baber/WOPTO huggingface dataset:
Patent JP-2001214636-A (JP)
Title: Installation method of seismic isolator
Inventor: TAKEUCHI TERUYOSHI
IPC: E04H9/02
Filed: 2000-02-02
Abstract: PROBLEM TO BE SOLVED: To provide the installation method of a seismic isolator, which improves operating efficiency at a time when a base plate is mounted and contributes to the reduction of cost. SOLUTION: A stud having a bolt for adjusting height and being installed onto the underside of the base plate and an anchor frame on which the positions of the arrangement of reinforcing bars, which do not conflict to a box nut, are marked are mounted at the mounting site of the seismic isolator, and the level of the top end of the bolt for adjusting height is adjusted previously. The reinforcing bars are arranged according to the markings of the anchor frame. The base plate is placed at the top end of the bolt for adjusting height and an angle set up on the anchor frame side is abutted against the stud of the base plate, and the stud and the angle are welded and positioned.  Forms are erected so as to surround the reinforcing bars, concrete is placed up to the underside of the base plate and the base plate is fixed, and the vibration isolation device is installed onto the top face of the base plate after curing.
Patent JP-2001213378-A (JP)
Title: After-fitted type throttle opening holding unit for motorcycle
Inventor: SUZUKI KENJI
IPC: F02D11/02
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a convenient throttle opening holding unit usable being freely after-fitted to a handlebar of a motorcycle on the user side. SOLUTION: This after-fitted type throttle opening holding unit for the motorcycle comprises a fitting base body B insert-fixed to the tip part of a handlebar 10; a brake shoe 34 held to the fitting base body B through a plurality of slide pins 33: a return spring 35 energizing the brake shoe 34 in a retreating direction from a throttle grip G; and a rotating operation cover 37 thread-fastened in a freely advancing/retreating manner to the fitting base body B so as to push the brake shoe 34 forward to the tip face of the throttle grip G against the return spring 35. The brake shoe 34 is pressed to the tip face of the grip G by the screwing operation of the operating cover 37 to hold the opening of a throttle valve constant.
Patent JP-2001213008-A (JP)
Title: Gray scale print controller
Inventor: HISATOMI SHINICHI
IPC: B41J2/52
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a gray scale print controller in which maximum working current is reduced by averaging the number of print elements being driven simultaneously as much as possible in multiplex printing where ink is ejected a plurality of times for one pixel. SOLUTION: At the time of multiplex printing of 4 gray scale print data (gray scale data 0, 1, 2, 3, 4), print period of one pixel is divided equally into four to obtain four print timings for 1/4-th line, 2/4-th line, 3/4-th line and 4/4-th line. Print elements pertaining to print data of the same gray scale data are driven while shifting the print timing sequentially by one print timing (in the example shown on the drawing, refer to print dots 2, 5, 12, 15, 16, 19, 23, 24 for printing the pixels of gray scale data '2' surrounded by a dash line). According to the method, the number of print elements being driven simultaneously, and thereby the driving current, can be averaged as much as possible at each print timing.
Patent JP-2000236418-A (JP)
Title: Sensor assembly for color optical image scanner, optical scanner and color image scanning method
Inventor: DOUGLAS G KIESLEY
IPC: G06T1/00
Filed: 2000-02-04
Abstract: PROBLEM TO BE SOLVED: To desirably and precisely express a final plot image by specifying the constitution of a light source assembly arranged adjacently to a single array and an illumination sequence processor to be operably connected to the light source assembly. SOLUTION: The light source assembly 54 to be arranged adjacently to the array 52 illuminates a material desirably by light of plural different colors. It is desirable to illuminate the material when at least one of the material and the array moves to the other at a speed with some speed distribution. The illumination sequence processor 56 is connected to the assembly 54. The processor 56 follows variation in the speed distribution of the speed of one of the material and the array moving to the other and assigns light of respective colors for illuminating the material. In this case, a color of low sensitivity is used for illumination within a period in which a relative speed between the material and the array is larger.
