baber/WOPTO huggingface dataset:
Patent JP-H09282724-A (JP)
Title: Recording device
Inventor: HEIKE SEIJI
IPC: G01N37/00
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To increase the capacity of recording density by providing a scanning element capable of controlling the relative positions of a probe and a needle structure and detecting a current between the needle structure and the probe so as to read information. SOLUTION: A substrate 4 having reading probes 3 formed at equal intervals is disposed opposite to a needle structure 2. Each interval between the probes 3 is set to an integral multiple of the interval of the structure 2. The substrate 4 is provided with a controller circuit 5, is fixed to the fixed scanning element 6 of a supporting body 7, and two-dimensional scanning is performed within a range wider than the interval between the probes 3 on the plane of a recording medium substrate 1. Since the tips of the structure 2 and each probe 3 are kept away from each other by about 1nm and a bias voltage is applied to the substrate 1, if the structure 2 exists, a tunnel current is supplied between the structure 2 and the probes 3. Information reading is performed based on the existence of this current.  Thus, reading amounting to 1Kb per a probe 3, that is, 1Gb in total, is performed, and recording density is increased to 1Tb per one square cm. Further, the interval of the structure 2 is reduced up to 5nm, and recording density is increased to 4Tb/cm<2> .
Patent JP-S59219321-A (JP)
Title: Intermediate material for fiber-reinforced plastic
Inventor: MORIISHI HIDEKI
IPC: C08G18/00
Filed: 1983-05-30
Abstract: PURPOSE:An intermediate material for fiber-reinforced plastic excellent in workability, etc., obtained by impregnating a reinforcing fiber with a rapid-thickening epoxy resin composition comprising a polyepoxide containing epoxy and hydroxyl groups and a polyisocyanate compound. CONSTITUTION:An epoxy resin composition excellent in rapid thickening property, storage stability, adhesiveness, etc., is prepared by mixing (A) a polyepoxide having at least one epoxy group on the average and at least one hydroxy group on the average in the molecule, such as a glycidyl ether obtained by reacting epichlorohydrin with a polyhydric phenol with (B) a polyisocyanate compound, e.g., 4,4'-diphenylmethane diisocyanate, and (C) a reaction accelerator, a curing agent, a curing catalyst, etc. A reinforcing fiber, e.g., glass fiber or carbon fiber, is impregnated with the obtained epoxy resin composition to obtain the purpose intermediate material for fiber-reinforced plastics.
Patent JP-S60241728-A (JP)
Inventor: TERAO YASUHIKO
IPC: H02J3/24
Filed: 1984-05-15
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-H0621742-A (JP)
Title: Antenna branching filter for vehicle
Inventor: KURAUSUUPEETAA HOFUMAN
IPC: H03H7/46
Filed: 1993-04-22
Abstract: PURPOSE: To improve the vehicle use antenna branching device that couples two frequency regions or over in a subtractive way by providing 1st-3rd filters as passing of a high frequency signal for a medium, an upper and a lower frequency regions. CONSTITUTION: A base point part of a multi-region radiator ST is connected to a terminal A1 of the vehicle use antenna branching device AW, and the terminal A1 connects to a terminal A2 via a filter FM. Furthermore, the terminal A1 connects to a terminal A3 via a filter FO and to a terminal A4 via a filter FU, as required, via a high frequency amplifier V. The filter FM passes only a high frequency signal in an intermediate frequency region to the terminal A2. The filter FO passes only a high frequency signal of an upper frequency region of the intermediate frequency region to the terminal A3. The filter FU passes only a high frequency signal of a lower frequency region of the intermediate frequency region to the terminal A4. Then a C-net mobile telephone set MC, a D-net mobile telephone set MD and a car radio receiver AR are connected to the terminals A2-A4.
Patent JP-S5720724-A (JP)
Title: Film cassette for endoscope camera
Inventor: HOSODA SEIICHI
IPC: G03B17/18
Filed: 1980-07-14
Abstract: PURPOSE:To display the kinds of films precisely by providing a cassette with a part to be detected to display the kinds of films with spectral reflection factors corressponding to the kinds of films to be accomodated. CONSTITUTION:A film cassette is equipped with a film feeding room 18 and film winding room 19 and a concave part 33 is formed on the bottom of the film feeding room 18 equipped in a cassette body 17 which is set on the cassette storing room of a camera detachably. A part 40 to be detected is attached to the concave part 33 to display the kinds of films by the spectral reflection factors corresponding to the kinds of films to be accomodated.
