baber/WOPTO huggingface dataset:
Patent JP-2002091145-A (JP)
Title: Developing unit and developer storing container attached thereto
Inventor: KAWAKITA HIROTAKA
IPC: G03G15/08
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To facilitate an attaching operation and to realize cost reduction. SOLUTION: As for a developing device 2 including a developing housing 10 and a developer storing container 60 attached to the housing 10, and the container 60; front and rear locking slits 40 and 42, a locking boss 46 and a locking erect hook part 50 are formed at the upper end of the housing 10. The container 60 is equipped with a container main body 61, a flange 62 and a sealing film member 63. Front and rear parts to be locked 62a and 62b are formed on either side part of the flange 62, and a hole to be locked 64 and a hook part to be locked 66 are formed on the other side part thereof. The container 60 is attached to the housing 10 by locking the parts 62a and 62b with the slits 40 and 42, the part 66 with the hook part 50 and the hole 64 with the boss 64, respectively.
Patent JP-2002088051-A (JP)
Title: Method for recovering fluoroalkylsulfonic acid
Inventor: KAWAMOTO HIROMI
IPC: C07C303/42
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for recovering fluoroalkylsulfonic acid which is a substance useful as a catalyst for medical treatments, organic synthetic reactions, and the like. SOLUTION: This method for recovering the fluoroalkylsulfonic acid, comprising reacting a fluoroalkylsulfonic acid represented by the general formula: CnF2n+1SO3H [(n)=1 to 8] with phosphorus pentaoxide and distilling the reaction product to obtain the fluoroalkylsulfonic anhydride, characterized by adding a metal hydroxide or metal carbonate capable of producing an insoluble phosphate to the distillation residual solution containing the fluoroalkylsulfonic acid and the phosphoric acid and removing the produced insoluble metal phosphate precipitates to obtain the soluble fluoroalkylsulfonate, by adding sulfuric acid to the obtained soluble fluoroalkylsulfonate and then distilling the fluoroalkylsulfonic acid, or by adding potassium hydroxide or sodium hydroxide to the obtained soluble fluoroalkylsulfonate.
Patent JP-2002087669-A (JP)
Title: Photographic paper carrying device
Inventor: KITAZAWA TOSHIHARU
IPC: G03B27/46
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a photograph carrying device making the whole device small when a first exposure part and a second exposure part are arranged in the midway of a carrying route of photographic paper, preventing generation of excess carrying force between a pair of carrying rollers when a set of synchronously driven carrying rollers is set in at least two portions, and capable of normally rewinding even if rewinding of long distance is conducted. SOLUTION: Carrying is conducted with a nip part of a drive roller 11 and an idle roller 21, commonly using a driving source as a drive roller carrying in the normal/opposite direction between photographic paper exchange mechanisms 1 and an idle roller following to the drive roller, and an eccentric cam lever 313 for releasing the following state of the idle roller 21 to the drive roller 11 according to rotation downward of a guide plate 10 for guiding the bottom surface of photographic paper by rotating on the drive roller 11 and a ball bearing 311 are installed.
Patent JP-2002094350-A (JP)
Title: Branching unit
Inventor: ENOMOTO KOJI
IPC: H04N21/61
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a branching unit where its transformer is prevented from being magnetized. SOLUTION: A noise current is supplied to ground via a 1st primary winding P1 to a 2nd resistor R2 to a 2nd primary winding P2. Since the noise current is attenuated by the 2nd resistor R2, the magnetic field produced by the noise current is reduced to prevent cores C1 and C2 from being magnetized.
Patent JP-2002088803-A (JP)
Title: Vibration isolating structure for engine
Inventor: IKEDA KENJI
IPC: E02F9/00
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To prevent the breakage of a rubber vibration isolator interposed between a machine body side and an engine side to improve the durability by regulating the deformation thereof to a prescribed level. SOLUTION: This structure comprises vibration isolators 35 and 36 interposed between receiving members 32 and 37 provided on the machine body side and a mounting member 26 provided on the engine side, and regulating members 48, 49, 45 and 46 for regulating the deformation of the vibration isolators 35 and 36 to a prescribed level.
