baber/WOPTO huggingface dataset:
Patent JP-2002241276-A (JP)
Title: Fat cell differentiation inhibitor containing mycophenolic acid
Inventor: UBUKATA MAKOTO
IPC: C07D307/88
Filed: 2001-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a compound which has a fat cell differentiation-inhibiting action, is useful as a medicine for preventing and treating diseases caused by that the differentiation of fat cells, such as obesity, diabetes, hypertension, arteriosclerosis, ischemic heart diseases, hyperuricemia, sleep apnea syndrome, lipodystrophy, and Basedowic oculopathy, and is useful as a leading compound for screening fat cell differentiation-inhibiting substances and fat cell differentiation-promoting substances. SOLUTION: Mycophenolic acid and its salt are provided.
Patent JP-2002245687-A (JP)
Title: Manufacturing method for optical disk master plate
Inventor: HASHIGUCHI TSUTOMU
IPC: G11B7/26
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for an optical disk master plate which employs a method for heat treatment making it possible to form a stable macromolecular material layer free of the peeling of a pattern in electroforming. SOLUTION: This manufacturing method for the original optical disk master plate comprises a process of forming a hydrophilic high polymer material layer 2 which is not mixed with photoresist on a glass substrate 1, a process of carrying out heat treatment at 100 to 120 deg.C and then at 160 to 240 deg.C, a process of forming a photoresist layer 3, a process of forming a pattern by exposing the photoresist layer 3 to a laser beam 4, a process of forming a pattern on the macromolecular material layer 2 by irradiating it with ultraviolet rays (UV) light) through the mentioned pattern as a mask, a process of peeling the photoresist layer 3 used as the mask, and a process of electroforming the pattern surface and peeling the glass substrate 1 to obtain a stamper 9.  High- temperature heat treatment after the peeling of the photoresist layer can be omitted and the pattern shape of pits and guide grooves on the photoresist layer 3 is not impaired.
Patent JP-2002240343-A (JP)
Title: Exposure apparatus
Inventor: ASHIDA KENICHI
IPC: B41J2/45
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To prevent a resolution from decreasing by variations of characteristics when a plurality of lens arrays are used, in a light-emitting element head used in an optical write apparatus such as a printer using an electrophotographic recording system, a copying machine, a fax machine or the like. SOLUTION: In arranging the lens array 8 above an LED substrate 5 where an LED chip 6 is set, the lens array 8 is placed to an SLA placement face 3j of an SLA supporting clamp 3, and a height from the LED substrate 5 is set. When the plurality of the lens arrays 8 are to be used, SLA supporting clamps 3 each having a height of the SLA placement face 3j conforming to characteristics of each lens array 8 are prepared, so that the resolution is prevented from decreasing.
Patent JP-2002246719-A (JP)
Title: Wiring board and its testing method
Inventor: NOMURA KENJI
IPC: G01R31/00
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board on which pads are formed as test pads or jumpers by printing or applying a conductive material, and to provide its testing method. SOLUTION: The wiring board 10, provided with conductive patterns on the surface, is further provided with fusible test pats 15, 16, 17 and 19 by printing or applying a conductive material, such that at least one end part thereof is connected with any one of the conductive patterns.
Patent JP-2002243432-A (JP)
Title: Shape measuring instrument for metallic ring
Inventor: NARUSAKI YUUJI
IPC: G01B21/20
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a shape measuring instrument can easily measure the shape of a metallic ring with high precision. SOLUTION: A ring fixing means 5 is provided which fixes the metal ring W supported by support rollers 3 and 4 by exposing and linearly clamping some one-side end edge of the metallic ring W. A detecting means 7 equipped with a contactor 29 which comes into slide contact with the end edge of the fixed metallic ring W is provided movably in the extension direction of the metallic ring W. The contactor 29 outputs a detection signal based upon a displacement quantity. A moving means 32 moves the contactor 29 along a specific measurement range in synchronism with the clamping of the metallic ring W by the ring fixing means 5. A measuring means measures the shape of the metallic ring W according to the detection signal of the detecting means 7.  A ring rotating means 6 clamps and rotates the metallic ring W by a specific distance in synchronism with the unclamping of the metallic ring W by the ring fixing means 5.
Patent JP-2002240514-A (JP)
Title: Pneumatic radial tire
Inventor: OHASHI TOSHIYUKI
IPC: B60C11/03
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic radial tire capable of improving ice braking performance and ice turning performance. SOLUTION: This pneumatic radial tire has blocks 4 formed by partitioning a tire tread surface 1a with a plurality of circumferential main grooves 2 extending in the circumferential direction of the tire and a plurality of lateral grooves 3 extending in the width direction of the tire. A circle-like sipe 600 expanding over a peripheral part 43 on the block surface is arranged on a part or the entire part of the blocks 4. The inside of the circle-like sipe 600 is provided with an inner sipe 610 that communicates at least one end with the circle-like sipe 600, includes a waveform part 601a, and extends in one direction. The outside of the sipe of the circle-like sipe 600 is provided with an outer sipe 620 of which one end opens to the circumferential main grooves 2, the lateral grooves 3, or an tire shoulder end 5a.
