baber/WOPTO huggingface dataset:
Patent JP-2002315930-A (JP)
Title: Pinball game machine
Inventor: KUSANO TAKESHI
IPC: A63F7/02
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a pinball game machine capable of reducing generation of radiation noise or static electricity (noise) in supply of a game ball from an island structural body side to a storage tank and eliminating the static electricity for minimizing undesirable influence of the noise on a controller performing control related to a game. SOLUTION: The storage tank 33 in the Pachinko machine 2 is provided with a lower ball receiving part 60 guiding a game ball B to an outlet 55 and an upper ball receiving part 65 arranged above the lower ball receiving part 60 for receiving the game ball B dropped from the island structural body 1 to guide it to the lower ball receiving part 60. The lower ball receiving part 60 in the storage tank 33 includes a bottom wall 50, and the storage tank 33 is constructed of the bottom wall 50 and side walls 51-54 and formed into a box shape. The upper ball receiving part 65 is arranged slantingly in the vicinity of the height directional intermediate part of the storage tank 33.
Patent JP-2002324586-A (JP)
Title: Battery and manufacturing method therefor
Inventor: HASEGAWA MINORU
IPC: H01M2/36
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a battery, together with a manufacturing method therefor, wherein a jacket vessel does not expand even after initial discharging, temperature rising, or the like, with its external dimension always kept within a prescribed specification. SOLUTION: The battery comprises a wound electrode 3 in which a positive electrode comprising a positive electrode active material layer and a negative electrode comprising a negative electrode active material layer are stacked with a separator containing an electrolyte in between, and a jacket vessel 4 housing the wound electrode 3. An electromotive force is generated based on occlusion and release of lithium ion in the positive electrode active material layer and the negative electrode active material layer. The jacket vessel 4 is provided with two or more separately sealed holes. The electrolyte is injected through an injection hole 41 which is one of them, while the gas inside the jacket vessel 4 is exhausted outside through an exhaust hole 42 which is the other one.
Patent JP-2002323113-A (JP)
Title: Limited slip differential gear
Inventor: SUGIMOTO KAZUAKI
IPC: F16H48/38
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a limited slip differential gear, capable of reconciling straightly advancing traveling stability during straight advancing and suppression of an under steering tendency during turning, securing a traveling property during advancing and stack escapability at reversing. SOLUTION: Large cam component force to push and open a pressure ring is obtained by pressing a cam surface of a first cam groove, by pressing force by acceleration during advancing traveling and becomes a large differential limited amount during straight advancing by accelerator-on state to enhance straightly advancing stability. A second cam groove 32 obtaining small cam component force is set to be abutted on the side for inputting driving force from the wheel side by road surface resistance via a pinion shaft 16 at the time of accelerator-off during advancing traveling, and thereby the pinion shaft 16 obtains small cam component force by an operation of an accelerator-off to suppress the under steering tendency.
Patent JP-2002325988-A (JP)
Title: Thread cassette and sewing machine equipped with the same
Inventor: SAKAKIBARA KAORU
IPC: D05B43/00
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a thread cassette and a sewing machine equipped with the same capable of easily dealing with sewing such as twin-needle sewing and the like by enabling the cassette body to guide therein together with threads reeled out from a thread reel provided therein and the other thread reel prepared separately therefrom at the same time. SOLUTION: The cassette body 33 of a thread cassette 44, which is detachably attached to the cassette mounting portion 5 of a sewing machine body, comprises a thread path 30 serving as a simultaneous thread supply path for introducing and guiding together a needle thread T1 reeled out from an inner thread reel 26 in the thread reel container 27 thereof and a needle thread T2 reeled out from an outer thread reel 71 held by a thread reel holding member 72.
