baber/WOPTO huggingface dataset:
Patent JP-H08113616-A (JP)
Title: Actinic-radiation-curable composition and lens sheet
Inventor: FUKUSHIMA HIROSHI
IPC: C08F20/38
Filed: 1994-10-18
Abstract: PURPOSE: To obtain an actinic-radiation-curable composition which can give a cured product provided with a high refractive index without detriment to light transmittance and, as a result, can give a lens sheet of a high luminance improving effect in good productivity by using a (meth)acrylate composition of a specified structure as the above composition. CONSTITUTION: This composition comprizes 15-80wt.% compound (A) of the formula (wherein R1 is H or methyl; X and Y are each methyl, Cl, Br or I; and (t) and (u) are each 0-2), 20-85wt.% at least one compound (B) having at least one (meth)acryloyl group in the molecule, being capable of dissolving component A and being a lowly viscous liquid at room temperature and 0.01-5 pts.wt., per 100 pts.wt., based on the total of components A and B, actinic- radiation-sensitive polymerization initiator (C). This composition is poured into and spread over a lens mold 11 for e.g. prisms, a transparent sheet 8 having a thickness of about several hundred μm is laid on the spread composition, and the composition is cured by irradiation with an actinic radiation, and a lens sheet composed of a lens part 9 of a refractive index of 1.65 and the sheet 8 adhered thereto is released from the mold 11.
Patent JP-H11108337-A (JP)
Title: Magnetic field passage device
Inventor: UZAKI ATSUO
IPC: F02M27/04
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To improve the combustion efficiency of fuel oil such as gasoline, gas oil, etc., used as the fuel of an internal combustion engine, or heavy oil, etc., used for the combustion of a boiler, etc. SOLUTION: This magnetic field passage device is equipped with a pair of ring-shaped permanent magnets 3 and 4 which are arranged apart so that the facing ends may be of the same polarity around the tubular member 2 consisting of nonmagnetic substance, a coil 6 which generates electromagnetic waves by the radio waves transmitted from a radio wave transmitter 5, being wound in the space S around the tubular member 2, a body case 7 which accommodates the tubular member 2 within, and a netlike permeation member 9 which consists of the nonmagnetic substance being arranged to block the oil passage 8 made by the outside peripheral face of the ring-shaped permanent magnets 3 and 4 and the inside peripheral face of the body case 7, in the vicinity of the coil 6, and when fuel oil passes the oil passage 8, it passes the permeation member 9, too.
Patent JP-2000112564-A (JP)
Title: Portable electronic equipment
Inventor: OI KOJI
IPC: G06F1/16
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a compact information processor for realizing a rich sound volume. SOLUTION: An information processor incorporating attachable and detachable units is provided with speakers 1 at positions faced to spaces to be offered after the units are detached, and the openings of the units are closed by shutters 9 so that acoustic spaces can be formed, and that sound quality and sound volume can be improved. Also, this device is provided with a second connector 10 for connecting the detached units so as to be operated even in a state that the units are detached.
Patent JP-H02125130-A (JP)
Title: Ring gear structure for planetary gear of automatic transmission
Inventor: TSUKAMOTO KAZUMASA
IPC: F16H3/66
Filed: 1988-11-04
Abstract: PURPOSE:To shorten an axial size, align the rotary axis of a drum with the teeth faces of ring gears, and reduce noise by directly coupling the ring gear which is the output member of a main transmission and the ring gear which is the input member of an auxiliary transmission via the drum. CONSTITUTION:A drum 95 integrally coupling the ring gear 96 of a main transmission and the ring gear 101 of an auxiliary transmission is provided. The hole 952 on the wall 951 of the drum 95 has a gap between it and a mating shaft member, the axial position of the drum is restricted by thrust bearings 951a inserted on both sides of the wall, and the rotary axis of the drum 95 is aligned by matching the teeth faces of the ring gears 96 and 101 with the teeth faces of pinions 81 and 102 engaged with the ring gears.