Patent JP-H10288011-A (JP)
Title: Lubricating structure of crosshead
Inventor: KANEDA TAKESHI
IPC: F01M1/06
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of abnormal abrasion between components under mutual contact by providing a lubricating structure which can excellently lubricate the contact part of a crosshead to the pressed part of a rocker arm in a four valve engine. SOLUTION: The inside of a crosshead 8 is severally drilledly provided with a lubricating oil feeding out hole 26 which longitudinally pierces a top chip 20 to block up the upper end of the guide hole 19 of a cross head and an adjust chip 13 (blocked part), and communicates with the guide hole 19 at one end, and opens toward the spherical seat 13a (a contact part) on the upper face of the above adjust chip 13 against which the semispherical part 10 (a pressed part) on the lower end of the adjust screw 11 of the rocker arm 7 at the other end, and a pair of lubricating oil introducing hole 27 which communicates with the inside of the guide hole 19 at the about just above position of the upper end of a guide pin 18 in a valve closed state (a state shown in the figure 1) at one end, and extends obliquely upward and opens toward the upper face of both arm parts 16 at the other end.
Patent JP-H10280007-A (JP)
Title: Production of metal powder sintered compact and metal powder sintered parts
Inventor: YAMAGUCHI HIROSHI
IPC: B22F3/10
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To produce a sintered compact free from deformation without sticking carbon thereto at the time of sintering. SOLUTION: A molding material composed of metal powder and are organic binder is subjected to injection molding into a desired shape to form a green body. This green body is degreased into a brown body, and this brown body is thereafter sintered to form a sintered compact. By executing the degreasing stage in a state in which the green body is buried in ceramics powder, its deformation caused by the melting of the organic binder can be prevented. The sintering stage is executed in such a manner that it is discharged from the inside of the ceramics powder and is placed on a sheet material made of ceramics, by which the sticking of the remaining carbon from the ceramic powder thereto is prevented, and furthermore, thermal shrinkage is smoothly executed to prevent its deformation.
Patent JP-S63261269-A (JP)
Title: Positive chargeable electrophotographic sensitive body
Inventor: SUGIMOTO YASUSHI
IPC: G03G5/147
Filed: 1987-04-17
Abstract: PURPOSE:To enhance electrophotographic characteristics and durability of a photosensitive body by forming a protective layer containing an electric charge generating organic pigment. CONSTITUTION:The photosensitive body is formed by successively laminating on a conductive substrate a charge transfer layer containing an electron receptive charge transfer material, a charge generating layer containing an organic pigment (a), preferably such as one or more of tau, tau', eta' and eta-type metal-free phthalocyanines, and the protective layer (A) containing the organic pigment (b), such as a desired pigment containing said phthalocyanine, dispersed into an insulating resin (c), preferably such as a butylated melamine.formaldehyde resin (a) having a number average molecular weight of <=1,500, a bonded formaldehyde number of 2-4 and a methylol number of 1 or 2 per one melamine ring.
Patent JP-H02271822-A (JP)
Title: Video processor for endoscope
Inventor: UCHIKUBO AKINOBU
IPC: G02B23/24
Filed: 1989-04-13
Abstract: PURPOSE:To appropriately observe a part to be perceived in an object to be photographed by providing a contour emphasis control means for outputting a control signal for setting the contour emphasis quantity by a contour emphasis quantity setting means and a control signal for setting a frequency band by an emphasis frequency band setting means. CONSTITUTION:From a contour emphasis control circuit 31, a control signal is outputted to a frequency setting circuit 52 and an emphasis quantity setting circuit 53. By the frequency setting circuit 52, an emphasis frequency band is varied, and by the contour emphasis quantity setting circuit 53, the counter emphasis quantity is varied, they are outputted to an outline emphasizing circuit 51, respectively, and the counter emphasis is executed. Subsequently, each color signal of R, G and B is brought to contour emphasis processing by R, G and B contour emphasizing circuits 24, 25 and 26, respectively. Also, these contour emphasis quantities are set independently by R, G and B contour emphasis quantity and emphasis frequency band setting circuits 27, 28 and 29, respectively, and the emphasis frequency bands are set to the same. The set state of the contour emphasis quantity and the emphasis frequency band is executed by the contour emphasis control circuit 31, R, G and B color signals brought to contour emphasis are outputted to a CRT monitor 30, and an object to be photographed is brought to image display.
