baber/WOPTO huggingface dataset:
Patent JP-H07268961-A (JP)
Title: Eccentric connecting structure of outer column and eccentric beam in concrete-filled square steel pipe column and steel framed beam structure
Inventor: TERAOKA MASARU
IPC: E04B1/30
Filed: 1994-04-04
Abstract: PURPOSE:To constrain the local buckling of a steel pipe column by mounting a concrete-filled square steel pipe column on the upper and lower flanges of a steel framed beam laid on the steel pipe column to connect a T-shaped vertical diaphragm. CONSTITUTION:The vertical part piece of a T-shaped vertical diaphragm 2 is welded and connected to a column web plate 1A. Both end parts of the horizontal part piece crossed and welded to the vertical part piece end part are welded to a flange plate 1B by use of a backing strip. A steel pipe column 1 containing the diaphragm 2 and a steel framed beam 5 are mounted so that the upper flange 5a and lower flange are off-centered to the column axis. Concrete 9 is filled in the steel pipe column 1, and the eccentric connection between column and beam frequently used around the outer circumference of a building can be attained by the structure by the concrete-filled square steel pipe column 1 and the steel framed beam 5. The force by the earthquake- resisting force of the beam mounted eccentrically to the column 1 is surely transmitted, and the constraint of the filled concrete in capital and pedestal part areas and the constraining efficiency of local buckling of the steel pipe column 1 can be enhanced.
Patent JP-2000264106-A (JP)
Title: Auxiliary seat for vehicle
Inventor: KUSAMA SATOSHI
IPC: B60N2/26
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary seat for a vehicle by which children can sit facing the front even in a vehicle having a narrow space between two seats provided side by side in the cross direction of the vehicle. SOLUTION: This auxiliary seat 10 is provided with a base part 11, a seat part 12 and a back part 13. The base part 11 is secured to a floor 40 between seat cushions 21, 31 of front raw seats 20, 30 or backward thereof. The seat part is formed so as to be wider than a width between the seat cushions 21 and 31, and a seat center part 14 is mounted on the base part 11 so as to be positioned behind the seat cushions 21 and 31. The back part 13 is turnably provided at a back of the base part 11, and a shape of the back part 13 is made corresponding to plain shapes of the base part 11 and the seat part 12. The back part 13 can become a lid of the base part 11 by pushing down toward the front.
Patent JP-S58184288-A (JP)
Inventor: TANAKA TAKESHI
IPC: H05B3/14
Filed: 1982-04-20
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-S52149843-A (JP)
Title: Pavement system of construction
Inventor: TAKAHASHI OSAMU
IPC: F17C13/00
Filed: 1976-06-08
Abstract: PURPOSE: To reduce work hours and to ensure work stability at high places by previously making block assembly on the ground, i.e. for avoiding making the assembly and attaching welding of toe plates, handrails and gratings at high places. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58185814-A (JP)
Title: Tester for soil pressure
Inventor: MATSUO MINORU
IPC: G01L5/00
Filed: 1982-04-20
Abstract: PURPOSE:To simplify the measuring operation of soil pressures by a method in which plural thrusting plates are provided in a cylinder in a freely controlled manner and the pressure necessary for a jack device to push up each thrusting plate in soil is measured for measuring the pressures of surrounding soil of a shaft. CONSTITUTION:The first oil-pressure jack 12 consisting of a cylinder 13 and a ram 14 and the second oil-pressure jack 35 consisting of a cylinder 36 and a ram 37 are provided in the inside of a cylinder 1, and a soil pressure plate 16 is attached to the lower part of the cylinder 1. Also, plural thrusting plates 21 constituting a circle when projected are elusively attached to the lower part of the cylinder 1 through a rocking bar 19 and a link 29, and a pressure guage 40 is also attached to an oil delivery tube 38 connected to the cylinder 13. The cylinder 1 is inserted into a shaft (a) digged in the surface layer of the ground, each thrusting plate 21 is thrust into soil, and then the soil pressure plate 16 is pressed on the shaft bottom (b) by the first oil-pressure jack 12. Whereupon, the cylinder 13 goes up relatively, each thrusting plate 21 is raised to expand the inside diameter of the shaft (a), and the pressure to be applied then is displayed on the gauge 40. Thus, the soil pressure is measured.
