baber/WOPTO huggingface dataset:
Patent JP-2000171044-A (JP)
Title: Gas cooker
Inventor: AOKI YUTAKA
IPC: F24C15/20
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To reduce temperature rise of a top plate surface. SOLUTION: In the case of exhausting combustion exhaust air generated at a burner 20 during cooking from an exhaust chamber 50 upward, hot air generated in an air duct 36 is pulled to the chamber 50 by a drafting force of combustion exhaust gas, and exhausted together with the exhaust gas out of a gas cooker body. In this case, the air out of a heating cabinet 12 is sucked from an air port 34 provided at a side of a heat shielding plate 32 to cool the plate 32, and transmission of heat in the cabinet 12 to the plate 10 by the plate 32 is suppressed to reduce rising of the surface temperature of the plate 10.
Patent JP-H05183484-A (JP)
Title: Device for receiving information
Inventor: MUKAI YOSHIAKI
IPC: H04W88/02
Filed: 1991-12-26
Abstract: PURPOSE:To grasp the fluctuation tendency of the received information in the long term by making the storage of the received data into the all data storage when operating the specific key or after separating from the range which is described by the first and second specific values. CONSTITUTION:A CPU 15 controls the entire circuit according to the signal from a decoder section 13 and the input signal from a key input section 16. Each time the CPU 15 receives information, the entire storage mode storing the information in a received information storage section RAM 17 and an intermittent storage mode storing the information for each information reception of the prescribed number of the register having the prescribed value controlling the intermittent storage are switched based on the content ('0' or '1') of the storage mode flag register. Normally, both received data and time data are stored in the set position in the RAM 17 in the intermittent storage mode. In the case of the specific key operation or receiving data more or less than the specific value, the received data is stored in the storage section RAM 17 in the entire storage mode. As a result, the fluctuation tendency of the received information in the long term can be grasped.
Patent JP-H05182471-A (JP)
Title: Functional memory processor
Inventor: HAYASHIBARA IZUMI
IPC: G11C15/04
Filed: 1991-12-27
Abstract: PURPOSE:To add a different number at every memory and to operate adding at a high speed by providing a full adder adding a through function, returning the output of a result register to a word memory, switching with a switching circuit and inputting it. CONSTITUTION:A full adder 200 is provided corresponding to the word memory 160 and bit data inputted from input terminals 202, 204 is added. Further, a retrieval coincidence line 180 is connected to the terminal 202 and a result register 208 and the memory 160 are connected to the terminal 204 through a result output line 210. Further, the through function passing through the bit data as it is inputted from the terminal 202 and setting it to the register 208 is added to the full adder 200. Thus, the output of the register 208 is returned to the memory 160 through the output line 210 and switched by the switching circuit and inputted into the memory 160. Thus, the number different at every memory stored in the word memory is added and adding is operated at a high speed.
Patent JP-2000239019-A (JP)
Title: Production of rare earth compound
Inventor: WATAYA KAZUHIRO
IPC: C01F17/00
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for simply producing spherical fine particles of basic carbonate and oxide of rare earth element useful as a raw material for sintered compact of rare earth element or sintering auxiliary for ceramic or a raw material for fluorescent substance. SOLUTION: An aqueous solution containing one or more kinds of rare earth element ions of the group consisting of Y, Nd, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu and Sc, hydrogen peroxide and urea is heated to a temp. of 80 deg.C to the boiling point of the aqueous solution to give a basic carbonate of rare earth element. One or more kinds of rare earth element ions of the group consisting of Ce, Pr, Sm and Eu besides the rare earth element are added to the aqueous solution to give a basic carbonate of rare earth element. The basic carbonate is baked to give a rare earth element oxide.
Patent JP-2001165011-A (JP)
Title: Air cleaner for engine
Inventor: ONISHI YOICHI
IPC: F02M35/024
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To pass air supplied to an engine by passing a first discharge port through an element filter at least once. SOLUTION: In an air cleaner for the engine provided with an intake port 5 on an air cleaner case 2 of an air cleaner main body 1, the first discharging port 6 communicated with the engine in an air cleaner cap 3, and the element filter 4 disposed between the air cleaner case 2 and the air cleaner cap 3; a second discharging port 7 communicated with outside apparatus such as an air pump and an evaporative emission corresponding apparatus is disposed in the air cleaner case 2.
