baber/WOPTO huggingface dataset:
Patent JP-H04185991-A (JP)
Title: Protector for resin pipe with rib
Inventor: NEMOTO MINORU
IPC: F16L21/00
Filed: 1990-11-19
Abstract: PURPOSE:To prevent leakage so as to further improve earthquake resistance by forming a protector, which is provided with a thickness of rib height or more further with a smooth external surface to cover a main unit except a spigot part of a joint part, with a light weight foaming material, in the case of the protector of a rib-provided resin pipe for a water intake pipe or the like. CONSTITUTION:A mold for covering a part of ribs 12 of a rib-provided large bore resin pipe 1 is provided and charged with foaming styrene heated by the method of internal mold to integrally form a protector 2. In the protector 2, only a part of a spigot 14 in a joint part 10 is not covered and also molding the protector to a thickness of height or more of the rib 12 to smoothly form an external surface 21 by burying a part between the ribs 12. A socket 13 may be covered or not, but by covering the socket, a space mutually between the protectors 2, when the pipe is connected, can be eliminated.
Patent JP-H02157768-A (JP)
Title: Color picture forming method and visible picture particle for developing electrostatic latent image
Inventor: HOSONO NAGAO
IPC: G03G9/08
Filed: 1988-12-09
Abstract: PURPOSE:To always form stable color pictures through a reduced number of processes by exposing a visible picture obtained by developing an electrostatic latent image with visible picture particles containing plural kinds of sensible particles to light having a wavelength which selectively decolors the sensible particles. CONSTITUTION:An electrostatic latent image is formed by an electrophotographic or electrostatic recording method. After the latent image is developed with visible picture particles 41 as in the case of the electrophotographic method, plural kinds of sensible particles 41-1 to 41-3 contained in the particles 41 are selectively decolored by selectively exposing the particles 41-1 to 41-3 to light having a specific wavelength. Moreover, while it is necessary to successively or simultaneously expose a color picture to plural kinds of rays of light having different wavelengths several times when the color picture is a polychromatic picture, the developing process of the picture can be completed by one time. Therefore, stable color pictures can be formed always in any environments in a state where the number of processes to be performed and the number of kinds of developer to be used are reduced.
Patent JP-H05128922-A (JP)
Title: Manufacture of stranded wire with fin
Inventor: SUZUKI TAMEZO
IPC: B21F7/00
Filed: 1991-10-31
Abstract: PURPOSE:To provide a good stranded wire with fins by twisting without breaking fins. CONSTITUTION:When strands 27, fins are provided on the outermost layers of which, and strands 17 containing no fins are twisted together, a twisting die 31 with grooves for guiding fins of the strands 27 with fins on its inner surface is used, and the twisting die 31 is mounted on a die holder 35 supported by a fixing supporting body 37 in such a manner that it can freely rotate about a stranded wire core 11, and subsequently fins of the strands 27 with fins are passed through the grooves while the outermost layers are twisted under the condition such that the twisting die 31 can freely rotate.
Patent JP-H08164938-A (JP)
Title: Pallet made of recycled paper material
Inventor: KOU SHISHIYUU
IPC: B65D19/34
Filed: 1994-12-15
Abstract: PURPOSE: To form a strong, lightweight and inexpensive pallet for storage or carriage by using an upper board including a plurality of honeycomb structures and base strips formed of a regenerated paper material. CONSTITUTION: A plurality of base strips to be bonded on an upper board and the lower face of the upper board constituting a pallet are constituted of honeycomb structures 21 and 31 of same interior structures respectively, top elements 22 and 32 and bottom elements 23 and 33. The honeycomb structures 21 and 31 are formed of regenerated paper sheets 202 and 203 stuck together on given sections 201, laminated and bonded firmly each other to form a material 20, and cut into the given thickness, spread and formed, and formed into the honeycomb structures with a plurality of hexagonal seals 204 strengthened by rips 205 disposed on the standing-up state. Also the top elements 22 and 32 and bottom elements 23 and 33 formed of a regenerated paper material are bonded respectively on the tops and bottoms of the honeycomb structures 21 and 31.
