baber/WOPTO huggingface dataset:
Patent JP-2002285614-A (JP)
Title: Washing device for human private parts
Inventor: IWATA KENGO
IPC: A61H35/00
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a washing device for the private parts which alternately discharges washing water with different water temperatures to the human pri vate parts while synchronizing the temperature and the flow rate of the washing water. SOLUTION: The washing water, of which the water temperature is different from the water temperature of the set temperature, is alternately discharged to the human private parts by making the flow rate of the washing water intermittently variable.
Patent JP-2002112107-A (JP)
Title: Arrangement device for automatically detecting hold state of digital camera
Inventor: HSU YING-HAO
IPC: G03B13/02
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an arrangement device that automatically detects the hold state of a digital camera. SOLUTION: This invention provides a digital camera, that is equipped with the arrangement device that can automatically converts an image into a proper image, in matching with a video image, as viewed through a finder. The arrangement device 38, automatically detecting the hold state of the digital camera, includes an insulation case C formed with an insulation bottom and insulation sidewalls and having a cavity separated into recessed parts, a conductive plate A, that covers the cavity of the insulation case and is connected to a power supply, conductive pads selectively placed on the insulation bottom, and a conductive ball (moving sensor) B that is turned in the cavity due to the effect of the gravity. The ball B, brought into contact with a conductive pad D and the conductive plate A indicates that the digital camera is held.
Patent JP-2002283094-A (JP)
Title: Brazing filler metal
Inventor: MORI NOBUMOTO
IPC: C22C5/02
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a brazing filler metal which does not produce the voids by an oxidized film admitted in a brazing filler metal made of a gold alloy. SOLUTION: This brazing filler metal is an alloy consisting of gold of Au/20Sn, Au/1 to 3.15Si, Au/12Ge as base and is subjected to gold plating of a thickness >=0.01 μm on its top and under surfaces.
Patent JP-2002284745-A (JP)
Title: Method for producing secondary or tertiary amine
Inventor: OKAZAKI MITSUKI
IPC: C07B43/04
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a secondary or tertiary amine by reacting a primary or secondary amine with a halogen compound, improving the decrease of its yield caused by a tar formation and lack of reactivity. SOLUTION: This method for producing the secondary or tertiary amine is provided by performing the above-reaction in the simultaneous presence of an imidazolidium salt of the general formula A (wherein, R1 to R6 are each H or a 1-20C hydrocarbon group; and X1 , X2 are each chlorine, bromine or iodine) and a VIII group precious metal catalyst.
Patent JP-2001313900-A (JP)
Title: Reproducing device
Inventor: KUROIWA TOSHIO
IPC: G11B20/10
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a reproducing device that reproduces acoustic data and static image data from a recording medium. SOLUTION: Acoustic data are recorded in a recording area for the acoustic data and static image data corresponding to a static image reproduced for an acoustic reproduction period of each track are recorded in a recording area of the static image data. Designation information of an entire static image (static image group) by each individual track and control information including information in pairs with designation of a specific static image in the still picture group and designation of display timing are recorded in a TOC area as individual track control information.  Even after the end of reproduction as to a selected track, when the static image data stored in the static image data memory 5 are stored and the static image group in the track control information of the reproduction track selected next is discriminated to be the same as the static image group stored in the memory 5, no storage is made from an optical disk to the memory 5.
Patent JP-2002242216-A (JP)
Title: Manhole joint
Inventor: HISANAGA KAZUNORI
IPC: F16L41/08
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a manhole joint capable of improving the mounting work property and the sealing property in an end part on a wall hole side and in an end part on a mounting pipe side. SOLUTION: In the flexible rubber-made manhole joint 1 provided for connecting a wall hole 3 drilled on a pipe wall 2 of a manhole with a mounting pipe 5, the end part 6 on the mounting pipe side in which the mounting pipe 5 is inserted and with which the mounting pipe 5 is connected is constituted such that diameter expansion parts 12, 13 in which each inner periphery is expanded like a trumpet are integrally formed in the front and the rear of a small diameter part 11 in which cut-off ribs 10 coming into close contact with outer periphery of the mounting pipe 5 are protrudedly provided at inner periphery and which has a substantially V-shaped cross section and a hose band 14 is tightened at outer periphery of the small diameter part 11.
