baber/WOPTO huggingface dataset:
Patent JP-H0213967-A (JP)
Title: Electrophotographic planographic plate
Inventor: KATO EIICHI
IPC: G03G13/28
Filed: 1988-07-01
Abstract: PURPOSE:To obtain a planographic plate not causing background stains and having high printing resistance by incorporating resin particles having functional groups producing at least one of thiol, phospho, amino, and sulfo groups upon decomposition in a surface layer. CONSTITUTION:The surface layer contains the particles of the resin having at least one kind of the functional group producing at least one thiol, phospho, amino, and sulfo groups upon decomposition or having at least one part of the resin molecule cross-linked with the other molecule, and these resin particles are dispersed into the surface layer and other than the binder resin of the matrix of said layer, thus permitting a copied image faithful to an original image to be reproduced, background stains not to occur because the hydrophilicness of the nonimage area is rich, smoothness and electrostatic characteristics of a photoconductive layer to be kept good, and printing resistance to be enhanced.
Patent JP-H0453618-A (JP)
Title: Cutter for metallic conduit sheathing
Inventor: UMEZAWA HIROMI
IPC: B23D21/08
Filed: 1990-06-22
Abstract: PURPOSE:To secure a metallic conduit sheathing cutter capable of cutting a metallic conduit correctly, in a small turning radius, in simple operation and stabilizing it without damaging the core wire, by grooving a section outer circumferential part of the metal conduit and forming the extent of wall thickness with an inner diameter of a groove part into wafer-thinness, and then cutting it with a bending stress. CONSTITUTION:A metal conduit sheathing optical fiber F is inserted from an insert port 11 and situated between guide rollers 21, 22 and a cutter 14, a presser pin 16 is thrust thereinto, clamping the optical fiber F with a tip of the cutter 14, and when a feed handle 4 is rotated clockwise as pressing the presser pin 16, till it feels heavy, a tip spherical surface 19a of a guide projection 19 comes into contact with a conical taper surface 20. Setting an infeed rate, when an infeed handle 1 is rotated clockwise till it feels light as pressing a fixed handle 12, the cutter 14 scratches the whole circumference of the metal conduit while revolving or rotating around the optical fiber F, so that the feed handle 4 is rotated clockwise till it feels heavy as pressing the infeed handle 1, through which the cutter 14 is made so as to bite into the metal conduit.
Patent JP-S6318214-A (JP)
Title: Apparatus for detecting inclination state
Inventor: NOMICHI AKIO
IPC: A01B63/10
Filed: 1986-07-10
Abstract: PURPOSE:To detect an inclination state in all of directions by a single apparatus, by providing the cup-shaped common electrode formed to the pendulum suspending in a state freely shakable in all of directions and two pairs of differential electrodes of which the opposed areas increase and decrease at the time of the vibration of said pendulum to a support system. CONSTITUTION:A pendulum 6 is suspended from the frame 5 of the support system mounted to an object to be detected and a wt.8 also used as a common electrode formed so as to constitute a part of a sphere is provided to the pendulum 6. A large diameter electrode substrate 12 opposed to the wt.8 so as to leave a gap below said wt.8 is fixed to the support system and two pairs of differential electrodes 14, 14' and 15, 15' are formed so as to be respectively arranged in the left-and-right directions as well as before-and-behind directions of the object in a state holding the central part therebetween. The areas opposed to the common electrode of said differential electrodes respectively increase and decrease oppositely with each other and the electrostatic capacity differences of the electrodes 14, 14' and 15, 15' are detected as voltages by two capacity/voltage converting circuits. By this method, the angles of inclination of the object in the left-and-right direction and before-and-behind directions of thereof can be known.
Patent JP-H0513700-A (JP)
Title: Semiconductor integrated circuit and its formation
Inventor: FUJITA ERI
IPC: H01L27/10
Filed: 1991-07-03
Abstract: PURPOSE:To improve electric reliability of a MISFET by making difference in height in the first region and the second region of a semiconductor layer to be used as a channel formation region of a MISFET smaller than height of lower layer protrusions. CONSTITUTION:Lower layer protrusions 7,13,15 on the first region of an underlying insulator 4 are placed. A semiconductor layer is placed which is adjacent to the lower layer protrusions 7,13,15 and the first region of the underlying insulator 4 and to be used as a channel formation region 26N of a MISFET Q over the different second region. In this semiconductor integrated circuit device, difference in height on the first region to be used as the channel formation region 26N of the MISFET Q and on the second region is made smaller than height of the lower layer protrusions 7,13,15. Thus a fluctuation in length according to the height of the lower layer protrusions 7,13,15 is reduced, thereby improving electric characteristics of the MISFET Q.
