baber/WOPTO huggingface dataset:
Patent JP-2001173022-A (JP)
Title: Remotely controlled twin-arm work machine
Inventor: SHIMIZU TOSHIHIKO
IPC: E02F9/00
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a work machine for construction work having two work arms with a connection structure, conducting two work individually and concurrently by remote control, capable of exerting safe and relatively large force, and adaptable to wide-range unmanned work very efficiently. SOLUTION: This twin-arm work machine is provided with a machine body 1c having a first work machine 11 formed of a revolving superstructure 14 revolvably mounted on a travel vehicle body 13 and a work arm 8 constituted of a boom 16 and an arm 17 erectably supported on the revolving superstructure 14, a second work machine 12 arranged adjacently to the first work machine 11 and having nearly the same structure, and a connection body 2 connecting the travel vehicle bodies 13 of the work machines 11, 12 and an operation section 7 having operation levers 21a, 21b operating the work arms 5 of the work machines 11, 12 and a pair of right and left longitudinally movable travel pedals 23 and arranged outside the machine body 1c for remote control.
Patent JP-H11191563-A (JP)
Title: Molding method and equipment
Inventor: MINETA TOKUAKI
IPC: B29C45/14
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a molding equipment and a method, in which a molding technique is improved in quality and a molding capacity is improved. SOLUTION: This molding equipment is composed of a lower molding die 7 and an upper molding die 8, which are assembled to form a cavity 9 that corresponds to the encapsulating body of a quad flat package(QFP), a pot 11 which is fixed to the lower molding die 7 and possessed of a feed opening 11a and an inlet opening 11b which communicate with the cavity 9, a frame transfer body 21, which supports and transfers a lead frame 2 mounted with a semiconductor chip 1 over the cavity 9 of the lower molding die 7 when the molding dies 7 and 8 are opened, and a tablet transfer body 22 which supports and transfers a tablet 13 between the inlet opening 11b of the pot 11.  In this case, the tablet 13 is pressed with a plunger 12 to be introduced into the pot 11 through the inlet opening 11b, the molding dies 7 and 8 are clamped, encapsulating resin is injected into the cavity 9 through the feed opening 11a of the pot 11 to encapsulate the semiconductor chip 1 with resin.
Patent JP-2000183277-A (JP)
Title: Semiconductor device
Inventor: SEKIYA HIRONORI
IPC: H01L25/18
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a compact, safe semiconductor device with a high breakdown voltage. SOLUTION: A semiconductor device 1 is provided with an envelope 2 that is in a bookcase type with a side surface opening 12 on one side surface of a flat box and has a bottom opening 10 on the other side surface that does not face the one side surface and a heat radiation surface 13 that is exposed from the bottom surface opening 12.  Also, the semiconductor device 1 is provided with a metal base 5 for sealing the bottom surface opening 12, an insulation substrate 6 that is fixed on the reverse side of the heat radiation surface 13, a power semiconductor element 7 that is fixed on the insulation substrate 6, circuit wiring 8 that is fixed on the insulation substrate 6, an external terminal 4 that is led from at least one side surface of the envelope 2 to the outside of the envelope 2, a lid body 3 for closing the side surface opening 10, and an insulation resin 9 that is filled into the envelope 2 for sealing the metal base 5, the insulation substrate 6, the power semiconductor element 7, and the circuit wiring 8.
Patent JP-2001175259-A (JP)
Title: Musical sound generator
Inventor: OTA FUMIAKI
IPC: G10H1/12
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To realize a musical sound generator that tone color variation similar to a natural musical instrument is obtained. SOLUTION: A DCF envelope, which is set to a fundamental sound frequency of musical sound waveforms WAVE that should sound generate a intial cutoff frequency, is started with a key-on. An envelope control that forms the waveforms WAVE is conducted by secular changing the DCF envelope. When the envelope reaches a sustain phase during the above process and is again converged to the initial cutoff frequency, a resonance envelope is started and a resonance control is conducted to emphasize the signal levels in the vicinity of the initial cutoff frequency. Thus, the fundamental sound components of the waveforms WAVE are emphasized from the sound generation to the sound muffling and tone color variation of a natural musical instrument, in which fundamental sound components and higher harmonic sound components are harmonized, is obtained.