Patent JP-2001218545-A (JP)
Title: Portable cooler
Inventor: HIROTA SOKO
IPC: A01K97/20
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a portable cooler carried by an angler, capable of being used as a safe and comfortable chair for fishing hardly providing fatigue, hardly moved or tumbled by strong wing or blast, and making an additional portable chair unnecessary. SOLUTION: Supporing pipes 3, 3' or holes 4, 4' for allowing both legs of a backrest frame 2 to be inserted are incorporated in both sides of rear parts of the box 1 in the upward or rear upward directions so that both the legs 2', 2' may be inserted into the pipe 3, 3' or the holes 4, 4' to form the backrest 2a. The supporting pipes 3" or holes 4" are horizontally incorporated in the box 1 along both the side upper edges 1', 1' of the box 1, and common inserting spaces s for the legs 2, 2' are formed at the crossing parts 5 of each of the supporting pipes 3, 3', 3" or holes 4, 4', 4".  Both edges of freely enlarged an contracted flexible backrest materials 7 having plural ventilation holes are supported by both the legs 2', 2' so as to be freely slidable, and both the legs 2', 2' having the backrest materials 7, 7 in the contracted state to an upper connecting rod 2" of both the legs 2', 2' are inserted into the horizontal supporting pipes 3", 3" or holes 4", 4" to house the legs 2', 2'.
Patent JP-2001219941-A (JP)
Title: Laundry bag
Inventor: UMEMURA YOSHIMI
IPC: A61L11/00
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a laundry bag having resistances to cold water and moisture at the normal temperatures, soluble in warm water or hot water when washed and sterilized, and excellent in durability and strength. SOLUTION: The laundry bag is made of a polyvinyl alcohol resin which contains 1-19 mol% of an α-Olefin having at most 4C in its main chain, whose polymerization degree is 200-3,000, and whose saponification degree is 80-100 mol%.
Patent JP-2001217520-A (JP)
Title: Control circuit board
Inventor: NISHIMURA SHOICHIRO
IPC: G01R31/02
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To solve the problem that it is difficult for an unskilled operator to do detecting operation and the operation efficiency becomes worse since it need be confirmed at any time which signal each test point is for testing when test points are only gathered locally. SOLUTION: At the rear edge of this control board, test points 1 to 10 to which types of terminals are allocated are arranged in the decreasing order of defect occurrence frequencies. An operator is able to judge that abnormality occurs to the position corresponding to a test point where the output voltage is not 5 V by measuring output voltages of the respective test points 1 to 10 in this order by a tester, so the abnormal position can efficiently be detected.
Patent JP-2001231105-A (JP)
Title: Electric car controlling device
Inventor: OISHI KIYOSHI
IPC: B60L9/18
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To use adhesion effectively by structuring a stable re-adhesion control system with regard to the re-adhesion control system utilizing the method of presuming tangential force coefficient and time-differentiation value using disturbance observer, no matter what value the parameter of a truck is. SOLUTION: The presumed tangential coefficient of each drive shaft and the presumed value of the time differentiation value of the tangential coefficient are inputted into controllers that each calculated a torque command value to the other main electric motor and the torque command values to each of the main electric motors are computed so that re-adhesion control can be stabilized further.
Patent JP-2001227169-A (JP)
Title: Mounting structure of tent
Inventor: KITAHARA MOTONORI
IPC: E04H15/26
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To provide the mounting structure of a tent capable of being firmly pitched on a building structure and preventing the tent from being turned up even if the wind begins to blow harder. SOLUTION: The tent is so constituted that a large number of ropes are provided to the inside of a tent main body 1 so as to radially locate them from the center section, tent fixing members 9 connected to the ropes 6 at longitudinal optional positions of the ropes in the vicinity of the circumference of the tent main body 1 and that hooks 12 connected to the tent fixing members 9 are hooked on vises 14 provided to pitches of the tent main body 1 to pitch the tent main body 1 on the building structure.
