baber/WOPTO huggingface dataset:
Patent JP-2000158465-A (JP)
Title: Continuous manufacture of cured resin sheet
Inventor: SUGAWA HIROSHI
IPC: G02B1/04
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for continuously manufacturing a cured resin sheet usable also for an optical application. SOLUTION: The method for continuously manufacturing a cured resin sheet comprises the steps of adhering a narrow tape 4 on an easily releasable resin layer 2 provided on a continuous support 1, developing a curable resin-containing liquid 5 in a sheet-like state, curing 6 the developed layer, and releasing and recovering 8 the formed cured sheet 7 together with the resin layer from the support through the tape 4. Thus, the cured resin sheet 9 formed with the tap 4 can be efficiently released and recovered without crack or residual strain from an interface between the easily releasable resin layer 2 and the support 1. The surface state of the support 1 is satisfactorily transferred and reflected with the layer 2, and the sheet having excellent optical characteristics can be easily obtained with a mirror surface, a protrusion and recess surface or the like.
Patent JP-2000165180-A (JP)
Title: Surface mount container and crystal vibrator
Inventor: AKANE KATSUNORI
IPC: H03H9/10
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a surface mount container that is sealed by glass where shock-resistance with respect to a removed cover is considerably enhanced and an outer size is maintained constant without losing performance of miniaturization and to provide a surface mounted vibrator using it. SOLUTION: In the surface mount package where a sidewall upper face of a recessed base 10 and a cover 11 are sealed by using low melting point glass, the size of the cover 11 is made smaller than a plane outer shape of the recessed base 10, a step 19 is formed to its outer circumference to form a projected area in the middle and powder of the low melting point glass is coated to the outer circumference to seal the opening of the recessed base 10. In his case, a crystal chip 3 is adhered to a couple of mount electrode terminals 6a, 6b formed on an inner bottom face of the recessed base 10 that is mounted on a printed circuit board and whose inner bottom face is flat by using a conductive adhesive.
Patent JP-2000160942-A (JP)
Title: Work execution method of fittings frame using plate spring for adjusting and fixing verticalness and levelness of fittings frame
Inventor: KAMIYA MITSUNOBU
IPC: E06B1/56
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a means and a method for easily and accurately adjusting and fixing verticalness and levelness when a fittings frame is fitted to an opening backing frame forming an opening part in the wall of a building. SOLUTION: A plate spring 11 for adjusting and fixing verticalness and levelness of a fittings frame 4 is disposed between an opening backing frame forming an opening part provided in the wall of a building, and the fittings frame 4 fitted to the opening backing frame. The plate spring 1 has a body part 12 fitted to the opening backing frame side of the fittings frame 4, and a pair of elastically deformable leg parts 13 protruded toward the opening backing frame from both lateral ends of the body part 12. A fitting adjusting threaded hole 16 communicated with a fitting adjusting screw insert hole 24 formed in the fittings frame 4 is formed in the body part 12. A fitting adjusting screw is thread-fastened to the opening backing frame from the fitting adjusting screw insert hole of the fittings frame 4 through the fitting adjusting threaded hole 16 of the body part 12 of the plate spring 11 to fit the fittings frame 4 to the opening backing frame and to adjust and fix verticalness and levelness of the fittings frame 4.
Patent JP-H07205925-A (JP)
Title: Automatic sealer
Inventor: NAGAOKA MITSUO
IPC: B26F3/08
Filed: 1993-12-28
Abstract: PURPOSE:To provide an improved automatic sealer wherein a margin is provided between a front end of a document to be covered by a sealing film and a tip of the sealing film so that a good appearance of an envelope is maintained even when a number of documents is large while the film causes no deformation of the front end of the document. CONSTITUTION:Recesses 6c and protrusions 6b are provided at a front end of a tray 6 at positions respectively corresponding to respective rollers constituting a transfer roller and their intervals for forming the front end of the tray into a comb shape, while a small recess 6d is further formed at the front end of at least two protrusions. At a gate 10 to be a stop face of the front end of a document to be loaded on the tray, protrusions 10a, 10 which stand upward through intermediate positions of the respective recesses 6c and the bottom of the small recesses 6c when the gate is standing are provided, wherein the most front end of the tray 6 is extended from the protrusion of the gate 10 toward downstream by a required length.
