baber/WOPTO huggingface dataset:
Patent JP-H10131744-A (JP)
Title: Ceramic catalyst carrier supporting method and exhaust device with ceramic catalyst carrier
Inventor: MOROZUMI NAOHIRO
IPC: F01N3/28
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To arrange a ceramic catalyst carrier on a desired position by interposing a protect mat formed serving an alumina as a main component between the catalyst carrier and a supporting member for supporting the catalyst carrier to a housing in a condition to be compressed, and holding the catalyst carrier. SOLUTION: A carrier holding metal cylinder 3 whose one end is opened is mounted on a catalyst carrier 1 formed in such a constitution that a ceramic material is formed in a honeycomb shape and a catalytic metal is carried on its outer peripheral surface 1a. A protect mat 5 is interposed between the inner surface 3c of the metal cylinder 3 and the outer peripheral surface 1a, and a retainer 7 is mounted on end part of a side opposite to the bottom plate 3a of the metal cylinder 3. The protect mat 5 is formed in a flocculent shape serving an alumina as a main component so as to shorten the inner diameter thereof smaller than the outer diameter R of the catalyst carrier 1. After the protect mat 5 is mounted on the metal cylinder 3, the catalyst carrier 1 is pressed in so as to push-enlarge the protect mat 5, and thereby, the catalyst carrier 1 is held to the metal cylinder 3 in a condition in which the protect mat 5 is compressed sufficiently.
Patent JP-H11114958-A (JP)
Title: Plastic volume reducing machine
Inventor: MATSUNAGA YASUFUMI
IPC: B29K105/04
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized lightweight plastic vol. reducing machine which circulates hot air smoothly and is high in safety by stopping operation when the concn. of hot air gas becomes high. SOLUTION: A blower 7, a heating part 9 for heating circulated gas and a filter 16 for preventing small pieces of a waste plastic material 2 from entering a hot air circulating passage 8 are provided in the hot air circulating passage 8 communicating with a treatment tank 3 and a blower current detection part 18 of the blower 8 and a blower rotation detection part 17 of the blower 7 are provided and a change in the current value and the number of rotations of the blower 7 is observed to detect the clogging of the filter 16.
Patent JP-H01127394-A (JP)
Title: Ic card
Inventor: NAKADA AKIHIKO
IPC: G06K19/00
Filed: 1987-11-13
Abstract: PURPOSE: To make transmitting and receiving of appropriate signals possible to an outside apparatus even when a card is inserted from either direction by a constitution wherein a plurality of signal connecting mechanisms which are connected with an IC card reader writer apparatus and perform mutually data exchanging are provided on the surface and the back face of the card and are arranged symmetrically with respect to the central point of the card. CONSTITUTION: In an IC card 10, a CPU 11, a memory IC 12 and a signal line 13 connecting them are arranged in the card made of a synthetic resin and signal connecting mechanisms 14a and 14b partly exposed on the surface of the card are respectively arranged symmetrically with respect to the central point C of the card. In addition, signal connecting mechanisms 14c and 14d on the back face of the IC card 10 are also arranged symmetrically with respect to the central point C' of the card. Therefore, when it is inserted into an outside apparatus, as by making the surface or the back face upward, two among four signal connecting mechanisms are selected and by inserting direction of the card, one between two signal connecting mechanisms is selected, it may be possible to insert the IC card into an IC card reader and writer apparatus from either direction.
Patent JP-H01127788-A (JP)
Title: Auger excavator
Inventor: HIROSE MASAAKI
IPC: E21B3/02
Filed: 1987-11-13
Abstract: PURPOSE: To miniaturize an auger excavator by providing an auger drive part in an upper part of a leader so as to rise and lower freely, providing a plurality of sets of pressing-in cylinders fixed to a lower part of the leader, and attaching 8. rotary gear to an outer peripheral face of a casing which comes into contact with them through a roller. CONSTITUTION: An earth auger 3 is rotated and drills a hole by an auger drive part provided in an upper part of a leader so as to rise and lower freely. A rotation force of a rotary motor 11 is transmitted to a casing 4 through a split gear 14 attached to an outer peripheral face in an upper part of the casing 4 and a chain 12. Next, a pressing force by each pressing-in cylinder 8 fixed to a lower part of the leader is transmitted to an uppermost face of the casing 4 through an annular body 9 and a roller 10 so that digging of a hole by the casing 4 progresses. Consequently, safety in the work can be improved.
