baber/WOPTO huggingface dataset:
Patent JP-2001287131-A (JP)
Title: Article conveying device
Inventor: MIYOSHI AKIO
IPC: B23Q3/157
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide an article conveying device capable of moving at a high speed using a cam without requiring temporary stop on the way of transition from a rectilinear motion to a turning motion. SOLUTION: A screw shaft 7 is screwed into a nut 6 mounted only rotatably, and is lifted preventing rotation. A turning shaft 13 is rotatably journaled to the lower end of the screw shaft 7, a sleeve 15 is inserted outside the turning shaft 13 having an arm 14 for grabbing an article at its lower end, and a cam groove 15b is formed in this sleeve 15. A cam follower 16 is projected on the turning shaft 13, the cam groove 15b is engaged with it, the turning shaft 13 and the arm 14 are automatically turned thanks of the shape of the cam groove 15b at the falling end of the turning shaft 13.
Patent JP-2001247449-A (JP)
Title: Composition for body cleansing agent
Inventor: SHIMIZU KAZUO
IPC: C11D9/04
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To obtain a body cleansing agent causing the body in a low alkaline state improved in disadvantages of hand-chapping resistance, a touch feeling, alkalinity, a smell, bubble keepability, or the like, and excellent in a feeling of use while utilizing detergency, bubble removability, water quality, properties to environment in a cleansing agent for cleansing the body known as a soap and comprising a fatty acid salt as a base. SOLUTION: This composition for body cleansing agent capable of sufficiently exhibiting the above each characteristic is obtained by including an alkyl fatty acid salt as a main ingredient, using a terpenic hydrocarbon as a perfume and a polyhydric alcohol as combination with a hyaluronate which is a water-soluble polymer and regulating pH to 7-10. Thereby, a mild feeling, chelate effects and stability of the hyaluronate can be utilized and perfuming effects and the feeing of use of the terpenic hydrocarbon can further be improved, which allow to distribute the excellent detergency, the bubble removability, the bubble preservability and preventability of a water pollution of the fatty acid salt.
Patent JP-2001298841-A (JP)
Title: Transmission line cooling apparatus
Inventor: YONEMOTO NORIHIRO
IPC: H02G9/00
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a cooling apparatus for an underground transmission line which is small and compact in dimensions, low in installation cost, does not generate a hot spot and can cool uniformly over a wide range. SOLUTION: This cooling apparatus has an ice machine which produces ice from brine, and an ice storage bath in which the ice is stored. The ice storage bath is connected to an underground transmission line cooling pipe which is laid along an underground transmission line installed in a tunnel with a conveyance conduit. Ice water in the ice storage bath is introduced into the underground transmission line cooling pipe to cool the underground transmission line. A chiller is also provided to cool the brine which is returned from the underground transmission line cooling pipe and whose temperature is elevated.
Patent JP-2001293966-A (JP)
Title: Heat sensitive recording material
Inventor: HIDAKA TOMOYA
IPC: B41M5/30
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a recording material, high in color producing sensitivity and excellent in the storage stability of a skin as well as an image. SOLUTION: The heat sensitive recording material provided on a substrate with a recording layer containing a leuco dye and a color developer is characterized by containing molten mixed powder of at least one kind selected from a group, consisting of dibenzyl oxalate, dibenzyl(p-chlorobenzyl) dioxalate, dibenzyl(p-methylbenzyl)dioxalate, 1,2-diphenoxy ethane, 1,2-bis(m-tolyloxy)ethane and 2-naphthyl benzylether, and at least two kinds or more of mixtures of a diphenylsulfone crosslinking type compound shown by a formula (1). (In the formula, (a) shows an integer of 0 or 1-6).
