baber/WOPTO huggingface dataset:
Patent JP-2002121196-A (JP)
Title: Method for producing yellow bis(3-[triethoxysilyl]propyl) polysulfane
Inventor: KRAFCZYK ROLAND
IPC: C07F7/18
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing yellow bis(3-[triethoxysilyl]propyl) polysulfane having <4 average sulfur chain length and <=10 mg iodine/100 ml iodine color value. SOLUTION: Neutral chloropropyltriethoxysilane is mixed with chloropropyltrichlorosilane, and the resultant mixture is reacted with sodium sulfide (Na2S) and sulfur, disodium tetrasulfide (Na2S4) and Na2S, or disodium trisulfide (Na2S3) and Na2S in ethanol.
Patent JP-2003079908-A (JP)
Title: Game system
Inventor: SUEOKA TAKEAKI
IPC: A63F7/02
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To facilitate the income and outgo control of a game house by controlling an obtained ball in a unit of a plurality of game machines. SOLUTION: Whether or not the total number of occurrence frequency of a special game state in each of a plurality of game machines 3000a to 3000h exceeds a predetermined number is judged and when the total number is judged to exceed a predetermined number, a movement state of each of game machines 3000a to 3000h is brought into a special movement state. Therefore, an obtained ball can be controlled in a unit of a plurality of game machines by such a method that when the total number of big win occurrence frequency for each of game machines 3000a to 3000h exceeds a predetermined number, for example 100, no big win occurs after this or the like and the income and outgo control of a game house is facilitated.
Patent JP-2003079271-A (JP)
Title: Biological pesticide and method of proliferating natural enemy insect therefor
Inventor: OIDA HIROSHI
IPC: A01K67/033
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a biological pesticide that is effective against a plurality of horticultural insect pests. SOLUTION: The biological pesticide uses Geocoris proteus and/or Piocoris varius as natural enemy insects.
Patent JP-2003082889-A (JP)
Title: Door knob, door knob assembly and door
Inventor: SASAKI DAISUKE
IPC: E05B1/00
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a door knob capable of being easily operated regardless of a healthy person and a physically handicapped person and regardless of aged and youth. SOLUTION: The first lever section 10 and the second lever section 20 are contained. The first lever section 10 is extended in the first direction X1 from a rotating shaft O1. The second lever section 20 is extended in the second direction X2 different from the first direction X1 that the first lever section 10 is elongated.
Patent JP-2003080703-A (JP)
Title: Ink jet recording head and ink jet recorder
Inventor: SHIMADA KATSUTO
IPC: B41J2/045
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording head and an ink jet recorder in which the yield can be enhanced by preventing cracking of a substrate. SOLUTION: The ink jet recording head has a recording head body comprising a nozzle plate 20 having a plurality of nozzle openings for ejecting ink, a channel forming substrate 10 being bonded to the nozzle plate 20 thus forming pressure generating chambers 12 communicating with the nozzle openings, and piezoelectric elements 300 provided on the side of the channel forming substrate 10 opposite to the side being bonded to the nozzle plate 20. The recording head body comprises a substrate 30 being boded to the piezoelectric element 300 side of the channel forming substrate 10, and a mounting part for connecting a driving wire 130 of the piezoelectric element 300 electrically with an external wire 140 is provided on the bonding substrate 30.  The channel forming substrate 10, and the like, are prevented from cracking at the time of connecting the external wire 140 with the driving wire 130 by clamping the external wire 140 between the bonding substrate 30 and a holding member 45 thereby securing it mechanically.
Patent JP-2003055616-A (JP)
Title: Method for modifying some physical properties of liquid substance
Inventor: KATO HIDENORI
IPC: C09D7/00
Filed: 2001-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for modifying optionally the dryability of a liquid substance such as a coating by using no solvent. SOLUTION: The method comprises loading the liquid substance with magnetism to modify the dryability and the fluidity of the substance. A magnetism loading way, intensity of magnetic field and loading time are set to be appropriately controllable.