Patent JP-2002298484-A (JP)
Title: Disk loading device
Inventor: FUKAZAWA AKIHIRO
IPC: G11B25/04
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a disk loading device with reliability that can remarkably enhance number of stable repetitive operation times for tray loading/ejection. SOLUTION: The disk loading device is provided with the tray 3 on which a disk is placed and that loads/ejects the disk to/from a main chassis 2, a loading motor 22 the drive shaft of which is placed in parallel with a disk placing face 3d of the tray 3, a worm 23 that is coupled to the drive shaft of the loading motor 22, and a drive gear 20 the rotary shaft of which is placed perpendicularly to the disk placing face 3d to deliver the torque of the worm 23 to the tray 3.
Patent JP-2002300581-A (JP)
Title: Image-coding apparatus and image-coding program
Inventor: HONDA YOSHIMASA
IPC: H04N19/152
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent sense of incongruence, when a region for improving an image quality is selected in an image-coding apparatus. SOLUTION: A step coding parameter calculating means 112 calculates a quantization value to a region that is selected by a region selection means 111, so that image quality is improved in steps from the outside of the selected region toward the center, and an image is coded based on the parameter value.
Patent JP-2002297882-A (JP)
Title: Method and device for monitoring audit information, totalization and processing device, terminal device for browsing, and program
Inventor: YAMAZAKI RYUJI
IPC: G06F19/00
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for monitoring audit information capable of providing useful judgment material for matter to be audited even in the middle stage of auditing operation, a totalization and processing device, a terminal device for browsing, and a program. SOLUTION: After the audit results sequentially inputted by auditors are automatically totalized by the totalization processing means 252B while dividing the term, the audit information provided by the totalization processing is stored by a totalization result storage means 273 at every time when the term is divided. When a request for reading is given from an audit information reader, the latest audit information stored in the totalization results storage means 273 is sent to the terminal 70 for reading through a network for the audit information reader to read.
Patent JP-2002293024-A (JP)
Title: Heat-sensitive recording medium
Inventor: MATSUZAWA SHIGEJI
IPC: B41M5/26
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a heat-sensitive recording medium having excellent recording image quality and fogging resistance. SOLUTION: The heat-sensitive recording medium comprises a heat-sensitive recording layer containing a leuco dye and a colorant on a support. In this medium, the dye and the colorant each has a mean particle size (median value according to a laser diffraction method) of 0.6 μm or less. The recording layer contains 1,3,5-tris(4-tert-butyl-3-hydroxy-2,6-dimethylbenzyl) isocyanuric acid of 3 to 30 wt.% to total solid content of the recording layer.
Patent JP-2002296761-A (JP)
Title: Method and device for measuring pattern
Inventor: MIYANO YUMIKO
IPC: G03F1/84
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To measure a pattern provided with a plurality of linear areas. SOLUTION: This device is provided with an image acquiring part 21 for acquiring the image of a fine pattern formed on a sample, an edge point extracting part 22 for extracting a plurality of edge points in the fine pattern from the image acquired by this image acquiring part, an edge point dividing part 23 for dividing a plurality of extracted edge points into a plurality of groups with a dividing point as a boundary and a form measuring part 24 for measuring the form of the pattern while using the edge points included in each of groups divided by this edge point dividing part.
Patent JP-2002294509-A (JP)
Title: Knitted or woven tape for decoration
Inventor: TAKAHASHI AKIRA
IPC: A41D27/24
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a knitted or woven tape with piles which is useful for decoration and can easily be attached to or detached from a dress without needing a sewing treatment, when attached to the dress. SOLUTION: This knitted or woven tape 10 in which one or both of the front and back sides of a tape-like base fabric 11 have piles 12 is characterized by disposing one or more rows of button holes 13 are disposed in the tape-like base fabric 11 in parallel to the longitudinal direction. The knitted or woven tape 10 for the decoration is attached using a button attached to the collar, cuff, breast, bottom or the like of the suit.
