baber/WOPTO huggingface dataset:
Patent JP-2001293696-A (JP)
Title: Punching blade
Inventor: KIMURA KUNIO
IPC: B26F1/44
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a punching blade with a simple constitution capable of exhibiting an unpredicted function and being used by planting on a punching die and effective for mainly using for a punching processing of a corrugated board sheet and a thick paper board. SOLUTION: In the punching blade 1, a product having a predetermined shape is punched from a sheet to be processed such as a corrugated board sheet and a paper board. The blade 1 has a flat portion having a slight width at a blade tip end 3 in a blade tip portion 2 having symmetrical inclined surfaces 4, 4 at both sides.
Patent JP-2001295998-A (JP)
Title: Pressure gas cylinder with ultrasonic wave level gage
Inventor: KOBAYASHI TAKESHI
IPC: F17C13/02
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a pressure gas cylinder with a level gage capable of highly precisely measuring the liquid level of a liquefied gas filled therein even during filling or removing the liquefied gas. SOLUTION: The pressure gas cylinder with the ultrasonic level gage comprises the ultrasonic level gage having a ultrasonic sensor 10 fixed at the upper part inside a cylinder, a cylindrical ultrasonic wave guide 2 for guiding downward a ultrasonic wave transmitted from the ultrasonic sensor and received at an upper opening portion and guiding upward a ultrasonic reflected wave reflected from the surface of the liquefied gas, which is received by the ultrasonic sensor, a connection terminal 4 provided on the outer face of the cylinder and electrically connected to the ultrasonic sensor, a power supply 5 connected to the connection terminal for supplying electric energy to the ultrasonic sensor,  and a processor 6 connected to the connection terminal for measuring a period of time between the reception and transmission of the ultrasonic wave from the ultrasonic sensor and calculating a distance between the ultrasonic sensor and the liquefied gas in accordance with the period of time.
Patent JP-2001292947-A (JP)
Title: Dishwasher device
Inventor: SHINJI YOSHIKAZU
IPC: A47L15/42
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To prevent a draining failure resulted from the connecting position of a drain hose connected to a dishwasher body in a dishwasher device comprising the dishwasher body provided with a longitudinally movable upward opened washing tank, the dishwasher body being set within a sink cabinet, and to facilitate the work for opening and closing a door to improve the workability. SOLUTION: The dishwasher body 27 provided with the upward opened washing tank containing dishes which is longitudinally movable by a slide rail or the like is set on the lower part of the sink 18 of the sink cabinet 17 having the sink 18 and a drain trap 20 mounted on the lower part of the sink 18, and the drain hose 29 connected to the dishwasher body 27 is branched and connected to a drain pipe 22 connected to the drain trap 20.
Patent JP-2000308645-A (JP)
Title: Ultrasonic therapeutic device
Inventor: ETSU YASUYUKI
IPC: A61B18/00
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To make quickly restorable a bed and an applicator to a set position after they are moved by obtaining the position coordinates of an ultrasonic transmitting means and the bed from focal point position of the set ultrasonic transmitting means to be stored as reference position coordinates. SOLUTION: When a focal point of ultrasonic irradiation by an applicator is set to a region to be cured of a subject and a memory switch of a keyboard 12 is pressed, the coordinates of the applicator and the coordinates of the bed in this position are obtained to be stored as reference position coordinates in a memory 13. After that, when the applicator is moved, pulses given to motors 17a-17e are counted by a counter 16, and on the basis of the count value, the position coordinates after movement are obtained by a CPU 11. When a restoration switch of the keyboard 12 is pressed, on the basis of the current position coordinates and the reference position coordinates, the travel distance of the applicator is obtained by a processor 14 to control the motors 17a-17e, thereby restoring the applicator 1 to the reference position.
