baber/WOPTO huggingface dataset:
Patent JP-2002191201-A (JP)
Title: Rotary cultivating device, ambulatory cultivator and cultivating method using the ambulatory cultivator
Inventor: IMAMURA KENJI
IPC: A01B33/08
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To provide an ambulatory cultivator capable of preventing occurrence of dashing phenomenon by making grasses, wastes and the like hard to be hooked on a resisting plate. SOLUTION: This ambulatory cultivator K1 comprises a tractor 1 and a rotary cultivating device 2. The rotary cultivating device 2 has a chain case 23 and a rotor 24 under the case. The rotor 24 has a rotating shaft 240 and cultivating claws 241. Below the chain case 23, a resisting plate 26 is set in front of the rotating shaft 240. The resisting plate 26 is almost of triangle shape and has about 40 deg. lower side angle. The lower side of the resisting plate 26 is projected outside the rotation locus of the rotating claws 241. The two angle-forming sides of the resisting plate 26 are guiding parts 260a and 260b guiding soil of the ground and foreign matter. The serving side of the guiding parts 260a and 260b is changed by the running direction of the resisting plate. In fig. 1, the guiding part 260a is served.
Patent JP-2003155583-A (JP)
Title: Electrochemical antifouling method and its device
Inventor: OZAWA KINICHI
IPC: A01K75/00
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an electrochemical antifouling method, in which the function as an electrode of electroconductive material is improved an electrochemical antifouling effect of the electroconductive material is kept for a long period and freedom in a removing process and a cleaning process, and to provide an apparatus. SOLUTION: This electrochemical antifouling system is composed of at least the conductive material, a counter electrode and a power source which applies a voltage between the conductive material and the counter electrode, and utilizes the direct electron transfer reaction between the electroconductive material and organisms. Therein, one part or the whole part of the surface comprises single metal oxides, mixed metal oxides or composite metal oxides. A positive potential which produces electrochemically no product is applied on the conductive material, and the growth of the aquatic organisms which contact directly or indirectly with the surface is suppressed.
Patent JP-2003151984-A (JP)
Title: Silicon epitaxial wafer and manufacturing method thereof
Inventor: TAKENO HIROSHI
IPC: H01L27/148
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide an epitaxial wafer, having IG capability suitable for use in a CCD or other various devices, and a method for manufacturing that epitaxial wafer without lowering the productivity. SOLUTION: On an n-type silicon substrate, to which antimony is added as a dopant, having a resistivity which is not lower than 0.04 Ω.cm, an n-type silicon epitaxial layer having a resistivity which is higher than that of the n-type silicon substrate is provided.
Patent JP-2003155606-A (JP)
Title: Fastener of brassiere, method for producing the same and brassier using the same
Inventor: YOKOZEKI KAYOKO
IPC: A41C3/12
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide the fasteners of a brassiere, having a thickness thinner than that of a conventional one when engaging male and female buttons with each other and durability through overall increasing strength. SOLUTION: The right and left fasteners (5 and 7) of a brassiere are attached to the right and left ends (1 and 3) of brassiere straps. The male fastener (7) comprises at least one row and a male tape part (18a) made by forming and fixing at least one plastic male snap button (6) per row to a male cloth tape (18). The female fastener (5) comprises at least two rows and a female tape part (30a) made by forming and fixing at least one plastic female snap button (4) per row to a female cloth tape (30). The male snap button (6) is formed by directly raising an engaged projection (20) from the cloth tape (30) through no base.
Patent JP-2003158412-A (JP)
Title: Printed wiring board and designing method for the printed wiring board
Inventor: KOYAMA SHUNSUKE
IPC: H05K1/02
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To improve the mounting density of the whole circuit by securing characteristics (specially, sensitivity deterioration) of an antenna and making a multi-layered printed wiring board small-sized. SOLUTION: The printed wiring board is equipped with an antenna element pattern 12 and a current path which is actually arranged nearby the antenna element pattern 12 or formed and arranged after components are mounted and the length T3 of the part of the current path where a current flowing almost in parallel to the current direction of a current flowing in the antenna element 12 is set to less than a specified rate of the antenna element (T1+T2) of the pattern of the antenna element.
Patent JP-2003158431-A (JP)
Title: Current mirror circuit
Inventor: YAMAGUCHI KOJI
IPC: H03F3/343
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To make the output current of a current mirror circuit with an RC filter for noise reduction rise fast without lowering effect on the reduction of noise. SOLUTION: The current mirror circuit with the RC filter for noise reduction is characterized in that the output current of the current mirror circuit is made to rise fast without lowering the effect on the reduction of current noise by adding a diode transistor in parallel to a resistance of the RC filter for noise reduction.