Patent JP-H08168098-A (JP)
Title: Ultrasonic transmitter-receiver
Inventor: NANRI MITSUHIKO
IPC: H04R17/00
Filed: 1994-12-15
Abstract: PURPOSE: To provide an inexpensive and simple transmitter-receiver by arranging multilayered piezoelectric vibrators like a matrix and determining the number of lines connected in parallel of the cable for signal transmission from each multilayered piezoelectric vibrator based on specific relations to suppress the side lobe level in a directional pattern. CONSTITUTION: A transmission signal is generated by a transmission circuit 5, and required signal lines 100 to 102 are selected by a switch circuit 4, and it is supplied to multilayered piezoelectric vibrators 0 to 2. Oscillators 0 to 2 generate ultrasonic waves to a medium 8 with an acoustic axis 3 as the center by electro-mechanical conversion. At the time of reception, reflected ultrasonic waves are detected in a reception circuit 6 by the reverse operation. The numbers of signal lines led out from vibrators of this transmitter-receiver are made smaller in the order from the vibrator 0 on the acoustic axis to outer vibrators based on prescribed relations, and respective signal lines are connected in parallel. By this constitution, the directional pattern is controlled to suppress the side lobe level in the directional pattern.
Patent JP-S63161375-A (JP)
Inventor: DERITSUKU EI MOORISU
IPC: F25B45/00
Filed: 1987-12-09
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-2000144357-A (JP)
Title: Production of hot dip galvanized steel sheet and device therefor
Inventor: UESUGI MOTOI
IPC: C23C2/40
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To effectively reduce bottom dross, while the drop of the temp. of hot dip Zn in the vicinity of a Zn ingot caused by the charging of the ingot is suppressed, by applying plating. SOLUTION: In the position in the vicinity of the side wall of a hot dip Zn bath 2 in a plating tank 1, an ingot 6 is charged. Then, while the drop of the temp. in the region in the vicinity of the ingot 6 in the hot dip Zn bath 2 is suppressed, hot dip galvanizing is applied on the steel sheet 5 to be plated. Concretely, a hot dip Zn flow 9 pumped up from the hot dip Zn bath 2 by a pump 7 and discharged from a pipe 8 is struck on the ingot 6. As a result, the hot dip Zn of a low temp. which has been present extremely in the vicinity of the ingot 6 is swiftly mixed with the hot dip Zn flow 9 to prevent the local drop of the temp. in the vicinity of the ingot 6. For moreover increasing this result, preferably, the hot dip Zn flow 9 is struck from the lower part of the ingot 6. Furthermore, the increase of the temp. of the hot dip Zn flow 9 by a heating device is effective.
Patent JP-2000135262-A (JP)
Title: Massager
Inventor: HIROZAWA TOSHIO
IPC: A61H15/00
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a massager provided with a massaging function by a number of barrel rollers driven by a motor to rotate and a massaging function by a pair of a right and a left massaging rollers capable of effective massaging by various massaging action. SOLUTION: A main shaft (slide pipe) 10 rotated by a motor 27 is provided between support parts 4 and 4 in a main body case 1 having the support parts overhanging on both sides, a center ring 31 having an oval outer circumference and an eccentric axis is fixed to a center of the main shaft 10, and a center protrusion 37 is provided at a top part of the oval outer circumference of the center ring 31. Massaging rollers 40 and 40 inclined in opposite directions to each other are rotatably provided on both sides of the center ring 31 to have the largest enlarged width at the top part of the center ring 31.  In addition, roller holders 60a and 60b to rotate in accordance with rotation of the main shaft 10 are provided on outer circumferences on both sides of the right and the left massaging rollers 40 and 40, and plural barrel rollers 62, 62 and so forth are rotatably disposed on outer circumferences of the roller holders 60a and 60b.
Patent JP-H03117847-A (JP)
Title: Control circuit of air conditioner
Inventor: KATO TAKASHI
IPC: F24F11/02
Filed: 1989-11-30
Abstract: PURPOSE:To reduce the number of signal lines by performing the bidirectional transmission of operating signals and information signals between indoor and outdoor units through two signal lines by sharing, for example, the phase R of a three-phase AC power supply as a common line. CONSTITUTION:In parallel to a signal line 7, one more signal line 100 is connected between the terminals 101 and 102 of indoor and outdoor units 200 and 300, respectively. The contact (a) 80 of a DC relay for operating an electromagnetic relay coil 130 for a four-way changeover valve and a current detecting device 40 are connected in series between the signal line terminal 101 and the phase R terminal 2 of the indoor unit 200. The electromagnetic relay coil 130 for the four-way changeover valve and a defrosting contact 110 are connected in series between the signal line terminal 102 and a phase S terminal 3. A signal circuit is formed having one phase of a three-phase power supply as a common line. The operation of a compressor is controlled by one signal line, the four-way changeover valve is controlled by the other signal line and an operation is controlled by the total two signal lines.