Patent JP-2001293311-A (JP)
Title: Traveling filter cloth type wastewater treatment apparatus
Inventor: SHOJI SHUNKICHI
IPC: B01D36/00
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a wastewater treatment apparatus for filtering/ concentrating sludge continuously by an endless filter cloth which can reduce the amount of a flocculant to be added which is added only to wastewater which needs the addition without being affected by the difficulty/easiness of the flocculation of raw sludge, etc. SOLUTION: In the wastewater treatment apparatus 21a, the first step wastewater treatment apparatus 22a and the second step wastewater treatment apparatus 22b, which have the same mechanisms and are of the same size, are connected to each other through a filtrate discharge pipe 37, and filtrate discharged from the apparatus 22a is treated a untreated filtrate 41 and incorporated with the flocculant by a flocculant addition means 39 in the untreated filtrate distribution weir of the apparatus 22b. The filtrate 41 incorporated with the flocculant is filtered by a traveling filter cloth 30b traveling continuously and introduced naturally from an opening part 29b into a filtrate chamber 26b. Since the filter cloth 30b travels while covering the opening part 29b, sludge contained in the untreated filtrate in a wastewater chamber 23b is concentrated.
Patent JP-2001292946-A (JP)
Title: Lid structure for dishwasher
Inventor: TOGA KEIICHI
IPC: A47L15/42
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To prevent the washing water or rinsing water running on the inner surface of a lid from sticking again to a washed dish or a dish rack. SOLUTION: A pair of guide rails 36 and 36 arranged on the lid 12 is supported by a pair of struts 26 and 26 arranged on both lateral sides of the rear part of a washing tank 10 in such a manner as to be capable of rising and falling. The guide rail 36 is cylindrically formed and opened in the lower end, and the lower end is protruded down from the lower end of the lid 12 by a prescribed length. Groove-like gutters 32a, 34a and 34a opened upward and communicating with each other are bent and formed on the lower end inner sides of the front plate 32 and side plates 34 and 23 of the lid 12, respectively. The rear end of the gutter 34a of each side plate 34 is fixed to the front surface of the corresponding guide rail 36.  A discharge port communicating with the gutter 34a is formed in the front surface of the guide rail 35, and the washing water or rinsing water collected in the gutter 34a is guided into the guide rail 36 through the discharge port.
Patent JP-2001295453-A (JP)
Title: Floor finishing material
Inventor: OBATA SETSUJIRO
IPC: E04F15/04
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a floor finishing material having high durability, good taste high sound insulating performance and good walking feel without giving bad influence on human bodies. SOLUTION: The floor finishing material 1 comprises a facing plate 2 formed of a wood pure material such as a teak pure plate and a backing material 3 formed of a foamed plastic sheet such as a foamed polyurethane sheet and fixed to the reverse thereof. It is desirable that a rough pattern is applied to the single or both faces of the backing material 3 to form a number of protruded portions 9 and plural streaks of grooves (longitudinal and side grooves 4, 5) are made in the reverse of the facing plate 2.
Patent JP-2001300378-A (JP)
Title: Wall paper starching machine
Inventor: SANO GENZO
IPC: B05C1/08
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a wall paper starching machine capable of performing easily sufficient cleaning of a starching machine main body even while the water leakage to an electric line of a starch liquid level detecting means is avoided. SOLUTION: The wall paper starching machine provided with the liquid level detecting means for detecting that the starch liquid level in a starch tub at the time of replenishing the starch from the outside to the starch tub reaches the previously fixed upper limit liquid level has a detector main body attached detachably to the starching machine main body and a liquid level detecting electrode projectingly provided inside the starch tub in the starching machine main body and the detector main body is electrically connected to the liquid level detecting electrode by the press contact from the outside surface of the starch tub in the state of being attached to the starching machine main body.
Patent JP-2001303028-A (JP)
Title: Antistatic agent
Inventor: BESSHO KEIICHI
IPC: C08L53/02
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an antistatic agent for preventing the electrification of paper such as electrostatic recording, electrophotographic and photographic paper, fibers, wood, polymer materials, and so on. SOLUTION: This antistatic agent characterized by containing cross-linked particles comprising the polymer cross-linked product of (a) a block copolymer having a hydrophilic polymer block and a hydrophobic polymer block with (b) a radically polymerizable monomer.
