baber/WOPTO huggingface dataset:
Patent JP-2002064876-A (JP)
Title: Information providing apparatus, radio terminal, radio communication system, radio communication method and recording medium
Inventor: TODA MITSUHARU
IPC: H04W24/00
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an information providing apparatus, a radio terminal, a radio communication system, a radio communication method and a recording medium which reduce facilitates of the information providing apparatus for providing a variety of contents to users, and improve the operation efficiency of radio circuits. SOLUTION: For a radio terminal 101 accessing to an information providing apparatus 103 over a network 104 to browse a variety of contents 105 in home pages, etc., of the providing apparatus 103, an update time information DTR is previously added to the contents 105 in prescribed pages of the providing apparatus 103. When the terminal 101 extracts the update time information DTR, it outputs an access request at a timing based on this information DTR, and the providing apparatus 103 reconnects communication circuits with the ratio terminal 101 according to the access request.
Patent JP-2002067569-A (JP)
Title: Ink tank for writing instrument
Inventor: UEDA YOSHIYA
IPC: B43K7/02
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To obtain an ink tank, through which the remaining amount of ink is visible nicely. SOLUTION: The transparent ink tank having the roughness of an inner wall surface Ra=520 nm and the maximum height difference P-V=5050 nm is obtained by extrusion molding under a condition that block type propylene resin is heated to 230 deg.C and, thereafter, the extrusion molding is effected under a condition that a melt index is 1 and water cooling temperature is 25 deg.C.
Patent JP-2002065116-A (JP)
Title: Spinner bait
Inventor: SUZUKI KENICHI
IPC: A01K85/10
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a spinner bait capable of stably keeping the preset angle between an under arm and a head while maintaining the generation of vibration at a high level by using a thin wire as a shank and having improved hooking performance and provide a spinner bait having improved balance in the case of moving the spinner bait and preventing the snagging trouble. SOLUTION: The spinner head comprises a shank bent nearly at the middle part to form an upper arm and an under arm, a blade rotatably attached to the upper arm of the shank through a swivel, a head fixed to the tip end of the under arm and a skirt and hook attached to the head. The shank is made of a thin wire and an auxiliary arm is extended between the under arm and the head by placing a proper space. Posture-stabilizing grooves are formed on both side faces of the head toward the moving direction of the head.
Patent JP-2002066872-A (JP)
Title: Main spindle device for machine tool
Inventor: MAKIYAMA TADASHI
IPC: B23Q11/10
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To block liquefaction of spray-form cutting liquid in a spray-form cutting liquid passage e2 situated downstream from a unidirectional flow part 14, to improve responsiveness to an injection starting and stop command, and to enable prevention of waste of cutting liquid. SOLUTION: Spray-form cutting liquid passages e1 and e2 having a single- form passage section are formed in the internal part of a range from a main spindle 1 to the tip of a cutting tool 13 mounted in a one-flesh-form state with the main spindle, and spray-form cutting liquid fed from the main spindle 1 side is injected from the tip of the cutting tool 13 through the spray-form cutting liquid passages e1 and e2. In the main spindle device of a machine tool operated in a described manner, the unidirectional flow part 14 in which a plurality of small passages h to cause passage of spray-form cutting liquid toward the central line directions of the spray-form cutting liquid passages e1 and e2 are formed is situated in the middle of the spray-form cutting liquid passages e1 and e2.
Patent JP-2002067576-A (JP)
Title: Chuck body for mechanical pencil
Inventor: MARUYAMA SHIGEKI
IPC: B43K21/22
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To resolve a problem that a pushing effect of forced fitting of the fore end part of a chuck body into a joint member upon forced fitting of the chuck body into the joint member generally expands the outer diameter of fore part of the chuck body and, as a result, the amount of retreat of a core after the delivery operation of the same is increased and a feeling of wrongness is raised. SOLUTION: An inflated part is formed on the fore end surface of the chuck body retaining the core.