Patent JP-H09153445-A (JP)
Title: Rotary substrate treating device
Inventor: YOSHIOKA KATSUJI
IPC: H01L21/027
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a rotary substrate treating device, which can prevent the periphery of a cup and the surface of a substrate from being contaminated while suppressing a mechanical problem and a problem like a process. SOLUTION: A driving means, which moves up and down a cup 12 and a scattering preventing member 11 relatively to a spin chuck 13 and a rotation driving part 15, is provided. When the delivery of a substrate 10 is conducted, the cup 12 and the member 11 are integrally descended by this driving means by a comparatively short stroke and a notch part 11a of the member 11 is positioned at roughly the same height position as that of the chuck 13. An adhesion-preventing plate and a holder 42 are integrally descended and the notch part 11a is opened. In such a way, the delivery of the substrate 10 between the chuck 13 and the outside of the title device becomes possible via the notch part 11a.
Patent JP-H07137726-A (JP)
Title: Simple food container
Inventor: SHIMOOKA KAZUO
IPC: B65D81/133
Filed: 1993-11-18
Abstract: PURPOSE:To provide a simple food container with water and oil repellencies, which is made in such a way that a raw slurry containing recyclable pulp as major raw material is sheet made into the container, to keep food in shape and prevent water and oil from oozing out by adding a fluororesin to the raw slurry. CONSTITUTION:A raw slurry F is a slurry of cellulose that is a major component of pulp and is mixed with a thermosetting resin, and is fed into a sheet making machine 1 by a constant amount each time after specified amounts of a bonding agent of a cation polymer and phosphoric acid eater type fluororesin are added. The raw slurry F flows down to a lower part of a sheet making head and accumulated on a carried net 13 situated on a supporter 12. After a specified period of time, the suspended solid component S container in the raw slurry F forms a web-like layer and the liquid component L flows through the mesh of the carrier net 13. When the liquid components finishes flowing down, the solid component S in a specified shape is left on the carrier net 13 and dried adequately to obtain a simple food container. As the surface tension of paper becomes lower than water and oil, the food container is excellent in water and oil repellencies.
Patent JP-H08170580-A (JP)
Title: Combined heat and power generation device using waste and wind power
Inventor: OHASHI FUMIO
IPC: F03G6/00
Filed: 1994-12-16
Abstract: PURPOSE: To improve the capacity factor of a plant by parallel or cascade operation with a combined heat and power generation device using agricultural waste in order to increase the stable operation of wind power generation. CONSTITUTION: A combined heat and power generation device using waste and wind power comprises fermentation means 17a, 17b for fermenting solid and liquid components contained in waste to generate gas component and digested sludge, a gas storing means 22 for processing gas component and storing the same, a means 18 for processing digested sludge to obtain artificial marsh 18, power generating means 23, 26 taking gas component stored by the gas storing means 22 as a power source, and a wind power generating means 27 for heating the fermentation means 17a, 17b, thereby facilitating high temperature fermentation.
Patent JP-H02158894-A (JP)
Title: Automatic charge adjusting device for parking zone
Inventor: SHIMAZAKI KANJI
IPC: G07B15/00
Filed: 1988-12-12
Abstract: PURPOSE:To allow a vehicle to smoothly go out even when there is no change and to rationally and automatically execute the adjustment of change without calling a clerk in charge by providing the device with a change ticket issuing device for issuing a change ticket recording a change amount instead of the payment of the change when the change in a cash adjusting device is exhausted. CONSTITUTION:The automatic charge adjusting machine 10 is provided with the change ticket issuing device 29 for issuing a change ticket recording a change amount instead of the payment of a change when the change in the cash adjusting device 28 is exhausted. When change is exhausted at the time of adjusting a parking charge, a change ticket printing out a change amount is automatically issued and returned without calling a clerk in charge to add or pay a change in each time, so that a vehicle can be allowed to smoothly go out by receiving the change ticket. Consequently, a traffic jam on an exit due to the exhaust of change is removed.