Patent JP-2002240124-A (JP)
Title: Method for producing three-layered resin pipe
Inventor: MATSUMOTO HIDESHI
IPC: B29C47/06
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To obtain a three-layered resin pipe which is expanded uniformly in foaming ratio and high in dimensional precision, and in which change in wall thickness with time is little. SOLUTION: In a method for producing the three-layered resin pipe, an unsolidified three-layered pipe composed of a nonfoaming thermoplastic resin layer of a thermoplastic resin composition containing no blowing agent to be an inner layer and an outer layer and a foaming thermoplastic resin layer of a thermoplastic resin composition containing a blowing agent to be an intermediate layer placed between the inner layer and the outer layer is co-extruded from a mold. The foaming thermoplastic resin layer of the co-extruded unsolidified pipe is expanded, and the thermoplastic resin compositions of both resin layers are cooled, solidified, and molded. A physical blowing agent is used as the blowing agent used for forming the foaming thermoplastic resin layer.
Patent JP-2002255346-A (JP)
Title: Delivery method using ic card
Inventor: UKO KEIICHI
IPC: B42D15/10
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a delivery method capable of managing delivery securely and being advantageous from the viewpoint of cost by using a reusable IC card. SOLUTION: Delivery information is printed in a rewritable delivery information display part on a surface of the IC card, delivery information including the printed delivery information is written in a memory of an IC chip, and then the IC card is detachably attached to an article to be delivered to read the delivery information written in the memory of the IC chip, sort the articles to be delivered, and deliver them to delivery destination based on the read delivery information.  A delivery document provided with delivery specification and receipt is prepared prior to the delivery to the delivery destination, a receipt stamp is received on the receipt at the delivery destination, the delivery specification is given to the delivery destination, and the receipt is carried back together with the IC card removed from the delivered article to erase the information printed in the delivery information display part of the IC card and the information written in the memory of the IC chip for reuse.
Patent JP-2002251121-A (JP)
Title: Picture recording device
Inventor: HASHIMOTO HIROSHI
IPC: G03G21/20
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a picture recording device capable of setting a proper process parameter by detecting an ambient temperature with accuracy. SOLUTION: In the picture recording device (laser printer) 1 recording a picture on a recording paper S by processing an electronic photograph which comprises an intake air cooling fan 22a for cooling the recording device, an outside thermister (temperature sensor) 23 arranged in the neighborhood of the intake air cooling fan 22a, and a printer control device (ambient temperature calculating means) 27 for calculating the ambient temperature based on the temperature information from the outside thermister 23 and which changes a parameter for processing the electronic photograph based on the ambient temperature information from the printer control device, the printer control device 27 calculates an average value averaging the temperatures detected by the outside thermister 23 for a predetermined period when recording is not operated,  and adopts a value subtracting a predetermined value from the average value as an ambient temperature.
Patent JP-2002261272-A (JP)
Title: Method of extracting circuit simulation parameter of mos transistor lsi, and method for circuit simulation of the mos transistor lsi
Inventor: NAKABAYASHI KEIJI
IPC: H01L27/088
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To improve circuit simulation accuracy by extracting parasitic capacitance (overlapping capacitance value) of overlapped portions of a gate electrode and source/drain regions of a MOS transistor by using a small-area test pattern and precision is improved. SOLUTION: The operation speed of a test ring oscillator, formed by the same semiconductor process as a MOS transistor, is observed. A circuit simulation is performed by using an initial value of the overlap capacitance CGSO, obtained from a theoretical formula for an operation speed to obtain an operation speed of the test ring oscillator. A factor multiplied by the initial value is changed, and a value obtained by multiplying the initial value by the factor, when the difference between the operation speed obtained in the circuit simulation, and the observed value falls within a desired error range is extracted as an overlapped capacitance value.
Patent JP-2002262245-A (JP)
Title: Device, method and system for processing signal, receiver and storage medium
Inventor: ARAYA SHUNTARO
IPC: H04N7/173
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a signal processor which facilitates an operation in viewing data broadcasted contents by using a print output and also can optimize print contents. SOLUTION: This signal processor has a data broadcast receiving means for receiving the data broadcasted contents composed of text, image, video and sound, a data selecting means, a layout means, a code allocating means, a printing means, a code inputting means and a processing performing means, selectively processes the received data broadcasted data according to a preliminarily set condition, performs layout processing and code allocation of selected information, and prints out the selected information from the printing means. When a user inputs a code, video and sound are subjected to reproduction processing, and characters and patterns are displayed with respect to the code. Furthermore, selection conditions and layout processing methods are switched in accordance with contract contents and a device state, and days of the week and service contents.