Patent JP-2003096278-A (JP)
Title: Polyester resin composition and polyester film
Inventor: YAMANE NOBUHISA
IPC: C08L67/00
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a polyester resin composition and a polyester film having excellent flexibility and bleed-out resistance. SOLUTION: The polyester resin composition and the polyester film comprises from 0.1 to 45% by weight of a branched compound having the total number of the following coupling unit of from 5 to 100 per 1 molecule and a molecular weight of from 500 to 5,000. Coupling unit: an ether (-O-), ester (-COO-), imide (C=NH and/or -NH-), azo (-N=N-), sulfone (-SO2-) and thioether (-S-).
Patent JP-2003098537-A (JP)
Title: Electrooptic device, its manufacturing method, and electronic equipment
Inventor: IDE KATSUYA
IPC: G02F1/1343
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To reduce pattern defects and peeling of pixel electrodes or the like which are caused by an insulating film, while building in the insulating film for avoiding specular reflection or the like with respect to an inside surface reflection type reflection or semi-transmissive reflection electrooptic device. SOLUTION: The reflection electrooptic device is provided with an insulating film (241), a reflection electrode (242) formed on the insulating film, and a transparent conductive film (243) formed on the reflection electrode, on a TFT array substrate (10). The transparent conductive film has an outline larger than a rugged area of the insulating film by pixels in a plane figure, or the semi-transmissive reflection electrooptic device is provided with an insulating film (242), a semi-transmissive reflection electrode (242') formed on the insulating film, and a transparent conductive film (243') formed on the semi-transmissive reflection electrode, on the TFT array substrate (10). The transparent conductive film has an outline larger than a rugged area of the insulating film by pixels in a plane figure.
Patent JP-2003100384-A (JP)
Title: Connector device for card
Inventor: TANAKA MASANORI
IPC: B42D15/10
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a connector device for card capable of drawing a card which is manually inserted in a holder into the back side of the device without intervening roller or motor. SOLUTION: There are provided a holder 3 movable between a wait position where a card 2 is held and an attaching position where contact points s1-s9 of the card 2 contact terminals t1-t9 of a base plate 8, a slider 5 interlocked with the holder 3, twist coil springs 6 and 7 whose one end is secured to a frame 1 while the other end is hooked with pins 30 and 31 of the holder 3 while compression/extension inverts according to movement of the holder 3, with a dead point which is the inversion border point of compression/extension so set to correspond to a position between the wait position and the attaching position, a door 4 provided to an insert opening 9 of the frame 1, and a spring 34 which energizes the door 4 toward a closing direction.  A taper part 22 is provided which abuts the door 4 by the front end part of the card 2, so that the door 4 is moved in the opening direction against the force of the spring 34.
Patent JP-2002175137-A (JP)
Title: Method for expressing inter-object relationship in document using wooden component of graphical interface
Inventor: PETER JOHN JOHNSON
IPC: G06F3/0482
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for expressing the inter-object relationship in a document using a wooden component of a graphical interface. SOLUTION: The inter-object logical relationship is displayed by using the graphical interface wooden component. In a database application, a user can look at a view and an index directly relating to a table and not included in the table, that is, having no physical connection and having the logical connection (the relationship) by selecting and developing a table node. The user can make a change on the spot within a context menu.
Patent JP-2003101607-A (JP)
Title: Communication device
Inventor: YANODA MASAYUKI
IPC: H04M1/72502
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To conduct communication, based on a plurality of different communication modes using one device. SOLUTION: A master unit for a telephone 50 fitted with a slave unit includes a communication means 9 which is equipped with a plurality of different communication modes, a selection means 10 which selects a communication mode, and a control means 11 which controls the system so that the communication based on the selected communication mode is made possible. One communication mode is selected out of the plural different communication modes provided for the communication means 9 by the selection means 10, and a control means control the system, so that the communication based on the selected communication mode is made possible in response to the signal of selection result. Hereby, the user can perform communication, based on a plurality of different communication modes with one communication device, so that receiving many services become possible.
