baber/WOPTO huggingface dataset:
Patent JP-2001285580-A (JP)
Title: Image reader
Inventor: HORAGUCHI YOICHI
IPC: G03B27/52
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an image reader, that can prevent an image whose image quality is deteriorated from being recorded or transmitted by controlling at least an image recording means or a transmission means, at the occurrence of a fault in a light emitting means for the image reader. SOLUTION: A white level is checked (S3, S6) respectively before and after a copy operation (S5), and when the white level has an error (S4: 'NO', S7: 'NO'), a recording paper is ejected (S9) and an error is displayed (S10).
Patent JP-2001280775-A (JP)
Title: Refrigerator
Inventor: TADANO RIKIO
IPC: F25D29/00
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To cool a warm food placed on a tray quickly when the temperature of the tray rises while preventing overcooling. SOLUTION: When a warm food is placed on a tray 10, temperature of the tray 10 rises and since a controller 24 makes a decision that a value obtained by subtracting the temperature Tr in the refrigerator detected by a temperature sensor in the refrigerator from the temperature T of the tray 10 detected by a temperature sensor 20 is larger than ΔT, a compressor 23 and the motor 22 of a fan 21 for circulating chill are operated. Chill generated from an evaporator 27 ascends while being guided along a chill supply duct 7 by means of the chill circulation fan 21 and then it is introduced through a chill delivery opening 8 into each refrigeration compartment and the tray 10 to cool the bottom face part of a metal tray plate 11 thus cooling a food mounted on the metal tray plate 11 from below through thermal conduction.
Patent JP-2001278142-A (JP)
Title: Remote control device for motorcycle
Inventor: MIZUNO TAKAYOSHI
IPC: E05B83/00
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a remote control device for a motorcycle capable of preventing mistaken recognition of answerback operation by a third party. SOLUTION: This remote control device for a motorcycle comprises a driving device 26 driving a G lock (operation member) 23 and a seat lock (operation member) 25, a receiver 29 receiving a signal from a transmitter 28, and a control unit 30 controlling the driving of the driving device 26 based on the signal received by the receiver 29 and conducting answerback operation for informing receipt of the signal from the transmitter 28, all installed in the motorcycle. When the receiver 29 receives the signal from the transmitter 28 in a state that the G lock 23 is released and a main switch 32 is tuned on, the answerback operation is not performed.
Patent JP-2001291186-A (JP)
Title: Device for detecting vehicle
Inventor: HIGUCHI KAZUTO
IPC: G08G1/04
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To detect a vehicle with a hauled vehicle part as one vehicle through the use of two groups of vehicle sensing parts and to reduce the cost. SOLUTION: The vehicle sensing parts 1 and 2 respectively sense vehicles that are traveling on a vehicle passage and are mutually arranged to have an interval in a vehicle progress direction in each vehicle sensing position. The vehicle sensing part 1 densely forms multiple detection beams 8 by multiple light receiving and emitting units 5 and 7 to sense vehicle parts and hauling connection part. The vehicle sensing part 2 coarsely forms a small number of detection beams 15 by a small number of light receiving and emitting units 12 and 14 to have a case when the hauling connection part is not sensed through sensing the vehicle part.  A detection processing part 3 outputs a vehicle detecting signal which indicates the vehicle with the plurality of vehicle parts connected via the hauling connection part as one vehicle based on sensing signals A and B from the vehicle sensing parts 1 and 2.
Patent JP-2001290973-A (JP)
Title: Publishing system
Inventor: SUMAKI KEISUKE
IPC: G06Q30/06
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a publishing system which enables binding a book in a print style and a binding style, which a consumer desires, without losing merits of readability, portability, and possessivity which the book essentially has. SOLUTION: Connection from many terminals 3 through the Internet 2 is permitted, and data to specify a book is inputted from them, and a print style is designated. When at least a book title out of data which is inputted form terminals and specifies the book is inputted, electronic data of the designated book is taken out by connection to a database where electronic data of contents of books is stored. This taken-out electronic data is converted to print data in a prescribed print form on the basis of the designated print style, and the book is printed and bound on the basis of this print data.