Patent JP-2002069117-A (JP)
Title: Catalyst composition
Inventor: AIDA SHOJIRO
IPC: C08F36/04
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst composition for the polymerization of conjugated diene or the copolymerization of the diene and an aromatic vinyl compound. SOLUTION: The composition contains the components (A) a neodymium complex and (B) an ionic compound comprising a non-coordinated anion and cation and/or aluminoxane. Therefore, a polymer having a significant high content of cis 1,4-structure in a microstructure and a narrow molecular weight distribution can be produced.
Patent JP-2002070823-A (JP)
Title: Fixing method for pin and fixing plate in structure
Inventor: SATOU YASUMI
IPC: F16B9/02
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a fixing method for a pin and a fixing plate in a structure in which such items that welding and positioning therefor are not required, cost in held down low, the pin can be extracted from both ways, the pins with different diameters can be made applicable, expensive machining is not required for the pin, are attained. SOLUTION: A through-hole 101 is formed in the pin 100, a stem portion 2 of a plate 1 is inserted into the through-hole 101 of the pin 100, a bolt 5 is inserted into a bolt hole 3a in a head part 3 of the plate 1, and then a bolt 5 is threadedly engaged with a screw hole 152 on the side of the structure 150.
Patent JP-2002078057-A (JP)
Title: Headphone system
Inventor: MUROZAKI KATSUISA
IPC: H04R1/10
Filed: 2000-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a headphone system 11 consisting of a head band 12 mounted on a head of a user and a headphone main body 13 fitted at least one end of the head band 12, that can enhance a mount sense and sound quality by matching the headphone main body 13 with a tilt of an ear. SOLUTION: The headphone system is structured such that the headphone main body 13 is fitted turnably to the head band 12 and its turning axis (a) is tilted with respect to a center line (b) of the headphone main body 13.
Patent JP-2002077826-A (JP)
Title: Contents access system and its method and medium recording contents access program
Inventor: MORI TATSUO
IPC: H04N5/85
Filed: 2000-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a contents access system and its method which can be expanded to large scale contents storage and realize high speed access. SOLUTION: The storage unit comprises n(n>=2), e.g. 4, logic drives (A, B, C and D) comprising six parallel drives, i.e., drives V1-V5 and a drive Vp. The logical drive A is designated for static use and the logical drives B, C and D are designated for dynamic use by a controller. The logical drive can mount media in unit of (six DVD-RAMs of five DVD-RAMs for data and one DVD-RAM for parity). According to the arrangement of the logical drive, medium units MA and MB are constituted of five media storing the data of content and one medium recording parity. Head videos of a plurality of contents are stored in the medium unit MA and the videos of respective contents following to the head video are recorded in the medium unit MB.
Patent JP-2002080014-A (JP)
Title: Automatic envelope set replacing and collating band applying machine
Inventor: ITO SEIJI
IPC: B65B27/08
Filed: 2000-09-07
Abstract: PROBLEM TO BE SOLVED: To provide an automatic envelope set replacing and collating band applying machine capable of collating a predetermined number of bags of sealed envelopes having a predetermined number of lottery tickets sealed therein as one set in a continuous manner and collecting them as the predetermined number of sets to perform a band applying operation. SOLUTION: There are provided ten units of envelope feeders (1) for intermittently feeding out one by one the envelopes having ten lottery tickets sealed therein; a collating and transferring conveyor device (2) for stacking up in sequence each of the fed-out envelopes; a window inspecting device (3) for reading out and inspecting the number indicated in a lottery ticket through the window part of the upper-most envelope in ten envelopes stacked up and collated on the collating and transferring conveyor device (2); a base sheet discharging unit (4) for collecting ten base sheets and discharging them together; a thickness inspecting unit (5) for inspecting a thickness of envelopes in ten bags; a stacking-up unit (6) for stacking-up ten units of envelopes with envelopes of ten bags being applied as one set;  and band applying units (8, 9) for applying a band to envelopes of ten sets transferred from the stacking-up unit (6) through the stacking-up and transferring conveyor device (7).