Patent JP-2003097533-A (JP)
Title: Screw
Inventor: KOJIMA EIJI
IPC: F16B35/00
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a fall off preventing or fastening screw having elasticity. SOLUTION: This screw is formed of a male screw 1 formed by arranging a coil 3 in a shaft part 11 and fixing any one of a tip, an intermediate part and a rear end of the coil 3 to the shaft part 11 to form a fixation part 31 and leaving the residual parts unfixed to form a free part 32, and a female screw 2 formed by arranging a coil 3 having the nearly same diameter with the coil 3 of the male screw 1 in a recessed part 21 and fixing any one of a tip, an intermediate part and a rear end of the coil 3 to the recessed part 21 and leaving the residual parts unfixed to form a free part 32.
Patent JP-2003093596-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F5/04
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can improve the turnout of visitors by enhancing the attractiveness of games. SOLUTION: Many kinds of the contents of performance exist and game values are granted based on the performance contents controlled by the second control means 150. Game values to be granted are differentiated depending on the types of the performance contents controlled by the second control means 150 even when the display result presents the combination of identifying information involving the same scoring roles. This urges players to be interested in the performance contents directly related to the level, high or low, of the game values.
Patent JP-2003095501-A (JP)
Title: Sheet material conveying apparatus and image forming apparatus
Inventor: NAKAMURA TAKAO
IPC: B65H29/34
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To prevent a sheet material which has been just recorded from being brought in friction with a preceding recorded sheet material on a paper- discharging tray. SOLUTION: A plurality of paper-discharging supports are provided in a width direction perpendicular to a sheet material conveying direction and are independently movable. A height of supporting sheet material to be discharged may be changed in the width direction so as to suitably support the sheet material according to a size, quality, and thickness of the sheet material and a printing ink amount.
Patent JP-2003106728-A (JP)
Title: Container holding device
Inventor: MINAMIYAMA YUICHI
IPC: F25D11/00
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a power-saving, small and low-cost container holding device of holder type cold reserving device. SOLUTION: The container holding device 11 to be provided here has a holder 5 with the vacuum heat insulating structure. Since the holder 5 has the vacuum heat insulating structure, the caloric value penetrating into a container 2 held by the holder 5 can be reduced more drastically than when a heat insulating material such as styrol foam is used. As a result, a Peltier unit 23 necessary for cold reserving can be miniaturized and a fan for radiation is not necessary. Accordingly, the small-sized and low-cost container holding device 11, capable of cold reserving the container held by the holder 5, can be provided.
Patent JP-2003094585-A (JP)
Title: Heat sealing film
Inventor: TOYODA AKIO
IPC: B32B27/36
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a heat sealing film having excellent impact resistance, flexibility, heat resistance, sealing strength and low bleeding-out properties, or particularly a heat sealing film made of a non-stretched film or sheet having excellent impact strength, flexibility, heat resistance and sealing strength and to provide a heat sealing film made of a stretched film or sheet exhibiting excellent heat resistance, sealing strength and low bleeding-out properties. SOLUTION: The heat sealing film comprises a base layer and a heat sealing layer. The base layer contains a crystallized lactate polyester composition (A) containing a polylactic acid and a lactate polyester and having a melting point of 120 deg.C or higher. The heat sealing layer contains an amorphous lactate polyester composition (B) containing an amorphous polylactic acid having a softening point of 40 to 110 deg.C or a polylactic acid and a lactate polyester and having a softening point of 40 to 110 deg.C.