Patent JP-H1060438-A (JP)
Title: Soil modification
Inventor: YAMATO YUTAKA
IPC: C09K17/42
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To effectively modify soil in a simple work by plowing topsoil to a specific depth followed by infiltrating an aqueous solution of a specific water- soluble polymer through the topsoil downward so as to afford a sparingly water- permeable layer stably at a specified depth. SOLUTION: Topsoil is plowed to a depth of >=5cm (for example, so that the bulk density of the topsoil becomes lower than that of the unplowed soil layer just under the topsoil by >=0.02g-dry soil/cm<3> ), and an aqueous solution of a water-soluble polymer subject to insolubilization by calcium ion [e.g. a (meth)acrylic acid (co)polymer, a polymer mixture consisting mainly thereof, with a weight-average molecular weight of 2:30,000] (e.g. 0.01-30wt.% in the water-soluble polymer concentration) is then infiltrated through the plowed topsoil downward so as to afford a sparingly water-permeable layer at a depth of 10-150cm under the soil surface prior to plowing.
Patent JP-H09185383-A (JP)
Title: Adaptive sound field controller
Inventor: HAYAKAWA JUNICHI
IPC: H04S1/00
Filed: 1995-12-31
Abstract: PROBLEM TO BE SOLVED: To provide the sound field controller which can accurately actualize desired sound field characteristics. SOLUTION: As for audio outputted by sound reproducing means 20 and 30 according to an L and an R audio signal, microphones 40 and 50 are installed nearby the left and right ears of a listener and desired sound field characteristics when sounds of L and R are listened to with the left ear and right ear are set in reference processing means 60 and 70. When sound field correction is indicated, a system controller 80 identifies and sets transfer functions CL1 and CR1 in adaptive control parts 26 and 36, and start adaptive control in order. The adaptive controller 26 performs adaptive control over an adaptive filter 22 provided to the sound reproducing means 20 so that the deviation between the output of the microphone 40 and the reference signal generated by passing the audio signal of Lch through the reference processing means 60 becomes zero.  Then the adaptive control part 36 performs adaptive control over an adaptive filter 32 provided in the sound reproducing means 30 so that the deviation between the output of the microphone 50 and the reference signal obtained by passing the audio signal of Rch through the reference processing means 70 becomes zero.
Patent JP-H07200849-A (JP)
Title: Image processing method and device therefor
Inventor: SUZUKI KAZUYOSHI
IPC: G06T11/60
Filed: 1993-12-29
Abstract: PURPOSE:To provide an image processing method/device which can reduce the processing and transfer time of an external device by transferring the read image information to the external device after processing the information into the desired image data. CONSTITUTION:A host computer 4 designates the desired image resolution, magnification, size (area), etc., and also decides whether the image information should be compressed, if necessary, and whether the image information should be transferred after converted into a page describing language or into a PICT or TIFF respectively. And, a reader part 1 reads an original and then compresses it if the compression is designated by an image memory part 12. If the conversion into the page describing language is designated, the image information is converted into the image data. Furthermore, the format of the image information is converted if the PICT or TIFF is designated, and the information is sent to the computer 4 via a computer interface part 11.
Patent JP-H09173241-A (JP)
Title: Toilet paper holder with aromatic odor
Inventor: SHUTOKU SHIGETAKA
IPC: E03D9/00
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To prevent an aromatic agent for toilet from being sticked with bubbles of faces and urine and to execute cleaning without moving the aromatic agent. SOLUTION: A number of holes are formed on the central part of the upper lid 1a of a toilet paper holder and a roller-shaped container 4a for an aromatic agent is fixed under it. Odor is spread in the toilet from the top part of the upper lid 1a of the toilet paper holder and when a toilet paper 3 is pulled out, as odor is drawn out along the toilet paper 3, odor is filled in the toilet. In addition, since the aromatic agent is not placed on the floor, etc., it is unnecessary to move it even when cleaning of the toilet is executed.