Patent JP-H11189800-A (JP)
Title: Production of high viscosity liquid containing surfactant
Inventor: SARUTANI SHUNJIRO
IPC: A61K8/00
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a high viscosity liquid surfactant suppressing the mingling of foam without using a decompressing device. SOLUTION: This method for producing a high viscosity liquid containing a surfactant in charging a plurality of raw materials in an agitating vessel 20 equipped with an agitating blade 1, comprises an operation performing the agitation and mixing of each component while controlling the distance between the agitating blade 10 and the surface of the liquid so as to position the agitating blade 10 within <=100 mm under the surface of the liquid in the agitating vessel 20 by transferring the agitating blade 10 and/or the agitating vessel 20 in vertical direction.
Patent JP-H0712823-A (JP)
Title: Specimen inspecting device
Inventor: TAJIMA HIDEJI
IPC: G01N35/04
Filed: 1992-12-28
Abstract: PURPOSE:To improve the inspecting efficiency of a specimen inspecting device which inspects such a specimen as the blood, etc., by dispensing a reagent in tubes in which the specimen is dispensed and incubating the dispensed specimens after stirring and mixing, and then, performing inspections by performing, for example, chemiluminescence measurement after performing such processes as the B/F separation, cleaning, etc., which are required for the inspections. CONSTITUTION:Tray taking-out means 3, 7, and 11 are provided for taking out one tube-housing tray from a tray carrying mechanism 1 which carries tube-housing trays supplied from a tray supplying means 2 and processors 4, 8, and 12 perform processes required for inspections on the tubes 22, 22,... housed in the tray taken out by means of the means 3, 7, and 11.
Patent JP-2001174608-A (JP)
Title: Method for producing optical collimator sheet
Inventor: TAKAHASHI KENJI
IPC: G02B5/02
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an optical collimator sheet by which a high performance optical collimator sheet which efficiently converges diffused light, has high directivity and gives high luminance collimated light can easily be produced with good productivity. SOLUTION: A coating fluid containing a binder, two or more solvents different from each other in the boiling point and a dispersed light scattering material is applied on a transparent substrate and many light transmissive spheres are scattered on the coating fluid while the coating fluid is in a semi-hardened state. The light transmissive spheres not bonded to the coating fluid are removed, the bonded light transmissive spheres are pressed and brought into contact with the substrate and then the coating fluid is hardened to produce the objective optical collimator sheet.
Patent JP-2000181560-A (JP)
Title: Automatic schedule control system for computer and recording medium therefor
Inventor: SUGAWARA AKIRA
IPC: G06F9/48
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To surely execute a schedule function regardless of an abnormality in the ware or firmware of an automatic operation controller. SOLUTION: In the automatic schedule control system for computer that generates an alarm interruption at a previously designated time by the schedule function and makes previously designated processing automatically executed with that alarm interruption, concerning the disability of the schedule function caused by an abnormal operation of the hardware or firmware of the automatic operation control part 10 for automatically controlling the schedule function, the present time is periodically compared with a previously designated time stored in a schedule managing table 20 by a CPU supervisory and control part 30, it is detected whether the alarm interruption is normally generated or not and when it is detected the alarm interruption is not normally generated, it is reported to an operator the schedule function can not be used. Then, previously designated processing is executed.
Patent JP-H06203927-A (JP)
Title: Connector structure
Inventor: AOKI YOSHIHITO
IPC: H01R12/24
Filed: 1992-12-28
Abstract: PURPOSE:To prevent a reduction in the contact performance between an elastic connecting terminal and a cable caused by the distortion of a housing at the time of inserting a holder for a flexible flat cable into a housing connector. CONSTITUTION:Elastic terminals 10 in a connector housing 20 are partitioned by a bulkhead 25 having upper and lower walls 23, 24 of a housing continuously provided. A holder 30 inserted to the housing while holding a cable 40 has a slit 33 for receiving the advance of the bulkhead 25.
