baber/WOPTO huggingface dataset:
Patent JP-S6319226-A (JP)
Title: Continuous preparation of crosslinked heat shrinkable pipe
Inventor: ONISHI AKISHI
IPC: B29C48/32
Filed: 1986-07-12
Abstract: PURPOSE:To continuously prepare a heat shrinkable pipe having an adhesive layer formed to the inner surface thereof, by a method wherein a pressure fluid is blown inside the non-crosslinked resin pipe extruded into a crosslinking cylinder in a hollow tubular form and the diameter of the resin pipe is subsequently expanded and an adhesive is sprayed to the inner surface of the pipe to form the adhesive layer and the resin pipe thus treated in further continuously guided into a cooling cylinder. CONSTITUTION:The non-crosslinked resin 15 extruded from an extruder under kneading is continuously extruded into a crosslinking cylinder 7 in a hollow tubular form from an extrusion orifice 3. A pressure fluid is blown in the extruded pipe 5 from a pressure fluid supply passage 6 and a friction relaxing agent is supplied to the gap between the outer surface of the pipe 5 and the inner surface of the crosslinking cylinder 7. The pipe 5 composed of the non-crosslinked resin extruded into the crosslinking cylinder 7 falls through the crosslinking cylinder 7 and thermally crosslinked during falling. An adhesive is sprayed to the inner surface of the extruded pipe 5 from the jet orifices 17A of an adhesive supply pipe 17 to form an adhesive layer 18. The pipe 5 is subsequently expanded and cooled to become a heat shrinkable pipe.
Patent JP-H06350042-A (JP)
Title: Manufacture of transistor
Inventor: KURODA HIDEAKI
IPC: H01L21/265
Filed: 1993-06-08
Abstract: PURPOSE:To inhibit a short channel effect without increasing concentration at the end of a drain region by forming a pocket diffusion layer on the source region side. CONSTITUTION:A gate electrode 15 is formed onto the transistor forming region 12 of a semiconductor substrate 11 through a gate insulating film 14, and an ion implantation mask 16, to which an opening section 18 is formed, is shaped onto a source forming region 17. Impurities 91 having the same conductivity type as the transistor forming region 12 and being used for forming a pocket diffusion layer 20 to the semiconductor substrate 11 on the source forming region 17 side are introduced through an oblique ion implantation method, and source and drain regions 22, 23 are formed while the pocket diffusion layer 20 is shaped only on the source region 22 side. The gate electrode is formed onto the semiconductor substrate, impurities for forming the pocket diffusion layer to the semiconductor substrate are introduced, and the forming process of a normal transistor is conducted.
Patent JP-H108187-A (JP)
Title: Cold rolled extra low carbon steel sheet excellent in static strength and fatigue characteristic of spot weld zone
Inventor: OGAWA KAZUHIRO
IPC: C22C38/14
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensively produceable cold rolled extra low carbon steel sheet excellent in static strength and fatigue characteristic of spot weld zone while maintaining superior workability. SOLUTION: The cold rolled extra low carbon steel sheet, excellent in static strength and fatigue characteristic of spot weld zone, has a composition containing, by weight, <=0.005% C, <=0.020% P, <=0.020% S, <=0.06% sol.Al, <=0.0040% N, 0.03-0.10% Ti, and 0.0005-0.0020% B and satisfying inequality Ti>(48/12)C+(48/14)N+(48/32)S+0.01).
Patent JP-H0513289-A (JP)
Title: Aluminum electrolytic capacitor
Inventor: KURIMOTO HIROSHI
IPC: H01G9/12
Filed: 1991-07-04
Abstract: PURPOSE:To provide an aluminum electrolytic capacitor in which driving electrolyte does not flow out at the time of operating an explosion-proof valve. CONSTITUTION:The aluminum electrolytic capacitor comprises a capacitor element 11 impregnated with driving electrolyte, a bottomed cylindrical metal case 12 containing the element 11, a pair of leads 13, 13a extended from the element 11, and a sealing member 14 for sealing the opening of the case 12. Particular gelling agent 19 having properties for gelling the electrolyte is disposed above an explosion-proof valve 15 provided at a ceiling 12a of the case 12.
