baber/WOPTO huggingface dataset:
Patent JP-2002238353-A (JP)
Title: Apparatus for sending out stacked seedling box in seedling-raising installation
Inventor: TAKEDA KOJI
IPC: A01G9/08
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To send out stacked seedling boxes to the downstream side of a conveyor without destroying the posture. SOLUTION: A sending out device 30 for sending out the stacked seedling boxes, capable of sending out the seedling boxes C and C stacked and held by a seedling box-stacking device for stacking the seedling boxes having been sent by a seedling box-carrying out conveyor 12 so as to form several layers, and holding the seedling boxes C and C at the upper part of the conveyor, to the downstream side is composed of a sending-out chain 30c installed in the upper part of the seedling box-carrying out conveyor 12 along the conveying direction, and sending-out hooks 30d and 30d, regulated so that when the pushing out operation of the stacked seedling boxes C and C to the downstream side by the sending-out hook 30d by rotating the sending out chain 30c in the downstream side is finished, the rotation may temporarily be stopped, and thereafter,  the sending out chain 30c may be rotated again so as to evacuate and turn the sending out hook 30d upward. As a result, it is avoided that only the seedling box at the upper layer of the seedling boxes C and C is sent out, and the stacked seedling boxes C and C are smoothly sent out without destroying the posture of the stacked seedling boxes C and C.
Patent JP-2002241688-A (JP)
Title: Coating composition
Inventor: MURATA MASAHIRO
IPC: B05D7/14
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To obtain a coating having excellent storage stability of the coating and capable of forming a film having excellent curability and processability without eluting bishenol A from the film. SOLUTION: This coating composition comprises (A) a polyester resin having a resin acid value within the range of 5-80 mgKOH/g, (B) a modified novolak type epoxy resin and (C) a basic curing catalyst and is characterized in that the modified novolak resin (B) is a resin obtained by reacting a novolak type epoxy resin with a modifying agent and having a number-average molecular weight within the range of 600-5,000 and an epoxy equivalent within the range of 250-1,000. The method for coating uses the coating composition.
Patent JP-2002251514-A (JP)
Title: System and method for outputting information for improvement of shop
Inventor: TERAMAE EIZO
IPC: G06Q30/06
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To effectively propose cause search and solution for a franchise member shop or a store low in sale. SOLUTION: Improving items as to customer service, a signboard, the store and the like which contribute most to the sale are stored to correspond to their significances. Checks and the like for the improving items as to the customer service, the signboard and the store are received from a member shop computer 1, and values in which the significances are taken into account are output to the received improving items to give a concrete and objective indication.
Patent JP-2002250718-A (JP)
Title: Method and system for defecting flaw of metal plate rolling roll and rolling operation method of metal plate using it
Inventor: YAMAMOTO KATSUSHI
IPC: G01N29/04
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To prevent cracking failure of a roll due to detection miss of a defect. SOLUTION: At the time of flaw detection after grinding a metal plate rolling roll, prestored past flaw detection results after grinding are compared with current flaw detection results after grinding. If the positions of defects are close to each other within a specified range, a decision is made that a defect is present at an identical part after current grinding and past grinding and then a decision is made whether that roll is used in next time rolling or not.
Patent JP-2002254239-A (JP)
Title: Device and method for cutting work
Inventor: ITO TOSHIO
IPC: B27B13/16
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To improve a life of a band saw blade and working efficiency by detecting a loss of the band saw cutting edge, and consequently by automatically controlling a cutting condition. SOLUTION: The band saw blade 4 free to circulate, a sensor 19 installed near the blade 4, and a cutting edge loss detecting part 20 detecting the loss of the cutting edge 4 of the band saw based on a signal G inputted by the sensor 19 when the circulating band saw blade 4 comes across the sensor 19.