Patent JP-H04161257-A (JP)
Title: Air jet grinding method using grinding medium
Inventor: KANEKO KANTARO
IPC: B02C17/16
Filed: 1990-10-23
Abstract: PURPOSE:To finely ground a material to be ground in a reduced mill power unit by injecting air from an air jet nozzle to blow up the grinding media having a diameter larger than that of the material to be ground accumulated on the lower part of a grinding chamber and the supplied falling material to be ground to form a fluidized bed generating violent collision and abrasion. CONSTITUTION:A material M to be ground is supplied to a hermetically sealed vertical grinding chamber 1 from the feeder 2 provided to the grinding chamber 1. Air is injected from the air jet nozzles 4A, 4B provided under the feeder 2 and/or provided to the lowermost end of the grinding chamber 1 to blow up the grinding media 3 having a diameter relatively larger than that of the material M to be ground accumulated on the lower part of the chamber, and the supplied falling material M to be ground to form a fluidized bed A generating violent collision and abrasion. When the solid-gas mixed stream B separated from the fluidized bed A to rise reaches the classifying rotor 5 built in the top part of the grinding chamber 1, only a fine powder F is sucked to be discharged out of the grinding chamber 1 and a coarse powder R goes back in the chamber 1 to be again involved in the fluidized bed A to receive collision and abrasion. As a result, a fine ground product can be prepared in a reduced mill power unit.
Patent JP-H06108593-A (JP)
Title: Waterproof method
Inventor: MATSUMOTO YUKIO
IPC: E01C7/00
Filed: 1992-09-30
Abstract: PURPOSE:To secure an urethane composite coating film water proofer that is excellent in car running durability and followability by sticking a perforated buffer sheet to the surface of a building body in a parking lot or the like, laminating a urethyane water-resistant layer on the sheet, and further applying a finishing layer thereon. CONSTITUTION:A perforated buffer sheet is stuck to the surface of a building body in an application required for car running durability such as a parking garage or the like by means of a bonding agent, laminating a urethane water- resistant layer on the buffer sheet, and further a finishing layer is applied onto it. As for this perforated buffer sheet, it uses a such one that has a hole of 10 to 20mm in each diameter, and 600 to 1000pcs/m<2> in hole number and 2 to 3mm in thickness. As for the finishing layer, it should use such aggregate as being immobilized by a methane binder. With this constitution, this buffer sheet is well adaptable to waterproofingness of a bedding being large in movements such as a prestressed concrete panel and a long span cleat or the like.
Patent JP-H02132420-A (JP)
Title: Control circuit for electrochromic device
Inventor: KOHATA KEIJI
IPC: G02F1/163
Filed: 1988-11-14
Abstract: PURPOSE:To eliminate a waste of the power consumption of a driving circuit by inhibiting a current from passing a discharging circuit by a relay means while the driving circuit is fed with electricity, and discharging accumulated charges through the discharging circuit only when the electric feeding is stopped. CONSTITUTION:The driving circuit 3 is supplied with electric power from a power source 5 to make an electrochromic device ECD1 into a colored state. In such a case, the relay means 7 inhibits the current from passing through the discharging circuit 6, so the load on the driving circuit 3 is substantially only the ECD1. When energizing from the power source 5 to the driving circuit 3 is stopped, the relay means 7 allows the current to pass through the discharging circuit 6 and the charges accumulated in the ECD1 are discharged through the discharging circuit 6, so that the ECD1 is decolored. Consequently, a resistance which is inserted in parallel to the driving circuit 3 conventionally is eliminated to eliminate an unnecessary current flow, thereby the load capacity on the driving circuit 3 operates without any waste.
