baber/WOPTO huggingface dataset:
Patent JP-H11236589-A (JP)
Title: Branched sulfonate-containing copolymer as mist inhibitor in soluble oil (water-base) metal working fluid
Inventor: LANGE RICHARD M
IPC: C08L33/00
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To obtain a working fluid which can inhibit mist appearance in metal working application by incorporating water and a copolymer formed from a specific hydrophobic monomer, a specific hydrophilic monomer, and an ethylenically unsatd. branched monomer into the same. SOLUTION: This working fluid contains water and a copolymer which is formed from (A) a hydrophobic monomer comprising an alkyl-substd. acrylamide of formula I and/or an acrylic ester of formula II, (B) a hydrophilic monomer comprising a sulfonic acid (salt) of formula III and/or styrenesulfonic acid or its salt, and (C) an ethylenically unsatd. branched monomer, both the molar ratio of A/B and the amt. of C being specified. In the formulas, R1 is H or CB3 ; R2 and R3 are each H or hydrocarbyl provided the sum of their numbers of carbon atoms is 2 to about 36; R9 is hydrocarbyl or an alkyl- terminated polyether group; X is O or NY; Y is H, 1-18C hydrocarbyl, or -R(-SO3 H)n ; R4 is R1 ; R is a 2 to about 18C aliph. or arom. hydrocarbylene group; and n is 1 or 2. The salt of monomer B is e.g. an alkali or alkaline earth metal salt.
Patent JP-H10167136-A (JP)
Title: Bicycle parking device
Inventor: NAKAMORI KAZUTAKA
IPC: E04H6/02
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a bicycle parking device capable of certainly holding a wheel even in a compact and small setting space and inexpensive by setting a tail-triangle frame cut from a frame of a junk bicycle and consisting of a seat tube, a chain stay and a rear fork by inverting it on a base seat 1 by the seat tube. SOLUTION: Two pieces of tail-triangle frames 2 cut from a frame of a junk bicycle and consisting of a seat tube 3, a chain stay 4 and a rear fork 5 are set on a device to park two bicycles by inverting them on a base seat 1 by the seat tube 3. That is, the tail-triangle frame 2 is set by inserting the seat tube 3 in a seat post 13 and fastening it by a fastener. Additionally, a bearing cutout 6A of a rear wheel provided on a click metal fitting 6 forming a connecting part of the chain stay 4 and the rear fork 5 engages a front wheel shaft 22 on a front wheel 21 with a nut. Additionally, burglary of a bicycle 20 parking is prevented by setting a lock 9 of the junk at a proper position of the chain stay 4 or the rear fork 5.
Patent JP-H09170107-A (JP)
Title: Sewing information marking device
Inventor: MIYAKI KAZUYUKI
IPC: B41J2/01
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a sewing information marking device designed to make sewing information such as cutting pattern or stitch pattern easy to be recognized as well as hard to be detached during sewing operation and also capable of easily washing off ink as the sewing information by washing operation after the sewing operation. SOLUTION: First, a cloth 11 is coated with a transparent or translucent fixing liquid 12 removable by washing treatment, based on sewing information data such as cutting pattern or stitch pattern by use of an ink jet head 14 to form a pattern made by the fixing liquid 12. After dried, the resultant pattern is coated with a color ink 13 based on the sewing information data by use of a second ink jet head 15. In this case, the pattern formed by the fixing liquid 12 is designed to be somewhat wider than the sewing information pattern formed by the color ink 13.
Patent JP-H08156164-A (JP)
Title: Heat generating laminated structure
Inventor: YAMAMOTO HIRONORI
IPC: B32B7/02
Filed: 1994-12-12
Abstract: PURPOSE: To enable uniform heating with a high speed of temperature increase, to downsize, to reduce weight, and to extend a life by forming a heat generating body layer and a heat conductive body layer in sequence on the external surface of a heat resistant resin molded article. CONSTITUTION: In a heat generating laminated structure 1, a heat generating body layer 3 is placed on the external surface of a heat resistant resin molded article 2, and a heat conductive body layer 4 like carbon is provided on the layer 3. In addition, an applied layer of a silicone resin dissolved in an organic solvent is placed on the layer 4. Both end parts of the structure 1 are not covered with the layer 4 and an insulating body layer 5 to make the layer 3 be exposed, and electric current passing use electrode terminals are set in the exposed part. The layer 3 generates heat by switching the current on, and the heat is transmitted to the layer 4. Since the layer 4 has a greater heat conductivity than the layer 3, the dispersion of temperature in the layer 3 is eliminated in the layer 4 to make the temperature uniform.  Since the layer 3 and the layer 4 are a thin film, only a short time is required to increase temperature, and the structure 1 is lightweight since a core material of the article 2 is used. Moreover, a long life can be acquired by covering the entire structure 1 with the layer.
