and artificial mineral such as alumina or mixture thereof are mixed into volcanic silicate raw material such as SHIRASU and to obtain a composition agreed with required special characteristics as building materials. The composition is melted to prepare a solid solution while foaming by volatilizing volatile components in the volcanic silicate raw material to manufacture the objective foamed ceramic board.
Patent JP-H03201506-A (JP)
Title: Variable resistor
Inventor: UEDA YUKINORI
IPC: H01C10/14
Filed: 1989-12-28
Abstract: PURPOSE:To machine connecting sections easily without shortening the length of a driver groove, and to increase strength by punching a driver plate section, to which the driver groove section is formed, and an approximately ring-shaped arm section with a contact section under the state in which the driver plate section and the arm section are connected on both sides adjacent to one end section of the driver groove section and folding back the connected driver plate section and ring shaped arm section at 180 deg. in the connecting sections. CONSTITUTION:A slider 15 is punched from one conductive sheet metal under the state in which a driver plate section 16 having an approximately pan-shaped projected section 16a at a center thereof and an approximately ring-shaped arm section 17 having a projected contact section 17a are connected, and folded back at 180 deg. in connecting sections 18, 18, and the projected section 16a is projected downward from the arm section 17. The outside diameter of the driver plate section 16 is made slightly larger than that of the arm section 17 and the driver plate section 16 is formed in a cone-shape, and a +-shaped driver groove section 19 is formed to the inclined face of the driver plate section 16. The connecting sections 18, 18 are formed on both sides adjacent to one end section of one driver groove section 19, thus setting the size t3 of the connecting sections 18, 18 in size required from the points of press workability and strength properties even when the length L of the driver groove sections 19 in length excellently keeping the inserting properties of a driver.
Patent JP-H06166295-A (JP)
Title: Pressure-sensitive correction tape for transferred wrong-character
Inventor: OKAZAKI TOSHIAKI
IPC: C09J7/02
Filed: 1992-11-27
Abstract: PURPOSE:To reduce the inter-layer movement of a self-adhesive layer component, to hold adhesion for a prolonged term and to improve light resistance and stability while enhancing self-adhesive feeling. CONSTITUTION:A white concealing layer 2 consisting of a white pigment, an additive, and a high-molecular resin as a binder and an adhesion imparting agent and the high-molecular resin and the adhesion imparting agent as transfer self-adhesive layer 1 components to an adherend are used, and an alicyclic petroletun resin is compounded as the adhesion imparting agent.
Patent JP-H10184522-A (JP)
Title: Ignition device for internal combustion engine having ion current sensing device
Inventor: ASANO MORIHITO
IPC: F02P17/12
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To raise frequency band in which ion current is attenuated by parallely connecting varying means for varying characteristics of a primary coil of an ignition coil to the primary coil. SOLUTION: This ignition device has an ignition coil 1 for applying discharging voltage to a spark plug connected to a secondary coil 1c through intermittently supplying corrent to a primary coil 1p so as to generate spark in a plug gap, and an ion current sensing device which applies ion current sensing voltage to the spark plug 4 through the secondary coil 1c when air-fuel mixture is burned due to spark. Varying means for varying characteristics of a primary coil 1p of the ignition coil 1 is parallely connected to the primary coil 1p.
Patent JP-H10178760-A (JP)
Title: Motor bearing holding structure
Inventor: KUBOTA MASATO
IPC: H02K5/173
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To eliminate the backlashes between a case and bearings and the vibrations of the bearings by bringing an elastic body put in a groove formed on the internal surface of the case into contact with the first outer ring of a first bearing and sticking and fixing the second outer ring of a second bearing to the case. SOLUTION: A rotating shaft 7 on which the rotor 6 corresponding to a stator 3 is put is rotatably supported by first and second bearings 4 and 5 provided at both ends of a case 1. The first inner ring 4a of the first bearing 4 is stuck and fixed to the shaft 7 and the outer ring 4b of the bearing 4 is coupled with an elastic body 11 composed of rubber, etc., and put in a groove 10 formed on the internal surface of the rear cap 1b of the case 1. On the other hand, the second bearing 5 is positioned in the axial direction by means of the stop ring 14 of the shaft 7 and the second inner ring 5a of the bearing 5 is stuck and fixed to the shaft 7. The second outer ring 5b of the bearing 5 is stuck and fixed to the front cap 1a of the case 1.  Therefore, the occurrence of backlashes between the case 1 and bearings 4 and 5 and the vibration and creeping of the bearings 4 and 5 can be prevented surely.
