baber/WOPTO huggingface dataset:
Patent JP-H11100853-A (JP)
Title: Reinforcing structure for existing footing
Inventor: KUDOU AKIHIRO
IPC: E04C5/02
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To improve an execution property by surrounding an existing footing with a footing extension section, and extending a tension material introduced with tensile force around its outer edge. SOLUTION: An existing footing 12 is circularly surrounded with a footing extension section 22, the outer edge of an extension section 22 is surrounded with multiple PC steel products 24b at different heights, and end sections are fixed to fixed sections drifted by about 90 deg., for example, on the plan view after tensile force is introduced into the steel products 24b. When tensile force is introduced into the steel products 24b, the force toward the center as shown by arrows P is generated, compressive stress is generated on the footing 12 and the extension section 22, and the frictional resistance force of a contact face is increased.  The compressive stress is the maximum near the end sections of the steel products and the minimum near the centers, the fixed sections are arranged on a plane at multiple different heights, and the compressive stress is transferred nearly uniformly from all directions. Reinforcement can be made with good structural yield strength, the damage of the existing footing such as the cutting of reinforcing bars can be prevented, and the construction period can be shortened because no complex boring work is required.
Patent JP-S61140981-A (JP)
Inventor: TAKAHARA SHOICHIRO
IPC: G02F1/1335
Filed: 1984-12-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000074301-A (JP)
Title: Heating apparatus
Inventor: TSUYUKUCHI SEIJI
IPC: A61L2/06
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To perform a space saving by providing a heating means for heating a heating container, and providing a steam generating means using the heating means as a heat source integrally with the container. SOLUTION: A plurality of heating tubes 3 for a heat source are vertically provided as a heating means 2 for heating a heating container 1 at a left side wall of the container 1. Water tubes 4 are respectively provided coaxially through the tubes 3 for the source, and a steam generating means 5 is formed in a constitution containing the tubes 4. Upper ends of the tubes 3 are coupled via a first upper header 6, and lower ends of the tubes 3 are coupled via a first lower header 7. A heating fluid supply line 8 is connected to the header 6 to supply general purpose steam as heating fluid. A first drain line 10 having a first steam trap 9 is connected to the header 7 to discharge drain generated by condensing the steam by heat exchanging.
Patent JP-H03123823-A (JP)
Title: Seismoscope mounted substrate
Inventor: HIRANO MASAO
IPC: G01H1/00
Filed: 1989-10-07
Abstract: PURPOSE:To increase the density of the package of the substrate and to detect an earthquake by mounting a seismoscope on the substrate where a signal processing circuit is mounted and cutting grooves which suppress interference from the side of the signal processing circuit at the periphery of the seismoscope on the substrate. CONSTITUTION:The substrate 10 where the seismoscope 12 is mounted is fitted to a gas meter and the substrate 10 suppresses the interference of vibrations due to circuit elements mounted on the substrate or their mass by the cut grooves 14..., and the seismoscope 12 has natural vibration characteristics by the cut grooves 14... and detects an earthquake by its own performance. Consequently, the arrangement and mass of the circuit elements do not interfere with the seismoscope 12, so the performance of the seismoscope 12 which is tested previously can be displayed fully. Even when a circuit element such as a sensor is added, no influence is exerted upon the seismoscope 12 because of the presence of the cut grooves 14..., so the degree of freedom of design alteration is increased and the length of the cut grooves 14... is adjusted to enable the design alteration.
Patent JP-H01143647-A (JP)
Title: Micropipette
Inventor: JIEFURII SUREITAA
IPC: G01N35/00
Filed: 1988-10-17
Abstract: PURPOSE: To control the temperature of the internal tube volume at the closed end of a tube by providing a micropipette with a means for controlling the volume temp. within the tube which has a small bore in which liquid rises by capillary action and is enclosed with the liquid within the tube. CONSTITUTION: A glass capillary 10 has the small bore over the length 12 of s tube and has a large bore over the remaining length 14 of the tube. The end part 16 of the length 14 is hermetically sealed and is brought into direct contact with a filament lamp 18 acting as a heater. The end 20 of a small bore of the tube is immersed into a liquid 22 to be distributed and the liquid is pulled up therein by the capillary action until the pressure of the gas in the inside part at the broad part of the front end is equaled to the pressure of the capillary. When liquid meniscus 24 arrives at an equil. position, the glass tube is withdrawn from the liquid and is placed in the target position for distribution.
