baber/WOPTO huggingface dataset:
Patent JP-2000192775-A (JP)
Title: Tunnel excavator and method for constructing tunnel timbering
Inventor: NAKAYAMA TAKAYOSHI
IPC: E21D11/04
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a construction method whereby a tunnel timbering can be constructed smoothly and efficiently for an excavated tunnel wall surface. SOLUTION: Cutouts are provided in the bottom of the skin plate of a tunnel excavator and lower-layer piece members 1A are installed on the bottom face parts of an excavated tunnel wall surface J exposed through the cutouts 14. Upper-layer piece members 1B are placed on the lower-layer piece members 1A and side timbering pieces and top timbering pieces are connected in turn to the upper-layer piece members 1B to thereby assemble a reduced diameter tunnel timbering A. Thereafter, the tunnel excavator 10 is advanced so that the reduced diameter tunnel timbering A, while left behind on the excavated bottom face part, is fed relatively toward the excavated tunnel wall surface T from the skin plate 13.  Then the reduced diameter tunnel timbering A is increased in diameter and made to abut the excavated tunnel wall surface T and the lower end face of each side timbering piece is connected to the end face of each lower-layer piece member 1A.
Patent JP-2000194546-A (JP)
Title: Computer system
Inventor: YAMAGUCHI SATOSHI
IPC: G06F9/34
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To modify data from the outside by specifying the name of the data even if the address of the data is unknown by performing retrieval from a storage means with a name and reading the address of the data out by implementing a function for retrieval when a program is initialized. SOLUTION: When a program is read out, a data management part 23 reads the address 1003H of a 1st memory 12 where data on a variable having a name ABC out by, for example, an address readout function α=func get ('ABC') and stores the address in its 2nd memory in response to an initialization part 21. Then the program enters an execution part 22 and the data management part 23 accesses the 1st memory 12 by using the address 1003H in response to a pointer variable and returns a data value 12 stored in the address to the execution part (A). Here, data, e.g. a label ABC and the data value 12 are stored in the address 1003H of the 1st memory 12.
Patent JP-H11190292-A (JP)
Title: Pump structure of circulating pump
Inventor: OKUDA MASANOBU
IPC: F04D13/00
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a pump structure whereby various circulating pumps of different heights can be manufactured using the same motor part and the same impeller chamber while simplifying the structure and thus facilitating manufacture. SOLUTION: In this pump structure of a circulating pump which comprises an upper motor part 1 and a lower pump part 2 having an impeller chamber 5, an impeller 22 placed within the impeller chamber 5, a plurality of small holes serving as suction ports communicated with the impeller chamber 5, and a delivery port 32, and which has a shaft 3 driven by the motor of the motor part 1 and having the impeller 22 of the pump part 2 fixed to its lower end, a separate pipe-shaped intermediate frame 4 is connected between the lower bracket 10 of the motor part which serves also as the upper frame of the pump part 2 and the casing 20 of the impeller chamber 5.
Patent JP-H11261602-A (JP)
Title: Atm system and atm packet configuration method
Inventor: WALLER ARTHUR SIMON
IPC: H04Q11/04
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To obtain an ATM system and an ATM packet configuration method, in which the circuit configuration is simplified and the capacity of a memory is decreased. SOLUTION: An input circuit 21 receives an interleaved ATM cell, obtained from an ATM packet corresponding to each virtual channel to check the ATM cell of the ATM packet of a selected virtual channel based on ATM packet trailer information, included in the ATM cell of the ATM packet. A reception buffer 23 outputs the payload of the ATM cell to a main processor 31 in the interleaved original state, together with check data denoting the result of the check.
Patent JP-H10245081-A (JP)
Title: Device for use of thin wall package
Inventor: KELLER WILHELM A
IPC: B65D83/00
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To prevent a leak in a cartridge assembly, turn a package 'outside in' correctly first, and improve mechanical efficiency. SOLUTION: The device has a cartridge with a rigid cartridge cylinder 16, and a membrane 3 storing liquid chemical 2. The membrane 3 contains a package assembly 1 having a closed inlet end 12 and outlet 8, and a piston assembly 10 disposed in the cartridge assembly. The piston side end of the inner wall of the cartridge cylinder and the front 9 of the piston assembly are so formed that the membrane is turned inside 'outside in' by the action of the piston provided with a sealing lip 11 and during emptying of the package the inner surfaces of the turned 'outside in' wall portions of the membrane slide relative to each other to seal a gap between double walls.
