baber/WOPTO huggingface dataset:
Patent JP-2002304232-A (JP)
Title: Operation processing system, operation processing control method, and recording medium
Inventor: TOGAWA ATSUSHI
IPC: G06F1/32
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To perform the processing with a request for the response time imposed thereon with less power consumption. SOLUTION: A system has a hardware mechanism for changing the operating frequency and the power supply voltage given to a processor while the system is in operation. A power manager sets the operating frequency and the power supply voltage necessary and sufficient for processing other loads in a waiting state (a state for waiting for the key input and the input-output of a mouse click). The power consumption of the processor is reduced by changing the operating frequency and the power supply voltage according to the elapsed time after leaving the waiting state.
Patent JP-2002293689-A (JP)
Title: Method of melting raw material silicon
Inventor: EGUCHI YASUHIKO
IPC: C30B29/06
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a method of melting raw material silicon which is capable of providing liquid splashing during melting of the raw material silicon when the lumpy or granular raw material silicon is melted in a crucible in pulling up a single crystal by a CZ process. SOLUTION: Such a method of packing raw material silicon which includes process steps of packing the lumpy or granular raw material silicon 12 into a cylindrical section 16a of the crucible 16 and forming a general raw material layer, then forming a planar raw material layer consisting of the planar raw material silicon 21 on this general raw material layer and further, successively forming the general raw material layer on the planar raw material layer is adopted.
Patent JP-2002309251-A (JP)
Title: Antioxidant composition derived from soy lees
Inventor: EZAKI HIDEO
IPC: A23L27/50
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a safe and inexpensive antioxidant composition derived from soy lees which can be widely applicated to goods such as foods and drinks, medicines and cosmetics. SOLUTION: The antioxidant composition is produced through the processes A-D; A. a process for extracting from soy lees with a polar solvent; B. a process for making a synthetic adsorbent adsorb the extract obtained in the process A; C. a process for flowing a hydrous alcohol having an alcohol concentration of 30-70% (v/v) as an eluate into the adsobate of the process B to recover a eluted solution; and D. a process for removing the solvent from the eluted solution to obtain the antioxidant composition. The soy scum or the extract therefrom is preferably dilapidated prior to the process B. The alcohol for use in the process C is preferably methanol or ethanol. The antioxidant composition is used in foods and drinks, medicines and dermatological applications.
Patent JP-2002309929-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: OKUMURA HIROAKI
IPC: F02D41/14
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To prevent emission of a sulfur compound to the atmosphere during recovery of a catalyst poisoned due to the sulfur compound derived from sulfur contents in fuel and device lubricant and to prevent the catalyst poisoning due to the sulfur compound. SOLUTION: This exhaust emission control device is provided with a secondary air supply means 24 arranged in an exhaust passage 6 between a first catalyst 10 and a second catalyst 22, a poisoning detection means 26 detecting whether the first catalyst is poisoned or not, and a poisoning recovery control 28. The exhaust emission control device 16, which has the first catalyst arranged in the exhaust passage and the second catalyst arranged on the upstream side beyond the first catalyst, for an internal combustion device is provided with an adsorption quantity determination means arranged in the second catalyst, a catalyst temperature determination means determining whether the both temperatures of the first catalyst and the second catalyst exceed a set temperature or not, and a poisoning recovery controlling means performing poisoning recovery control for the second catalyst.
Patent JP-2002307000-A (JP)
Title: Remote monitoring system for coating pretreatment line
Inventor: KITAKO YUJI
IPC: B05C11/00
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To monitor the operation condition of a coating pretreatment line without visiting the site. SOLUTION: A remote monitoring system is provided with a treatment line terminal 2 mounted in the coating pretreatment line and a remote control server 4 connected to the treatment line terminal 2 through a communication circuit. The treatment line terminal 2 transmits the data of the operation condition of the coating pretreatment line 1 to the remote control server 4. The remote control server 4 monitors the operation condition of the coating pretreatment line 1 based on the operation condition data received from the treatment line terminal 2.
Patent JP-2002306855-A (JP)
Title: Small-sized doll
Inventor: KOBAYASHI MUNETO
IPC: A63H3/16
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized doll of a structure suitable for attaching and detaching skirts and shorts. SOLUTION: This small-sized doll has a lower half of the body, an upper half of the body and a skirt which are moldings of synthetic resins. A projection is annexed to the top end of the lower half of the body and a hole into which this projection can be interfitted is formed at the bottom end of the upper half of the body. The small-sized doll is so constituted that the lower half of the body and the upper half of the body are connected to each other by interfitting the projection into this hole and that the skirt is made attachable and detachable. The hole is formed as a hole of a projecting shape having a small-diameter segment and a large-diameter segment. The projection of the lower half of the body is formed interfittably to the small- diameter segment of the hole of the projecting shape.  On the other hand, the skirt is formed of skirt pieces dividable to the font and the rear. Semi-cylindrical projections capable of covering the projection described above from the front and the rear are annexed to the top ends of the respective skirt pieces in the state of exposing the head of the projection of the lower half of the body. The semi-cylindrical projections are made interfittably to the large-diameter segment of the hole of the projecting shape.