Patent JP-H09140772-A (JP)
Title: Blood bag and method for recovering blood
Inventor: GOTO AYAFUMI
IPC: A61M5/168
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to surely recover the blood remaining in a blood taking tube without requiring roller pincers, etc., by arranging a roller clamp in midway of the blood taking tube. SOLUTION: The blood bag 1 is constituted by connecting the blood taking tube 4 mounted with a blood taking needle 3 at its front end to the top end of a bag-shaped main body 2. The roller clamp 5 is arranged in mid-way of the blood taking tube 4. The roller clamp 5 is composed of a housing 6 and a roller 7. Mounting parts 8 at both ends of the roller are freely slidably mounted at the mounting parts 9 of a housing. The blood taking tube 4 is inserted between the outer peripheral part R of the roller 7 and the bottom wall B of the housing 6. The blood flow passage of the blood taking tube 4 is controlled by the outer peripheral part R of the roller 7 and the bottom wall B of the housing 6.  While the flow passage of the blood taking tube 4 is shut off by the roller clamp 5 after blood taking, the roller clamp is moved to the bag-shaped main body 2 side from the side nearer the blood taking needle 3, by which the blood remaining in the blood taking tube 4 is recovered.
Patent JP-2000159068-A (JP)
Title: Oversurface processing device for vehicle
Inventor: TAKEUCHI TOSHIO
IPC: B60S3/06
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To provide an oversurface processing device for vehicle including a top brush, a guide rail supporting it, and a torque motor to make the elevation control of the top brush which thereby washes the vehicle body oversurface in such a way as tracing the oversurface in contact therewith through the rocking motion of the guide rail and the elevation control of the top brush, wherein the washing effect of the oversurface is enhanced by facilitating the return of the guide rail to the non-rocking position when the guide rail is rocked. SOLUTION: A returning means Re having a compression spring 64 is installed between a runner frame 1 and a guide rail 8 supported thereon swingably and furnished with a top brush 17 capable of elevation and exerts an upward directed force to the guide rail 8 so that the guide rail 8 can easily return to the non-rocking position N to heighten the brushing effect for the oversurface by the top brush 17.
Patent JP-2001033886-A (JP)
Title: Film supply device
Inventor: YAMAMOTO TAKUYA
IPC: G03B27/46
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To obtain a film supply device in which next film is kept in a standby state in the midst of processing a film and the processing of the next film is automatically started after finishing the processing of the film. SOLUTION: This film supply device is provided with a film keeping and supplying mechanism. The film keeping and supplying mechanism is equipped with a film holding part 32 holding a film at the film standby position, a film moving means 33 moving the film from the film standby position to a film supply position, and a driving means 34 holding and carrying the film with the moving means 33. After carrying the specified part of the film, the moving means 33 is restored to the film standby position. After the moving means 33 is restored to the film standby position, another film is held to be in the standby state by using the holding part 32 at the film standby position.
Patent JP-H10162780-A (JP)
Title: Metal halide lamp
Inventor: ORITO HIDEMI
IPC: H01J61/35
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a metal halide lamp with its high service life, high performance color, and high efficiency by constituting a molybdenum foil of a sealing part capable of enduring metal invasion in the metal halide lamp in which a luminous tube is provided with a color temperature converting filter. SOLUTION: A disposium iodine, a thallium iodine, a cesium iodine, a silver, and an argon gas are sealed, and a quartz based luminous tube 1 in which electrodes 2a and 2b having coil parts at both ends in a tube axial direction are disposed is arranged in a lamp outer tube 6 kept in vacuum. Further, a color temperature converting filter 11 cutting 15% of visible light below 550nm is coated on a surface of the luminous tube 1, and when molybdenum foils 10a and 10b in the sealing part of the luminous tube 1 is S (mm<2> ) in the area of the molybdenum foils, and lamp power is P (W), a 150 W metal halide lamp of 3mm in width and 12mm in length is structured so as to meet S>=P/5.