Patent JP-2002251509-A (JP)
Title: Device and method for preparing plan, recording medium, and program
Inventor: KUNIMOTO MAMORU
IPC: G06Q10/00
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To prepare a work plan in order to allow purchase of materials and equipment at low prices using multi-lot ordering while shortening inventory terms for the equipment and materials in a factory as much as possible. SOLUTION: Information how extent a work schedule is allowed to be shifted before and after about timings of work start and work finish is input when each work schedule is set in a work plan preparing part, the work schedule is shifted to the optimum timing, a period required for inventory in the factory is shortened thereby compared with the case where the equipments and the materials required in plural works are ordered collectively in the prior art, and the equipment and the materials are allowed to be purchased at low prices using the multi-lot ordering.
Patent JP-2002249806-A (JP)
Title: Method for operating blast furnace
Inventor: NAKANO KAORU
IPC: C21B5/00
Filed: 2001-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for operating a blast furnace with which the rise of heat load in a furnace bottom is restrained within 5% and the operation is stabilized, though the heat load in the furnace bottom of the blast furnace can not be managed and suitably controlled in the conventional technique. SOLUTION: The operation of the blast furnace is performed so that a viscosity of molten slag and a tapping ratio of molten iron in a pouring basin part at the furnace bottom of the blast furnace satisfy a relation shown with the following formula (1). η<=4.28-3.55×PR+0.75×PR<2> ...(1) Wherein, η: the viscosity (Pa.S) of the molten slag in the pouring basin part at the furnace bottom, and PR: the tapping ratio of the molten iron (t/d.m<3> ) in the blast furnace.
Patent JP-2002253783-A (JP)
Title: Game machine
Inventor: SUGIJIMA KISHIO
IPC: A63F7/02
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a highly elaborate game machine by which a player can enjoy a fresh playing sensation. SOLUTION: This game machine 1 is provided with a decision means for deciding various game information regarding a game including the winding and losing of the game due to the establishment of a decision start condition, a display means 43 provided with a display area 50 capable of variably displaying and stop-displaying a plurality of patterns, an establishment and stop means for variably displaying and then establishing, stopping and displaying a plurality of the patterns in the display area, a temporary stop means for temporarily stopping and displaying at least one of a plurality of the patterns at a predetermined pattern before the establishment stop display of a plurality of patterns and a special game performance means for performing a special game due to the fact that a decided result by the decision means becomes the winning.  At the time of the temporary stop display of the pattern, at least one of the temporarily stopped and displayed patterns is partially displayed.
Patent JP-2001318049-A (JP)
Title: Light transmittance measuring method of synthetic quartz glass and optical device
Inventor: IKUSHIMA AKIRA
IPC: G01N21/01
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for accurately measuring light transmittance of synthetic quartz glass at the wavelength of 165 nm of below. SOLUTION: In this measuring method of the light transmittance of the synthetic quartz glass at the wavelength of 165 nm or below, measurement is executed with the temperature dispersion in a synthetic quartz glass sample controlled within ±1%.
Patent JP-2002253954-A (JP)
Title: Apparatus and method of manufacturing ultrafine particle
Inventor: TAKINOSAWA HIROOMI
IPC: C23C14/24
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and method of manufacturing an ultrafine particle having a small quantity of impurities with the little limitation imposed on raw materials, by which high productivity, low production cost, high energy efficiency, simplification of the apparatus and improvement of reliability are attained. SOLUTION: The ultrafine particle is formed by energizing each central electrode of negative electrode plasma torch 4a and positive electrode plasma torch, each of which is provided with the central electrode and an outer peripheral electrode, while blowing a working gas from working gas blowing nozzles 2a and 2b to form V-shaped plasma arc C or V-shaped plasma arc, applying the V-shaped plasma arc C or Y-shaped plasma arc to a raw material body 3 to obtain ultrafine particles and gasifying the raw material body 3 to generate an evaporation gas and blowing a reaction/cooling gas to the evaporation gas to react and/or cool the evaporation gas with the reaction/cooling gas.
