baber/WOPTO huggingface dataset:
Patent JP-2001263317-A (JP)
Title: Rivet fastening casing and its manufacturing method
Inventor: IWAKUNI HIROMI
IPC: F16B5/04
Filed: 2000-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a rivet fastening casing to improve working efficiency and perform high-precise assembly without increasing a manufacturing cost and to provide a method for manufacturing for the rivet fastening casing. SOLUTION: The rivet fastening casing comprises a front frame body 10 and a back frame body 20 having first fastening parts 14 and 24, respectively; a beam fitment 30 having a second fastening part 34 fastened against the first fastening part to intercouple the front frame body and the back frame body; and a rivet 50 to fasten together the first fastening part for the front frame body and the back frame and a second fastening part for the beam fitment. The second fastening part 34 of the beam fitment 30 has a step part 35 for the thickness of the first fastening part 14.
Patent JP-2001272121-A (JP)
Title: Method of controlling two-stage compression refrigerating unit
Inventor: EBARA TOSHIYUKI
IPC: F25B1/10
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To shorten time required for attaining temperature stabilization of each part at the time of resuming operation, by enabling the adjustment of low pressure (evaporation temperature) and preventing a refrigerant from flowing into the low pressure side from high pressure side at stoppage of a compressor 12. SOLUTION: In a two-stage compression refrigerating unit 21 which constitutes a freezing cycle by connecting the two-stage compressive rotary compressor 12, a condenser, first and second electronic expansion valves 18 and 36, a middle cooler, a capillary 38, and an evaporator 40 by refrigerant pipes, the flow of a refrigerant to be supplied to the evaporator 40 is controlled by automatically adjusting the opening of a first electronic expansion valve provided on this side of the middle cooler and a second electronic expansion valve provided on this side of a capillary tube connected to the evaporator, based on each detection temperature and set reference temperature of a temperature sensor 52 provided on the inlet side of the capillary tube and temperature sensors 54 and 56 provided on the inlet side and outlet side of the evaporator, and also,  controlling the revolution of the compressor 12 by means of an inverter circuit 50.
Patent JP-2001269271-A (JP)
Title: Grill apparatus
Inventor: TAKAHASHI YOSHIKAZU
IPC: F24C3/12
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a grill apparatus capable of setting heating time by a timer means and to control the gas burner to low flame in the preset period of the last heating time. SOLUTION: In the grill apparatus 1 provided with a timer means 22 for setting heating time of gas burner 11, there is provided a control means 21 for controlling the gas burner 11 to low flame when the remaining time set by the timer means 22 reachs the preset low flame heating period. To this gas burner 11 is connected a main gas supplying pipe 16 having a heating power regulating valve 17 to be able to open and shut by an electromagnetic valve and an orifice 18 arranged in parallel to the main gas supplying pipe 16, said electromagnetic valve is shut down during the low flame heating period by the control means and the gas is supplied via said orifice 18. There is provided a setting means 23 for manually setting said low flame heating period variably.
Patent JP-2001272987-A (JP)
Title: System for retrieving and distributing music information
Inventor: KATO SHINYA
IPC: G10L25/51
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a music information retrieval system capable of easily retrieving music information requested by an orderer from a song sung by the orderer or voice information played on a suitable instrument, without taking the trouble to investigate the names of the music and artist or the like in the case of desiring to retrieve certain music information. SOLUTION: A music information retrieval system, wherein a music information retrieval providing part 1 having a function of retrieving music information and providing the result is connected with a user terminal 2 via a prescribed communication line 3 so as to bi-directionally communicate with each other, and wherein the music information retrieval providing part 1 has music information retrieval software and score creating software 5, also a database 6 in which plural music information, plural kinds of retrieval items prescribed about each of the music information, and further score information corresponding to each music information are all stored, and an accounting system 7, and wherein the user terminal 2 used by the user is provided with a microphone 23 in addition to a prescribed keyboard 21 and a mouse 22.