Patent JP-2002004135-A (JP)
Title: Apparatus for temporarily retaining part of twist in twist yarn
Inventor: BRENK SIEGFRIED
IPC: B65H57/02
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus temporarily retaining a part of pre-existing twists in a twist yarn for yarn tieing operation. SOLUTION: This apparatus for temporarily retaining a thread segment of a twist yarn having a pre-existing twist in a manner which substantially preserves the pre-existing twist along a predetermined length of the thread segment in preparation for prescribed yarn joining operation is provided. The apparatus includes stationary clamp surface members 2 and 3 and movable clamp surface members 4 and 5. These movable clamp surface members are movable relative to these stationary clamp surface member to form therewith a clamping extent in which the thread segment is clamped between each movable clamp surface member and each stationary clamp surface member.  The clamping extent is dimensioned in correspondence with the length of the thread segment and may have, for example, a length corresponding to one-half the length of the predetermined length of the thread segment or about 35 to about 40 mm.
Patent JP-2002327610-A (JP)
Title: Pcv valve
Inventor: SHIOYA YOSHIAKI
IPC: F01M13/00
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a PCV valve to be installed in a fitting hole of an engine case without generating looseness and having a seal member with excellent sealing performance. SOLUTION: A main body part 3 of the PCV valve 1 is installed in the fitting hole 2a of the engine case 2 by clearance fitting. The main body part 3 is provided with an outside and an inside lock parts, namely a lock projection 4 and lock pieces 11a and 11b, for pinching the case 2 when the main body part 3 is installed in the fitting hole 3, and the seal member is installed in the main body part 3. The seal member 6 has a first seal part 20 for sealing between the case 2 and the lock projection 4 and a second seal part 21 for sealing between the inner peripheral surface of the fitting hole 2a and the main body part 3.
Patent JP-2002020623-A (JP)
Title: Water-in-oil emulsion in polar solvent
Inventor: LIN ZUCHEN
IPC: C09K23/54
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a water-in-oil multiple emulsion of the type W/O/PS in a nonaqueous polar solvent. SOLUTION: The composition comprises a water-in-oil multiple emulsion of the type W/O/PS in a nonaqueous polar solvent which contains a water phase W dispersed in an oil O as a first continuous phase of a primary emulsion W/O by an emulsifier and the primary emulsion W/O is dispersed in a second continuous phase of a nonaqueous polar solvent PS to form the multiple emulsion W/O/PS, wherein the emulsifier is a silicone elastomer containing a polyether group which forms a network of a polymeric molecules crosslinked by an α,ω-unsaturated hydrocarbon.
Patent JP-2002019674-A (JP)
Title: Bearing assembly for steering bicycle
Inventor: CAMPAGNOLO VALENTINO
IPC: B62K21/06
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a bearing assembly for steering a bicycle. SOLUTION: This bicycle is equipped with a lower bearing unit 4. The bearing unit 4 has a first race 16 linked to the head tube 2 of the frame of the bicycle, a second race 17 linked to a steering tube 5 to link a front fork 6 to a handle, and a set of balls 18 disposed between the races. The second race 17 is linked to the steering tube 5 through a bottom part supporting ring 21. The bottom part supporting ring 21 has a flat lower face 21b abutting on the regulating surface 6a of the fork 6. An elastic means 24 to energize the ring so that it comes back to a shape having the smallest diameter is provided on the bottom part supporting ring 21. As a result, the bottom part supporting ring 21 can be held on the steering tube 5, and the bottom part supporting ring 21 can be easily and speedily disassembled.
Patent JP-2002049688-A (JP)
Title: Network system, computer and server computer
Inventor: OKAMOTO TOSHIHIDE
IPC: G06Q50/10
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a system that stores easily a memorial scene of a precious moment occurring only once in life for a new born child and is required desperately for construction. SOLUTION: The system receives at a client computer 1 an identifier of the new born child which includes a parent name and the date of birth, audio data of the new born child, visual data of the new born child, and the visual data for a handprint or a footprint of the newborn child. The system also sends these data to a server computer 2. The sever computer 2 registers these data for the newborn child on a database. The system records the newborn child data on a portable recording medium 23 and prints the visual data of the handprint and footprint for the newborn child on the other side of the portable recording medium 23.
