baber/WOPTO huggingface dataset:
Patent JP-2003245397-A (JP)
Title: Game machine equipped with door body
Inventor: ICHIHARA TAKAAKI
IPC: A63F5/04
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent electric wires from being caught in a gap between a game machine body and a door body which is connected to the game machine body with hinges so as to be openable on one side when closing the door body.  <P>SOLUTION: In a connection part of a slot machine A in which the door body 2 is connected with the slot machine body 1 by two hinges H on a gap V where three bundles of electric wires C<SB>1</SB>-C<SB>3</SB>connecting the door body 2 and the slot machine body 1 are crossing, catch preventive members S<SB>1</SB>having flexibility and maintaining a predetermined shape, are attached. The electric wires C<SB>1</SB>-C<SB>3</SB>are hooked at and held by hooks 21 mounted to the catch preventive members S<SB>1</SB>, so that, when the door body 2 is opened and shut, the electric wires C<SB>1</SB>-C<SB>3</SB>cannot get into the gap V formed between the slot machine body 1 and the door body 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252987-A (JP)
Title: Method for solid-phase drying and solid-phase polymerization of polyamide
Inventor: KUROSE HIDEYUKI
IPC: C08G69/46
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for obtaining a solid-phase dried product or a solid-phase polymerized product of a polyamide which hardly causes an increase in yellowness in solid-phase drying or solid-phase polymerizing a polyamide comprising a diamine containing at least 70 mole% of xylylenediamine and a dicarboxylic acid containing at least 70 mole% of adipic acid.  <P>SOLUTION: The method for solid-phase drying and solid-phase polymerizing a polyamide comprises employing a raw polyamide preserved in a light-shielded state at a temperature lower than a glass transition temperature Tg of the raw polyamide under a condition satisfying the following equation (A): 0.8×10<SP>-9</SP>≥P×D<SP>0.5</SP>×expä-6002/T+(1-2×C/100)×(a×(h/100-0.6)<SP>2</SP>+0.62)} [wherein P is an oxygen partial pressure (MPa); (h) is a relative humidity (%RH); D is a preservation time (day); T is a temperature (K); C is a degree of crystallization (%) of the raw polyamide; and (a) is 2.9 when (h) is lower than 60%RH and 18.8 when (h) is not lower than 60%RH].  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255451-A (JP)
Title: Finder device
Inventor: WATANABE SUKENORI
IPC: G03B13/02
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To accelerate the thinning of a finder device with simple constitution by a simple thinning with simple and easy way.  <P>SOLUTION: A cover body to cover an optical system housing part 101 in which the optical element of a finder main body 10 is housed is constituted by piling and arranging a sheet member 20 made of resin material and a cover member 21 made of metallic material in order, and the sheet member 20 performs a function for preventing the reflection of harmful light, and the cover member 21 performs the attaching function to the finder main body 10 including the positioning of the optical element.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003259525-A (JP)
Title: Insulating tube guide, and wiring end section insulating treatment apparatus and method therefor
Inventor: HIROSE TAKAO
IPC: H01R43/00
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that an insulating tube cannot be easily fitted since wiring is flexible and is curved when performing insulating treatment for fitting the insulating tube to a terminal end section of the wiring.  <P>SOLUTION: The above problem can be solved by an insulating tube guide 32 that has an outer diameter that is smaller than an inner diameter of an insulating tube when a guide nib 36 is closed and has an inner diameter that is larger than the outer diameter in the terminal end section of the wiring when the guide nib 36 is opened, an outer shape where the insulating tube that is fitted to the outer periphery can be moved freely in a direction in parallel with a center axis, and a guide nib 36 that is arranged cylindrically.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260646-A (JP)
Title: Grinding method of nonaxisymmetric and aspheric surface, and its device
Inventor: MORI YUKIO
IPC: B24B13/00
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grinding method and a grinding device capable of efficiently and accurately grinding a nonaxisymmetric and aspheric surface shape of a difficult grinding material.  <P>SOLUTION: The grinding method and grinding device use a resinoid bond diamond grinding wheel as the grinding wheel, in rotating a grinding wheel of which outer edge is molded in a free curved shape or a circular arc shape, pressing it onto work to move it relatively, and grinding the nonaxisymmetric and aspheric surface shape.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254362-A (JP)