Patent JP-2001230183-A (JP)
Title: Scanning aligner, method for scanning exposing and method for manufacturing device
Inventor: ARAI OSAMU
IPC: G03F7/20
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a scanning aligner or the like capable of improving a throughput and a pattern accuracy by revising a stage feed control in the case of advancing an exposure from one exposure column to a next exposure column. SOLUTION: Up to a time point 101 in the drawing, a Y axis of a reticle stage is moved at a predetermined speed, and scanned synchronously with a wafer stage. At the time point 101, the exposure is ended. At a time point 102, deceleration is started, and inverted and moved without stopping. Thereafter, from a time point 205, the reticle stage and the wafer stage are then again scanned synchronously in the direction Y. During this period, the Y axis speed of the wafer stage has a queuing time Tw for preparing the synchronous control during the time point 203' after a time point 203. At an X axis speed of the reticle stage, after the exposure is ended, since it is not necessary to synchronously control the exposure start point of the next stripe, an acceleration is started from the point 101.
Patent JP-2001230734-A (JP)
Title: Electric/optic converter, optical transmitter, optical communication system and cable with connector
Inventor: IDE TSUGIO
IPC: H04B10/25
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an electric/optic conversion element, an optical transmitter, an optical communication system and a cable with a connector capable of performing optical communication advantageously in terms of costs with simple constitution. SOLUTION: This transmitter 100 for transmitting signals corresponding to the voltage change by changing the voltages across the two resistors is provided with the connector 310 provided with this electric/optic converter for replacing one of the two resistors with a surface light emission laser PT and transmitting optical signals from the surface light emission laser PT as transmission signals.
Patent JP-2001237639-A (JP)
Title: Receiving antenna device
Inventor: ISHII HIDEKAZU
IPC: H04B5/02
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To shorten communication time by using a reception antenna coil without extending receiving circuit scale by eliminating the influence of an interference signal from the periphery in a data carrier system wide in service area and short in communication distance. SOLUTION: In two paired receiving antenna coils provided with a receiving antenna coil pair composed of plural cell coils in the same plane, signals from two paired antenna coils, which are arranged so that boundary areas between the cell coils are shifted mutually, are shifted relatively 90 deg. to apply a phase shifting, then are subjected to addition and are outputted. Thus, even when the plural antenna devices are arranged, a signal receiving speed can be accelerated without necessity to receive currents induced to the respective receiving antenna devices in order.
Patent JP-2001243724-A (JP)
Title: Recording method and device as well as recording medium
Inventor: TODO HIROBUMI
IPC: G11B27/00
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To allow always high-speed accessing without interruption of pointer information in file accessing. SOLUTION: Areas DAN-1 to DAN-3 are disposed from the outer side of the lead-in and volume information areas of a disk 1. The use area of the disk 1 is indicated by a bit map and the position of the file entry(FE) of a route directory is indicated in the DAN-1. The FE and entity of the route directly and sub-directory are disposed in the DAN-2. An FE indicating idle areas of the DAN-2 is formed and the idle area is managed as a file FIF. The attribute to inhibit rewriting, moving the perusal is set in the file FIF. The FE and entity of the file referenced from the information of the DAN-2 are disposed in the DAN-3. When the sub-directory is added, the file FIF is deleted in the DAN-2 and the management information of the sub-directory to be added to the idle area is recorded. The idle area for the information to be added is surely assured in the area DAN-2.
Patent JP-2001241790-A (JP)
Title: Flange type fixing structure and cryogenic refrigerator having the same
Inventor: IKETANI YOICHIRO
IPC: F16L23/02
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a flange type fixing structure for fixing a body to be cooled to a thermal load flange, which has a strength enough to fastening bolts, without deteriorating the effective heat conduction. SOLUTION: A reinforcing flange 11 is disposed on the upside of a mounting flange 41b, and the flange 11 has a shape approximately covering the entire upside of the mounting flange 41b and through-holes 12 for inserting bolts 53 in positions corresponding to bolt holes 43 formed in the mounting flange. The bolts inserted in the through-holes of the reinforcing flange and the bolt holes of the mounting flange are screwed into screw holes 54 formed in a body 51 to be cooled to thereby fix this body to a thermal load flange 41. The bolt fastening force is dispersed by the reinforcing flange and transmitted to the mounting flange 41b.