Patent JP-H05184131-A (JP)
Title: Magnet rotating device
Inventor: INOUE KIYOSHI
IPC: H02K49/10
Filed: 1991-12-26
Abstract: PURPOSE:To increase power so as to perform sufficient discharge of a pump, agitating, kneading, pulverizing controls by supplying strong power. CONSTITUTION:A drive magnet 2a and a driven magnet 2b are opposed through a gap. A motor rotates the magnet 2a. A rotary transformer 6 is provided in the motor to supply power from the transformer 6 to the magnet 2a.
Patent JP-H07149295-A (JP)
Title: Aircraft landing time tire same speed rotating method and device therefor
Inventor: SUGAWARA TAKASHI
IPC: B64C25/40
Filed: 1991-12-27
Abstract: PURPOSE:To quickly achieve a stable condition, enable safe landing, and reduce damage of the tire by rotating the tire at the same speed as that of an aircraft when the aircraft lands by using a motor or the like, and landing the aircraft. CONSTITUTION:At landing time, first of all, a motor gear 15 of a motor 25 rotates, and an idle rotation wheel 6 rotates, and when an idle rotation rib rotates, since the tip turns toward the center by centrifugal force, it meshes with a hook gear 3, and a tire wheel 23 and a tire 2 rotate together with a hook gear projection 27 of the hook gear 3. For example, at landing time, when speed of an aircraft becomes faster than that by rotation of the motor 25, the hook gear 3 idly rotates around the idle rotation wheel 6. When it becomes slow, a wheel shaft 1 is raised, and when a pushing-down rod receiver 20 is raised, a pushing-down rod strikes against the pushing-down rod receiver 20, and the pushing-down rod receiver 20 is rotated, and pushes out a slide rod 9. Thereby, the idle rotation rib 4 and the hook gear 3 idly rotate.
Patent JP-2000185745-A (JP)
Title: Storing bag with pouring member
Inventor: IWAMOTO HIROBUMI
IPC: B65D33/38
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a storing bag with a pouring member, capable of discarding it in a state that a portion of a storing bag main body is compactly folded after use of contents without using a rubber band, a pressure sensitive adhesive tape, a clip, or the like. SOLUTION: This storing bag 10 with a pouring member is provided with a clip plate 13 extending along the side surface of a storing bag main body 11 from the side surface part of a pouring member 12 mounted to the storing bag main body 11 by heat seal. After use of contents, the storing bag main body 11 is folded toward the pouring member 12 and, by inserting the storing bag main body 11 inside the clip plate 13, the storing bag main body 11 can be held in a folded state. It is preferable that the clip plate 13 is detachably mounted on and fixed to the side surface part of the pouring member 12.
Patent JP-H11173462-A (JP)
Title: Pipeline suspension band
Inventor: TAKAHASHI YOSHIHARU
IPC: F16L3/14
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To improve a pipeline suspension band in such a way that a piping work can be carried out by a single operator. SOLUTION: In this pipeline suspension band A, curve band pieces 1 and 2 are made different in length, and the connection of these pieces with a hinge 7 at a position displaced in the outer circumferential direction of a line pipe thereby allows the pipeline suspension band to be fixed by the help of the curved band piece 2 for the short length side while the line pipe B is being temporarily supported in a space interspacsed from the curved band piece 1 for the long length side when a piping work is carried out. And it is preferable that the displacement position for the connection of a hinge 7, shall be in a range from a displacement angle equal to or more than 30 deg. to an angle at most 40 deg., which are measured from a perpendicular line passing through the center of the line pipe in the outer circumferential direction.
Patent JP-2000235366-A (JP)
Title: Goggle type display system
Inventor: YAMAZAKI SHUNPEI
IPC: G09G3/36
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a goggle type display device system capable of preventing user's health from being injured. SOLUTION: When the abnormality of user's mind and body is recognized, the display of a 1st video signal supplied from an external device on an LCD panel 102 is stopped and an outside landscape photographed by a CCD imaging device 107 is displayed instead of it. Thus, the abnormality of the body is warned to the user and the user relaxes by viewing the outside landscape.
