baber/WOPTO huggingface dataset:
Patent JP-H10118640-A (JP)
Title: Water purifier fitted with cooler
Inventor: SUGANO YOSHIYUKI
IPC: F25D11/00
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To smoothly take out low temp. water in succession, in a water purifier taking in cold water from the bottom part of a cooler, by providing a degassing valve in the vicinity of the upper part of a cold water device as a means always filling the cold water device with the purified water flowing in from the upper part within the cold water device in order to discharge air in the cold water device to the outside. SOLUTION: When purified water is use, tap water is allowed to flow in a water purifier 2 from a water cock 1 through a hose 3 and purified by activated carbon 5 to allow purified water of the normal temp. to flow out to an ejecting pipe 14 through a water channel 6, a changeover device 20 and purified water piping 21. When cold water is used, the water channel is changed over to cold water piping 22 by the changeover device 20 and the purified water of the normal temp. is supplied to a cold water tank 8 through a water guide pipe 7 and circulated by a circulating pump 11 while cooled in a cooling chamber 10. Cooling water is allowed to flow out to the ejecting pipe 14 from the outflow port provided to the lower end of a hollow yarn case 15. At this time, a degassing valve 18 sealed by a valve sheet 17 is provided in the vicinity of the upper part of the cold water device 8 and air is discharge from the ejecting pipe 14 through a degassing pipe 19 to smoothly take out low temp. water.
Patent JP-H07129772-A (JP)
Title: Method and device for recognizing start/end point of circular arc
Inventor: KOBAYASHI TAISUKE
IPC: G06T7/60
Filed: 1993-11-01
Abstract: PURPOSE:To reduce computing quantity and to make a device hard to receive the influence of a noise by examining whether specific conditions are effected or not, and adopting a point as the endpoint of a circular arc part when no failure occurs. CONSTITUTION:When polygonal approximate processing is applied to a diagram 11, a point where two conditions, that is, condition 1 where a line segment by polygonal approximation is set longer on a straight line side and shorter on a circular arc side, and condition 2 where an angle theta formed with a straight line side line segment and a circular arc side line segment is considerably large can be satisfied at the connection point 10 of a straight line part (a) and the circular arc part (b) is set as the candidate of the connection point of the straight line part and the circular arc part. Furthermore, it is required to satisfy one of two conditions, that is condition 3 where the length of the line segment on the circular arc side is equal, and condition 4 where an angle formed with two adjacent line segments is equal among continuous three line segments. Therefore, the satisfaction of those conditions are checked for both conditions 1, 2 and at least one of conditions 3, 4, and when no failure occurs, such conclusion that a point is the connection point of the straight line and the circular arc i.e., the endpoint of the circular arc part can be rendered.
Patent JP-2001091175-A (JP)
Title: Latent heat storage body heatable with microwave
Inventor: TSURUKI MITSUHIRO
IPC: C09K5/06
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To heat the entire latent heat storage body uniformly while preventing leakage of a latent heat storing material. SOLUTION: The latent heat storage body 1 heatable with microwave comprises a latent heat storing material 2 encapsulated in a container 3 having a low dielectric loss coefficient.
Patent JP-H04149769-A (JP)
Title: Ruby editing processor
Inventor: HIROTA ATSUSHI
IPC: G06F17/21
Filed: 1990-10-15
Abstract: PURPOSE:To automate the allocation of a ruby (Japanese rendering of Chinese character) character by means of simple size comparing work by comparing the size of a character string with a reference one, and when necessary, contracting the size of a character pattern of a ruby character. CONSTITUTION:Character patterns with contracted size obtained by compressing the height of various ruby character patterns with the reference size to 2/3 are applied to a sentence to be vertically displayed or printed out and the character patterns with the contracted size obtained by compressing the width are applied to a sentence to be horizontally displayed or printed out. Since this ruby editing processor is provided with a ruby character switching means for switching a ruby character to the size smaller than the prescribed size when a comparing means decides that the length from the leading edge to the final end of plural ruby characters is longer than the reference size, the ruby characters can be switched to a proper size.
Patent JP-H0587274-A (JP)
Title: Flexible pipe with tension member
Inventor: SAITO TAKICHI
IPC: F16L11/11
Filed: 1991-09-26
Abstract: PURPOSE:To make a drawing-in length longer by improving a property of tensile strength in a flexible pipe available at a time when a power cable or the like is laid under the ground in particular. CONSTITUTION:In a flexible pipe formed with a waveform in the axial direction of a pipe outer circumference, a rodlike tension member 12 with one or plural pieces of waveforms in the longitudinal direction is installed at both inner and outer sides of a waved pipe 10 so as to be projected in a finny manner.
