baber/WOPTO huggingface dataset:
Patent JP-H09104692-A (JP)
Title: New terpenoid compound
Inventor: FUKUDA TOSHIYUKI
IPC: A61K31/7028
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To obtain a new terpenoid compound expected of use thereof in applications to medicines, foods, cosmetics, etc., by isolation from a polar solvent extract of Ligustrum pedunculare that is a Chinese crude drug in which the safety and pharmacodynamic effects are confirmed. SOLUTION: This new terpenoid compound is represented by the formula (R1 is H or OH; R2 is an aromatic ring which may have OH and/or a short- chain alkoxyl; the bond of the dotted line may be present or absent; however, the bond is present in at least one site of the bond of the dotted line except the bonding line bonded to R1 ). The compound is expected of use in applications to medicines, foods, cosmetics, etc.  The new terpenoid compound is obtained by adding water to Ligustrum pedunculare that is a Chinese crude drug in which the safety and pharmacodynamic effects are confirmed, heating the resultant mixture at 90 deg.C for 3hr, then filtering the heated mixture, removing insoluble substances, passing the prepared extract through an adsorption column, successively extracting the adsorbed substance with water, a 20% ethanol and ethanol, concentrating a fraction eluted with the ethanol and purifying the concentrated fraction according to a preparative high-performance liquid chromatography.
Patent JP-H09105712-A (JP)
Title: Corrosion test device
Inventor: AGAWA YOSHIAKI
IPC: G01N17/00
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To suppress adsorption of corrosive gas by applying polishing and heating on a test container inside wall to reduce surface roughness. SOLUTION: A test container 5 is constructed of a stainless steel material or a material containing a large quantity of anti-corrosive Ni components, and on the inside surface of the container 5, surface roughness is lowered by composite electrolytic polishing and heat treatment. In this way, the container 5 inside wall surface is processed by heat-treating after a conventional composite electrolytic polishing process, so that, in microscopic observation, the surface roughness is made lower than that of the surface on which conventional processing is applied, and unevenness is reduced. As a result, the number of adsorbed molecules of corrosive gas per a unit area is lowered, and a chemical reaction between the surface material and the corrosive gas molecule is suppressed, so that the degree of corrosion is reduced.
Patent JP-H09107432-A (JP)
Title: Facsimile equipment
Inventor: SHOJI FUMIO
IPC: H04N1/00
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To provide the facsimile equipment easily using communication management information. SOLUTION: In the case of making facsimile communication by a facsimile equipment 201 connecting to a LAN, the communication management information is set to a preset terminal equipment among server/user terminal equipments 202 to 205, 207 on the LAN. The terminal equipment receiving the information or the communication management information itself is designated by the user as desired information. Furthermore, a condition as a tact of transmission of the communication management information is communication by a prescribed number of times of communication or a time reaching a prescribed time. The conditions are set by the user as desired conditions.
Patent JP-H03124495-A (JP)
Title: Ink sheet for sublimation type thermal transfer recording
Inventor: SHIMADA MASARU
IPC: B41M5/395
Filed: 1989-10-11
Abstract: PURPOSE:To prevent heat fusion, and to obtain high picture density by forming an ink layer composed of a sublimating material and a binder onto a base body, using polyvinyl butyral as a main component in a binder resin and containing a specific quantity of a phenol resin in polyvinyl butyral. CONSTITUTION:The load of a phenol resin to polyvinyl butyral is 10-50wt.%, and heat fusion with an accepting layer is prevented because heat resistance is improved when the phenol resin is used as the binder of an ink layer, thus acquiring an ink sheet excellent in adhesive properties with a base body. Condenser paper, a polyester film, etc., can be employed as a base body sheet, an adhesive layer, etc., may also be shaped as required between the base body sheet and the ink layer, and a thermal sliding-resistant layer may also be formed on the rear of the base body sheet.