Patent JP-2001289505-A (JP)
Title: Hot-water heater and hot-water supplier
Inventor: FUKUOKA TOSHIO
IPC: F24H1/00
Filed: 2000-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a hot-water supplier which is reduced in running cost by making the heating time until the hot water in a bathtub 25 is heated to a prescribed temperature shorter even when the efficiency of heat collecting operation is low. SOLUTION: The hot-water supplier 11 is provided with a refrigerant circulating circuit 41 which circulates a refrigerant and a bathtub water circulating circuit 37 which circulates the hot water in the bathtub 25. The circuit 41 is provided with a heat collection operating circuit 48 constituted by successively connecting a compressor 42, a heat exchanger 39, and a heat collector 44 to each other and a refrigerant heating operating circuit 50 constituted by successively connecting the compressor 42, heat exchanger 39, and a heater 45 to each other. The bathtub hot water circulating circuit 37 is constituted by successively connecting the circulating port 36 of the bathtub 25, a circulating pump 38, and the heat exchanger 39 to each other and circulates the hot water.  The supplier 11 discriminates the efficiency of heat collecting operation in accordance with the outside air temperature and the temperature of the hot water and, when the efficiency is high, switches the operation circuit to the circuit 48. When the efficiency is low, the supplier 11 switches the operation circuit to the circuit 50.
Patent JP-2001287886-A (JP)
Title: Lubricating oil removing device for chain
Inventor: YAMASHITA KOJI
IPC: B66B31/00
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a lubricating oil removing device capable of preventing the excessive lubricating oil of a chain from dropping in a wide range to reduce the design property and also preventing the deterioration of this effect for a long period. SOLUTION: This excessive oil lubricating removing device 15 having a brush-like body 34 is arranged so that the brush-like body 34 makes contact with the lower part in a prescribed position of a drive chain 6, and the excessive lubricating oil adhered to the brush-like body 34 and the drive chain 6 is forcedly dropped along the brush-like body 34 by the surface tension by the affinity with the excessive lubricating oil.
Patent JP-2001292247-A (JP)
Title: Computer telephony integration adapter provided with function for transmission from call terminal equipment
Inventor: ABE ISAMU
IPC: H04M1/00
Filed: 2000-04-06
Abstract: PROBLEM TO BE SOLVED: To enable transmission from a terminal even when the power source of a personal computer(PC) is not turned on or computer telephony integration software is not started. SOLUTION: The transmission is enabled both from virtual call terminal equipment 5 on a PC 4 and from a terminal and when the states and operation of the both compete, the state and operation of the terminal 3 controlled by hardware is made preferential rather than the virtual call terminal equipment 5 on the PC 4.
Patent JP-2001025420-A (JP)
Title: Device for protecting from disaster
Inventor: FUJIWARA MITSUHIRO
IPC: A47C17/86
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To inexpensively provide a device for protection from disaster of a simple constitution which effectively functions. SOLUTION: This device is provided with a plurality of articles which are convertible between a collected state and separated state and which form an escape space when in a separated state. In this case, the articles are bed bodes 1 which are each provided with an elastic material such as a foamed resin, rubber at least at its upper surface when separated and which each comprise a housing space inside. In addition, the separation of the bed bodies 1 are performed by moving the bed bodies 1 in parallel with a bed body installing surface 4 or in association with rotation.
Patent JP-2000328049-A (JP)
Title: Phase-change material containing inhibitor and preparation thereof
Inventor: CZARNECKI DAVID JOHN
IPC: H01M6/36
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a phase-change material for heat batteries for vehicles which inhibits the reduction of a buffering effect against acid formation caused by magnesium hydroxide precipitation. SOLUTION: A tetraborate (sodium tetraborate decahydrate) is added to a composition containing a metal nitrate salt, especially a group IA or group IIA metal nitrate (lithium nitrate, magnesium nitrate hexahydrate) and water. The objective material may further contain a storage base chosen from lithium hydroxide, sodium hydroxide, barium hydroxide and potassium phosphate, an inhibitor chosen from a silicate and silicic acid and an oxidizing agent chosen from a permanganate and a molybdate. During the operation of an engine, heat is transferred from a cooling material in the first chamber to a phase- change material in the second chamber to allow transformation of the phase- change material between the first and the second phases (solid and liquid phases).  Since the amount of magnesium hydroxide deposited in the phase-change material is substantially small, it stays within the phase-change material in a suspended state for a longer period and therefore remarkably improves the buffering effect.