Patent JP-H06238996-A (JP)
Title: Thermal transfer sheet
Inventor: OBATA HITOSHI
IPC: B41J31/06
Filed: 1993-12-24
Abstract: PURPOSE:To obtain a thermal transfer sheet that maintains high print sensitivity even when it is used many times, by bonding a first ink layer containing wax and colorant to one side of a base film, and then bonding a second ink layer containing specific resin and colorant to the first ink layer. CONSTITUTION:A coating liquid for a first ink layer is prepared by dissolving a wax element, as binder, under the application of heat, and then dispersing colorant in it. Also, a coating liquid for a second ink layer is prepared by dissolving supercooled resin, as binder, and colorant in a solvent, such as methyl ethyl ketone whose solubility in the wax for the first ink layer is low. Subsequently the first ink layer 3 is formed by spreading by a hot-melt method a coating of the liquid prepared for the first ink layer over one side of a base film 1 made of a plastic film. Over the layer 3, a coating of the liquid prepared for the second ink layer is spread by a gravure coating method, and dried to form the second ink layer 4, so that a hot-melt ink layer 2 is bonded to the film. Thus, a thermal transfer sheet is obtained.
Patent JP-H06194241-A (JP)
Title: Device and method for measuring tension
Inventor: ISHIKAWA SHINJIRO
IPC: B65H43/00
Filed: 1992-12-25
Abstract: PURPOSE:To highly accurately detect the strip tension without using a material constant by detecting the sheet surface displacement based on the difference of bending curves of a strip between a tension measuring roll and adjoining rolls and correcting it by using the flexural rigidity of the strip. CONSTITUTION:A tension measuring roll 20 is inserted between transfer rolls 12 in a manner to curve the transfer route for a strip and a load P applied on the roll 20 is measured by a load cell 22. In addition, a range finder 40 is placed at a distance of X1 from the roll 20 in order to measure the sheet surface displacement W1 basing on the difference of bending curves of a strip between the rolls 20 and 12. The measured load P and displacement (deflection) W1 are inputted into a computer 42 and the result is substituted in the stored deflection curve W=(T/p){X/2-(Sinhaalpha/alphaSinh2aalpha)Sinhalphax}, then simultaneous equations where a parameter alpha and tension T corresponding to the flexural rigidity are unknowns are solved to obtain the tension T without using a material constant.
Patent JP-H07185642-A (JP)
Title: Production of long-sized pipe with bottom
Inventor: KITAZAWA TAKEO
IPC: B21C1/22
Filed: 1993-12-24
Abstract: PURPOSE:To adhere a long-sized pipe and a bottom material with high reliability and to effectively produce the long-sized pipe with a bottom by eliminating the difficulty in the case of bonding the long-sized material and the bottom material with a free material in production of the long-sized material with the bottom. CONSTITUTION:A die member 15 for reducing the outside diameter of the pipe 1a and a drawing means 4 for drawing the pipe 1a passing the die member 15 are disposed. One front end is formed as a small-diameter part 10 and the bottom material 2 is fitted into the other end. The small-diameter part 10 is held by the drawing means 4 and the pipe 1a is drawn through the die member 15. The pipe 1a is compressed and the inside wall 12 of the pipe 1a is press welded to the bottom material 2 by the drawing, by which the pipe 1a and the bottom material 2 are bonded.
Patent JP-H06195158-A (JP)
Title: Information processor
Inventor: AKASHI KAZUO
IPC: G06F1/26
Filed: 1992-12-25
Abstract: PURPOSE:To prevent the inflow of charging current into a battery pack type AC adapter. CONSTITUTION:It is judged that an object mounted on a mounting part 10 is battery pack 1 or a battery pack type AC adapter 4 based on terminal voltage detected by a voltage detection circuit 13. When the AC adapter 4 is mounted, a switch 15 is opened and the charging current to be supplied from a charging circuit 14 to the mounting part 10 is stopped. Thus, there is no fear that the circuit components of the battery pack type AC adapter 4 are damaged, and the external AC adapter can be connected even when the battery pack type AC adapter is mounted.