Patent JP-H11298218-A (JP)
Title: Antenna system for mobile communication equipment
Inventor: SATO ATSUSHI
IPC: H01Q1/24
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a high-reliability antenna system for mobile communication equipment with which vibration noises to be generated at the time of extending a rod-shaped antenna capable of being accommodated are suppressed when the rod-shaped antenna is used, and the number of components for preventing these vibration noises is decreased. SOLUTION: Concerning an antenna system 10 for mobile communication equipment provided with a base antenna attached fixedly on the casing of mobile communication equipment and the rod-shaped antenna capable of sliding to an extending position and an accommodating position along with the axial line of this base antenna, the said base antenna is provided with a cap 40 for inserting and supporting the said rod-shaped antenna, projections 40B made annular or formed at plural spots so as to be abutted in the peripheral direction of the rod-shaped antenna are provided in a hole 40A for insertion corresponding to the inserting and supporting part of the said rod-shaped antenna on this cap 40, and the said rod-shaped antenna is held in the respective extending and accommodating states by the projections 40B.
Patent JP-H02276299-A (JP)
Title: Extension pin holding and ejecting mechanism of electronic component inserting device
Inventor: KARIGANE KOTARO
IPC: H05K13/04
Filed: 1989-04-18
Abstract: PURPOSE:To enable an extension pin to be held, to be moved downward, and to be ejected continuously and smoothly by a method wherein the open-close section of a pin holder is so constituted as to open or close in accordance with the up-down movement of the pin holder. CONSTITUTION:In a device, through which a lead wire 1b of an electronic component is inserted into the hole of a printed board 7 being linearly joined to an extension pin 3, pin holders 11 as many as lead wires are arranged on the upper part of a clinch unit 10. The pin holder 11 is formed of a pipe of metal spring material possessed of such an inner diameter through which the pin 3 can drop freely, and opposed slits 12 open toward the upper end are provided to the upper part of the pin holder 11, two elastically deformable holder pieces 13 are formed, and the pin holder 11 has a protrusion 14 there. Lead wire guide holes 15 are provided in parallel to the clinch unit 10, and grooves 16 and 17 are provided near the upper end and to a prescribed position at the lower part of the hole 15 respectively, where the protrusion 14 of the pin holder 11 is fitted into the groove 16 or 17. When the protrusion 17 is fitted to the groove 16 or 17, the holder piece 13 is made open to receive or make the pin drop and descends holding the pin 3 between the grooves 16 and 17.
Patent JP-H05293711-A (JP)
Title: Simultaneous cutting or grinding method for different kind of material
Inventor: MIZUTANI MASANORI
IPC: B23C3/00
Filed: 1992-04-16
Abstract: PURPOSE:To solve problems by providing a high precision face without causing damage to a soft material when different kinds of materials of a work which is structured of composite materials differing from each other in hardness, are simultaneously cut or ground. CONSTITUTION:The edge parts in the area to be ground, of a material having a higher hardness or brittleness, are preliminarily chamfered. For example, in case of a work in the figure, in which cast iron 1 is combined with an aluminum alloy 2, chamfered parts 5 are preliminarily provided on the cast iron 1 as shown in the figures (e)-(f), and the surfaces of the cast iron 1 and the aluminum alloy 2 are simultaneously cut in this state preferably in the range below the depth of grooves produced by chamfering. In this method, since the edge parts of the cast iron 1 which are easy to be chipped off, are removed, the generation of flaws on the surface of the cast iron 1, which are caused by the fact that chipped particles are deposited or pressed on the cutting edge to be rubbed against the surface of the cast iron 1, can be effectively prevented to provide a high precision face.