Patent JP-H07323494-A (JP)
Title: Label
Inventor: MERUBIN ESU FURIIDOMAN
IPC: C09J7/29
Filed: 1994-10-26
Abstract: PURPOSE: To easily and surely peel from a liner and attach a label formed on a facestock of a multilayer web structure to an object in an attaching process. CONSTITUTION: A relatively thick core layer 52 and a relatively thin skin layer 54 are molded by coextrusion using a film material with an appropriate 10-100 Gurley stiffness as a label. Further, a pressure-sensitive sticky layer 58 is formed on the opposite side to the skin layer 54 of the bound body, and the required label is peeled from a liner adhesively bound and at the same time, easily self- peelable due to its own rigidity from a facestock 50 matrix.
Patent JP-H1177374-A (JP)
Title: Welding material for material to be hot-worked, hot worked material using the welding material and production of stainless clad steel plate
Inventor: BABA YUKIHIKO
IPC: B23K20/04
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To secure good joinability, at the time of producing a stainless clad steel plate, by securing the sealability of the weld zone and executing press fitting while the cleanliness of the joined surface is maintained. SOLUTION: The edge parts of the joined surfaces of a base metal 1 and a cladding material 2 are sealed by fillet welding 3 all around the periphery using a welding material made of austenitic stainless contg. >0.5 to 1.5% Si and <=0.004% Bi, and after that, the base metal 1 and the cladding material 2 are cladded by hot press contact. In this way, the air-tightness in the sealed zone by the fillet welding is securely maintained at the time of the hot press contact, the cleanliness of the joined surface is maintained, and the base metal and the cladding material are satisfactorily joined.
Patent JP-S60143223-A (JP)
Title: Spindle unit
Inventor: FURUMURA KIYOUSABUROU
IPC: F16C17/08
Filed: 1984-12-14
Abstract: PURPOSE:To achieve a spindle unit having large load capacity with low torque in which the surroundings of a bearing are not contaminated by lubricating oil by providing a radial bearing for a shaft body which is lubricated by gas and a thrust bearing lubricated by lubricating oil. CONSTITUTION:Radial bearings 13, 14 are formed by radial outer surfaces 2, 3 having herringbone grooves 4, 5 for generating dynamic pressure are provided on a shaft body 1 mounted in a cylindrical hole 12 of an outer cylinder 11 and radial inner surfaces 15, 16 disposed opposite to the outer surfaces in the cylindrical hole 12. A thrust end surface 6 having a spiral groove 7 for generating dynamic pressure is disposed on the end portion of the shaft body 1 to form a thrust bearing 17. A seal portion 21 having a groove 9 for spiral sealing is disposed between the radial bearings 13, 14 and the thrust bearing 17. Lubricating oil is applied to the thrust bearing 17, and gas is applied to the radial bearings 13, 14.
Patent JP-S61140882-A (JP)
Title: Doppler radar measuring method
Inventor: NAGAI YUJI
IPC: G01S13/58
Filed: 1984-12-13
Abstract: PURPOSE:To detect the accurate speed of a moving body even when the moving direction of a moving body has some angle to a reference line by measuring the speed by using two Doppler radars. CONSTITUTION:The two Doppler radars 4A and 4B are arranged across the moving path of the moving body and both radars measure the speed of the moving body. Measured values of the both are used to perform correction calculation, thereby detecting the real speed. Consequently, when the speed of, for example, a vehicle running on a road is detected, the accurate speed is detected even if the vehicle runs having some angle to the road.
Patent JP-H03124104-A (JP)
Title: Structure of microstrip line for semiconductor device
Inventor: SAKAMOTO KOICHI
IPC: H01P3/08
Filed: 1989-10-09
Abstract: PURPOSE:To attain high circuit integration for an integrated circuit by forming a wiring electrode on the surface of a semiconductor substrate, covering the surface of the surface with a protection film from the upper part of the wiring electrode, forming a ground electrode of the protection film and constituting a microstrip line with the wiring electrode and the earth electrode. CONSTITUTION:A protection film 8 is formed onto the entire surface of a board 1 from the upper part of a thin film resistor 3 and electrodes 4, 5, 6, 7 by the CVD method. Moreover, a ground electrode 9 is formed by applying vacuum vapor deposition of an electrode metal onto the protection film 8. Thus, a microstrip line is formed by the wiring electrode 7 and the ground electrode 9. However, the ground part 9 corresponding to an active layer 2 and a thin film resistor 4 is removed by opening a window 10. Since the thickness of the microstrip line is dependent on the thickness of the protection film 8, the wire width of the wiring electrode 7 is made narrow to decrease the occupied area of the wiring electrode 7.
