baber/WOPTO huggingface dataset:
Patent JP-H09174751-A (JP)
Title: Transparent base material covered with thin layer stack
Inventor: HANSU GURASERU
IPC: B32B17/10
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To make it possible to cover with a stack of thin layers each having particularly small emissivity and large optical transmittance by incorporating at least one metal layer which makes it possible to operate to solar radiation rays and/or long wavelength infrared rays and improving thermal and optical characteristics. SOLUTION: This transparent base material comprises a thin layer stack having a 'functional' layer which has characteristics regarding characteristic in an infrared region and/or solar radiation rays and disposed between 'upper' and 'lower' coatings with a dielectric material as a base or at least one low emissivity metal layer, wherein the 'lower' coating includes at least one layer of silicon, a metal nitride or oxide and a layer having a thickness of 16nm or more and containing zinc oxide in directly contact with the functional layer as a base, and at least two different layers made of dielectric materials.
Patent JP-H11134567-A (JP)
Title: Theft preventive detector
Inventor: KOSHIYAMA SHINICHI
IPC: G08B13/19
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To facilitate change in sensitivity by providing a switch operated by the movement of a movable part provided at a part of the housing of a theft preventive detector and varying the sensitivity of the theft preventive detector by the operation of this switch. SOLUTION: A theft preventive detector 1 is a detector having a pyroelectric element detecting infrared rays and is equipped with a body 10 and a cover 11, which has at least its end part 11 made upwardly movable with respect to the body 10; when the cover 11 is pushed up, the end part 11a also moves up. The switch 13 consisting of a microswitch on the reverse surface of a printed board 12 is provided right above this end part 11a, and when a constructor pushes the cover 11 up by using a rod, etc., the top surface of the end part 11a of the cover 11 pushes up the lever 13L of the switch 13, so that the switch 13 operates. The printed board 12 is provided with a light emitting diode 15 which illuminates each time the sensitivity is varied. Thus, the sensitivity can be increased through the operation of the switch 13.
Patent JP-S63156105-A (JP)
Title: Submerged breakwater for breaking wave
Inventor: KIKUCHI SHOGO
IPC: E02B3/06
Filed: 1986-12-17
Abstract: PURPOSE:To enable constructing a submerged breakwater for breaking wave, by preventing rubble-mounds from flowing with a frame-formed structural unit. CONSTITUTION:At the tip section, a frame-formed metallic structure 10 for preventing rubble-mounds 22 from flowing is set. After that, at the rear section of the structure 10, rubble-mound layers 25, 26 are formed. As a result, a submerged breakwater breaking wave can be constructed by using pebbles, and the term of the construction can be shortened.
Patent JP-H09112339-A (JP)
Title: Plating structure of inner surface of cylinder hole of engine and plating device for inner surface of cylinder hole of engine
Inventor: MATSUMOTO HIROMITSU
IPC: F02F1/00
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To facilitate molding of a cylinder when plating is applied on the inner surface of a cylinder hole to prevent the occurrence of wear when a piston is slid over the inner surface of the cylinder hole. SOLUTION: A cylinder 6 is provided to have a cylinder hole 7 having one end side in an axial direction being closed. When the axis 9 of the cylinder hole 7 is seen in a vertical state in such a manner that one end side of the cylinder hole 7 is situated above, valve holes 24 and 25 opened in the direction of the cylinder hole 7 from the external side of the cylinder 6 are formed in the ceiling surface 18 of a cylinder hole 7. Plating is then applied on an inner peripheral surface 17 around the axis 9 of the cylinder hole 7 except the ceiling surface 18 of the cylinder hole 7.
Patent JP-H07131150-A (JP)
Title: Carrier system of soldering device for printed-wiring board
Inventor: OGUCHI TATSUYA
IPC: H05K3/34
Filed: 1993-11-05
Abstract: PURPOSE:To eliminate the lightening board for avoiding the waste of a substrate material by a method wherein the pawls holding a printed-wiring board are selectively aligned either from engaging positions with the printed-wiring board or from non-engaging positions isolated from the printed-wiring board. CONSTITUTION:When carrier chains 20, 20 are loaded with a printed-wiring board 134, the pawls 124Ab, 124Ac interfering with the lower surface electronic components 136, 138 are previously lowered. That is, the pawls 124Ab, 124Ac interfering with the components 136, 138 are lowered while the other pawls 124Aa, 124Ad not interfering with the components 136, 138 are made horizontal so as to support and carry the printed-wiring board 134. Through these procedures, the printed-wiring board having no lightening board at all wherein the pawls having the possibility of interfering with the lower surface electronic components are aligned with the non-engaging positions can be soldered. Accordingly, the lightening part can be eliminated to avoid the waste of a substrate material furthermore enabling the increase in the manufacturing cost to be avoided.
