baber/WOPTO huggingface dataset:
Patent JP-H11190100-A (JP)
Title: Long construction member and its manufacture
Inventor: MATSUFUJI TAMISUKE
IPC: E04C3/07
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To enlarge rigidity by abutting a cylinder material on both the long edge part of a corrugated plate respectively and fixing the whole or a part of the abutted part of the corrugated plate and the cylinder material. SOLUTION: A steel sheet 2 drawn out from a coil 1 is folded to mold a rectangular cylinder material 3. In addition, the steel sheet 2 drawn out from the coil 1 is pressed to form a corrugated plate 4. The corrugated plate 4 is interposed between the two rectangular cylinder material 3, and the proper part of the abutted part of the rectangular cylinder material 3 and the corrugated plate 4 is spot-welded to mold a long construction member 5. Thereby the long construction member 5 which is lightweight, has large rigidity and can have a large span can be molded.
Patent JP-H04314705-A (JP)
Title: Anionic polymerization initiator, elastomer obtained using the same, and elastomer product
Inventor: UIRIAMU ERU HAAGENROZAA
IPC: C08F36/04
Filed: 1991-12-28
Abstract: PURPOSE:To obtain an anionic polymerization initiator useful for obtaining low-hysteresis polymers by mixing an initiator with a reaction product obtained by reacting a specific organotin compound with Li metal in predetermined proportions in the presence of a suitable solvent. CONSTITUTION:An anionic polymerization initiator which comprises a reaction product obtained by reacting about 93-99wt.% organotin compound selected from tin halides each substituted with three organic groups and ditin compounds each having a tin-tin bond and substituted with six organic groups (e.g. tributyltin chloride) with about 1-7wt.% Li metal in the presence of a suitable solvent (e.g. tetrahydrofuran).
Patent JP-H05177785-A (JP)
Title: Gas barrier laminate
Inventor: TAKAMATSU NARUAKI
IPC: B32B7/02
Filed: 1991-12-27
Abstract: PURPOSE:To enhance the durability of a product by preventing the generation of cracks in a center layer by relaxing the difference of bending elasticity between an outer rubber layer and a center layer composed of EVOH by an intermediate elastic layer composed of a polyamide resin. CONSTITUTION:Both elastic layers 2 based on a polyamide resin are directly integrated with both upper and lower surfaces of a center layer 1 composed of an ethylene/vinyl alcohol copolymer (EVOH) to constitute a gas barrier laminate containing a composite layer. In this case, both elastic layers 2 are formed from a mixture of a polyamide resin and a polyolefin resin. The ratio of the thickness of the center layer 1 and that of both elastic layers 2 is set to 1.0 or more. Further, both rubber layers 3 are laminated and formed on both elastic layer 2 through adhesive layers. By this constitution, the difference of bending elasticity between the center layer 1 and the rubber layer 3 is relaxted by the elastic layers 2 and the generation of cracks in the center layer 1 is prevented and the durability of a product is enhanced.
Patent JP-H0644471-A (JP)
Title: Inactive type transponder
Inventor: HENRII BATSUTERINKU
IPC: G08B13/24
Filed: 1991-12-16
Abstract: PURPOSE: To obtain a higher production speed by a comparatively simple means by adding particles from a hard magnetic material where inactive elements have topographical arrangement at random. CONSTITUTION: The transponder adds signal elements placed on a substrate S but the particles on them are the shape of small pieces of particles and are not directly placed on the substrate. The signal elements 1 are provided with a fixed layer at least one side for this purpose. By providing the fixed layer, the signal elements are brought into contact with the fixed layer and guided through a device giving the small pieces or the particles in a random method. Then, the plural small pieces and fine grain are fixed after the fixed layer and the signal elements providing the small pieces or fine grain in this method are continuously finished by a paper or a plastic layer by a printing method, etc. The max. size of the particles from the hard magnetic material is smaller or equal than/to the width of the signal element 1.
