baber/WOPTO huggingface dataset:
Patent JP-2002265620-A (JP)
Title: Wet material of (meth)acrylic acid ester-based resin particle, method for producing the same and external preparation
Inventor: MOTOMURA TAKASHI
IPC: A61K8/18
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To obtain a resin having excellent dispersibility, capable of providing an external preparation with an excellent feeling such as soft feeling, spreadability, softness, etc. SOLUTION: This wet material of (meth)acrylic acid ester-based resin particle is obtained by adding 5-100 pts.wt. of an aqueous solution of an organic solvent to 100 pts.wt. of a crosslinked (meth)acrylic acid ester-based resin particle having 0.01-0.6 kgf/mm<2> compression strength at 10% deformation. This external preparation comprises the wet material.
Patent JP-2002264357-A (JP)
Title: Ink jet printer and method for detecting discharge absence of printing head for the apparatus
Inventor: KATSURAGI TETSUYA
IPC: B41J2/175
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy for detecting an unrecoverable discharge absence state in an ink jet printer which carries out printing to a printing medium with the use of a printing head having a plurality of nozzles for discharging ink, and which has a discharge detecting means for detecting an ink discharge/discharge absence state for each of the plurality of nozzles. SOLUTION: The number of discharge absence nozzles detected by a previous detection operation is compared with the number of discharge absence nozzles detected newly (S2). When the number of the discharge absence nozzles increases, the discharge absence is judged as caused by a removable temporary factor. After a recovery process (S3) is executed, the detection operation is carried out again (S11), and the result is stored (S4).
Patent JP-2002275688-A (JP)
Title: Cation electrodeposition coating method and coated material obtainable therefrom
Inventor: SAKAMOTO HIROYUKI
IPC: C09D163/00
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a cation electrodeposition coating method which is capable of forming a coating film having high filiform corrosion product resistance, corrosion preventiveness and rust preventiveness on the surface of an aluminum blank without forming a treating film by substrate treatment and a coated material obtainable therefrom. SOLUTION: The cation electrodeposition coating method comprises subjecting the surface of the aluminum blank to electodeposition coating with a cation electrode deposition coating material composition, in which the aluminum blank is not previously subjected to chemical conversion treatment with a surface treating agent and the cation electrodeposition coating material composition contains a resin composition having a sulfonium group and propagagyl group. The surface of the aluminum blank is preferably previously degreased. This coated material is obtained by the cation electrodeposition coating method described above.
Patent JP-2002271320-A (JP)
Title: Information processing equipment and method therefor and recording medium thereof
Inventor: TOGAWA ATSUSHI
IPC: G06Q50/00
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To ensure secure connection of portable information apparatus main body and peripherals via a radio network. SOLUTION: Electronic signature can transmit a crypto key to a portable information terminal and its peripheral devices by operation similar to 'stamping', by a user who is confirmed as a proper user. By using certification technique using bioinformation such as 'fingerprint certification', user confirmation is performed. After mutual certification is performed, the portable information terminal and its peripheral devices can perform secure mutual communication via the radio network by using the crypto key given via the electronic seal.
Patent JP-2002271159-A (JP)
Title: Frequency characteristics adjustment circuit for attenuator
Inventor: SUGIHARA KIYOYUKI
IPC: H03H7/25
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a frequency characteristics adjustment circuit which enables adjustment of the frequency characteristics of an attenuator quickly and accurately. SOLUTION: The attenuator comprises a parallel circuit of a first resistor R1 and a first capacitor C1 , which are formed between an input terminal Tin and an output terminal Tout , and a parallel circuit of a second resistor R2 and a second capacitor C2 , which is formed between the output terminal Tout and a ground GND. The attenuator also comprises a series circuit of a third capacitor C3 and a variable capacity diode CD1 which is formed between the output terminal Tout and the ground GND, and a power supply section V, which applies a required DC voltage to the variable capacity diode CD1 via the third resistor R3 . Bt adjusting the voltage of the power supply section V, the capacity of the variable capacity diode CD1 is adjusted, so as to adjust the frequency characteristics of the attenuator to be flat.
Patent JP-2002264084-A (JP)
Title: Sheet processing device and image forming device
Inventor: MIYAKE NORIFUMI
IPC: B65H37/04
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a sheet processing device capable of preventing the deviation of a punching position in the width direction of a sheet by detecting the position of the sheet end on a punching line with high accuracy, and provide an image forming device. SOLUTION: This sheet processing device has a sheet high-speed punching mode of determining the punching position by detecting the width direction end part of the sheet while conveying the sheet, and a high-accuracy punching mode of determining the punching position by stopping the sheet to detect a sheet end 01 on a punching line L.
