baber/WOPTO huggingface dataset:
Patent JP-2001253036-A (JP)
Title: Decorative structure
Inventor: YONEYAMA KAZUO
IPC: A47B13/08
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To sort a base material and a decorative material by simply releasing the base material and the decorative material when discarded. SOLUTION: A steel plate 21 and the decorative material 22 are releasably adhered by an adhesive sheet 23 interposed therebetween.
Patent JP-2001256211-A (JP)
Title: Method and system for updating data between systems and recording medium for programming and recording the same method
Inventor: WASHIMI TAKUYA
IPC: G06F12/00
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To automatically link data without preparing an identification number correspondence table with mapping of an identification number. SOLUTION: In a system for mutually exchanging data between at least two systems A(1) and B(2) and updating the data of the present system with the data of the opposite system, a link system for repeating an updating request from updating object data X in the system A to other data Y is installed for each of systems, the link system A acquires an identification number (m) in the system A by requesting the data X to the system A, the data X are changed to the data Y by using the identification number (m) for the system A and further, the data X and the data Y are sent to the link system B. The link system B retrieves an identification number (n) of the data X while using the data X and updates the data X of the system B with the data Y while using the relevant identification number (n).
Patent JP-2001267702-A (JP)
Title: Printed wiring board
Inventor: HIRATA MASAYUKI
IPC: H05K3/46
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a printed wiring board which well removes the high frequency noise components of a power voltage and suppresses newly generated unwanted radiation noises low to greatly reduce the noise on the whole. SOLUTION: The printed wiring board is composed of a first signal layer 12, a GND layer 14, a power source layer 16a and a second signal layer 18a. Capacitors 36 grounded to the GND layer 14 and power wirings 22a-22g extending up to the top layer of a sub-power source layer 28a are connected to a first pad 20a to a ninth pad 20i. Vias 25a-25g piercing the GND layer 14 to connect with the sub-power source layer 28a are connected to the power wirings 22a-22g. The sub-power source layer 28a is provided on the same layer as the main power source layer 26a, located at a specified position in an approximately elliptic opening 34a of the main power source layer 26a in approximately an elliptic shape so as not to directly connect to the main power source layer 26a, and fed with a power voltage from the main power source layer 26a through an L-type filter 40.
Patent JP-2001263014-A (JP)
Title: Variable valve system for internal conbustuion engine
Inventor: MIYASATO YOSHIAKI
IPC: F02D13/02
Filed: 2000-03-15
Abstract: PROBLEM TO BE SOLVED: To suppress generation of collision hammering and collision between gears in speed reducing gear mechanism by an alternating torque generated caused by using force of a valve spring. SOLUTION: A rocker arm is slidably moved through a link arm by a driving cam fixed to a driving shaft 13, and an intake valve 112 is openingly operated against spring force of the valve spring 10 by a sliding cam 17 linked therewith. Ina bias mechanism 40, a plunger 44 is pushed up by spring force of a bias spring 45, a protrusion part 41 is push-pressingly energized, and thereby, a control shaft 32 is rotatingly energized in an anticlockwise direction at all times in the Figure. It is thus possible to suppress collision by the alternating torque by eliminating a backlash clearance between gears of the speed reducing gear mechanism.
Patent JP-2001263992-A (JP)
Title: Method for computing shooting by using shooting processing algorithm
Inventor: SUZUKI HIROSUMI
IPC: F41G3/26
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To increase a shooting processing speed. SOLUTION: When a command value to a turret servo part to drive a turret loaded on a platform is calculated by using a shooting computing algorithm to shoot a target, the shooting computing algorithm performs high-speed first processing to obtain a LOS azimuth necessary to follow movement of an apparent target, executes low-speed second processing to calculate an expectation angle low in a change amount, and outputs a value obtained by adding the LOS azimuth and the expectation angle, as a command value.