Patent JP-2002086717-A (JP)
Title: Ink-jet recording head and ink-jet recording apparatus
Inventor: MIZUTANI HAJIME
IPC: B41J2/16
Filed: 2000-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an ink-jet recording head and an ink-jet recording apparatus in which nozzles can be arranged with high density and the ink discharge efficiency is improved. SOLUTION: The ink-jet recording head has a plurality of pressure generation chambers 2 communicating with nozzle openings, a reservoir 100 as a common ink chamber for the plurality of pressure generation chambers 12, and piezoelectric elements 300 for generating a pressure change in the pressure generation chambers 12. The pressure generation chambers 12 are set so that at least one end parts in a longitudinal direction of adjacent pressure generation chambers 12 are made positionally different in the longitudinal direction, and moreover, the other end parts in the longitudinal direction are made to communicate with the reservoir 100 via an ink supply passage 14. A projecting part 15 projecting inward is set to the ink supply passage 14.  A channel resistance of each ink supply passage is made constant by setting a quantity of the projection of the projecting part 15 to be smaller as the ink supply passage 14 is longer.
Patent JP-2002092013-A (JP)
Title: Device and system for retrieving information, and server
Inventor: NAKAZAWA EIJI
IPC: H04M3/42
Filed: 2000-09-12
Abstract: PROBLEM TO BE SOLVED: To easily retrieve the destination of calling by displaying the destination of calling in an easily confirmable format. SOLUTION: A portable telephone 1 stores facial picture data at the destination of calling in a telephone book memory 91 by making the data correspond to the destination of calling identification data, and displays the facial picture data in a prescribed order such as the order of Japanese syllabary of registered persons' names to be displayed. In retrieving the destination of calling, the facial picture data are selected, and the corresponding destination of calling identification data are selected. Thus, it is possible to more easily retrieve the destination of calling by displaying the easily recognizable facial picture data compared with the case that it is necessary to select the destination of calling by displaying character data such as a name and telephone number.
Patent JP-2002086688-A (JP)
Title: Method and device for color administration for printing machine
Inventor: KOMORI YOSHIAKI
IPC: B41F33/14
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To always prepare the profile of a printing machine of a high quality easily and in a short period of time. SOLUTION: On a printed matter 3, a color chart 3-1 for the profile preparation and a color bar 3-2 for a concentration measurement are printed. The color chart 3-1 is constituted of a large number of patches 3a wherein halftone dot area rates for respective colors are determined in advance. The color bar 3-2 is constituted of regions S1 to Sn including patches (solid patches) 3b (3b1 to 3b4) for respective colors. The concentrations of the patches 3b for respective colors of the color bar 3-2 are measured, and ink feeding amounts for respective colors are regulated in such a manner that differences between the measured concentration values and reference concentration values may stay within an allowable concentration value. After the regulation of the concentration, color values of respective patches 3a of the color chart 3-1 are measured.  Then, the profile of a printing machine is prepared by the color values and halftone dot area rates for respective colors, which are determined for respective patches 3a.
Patent JP-2002091415-A (JP)
Title: Correction curve generating method, image processing method, image display device and recording medium
Inventor: KANAI MASAFUMI
IPC: G09G3/20
Filed: 2000-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an image processing method, an image display device and a recording medium capable of performing proper color reproduction even when the environment is changed. SOLUTION: An image display device which displays an image by performing prescribed processing to image data to be inputted is provided with a first correction curve generating means generating a first correction curve for performing correction with respect to the change of brightness of external illumination, a second correction curve generating means generating a second correction curve for performing correction with respect to the change of the color of a projection surface and a third correction curve generating means generating a third correction curve for performing correction with respect to the change of the color of the external illumination. Then, image processing of the inputted image data is performed based on the generated first, second and third correction curves in this image display device and, thus, proper color conversion is possible in the device even when the environment is changed.
