baber/WOPTO huggingface dataset:
Patent JP-2003126527-A (JP)
Title: Game machine
Inventor: MINENO MASAFUMI
IPC: A63F7/02
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a game machine in which a game ball can be properly lent out. SOLUTION: When filling of an upper pan 20 is detected (S10: Yes) or when filling of a lower pan 22 is detected (S12: Yes), operation of a lent ball button 92 becomes ineffective. Thus, it is prevented that a game ball is lent out in the filling state of the upper pan 20 or the lower pan 22 by wrong operation of the lent ball button 92, and thus unsuitable lending of the game ball can be eliminated.
Patent JP-2003140482-A (JP)
Title: Heating device and image forming apparatus
Inventor: NINOMIYA KENJI
IPC: G03G15/20
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To facilitate jamming disposal and to improve usability while realizing the reduction of cost by miniaturizing in particular narrowing the heating device of a film heating system and press-contact member driving type. SOLUTION: This heating device is equipped with a support 52 supporting a heating body 53, and endless and freely movable film 54 coming into contact with the heating body and the support, and a press-contact member 62 forming a nip part N by press-contacting with the heating body through the film and disposed so that the film may be driven by a driving transmission part for transmitting driving force from a driving source. In the heating device, the heat energy of the heating body is imparted to material to be heated S by holding and transporting the material to be heated S between the film and the press-contact member at the nip part, and the support 52 is fixed and supported, and the press-contact member 62 press-contacts with the heating body on the support through the film by the pressure member 111 being an elastic material.
Patent JP-2003142642-A (JP)
Title: Lead frame
Inventor: KANEDA YOSHIHARU
IPC: H01L23/28
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To solve the problem wherein, in a lead frame having steps among islands, leads, and frames, a distance between the leads exposed to the surface of outer packaging resin and a suspension pin is smaller than a distance between adjacent leads so that, when the outer packaging resin and the plated lead are rubbed, the lead and the suspension pin are short-circuitted. SOLUTION: There are formed in a frame 8 pulling-out portions 13, 14 capable of being cut up after resin molding.
Patent JP-2002201137-A (JP)
Title: Dry pharmaceutical preparation for vidaravine injection
Inventor: MAEDA SHIGEO
IPC: A61P31/12
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To obtain a dry pharmaceutical preparation for vidaravine injection rapidly soluble at room temperature even without requiring heating during preparation of an administration solution and having excellent preservation stability. SOLUTION: This dry pharmaceutical preparation is obtained by including a buffer agent in the dry pharmaceutical preparation for vidaravine injection.
Patent JP-2003148422-A (JP)
Title: Tapped hole forming device for sheet-like metal piece of article
Inventor: SUGANUMA MITSURU
IPC: F16B5/02
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide an article with a tapped hole, capable of preventing rusting of the article itself due to separation of a plated machined surface of the tapped hole part. SOLUTION: A stopping cylinder 2 and a screw cylinder 3 are projected on one side surface 1a of a fitting piece 1 made of a sheet-like metal piece. The sheet-like metal piece 4 of the article on which the one side surface 1a of the fitting piece 1 is superposed is provided with a stop hole 5 where the stopping cylinder 2 is engaged and caulked to be stopped, and a receiving hole 6 where the screw cylinder 3 is engaged.
Patent JP-2003137200-A (JP)
Title: Space environment testing device
Inventor: MATSUDA HIROSHI
IPC: B64G7/00
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a space environment testing device provided with a piping connection structure capable of opening/closing a door and certainly carrying out an introduction and a conduction out of liquefied nitrogen without removing coolant pipes for feeding liquefied nitrogen even when a door part shroud is cooled at a free boiling system. SOLUTION: The space environment testing device has a door 5 openably/ closably supported to an end of a vacuum container through a hinge 20 and is provided with the door part shroud in the door. The body side coolant piping 1 for cooling the door part shroud in which liquefied nitrogen flows and a shroud side coolant piping 6a drawn out from the door part shroud to the outside of the door are formed by bendable and flexible heat-insulation pipes 21 provided at a hinge side. A piping retaining means 22 for horizontally retaining it while permitting a bending deformation of the flexible heat-insulation pipes at the time of opening/closing the door is provided.