Patent JP-S63239433-A (JP)
Title: Transfer recording medium
Inventor: MIYAGAWA MASASHI
IPC: G03C1/00
Filed: 1986-12-02
Abstract: PURPOSE:To form a transfer image having high quality with high speed by incorporating a specified monomer or oligomer in the sensitive component of a transfer recording layer. CONSTITUTION:The transfer recording layer of the titled medium is composed of an image forming elemental body (A) which contains a coloring agent and a component capable of sensitizing to a light energy and heat or energy convertable to the heat and is a solid at a normal temperature. And, the sensitive component contains a photopolymerization initiator and the monomer or the oligomer (B) having an unsatd. double bond, and the component (B) is composed from a compd. having m.p. of 30-150 deg.C, and preferably, the compd. contg. a cyclohexyl ring, an isocyanate ring or a urethane bond in the molecular structure thereof. And, said body (A) is preferably mounted on a supporting body 1a in a layer state or in a mixed state of plural kinds of the particulate bodies 1c and 1d which contain the sensitive components having different photosensitive band ranges respectively.
Patent JP-S63139943-A (JP)
Title: Thermosetting resin composition
Inventor: KASHIWAME KIYOTERU
IPC: C08G75/00
Filed: 1986-12-02
Abstract: PURPOSE:To make it possible to improve the heat resistance and mechanical properties of a cured product, by mixing an aromatic polythioether sulfone polymer with a polymaleimide compound. CONSTITUTION:A thermoplastic resin composition formed from an aromatic polythioether sulfone polymer (a) and a polymaleimide compound (b) having at least two maleimide groups in the molecule. The mixing ratio of (a) to (b) is preferably 100:1-1:10 by weight. A cured product of the above composition can be suitably used for various laminated sheets, paint films, adhesive layers, electric and electronic components, mechanical parts, automobile parts, aerospace and aircraft parts, etc.
Patent JP-H09130090-A (JP)
Title: Part mounting device and its vacuum-chuck nozzle
Inventor: SASHO KEIICHI
IPC: B23P21/00
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To make it possible to chuck an electronic part having a notch and irregularity on the suction surface of a part, and to eliminate the deviation of the part by a method wherein a suction hole is provided on the position deviated from the center of the suction surface of a nozzle. SOLUTION: A suction hole is provided deviating from the center of a nozzle suction surface 21d. As a result, the center L of the suction nozzle 21 can be coincided with the center of a female type connector 2. As a result, the sucking power by air vacuum can be worked from a suction hole 71 to the whole plane surface of the part suction surface 2a of a female type connector 2. Accordingly, as there is no change in the attitude of the female connector 2 during the period from the beginning of suction of the female type connector to the time of positional control of a position control pawl, the installation of the female type connector 2 can be made stable, and the accuracy of part installation can be improved.
Patent JP-H09130173-A (JP)
Title: Method and device for preventing volume erroneous operation
Inventor: HANAJIMA MITSURU
IPC: H03G3/02
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To prevent erroneous operation by automatically returning an erroneously operated volume to its original state. SOLUTION: A second volume 2 interlockkng with a first volume is provided for the first volume 1 which adjusts the signal level. For example, +5V DC is applied to one end of the volume 2, and the other end of the volume 2 is grounded. A driving motor 3 which simultaneously drives first and second volumes 1 and 2 is provided. A central processing unit(CPU) 4 is provided, and the output value from the CPU 4 is supplied to a comparator 6 through a D/A converter 5. The output voltage from the slider of the volume 2 is supplied to the comparator 6, and the comparison output from this comparater 6 is supplied to the driving motor 3. The output voltage from the slider of the volume 2 is supplied to the CPU 4 through an A/D converter 7. The value supplied to the CPU 4 is stored in a memory 8 in accordance with the indication from a keyboard 9.
Patent JP-H07112114-A (JP)
Title: Deodorizer
Inventor: KAWASAKI YASUSHI
IPC: F24F1/00
Filed: 1993-10-19
Abstract: PURPOSE:To easily and inexpensively perform uniform deodorization inside a plant building by forming one or more surfaces of a casing having suitable length whose side section is formed into a rectangle into an opening surface and providing the means for arranging an air current generating device inside and on the side of the casing or the like. CONSTITUTION:When a motor 1 is driven to rotate a crossflow fan 16, negative pressure and suction force are applied to an intake 10, after contaminated air is passed through a deodorizing filter 27 and filtered. The purified air is discharged to inside a room through a discharge passage 18 and a discharge port 11. In a deodorizer 1, at least one surface of casing 2 having suitable length whose side section formed into a rectangle is formed into an opening surface. The deodorizer 1 can be installed in any place of a building. The longitudinal surface of the long and narrow deodorizer 1 makes a surface for sucking contaminated air to uniformly suck the contaminated air in front of the intake 10. A discharge duct is not required to eliminated suction energy loss and also intake air and discharge air are orthogonally crossed to perform sufficiently air purification of the whole inside of the building.
