baber/WOPTO huggingface dataset:
Patent JP-2003039373-A (JP)
Title: Industrial robot
Inventor: ETSUNO ATSUSHI
IPC: B25J19/00
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an industrial robot having a guide device for a flexible wiring/piping storage member such as a cable bearer (registered mark), capable of preventing damage to the member resulting from the inversion of the member. SOLUTION: The industrial robot has a swing frame 3 made swingable relative to a fixed base 21 installed on an installation surface, a second arm 2 longitudinally oscillatable relative to the swing frame 3, and a first arm 1 vertically oscillatable relative to the second arm 2. The flexible wiring/piping storage member 4 is provided between the swing arm 3 and the first arm 1 and a guide 5 regulating the movement of the wiring/piping storage member 4 is provided on the portion of the second arm 2 approximately halfway between the axis of oscillation of the second arm 2 relative to the swing arm 3 and the axis of oscillation of the first arm 1 relative to the second arm 2.
Patent JP-2003040818-A (JP)
Title: Solvent for extraction and solvent extraction process
Inventor: TATSUTA KUNIAKI
IPC: C07C57/18
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a solvent for extraction excellent in chemical stability, having solvent power similar or superior to the conventional solvents for extraction such as halogenated aliphatic hydrocarbons or esters, having a proper boiling point, free from dangers of inhaling vapors of the solvent in solvent extraction process, easy to remove the solvent by vaporization, reducing problems of the environmental contamination, and to provide a solvent extraction method of an organic compound using the same. SOLUTION: This solvent for extraction comprises at least a kind of trifluoromethylbenzene compound expressed by general formula (1) (R is F or a trifluoromethyl group, n is 0, 1 or 2). And the solvent extraction method comprises extraction of the organic compound from a solid or liquid mixture including the organic solvent, has a process contacting the mixture with the solvent for extraction and then separating the solution of the solvent for extraction including the organic solvent.
Patent JP-2003042672-A (JP)
Title: Ebullient cooling device
Inventor: SUGITO HAJIME
IPC: F28D15/02
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To secure the satisfactory circulation of refrigerant by separating the refrigerant vapors receiving heat from a heating element 3 to boil from the condensate cooled by a radiation part 4 to be refluxed and inhibiting the exchange of heat between both of them (the refrigerant vapors and the condensate). SOLUTION: A refrigerant container 2 has a barrier part 5 separating the refrigerant vapors receiving heat from the heating element 3 to boil from the condensate cooled by the radiation part 4 to be refluxed by partitioning a part of the inner space 2a of its own into a heating element side passage 2b and a radiation part side passage 2c in a thickness direction. This barrier part 5 forms a heat insulating space 5a with the communication with the inner space 2a storing refrigerant shut off.  Thereby, the conduction of the heat of the refrigerant vapors boiled in the heating element side passage 2b to the liquid refrigerant in the radiation part side passage 2c can be reduced, and the boil of the refrigerant in the radiation part side passage 2c is inhibited, so as to secure the satisfactory circulation of refrigerant without the hard collision of the condensate refluxed from the radiation part 4 with the refrigerant vapors.
Patent JP-2003045091-A (JP)
Title: Method of manufacturing optical recording medium
Inventor: YAMAZAKI TAKESHI
IPC: G11B7/26
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an optical recording medium which is capable of solving the problem to make initialization difficult particularly in the case of a phase transition layer by improving the handling of a thin light transparent film and suppressing flawing thereof in manufacturing the optical recording medium having >=2 layers of optical recording layers. SOLUTION: Rugged shapes are formed on one surface of a medium substrate 10 and the first optical recording layer 11 is formed on this rugged shape forming surface. On the other hand, rugged shapes are formed on one surface of the light transparent film 14 and the second optical recording layer 13 is formed on this rugged shape forming surface. Next, the first optical recording layer 11 and the second optical recording layer 13 are bonded together.  Before the process step of forming the second optical recording layer 13, a supporting substrate 22 is bonded together to the surface of the light transparent film 14 on the side opposite to the rugged shape forming surface and the formation of the second optical recording layer 13 is performed in the state of bonding together the light transparent film 14 to the supporting substrate 22 in the process step of forming the second optical recording layer 13.