Patent JP-2001092143-A (JP)
Title: Drum, producing method therefor and forming method for drum end wall member
Inventor: YOSHIDA TAKASHI
IPC: F16C13/00
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To suppress the distortional deformation of a drum at temperature rising and to make the drum light in weight while ensuring the strength thereof. SOLUTION: This drum 1 is produced in such a manner that a cylindrical member 2 comprising CFRP is formed by an FW method, an end wall member 10 comprising CFRP is formed by using a method of pressurizing and heating many pieces of chip-like prepreg and the end wall members 10 are mounted on the openings of both end parts of the cylindrical member 2. In circular wall parts 11 of the end wall members 10, plate-like prepreg is piled up over the chip-like prepreg, pressurized and heated. In rim parts 12 of the end wall members 10, short cylinder-shaped prepreg is piled up over the chip-like prepreg, pressurized and heated.
Patent JP-H06117501-A (JP)
Title: Swing speed reducer
Inventor: MASUDA ISATO
IPC: E02F9/12
Filed: 1992-10-01
Abstract: PURPOSE:To provide a swing speed reducer which can link a carrier to a shaft without interposing a spline between them so that they may relatively move in the axial direction. CONSTITUTION:This swing speed reducer is provided with a sprocket 10A formed below a carrier 10 and having a tooth space in the cylindrical state, a sprocket 16A formed above a shaft 16 corresponding to the lower part of the carrier 10 and having a tooth space in the cylindrical state, a pin 14 to be inserted to the tooth spaces of the sprocket 10A and the sprocket 16A and a spacer 15 for reinforcing bending of this pin 14, and fitting between the tooth space of the sprocket 10A and the pin 14 formed as interference fit, while fitting between the tooth space of the sprocket 16A and the pin 14 is formed as running fit. Thus, stress concentration of the tooth spaces of the sprockets can be reduced, and heat treatment of the pin and the sprockets can be facilitated and strength can be secured.
Patent JP-H06114465-A (JP)
Title: Punch press
Inventor: YAMAHACHI HIROKI
IPC: B21D28/36
Filed: 1992-10-01
Abstract: PURPOSE:To make a deformation of a second frame minimum even when the second frame is applied with an abnormal offset load in a double structured punch press having the second frame having an opening in its one end part within an annular first frame. CONSTITUTION:A pressure receiving mechanism 16 is provided on the upper frame part 1a of a punch frame opposing to the outer side face of an upper cantilever part 2a of a turret frame. The pressure receiving mechanism 16 is provided with a bolt 17 which is fitted to the lower part of an upper frame part 1a and a pressure receiving pad 20 which is freely rotatably fitted to the tip end part of the bolt 17 with a link ball joint 19 and the pressure receiving face of the pressure receiving pad 20 and the outer side face of the upper cantilever part 2a is interposed with a clearance t. When the upper cantilever part 2a is horizontally deformed with an abnormal offset load applied on an upper turret 9, the deformation of the upper cantilever part 2a is prevented by contacting the pressure receiving pad 20 with the outer side face of the upper cantilever part 2a.
Patent JP-H0796869-A (JP)
Title: Undercarriage for crawler type building machine
Inventor: YOMOGIDA SHU
IPC: B66C23/38
Filed: 1993-09-29
Abstract: PURPOSE:To easily increase and decrease the gage of a track frame of a crawler type building machine with a structure which is advantageous in strength. CONSTITUTION:A cylindrical beam 11 is extended through and fixed to one end part of a center frame 10, and is then fitted in a hole 31 in a track frame 30 so as to be slidable widthwise of a vehicle, and the center frame 10 and the track frame 30 are coupled together through the intermediary of a rod while a pin is inserted in a hole 14. The beam 20 is fixed to the other end part of the center frame 10, An abutting surface 21 on the lower surface is made into contact with a seat plate 34 of the track frame 30, and is pushed downward by means of a fastening link 43 of a fastening device 40 by extending a fastening grease cylinder 23. Thus, the beam 20 and the track frame 30 are fastened together. Upon retraction, the pin 13 and a pin 24 are pulled out, and the track frame 30 is moved by a length L, and the pin 13 is inserted in an inner hole 15. Since the fitted is made only for the cylindrical beam, it is possible to enhance the degree of accuracy, thereby it is possible to enhance the strength without rattling.
