baber/WOPTO huggingface dataset:
Patent JP-2003110170-A (JP)
Title: Laser oscillator apparatus
Inventor: YAMAMOTO ATSUKI
IPC: H01S3/036
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a high quality laser oscillator apparatus by monitoring a pressure difference between the inside of an air fan and a wheeler chamber. SOLUTION: There is provided a difference pressure monitoring apparatus 50 including alarming means for detecting a pressure difference between a blade wheel chamber 8b of an air fan 8 for circulating laser gas and a motor chamber 8c, comparing lower limit values of the pressure differences, and also comparing upper limit values of the pressure differences for alarming when count values upon those comparisons exceed predetermined values.
Patent JP-2003109210-A (JP)
Title: Recording medium and recording device
Inventor: NAITO KATSUYUKI
IPC: G11B5/72
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a patterned recording medium wherein head adsorption is prevented, the holding capability of lubricant is high, and a surface recessed and projected structure is difficult to be broken, and a recording device. SOLUTION: This recording medium is provided with a recording layer having a plurality of recording track zones 31 including a plurality of rows of subtracks where a plurality of recording cells 29 formed separately from one another are cyclically arrayed along a track direction, and separation areas 32 arranged in both sides of each recording track zone 31 to separate the plurality of recording track zones 31, and a protective layer 30 formed on the separation layer 32. The surface height of the protective layer 30 formed on the separation layer 32 is set equal to/higher than the surface height of the protective layer 30 formed on the recording layer.
Patent JP-2003112140-A (JP)
Title: Treatment system for fishnet containing deleterious substance
Inventor: TSUKAHARA CHISATO
IPC: B09B3/00
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a treatment system for a fishnet such as an antifauling fishnet that contains a deleterious substance. SOLUTION: This treatment system is characterized by providing a vacuum heat drying furnace 12 that dries the fishnet 11 containing the waste deleterious substance by heating in vacuum, an activated carbon adsorbing tank 15 that adsorbs the gaseous deleterious substance 13 exhausted from the vacuum heating furnace 12 with activated carbon 14 and a grinding means 17 that grinds the activated carbon which has adsorbed the deleterious substance into a slurry 16.
Patent JP-2003109978-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: KITO TAKAYUKI
IPC: H01L21/52
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device in which the productivity of the semiconductor device can be enhanced. SOLUTION: A semiconductor wafer 2 is adhesion-supported on an expanded tape 1, and the semiconductor wafer 2 is cut to obtain a semiconductor chip 8. The expanded tape 1 is bent in such a way that a chip mounting face becomes an outer side when a bend auxiliary plate 5 is applied form a chip non-mounting face. Consequently, the expanded tape 1 is set to a state that it comprises a horizontal pickup face 1a and a refuge face 1b which is extended downward from one end of it. A lead frame 7 is brought close so as to be arranged in a position which is in the side of the pickup face 1a and which faces the refuge face 1b. The semiconductor chip 8 on the pickup face 1a is picked up by a suction collet 6, and it is moved to the direction along the pickup face 1a in the upper part of the pickup face 1a so as to be transferred to the lead frame 7.
Patent JP-2003112554-A (JP)
Title: Loading deck elevating device
Inventor: MAEDA YASUSHI
IPC: B60P1/44
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a loading deck elevating device which is simple in structure and can lift the deck easily at storage. SOLUTION: A tip end link mechanism (CDEF) in the shape of a parallelogram is connected to a base link mechanism (ABCD) in the shape of an inequilateral quadrangle, and by inclining the side CD and the side EF against the side AB with rotation of an arm, elevation and tilting are executed at the same time. By bringing a stopper provided at the deck 18 into contact with a tip end connecting member 15, upward rotation of the deck is regulated.
Patent JP-2003112342-A (JP)
Title: Vertical injection device
Inventor: YAMAGUCHI KAZUNARI
IPC: B29C45/50
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To incline a heating cylinder if necessary without requiring a special member by providing the heating cylinder to a lower plate holding the heating cylinder downwardly in a freely rotatable and detachable manner. SOLUTION: A holding hole 17 long before and behind is provided to the central part of a lower plate 1 and the upper edge of the holding hole 17 is provided to a holding frame 18 in a projected state. The upper end of the heating cylinder 13 having an injection screw 14 mounted therein is formed to the block 19 housed in the holding frame 18. The block 19 is protruded above the lower plate 6 from the holding hole 17 and pivotally supported on the holding frame 18 in a freely rotatable manner on both sides thereof by a holding pin 21. The block 19 is fixed to the lower plate 6 by a freely detachable blot 22 to fix the heating cylinder 13 to the lower plate 6.