Patent JP-2001185019-A (JP)
Title: Electron emission cathode, electron emission device, and method of manufacturing electron emission device
Inventor: TACHIZONO SHINICHI
IPC: H01J9/02
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an electric field emission cathode that enables to concentrate efficiently the electric field and to aim at improving electron emission efficiency, in an electric emission cathode K for constituting a flat display device. SOLUTION: In the electric field emission cathode K for constituting the flat display device 20, an electron emitting part is disposed opposite to an electron irradiation surface. At least he electron emitting part is formed from a thin plate shape of fine particles 30 having a conductive property, and also a substance with a work function of 2-3 [eV] is coated on a surface of the thin plate shape of particles 30.
Patent JP-2001184421-A (JP)
Title: Article order reception and ordering system, article order receiving device, article ordering device, and their control method and computer-readable memory
Inventor: SUGITANI KAZUNOBU
IPC: H04N21/478
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an article order reception and ordering system, an article order receiving device, an article ordering device, and their control method which enable efficient article order reception and ordering and a computer- readable memory. SOLUTION: A broadcasting station 1 broadcasts a program including article introduction. The broadcasted program is received art a home 2 and an article is ordered by the home 2 according to the article introduction in the program. Then the broadcasting station 1 receives the order of the article and determines the price of the article. The article is paid for.
Patent JP-2001179132-A (JP)
Title: Separating plate type centrifugal separating machine with filter
Inventor: NOGUCHI MASATAKE
IPC: B04B7/16
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a separating plate type centrifugal separating machine which is capable of efficiently separating a light liquid, heavy liquid and solid content by having a large settling area, is capable of efficiently removing the fine solid content with which the separation is insufficient with centrifugal force and the solid content, etc., having a small specific gravity difference from that of the light liquid and is capable of yielding the light liquid having higher clarity. SOLUTION: The separating plate type centrifugal separating machine is mounted with a separating plate group formed by laminating a multiplicity of separating plates consisting of thin sheets of a circular truncated cone shape into a rotating body consisting of a rotary cylinder having a sludge discharge hole in its outer peripheral part and a cap part for capping the upper part of the rotary cylinder in the axial direction of the rotating body and a valve cylinder for opening and closing the sludge discharge hole and is mounted with a filter member on the bore side of the separating plate group.
Patent JP-2000196564-A (JP)
Title: Multi-code transmission processing unit
Inventor: AOKI YASUSHI
IPC: H04J13/16
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To transmit a signal at high speed by effectively utilizing a base band processing section not in use. SOLUTION: Base band signal processing sections 105b11-105bMN conduct signal spread and inverse spread processing. A base band control section 105a1 controls the base band signal processing sections 105b11-105b1N and a base band control section 105aM controls the base band signal processing sections 105 bM1-105bMN. A base station control section 104 controls the base band control sections 105a1-105aM. An operating state monitor section in the base station control section 104 monitors the operating state at all base band signal processing sections. A control card selection section selects a base band control section suitably to execute the multi-code transmission on request.  A rearrangement processing section allows a base band signal processing section belonging to other base band control section to conduct the processing of the base band signal processing section belonging to the base band control section selected by the control card selection section.
