baber/WOPTO huggingface dataset:
Patent JP-2004018231-A (JP)
Title: Image formation device
Inventor: SATO KEIICHI
IPC: H04N1/00
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a folding paper discharge base falls away when a user forgets to attach a tightening means (knob screw) in an operation process in which the folding paper discharge base occupies a use position through an intermediate position from a storage hold position by operating it.  <P>SOLUTION: A stencil printing device is provided with the detachable folding paper discharge base 1 capable of displacing among the storage hold position, the use position, and the intermediate position and a displacement guide means provided in a terminal part of the folding paper discharge base 1 for displacing the folding paper discharge base 1 to the intermediate position from the storage hold position. When the folding paper discharge base 1 is moved in the vertical and upward direction Za to occupy the intermediate position, a pin 4 positioned in the vicinity of a crossing point of a substantially linear channel cam 8 and a substantially circular arc channel cam 7 in a fixing member 5 is abutted on the fixing member 5 to prevent inertia force generated when it moves from being transmitted to an engaging member 10. A guide member 30 guiding into the channel cam in the vicinity of the crossing point by the pin 4 is provided in a main body side bracket 18 opposing to the vicinity of the crossing point.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019868-A (JP)
Title: Fluid circulation restraining structure, fluid circulation restraining tool, and fluid device
Inventor: ONISHI HISAO
IPC: A62C2/04
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid circulation restraining structure by which the flow of a fluid can be restrained as required at the time of the occurrence of a fire or the like with almost no influence of the flow of the fluid and the gravity, a fluid circulation restraining tool, and a fluid device.  <P>SOLUTION: The fluid circulation restraining structure has a flow path closing member 5 for restraining the flow of a fluid which is attached and arranged in a state not obstructing the flow in the vicinity of the flow of the fluid and a heat shrinkable member 6 for restraining the flow of the fluid by displacing the flow path closing member 5 in the direction crossing the flow of the fluid by being shrinked by heating. The fluid circulation restraining structure is provided with the fluid circulation restraining structure in which the heat shrinkable member after being shrinked by heating restrains the flow of the fluid by arranging a tubular heat shrinkable member freely shrinkable by heating so as to flow the fluid in its opening part and by mounting and fixing a part in the longitudinal direction around the flow of the fluid and has a mounting means to the inner face of a fluid pipe. The fluid device is provided with the fluid circulation restraining structures.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004016743-A (JP)
Title: Game machine, game control method and program
Inventor: KO SEIYO
IPC: G10L15/00
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a user with excitements and thrills by outputting a sentence based on contents spoken by the user so as to stir his/her feelings.  <P>SOLUTION: First morpheme information extracted by a sentence structure analysis part 430 is compared with each topic title stored beforehand. The topic title containing the first morpheme information is retrieved from each of the topic titles. A first numeric value information associated with the retrieved topic title is obtained by a topic retrieval part 360. The first numeric value information is compared with each of second numeric value information stored beforehand based on the first numeric value information obtained in the topic retrieval part 360. The second numeric value information matched with the first numeric value information is retrieved from each of the second numeric value information. A talking sentence associated with the retrieved second numeric value information is obtained by a talking sentence retrieval part 371.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004029083-A (JP)
Title: Video camera
Inventor: KATO HIDEHIRO
IPC: H04N5/232
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video camera which performs optimum compensation for blurring even when a conversion lens is attached to the video camera which is mounted with an optical blurring correcting device.  <P>SOLUTION: When the video camera which is mounted with the optical blurring correcting device is equipped with a conversion lens 11, the amount of the movement control of a shift lens 3 which conforms to the lens magnification of a real use state is made to be controlled by a microcomputer 18 also at the time of attachment of the conversion lens 11 by detecting the magnification of the lens 11 while using the motion vector obtained from a camera circuit 12 which processes the output of a conversion lens attaching sensor 19 and the signal incorporated from the video camera.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004029147-A (JP)
Title: Device and method for displaying facial picture and program
Inventor: KO SEIYO
IPC: G10L15/00
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To retrieve previously generated response contents associated with meaning contents grasped from input information on the basis of input information on a sound or the like inputted from a user, to rank the contents in accordance with the frequency of retrieval and to reflect a ranked size on a facial picture as the degree of feeling about the user.  <P>SOLUTION: The device is provided with: a ranking part 380 for ranking in accordance with the frequency that second morpheme information including first morpheme information is retrieved from individual pieces of second morpheme information on the basis of a retrieval result retrieved by a subject retrieval part 360; and a facial picture acquisition part 371 collating ranks with respective codes which are previously stored on the basis of the ranking made by the ranking part 380, acquiring the code matching the rank from the individual codes and displaying the facial picture corresponding to the code on a screen according to the acquired code.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004027887-A (JP)