Patent JP-H06197419-A (JP)
Title: Leading-in device for aerial wire
Inventor: SHIMOGAWARA NAOAKI
IPC: H02G1/02
Filed: 1992-12-25
Abstract: PURPOSE:To separate only a power cable part from the system swiftly, to confine a fault range, and to make release time shortest at the time of a fault, by arranging a separating device in series between an aerial wire leading-in bushing and the power cable. CONSTITUTION:An aerial wire 6 branched from a junction of an aerial wire constituting a transmission line is connected to a power cable 10 through a bushing 9, and the transmission line is connected to a circuit-breaker 3 in a substation by this power cable 10. And a separating device 13 is arranged in series between the bushing 9 and the power cable 10. Incidentally, the conductor 9a of the bushing 9 is connected on the side of a stationary contact part 14 of the separating device 13 through the medium of an insulating spacer 21, and the power cable 10 is connected on the side of its moving contact part 15 through the medium of a cable head 22. Besides, current transformers 26 and 27 are connected interposing the circuit-breaker 3 in the substation. Consequently, it becomes possible to improve the power system stability sharply.
Patent JP-2001130578-A (JP)
Title: Small article container having paper holder
Inventor: IIZUKA KOJI
IPC: B65D25/20
Filed: 1999-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a glass container which can be used as a paper bolder to hold an original in a diagonal condition in making an input in a personal computer. SOLUTION: A hook 3 to hold a circumference of a mouth of the glass container is integrated with a U-shaped holder plate 4 on an outer circumference of the hook to form a paper holder 5, and the paper holder is attached to the mouth of the plastic glass container 1. Since a paper sheet inserted in the U-shaped paper sheet holder 4 is curved against the circumference of the glass, the paper sheet can be erected without being folded.
Patent JP-H11170457-A (JP)
Title: Multilayer sheet
Inventor: KANEDA ARIHIRO
IPC: B32B7/06
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To manufacture a container multilayer sheet making the sealing properties durable for heat sterilization compatible with easy opening properties of interlaminate release without inconveniences in the manufacturing process and restrictions of container shape and also provided with sufficient resistance to vibration and impact to be exerted during distribution of products. SOLUTION: A multilayer sheet is formed of two layers or more consisting of a seal layer of release performance and adjoining layers, and the seal layer is composed of 20-95 wt.% of two kinds of high density polyethylene of different tensile break elongation, in which the difference of tensile break elongation is 100% or more, mixed together at the ratio of 5-95 wt.% high density polyethylene resin of 400-1000% tensile break elongation and 95-5 wt.% high density polyethylene resin of 50-600% tensile break elongation, and also 80-5 wt.% straight chain low density polyethylene resin having a tensile strength of 100-400 kg/cm<2> at the time of breakage, while the adjoining layers outside the seal layer are composed of polyolefin resin.
Patent JP-H10237766-A (JP)
Title: Processing of artificial cellulosic fiber
Inventor: OKAJIMA SHINICHI
IPC: D06M15/70
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To manifest high levels of friction mark resistance, color fastness and soft touch feeling by applying an epoxy compound and an acidic catalyst to an artificial cellulosic fiber, heat-treating the resultant fabric, soaping and washing the heat-treated fabric while breaking the fabric. SOLUTION: An epoxy compound such as diethylene glycol diglycidyl ether in an amount of 2-20wt.% and an acidic catalyst such as magnesium borofluoride in an amount of 5-20wt.% based on the concentration of the epoxy compound used are applied to a fabric composed of an artificial cellulosic fiber such as cuprammonium rayon and the resultant fabric is then predried at 80-150 deg.C for 20sec to 2min and further heat-treated at 130-200 deg.C for 5sec to 5min, preferably 140-180 deg.C for 30sec to 3min. The soaping or washing treatment with water is then carried out while breaking the fabric with a jet dyeing machine, etc., and prescribed dyeing processing is subsequently performed.