Patent JP-2003095570-A (JP)
Title: Ramp high speed escalator
Inventor: OGURA MANABU
IPC: B66B21/02
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To realize smooth reversing motion of a footstep by restraining increase of driving resistant force of the footstep due to increase of pushing force to a rail of a driving roller at a reversing part. SOLUTION: An upper side oscillating rail 17 and a lower side oscillating rail 17b to guide movement of the driving roller 7 at the reversing part are used. The upper side oscillating rail 17a and the lower side oscillating rail 17b are free to respectively oscillate around shafts 18a, 18b as their centers and observe a change of outer peripheral length a polygon made by connecting a shaft center of the driving roller 7 by a straight line by oscillation. Additionally, the upper side oscillating rail 17a and the lower side oscillating rail 17b are connected to each other by a connecting plate 17c.
Patent JP-2003107267-A (JP)
Title: Method for high-speed optical signal transmission in automobile
Inventor: TOYOSHIMA SHINICHI
IPC: G02B6/036
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To use plastic optical fibers having a large numerical aperture to put high-speed communication in an automobile to practical use. SOLUTION: A relaying plastic optical fiber which has a small numerical aperture and is short is arranged between a plastic optical fiber for signal transmission having a large numerical aperture and a photodetector.
Patent JP-2003106228-A (JP)
Title: Charge cooling system for internal combustion engine
Inventor: ITO TOSHIHIKO
IPC: F02M31/20
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a charge cooling system having the small number of components, and being easily assembled. SOLUTION: A charging manifold is provided with a cooling core part wherein a plurality of cooling water pipes are penetrated through a number of fins mounted in parallel to the air flowing direction. Flat parts of a thick disc-shaped supporting member or a bottomed cylindrical supporting member are penetrated to both end parts of each of the plurality of cooling water pipes in a state of keeping the water-tightness, water-tightness holding members are respectively mounted between a curved outer wall of each of two supporting members and a housing of the charging manifold, and at least one of the water-tightness holding member is slidable to the housing. A rectification part is formed inside of the charging manifold.
Patent JP-2003110422-A (JP)
Title: Skew adjustment circuit, signal generator and skew adjustment method
Inventor: TOMONO NORIYUKI
IPC: H03K3/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a skew adjustment circuit, a signal generator and a skew adjustment method for automatically adjusting a phase difference between a plurality of signals. SOLUTION: A phase comparator 15 outputs a phase difference between an output signal (a) of a signal generating circuit 11 and an output signal (b) of a signal generating circuit 12 as a signal (c). An integrating circuit 16 integrates the signal (c) to output a signal (d) proportional to the phase difference into a delay circuit 17. The circuit 17 gives a delay time to the signal (b) on the basis of the signal (d).
Patent JP-2002160862-A (JP)
Title: Sheet curl removing device
Inventor: GIUNTA KENNETH E
IPC: B65H29/12
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To adjust according to the direction of a curl by miniaturizing a device for removing the curl of a electrophotographic printing sheet. SOLUTION: This sheet curl removing device 110 is provided with three rolls, a first, a second, and a third rolls 111, 112, and 114. The first and the third rolls 111 and 112 have compressive surfaces made of elastomer and the second roll 114 has a non-compressive and hard surface. A first nip 115 is formed of the first and the second rolls and a second nip 116 is formed of the second roll and the third roll. This device also includes a rotatable gate 117 selectively guiding the sheet to the two nips. The rotatable gate 117 determines to which nip the sheet is guided according to the direction of the sheet.
Patent JP-2002188722-A (JP)
Title: Method for calibrating automatic transmission system and method for calculating gear ratio position from one or more other calibrated gear ratio positions
Inventor: MILSOM ANDREW DAVID
IPC: F16H61/30
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for calibrating a position sensor when a system is initially powered on and a method for recalibrating the position sensor in consideration of wear of various components to avoid an adverse effect of the wear of the various components of a transmission system. SOLUTION: A method for calibrating the position sensor when the system is initially powered on is obtained by measuring the positions of first and second gear engagement actuators at the end of movement of a gear selector member and recording it. A method for recalibrating the position sensor is obtained by determining movement limits in each direction, recording the position of a movement limit along a first path, determining a gear ratio engagement position from the determined movement limit in each direction, and determining design parameters for a gear box and a gear engagement mechanism.