Patent JP-2001174747-A (JP)
Title: Picture display device
Inventor: TAKEYAMA TETSUEI
IPC: G02B5/30
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a ghost light due to reflection of illuminating light on a half mirror and the inside wall of a housing, in an observation optical system using a reflection display element and an eccentric prism. SOLUTION: Illuminating light from a light source 5 passes a polarizing plate 32 and passes the polarization beam split face 31 of a face 13 and is made incident on a prism 10 and passes a face 12 and is emitted from a face 11 to illuminate a reflection type LCD 3, and reflected light from the reflection type LCD 3 is made incident from the face 11 and passes faces 12, 13, and 14 and is emitted from the prism 10 and is made incident on an eccentric prism 20 through a face 21 and is reflected by faces 23 and 22 and is emitted from the prism 20 through a face 23 to display a magnified display image on an eye E.  Since the direction of the axis of transmission of a polarizing plate 32 arranged in the front of the light source 5 and that of the polarization beam split face 31 provided in the face 13 of the eccentric prism 10 are set so as to coincide with each other, any ghost light doesn't occur from the face 13.
Patent JP-H11189315-A (JP)
Title: Article housing facility
Inventor: SUZUKI MASATOMO
IPC: B65G1/04
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To enable traveling control of a transfer truck from a traveling body side by a controller having a simple structure, in an article housing facility for loading the traveling body provided with a rising and lowering part for taking in/out of the article on the transfer truck and transferring it between storing and shipping traveling passages. SOLUTION: When a traveling body 13 is positioned in a storing and shipping traveling passages 3a or 3b, a controller 5 loaded on the traveling body 13 is separated from a traveling motor 35 provided on a transfer truck 30, and a controller 59 performs traveling control of the traveling body 13 and rising and lowering control of a rising and lowering part 20 by supplying driving power to a traveling motor 12 provided on the traveling body 13 and a rising and lowering motor 16. When the traveling body 13 is loaded on the transfer truck 30, the controller 59 is connected to the traveling motor 35 of the transfer truck 30, supplies driving power to the traveling motor 35, and performs traveling control of the transfer truck 30.
Patent JP-2000177203-A (JP)
Title: Carrying case for label printer
Inventor: KATO KOJI
IPC: B41J29/08
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a carrying case for a label printer, allowing use of the label printer without taking it out from the carrying case without loosing the advantages of the carrying case for a label printer, such as the protection effect against impact and the portability improving effect. SOLUTION: By providing a bottom member recess part 35 formed on the left side of a bottom member 11 so as to expose the entirety of a label discharging opening 51 when viewed from the side, a label 49 to be discharged from the label discharging opening 51 can be discharged smoothly to the outside from a carrying case 1 without having the surrounding members such as the bottom member 11 as the obstacle for the label discharge. Moreover, by providing a cutter lever passage recess part 53 in the bottom member 11 at a position facing to a cutter lever 47, the cutter lever 47 can be pressed down smoothly without having the surrounding members such as the bottom member 11 as the obstacle for the lever press at the time of cutting the label 49 by pressing down the cutter lever 47.
Patent JP-2000188587-A (JP)
Title: Spread spectrum communication equipment
Inventor: IIMORI EIJI
IPC: H04W88/02
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To start communication through other carrier quickly even when communication with a desired carrier is not available in the case of conducting enhanced roaming. SOLUTION: In the case that a search section 2 sequentially uses a plurality of access frequencies to retrieve a signal from a base station of a contract carrier and receives a signal from other base station than the contract carrier, a transmission PN generator 5 stores phase information of a PN code used when the signal from the base station is inversely converted, a control section 7 stores its access frequency and a call through the base station of the contract carrier is made with priority. In the case that a path with the contract carrier cannot be detected, a call is made on the basis of the access frequency and phase information of the PN code having been stored in the transmission PN generator 5 and the control section 7.
Patent JP-2001185834-A (JP)
Title: Method of manufacturing conductor pattern
Inventor: ENDO KAZUO
IPC: H05K3/02
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a method by which a conductor pattern that maintains fineness even when line patterns become thicker can be manufactured by using the conventional printing technique. SOLUTION: In the method of manufacturing a conductor pattern, a step of printing mask portions on a board by using a printing material containing a solvent-soluble resin as a main component, a step of laminating a conductive member upon the whole surface of the substrate, and a step of removing the printing material with a solvent, are successively performed in this order.