Patent JP-S60104736-A (JP)
Inventor: DANIEL NEVILLE HERBERT
IPC: F02D41/14
Filed: 1984-08-03
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-H0335604-A (JP)
Title: Double horn radiator structure
Inventor: KURISHIYUNAN RAGUHABAN
IPC: H01Q5/47
Filed: 1990-06-22
Abstract: PURPOSE: To attain reversible operation for both transmission and reception by setting a radiator for a spot beam which is concentric with a radiator for a low frequency band, and using the same reflector for a beam with high and low frequencies. CONSTITUTION: A large radiator 12 is operated with 4-6GHz C band microwave frequencies, and a small radiator 14 is operated with 12-18.5GHz Ku band. In the large radiator 12, a wide part called a horn 16 is extended from the edge part of the horn 16 having a relatively small cross section called a throat 18. On the other hand, the opposite edge part of the horn 16 having a relatively large cross section acts as a radiating hole 20 of the large radiator 12. In the structure of the large radiator 12, the throat 18 and the horn 16 are formed as an integral structure by soldering the waveguide of the throat 18 to the small edge part of the horn 16.
Patent JP-H106046-A (JP)
Title: Photo-abrasion machining method
Inventor: NAKAYAMA TOKUO
IPC: B23K26/12
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To contemplate the fineness of matching and the simplification of an equipment even to a polymer material having large interatomic bond energy by executing the irradiation of laser beam under existence of the vapor of organic substance having the absorbing power to the irradiation of laser beam, in a photo-abrasion machining method. SOLUTION: In the photo-abrasion machining of a material 5 to be machined with the irradiation of the laser beam emitted from an irradiation window 4 and reflected with a mirror 6, the irradiation of the laser beam is executed under existence of the vapor of the organic substance having the absorbing power to the laser beam and produced from an organic substance producing unit 3. The organic substance having the absorbing power to the irradiation of laser beam has >=15 molar extinction coefficient ε to the wave length of the irradiation of laser beam or 1×10<2> -1×10<3> molar extinction coefficient. Further, the vapor concn. of the organic substance having the absorbing power to the irradiation of laser beam is >=1ppm or in the range of 10-1×10<4> ppm.
Patent JP-2000351899-A (JP)
Title: Crosslinker composition for silicone rubber and crosslinking process
Inventor: ISHIWATARI AKIO
IPC: C08K5/14
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To obtain a composition having little gas emission and little viscosity change during storing and exhibiting excellent storing-stability by blending an organic peroxide, a silicone oil and a hydrophobic silica. SOLUTION: An organic peroxide is preferably 2,5-dimethyl-2,5-di-(tert- butylperoxy)hexane or 1,1-di-tert-butylperoxy-3,5,5-trimethycyclohexane and most preferably 2,5-dimethyl-2,5-di-(tert-butylperoxy)hexane. A silicone oil is preferably a methyhydrodiene silicone oil. Normally, 1-60 wt.% of an organic peroxide, 5-10 wt.% of a silicone oil and 5-50 wt.% of a hydrophobic silica are blended. With a mixer, an organic peroxide and a silicone oil is blended firstly. Then a hydrophobic silica is gradually added and mixed to obtain a paste.
Patent JP-S646856-A (JP)
Title: Enzyme immobilized electrode and its production
Inventor: SATO TOMOKO
IPC: G01N27/327
Filed: 1987-06-30
Abstract: PURPOSE:To execute the transfer and reception of electrons between enzyme and electrode with high efficiency without requiring a mediator by dispersing and holding fine metal particles into an org. matrix formed on a thin metallic film electrode. CONSTITUTION:The thin metallic film electrode 2 is formed on the surface of a semiconductor substrate 1 and the parts except said electrode are coated with a non-conductive material 3. The semiconductor substrate 1, a counter electrode 9 and a reference electrode 10 are immersed into a soln. 8 contg. the enzyme and org. monomer metal ions. A prescribed voltage is impressed between the thin metallic film electrode 2 and the counter electrode 9 with the reference electrode 10 as a reference by a potentiostat 11 to electrolytically polymerize the org. monomer in the soln. 8. Light 12 is simultaneously projected from the outside on the semiconductor substrate 1, by which the metal ions in the soln. 8 are reduced. The org. matrix 4 is formed on the surface of the thin metallic film electrode 2 and the fine metal particles 5 and the enzyme 6 are taken therein. The enzyme immobilized electrode in which said particles and enzyme are nearly uniformly dispersed and held is thus obtd.