Patent JP-2000199610-A (JP)
Title: LOW NOx RADIANT TUBE BURNER
Inventor: ABE YOSHIO
IPC: F23C99/00
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To reduce an NOx by recycling of an exhaust gas without installing an exhaust gas circulating fan and an exhaust gas supply tube by providing an ejector nozzle at a preheated air outlet of an air recuperator, providing a bypass tube at an exhaust gas outlet tube, and connecting it to an air preheating tube. SOLUTION: An air suction tube 7 of a combustion air inlet is connected to an air recuperator 2, and an end 6a of a preheated air tube 6 is mounted therein. The tube 6 contains an ejector nozzle 3, and is connected to a radiant tube 9 through a diffuser. The tube 9 internally mounts a burner 8 having a combustion cylinder 10. A bypass tube 5 is connected to an exhaust gas outlet tube 4 connected to an outlet of the tube 9, and opened with a rear side of the nozzle 3 of the tube 6. A pressure of the outlet of the nozzle 3 is lowered as compared with that of the tube 4 by operations of the ejector and the diffuser, and part of the exhaust gas is fed to the tube 6.
Patent JP-2000189469-A (JP)
Title: Mattress for bed and sofa
Inventor: MUSHA SEIICHI
IPC: A47C17/16
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to use also as a sofa set on voluntary place and recline easily by providing a mattress component, which is able to support elastically a human body and turn relatively and, a reclining mechanism, which is able to adjust the connecting angle between the adjacent mattress components. SOLUTION: A mattress for bed and sofa 1 has multiple mattress components 10, 20 and a reclining mechanism 30 which is able to adjust the connecting angle θ between adjacent mattress components 10, 20. When using it as a sofa, the first mattress component 10 becomes a back of the sofa, and the second mattress component 20 becomes a seat of the sofa. The reclining mechanism 30 is made of a metal fitting, which is fixed to the second mattress component 20, a rotating fitting, which is fixed to the first mattress component 10, a cam, which is connected to the connecting part of metal fitting together with a rotating metal fitting through a supporting axis and a jaw, which is mounted rotatably on the metal fitting through the supporting axis.
Patent JP-2001164730-A (JP)
Title: Metal fitting for positioning board material for exterior wall, and its installation method
Inventor: YAMAKITA MASAHARU
IPC: E04F13/24
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a metal fitting for positioning a board material for the exterior wall in which accuracy on installation of works and workability are improved and finished appearance is enhanced in the case of the lap laying of the board material for the exterior wall. SOLUTION: The metal fitting 1 for positioning is composed of a substrate 1a with a positioning piece 1c and engaging pieces 16 bent and cut-raised on both sides of the positioning piece 1c and a rear board 1d wit a cut-raised piece 1f for fixing on the rear side, the metal fitting is fitted until the positioning piece is abutted at the upper end section of the first board material for the exterior wall, the engaging pieces are engaged with the engaging groove 2'a of the second board material 2' for the exterior wall, and the second board material for the exterior wall is retained and supported. The upper end section of the second board material for the exterior wall is fixed onto a foundation material 3 by a fixture.  Accordingly, the board materials can be retained and supported accurately while being fitted without openings by projecting ribs 1e formed to the engaging pieces, and can be fixed onto the metal fitting without looseness.
Patent JP-2000185119-A (JP)
Title: Body of rotation with low moment of inertia
Inventor: ARAKI TADAHIKO
IPC: A63B53/10
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To enable a body of rotation to be easily swung round by constituting the body of rotation so that large masses of the radial mass distribution in rotation or revolution are concentrated at the center of rotation or in a range in the vicinity thereof and small masses are evenly or unevenly dispersed in other parts. SOLUTION: The upper half of a grip 13 is made a right hand area R and the lower half the left hand area L and a rotation center C is set in between. A weight 14 is attached at a point within a range 4 cm from the rotation center C to form concentrated mass on the grip 13. The weight 14 made of a metal material with large specific gravity such as tungsten is housed in the outer shell and a fitting part equipped on the outer shell is fit into the shaft 12 to assemble. The weight 14 is constituted so that large mass of the radial mass distribution in rotation or revolution is concentrated on a part of the center of rotation or a range in the vicinity thereof and small mass is evenly or unevenly dispersed in other parts. Thus the body of rotation can be easily swung round in swing.