Patent JP-2001303315-A (JP)
Title: Dust-proof wear
Inventor: SAWADA JUNJI
IPC: A41D27/18
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a dust-proof wear used for working in a clean room or the like, which can close a space between the neck of a wearer and an outer collar 12 with an inner collar 14 to inhibit the leakage of dust in the dust-proof wear 1 from the neck portion of the wearer, can pull a projected string 15A to adjust the length of the string 15 in the inner collar 14, thus lowering the possibility of forming a space between the neck of the wearer and the inner collar 14, when the wearer bends his neck, and can thereby prevent that the dust leaked from the neck damages or contaminates a work target article. SOLUTION: An inner collar 14 which is extended in the circumferential direction and can be brought into the neck of a wearer is disposed on the inside base portion of an outer collar 12 surrounding the neck of the wearer. A string 15 whose both ends are fixed to both the circumferential ends of the inner collar 14, respectively, is inserted into the hollow portion 14A of the inner collar 14, and a part of the string 15 is projected from the hole of an eyelet 16.
Patent JP-2001306714-A (JP)
Title: Restaurant utilizing method utilizing internet
Inventor: YASHIRO YUICHI
IPC: G06Q30/06
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a restaurant utilizing method utilizing the Internet, with which it is not necessary for a user to visit a restaurant to confirm dishes, wait time or possibility of parking, convenience is improved and improvement in an advertising effect, the reduction of vacant seat time and the increase of sales can be expected for the restaurant. SOLUTION: When a user accesses the restaurant utilization service provider 1 from a user terminal 3 via the Internet 2, the information of a menu and the summary of the restaurant is displayed from the restaurant utilization service provider 1 to the user terminal 3 and the user designates the desired restaurant to know details out of these displayed contents and acquires the details of required attached information by designating the specified restaurant and the present position of the user out of detailed information provided by the restaurant. On the basis of this attached information, the user determines the restaurant and transmits the reservation information of dishes via the Internet to a restaurant terminal 4. After the summary is completely received from the restaurant terminal, acceptance data are transmitted to the user and the user confirms the acceptance data.
Patent JP-2001301382-A (JP)
Title: Extendable and retractable ballpoint pen
Inventor: NAKADA YUJIRO
IPC: B43K23/008
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide an extendable and retractable ballpoint pen capable of replacing easily a refill therefor. SOLUTION: The peripheral wall of a barrel 10 is provided with a first window part 13, permitting the entering or extracting of the ball unit 12a of a clip 12, and a second window unit 14, formed at a the rear side of the window unit 13 and not opposed to the inner surface of the clip 12, while a nock rod 30 is provided with a first projection 31a capable of engaging with or releasing out of the first window unit 13 by deflecting elastically and a second projection 32a capable of engaging with or releasing out of the second window unit 14 by deflecting elastically.  By pushing operation of the nock rod 30, the second projection 32a is slid in the second window 14 to engage the first projection 31a with the rear end rim of the first window unit 13 and engage the second projection 32a with the rear end rim of the second window unit 14 when the first projection 31a is released out of the first window unit 13.
Patent JP-2001252123-A (JP)
Title: Adhesive pencil case
Inventor: MIYAZAKI TAKAKAZU
IPC: A45C11/34
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To prevent breaking of the lead of a pencil, and to prevent damaging and staining of a pencil case by a compass when colliding with the other article though a pencil holder and a partition are attached to the pencil case. SOLUTION: Since an article in the pencial case is fixed by a pressure sensitive adhesive, the article does not collide with the other article, and the pressure sensitive adhesive dose not transfer, so that there is no sense of incompatibility even when holding the pencial case by hand.
Patent JP-2001300088-A (JP)
Title: Pachinko game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To reduce burden on the control of a microcomputer for game control. SOLUTION: A microcomputer 301 for display control installed on a display control circuit board 300 separately formed from a game control circuit board 50 controls the display state of a variable display device according to a control command signal from the microcomputer 51 for game control installed on the game control circuit board 50.