Patent JP-H01138223-A (JP)
Title: Preparation of raw material pitch for carbon material
Inventor: SEO IKUO
IPC: C08G61/00
Filed: 1988-06-30
Abstract: PURPOSE:To prepare a quinoline-soluble and optically anisotropic pitch, by treating naphthalene with a Lewis acid catalyst, heat-treating it under a specified condition to carry out aromatization and removing low-boiling components. CONSTITUTION:Naphthaline is polymerized by heating at 330 deg.C or lower for 0.5-100hr in the presence of a Lewis acid catalyst and, after removing the catalyst, aromatization reaction of the polymerized naphthaline thus obtd. is carried out by heat-treating it at 390-450 deg.C for 1-5hr in such a way that the pressure does not exceeds 5kgf/cm<2>G under closed condition. Then, low- boiling components are removed by heating at 350-380 deg.C for 3-10hr under reduced pressure while an inert gas is passed therethrough. A quinoline-soluble and optically anisotropic pitch being well suitable as a raw material for preparing high performance carbon fibers and graphite fibers having an anisotropic structure or an aggregate for composite resin can be obtd.
Patent JP-H06341080-A (JP)
Title: Method for bleaching
Inventor: MATSUNAGA MICHIKO
IPC: D21C9/16
Filed: 1993-05-26
Abstract: PURPOSE:To obtain a method for bleaching in which a metallic inactivator, above all, a heavy metallic inactivator can directly be added and used even in a bleaching step carried out in a high pH region in bleaching pulp with a peroxide, especially hydrogen peroxide. CONSTITUTION:2-Hydroxyethyliminodiacetic acid (HIDA) and its alkali metallic salt are used as a heavy metallic inactivator solely usable in a wide pH region and enabling the use of a xylan hydrolase in combination in a pretreating and bleaching step of a pulp bleaching step using hydrogen peroxide.
Patent JP-S648512-A (JP)
Title: Production of magnetic disk
Inventor: MORITA TOMOJI
IPC: G11B5/66
Filed: 1987-06-30
Abstract: PURPOSE:To obtain a magnetic disk which prevents the attraction of a magnetic head slider and has high reliability by providing a hard film having ruggedness formed by plating with a plating liquid dispersed with particles on a base material. CONSTITUTION:SiC is used as dispersion particles 3 and an Ni-P film is formed by dispersing the SiC into a plating bath by stirring while rotating the base material 1 consisting of an Al-Mg alloy. A magnetic recording medium film 4 consisting of Co-Ni is formed by, for example, sputtering, thereon, by which the hard film 5 is formed. The magnetic disk which prevents the attraction of the magnetic head slider and has the high reliability is thus obtd. by providing the hard film 5 having the ruggedness formed by plating with the plating liquid dispersed with the particles 3.
Patent JP-H10337555-A (JP)
Title: Apparatus for collecting slug of waste and method for slagging waste
Inventor: NAITO TAKEYUKI
IPC: C04B5/00
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for collecting slag of waste and a method for slagging the waste capable of obtaining the slug easy to handle and made to be a useful recycled resource directly in a waste treatment plant. SOLUTION: The apparatus for collecting slag comprises a fluidized bed gasifying furnace 1 for low-temperature gasifying waste 16 and a melting furnace 5 for gasifying or gasification-combusting gaseous matter and char discharged from the fluidized bed gasifying furnace 1 at hot temperature further and slagging noncombustible matter or nongasifiable matter. Molten slags from the melting furnace 5 are cooled and solidified by a cooling apparatus 6 to 700-900 deg.C and size-reduced to 5-30 mm by a crushing apparatus 7. Size-reduced slags are coated with reducing agents from a reducing agent-feeding hopper 9 by a temporary stock tank 8. A curing apparatus 11 including a heating system for heating and heating-insulating the size-reduced slags to 1300-1500 deg.C and a separating system for separating the slags and metal cures the size-reduced slags.  An external-heating melting furnace is preferable for the curing apparatus 11 and an internal-circulating fluidized bed gasifying furnace is preferable for the fluidized bed gasifying furnace and a self-combusting spiral flow melting furnace is preferable for the melting furnace.