Patent JP-2001286633-A (JP)
Title: Pinball game machine
Inventor: UCHIGASHIMA TOSHIHIRO
IPC: A63F7/02
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To simplify the constitution of an electric circuit so that a game player can easily check hold storage and the load on a main control substrate can be reduced by designing the display, or the like, of special pattern hold storage and ordinary pattern hold storage. SOLUTION: In this pinball game machine, there are provided a variable display device 32 at the center of a game board 22, an ordinary electrically- driven scoring mechanism 36, being a first kind start port, disposed below the device 32, ordinary pattern action gates 38, 39 which are used for starting the variation of patterns displayed in an ordinary pattern display area 52 and which are disposed respectively on the left and right sides of an LCD 32a, a big winning port 40 below the mechanism 36, an out port 41 at the lowermost point on the surface of the board 22, and various winning ports, windmills and game nails, or the like not shown in the drawings.  The device 32 includes the LCD panel unit 32a to display a special pattern display areas 50a-50c, special pattern storage number display area 51, ordinary pattern display area 52, ordinary pattern storage number display area 53, and background screen 54.
Patent JP-2001290100-A (JP)
Title: Mirror scanner
Inventor: INOUE MASAO
IPC: H02K33/12
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a mirror scanner which has little losses and the minimum degradation of the optical performance, by reducing the number of necessary mirrors and the number of driving devices, and performing two-dimensional positioning by one time reflection. SOLUTION: One mirror (10) is supported rotatably around two axes crossing mutually by support means (50a, 50b, 51a, 51b, 52 and 55), or is supported pivotally so as to be rotatable in an arbitrary angle direction, and the direction of light is directed toward an arbitrary position of a two-dimensional surface by rotating one mirror in an arbitrary angle or the arbitrary direction around the two axes, or the pivot by moment generating means (20a-20g, 30a-30g, 35a-35b, 80 and 53).
Patent JP-2001288362-A (JP)
Title: Heat-resistant resin composition and method for producing the same
Inventor: SATSUU YUUICHI
IPC: C08L79/08
Filed: 2000-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a heat-resistant resin composition which has good heat resistance, scarcely changes thermal expansion coefficient and elastic modulus at high temperature, and hardly causes cracks and peeling, and to provide a method for producing the same. SOLUTION: This heat-resistant resin composition characterized by comprising an organic silicon compound obtained by thermally treating a mixture of a polyamic acid, an organic silicon compound having a functional group capable of addition-reacting to NH groups and/or COOH groups in the polyamic acid, and water.
Patent JP-2000356706-A (JP)
Title: Light absorbing reflection preventing body and its manufacture
Inventor: OYAMA TAKUJI
IPC: G02B1/115
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To make manufacturable a light absorbing reflection preventing body having suitable light absorptance and a reflection preventing performance and excellent heat resistance at a low cost. SOLUTION: In the light absorbing reflection preventing body constructed by successively forming a light absorptive film 11 consisting essentially of titanium nitride and a silica film 13 from the substrate 10 side on the substrate 10, the light absorptive film 11 a film containing <=0.5 atomic ratio oxygen with respect to titanium and having 5-25 nm film thickness and the silica film 13 has 70-110 nm film thickness, and a method for manufacturing it is described.