Patent JP-2001271410-A (JP)
Title: Water drainage socket, flush toilet stool provided with the same, and flush toilet stool connected with the same
Inventor: MIYAHARA SHUHO
IPC: E03D11/16
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a water drainage socket capable of multilaterally coping with types of toilet stools to be installed and a situation of installation site. SOLUTION: When a main member 71 engaged in horizontal grooves 82c, 82r is rotated in a counterclockwise direction by a force exceeding a fixed value, four engaging pieces 89a, 89p get over a projecting part 81 and move to positions of vertical grooves 82b, 82q. Consequently, an engaging condition of four engaging pieces 89a, 89p is released so that the main body member 71 can move vertically along the vertical grooves 82b, 82q. When the main body member 71 is moved vertically, a height from a floor surface FL of the water drainage socket 60 is set to match with a height from the floor surface FL to a terminal of a descent passage 33, and the main body member 71 is rotated in a clockwise direction by a force exceeding a fixed value, four engaging pieces 89a, 89p are again engaged in engaging parts 82a, 82p to fix a position of the main body member 71 after the height is adjusted.
Patent JP-2001269017-A (JP)
Title: Transplanter for pot seedling
Inventor: SUGANAMI YOSHITAKA
IPC: A01C11/02
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a transplanter capable of transplanting a seedling almost without destroying soil holding the seedling, requiring no soil removal work and capable of boring and setting continuously in transplanting the seedling from a pot to a ridge. SOLUTION: This transplanter has following mechanisms; a soil-stuck seedling 23 is held on a transplanter 10 and lowered as the arrow shown in figure (a), V-shaped first and second tongues 11 and 12 are inserted into a ridge in figure (b), grasping a lever 15 and shaking the tongue 12 to scrape soil to leveling and enlarging a hole in figure (c) and quietly pulling out the transplanter in fully open condition. Soil is only scraped to produce no removed soil and soil removing work is unneeded, the soil-stuck seedling is transferred on the transplanter and so crumbling of the soil-stuck seedling can be prevented effectively, transplantation is simplified and so transplantation efficiency is increased and weariness of the operator can be decreased. Furthermore, rooting is improved by performing boring and setting continuously.
Patent JP-2001269170-A (JP)
Title: Microorganism carrier reinforced with skeleton material
Inventor: YAMASHITA HIROSHI
IPC: C12M1/00
Filed: 2000-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain a microorganism carrier standing long-term use, slightly increasing flow resistance by deformation and compaction of a fixed bed packed with the carrier, to provide both a method for producing the microorganism carrier and a septic tank applying the microorganism carrier. SOLUTION: This microorganism carrier 1 is obtained by putting a filmy skeleton material 1 between two sheetlike porous resins 2, rounding both sides at narrow sides, joining both sides at long sides, bonding the joined faces into a hollow cylinder and cutting the hollow cylinder in fixed length.
Patent JP-2001275226-A (JP)
Title: Receptacle
Inventor: YAMANAKA NOBUMASA
IPC: H01R13/52
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a receptacle which enables connections of not only power supply but also wiring for control for outdoor devices. SOLUTION: A receptacle 10 for connecting the power supply plug and a wire inserting portion 1 to which a wire 130 for control is inserted are provided in combination into an external portion having the water-tight function to be installed on a building surface. It is also possible that the control wire 130 is provided to the receptacle connected with the power supply plug. In this case, it is no longer required to provide additional pieces for wiring the control wire 130 and thereby the installation can be simplified.
Patent JP-2001279390-A (JP)
Title: Hydrophilic austenitic stainless steel product
Inventor: HIRAMATSU NAOTO
IPC: C21D1/26
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an austenitic stainless steel product showing excellent hydrophilicity in a solid state. SOLUTION: The hydrophilic austenitic stainless steel product has a bright annealed surface, and the average concentration of Si+Mn in the surface layer part between the surface and a position at a depth of 100 nm from the surface is >=5.0 mass %. If necessary, surface roughening is applied by means of polishing before bright annealing. As a steel stock, stainless steel, which has a composition containing, by mass, <=0.15% C, 10-50% Cr, 4.0-20.0% Ni, <=0.15% N, <=5.0% Si, <=10.0% Mn and >=0.3% of at least either of Si and Mn, or further containing either or both of <=4.0 mass % Mo and <=4.0 mass % Cu, or further containing <=1.0 mass %, in total, of one or more elements among Ti, Al, Nb, V, Zr, B and REM, can be used.