Patent JP-2002254770-A (JP)
Title: Image forming device
Inventor: NIWA YUICHI
IPC: B41J29/40
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device to promote to use a resource saving printing. SOLUTION: The image forming device 110 receives a document data transmitted from a client PC 120 and judges whether the resource saving printing is required or not based on the received document data. A resource saving mark is added to an area where an image or a letter is not existing when the device judges that the resource saving printing is required.
Patent JP-2001343673-A (JP)
Title: Raman amplification optical system reducing four-wave mixing effect
Inventor: HANSEN PER BANG
IPC: G02B6/02
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To avoid the instability of modulation and the effect of the four-wave mixing in a Raman-amplification optical transmission system. SOLUTION: A transmission fiber which is used in the Raman-amplification optical transmission system is constituted so as to exhibit specific characteristics for restricting the instability of modulation and the four-wave mixing in an amplification area and, as a result, noise constituting elements existing in the transmission system are reduced.
Patent JP-2002254524-A (JP)
Title: Electric heater assembly, heating mold using the assembly, and method for adjusting temperature of the mold
Inventor: MAKIGUCHI TADASHI
IPC: H05B3/00
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide an electric heater assembly which can be heated uniformly even when the shape of the aggregate is complicated, a heating mold using the aggregate, and a method for adjusting the temperature of the mold. SOLUTION: A plurality of electric heaters are fixed to each other through an insulating member, and power feeding ports are formed at both end parts of each electric heater. All the feeding ports are connected electrically in series.
Patent JP-2002257311-A (JP)
Title: Carbonizer for wood, etc., and pyrolytic furnace used for it, and cooling recovery system
Inventor: YONEHARA TAKASHI
IPC: F23G5/38
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a device which can effectively carbonize wood pieces and recover the ingredients of generated wood vinegar, etc., by providing process regions of drying, carbonizing, and combustion within itself, and drying and carbonizing chip-form wood pieces under process, making use of the heat in a combustion process region. SOLUTION: A carbonizer consists of a pyrolytic furnace A, a cooling recovery system B, and a cyclone C. The pyrolytic furnace A is divided into a hopper 2 of the intake for the chip-form wood 1 to be processed, a drying process region 3, a carbonizing process region 4, and a combustion process region 5 from above. The chip-form wood 1 cast in the hopper 2 goes on to each process region 3, 4, and 5 mentioned above. The chip-form wood 1 is dried in the drying process region 3 by the hot blast sent from the combustion process region 5, and is carbonized in the carbonizing process region 4 to generate smoke gas. The carbide is combusted with an indispensable minimum oxygen in the combustion process region 5. The cooling recovery system B cools the smoke gas sent from the pyrolytic furnace A, liquefies the components of the smoke gas, and recovers the components of the wood vinegar, etc.
Patent JP-2002260397-A (JP)
Title: Malfunction detecting circuit, fifo memory having malfunction detecting function, and malfunction detecting method
Inventor: MIYAKAI NAOHISA
IPC: G11C29/12
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a malfunction detecting circuit which can detect occurrence of duplication or loss of data at respective timing when data are read out from a FIFO memory. SOLUTION: A test data generating circuit 12 generates test data increasing one by one whenever write-in indication is issued from a write-in circuit 11, A FIFO memory 13 stores the generated test data and write-in data. Whenever read-out indication is issued from a read-out circuit 14, a verification data generating circuit 15 generates verification data increasing one by one, a comparator circuit obtains test data stored in the FIFO memory 13 and the generated verification data and compares them, when the both do not coincide, the circuit outputs a malfunction detecting signal.