Patent JP-H1115107-A (JP)
Title: Image forming supporting body
Inventor: TSUBAKI MASAYUKI
IPC: D21H27/30
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To obtain a supporting body with high apparent gloss, good curling property and high stiffness by specifying each density of a polyethylene resin in two resin layers and specifying the proportion of the thickness of the two layers. SOLUTION: This supporting body for an image forming material consists of a paper base and at least two resin layers applied on the surface of the paper base where an image forming layer is to be formed. The two resin layers consists of an upper layer containing having >=50 wt.% polyethylene resin (a) (as a proportion of the polyethylene resin to the whole resin component of the upper layer) and a lower layer containing a polyethylenic resin (b) as the largest component (as a proportion to the whole resin component of the lower layer). The density of the polyethylenic resin (a) is >=940 g/cm<3> , while the density of the polyethylenic resin (b) is <940 g/cm<3> . The thickness of the upper layer is <=50% of the thickness of the whole resin layers comprising at least two layers. The paper base essentially consists of a natural pulp having 0.45 to 0.65 mm fiber length of the pulp.
Patent JP-H11348987-A (JP)
Title: Structure of pallet board
Inventor: SHU YOTO
IPC: B65D19/32
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To improve the strength and the resistance against weight of a pallet by providing a reinforcing member made of a composite fibrous material on supports of the pallet and the upper and lower faces of panels. SOLUTION: Reinforcing members 32 made of a composite fibrous material are provided on the upper and lower faces of a core member 31 of pallet supports 3 so as to form a sandwich. And further, reinforcing members 42 made of a composite fibrous material are provided on the upper and lower faces of the core member 41 of panels 4 to form a sandwich. The strength of the supports 3 and the panels 4 can be greatly improved by the installation of the reinforcing members 32, 42. Further, since the supporting force is added, the strength of the pallet is increased and hence, loading weight can be increased. Moreover, since the weight of pallet is not increased so much, it does not impose a burden on carrying works.  In this way, the strength of the pallet can be securely enhanced and the use efficiency can be improved by providing one layer of reinforcing members 32, 42 on the upper and lower faces of the core members 31, 41 of the supports 3 and the panels 4.
Patent JP-H0331135-A (JP)
Title: Sheet feeder
Inventor: NISHIMOTO YOSHIBUMI
IPC: B65H5/00
Filed: 1989-06-27
Abstract: PURPOSE:To position a sheet with high precision by providing a control means which directs the deceleration of the sheet transfer speed to a power source means when the sheet transfer quantity information from a sheet transfer quantity detecting means reaches the preset transfer quantity and directs zero sheet transfer speed to the power source means when the sheet transfer quantity reaches the target transfer quantity. CONSTITUTION:A sheet 13 is pressed to the opposite face to vibrator fixing faces of elastic bodies 5 and 6 fixed with vibrators 1-4, the frequency voltage from a power source means 7 is applied to vibrators 1-4 to form oscillatory waves on elastic bodies 5 and 6, and a transfer force is applied to the sheet via vibrating faces formed with oscillatory waves to transfer the sheet. The transfer quantity of the sheet is detected by a detecting means 8, and the power source means 7 is controlled by a control means CNT based on the detection. The control means CNT directs the deceleration of the sheet transfer speed to the power source means 7 when the sheet transfer quantity information from the sheet transfer quantity detecting means 8 reaches the preset transfer quantity, and it directs zero sheet transfer speed to the power source means 7 when the sheet transfer quantity information reaches the preset transfer quantity.
Patent JP-S6057497-A (JP)
Inventor: SUZUKI TAKUJI
IPC: G08G1/123
Filed: 1983-09-07
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-H08332225-A (JP)
Title: Syringe
Inventor: ISONO KEINOSUKE
IPC: A61M5/31
Filed: 1995-06-07
Abstract: PURPOSE: To germfreely mix a second component chemical in an injection agent so as to enable injection, by forming axially extending ridge-like ribs at the inner wall of an outer cylindrical part in which a plunger is fitted, between a plug and an injection port so that the outer peripheral wall of the plug is deformed by the ridge-like ribs when the plug is moved toward the injection port. CONSTITUTION: This syringe 1 is composed of an outer cylinder 2 having an injection port 2A to which a needle 7 is attached, a plunger 3 attached thereto with a gasket 4, and fitted in the outer cylinder 2, an injection agent is filled in a liquid-tight manner between a plug 5 fitted in the front inward part of the outer cylinder 2, and the gasket 4. The plug 5 is fitted, with a predetermined space from the injection port 2A, and axially extending ridge-like ribs 11... are formed at the inner wall of the outer cylinder 2 in the part between the plug 5 and the injection port 2A. With this arrangement, when the plug 5 is moved toward the injection port 2A, the plug 5 is elastically deformed by the ribs 11 so as to define a passage for the injection agent 6 which is therefore injected.