Patent JP-H10248853-A (JP)
Title: Non-magnetic surgical needle and suture method
Inventor: SARDELIS TIMOTHY
IPC: C22C38/38
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To exhibit nonmagnetic property in a magnetic field of a specific magnet and be usable in the magnetic field of an MRI diagnosis unit by being composed of a type 316 stainless steel, containing a narrow and long part having a distal piercing tip, a proximal suture fitting end part, and specifying mechanical properties such as the elasticity after work hardening and proof stress. SOLUTION: A surgical needle 5 having a narrow and long trunk part 10, a distal piercing tip 20, and a proximal suture fitting end part 30 is composed of a type 316 stainless steel, work hardened so as to have the elasticity, at least 25×106 pond/inch<2> , the maximum tensile strength, at least, 250,000 pond/ inch<2> , the proof stress, at least, 200,000 pond/inch<2> , and the bending strength approximately 7.5μ10<-5> inch-pond or approximately 8.8 inch-pond, has a sufficient toughness for being bent from the stationary shape to an arc of 90 deg., to 90 deg. in the inverse direction, and to the stationary state again, and is nonmagnetic in a magnetic field of a 1.5 tesla magnet.
Patent JP-H06191066-A (JP)
Title: Thermal printer
Inventor: HORIUCHI MITSURU
IPC: B41J25/312
Filed: 1992-12-28
Abstract: PURPOSE:To provide a high quality printing while miniaturizing a thermal printer. CONSTITUTION:A thermal transfer printer is made by providing a cam linkage gear 21 which abuts against an outer periphery part 8b of a master cam 8, and rotates the master cam interlockingly. Further, a pressure fixing force of a head lever 9 onto a thermal head 10 is applied from above a pressure fixing position to a platen roller 17 of the thermal head 10. Besides, a rotary center hole of the other head lever in a pair of head levers 9 or the like is made a sloted hole vertically to the printing direction.
Patent JP-2001162855-A (JP)
Title: Image forming apparatus
Inventor: KITAHARA TAKUYA
IPC: B41J2/385
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To form a high quality image by preventing variation of a gap between a toner carrier body 1 and a toner pass-through control member 3 in a direction of arrangement of toner pass-through holes 4 in an image forming apparatus having the toner pass-through control member 3 that includes the plurality of toner pass-through holes 4 arranged in a row, controls the pass- through of toner 2 at the toner pass-through holes 4 and is attached to a housing 27 by means of attachment members 16, 17. SOLUTION: A waving suppressing member 14 for suppressing occurrence of waving at a portion of the row of toner pass-through holes 4 on the toner pass-through control member 3 is bonded to the toner pass-through control member 3 provided between the row of the toner pass-through holes 4 and the attachment members 16, 17.
Patent JP-H09168953-A (JP)
Title: Semiconductor wafer edge polishing method and device
Inventor: UKI MOTOYASU
IPC: H01L21/304
Filed: 1995-12-16
Abstract: PROBLEM TO BE SOLVED: To use the whole outer peripheral surface of a polishing plate for polishing by bringing the polishing plate into contact with the upper face side edge of a semiconductor wafer while rotating the polishing plate normally, and bringing the polishing plate into contact with the lower face side edge of the semiconductor wafer while rotating the polishing plate reversely to polish the upper face side edge and lower face side edge. SOLUTION: A polishing plate 12 is brought into contact with the upper face side edge of a semiconductor wafer while being rotated normally to polish the upper face side edge. The polishing plate 12 is further brought into contact with the outer peripheral end face of the semiconductor wafer while being rotated normally and reversely around a shaft 16 as the rotational center to polish the outer peripheral end face. The polishing plate 12 is then brought into contact with the lower face side edge of the semiconductor wafer while being rotated reversely to polish the lower face side edge.
Patent JP-H07187890-A (JP)
Title: Laser annealing method
Inventor: UEDA KENJI
IPC: H01L21/324
Filed: 1993-12-22
Abstract: PURPOSE:To prolong the time before a deposited material solidifies after melting by melting part of the material deposited on the substrate by irradiation with a first laser beam, then irradiating a molten part with a second laser beam, thereby heating only the deposited material on the substrate. CONSTITUTION:The surface of an amorphous silicon film 12 deposited on the substrate 10 is irradiated with the first laser beam to melt the irradiated part 16. The molten part 16 is irradiated with the second laser beam 18 having energy a wavelength longer than the wavelength of the first laser beam and a large beam diameter and having energy of a range where the deposited material is not melted before the molten part 16 solidifies. The intensity of the laser beam 18 is previously so adjusted that the region around the molten part attains about 500 deg.. The molten part is irradiated plural times with the second laser beam 18 at need. There is an effect of prolonging the time before the silicon melted by irradiation with the second laser beam 18 and increasing the grain size of the crystallized silicon.