Patent JP-2002153972-A (JP)
Title: Monitor for electric arc welder
Inventor: HSU CHRISTOPHER
IPC: B23K9/09
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an efficient monitor for electric arc welder. SOLUTION: The monitor for electric arc welder is used when the welder performs a selected arc welding process by creating actual welding parameters, such as arc current and arc voltage, between an advancing welding wire and a workpiece, where the process involves an arc and is defined by a series of rapidly repeating wave shapes constituting a weld cycle with a cycle time, the wave shapes are each segmented into time states having command signals corresponding to the actual parameters and a time duration. The monitor selects a specific wave share state, reads out the actual parameters, compares the read out actual parameters with functions of the command corresponding to the actual parameters, and generates the characteristics of the welding process during the selected state by using the comparison results.
Patent JP-2003152353-A (JP)
Title: Rail fixing mechanism
Inventor: IWANO KENJI
IPC: H05K7/12
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To solve the problems of troublesome manufacturing, setting and a disassembling operation, difficulty in miniaturization of a fixing mechanism by miniaturizing a movable fitting means, an easy-to-deteriorate arm part and difficulties of long-period stable setting/fixing to a rail. SOLUTION: The mechanism has a groove 11a whereto a rail 30 is inserted, a setting substrate 11 with fitting parts 12a, 12b fitting to a locking part 32 of the rail 30 and a movable fitting means 106 which is disposed slidably in the fixing substrate 11 and has a fitting part 17c fitting to the locking part 33 of the rail 30 to be attached/detached. While a loop-shaped cam groove 14 is formed in a prescribed place of the fixing substrate 11 facing the movable fitting means 16, an arm 18 whose length direction is perpendicular to the length direction of the groove 11a is formed in the movable fitting means 16, and a projection 18a of the arm 18 is inserted to the cam groove 14.
Patent JP-2003151676-A (JP)
Title: Electric component storage housing
Inventor: YOSHINARI HIDETO
IPC: F02D41/00
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To structure a small and light electric component storage housing having excellent water proofing and mechanical connection strength. SOLUTION: A cylindrical projecting portion 22 and a groove 23 formed on a peripheral surface of the cylindrical projecting portion 22 are provided so as to surround a connecting hole 21 formed on an outer wall of a case portion 20 storing an electric component. A connector 30 is attached by injection molding insulation resin so as to bury the cylindrical projecting portion in a peripheral wall portion 33.
Patent JP-2003147593-A (JP)
Title: Basket-type barrel, and surface treatment device using the basket-type barrel
Inventor: OKI TAKEO
IPC: C25D17/24
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a basket-type barrel which can perform the surface treatment such as plating, and the water cleaning in a short time at a high speed, in which an article to be treated is easily charged and taken out and which can reduce the pumping frequency of the treatment solution, and to provide a surface treatment device using the basket-type barrel. SOLUTION: A bottom part of the basket-type barrel is made dish-shaped, a conductive electrode 4 and a current collector 6 are provided on an inner surface of an inclined part 3 of a circumferential edge of the bottom part of a barrel body 2 and on an outer circumference of an upper part of the barrel body 2, respectively. A plurality of conductive electrodes 4 and current collectors 6 are provided so as to divide the barrel body 2 at an equal angle, and the conductive electrodes 4 and the current collectors 6 are connected to each other to constitute the basket-type barrel 1.  Unit treatment devices 10 and 28 having treatment tanks 12 and 30 which can rotatably store and tilt the barrel 1 are arranged side by side, and treatment solution spray nozzles 27 and 40 which are inserted in the barrel 1 and spray the treatment solution on the article to be treated in the barrel 1 when tilting the treatment tanks 12 and 30 are provided to constitute a surface treatment device.
Patent JP-2003152783-A (JP)
Title: Server load distributing device
Inventor: WATANABE NAOTOSHI
IPC: H04L12/803
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To enable priority control over a client corresponding to desires of a service provider concerning a server load distributing device for transferring to the same server a request for the same session by the same client. SOLUTION: A priority information storing means associates priority information with a session identifier that an allocation destination server allocates for each new session in response to a connection request for the new session from a client to store the session identifier associated with the priority information, and also stores communication quality corresponding to each priority information. A transferring means transfers a packet with communication quality based on the priority information in receiving the packet from the client or the server.