Patent JP-2000193281-A (JP)
Title: Air circulating device
Inventor: KATSURA YOSHIRO
IPC: F24F7/06
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain an indoor air circulating device which is highly decorative and does not give the influence of flickering to illumination. SOLUTION: An air circulating device is constituted in such a way that air inlet holes 111 and air outlet holes 112 are provided in the lower and upper sections of a cylindrical body 101 the top of which is fixed to the ceiling 201 of a room and a motor-driven fans 120 is provided inside the intermediate section of the body 101. In addition, the body 101 is decorated to show a tree- like appearance. When the air circulating device is operated normally, the device circulates the air in the room by sucking the air through the air inlet holes 111 and blowing the air from the air outlet holes 112 by operating the motor-driven sirocco fan 120. Of course, when the sirocco fan 120 is operated reversely according to convenience, the wind direction is inverted.
Patent JP-2000186956-A (JP)
Title: Optical fiber vibration mode sensor
Inventor: SENBA HIROMASA
IPC: G01H9/00
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To extract only the specified arbitrary vibration mode signal components from among vibration signals of a beam structure in which many vibration modes are superposed to vibrate complicatedly, in order to constitute a simple and sure vibration control system. SOLUTION: Monochromatic light emitted from a laser beam source 4 is coupled to a single mode fiber 6 by a condenser lens 5 to be transmitted to a two-mode optical fiber sensor 2 attached to a beam structure 1 via splice tool 7. A dual-mode optical fiber bonded to a surface and a reverse face of a beam alternately in order to correspond to positive and negative codes of a twice differentiated value related to the position of a vibration mode intended to be extracted in the beam structure 1. A light intensity signal provided from an emitting end of the dual-mode optical fiber is converted into an electric signal of monovibration mode required for control by a photodetector 8, a by-pass filter 9 and a signal amplifier 10.
Patent JP-2001163718-A (JP)
Title: Sebum secretion inhibitor and preparation for external use for skin
Inventor: KISHIDA NAOKO
IPC: A61K8/00
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To obtain a sebum secretion inhibitor which shows remarkable effect more than conventional articles using plant extracts and is stable. SOLUTION: This sebum secretion inhibitor is obtained by including lycochalcone A which is first confirmed to have androgen receptor binding inhibitory effect and testosterone-5-α-reductase inhibitory effect.
Patent JP-2000189898-A (JP)
Title: Waste classifier
Inventor: TATSUMI SHIGERU
IPC: B07B9/00
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a waste classifier which maintains high precision of waste classification. SOLUTION: In the classifier, a box-type hollow main body 4 having a supply port 2 in the upper part on one end side and a discharge opening 3 in the lower part on the other end side is supported by a vibration mechanism, a perforated plate 5 is installed at the intermediate position in the main body 4, an approximately half part on the supply port side of the porous plate 5 is formed in a sieve part 7, an approximately half part on the discharge opening side of the perforated plate 5 is formed in a winnowing part 8, a partition wall 10 is installed in the lower part of the boundary between the sieve part 7 and the winnowing part 8, and the lower part of the sieve part 7 partitioned by the partition wall 10 is made a chamber 11 for the sieve part 7.  Moreover, the lower part of the winnowing part 8 is made a chamber 12 for the part 8, an undersize discharge opening 16 is formed in the chamber 11, air supply ports 18, 19 are formed in the chamber 12, suction hoods 39, 41 are arranged above the winnowing part 8, the suction hoods are divided into parts of an approximately half width of the winnowing part 8 and arranged zigzag in the waste conveyance direction.
Patent JP-H04213645-A (JP)
Title: Fitting structure of external wall panel
Inventor: FURUTA ATSUSHI
IPC: E04B2/56
Filed: 1990-12-10
Abstract: PURPOSE:To simplify the construction and fixation of wall panels by performing fixation of external panels with pin connection. CONSTITUTION:Since an upper fixing pin 7 of a beam 6 and a lower fixing pin 7 of an external wall base 4 are respectively inserted into an upper pin receiver hole 2 and a lower pin receiver hole 3 of an external wall panel 1, the external panel 1 is fitted by pin connection to improve the workability.