Patent JP-2002308354-A (JP)
Title: Plate-like confectionary dispenser
Inventor: HIRAISHI YUJI
IPC: B65D83/08
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a plate-like confectionary dispenser capable of taking-out a plurality of stored plate-like confectionaries or the like one by one in which a storing member and its lid can be easily fitted to each other in particular, the plate-like confectionaries are pulled out of the storing member one by one only through opening of an opening or closing member, and then an ornamental member selected from some optional characters is removably fitted to an ornamental member setting hub arranged at the upper part of the opening or closing member. SOLUTION: A lever biased in one direction by a spring is slidably arranged within a storing body. An opening or closing member fitted to an upper part of the storing body in such a manner that it can be opened or closed is opened, thereby drawing the lever out against a biasing force of the spring and then taking out the plate-like confectionaries one by one as this drawing-out operation.
Patent JP-2002340367-A (JP)
Title: Integral air conditioner
Inventor: NAGAI TADAHARU
IPC: F24F13/22
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To blow off water drops by strong wind supplied from nozzle type thin openings. SOLUTION: A casing 7 provided in the rear surface of an indoor heat exchanger 2a is connected to an air outlet port 72 and forms an air duct together with a partition plate 4. A second air duct 71 branching from an air duct in the vicinity of the outlet port 72 is newly provided. Thus, the end of the second air duct 71 is opened along a baffle plate 33 near a ceiling.
Patent JP-2002344603-A (JP)
Title: Mobile phone with grip shield
Inventor: NOMURA KANJI
IPC: H04W88/02
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a mobile phone with a grip shield by which a user can stably make key operations. SOLUTION: The grip shield (5) is placed onto a rear side (4) of the mobile phone front side on which operation keys are arranged.
Patent JP-2002352608-A (JP)
Title: Lighting system
Inventor: KOJIMA HIROYUKI
IPC: F21Y101/00
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a lighting system suppressing the reflecting light from the front glass and enhancing illumination efficiency. SOLUTION: A reflection preventing layer comprising a metal oxide thin film is formed on at least one surface of the inner surface and the outer surface of the front glass installed in a part where the light from a lamp is transmitted to the outside of a lighting system to suppress the reflection on the front glass of the light from the lamp.
Patent JP-2002347022-A (JP)
Title: Method for manufacturing rubber composition
Inventor: GOTO YOSHIAKI
IPC: C08J3/20
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a rubber composition containing a white inorganic filler with good dispersibility without impairing productivity and to particularly provide the rubber composition for an inner liner of a tire. SOLUTION: The method for manufacturing the rubber composition comprises the steps of precedently previously kneading a rubber in the case of kneading the white inorganic filler and the rubber by a kneading mixer, and then adding the white inorganic filler. This is particularly applied to the white inorganic filler having a compression rate of 30% or more.
Patent JP-2002348157-A (JP)
Title: Fiber for reinforcement of cement
Inventor: NAKAJIMA KAZUMASA
IPC: D06M13/224
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a fiber for reinforcement of cement with excellent heat resistance, dimensional stability, and chemical resistance. SOLUTION: The fiber for reinforcement of cement has a composition comprising polypropylene-based polymer of 5-95 wt.% and poly(4-methyl-1-pentene)-based polymer of 95-5 wt.%.
Patent JP-2002351508-A (JP)
Title: Method for detecting coincidence between plc and program of engineering device
Inventor: KUWAMURA RYUTARO
IPC: G05B19/05
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To detect coincidence between an execution code and a program code even though they are prepared by a different engineering tool. SOLUTION: In a programming system consisting of a PLC 1 having an execution code of a program and its ID for identification and an engineering device 2 having an ID for identification being the same as that of the execution code in a source code of a program, the program execution code and a source code identification ID are managed by preparing an ID unique to the program by applying MD4 and MD5 digest algorithms defining a program source code itself as a key.