Patent JP-2000167189-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To pay out or stop paying out premium balls appropriately by achieving the centralized control on premium ball pay-out by a game control means. SOLUTION: The CPU of a main circuit board stores premium ball control command data indicating a ball lending prohibition assignment and a ball shooting prohibition command in a data storage area when a ball run-out condition flag, which is set when a ball run-out detecting switch or a ball run-out switch is on, is set (when the condition of the flag is changed from off to set). The premium ball control command data in the data storage area are transmitted to a premium ball control circuit board, and in this condition, the CPU doesn't transmit a premium ball control command to pay out a premium ball to the premium ball control circuit board.
Patent JP-H07166649-A (JP)
Title: Method of fixing reinforcement and anchor bolt
Inventor: KADOYA HARUKATSU
IPC: E04C5/01
Filed: 1993-12-13
Abstract: PURPOSE:To obtain sufficient anchor by fixing an anchor plate and a reinforcing plate at specified positions of a reinforcement or an anchor bolt buried in concrete. CONSTITUTION:Anchor plates 9, 10 are fastened at the fixed places of reinforcements 7 or anchor bolts buried in concrete 11. A reinforcing plate 12 is buried in concrete 11 in parallel with the reinforcements 7 or the anchor bolts on the side on which the surface of concrete 11 comes near to the anchor plate 9 and which has insufficient shearing resistance, and fixed onto main reinforcements 13. Accordingly, the operation of the arrangement of reinforcements and burying can be improved largely.
Patent JP-H06183249-A (JP)
Title: Air conditioner for vehicle
Inventor: OTSUKA YUTAKA
IPC: B60H1/03
Filed: 1992-12-22
Abstract: PURPOSE:To quickly start up also the function of a defroster with the constitution for quickly starting up heating operation by use of a heat pump. CONSTITUTION:The cooling water of a vehicle driving engine 2 is circulated in cooling water circulating passages 3a, 3b. The cooling water circulating passage 3b is provided with a defroster 6, a hot water heater 8, a cooling water heating heat exchanger 12, a bypass passage 9, and also solenoid valves 7, 10, 11. To the cooling water heating heat exchanger 12, a high-temperature and high-pressure coolant is circuited from a heat pump 14, and the cooling water is heated. A control circuit 30 detects the temperature of the cooling water of the vehicle driving engine 2 by a temperature sensor 13, and circulates the cooling water to the defroster 6 through the bypass passage 9 and the cooling water heating heat exchanger 12 when the temperature is lower than a determined temperature. The heated cooling water can be quickly supplied to the defroster 6, and defrosting function can be quickly started up.
Patent JP-H10180077-A (JP)
Title: Automatic diluting feeder for raw liquid to be utilized as agricultural chemicals
Inventor: SUZUKI AKIO
IPC: A01G31/00
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To obtain particularly even a trace quantity of raw liquid having the preset dilution magnification. SOLUTION: In this automatic diluting feeder A for raw liquid, a pump mechanism P consists of a water pressure driven fixed delivery pump 20 driven by pressure of water flowing in from a water supply main pipe 1 and a raw liquid pressure driven pump 40 driven by pressure of raw liquid R discharged from the water pressure driven fixed quantity pump 20.  A raw liquid receiving part 27 of the water pressure driven fixed delivery pump 20 and a raw liquid storing part 47 of the raw liquid pressure driven fixed delivery pump 40 are made to communicate with each other through a communicative path 39 to make adjustment so that the stored quantity of the raw liquid pressure driven fixed delivery pump 40 may be smaller than the discharge quantity of the raw liquid R discharged from the water pressure driven fixed delivery pump 20, and the difference between the discharge quantity of the raw material R from the water pressure driven fixed delivery pump 20 and the stored quantity of the raw liquid R by the raw liquid pressure driven fixed delivery pump 40 is poured into the water supply main pipe 1.