Patent JP-H02118310-A (JP)
Title: Sink incorporated garbage treatment device
Inventor: IDOTA KUNIYOSHI
IPC: F23G5/00
Filed: 1988-10-28
Abstract: PURPOSE:To leak no smoke, smell and harmful gas indoor at the time of garbage combustion even if there is an abnormality in a furnace by housing a garbage treatment device incorporated in a sink in a frame to close with a front plate, communicating with the outdoor, but closely partitioning off the indoor. CONSTITUTION:When a handle 17a of a front plate 17 is drawn, a guide rail 23 is guided by a slide rail 25 to move ahead, an exhaust cylinder 12a and an exhaust pipe 14 are separated by a movable connection part 22 in a combustion furnace 8 which is drawn out from a rear box body 18. An upper cover 7 in the combustion furnace 8 is opened, when the front plate 17 is pushed after garbage is charged and the inside of the combustion furnace 8 is communicated with the exhaust pipe 14. When an electric heater 9 in the combustion furnace 8 is switched on, the garbage is heated to incinerate and turned to ash. Air necessary for combustion is taken in an air supply blower 10, the exhaust gas produced by combustion is purified by a purifier 11, diluted and cooled in a dilute case 12 and is exhausted outdoor from the exhaust pipe 14 through the movable connection part 22. Since the movable connection part 22 is connected by a connection packing 21 without any gap, smoke and smell are not leaked even if incineration treatment is performed.
Patent JP-H03135888-A (JP)
Title: Cooling wind guide for motorcycle
Inventor: ISHIHARA MASAO
IPC: B62M7/02
Filed: 1989-10-23
Abstract: PURPOSE:To prevent the increase in temperature in a case and of a suction device by providing a cooling wind inflow port for guiding cooling wind inside, on the front part of a baggage storing case, and by providing a cooling wind blow-off port for blowing out the cooling wind to the suction device that supplies intake air to an engine, on the lower part. CONSTITUTION:The inside of a case 16 is ventilated by the cooling wind installed from a cooling wind inflow port 23 provided on the front part of a storing case 16 to the inside of the case 16, and the increase in the inner temperature by engine radiation heat is prevented. The cooling wind ventilated in the storing case 16 is blown out of a cooling wind blow-off port 35 provided on the lower part of the storing case 16, through a route 34b, and is blown out to a carburetor 8 as a suction device, which is cooled. The increase in the inner temperature is prevented thereby due to the ventilation of the inside of the storing case 16, and the cooling of the carburetor 8 can be performed at the same time, whereby cost-cutting can be achieved.
Patent JP-H09108839-A (JP)
Title: Tig welding method
Inventor: KOYAMA MASAHIRO
IPC: B23K9/12
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a TIG welding method capable of sufficient weld of the molten metal with a base metal. SOLUTION: In a TIG welding method in which welding is achieved by jointly moving a welding wire 2 at a position before a tungsten electrode 1 to be moved along the welding direction (weld line) A, welding is achieved by deviating the tungsten electrode 1 from the welding wire 2 by the prescribed distance S in the width direction of the weld bead 3.
Patent JP-H01115212-A (JP)
Title: Clock supplying circuit
Inventor: SHIMADA KOHEI
IPC: G06F1/10
Filed: 1987-10-29
Abstract: PURPOSE:To adjust or correct the timing of a clock inputted to a logical circuit by waveform-shaping an original clock pulse to a trapezoidal signal and comparing the trapezoidal signal with a comparing reference signal. CONSTITUTION:A clock pulse CK0 generated from a clock generator 10 is inputted to a waveform shaping circuit 12 composed of a low pass filter and a trapezoidal signal DS is generated. The trapezoidal signal DS is supplied through a printed wiring 14 to comparators 16 and 22. At the comparators 16(22), comparing reference voltages VA(VB) from volume circuits 20(16) and clock pulses CKA(CKB) having a binary level in accordance with the height relation of the above-mentioned trapezoidal signal DS are generated. At such a time, the timing of the rise or fall of the clock pulses CKA(CKB) can be adjusted by changing the comparing reference voltages VA(VB).