Patent JP-H03146149-A (JP)
Title: Garbage disposer
Inventor: MORIKAWA MASANORI
IPC: B04B7/00
Filed: 1989-11-02
Abstract: PURPOSE:To facilitate mounting operation by a method wherein a rotary body and a bag mounting body are provided and the rotary body is rotated to dehydrate garbage within the bag. CONSTITUTION:When a lid 27 is put on an entrance part and a switch 40 is turned on for dehydration, a motor 8 is energized to rotate in the forward direction at a high speed, whereby a rotary container 13, together with a bag mounting body 17, is rotated in the direction A at a high speed. By this rotation, a centrifugal force is exerted on garbage and water in a bag 21, whereby the water is moved upwardly along the inner surface of the bag 21 and expelled to the exterior from a water escaping clearance 24 between the bag 21 and the lid 22. After dehydration, the lid 22 is taken off from the bag mounting body 17 and the bag 21 contg. the dehydrated garbage is taken out therefrom. This improves the handling convenience.
Patent JP-H05128483-A (JP)
Title: Magnetic recording medium
Inventor: MEGURO MASASHI
IPC: G11B5/70
Filed: 1991-10-31
Abstract: PURPOSE:To obtain a magnetic recording medium excellent in electromagnetic conversion property by measuring the dispersing state of a magnetic coating material with the dispersibility D, which is the new valuation index of dispersibility, and by using the magnetic coating material which has equal or above the specific value of the dispersibility D. CONSTITUTION:In the magnetic recording medium 1 having a magnetic layer 2 consisting mainly of a ferromagnetic metallic powder and a bonder on a non-magnetic supporting body 3, the magnetic layer 2 is made from the magnetic coating material having D>=0.66 in the index D expressing dispersibility by the rotational vibration method of the dispersibility valuation method. (Where, D is defined with d=Mi<1>/Ms, Mi<1> is magnetization at one minutes after external impressing magnetic field is applied to the magnetic coating material by the vibrating sample magnetometer(VSM) and Ms is a saturated magnetization.)
Patent JP-H02132705-A (JP)
Title: Conductive water-stopping tape for cable
Inventor: UCHIDA MASAYOSHI
IPC: D06M101/16
Filed: 1988-11-11
Abstract: PURPOSE:To secure a water stopping performance for an initial period and a long period by applying a specified water absorbing conductive resin composite to one surface or both surfaces of fabric or nonwoven fabric sheet consisting of synthetic fibers. CONSTITUTION:A short fiber-included water absorbing conductive resin composite 1a is applied to one surface of a base material 2a consisting of fabric or nonwoven fabric sheet of synthetic fibers, and a water absorbing conductive resin-included conductive resin composite 3a is applied to the other surface. The short fiber-included water absorbing conductive resin composite 1a and water absorbing resin-included conductive resin composite 3a are integrated on the surface and back by penetration into the base material 2a to achieve a good conductivity along the thickness of the tape, and because even the inside of the base material 2a includes water absorbing resin, run of water inside the base material is eliminated to realized a good water stopping ability. Short fibers 40 of synthetic fibers used in it are scattered in binder to form leading passages for water penetrating the cable to diffuse the water to the water absorbing conductive layer applied to one surface or both surfaces of the base material, thereby the water absorbing ability of the water absorbing resin is increased much, and the initial water stopping effect is improved much.