Patent JP-2003047022-A (JP)
Title: Imaging apparatus and its white balance adjustment method, and record medium
Inventor: OSHIMA SHINTARO
IPC: H04N9/04
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus for minimizing a release time lag without using any expensive sensor such as a CCD to a colorimetry sensor for adjusting white balance, and to provide a white balance adjustment method of the imaging apparatus, and a record medium. SOLUTION: A camera body 1 comprises an A/D converter 24 for generating a first white balance control data signal that is measured by a colorimetry sensor 25, an image processing circuit 16 for generating a second white balance control data signal based on the brightness of object image light that is measured by a colorimetry sensor 22, and a control circuit 21 for incorporating a white balance adjustment circuit 23 for calculating the final white balance adjustment value based on the first white balance control data signal and the second one. The white balance adjustment circuit 23 calculates the adjustment value of the final white balance using the first white balance control data signal that is generated based on the color temperature of external light that is measured in advance or in imaging, and using the generated second white balance control data signal.
Patent JP-2003038854-A (JP)
Title: Game site managing device
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F13/216
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a game site managing device in which a place of the nearest gift exchanging station can be guided by a map or the like to a prize winner of a game. SOLUTION: A server 10 searches from a data base 11d for a place of the nearest shop serving as a gift exchanging station from the address information or the like of winning reporting mail when receiving winning reporting mail including an address or the like from a terminal 20 of a prize winner and sends to the terminal 20 of the prize winner a winning confirming notice including the name and map information of the shop.
Patent JP-2002306915-A (JP)
Title: Honeycomb structure
Inventor: ISHIHARA MIKIO
IPC: F01N13/02
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a honeycomb structure, with which the generation of excess pressure drop caused by the deposit of particulates can be suppressed and which becomes possible to reduce the cost. SOLUTION: The honeycomb structure has at least one main honeycomb structure 10 and subsidiary honeycomb structures 21, 22 which are arranged in series at the both end faces in the axial direction of the main honeycomb structure 10. Partial plugs 15 are provided at a portion of cells 11 of the main honeycomb structure 10 by facing the crossed parts of the partition walls 211 surrounding the cells of the subsidiary honeycomb structure 21 closely arranged, and the positions of the partial plugs 15 provided at one end face of the main honeycomb structure 10 are different from those of the partial plugs provided at the other end face of the main honeycomb structure 10.
Patent JP-2003047515-A (JP)
Title: Purse and money box
Inventor: SATO OSAMU
IPC: A45C1/12
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a purse capable of discharging coins to the outside properly and to provide a money box suitable for saving the discharged coins. SOLUTION: A user uses a purse 10 carrying with him/her during the day. When the user comes home, he/she places this purse 10 on the money box 30 (figure 2). An opening part 30a is formed at the top of this money box 30, and this opening part 30a is formed at a position facing an opening part when the opening/closing member 16 of the purse 10 is opened. When it becomes 12 o'clock in the midnight, a control means 20 drives a motor 18 to open the opening and closing means 16 (figure 3). With this opening operation, the coins inside of a coin chamber 12 fall down and saved in the money box. The control means 20 opens the opening and closing means 16 for a prescribed time (about 10 sec) and drives the motor 18 to close the opening and closing means 16. Thus, only the coins are taken out from the purse 10 and saved every day.
Patent JP-2003053679-A (JP)
Title: Sheet staple detection mechanism
Inventor: HARAMIISHI KIICHI
IPC: B27F7/36
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a sheet staple detection mechanism applicable to an electric stapler of upper and lower part separation type and capable of miniaturizing the electric stapler. SOLUTION: This sheet staple detection mechanism 60 detecting the presence or absence of sheet staple ST laminated on a bottom wall 23 having an opening 23A is provided with a loading base 30 which is loaded on an uppermost face of the laminated sheet staple ST and in which leg parts 32, 32, 33 and 33 enter the opening 23A when the sheet staple ST is not loaded on the bottom wall 23, an actuator 40 which is arranged in a part other than a lower part of the laminated sheet staple ST and is turned when the leg parts 32, 32, 33 and 33 of the loading base 30 enter the opening 23A, and a microswitch 50 for detecting the turn of the actuator 40.