Patent JP-H05164049-A (JP)
Title: Valve device for reciprocating compressor
Inventor: WADA SATOSHI
IPC: F04B39/10
Filed: 1991-12-17
Abstract: PURPOSE:To improve a volumetric efficiency by using a spherical delivery valve, and also reduce noise in a valve device of a reciprocating compressor used in a refrigerator and so on. CONSTITUTION:A valve device for a reciprocating compressor is composed of a recess part 21 formed in a valve plate 4, a resinous sheet 22 fitted in the recess part 21, a delivery valve seat 24 arranged on the sheet 22, a spherical delivery valve 25, a valve presser 26 having an inner surface shape in conformity with a shape of the delivery valve 25, a coil spring 27 and a holder 28 into which the delivery valve 25, the valve presser 26 and the coil spring 27 are embedded/inserted.
Patent JP-2001147763-A (JP)
Title: Identification number input device
Inventor: SAKABE ITSUSHIRO
IPC: G06Q40/00
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To enable each of a visually normal person and a vision-impaired person to input his identification(ID) number without anxiety and without having the entry content being taken at suppositious glance by a third person. SOLUTION: An ID input key pad 4 is arranged in a box 1 for hiding it, and the box 1 has a hand insertion port 2 for inputting an ID number to the key pad 4 and an input operation checking window 3 allowed to be opened/ closed to check a key position of the key pad 4. Since the key pad 4 itself is interrupted from an outer field, a visually normal person can enter the ID number without being glanced at surreptitiously by a third person, in the state with the window 3 open. A vision-impaired person, requiring the input of an ID number by the sense of touch, can enter the ID number without anxiety, without being glanced at surreptitiously by a third person, in a state with the window 3.
Patent JP-H07188620-A (JP)
Title: Film for surface protection
Inventor: NAKAI TAKEMOTO
IPC: C09J7/02
Filed: 1993-12-27
Abstract: PURPOSE:To obtain a surface-protecting film which is excellent in initial tack and releasability and does not contaminate the surface of an adherend even when left to stand outdoors over a long period of time. CONSTITUTION:This film is made by forming a pressure-sensitive adhesive layer on one side of a polyolefin resin base layer comprising a film formed from a mixture of 100 pts.wt. polyolefin resin, 10-30 pts.wt. titanium oxide and 0.1-5 pts.wt. ultraviolet absorber.
Patent JP-H02179610-A (JP)
Title: Ferroelectric liquid crystal element
Inventor: MIZUNO HIROAKI
IPC: G02F1/1333
Filed: 1988-12-29
Abstract: PURPOSE:To maintain an adequate orientation state stably over a long period of time by disposing two sheets of substrates one surface of which is flat and the other surface is recessed and curved in the central part in such a manner that the flat surfaces face each other and sealing a ferroelectric liquid crystal between the substrates. CONSTITUTION:The surfaces, which have transparent electrodes 8, of two sheets of the transparent substrates 7 are flat and another surfaces are the curved surfaces which are curved on the side from a pair of the sides facing each other and are recessed at the center. Polarizing plates 12 are provided on the curved surfaces. The ferroelectric liquid crystal 9 is crimped between the opposite flat surfaces of two sheets of the substrates 7 and is sealed by a sealing member 10 provided at the edge of the substrates 7. The spacing between the transparent electrodes 8 of two sheets of the substrates 7 is maintained at the specified spacing by plural pieces of the spacers 11. The flat surfaces are positioned on the inner side and the outer side is the curved surfaces in such a manner; therefore, the impact from the outside is absorbed by the substrates 7. The deflection of the substrates 7 is thus lessened and the disturbance in the orientation of the ferroelectric liquid crystal 9 is obviated.
Patent JP-H02178910-A (JP)
Title: Manufacture of laminate-type ceramic chip capacitor
Inventor: NAKAMURA HISASHI
IPC: H01G4/30
Filed: 1988-12-29
Abstract: PURPOSE:To prevent deterioration of insulating property by sticking a catalyst of alkalescent noble metal superfine particle sol to a sintered capacitor element in the form of a separate piece so as to form an external electrode layer by an electroless plating method. CONSTITUTION:A ceramic sheet, which is made into a multilayer by printing an internal electrode layer 2 consisting of high melting point noble metal such as palladium platinum, etc., on the surface of a ceramic dielectric layer 1 and laminating these sheets, is cut in separate piece form, and then is fired so as to obtain a capacitor element in separate piece form. The catalyst 3 of palladium superfine particles is stuck to the entire surface, and is dipped in electroless nicked plating liquid so as to precipitate a conductive metallic layer 4 consisting of metallic nickel at the surface. And the conductive metallic layer 4 at the needless part is dissolved and removed so as to form an external electrode layer consisting of the conductive metallic layer 4. Since alkalescent noble metal superfine particle sol is used as a catalyst 3, the corrosion of the capacitor element by activating treatment process is prevented, and further since the catalyst 3 is of fine particles, the adhesive strength is strong. Hereby, an external electrode layer, which is free from deterioration of insulation and is excellent in adhesion, can be obtained.