Patent JP-2002086605-A (JP)
Title: Heat adhesive composite sheet
Inventor: IWASAKI HIROBUMI
IPC: D04H1/559
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a heat adhesive composite sheet which does not permit transmission of a fine particle and shows excellent air permeability, heat sealing strength, bag making fabricability and the like. SOLUTION: (1) A heat adhesive composite sheet is obtained by bonding a layer of an extremely fine fiber having an average fiber diameter of 0.1 to 5 μm to a layer of a heat fusible fiber having an average fiber diameter of 6 to 30 μm by use of a hot melt-based resin, is 0.15 to 0.6 mm thick and shows air permeability of 5 to 350 cc/cm2/sec. (2) A heat adhesive composite sheet is obtained by bonding a nonwoven fabric of a long fiber having an average fiber diameter of 6 to 30 μm to a layer of an extremely fine fiber having an average fiber diameter of 0.1 to 5 μm to integrate and form them into one body, is 0.15 to 0.6 mm thick and shows air permeability of 5 to 350 cc/cm2/sec. (3) In the heat adhesive composite sheets the hot melt-based resin employed is a fiber sheet having a mesh weight of 3 to 30 g/cm2 formed by means of a melt blowing method.
Patent JP-2002085188-A (JP)
Title: Headrest
Inventor: MORI MASATOSHI
IPC: B29C45/14
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To enable to foam a headrest, with an upper part of a pillow part made of foamed resin capable of swaying against a stay, by resin monolithic molding. SOLUTION: For the headrest comprising a pillow part 20 made of foamed resin supporting a head of a passenger at its front surface, a middle part 32 buried in the pillow part 20, a pair of leg parts 34 connected to the middle part 32, extending downward inside the pillow part 20 and extruding outside, and forming a gate-shaped stay 30 as a whole, a space 22, opened toward outside along the direction of respective leg parts 34 of the stay 30 is formed at the pillow part 20, and respective leg parts 34 of the stay 30 are made to fit and extend with a play inside the space 22.
Patent JP-2001103819-A (JP)
Title: Lift structure for ground working machine of working vehicle
Inventor: OKUDA HIROSHI
IPC: A01C11/02
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a lift structure for a seedling planting device of a rice planting machine capable of bringing the seedling planting device not to interfere with a levee or the like when a drive transmission is changed to a reverse side and bringing a row adjusting work at the beginning of the planting work to be easier. SOLUTION: The seedling planting device 3 is automatically raised when a transmission 10 is changed to a reverse condition. When the seedling planting device 3 is in a raised state, the position for a reverse operation is selected and a lifting switch is operated to descend, the seedling planting device 3 goes down to a state capable of easily carrying out a row adjusting work.
Patent JP-2002100161-A (JP)
Title: Audio player
Inventor: TANAKA NORIKAZU
IPC: G11B27/34
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an audio layer which makes it possible to easily identify what kinds of music files are recorded in a disk and can shorten the time needed for music selection. SOLUTION: A Figure 4 is a genre display screen which integrally displays all genres existing in the disk and the numbers of music belonging to the respective genres. The genre names and the numbers of the music are displayed in order of classic, jazz, soul, blues, pops (Japanese music), pops (western music) and rock successively from above on a genre list 401 of the screen.
Patent JP-2002103225-A (JP)
Title: Grinding machine
Inventor: MIYAZAKI AKIHISA
IPC: B24B55/04
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a grinding machine always supplying coolant from a coolant nozzle to a grinding point regardless of a change in diameter of a grinding wheel and causing no interference between a loader and the coolant nozzle. SOLUTION: The grinding machine comprises a spindle stock 3 and a tailstock 4 for supporting a workpiece W, a wheel spindle stock 5 for grinding the workpiece W, a machine tool cover 10 for covering an periphery of the spindle stock 3, the tailstock 4 and the wheel spindle stock 5, the vertically movable loader 11 for transferring the workpiece W upwardly, and a shutter 13 which opens and closes above the workpiece W within the machine tool cover 10 in synchronization with the vertical movement of the loader 11. The coolant nozzle 15 for supplying the coolant to the grinding point with the shutter 13 closed is attached to the shutter 13.