Title: Manufacturing method for multi-blade impeller
Inventor: TSUBOUCHI TAKASHI
IPC: F04D29/28
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a method for manufacturing a larger multi-blade impeller with less characteristic dispersion to a blade caulked to a reinforcement ring.  <P>SOLUTION: In a blade integral type structural element 5, a plurality of curved blades 2 are arranged on an inner periphery of an arc-like outer peripheral structure. After peripheral end faces of the outer peripheral structure are bound with each other and a blade integrated cylinder 8 with blades 2 arranged along a centerline inside is made of low melting point metal, an outer peripheral structure portion 9 is cut and removed with the reinforcement rings 1 left on both ends so as to expose each blade 2 to the outer peripheral part. The peripheral end faces of the outer peripheral structure bound with each other is carried out by projection and indentation fit of a dovetail groove and a dovetail projection, shiplap joint, pressure-insertion, caulking, baking fit, and welding.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026921-A (JP)
Title: Lubricating oil composition for bearing
Inventor: SHIDARA YUJI
IPC: C10N20/02
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low viscosity lubricating oil composition for bearings which has high wear resistance and load-carrying capacity and does not cause occurrence of sludge or a problem with corrosion even when a water-soluble cutting oil is mixed thereinto.  <P>SOLUTION: An acidic phosphoric ester amine salt represented by formula (1): [(R<SP>1</SP>O-)<SB>m</SB>P(OH)<SB>n</SB>(=O)][NH(-R<SP>2</SP>)<SB>2</SB>]<SB>n</SB>(wherein R<SP>1</SP>is a 3-25C linear or branched alkyl group, an alkenyl group or an optionally alkylated aromatic group; R<SP>2</SP>is a 1-25C linear or branched alkyl group; and m and n are each an integer provided that m+n is 3 and n is 1 or 2) in a quantity of 0.1-5 mass% based on the total quantity of lubricating oils is added to a base oil having a kinematic viscosity at 40°C of 1-25 mm<SP>2</SP>/s, thus giving the objective composition. Preferably, the composition further contains, based on the total quantity of the lubricating oils, 0.05-2 mass% thiophosphate and/or 0.05-2 mass% thiadiazole compound.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320755-A (JP)
Title: Heat sensitive recording body
Inventor: ISU YUTAKA
IPC: B41M5/337
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat sensitive recording body excellent in lusterous properties, water resistance, chemical resistance and resistance to sticking.  <P>SOLUTION: In the heat sensitive recording body having a leuco dye- and colorant-containing heat sensitive recording layer, an intermediate layer mainly made of aqueous resin and a protective layer mainly made of the aqueous resin and a lubricant, the intermediate layer is one obtained by coating and drying an intermediate layer coating liquid including water-soluble resin and water-dispersing resin and the protective layer is one obtained by coating and drying a coating liquid including resin particle emulsion having a core/shell structure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004028230-A (JP)
Title: Self-actuated emergency shutoff device
Inventor: AGURI NARUAKI
IPC: F16K17/30
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-actuating emergency shutoff device suppressing an equipment cost to low by simplifying the structure.  <P>SOLUTION: An upstream-side pressure of a multi-hole orifice valve 7 interposed in a water pipe 12 is introduced into a cylinder lower chamber 32A of an operation part 3 by a primary conduit 50, the upstream-side pressure is introduced to a cylinder upper chamber 32B by a secondary conduit 51, and in a normal time when the pressure difference ΔP (=P1-P2) between the upstream-side pressure P1 and the downstream-side pressure P2 is small, the sum value of the spring force of a coil spring 44 and P2 surpasses P1 to push down a valve rod 9 and a movable plate 6, push down the multi-hole orifice valve 2, and retain the valve in the opened state. In an emergency when there is something abnormal in the distributing water pipe 12, ΔP becomes large, P1 surpasses the sum value of the spring force of the coil spring 44 and P2 to push up the valve rod 9 and the movable plate 6, retain the multi-hole orifice valve 2 in the closed state, and urgently shut it off.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004027125-A (JP)
Title: Molding material and molding and its manufacturing method, and method of re-using waste toner
Inventor: KIMURA SATOSHI
IPC: B29C48/405
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding material using a waste toner capable of effectively reusing the waste toner.  <P>SOLUTION: In this molding material, the waste toner is used as the molding material by melting and kneading it with a modified polyphenylene ether, and the waste toner preferably contains a toner component containing a styrene acrylic resin as the toner component. Thus, a molding excellent in physical properties such as tensile strength, flexural elasticity, flexural strength, etc.. and capable of using in wide uses/fields can be manufactured at a low cost by using effectively the waste toner which can not be used as a product.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004040149-A (JP)
Title: Illuminator and image reading apparatus
Inventor: NOGAMI RYUJI
IPC: H04N1/40