Patent JP-H11166650-A (JP)
Title: Air valve with hydrant
Inventor: SHIMADA HIROSHI
IPC: F16K24/04
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To surely prevent mixing of air through an air valve by intake water from a hydrant, so as to perform supply of water safely continuously, in the air valve with hydrant. SOLUTION: In an air valve 1 with hydrant formed by providing a hydrant and air valve in parallel and integrally, a seal cover 16 is openably/closably provided on a large diametric air hole 4 of the air valve, the cover 16 covering the large diametric air hole 4 is supported movably far from or close to the opening surface of the large diametric air hole 4, a sealing protrusion 18 compactly fitted to the large diametric air hole 4 is provided on an inner surface of the cover unit 16, and a support 19 supporting the cover 16 in an opened condition at normal time is formed to be integrally provided in a valve main body.
Patent JP-2001156407-A (JP)
Title: Zigzag three-dimensional structure circuit device
Inventor: MAEKAWA HITOSHI
IPC: H05K3/44
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a means for forming a circuit in three- dimensional structure by etching a silicon raw material cannot be set to three- dimensional structure with deep carving, is extremely fragile, and cannot be deformed greatly, and also a means by the resin light forming method takes time due to curing time wait and the material quality is limited. SOLUTION: A metal plate 1 is cut out into the developed shape of a box by etching, and a shallow groove 3 for bending is formed. An insulation layer 4 is formed on it, and further conductive foil 5 is applied onto it as a flat body. By etching the conductive foil 5, a specific circuit pattern 7 is formed, electronic parts 8 are subjected to reflow soldering onto it as an electronic parts-packaging flat body 10, which is bent along the groove 3 as a box-shaped structure 11 to produce a zigzag three-dimensional circuit device. In this manner, the circuit devices in various three-dimensional shapes can be manufactured.
Patent JP-H07185005-A (JP)
Title: Baloon catheter
Inventor: MIYATA SHINICHI
IPC: A61M1/10
Filed: 1993-12-27
Abstract: PURPOSE:To provide a baloon catheter to be inserted into a blood vessel of a patient without a sheath excellent in insertion workability and hemostasis characteristic, and capable of preventing subcutaneous bleeding. CONSTITUTION:This catheter has a baloon part increased and decreased in its dia. to perform assist action of cardiac function when it is inserted into an aorta; a catheter pipe 24 connected to a rear end of the baloon part 22 so as to lead shuttle gas into or out of the baloon part 22; a branch part 26 being connected to the rear end of the pipe 24 and having a shuttle gas inlet/ outlet 28 leading shuttle gas into or out of the pipe 24. The outer dia. of branch part side end (large dia. part) 24a of the pipe 24 is made larger 2 to 50% than the outer dia. of the pipe 24.
Patent JP-H02177554-A (JP)
Title: Method and apparatus for producing lead pin provided with solder
Inventor: INAGE KENGO
IPC: H01L23/50
Filed: 1988-12-28
Abstract: PURPOSE:To enable only an upside of a head to be brazed by a method wherein an almost hermetically sealed space is provided to the base of a stand provided with a frame, the leg of a lead pin is housed in the space, a solder is placed inside an engaging recess where the head of the lead pin is engaged, and the stand is thermally treated in a reducing atmosphere in an oven. CONSTITUTION:A leg 1b of a lead pin 1 is put through a through-hole 6c of a stand 6, and a head 1a of the lead pin 1 is engaged with an engaging recess 6b to make the lead pin 1 droop in the through-hole 6c. Keeping these component parts in this state, a silver solder 4 is put inside the engaging recess 6b through an automatic distributor, and then a base plate 7 is made to bear against a frame 6a to be brought into close contact with it to form an empty space 8. When the stand 6 constituted as mentioned above is put in an atmosphere of N2+H2, the upside of the head 1a of the lead pin 1 is covered with a reducing atmosphere, and the leg 1b of the lead pin 1 is put in a oxidizing atmosphere state through air inside the space 8. By this setup, when the stand 6 is heated as being placed in an electric oven keeping it in this state, the solder 4 can be made to adhere to only the head 1b of the lead pin 1.