Patent JP-2001330688-A (JP)
Title: Facsimile telegraph and facsimile system
Inventor: UEHARA TOSHIO
IPC: G04R20/08
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile telegraph and a facsimile system which properly and surely perform many time appointed communications, by adjusting the present time with a standard wave or standard signal and separating a communication time zone into short time zones. SOLUTION: In the facsimile telegraph 1, a constant time transmission setting part 6 and a constant time reception time setting part 9 set and store previously reserved and designated reception time and transmission time as a constant reception time and a constant transmission time, and permit control reception and transmission only in specific short constant communication time zones as the center of the constant reception time and constant transmission time set and stored by the constant transmission time setting part 6 and constant reception time setting part 9, based on the adjusted present time counted with a clock part 5, using the standard time of the standard wave received with a standard wave receiver. Therefore, many fixed time reception and fixed time transmission can be performed surely at preset fixed reception time and fixed transmission time.
Patent JP-2002279153-A (JP)
Title: Device and method for computing statistical information for every user
Inventor: TSUJII MASAKI
IPC: G06Q10/00
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To determine a delivery music piece suiting each user's taste. SOLUTION: Request data of an object user is read out to statistically operate the user level (S1). A first higher order group to which the object user belongs is specified (S3), and statistical operation using personal information of the user belonging to the specified group is performed (S5). This processing is executed as far as the higher order group exists (S5, S7). The total points are computed (S11), and according to the computed total points, the delivery object music pieces are rearranged and delivered (S13). Thus, the points of the group to which the user belongs are computed to perform integrated determination, whereby when there is a small amount of the request data on the concerned user, a delivery music piece suiting the user's taste can be delivered.
Patent JP-2002273605-A (JP)
Title: Surface coat cemented carbide made cutting tool hard coat layer of which displays excellent chipping resistance in high speed heavy cutting work
Inventor: KOYAMA TAKASHI
IPC: B22F3/24
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a surface coat cemented carbide made cutting tool the hard coat layer of which displays excellent chipping resistance in high speed heavy cutting work. SOLUTION: The surface coat cemented carbide made cutting tool is constituted by physically evaporating the hard coat layer having a structure on which a zirconium nitride phase is dispersed and distributed in a proportion of a 5-40 area % in surface analysis by an Auger spectrochemical analysis device on a basis made of composite nitride of Ti and Al having a composition formula: (Ti1- XAlX)N (wherein X shows 0.25-0.75 in an atomic ratio) on a surface of a tungsten carbide base cemented carbide base body or carbonitride titanium thermet base body in average layer thickness of 0.5-10 μm.
Patent JP-2001313291-A (JP)
Title: Gas processing method
Inventor: TAKESHITA KAZUHIRO
IPC: H01L21/316
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To stably process a work for gelating a film applied on a substrate with ammonia gas saturated with water vapor by blowing ammonia gas into a container containing e.g. aqueous ammonia of a gas source. SOLUTION: An apparatus having a process gas feed pipe which connects a gas source with a process chamber and an exhaust line connected to the process chamber comprises a bypass line which is branched from a process gas feed pipe and connected to the exhaust line after bypassing the process chamber. A substrate is carried into the process chamber, e.g. ammonia gas from the gas feed source is preliminarily exhausted through the bypass line, the passage is switched from the bypass line to the process gas feed pipe, and a process gas is fed from the gas source into the process chamber. The conductance of the passage extending from the gas source via the process chamber is matched with the conductance of the passage extending via the exhaust line.
Patent JP-2002281784-A (JP)
Title: Motor driver and controller
Inventor: UMEMURA CHIAKI
IPC: H02P25/098
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a motor driver and controller that can minimize displacement change in the radial direction of a stator even under high-speed revolutions and that can reduce motor noise. SOLUTION: Coils CL1 to CL3 of each phase of a SR motor 1 are conducted by an inverter circuit 11, which is provided with a first to third high-potential side transistor QU1 to QU3 and first to third low-potential side transistors QL1 to QL3. The coils of each phase are conducted and controlled by turning on and off each transistor. Each transistor is controlled by driving signals QU1 to QU3, QL1 to QL3 generated by an IGBT driving signal generating circuit 12b, which continues to control the converging of phase current when the conducting control is finished. The phase current converting control is performed by the generating of a driving signal by which the phase current I converges gradually by the time the conducting time T subject to the next conducting control is finished in the driving signal generating circuit 12b.