Patent JP-H04216105-A (JP)
Title: Programmable controller
Inventor: FUJITA KAZUHIRO
IPC: G05B19/05
Filed: 1990-12-14
Abstract: PURPOSE:To enable a programmable controller to monitor the sequence of another programmable controller connected through a network. CONSTITUTION:Since a 1st communication means 110 which transmits a work instruction, such as sequence program monitoring instruction, etc., to another programmable controller and receives the information processed results against the work instruction and a 2nd communication means 210 which receives a work instruction from another station and transmits the information processed results against the work instruction are provided, remote instructions can be given to programmable controllers of multiple stations through an input means and the information processed results against the instructions can be received when programmable controllers equipped with the means 110 and 210 are connected to each other through a network.
Patent JP-H0499568-A (JP)
Title: Device for receiving transplanting instrument
Inventor: HENTO RITSUKU YOHANESU TE SHI
IPC: A61D7/00
Filed: 1990-12-14
Abstract: PURPOSE: To perform the whole operation alone and suppress the cost at the minimum by forming and positioning a fixing means and a support part in such a state as mutually supporting needles for a transplant appliance in a small chamber in a storage box in the support part. CONSTITUTION: A transplant technologist fixes a storage device, for example, to the brachium and a storage box 2 containing transplants 5 is fitted in a holder composed of a base plate 8 and a part 9. The transplant technologist holds a transplant brush and pushes a hypodermic needle form the top into a small chamber 6 containing the transplants 5. Then, a foil 7 is broken and a transplant is loaded in the hypodermic needle 4. The needle is deeply inserted into the small chamber of the storage box so that the transplant brush is prevented from falling down and the transplant is loaded in the needle. After that, the transplant technologist takes out the loaded transplant brush from the storage box, the transplantation appliance is thus separated from the storage device, and the transplant is transplanted to an animal.  Then, the transplant technologist pushes the transplant brush into another small chamber 6 of the storage box having a lot of transplants.
Patent JP-H04225273-A (JP)
Title: Semiconductor device
Inventor: SHIMADA HARUO
IPC: H01L21/8226
Filed: 1990-12-26
Abstract: PURPOSE:To offer a semiconductor device whose fan-out is higher than that of an I<2>L and which can coexist with a linear IC. CONSTITUTION:A lateral pnp-type transistor 24 which is composed of a P-type semiconductor 3 and n<+> type semiconductors 4, 5 is formed on the upper part of an epitaxial growth layer 2. A P-type semiconductor 6 is formed to be a rectangle on the right side from a position near the n<+> type semiconductor 4. Nearly square P-type semiconductors 7a to 7j are formed respectively in positions near the upper part and the lower part of the P-type semiconductor 6. A multiconnector pnp-type transistor which uses the n<+> type semiconductor 4 as a base, the P-type semiconductor 6 as an emitter and the P-type semiconductors 7a to 7j as a collector is constituted. When the individual transistors are operated normally, it is possible to obtain a semiconductor device whose fan-out is higher than that of an I<2>L.
Patent JP-H04225637-A (JP)
Title: Multiplexing system
Inventor: KANEKO YUKIYOSHI
IPC: H04Q5/00
Filed: 1990-12-27
Abstract: PURPOSE:To make it possible to communicate through an ISDN by connecting freely an information channel extracted from the ISDN and an interface port to each other in terminal equipment. CONSTITUTION:The terminal equipment 1 capable of storing plural information channels B1, B2 connected to the ISDN 2 is provided with a matrix switch 7 between plural information channels B1, B2 and the interface ports 8, 9 of host devices 10, 11, and connects freely the both to each other.
Patent JP-H04231718-A (JP)
Title: Compound fluid bearing device
Inventor: ASADA TAKAFUMI
IPC: F16C33/10
Filed: 1990-12-28
Abstract: PURPOSE:To provide a compound bearing device excellent in the wear resistance of a thrust bearing and rotating performance and having low frictional torque. CONSTITUTION:A dynamic pressure type fluid bearing is used for a radial bearing 8. A thrust bearing 7 is provided with a nearly spherical shaft end 2A and with a thrust receiver 4 tilted by 2/1000-12/1000 relative to a plane normal to a shaft 2. This provides a compound fluid bearing device having sufficient wear resistance of the thrust bearing 7 while maintaining high accuracy rotating performance of the radial bearing 8.