Patent JP-2003162378-A (JP)
Title: Method for duplicating data
Inventor: KAGA TAKASHI
IPC: G06F3/06
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To attain high processing performance of a logical memory which gives data to be duplicated for the request of a host when making a replica of the logical memory.  <P>SOLUTION: When pairing of logical memorys for creating the duplication, the configuration of the logical memory which gives the data for duplication and a logical memory to which the data is duplicated is dynamically changed. Thus, by pairing, processing performance of the logical memory which gives the data for duplication is improved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003161375-A (JP)
Title: Valve
Inventor: KAYAHARA TOSHIHIRO
IPC: F16K31/06
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noiseless and durable valve which prevents leakage and return flow completely and moreover to obtain the valve whose defective tendency can be predicted before losing the function of a valve.  <P>SOLUTION: In a valve which forms the valve chamber 5 between a fluid inlet 2 and a fluid outlet 3, it is characterized that the valve body 6 prepared in the valve chamber 5 is composed of an elastic member and a non-elastic member.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003159189-A (JP)
Title: Bed plate for bath
Inventor: NAKAZATO HIROYUKI
IPC: A61H33/00
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bed plate which enables a bather to vertically move a position of the bather to the water level using variation of buoyancy of the bather's body accompanying breath of the bather him-/her-self and to release tension of muscles to completely weaken power for bathing in a relaxed condi tion.  <P>SOLUTION: This bed plate for a bath is constituted of a bed plate 1 which has length to allow a bather 2 to lay on the upper face lying on his/her back and floats on the water level 10 and sinks in the water and supports the bather from the underside by buoyancy when the bather lays on the upper face, a fixing tool 4 to attach the head part tip end of the bed plate to the edge part 5 of the bathtub via a hinge 6, and a pillow 3 laid on the top part on the upside face of the bed plate. By attaching a float 7 equipped with an opening 7a on the downside and an air valve 7b on the upside face onto the tip end of the foot part of the bed plate, the bed plate can be vertically moved in a rather floating range or in a rather sinking range.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003161790-A (JP)
Title: Watch
Inventor: KAWAHARA KIMIKAZU
IPC: H01H13/48
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a watch in which the number of watch components including a movement does not increase and the structure does not become complex even if a snap action mechanism of a push button is provided.  <P>SOLUTION: A leaf spring 21 is provided with a deforming/swelling part 21A which remains on one position C side with almost no elastic deformation until a prescribed pressurizing force is reached and is displaced to the other position D side at once if the prescribed pressurizing force is reached. Since the leaf spring 21 energizes a push bottom 3A toward a protrusion position side, the snap action of the push button 3A is achieved, and even if a watch is provided with the snap action mechanism of the push button 3A, the number of watch components including a movement does not increase, preventing the structure of the watch from becoming complex.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003165627-A (JP)
Title: Cargo pickup and delivery system
Inventor: SANTO MASAYUKI
IPC: B42D15/10
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem with form processing and sorting operations for picked up and delivered cargos that wide, effective, and reasonable improvement is not performed by temporal and spatial restrictions, institutional restriction, and user side restriction.  <P>SOLUTION: A control center 1 accepts the requests for cargo pickup from users 2 and 2A, and issues cargo form information capable of specifying the acceptance for each cargo. A load handling shop 3 receives the cargo form information and performs printing in forms, writes in a noncontact tag formed of an IC chip, and install the tag to the cargos carried in by the users for processing the forms. A pickup and delivery truck 4 installs the forms having received form information printed therein to the picked up and delivered cargo, and writes a form number in the noncontact tag for processing the form. The cargo pickup/delivery center 5 performs an instruction for cargo pickup to the cargo pickup truck based on the form information, performs the form processing of the picked up cargo based on the noncontact tag, and performs a storage/retrieval controls and sorting operation.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003164576-A (JP)
Title: Game machine, performance expressing method for the same, and server
Inventor: OKADA KAZUO
IPC: A63F13/54
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of improving amusement by improving expectation about the future of a game.  <P>SOLUTION: The game machine is provided with a display part and a loudspeaker and can output sound producing the effect of stereoscopic sound. When a plurality of variable patterns are temporarily stopped after being varied and displayed and thereafter they are varied and displayed again, by means of the sound producing the effect of the stereoscopic sound, before being varied and displayed again, information on which variable pattern is to be varied and displayed again is given to a player in advance.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167425-A (JP)
Title: Developing roller
Inventor: TAKEUCHI TOMOHARU
IPC: F16C13/00