Patent JP-2001244130-A (JP)
Title: Low-voltage series reactor with alarm
Inventor: NAKAJIMA HITOSHI
IPC: H02B1/04
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a low-voltage series reactor with alarm in which abnormality can be determined at a glance. SOLUTION: The low-voltage series reactor with alarm comprises a low- voltage series reactor 3 of a low voltage capacitor facility for improving power factor disposed in the housing 2 of a cubicle type high-voltage power receiving facility 1, equipped with various power-receiving facilities, and an alarm unit functioning when the low-voltage series reactor 3 is abnormal, where a substantially an L-shaped apparatus fixing plate 8 is secured to an upper part of the low-voltage series reactor 3 by welding or screwing and an alarm lamp 5a of the alarm unit for detecting abnormality of the low-voltage series reactor 3 is fixed to the apparatus fixing plate 8.
Patent JP-2001245507-A (JP)
Title: General purpose type dibbling mechanism in sowing machine for direct sowing
Inventor: KAMATA YASUO
IPC: A01C7/20
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a general purpose type dibbling mechanism which is used in a sowing machine for direct sowing, has a mechanism for accurately dibbling, and can easily be built in an existing sowing machine. SOLUTION: This general purpose type dibbling mechanism, comprising many seed containers 1 disposed in parallel on the frame of the sowing machine for direct sowing, hoppers 2 for loading the seed containers, seed paying-out mechanisms 3 disposes in the bottom portions of the hoppers, paying-out chutes 4 disposed on the exits of the seed-delivering mechanisms, and dibbling chutes 6 which are connected to the seed paying-out chutes and whose sowing ports are disposed at places near to the ground surface through support arms, characterized in that each of the dibbling chutes comprise a vertical cylinder 7 for guiding seeds dropped the paying-out chute and a cylindrical outer valve 8 integrated with the vertical cylinder 7 in the axial direction orthogonal to the vertical cylinder,  and characterized by disposing a cylindrical inner valve in the outer valve in a slidably rotatable state so that the rotary valve is operated interlockingly of the outer valve with the inner valve.
Patent JP-2001250668-A (JP)
Title: Induction heating roller device
Inventor: KITANO YOSHIO
IPC: H05B6/14
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To install a temperature sensor by eliminating the need for a thick roller shell. SOLUTION: A roller shell 3 is composed by fixing a sub-roller 2 to one end part of a roller body 1. A plurality of jacket rooms 15, one end parts of which are communicated with a jacket room 14 of the roller body 1 and another end parts are closed, are installed at the thick part of the sub-roller 2. A small hole, through which a temperature sensor is inserted, extending with the length covering the jacket room of the adjacent sub-roller but not covering the joining part of the jacket room of the roller body and the jacket room of the sub-roller, is formed at one surface side of the thick part of the sub-roller 2.
Patent JP-2001256363-A (JP)
Title: System and method for invitation
Inventor: NAGURA UTAKO
IPC: G06Q50/00
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To invite a specific number of participants for a specific purpose via a network. SOLUTION: A server system 10 sets the number of participants meeting a condition (contract) in contract management data 10a and gather contract applications with a suspensive condition from an invitation site 10b via a network. When a contractor 140 applies for the invitation at the invitation site 10b, the server system 10 obtains personal information and settlement information reported from the contractor 140 and registers them in an applicant database 10d. A contract management part 10c, on the other hand, totalizes the number of applications and decides whether or not the totalized number reaches the number of participants set in the contract management data 10a.  When it is decided that the number of participants is reached, the suspensive condition of the contract application with the suspensive condition with the contractor 140 registered in the applicant database 10d is invalidated and contracts with all applicants are made at a time.