Patent JP-2002258304-A (JP)
Title: Liquid crystal device, method for manufacturing the same and electronic appliance
Inventor: KAMIJO KOICHI
IPC: G02F1/1345
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal device preventing elution of metal or impurity from a reflection layer into a liquid crystal and migration and corrosion of a metal wiring layer and a method for manufacturing the same. SOLUTION: A first electrode consisting of a foundation layer 111a, a reflection layer 111b and a transparent electrode 111c is formed on a surface of a first substrate 110. Here, the transparent electrode 111c is an amorphous transparent conductive body formed with sputtering which uses an indium-tin alloy.
Patent JP-2002254150-A (JP)
Title: Method for detecting cast piece movement at automatic carrying-out thereof in carrying-out roller table of continuous casting facility
Inventor: KOSAKA NOBUO
IPC: B22D11/128
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To detect a cast piece movement between a plurality of roller tables without installing a photoelectric sensor for detecting the movement at a machine side. SOLUTION: In a continuous casting device, the torque threshold value of motor output at the time when a cast piece 2 moves and rides on a receiving side roller table 6 is preset for the torque command value Tref thereof. This method for detecting the cast piece movement at the automatic carrying-out thereof is characterized in that the torque command value is compared with the torque threshold value of motor output and when the former is higher than the latter, it is judged that the cast piece moves from a sending side roller table 1 to the receiving side roller table 6.
Patent JP-2002258443-A (JP)
Title: Silver halide photographic sensitive material
Inventor: AKAIWA SHOJI
IPC: G03C1/76
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a silver halide photographic sensitive material having excellent scuffing resistance and resistance to the peeling of a film, the falling of a matting agent and the occurrence of pinholes. SOLUTION: In the silver halide photographic sensitive material having hydrophilic colloidal layers including at least one photosensitive silver halide emulsion layer on the base, at least one polyester-base latex is contained in the outermost layer when the material is seen from the base side.
Patent JP-2002269008-A (JP)
Title: Mobile terminal machine
Inventor: NAKAMURA CHIAKI
IPC: G06F13/00
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a mobile terminal machine which can individually set 'Confidential' on a broadcast mail when transmitting it by using a broadcast mail transmission function and can transmit personal mails to multiple destinations at a time. SOLUTION: The number of the destinations of the mails is set in a destination number input processing (S401), and only the number of the destinations which are set is inputted by a destination input key (S403). It is set whether the mails are set to be 'Confidentional' for the respective destinations by a personal key (S405) and it is set whether a return request is to be given or not for the respective destinations by a return request key (S409).
Patent JP-2002229443-A (JP)
Title: Chopsticks practicing sheet
Inventor: ITOU MOTOKICHI
IPC: A47G21/00
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a chopsticks practicing sheet designed to enable a user to handily practice holding of chopsticks and to be dealable with any chopsticks. SOLUTION: A picture of a life size in the state of holding the chopsticks with hands is drawn on a thin sheet having flexibility. The portions of the chopsticks in this picture are bored with holes for putting the real chopsticks in and out so as to be penetrate with the chopsticks.
Patent JP-2002266927-A (JP)
Title: Vibration isolator
Inventor: TAKASHIMA YUKIO
IPC: F16F13/08
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a vibration isolator that is light and excels in heat insulating performance by reducing the weight of stopper metal shaped to enclose a vibration isolating base and reliably insulating the vibration isolating base from radiant heat from another part. SOLUTION: The vibration isolator couples an upper end opening of body metal 1 and upper mounting metal 2 via the vibration isolating base 3 comprising a rubber elastic body, connects the stopper metal 8 substantially of a partly notched cylindrical shape to the body metal 1, bends an upper end of the stopper metal inward as a stopper portion 81, and situates the stopper portion on a stopper flange 22 of the upper mounting metal 2 to provide a stopper function for large vertical displacement. A stopper rubber part 15 is mounted via vulcanization molding over a top face of the stopper portion 81 to an outer face of a side plate portion of the stopper metal 8, and a notch portion 83 of the stopper metal 8 is closed by a heat insulating rubber film part 17 integrally vulcanization-molded on the stopper rubber part 15.