Patent JP-2001160948-A (JP)
Title: Mutli-character generator mounted magnetic medium reproducing device
Inventor: SAKAI AKIHIRA
IPC: H04N5/91
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a video tape reproducing device that can make the shapes and sizes of characters superimposed on a monitor nearly the same, independently of types of scanning lines in the case of reproducing video signals of various formats. SOLUTION: Several ROMs for exclusive use for respective formats are provided for a character generator. Character original image data corresponding to the respective formats are recorded to the ROMs and used in superimposition. Or in the character generator, the character original image data are multiplied by a constant number in longitudinal and lateral directions for superimposing display.
Patent JP-H09305916-A (JP)
Title: 2 gap magnetic read/write head
Inventor: BIBAREI AARU GUUKU
IPC: G11B5/245
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of a reading head and a writing head provided respectively in a magnetic memory system by arranging an element of a high magnetic permeability within a core to shut a rear part of a recording gap. SOLUTION: A wider side 132 of a center pole 130 regulates a recording gap 112 and a recording track width 122 accompanying the gap 112, while a narrower side 134 regulates a reproducing gap 114. The narrower tapered side 134 functions also to limit a reproducing track width 124 of a head 100 within a boundary formed of a wider recording track. An element 150 of a high magnetic permeability which can be magnetically saturated is arranged within the core 100, shutting a rear part of the recording gap 112.
Patent JP-H09176218-A (JP)
Title: Method for curing (meth)acrylic resin composition and cured product therefrom
Inventor: UJIGAWA NORIHISA
IPC: C08F2/44
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To produce a crack-free cured product having a high hardness within a short time by curing a (meth)acrylic resin composition (A) by using an organic peroxide (B), a solution (C) of a vanadium compound in an acid-group-containing phosphoric acid ester and a tert. amine (D). SOLUTION: Component A comprises a (meth)acrylic ester, a polyfunctional monomer [e.g. ethylene glycol di(meth)acrylate ] and a viscosity modifier comprising a homopolymer of a (meth)acrylic ester or a copolymer of two or more (meth)acrylic esters. Component B is, for example, t-butylperoxy-2-ethyl hexanoate. Component C is a solution prepared by dissolving a vanadium compound (e.g. vanadium pentoxide) in an acid-group-containing phosphoric ester (e.g. acid ethyl phosphate). Component D is, for example, N,N-dimethylaniline. The mixing ratio is such that 0.1-5 pts.wt. B, 0.0001-1 pt.wt. C and 0.001-3 pts.wt. D are used per 100 pts.wt. A.
Patent JP-H08252042-A (JP)
Title: Riding-type rice transplanter
Inventor: NAKAO YASUNARI
IPC: A01M9/00
Filed: 1995-12-28
Abstract: PURPOSE: To enable a riding-type rice transplanter to apply a fertilizer simultaneously with a rice transplanting operation and not to remain the fertilizer in the machine in stopping of a seedling-plansting operation. CONSTITUTION: An agricultural chemicals applicator is set behind a seedling- planter in the rear of the riding-type running machine body and the agricultural chemicals applicator is constructed by a rotor 19 scattering the agricultural chemicals fed from a feeding mechanism 18 by the rotor's rotation and a spreading guide spreading the agricultural chemicals scattered by the rotor 19 to about the seedling-planting breadth and feeding to a field face, placed an operating system operating the feeding mechanism 18 in connecting with the driving of the seedling-planter, and a motor 30 driving the rotor 19 is linked to a planting clutch lever 31 to drive or to stop, not linking with a driving of the seedling- planter.