Patent JP-2002311185-A (JP)
Title: Sealing device for pump in reactor
Inventor: SAKAMAKI KAZUO
IPC: G21C15/243
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To effectively conduct the work of core shroud exchange, checking and repair by surely sealing the upper and the lower ends of jet pump diffuser and facilitating the work of filling water. SOLUTION: An upper plug 30 is provided to the upper opening of a jet pump diffuser 18 and a lower plug 32 is provided to the lower opening. The upper plug 30 and the lower plug 32 are connected with a connection member 31. The upper plug 30 has an upper and a lower seal members 39a and 39b attached to an upper, a middle and a lower seal metals 36 to 38. The lower plug 32 consists of a support member having a rubber ring 52 and a pair of upper and lower seal metals 50 and 51.
Patent JP-2002316830-A (JP)
Title: Optical fiber bobbin and method for winding optical fiber
Inventor: TSUKITANI MASAO
IPC: B65H75/14
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber bobbin capable of preventing loosening in winding of an optical fiber and suppressing an increase of loss, and to provide a method for winding an optical fiber. SOLUTION: The optical fiber bobbin 1 has a body 11, flanges 12a and 12b and a cushion layer 13. The body 11 comprises a metal or plastic and has a column shape, the outside diameter of the body 11 is, e.g. 280 mmϕ and the flanges 12a, 12b are disposed at both ends of the body 11. The cushion layer 13 is disposed on the peripheral surface of the body 11 and preferably comprises a foamed material, vinyl chloride or paper. An optical fiber 2 is wound around the cushion layer 13. The winding tension of the optical fiber 2 on the lower side 21 and that on the upper side 22 are different from each other. In particular, it is desirable that the winding tension on the lower side 21 is less than that on the upper side 22.
Patent JP-2002317911-A (JP)
Title: Melting processing apparatus for waste such as incinerated ash
Inventor: KANEKO YASUO
IPC: B09B3/00
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To make harmless waste of refractory brick involving harmful metal such as sexivalent chrome by making use of an environment of a refractory piece bed of a molten slag, and improve the economy as the refractory piece bed. SOLUTION: A melting processing apparatus comprises a melting furnace comprising a combustion chamber or a gas decomposition chamber disposed on a bottom, a grate for heating and melting slag and a refractory piece bed disposed thereon and a deposition layer of incinerated ash disposed further thereon. A refractory brick containing harmful metal discarded as waste is used for the refractory piece bed.
Patent JP-2002315858-A (JP)
Title: Initial trajectory measuring instrument for golf ball
Inventor: SAEGUSA HIROSHI
IPC: G01B11/00
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an initial trajectory measuring instrument for golf ball, which can be installed at a position not to mentally affect a golfer, is not erroneously operated even in the environment of much noises, has light weight and is easy to be carried and to be handled and reduces costs. SOLUTION: An initial trajectory measuring instrument 2 for golf ball has three reflection type photosensors 4, 6 and 8 having planar detection faces for detecting the pass of a golf ball by detecting reflected light from the golf ball when the golf ball passes such a detection face and a base plate 10 for fixing and locating these photosensors 4, 6 and 8 in one line, each of detection faces is arranged so that the detection face of each of photosensors 4, 6 and 8 can be orthogonal to the surface, which includes the array direction of the photosensors 4, 6 and 8, vertical to the base plate and at least one pair of detection faces among the detection faces of three photosensors 4, 6 and 8 is in a non-parallel relation.
Patent JP-2002324227-A (JP)
Title: Drawing display device, and its method, and recording medium with drawing display program recorded
Inventor: KITAMURA YOSHIHIKO
IPC: G09G5/36
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of performing the easily visible display of a plurality of arbitrary areas without adversely affecting areas other than the areas. SOLUTION: A storage part 1 stores constitution information related with a network to be displayed. An input part 2 inputs an area to be deformed and displayed within a network drawing to be displayed. An information processing part 3 calculates the moving amounts of nodes within the area inputted by the input part 2 from the original positions to the deformed positions based on an enlargement function. Moreover, the information processing part 3 decides the positions of the nodes after the area is deformed, and generates display data after the area is deformed. A display part 4 displays the network drawing whose prescribed area is deformed according to the display data generated by the information processing part 3. The network drawing displayed within the area is enlarged near the central point so that the constitution of the network can be easily viewed.