Patent JP-2002124221-A (JP)
Title: Electrolyte penetration preventing structure and battery device
Inventor: INOUE YOSHIAKI
IPC: H01M2/10
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To sufficiently suppress the penetration of an electrolyte leaking from a battery into an electric circuit part, and to prevent the generation of a hazardous material caused by the electrolyte leaking from the battery. SOLUTION: Batteries 2a-2d and the electric circuit part 3 are separated with two cutoff walls 11, 12, connecting electrodes 13a-13h electrically connecting the batteries 2a-2d and the electric circuit part 3 are passed through slits 11a-11c, 12a, 12b, and the connecting electrode 13a-13h installed between the cutoff wall 11 and the cutoff wall 12 are sealed with filling resin 14.
Patent JP-2002298422-A (JP)
Title: Objective lens for optical head
Inventor: TAKEUCHI SHUICHI
IPC: G11B7/1374
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an objective lens for an optical head which can correct color aberration, while preventing lowering of diffraction efficiency even when the width of an operating wavelength is comparatively large. SOLUTION: An objective lens 10 is a single lens made of a resin, has an aspherical surface at both sides, and has a diffraction lens structure on one lens surface 11 formed as a pattern with the shape of an orbicular zone around an optical axis. The diffraction lens structure is designed so that diffraction efficiency of tertiary light is maximum at near 400 nm being the operating wavelength of the HD-DVD and the diffraction efficiency of secondary light is maximum at near 650 nm being the operating wavelength of a DVD.
Patent JP-2002294582-A (JP)
Title: Method for producing bulky pulp
Inventor: IIMORI TAKESHI
IPC: D21H11/16
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for increasing the volume of an ordinary papermaking pulp easily in a short time in the existing fiber line. SOLUTION: Pulp is modified to a bulky state to produce a bulky paper by stirring the pulp under acidic condition at <=70 deg.C. The treating concentration of the pulp is selected within a range to enable the fluidization of the pulp and the application of a shear stress to the pulp fiber and is preferably 0.5-50 wt.%, especially preferably 6-14 wt.%. Acidic pH is sufficient as the pH of the treating process to keep the cellulose fiber in rigid state without causing the swelling of the fiber and the pH is preferably 1-6 and especially preferably 2-4. The treating temperature is preferably 0-70 deg.C and especially preferably 30-70 deg.C. For fluidizing the pulp and applying shear stress, the circumferential speed of the rotor of the stirrer is 5-200 m/sec or the rotational speed of the rotor is 100-10,000 rpm, preferably 1,000-3,000 rpm.
Patent JP-2002297458-A (JP)
Title: Memory control apparatus
Inventor: IMADA SHOGO
IPC: G06F12/16
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a memory control apparatus capable of improving reliability of data utilized at each control. SOLUTION: The apparatus comprises a memory means 6 possible to delete and write data, a first writing control means to write the same data into more than one point of the means 6, writing control means for completion information to write writing-completion information showing completion of data writing at every time of completions of the same data into the means 6 by the control means and a first decision means for data of use to decide the data of use among the data written into more than one point of the means 6 based on the decision whether the information has been written or not.
Patent JP-2002292293-A (JP)
Title: Domestic rice mill
Inventor: TANAKA SHINICHI
IPC: B02B5/02
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To perform the rice polishing to while rice and the making rice unwashed which removes skin bran from the white rice, in the same device. SOLUTION: This domestic rice mill is provided with a polished rice cage 9 which comprises a porous container in which unpolished rice is housed and which is made of wire mesh, etc., vanes 11 for rice polishing which are arranged in the polished rice case 9 and a driving means 15 which reversibly rotates and drives the vanes 11 for rice polishing.  Therein, a means E for removing skin bran which removes the skin bran from rice particles when the vanes 11 for rice polishing are rotated in the inverse direction to the rotating direction on the rice polishing of the vanes 11 for rice polishing is disposed, after the rice polishing, the skin bran attached to white rice is removed by a skin bran removing means E by rotating the vanes 11 for rice polishing in the inverse direction to the rotating direction on the rice polishing and, as a result, the rice polishing from unpolished rice to white rice (rice polishing process) and the making rice unwashed by the removal of skin bran from white rice (skin bran removing process) in the same device are performed with time.