Patent JP-2003052976-A (JP)
Title: Tank rail of game machine
Inventor: MOTAI TAKESHI
IPC: A63F7/02
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a ball clogging phenomenon is generated at a site for introducing a game ball of a tank rail. SOLUTION: An introducing part 111a for introducing a game ball flowing from a bottom part flowing outlet 121 into a downstream side end part 111c is provided at a game ball introducing site 101 and an inclination movement member 111 in which the downstream side end part 111c and an upstream side end part 111b are inclined and moved approximately in the opposite direction within a specified range around a specified rotating shaft 112 as a rotational center in accordance with an application condition of a force from the flowing-in game ball to the introducing part 111a is provided.  In accordance with the application condition of the force from the flowing-in game ball to the introducing part 111a, in the inclination movement member 111, the downstream side end part 111c and the upstream side end part 111b are inclined and moved approximately in the opposite direction within the specified range around the rotating shaft 112 as the rotational center. As this movement is transmitted to the game ball introduced at the introducing part 111a, flowing- down of the game ball is accelerated in the game ball introducing site 101 and the ball clogging phenomenon is not generated.
Patent JP-2003019566-A (JP)
Title: Method of manufacturing partly finished product of discrete type grating
Inventor: MINAMI MASAO
IPC: B23K11/00
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To establish a novel production method which makes cost effective piece-by-piece flow production possible from extremely diversified kinds of types while suppressing weld heat distortion within a permissible limit and makes the production with one worker possible with small-sized equipment in manufacturing partly finished products of discrete type gratings. SOLUTION: This method of manufacturing the partly finished products of the discrete type gratings comprises casting a pair of fixtures with grooves at specified pitches which have electrodes of a shape to permit resistance welding of main members to auxiliary materials by each of one main member in principle and fix the main members and auxiliary material previously cut to prescribed lengths in a way as to position the auxiliary materials on the lower side in such a manner that the spacings between the fixtures can be regulated within fixing tools and resistance welding these materials successively from the ends by one piece each other of the main members.
Patent JP-2002111739-A (JP)
Title: Method for dispatch-communicating in packet communication system, method for re-sequencing data packet in packet digital communication system, and data packet sequencer
Inventor: LASSERS HAROLD AARON
IPC: H04L12/56
Filed: 2001-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for validly sequencing a data packet by a method which is comprehensible to a recipient of the data packet. SOLUTION: A method and device for re-sequencing a data packet received from a plurality of devices in a packet digital communication system are provided. A set of the data packet is received by a data packet sequencer. Each data packet contains an indicator of an originator of the data packet. The data packet sequencer stores the set of the data packet in an input buffer, preferably. The data packet sequencer retrieves a first data packet, and determines the originator of the first data packet, thereby rearranging the data packet. Before the data packet sequencer transmits the data packet not issued by a first originator, the data packet sequencer transmits all the data packets issued from the first originator of the first data packet.
Patent JP-2003060126-A (JP)
Title: Manufacturing method for semiconductor device
Inventor: SUZUKI TAKASHI
IPC: H01L21/301
Filed: 2001-08-17
Abstract: PROBLEM TO BE SOLVED: To reduce a mounting area and the manufacturing cost by modularizing a semiconductor chip in a batch-molding method. SOLUTION: A BGA semiconductor device 1 has a module structure, in which two semiconductor chips 3 are mounted on a printed wiring board 2 with a bonding material. This semiconductor device 1, is formed in a batch- molding method, in which a plurality of device regions are resin-molded so as to be covered in block. In the printed wiring board 2, a plurality of bonding electrodes 2a are formed on the peripheral parts of the semiconductor chips 3, respectively, and outer circumferential wiring patterns 2b are formed on outer circumferential parts of these bonding electrodes 2a, respectively. The outer circumferential wiring patterns 2b are wired, so as to cross each other at right angles, and bonding electrodes 2e1 -2e12 among the bonding electrodes 2a, to which common signals such as address signals are inputted, are connected to them.