Patent JP-2001275353-A (JP)
Title: Power supply unit
Inventor: YOSHIDA TOMOHIKO
IPC: H02M3/28
Filed: 2000-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a power supply unit, capable of improving resistance properties to instantaneous power interrupt and attaining miniaturization. SOLUTION: Output voltage, having higher output level than that of the input voltage of a transformer 13, is applied to a capacitor 17 by switch-driving the transformer 13. The output voltage from the transformer 13 is converted into a desired voltage level, by switching-driving a transformer 33 to supply power to a load 60. When power is not supplied from an AC power source 50, power supplying to the load 60 is continued, using the energy accumulated in the capacitor 17. Since the voltage applied to the capacitor 17 is higher than that of the input voltage, the capacitor can be miniaturized, when the accumulated energy is equalized. When capacitance is set equalize, the accumulated energy can be increased.
Patent JP-2001283915-A (JP)
Title: Manufacturing method of battery
Inventor: TOGASHI KAZUO
IPC: H01M10/0587
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of battery, in which the whole surface of a battery element having a projection is pressed uniformly and which can be made small as well as and improved in discharge capacity. SOLUTION: A wound electrode body 20 comprises a positive electrode composed of a positive electrode current collector layer and a positive electrode mixture layer, a negative electrode composed of a negative electrode mixture layer and a gel electrolyte. A pressing upper plate 41 and a pressing lower plate 42 press the wound electrode body 20 from the upper and lower side of the wound electrode respectively and compress it. At the contact face of the pressing upper plate 41 and the wound electrode body 20, a damper body 40 formed of an elastic material, such as silicon rubber, is integrated. The pressing upper plate 41 has a built-in heat block for heating. The wound electrode body 20 is uniformly pressed and heated over whole surface via the damper 40.
Patent JP-2001275631-A (JP)
Title: Sugarcane tea and method for producing the same
Inventor: NAKAMURA YASUSHI
IPC: A23L2/38
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To improve the quality of a sugarcane tea and to achieve expansion of a general consumption thereof in relation to the sugarcane tea obtained by slicing the stem of Saccharum officinarum and carrying out treatments such as roasting and a method for producing the sugarcane tea. SOLUTION: This sugarcane tea is produced by adding an erythromycin(EM) in a process of fermenting the sliced pieces obtained by circularly slicing the stem of Saccharum officinarum until being changed to a red color and directly drying or drying while heating after the fermentation is finished. Afterward, the sugarcane tea and a leaf of Aucuba japonica Thunb. are fermented after somewhat dried, then subjected to heat drying and further mixed with at least one of a roasted tea of the Aucuba japonica Thunb. or roasted Curcuma longa.
Patent JP-2001275806-A (JP)
Title: Forward insertion shelf
Inventor: TANAKA KEIJI
IPC: A47F5/11
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a shelf which can be easily inserted from a forward side. SOLUTION: The shelf plate 2 with a core plate 1 held therein and a front edge frame-folded is inserted in a forward notch 4 from the front side of a frame wall 3, and assembled.
Patent JP-2001277443-A (JP)
Title: Gas barrier film and manufacturing method thereof
Inventor: UMEKAWA HIDEKI
IPC: B32B27/30
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a gas barrier film having excellent gas barrier properties under high humidity, and excellent transparency wherein intrinsic characteristics of polyvinyl alcohol resins that an oxygen barrier characteristics are extremely deteriorated under high humidity caused by moisture absorption are improved. SOLUTION: A laminated film comprises a thermoplastic resin film and a high-molecular gas barrier layer composed of one selected from the group consisting of (1) a mixture composed of a polyvinyl alcohol resin and a partially hydrolyzed polycondensation product of a silicon alkoxide, (2) a reaction product composed of a polyvinyl alcohol resin and the partially hydrolyzed polycondensation product, and (3) a mixture composed of a polyvinyl alcohol resin, the partially hydrolyzed polycondensation product, and the reaction product. An oxygen permeability constant (μm.m1/m2.day.atm) of the high-molecular gas barrier layer is 200 or lower measured at a temperature of 23 deg.C and a humidity of 90% RH.