Patent JP-2001304341-A (JP)
Title: Seat member, elastic member assembly and damper mechanism
Inventor: UEHARA HIROSHI
IPC: F16D13/64
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To realize a multistage characteristic with a simple structure in a damper mechanism. SOLUTION: Plates 12 and 13 have first window parts 51 and second window parts 52 of the same shape. A hub flange 6 has first window holes 53 and second window holes 54 of the same shape respectively, corresponding to the first window parts 51 and the second window parts 52. First elastic member assemblies 30 are arranged in the first window parts 51 and the first window holes 53, and have first coil springs 33 and first seat members 34. Second elastic assemblies are arranged in the second window parts 52 and the second window holes 54, and have second coil springs 36 and second seat members 37. When the first seat member 34 opens a clearance in the rotating direction from the first window hole 53, the first coil spring 33 is not compressed in a small torsional angle region, where the second coil spring 36 is compressed in the torsional characteristic, but is compressed in a large torsional angle region.
Patent JP-2001303180-A (JP)
Title: High yield ratio type high tension galvanized steel sheet excellent in workability and strain aging hardening characteristic, and its producing method
Inventor: OSAWA KAZUNORI
IPC: C22C38/12
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To produce a high yield ratio type high tension galvanized steel sheet which is excellent in the workability and strain aging hardening characteristics and which can stably secure the high strength of parts for a car body, and to provide a producing method by which this galvanized steel sheet can stably be produced. SOLUTION: Heat treatment from Ac1 point to Ac3 point + 100 deg.C and successive galvanization are applied to a hot-rolled sheet or a cold-rolled sheet having the composition containing <=0.20% C, <=2.0% Si, <=3.0% Mn, <=0.08% P, <=0.02% S, <=0.02% Al, 0.0050-0.0250% N, 0.005-0.50% Nb and >=3 N/Al, and after forming a galvanized layer on the surface, cooling is performed. It is desirable to apply annealing at a temperature not lower than Ac1 before the heat treatment and the cooling and successively to apply pickling. Further, it is desirable that the cooling is started within 0.5 sec after finish-rolling and the rapid-cooling is performed at >=40 deg.C/s cooling rate prior to the coiling.
Patent JP-2001307346-A (JP)
Title: Servo controller of optical disk player
Inventor: TATEISHI KIYOSHI
IPC: G11B7/004
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a servo controller which has the high capability of coping with a defect by performing stable servo control during and after a dropout generation period. SOLUTION: The servo controller has an error signal extraction part 15 which extracts from a read signal an error signal indicating the quantity of deviation of an optical pickup 11 from a servo target value, an equalizer 17 which generates a drive signal by equalizing the error signal by a phase compensator, a driving part 19 which shifts the servo position of the optical pickup according to the drive signal, a dropout detection part 21 which extracts an envelope signal from the read signal and detects a dropout of the read signal, and a control part 23 which varies equalization characteristics of the equalizer according to the level of the envelope signal at the dropout part or in response to the generation of the drop out.  When the level of the envelope signal at the dropout part is less than a prescribed value, the control part decreases the gain of a proportional differential gain multiplier of the equalizer and increases the gain of an integral gain multiplier.
Patent JP-2001302536-A (JP)
Title: Decomposition agent for aggrecan and method for screening activity adjustor for aggrecanase
Inventor: HIROSE KUNITAKA
IPC: G01N33/15
Filed: 2000-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a new decomposition agent for aggrecan and a method for screening activity adjustors for aggrecanase effective or the therapy and prophylaxis of a disease caused by a lowering or enhancing of activity of an aggrecanse. SOLUTION: The decomposition drug for aggrecan includes ADAMTS-1 (a disintegrin and metalloproteinase with thrombospondin type 1 motifs) protein or its functionally equivalent modified body as an active ingredient. The screening method contacts ADAMTS-1 protein or its modified body and an aggrecan in the presence or absence of a test compound and compares the difference of changes of the decomposition reaction of the aggrecane under the prescribed conditions.