Patent JP-2000185783-A (JP)
Title: Aerosol container
Inventor: NAKAMURA YUKIO
IPC: B65D83/40
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To provide an aerosol container in which injection sound generated when content liquid is applied to the skin of a user can easily be reduced to such a degree as one not hindering the ears of the user. SOLUTION: This aerosol container 10 has a nozzle section 11 provided with a sound muffling means. The sound muffling means is comprised of an annular wall 15 arranged along a circumferential edge part of the upper surface of a nozzle section 12 to enclose a plurality of injection ports 13. When the nozzle section 12 is depressed with a foot, the inner side of the annular wall 15 is sealingly closed to cause injection sound generated through the injection ports 13 to be hardly leaked out of the container and then a sound muffling effect is realized.
Patent JP-H10327197-A (JP)
Title: Distributed network computing system, information exchange method used for the system, computer readable storage medium storing the method and and information exchange
Inventor: UCHIUMI MASAKI
IPC: G06F13/00
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To provide the service in response to communication capability of a communication infrastructure and to allow the system to cope with data change even in the case that application services in response to different terminal processing capabilities and pluralities of communication infrastructures are in existence in mixture under a network environment where various terminals are in existence. SOLUTION: An information exchange 10 is provided to a server computer 1 so that service information provided as application service based on terminal attribute is converted into information of a prescribed form based on the attribute of terminal information and the information is transmitted. A relative difference of processing capability of various terminal devices 31, 41, 51 is absorbed for the provision of the prescribed application, the terminal device conducts information exchange into a prescribed form based on the attribute of a communication network to which the terminal device is connected and the information is sent. Furthermore, even when original data are changed, the revised information is informed to the various terminal devices 31, 41, 51 for notice/transfer control processing, the terminal device copes with the revised data.
Patent JP-H11179565-A (JP)
Title: Welding method for semiconductor material
Inventor: KURIYAMA KAZUYA
IPC: B23K26/32
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To enable to weld a semiconductor material such as Si, which is so brittle that its welding is considered impossible, and to improve freedom of machining of a semiconductor material by using a high energy density heat source. SOLUTION: A local part is heated and melted by very weak energy using a high-energy density heat source; e.g. welding is performed by, suppressing total heat input, gradually expanding the melting part while reducing the influence of a thermal shock on a semiconductor material 3 such as Si, and forming a prescribed weld zone 2. By gradually increasing/decreasing energy output to a prescribed level, crack is suppressed which causes by a thermal stress through rapid formation of temperature distribution. Preheating is desirably performed at 600 deg.C or above before welding. In addition, welding is performed, with a filler material 1 added that is composed of the same kind of materials.
Patent JP-2001183778-A (JP)
Title: Lens-fitted film unit and method for inspecting the same
Inventor: SATO AKIHIRO
IPC: G03C3/00
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To exactly carry out the inspection relating to the sticking of a label or paper cover without receiving the restriction on the design of the label or the paper cover. SOLUTION: In the method for inspecting the label sticking of a lens-fitted film unit, a label design is formed to the design increased in the difference between the reflection density of the outer peripheral part of the label or the paper cover and the reflection density of the lens-fitted film unit body. The difference in the reflection density described above is recognized by using a light source and an optical apparatus. Further, the restrictions on the label design are eliminated by executing gradation processing and using an IR light source or UV light source as the light source. The inspection relating to the sticking of the label or the paper cover to the lens-fitted film unit is thus carried out.
Patent JP-2001182697-A (JP)
Title: High speed pump
Inventor: TSUGAWA TAKUJI
IPC: F04D29/54
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a high speed pump capable of avoiding reduction in pump efficiency by minimizing a hydraulic power loss even if water is delivered by changing the water flowing direction in the direction orthogonal to the impeller axis. SOLUTION: A pump casing 2 for rotatably housing a pump impeller 1 is composed of a spiral volute for turning water delivered from an oulet 1A of the pump impeller 1 while separating from the pump impeller 1 in the direction of the impeller axis C of the pump impeller 1 over a winding finish part 2B from a winding start part 2A. A suction port 9 opening in response to the inlet 1B side of the pump impeller 1 is arranged on the central part lower side of this spiral volute, and a delivery port 7 is arranged for delivering water in the direction orthogonal to the impeller axis C in response to the winding finish part 2B.