Patent JP-2001270641-A (JP)
Title: Belt driving device for flat printed body processing machine and flat printed body processing machine having the same
Inventor: BAECKER DIETER
IPC: B65H29/68
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a belt driving device for a flat printed body processing machine offering simplified work for replacing a belt and a shortest possible loss time. SOLUTION: A roller 28 on which a belt 33 is partly wound is linked to a frame using a two-link-type crank formed with an eccentric shaft 37 and a connection rod 38. When the two-link-type crank is displaced from a position corresponding to an operation position of the roller 28, where a belt 33 is set while being energized by a compression spring 34, to a position of the belt 33 to be loosened corresponding to a position away from the operation position of the roller 28, the connection rod 38 is put in contact with a stopper surface of the eccentric shaft 37, formed at a shaft cut portion, so that the two-link-type crank followed by the roller 28 is held at the position with the operation of the compression spring. In this state, work for replacing the belt 33 can be done.
Patent JP-2002265100-A (JP)
Title: Image formation device
Inventor: MIYAZAKI YOSHIYUKI
IPC: B65H9/14
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an image formation device capable of improving recording accuracy by reducing a regulation force on a sheet when a skew is compensated and improving a skew compensation function. SOLUTION: In a typical configuration of a laser beam printer 1 according to this invention, the laser beam printer 1 has a register unit positioned on the upstream side in the direction of conveyance of a transducer roller 10 transferring an image on a recording sheet P and consisting of a resist roller 7 a resist roller 7a opposing to the resist roller 7, and a register shutter 8 to knock a sheet tip against the register shutter 8 when the sheet is conveyed and turn it forcedly or compensate a skew of the recording sheet P by stopping the conveyance temporarily, an intermediate conveyance roller 6 arranged on the upstream side of the register unit to conveyer the recording sheet P to a sheet position compensation means, and a conveyance roller 6a opposing to the intermediate conveyance roller 6,  and a pair of the intermediate conveyance roller 6 and the conveyance roller 6a are arranged at the center in the direction of sheet width.
Patent JP-2002270716-A (JP)
Title: Method of manufacturing two-layer wiring semiconductor device, and its semiconductor device
Inventor: HARA HIDETAKA
IPC: H01L23/12
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a two-layer wiring semiconductor device which is of two- layer wiring structure where the number of layers is minimum out of a muitilayer interposer to mount a semiconductor element, has rigidity though it is a resin layer not containing reinforcing fibers, prevents microvoids in the underfill injection or resin sealing process at mounting of the semiconductor element by horizontal surface structure which is free of a difference in circuit level at a mounting face, and has excellent handling property, mountability, and reliability on device after mounting, and to provide its manufacturing method. SOLUTION: This is a manufacturing method for the two-layer wiring semiconductor device which includes a process of forming barrier metal and a conductor wiring layer by electrolytic plating, with a conductive frame as a lead for electrolytic plating, and a process of etching off the conductive frame.
Patent JP-2002263782-A (JP)
Title: Inorganic composite particle
Inventor: SAKAGUCHI MIKIO
IPC: B22C1/22
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide inorganic composite particles which have an excellent flowability, packability and moldability, further have excellent thermal conductivity and electrical conductivity and are adequate as molding sand or aggregate, a simple method of manufacturing the inorganic composite particles, sand for casting or aggregate consisting of the inorganic composite particles and a casting consisting of the inorganic composite particles as the molding sand or aggregate and having the excellent smoothness, mechanical characteristics, etc., of its surface. SOLUTION: The inorganic composite particles which are formed by coating inorganic particles with graphite by a binder and in which the coating weight of the graphite is 0.1 to 50 pts.wt. per 100 pts.wt. inorganic particles and the weight ratio of the binder to the graphite is 0.002 to 2, the method of manufacturing the inorganic composite particles which includes a process step of mixing together 0.1 to 50 pts.wt. graphite and 0.1 to 50 pts.wt. binder of 5 to 95% in residual carbon rate with 100 pts.wt. inorganic particles and specifies the weight ratios of the binder to the graphite in the inorganic composite particles to 0.002 to 2 and the sand for the casting or aggregate consisting of the inorganic composite particles as well as the molding consisting of the inorganic composite particles as the molding sand or aggregate.