Patent JP-2001313102-A (JP)
Title: Branching device
Inventor: YAMADA YUKIHIKO
IPC: H02G15/08
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a small sized branching device which is formed in a box shape and the like and which enables to take out a branch easily even when the main conductor is arranged in a narrow space. SOLUTION: The branching device comprises a main conductor and a branch conductor of which the same phases are connected electrically through a connecting conductor and a plurality of phases are branched. The branching device comprises a plurality of branch connecting portions which are capable of connecting electrically between the same phase of the connecting conductor and the branch conductor, a box shape body housing the branch connecting portions, and a plurality of branch insertion holes which are provided in the box shape body and in which the branch conductors are inserted. At least a part of the plural branch connecting portions are installed in a delta-form relation and the branch insertion holes are installed at the corresponding positions with the branch connection portions.
Patent JP-2001310026-A (JP)
Title: Decoration member for game machine and game machine
Inventor: MUKAI KOICHI
IPC: A63F7/02
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a decoration member for a game machine and the game machine capable of reducing the formation of a non-game space where a game ball does not pass through on a game panel surface as much as possible. SOLUTION: This decoration member 20 constituted of a translucent red resin is constituted of a bottom plate 21 fixed on a game panel 2, an arched side wall part 22 in projection contact on the bottom plate 21, a rotary type winning port 23 in the projection contact on the bottom plate 21 and a winning port 25 in the projection contact on the bottom plate 21 for receiving the game ball which enters the rotary type winning port 23. The game ball 15 flows down a game ball guide path 26 formed between the side wall part 22, and the rotary type winning port 23 and the winning port 25.
Patent JP-2001311378-A (JP)
Title: Excavating device and excavating method for underground hole
Inventor: DAIBU MITSUHIRO
IPC: E02D3/08
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an excavating device and an excavating method for an underground hole capable of finely crushing the soil generated when excavating the underground hole, fully stirring and mixing the soil and a paste, and compacting the soil to increase ground strength. SOLUTION: An excavation piece 2 is fitted to the lower end section of a shaft 1. The upper end section and the lower end section of a circular arc- shaped long member 7 are connected to a vane 6 protruded on the shaft 1 and to the excavation piece 2. A space section 8 is secured between the shaft 1 and the long member 7. When the shaft 1 is positively rotated to excavate the underground hole P, the soil is finely crushed by the long member 7, and the soil and the paste are stirred and mixed. When the shaft 1 is reversely rotated and lifted after the excavation of the underground hole P is finished, the soil is rolled and compacted by the soil membrane 9 stuck to the long member 7 and the space section 8.
Patent JP-2001312314-A (JP)
Title: Error detection and control system for controller
Inventor: NADA MITSUHIRO
IPC: B60W10/18
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To solve the problem that processing is complicated in the case of verifying suitability of processing in each of controllers when plural controllers exist. SOLUTION: Suitability of processing in two CPUs is divided to that to be verified by one CPU itself and that to be verified by the other CPU. Whether an arithmetic and logic operating circuit in a main motor control CPU 262 rightly operates or not, for example, is decided by judging the result operated by an arithmetic and logic operating block 404 while using a value stored in a ROM 402 for constant storage by a comparing part 410 provided in a master control CPU 272. In this case, the main motor control CPU 262 verifies suitability of a signal inputted thereto by judging the range of its value or the like. It is not necessary for the master control CPU 272 provided in the other control part to receive data or signal inputted by the main motor control CPU 262 and processing can be simplified.
Patent JP-2001317492-A (JP)
Title: Centrifugal compressor and jet engine using it
Inventor: KAWAMOTO KENJI
IPC: F04D29/02
Filed: 2000-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a centrifugal compressor capable of preventing damage of a base material in contact of an impeller blade with a casing shroud even in the compressor using a relatively thin impeller blade with a simple structure. SOLUTION: Among a surface opposed to the impeller blade in the casing shroud, an upstream part running along a rotary shaft of an impeller wheel is coated with resin, and a downstream part having an angle relative to the rotary shaft is coated with metal so that only a resin coating is cut by runout of the rotary shaft, and the shock is small, and there is no fear of having influence on the impeller blade. Weight is reduced more than when thermally spraying metal over the whole surface. The downstream part becoming a relatively high temperature, having the angle relative to the rotary shaft and having little influence by the runout of the rotary shaft is coated with metal by thermal spraying to enhance film thickness accuracy of the part. Clearance between the impeller blade and the casing shroud can be reduced so that compression efficiency is not reduced.