Patent JP-S62122627-A (JP)
Inventor: HOSOKAWA KENICHI
IPC: A47L23/20
Filed: 1985-11-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0791962-A (JP)
Title: Vibrator and angular velocity sensor
Inventor: KURATA NOBUO
IPC: G01C19/5719
Filed: 1993-09-27
Abstract: PURPOSE:To achieve higher detection sensitivity by increasing the ampitude of vibration. CONSTITUTION:Junction parts 30 and 31 of vibration parts 32 and 34 of the vibrator 10 are made of a material with a rigidity lover than that for forming an excitation side arm 12 and a detection side arm 22. When an AC voltage is applied to a piezo-electric element 18a for excitation to apply a vibration to vibration parts 32 and 34 in the direction of the (x) axis, a vibration waveform turns to a waveform similar to the figure of a chevron from a sinusoidal shape so that the amplitude at the junction parts 30 and 31 becomes larger than that when it is made of material of the same rigidity. When rotational angular velocity is applied about the (z) axis under the application of the vibration, a coriolis force proportional to the amplitude works on the vibration parts 32 and 34 to cause vibration in the direction of the (y) axis and an electrical signal is detected according to the condition of the vibration with piezo-electric elements 28a and 28b for detection. Thus, the amplitude and the electric signals detected are made large by lowering the rigidity of the junction parts 30 and 31 thereby upgrading detection sensitivity.
Patent JP-H09105619-A (JP)
Title: Measuring apparatus for wall thickness of pipe with internal groove
Inventor: SUZUKI YOSHIO
IPC: G01B15/02
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To obtain a measuring apparatus by which the wall thickness of a pipe with an internal groove can be measured with good accuracy and in a short time by computing the wall thickness in every part of the pipe with the internal groove on the basis of the quantity of a radiation detected by a detection means. SOLUTION: A pipe 11 with an internal groove is molded to have a prescribed outside diameter, and it is then set on a work 15. The work 15 is adjusted so that a line O, O' which connects the central axis of the pipe 11 to the center of a radiation source agrees with a perpendicular line which passes the center of the radiation source. The pipe 11 is irradiated with X-rays from he radiation source 14, and the X-rays passes through the pipe 11 so as to reach a detector 16. The quantity of the X-rays reaching the detector 16 differs according to a thickness of the pipe 11. The X-rays which are detected by the detector 16 are transduced into an electric signal according to the quantity of the X-rays, and the signal is input to an image processing device 13.  In the device 13, the quantity of the X-rays is changed into a numerical value on the basis of the electric signal from the detector 16, and the height T1 of a protrusion part 10 on the pipe 11 and the wall thickness T2 of a groove part 10' without the protrusion part are found.
Patent JP-H05106448-A (JP)
Title: Intake system of multicylinder internal combustion engine
Inventor: YASUMA SETSUKO
IPC: F02B27/02
Filed: 1991-10-14
Abstract: PURPOSE:To make the installation of an intake control valve easier and to seal a surge tank perfectly by providing the suction control valve to open and close according to the operation condition of an internal combustion engine to the partition wall of the surge tank, and providing sealing members to the cut surfaces of divided bodies. CONSTITUTION:The inner space in a surge tank 1 is divided into two, a first chamber 4a and a second chamber 4b, by a vertical partition wall 1a extending in the longitudinal direction. A hole 6 is provided in the partition wall 1a of the surge tank 1, and an intake control valve 7 to open and close the hole 6 is screwed up to a driving shaft 8. After the intake control valve 7 is installed on a second divided body 1'', a first and the second divided bodies 1' and 1'' are assembled. In this assembly, rubber packings 12a to 12c are adhered to the cut surfaces 10a to 10c of the second divided body 1''. The rubber packings 12a to 12c, and the cut surfaces 10a to 10c of the first divided body 1' are connected in the same way.