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing roller which can prevent an image from having density unevenness by reducing permanent recess deformation.  <P>SOLUTION: This roller has a columnar conductive shaft body 1, a cylindrical elastic layer 2 which covers the surface of the conductive shaft body 1, and a cylindrical surface layer 3 which covers the surface of the elastic layer 2. Then the compressive stress relaxation rate of the elastic layer 2 is 0 to 7%, the residual compressive strain rate of the elastic layer 2 is 0 to 5%, and the durometer hardness of the surface layer 3 is A1/15 to A80/15.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003180015-A (JP)
Title: Terminal connection part of extra fine multiconductor cable, and manufacturing method therefor
Inventor: MATSUI RYO
IPC: H01R43/00
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To connect a cable to a substrate by simple work even when the cable is a multiconductor and the substrate has narrow pitches.  <P>SOLUTION: A 3-D injection-molded substrate 14 to which an extra fine multiconductor cable 1 is connected is formed with alignment holes 15 for alignment in a flat cable shape. A solid pad 19 is formed on the sides of the alignment holes 15, and the extra fine multiconductor cable 1 is inserted into the alignment holes 15. Central conductors 3 at the front ends thereof are fixed onto the solid pad 19 by being soldered in block. The sections between the fixed central conductors 3 are cut at prescribed pitches together with the solid pad 19.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003175000-A (JP)
Title: Tip part of side view endoscope
Inventor: KUNII KEIJI
IPC: A61B1/00
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tip part of a side view endoscope capable of reducing pain caused to a person who receives an endoscopy by reducing the diameter of the tip part of an insert part.  <P>SOLUTION: In this tip part of the side view endoscope, an electrically insulated tip cap 11 is put on the outer surface of a metal tip body 10 provided at the tip of the insert part 1. The tip cap 11 is formed of ceramic, and may be formed of zirconia. Thus the wall thickness of the tip cap 11 can be reduced to approx. slightly lower than 0.5 mm though the wall thickness of the tip cap 11 required was slightly more than 1 mm.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003178055-A (JP)
Title: Document data relation extracting device and extracting program
Inventor: TSUNO TAKAYUKI
IPC: G06F17/21
Filed: 2001-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document data relation extracting device capable of easily acquiring the information on the relation between documents by various procedures, by accumulating the relation information between the documents.  <P>SOLUTION: This device is provided with a document data managing function 103 for managing the registration of a document, the reference and the acquisition of the differential information of the document on the basis of the instruction from a terminal, a document database 110 for storing the document information specifying the registered document and the document data indicating the contents of the document in a state of being related to each other, a system definition information defining function 104 for defining the relation extracting condition for extracting the relation of the stored document, and the system definition information for defining the change and the elimination of the extracting condition, a relation information extracting function 105 extracting the information indicating the relation between the documents from the document stored in the document database on the basis of the system definition information, and a display data creating function 106 for displaying the information indicating the relation between the extracted documents.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003179962-A (JP)
Title: Search system, search server, portable terminal, and search object authenticating method
Inventor: ODAKURA ATSUSHI
IPC: G06Q50/10
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a search system, a search server, a portable terminal, and a search object authenticating method in which an identity can be confirmed when a search object is discovered.  <P>SOLUTION: When starting the search of the search object, a search server SRV generates an identification code for uniquely identifying the relevant search and correspondently stores the portable terminal held by the search object and a terminal identification code for uniquely identifying a portable terminal held by a search executer. Then, the server SRV transmits the identification code to a portable terminal HP held by the search executer. When the search executer discovers the search object, the search executer operates the held portable terminal HP and transmits the identification code to the portable terminal HP held by the search object. The portable terminal HP held by the search object transmits the identification code to the search server SRV. The search server SRV authenticates the portable terminal HP transmitting the identification code and when the authentication is established, the establishment of the authentication is reported to the portable terminal held by the search executer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003187910-A (JP)
Title: Connector
Inventor: SAITO MASAJI
IPC: H01R13/639
Filed: 2001-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a detecting member from unexpectedly moving toward displacement space.  <P>SOLUTION: A detection member 30 is formed so as to be able to move crossing the direction in which, both housings 10, 20 are fitted to each other, passing through the displacement space formed at the lower surface side of an operation part 28 at the back end of a lock lever 25, in a mounting groove 40 formed to a holder 22 of a female housing 20. The detection member 30 stands at stand by position and a detection wire 32 stands in front of the displacement space at all time, and when pushed toward the displacement space, the detection member detects the fitting of both housings 10, 20 by detecting whether a detecting wire 32 touches the side surface of the operation part 28 or not. A protrusion 36 of a locking arm 35 formed at the back peripheral side of the detection member 30 elastically fits with a tentative locking hole 44 formed to the back periphery 42 of a mounting groove 40, by the above, the detection member 30 is held at the standby position. When both housings 10, 20 are fitted to each other, the lock is released by a rib 49 at the male housing 10 side which comes up to the tentative locking hole 44 passing through an insertion groove 47 and pushes out the protrusion 38.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003183181-A (JP)