Title: Bearing unit for supporting wheel
Inventor: MIYAZAKI HIRONARI
IPC: F16D65/12
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To implement structure for reducing weight and improving braking force of a disc brake inexpensively.  <P>SOLUTION: A cylinder portion 31 is formed at an intermediate portion in a radial direction of a rotating side flange disposed on a peripheral face of a hub 8a. An outer diameter side circular ring portion 33 disposed to a portion close to an outer diameter of the rotating side flange 13a is disposed to be closer to the axially inside compared with an inner diameter side circular ring portion 32 disposed to a portion closer to an inner diameter. A circular-ring- like rotor 2 made of carbon-carbon composite material is supported to allow slight displacement in the axial direction. A wheel 1 is connected and fixed to the portion close to an inner diameter of the rotating side flange 13a.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263121-A (JP)
Title: Led display device
Inventor: YAEGASHI HIROTOMO
IPC: H01L33/00
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED (light emitting diode) display device capable of providing sharp pictures each of which has a high contrast even when there is external light such as solar light.  <P>SOLUTION: This LED display device has configuration in which an LED substrate 25 mounted with a plurality of LEDs 21 and a potting layer 23 formed in the LED substrate 25 at a predetermined angle are provided and, moreover, many groups of the plurality of LEDs 21 are arranged in a matrix shape and a plurality of predetermined light shielding plates 32 are provided in parallel in a horizontal direction and the potting layers 23 are formed among the light shielding plates 32 at the predetermined angle.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003261244-A (JP)
Title: Image forming device
Inventor: OKAMOTO AKIRA
IPC: G03G15/20
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device for properly eliminating an abnormal image and paper feed inconvenience without depending on determination of a user, and further improving an image quality by determining weight of transfer paper from a load at loop forming time, and changing the setting of respective parts according to the weight.  <P>SOLUTION: A CPU 100 counts the time up to detection by a guide plate detecting sensor S2 from detection by a tip part detecting sensor S1, that is, the time until a loop quantity of the transfer paper reaches a specified value by a timer T1, and changes driving time (loop forming time) of a loop motor M42 recorded, for example, on a setting memory 160, an electric current value of respective stepping motors set in drivers D41 to D43 and D71, transfer output and separate output in an image forming part set in a high voltage power source output correcting device 180, and a fixing temperature in a fixing part set in a fixing roller temperature control device 200 according to the time.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003267610-A (JP)
Title: Sheet guiding device, and image forming device having it
Inventor: SUZUKI KENJI
IPC: G03G15/23
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly guide a sheet without generating adhering phenomenon of the sheet to a guide member that is disposed in a branch part of a branch sheet guide passage, selects a guide passage of the sheet, and guides the sheet.  <P>SOLUTION: A sheet guiding device 61 comprises a two-way sheet guide passage 62 branched from the sheet guide passage for guiding the sheet, a conveying passage switching gate 11 that is rotatably disposed in the branch part 63 of the two-way sheet guide passage and selectively guides the sheet P to branched FD discharge passage 65 and re-conveying passage 66 of the two-way sheet guide passage, and a roller 50 disposed in the branch part 63 and rotatable in the sheet conveying direction. A rotating surface 50a of the roller 50 projects from sheet guiding surfaces 11b and 11c for guiding the sheet of the conveying passage switching gate 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003306620-A (JP)
Title: Ink composition
Inventor: SEGAWA HIROAKI
IPC: C09D11/326