Patent JP-2003109424-A (JP)
Title: Mechanism for installing apparatus such as luminaire at elevated spot
Inventor: AKIYAMA YOICHI
IPC: F21V21/12
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To solve problems wherein the apparatuses to be installed at an elevated spot such as a luminaire, an acoustic apparatus and the like are conventionally attached to a catwalk installed according to their disposition directly or through an attaching rod body so as not to be easily detached, it is therefore dangerous for a worker to work with his body thrust from the catwalk although it is necessary, when inspecting the apparatuses and replacing lamps, and in some cases, they are not reachable by the worker, in a facility having a large space such as a gymnasium, a studio and the like. SOLUTION: In this proposed mechanism for installing the apparatuses at the elevated place to solve the problem, a fork-shaped supporting arm 2 is provided on the catwalk 1, a first arm accepter 13 which is detachably attached by being bridged over the supporting arm and a grip 14 are provided on the upper part of an attaching rod body 7 to attach an apparatus 8, and a second arm accepter 18 which can be supported by being bridged over the supporting arm.
Patent JP-2003148660-A (JP)
Title: Hard polyvinyl chloride pipe having impact resistance
Inventor: TOYOKAWA TAKUYA
IPC: F16L9/12
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a hard polyvinyl chloride pipe having excellent impact resistance and anti-fatigue property formed from a graft copolymer of polyvinyl chloride series excellent in the freezing durability. SOLUTION: The hard polyvinyl chloride pipe having impact resistance is formed from a graft copolymer of polyvinyl chloride series consisting of 1-50 wt.% acrylic series copolymer and 50-99 wt.% polyvinyl chloride series monomers and having a mean degree of polymerization of 1500-6000, wherein the acrylic series copolymer is prepared by adding 0.1-10 pts.wt. multi-functional monomers to 100 pts.wt. mixed monomers consisting of at least one sort of (metha-)acrylate monomers whose glass transition temperature of individual polymer is between -140 deg.C and 0 deg.C and other radically polymerizing monomers to be added when necessary.  The polyvinyl chloride pipe has an inside diameter of 20 mm and water is sealed therein with the two ends sealed with caps so that a pipeline constituting element is established, which is subjected to a freezing durability test consisting of a cycle of freezing at -20 deg.C and thawing at 20 deg.C and sustains it without breakage through over 30 cycles of testing.
Patent JP-2003065273-A (JP)
Title: Unloading method of air compressor
Inventor: KIRYU YUICHI
IPC: F04C28/06
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To solve a problem that in an air compressor such as a screw compressor, power consumption in unload operation can reach 70% or more of the power consumption in full-load operation and to reduce power consumption in unload operation from the viewpoint of energy saving. SOLUTION: An intake port is closed in unload operation, while back pressure from a high-pressure air circuit is shut down by a check valve, air pressure inside a compression mechanism is held at vacuum or in the extremely low- pressure state so as to reduce pneumatic engineering loss to zero or an extremely low value and to reduce power consumption in unload operation only to mechanical friction loss.
Patent JP-2003124608-A (JP)
Title: Manufacturing method for printed wiring board
Inventor: MAKINO KATSUSHI
IPC: H05K3/18
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a wiring board which makes easy an operation for manufacturing the wiring board and can prevent the trouble that a 2nd metal coating film is etched when an excessive 1st metal coating film is removed. SOLUTION: The method is characterized that a wiring pattern is formed by forming a resist coating film where a circuit is expected to be formed after a 1st thin metal coating film is formed on a surface of an insulating substrate, removing the resist coating film after etching, and then forming the 2nd metal coating film by carrying out electrolytic plating.