Patent JP-2002085665-A (JP)
Title: Pachinko game machine
Inventor: SUGIJIMA KISHIO
IPC: A63F7/02
Filed: 2000-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko game machine hardly being changed in the erect state of a guide rail and capable of stabilizing the guide state for game balls. SOLUTION: In this pachinko game machine 1, shot game balls are guided to a game area 7 on a game board 5 through a ball guide route R formed by an outer guide rail 81 and an inner guide rail 82 erected substantially perpendicularly to a game board surface 5a. The game machine is provided with a support means for supporting at least either the outer guide rail 81 or the inner guide rail 82.
Patent JP-2002086454-A (JP)
Title: Insert and mold assembly as well as molding method
Inventor: TAWARA HISASHI
IPC: B29C45/37
Filed: 2000-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an insert which is able to transfer an irregular part to the surface of moldings. SOLUTION: The insert 15 which is arranged inside the upper half 11 and the lower half 10 of a mold to be used for forming the moldings of a thermoplastic resin and constitutes a part of a cavity 14 formed in the mold, is constituted of an insert body 115 made of a zirconia ceramic, an active metallic coating 16 formed on the surface 115A making up the cavity 14 of the insert body 115 and a metallic layer 16 formed on the active metallic coating 16. In addition, the irregular part is formed on the surface of the metallic layer 16.
Patent JP-2002095700-A (JP)
Title: Underpants
Inventor: YAMAKI RUMI
IPC: A61F13/72
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an underpants which fits the user's motion and does not make any twisting of the attached absorbent pad and keeps it sticking to the body. SOLUTION: The underpants is formed with a front body 3 and a back body 2 sewed up together and a waist opening 11 and a pair of openings around legs 12, and a crotch part 4 attached with a crotch piece 4a between two opening parts 12 around legs. Approximately in the center of the back body 3, an elastic tape 16 is attached vertically stretching from the crotch part 4 toward the waist opening 11. This makes an elastic gather part 20 which has specified length from a seam line 8 of the crotch piece 4a and the back body 3 toward the waist opening 11 and a back part 19 which is upper than the elastic gather part 20. The elastic gather part 20 stretches more easily than the back part 19, and the back part 19 is formed more stretchy than the crotch part 4.
Patent JP-2002103505-A (JP)
Title: Cooling film laminated structure
Inventor: ONOE SEIICHI
IPC: B32B27/18
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a film requiring no special equipment, dispensing with the artifical supply or sprinkling of water and simply obtaining cooling effect. SOLUTION: A moisture permeable layer with an infrared reflectivity of 20% or more having steam permeability is laminated on a moisture absorbing and discharging layer having hysteresis characteristics in steam adsorbing and desorbing properties. The moisture absorbing discharging layer desirably contains (a) a moisture absorbing and discharging polymeric binder of which the coefficient of moisture absorption under a condition of a temperature of 20±2 deg.C and a relative humidity of 45±5% is 10% or more, and (b) a porous powder showing hysteresis characteristics in steam absorbing and desorping properties. The moisture permeable layer is desirably composed of a film of which the infrared reflectivity is 20% or more, and the coefficient of moisture absorption due to JIS Z 0208 is 40 g/m2 24H or more.
Patent JP-2002102055-A (JP)
Title: Mechanism for comparing and experiencing degree of light transmission of curtain
Inventor: FUJISAKI FUMIYOSHI
IPC: G09B9/00
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To permit a person who is planning to purchase an apartment or a house or a person in demand for updating in changing curtains to experience the most important light transmission state when the person selects the curtain from multiple samples. SOLUTION: The multiple kinds of curtains 1a, 1b, 1c, 1d... are arranged and hung from a curtain rail 4 which is disposed at the in-room side of a window frame 2, an artificial light 3 is arranged at the outer side of the window frame 2 which is provided with the curtains 1a, 1b, 1c, 1d... at the inner side of the room, one of the curtains is drawn along the surface of the window frame 2 and the artificial light source 3 at the outer side is turned on. Then the light transmission state of each curtain 1 is experienced by comparison.