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading apparatus for reading a transparent original which gives a high-quality read image from which dust or scratch is removed.  <P>SOLUTION: In the image reading apparatus for reading the transparent original, a transparent original illumination unit has a first and second surfaces on the same side portion. On the first surface, at least one light source for emitting light in at least a visible range is arranged. On the second surface, at least one light source including a plurality of infrared light sources arrayed in series to emit light in an infrared range is arranged. The first and second surfaces are arranged at positions different from an effective light-emitting region, and include a light guide plate and a reflecting sheet for substantially uniformly shining the entire surface with incident light from the same side portion.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004034371-A (JP)
Title: Drilling method for glass sheet and its device
Inventor: BANDO KAZUAKI
IPC: B24B19/00
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drilling method for sheet glass and its device by which a period of time required for the drilling of a glass sheet can be shortened without complicating the program of a numerical control device, and therefore, the production amount of drilled glass sheets can be increased.  <P>SOLUTION: A drilling device 1 for sheet glass is equipped with a recess forming means 8, chamfering means 10, and a carrying means 11. In this case, the recess forming means 8 forms a recess 5 on the upper surface 4 of a glass sheet 3, and forms a recess 6 communicating with the recess 5 on the lower surface 7 of the glass sheet 3 by a recess forming unit 2. The chamfering means 10 applies a thread chamfering to the edge parts 12 and 13 of respective openings of respective recesses 5 and 6 of the glass sheet 3 on which the recesses 5 and 6 have been formed by the recess forming means 8 by a chamfering unit 9 being adjacent to the recess forming unit 2. The carrying means 11 carries the glass sheets 3 on which the recesses 5 and 6 are to be formed to the recess forming unit 2 in order, and at the same time, carries the glass sheets 3 on which the recesses 5 and 6 have been formed to the chamfering unit 9 in order.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004039801-A (JP)
Title: Lead terminal type semiconductor device
Inventor: HARA YASUHIRO
IPC: H01L21/56
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To increase the durability of a runner section of a metal mold and to form a package into a satin finish surface.  <P>SOLUTION: A lead terminal type semiconductor element comprises a first lead 24, semiconductor chip 25 mounted on the first lead 24, second lead disposed away from the first lead 24, connector 28 for connecting the first lead 25 and the second lead, and package 22 for resin-sealing the semiconductor chip 25 and at least part of the first lead where the chip 25 is mounted. A plurality of such lead terminal type semiconductor elements are connected via through gates 30 to form a lead terminal type semiconductor device. The packages 22 of the lead terminal type semiconductor elements 21 are connected to each other via the through gates 30, with each through gate 30 being floated from a bottom surface of the package of each lead terminal type semiconductor element 21.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036451-A (JP)
Title: Tank gauge of engine-driven working machine
Inventor: TANAKA TOSHIAKI
IPC: B60K15/077
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tank gauge of an engine-driven working machine directly visible from outside of a bonnet by exposing a gauge portion of the tank gauge to the outside of the bonnet.  <P>SOLUTION: In an engine-driven working machine including a working machine, an engine for driving the machine, a fuel tank 4 for supplying fuel to the engine placed in the bonnet 2 and having the tank gauge 12 for displaying the remaining amount of fuel placed on an upper portion of the tank 4, there is provided an opening portion 18 for inserting, from a lower portion to an upper portion in the bonnet, a gauge portion 23 for visually checking the remaining amount of the fuel on the tank gauge 12 and exposing the gauge portion 23 to the outside of the bonnet 2, and the tank 4 is fixed to the bonnet 2 by fitting the gauge portion 23 to the opening portion 18 via a seal material 19.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004034079-A (JP)
Title: Method and device for manufacturing heat exchanger
Inventor: AMIMOTO TOSHIYUKI
IPC: B21D7/024
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for manufacturing a heat exchanger which has a pipe structure in one continuous stroke style, with pipe joints minimized, and which has a great latitude of design while ensuring heat exchange performance.  <P>SOLUTION: The method consists of a process for forming a fin block section in which, with fins penetratingly fixed in a pipe for flowing a coolant, intervals between the fins are narrowed, and for forming a pipe bending section in which intervals between the fins are made wider than in the fin block section; a process for installing a bending die which determines the bending shape of the pipe to be arranged at both ends in the pipe bending section, for installing a clamping die which is arranged in a position opposite from the bending die with a pipe held in-between, and for installing a rotary member which is disposed between the bending die arranged at both ends of the pipe bending section and the clamping die and which rotates in contact with the mutual surface when the pipe is bent; and a process for bending the pipe by applying a force to the clamping die.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004040437-A (JP)
Title: Optical transmission system
Inventor: DOCHI KAZUNORI
IPC: H04B10/572