Patent JP-2003115979-A (JP)
Title: Image reader
Inventor: CHIBA KAZUHIKO
IPC: G01B11/00
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To stabilize a ratio of the length of a real image to the length of a read image in a moving direction. SOLUTION: The image reader is provided with a laser beam emitting device 10 which emits a laser beam to roll paper (body to be imaged) 2, and a linear CCD camera 11 receives reflected light from the roll paper 2. In this case, a specific stripe pattern called a speckle pattern appears on the light receiving face of an imaging device group of the camera 11. By applying a correlation arithmetic operation between a linear image signal Xn of this time from the camera 11 and a preceding linear image signal Xn-1, the moving amount (d) of the roll paper 2 is obtained. By integrating moving amounts (d), a moving distance D is obtained. Every time the moving distance D reaches a value Dth, the linear image signal S from a camera 5 is captured and multiplied by a factor ts/t (ts is a standard time and t is an integration time until D reaches Dth) to obtain a corrected linear image signal S'.
Patent JP-2003125201-A (JP)
Title: Gradation display method
Inventor: IIOKA MITSURU
IPC: G06T5/00
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To easily prevent occurrence of blur and breaks of a thin line along a screen angle of pixels. SOLUTION: A gradation display method is characterized in that an image is divided into pixels with a very small area, each pixel is subdivided into small pixels (Si) with a very small area, the gradation is displayed by a rate of colored very small pixels (Si) to all very small pixels (Si) in each pixel, and the colored very small pixels (Si) is formed with a first grown core formed by increasing the number of the colored very small pixels (Si) of a group and with a second grown core formed by increasing the number of the colored very small pixels (Si) of another group.
Patent JP-2003120679-A (JP)
Title: Pin type roller bearing
Inventor: SHIROTA SHINICHI
IPC: F16C33/34
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To attenuate stress concentration by edge load without largely increasing processing cost, and to prevent fatigue brake of a rolling element and a track surface, thereby improving life duration of the roller bearing, in a pin type roller bearing on which large load is exerted. SOLUTION: This pin type roller bearing 20 comprises: an inner ring 23 in which a trace surface 24 is formed on an outer periphery; an outer ring 21 in which a race surface 22 is formed on an inner periphery; a plurality of conical rollers 27 rotatably disposed between the inner ring 23 and the outer ring 21; and an annular retainer for retaining the conical roller 27 disposed between the inner ring 23 and the outer ring 21. Each of the conical rollers 27 is provided with a through-hole 28 coinciding with a rolling central axis of its own. The retainer 33 is provided with cylindrical holding pins 36 penetrating respective through holes 28. On at least one end portion of the conical roller 27, a flexible space 31 is formed at an inner diameter side, whereby at an outer side a thin portion 32 with thickness smaller than that of a central portion of the conical roller 27 is formed.
Patent JP-2003127411-A (JP)
Title: Ink container and recorder
Inventor: UJITA TOSHIHIKO
IPC: B41J2/175
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a compact and inexpensive ink container having a high degree of designing freedom, and a recorder using the same. SOLUTION: At least a part of a storage part capable of storing ink is formed by flexible films 20 and 21. Ink in the storage part can be supplied through ink channels 24 from ink supply parts 12 in the ink container. At least a part of the ink channels 24 is formed by films 20 and 21.
Patent JP-2002193837-A (JP)
Title: Use of terpene alcohol ethoxylate as solubilizer in cosmetic or pharmaceutical preparation or concentrate for food
Inventor: ZIRNSTEIN MICHAEL DR
IPC: A23L29/00
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a new solubilizer which has together excellent solubilizing characteristics, improved stability, excellent physiological adaptability and application easiness in the form of a liquid. SOLUTION: The use of terpene alcohols having 10 carbon atoms which have been ethoxylated with 3 to 10 moles of ethylene oxide as solubilizers for sparingly water-soluble or sparingly water-dispersible compounds is cosmetic or pharmaceutical preparations or in concentrates for foods, in amounts of at least 3% by weight based on the finished preparations, or based on the concentrates.
Patent JP-2003130814-A (JP)
Title: Method and device for visual inspection of display panel
Inventor: OGATA KOJI
IPC: G01N21/958
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To surely detect only a recess-like defect existing on a surface of a substrate, without detecting a foreign matter deposited on the surface of the translucent substrate. SOLUTION: A liquid crystal display panel 20 having the obverse translucent substrate 21 and the reverse translucent substrate 22 is mounted on a stage 11 of an visual inspection device, light emitted from a light source 12 provided on the stage 11 is emitted from an opening part of a light shielding cover 14 toward respective side faces of the obverse substrate 21 and the reverse substrate 22, under the condition where a peripheral illuminance is brought not to confirm the foreign matter deposited on the surface of the obverse substrate visually.  When the recess-like defects 32 exist on the surfaces of the obverse substrate 21 and the reverse substrate 22, reflected lights thereof are emitted upwards from the surface of the obverse substrate 21, and the reflected lights are visually observed to detect the recess-like defects 32 existing on the surfaces of the obverse substrate 21 and the reverse substrate 22.