Patent JP-H09178090-A (JP)
Title: Heat insulation panel
Inventor: MIKI HITOSHI
IPC: F17C1/12
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To easily perform fitting and detaching against an object device. SOLUTION: In this heat insulation panel, the outside part is constituted of a metal plate 1, the inside part is constituted of a heat insulation material 2, the heat insulation material 2 is fixed to the metal plate 1 by a heat insulation material holder provided on the back side of the metal plate 1, so that the heat insulation material is exposed to the inside of the metal plate 1, and connecting members for connecting the adjoining metal plates 1 to each other are fitted to the metal plate 1. Contact parts 6 for insuring relative position of the adjoining metal plates are provided on the four corners of the metal plate 1, and the panels are formed by assembling so that the outer circumferential faces of various object devices can be covered with them.
Patent JP-2000150326-A (JP)
Title: Electric double-layer capacitor and manufacture
Inventor: OYA MASAKO
IPC: H01G11/10
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To provide an electric double-layer capacitor with a good yield and high reliability even under high-temperature conditions, along with its manufacturing method. SOLUTION: In a structure, a cut 10 is formed at gaskets 5a and 5b partly or at all parts thereof to expose an inner current collecting body 2a. In addition to this way, current collecting bodies 2b and 2c has partly and on the whole a structure larger than the outer form of gaskets 5c and 5d. Then, such a defect in each unit cell 6 as is not detected in a conventional case can be removed accurately in a manufacturing step, and an electric double-layer capacitor has a good yield and reliability.
Patent JP-H09174976-A (JP)
Title: Impact printer
Inventor: TAKAHASHI HONICHI
IPC: B41J25/308
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an impact printer capable of avoiding the contamination of paper at the time of automatic paper thickness adjustment (AGA) by a simple constitution. SOLUTION: A printing head 5 and an AGA arm 11 are provided in opposed relation to a platen 12 at a specified interval and, before the printing head 5 transfers ink to paper 6 to perform printing, the printing head 5 is pressed to the paper 6 to perform AGA correcting and setting the position of the printing head 5 accompanied by the thickness of the paper 6. At that time, a sensor 13 being a paper position detection means detects the position of the paper 6 accompanied by the movement of the carriage 1 moving the printing head 5 and the carriage 1 is moved by the control of a carriage moving means (not shown in a drawing) based on the detected position and the AGA arm 11 being an automatic paper thickness adjusting mechanism is positioned above the paper 6 and the printing head 5 is positioned outside the paper 6.
Patent JP-H06176486-A (JP)
Title: Magnetic disk device and magnetic disk
Inventor: YAMAGOSHI TAKAMICHI
IPC: G11B20/14
Filed: 1992-11-30
Abstract: PURPOSE:To compensate the phase shift of recorded data caused by a distance between a reproducing head and a recording head, to compensate the positional shift of a magnetization inversion caused by a pattern and to record data on a right position. CONSTITUTION:A reproducing signal is reproduced by a reproducing head 11a. A clock is generated by a clock generation circuit 13 based on the reproducing signal equivalent a clock pattern. Data, etc., are reproduced from the reproducing signal by a data demodulation circuit 14 using the clock. A switching signal for switching a recording mode and a reproducing mode is outputted by a timing generation circuit 15. Source data is transformed into recorded data, by a recorded data generation circuit 16. The recorded data and a recording signal are delayed by a pulse delaying circuit 30. The delaying quantity of the pulse delaying circuit 39 is controlled by a delaying time control circuit 20 based on head position information.