Patent JP-2002275996-A (JP)
Title: Sanitary washing device
Inventor: TOMITA TADASHI
IPC: E03D9/08
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a sanitary washing device for interfering the jetting flow of the axial direction of a jetting hole from a first opening and the jetting flow of the tangential direction of a jetting hole from a second opening to be jetted from the jetting hole of the edge part of a nozzle by composing the inside of the edge part of the nozzle providing the jetting hole of a plurality of assembling parts. SOLUTION: A first water passage 29 and a second water passage 25 are formed in the inside of the nozzle 16 by inserting a nozzle pipe 24, when a nozzle head 40 on which a nozzle cap 60 is fitted is fitted to the edge of the nozzle 16, the first water passage 29 of the inside of the nozzle 16 communicates with the first opening 44 of the nozzle head 40 through the first water passage 42 of the nozzle head 40, and the second water passage 25 of the inside of the nozzle 16 communicates with the second opening 63 of the nozzle cap 60 through the second water passage 41 of the nozzle head 40.
Patent JP-2002279445-A (JP)
Title: Image generating system, program, and information storage medium
Inventor: KIKKO SHIGERU
IPC: A63F13/52
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an image generating system, capable of forming the realis tic image of a displayed object, such as flames with few processing load, a program, and an information storage medium. SOLUTION: Alpha (α) values of PL1 to 4 are set and the αcompositing processing for PL1 to 4 are performed, according to the polygons of an objects OB formed of polygons PL1 to 4, disposed radially from a reference line and a relative directional relation (angle θ) in the direction of a virtual camera VC. The polygon is made transparent, as the direction of the virtual camera becomes parallel with the polygons. The α value of an apex is obtained, based on the representative α value of the polygon, to which the apex belongs. A common flame texture is used for the polygons PL1 to 4. A base polygon, crossing the polygons PL1 to 4, is provided, and the α value of the base polygon is set, according to the relative directional relation between the polygon and the direction of the virtual camera VC.  The drawing order of the polygons PL1 to 4 is determined, according to the relative directional relation between the polygon and the direction of the virtual camera.
Patent JP-2002275271-A (JP)
Title: Method for polyester production
Inventor: TOMITA HITOSHI
IPC: C08J3/12
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for polyethylene terephthalate which is not fused in drying and solid-phase polymerization. SOLUTION: This method for polyethylene terephthalate production is characterized in that when terephthalic acid or a dicarboxylic acid composed of its ester forming derivative and ethylene glycol or a dihydroxy compound composed of its ester forming derivative are subjected to condensation polymerization in a liquid phase to give a polyethylene terephthalate, which is pelletized, the polyethylene terephthalate in a funicular state extracted from a spinneret of a polymerizer is cooled and solidified, then brought into contact with a sheet or a molding having an unevenness, damaged and pelletized by a pelleteizer.
Patent JP-2002277709-A (JP)
Title: Lens barrel
Inventor: NOMURA HIROSHI
IPC: G02B7/04
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To obtain a lens barrel in which the moving amount of a lens group is made large and a cam ring does not be exposed to the outside when the lens barrel is extended forward. SOLUTION: This lens barrel is provided with the cam ring supported to move in an optical axis direction as it is rotated; a moving lens group frame supported to move only in the optical axis direction by regulating rotation on the inner periphery side of the cam ring; a cam mechanism for a lens group following a cam groove for a lens group formed on the inner peripheral surface of the cam ring and moving the moving lens group frame by larger moving amount than the cam ring by the rotation of the cam ring; and an outside lens frame ring positioned to cover over the cam ring on the outer periphery side of the cam ring and engaged to freely rotate relatively to the cam ring and move together with the cam ring in the optical axis direction.
Patent JP-2002290457-A (JP)
Title: Device for establishing multi-connection and method for controlling the same
Inventor: TANIGAWA MAKI
IPC: H04L47/41
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a device for establishing a multi-connection and a method for controlling the multi-connection to realize a large-scale stream distribution for delivering stream broadcast to a large number of clients. SOLUTION: A characteristic configuration of this invention comprises a request analyzing part 22 to analyze information regarding a request for a stream contents which is included in a packet received from a client 5, a message cache part 23 to store the stream contents request information analyzed by the request analyzing part 22. The message cache part 23 puts a plurality of stream contents requests information together into one representative distribution request forming one stream contents request and sends it to a stream server 1 from a server-side transmission/reception means 24.
Patent JP-2002289097-A (JP)
Title: Method of manufacturing aperture grill
Inventor: WATANABE HIROTO
IPC: C25D3/20
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an aperture grill by a metal plating method of iron or ferroalloy containing a strong molybdenum for improving heat-resistant strength. SOLUTION: In the method of manufacturing the aperture grill comprising a multi-layer structure including an individual and this metal layer of an iron or a ferroalloy containing a molybdenum, by the metal plating method, this metal layer is acquired by adding a molybdate or a molybdenum-complex ion citrate to electrolytic iron plating solution mainly containing a ferrous chloride. As the aperture grill with enough heat-resistant strength is acquired by this, it is possible to protect from wire breaking due to blackening treatment after loading to a TV frame and to manufacture the aperture grill at high productivity.