Patent JP-2001262072-A (JP)
Title: Light and heat-proofing coating material
Inventor: OGAWA NAOTO
IPC: C09D201/00
Filed: 2000-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a new coating material which displays the light and heat- proofing and heat-insulating effects in the summer by coating the outside surface of open-air buildings, storage tanks, transporting containers, food grain silos and so on. SOLUTION: The light and heat-proofing covering material to form a flat coating film after the coating and thus to reflect efficiently the heat energy wave region of the sunlight, comprises a sunlight-reflecting ceramic filler which has been sintered at a high temperature and pulverized into microparticles having a particle diameter of 0.2-0.5 μm, and a water-soluble, chemically reacted resin. The light and heat-proofing covering material invented exhibits a heat insulating effect toward the inside by keeping a surface temperature on the covering material to a state near the atmospheric temperature. Combinations of undercoating materials form the coating films excellent in the adhesion, rust-proofness and flatness, thus making it possible to maintain the result during a long term.
Patent JP-2000354852-A (JP)
Title: Waste treating method
Inventor: IIJIMA RYUSUKE
IPC: C02F11/02
Filed: 2000-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a waste treating method, capable of fermenting and decomposing organic waste such as sludge, domestic animal's excreta and carcass, agricultural waste like rotten crops, and food residues in a short time. SOLUTION: A mycelia support prepared in such a manner that a porous carrier of 80-95 wt.%, consisting of one or more kinds among charcoal, activated carbon, coal, coke, activated coke, peat, vermiculite, perlite, and bentonite, carries mycelia of 5-20 wt.%, in which one or more kinds of thermoduric actinomycetes among Thermoactinomyces, Thermomonospora, Actinobifida, and Thermopolyspora, and Bacillus subtilis, which is a thermoduric bacterium, are dominant, is added to organic waste such as food residues, sludge, excrement, and woody waste by 5-40 wt.%. The waste is fermented while stirring it in an atmosphere where the temperature can be kept at 15 deg.C or higher, and as the temperature rises, the temperature is kept at 55-80 deg.C by aeration to decompose the waste.
Patent JP-2001310613-A (JP)
Title: Door for opening/closing air duct and manufacturing method therefor
Inventor: KATO MITSUTOSHI
IPC: B60H1/00
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a door for opening/closing an air duct, capable of being inexpensively formed by using a sheet of packing material for a seal, and a manufacturing method therefor. SOLUTION: In the door for opening/closing the air duct, the material made of a sheet of plate material having a size corresponding to the plate surface of a door base plate part 30 is used as the packing material 32 for the seal, and two plate surfaces 36 and 37 divided by a rotation axis are mounted on the plate part 30. The plate part 30 and the packing material 32 are slantingly crossed at the central part of each other for the purpose of fixing the packing material 32 on the opposite-side surface of each of the plate surfaces 36 and 37 of the plate part 30. Consequently, the packing material 32 is fixed on the opposite-side surface of each of the plate surfaces 36 and 37 in order to be able to exert a seal action without hindrance even in the case of the use of a sheet of the packing material 32.
Patent JP-2001313010-A (JP)
Title: Alkaline battery
Inventor: ADACHI KOJI
IPC: H01M6/08
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of welding strength between a negative electrode terminal plate and a negative electrode collecting element without generating crack at a sealing body due to deformation of the negative electrode terminal plate, in an alkaline battery not using a metal washer. SOLUTION: The alkaline battery is provided with a negative electrode terminal plate having a bottom face part and a brim peripheral part, a sealing body with a translucent hole, and a negative electrode collecting element electrically contacting with the above bottom face and a top part inserted into the translucent hole, and is sealed with a top-end opening part of a positive electrode case with a power-generating element built in bent toward inside and with the brim peripheral part calked through the sealing body, where, the brim peripheral part is made thicker than the bottom face part.