Patent JP-H09104575-A (JP)
Title: Lubricating oil replenishing device to lubricator for guide rail
Inventor: SHIGETOMI NAGAMICHI
IPC: B66B7/12
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a lubricating oil replenishing device to a lubricator for a guide rail, which can automatically fill only a necessary amount of lubricating oil to the lubricator and can properly throttle a flow rate of lubricating oil filled in the lubricator matched with infiltrating power of a soft oil-contained member in the lubricator, even when a worker is separated from the lubricator. SOLUTION: By setting a position of a level of lubricating oil in a replenishing tank 22 to a position higher than an outlet part of a replenishing hose, in the case for making lubricating oil in the tank 22 flow down in lubricators 11A, 11B through the supplemental hose 27, an oil amount control valve 29 with oil bath is provided in an end part 27B of the supplemental hose 27, and a flow rate of lubricating oil flowing down to the lubricators 11A, 11B from the supplemental hose 27 can be adjusted.
Patent JP-H08102819-A (JP)
Title: Condenser lens holding mechanism for picture input device
Inventor: OSHIMA TOSHIAKI
IPC: H04N1/19
Filed: 1994-10-03
Abstract: PURPOSE: To realize operations from temporary support of a condenser lens to the shielding of light and the interruption of noise with a single member. CONSTITUTION: A light-receiving unit fitting base 1 provided with light-shielding boards 4 and 4 used for the radially positioning base 3 of the condensing lens L and the fitting part 5 of a charge connection element C in common is provided on a conductive base frame. A lens holder 10 formed by a thin steel sheet is fitted on the upper surface. A depressing piece 12 provided for a part of the holder temporarily stops the condensing lens L to the diameter direction positioning part 3. The back half part 15 interrupts noise from the charge connection element and shields light.
Patent JP-H0573328-A (JP)
Title: Program down load system
Inventor: NAKAZURU KAZUHIRO
IPC: G06F11/22
Filed: 1991-09-13
Abstract: PURPOSE:To shorten the down load time of a test program to a tester, to easily change the test program, to perform the automatic transfer of the diagnosis program for tester, and to easily recognize the diagnosis result. CONSTITUTION:Based on the name of the grade required from testers 3a to 3c, the names of the test program held by the testers 3a to 3c now are inquired to the testers 3a to 3c. The name of the inquired test program and the name of the test program held by a grade information table 8 are compared, and the only the test program required to tests which are performed by the testers 3a to 3c is down-loaded to the testers 3a to 3c. When receiving a diagnosis request from the testers 3a to 3c, the diagnosis program is downloaded to the testers 3a to 3c, and the diagnosis result is collated.
Patent JP-2001085231-A (JP)
Title: Laminated inductor
Inventor: UEGAKI TAKEO
IPC: H01F17/00
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To obtain a laminated inductor with which the size and pitch of electronic equipment can be reduced and the density of the equipment can be increased more easily than the conventional manufacturing method. SOLUTION: A laminated inductor has first and second magnetic material layers 1 and 1', four magnetic material layers 3 having notched windows 4 formed at prescribed portions of the surfaces of the layers 3 between the magnetic material plates 1 and 1', and a conductive pattern 2 laminated upon the first magnetic material plate 1 by printing. The inductor is formed in such a way that the printed layers 3 are laminated upon another by a printing method so that the notched windows 4 may become coincident with the terminating end section 2b of the pattern 2, and a conductive pattern 5 is laminated upon one magnetic layer 5 so that its starting end section 5a may be connected to the terminating end section 2b through the notched window 4.  After the magnetic material layers 3 are successively laminated upon another by the above-mentioned method and a conductive pattern 8 is finally laminated upon the uppermost magnetic material layer 3, a small element 22 is formed by press-fixing the magnetic material plate 1' to the pattern 8 and a plurality of small elements 11 thus formed are laminated upon another.
Patent JP-H0984325-A (JP)
Title: Stepping motor
Inventor: SATO SHUJI
IPC: H02K37/14
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a stepping motor which makes it possible to obtain a large output and to conduct a normal operation at a high temperature with a small size. SOLUTION: In the stepping motor comprising a rotor having multipolar permanent magnet, and a multipolar stator 1 in which coils 2A to 2A are wound on the stators 1A to 1F of the poles, the stator is magnetically coupled in the circumferential direction of the rotor 3 in the state that the stators 1A to 1F of the poles of the stator 1 are previously wound with the coils 2A to 2F, the coils 2A to 2F are three-phase wound having current input and output points, and bipolarly driven.