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink composition excellent in delivery stability, storage stability, color development, fixing property in ink jet printing and realizing a quality image with minimized bleeding of mixed colors, unevenness of printing, gloss and bronzing.  <P>SOLUTION: The ink composition comprises a pigment and a polyether modified polysiloxane of formula (I) and/or (2) and an emulsion of a (co)polymer containing sulfo group. (In the formula R<SP>1</SP>-R<SP>9</SP>are each a 1-6C alkyl group, j and k are each an integer ≥1, EO is an ethylene oxy group and PO is a propylene oxy group, l is an integer ≥0, m and n are each an integer of ≥0 and m+n ≥1, the order and distribution of the EO and the PO in the [ ] is free).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003152166-A (JP)
Title: Sbt ferroelectric substance thin film capacitor and its forming method
Inventor: NAKAYAMA NORIYUKI
IPC: H01L21/8246
Filed: 2002-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an SBT ferroelectric substance thin film capacitor which is used in various devices like a nonvolatile storage device using ferroelectricity and has high residual polarization value, and a method for forming the capacitor. SOLUTION: At least an adhesion layer (A) composed of a metal thin film of high oxygen affinity, a lower electrode layer (B) composed of an electrically conducting metal thin film or oxide thin film, a Bi system lamellar perovskite type BST ferroelectric substance thin film layer (C), and an upper electrode layer (D) composed of electrically conducting metal thin film or oxide thin film are formed on a semiconductor substrate, thereby constituting the SBT ferroelectric substance thin film capacitor. By reducing oxygen affinity of the adhesion layer (A), formation of fluorite phase or pyrochlore phase in the thin film layer (C) is eliminated, and the residual polarization value is made at least 20 μC/cm<2> , by which the capacitor is characterized.
Patent JP-2003266119-A (JP)
Title: METHOD OF MANUFACTURING HIGH Cr FERRITIC HEAT RESISTANT STEEL TUBE
Inventor: SUWABE HITOSHI
IPC: C23G1/08
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a high Cr ferritic heat resistant steel tube which has no occurrence of cracking even when subjected to degreasing pickling before heat treatment after cold drawing under oxalate film lubrication.  <P>SOLUTION: The manufacturing method uses a high Cr ferritic heat resistant steel tube subjected to cold drawing under oxalate film lubrication. After the cold drawing, heating is performed at 600°C to an Ac<SB>1</SB>transformation point for ≥5 min, and subsequently, degreasing pickling is performed before final heat treatment to remove the lubricant. In this case, as the material, a tube stock consisting of ferritic heat resistant steel containing, by mass, 0.07 to 0.25% C and 8.0 to 13.0% Cr, and in which the ratio between the thickness T and the outside diameter D (T/D) is ≥15% is used, and the cold drawing is performed at a working degree of ≥15%. Thus, the high Cr ferritic heat resistant steel tube free from internal carburization can securely be produced. Particularly, even when a thick article in which T/D is ≥15% is worked at a working degree of ≥15%, cracking on pickling for removing a lubrication film can be prevented.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268236-A (JP)
Title: Polyarylene sulfide resin composition
Inventor: ISHIO ATSUSHI
IPC: C08K3/04
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyphenylene sulfide resin composition which is excellent in thermal conduction, few burrs, melt fluidity, and heat resistance.  <P>SOLUTION: The polyarylene sulfide resin composition comprises 100 parts by weight of a resin mixture, 10-200 parts by weight of (C) graphite, and further 15-100 parts by weight of (d) a fibrous filler, wherein the resin mixture consists of 95-60% by weight of (a) a polyarylene sulfide resin and 5-40% by weight of (b) an amorphous thermoplastic resin having a glass transition temperature of 140°C or higher.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003272471-A (JP)
Title: Operation switch for camera
Inventor: NAKAMURA GIICHI
IPC: H01H13/14
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation switch of a camera capable of saving a space and performing secure operation.  <P>SOLUTION: This operation switch for the camera is provided with an operation button 32 mounted on a camera body, moving by receiving pressing operation, and acting on a switch contact piece 23 and a plate spring member 40 for energizing the operation button 32 in the direction in which it does not act on the switch contact piece 23. The plate spring member 40 is provided with a frame part 41 and a pair of plate spring parts 44, 45 formed alternately in the opposing directions from opposing sides integrally with the frame part 41. A pair of plate spring parts 44, 45 are formed integrally with the frame part 41 so that each action point in contact with the operation button 32 is positioned substantially symmetrically for the center of the operation button 32 and a support point supported on the camera body is positioned substantially symmetrically for the center.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003278824-A (JP)