Patent JP-2003125924-A (JP)
Title: Curtain suspender
Inventor: ISHIMOTO KYOJI
IPC: A47H13/04
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a curtain suspender or a curtain runner which does not have a surplus force when it is used for a curtain which closes in a waving shape. SOLUTION: In a curtain suspender 1 comprising a hook 2 and a main body 3 which has an inserting member 4 and a groove member 20, the hook 2 has a linear member 10 and a bulge 11 at an end of the linear member 10, and is put into the groove member 20. The groove member 20 has a projecting edge 21 which is inserted with some play enough to turn in the linear member 10 and an edge member 22 which engages with the bulge 12.
Patent JP-2003131460-A (JP)
Title: Conductive roller and method of manufacturing the same
Inventor: WAKUKAWA YUICHI
IPC: C09D201/00
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a conductive roller for an electrophotographic device which has a surface layer having small surface roughness and high releasability from a photoreceptor and a method of manufacturing the same. SOLUTION: The conductive roller having a conductive elastic layer concentrically laminated on the outer peripheral surface of a shaft body and the surface layer, in which the surface layer formed on the outer peripheral surface of the conductive elastic layer is formed of a thermoplastic resin and a conductive roller molding is subjected to surface finishing by bringing this molding into pressure contact with a mirror finished surface body heated to the softening temperature of the thermoplastic resin while rotating the same.
Patent JP-2003128309-A (JP)
Title: Automatically label seaming device and automatically label seaming method in labeling machine
Inventor: TAKAHASHI YOSHISADA
IPC: B65H41/00
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an automatically label seaming device and an automatically label seaming method in a labeling machine capable of reducing time and costs for automatic labeling operation without stopping the whole labeling machine and a conveyer at the time of replacing or supplying labels L1 and L2. SOLUTION: The first labels L1 or the second labels L2 can be fed from a first label feeding part 21 or a second label feeding part 22 to a label seaming part 23, so that one label roll is seamed by the other label roll automatically. The device is provided with an upstream side label bolding roller 30 and a downstream side label holding roller 31, an upstream side drive roller 32, a vacuum drive roller 33 capable of feeding seaming labels L3, a first end detecting sensor 26, a second end detecting sensor 27, a seaming part end detecting sensor 34, and a label loosening part 25.
Patent JP-2003128001-A (JP)
Title: Powder filling system and method for filling powder into bag
Inventor: SHINOHARA DAISUKE
IPC: B65B1/32
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a powder filling system, by which operations are automatized to improve work efficiency, manpower is cut down, and necessary facilities are miniaturized for a work of filling powder into bags, so that the system can be introduced even into a factory and the like having a limited work space. SOLUTION: The powder filling system comprises a plurality of supporting pallets 2 transferred on a conveyer 5 while supporting the bags 3. The conveyer 5 included in the system comprises a plurality of direct-acting conveyers 1 lined in parallel, a crossfeed moving mechanism 4 for moving the supporting pallet 2 placed in the terminal of each direct-acting conveyer in the transfer direction to an adjacent other direct-acting conveyer 1, and a measuring instrument for measuring the weight of the support pallet 2 arranged on a feed part set in a prescribed position. The system further comprises a powder feeder 6 for feeding the powder into the bag 3 supported by the support pallet 2 arranged on the feed part of the conveyer 5.
Patent JP-2003131464-A (JP)
Title: Image forming device
Inventor: TOMIMORI KARIO
IPC: G03G15/20
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To improve the durability of a photoreceptor by independently driving a fixing device without driving a photoreceptor, for example, when warming up the fixing device. SOLUTION: The device has a main clutch 24 that switches drive transmission to a fixing drive input gear 44 from a drive motor 21 that drives a photoreceptor drum and a developing device. The device also has a sub-clutch 25 that switches drive transmission to the fixing drive input gear 44 from a paper ejection motor 23 that drives an ejection roller. Switching between the main clutch 24 and the sub-clutch 25 is controlled so that when the photoreceptor drum is driven, drive force is transmitted from the drum motor 21 to the fixing drive input gear 44 and when the photoreceptor drum is not driven, drive force is transmitted from the paper ejection motor 23 to the fixing drive input gear 44.
Patent JP-2003093505-A (JP)
Title: Infusion appliance
Inventor: SAKAI FUJIO
IPC: A61M39/02
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To obtain an infusion tube device capable of preventing the contamina tion of clothing or bedding with blood or an infusion during disconnection of an infusion tube even if pulling force is applied to the connection part of the infusion tube when a patient moves his arm or turns in sleep. SOLUTION: An L-shaped locking groove, which comprises an axial longitudinal groove part opened at the end part of the locking groove and the lateral groove part circumferentially formed from the deep part of the longitudinal groove part, is provided to the connector of an extension tube and the locking projection locked with the L-shaped locking groove is provided to the outer periphery of the connector insertion part of a main tube. After the connector insertion part is inserted axially in the connector in such a state that the locking projection is aligned with the longitudinal groove part of the locking groove, it is revolved circumferentially to lock the locking projection with the lateral groove part to connect the tubes to constitute the infusion appliance preventing the disconnection of the tubes even if pulling force acts on the connection part.