Patent JP-2002321958-A (JP)
Title: Cement concrete, quick setting cement concrete, and working process
Inventor: WATANABE AKIRA
IPC: E21D11/10
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a cement concrete, capable of applying pump pressure sending, having enough fluidity after leaving in a pipe for the fixed time and good pressure sending property causing no waste of cement concrete in the pipe. SOLUTION: The cement concrete comprises a setting modifier containing hydrated lime, organic acids, gypsum, and a water reducing agent, cement, and water and is left in a pipe. The cement concrete may be left in the pipe for 1 to 10 hours. The quick setting cement concrete contains the cement concrete and a quick setting agent.
Patent JP-2002322892-A (JP)
Title: Excavating bit and casing cutter
Inventor: ENDO ATSUSHI
IPC: E21B17/14
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide excavating bits and casing cutters suitable for excavating the obstruction ground including reinforcements. SOLUTION: An excavating head part 2a of an excavating bit body 1 for presenting an almost rectangular solid block is provided with an excavating blade member 3, and a guide member 4 preceding to this excavating member 3 in an excavating directional reference. The guide member 4 is composed of guide pieces 6a and 6b, and restrains spring back of the reinforcements by an inclined guide surface 7, and finely cuts the reinforcements by a bar- shaped tip 5 of the excavating blade member 3. These excavating bits 1, 10 and 11 are installed in holders 22 and 34 existing on an annular end surface of cylindrical casing bodies 21, 31 and 41 to constitute the casing cutters 20, 30 and 40.
Patent JP-2002328766-A (JP)
Title: Keyboardless input device and its method and program for executing the same method and its recording medium
Inventor: MOGI MANABU
IPC: G10L15/00
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To simplify a data input and to reduce any erroneous recognition in a voice input at the time of performing a keyboardless input such as a voice input or a touch panel input. SOLUTION: A file reading part 2 reads an interface information file 1 in which interface information is described. An interface display part 4 displays a basic interface arranged with buttons for allowing a user to designate input items according to data-analyzed interface information. When the user designates the input item, an auxiliary interface display part 5 displays an auxiliary interface corresponding to the data format of the input item according to the interface information. Thus, selection candidates are displayed on the auxiliary interface, or the buttons written with captions for reducing any erroneous recognition indicating alphanumeric characters or numerics are displayed so that the data input can be performed according to the user operation to read aloud or touch them.
Patent JP-2002328023-A (JP)
Title: System and method for screening semiconductor ring laser gyroscope
Inventor: SHIMOSAKU YOSHIYUKI
IPC: G01C19/66
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To easily and efficiently test the performance of a semiconductor ring laser gyroscope for detecting turning angle velocity without using a turntable or the like. SOLUTION: First, laser is excited in such a condition that a magnet 15 is removed, and a judgment is made at this time whether required specifications are met in the case the gyroscope is at a standstill. Next, applied magnetic field is made stronger by bringing the magnet 15 near the gyroscope. The applied magnetic field is made stronger or weaker in accordance with the turning angle velocity in the range of the required specification, or the direction of the magnetic field is changed by reversing the magnet 15, and following beat signals are varied, and a judgment is made whether this variation meets the required specification. In particular, it is important that the lock-in frequency does not exceed a prescribed value, and the scale factor representing the constant of proportion between the turning angle velocity and the beat frequency is in a prescribed range.  The gyroscope passing through all above test steps is judged good.
Patent JP-2002014325-A (JP)
Title: Method for driving memory cholesteric liquid crystal display device
Inventor: NAKAGAWA YUTAKA
IPC: G09G3/36
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem of the occurrence of afterimage or the like even when a liquid crystal display device using a memory cholesteric liquid crystal is left for a ling time. SOLUTION: A sequence is executed that a START signal is generated at regular intervals to start a display sequence, and a voltage to make the alignment of the cholestric liquid crystal almost parallel to the direction of the applied voltage is applied to the cholestric liquid crystal, and thereafter, a voltage corresponding to display data is applied thereto.
Patent JP-2002326074-A (JP)
Title: Method and device for mixing and recycling food-related and wood-related wastes
Inventor: YAMURA KOICHI
IPC: C02F11/02
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for mixing and recycling food- related and wood-related wastes which enable enhancement of self-sufficiency of energy. SOLUTION: Food-related waste F is made to be slurry S, thereafter, is decomposed into a biogas G and a fermentation liquid M by a bio reactor 5, wood-related waste W is crushed, thereafter, is mixed with the fermentation liquid M of the proportion suitable for aging, thus, the mixture is prepared, the mixture is aged under aeration, thus, compost material C is produced and the energy for the decomposition, mixing, aeration and aging is supplied by the biogas G. Preferably, the mixture is maintained so as to have a temperature suitable for the aging by virtue of the energy of the biogas G. Electricity and high temperature water are recovered from the biogas G by a fuel cell 10 and the mixture can be maintained so as to have the temperature suitable for the aging by one part of the high temperature water. More preferably, salt- containing water is separated from the fermentation liquid M, the salt concentration is reduced and, thereafter, the fermentation liquid M is mixed with the wood-related waste W which is crushed.