Patent JP-S6224908-A (JP)
Title: Trimmer
Inventor: MURAKAMI KEIGO
IPC: B23D19/06
Filed: 1985-07-24
Abstract: PURPOSE:To make it possible to trim a plate material by a small width, by providing a back-up device for exerting pressing forces oppositely to upper and lower mandrels in order to prevent the upper and lower mandrels from being flexed. CONSTITUTION:During trimming operation, required pressing forces are oppositely exerted to upper and lower mandrels 1, 2 from back-up rolls 10a, 10b by means of jacks 19, 19 through holding frames 12, 12 to increase the flexural rigidities of the upper and lower mandrels 1, 2. Accordingly, even if the trimming width of a plate material is set to be extremely small, under-cutting by cutters 3, 4 due to reaction force upon trimming, is reduced, and therefore, the material may be trimmed while the clearance is set to a value which is substantially equal to that set upon no load operation. Thereby, an extremely thin trimming layer may be obtained, and therefore, it is possible to enhance the yield of articles.
Patent JP-S6225673-A (JP)
Inventor: KISHIDA TATSUO
IPC: E04G23/08
Filed: 1985-07-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09325269-A (JP)
Title: Image position correcting optical system
Inventor: SATO SUSUMU
IPC: G02B15/173
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To provide an image position correcting optical system equipped with a small-sized and light weight image position correcting group while maintaining an excellent optical performance. SOLUTION: In order from the object side, the optical system is constituted of a 1st lens group G1 fixed in a direction vertical to an optical axis, a 2nd lens group G2 which is eccentrically shifted in a direction vertical to the optical axis in order to correct the image position and a 3rd lens group G3 fixed in a direction vertical to the optical axis, and the 2nd lens group G2 is constituted of one positive lens and one negative lens, the 3rd lens group G3 includes one or more positive lenses and one or more negative lenses, and provided that d denotes a distance between the rear focal position of the 2nd lens group G2 and the front principal point position of the 3rd lens group G3 and f3 denotes the focal length of the 3rd lens group G3 , the system satisfies the following condition; -0.1<=|d|/f3 <=0.4.
Patent JP-H0363602-A (JP)
Title: Reflective protective laminate with protective cover sheet
Inventor: RIN ERIZABESU FUEIKITSUSHIYU
IPC: G02B5/128
Filed: 1990-06-21
Abstract: PURPOSE: To obtain a film which has excellent durability and is capable of preventing forgery by providing the film with a reflector behind the microballs of the transparent binder layer of a base sheet and adhering the cover sheet of a multilayered structure thereto. CONSTITUTION: The microballs 16 are embedded into the binder 18 of the base sheet 12 of the protective laminate 10. Lacquer 19 and the reflector 20 are arranged behind the same and the surface of the laminate 20 is coated with an adhesive 22 for binding and a liner 24 for peeling. The microballs 16 are formed to a substantially spherical shape and to a size of about 40 to 200 microns in order to impart uniform and efficient retroreflectivity. The adhesive 22 slightly weakly adheres the reflector 20 so that the reflector side peels preferentially to prevent the forgery. On the other hand, the cover sheet 14 consists of an outer layer 32, its supporting layer 34 and laminated liner layers 38. The outer layer 32 is composed of a durable and tough material.
Patent JP-S6317620-A (JP)
Inventor: KANEKO TATSUMI
IPC: A01D59/00
Filed: 1986-07-11
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-S6056209-A (JP)
Title: Surface inspecting device
Inventor: YAMAJI HIROSHI
IPC: G01B11/30
Filed: 1983-09-08
Abstract: PURPOSE:To achieve a higher sensitivity and efficiency by a method wherein an oject to be inspected is scanned with light repeatedly in the fixed direction and moved relatively in the direction crossing it while diffusively reflected light rays focused due to surface deficiency are converted into electricity. CONSTITUTION:A table 14 is fed in two directions as indicated by the arrow with a driving mechanism synchronizing with a control signal. Then, laser light from a light source section 6 is deflected with a rotating polyhedral mirror 15 by starting a rotation driving mechanism of a light deflector section 8 and hits the top surface of the table 14 to scan in seven directions as indicated by the arrows. Then, when the entire surface of a wafer 1 is irradiated with laser at a high speed, diffusively reflected light rays are generated when the wafer 1 is damaged or a foreign matter is attached thereto. The light ray focus on the litht receiving surface 9 with the inner surface of a hollow section 4a as diffusively reflecting surface and memorized into a computation control section 12 via a photoelectric conversion section 10 and an A/D conversion section 11. An arithmetic processing is preformed for each data to determine surface deficiency and data with the voltage value larger than the preset threshold is judged to indicate a surface defect portion.