Patent JP-H08159050-A (JP)
Title: Scroll fluid device
Inventor: KOSHO KAZUHIRO
IPC: F04C29/02
Filed: 1994-12-02
Abstract: PURPOSE: To reduce vibration generated with the reciprocating motion of an Oldham's ring for a scroll fluid device in which the rotation of a revolving scroll is prevented by the Oldham's ring. CONSTITUTION: A pair of ring members 19, 20 for supporting a revolving scroll in such a manner as to be disabled from rotating are disposed on the inner and outer sides. The directions of rectilinear reciprocating mortion of the ring members 19, 20 are set to intersect perpendicularly to each other. The respective ring members 19, 20 are disposed with the same weight on the same plane. The resultant force of exciting forces generated individually in the ring members 19, 20 becomes the same centrifugal force as the revolving scroll, and the centrifugal force can be canceled by the existing weight.
Patent JP-H05137767-A (JP)
Title: Bathtub with foam generating device
Inventor: TOMITA KAZUYUKI
IPC: A61H23/00
Filed: 1991-11-15
Abstract: PURPOSE:To install an air pump in a position in which it does not stand in the way, and to facilitate piping even if the air pump is attached onto a ceiling of a bathroom. CONSTITUTION:An air pump 3 is installed on a ceiling panel 6 of a bathroom. At the time of building in the ceiling panel 6 and a wall panel 7, a hard panel side conduit line 5a extending from the air pump 3 to the vicinity of the lower end of the wall panel 7 is assembled. A bathtub 1 in which a hard bathtub side conduit line 5b extending from the vicinity of the lower end of the wall panel 7 to an air injection port is subjected to piping advance is installed. By stretching out a hand from an inspection port 10 provided on a wainscot wall 9 of a floor panel 8, an end part of the panel side conduit line 5a and an end part of a bathroom side conduit line 5b are connected by a flexible connecting tube 5c.
Patent JP-H01201305-A (JP)
Title: Ziegler-natta catalyst and its production
Inventor: ERIIKU DAIIRU
IPC: C08F4/62
Filed: 1988-11-29
Abstract: PURPOSE: To obtain a Ziegler-Natta catalyst consisting of spheroidal particles of a small size and having an excellent flow properties by reacting a hydrocarbon solution of magnesium alkoxide and a transition metal halide with each other.  
     CONSTITUTION: A liquid hydrocarbon solution containing 0.1 to 5 mol/l magnesium alkoxide [e.g. di(2-methyl-1-pentoxy)magnesium] and a transition metal halide selected from among halide of Ti(IV), halide of V(IV), and halide of VO(III) (e.g.: titanium tetrachloride) are reacted with each other in the presence of an alkoxide of a transition metal belonging to the IVb, Vb, or VIb subgroups of the Periodic Table of the Elements (e.g. titaniumtetra-n-propoxide), in of a liquid hydrocarbon medium (e.g. n-hexane), at a temp. of -20 to 100°C, thereby obtaining the Ziegler-Natta type solid catalyst of particles with a mean diameter of 10 to 70 microns and the ratio of the mean diameter by logarithm number 1.2 to 2.0. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H02146412-A (JP)
Title: Control device for blower
Inventor: MURAKAMI HIROKUNI
IPC: F23N1/02
Filed: 1988-11-28
Abstract: PURPOSE:To prevent the deterioration of combustion performance of combustion equipment by detecting any fluctuation in the characteristics of a foreign matter on an air supply side or the adhesion of a foreign matter on an impeller based on the application of a current detector designed to detect a drive current of said blower. CONSTITUTION:A rotary speed control means 7 is adapted to feed back a rotary speed signal of a rotary speed detector 8 in order to supply combustion air equivalent to the combustion rate of a burner 2 present by a combustion control means 6. A current detector 9 detects a drive current iP of a motor 1b which comprises a blower 1. Combustion equipment controls a rotary speed N within the range between the maximum combustion quantity Qgm and the minimum combustion quantity Qgo. The drive current iP generally indicates a load characteristic value. For example, the motor drive current iP in the case of a certain combustion quantity Qga is iPo while the rotary speed N is No. However, when the blower 1 is subjected to the generation of air supply clogging or the adhesion of a foreign matter on an impeller, its performance moves to an abnormal load characteristic and the current value iP drops to iPa, but the rotary speed N maintains No by rotary speed control. Therefore, the operating state of the blower 1 is monitored by detecting the current of the blower motor. When the current iP reaches 1Pa or more specifically the abnormal load characteristic is, this invention will give a warning to indicate a failure of the ventilation system.