Title: Damping device
Inventor: KAZAMA MUTSUHIRO
IPC: F16F15/02
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To perform damping in a biaxial direction with one set of a damping body.  <P>SOLUTION: The damping body 26 is placed on an upper surface of a center portion of a base frame 25 so as to slide to all directions via a ball caster 33 which is installed on the bottom surface of the base frame. Base ends of actuators 28a and 28b are installed rotatably to a horizontal direction on supporting holders 30a and 30b prepared in a position 90° apart to a peripheral direction of a peripheral edge of the base frame 25. Pointed heads of operating rods 29 of actuators 28a and 28b are connected rotatably to a horizontal direction on an installing member 27 prepared on an upper side of the damping body 26 via a bracket 32, respectively. When vibration is generated on a damping targeted structure, the damping body 26 is reciprocated in 90° phase- different intervals along a direction for vibration of the damping targeted structure, so that the actuators 28a and 28b are coordinately set to expand and contract.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003280303-A (JP)
Title: Copying machine and compound machine
Inventor: HANADA KUNIJI
IPC: B65H7/06
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To easily remove a form left on a conveyance path without breaking the form when it is drawn out by a drawing-out part even if the form is present in both an area which can be drawn out and another area in case of a paper jam as to a device which can draw a part of the form conveyance path.  <P>SOLUTION: A copying machine 100 which can draw a part of the both- surface conveyance path 123 for turning over a 2nd surface of the form whose 1st surface is already recorded on a recording surface and conveying it to a recording part to the outside of the machine conveys the form on the both- surface conveyance path 123 toward a standby part 137 where the form stands by when detecting the form being present in both the conveyance area which can be drawn out in case of a paper jam and the conveyance area which can not be drawn out.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003281245-A (JP)
Title: Commodity information input device and commodity serving system
Inventor: SHIMIZU YOSHIO
IPC: G06Q30/06
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a commodity information input device for serving optical commodities to customers.  <P>SOLUTION: In this system serving sushi to the customers by rotating sushi dishes 4 mounted on a lane 8, a control computer 1 controls a type and number of the sushi on the lane 8. The computer commands a worker 7 in charge to prepare the sushi for every type of the sushi so as to serve optimal types and number of sushi according to the number of the customers stored in the control computer 1. Whenever the worker 7 takes out a seafood vessel 9 for sushi topping on a vessel identification sensor 10 from a refrigerator for the preparation, the type of the sushi is automatically read from the seafood vessel 9 for sushi topping, and when the sushi dish 4 for setting the prepared sushi on a sensor 6, the identification information of the sushi dish is automatically read. The type of the sushi and the identification information of the sushi dish are inputted in the control computer 1 by related to each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002353422-A (JP)
Title: Mfmos capacitor having high dielectric constant material and manufacturing method therefor
Inventor: LI TINGKAI
IPC: H01L27/105
Filed: 2002-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an MFMOS device, having a high dielectric constant material for reducing the operation voltage of a device. SOLUTION: The MFMOS 1 transistor memory device is provided with a semiconductor substrate, an oxide layer which has at least ten dielectric constants and is positioned on the substrate, a lower electrode positioned on the oxide layer and a ferroelectric layer positioned ion the lower electrode. The oxide layer is manufactured of a material which is selected from among a group constituted of ZrO2 , HfO2 , Y2 O3 , La2 O3 , and their mixture.