Patent JP-2002095345-A (JP)
Title: Discharging culm-spreading device of discharging culm cutter
Inventor: NAKAYA TOKIHIRO
IPC: A01F29/12
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a discharging culm-spreading device of a discharging culm cutter capable of performing a uniform spreading over an already reaped field with a combine work, by forming a sufficiently large housing tank without enlarging the cutter. SOLUTION: This discharging culm-spreading machine is provided by installing a culm-spreading device 6 having a spiral body 8 for conveying the culms in an already reaped field direction as inclined so that the conveying final end part of the spiral body 8 becomes more backward position than its starting part by a horizontal view.
Patent JP-2002100365-A (JP)
Title: Rolling lead alloy sheet for storage battery and lead storage battery using it
Inventor: YUKI MASAYOSHI
IPC: H01M4/74
Filed: 2000-09-25
Abstract: PROBLEM TO BE SOLVED: To improve an adhesion performance of a lead-calcium alloy of a base material and a lead-antimony alloy of a surface layer in a rolling lead alloy sheet for storage batteries which is composed with the lead-calcium alloy as the base material in which the surface layer of the lead-antimony alloy used for a lattice for storage batteries is formed, and to obtain a stable life characteristics in the lead storage battery equipped with the lattice body acquired from the rolling lead alloy sheet for storage batteries. SOLUTION: In the rolling lead alloy sheet for storage batteries which is integrated by pressure-sticking and rolling of the lead-antimony alloy foil in the surface of the lead alloy sheet which consists of the lead-calcium alloy, the lead-antimony alloy foil having the tensile strength of 16 N /mm2 or more, is used.
Patent JP-2002063622-A (JP)
Title: Cylindrical object dispenser
Inventor: NAKAMURA HITOSHI
IPC: G07D1/00
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a compact and durable cylindrical object dispenser for smoothly dispensing medals or the like. SOLUTION: In a cylindrical object dispenser 11 having a discharging disk 12 for feeding out medals 14 inside a hopper 7 to a discharging port successively one by one, a pin 16 is fixed on the rotational center of the discharging disk 12, a coil spring 15 is inserted to the top end of this pin 16, and a thin plate 17 is tightly fixed on the inner wall of a circular lower hopper end part attached along with the outer periphery of the discharging disk.
Patent JP-2002104475-A (JP)
Title: Method for processing top surface of port of glass bottle, method and apparatus for sealing glass bottle
Inventor: KURASHIMA HIDEO
IPC: B65D51/18
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To prevent a sealing strength of a glass bottle from being decreased, reduce a disturbance in the sealing strength and improve both a sealing characteristic and easiness in seal opening operation. SOLUTION: A top surface of a port of a glass bottle is applied with a processing of ionized gas and/or a processing by dried gas, thereby moisture, organic materials and carbonate produced under weathering adhered to the top surface of the port of the glass bottle are removed before sealing the glass bottle, resulting in that both sealing characteristic and easy seal opening characteristic are improved.
Patent JP-2002110026-A (JP)
Title: Fuse structure of capacitor device
Inventor: MIZUTA KENJIRO
IPC: H01H85/22
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a fuse structure of a capacitor device capable of certainly preventing a follow current having little effect upon vibration of the capacitor device. SOLUTION: A terminal 8 to connect a lead wire 3 led out of a capacitor element and a lead wire 5 to connect the capacitor elements to each other is divided into two, the one terminal 8a (first terminal) is fixed and held on the other terminal 8b (second terminal) fixed on a terminal support base 10 by a fuse 4, and the first terminal 8a is dropped and separated from the second terminal 8b by fusing of the fuse 4.
Patent JP-2002105099-A (JP)
Title: SELF-ASSOCIATION TYPE AMYLOID beta PROTEIN
Inventor: HOSHI MINAKO
IPC: A61P25/28
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To obtain a self-association type amyloid βprotein capable of inducing apoptosis in the nervous system at a concentration equal to that of the self- association type amyloid β protein present in a living body of a patient suffering from Alzheimer's disease, etc. SOLUTION: This self-association type amyloid β protein is obtained by subjecting an aqueous solution containing the amyloid β protein to convection, treating the amyloid β protein for a prescribed time, inducing the self-association and then further carrying out fractionation and has a high nervous apoptosis activity. The method for preparing the self-association type amyloid βprotein is provided.