Patent JP-2002326762-A (JP)
Title: Rearranging device
Inventor: YAMAGUCHI KOTARO
IPC: B65H39/10
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a rearranging device capable of automatically conducting rearranging work to printed output paper which conventionally has been conducted by man's hand. SOLUTION: This rearranging device 1 is composed of a paper feeding means 3 to set and feed plural documents before rearrangement, a reading means 4 to read information printed on the documents, a rearranging means 7 to rearrange the documents based on the read information, and a discharge means 8 to discharge the documents after rearrangement.
Patent JP-2002334802-A (JP)
Title: Method of manufacturing ceramic material board used for forming chip electronic component having elements
Inventor: HANAMURA TOSHIHIRO
IPC: H01G13/00
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a ceramic material board which is used for manufacturing a chip electronic component composed of a plurality of elements, formed on a chip-type insulation board and shaped into a form which can be divided into many electronic components. SOLUTION: Breaking grooves A6 and A7 are engraved in a green sheet A0, which is set larger than a ceramic material board A which surrounds the ceramic material board A, through-holes A5 are bored in the ceramic material board A at positions located at the boundaries of insulating boards, then the green sheet A0 is baked at a high temperature, and the baked sheet A0 is broken along the breaking grooves A6 and A7 into the ceramic material board A.
Patent JP-2002333858-A (JP)
Title: Image display device and image reproducing method
Inventor: SUGINO MICHIYUKI
IPC: H04N5/66
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To make the output luminance characteristics of an image display device, with which the dynamic range of displayable lightness is determined, regardless of the average signal level of an image signal to be displayed, to be made approximate to the output luminance characteristic of a CRT. SOLUTION: This image display device is provided with an average signal level operating part 20 for operating the average of levels of inputted pixel signals as an average signal level; a dynamic range setting part 30 for dividing the average signal levels from the minimum to the maximum into a plurality of blocks, assigning the white level and the back level of pixels to the divided blocks of the average signal level for each of divided blocks of the average signal level and finding the dynamic range which is specified by the difference of the white level and the block level corresponding to the value of the average signal level calculated by the average signal level operating part 20; and a dynamic range control part 40 for adjusting the dynamic range of inputted pixel signal, on the basis of setting of the dynamic range setting part 30.
Patent JP-2002333745-A (JP)
Title: Electrifying potential and development bias control system for electrophotographic device
Inventor: ICHIDA MOTOHARU
IPC: G03G21/00
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To ensure a stable development characteristics despite a change in the electrostatic capacitance of a photoreceptor drum which results from a change in the film thickness of the photoreceptor drum caused by abrasion. SOLUTION: The electrophotographic device checks an electrifying current flowing in a photoreceptor due to electrification, an electrifying potential of the surface of the photoreceptor and a developing current flowing based on a printing check pattern. Thus, the electrifying potential provided by an electrifier and a development bias are controlled.
Patent JP-2002331538-A (JP)
Title: Skin material molding method
Inventor: MURATA TERUYA
IPC: B29C41/08
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for molding a skin material uniform in thickness as a whole and also having the uniform touch. SOLUTION: A molding surface is coated with a urethane resin raw material while a mold 1 is shaken around a shaft 5 so that the molding surface to be coated becomes almost horizontal. By this constitution, the drooping or dropping of the urethane resin raw material can be prevented and the skin material having a uniform thickness can be obtained.
Patent JP-2002342594-A (JP)
Title: Method and device for shopping, storage medium stored with computer program for shopping, and computer program for shopping
Inventor: MAKINO MASAAKI
IPC: H04N7/173
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To buy an article appearing in a program while watching the program without any disturbance to the watching of the program. SOLUTION: Provided is environment wherein information specifying objects (a), (b), (c), etc., appearing in the program which can be watched through equipment 301 (receiver for data broadcasting, etc.), equipped with a two-way communication function when the objects (a), (b), (c), etc., are specified. Retrieval from an object file wherein the information specifying the objects (a), (b), (c), etc., and unique information on the objects are made to correspond to each other to provide the unique information made to correspond to the stored and held information specifying the objects and environment wherein the intention to buy a desired object according to the unique information is indicated is provided, thereby accepting the purchase intention indication.  Consequently, the viewer indicates the desired objects (a), (b), (c), etc., while viewing the program and can examines the purchase of the objects (a), ( b), (c), etc., and purchases them thereafter.