Patent JP-2001269024-A (JP)
Title: Granule/powder spreading instrument
Inventor: SHIMADA NAOHITO
IPC: B65D81/26
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a spreading instrument capable of easily and uniformly spreading granules/powder or seeds so as to be compatible with small spreading area and requiring no labor of recharging such granules/powder or seeds without soiling an operator's hand. SOLUTION: This instrument has a junction structure comprising a primary container section and a secondary container section; wherein the primary container section has a primary issue hole situated at the bottom thereof and having an area smaller than the whole area of a secondary issue hole, has such a shape that the lower part is inclined so as to narrow toward the primary issue hole and is intended to store a given quantity of a granules or powder to be spread, and the secondary container section has the secondary issue hole situated at the bottom thereof and having an area larger than the whole area of the primary issue hole. This instrument doubles as a packaging container having the structure described above and relevant to distribution.
Patent JP-2001026839-A (JP)
Title: Steel product excellent in toughness in weld-heat affected zone, and its manufacture
Inventor: KIYOSE AKITO
IPC: C22C38/00
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a steel product having superior HAZ toughness even at large heat input welding where weld heat input exceeds 20 kJ/mm. SOLUTION: The steel product has a chemical composition consisting of, by mass, 0.03 to 0.2% C, <=0.4% Si, 0.5 to 2% Mn, <=0.015% P, <=0.006% S, >0.01 to 0.03% Al, 0.007 to 0.02% Ti, >0.001 to 0.006% Mg, 0.001 to 0.004% O, 0.0025 to 0.006% N, and the balance Fe with inevitable impurities. In this steel product, the number of TiN of 0.01 to <0.5 μm, containing an Mg- and Al-bearing oxide, is regulated to >=10000 pieces/mm2, and further, the mean value of the sum of Mg content and Al content in the oxide of 0.5 to 5 μm is regulated to >=30%.
Patent JP-2001319391-A (JP)
Title: Switching point adjusting device and reference tape
Inventor: NOHATA YUKIKAZU
IPC: G11B15/14
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To simplify an adjusting process even when any one reference tape of plural kinds of reference tapes having different values of switching points is used in adjustment. SOLUTION: This device is provided with a target value reading means S5 reading the target value recorded on a reference tape and a switching point setting means 86 setting a switching point at the target value read out by the target reading means S5.
Patent JP-2001159379-A (JP)
Title: Accumulator type fuel injection device
Inventor: TANABE YOSHIKI
IPC: F02D41/40
Filed: 2000-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an accumulator type fuel injection device simplified in structure while realizing injection rate control corresponding to an operating state. SOLUTION: This accumulator type fuel injection device comprises an accumulator 2 for accumulating fuel supplied by a fuel supply pump 1, in a high pressure state; a solenoid valve device 4 interposed in a fuel passage 30 connecting the accumulator 2 to a fuel injection valve 8, and selecting the communicating state or cut-off state of the fuel passage 30, a branch passage 32 branching from the fuel passage 30 downstream of the solenoid valve device 4 and maintained to a specified pressure sufficiently lower than the accumulator 2, a solenoid valve device 9 interposed in a fuel return passage 33 communicating from the fuel injection valve 8 to a fuel tank 10, and selecting the injected state or non-injected state of fuel, and a control means 40 for actuating the solenoid valve device 4 to open preceding the solenoid valve device 9,  then actuating the solenoid valve device 9 to open and controlling the opening actuation timing of the solenoid valve device 9 after the actuation of the solenoid valve device 4 according to the operating state of an engine and further controlling the supply state of the fuel supply pump 1 so as to change the pressure of the accumulator 2.
Patent JP-2001053285-A (JP)
Title: Semiconductor and manufacture thereof
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/20
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a TFT which is capable of operating at a high speed by a method wherein a crystalline semiconductor film where crystal grains are controlled in size and position is formed and used in a TFT channel forming region. SOLUTION: A light transmitting, insulating, and thermal conductive layer 2 is provided in close contact with the primary surface of a substrate 1, and a first insulating layer 3 formed like an island or a stripe is provided on a selected region of the thermal conductive layer 2. A second insulating layer 4 and a semiconductor film 5 are laminated thereon. The semiconductor film 5 is formed of amorphous semiconductor material first and is then turned into crystalline by laser annealing. The first insulating layer 3 has a function to control the flow rate of heat that is transferred to the thermal conductive layer 2, and a single-crystal semiconductor film 3 is formed on the first insulating layer 3 taking advantage of a temperature distribution difference on the substrate 1.