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transmission system that prevents an optical signal of an unstable level from being transmitted through each node, so as to enhance the rising state of the WDM at initialization thereby enhancing transmission quality.  <P>SOLUTION: An optical preamplifier 11 has an ALC function for controlling an optical output level to be constant and an AGC function for making the gain constant, and transits to an AGC mode after the optical preamplifier 11 sets the gain in an ALC mode. An optical post-amplifier 12 has an AGC function. An optical switch section 13 performs optical cross connect control. A through-light interruption control section 14a sets its switch to shut off the through-light of an optical switch section 13 when the optical preamplifier 11 is set to the ALC mode, so as to avoid an optical signal of an unstable level from being transmitted to a next stage and releases the interruption of the through-light when the optical preamplifier 11 transits to the AGC mode. Optical transmission media F interconnect a plurality of nodes 10a-1 to 10a-4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004047125-A (JP)
Title: Porous metal gas diffusing sheet for solid high polymer fuel cell exhibiting superior contact surface conductivity for long period
Inventor: ISOBE TAKESHI
IPC: B22F3/11
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porous metal gas diffusing sheet for a solid high polymer fuel cell having superior contact surface conductivity.  <P>SOLUTION: The solid high polymer fuel cell is assembled by stacking and press-contacting a plurality of single power generating modules with a separator holding an anode and the porous metal gas diffusing sheet in between in one side face of a solid polyelectrolyte film and formed with a fuel gas passage abutting on the gas diffusing sheet, and the same structure in a cathode side of another side face. The porous metal gas diffusing sheet is composed of a porous sintered body having porosity of 40-98 vol.% and comprising a skeleton (a skeleton structure) internally provided with pores formed by foaming or baking. The skeleton has a structure of dispersedly distributing titanium boride and/or zirconium boride at a rate of 5-15% of a total amount on a substrate of austenitic Ni base alloy containing 25-35 mass% Fe and 15-25 mass% Cr, and the rest comprising Ni and unavoidable impurities.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004041350-A (JP)
Title: Arranged basket for funeral
Inventor: TAKAI NOBUYUKI
IPC: A47G33/00
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an arranged basket used for a memorial service for the departed at a funeral and easy to equally split fruit, confectionery and the like inside the arranged basket.  <P>SOLUTION: The fruit, confectionery and the like are housed in boxes 1 once. A support shelf 6 provided with base plates 8a and 8b is disposed on a basket body 5. A plurality of the boxes 1 and 1 and the like are placed on the base plates 8a and 8b of the support shelf 6 to arrange the fruit, confectionery and the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004042820-A (JP)
Title: Data communication system for vehicle
Inventor: KAWAMURA DAISUKE
IPC: B60R25/01
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data communication system for a vehicle, preventing any unspecified persons other than a user from operating the same.  <P>SOLUTION: A portable data communication device 13 transmits wireless communication ID code signals S2 and wire communication ID code signals S4. A vehicle-side data communication device 15 compares wireless communication ID codes contained in the wireless communication ID code signals S2 with wireless communication ID codes previously stored in a vehicle-side microcomputer 30 and compares wire communication ID codes contained in the wire communication ID code signals S4 with wire communication ID codes previously stored in the vehicle-side microcomputer 30. The vehicle-side microcomputer 30 permits the operation of an engine starting switch 35 by the user only on condition that the wireless communication ID codes correspond to each other and the wire communication ID codes correspond to each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004046611-A (JP)
Title: Fault tolerant computer system, its recynchronization method, and resynchronization program
Inventor: YAMAZAKI SHIGEO
IPC: G06F11/18
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fault tolerant computer system that significantly reduces the suspension period of system operation, and its resynchronization method.  <P>SOLUTION: The fault tolerant computer system is a lock-step type system having a plurality of computing modules 100, 200, 300 each having processors and memories, with the computing modules processing the same instruction sequence in clock synchronization. When a mismatch in the state of access to an external bus is detected among the processors within each of the computing modules 100, 200, 300 and no fault is detected in the system including the computing modules, interrupts are generated to all the processors to cause each processor to execute instructions for the control of clock synchronization, to thereby adjust the timing of response to access from each computing module and restore the clock synchronization of the computing modules.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004047849-A (JP)
Title: Planar magnetic element
Inventor: FUKUDA YASUTAKA
IPC: H01F17/00
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a planar magnetic element whose power loss is smaller than usual, even if a high-frequency current is made to flow through the element.  <P>SOLUTION: The plane magnetic element is composed of a circular or rectangular spiral planar coil and a ferrite magnetic layer which is deposited on the top surface and undersurface of all the planar coil and fills a gap between the coil pattern. The innermost and outermost parts of the coil pattern are divided widthwise into two or more.  <P>COPYRIGHT: (C)2004,JPO