Title: Pharmaceutical preparation containing sublimable component
Inventor: MATOBA HIROSHI
IPC: A61K47/10
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid pharmaceutical preparation containing a sublimable component, especially a pharmaceutical preparation containing ibuprofen, which is stable with time because the sublimation of the sublimable component is suppressed, is easy to take with less bitterness, and can be manufactured at a lower cost.  <P>SOLUTION: The preparation containing the sublimable component is coated with a film coating solution containing propylene glycol, glycerol or copolyvidone and an aqueous polymeric base agent.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003188794-A (JP)
Title: Portable telephone set
Inventor: KIMURA YASUHISA
IPC: H04B7/00
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable telephone set in which a receiving sensitivity is excellent even when synchronism is not acquired with a base station in the case of turning on a power source or outside a zone.  <P>SOLUTION: In the state of not acquiring synchronism with the base station, a plurality of antennas 1 and 2 are alternately switched at the interval of a predetermined fixed time corresponding to the number of perch channels, and the antenna of the larger average of receiving levels respectively received by the antennas is set as an antenna to use later, namely, as an antenna to open a so-called control channel.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003182751-A (JP)
Title: Cap having tamper evident structure
Inventor: SASAKI AKIRA
IPC: B65D41/34
Filed: 2001-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tamper evident structure capable of surely fixing a cap to a bottle when the cap is installed on the bottle.  <P>SOLUTION: A cap main body 2 is connected to a bottle mouth fixing part 3 through a plurality of radial extending broken bridges 10. Protrusions 12 are expanded from the cap main body 2 into a slit 9 formed between the two broken bridges 10. A rib 13 is protruded from the bottle mouth fixing part 3 so as to form opposing corners 12b, 13a at both of them when the cap 1 is fitted through threads to the bottle 6 and at the same time extruded parts 12c, 13c are formed at the extremity ends. When the cap is to be installed, a wedge-like protrusion 11 formed inside the bottle mouth fixing part rides over a protrusion 6a formed at an outer circumference of the bottle mouth, thereby even if the bottle mouth fixing part 3 expands in a centrifugal direction, the protrusion 12 and the rib 13 are hardly removed away from each other because of the extruded parts 12c, 13c, so that it is possible to surely fix the cap on the bottle.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003187361-A (JP)
Title: Emergency reporting device for vehicle
Inventor: AZUMA KAZUYOSHI
IPC: B60R16/02
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the power consumption of a battery in an emergency reporting device for a vehicle capable of making a call to a prescribed center if a switch for emergency is operated even when an ignition switch is off.  <P>SOLUTION: When the ignition switch 9 is off, only an operation by a switch 6a for emergency is allowed, and a telephone calling operation by the other normal telephone set and by an information switch 6b for the other services is inhibited. If the switch 6a for emergency is operated when the switch 9 is off, a waiting period is changed into a shorter period than that before the operation of the switch 6a for emergency. Accordingly, if the switch 6a for emergency is operated, a telephone call can be immediately made or an incoming call can be received, although waiting has to be made for a very long time so far and a telephone call can not be made till waiting timing comes.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003184134-A (JP)
Title: Control method and controller for hydraulic pump for work machine of working vehicle
Inventor: TODA EIJI
IPC: E02F9/22
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic pump capacity controller for a working vehicle capable of definitely detecting excavating work being performed and of reducing power loss.  <P>SOLUTION: A driving force detecting means (51), a bottom pressure detector (45) of a lift cylinder, a hydraulic detector (46) of a tilt cylinder, an operating position detecting means (55) and a capacity controller (41) of a variable capacity type hydraulic pump (26) are connected to a controller (50). The controller (50) inputs detected signals from the driving force detecting means (51), the bottom pressure detector (45), the hydraulic detector (46), and operating position detecting means (55); when at least one of the travelling drive force, lift cylinder bottom pressure and tilt cylinder pressure exceeds a predetermined value and exceeds the predetermined time, the excavation work is judged to be in progress, and a control for reducing the capacity of the variable capacity type hydraulic pump (26) to the predetermined capacity less than the maximum capacity is carried out.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003192014-A (JP)
Title: Tying band
Inventor: OSONE MASAHIDE
IPC: B65D63/10
Filed: 2001-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tying band which can be used as a simple scale when a scale such as a measure, a measuring tape or the like is not available at an execution of work in a job site an with which the execution of work can be performed simply and firmly.  <P>SOLUTION: The tying band is to pack up products to be conveyed and scale marks 12 to indicate measures in length are provided on the tying band itself 11 being a long length swath.  <P>COPYRIGHT: (C)2003,JPO