Patent JP-2002291866-A (JP)
Title: Calcium phosphate cement powder and calcium phosphate cement
Inventor: SAWAMURA TAKENORI
IPC: A61K6/06
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a hydration curing calcium phosphate cement powder and a calcium phosphate cement having appropriate curing time (time interval from a time when kneading is begums to a time when kneading or filling becomes difficult due to hardening of kneaded matter), and good wet compression strength, or the like. SOLUTION: Tetracalcium phosphate powder of 13.5 g and calcium hydrogen phosphate powder of 6.5 g are prepared and mixed by a chester mill for one hour at a room temperature in an atmosphere of relative humidity of 50% or higher, and then, a curing liquid and a cement powder are kneaded for three minutes at a mass ratio of 0.25, using an aqueous solution containing 50 mass % dextran sodium sulfate as the curing liquid. By using the powder prepared and mixed within the atmosphere whose relative humidity is 50% or higher, uniform kneading can be made, curing time is in a preferable range, manipulability is good, and a cured body obtained has sufficient wet compression strength.
Patent JP-2001358741-A (JP)
Title: Modular switch using dynamic bus
Inventor: YONA NIR
IPC: G06F13/40
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a modular switch of a local area network. SOLUTION: This modular switch is provided with a plurality of backplane sub-buses, a plurality of cards 24 to which one or a plurality of backplane sub-buses are respectively allocated and a controller 32 for dynamically allocating a backplane sub-bus to the plurality of the cards 24 on the basis of a bandwidth request of the cards 24. The bandwidth capacity of almost entire backplane sub-buses is desirably smaller than the total amount of the maximum transmission bandwidth capacities of the cards 24.
Patent JP-2002301756-A (JP)
Title: Manufacturing method of polycarbonate resin film
Inventor: MAEDA KOJI
IPC: B29C48/92
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing industrially favorably a polycarbonate resin film which shows uniformly low retardation in extrusion and is useful for an optical use. SOLUTION: The polycarbonate resin film is manufactured by a process wherein a molten polycarbonate resin is extruded in the shape of the film from a T-die of an extruding machine, cooled by a plurality of cooling rolls and then transferred by a plurality of transfer rolls. On this occasion, the film is cooled gradually so that Expression [2]: -0.000004x<3> +0.0028x<2> -0.6978x+ Tg-15<=y<=-0.000004x<3> +0.0027x<2> -0.6974x+Tg+10 is satisfied, when a distance x (cm) in the direction of extrusion from the film peel point of the final cooling roll is in the range of Expression [1]: 0<=x<=100 cm, and when the glass transition temperature of the polycarbonate resin is denoted by Tg and the surface temperature of the film at that position by y( deg.C).
Patent JP-2002303054-A (JP)
Title: Apartment house
Inventor: MORIYUKI SHIN
IPC: E04H1/04
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide an apartment house which minimizes the influence of sunshine on the peripheral area, and enables all dwelling units on a predetermined story to receive multi-lateral lighting (daylighting through two or more surfaces). SOLUTION: According to the apartment house, a necessary building area 2 is formed into a rough circle in a plan view, and has a plurality of depressions and salients 4 on the circular periphery of the building in the plan view so that the building area 2 has substantially the same area that of as the circular area. Then, the building area 2 is partitioned into the plurality of dwelling units 3 on each story. In the apartment house, each dwelling unit 3 is arranged, so as to have at least one depression and one salient 4.