Patent JP-2000231600-A (JP)
Title: Method for automatically adjusting characteristic variable in optical code read system
Inventor: SAPORETTI CLAUDIO
IPC: G06T1/00
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain a method for automatically adjusting the characteristic variables of an image which is especially suitable for the case that the changing speed of the various characteristics of continuing images is high by detecting the characteristic variables of an image, and correcting a controlled parameter acting on the variation of the measured characteristic variables when a read operation is completed. SOLUTION: The selective step of the initialization of a parameter is obtained at first (20). Next, an image including optical codes to be checked is obtained (30). Then, the obtained image is analyzed (40). At last, whether or not it is necessary to change the operating point of a read system (applied by one set of the present values of the control parameter) is judged so that initial self- learning can be attained, and the dynamic variation of the read system can be monitored (50). Thus, statistical quality examination related with plural preceding images can be attained, and continuous capture suitable for the secular variation of outside and inside conditions can be optimized.
Patent JP-2001186071-A (JP)
Title: Satellite power measurement system
Inventor: KIMURA TAKASHI
IPC: H04B7/15
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To measure received power from a satellite with high accuracy by conducting carrier matching after eliminating a spread signal from a signal subjected to energy spread processing. SOLUTION: The satellite power measurement system that measures power of a signal sent from a satellite 4 in response to a test signal from an earth station with a carrier matching method, is provided with a spread signal eliminating circuit 13 that eliminates a spread signal from the signal sent from the satellite 4 and with a spectrum analyzer 11 that measures the power of the transmission signal from the satellite with the carrier matching method on the basis of the signal whose spread signal is eliminated and the test signal.
Patent JP-H11193438-A (JP)
Title: Ship steel plate excellent in impact absorption
Inventor: ISHIDA KOJI
IPC: C22C38/58
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To improve the impact absorption of a ship steel plate and to minimize the destruction of a ship body when collided by specifying the composition consisting of C, Si, Mn Al, Cu, Ni, V, Mo, Cr and Fe and composing the structure mainly of specified ferrite. SOLUTION: The steel plate contains 0.05-0.2 wt.% C, 0.05-10% Si, 0.5-2.0% Mn, 0.001-0.1% Al, preferably <=0.005% S, further specified amts. of Nb, V, Ti, Ta, Cr, Ni, Mo, Cu, Ca Mg and REM if necessary and the balance FE with inevitable impurities and has 8 mm thickness. The carbon equivalence. Ceq=C+Mn/6+(Cu+Ni)/15+(V+Mo+Cr)/5, is adjusted to <=0.42%. The structure of the steel plate is composed mainly of ferrite by >=80% space factor, the ferritic phase has >=160 Hv hardness, and the second phase other than the ferritic phase is micronized to <=5 μm average circle equivalent diameter.
Patent JP-2001181623-A (JP)
Title: Fluorescent material for light-emitting element excitable by vacuum ultraviolet ray
Inventor: TODA KENJI
IPC: C09K11/64
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain a blue fluorescent material for light-emitting element excitable by vacuum ultraviolet rays such as plasma display panel having high light- emission efficiency and provide a light-emitting element excitable by vacuum ultraviolet rays and produced by using the fluorescent material. SOLUTION: The present invention relates to (1) a fluorescent material for light-emitting element excitable by vacuum ultraviolet rays and produced by adding Eu as a dopant to a compound substrate containing SrO, Al2O3 and B2O3, (2) a fluorescent material for light-emitting element excitable by vacuum ultraviolet rays described in the term (1) and expressed by the general formula Sr1-aEuaAl2B2O7 (0.003<=a<=0.5) and (3) a light-emitting element excitable by vacuum ultraviolet rays and containing the fluorescent material described in the term (1) or (2).