Patent JP-2000357102-A (JP)
Title: Device and method for specifying maximum interactive performance of logical section of computer system irrelevantly to maximum interactive performance of other section
Inventor: ARMSTRONG WILLIAM J
IPC: G06F9/46
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for specifying the maximum interactive performance of a logical section of a computer system irrelevantly to the maximum interactive performance of other sections. SOLUTION: The maximum interactive performance of the computer system is specified first and resources are allocated according to it. Then logical sections are generated and the maximum interactive performance of the whole computer system is reflected thereupon initially. Lastly, the maximum interactive performance of one section is specified irrelevantly to the interactive performance of other sections.
Patent JP-2001325849-A (JP)
Title: Key switching device
Inventor: SASAKI FUMITOSHI
IPC: H01H13/14
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To improve a workability at assembling a key top with a link member and aim at simplifying a molding die for the key top. SOLUTION: A guide support member 23 consists of three pieces of link members, and a long piece 27 has a slit 30 bored and opened in the longitudinal direction. The lower end is supported pivotally on a pivotally locking hole portion 26 provided near the end of a housing 22 and the upper end is pivotally supported in a locking hole 25a, with its opening lower face being provided on the rear face of the key top 21. An upper piece 28 has the lower end supported axially on a shaft inserted in the slit 30 and the upper end pivotally supported in the locking hole 25a with its opening at the bottom face provided at the center on the rear face of the key top 21. A lower piece 29 has the upper end supported axially on the shaft and the lower end supported pivotally in the pivotally locking hole portion 26 provided near the center of the housing 22.  The guide support member 23 is constituted in linkage with the long piece 27 in a state of being formed in an approximate inverted-V shape in a front view by the upper piece 28 and the lower piece 29.
Patent JP-2001322957-A (JP)
Title: Method for producing cyclododecanone and cyclododecanol
Inventor: NINOMIYA KOHEI
IPC: C07C35/205
Filed: 2000-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing cyclododecanone and cyclododecanol, by which the objective mixture of the cyclododecanone with the cyclododecanol can be produced from an epoxycylododecane compound in a high yield without deteriorating the activity of a catalyst for a long time. SOLUTION: This method for producing cyclododecanone and cyclododecanol, characterized by reacting the epoxycylododecane compound with hydrogen in the presence of a solid catalyst obtained by carrying (a) a platinum group metal and, if desired, (b) at least one kind of the second compound metal selected from the group consisting of the elements of the groups VIII, Ib, IIb, IIIb, IVb, Vb, VIb, and VIIb and lanthanoid elements on a carrier, wherein the compound elements are carried on the surface layer of the carrier.
Patent JP-2001329727-A (JP)
Title: Double-action type chain lock mechanism
Inventor: AIHARA TOSHIHISA
IPC: E05B35/12
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a double-action type chain lock mechanism solving problems of a conventional one. SOLUTION: In this chain lock mechanism having a latch member 3 performing projecting/recessing action for unlocking a chain according to a motion of an operation body 7 in a cylinder lock 6, a latch controlling member 8, which locks and prevents the latch member 3 from working when it is engaged with a locking part formed in the latch member 3 and releases lockup of the latching member 3 when a card type plate key is inserted, is provided inside a case 1 of the chain locking mechanism, and a flat lock to be locked/ unlocked by insertion/removal of the plate key is arranged.
Patent JP-2001331252-A (JP)
Title: Ten keyboard
Inventor: AONUMA MASASHI
IPC: G06F3/02
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To realize efficiency and load reduction of an inputting work by allowing a user to perform the input of numeric in application software handling numeric with only his or her right hand or left hand. SOLUTION: This ten keyboard 10 is provided with numerical keys ranging from 0 to 9, a slush (/) key, a Tab key 1, a Tab key 2, an ESC key 3, a function key (F1-F12) 4, an Alt key 5, a Shift key 6, and a Ctrl key 7. Then, a user can perform the input to slips by using the ten keyboard only with his or her right hand or left hand.