Patent JP-H0512950-A (JP)
Title: Poor contacting sensing method for contact of reed switch
Inventor: TAMURA KAZUAKI
IPC: H01H11/00
Filed: 1991-07-05
Abstract: PURPOSE:To enhance the rate of seisure of foreign matters whether they are of magnetic or non-magnetic substance and achieve a high quality by opening and shutting its contact so that an impact acts on in the axial direction of the reed switch at the time of reversals from the forward motion to the return motion and vice versa. CONSTITUTION:When current is fed alternately to No.1 coil 1 and No.2 coil 2, a reed switch 5 is attracted to and collides with the core 3 of No.1 coil 1 and the core 4 of No.2 coil 2, and these motions are made repetitively. Because the coil 1, 2 are fed with current two times in the form of short pulse, the contact is once shut by the magnetic attraction force when the reed switch 5 runs against the core 3 or 4, then opened and again shut. With this reciprocative motions of the reed switch 5, foreign matters existing therein will move with the inertia force and get more chance of hopping in between the members of the contact. Then the contact is shut, and a contact touching resistance test is executed to sense a switch 5 as unacceptable which includs hopped-in foreign matters between the members of the contact. According to this system, the rate of foreign matter seisure is enhanced, and a high quality achieved.
Patent JP-H10339019-A (JP)
Title: Reinforcement member for support leg to bear floor material, and floor support structure using the reinforcement member
Inventor: SHIMIZU SHOHACHI
IPC: E04F15/024
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcement member for a support leg to bear a floor material and a floor support structure having large vibration resistant strength and allowing an easy mounting work. SOLUTION: A reinforcement member 7 is erected between support legs 3 and 3 to bear floor materials 2 and 2 at the preset height, and formed out of mounting parts 7a and 7a fitted to the support legs 3 and 3 at both ends thereof, and an intermediate part 7b for connecting the mounting parts 7a and 7a. The mounting parts 7a are jointed to each other with connecting bolts 9a and 9b, so as to clamp the support legs 3 in such a state as in contact with the peripheries thereof from both sides, together with the mounting parts 8a of other adjacent reinforcement members 8, thereby being jointed to the support legs 3. Thus, the mounting parts 7a of the reinforcement members 7 are jointed to each other, together with the mounting parts 8a of other adjacent reinforcement members 8.  Also, as a result of jointing the mounting parts 7a of the reinforcement members 7 to each other, the reinforcement members 7 and 8 are concurrently connected to the support legs 3.
Patent JP-2000075200-A (JP)
Title: Camera system
Inventor: SAKA MANAMI
IPC: G02B7/28
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a camera system capable of satisfactorily reducing the overall length and weight of the optical system of a vari-focal lens, etc., and also, capable of satisfactorily driving at high speed at the time of automatically focusing in a video camera, etc. SOLUTION: The optical system includes a 2nd lens component 11 as a movable group which is made movable backward and forward on an optical axis in order to vary the power, and the image formed by the optical system is recorded by an image pickup means 4. The image pickup means 4 is moved along the optical axis by a driving motor 12. The motor 12 is controlled by an AF calculation circuit 11 so that the image pickup means 4 may be positioned in an image field position. The extent of the image is adjusted so that the vibration of the image generated during the movement of the image pickup means 1 may be canceled.
Patent JP-H0331314-A (JP)
Title: Polyurethane dispersion and coating agent
Inventor: OISHI HIROSHI
IPC: C08G18/30
Filed: 1989-06-27
Abstract: PURPOSE:To obtain the subject dispersion, capable of providing films excellent in physical properties, solvent, heat and scuff resistance by dispersing a polyurethaneurea prepared from a terminal NCO group-containing urethane prepolymer and a cyclic diamine in a polyurethane resin solution. CONSTITUTION:The objective dispersion obtained by dispersing (A) a polyurethaneurea, prepared from (i) an urethane prepolymer obtained from a polymer polyol (preferably polyether polyol or polyester polyol) and, as necessary, a low-molecular polyol and an organic polyisocyanate and having terminal NCO groups and (ii) a cyclic diamine (e.g. diphenylmethanediamine) having at least 54 amino group equiv. in (B) a polyurethane resin solution.