Patent JP-2003139336-A (JP)
Title: Cooker
Inventor: YOTA MASATO
IPC: F24C7/02
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To dispose a light source for lighting the inside of an oven in a heating chamber in an arbitrary position. SOLUTION: A light emitting element 1 faces to the inside 4 of the oven of a heater so as to be used as the lighting for the inside 4 of the oven as the long-life light source without any need of replacement. This constitution can provide a free disposition and an appropriate flashing control.
Patent JP-2002206854-A (JP)
Title: Door device and refrigerator with the same
Inventor: FUKUDA MICHIO
IPC: F25D23/02
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator which can reduce power consumption with a door device while providing an easily handleable door device that achieves a higher food housing performance inside a door with a less door opening force. SOLUTION: There are arranged a first gasket 135 provided on the rear periphery of doors 107 and 108 of a double door type and a pair of second gaskets 134 which is mounted on the side facing the non-pivoted side being partially sealed on the first gasket so as to be rotatable with rotating shafts 127 and 128 of holding members 129 and 130. Latch parts 125 and 126 of the holding members 129 and 130 are kept in contact with a protrusion 110 on the side of a thermally insulated box body 104 to operate the second gaskets 134. This allows close contact between the thermally insulated box body 104 and the doors 107 and 108 and between the doors 107 and 108 accurately or the releasing of the contact with a simple structure.
Patent JP-2003135685-A (JP)
Title: Pachinko game machine
Inventor: SUGIJIMA KISHIO
IPC: A63F7/02
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko game machine which can further improve playing potentialities by effectively utilizing storage trays for storing game balls for performance displays related to game states. SOLUTION: A first group of light emitting bodies comprising a plurality of light emitting bodies (LED11 to LED20) is arranged on the storage tray (upper ball receiving tray 6) which is provided on the front of the game machine and stores the game balls. The first group of light emitting bodies carries out performance displays of game states according to light emitting patterns (LED11 to LED20) of the plurality of light emitting bodies.
Patent JP-2003109681-A (JP)
Title: Pliers applicable ring sleeve
Inventor: NIKI TOSHIYUKI
IPC: H01R4/20
Filed: 2001-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a cutting pliers applicable ring sleeve that can be easily crimped with common pliers, eliminating the inconvenience that a crimper pliers is required crimp the ring sleeve for branch connection in electric wiring. SOLUTION: In this pliers applicable ring sleeve, the cross-sectional hollow part is formed in rectangular box shape, the plane is formed in oblong shape, and the inner surface of the cross-sectional hollow part is formed in rugged shape.
Patent JP-2003140714-A (JP)
Title: Graphic language program preparing program and its device
Inventor: YAMANAKA YOSHIKANE
IPC: G05B15/02
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To improve the flexibility of the preparation of a program using graphic language, and to improve the working efficiency of program preparation. SOLUTION: This graphic language program preparing program makes a computer perform a procedure comprising a step (a) for visually displaying a program (11-1) described in graphic language, a step (b) for commenting designated graphic elements designated by an input device (14) among graphic elements included in the program (11-1), and a step (c) for compiling non- commented graphic elements other than the commented graphic elements among the graphic elements.
Patent JP-2003136834-A (JP)
Title: Oily ink jet recording sheet
Inventor: ISHIDA KOICHI
IPC: B41M5/50
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording sheet which is made of a thermoplastic resin film having excellent printability, waterproofness, durability and light shielding properties and which can print by using an oily ink. SOLUTION: The oily ink jet recording sheet comprises a thermoplastic resin stretched film (I) having a Clark rigidity (S value) of 8 or more, a thickness of 20 to 300 μm and a water resistance as a base layer, a recording layer (III) containing a pigment as a main component on the surface of the base layer, and an oil resistance resin layer (II) having a thickness of 3 μm and laminated on the rear surface of the base layer.
Patent JP-2003140602-A (JP)
Title: Display panel driver
Inventor: IDE SHIGEO
IPC: G09G3/296
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a display panel driver in which switching elements whose breakdown voltages are low can be used and in which power consumption for switching can be reduced. SOLUTION: This display panel driver is provided with a transition voltage generating circuit which changes the voltage of the DC voltage source of the driver and a resonance relay circuit which generates a pulse having a rising edge part which gradually builds up and a falling edge part which gradually decays on the basis of the transition voltage and outputs this pulse to a display panel as a driving pulse.