Patent JP-S63167799-A (JP)
Title: Measuring method of microorganism numbers
Inventor: YAMANAKA SHIGERU
IPC: C12Q1/34
Filed: 1986-12-29
Abstract: PURPOSE:To measure microorganism numbers in a specimen in short time, by measuring fluorescence substance formed by reacting a nonfluorescence with an enzyme in a microorganism containing added cytoplasmic membrane- dissolving agent or lysosome and cytoplasmic membrane-dissolving agent. CONSTITUTION:A solution or suspension which is a specimen for measuring numbers of microorganism is centrifuged and one or two or more kinds of 4MU derivative and AMC derivative are added to the resultant precipitation part. At the same time one or two or more kinds of cytoplasmic membrane- dissolving agents or lysosome and cytoplasmic membrane-dissolving agents are added to the precipitation. The cytoplasmic membrane-dissolving agent includes tributyltin, tripropyltin, etc. Then the mixture is kept at about 25-60 deg.C for 30min-2hr and fluoroescence amount of AMC or 4MU produced in the reaction liquid is determined to measure numbers of microorganism in the specimen.
Patent JP-H09125614-A (JP)
Title: Surrounding plate mounting device
Inventor: FUJITA HIDEO
IPC: E04D3/362
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To make it possible to mount surrounding plates used for roof or exterior wall to beam without using any bolt and screw. SOLUTION: Rise sections 4a an 4b are formed on both sides of each of metal surrounding plates 4, and an outside fitting section and an inside fitting section are respectively to the upper parts of the rise sections 4a and 4b. A plurality of surrounding plates 4 are prepared, their rise sections 4a and 4b are connected to each other and, at the same time, a plurality of outside and inside fitting sections are fitted to each other to arrange them in parallel. A slide interlocking section 6b of a metal fixture 6 is fitted to a fitting section between the surrounding plates 4 and 4 in a slidable manner, and a holding section 6a of the metal fixture 6 is fitted to a horizontal section 2a of a beam 2. By the constitution, the surrounding plates 4 can be mounted to the beam without using any bolt and screw.
Patent JP-S63165463-A (JP)
Title: Thermosetting acrylic resin powder-coating composition
Inventor: SEIKE KOICHI
IPC: C09D5/03
Filed: 1986-12-26
Abstract: PURPOSE:To obtain the titled composition meltable and curable at low temperature and giving a coating film having excellent hardness, impact resistance, flexural resistance, etc., by using a specific glycidyl-functional acrylic resin, an aliphatic dibasic acid (anhydride) and an alkyl titanate compound as main components. CONSTITUTION:The objective composition contains, as main components, (A) a glycidyl-functional acrylic resin produced by copolymerizing a 1-14C alkyl ester of (meth)acrylic acid and glycidyl (meth)acrylate as main components, (B) an aliphatic dibasic acid (preferably adipic acid, sebacic acid, decanedicarboxylic acid, muconic acid, etc.) or its anhydride and (C) an alkyl titanate compound of formula Ti(OR)4 (R is 15-20C alkyl) (e.g. tetrapentadecyl titanate).
Patent JP-S63168441-A (JP)
Title: Micro-cellular polyester film
Inventor: OTONARI SATOSHI
IPC: B29C55/02
Filed: 1986-12-27
Abstract: PURPOSE:To obtain the title film which is inexpensive and light and is excellent in hiding property and whiteness, by mixing a crystalline polypropylene homopolymer having a melt flow index in a specified range with an aromatic polyester, extruding the mixture and stretching the extrudate. CONSTITUTION:3-20wt.% crystalline polypropylene homopolymer of a melt flow index of 0.2-120 is mixed with an aromatic polyester (e.g., polyethylene terephthalate or polybutylene terephthalate). This aromatic polyester is fed to an extruder, and melt-kneaded and extruded through a die to form a sheet. The obtained sheet is stretched at least uniaxially to form innumerable fine closed cells in the inside and surface of the film. In this way, the purpose micro- cellular polyester film can be obtained. This film can be suitably used for reverse-printed packaging materials, window decorating materials, etc.
Patent JP-H04187194-A (JP)
Title: Clothing dryer
Inventor: NEMOTO HISAYASU
IPC: D06F58/10
Filed: 1990-11-21
Abstract: PURPOSE:To make washed clothes difficult to crumple at the time of drying by providing means for sending warm air on the dryer body side to the pedestal body side through combining a dryer body with a pedestal body. CONSTITUTION:When a pedestal body 40 is combined with a dryer body 1, warm air heated from the dryer body 1 side is sent to the pedestal body 40 side via exhaust air course 27 by a pedestal inlet port 44 at the top of the pedestal body 40 engaging with an air outlet 29. Then, after water is removed from objects to be dried within the pedestal body 40, drying on the pedestal body 40 side from a pedestal air outlet 45 is conducted by the use of the warm air of the dryer body 1. In this case, ordinary clothes are dried by the dryer body 1, but clothes being apt to crumple at the time of drying can be hung by hanger and dried in the pedestal body 40. Thus, clothes are placed in the same state as air drying by suspension drying so that they are difficult to crumple at the time of drying.