Patent JP-2001276681-A (JP)
Title: Jetting button for 2-component mixing type aerosol device
Inventor: SEKI MASAAKI
IPC: B05B7/04
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a jetting button for 2-component mixing type aerosol device with a lock structure which enables the slide operation to a lock and an unlock position in the horizontal direction and the detaching operation. SOLUTION: The jetting button 25 is provided in a shoulder cover 20 common to 2 aerosol vessels 2 connected side by side and aerosol discharged from both stems 26 by push down operation is jetted in a mixed state. A locking structure for locking the push down operation by providing projectingly a stopper 35 positioned in a range between both stems 6 and for restricting the downward movement of a projecting part 28 for a part to be restricted in the jetting button 25 is provided in a slide button 30 guided slidable in the horizontal direction by the shoulder cover 20. A catch 32 is formed in the slide button 30.  The catch 32 is engaged with the shoulder cover 20 in a sliding range, where the slide button 30 is slid between the locked position to restrict the downward movement and the unlocked position to enable the downward movement, and is released from the shoulder cover 20, when the slide button 30 is slid to a detaching position, where the locking structure is detachable.
Patent JP-2001278002-A (JP)
Title: Air bag device
Inventor: TAKAGI TAKESHI
IPC: B60R21/16
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To provide an air bag device capable of ensuring appropriate occupant protective performance conforming to a size of a physical constitution of the occupant and length of separation distance by controlling expanding pressure of the air bag so as to conform to both the distance detected by a distance detecting means for detecting the separation distance between the occupant and the air bag and the physical constitution detected by a physical constitution detecting means for detecting the physical build of the occupant directly or indirectly. SOLUTION: This air bag device is provided with a expanding pressure control means 7 for controlling the expanding pressure of the air bag 8, the distance detecting means 12 for detecting the separation distance between the occupant and the air bag 8, the physical constitution detecting means 13 for detecting the physical constitution of the occupant directly or indirectly, and a control means 10 for controlling the expanding pressure control means 7 conforming to the separation distance detected by the distance detecting means 12 and the physical constitution of the occupant detected by the above physical constitution detecting means 3.
Patent JP-2001286247-A (JP)
Title: Handle shaft support structure for double bearing reel
Inventor: IKUTA TAKESHI
IPC: A01K89/015
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a handle support structure for a double bearing reel having, giving an easy maintainability to a shaft support member and making a shaft difficult to be loosen. SOLUTION: This handle support structure is such a structure as to support a handle shaft 5, where in the structure has a cylindrical shaft support member 13, a protective member 14, engaging concavities 14d, and ball bearings 33a, 33b. The shaft support member is such a member that has a male screw 13a located at a peripheral part of one of both the ends and a tool stopper 13b protrusively located at an adjoining position to the male screw, wherein the above end is screwed to be fastened into a reel body, and the inside is perforated by the handle shaft. The protective member has a second through hole 14c into which the shaft support member perforates, and further is fastened to the reel body to be freely attachable and detachable so that the protect member protects a space where the shaft support member is fastened to the reel body.  The engaging concavities are positioned in the second through hole so as to be engaged with the tool stopper and fasten the shaft support member so that the member does not rotate. The ball bearings are located at inner spaces of the shaft support member and support the handle shaft so that the shaft freely rotates.