Patent JP-H06346619-A (JP)
Title: Underground structure
Inventor: MUROI HIROSHI
IPC: E21D13/00
Filed: 1993-06-10
Abstract: PURPOSE:To eliminate posts which support multistoried structural bodies, such as a roof, a floor and a floor layer member standing together from the ground. CONSTITUTION:An underground structure 10 comprises a peripheral wall 12 which forms a plurality of support members installed around a conically shaped space in such a fashion that their height may be on the same level and beams 18 whose ends are supported with a plurality of support means and a multistoried structural body 16 having stories separated from the peripheral wall 12 at least at a specified spacing and laid out in the central part. Each hierarchy structural body 16 whose each layer is formed independently, is supported with a plurality of support means, which makes it possible to eliminate substantially posts which are required to connect each multistoried structural member.
Patent JP-S5877621-A (JP)
Inventor: JIYOSHIYUA SUUIZANBANKU
IPC: G01F/
Filed: 1982-09-24
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-H0215281-A (JP)
Title: Image forming device with recycling type document processor
Inventor: KIKUCHI TOSHIYUKI
IPC: B65H29/60
Filed: 1988-07-04
Abstract: PURPOSE:To make plural double-sided copies automatically and successively by taking plural front side and rear side copies from an original document, employing them as document, thereby taking double-sided copies. CONSTITUTION:Until the document is set on a third document ray 48 and the detection is made that the document placed on a first document tray 35 is not there, the process of copying the document on the tray 35 is performed. In this case, the original document which is through with exposure by a scanner 41 is carried to a second document tray 47. A transfer paper on which the original document is copied through image formation and transfer is sent, with a copied side facing downward, from the main carrying path 18 of a carrying device 13, through a connection carrying-path 23 which branches at a branch position 22, to a tray 48. The original document is inverted; the rear side copy is taken, and is then placed onto the front side copy on the tray 48. The double- sided copy, employing the front side and rear side copies as documents, is taken.
Patent JP-H0270772-A (JP)
Title: Multi-component coating resin which contain anhydride-containing polymer, glycidyl component, and self-stabilizing dispersion resin
Inventor: ROBAATO JIEI BAASOTSUTEI
IPC: C09D201/06
Filed: 1989-06-27
Abstract: A coating composition useful for a finish for automobiles and trucks in which the film forming binder contains reactive binder components of about   (a) 25-94% by weight, based on the weight of the binder, of an acrylic polymer having at least two reactive anhydride groups composed of polymerized monomers of an ethylenically unsaturated anhydride and polymerized monomers from the group consisting of alkyl methacrylate, alkyl acrylate and any mixtures thereof, wherein the alkyl groups have 1-8 carbon atoms and the polymer has a weight average molecular weight of about 2,000-50,000; (b) 5-50% by weight, based on the weight of the binder, of a glycidyl component having at least two reactive glycidyl groups; (c) 1-40% by weight, based on the weight of the binder, of a self-stabilized dispersed resin; and the composition contains about 0.1-5% by weight; based on the weight of the binder, of a catalyst.
Patent JP-S5593582-A (JP)
Title: Memory system
Inventor: MURATA TAKESHI
IPC: G06F12/10
Filed: 1978-12-31
Abstract: PURPOSE: To make access across byte boundaries possible and prevent a standby quantity for a page fault generated at an address conversion time from being extended, by converting a logical address to a physical address while causing the logical address to correspond to a prescribed bank.  