Patent JP-H05142442-A (JP)
Title: Fusion splicing method for optical fiber
Inventor: SUGIYAMA YUJI
IPC: G02B6/255
Filed: 1991-11-22
Abstract: PURPOSE:To connect optical fibers to each other with a small connection loss even if there is a fluctuation in the spacing between the connecting end faces of multiple optical fibers and even if there is a mis-alignment between the fibers to be connected. CONSTITUTION:The end faces of the optical fibers are butted against each other via the spacing and electric energy is applied between the butted end faces to preheat the connecting ends of the optical fibers at a low temp. to the extent of not attaining an excess molten state. The molten end faces of the optical fibers are then pressed to each other and while the end faces are heated in the state at the temp. higher than the above-mentioned preheating temp., the optical fibers are pushed in, by which the optical fibers are fusion spliced.
Patent JP-H03195126-A (JP)
Title: Inverter circuit
Inventor: NODA HIROSHI
IPC: G11C11/407
Filed: 1989-12-22
Abstract: PURPOSE:To always generate an exact output voltage level at an output terminal by detecting difference between the output voltage of the output terminal and a prescribed voltage by a comparator and canceling noise applied from an external part corresponding to the result of detection. CONSTITUTION:A serial circuit composed of a P channel transistor Q1 and N channel transistor Q2 is connected with a power source 2. Then, a P channel transistor Q3 for voltage control is parallelly connected to the P channel transistor Q1 and an N channel transistor Q4 for voltage control is connected to the N channel transistor Q2 respectively. An output terminal 5 is connected with respective positive input terminals (+) of two comparators 8 and 9 to be inverted at high speed. The difference between the output voltage and prescribed voltages 6 and 7 is detected by the comparators 8 and 9, and the outputs of the comparators 8 and 9 energize and control the voltage controlling transistors Q3 and Q4. Then, the level of the output voltage is controlled in a prescribed voltage range. Thus, even when generating noise or ringing in the next stage circuit to be connected to the output terminal 5, the output voltage level can be prevented from going to inexact.
Patent JP-H06180053-A (JP)
Title: Mounting structure of handrail
Inventor: OSABE AKIHIRO
IPC: E04F11/18
Filed: 1992-12-15
Abstract: PURPOSE:To make mounting structure of handrail so as not to impair the appearance in addition to being stable enough. CONSTITUTION:A railing 2 is installed on a supporting material 3, forming a handrail 1 which is mounted on a floor 4 provided with a floor hole 14. A cave 5 to be opened to the sidepiece is installed in the supporting material 3. In addition, a pit 6 being interconnected to this cave 5 and opened to the underside is installed in the supporting material 3. A bolt 7 is pierced through this pit 6. An upper end 8a of the bolt 7 is inserted into the cave 5, and a lower end 8b of the bolt 7 is pierced through the floor hole 14 from a lower end of the supporting material 3 and projected to the underside of the floor 4 respectively. A nut 9 is screwed in each of these ends 8a and 8b of the bolt 7. Those of bolt 7 and nut 9 are housed in an inner part of the pit 6 and thereby they are made unexposable to the outside. Even if the handrail 1 is contracted, the bolt 7 and the but 9 can be retightened at need.
Patent JP-H07135993-A (JP)
Title: Production of glicentin
Inventor: SATOU TAKEYA
IPC: C07K19/00
Filed: 1993-12-28
Abstract: PURPOSE:To obtain glicentin for treatment, etc., of diabetes mellitus in a high yield by producing a fused protein, in which a specific peptide is connected to amino end side of human glicentin, by a recombinant gene technique and then cleaving an unnecessary peptide part with cathepsin C. CONSTITUTION:A transformant containing a gene coding for a sequence of the formula Met-A-glicentin (Met is methionine coded by translation initiation codon ATG; A is a peptide consisting of even-numbered amino acids in which an amino acid in the amino terminal is one amino acid selected from among alanine, glycine, serine, valine and threonine) and obtained by transforming expression of this gene with a recombinant vector is cultured and a peptide whose amino acid number is even-numbered is coupled to amino terminal side of human glicentin to produce fused peptide and an unnecessary peptide part is cleaved by hydrolysis reaction using cathepsin C to provide the objective glicentin useful for treating diabetes mellitus.