Patent JP-S62133754-A (JP)
Title: Dynamic memory cell
Inventor: OKADA YOSHIO
IPC: G11C11/41
Filed: 1985-12-05
Abstract: PURPOSE:To facilitate the writing by providing an FET gate between a cell capacitor formed on the semiconductor layer and the bipolar transistor which amplifies the charge of the cell capacitor and reads out. CONSTITUTION:P-type impurity regions 16 and 19 and an N<+> impurity region 17 are formed on the surface layer of an N-type well 15. An electrode 18 is formed on the top of the region 16 interposing an insulating film 6. The electrode 18 is also used in combination as a word wire WLb. Both electrodes of a capacitor are formed of the region 16 and the electrode 18 and a bipolar transistor T3 is formed of the regions 17 and 19 and the well 15. Moreover, a gate electrode is provided between the regions 16 and 19 through a gate insulating film 20 and a transistor T4, which is a P-channel FET, is formed. By providing the FET gate, the breakdown voltage of the transistor T3 can be designed lower and the writing can be easily conducted.
Patent JP-H10100124-A (JP)
Title: Insert set jig of concrete molding
Inventor: NONAKA YASUSHI
IPC: E04G21/12
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an insert set jig capable of easily and rapidly performing the set operation of a required number of rod-shaped inserts arranged in a longitudinal direction at a predetermined mutual interval, only by placing the rod-shaped inserts on the positioning means of an insert receiver. SOLUTION: In an insert set of concrete molding positioning a required number of rod-shaped inserts 6 within the molding space of a form A in parallel to a side frame 4 at a proper mutual interval, a pair of the support plates 9 parallel to the side frame 4 of the form A are provided so as to be suspended from a hanging frame 8, a plurality of sets of oblong holes 9a-9c matched with the mutual intervals in the up and down direction of the respective rod-shaped inserts 6 are provided to the support plates 9, insert receivers are inserted into the oblong holes 9a-9c of the support plates 9 in a freely extractable manner, a plurality of positioning means matched with the mutual intervals in the before and behind direction of the rod-shaped inserts 6 are provided to the parts held between the support plates 9,  and the cross section of the parts engaged with both support plates 9 is formed into a shape suitable for rotation.
Patent JP-H02121681-A (JP)
Title: Extinguishant using protein foam
Inventor: OTOSHI YUKIO
IPC: A62D1/02
Filed: 1988-11-01
Abstract: PURPOSE:To make an extinguishant forming excellently stable foam without its producing precipitation and without its being prevented from foaming by adding fluorine-containing oligomers cationic or amphoteric-ionic with a mean relative molecular mass of 4000 or less, in protein foam. CONSTITUTION:Fluorine-containing oligomers cationic or amphoteric-ionic are added in protein foam. The oligomers containing polyfluoroalkyl groops with the number of carbon of 3 to 22 and groops with a cationic or amphoteric-ionic property are suitable for the fluorine-containing oligomers. After the fluorine- containing oligomers react on proteins with an anionic property by an ionic bond, they produce fluorine proteins. Since the fluorine proteins have moderate solubility to water, their precipitation is not produced when they are in storing as an agent for fire-fighting and their forming is also excellent. It is also possible to make it very difficult to break the forming against the fire-fighting for polar solvents since the foam itself is formed by the fluorine proteins which extremely lower the solubility to the polar solvents.
Patent JP-S61156134-A (JP)
Title: Electrophotographic sensitive body
Inventor: ODA OSAMU
IPC: G03G5/08
Filed: 1984-12-28
Abstract: PURPOSE:To obtain a photosensitive material causing small dark attenuation and having low residual potential by simultaneously adding arsenic and oxygen to selenium. CONSTITUTION:To selenium are added 10-10,000ppm arsenic and 1-1,000ppm oxygen. Oxygen is added so as to reduce the residual potential, bud >1,000ppm oxygen is liable to cause bumping during vapor deposition and makes a vapor- deposited film defective. Arsenic is added according to the amount of oxygen added so as to prevent principally deterioration in the dark attenuation characteristics. By the synergism of 1-1,000ppm oxygen and 10-10,000ppm arsenic the residual potential can be reduced while satisfactory dark attenuation characteristics are maintained. Oxygen is added in the form of SeO2 of a mother alloy of Se-SeO2 or by bubbling.