Patent JP-H03266205-A (JP)
Title: Magnetic head
Inventor: MITANI NAOMI
IPC: G11B5/187
Filed: 1990-03-15
Abstract: PURPOSE:To prevent the film peeling of magnetic metallic materials by providing a winding groove and track width regulating grooves, magnetic metallic films to be formed on the joint surfaces exclusive of the winding groove and the track width regulating grooves and glass for welding a pair of cores. CONSTITUTION:The magnetic metallic material films 25 consisting of 'SENDUST(R)', etc., are formed on the front surface (joint surface) side of the oxide magnetic materials 24, such as ferrite, of both of cores 21, 22. The cores 21, 22 are formed perpendicularly with the track width regulating grooves 26 at both ends of the joint surfaces and the winding groove 28 is formed in the prescribed position from a sliding surface 27 in the track width direction perpendicular to the track width regulating grooves 26. A magnetic path is formed by this winding groove 28 and windings are wound by the same. The magnetic metallic material films 25 are formed on the joint surfaces exclusive of the track width regulating grooves 26 an the winding groove 28. The cores 21, 22 are welded by the glass 30 packed in edge parts 29 exclusive of the track width regulating grooves 26 an the winding groove 28. The durability is improved in this way and the film peeling of the magnetic metallic materials 25 is prevented.
Patent JP-H10258251-A (JP)
Title: Antistatic polyester film
Inventor: OKADA SHINICHIRO
IPC: B05D5/12
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an antistatic polyester film excellent in blocking properties under a high humidity condition and antistatic properties under a low humidity properties and not generating a change in adhesiveness with the elapse of time and excellent in coating appearance. SOLUTION: A coating agent containing a compsn. consisting of 5-40wt.% of a phosphate type antistatic agent having a branched alkyl chain, 1-20wt.% of a surfactant with HLB of 12 or less, 40-90wt.% of at least one kind of a binder selected from an acrylic copolymer and a polyester copolymer and 3-25wt.% of fine particles with an average particle size of 10-500nm is applied to at least the single surface of a polyester film and the coated film is dried and stretched to provide a coating film.
Patent JP-S541700-A (JP)
Title: Button address converting apparatus of ticket vending machines
Inventor: NISHIMURA HIDEYUKI
IPC: G07B1/00
Filed: 1977-06-06
Abstract: PURPOSE: To simply necessitate exchanging of fare setting parts alone at the time of revision of fares and enable saving of time and expenses to be achieved by setting converter parts in conformity with the button arrangement of various ticket vending machines. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62283494-A (JP)
Title: Semiconductor memory cell circuit
Inventor: MIKAMI MASAHIRO
IPC: G11C11/40
Filed: 1987-03-20
Abstract: PURPOSE:To reduce the number of transistors and wirings required for a memory cell and to reduce an occupied area by using a diode in which a reverse bias current is largely set as a load in a bistable circuit forming the memory cell. CONSTITUTION:The memory cell is formed by the bistable circuit 31 connected to bit lines 14, 15 and selected through transistors 16, 24 in response to a selection signal from a word line 12. The diodes 17, 20 and 23, 26 or the like in which the reverse bias current is largely set by the implantation of ions or the like are connected as the loads to the PMOS transistors 18, 21 respectively of the circuit 31 and the diodes 25, 26 are not required to be connected to a grounding conductor. According to such constitution, the number of the transistors forming the bistable circuit is reduced from four to two in comparison with the case when the transistors are used as the loads, a grounding power source line is not required, and the occupied area of the memory cell is reduced.
Patent JP-S55158637-A (JP)
Title: Dissolving and removing method for resist
Inventor: MORI KATSUMI
IPC: G03F1/68
Filed: 1979-05-29
Abstract: PURPOSE:To facilitate removal by a method wherein far ultraviolet rays are irradiated to a negative radiation sensitive resist and the resist is dissolved and removed by using a solvent when removing the resist which is bridged by means of irradiation by radiation, is patterned and has epoxy groups. CONSTITUTION:An upper portion of a Si substrate 1 is coated with a SiO2 film, a resist film 2 consisting of a copolymer of glycydul methacrylate and ethyl acrylate is  formed on the SiO2 film, the film is pre-baked, and uniform thickness is formed.  Electron ray beams 3 are irradiated to the fixed region, the film 2 is bridged and  the film 2 with epoxy groups is formed, and the film 2 on a region where the beams  3 are not irradiated is removed by using a solution of methyl ethyl ketone and ethyl  alcohol. The substrate 1 is etched using remaining films 20 as masks, and the  disired concave portions are formed. When removing the unnecessary films 20, far ultraviolet rays 4 are irradiated to the films, and the films 20 are exfoliated by employing acetone 5. Thus, even films sufficiently bridged thoroughly in three- dimensional shapes can easily be removed.