Patent JP-2003058654-A (JP)
Title: Identification inquiry system
Inventor: IIJIMA MASAHIRO
IPC: G06Q50/00
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To present an identification card anywhere and anytime without carrying the identification card. SOLUTION: The identification card of the user of a user terminal 10 is previously registered on a main server 30, which sends the registered identification card to the user terminal 10 at an inquiry request from the user of the user terminal 10 after authenticating the user. The user presents the identification card displayed on the screen of the user terminal 10 to the user of an opposite terminal 20.
Patent JP-2003061909-A (JP)
Title: Light source and electronic endoscope
Inventor: UTSUI TETSUYA
IPC: A61B1/04
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a light source capable of emitting visible light and excitation light while being small-sized, and an electronic endoscope having the light source. SOLUTION: Light emitted from a white color light source 21 is collected by a collecting lens C1 to be emitted as converging light, and converted to B light, G light and R light, and reference light to enter a prism 26. Light emitted from an excitation light source 22 is collected by a collecting lens C2 to be emitted as converging light, and excitation light is extracted to enter the prism 26. The prism 26 transmits B light, G light and R light in order, reflects the excitation light, and transmits the reference light. B light, G light, R light, excitation light and reference light sequentially emitted from the prism 26 enter a light guide 13.
Patent JP-2003061462-A (JP)
Title: Biodegradable culture medium material for plant cultivation
Inventor: MORIMOTO RIYOUJI
IPC: A01G1/00
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a culture medium material excellent in wettability, water retention and also adaptability to a container owing to the granular shape and having biodegradability and no disposal problem. SOLUTION: This biodegradable culture medium material for plant cultivation is the aggregate of a granular material of indefinite or definite form having mainly a pulp fiber of a fiber length of >=1.0 mm; wherein a value made by dividing a maximum water absorption mass (W) by a bone dry mass (D) is <=3.5. The medium material is excellent in wettability, water retention and also adaptability to a container owing to the granular shape and has biodegradability and no disposal problem.
Patent JP-2003053384-A (JP)
Title: Method for removing nitrogen and phosphorus from waste water and facility therefor
Inventor: MIKI OSAMU
IPC: C02F3/34
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To efficiently and stably remove nitrogen from waste water rich in nitrogen and phosphorus. SOLUTION: In a method for removing nitrogen and phosphorus from waste water and facilities therefor, in a biological process comprising an initial sedimentation basin, an anaerobic tank, oxygen-free tanks and aerobic tanks, water flowing in the initial sedimentation basin and effluent water of the initial sedimentation basin are mixed according to the oxidation-reduction potentials of the water flowing in the initial sedimentation basin and/or the effluent water of the initial sedimentation basin and/or the anaerobic tank, and the mixed waste water is passed through a biological process comprising the anaerobic tank, oxygen-free tanks and aerobic tanks to remove nitrogen and phosphorus.  When the oxidation-reduction potentials of effluent water of the initial sedimentation basin and the anaerobic tank are <=-270 mV (on the basis of silver/silver chloride), only the effluent water of the initial sedimentation basin is treated, and when the oxidation-reduction potentials exceed -270 mV (on the basis of silver/silver chloride), the effluent water of the initial sedimentation basin is fed into the anaerobic tank and deposited sludge of the initial sedimentation basin is added to the anaerobic tank in such a way that the oxidation-reduction potential of the anaerobic tank ranges from -270 to -400 mV (on the basis of silver/silver chloride).