Patent JP-H1199714-A (JP)
Title: Image recording system and image recording device
Inventor: DEGUCHI TAKASHI
IPC: B41J11/48
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To increase the image recording capability per unit time by arranging recording materials different one another on a recording zone in the transfer width direction and transferring them. SOLUTION: An exposure section 70 for exposing an output image based on an image data is provided on a light-sensitive material transferred by a carrying section 60. A blue color exposure head 71, a green color exposure head 72 and a red color exposure head 73 are arranged in parallel in the transfer width direction on the exposure section 70.  The blue color exposure head 71, the green color exposure head 72 and the red color exposure head 73 of the exposure section 70 are provided with the widths beyond the maximum width of the light-sensitive material transferred by the carrying section 60 so that all the zones in the transfer direction of the light-sensitive material can be exposed regardless of the positions in the transfer direction as far as the light-sensitive material is transferred by the carrying section 60, and in all the cases of transferring from the carrying section 60 a plurality of light- sensitive materials arranged in the transfer direction, all the zones in the transferring width direction of the transferred light-sensitive materials can be exposed by the arrangement.
Patent JP-H04142734-A (JP)
Title: Fine processing device and method
Inventor: YONEDA MASAHIRO
IPC: H01L21/302
Filed: 1990-10-03
Abstract: PURPOSE:To enable the excellent processing characteristics to be displayed in the fine processing of various materials by a method wherein at least a part of stage is composed of a magnetic body while this stage is impressed with magnetic field so that the dust raising may be prevented as well as changing the intervals between electrodes in no contact with each other. CONSTITUTION:A magnetic body 9 is buried in a stage 4A which is also filling the role of an electrode while a semiconductor substrate 2 is mounted on the stage 4A. On the other hand, outer magnetic field coils 10 as magnetic field generating means are arranged outside a vacuum chamber 1 so as to magnetically float the stage 4A by the magnetic field generated by this outer magnetic field coils 10. Next, the semiconductor substrate 2 as a work is mounted on the stage 4A. Next, the vacuum chamber 1 is exhausted from an exhaust port 7 while an etching material gas as a reactive gas is led into the vacuum chamber 1 from a reactive gas feed port 12 through the intermediary of a gas nozzle 5. Furthermore, the space between the stage 4A and an opposite electrode 6 is impressed with high-frequency voltage from a high-frequency power supply 3.
Patent JP-H08124205-A (JP)
Title: Optical pickup
Inventor: MORI KAZUSHI
IPC: G11B7/135
Filed: 1994-10-27
Abstract: PURPOSE: To obtain a thin optical pickup in which adjustment is simplified by a constitution wherein a light beam is split on a diffraction grating face into three and condensed onto a recording medium and then the reflected light is diffracted by a hologram element and enters not through the diffraction grating face but through a mirror into a light detection stage. CONSTITUTION: An light beam emitted from a semiconductor laser element 4 is split into three main beams through a diffraction grating face 5a, e.g. a transmission diffraction grating 5 for splitting into three, comprising protrusions and recesses of constant pitch. These three beams pass, in zero-order, through a transmission hologram element 6 having a hologram face 6a comprising a group of curves the pitch of protrusions and recesses thereof varies gradually. These three beams are reflected upward on a reflector 7 and condensed through an objective lens 8 onto an optical recording medium 1. The reflected light passes through the lens 8 and reflected on the reflector 7 and further reflected on the face 6a of the element 6 and a reflector 9, while avoiding the face 5a, before entering directly into a photodetecting means 3.  This constitution realizes a thin optical pickup in which adjustment is facilitated.
Patent JP-2000075010-A (JP)
Title: Method for preparation of optical range in upper high according to spot
Inventor: TAKAHASHI MASATO
IPC: G01R29/08
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently deciding an optical range between a space and a ground surface. SOLUTION: The method for preparing an optical range in the upper high according to a spot comprises the steps of recording positions of navigation satellites 3 in the upper-high as seen from a present spot of a land moving body 4 and signal intensities from the respective satellites 3 at 0 degree or more of an angle of elevation for trying to capture a radio wave in the case of using a navigation satellite system by the body together with a position and a time of the body 4, and deciding whether various infinitesimal areas segmented from the upper high of respective spots are in sight or shielded from radio wave intensity information recorded in a certain time, thereby deciding the optical range in the upper high at the spot in the time.