Patent JP-2002106215-A (JP)
Title: Inside handle device for automobile
Inventor: ICHINOSE HISAO
IPC: E05B85/12
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an inside handle device for an automobile capable of effectively preventing the backlash of a lock operation knob and a handle body, while preventing the operation force of the lock operation knob from being excess. SOLUTION: This inside handle device comprises a handle case 2 having a flexible hinge forming wall 1 between a pair of outer peripheral walls 2a opposite to each other, a lock operation knob 5 rotatably mounted on the handle case 2 in a state of receiving a pair of hinge projections 3, 3' for knob, projecting from one of the outer peripheral walls 2a and the hinge forming wall 1, into engagement holes 4 formed on both side walls, and a handle body 8 mounted between the other outer peripheral wall 2a and the hinge forming wall 1, and rotatably mounted on the handle case 2 in a state of receiving a hinge projection 6 for a handle in a hinge recessed part 7 formed on one of the side walls, and the backlash of the handle body 8 is prevented by increasing the holding force to the handle body 8 by the hinge projection 6 for handle.
Patent JP-2002103483-A (JP)
Title: Automatic manufacturing apparatus for envelope
Inventor: ABE KENJI
IPC: B31B23/00
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an automatic manufacturing apparatus for envelopes by which a paper can be cut under a continuous running condition without intermittently stopping to feed the paper and cuttings can be recovered and productivity and quality can be improved. SOLUTION: In a line in which a paper P wound into a reel-like shape is continuously carried, paste transfer rollers 6 for coating a paste at regular intervals in the carrying direction of the paper P and of two lines in the width direction, folding guides 8 for folding the both ends in the width direction of the paper P to the central part, contact bonding rollers 9 for doubly folding the paper P, a cutter unit 12 for cutting the paper P at a specified dimension in the carrying direction and a slitting disc 17 for cutting the central part in the width direction of the paper P are successively arranged.
Patent JP-2001345708-A (JP)
Title: Signal processing apparatus and transmitting method
Inventor: TANAKA YOSHIAKI
IPC: G10L19/00
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To accurately decode and control contents. SOLUTION: A disk player 100 of a transmitter is connected to a recorder 200 of a receiver via two serial interfaces 188-1 and 188-2 or the like of IEEE 1394 standards to form a predetermined data stream including, for example, an audio pack. Identification information indicating a predetermined compression technology audio data of the predetermined compression technology stored in the pack is stored in a predetermined area provided in real data in the data stream, converted into a packet corresponding to a serial interface of the IEEE 1394 standards, and transmitted via the serial interface.
Patent JP-2002106968-A (JP)
Title: Heating controller for hot water
Inventor: MAEDA HIRONOBU
IPC: F24H1/18
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a heating controller for hot water capable of avoiding an erroneous detection of water temperature decrease and usage of hot water when hot water in a hot water tank is drained and water is replaced. SOLUTION: When the hot water in the hot water tank 13 is drained by opening a drain valve 16 and a water supply valve 11 is opened to supply water after draining, and when water level in the tank 13 is lower than a water level sensor 12, detection of usage of hot water on the basis of decrease in temperature of the hot water detected by a lower thermistor 7 is not effected.
Patent JP-2001164162-A (JP)
Title: Ink, ink jet recording process, ink jet recording device and color material
Inventor: ENDO MAKIKO
IPC: C09D11/322
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous ink yielding an excellent ink jet recorded image which realizes at high levels a high resistance to scuffing or ozone resistance and an excellent color developability or transparency, which were conventionally considered to be incompatible with each other, and an ink jet recording process, an ink jet recording device, an ink cartridge, a recording unit and a color material using this ink. SOLUTION: The aqueous ink contains a colored resin dispersed in a liquid medium as a color material. Here, the colored resin is a film-forming resin (preferably a resin having a lowest film-forming temperature of <=35 deg.C) containing a colorant at a unimolecular state. The ink jet recording process, the ink jet recording device, the ink cartridge, the recording unit and the color material use this ink.