Patent JP-2003061717-A (JP)
Title: Catch for ornament
Inventor: TAKASHI TOSHIKUNI
IPC: A44C1/00
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a catch for an ornament with a pair of magnets for mutual link which achieve a safe use thereof without adverse effect on human bodies even under prolonged wearing thereof by housing the internal magnets into respective shield cylinders for shielding magnetic fluxes (magnetism) with the shied cylinders. SOLUTION: The device comprises a pair of catch pieces A and B in which mid cylinder bodies 2a and 2b made of a magnetic material are securely fitted into cylindrical shield bodies 1a and 1b made of a non-magnetic material each with one end thereof closed and the other end opened, cylindrical magnets 3a and 3b are securely fitted into the cylinder bodies and holes 4a and 4b for threading are bored at the closed ends of the shield bodies. End faces of the magnets 3a and 3b on opening sides of both the catch pieces are made to face each other in different polarities.
Patent JP-2003065235-A (JP)
Title: Reciprocating oilless gas compressor
Inventor: HORI KOHEI
IPC: F04B39/00
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a reciprocating oilless gas compressor with high durability capable of maintaining high performance for a long time. SOLUTION: A piston is made of carbon.
Patent JP-2003072766-A (JP)
Title: Hanging mechanism, and hung vessel having the mechanism
Inventor: TSUBAKI TATSUO
IPC: B65D25/22
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a hanging mechanism which hardly drops due to external force or the like after it is hung, can be easily hung, and can be easily detached when a predetermined procedure is taken, and a hanging vessel having the mechanism. SOLUTION: A pair of elastic first hook 3a and elastic second hook 3b are erected from an upper surface of a work 2 to be hung, each hook is located on both sides of a hanging bar 4 for hanging the work 2, and turned. The hooks are alternately engaged with each other so as to hold the hanging bar 4, and the work 2 is hung thereby.
Patent JP-2003076943-A (JP)
Title: Method for correcting data
Inventor: UENO KEIICHI
IPC: G06K9/00
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a data correction method capable of reducing the number of correction misses and improving the efficiency of operation by reducing the working load of an operator performing correction work. SOLUTION: Image data 10 received by a facsimile or the like are divided into a plurality of items, e.g. a header 11, a commodity name 12 and a commodity code 13, data recognized by an OCR are also divided into a header 21, a commodity name 22 and a commodity code 23 correspondingly to the items 11 to 13 and these items are displayed on respective screens of personal computers 1 to 3 so as to be compared with each other. Each of operators A to C performs correction work while observing each screen.
Patent JP-2003076667-A (JP)
Title: Multi-processor system, and program optimizing method
Inventor: SASAGAWA YUKIHIRO
IPC: G06F9/52
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To improve the processing efficiency of the entire system by making a multi-processor system adaptable to various kinds of processing. SOLUTION: A plurality of processors 10 and 20 maintain the information indicating whether a program control mode is a VLIW mode or a multithreaded mode in program synchronous flags 13a and 22a. The processor 10 controls the program of the entire system, and when the information on the program synchronous flag 13a is updated, the processor notifys an instruction storage unit 30 for storing each instruction of the program of the updated information.
Patent JP-2003073361-A (JP)
Title: Method for producing imidazolidinone derivative
Inventor: ANZAI RYUICHI
IPC: C07D233/32
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently and highly safely producing an imidazolidinone derivative. SOLUTION: This imidazolidinone derivative is obtained by reaction under a basic condition between (i) hydrogen cyanide or a salt thereof, (ii) 1.6-3 mol, per mol of the component (i) on a cyan ion basis, of a ketone of the formula (1) (where, R<1> and R<2> are each a 1-8C alkyl or aryl, or bound to each other together with the carbon atoms bound thereto to form a 5-8C cycloalkyl ring, wherein the cycloalkyl ring and the aryl group may be substituted by one or two methyl and/or ethyl group(s)) and (iii) 0.8-5 mol, per mol of the component (i) on a cyan ion bases, of ammonia or a salt thereof in terms of ammonium ion, in such a heterogeneous system as to be separated into two phases, i.e., aqueous phase and oily phase, owing to the ketone and water or additionally in the presence of insoluble raw materials.