Patent JP-H04142042-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKAHASHI TSUTOMU
IPC: H01L21/52
Filed: 1990-10-02
Abstract: PURPOSE:To protect an alloy solder from corrosion by a method wherein a polyimide-based resin sheet is pasted on a bonding region, for a wire bonding operation, which is situated on the same conductor continued to an alloy solder bonding region. CONSTITUTION:A semiconductor chip 3 is die-bonded, via an alloy solder 2, in the central part on a circuit base material 1 for semiconductor use. Polyimide- based resin sheets 4 are pasted in advance, by using a heat-resistant adhesive 5, on both sides of the die bonding region of the semiconductor chip 3. As a result, the spread of the alloy solder 2 for die-bonding use is stopped by the polyimide-based resin sheets 4; the solder does not flow into a wire bonding region on the same base material; bonding wires 6 are bonded surely to the wire bonding region on the circuit base material 1 for semiconductor use form the upper part of the semiconductor chip 3. Thereby, the bonding wires 6 are protected from the corrosion by the bonding region or the alloy solder 2.
Patent JP-S63118160-A (JP)
Title: Original plate for planographic printing
Inventor: HASEGAWA SATORU
IPC: G03F7/06
Filed: 1986-11-05
Abstract: PURPOSE:To obtain a planographic printing plate by a simple system without undergoing a wet process developing stage by providing a photosensitive layer contg. microcapsules contg. silver halide, reducing agent and polymerizable compd. as well as waterproofed hydrophilic binder on a waterproof base. CONSTITUTION:This original plate for planographic printing is constituted of the water-resistant base and the photosensitive layer which is provided on said base and contains the microcapsules contg. the silver halide, reducing agent and polymerizable compd. as well as the water-resistant hydrophilic binder. The transparent or translucent binder is more preferable as the hydrophilic binder and is exemplified by gelatin, gelatin deriv., cellulose deriv. such as carboxymethyl cellulose and methyl cellulose, natural materials like polysaccharides such as starch and gum arabic, and synthetic polymer materials such as water soluble polyvinyl compd. The lithographic printing plate is thereby easily obtd. without using a developing soln. after exposing.
Patent JP-S61141859-A (JP)
Title: Flavored table salt
Inventor: OGATA NOBORU
IPC: A23L27/40
Filed: 1984-12-17
Abstract: PURPOSE:To obtain the titled table salt suitable for the cooking of various foods, at a low cost, without lowering the salty taste of th salt, by putting table salt in a sealed container together with a flavorous substance, thereby adsorbing the flavor to the table salt as lingering scent. CONSTITUTION:The objective table salt can be produced by putting table salt together with a flavorous substance such as balm in a sealable container. The flavorous substance is applied to the lid or bottom of the container or immersed in a porous plastic, paper, etc., and put into the container. The amount of the flavorous substance necessary for a 200ml container is usually <=0.1ml.
Patent JP-H01105905-A (JP)
Title: Optical scanner
Inventor: FUKUSHIMA MIKI
IPC: H04N1/23
Filed: 1987-10-19
Abstract: PURPOSE:To correct the scanning distortion so that a satisfactory picture drawing quality can be obtained in the whole scanning area by providing a beam splitter on the whole area on a scanning line and placing a sensor for detecting the scanning distortion of one light beam which has been split. CONSTITUTION:Between a photosensitive drum 13 and an image forming lens 14, a beam splitter 15 and a beam position detecting sensor 16 are provided extending over the whole area on a scanning line. A light beam which has been reflected by a rotary polygon mirror 12 passes through the image forming lens 14, split into two roughly vertically by the beam splitter 15, and one light beam is made incident on the detecting sensor 16, and blurring in the vertical direction against the scanning direction, namely, a scanning distortion is detected by the sensor 16. Subsequently, in accordance with its distortion quantity, an input frequency to an acousto-optical element 11 is adjusted by a controller 17, and by correcting the scanning distortion, recording on the scanning surface is executed. Therefore, since the distortion is detected in a real time and the correction is executed, a satisfactory picture drawing quality is obtained in the whole area on the scanning line.