Patent JP-S55156685-A (JP)
Title: Detonator packing body
Inventor: AREN JIYON RICHIYAADO
IPC: B23K20/08
Filed: 1980-05-21
Abstract: There is disclosed an explosive package which is particularly adapted to be placed against and around the inside and outside curvature of a metal pipe (8) for explosive welding purposes. The package is a substantially flat trapezoidal-shaped container, the shorter, non-parallel ends (3, 4) of which can be adjustably abutted against the non-parallel ends (5, 6) of a similar package in order to provide a continuous ring or band of explosives inside or outside the circumference of a pipe (8).
Patent JP-H07250410-A (JP)
Title: Wiring adapter for conduit
Inventor: KOMIYAMA JIRO
IPC: G02B6/46
Filed: 1994-03-09
Abstract: PURPOSE:To enhance the work efficiency, as well as the quality and reliability of a wire, while reducing the labor cost. CONSTITUTION:A wiring conduit 3 is split and secured separably by means of a clamp 10. The wiring conduit 3 is communicated with a conduit 18 for introducing a spiral flow. The wiring conduit 3 is unclamped and a cable is inserted in a parallel direction before the conduit 3 is secured by means of the clamp 10. The wiring conduit 3 is coupled, on the wire feeding port 8 side thereof, with a piping and a spiral flow is fed from a spiral flow generator 2 through the spiral flow introduction conduit 18 and the wiring conduit 3 into the piping thus feeding the cable into the piping through the wiring port 7 of the conduit 3. The cable can be inserted into the split wiring conduit 3 from a direction parallel with the axis thereof and the wiring conduit 3 can be separated at the intermediate part of the cable and removed therefrom.
Patent JP-H01238625-A (JP)
Title: Optical waveguide element
Inventor: SUNAKAWA HIROSHI
IPC: G02B6/122
Filed: 1988-03-19
Abstract: PURPOSE:To suppress the spreading angle of an exit beam to a lower angle by parting the light exit end face of an optical waveguide from a substrate end face, then forming the part of the optical waveguide adjacent to the light exit end face so as to have the refractive index lower than the refractive index of the other part of the optical waveguide. CONSTITUTION:The light exit end face 11b of the optical waveguide 11 formed on the transparent substrate 16 is positioned apart from the end face 16a of the substrate 16 toward the inner side and the part adjacent to this light exit end face 11b is formed lower in the refractive index than the other part 11 of the optical waveguide. The laser beam 13 emitted from a semiconductor laser 18 into the optical waveguide 11 progresses in the optical waveguide 11, is emitted once from the light exit end face 11b to the part of the substrate 16 and is emitted from the substrate end face 16a to the outside of the substrate 16. Since the part adjacent to the light exit end face 11b of the optical waveguide 11 is formed lower in the refractive index than the other part of the optical waveguide, the confinement of the guided light 13 in this part is weakened and as a result, the diffraction at the time when the light beam 13B is emitted is weakened. The spreading angle phi3 is thus decreased as the spreading is suppressed.
Patent JP-S61246871-A (JP)
Title: System for converting and processing documentation digits
Inventor: FURUKAWA JINICHI
IPC: G06F17/21
Filed: 1985-03-30
Abstract: PURPOSE:To insure the format of an original document from being damaged as much as possible when the number of digits on one line is reduced by handing the final character on one line other than the margin and space of the original document as a stop code and space-clearing remainder digits. CONSTITUTION:When the number of digits on one line of the document on a document film 26 is specified through a keyboard 23, a digit number conversion indicating part 28 in a documentation processing part 27 stores the original document in an original document buffer 31, and activates a new documentation processing part 29. It activates a one line generation processing part 30, takes out the original document by one line, and decides the final character on one line except space data and a right margin such as line feed and paper feed. Then it is handled as the stop code, and new document data is repeatedly generated in a new document buffer 32.
Patent JP-S59192571-A (JP)
Title: Doctor for printing by intaglio printing plate
Inventor: SUMIYA MICHIHIKO
IPC: B41F9/10
Filed: 1983-04-18
Abstract: PURPOSE:To smoothly rake away an ink, prevent the surface of a printing plate from being damaged and provide a doctor having favorable abrasion resistance and a long useful life, by constituting a doctor of an oxide rounded at a share point. CONSTITUTION:The tip of a knife edge part 2 of the doctor 1 is rounded. The doctor 1 is constituted of a sintered body of zirconia, alumina, silicon nitride or silicon carbide having a thickness of 0.03-2mm.. The overall configuration of the transverse cross section of the knife edge part 2 may be wedge-shape or may be rectangular. The share point angle theta is arbitrarily set in the range of 10-90 deg., preferably for wedge-shaped one 10-60 deg. is proper. The degree of the roundness of the share point is about 5-100mum in terms of radius of curvature. When the roughness of the share point is so set as to have a center line average roughness of about 0.3-1mum, the frictional resistance between the doctor and the surface of the printing plate can be further reduced, whereby the surface of the printing plate can be prevented from being damaged, and the useful life of the doctor is further prolonged.