Patent JP-H11194784-A (JP)
Title: Karaoke accompaniment sound producing device
Inventor: NAKATANI TOMOFUMI
IPC: G10L25/90
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide the karaoke accompaniment sound producing device which provide a variety of usages by converting a singing voice into an accompaniment sound. SOLUTION: When a musical instrument sound is specified at an operation part or by a remote control and the voice of an accompaniment part that a singer sings is inputted from a voice input part 10 such as a microphone, the karaoke accompaniment sound producing device 1 converts the voice into a voice signal by the voice input part 10 and outputs it to a parameter extraction part 20. At the parameter extraction part 20, its pitch data extraction part 21 extracts pitch data corresponding to the rhythm of an accompaniment sound from the voice signal and outputs them to an accompaniment generator 41, whose sound volume data extraction part 22 extracts sound volume data corresponding to the level of the accompaniment sound from the voice signal and outputs them to an accompaniment sound generator 42.  At an accompaniment sound producing part 40, a musical instrument sound specification part 42 reads specified timbre data out of a storage part 30 and outputs them to the accompaniment sound generator 41, which puts the timbre data and the pitch data and sound volume data outputted from the parameter extraction part 20 together one over another to produce an accompaniment sound like a musical instrument sound with the specified timbre, thereby reinforcing and outputting it through an output part.
Patent JP-H11188670-A (JP)
Title: Two-arm type conveying robot
Inventor: OGAWA KOKEI
IPC: B25J9/06
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a two-arm type conveying robot device which can minimize the height of the base end part of a hand member, and attain size reduction and high productivity. SOLUTION: A first arm mechanism 29 having a parallel 4-joint link structure is linked with a first rotational shaft 2 and a second rotational shaft, and a second arm mechanism 49 with almost the same mechanism is linked with a third rotating shaft 4 and a fourth rotating shaft. A first hand member 28 and a second hand member 48 are positioned vertically so as to be separated from each other. A clearance is formed in a radial direction between the rear part of the hand member and the rotating shaft when the respective hand members are pulled to the connecting shaft side. A first arm 15 and intermediate links 17, 18, and 37, 38 are inclined to the opposite side to the respective hand members with a first fulcrum O1 and a third fulcrum O3 centered, therefore, the respective hand members move linearly in a horizontal direction passing through the first fulcrum O1 .  The respective hand members rotate freely around the first fulcrum O1 .
Patent JP-2001182390-A (JP)
Title: Pin tumbler lock
Inventor: HORI HIDEKI
IPC: E05B27/06
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To quickly perform drilling work for an inner cylinder of a pin tumbler and grooving work for the outer peripheral surface which are not easily done conventionally. SOLUTION: An inner cylinder of a pin tumbler is divided into a core cylinder having a collar portion and a cover cylinder surrounding the core cylinder, then after processing each cylinder separately, they are assembled to one united body, mutually fixed together and the inner cylinder can be obtained.
Patent JP-2001186674-A (JP)
Title: Battery adjuster and method of adjusting battery
Inventor: YAGINUMA TAKAMITSU
IPC: H02J7/00
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To adjust the depth of discharge with high precision in a short time, in application to the adjuster of a battery mounted on, for example, a motor car, concerning a battery adjuster and a method of adjusting a battery. SOLUTION: The battery is discharged by lightening the discharge current of the battery in order, thereby adjusting the voltage of the battery so as to be roughly the specified voltage.
Patent JP-H11103711-A (JP)
Title: Beehive for bumblebee
Inventor: OTOMO HIROTAKA
IPC: A01K47/06
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To prevent a queen bee from escaping from a beehive outward in a beehive for bumblebee. SOLUTION: This beehive has a wall face provided with a gateway. The inside of the wall face is provided with a wall face constituting a part of a main body of a beehive. A front chamber is made by the wall face and long holes long in the horizontal direction are formed. The height of the long holes is such a dimension as not to pass a queen bee of bumblebee.