Patent JP-2003156929-A (JP)
Title: Density measuring device and image forming apparatus
Inventor: OGIWARA ATSUSHI
IPC: G01N21/47
Filed: 2001-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a high-quality image by accurately measuring the density of a reference toner image formed on a photoreceptor by using diffused reflected light even in the case of the density of a small-sized image. SOLUTION: In this image forming apparatus, a photoreceptor has optical characteristic that it scatters and reflects incident light. Then, the apparatus is equipped with a reference toner image forming means for forming the reference toner image for measuring density on the photoreceptor, a density measuring means having a light source radiating measuring light, a photosensor receiving the scattered and reflected light decreased as the reference toner image carried on the photoreceptor passes through a measuring position, and an arithmetic part obtaining the density based on a light receiving signal by the photosensor, and a control means for controlling an image forming condition for forming the image based on the density of the reference toner image.
Patent JP-2003158002-A (JP)
Title: Chip-type electronic component and its manufacturing method
Inventor: KAWASAKI TETSUO
IPC: H01C7/00
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a chip-type electronic component that can suppress the production of noise and to provide a method of manufacturing the component. SOLUTION: In the chip-type electronic component, an isolating surface 104 is interposed between a backside 103 and outer peripheral surface 102 of a single-crystal substrate 12 so as to isolate the surfaces 103 and 102 from each other and an insulating film 17 is provided on the surface 101 and outer peripheral surface 102 of the substrate 12 and the isolating surface 104. A resistance element 20 is provided on the insulating film 17 formed on the surface 101 of the substrate 12 and a set of connecting electrodes 18 is provided at both ends of the element 20. In addition, a set of terminal electrodes 19 which are respectively connected electrically to the connecting electrodes 18 are provided on the substrate 12 from the surface 101 to the outer peripheral surface 102 and a protective film 22 is provided on at least the surface of the resistance element 20.
Patent JP-2002220391-A (JP)
Title: Indole derivative and its medicine application
Inventor: SAKAMI SATOSHI
IPC: A61K31/485
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a δ receptor-selective agonist. SOLUTION: There are provided an indole derivative, especially δopioid receptor agonist represented by formula 1 [wherein, R1 is hydrogen or C1-5 alkyl e.g.; R2 is hydrogen or hydroxy e.g.; R3 is hydrogen or hydroxy e.g.; -Z- is a crosslinkage consisting of 2 to 5 carbons; m is an integer of 0 to 3; n is an integer of 0 to 10; R4 and R5 are each fluorine or hydroxy e.g.; R9 is e.g. hydrogen or C1-5 alkyl; and R10 and R11 shown -O- by combining each other e.g.], or pharmacologically acceptable salts, and medicine components including these.