Patent JP-H06282824-A (JP)
Title: Thin-film magnetic head and its production
Inventor: RUIGROK JACOBUS JOSEPHUS MARIA
IPC: G11B5/39
Filed: 1993-11-30
Abstract: PURPOSE: To improve the efficiency of a thin film magnetic head. CONSTITUTION: The thin film magnetic head has a head face 103 and is provided with a magneto-resistance element 109 extended in the direction orthogonal to the head face 103 and a magnetic flux guide element 107 which is terminated in the head face 103 and is made of a magnetically permeable material. A peripheral area 109a of the magneto-resistance element 109 extended in parallel with the head face 103 is placed to face the magnetic flux guide element 107 which forms magnetic connection between the magneto-resistance element 109 and the magnetic flux guide element 107. The magnetic flux guide element 107 and the peripheral area 109a of the magneto-resistance element 109 constitute a common magnetic contact face 111, and an electric insulating property is given to the magnetically permeable material of the magnetic flux guide element 107.
Patent JP-H03170218-A (JP)
Title: Miling machine
Inventor: JIYON TOOMASU YATESU
IPC: B23C5/22
Filed: 1990-11-07
Abstract: PURPOSE: To continuously form a cutting line for a contour following the generated tip lines of an outer contour by arranging a plurality of cutting inserts on continuous teeth at intervals relatively staggeringly on each tooth against other teeth, and providing rotary paths where inserts intersect. CONSTITUTION: Cutting inserts are installed at prescribed intervals to cover the front faces of teeth, and the front faces of the inserts are arranged in the radial plane of a disk. The inserts of another tooth of the disk are staggeringly arranged, and a double-chain body is formed when the insert seatings of two adjacent teeth are combined, thus forming a composite pattern constituted of inserts 1-8 including the inserts 1, 3, 5, 7 on a generated contour contained in one tooth and the inserts 2, 4, 6, 8 contained in the other tooth. The seatings of the inserts are arranged to cover and protrude from the contour outer face of the cutting operation formed by the rotary surface wiped by the actual cutting edge tip line in the initial polygon, the inserts are fitted at the regular positions, and the actual cutting edge tip lines form a contour line 112.  A precise contour outer shape is finished by a cutting tool, and the molded cutting edge tip line capable of securing precision is obtained.
Patent JP-H02145071-A (JP)
Title: Character display controller
Inventor: NAGAE AKITO
IPC: H04N5/32
Filed: 1988-11-28
Abstract: PURPOSE:To switch a longitudinal ruled line display position optionally and to build up a system with high flexibility by varying a display position of the longitudinal ruled lie according to a data stored in a register when a command of the longitudinal ruled line comes by an attribute data. CONSTITUTION:In the case of applying text display, a data is read simultaneously from a text RAM 1 and an attribute RAM 2 by a display controller. A display signal generating circuit 5 outputs a display signal (R,G,B) onto a display device based on an input data from a parallel/serial conversion circuit 4, the RAM 2 and a register 2. In the data read from the RAM 2, when a longitudinal ruled line command is given, the display signal generating circuit 5 counts the count by using a dot clock depending on an output VLS of the register 3. Then at which dot the longitudinal ruled line is displayed is changed.
Patent JP-H08132695-A (JP)
Title: Recorder
Inventor: YOSHIDA MITSUO
IPC: B41J15/04
Filed: 1994-11-09
Abstract: PURPOSE: To set a sheet to a predetermined sheet cutting position or a record starting position even if an excess sheet feeding is not executed in a recorder which records with a long sheet in which detecting parts are formed at a predetermined interval. CONSTITUTION: A recorder conveys a long sheet 2 to a recording unit by engaging a sheet conveying roller 3 with the sheet 2 in which detecting parts are formed at a predetermined interval and records the sheet, and comprises control means for stopping the conveying of the sheet with the time point of detecting the detector by a sheet detection sensor 7 as a reference position, and uses the time point of detecting the detecting part to a non-detecting part by the sensor 7 as a print starting position.