Patent JP-2000025580-A (JP)
Title: Wiper device for vehicle
Inventor: IWATA AKIHISA
IPC: B60S1/34
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a wiper device for vehicle which is light in weight, simple in structure, and capable of reducing the man-hour. SOLUTION: A wiper device for vehicle is provided with a wiper frame 1 in which squeezed parts 2b, 2c of a frame body 2 are integratedly covered with a resin and fixed to a frame body 2, shaft support parts 3a, 4a and vehicle side fixed parts 3c2, 4c2 are integrated with each other, shaft guide holes 2b3, 2c3 are respectively bored in the squeezed parts 2b, 2c, and bearings 3b, 4b of shaft support parts 3a, 4a are formed through the shaft guide holes 2b3, 2c3.
Patent JP-H0916916-A (JP)
Title: Thin-film magnetic head and its manufacture
Inventor: SHIBATA TAKUJI
IPC: G11B5/31
Filed: 1995-06-29
Abstract: PURPOSE: To obtain a magneto-resistance effect type thin-film magnetic head which is superior in the magnetic stability of the magneto-resistance effect film and can obtain high reproduction output and its manufacture. CONSTITUTION: The thin-film magnetic head is equipped with a two-layered type magneto-resistance effect element 3, formed by laminating a 1st magneto- resistance film 33 and a 2nd magneto-resistance effect film 37 which is nearly as wide as the 1st magneto-resistance effect film 33, via a nonmagnetic insulating film 34. Further, the thin-film magnetic head is equipped with a nonmagnetic insulating layer 4 which is arranged on the flank of the two-layered type magneto-resistance effect element 3 and a couple of electrodes which are connected to the 2nd magneto-resistance effect film 37 at both the end parts on the top surface of the two-layered magneto-resistance effect element 3. Then a reproduced signal is detected by the magneto-resistance effect of the 2nd magneto-resistance effect film 37.
Patent JP-H1117879-A (JP)
Title: Original carrier
Inventor: FUJINAWA NOBUHIRO
IPC: H04N1/00
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To easily and surely send out an original mount by freely attachably and detachably arranging an auxiliary plate member to a push-out member, considering the plate thickness and chamfering the original mount and attaching or detaching the auxiliary plate member to/from the push-out member. SOLUTION: In the case that the thickness of the original mount 37 is small, the push-out member 49 from which an auxiliary plate 52 is detached is used and the original mount 37 housed in a housing part 41 is sent out to the side of an image reader 33 by the push-out plate of the push-out member 49. On the other hand, in the case that the thickness of the original mount 37 is thick and the end face of the original mount 37 is chamfered, the auxiliary plate 52 is attached to the push-out member 49.  In such a manner, since the auxiliary plate 52 is freely attachably and detachably arranged to the push-out member 49, by considering the mount thickness and chamfering the original mount 37 and attaching or detaching the auxiliary plate 52 to/from the push-out member 49, the engaging amount of the push-out plate of the push-out member 49 and the original mount 37 is turned to be more than a prescribed value at all times.
Patent JP-S6321442-A (JP)
Title: Automatic bath device
Inventor: HAMADA MAKOTO
IPC: F24H1/00
Filed: 1986-07-10
Abstract: PURPOSE:To make it possible to detect the water level in a bath tub with hot water while being supplied to the bath tub by providing a filling-in hot water circuit which is connected to a bath circuit which forcibly circulate the bath water by a pump and providing one piping with a water level sensor and a valve and detecting the water level of the bath tub from the other piping. CONSTITUTION:The pressure of supplied hot water from a filling-in hot water circuit B is boosted by a pump 7 and the hot water is sent to a bath tub 4 from a piping on one side out of out-going and returning pipings 5 and 6 which form a bath circuit A. A water level sensor 9 receives pressure based on the bath tub water level through the other piping and it receives no effect of discharge force or suction force of the pump because a flow channel between the water level sensor and a pump is shut off by a valve 25. Accordingly it is possible to detect the water level of a bath tub through the other piping while sending hot water under pressure from the piping on one side to the bath tub.
Patent JP-S6144079-A (JP)
Inventor: KUBO TORU
IPC: B62H1/02
Filed: 1984-08-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。