Patent JP-2003160630-A (JP)
Title: Highly functional self-emulsification polyisocyanate and production method thereof
Inventor: KITA MOTOMU
IPC: C08G18/70
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-emulsification allophanation-modified polyisocyanate which substantially contains no dimers and trimers, achieves high functionality and is low in viscosity, and also provide a production method thereof.  <P>SOLUTION: A polyol (a) having an average number of its functional groups of at least 2 and molecular weight of less than 300 and an organic diisocyanate (b) are reacted in the presence of an allophanating catalyst (c) comprising a zirconium carboxylate to give a polyisocyanate, and then the polyisocyanate is reacted with a nonion hydrophilic group-containing one-functional alcohol (e) represented by formula R<SB>1</SB>-O-(R<SB>2</SB>-O)<SB>n</SB>-H (wherein R<SB>1</SB>is an alkyl group, R<SB>2</SB>is an alkylene group containing ethylene group at a rate of at least 30 mol.% and n is an integer of 1 or larger) to give the self-emulsification allophanation- modified polyisocyanate which has an average number of its functional groups of at least 4.3 and viscosity of at most 8,000 mPa.s at 25°C. This modified polyisocyanate and its production method are provided to solve the problem.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003162110-A (JP)
Title: Color image forming apparatus and method
Inventor: FUKUTO NAOKI
IPC: H04N1/29
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To form a full color image excellent in color balance and high in reproducibility on transfer material by compensating the decrease of the sticking amount of black toner on the transfer material caused by a reverse transfer phenomenon by forming a black image by using subtractive three primary colors.  <P>SOLUTION: At the time of forming the electrostatic latent images of the respective subtractive three primary colors in image forming units 14b to 14d, the electrostatic latent images are formed in a state where they are partially superposed on a black image data part together with the electrostatic latent image based on the image data of the respective subtractive three primary colors. The black image obtained by mixing the toner of the subtractive three primary colors is formed to be superposed on the image consisting of the black toner image transferred in an image forming unit 14a at the black image data part on the transfer material P. Even when the reverse transfer phenomenon of the black toner occurs in a transfer stage in the units 14b to 14d, the black image density is prevented from being remarkably lowered in a color image formed on the transfer material P.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003164022-A (JP)
Title: Distribution board
Inventor: TSUCHIMOTO TADAHARU
IPC: H02B1/40
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distribution board which can insert conductor bars into receiving blades of circuit breakers, and can stably connect and fix them.  <P>SOLUTION: In the distribution board 1, insertion grooves 21 are disposed in the receiving blades 24 having a plurality of the long conducting bars 81-83 vertically provided on one side of a base 4 having a hooking part 66 in parallel, inserted and connected in the short direction, a part 23 to be hooked is formed on another side, and a plurality of the circuit breakers 2 disposed in the short direction of the conducting bars, are attached. The hooking part 66 and the part 23 to be hooked are formed at a position where the movement in the direction of the circuit breakers 2 upwardly shifting is prevented when the circuit breakers 2 are disposed in the base 4. An engaging member 9 for preventing the movement in the linear direction of the receiving blades 24 coming off the conducting bars in an attached state of the circuit breakers 2, turning from a lower part of the base 4 to a part 26 to be engaged formed on another side end faces of the circuit breakers 2 and held by the base 4, is provided at a position in the base 4 opposite to another side end faces of the circuit breakers 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002194778-A (JP)
Title: Adaptor and lock for excavating tooth
Inventor: JONES LARREN F
IPC: E02F9/28
Filed: 2001-11-28
Abstract: PROBLEM TO BE SOLVED: To provide an adaptor and a lock for an excavating tooth, enhancing stability for the attachment of a pointed end by providing a supporting surface extended approximately in parallel with the vertical shaft of the excavating tooth. SOLUTION: The adaptor is used for the excavating tooth composed of a rear base end for being fixed for engagement to an excavating blade of an excavator and an end protruding forward for the attachment of an abrasion member. The end, having the vertical shaft and a front end, is defined by a pair of convergent walls, which are tapered toward the front end, a pair of side walls, a plurality of the first supporting surfaces, which are extended approximately in parallel with the vertical shaft, and a plurality of the second supporting surfaces extended approximately in parallel with the vertical shaft. An interval between the first supporting surface and the vertical shaft is made wider than an interval between the second supporting surface and the vertical shaft.  Additionally, each of the first supporting surfaces is located between one of the convergent walls and one of the side surfaces.
Patent JP-2002250568-A (JP)
Title: Pulse pipe refrigerating machine
Inventor: KIM SUN YONG
IPC: F04B35/04
Filed: 2001-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a pulse pipe refrigerating machine for increasing the usable area of a cooling side heat exchanger while having the similar surface area. SOLUTION: A hollow cylindrical regenerator 220 is formed, a pulse pipe 230 is inserted into the hollow section of the regenerator 220, and an inertance pipe 240 is allowed to communicate with the lower side of the pulse pipe 230 for composing a short, compact refrigerating mechanism 200, thus composing the pulse pipe refrigerating machine having the refrigerating mechanism 200.