Patent JP-2000159598-A (JP)
Title: Production of epitaxial single crystal thin film
Inventor: FUJIYASU HIROSHI
IPC: H01L21/363
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To obtain a uniform and favorable Bi2Te3 single crystal thin film by depositing Bi2Te3 on a mica substrate at a specified substrate temperature followed by raising the substrate temperature for epitaxial single crystal growth. SOLUTION: This epitaxial Bi2Te3 single crystal thin film is obtained by depositing Bi2Te3 on a mica substrate at 0-250 deg.C by hot wall deposition method followed by raising the substrate temperature up to 320-370 deg.C for epitaxial single crystal growth. More precisely, the procedure using a deposition device structure is as follows: Bi2Te3 as deposition source is put into a source tube 1 as a silica glass vessel, the top of the device is closed, and the deposition source, together with a substrate holder 6 also functioning as a wall part, is heated through a substrate heater 8; specifically, the inside source tube 1 is heated through a silica glass heater pipe 3 wound with heater wires 4, and the internal structure of the device is held with a stainless steel sheath pipe 5; the device is kept at a proper vacuum degree and temperature is controlled through the control of the heaters 4, 8.
Patent JP-H06193186-A (JP)
Title: System ceiling
Inventor: YOSHIDA KATSUHIKO
IPC: E04B9/16
Filed: 1992-12-28
Abstract: PURPOSE:To provide the ceiling the working efficiency of which is favorable. CONSTITUTION:Ceiling holders 6 are formed by bar members of wood or the like and are fastened on to body walls 7 with nails or an adhesive. Ceiling panels 8 are formed of light-weighed material such as resin foam and grooves 10 are formed on two end faces 9 of each of the ceiling panels 8, which faces are opposed to each other. A ceiling hanger 11 is formed by a bar member such as an extruded material made of aluminum, the section of which is almost in the shape of a letter T. Bases 12 thereof each are inserted into the grooves 10 on the ceiling panels 8, and hang and hold the ceiling panels 8. Furthermore, the ceiling hanger 11 is suspended on the ceiling holders 6 by cutout parts 14 formed at both ends 13 thereof and is held. In addition, the ceiling panel 8 is fastened with wood screws or the like on to the parts where the ceiling panel 8 is in contact with the ceiling holders 6. Therefore, the working efficiency is enhanced by sharply eliminating preparations requiring much labor for construction.
Patent JP-2001163012-A (JP)
Title: Pneumatic tire
Inventor: IKEDA AKIO
IPC: B60C11/13
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To easily vulcanize and mold with ensuring excellent wet performance without causing demolding even by a die of two piece mold. SOLUTION: A lug groove 4 extended from a lengthwise main groove 3 to the inside includes a bent part 4A extending with crossing the lengthwise main groove 3 at a crossing part J at an inclination angle θ of 30-60 degree, and also includes a linear part 4B linearly extending along the circumferential direction of a tire. An expanded width part 6 is provided such that a ranging position K of the bent part 4A and the linear part 4B becomes a maximum groove width position Q. An inclination angle α of an outer groove wall surface 4o becomes a maximum inclination angle αmax of 15-45 degree at the maximum groove width position Q in a groove section orthogonal to a groove center line of the lug groove 4.
Patent JP-2000167629-A (JP)
Title: Die for press work
Inventor: OSHIMA KOJI
IPC: B30B15/02
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a die for press work capable of forming plural kinds of press formed goods with a single die for press work. SOLUTION: Regarding a die P1 for a press work enabling forming plural press formed goods W having different shapes, a die part 1 on the one side freely attachable and detachable to a pressing mill main body, a die part 2 on the other side forming press formed goods freely attachable and detachable to the pressing mill main body and engaging with the die part on the one side, the die part on the one side and the die part on the other side have plural kinds of engaging corresponding surfaces, and then the corresponding surfaces are selected and fixed in the opposing direction, and thus by relatively shifting and fitting each of the die parts respectively, plural press formed goods of different shape are formed.