Patent JP-S5721430-A (JP)
Title: Modification of polyamide film
Inventor: IWASAKI TATSUO
IPC: C08J7/04
Filed: 1980-07-14
Abstract: PURPOSE: To impart high antistatic properties with good durability to a polyamide film, by coating the polyamide film with polyacrylamide having a specified partial alkaline hydrolysis rate, followed by heat-treating.  
     CONSTITUTION: A polyamide film (e.g. nylon 6) is coated with polyacrylamide having a partial alkaline hydrolysis rate of 10W40mol%, and then heat-treated at 70W220°C, to modify said polyamide film, the polyamide film so-treated does not suffer from the peeling of a treating agent caused by friction, etc. and has recontamination-inhibiting properties. Moreover, the treated film exhibits excellent antistatic properties with extremely good durability while scarcely causing deterioration of other properties which the film itself has, e.g. hardening of the touch, discoloration, and strength reduction, by the above treatment. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10272688-A (JP)
Title: Film for thermal stencil printing raw paper
Inventor: SUMIYA TAKASHI
IPC: C08J5/18
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a film which has high sensitivity and is suitable for thermal stencil printing raw paper with little curl. SOLUTION: The film for thermal stencil printing raw paper consists of a blend body which is obtained by at least mixing resin B being polyester-based resin with resin A being the same. Crystallization temperature of resin B is higher than crystallization temperature of resin A by >=3 deg.C. Also, the number average molecular weight of resin B is smaller than the number average molecular weight of resin A by <=90%. Resin B is contained in a range within 0.1-35 wt.%. The film is stretched at least in the uniaxial direction. Thermal shrinkage factor at 100 deg.C is a range within 3-45% respectively lengthwise and crosswise.
Patent JP-S62251905-A (JP)
Title: Interactive graphic input system
Inventor: KAKAZU YUKINORI
IPC: G05B19/408
Filed: 1986-04-25
Abstract: PURPOSE:To confirm the advance of work while seeing it to constantly recognize shapes by displaying plural required pictures simultaneously on a screen and selecting them with a cursor to advance shape definition in a convensational method. CONSTITUTION:Respective names of the part, the subpart, the segment, and the element are inputted from a keyboard 7B and are displayed on the screen of a display device CRT 7A having the scroll function in accordance with data stored in an internal storage device 2 of a computer 1 and an external storage device 8, and a cursor CR on the screen is moved with a mouse to select desired one from many patterns. Name input, pattern selection, dimensions input, and shape display are performed successively on the screen to advance shape definition, and the shape of a desired part is displayed. Display pictures are outputted to a plotter device 3, an NC paper tape device 4, a form printer 5, a hard copy device 6, or the like.
Patent JP-H05292845-A (JP)
Title: Local air-conditioner in water culture facility
Inventor: ODA TOMIHIRO
IPC: A01G31/00
Filed: 1992-04-16
Abstract: PURPOSE:To air-condition only the neighborhood of vegetables and maintain the temperature of the nutritive solution by introducing the air-conditioning air blown onto water-culture beds through an air-flow guide into a half-sealed space and returning the air to the suction opening of an air-conditioner. CONSTITUTION:The air-conditioning air from an air-conditioner 5 is blown through a delivery side duct 2 onto each water culture bed 1 and introduced through an air flow guide 3 into a half-sealed space under the water culture bed. The return side duct 7 is connected to the suction opening of the air- conditioner so as to recycle the air introduced into the half-sealed space to the air-conditioner.
Patent JP-H10284876-A (JP)
Title: Tool, apparatus and facility for taking out taping part
Inventor: OKUHARA CHIYOSHI
IPC: B65D75/22
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To take out a small quantity of parts manually without missing the part or altering the attitude thereof by holding a tape packaging a surface mounting part in a channel member such that the tape can be inserted freely. SOLUTION: A cushion member 24 made of synthetic resin or rubber is applied to the bottom plate 23 of a channel member 22 on the inside thereof, a magnet plate 25 is placed on the upper surface of the cushion member 24 and a stop part 28 is provided above the channel member 22. A packaging tape 2 is inserted between the stop part 28 and the magnet plate 25 and then the cover tape of the packaging tape 2 is pulled up and peeled off from the tape body of the packaging tape 2 to expose a part 3. The tape body is held between the stop part 28 and the magnet plate 25 and prevented from being waved due to curl. Furthermore, the part 3 is attracted to the magnet plate 25 through the tape body and prevented from projecting from the tape body.