Patent JP-H08109203-A (JP)
Title: Production of vinyl chloride polymer
Inventor: NAKANO NORIHIKO
IPC: C08F2/18
Filed: 1994-10-13
Abstract: PURPOSE: To produce a vinyl chloride polymer while preventing the deposition of polymer scales by polymerizing a vinyl chloride monomer in the presence of an oil- soluble polymerization initiator containing a specified organic peroxide in a polymerizer the inside wall of which is coated with a polymer scale inhibitor comprising a condensate of a diphenyl compound with a quinone compound. CONSTITUTION: A condensate of a diphenyl compound represented by formula I (wherein R1 is H, OH, SO3 H or the like; X is 1-5C alkylene or the like; and n is 1 or 2) with a quinone compound is mixed with at least one member selected from among a water- -soluble polymer compound, an inorganic colloid and an alkali metal silicate to prepare a coating fluid for the prevention of deposition of polymer scales. This fluid is applied to the inside wall, etc., of a polymerizer and dried by heating.  An aqueous medium, a vinyl chloride monomer and an oil-solulbe polymerization initiator containing an organic peroxide represented by formula II or III (wherein R<2> and R<3> are each 1-15C alkyl or the like; and R<4> and R<5> are each 1-20C alkyl or the like) and having a10-hr half-life temperature of 30-50 deg.C as measured in the 0.1mol/L benzene solution and 3-hydroxy-1,1-dimethylbutyl peroxyneodecanoate are added to the polymerizer, and the mixture is subjected to a polymerization reaction to obtain a vinyl chloride polymer.
Patent JP-H07126937-A (JP)
Title: Device for detecting sliver end of cane
Inventor: MORITA TAKAMASA
IPC: B65H67/08
Filed: 1993-11-02
Abstract: PURPOSE:To surely detect the end of a sliver suspended from the upper part of a can. CONSTITUTION:Can rows each comprising many cans are arranged on plural loading tables disposed in a state extended in parallel to the frame of a roving frame. A turn table 5 is disposed on a carrying conveyer ranging from a draw frame to loading tables. A black non-reflector 18 having a sufficiently smaller light reflectance than that of a sliver S is disposed on the upper peripheral surface of a can K. The end of the sliver S is suspended in a state crossing with the non-reflector 18 from the upper part of a full can F. Two reflection type photoelectric tubes 16,17 are disposed at side positions corresponding to the non-reflector 18 above the turn table 5. The full can F loaded on the turn table 5 is rotated together with the turn table 5 in a state that the photoelectric tubes are operated. The turn table 5 is disposed so as to stop when the photoelectric tube 17 is switched on.
Patent JP-H06198539-A (JP)
Title: Thermal deformation reduction method for static pressure main spindle for precision working machine
Inventor: MISHIMA NOZOMI
IPC: B23Q11/12
Filed: 1991-09-26
Abstract: PURPOSE:To suppress thermal deformation in a static pressure main spindle by setting the whole of a precision working machine in a constant temperature environment, whose temperature is controlled, and using a working fluid, which has lower temperature than the constant temperature environment, for carrying out fluid lubrication of a static pressure main spindle in the precision finishing machine. CONSTITUTION:A static pressure main spindle in a precision working machine is constituted as a thrust type high speed rotary main spindle and supports a rotor 2 via a working fluid 3 by a stator 1, while a supply path 4 is arranged in the stator 1 for supplying the working fluid 3 to a bearing part. The whole of the precision finishing machine is set in a temperature controlled constant temperature environment and the working fluid, whose temperature is lower than that of the constant temperature around it by 5 deg.C-10 deg.C, is used for the working fluid for carrying out fluid lubrication of a rotor 2. In this way, the temperature gap between the temperature of the stator 1 and the rotor 2 and the temperature of other parts touching the outside atmosphere is scarcely generated, so that a thermal deformation in the static pressure main spindle is suppressed.
Patent JP-H08139811-A (JP)
Title: Call reception disable status notice method and its system
Inventor: KASE ICHIRO
IPC: H04M3/14
Filed: 1994-11-09
Abstract: PURPOSE: To provide a call reception disable status notice method and its system in which a reason of disable call reception is quickly sent and diversified service requests by subscribers are coped with. CONSTITUTION: A called exchange 4 confirms an operating state of a called subscriber terminal equipment 5 depending on a call received from a caller subscriber terminal equipment 1 and sends an interrupt signal including call reception disable reason information representing a reason why the call reception is disable to the caller exchange 2 when the incoming call to the called subscriber terminal equipment 5 is not acceptable. When the caller exchange 2 receives the interrupt signal from the called exchange 4, the exchange 2 uses a guidance transmitter to inform the caller subscriber terminal equipment 1 the reason why the call reception is disable in voice guidance based on the call reception disable reason information included in the interrupt signal.