Patent JP-2001296716-A (JP)
Title: Color image forming device
Inventor: KANEKURA KAZUNORI
IPC: G03G15/16
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a color image forming device capable of realizing simplification of the structure and reduction of the cost by interlocking the operation of a pressing roll and a tension roll with the operation of a primary transfer roll. SOLUTION: This device is equipped with the primary transfer rolls 10a, 10b, 10c and 10d, the tension roll 9 and a secondary transfer roll 11 inside the loop of an intermediate transfer belt 7 where a toner image is formed by plural image forming units 2, 3, 4 and 5, and equipped with the pressing roll 13 movable in a direction where it comes into contact with/and is separated from the roll 11 side outside the loop. The positional setting operation of the rolls 9 and 13 is performed interlocked with the operation of the rolls 10a to 10d.
Patent JP-2001295436-A (JP)
Title: Ridge ventilation apparatus for tile roof
Inventor: MATSUI KENJI
IPC: E04D13/16
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To prevent wind and rain from entering an attic space even if a roof is exposed to a slanting wind and rain, while enhancing the efficiencies for construction work and ventilation. SOLUTION: This ridge ventilation apparatus has a cover 22 having an upper surface 23 shaped to match the inner surface 7i of a sealing tile 7A. An upwardly projecting part 26 having a locking hole 27 for fixing therein a tension wire 18 for pulling a crown tile 8 downwards is provided at the horizontal center of the cover 22, and first and second air exhaust passages 31 and 32 for guiding air in the attic space 4 to a ventilating opening 17 at reduced flow resistance are formed in the internal space 29 of the cover 22. A guide part 41 for stopping flow of wind and rain flowing in through the ventilating opening 17 so as to be able to dissipate their energy and for guiding exhaust air toward the ventilating opening 17 is provided in the second air exhaust passage 32.
Patent JP-2001295094-A (JP)
Title: Method for regulating solution for anodic oxidation of magnesium or its alloy
Inventor: MIZUNO SUSUMU
IPC: C25D11/30
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for regulating a solution for anodic oxidation of magnesium or its alloy consisting of an aqueous solution containing a silicic salt, an alkaline compound, a carboxylic salt and/or a carboxylic acid and a fluorine compound without gelatinizing the solution. SOLUTION: When the anodizing solution consisting of an aqueous solution containing a silicic salt, an alkaline compound, a carboxylic salt and/or a carboxylic acid and a fluorine compound is regulated, a specified amount of the alkaline compound is dissolved in water before the silicic salt is added.
Patent JP-2001295396-A (JP)
Title: Joint construction of panel
Inventor: MORITA KOJI
IPC: E04B2/74
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide joint construction of panel capable of finely connecting panels with different thicknesses. SOLUTION: The joint construction of panel is so constituted that side edges of first and second panels 1A and 1B with different thicknesses are connected at right angles to each other through a joint member 3, the joint member 3 is constituted by including a strut 4 having first and second side faces 41 and 42 used for joint faces respectively connecting the first and second panels 1A and 1B and located at a direction at right angles to each other and first and second panel mounting sections 51 and 52 respectively provided to the first and second side faces 41 and 42, sizes in width of the first and second side faces 41 and 42 of the strut 4 are approximately made to correspond with sixes in thickness of the first and second 1A and 1B, at the same time, the first panel mounting section 51 is provided to the face opposed to the first side face 41,  and the second panel mounting section 52 is provided to the face opposed to the second side face 43.
Patent JP-2001302067-A (JP)
Title: Paper discharging tray
Inventor: YOSHIMURA MASANORI
IPC: B65H31/12
Filed: 2000-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a paper discharging tray capable of corresponding to the direction and extent of curling, which are different depending on the kinds of recording papers. SOLUTION: This paper discharging tray is to discharge recording papers discharged from the discharge part of an image forming device, and has a movable member 8 to make the height and angle of a loading surface 8a variable by movably supporting a part of the loading surface 8a lying parallel with the feeding direction of the recording papers. The fixing position of the movable member 8 is selected by a collar part 11a with plural stages which can be engaged with and released from the body side of the paper discharging tray.