Patent JP-H06136012-A (JP)
Title: Production of amorphous polymeric particle
Inventor: NANBU HIROMI
IPC: C08F2/32
Filed: 1992-10-23
Abstract: PURPOSE:To obtain a method for producing an amorphous polymeric particle, having a low apparent specific gravity, a high water absorption rate and excellent in air and liquid permeability and useful as a water absorbing resin excellent in gel strength after absorbing water and a simple method in which the polymer particles can be produced so as to enable the mass production. CONSTITUTION:This method for producing amorphous polymeric particles is to make a glycoside compound having a structure in which hydrogen atom of hemiacetal bond is substituted with a hydrophobic group present as a dispersing agent in polymerizing a water-soluble polymerizable monomer with an aqueous solution of a hydrophobic organic solvent inert to the polymerization and an aqueous solution of the water-soluble polymerizable monomer.
Patent JP-H02132882-A (JP)
Title: Integrated circuit device
Inventor: NAGASAKA TAKASHI
IPC: H05K3/28
Filed: 1988-11-11
Abstract: PURPOSE:To prevent cracks from occurring in a protective glass and to improve it in reliability by a method wherein an upper conductor and a lower conductor are made to have a specified positional relation between them. CONSTITUTION:A side 4a of an upper conductor pattern 4 which is electrically connected with a resistor 5 is made to deviate from a side 2a of a lower conductor pattern 2 closest to the resistor 5 by a distance (d) of 300mum or more in a planar direction. By this setup, the conductors 2 and 4 and a protective glass 6 are made to expand as shown by broken lines respectively in a burning process of the protective glass 6 and then shrink as shown by continuous lines respectively, and a tensile stress acts on them each. A large tensile stress acts on the right side of the side 4a and on the other hand the left side is hardly affected by a tensile stress. As the side 2a is so set as to deviate positionally from the side 4a by a distance of 300mum or more, the tensile stress of the conductor 2 can be absorbed enough by an interlaminar insulating film 3 and the ununiformity of the stress can be alleviated, so that a protective glass can be free from cracks and an integrated circuit device of this design high in reliability can be obtained.
Patent JP-H04174131-A (JP)
Title: Method and device for executing cut-off wall
Inventor: WATANABE TOSHIO
IPC: E02D19/12
Filed: 1990-10-24
Abstract: PURPOSE:To improve cut-off property by boring at least two preceding pits, excavating a ground between the pits by a wire saw, and forming a thin-ditch while filling the inside of the ditch with a self-hardening water-barrier material or stretching a cut-off sheet. CONSTITUTION:At least two preceding pits 2 are bored to a ground G, and a ditch 3 in a narrow width is excavated between the pits by wire saws 11. The ditch 3 is filled with a liquefied self-hardening water-barrier material, thus forming a cut-off wall. A cut-off sheet is stretched in the ditch 3 as required. Accordingly, the cut-off wall having excellent cut-off property can be acquired.
Patent JP-2000108723-A (JP)
Title: Instrument panel molding
Inventor: MATSUMOTO YASUYO
IPC: B60K37/00
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To improve the mechanical strength or the like by making at least a base layer of an instrument panel molding comprising the base layer, a foam layer and a surface layer, out of an unsaturated carboxylic acid modified polyolefin resin. SOLUTION: An instrument panel molding is manufactured by placing a sheet to be used as a surface layer of an instrument panel on a surface of a lower die of a foaming die, holding a base material made of an unsaturated carboxylic acid modified polyolefin resin on a surface of an upper die, injecting a foam layer forming material into the lower die, fastening the upper and lower dies and heating the same at more than a foaming temperature of the foam layer forming material for foaming and hardening the same for the integral molding. By applying the unsaturated carboxylic acid modified polyolefin resin as at leant the base material resin, the adhesiveness between the base material layer and the foam layer or the like is improved, whereby the mechanical strength or the like of the instrument panel molding can be improved, and it is very profitable that the plasma treatment and the use of adhesives can be omitted.
Patent JP-H07120253-A (JP)
Title: Active autofocus device
Inventor: SUZUKI RYOICHI
IPC: G02B7/32
Filed: 1993-10-25
Abstract: PURPOSE:To miniaturize a device and to always perform a precise distance measurement. CONSTITUTION:Light-receiving means 31, 34 on one side are arranged by keeping a first base-line distance L1 from light-projecting means 30, 33, light-receiving means 32, 35 on the other side are arranged by keeping a second base-line distance L2 which is shorter than the first base-line distance L1, and the light- receiving means 31, 34, are arranged at the right and the left around the light- projecting means 30, 33 by making the base-line distances respectively different.