Patent JP-2002347785-A (JP)
Title: Storage bag
Inventor: FURUTA KATSUJI
IPC: B65D33/01
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a hygienic storage bag in which an insect or dust is difficult to directly enter into inside of the storage bag from an air vent. SOLUTION: A storage bag 11 is manufactured by using a synthetic resin film and a content such as cleaned rice is stored inside part thereof. A band-like tape 13 which is manufactured by the synthetic resin film is butted on the inner side in a state that both side end parts 12a and 12b of the film are closed to each other on the back face side of the storage bag 11. The band-like tape 13 is bonded by applying heat seal to the inner faces of the both side end parts 12a and 12b at proper intervals in the length direction of the band-like tape 13. The both side end parts 12a and 12b are connected each other, unbonded parts are laid between heat-sealed parts 14 by this band-like part 13, and passages 15 for air vent are formed at proper intervals in the length direction of the storage 11.
Patent JP-2002359460-A (JP)
Title: Electronic component solder connecting structure and connection method
Inventor: YODA TOMOKO
IPC: H01L21/60
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component solder connecting structure and a connection method, capable of ensuring reliability of connection by soldering for an electronic component, and dispensing with the formation of a solder connection area, when the electronic component is connected to an electronic circuit board by soldering. SOLUTION: In an electronic circuit board 7, a terminal electrode 4 of a conductor wiring is exposed in a belt in an opening 8 on a board 5 and protrudes from a protective resist 3. While a solder bump 2 is provided to an electronic component 1, flux (not shown) is applied on the solder bump 2, the electronic component 1 is mounted on the electronic circuit board 7 by making the solder bump 2 aligned with the terminal electrode 4 on the board 5, the electronic component 1 is heated, while pressure is applied to it, and a part of the solder bump 2, where flux has been applied, is melted and connected to the terminal electrode 4. A solder-wet area restricting means is not provided to the terminal electrode 4, so that a part of the terminal electrode 4 wetted by the molten solder bump 2 spreads wide in area.
Patent JP-2002358366-A (JP)
Title: Home therapy patient supporting system
Inventor: NAGAI TAKESHI
IPC: G06Q50/22
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a home therapy patient supporting system supporting the home therapy patient capable of continuously having medical treatment at home without being re-hospitalized as much as possible. SOLUTION: A home rate of the home therapy patient showing the ratio of a period having home therapy without hospitalizing since starting the home therapy is calculated. Thus, a patient having a relatively low home stay rate and necessitating improvement of the home stay rate such as a patient having a long re-hospitalizing period or a patient having relatively large number of re-hospitalization can be easily extracted so that a re-hospitalized state of each patient can be objectively obtained. Then, a patient having a relatively low home stay rate is selected, and a plan possibly preventing re-hospitalization (improving the home stay rate) such as a combination of home therapies and a guidance of compliance is given to the selected patient. Consequently, re- hospitalization of those patients can be prevented and QOL of the patients can be improved.
Patent JP-2002366715-A (JP)
Title: Automatic document registration system
Inventor: KASAI NOBUO
IPC: G06F19/00
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To precisely and speedily circulate document data through a network. SOLUTION: A document preparation permitting terminal 20 receives a prepared document sent by a document preparing person terminal 10 by operation by a document preparing person, automatically collates it based on preparation permission reference set by a document preparation permitting person in advance, receives the prepared document automatically circulated from the terminal 20 and automatically collates it based on the issuing permission reference set by a document issuing permitting person in advance.
Patent JP-2002363126-A (JP)
Title: Method for trans-1,4-cyclohexanedicarboxylic acid preparation
Inventor: TAKEUCHI HIROSHI
IPC: C07C51/353
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for selectively separating and preparing only trans isomer of 1,4-cyclohexanedicarboxylic acid from a readily obtainable mixture of cis isomer and trans isomer of 1,4-cyclohexanedicarboxylic acid. SOLUTION: This method for preparing trans isomer of 1,4- cyclohexanedicarboxylic acid comprises mixing a mixture of cis isomer and trans isomer of 1,4-cyclohexanedicarboxylic acid with 0.7-1.6 equivalent of a basic compound based on the cis isomer contained in the mixture or its solution.