Patent JP-2002104018-A (JP)
Title: Alarm control device
Inventor: TAKADA YASUSHI
IPC: B60R21/00
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an alarm control device with which a driver can notice an alarm even in the case when a driving load is high and more effective presentation of the alarm can be made regardless of the driving load. SOLUTION: This alarm control device has an obstacle detection means to detect that an obstacle having possibility to interfere with travelling of a vehicle exists in front of the vehicle, a driving load detection means to detect a driving load state of the driver, an obstacle detecting range restriction means to restrict an obstacle detecting range of the obstacle detection means in accordance with the driving load state, an obstacle classification judgement means to judge classification of the obstacle, an alarm presentation method deciding means to decide a method to present proper alarm information to the driver in accordance with a judgement result of the obstacle classification judgement means and an alarm information presentation means to present proper alarm information.
Patent JP-2002106510-A (JP)
Title: Flow distributing and collecting valve
Inventor: MATSUMOTO TOSHIMITSU
IPC: F16K11/07
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to securely actuate in spite of suddenly switching operation from dividing flow to collecting flow. SOLUTION: In a flow distributing and collecting valve 1 equipped with a tubular main spool 12 which is inserted into a body 11 including a supply port P and service ports A, B and which is held in neutral position with main springs 13A, 13B and tubular sub spools 14A, 14B which are inserted into the main spools, and provided with sub spool restrictors 35A, 35B on side face of each sub spool 14A, 14B, fixed restrictors 37A, 37B on internal bulkheads 36A, 36B, an oil passage 38 which permits the supply port to be in fluid communication with interior of the main spool in a central portion of the main spool and a pair of main spool restrictors 39A1, 39A2, 39B1, 39B2, which permit the right and left service ports to be in fluid communication with sub spool restrictors of right and left sub spool on both side faces of the main spool, respectively, there are provided sub springs 6A, 6B which retain the sub spools within the main spools in collecting flow position.
Patent JP-2002107725-A (JP)
Title: Liquid crystal display device
Inventor: NISHINO TOSHIHARU
IPC: G02F1/1335
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a reflection/transmission liquid crystal display device which enables bright display by minimizing light absorption of a polarizing plate for the reflection display using external light as well as the transmission display using illuminating light. SOLUTION: Electrodes 4 and 5 are provided on the inside surface of a front substrate 2 on the observation side of display and that of a rear substrate 3 facing the front substrate 2. A liquid crystal layer 10 where liquid crystal molecules are oriented at a prescribed twist angle is provided between these substrates 2 and 3. The display device is also provided with a liquid crystal element 1 having a semi-transmission reflection film 7 at the rear of the liquid crystal layer 10a front polarizing plate 11 and a rear polarizing plate 12 arranged before and after the liquid crystal element 1, a first twisting phase plate 13 arranged between the front polarizing plate 11 and the liquid crystal element 1, a second twisting phase plate 14 arranged between the rear polarizing plate 12 and the liquid crystal element 1, and a back light 20 arranged at the rear of the rear polarizing plate 12.
Patent JP-2002107498-A (JP)
Title: Panel for converting radiation image, and manufacturing method therefor
Inventor: ISODA YUJI
IPC: G01T1/00
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing easily a radiation image converting panel, of which the surface of the phosphor layer comprising columnar crystals is flat. SOLUTION: This method for manufacturing this radiation image converting panel having the highly stimulable phosphor layer of a smoothed surface comprises a process for forming a stimulable phosphor film on the surface of a temporary support body having the smooth surface by a vapor deposition method, a process for separating the phosphor film from the support body, and a process for arranging on a support body to bring the stimulable phosphor film into contact with a surface in a side reverse to a surface in a side having been in contact with temporary support body, to be followed by bonding.