Patent JP-H10184909-A (JP)
Title: Sliding plate for shift fork
Inventor: NAKAMURA NOBUYUKI
IPC: F16H63/32
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To facilitate the manufacture of a shift fork so as to reduce costs by assembling a leaf spring in the resin plate main body of a sliding plate, the leaf spring being pressed into a notched loading part provided in the shift fork for preventing the plate main body form being pulled out from the shift fork. SOLUTION: A sliding plate 11 loaded in both ends of the circular-arc part 2 T-shaped in section of a shift fork 1 is constructed by assembling a leaf spring 21 in a plate main body 12 made of a resin, the leaf spring being pressed into a notched loading part 5 provided in the thin part 3 of the circular-arc part 2. This resin plate main body 12 has a window-like engaging part 16 provided in a pair of flat surfaces 14 integrally formed in both sides of a sliding surface part 13 and a triangular projecting holding part 18 integrally provided toward the leaf spring 21. On the other hand, the leaf spring 21 is elastically deformed so as to bend a roughly rectangular flat plate three-dimensionally and change its width w2 , and the pressing-in of a sliding plate 11 is performed by elastically narrowing the width w2 of the leaf spring 21 and pushing it in to the loading part 5.
Patent JP-H05175374-A (JP)
Title: Semiconductor device
Inventor: AKIZUKI SHINYA
IPC: H01L23/29
Filed: 1991-12-19
Abstract: PURPOSE:To improve the properties of cracking resistance at the time of dipping into a solder melt by sealing a semiconductor device by use of an epoxy composition containing a specific epoxy resin, setting agent, and inorganic filler. CONSTITUTION:A semiconductor device is sealed by the use of an epoxy resin composition which contains an epoxy resin containing at least one epoxy resin selected from the groups of epoxy resin represented by the formulas I to III in 30weight% of the total amount of the epoxy resin, a setting agent, and an inorganic filler. In the formulas I to III, R1 and R2 are the alkyl group and phenyl group of carbon six or less, and may be equal to or different from each other. Also,(n) and (m) are integers of 0 to 10. In this way, it is possible to improve the properties of cracking resistance in a heat cycle test and at the time of dipping into a solder melt after the moisture absorption.
Patent JP-H06186876-A (JP)
Title: Fixing device and color image forming device
Inventor: KATO MOTOI
IPC: G03G15/01
Filed: 1992-12-21
Abstract: PURPOSE:To provide a fixing device capable of increasing the heating efficiency of a pressure roller and preventing the lowering of the temperature of the pressure roller, even if a heater is disposed only on a fixing roller. CONSTITUTION:Bearings 305 and 305' supporting end parts in the axial directions of the fixing roller 301 and the pressure roller 302 are composed of a heat insulating member and gears 306-309 attached to the end parts of the fixing roller 301 and the pressure roller 302 are composed of a metallic member. Moreover, a gear 310 engaged with the gear 306 and transmitting drive from a driving source (not shown by the figure) is composed of the heat insulating member. Then the heater 303 inside the core metal of the fixing roller 301 is extended up to the vicinities of the gears 306 and 307.
Patent JP-H05221196-A (JP)
Title: Perspective sketching instrument of stereoscopic article
Inventor: NAKASO HISASHI
IPC: B43L13/14
Filed: 1991-11-22
Abstract: PURPOSE:To easily form, enlarge or contract a perspective view of a stereoscopic object by setting a double-pen type tracer to a perpendicularly-held perspection board and arranging a face fixing stand parallel to the perspection board by means of a fixing plate and a clip. CONSTITUTION:A perspection board 2 and a face fixing stand 20 are set at the selected drawing position. Then, a face is supported by a jaw mounting table 22 and a head fixing band 26 of the face fixing stand 20, and a visual observation point is determined. An observing eye is further determined by a one-eye shutting door 23. The position of the eye is determined by a height adjusting screw 25. Thereafter, the perspection board 2 is moved back and forth by a clip 28 of a fixing stand moving plate 27 to set the contraction scale of the tracing. The face is subsequently fixed to the face fixing stand 20. A drawing of the stereoscopic object perspectively shown on the perspection board 2 by the one eye is traced by a tracing pen 7 of a double-pen type tracer 61 mounted to the perspection board 2. Consequently, a recording pen 8 interlocking with the tracing pen 7 draws a sketch 5 on a paper 4.