Patent JP-S60161319-A (JP)
Inventor: HANSU PEETERU RIIKU
IPC: C01B33/187
Filed: 1984-12-28
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-H06103847-A (JP)
Title: Hoop-shaped composite electric contact material
Inventor: WADA NAOTOSHI
IPC: C22C5/06
Filed: 1992-09-18
Abstract: PURPOSE:To provide a material for electric contact which presents less dispersion of a brazing material from contact to contact when joining is made to a base metal and which gives a stable performance of brazing over the whole joining surface of each contact. CONSTITUTION:A hoop-shaped composite material for electric contacts comprises a hoop-shaped contact material formed thin, narrow, and long continuously consisting of a silver-oxide type contact, material having a silver-lined layer on the jointing surface side and a non-oxide type contact material, a brazing material layer covering the hoop-shaped contact material jointing surface with the base metal with a uniform thickness and width, and a hoop-shaped metal material of copper or copper alloy interposed between the two according to the necessity. This composite material for electric contacts is used by cutting when jointing with the base metal.
Patent JP-H09118025-A (JP)
Title: Gradation-printing head
Inventor: SHIRAISHI HAJIME
IPC: B41J2/205
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To obtain high image quality of a natural image level by making a dot diameter variable in a wide range. SOLUTION: The gradation-printing head has a discharge energy generation means capable of varying the discharging amount of ink, and two nozzle groups of large nozzles N1 and small nozzles N2 of different structures of flow paths. Relatively large dots are printed in gradations by the large nozzles N1, while relatively small dots are printed by the small nozzles N2 to form gradations. Therefore, a dot diameter can be varied in a wide range. Images can be naturally and smoothly reproduced with no deterioration in resolution observed in a dithering method or the like, etc.
Patent JP-S62134653-A (JP)
Title: Electrophotographic sensitive body
Inventor: ONOMICHI KYOKO
IPC: G03G5/08
Filed: 1985-12-06
Abstract: PURPOSE:To obtain the excellent photosensitive part capable of reducing an electrostatic capacity of the titled body and operating at a high voltage and having an excellent photoresponsibility by providing with a photoconductive layer and an electrostatic charge transfer layer on a substrate body, and by incorporating a specific element contg. stannic carbide as a main compd. to the electrostatic charge transfer layer. CONSTITUTION:The electrostatic charge transfer layer 12 contg. a-Sn1-xCx as the main component and adding Si, Ge, etc., thereto, and the photoconductive layer 13 contg. a-Si, a-Ge or a-SiGe as the main component and contg. at least one of hydrogen or a halogen atom are laminated on the substrate plate 11 composed of aluminum. Stannic carbide changes remarkably an optical forbidden band by changing a composition ratio of carbon atom, and displays an n-type conductive property, even if when an electron voltage (eV) of said stannic carbide is changed from 1.5-4.5eV by adding Si or Ge, and has a small relative dielectric constant. The photosensitive body having wholly the small relative dielectric constant is obtd. by using the electrostatic charge transfer layer of stannic carbide, even if when the photoconductive layer having a large dielectric constant composed of a-Si, a-SiGe or a-Ge, etc., is used. Thus, the titled body having a high sensitivity and a surface potential is obtd.
Patent JP-H0699106-A (JP)
Title: Spray device
Inventor: AKIYOSHI YASUSHI
IPC: F23D11/28
Filed: 1992-09-18
Abstract: PURPOSE:To expand the so-called turndown ratio (max. spray amt./min. spray amt.). CONSTITUTION:In a spray device equipped with a return type spray nozzle 1 and a flow rate control valve 2 controlling a return amt., first and second inflow passages 31, 32 are provided to the spray nozzle 1. The first and second inflow grooves 28, 29 respectively communicating with the first and second inflow passages 31, 32 are formed to a distributor 22 and, further, a solenoid valve 4 is provided to the second inflow piping 9 communicating with the second inflow passage 32. By opening and closing the solenoid valve 4, not only a return amt. but also an inflow amt. are changed to control a spray amt.