Patent JP-2001259033-A (JP)
Title: Injector
Inventor: KUNISHIGE TAKAHIKO
IPC: A61M5/315
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an injector which can be held by a single hand and enables all of a series of operation to be carried out one-handedly without changing the holding method during using. SOLUTION: In order to easily transmit the operating force of operator's fingers required for operation by placing the fingers at the injector, the injector is provided with a finger inserting part at a piston in the rear end part and has a first finger holding part formed at a cylinder main body in rear end part and a second finger holding part existing at least opposing to the first finger holding part on the cylinder periphery and formed on the side of the injector more rear than a cylinder rear end part.
Patent JP-2001229100-A (JP)
Title: Method for evading system-down by increase of traffic volume (communication traffic) in the internet
Inventor: MURUI GOICHI
IPC: H04L12/911
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To evade the increase of useless traffic by erasing an unnecessary message by checking duplication. SOLUTION: The check of duplication is performed by the registering of a communication control message queue at the side of a server and the registering is not performed in the case of duplication (the unnecessary message is not received). A function for checking the duplication of the message is arranged in a router at the side of message transmission (or duplication times are limited) so that the transmission of the useless message is made to be impossible (the occurrence of the unnecessary message is prevented).
Patent JP-2001268891-A (JP)
Title: Power unit using solar cell
Inventor: TSUJITA FUJIO
IPC: H02M3/00
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To connect an output terminal of a circuit connecting unit to a power converter without being conscious about polarities of both when the terminal is connected to the converter. SOLUTION: The circuit connecting unit 3 in which a plurality of series circuits 21 to 2n of a solar cell module are connected and the units of the series circuits are gathered to one and a DC power is outputted, and the power converter 4 having a diode bridge circuit 41 and a DC-AC inverter 42 connected at an output terminal of the bridge circuit 41 to an input terminal to convert a DC power output from an output terminal of the bridge circuit into an AC power to output the AC power are separably provided. Then, the output terminal of the connecting unit is connected to the input terminal of the bridge circuit of the converter to constitute an AC power source.
Patent JP-2001278812-A (JP)
Title: Disintegrant for tablet and tablet using the same
Inventor: FUKAMI JINICHI
IPC: A61K47/38
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a disintegrant capable of easily producing, through ordinary process without complication and at low cost, tablets readily disintegrable at least comparable to those with well-known disintegrants, quickly disintegrable even in the mouth, having sweetness as well because of containing glycine, therefore easily administrable to infants or babies. SOLUTION: This disintegrant comprises glycine. The other objective tablets are obtained by formulating the disintegrant.
Patent JP-2001271427-A (JP)
Title: Expansion joint device for ceiling
Inventor: MOCHIKI YUICHI
IPC: E04B1/62
Filed: 2000-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an expansion joint device for the ceiling capable of allowing large relative displacement in the approaching direction and the separating direction of respective buildings with simple constitution. SOLUTION: A ceiling movable panel 6 is arranged between ceiling fixing panels 4a and 4b of building frame ceiling parts 3a and 3b of the respective buildings 2a and 2b so as to form the almost same plane as the respective ceiling fixing panels. Shaft directional both end parts of the ceiling movable panel 6 are suspended by the building frame ceiling parts 3a and 3b of the respective buildings 2a and 2b by suspension means 7a and 7b having plural hinges. When relative displacement is caused in the approaching direction and the separating direction of the respective buildings 2a and 2b, the ceiling movable panel 6 is retreated upward more than the respective ceiling fixing panels 4a and 4b to prevent interference with the respective ceiling fixing panels 4a and 4b of the ceiling movable panel 6.
Patent JP-2001275246-A (JP)
Title: System failure detecting device
Inventor: ASANO MASAKUNI
IPC: H02H3/08
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a system failure detecting device which can detect system failure only, quickly and accurately. SOLUTION: Primary sides of transformers are connected in series between a commercial power supply system and non-utility generation system, one of the secondary sides of the transformers is shorted, and diodes connected in parallel where positive and negative poles are inverted are connected with the other side. Thus a three-phase rectifier circuit is constituted. The opposite sides of the respective phase diodes connected with the transformers are divided into positive and negative and connected. A DC reactor L is connected between the positive and the negative, thus constituting a three-phase rectifier current- limiting device.  A search coil 6 which is the system failure detecting device for detecting system failure and detects the voltage between terminals of the DC reactor L, and a comparator 13 which judges generation of failure in the system when the changing in the voltage between the terminals which is outputted from the search coil 6 is higher than a previously determined threshold are installed.