Patent JP-S62123821-A (JP)
Title: Timing signal generator
Inventor: YOSHIDA HIDEAKI
IPC: H03K5/135
Filed: 1985-11-25
Abstract: PURPOSE:To obtain many kinds of delay times by the combination of a few delay elements by connecting plural blocks comprising parallel connection of series circuits consisting of a delay element and a selection gates selectively. CONSTITUTION:Control signals C1-C4 inputted to a gate control circuit 1 are decoded, and an AND gate of a block A is selected by any of signals S1-S4 and an AND gate of a block D is selected by any of signals S5-S8, and 16 ways of delay times are selected and controlled by the combination of the signals S1-S4 and S5-S8. For example, when the signals S2, S8 are brought into a high level and a timing signal T is supplied, the timing signal T is outputted via an AND gate 22, a delay element 41, an OR gate 61, an AND gate 28, a delay element 46 and an OR gate 62 after a delay time decided by delay elements 41, 46.
Patent JP-2000096009-A (JP)
Title: Laminated film for sticking on window and laminated body consisting of the same
Inventor: SUMI HIROYUKI
IPC: B32B27/36
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To obtain a laminated film for sticking on windows enabling easy resticking and having excellent laying characteristics through use of a pressure- sensitive adhesive causing no peeling off even in case of sticking with water, when to be sticked on the window glass of automobiles, buildings and the like, and producing no residual adhesive when it must be peeled off. SOLUTION: This laminated film is such one as to be provided with pressure- sensitive adhesive layer(s) (B) at least on one side of a plastic film (A). The characteristics expressed when the plane on the adhesive layer side of the laminated film is sticked to a glass plate satisfy all the following conditions (1) to (4): (l) The ordinary tackiness is >=300 g/cm. (2) The slip is <=3 mm after 1 h when the holding power is measured at a load of 1 kg and 80 deg.C. (3) The tack strength 6 h of maintenance after sticked on a glass plate sprayed with water is >=20% of the ordinary tackiness. (4) The residual adhesive >=1 mm square attached on a glass plate when removed after sticking on the glass plate and maintaining at 70 deg.C for 1 week is <=1/100 cm2.
Patent JP-S61142774-A (JP)
Title: Mos transistor
Inventor: TANAKA YOSHIMITSU
IPC: H01L29/08
Filed: 1984-12-15
Abstract: PURPOSE:To obtain an MOS transistor having high withstanding voltage, in which a drain electrode of a high potential power source is connected to a region on the surface, by making the impurity concentration in the third region, which is to become a drain, lower than that of the second region forming a channel. CONSTITUTION:An N<+> type diffused layer is made to be a first region 1. A P type region is made to be a second region 2. An N<-> type epitaxial layer is made to be a third region 3. A source electrode 8 and an electrode 9, which is connected to the second region 2, are grounded. A drain electrode 7 is connected to a positive high potential power source. Then, the P-N<-> junction of the second region 2 and the third region 3 becomes a reverse biased state, and withstanding voltage is kept. The concentration of the third region 3 is lower than that of the second region 2. Therefore, a depletion layer is expanded more broadly on the side of the third region 3, and the voltage is maintained. Since the depletion layer is not expanded to the source region, a phenomenon (punch through), by which current cannot be controlled by a gate voltage, is suppressed.
Patent JP-2000092984-A (JP)
Title: Cultivation of mushroom and wrapping paper therefor
Inventor: ATO HIROBUMI
IPC: A01G1/04
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To efficiently increase a yield of a mushroom by using a conventionally used culturing bottle. SOLUTION: This method for culturing a mushroom is performed by cylindrically fitting a sheet of wrapping paper 20 on an outer periphery of a bottle mouth of a culturing bottle 10 and growing a basidiocarp from a culture medium face in the bottle mouth to the inside of the cylinder part. In the method, the wrapping paper 20 is cylindrically fitted in separating from an outer face of the bottle mouth and an inside region of a cylindrical part surrounded by the wrapping paper is substantially enlarged from the region restricted with a diameter dimension of the bottle mouth to grow the basidiocarp.