Patent JP-2000100312-A (JP)
Title: Electron emission element and its manufacture, and image display device and its manufacture
Inventor: SHIRATORI TETSUYA
IPC: H01J1/304
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an electron emission element enabling electrons to be extracted at a low voltage. SOLUTION: A needle-shaped object 2 is adhered to a conductive layer 1 having a recessed and projecting shape. Thus, at least one end of the needle- shaped object 2 is adhered to the top of the projecting part of the conductive layer 1, in a state in which it projects to space. As a result, electrons can be taken out at a low voltage. A coating process can be made very each because coating with, for example, spin coat is allowed by using a solution formed by adding particles to an adhesive material.
Patent JP-H07119645-A (JP)
Title: Detachable pump
Inventor: INOUE HIROBUMI
IPC: F04B53/00
Filed: 1993-10-22
Abstract: PURPOSE:To prevent the generation of leakage due to opening of a flange part with turning of a pump at the time of operation by arranging a thrust pipe to be fixed to a pump pit in a side opposite to a pump discharge part, and arranging a supporting part of the thrust pipe in a pump. CONSTITUTION:A supporting part, namely, a thrust post 1 is stood by an anchor bolt 2 in a side of a pump pit P opposite to a discharge side of a submerged pump 20, namely, a side facing to a detachable curved pipe 26. A horizontal presser plate 3 for housing the thrust post 1 is projected from a pump easing 23 to a position near the floor F. Furthermore, the thrust post 1 is housed in an inner hole of a thrust pipe 4, of which lower flange 4a abuts on the presser plate 3. A nut 5 to be screwed with a screw part la of the thrust post 1 is fixed to the top of the thrust pipe 4. Namely, the presser plate 3 is fixed to the pit P through the thrust post 1. At the time of operation, opening of both flanges 23a, 26a with turning of a pump 20 is thereby prevented.
Patent JP-S62126202-A (JP)
Title: Working method for scroll member
Inventor: IKEDA MITSUO
IPC: F01C1/02
Filed: 1985-11-27
Abstract: PURPOSE:To work a scroll lap of scroll members in a short time by softening the scroll lap of the scroll members by means of a heating device and cutting the lap by a cutting toll thereafter. CONSTITUTION:A working device for scroll members includes a rotary table 101, on which scroll members 100 are set, a forming cutting tool 102 for cutting a scroll lap 100a, and a laser generator 103 for heating the lap 100a. The scroll lap 100a is heated up first by the laser generator 103 for softening. After the lap 100a has been softened, the lap 100a is inserted into a scroll groove 106 of the forming cutting tool 102 with the rotary table 101 elevated. Then the scroll member 100 is rotated for cutting the lap 100a by means of the cutting edge of the scroll groove 106. This constitution can work the lap in a scroll form of the scroll member in a short time.
Patent JP-S62125758-A (JP)
Title: Incoming transfer system
Inventor: KANEDA YUICHI
IPC: H04M3/54
Filed: 1985-11-27
Abstract: PURPOSE:To change automatically a transfer destination in correspondence to a registered date by providing a device storing the transfer destination corresponding to the date and a hardware timer for discriminating the data to a transfer sender exchange station. CONSTITUTION:In registering incoming transfer by a general subscriber terminal 1-2, a special number for the start of service is dialed and a transfer destination subscriber telephone number to transfer an incoming call at a date and the date itself are dialed succeedingly, then a central processing unit 3-1 in a transfer sender exchange station 2-1 controls a storage device 4-1 to index the storage device 4-1 depending on the subscriber telephone number of the registered subscriber and to store the dialed date and the transfer destination subscriber telephone number corresponding to the date in the said location. When an incoming call comes from a general subscriber terminal 1-1 to the subscriber terminal equipment 1-2 after the incoming call transfer is registered, the central processing unit 3-1 controls the hardware timer 5-1 to read the present date and controls the storage device 4-1 successively and indexes the storage device 4-1 depending on the subscriber telephone number having the incoming call and the read date to read the transfer destination subscriber telephone number, to control the channel switch thereby transferring the result to the said subscriber 1-3 or 1-4.