Patent JP-H11190413-A (JP)
Title: Transmission
Inventor: MITAMURA TADASHI
IPC: F16H47/04
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To form hydraulic drive means in which a rotating speed difference is given to an output shaft and gear shift is carried out by a fixed displacement hydraulic pump, a fixed displacement hydraulic motor, and a control valve, each of which is separately disposed, and has a general purpose property for corresponding with a change in a attaching specification, and to reduce the cost by inexpensive constitution. SOLUTION: In a transmission which combines an output of mechanical drive means M and an output of hydraulic drive means P, makes a driving speed of an output shaft 13 adjustable and carries out a gear shift of vehicle speed, the hydraulic drive means P which gives a rotation to an epicycle gear mechanism 8 is constituted of a fixed displacement hydraulic pump 3, a control valve 14 connected to the fixed displacement hydraulic pump 3, and a fixed displacement hydraulic motor 15 connected to the control valve 14.
Patent JP-2000191493-A (JP)
Title: Medicated cosmetic
Inventor: UEDA GOROUSAKU
IPC: A61K8/00
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain a medicated cosmetic capable of activating the functions of skin without damaging the skin, promoting the regeneration of the skin and manifesting remarkable effects on improvement in common acne and skin roughening by formulating an extract solution from a leaf, etc., of Alpinia speciosa K. Schum. of the family Zingiberaceae with a cosmetic base. SOLUTION: This medicated cosmetic is obtained by formulating an extract solution or a pressed juice from a leaf or a stem of Alpinia speciosa K. Schum. of the family Zingiberaceae with a cosmetic base. The amount of the added extract solution or pressed juice from the Alpinia speciosa K. Schum. is 0.1-25 wt.% based on the cosmetic base. The cosmetic is capable of improving symptoms of common acne and skin roughening. The extract from the Alpinia speciosa K. Schum. is obtained by chopping the leaf or stem and extracting the chopped leaf or stem with water or a single organic solvent such as 1,3- butylene glycol and ethanol or a mixture thereof at normal temperatures or under heating.
Patent JP-2000194282-A (JP)
Title: Video display system
Inventor: KIN YUKO
IPC: H04N5/74
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To enable a video display system to display an image accurately by using driving mirrors and to maintain performance of the system for a long time by liberating heat generated from the light source by a fan. SOLUTION: This display system includes a light source 100 which emits white light, an optical means 106 which reflects the white light, optical filters 108 and 110 which split the white light into three basic lights, an array of three driving mirrors having arrays 118, 120, and 122 of MN 1st, 2nd, and 3rd driving mirrors which generate light pixel signals by reflecting their incident basic lights and change their reflection paths, a projection stopper 126 which partially transmits the light pixel signals, a driving circuit 130 which controls the respective driving mirrors according to an input video signal, and a projection screen 128 which displays the light pixel signal transmitted through the projection stopper.
Patent JP-H10236833-A (JP)
Title: Production of plate glass and apparatus for production therefor
Inventor: IGA GENICHI
IPC: C03B18/10
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To make it possible to control the width of fused glass flow without installing a restrictor tile by compensating the force to spread the fused glass flow toward its transverse direction or the force to narrow the fused glass flow by varying the level of the molten metal near the edge of the fused glass flow of a high-temp. region from the level in the central part and holding the edge of the fused glass flow at a prescribed position. SOLUTION: The fused glass flow 3 is passed onto a bath tank 1 filled with a molten metal bath 2 to generate the flow 5a of the molten metal toward the bottom of this bath tank 1 which is the direction nearly perpendicular to the bath surface 4, by which a negative pressure is generated on the rear surface of the fused glass flow 3. The level 4 on the bath surface of the molten metal of the edge 3a is made lower than the bath surface level 4b of the central part by this negative pressure, by which a dent is generated. The fused glass flow 3 is admitted into this dent to make the thickness of the edge part 3a larger than the thickness of the central part 3b, by which the force to contract the fused glass 3 in the transverse direction is compensated and the edge is held at the prescribed position.