Patent JP-H05140129-A (JP)
Title: Production of cyclic iminoether
Inventor: TANAKA TOSHINORI
IPC: C07B61/00
Filed: 1991-11-15
Abstract: PURPOSE:To obtain a cyclic iminoether useful as a raw material for a poly(N- acyl)ethyleneimine which is a polymer having the surface activity and suitable as a detergent and an emulsifying agent, etc., in high yield and purity for a short time. CONSTITUTION:A compound expressed by formula I or II [R<1> and R<2> are 1-36C alkyl, alkenyl, phenyl, etc.; R<2> is further H; (n) is a number of 1-19] is made to react with a compound expressed by formula III [R<3> is II, 1-36C alkyl or alkenyl; (n) is 1 or 2] in the presence of one or more catalysts selected from oxides, sulfates, halides and carboxylates of Li, K, Al, Ca, Mn, Mg, Cu, Zn, Cd, Fe, Co and Ni while removing the produced ammonia by (a) maintaining the moisture content in the reactional system at <=0.3wt.% at 0.1-10 molar ratio of the compounds expressed by formulas III/I to II or (b) regulating the moisture content in the reactional system to >0.5 and <=1.0wt.% at 1.5-10 molar ratio of the compounds expressed by formulas III/I to II. Thereby, the objective compound expressed by formula IV or V is advantageously obtained.
Patent JP-H02148165-A (JP)
Title: Method and device for identifying area
Inventor: MARUYAMA HIROMI
IPC: G06F19/00
Filed: 1988-11-30
Abstract: PURPOSE:To speed up simulation and to reduce the storage capacity by dividing a system which becomes an object of the simulation into rectangular meshes, giving an area number and probability being incidental to an area to each mesh, deciding the corresponding mesh number from information of a position, and identifying the area by using the incidental probability. CONSTITUTION:An area identifying device 1 is constituted of an accumulating device 2 of position information of a particle, a device 3 for coordinating a position and a mesh, a device 4 for identifying an area in the mesh, a randum number generating device 5, an accumulating device 6 of probability information related to the area, and an area information transfer device 7. In this state, an object of a simulation is divided into rectangular meshes, an area number and probability being incidental to the area are given to each mesh, the position and the mesh are coordinated, and by using the probability being incidental to the mesh, the area number is selected. In such a way, the simulation can be execute at a high speed and the necessary storage capacity can be reduced.
Patent JP-2000130837-A (JP)
Title: Wall recessed air conditioner
Inventor: OISHI MOTOHIRO
IPC: F24F13/32
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To obtain a wall recessed air conditioner in which the indoor unit can be exposed entirely to the indoor side while being held in upstanding state by providing a fixing frame with a suspender movable back and forth and providing the indoor unit with a hook being hooked to the suspender by drawing out the suspender. SOLUTION: When an indoor unit 1 is set in a fixing frame 2 opening in a wall 9, a hook 5 provided at an upper part on the back face of the indoor unit 1 is hooked to a suspender 4 provided on the upper surface of the fixing frame 2 from the indoor side thus holding the indoor unit in upstanding state. The suspender 4 is shaped substantially in U-shape and supported movably back and forth by a pair of rails 7 fixed to the fixing frame 2. The suspender 4 has a receiving part for suspending the indoor unit 1 formed wider than a click part 4B being fitted to the hook 5 of the indoor unit 1 and when it is set in a hole 7A for moving the rail 7 laid in the depth direction of the fixing frame 2, the suspender 4 can be moved freely along the rail 7 and exposed easily to the indoor side of the indoor unit 1.