Patent JP-H08144642-A (JP)
Title: Heat-insulating mold
Inventor: MIYAZAKI HIROSHI
IPC: E06B1/18
Filed: 1994-11-24
Abstract: PURPOSE: To improve air-water-tightness and heat-insulating properties, and to enhance even appearance in a sash with a depth surface inclined to a surface vertical to the surface of a heat-insulating material combining an outdoor side member and an indoor side member made of an alluminum alloy such as an angular mullion. CONSTITUTION: The mutually opposed sections of an outdoor side member 17 and an indoor side member 18 consisting of extruded profiles made of an aluminum alloy are bound by one or two parallel heat-insulating materials 11. At least one depth surface 16b of heat-insulating mold is inclined to a surface vertical to the heat-insulating materials 11. The inlet of a clearance between the outdoor side member 17 and the indoor side member 18 formed to the inclined depth surface 18b is closed by a low heat conductive cover 19. The cover 19 and the tilted depth surface 16b are formed in one surface.
Patent JP-H06162433-A (JP)
Title: Magnetic head and its manufacture
Inventor: YAMAKOSHI EIKI
IPC: G11B5/31
Filed: 1992-11-25
Abstract: PURPOSE:To improve production yield and mass-productivity in the manufacture of a magnetic head core chip. CONSTITUTION:A core composite body 7 where a pair of core blocks 6 in which a magnetic thin film and a slider 4 are alternately layered are connected is joined at the part with the length of track width (t) in a state where a pair of magnetic thin films 3 and 3 in the core chip 1 which is manufactured by being sliced at the part of the slider 4 is position-deviated in a thick film direction. The film thickness of the magnetic thin film 3 at the center of the core block 6 is set to be track width and the film thickness of the magnetic thin film 3 is stepwise set to be larger with corresponding to a distance from the center. When the pair of the core blocks 6 and 6 are connected with the central magnetic thin films 3 and 3 as a positioning reference point, the respective core blocks 6 and 6 are position-deviated in the longitudinal direction so that the corresponding pair of magnetic thin films 3 and 3 are position-deviated. Track width (t) between the magnetic thin films 3 and 3 which are position- deviated by film thickness setting, is adopted as an allowable value.
Patent JP-2001130375-A (JP)
Title: Seat belt retractor
Inventor: ODA HIDEYUKI
IPC: B60R22/36
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a seat belt retractor capable of reducing play in the radial direction and suppressing rotational resistance. SOLUTION: In a bearing hole 24 bored in a nearing part 24 of a cover 22, an end part 21 of a torsion bar fitted rotationally. On a bottom part 25 of the bearing hole 24, a central cylindrical projection 26 is projected while a rotary shaft face supporting part 27 having a spherical facing face 27a facing the end face of the end part 21 is projected axially. An end face 21a of the end part 21 is also formed into a sphere having an equal or approximately equal diameter to that of the sphere of the facing face 27a, so that the facing face 27a of the rotary shaft end face supporting part 27 and the end face 21a of the end part 21 are matched with each other.  In this way, the end face 12a of the torsion bar 7 is supported in both axial and radial directions, so that a radial play is reduced, while rotational resistance is lowered because the rotary shaft end face supporting part 27 is arranged within a predetermined range.
Patent JP-H07167547-A (JP)
Title: Refrigerator
Inventor: FUJIMITSU TAKAHIRO
IPC: F25D23/00
Filed: 1993-12-15
Abstract: PURPOSE:To enable an efficient cooling of a condensor and an efficient evaporation of defrosting water to be carried out well. CONSTITUTION:An evaporating pan 45 for storing defrosting water of a cooler is integrally formed at a base plate 34 of a machine chamber 30. A condensor 28 is installed above the evaporating pan 45 at a rear part of a suction port 35. The evaporating pan 45 placed at a rear part of the condensor 28 is provided with a flow regulating plate 43. A partition plate 42 having a fan 29 fixed thereto is installed at a rear part of the flow regulating plate 43 and then a compressor 27 is installed within the partition plate 42. When the fan 29 is operated, air is sucked at the suction port 35 and guided to an air flow passage. The air is uniformly flowed in the entire condensor 28 with the flow regulating plate 43 so as to cool the condensor 28.