Patent JP-2002115748-A (JP)
Title: Actuator
Inventor: KAZAMA YOICHIRO
IPC: H02K7/116
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an actuator for a motor operated valve for opening/closing a flow passage of fluid in which a motor operation and a manual operation can be easily switched and a torque at the time of manual operation is made less. SOLUTION: A speed-reduction mechanism is an epicyclic reduction gear mechanism and a rotation of a rotor of an electro-motive motor can be transmitted to a carrier for eccentrically rotating an epicyclic external gear against a sun internal gear. A manual operation and an electro-motive operation are switched by a mechanism for connecting/disconnecting a rotation of the sun internal gear relative to a housing. At the time of the manual operation, an output shaft, the epicyclic external gear and the sun internal gear are rotated, however, since the carrier and the rotor of the electric motor is not rotated, a valve can be manually opened/closed by a small torque.
Patent JP-2002113800-A (JP)
Title: Multifunctional multilayered absorber and manufacturing method therefor
Inventor: SUZUKI MIGAKU
IPC: A61F13/53
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide an absorber which has optional absorption characteristics for the versatile use applications of absorption products and also is freely set to meet liquid diffusion and absorption functions. SOLUTION: A composite absorber is structured of an absorption layer composed mainly of high water absorbing resin, carried on the surface of a nonwoven fabric-like base and a fiber net-like hot-melt adhesive applied on the surface of the absorption layer. In addition, a composite absorber or a sheet material of the same structure or a different structure is combined in one piece with the described composite absorber with the help of the hot-melt adhesive. Thus the multifunctional multilayered absorber with different layers is obtained.
Patent JP-2002123265-A (JP)
Title: Information processor, method and program storing medium
Inventor: MORITA TOSHIHIRO
IPC: G10L25/51
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To quickly utilize the contents of a mode suitable for an objective without being conscious of the mode of contents. SOLUTION: A database 107 is recorded by homologizing a music ID with a file ID. A GUI part 101 designates contents on the basis of the music ID. A music management part 104 selects either of a first file or a second file on the basis of the music ID. A contents management processing part 102 operates the first file or the second file on the basis of the file ID corresponding to any selection of the first file and the second file.
Patent JP-2002125286-A (JP)
Title: Vibration proofing microphone device and microphone
Inventor: NITTA ATSUSHI
IPC: H04R1/02
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To realize a vibration proofing microphone device and a microphone capable of suppressing the influence of vibration generated in a microphone or a microphone unit. SOLUTION: Sounds in a state that microphone units 2, 102, and 152 are swinging are recorded by detecting vibration generated in the microphone units 2, 102, and 152 together with the sounds, and signals from which the swinging of the microphone units 2, 102, and 152 is removed are obtained according to the detection of vibration sensors 11, 111, and 161. Vibration generated in the microphone units 2, 102, and 152 is detected, and the signals are processed in a real time, and controlled by actuators 12, 112, and 162. In this microphone, a detector S5 is directly mounted on a vibrator S2.
Patent JP-2002119364-A (JP)
Title: Chair
Inventor: KINOSHITA YOJIRO
IPC: A47C7/14
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a chair equipped with a seat part with a seating face to which a user sit on, whose depth dimension can be easily changed corresponding to a user's physical constitution. SOLUTION: A moving part X to move the change the depth dimension of the upper face at the front end part is formed on the front end part of the seat part of this chair. The depth dimension of the whole seat face S can be changed by driving the moving part X.
Patent JP-2002124591-A (JP)
Title: Method for producing wiring board
Inventor: AMAZAKI HIROKO
IPC: H05K3/10
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing wiring board, with which the use of an insulating layer can be reduced and costs can be reduced in comparison with a conventional method, in the production method for wiring board for producing a wiring board, with which the insulating layer is formed partially on a base material for supporting a wiring part and further the wiring part is formed on this insulating layer. SOLUTION: An insulating layer 130 is formed partially on a base material 110 for supporting the wiring part. In an insulating layer forming process, the insulating layer 130 is formed by screen printing. A power feeding layer 140 is formed on the insulating layer 130 by electroless plating and patterned by a resist 150, a wiring layer 160 is formed in an opening part 155 and the resist and a plating layer are removed except for the wiring part so that the wiring board can be provided.