Patent JP-2002364155-A (JP)
Title: Mounting structure for decorative material
Inventor: YAMAMOTO HIDEKI
IPC: E04F13/24
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide mounting structure for a thin decorative material not impairing appearance when mounted to a building skeleton while maintaining easiness of mounting and sufficient mounting strength. SOLUTION: A mounting face of a girth 10 is provided with mounting grooves 12 each having cross-sectional shape wider than an opening face, inside, and a girth mounting face of a fitting is provided with plate springs 22 each having cross-sectional shape wider than the cross-section of a base part. Each plate spring 22 of the fitting 20 is inserted in each mounting groove 12 of the girth and springily fitted.
Patent JP-2002367818-A (JP)
Title: Chip resistor
Inventor: KIDA TAKEO
IPC: H01C17/22
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of the electrical connection between the electrodes and resistance film of a chip resistor and to also improve the electric characteristics of the resistor while the withstand voltage of the resistance film between the electrodes is improved by suppressing the fluctuation of the resistance value of the resistance film caused by trimming. SOLUTION: The chip resistor has electrode films 3 respectively formed in both end sections of an insulating substrate 1 and the resistance film 4 which is connected between the electrode films 3 and integrated in a resistance value adjusting pattern 4b and narrow and long resistance film patterns 4a on both sides of the pattern 4b. The lengths of the patterns 4a in the portions connected to the electrode films 3 are made twice or more as long as the width of the patterns 4a.
Patent JP-2002339123-A (JP)
Title: Supporter having cushioning material
Inventor: NAGUMO TOMIHIRO
IPC: A61F5/02
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a supporter having a cushioning material, capable of moderating impacts on the ankle and its surroundings, the malleoli, and the Achilles tendons from the outside with an attachable and removable cushioning material so as to reduce pains caused by the impacts, and capable of preventing injuries. SOLUTION: This supporter having the cushioning material is composed of a belt main body (1) and the cushioning material (9), wherein the belt main body (1) is easily attached to and detached from the ankle with a hook-and-loop fastener and has a bag-shaped receiving part of which the top is formed into an opening (3), and the cushioning material (9) is attached to and detached from the receiving part. The receiving part of the belt main body is so structured that both of its ends are together joined by surrounding the back of the ankle from one of both the internal and external malleoli to the other and passing along both the malleori and the Achilles tendon.  The cushioning material (9) is formed into a reversed-heart shape so that malleolus covers (10A), (10B) for covering the internal and external malleoli are protruded from its bottom and cover the Achilles tendon from the bottom to the top.
Patent JP-2002373027-A (JP)
Title: Manipulator and vehicle manipulating system
Inventor: YANAKA TAKEHIRO
IPC: A63F13/245
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a manipulator, with which a manipulation of a large stroke or angle can be easily performed and fatigue caused by such manipulation can be reduced. SOLUTION: In the manipulator 12 for manipulating the advancing direction, acceleration/deceleration and stop of an automobile, a movable part 12b formed to be gripped with the palm of a hand is attached slidably to a fixed part 12a, and the amount of the movement thereof is converted to an electric signal for manipulating the advancing direction, acceleration/deceleration and stop.
Patent JP-2002371182-A (JP)
Title: Polyimide resin composition and film-forming material comprising the same
Inventor: HIRATA TOMOHIRO
IPC: C09D179/08
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide polyimide resin composition soluble in a nitrogen-free polar solvent and curable at low temperatures in addition to heat resistance, essential characteristic to a polyimide resin, and a film-forming material comprising the polyimide resin composition. SOLUTION: This polyimide resin composition comprises (A) 100 pts.wt. of the polyimide resin obtained by reacting a diisocyanate component containing an aromatic diisocyanate compound represented by the general formula (I) in a ratio of 10-90 mol% of the diisocyanate component with a tetravalent polycarboxylic acid having acid anhydride groups in an organic solvent and (B) 1-50 pts.wt. of an epoxy resin. The film-forming material comprises the polyimide resin composition.