Patent JP-2001254167-A (JP)
Title: Method of cleaning surface of contamination plate of sputtering system, and contamination plate
Inventor: FUJITA SHIGERU
IPC: H01L21/203
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a method of cleaning a contamination plate in a sputtering system, where cleaning and removal of a film deposited on the plate are expedited and a plate-cleaning operation can be facilitated and resultantly, the time required for cleaning operation can be shortened without suppressing the improvement of adhesion between the plate and the deposited on it and the fast peeling of the film, and also to provide the contamination plate. SOLUTION: On the assumption that this method is for cleaning the surface of the contamination plate of the sputtering system where a substrate and a target are disposed in a manner to be opposed to each other, a peel thin film is attracted to the surface of the plate and detachably laminated on it and, when a deposition layer of a sputter deposition material deposited on the surface of the plate reaches a prescribed thickness, the above peel film is peeled and removed together with the deposited sputter deposition material.  Sputter deposition particles in the sputtering system are deposited on the surface of the peel thin film laminated detachably on the plate; the resultant deposited film can be removed, by peeling the above peel thin film, from the surface of the plate together with the peel thin film because the peel thin film is made detachable with respect to the surface of the plate. When the above peel thin film is peeled and removed, the undersurface can be perfectly restored to the former state before the sputter deposition particles are deposited on it.
Patent JP-2001254110-A (JP)
Title: Method of producing metallic particulate powder
Inventor: HAYASHI KAZUYUKI
IPC: B22F1/00
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing metallic particulate powder by which dense, spherical metallic particulate powder excellent in dispersibility and high in purity can be obtained. SOLUTION: In this method for producing metallic particulate powder, a mixed aqueous solution of an aqueous solution of nickel salt or an aqueous solution of copper salt and an aqueous solution containing hydrogencarbonate of 0.01 to 10 by molar ratio to nickel salt or copper salt in the above aqueous solution is used as an atomizing thermal decomposition solution, and spherical metallic particulate powder is obtained by an atomizing thermal decomposition method.
Patent JP-2001253011-A (JP)
Title: Copper clad laminated sheet
Inventor: YAMADA SHINGETSU
IPC: H05K1/09
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a copper clad laminated sheet which is a material processed for the manufacture of a wiring board and generates no 'warpage' at the time of heating performed twice or more in a wiring board manufacturing process and especially generates no 'warpage' even when re-heated to soldering temperature. SOLUTION: In the copper clad laminated sheet wherein a print wiring copper foil is superposed on an insulating film, which comprises a thermoplastic resin having a temperature region showing rubbery elasticity at a glass transition temperature or higher, to be integrated therewith, the copper foil is an electrolytic copper foil having high temperature high expansion properties showing the mean coefficient of linear expansion of 20×10-6-25×10-6 at 180-240 deg.C and the insulating film comprises a termoplastic resin prepared so that the mean coefficient (α1) of linear expansion of the insulating film in a temperature range (Ts-Tg), when the insulating film is heated to a predetermined temperature (Ts) from its glass transition temperature (Tg) to less than its melting point (Tm),  satisfies a relation of α2-9×10-6<=α1<=α2+16×10-6 with respect to the mean coefficient (α2) of the same temperature range.
Patent JP-2001255190-A (JP)
Title: Gas meter and optical radio communication system
Inventor: NUKUI KAZUMITSU
IPC: H04B10/114
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To permit analysis of a using state of a gas meter until the occurrence of a reason of shutting-off and warning, analysis for its occurring cause, analysis for propriety of setting a criterion of shutting-off and warning, an analysis for hazard level or the criterion or the like. SOLUTION: The gas meter 1 and handy terminal equipment 2 readably stores preliminary warning reason occurrence history information in a memory 60, displays read preliminary warning reason occurrence history information on a history information display unit 70, and transmits the information from the optical radio communication equipment 80 to the handy terminal equipment 2. A user can grasps the lapse of a state, up to an occurrence of the shutting-off and warming reasons based on the preliminary warning reason occurring history information. As a result, the analysis of the using state of the meter 1 up to the occurrence of the shutting-off and warming reasons, the analysis of the occurring cause, the analysis of the validity of setting the shutting-off and warming criteria or the like can be made.