Patent JP-S5430285-A (JP)
Title: Curable composition
Inventor: MURATA YOSHIFUMI
IPC: C08L51/00
Filed: 1977-08-10
Abstract: PURPOSE: To prepare a curable composition giving a cured product which can be cut and ground, by compounding a mixture comprising an unsaturated polyester, monomers copolymerizable therewith and a liquid rubber, with specific combtype copolymer. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5722388-A (JP)
Title: Controlling device for power converting device
Inventor: IKEDA HIROSHI
IPC: H02M1/084
Filed: 1980-07-15
Abstract: PURPOSE:To perform a self-restoration by a converter when a commutation failure  is encountered due to an instantaneous drop of an AC current on a thyristor converter for DC power transmission by a method wherein a one-shot circuit is added  to a controlling circuit. CONSTITUTION:When a commutation failure detecting circuit 12 detects a commutation failure, a signal is sent to an automatic control circuit, the firing angle of the thyristor converter 2 is led, a signal from a commutation failure circuit 9 is sent to the one-shot circuit 15, the output signal of the one-shot multivibrator 15 is placed in zero point for the period of time which was set in advance and a striking pulse is prohibited. After elaspe of a fixed time following the commutation failure detection, the striking pulse sent from a phase control circuit 10 is outputted to the thyristor converter through a pulse amplifying circuit 11 and the converter is self-restored  from the commutation failure.
Patent JP-H10272155-A (JP)
Title: Disposable liquid body waste absorbing body
Inventor: TAKAHASHI MAMORU
IPC: A61F13/15
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To achieve excellent adhesion to a human body by arranging emboss lines to fit along the side rims of an absorbing body on both sides at the center part in the longitudinal direction thereof to be convex inward mutually at the center part in the longitudinal direction thereof and further to be concave inward mutually at both end parts in the longitudinal direction thereof. SOLUTION: A pair of first emboss lines 1 is arranged long the side rims of an absorbing body 4 on both sides at the center part in the longitudinal direction thereof 4, a pair of second emboss lines 2 is arranged to be convexly curved inward mutually at the center part in the longitudinal direction thereof 4 and a pair of third emboss lines 3 is arranged to be concavely curved inward mutually at both end parts in the longitudinal direction thereof 4. Then, the length L1 the first emboss lines 1 provided in the longitudinal direction is 3/6-5/6 of the overall length L of the absorbing body 4 and the interval W1 between the first emboss lines 1 is 4/7-6/7 of the overall width W of the absorbing body 4. This achieves a higher absorbing speed by the diffusion of the liquid in the longitudinal direction along with the prevention of geometrical deformation improving fitfiness.
Patent JP-H08290530-A (JP)
Title: Manufacture of veneer decorative sheet
Inventor: DOI KIYOTO
IPC: B27D5/00
Filed: 1995-04-21
Abstract: PURPOSE: To improve check resistance by leaps and bounds without deteriorating the bond performance of veneer decorative sheet. CONSTITUTION: In the manufacturing method of veneer decorative sheet consisting of block sheet, non-woven fabric and veneer, the ratio of the tensile strength in the lateral direction Y of the non-woven fabric B to that in its longitudinal direction T is set to be 1 or more and, at the same time, the lateral direction Y of the non-woven fabric B is arranged normal to the fiber direction of the surface of the block sheet A.
Patent JP-S60240109-A (JP)
Title: High frequency coil
Inventor: ASARI SHIGEATSU
IPC: H01F17/02
Filed: 1984-05-15
Abstract: PURPOSE:To obtain a coil of simple construction and easy manufacture by making a required inductance controlling the length of a bonding wire which connects between the bonding lands provided on a substrate. CONSTITUTION:The first bonding land 1 is connected to a circuit as one end of a high frequency coil through a conductor and the second bonding land 2 is also connected to the circuit as the other end of the high frequency coil through a conductor. If the length (l) of a bonding wire 3 is set to make a required inductance and the bonding wire 3 is connected between both the bonding lands using a wire bonding machine, the bonding wire 3 has the inductance and is operated as a high frequency coil.