     CONSTITUTION: 2 n -number banks BNK are interleaved in a memory unit correspondingly to lower n-number bits of logical address LA, and logical address LA is converted to a physical address for every bank by one or plural address conveters TLB having the same contents, and all banks are accessed simultaneously in respect to continuous data of an arbitrary length. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5866949-A (JP)
Title: Capsulated toner
Inventor: HOSOI NORIYUKI
IPC: G03G9/093
Filed: 1981-10-16
Abstract: PURPOSE:To obtain a pressure-fixable toner having sufficient magnetic characteristics and surface electric conductivity, causing no stain and no offset during development, and applicable to a one-component development method by adding electrically conductive white fine powder to the surface of the shell of a capsulated toner consisting of a core substance contg. a recording material and a magnetic substance and of the shell covering the core substance. CONSTITUTION:Since the electric conductivity of the electrically conductive white fine powder is almost independent of humidity, the powder is electronic conductive fine powder and has <=10<5>OMEGA-cm volume resistivity. The powder is composed of crystalline metallic oxide particles, and the especially preferred metallic oxide is ZnO, TiO2 or SnO2. The amount of a different kind of added atom is 0.1-10mol%, the preferred particle size is <=0.5mum, and a capsulated toner and the electrically conductive white fine powder are dispersed in water, dried and powdered. The preferred amount of the added powder is 0.1-10wt% basing on the amount of the solid capsules.
Patent JP-S6228420-A (JP)
Title: Ring for spinning frame
Inventor: KIBE SHIGERU
IPC: D01H7/60
Filed: 1985-07-25
Abstract: PURPOSE:To improve the abrasion resistance, durability, lubricity and heat- resistance of a spinning ring and to prevent the early seizing of a traveler, by coating the surface of a ring flange with a phenolic resin coating film containing particles of ceramics such as SiC, TiC, Si3N4, TiN, etc. CONSTITUTION:A phenolic resin coating film 5 containing particles 4 of at least one kind of ceramics such as SiC, TiC, Si3N4, TiN, etc., is formed on at least the surface of a ring flange 3 sliding with a traveler 2. The phenolic resin is preferably an internally plasticized alkylphenol.
Patent JP-H0722823-A (JP)
Title: Active feedback resonator
Inventor: ISHIKAWA YOHEI
IPC: H01P7/10
Filed: 1993-07-05
Abstract: PURPOSE:To prevent the change of Q0 of an active feedback resonator regardless of the change of the temperature by controlling the coupling Q of an input/ output coupling means in accordance with the temperature. CONSTITUTION:A cavity 12 of the active feedback resonator includes a ceramic member 12a like a hollow rectangular parallelepiped and an outer conductor 12b on its outside surface. A dielectric resonance element 14 having a prescribed resonance frequency is arranged in the cavity 12, and the aperture face of the cavity 12 is sealed by a printed board 16 like a plate made of non-ceramic materials. An amplifier 18 is attached on one principal face of the printed board 16, and strip lines 20a and 20b are connected to both ends of the amplifier 18. A grounding electrode 16a is formed on the other principal face of the printed substrate 16. A shape memory alloy is used as materials of coupling loops 22a and 22b. Their attaching positions, shapes, rates at which shapes are changed by temperature, etc., are set to fix the Q0 of the active feedback resonator.
Patent JP-H0214681-A (JP)
Title: Disk film player
Inventor: SAITO TADASHI
IPC: H04N5/253
Filed: 1988-06-30
Abstract: PURPOSE:To obtain a disk film player accommodating an AV rack by providing an insertion port of the disk film to a front panel. CONSTITUTION:A film drive part 7 supporting a disk cartridge 8 loaded from a disk film loading port 6 and driving it is provided and when the loading of the disk cartridge 8 is finished, and a drive motor 12 is driven so that a frame corresponding to the frame number commanded by a command input part 3 comes to a projection position. Then a light radiated from a light source 9 transmits through a prescribed frame of a disk film, focused by a lens 10 and collected to a CCD image pickup element 11 and a picture signal is outputted. The disk film loading port 5 is provided to a front panel 2. Thus, the player accommodated in the AV rack is realized.
Patent JP-H0911891-A (JP)
Title: Traveling method of pipe inside traveling robot
Inventor: KAWAGUCHI KEIJI
IPC: B62D57/024
Filed: 1995-06-30
Abstract: PURPOSE: To provide a pipe inside traveling robot which hardly causes a problem such as sideways falling-down when the pipe inside traveling robot rotationally travels in the pipe circumferential direction. CONSTITUTION: A traveling car body 3 is constituted of plural rotary car bodies 30 and 31 rotatably and mutually connected around connecting shafts 19 mutually arranged in the longitudinal direction of the traveling car body 3, and at least a single traveling device 4 is respectively provided on one side surface of the car body in the rotary car bodies 30 and 31, and the traveling device 4 is constituted as an adsorptive traveling device.