Patent JP-2002088595-A (JP)
Title: Ring for spinning machine and method for producing the same
Inventor: KUSAKARI RYOHEI
IPC: D01H7/60
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a spinning machine ring capable of improving precision and abrasion resistance of a ring flange, not causing troubles such as service time shortening of a traveler and the ring flange by abnormal abrasion caused by fine vibration at the ring flange frequently and reduction in productivity caused by breakages and preventing falling-off the flange by a shock, and to provide a method for producing the same. SOLUTION: The ring flange part 101 to be a track for traveling the traveler is divided into an internal flange 103 and an external flange 106. The internal flange 103 is continuously formed from a steel plate by a press working and the external flange 106 are formed integrally together with a ring neck part 109 and a fitting part 102 by cutting. The internal flange 103 and the external flange 106 are subjected to shrink fitting, integrally set and fixed by a fixing means such as adhesion, etc., to form a ring 100 for a spinning machine having the flange part 101 on the top.
Patent JP-2002276767-A (JP)
Title: Differential gear
Inventor: OKAZAKI MASAHARU
IPC: F16H48/38
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a differential gear capable of obtaining sufficient differential limiting effect even in high load, and of properly switching between a differential sate and a differential limiting state. SOLUTION: This differential device comprises one pair of right and left pressure rings 12 provided to be freely movable in an axle direction in a differential case 11 and incapable of relatively rotational, an inner diameter being set to be larger than a side gear 15; one pair of clutch means 16 arranged both side of an axel direction of the both pressure ring 12; an energizing means 18 for energizing the both pressure rings 12 in such a direction as that a clearance 17 between the both pressure rings 12 becomes narrow;  and an operating means 19 for operating the pressure rings 12 against an energizing force of the energizing means 18 in such a direction as that the clearance 17 between the both pressure rings 12 increases, in accordance with increase of relative rotation torque between a pinion shaft 13 and the differential case 11 during the differential action, thereby operating the clutch means 16.
Patent JP-2002264120-A (JP)
Title: Method of manufacturing hydraulic inorganic molded body
Inventor: YAMAOKA SHUJI
IPC: B28B11/00
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a hydraulic inorganic molded body wherein the molded body having a stable high quality is obtained without impairing productivity and by simple equipment. SOLUTION: The manufacturing method comprises a process wherein a hydraulic inorganic powder and water are mixed to produce a slurry, a process wherein a prescribed amount of slurry is put in a square box-shaped frame 101 and made into the molded body 20 by extracting the water from the lower side of the frame 101 and a process wherein the molded body 20 is dewatered and pressed with a high pressure by a molding tool 11.
Patent JP-2002280084-A (JP)
Title: Photoelectric conversion device and manufacturing method therefor
Inventor: OKURA HIROSHI
IPC: H01M14/00
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To transfer and move an electron and a hole smoothly. SOLUTION: This photoelectric conversion device has at least an electron receive type charge transportation layer 11, an electron providing type charge transportation layer 12, and a light absorption layer 16 provided between these charge transportation layers. The electron receive type charge transportation layer forms a needle crystal 17, and particlelike tin oxide 18 is formed on the needlelike crystal.
Patent JP-2002272423-A (JP)
Title: Method for producing fish bonemeal tablet
Inventor: HARADA KAYOKO
IPC: A23L17/00
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing fish bonemeal tablets comprising surely and stably compressing fish bone powder as a natural product without decreasing the calcium content of the final tablets. SOLUTION: This method for producing fish bonemeal tablets comprises the following procedure: fish bone powder is put to bacterial test and then sterilization treatment; 88 wt.% of the sterilized fish bone powder, 10 wt.% of cattle bone powder and 2 wt.% of a sucrose ester are mixed together; the resultant mixture is charged into an agitating granulator to make a granulation under agitation; the raw material thus granulated is dried further, and then charged into a compression apparatus to compress it; wherein the compression pressure is 1,000-1,500 kg/cm<2> .