Patent JP-2002226879-A (JP)
Title: Lubricant
Inventor: IMAI TAKAKAZU
IPC: C10N30/06
Filed: 2001-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a water-soluble lubricant excellent in fluidity, lubricity, low foamability and oil separation. SOLUTION: This lubricant comprises a polyether >=8.5 in HLB number and 1,000-10,000 in weight-average molecular weight shown by the general formula (1) (wherein, R1 is a residue resulted from eliminating q OH groups from a 1-8C q-hydric aliphatic alcohol; R2 is H or a 1-8C alkyl; A1 and A2 are each at least one 3C or 4C alkylene; k is 0 or an integer of >=1; m and n are each an integer of >=1; (m+n) is >=10; p is an integer of >=1; and q is an integer of 1-8).
Patent JP-2003164407-A (JP)
Title: Cleaning sheet
Inventor: AIDA KENJI
IPC: D06M15/643
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning sheet capable of providing the subject of cleaning with resistance to dirt caused by static, in addition to collecting and removing dust and dirt.  <P>SOLUTION: The cleaning sheet comprises a nonwoven fabric impregnated with an aqueous cleaning agent containing an antistatic agent made from water- insoluble amino modified silicone and a cationic thickener or a nonionic thickener. The aqueous cleaning agent has a viscosity of 20 to 30,000 Pas at 25°C. The cleaning sheet is impregnated with the aqueous cleaning agent which is released in an amount of 0.004 to 0.04 g/100 cm<SP>2</SP>under a load of 400 g/100 cm<SP>2</SP>and which assumes 100 to 500 wt.% of the nonwoven fabric.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003168775-A (JP)
Title: Apparatus and method for cutting lead electrode of semiconductor device
Inventor: MASUDA TAKAYUKI
IPC: B21D28/04
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method for cutting a lead electrode of a semiconductor device, which can improve lead electrode length precision and sufficiently meet the recent requirements for a shorter lead electrode.  <P>SOLUTION: This apparatus cuts a lead electrode of a semiconductor device 11 such as IC, and includes a die 15 and a punch 13. It also has a cutting die 10 for cutting a lead electrode 12 of a semiconductor device 11 into a predetermined length. The die 15 is made slidable in the horizontal direction. Further, this apparatus includes a positioning mechanism (guide) 16 which is slidable in the horizontal direction and positions the semiconductor device 11 in the horizontal direction based on the position of a resin mold portion of the semiconductor device 11, and a moving mechanism for withdrawing the positioning mechanism 16 after the positioning by the positioning mechanism 16.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003172674-A (JP)
Title: Switch-durability testing apparatus
Inventor: YAMAGUCHI KATSUYA
IPC: G01M99/00
Filed: 2001-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switch-durability testing apparatus by which not only the magnitude of the operating force of a switch to be inspected but also its load force can be monitored irrespective of an environment condition.  <P>SOLUTION: In the switch-durability testing apparatus 1, under the control of a controller 5, a force motor 11 connected to a drive mechanism 7 gives a test load to the switch 13 to be inspected. The controller 5 comprises a drive- mechanism control part 31 connected to the drive mechanism 7 by a signal wire 15, a force-motor control part 33 connected to the force motor 11 by a signal wire 17 and an interterminal-voltage detection part 35 connected to the switch 13 to be inspected by a signal wire 19. A changeover part 37 closes a feedback loop in the control part 33 according to a result by the detection part 35 of the switch 13 to be inspected, it measures the operating force of the switch 13 to be inspected, it opens the feedback loop, and it applies a definite test load to the switch 1 to be inspected.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003174182-A (JP)
Title: Solar battery panel apparatus
Inventor: KUROKAWA KENICHI
IPC: E06B9/24
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of a solar battery panel that performs photovoltaic generation using a lightweight solar battery panel, and at the same time can be utilized as a light-shielding material.  <P>SOLUTION: The solar battery panel apparatus comprises light solar battery panels 1 and 2 where solar batteries are arranged at the surface side, shafts 3, 4, and 5 fixed to the end section in the longitudinal direction of the panels 1 and 2, an a bearing for rotatably supporting the shafts 3, 4, and 5, thus using the solar battery panels 1 and 2 as a generation apparatus and at the same time as the light-shielding material.  <P>COPYRIGHT: (C)2003,JPO