Patent JP-2003285165-A (JP)
Title: Welding chip for arc welding and arc welder
Inventor: TAKAGI RYUHEI
IPC: B23K9/26
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve durability of a power supply chip provided in a welding chip of an arc welder.  <P>SOLUTION: The power supply chip (52) of the welding chip comprises a chip body (52) mountable on a welding torch body; and a chip distal end member (64) formed integrally with the body (62). The chip distal end member is split into first and second half sections (66, 68) via a slit (65) formed along its axial center. The first half section is movable around a coupling part to the chip body with a predetermined rigidity. A spring member (58) is externally engaged with the chip distal end member to add a spring force to the same distal end member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003279209-A (JP)
Title: Ice making apparatus and refrigerator with this ice making apparatus
Inventor: TADANO RIKIO
IPC: F25C1/10
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture transparent ice by detecting an ice making condition more precisely.  <P>SOLUTION: In the ice-making apparatus which: manufactures ice gradually from a lower part toward an upper part of a ice tray; drains after melting a part of an upper part of ice by supplying warm air or water whose temperature is higher than the warm air supplied to a water surface when determined to have ended the ice making; and then cools the ice tray again by means of the cold air so as to determine the completion of the ice making, an ice making sensor to detect a temperature of the ice tray is provided. The determination criteria of the ending of the ice making are that a detected value of the ice making sensor is not greater than a predetermined temperature and a predetermined time has passed. The criteria of the completion the ice making are that a detected value of the ice-making sensor is not greater than the pre-determined temperature and also that a second predetermined time which is shorter than the pre-determined time has passed, so that the ending and the completion of the ice making are determined by detecting the temperature of the ice tray directly and the conditions of the ice making almost directly, thus preventing over- cooling and insufficient cooling appropriately.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003235522-A (JP)
Title: Method for cooking slice of raw squid
Inventor: OGINO TOKIYO
IPC: A23L17/50
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooking method for preparing slices of raw squid in which residual thin skin of squid can be eaten without worrying and the slice is soft and juicy.  <P>SOLUTION: The body meat of a squid (1) is frozen and restored to readily cuttable hardness and cut into an ultrathin thickness of <1 mm, e.g. 0.9 mm, 0.8 mm, 0.7 mm, 0.6 mm, 0.5 mm, 0.4 mm, 0.3 mm, 0.2 mm or 0.1 mm by a kitchen knife or a food slicer. As a result, residual thin skin is cut into ultrathin thickness and when the slice is eaten, the slice is naturally soft, because the thinly cut cross section (2) is flat and the thinly cut cross section (2) is chewed without chewing the surface (outside) (3) or the rear (abdomen side) (4) and meat juice which is original to the squid is felt by moving the human mouth twice or three time. Furthermore, since the thin skin is cut into ultrathin thickness, existence of the residual thin skin is not felt when the slice is eaten or chewed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003280138-A (JP)
Title: Heat-developable photosensitive material and imaging method using the same
Inventor: EZOE TOSHIHIDE
IPC: G03D13/00
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-developable recording material for plate making and printing having high contrast gradation, a small increase of fog in long-term storage and good dot quality.  <P>SOLUTION: The heat-developable photosensitive material comprises on a support at least an organic silver salt, a photosensitive silver halide, a reducing agent, a binder and a contrast enhancer having a specified structure, wherein at least one of layers formed on the imaging layer side of the support is a layer formed by coating with a coating liquid comprising ≥30 mass% organic solvent and the amount of the residual organic solvent in heat development is 0.1-50 mg/m<SP>2</SP>.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003282283-A (JP)
Title: Lighting device, lighting control device, and lighting system
Inventor: YAMAMOTO SHINICHI
IPC: H05B37/02
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting control device allowing a user to easily set a desired lighting form depending on a prescribed condition.  <P>SOLUTION: This lighting control device 3160 controls a lighting device 3010 including a plurality of independently controllable pixels 16. This lighting control device 3160 is provided with a memory 3165 storing user data 33170 including condition specifying the information 3177 specifying the condition and lighting pattern specifying information 3178 specifying a prescribed lighting pattern linked with the condition, a determination part 3162 determining whether or not the condition is formed, and a transmission part 3161 transmitting the lighting pattern specifying information 3177 to the lighting device 3010, when it is determined that the condition is formed.  <P>COPYRIGHT: (C)2004,JPO