Patent JP-2002266447-A (JP)
Title: Earthquake-resisting masonry structure and method of masonry work for earthquake resistance
Inventor: HIROOKA TOSHISADA
IPC: E04B2/02
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an earthquake-resisting masonry structure and a method of masonry work for earthquake resistance capable of increasing the strength of a masonry wall by increasing the apparent horizontal bearing strength of the wall, and significantly enhancing the strength and the deformation-resistance performance of the wall when it is broken. SOLUTION: In the earthquake-resisting masonry structure, knots 5 with vertically equally spaced washers in the horizontal mortar joints 3 of elements 4 are attached to vertical reinforcing bars 2 horizontally spaced apart from one another within an earthquake-resisting masonry wall. Each of the knots comprises the washer placed on the mortared upper end of the element, and a fixture comprised of a vertical reinforcement fixing cylinder resting on the top of the washer, and a lower flange.
Patent JP-2002264813-A (JP)
Title: Managing plan forming device
Inventor: OKUMURA TETSURO
IPC: G06Q50/30
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To efficiently form a managing plan of occupants of a public transport. SOLUTION: This managing plan forming device forms the managing plan of the occupants on the basis of a managing plan corresponding to an operation diagram before a revise when the operation diagram of the public transport is revised. This managing plan forming device is provided with an operation diagram same part detecting unit 5 for detecting a part considered as the same with the operation diagram before the revise among the operation diagrams after the revise and an after-revise operation diagram forming unit 6 for forming the managing plan corresponding to the operation diagram after the revise on the basis of the managing plan corresponding to the part detected by the operation diagram same part detecting unit 5 and the operation diagram before the revise.
Patent JP-2002271865-A (JP)
Title: Wireless communication device and program for the wireless communication device
Inventor: NAKAMURA SHUJI
IPC: H04W48/16
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a wireless communication device by which a user can use a wireless communication terminal depending on the purpose of use. SOLUTION: The wireless communication device 1 is provided, around a control section 2 controlling the entire sections, with wireless detection sections 11a to 11d that detect the performance of wireless communication units 14a to 14c connected to interface sections 12a to 12d, a communication changeover section 10 that electrically connect the control section 2 to any wireless detection section according to a control signal from the wireless detection sections 11a to 11d or from the control section 2, and a memory section 3 that stores performance data or the like. The control section 2 changes over the communication changeover section 10 on the basis of a changeover condition set in advance to the memory 3 to select wireless communication unit so as to make wireless communications with a corresponding base station.  Thus, the wireless communication device is provided in which a user can use the wireless communication units 14a to 14c depending on the purpose of use.
Patent JP-2002269957-A (JP)
Title: Device and method for processing digital signal
Inventor: KOYATA TOSHIHIRO
IPC: G11B27/00
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To reproduce one of a plurality of successive digital signals without unnaturalness even when the digital signal is provided alone, and also, to re- secure continuity between the one provided earlier and the one provided later among the successive digital signals. SOLUTION: When a main controller 11 judges that there are music data succeeding to those specified by a user to purchase through a display part 13 and an operation part 14, it controls a normalization adjusting part 18 to add the music data specified to purchase with data in which the music data succeeding thereto are fading-processed at the beginning or at the end. The music data added with the faded part are recorded in a recording medium 19 brought in by the user through a recording part 15. Moreover, when a purchase of the music data succeeding to the music data recorded in the recording medium 19 is specified, the continuity of the music data is secured by deleting the fading part added to the music data already recorded.
Patent JP-2002272639-A (JP)
Title: Portable toilet with deodorizing device
Inventor: KASAHARA SHOZO
IPC: A47K11/04
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a portable toilet with a deodorizing device and prevent waste material from making direct contact with the deodorizing device even if the toilet is used without a waste container attached to it. SOLUTION: This portable toilet 1 with the deodorizing device is provided which comprises an outer container 3 open to the upper surface of a toilet body 2 and inserted into the toilet body 2, and a waste container 9 inserted in the outer container 3. A deodorizing device 4 with a suction fan is mounted at the bottom of the outer container 3 and the upper side of the deodorizing device 4 is covered with a lid 10 via a spacer 12.
Patent JP-2002274644-A (JP)
Title: Patch sheet feeder
Inventor: OZAWA YOSHITAKA
IPC: B65G59/02
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a patch sheet feeder capable of automatically feeding patch sheets stacked on a pallet to a paper feeding part. SOLUTION: A pallet for supporting patch sheets S0 with a separate sheet sandwiched between them in multi-stage is transported to a sheet takeout position X by a sheet transport device 1. The patch sheet S0 stopped in the sheet takeout position X is pushed out in a fixed amount along the top face of the separate sheet by a push-out fitting J2 fitted to a wrist member of an industrial robot 10. The push-out fitting J2 is detached from the wrist member of the industrial robot 10 and replaced by a clamp J3 and the tip of the patch sheet S0 pushed out by the clamp J3 is clamped to transport the patch sheet onto an aligning table 40. The patch sheet S0 is fed onto the aligning table 40 to put the respective faces of the outer periphery in order, and the patch sheet S0 is again clamped by the clamp J3 to be transported onto a paper feeding table 50.