Patent JP-2001302457-A (JP)
Title: Skin lotion
Inventor: SENOO MASAMI
IPC: A61Q1/00
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a skin lotion which has an excellent use touch (a dry, refreshing and scarcely tacky touch) and excellent stability with the passage of time. SOLUTION: This skin lotion characterized by comprising isostearic acid, a neutralizing agent for forming a salt together with the isostearic acid, a pH-adjusting agent, and water.
Patent JP-2001011339-A (JP)
Title: Iron-based black composite pigment and its production, coating using the iron-based black composite pigment and rubber.resin composition colored with the iron-based black composite pigment
Inventor: HAYASHI KAZUYUKI
IPC: C08L101/00
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To obtain an iron-based black composite pigment which has excellent dispersibility in vehicles and in resin compositions and has the same or non- inferior black color degree in a small carbon black amount as a black color degree when using only carbon black particles, because the carbon black is scarcely separated from the surfaces of the particles. SOLUTION: This iron-based black composite pigment comprises black iron oxide particles or black water-containing iron oxide particles whose surfaces are coated with a polysiloxane and which has an average particle diameter of 0.082 to 1.05 μm, wherein carbon black is adhered to at least a part of the polysiloxane coating. Therein, the amount of the adhered carbon black is 1 to 30 pts.wt. per 100 pts.wt. of the black iron oxide particles or the black water- containing iron oxide particles. Thereby, coating films having excellent acid resistance and rubber.resin compositions having excellent aging resistance can be obtained because the black pigment is contained.
Patent JP-2001305373-A (JP)
Title: Posture controller in device for joining optical parts
Inventor: FUJIWARA SHIGERU
IPC: G02B6/26
Filed: 2000-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a posture controller in a device for joining optical parts, capable of surface alignment with high precision in a short time. SOLUTION: An optical component holding mechanism 81 for holding an optical part 5B is supported in a freely rockable manner by a static pressure spherical bearing 79, and is also supported similarly, with an equilibrium state maintained, by a supporting member 93; therefore, in the case of joining optical parts 5A, 5B to each other, the face to be joined of the holding optical part 5B is brought into precise contact with that of the other optical part 5A, and then, the surface alignment is performed to decide the posture.
Patent JP-2000326416-A (JP)
Title: Method and apparatus for proof reading device for manufacturing three-dimensional object, and device and method for manufacturing three-dimensional object
Inventor: PHILIPPI JOCHEN
IPC: B29C67/00
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To satisfactorily proof read a device by calculating a coordinate system providing a reference mechanism on a plate, deflecting a focusing irradiating beam to a desired position of the system by a control means, and adjusting the means based on a deviation of a real position of a detected deflected irradiating beam on the plate from its desired position. SOLUTION: A controller 9 is controlled so that a laser beam 5 is focused as a deflected beam 7 on an operating surface 8 of a container 1 by a deflecting unit 6. A reference cross mark is decided on a proof reading plate 60 on a plate 20 to specify a machine coordinate system. Then, the beam 5 is deflected on a film 63 by using the unit 6, and a photosensitive film obtains a plurality of adjusting cross marks as real coordinates. A deviation or rotation of irradiating coordinate system decided according to the adjusting cross marks is decided by comparing with a position of the reference cross mark, and a correction table is updated by the controller 9.
Patent JP-2001304373-A (JP)
Title: Ultrahigh speed rotating apparatus
Inventor: TAKEMOTO HIDEHIRO
IPC: H02K7/02
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a very high speed rotating apparatus which implements size reduction and a lower cost, by enlarging shock waves generating from very high speed rotations of a rotor to a higher speed area, to rotate the rotor in higher speed. SOLUTION: The ultrahigh speed rotating apparatus 1 has a closed case 6 accommodating and supporting the rotor 2, which rotates at a high speed higher than 300 m/sec. in circumferential speed. The closed case 6 is filled with helium gas, having a density of lower than 1 kg/m3. Gap pressure in the closed case 6 is maintained to be 196 kPa or lower. The rotor 2 can rotate at ultrahigh speed, without generating the shock waves.