Patent JP-2001271617-A (JP)
Title: Spring retainer for internal combustion engine
Inventor: KOBAYASHI HARUKI
IPC: F01L3/10
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To reduce abrasion of the lower surface of a spring bearing flange part of a spring retainer. SOLUTION: This spring retainer 6 for an internal combustion engine is provided with a spring-bearing flange part 6c for receiving and supporting the upper end of a valve spring 4, and a lower surface 8 of the spring bearing flange part 6c is inclined downward toward the outer peripheral side.
Patent JP-2001279383-A (JP)
Title: High temperature carburizing steel excellent in high temperature carburizability, and hot forged member for high temperature carburizing
Inventor: OCHI TATSURO
IPC: C22C38/58
Filed: 2000-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a high temperature carburizing steel excellent in high temperature carburizability, capable of preventing the reduction of hardness in an outermost layer as well as suppressing the occurrence of coarse grains in a high temperature carburizing/quenching process and also capable of attaining desired hardening layer depth, and also provide a hot forged member for high temperature carburizing. SOLUTION: The steel and the member have a composition in which 0.1-0.5% C, 0.015-0.05% Al, 0.005-0.05% Nb and 0.006-0.02% N are contained and respective contents of P, Ti, V, B, Mg and O are limited. Further, the amount of precipitation of Nb(CN) and AlN after hot rolling is specified, the structure fraction of bainite is made to <=30%, and the score of ferrite banding in a structure in the cross section parallel to a hot rolling direction is made to 1-5. Moreover, hardness Hv is regulated to a value ranging from (H-20) to (H+40) (where H is a hardness index defined by equation H=273.5C%+39.1Si%+54.7Mn%+30.4Cr%+136.7Mo%+18.2Ni%+128.7Nb%).
Patent JP-2001277260-A (JP)
Title: Micro-lens array, its production method, and original board and display for producing it
Inventor: TAKAKUWA ATSUSHI
IPC: G02F1/1335
Filed: 2000-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a micro-lens array, a method for producing the array stably in a good yield, and an original board and a display for the production of the array. SOLUTION: A process (B) in which a substrate is adhered to the original board having at least one lens array forming area and a flat area formed on the periphery of the lens array forming area on one surface through a light transmittable layer precursor, and the lens array forming area is transferred/ formed to/in the precursor and a process (C) in which the precursor is cured are included, and grooves or recessed parts are formed on a surface facing the flat area of the substrate.
Patent JP-2001280491-A (JP)
Title: Transfer device
Inventor: SUZUKI MICHIYOSHI
IPC: B60K23/08
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a transfer device to prevent a vehicle from being undrivable when a motor position abnormality occurs before or during a shift motor operation at the time of the changing a shift mode. SOLUTION: This device is capable of maintaining a vehicle in a drivable condition by positioning a shift motor in a position except a neutral position. Before the operation of the motor, the device keeps the motor stopping responding to t motor position abnormality found by a position finding means. Right after the operation of the motor, the device once stops the motor and then moves it to a high-position formed in a step 18 correspondingly to a high speed drive mode. During the operation of the motor, the device makes the motor operate to the high position, or to a low position formed in a step 16 correspondingly to a low speed drive mode, through the rotation of the motor.