Patent JP-H10186585-A (JP)
Title: Film unit with lens provided with built-in stroboscope
Inventor: MATSUEDA MASAO
IPC: G03B15/03
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain a film unit with lens provided with a built-in stroboscope where a stroboscopic light emitting part is not easily raised up even though unexpected external force is imparted in a packed state. SOLUTION: This film unit is provided with external members (a front cover 1 and a rear cover 2) covering a built-in photographing mechanism, a light emitting part 4 which is in a stored state on an inner side from the surface of the external member at the time of not performing stroboscopic photographing and is moved in a projecting state from the surface of the external member from the stored state at the time of performing the stroboscopic photographing, a stroboscope power source switch turned on from off in accordance with the movement of the light emitting part 4 and a sheet cover 3 formed of a sheet-like member and covering the specified part of the external member. In this case, a small piece 3a for preventing the movement of the light emitting part 4 from the stored state to the projecting state is integrally provided at the sheet cover 3.
Patent JP-H077795-A (JP)
Title: Manufacture of ultrasonic wave search unit
Inventor: FUJIWARA MITSUHIRO
IPC: H04R31/00
Filed: 1992-11-30
Abstract: PURPOSE:To improve working efficiency and to make the thickness of a matching layer appropriate by controlling the thickness of an acoustic matching layer while measuring the electric characteristics of a piezoelectric piece for monitoring use. CONSTITUTION:A piezoelectric plate 4 is fixed on a backing material 2, both end part sides are cut off and infinitesimal piezoelectric pieces 7 for monitoring use are formed. Then, after a packing material 6 is buried in a division groove 5, the first layer 3a of the acoustic matching layer is coated on the piezoelectric plate 4 including the piezoelectric pieces 7. Then, the layer 3a is ground and the thickness is controlled while monitoring the electric characteristics of the piezoelectric pieces 7. Then, a second layer 3b is coated on the layer 3a and the thickness of the layer 3b is similarly controlled. Finally, cutting off and dividing are performed integrally. Thus, the thickness of the matching layer can be higher accurately controlled.
Patent JP-H10180292-A (JP)
Title: Method of removing nitrogen from waste water and device therefor
Inventor: OGASAWARA TAKAKO
IPC: C02F3/30
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To suppress generation of nitrous oxide and to rapidly remove generated nitrous oxide by bringing ammonia-containing waste liquid into contact with nitrifica tion bacteria under an aerobic condition to be performed a nitrification treatment, and then bringing the resultant nitrification liquid into contact with nitrous oxide decomposition bacteria under an anaerobic condition. SOLUTION: The ammonia-containing waste water flowed in a nitrification tank 12 comes into contact with the nitrification bacteria at an aerobic condition to be performed a nitrification treatment, and the nitrification liquid flows out from an outflow part 20 into a nitrous oxide decomposition tank 14. In the nitrous oxide decomposition tank 14, floating sludge containing the nitrous oxide decomposition bacteria is housed and also air in the liquid is deaerated by stirring the liquid with an underwater agitator 24 provided at the bottom, thus the nitrification liquid comes into contact with the nitrous oxide decomposition bacteria under an anaerobic condition to be decomposed the nitrous oxide.  Next, the treated liquid flows out in a solid-liquid separation tank 28, and here the floating sludge is settled and returned to the nitrous oxide decomposition tank 14 via a return sludge piping 30. Besides, the supernatant is discharged outside via a treated water piping 31 as the treated water.
Patent JP-H07166101-A (JP)
Title: Aqueous emulsion-based coating
Inventor: KUBO KOICHI
IPC: C09D5/02
Filed: 1993-12-16
Abstract: PURPOSE:To obtain an emulsion-based coating excellent in vibration-damping performance and useful as an undercoating for automobiles by using a resin consisting mainly of a styrene-modified acrylic resin as a polymer. CONSTITUTION:This coating is obtained by using a resin consisting essentially of a styrene-based acrylic resin as a polymer providing a coating component in dispersing the polymer in water. Furthermore, the resin is preferably dispersed in water to have so high solid content as >=50wt.% based on the coating and it may preferably further be blended with a filler, a defoamant, a thickener, a dispersant, a wetting agent, etc.