Patent JP-2001287888-A (JP)
Title: Wire basket
Inventor: IMURA FUMIO
IPC: B66C1/12
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a wire basket never causing the slipping through of a small load, manufacturable at a low cost, and increased in the strength for drawing on a floor surface. SOLUTION: This wire is formed by arranging and braiding wire ropes 11, 13, and 14 in a lattice shape. One end of each chain ring 20 is connected to the wire rope part constituting the edge of the lattice, and the other end sides of the adjacent chain rings of a plurality of chain rings are mutually connected through a chain ring 21. The other end sides of the chain rings may be mutually connected through a ring 22, or directly connected.
Patent JP-2001291489-A (JP)
Title: Discharge lamp
Inventor: KABURAGI KIYOYUKI
IPC: H01J61/88
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To obtain a discharge lamp, in which a scattered light is reduced and an effective luminous flux is increased compared to a conventional discharge lamp. SOLUTION: In the discharge lamp, which is comprised of: a sealing part 2, which is molded with a luminous tube 1 in one; and a pair of electrodes 4, 5 inside the luminous tube 1, a curve of the radius of curvature R formed between the luminous tube 1 and the sealing part 2 is made 1 mm or less.
Patent JP-2001167612-A (JP)
Title: Light emission apparatus
Inventor: NISHIOKA YOICHI
IPC: F21S10/06
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a light emission apparatus as a surface light source while using a local light source. SOLUTION: It mounts a plurality of LED elements 3 in a light source mounting plate 2. In front of the plurality of LED elements 3 is arranged a first light scattering plate 6 in parallel with the light source plate 3. In front of the light scattering plate 6 is arranged a second light scattering plate 7 in the shape of convex. At one face of the first and the second light scattering plates 6, 7 is formed a plurality of concavo-convex prisms concentric with each other. By cooperation action of the concavo-convex prism, it can obtain a surface light source even in the case of using the LED elements 3 being a point light source.
Patent JP-2001292001-A (JP)
Title: High frequency switch, and drive method for the high frequency switch
Inventor: KATAYAMA TETSUYA
IPC: H01P1/15
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency switch that can be driven by a single power supply with a low insertion loss and high isolation. SOLUTION: A Schottky barrier diode having a characteristic where a high frequency signal is completely conductive at a bias voltage of 0 V is employed for a diode 14 in shunt-connected to a high frequency signal line 14 of the high frequency switch 2. Thus, when a negative bias voltage is applied to the diode 12, the diode 12 is nonconductive with respect to the high frequency signal and the high frequency switch 2 is closed. When a bias voltage of 0 V is applied to the diode 12, since the diode 12 is conductive with respect to the high frequency signal, the high frequency switch 2 is open. That is, when a cathode of the diode 12 is connected to the ground, the high frequency switch 2 is driven by a negative single power supply and when the anode of the diode 12 is connected top the ground, the high frequency switch is driven by a positive single power supply.
Patent JP-2001290113-A (JP)
Title: Spectacles
Inventor: HAYAKAWA JUNICHI
IPC: G02C11/06
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide spectacles with directional microphones which do not hinder the mounting of microphone elements at the time of using and can collect sounds by discriminating the sounds of different directions. SOLUTION: The spectacles mounted with a plurality of acoustic-electric conversion elements 5, 6 and 7 having bi-directivity at a frame 10 are formed by using the optical microphone elements which are arranged with light emitting elements LDs and light receiving elements PDs directed to diaphragms 2, radiate light from the light emitting elements LDs to the diaphragms 2, receive the reflected light from the diaphragms 2 it the light receiving elements PDs and detect the acoustic vibration displacement of the diaphragms 2 as the acousto- electric conversion elements 5, 6 and 7 described above.
Patent JP-2001293516-A (JP)
Title: Descaling method
Inventor: MATSUKI YASUHIRO
IPC: B21B45/08
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a descaling method by which the contact of steel with a water spray nozzle does not occur even when bringing the water spray nozzle close to the steel. SOLUTION: In the descaling method by water spray which is performed just before the hot finish rolling of the steel, after the water spray onto the back surface of the steel, at least in the tip part of the steel, water is sprayed onto the upper surface of the steel.