Patent JP-S54158352-A (JP)
Title: Electric discharge machine for coating work
Inventor: INOUE KIYOSHI
IPC: C23C26/00
Filed: 1978-06-03
Abstract: PURPOSE: To make smooth the coated surface, and to increase the amount of coating material  proportionally to the time, by generating the pulsed discharge across the coating material electrode  and the work to be coated, on purpose to execute the coating work, and then, be alternately  executing the smoothing and grinding works for the coated surface.   
     CONSTITUTION: The coating work is executed by turning the interlocked tap- change switches  13, 14, 15, to the tap 1; the high frequency pluse of 1kW500KHz being treated by the half-wave  rectification 6 is supplied across the electrode 8 and the work 9 to be coated through the switch 13  connected to these 8 and 9; the interruption control pulse of low frequency 100W10KHz is supplied from the oscillator 18 to the vibrating head 7 through the switch 15; hereby, the coating  material electrode 8 is contacted and separated from the work 9 to be coated, so as to vibrate and  the pulsed discharge is repeated; and thus the coating work is proceeded. The pulse for coating  work by the electric discharge is supplied from the inverter constituted of the rectifier 2, switches  3, 4, the transformer 5, etc. For grinding work the tap-change switches 13, 14, 15, are turned to  the tap 2, and the high frequency is given to the vibrator 10 so as to vibrate, and the grinding  tool 12 executes the vibratory grinding for the coated surface.  
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000263508-A (JP)
Title: Swarf guide device for table-top cutter
Inventor: IMAMURA RYUICHI
IPC: B27B5/29
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To efficiently collect dust regardless of the height of a wood to be fabricated by retaining on a holder a swarf guide member which is embedded into the rear part of a fence from the upper face of a base part and guides swarfs to a discharge aperture through a circular saw body. SOLUTION: A fence 3 for supporting a wood 2 to be fabricated is fixed to the upper face of a base 1. A swarf guide member 21 of a U-shaped section is provided forward of a holder 7 and is fixed to the forward part of the holder 7 by a support member 21a protruding from behind the member 21. One of the ends of the swarf guide member 21 is positioned backward of the fence 3 and at the same time, is embedded in the groove part 4a of a turntable 4. In addition, the swarf guide member 21 passes through a circular saw body 14, being guided to a spot near a discharge aperture 14a. The swarfs are recovered by a dust collecting bag 22 fitted to the end part of a swarf discharge aperture 14a or a dust collector connected via a hose.  Thus it is possible to capture swarfs scattered by the swarf guide member 21 and efficiently guide the swarfs to the discharge aperture 14a regardless of the height of the wood 2 to be fabricated.
Patent JP-S51143395-A (JP)
Title: Composite type of sensing an element for detecting a special kind of r educible
Inventor: TAGUCHI HISAYOSHI
IPC: G01N27/12
Filed: 1975-06-03
Abstract: PURPOSE: To improve reliability on accuracy of a sensor characterized in that only a subject reducible gas required for use can be detected and an effect of undetected reducible gas is eliminated. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58185700-A (JP)
Inventor: YAMAMOTO GOROU
IPC: C11D3/43
Filed: 1982-04-23
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-S51142260-A (JP)
Title: Solid-state relay
Inventor: KOGA HIROFUMI
IPC: H03K17/795
Filed: 1975-06-03
Abstract: PURPOSE:To make switching action stable in an output portion by the use of a light-emitting negative resistance element.
Patent JP-H11265585-A (JP)
Title: Non-volatile semiconductor memory device
Inventor: OHASHI MASAAKI
IPC: G11C16/02
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To accelerate the read-out speed of multi-level information. SOLUTION: A current limiting circuit 10 is connected to a bit line 3 to which a memory cell transistor 1 is connected in parallel with the memory cell transistor 1. By switching current capacity of the current limiting circuit 10, the sum of a read-out current ir1 flowing to the memory cell transistor 1 from the bit line 3 and a read-out current ir2 flowing through the current limiting circuit 10 from the bit line 3 is converged to the prescribed value. Contents of multi-level data stored in the memory cell transistor 1 is discriminated from current capacity of the current limiting circuit 10 at the time.