Patent JP-2001289386-A (JP)
Title: Air-conditioning drain hose
Inventor: SATO MASARU
IPC: F24F13/22
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To provide an air-conditioning drain hose resistant to long service and free from looseness off a drain port if unexpected loosing outer force operates. SOLUTION: The air-conditioning drain hose comprises a polyolefinic resin seamless inner pipe 1, a cylindrical foamed synthetic resin heat insulating layer 2 covering the outer periphery face of the inner pipe 1, and a soft material sleeve 3 connected to the pipe end of the inner pipe 1. The sleeve 3 has a barrel portion 30 with an inner periphery face 31 having almost the same diameter as the outer diameter of the drain port, a flange portion 33 protruded from one end of the barrel portion toward the outer periphery, and an inclined protrusion 35 protruded from the inner face side to the direction of inclination of the inner periphery to the other end to have a smaller diameter toward the outer end.  The inner pipe 1 has a cylindrical portion 13 for receiving the outer periphery face 32 of the sleeve 3 and an annular protruded portion 15 for receiving the flange portion 33 at an opening end 14. The annular protruded portion 15 in the direction of the pipe axis is wider than the flange portion 33 in the direction of the cylinder axis.
Patent JP-2001290174-A (JP)
Title: Liquid crystal device
Inventor: MIURA KIYOSHI
IPC: G09G3/20
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To enable a liquid crystal device to perform satisfactory display even when liquid crystal whose voltage-transmissivity characteristic is changed by temperature or the like is used in the device. SOLUTION: In a liquid crystal device which is provided with a liquid crystal element which is constituted by holding liquid crystal between one pair of substrates, a digital signal processing part to which a digital video signal is inputted and which converts it so as to cope with the electrooptic characteristic of the liquid crystal, and a D/A conversion part converting the converted digital signal into an analog signal, the device controls both of the input-output characteristic of the D/A converter and the signal processing of the digital signal processing part in order to apply a voltage which is matched to the characteristic of the liquid crystal element to the liquid crystal layer.
Patent JP-2001291974-A (JP)
Title: Holding bracket for fiber cable
Inventor: TOMOIKE MINORU
IPC: H05K7/00
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To easily and surely process the excessive length of a fiber cable, while the mounting density of parts mounted on a printed wiring board is improved, for a fiber cable holding bracket which holds the fiber cable introduced on the printed wiring board. SOLUTION: There are provided a plate-like turning member which is provided on a printed wiring board along it for free turning, a plate-like presser member which is fixed on the printed wiring board and contacts by surface to the turning member, a plurality of turning members, where one end is connected to the outer peripheral part of the turning member and fitted to the outer peripheral part of the presser member along the printed wiring board for free turning. The other end, however, is interlocked with rotation of the rotary member to move in the radial direction of the turning member, and a cable holding member which is formed at the other end of the rotating member and holds an excessive part of a fiber cable introduced to the printed wiring board. Here, the rotating member is regulated for its rotation according to the frictional force with the presser member.
Patent JP-2001291397-A (JP)
Title: Semiconductor integrated device
Inventor: KUNIYA YUKIMASA
IPC: G06F15/78
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To relieve a bit line and a word line as a nondefective memory cell even if defect is caused in them without incorporating previously a memory cell for relieving when flash memory size has margin for code size of a program. SOLUTION: Information of a defective bit line and a defective word line is stored previously so that a row decoder and a column decoder are set so that the defective bit line or the defective word line can correspond to continuous space on a memory map. Based on information all or one part of address signals inputted to the row decoder of the address signal can be exchanged with all or one part of address signals inputted to the column decoder.
Patent JP-2001288837-A (JP)
Title: Partitioning wall
Inventor: IRIE TOSHIKIMI
IPC: E04B2/82
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a partitioning wall of a ceiling having a protruding rib of a deck plate allowing simple and safe construction and having satisfactory appearance. SOLUTION: This partitioning wall 1 is constituted such that wall plates 7 are bonded on both side faces of a runner 4 crossing the rib 3 of the deck plate 2 protruding on the ceiling orthogonally, the rib 3 is fitted into a groove 8 provided in an upper end part of the wall plate 7, and a packing 9 is embedded in a clearance between the rib 3 and the groove 8.