Patent JP-2001004529-A (JP)
Title: Tester
Inventor: ROBERT SYKES
IPC: G01N33/20
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To increase the test load capable of being applied to the interface between metals to the utmost in the bonding of a semiconductor device. SOLUTION: In an apparatus for testing the force for shearing a welding element of solder or gold for bonding a conductor from a substrate, the welding element has a diameter of 50-100 μm. A semi-cylindrical cavity part 15 having a diameter closely approximate to the average diameter of the occupying range of the welding element is formed on a shearing tool 14. This tool 14 is constituted so as to reshape the welding element in order to more closely fit the same in the cavity part and this reshaping is performed within a range up to a depth of 30% or more of the periphery of the welding element and 10% or less of the diameter thereof.
Patent JP-2001319756-A (JP)
Title: Ceramic substrate
Inventor: HIRAMATSU YASUJI
IPC: H05B3/02
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic substrate wherein a deterioration is not produced in a connecting part between a heating resistor (circuit) and an outside terminal even if used in a high temperature region, and wherein a connection reliability of the heating resistor (circuit) and the outside terminal can be maintained for a long period. SOLUTION: This is a ceramic substrate wherein the heating resistor composed of one or not less than two circuits are arranged, and the outside terminal is connected to the circuit, and the circuit and the outside terminal is joined by brazing materials.
Patent JP-2001275808-A (JP)
Title: Hanger for display
Inventor: TEJIMA MASARU
IPC: A47F5/00
Filed: 2000-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a hanger which can simplify the fitting work of a packaging bag to a hole, and reduce the volume of the packaging bag when packing and carrying the packaging bag after it is fitted. SOLUTION: In the hanger, in order to hold the packaging bag and prevent it from being easily detached by inserting an annular insertion piece of the hanger in a hole made in an upper portion of the packaging bag, a triangular annular insertion piece having a bottom side in which the width thereof is larger than the hole diameter, and a center portion is opened toward an portion of the hanger so as to be along the surface of the packaging bag from the face side of a pair of hole holding portions of a lower portion of the hanger, and a supporting portion connected to a pair of arch-like body hooks along an outer peripheral sides of the triangular annular insertion piece from the back side of a pair of hole holding portions toward an upper portion of the hanger so that the back side is along the back surface of the packaging bag.
Patent JP-2001323297-A (JP)
Title: Thickening and foam-increasing agent and method for producing the same and detergent composition containing the same
Inventor: GOTO CHITOSHI
IPC: C07C233/18
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To obtain a detergent auxiliary excellent in thickening property, foam-increasing property, stability at a low temperature and having slight temperature dependence and high safety. SOLUTION: This thickening and foam-increasing agent composed of an alkanolamide represented by the general formula (1) [wherein R1 represents a straight-chain or branched chain 7-21C alkyl group, alkenyl group or hydroxyalkyl group; R2 represents a straight-chain or branched chain 1-3C alkyl group; (R3)s each represent a straight-chain or branched chain 2-3C alkylene group and they may be same or different; (n) is an arbitrary number of 0-20.] is used as the detergent auxiliary.
Patent JP-2001327708-A (JP)
Title: Game machine
Inventor: SATO SHOJI
IPC: A63F7/02
Filed: 2000-05-19
Abstract: PROBLEM TO BE SOLVED: To achieve a clear distinction of discharged balls between prize balls and dispensed balls and simultaneously ensure the counting of the total number of paid out prize balls. SOLUTION: In the game machine, a discharge mechanism has a ball feed means which is driven by a single drive source to feed game balls in the downstream direction thereof and the ball feed means serves as a ball feed means for paying out prize balls and a ball feed means for dispensed balls. A transmission mechanism is provided to transmit a driving force separately to either the ball feed means for paying out prize balls or the ball feed means for rented balls from the drive source.