Patent JP-H08264281-A (JP)
Title: Lighting system
Inventor: NAGAO YOSHIAKI
IPC: F21S2/00
Filed: 1995-03-27
Abstract: PURPOSE: To lengthen the life of an incandescent lamp as securing required illuminance on an irradiated surface. CONSTITUTION: In a lighting system, plural incandescent lamps 1 disposed in a predetermined block are respectively dimming controlled in a certain cycle of light and darkness. The respective incandescent lamps 1 are dimming controlled in a predetermined order and as successively staggering so that all the incandescent lamps 1 are not allowed to be a dark state at a same time, and so that the illuminance on an irradiated surface in a predetermined block which is irradiated by the plural incandescent lamps 1 is hardly changed.
Patent JP-S51144251-A (JP)
Title: Photo-modulation system
Inventor: UENO YOSHITO
IPC: H01L33/00
Filed: 1975-06-06
Abstract: PURPOSE: Using only volt-ampere converting circuit by utilizing the injection current-to-output light characteristics of semiconductor laser obtains modulation output light. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H01302194-A (JP)
Title: Time/date inputting mechanism
Inventor: NITSUKU GIBENZU
IPC: G04G15/00
Filed: 1989-03-22
Abstract: PURPOSE: To facilitate input of time and date by providing a time and date input mechanism having input keys numbered from #1 to #12 and arranged annularly with key #12 being set at the top. CONSTITUTION: A keyboard 1 for day planner comprises a time input mechanism 2, an LCD clock display 3 indicating current time, a recording key 4, and a message key 6. At the time of inputting a notice of AM 10:15, the LCD 3 responds with 10 when a user depresses a key indicative of 10 o'clock on the dial and then responds with '10:15' when the user subsequently depresses a key indicative of 3 o'clock on the dial. When the key 4 is depressed, the notice can be recorded and it is reproduced at a preset time.
Patent JP-H04281959-A (JP)
Title: Cone for support tool for form preventing following rotation
Inventor: MASUBUCHI TERUO
IPC: E04G17/06
Filed: 1991-03-08
Abstract: PURPOSE:To prevent the occurrence of relative rotation between a separator and a cone, in a support tool for forms comprising a separator, a cone, and a fastening member. CONSTITUTION:A radially inwardly protruding protrusion 35 is formed on the inner peripheral surface of an inner cylinder 31 of a resin cone 30. A plurality of the protrusions 35 are formed at equal intervals in a peripheral direction. The recessed part 36 serving to facilitate radially outward deformation of the protrusion 35 is formed radially externally of the protrusion 35. The recessed part 36 is extended in the axial direction of the cone 30 from the end part of the inner cylinder 31. Radial deformation of the protrusion 35 is facilitated by means of the recessed part 36. After a load exerted on the protrusion 35 is removed, the cone 30 is restored to its original shape through the resilient restoration force of resin.
Patent JP-S51144267-A (JP)
Title: Electronic clock
Inventor: FUJITA HIROO
IPC: G04G7/00
Filed: 1975-06-05
Abstract: PURPOSE: This clock that uses high frequency crystal like at plate quartz provides high accuracy and long life cell. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H0722941-A (JP)
Title: Clock regenerating device
Inventor: KUNISHI MASATOSHI
IPC: H04L7/00
Filed: 1993-03-26
Abstract: PURPOSE:To obtain a regenerated clock that follows input data by controlling the edge position of the regenerated clock in a regenerated clock generating means so as to be one-sidedly forwarded or delayed to the edge of the input data. CONSTITUTION:In a FALSE-LOCK preventing circuit 41, flip flops(FF) F1-F4 are initialized at the time of rising of a RCLK. An output Q3 of the FFF3 is 1, an output Q4 of the FFF4 is 0, and a normal pull-in state is obtained. When the outputs Q3/Q4 are 1/0 or 0/1 at the time of rising of a CLK2, an output FLOCKN of an EX-OR3 is left 1, then the forced pull-in state is not obtained. When the outputs Q3/Q4 are 1/1 or 0/0 at the time of rising of the CLK2, the FLOCKN is 0, then the forced pull-in state is obtained. A FAST/ SLOW control circuit 21 continues the forced pull-in until the Q3/Q4 are 1/0 or 0/1 at the time of rising of the next RCLK based on the value of an SL2 and an FA12 from the circuit 41.