Patent JP-2001287023-A (JP)
Title: Method for analyzing soldification of cast product
Inventor: ONDA YU
IPC: B22D46/00
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a solidification analyzing method with which the developing position, shape and volume of shrinkage cavity in a cast product can simply and easily be predicted and an examination of the analyzed result can be performed in a short time. SOLUTION: In this method of analyzing solidification of cast product, the solidified time distribution of molten metal in an analyzing model is obtained and the shrinkage cavity developed in the analyzed model and this volume, and a table are obtained based on this solidified time distribution and further, on the basis of the table, the shape of the shrinkage cavity developed in the analyzed model is three-dimensionally displayed on the screen. At this time, a different color is assigned to each shrinkage cavity contained in the table and these shrinkage cavities on the screen are shown with each assigned color.
Patent JP-2001293927-A (JP)
Title: Printer
Inventor: KATO HIROO
IPC: B41J29/42
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a printer wherein a setting switch for setting a predetermined condition is protected and the setting switch can be readily operated. SOLUTION: This printer 1 comprises a body case 2 of which the inner section is so constituted that printing is performed on a recording paper drawn from a roll paper, a roll paper holder 4 that is provided in the inner section of the body case 2 and can accommodate the roll paper, a holder cover 3 openably provided to cover the roll paper holder 3 and a DIP switch 27 for setting a predetermined condition. The DIP switch 27 is disposed in a switch case 21 such that a part thereof is exposed at a secret portion in the body case 2.
Patent JP-2001303642-A (JP)
Title: Droplet splash-proofing tool
Inventor: ITO KATSUFUMI
IPC: E03D9/00
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a droplet splash-proofing tool which can prevent splash of urine droplets, and has a deodorizing function so that maintenance for deodorization is mostly dispensed with. SOLUTION: The droplet splash-proofing tool 1 is set in a urinal, and has a urine receiving portion 2 which can prevent splash of voided urine droplets. A substrate of the urine receiving portion 2 is formed of a material which is a mixture of granules of tourmaline.
Patent JP-2001305127-A (JP)
Title: Method and system for evaluating oils and fats
Inventor: KOUZUI HIROYUKI
IPC: G01N27/12
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a method and system for evaluating oils and fats by which the smell, etc., of heated oil or fat can be evaluated objectively and continuously at the time of evaluating the smell, etc. SOLUTION: At the time of evaluating oil or fat by this method, the oil or fat is heated to 120-250 deg.C and the quantity of the short-chain aldehyde contained in the volatile component produced as a result of the heating is measured. Preferably, the quantity of the short-chain aldehyde is measured by means of a sensor which outputs the redox reaction of a sticking volatile component by converting the reaction into an electric signal.
Patent JP-2000315897-A (JP)
Title: Method for mounting chip
Inventor: SAKAGUCHI SHINSUKE
IPC: H05K13/04
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for mounting a chip, in which a main motor for rotating a rotary head is made small. SOLUTION: In an electronic component mounting apparatus, in which a chip C on a part feeder is mounted on a substrate 6 while a rotary head 2 is rotating by driving with a main motor M1, data of a plurality of sequences SQi+1 to SQi+5 that follow sequence SQi are read in batch during the execution of SQi and rotation speed of the main motor M1 is controlled so that the torque values -Tmax and +Tmax do not exceed limiting values, thereby making the rotary head 2 rotate with a small-capacity main motor M1.
Patent JP-2001304652-A (JP)
Title: Air conditioner and its control method
Inventor: UEKUSA TSUNEO
IPC: F24F11/02
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner with improved energy-saving properties and its control method that can reduce operation power, while securing sufficient cooling capacity, and hence can improve operation efficiency drastically. SOLUTION: The operation of a refrigeration cycle and that of a cooling water circulation cycle are controlled to a state for obtaining the maximum cooling capacity, when an indoor temperature is equal to or more than a specific value. The operation of the refrigeration cycle and that of the cooling water circulation cycle are controlled to a state for obtaining a required cooling capacity with a very small operation power, when the indoor temperature is less than the specific value.