Patent JP-2001178388-A (JP)
Title: Custard flavor cream and method for producing the same
Inventor: MIYAGAWA TAKESHI
IPC: A23L9/20
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain a custard flavor cream having a charlotte cream-like smooth and light palatability, excellent flavor of yolk, excellent preservability useful for bread and cakes of normal-temperature distribution and a wide variation of seasoning. SOLUTION: This custard flavor cream is obtained by separately preparing a low-fat fat spread (A), a sweetened starch paste (B) and an aqueous solution containing yolk (C) and formulating these components as main components.
Patent JP-2001188030-A (JP)
Title: Lens meter
Inventor: HAYASHI TAKESHI
IPC: G01M11/02
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a lens meter which can increase measurement precision even if a measurement range of refracting power is expanded and precisely find the refracting power of an inspected lens even if the inspected lens has a luminous flux obstruction part such as dust and a flaw. SOLUTION: The lens meter is equipped with an index light projection optical system which projects index light on the inspected lens L, sensors 4a and 5a which are made to photodetect the index light, a photodetection optical system which guides the index light having passed through the inspected lens L to the sensors 4a and 5a, an arithmetic control circuit 19 which finds the refracting power of the inspected lens L according to the output signals of the sensors 4a and 5a, and a display means D which displays the refracting power found by the arithmetic control circuit 19 and further equipped with a moving lens 9 which is arranged halfway in the optical path of the photodetection optical system and can be operated to move along the optical axis of the optical system,  and an index light splitting means 10 which is provided conjugately or nearly conjugately to the reverse surface of the inspected lens across the moving lens and splits the index light from the moving lens 9 into pieces of luminous flux.
Patent JP-2000186862-A (JP)
Title: Heat exchange apparatus
Inventor: TAKAHASHI TAKASHI
IPC: F24S10/60
Filed: 1998-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a flat thatched roof heat exchange apparatus wherein provided warm water flows along the roof shaped heat exchange apparatus, snow removal or snow melting is achieved in winter while collection of solar heat is achieved in summer, and further provided cold water is flowed, the roof is cooled. SOLUTION: Band-shaped surface elements extending continuously laterally are disposed up and down in parallel, and there are formed a roof surface where a lower upside edge 3 is overlapped on an under side edge 2 of the upper flat surface element, a water absorption sheet bonded to the roof surface and impregnated with a heat medium and flowing down it, and heat medium supply means provided on the former sheet. An opening 4 formed laterally along a step of the water absorption sheet includes an upper contour edge 5 and a lower contour edge 6, and a side edge 7 that forms a conduit passage 8 disposed between the upper and lower contour edges. The lower edge drops a heat medium flowing down along the absorption sheet and delivers it to an upper portion of the lower flat surface element. Drainage and ventilation near the step are achieved through the opening.
Patent JP-2000175285-A (JP)
Title: Method and device for configuring earphone and speaker with integrated transmission reception signal
Inventor: KIMURA HIROFUMI
IPC: H04R1/10
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To develop a diaphragm that is simply assembled, capable of 2-way communication and has functions of a receiver and a microphone or the like without emission of an electromagnetic wave. SOLUTION: One ceramic piezoelectric element or more is stuck to a diaphragm as a solving means, a plurality of contact faces are provided, a plurality of inputs and outputs are attained, and the solving means is realized by utilizing a receiver function, a speaker function and a microphone function separately. This diaphragm is capable of 2-way communication and a task of excellent communication without howling is solved for communication such as mobile telephone system.
Patent JP-2001187279-A (JP)
Title: Radio controlled model toy
Inventor: SHIBAZAKI YUICHI
IPC: A63H30/04
Filed: 1999-12-30
Abstract: PROBLEM TO BE SOLVED: To provide a radio controlled model toy enabling a manipulator to enjoy with such a feeling as to be inside a model body. SOLUTION: A radio controlled model toy body 1 remote-operated by radio wave from a controller 8 is equipped with a CCD camera 2 and an image transmitter 3, while as a manipulator's set of equipment, an image receiver 6 for receiving an image from the transmitter 3, and a head mounted type monitor 5 for displaying the image, are provided in addition to the conventional controller 8.