Patent JP-2002282163-A (JP)
Title: Tissue paper box
Inventor: SHIBUYA MICHIKO
IPC: B65D83/08
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a tissue paper box with which remaining tissue papers can be easily taken out and tissue papers can be supplied without stop by providing a push-up tool over the lower surface of the tissue paper box, opening the opening edge of the push-up tool through the upper part of the tissue paper box to be used next and holding the remaining tissue papers upward with a push-up tool. SOLUTION: The outer form of a main body 5 of box is made into rectangular head-chopped pyramid and a push-up tool 6 laid out on a lower surface 3 is composed of respective lower surface corner parts 7 of the main body 5 of box, an opening edge 12 composed of a broken line 10 connecting specified points 9 at the interval of a required distance on a required line along with a lower end edge 8 in the direction of the length on a central part in the direction of the width and a broken line 11 between the specified points 9, and respective push-up elements 15 and 14 composed of lower end edges 8 and 13 between the respective lower surface corner parts 7.
Patent JP-2002290430-A (JP)
Title: Distributed platform module, gateway, network system using gateway and construction method of network system
Inventor: SUMIYOSHI HITOSHI
IPC: G06F9/46
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To restrain the performance degradation of a distributed system even if the speed of a line coupling between distributed platform modules for linking applications is low. SOLUTION: CORBA gateways 4-1 and 4-2 which are provided for the mutual sending/receiving of messages between CORBA modules 3-1 and 3-2 linking programs 2-1 to 2-6, corresponding to the CORBA modules 3-1 and 3-2, have a modification means which modifies a part of the first protocol defined in the case of communicating of the CORBA modules 3-1 and 3-2 to prepare messages of smaller redundancy than the first protocol, and a restoration means for performing processing inverse to the processing of the modification means.
Patent JP-2001303286-A (JP)
Title: Method for manufacturing alkali metal by low temperature electrolysis process and electrolytic solution composition
Inventor: JEFFREY S THOMPSON
IPC: C25C3/02
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an electrolysis process for manufacturing an alkali metal and an electrolytic solution therefor. SOLUTION: The method for manufacturing the alkali metal is distinguished by containing a step for electrolyzing an alkali metal halide in the presence of (1) a nitrogen compound or a phosphor compound and one kind or several kinds of compounds optionally selected from group IB halide, group IIIA halide and group VIII halide or (2) group IIIA halide, group VB halide or combination of group IIIA halide and group V B halide or (3) a coelectrolyte as water.
Patent JP-2002287737-A (JP)
Title: Picture display system
Inventor: HOSOYA YOSHINORI
IPC: G06T13/80
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a picture display system which can easily generated picture data for exclusive use in a picture display device and display procedure data. SOLUTION: This system is provided with a picture display device 1 and a recording medium FD, and the picture display device 1 is provided with a display part 6 which is so constituted that a display picture composed by putting a lot of pictures one over the other in accordance with prescribed display procedures can be displayed and a display control part 5 which displays the display picture on the display part 6 on the basis of picture data Dg of the picture and display procedure data Do specifying display procedures, and a display data generation program Pd for generation of picture data Dg based on source picture data Dp and Dm and generation of display procedure data Do of picture data Dg is recorded on the recording medium FD.
Patent JP-2001327207-A (JP)
Title: Sulky rice transplanter
Inventor: KUBOSHITA TAKEO
IPC: B62D49/00
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To readily operate a traveling machine body from the ground and to easily stop the traveling machine body in a sulky rice transplanter. SOLUTION: An operation arm 15 for an operation on the ground is installed at the front part of the transferring machine body 3 so as to freely change the position of the operation arm from a standing position to a forward falling position and the operation arm is equipped with right and left base parts to be attached to the front part of the traveling machine body 3 and a transverse gripping part 15a at the top part to constitute the operation arm 15. The front part of the traveling machine body 3 is equipped with a main clutch lever 35, a main clutch can be disengaged and a brake can be operated to a braking side by the main clutch lever 35, the main clutch is disengaged by the main clutch lever 35 and the brake can be retained in an operation position worked in the braking side.
Patent JP-2002297667-A (JP)
Title: Document browsing device
Inventor: YODA NAOYUKI
IPC: G06F3/16
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a document browsing device which makes it possible to speedily and easily understand the outline of a link destination. SOLUTION: An acquisition part 102 obtains the HTML file at an indicated link destination through an HTML file storage part 104 or communication part 103. A filtering part 106 checks whether the HTML file includes a specific word in a specific word list. When the HTML file includes the specific word, a summary generation part 108 generates a summary composed of an important sentence including the word with a large appearance frequency. When the HTML file is prepared in a foreign language, a translation generation part 109 generates a translation of the summary. A voice synthesizing process part 110 synthesizes the voice of the summary or its translation to generate voice data. A voice generation part 111 generates the voice from the generated voice data.