Patent JP-2001351527-A (JP)
Title: Manufacturing method and manufacturing device for plasma display panel
Inventor: KADO HIROYUKI
IPC: H01J11/54
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a PDP(plasma display panel) operating with high luminescent efficiency and having high color-reproducibility, and provide a method capable of conducting a calcination process, a sealing process, and an evacuation process when manufacturing the PDP in a short time and with small energy consumption. SOLUTION: Of the processes for manufacturing the PDP, a phosphor baking process, the sealing material calcination process, the sealing process, the evacuation process and the like are conducted in a dry gas atmosphere, or in an atmosphere of reduced pressure and flow of dry gas. Or, a front substrate and a back substrate are calcined with their facing surfaces opened, the front substrate and the back substrate are sealed while dry gas is let to flow in an inner space, the front substrate and the back substrate are preliminarily heated with the facing surfaces opened, then both substrates are piled up and sealed. Or, the front panel substrate and the back panel substrate are piled up and sealed, and the evacuation process is started without lowering the temperature of the substrates to the room temperature.  Or, after the calcination process of the sealing material, the sealing process is started without lowering the temperature of the substrates to the room temperature.
Patent JP-2002312215-A (JP)
Title: Data linking device and data linking program
Inventor: IWAKI SHIN
IPC: G06F12/00
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a data-linking device capable of performing efficient data linking between different types of application programs. SOLUTION: A data linking operation part 51 acquiring a data file processed by a second application program and linking the same to a data file processed by a first application program and a data file renewing part 52 comparing a data file acquired from the second application program with the data file processed by the second application program before acquisition at a designated timing and acquiring a renewed data file and replacing a data file acquired before with the renewed data file and linking the same to the first application program when the data file before acquisition is renewed are provided.
Patent JP-2001358000-A (JP)
Title: Plasma generator
Inventor: GIBSON DESMOND
IPC: H01J37/32
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a plasma generator generating electron with broad energy distribution due to plasma generation and neutralization which are caused by the inductive bonding of radio frequency energy to both of thermionic field emitter. SOLUTION: The plasma generator has a thermion emitting material (2) accelerated by an induction coil (7) and supplies radio frequency energy in an electrically insulated cylindrical formation device. A cylindrical anode (10) is coaxial with an emitter (2) and is apart axially from it, and generates potential difference between the anode (10) and the emitter (2). The potential difference and an axial magnetic field generate plasma which is to be extracted from the generator between the anode (10) and the ground. The emitter (2) is kept in negative potential through a conductive supporting part (5). Process gas is introduced from the neighboring area of the emitter (2), and anode gas is sprayed into anode space. Radio frequency excitation of the emitter generates thermions through electron and field effect, as a result, an effective plasma is generated.
Patent JP-2002315235-A (JP)
Title: Electric motor
Inventor: KAWASAKI KATSUYOSHI
IPC: H02K15/02
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an electric motor which facilitates assembling of a stator using split cores. SOLUTION: The electric motor comprises a stator (20) having a plurality of the split cores (23) in which windings (22) are wound and which are annularly disposed to generate a revolving field, a rotor (10) for generating torque by the revolving field, and housings (40, 50) in which the stator is fixed and the rotor is rotatably held at an annular center position of the stator. In this case, the stator is fixed at only one end side to the housing (40).
Patent JP-2002265936-A (JP)
Title: Cold insulator
Inventor: USHIO TSUTOMU
IPC: C08L71/02
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a low-priced cold insulator which has a stable cold insulation performance for a long time and is good in workability for repeated uses because it can melt without a great fluidization. SOLUTION: The cold insulator comprises a gelatinous substance and the polymer, the adduct or the ester compound of ethylene oxide as the main mixed components, and further contains a thickner or a carbon or mineral fine powder having a particle size of 150 μm less to add if necessary, wherein the gelatinous substance is produced by making an acrylic acid polymer partial sodium salt crosslinked product or the analogous anionic high water-absorptive polymer absorb 10 times by weight or more of water or an aqueous freezing solution.