Patent JP-H10183999-A (JP)
Title: Method of building movable form for arched concrete body
Inventor: MATSUGASHITA NOBUYUKI
IPC: E01D4/00
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To efficiently and inexpensively build arched concrete bodies having different diameters. SOLUTION: A movable form device A in which a form 1 is set on timbering composed of a series of form unit structures in each of which is composed of a segment structure (a) composed of support poles having a truss 3a and a running leg wheels 20, and end structure (b) each having a support pole 4 and a running leg wheel 20 similar to the truss 3a is arranged between leg structures B, B and is then concrete is placed. After curing of the concrete, the movable form device A is pulled out along a transversely movable rail 25 laid between the leg structures B, B, and is moved toward a next building station on a longitudinal rail 26, and is set between leg structures B, B in the next building station. With the repetitions of these steps, the building can be advanced.
Patent JP-H05148045-A (JP)
Title: Composite material of inorganic fiber reinforced ceramics
Inventor: YAMAMURA TAKETAMI
IPC: C04B35/80
Filed: 1991-11-29
Abstract: PURPOSE:To improve strength, toughness and heat resistance of composite material with inorganic fiber material by using inorganic fibers consisting of an inner layer part and a surface layer part composed of silicon, carbon, titanium, etc., as a reinforcing material and a ceramics as a matrix. CONSTITUTION:The objective composite material is composed of inorganic fibers as a reinforcing material and a ceramics as a matrix. The inorganic fibers consist of an inner layer part comprising 40-60wt.% silicon, 20-40wt.% carbon, 0.5-10wt.% titanium or zirconium and 10-30wt.% oxygen and a surface layer comprising 0-40wt.% silicon, 50-100wt.% carbon, 0-8wt.% titanium or zirconium and 0-25wt.% oxygen. The surface layer part formed in a zone of >=500nm from the surface has an inclined composition distribution having a continuously increasing carbon ratio toward the surface of fibers.
Patent JP-H10180950-A (JP)
Title: Antidazzle hard coating film and its manufacture
Inventor: SHIYOJI SATORU
IPC: C08J7/046
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To provide an antidazzle hard coating film having excellent surface hardness and antidazzle properties and satisfactory visibility in the case of using it for various display, and a method for manufacturing it. SOLUTION: A plastic film is coated with hard coating agent obtained by mixing 1 to 30 pts.wt. of colloidal silica particle dispersion liquid as silica particles and 0.05 to 5 pts.wt. of amine compound with 100 pts.wt. of ultraviolet curable resin, and dried. This coating film is cured by irradiating it with ultraviolet ray, thereby providing a hard coating layer having a thickness of 0.5 to 20μm and containing aggregate by the amine compound of the colloidal silica particles.
Patent JP-2000178032-A (JP)
Title: Device and method for forming optical-fiber preform by combustion-less hydrolysis
Inventor: ROBA GIACOMO STEFANO
IPC: C03B37/01
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To prevent the deposition of a glass grain on the wall of a reaction chamber and to improve a heat-transmission effect by producing a temp. gradient in the reaction chamber and increasing the temp. gradient from an inlet zone to an outlet. SOLUTION: A reaction chamber 14 is demarcated by the tapering side walls 14a and 14b and the end wall. The distance (d) between a vapor outlet 27 of the reaction chamber 14 and a target 26 is controlled to 10-100 mm which is sufficient for the glass grain from a glass aerosol to deposit on the target 26. The reactants transported from pipes 35a and 35b are respectively supplied to an injection chamber. The reactant before being injected is held in a vessel 36 appropriately heated by an electric resistor 37. The temp. difference of at least 100 deg.C is produced between the inlet of the reaction chamber 14 and the outlet zone to prevent the deposition of the grain on the wall of the reaction chamber 14.  The reactant is preferably supplied to the reaction chamber 14 at about 700-750 deg.C, and the reactant is set at about 1000 deg.C at the outlet of the reaction chamber 14 to produce a temp. gradient.