Patent JP-S63152103-A (JP)
Inventor: MIZUKAMI SHIGEO
IPC: H01C1/12
Filed: 1986-12-17
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-2000133705-A (JP)
Title: Manufacture of semiconductor device
Inventor: INOUE AKIRA
IPC: H01L29/78
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having satisfactory contacts in electrical characteristics, by simultaneously boring contacts largely different in depth in the case having salicide treatment. SOLUTION: A field oxide film 201 and a gate electrode 202 are patterned and formed in order. After an oxide film is formed on the whole surface, a side wall 203 and a diffusion layer 204 are formed successively on the sidewall of the gate electrode. The gate electrode 202 is subjected to sputtering treatment of cobalt or the like. After that, a first nitride film is formed over the entire surface, a first interlayer film 205 is formed, and flattening is performed by using a CMP method. A second nitride film 210 is formed over the entire surface of a wiring 206 of an upper layer. The second nitride film 210, in the parts where contacts are to be formed, is eliminated.  A contact 208 which reaches a first nitride film 209 on the gate electrode 202 and the wiring 206 and reaches the second nitride film 210 is bored, and then a contact 208 which reaches the part above the gate electrode 202 and the wiring 206 is bored at the same time by etching the nitride films 209, 210.
Patent JP-H01141886-A (JP)
Title: Method for coating hydraulic inorganic formed product
Inventor: KAMIYA MASATAKE
IPC: C04B41/61
Filed: 1987-11-27
Abstract: PURPOSE:To mass-produce a decorative sheet base material consisting of a hydraulic inorg. formed product on which a coating film free of voids and pinholes is formed in a short time by using a receiving plate pierced with many small holes, applying a water paint on the surface of the formed product placed on the receiving plate, heating, and drying the product. CONSTITUTION:A fiber-reinforced cement composition is formed by a dehydrating press into a corrugated sheet, a flat sheet, etc., to obtain an uncured hydraulic inorg. formed product constituting the decorative sheet base sheet 1. The base sheet 1 is placed on the receiving plate 2 pierced with plural vertical small holes 3 and made of a material which is not thermally deformed. A water paint consisting of an aq. acrylic resin-urethane resin emulsion, etc., and having excellent affinity and weatherability is applied in about 60mu thickness on the surface of the base sheet 1. The material is then heated and dried at 60-80 deg.C atmospheric temp. with a far IR panel heater 5 to form a coating film 4 on the upper surface of the base sheet 1, and a decorative sheet base material 6 is obtained.
Patent JP-H06141670-A (JP)
Title: Greening material and its production
Inventor: NISHIDA TATSUO
IPC: A01G1/00
Filed: 1992-11-11
Abstract: PURPOSE:To obtain the greening material facilitating the greening of slope surfaces, vertical surfaces, etc., by culturing the cells of a plant, mixing the cells with a spreading agent, coating and setting the formed paste on the surface of a porous material having mutually connected pores, and subsequently growing the cells under conditions required for the growth of the plant. CONSTITUTION:A culture soil 5 and a granular water-holding material 6 are mixed with each other in prescribed amounts, respectively, and further mixed with a proper amount of water to form a culture solution 15. A panel-like porous material 2 is immersed in the culture solution 15 to fill the pores 4 of the porous material 2 with the culture soil 5 and the water-holding material 6. The seeds of a plant to be thickly grown are sowed on the surface of the porous material 2, and subsequently thickly grown under conditions required for the growth of the plant in a green house, etc., to provide the new greening material 1 capable of easily greening a variety of places including slope faces and vertical faces as well as flat faces, capable of being utilized for greening the wall surfaces of buildings, etc., the sound-proof walls of highways, the faces of concrete slopes, etc., and substantially not requiring maintenance works.
Patent JP-H06155147-A (JP)
Title: Hydraulically-operated mechanism for work tool
Inventor: SAKAMOTO KANEAKI
IPC: B21D28/24
Filed: 1992-11-11
Abstract: PURPOSE:To provide a hydraulically-operated mechanism for a work tool wherein maintenance control of an oil accumulating means can be simplified while an area for setting up the oil accumulating means can be narrowed. CONSTITUTION:A hydraulically-operated mechanism for a shearing machine 1 has an electric motor 3 as a drive source, pump part and a hydraulic cylinder part 5, and the hydraulic cylinder part 5 has a cylinder case 50, piston 51 and pressure oil chambers 52, 53. The hydraulically-operated mechanism further has an oil accumulating mechanism 100 for compensating overs and shorts of operating oil, and the oil accumulating mechanism is constituted of an oil accumulating chamber 104 communicating with the pressure oil chamber 53 through a flow path 102, elastic film plate material 106 inserted to be interposed between the oil accumulating chamber and an air chamber 110 and a holding fixture 108 which can be removed by partitioning the air chamber while holding the film plate material to the cylinder case 50.