Patent JP-H05251649-A (JP)
Title: Mos type semiconductor device and its manufacture
Inventor: SATO YASUO
IPC: H01L21/8238
Filed: 1992-12-21
Abstract: PURPOSE:To manufacture a semiconductor device where an N-channel transistor and a P-channel transistor share a gate electrode and where threshold voltage does not decrease even when both are of surface channel structure. CONSTITUTION:A gate electrode 13 is put in a polycide structure of a polycrystalline Si film 21 and a metal film 25, where only the polycrystalline Si film 21 is isolated into the part of a P-region 15 and the part of an N-well 16 on an element isolation SiO2 film 17. Thus, because of a surface channel structure, an N-type impurity introduced into the P-region out of the polycrystalline Si film 21 and a P-type impurity introduced into the N-well 16 do not interdiffuse through the polycrystalline Si film 21. Therefore, the threshold voltage of an N-channel MOS transistor 11 and that of a P-channel MOS transistor 12 do not decrease.
Patent JP-H05172655-A (JP)
Title: Signal processing method of optical fiber distributed sensor and optical fiber distributed sensor
Inventor: IGAWA KOJI
IPC: G01K11/12
Filed: 1991-12-24
Abstract: PURPOSE:To realize a lover cost with a compact construction without requiring any costly device such as AD memory and high package circuit art and furthermore, without increase in signal processing time. CONSTITUTION:In this signal processing method, a detection signal of a return light from an optical fiber to be measured is sampled to be converted into digital from analog and the results undergo an arithmetic mean processing to measure a physical quantity distribution along the optical fiber to be measured. Then, the addition cycle 11 of the arithmetic mean processing is made equal to the sampling cycle 9 of AD conversion.
Patent JP-H05174555-A (JP)
Title: Recording/reproducing system
Inventor: SUGANO TOMOJI
IPC: G11B31/00
Filed: 1991-12-24
Abstract: PURPOSE:To play back the music with the feeling of being at a live performance by recording data for enjoying the music at a data area such as a sub data part or the like in a recording/reproducing system, e.g. a DAT. CONSTITUTION:A controller 4 controls a slide controller 5, a sound field unit controller 6 and an illumination controller 7 by the data from a sub data part read out from a DAT 1 when the music is to be reproduced. In consequence, the illumination, sound field and slides in a listening room are controlled to be fit for the music to be reproduced, thereby increasing the feeling of being at a live performance.
Patent JP-H05177411-A (JP)
Title: Cover cutting tool and its manufacture
Inventor: UCHINO KATSUYA
IPC: B23B27/14
Filed: 1991-12-26
Abstract: PURPOSE:To provide a cover cutting tool excellent both in corrosion resistance and in chipping resistance and its manufacturing method. CONSTITUTION:This cover cutting tool is equipped with the first cover layer on the surface of a parent material, which consists of hard ceramics and in which minute cracks the average interval between which is 10-100mum and the average length in the layer thickness direction of which is from -2mum to +5mum of the layer thickness are made and in which tensile stress is remaining, and the second cover layer, which consists of hard ceramics provided on the first cover layer and in which compression stress is remaining. Furthermore, the first cover layer is made by chemical deposition method, and the cracks in the first cover layer are made by the blast treatment with GC grinding particles, etc., or barrel treatment, or quenching, and the second cover layer is made by a physical deposition method.
Patent JP-H06194976-A (JP)
Title: Image forming device and fixing device
Inventor: AWAYA TETSUO
IPC: G03G15/20
Filed: 1992-12-25
Abstract: PURPOSE:To prevent the occurrence of the biasing of a film in a fixing device and to prevent the breakage of a fixing film by installing two recording material detecting members which are shifted in a normal direction in a carrying direction in a recording material carrying path. CONSTITUTION:Two recording material detecting members X1 and X2 are installed on the positions shifted in the normal direction in the carrying direction Y and at a little shift position to the center of the recording material carrying path from the width end part of the minimum recording material, the recording material P1 placed on a paper feeding tray S is sent to the carrying path by a feeding roller 7, and the recording material P1 is detected by the recording material detecting members X1 and X2. Only when the recording material P1 is detected by both of the recording material detecting members X1 and X2. the recording material P1 can be carried to the fixing device 11, meanwhile, when the recording material P1 is detected by either of the recording material detecting members X1 and X2. the recording material P1 is prevented from being carried to the fixing device 11 by a carrying stopping means, etc., and then, the biasing of the film is prevented.