Patent JP-2001101780-A (JP)
Title: Truntable system for magneto-optical disk
Inventor: MAGARIO HIDEO
IPC: G11B17/028
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a turntable system for magneto-optical disk provided with an automatic aligning function of a disk without increasing the number of components. SOLUTION: A turntable 40 of the turntable system for magneto-optical disk is an insert molding article consisting of an insert component that is a back yoke 42 internally with a boss 42a to which a rotor shaft 4 is press-fit and a guard plate 42b placed on a clamp magnet 43, and of a disk hole fit section 40b and a disk face placing section 40c around it that are made of a resin material and having engagement stood upright pieces 43, 44, 45 that are stood upright at an inner circumferential side of ten disk face placing section 40c at angular positions apart by 120 degrees each around the disk face placing section 40c as resin molding sections. The engagement stood upright pieces 43, 44, 45 can be tilted elastically in radial directions and pressed into contact with the inner circumferential face of a disk hole 30a of the magneto- optical disk 30.  Thus, the engagement stood upright pieces 43, 44, 45 fill the inner circumferential face of the disk hole 30a without a gap to automatically align the disk 30 at the same time.
Patent JP-2000166590-A (JP)
Title: Production of l-aspartic acid
Inventor: MUKOYAMA MASAHARU
IPC: C12P13/20
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of producing crystalline L-aspartic acid having high purity by using an aspartase without needing a complicated process with excellent working efficiency. SOLUTION: A method for producing L-aspartic acid comprising acting an aspartase on a diammonium fumarate solution to obtain an L-aspartic acid ammonium solution, adding fumaric acid and subsequently crystallizing L- aspartic acid from the solution. In this method, the cooling from the temperature of the fumaric acid addition to the temperature of the aspartic acid separation is carried out at a rate of 0.1-5 deg.C per minute to precipitate L-aspartic acid.
Patent JP-H02130142-A (JP)
Title: Composite material, manufacture thereof and conductor board composed of said composite material
Inventor: HERUMAN BUUHERUTO
IPC: B32B15/08
Filed: 1988-11-04
Abstract: PURPOSE: To obtain a composite material having a sufficient adhesive strength between a metal layer and a thermoplastic resin by compressing a metal foil having a surface enlarged on one side surface by chemically or mechanically treating on a high temperature stable thermoplastic resin, and complexing it. CONSTITUTION: A metal layer enlarged on a surface by chemically or mechanically treating is directly compressed on a high temperature stable thermoplastic resin containing a polyarylethersulfone, polyaryletherketone, polyetherimide or thermotropic polymer as a base, and complexed. In this case, a temperature of a compressing tool is set higher by 15 to 60 deg.C than a glass transition temperature of the resin, a pressure of a compressing step is set to 50 kPa to 2 MPa, and a time of the pressing step is set to 3 to 240 sec. Thus, the composite material in which an adhesive strength between the metal layer and the resin measured at a peeling speed of 20 mm/min and a peeling angle of 180 deg. is at least 1.9 N/mm is obtained.
Patent JP-H04154553-A (JP)
Title: Manufacture of package for tube roll for bag use and the same package
Inventor: SASAKI YOSHINARI
IPC: B65D25/52
Filed: 1990-10-18
Abstract: PURPOSE:To mechanize the whole process of manufacturing the roll of a continuous tube for bag use by a method wherein the continuous tube is wound off slightly from its roller as a draw-out end and a push rod is passed from a hole through a draw-out hole to the outside to carry the tube out. CONSTITUTION:A rear plate 16 is made longer than a front plate to form a wall 18, which is provided with a slot 12 and a cutting edge 13. The front plate 15 is provided with a draw-out hole 9 formed above a continuous tube 1 to be received in a package and the rear plate 16 is provided with a hole 19 formed as high as the draw-out hole 9 of the rear plate 16. A push rod is passed from the hole 19 through the draw-out hole 9 to the outside so as to carry out the draw-out end of the tube, the tube is pulled out to a required length and the continuous tube 1 is pulled into the slot 12. In this way such a tube can be cut off with a light force by the cutting edge 13 provided within the slot 12.
Patent JP-S62137360-A (JP)
Inventor: SHIRATORI KAZUO
IPC: E04G9/08
Filed: 1985-12-12
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-H0699143-A (JP)
Title: Shape measuring apparatus of vegetable and fruit
Inventor: TOKI HARUMITSU
IPC: B07C5/342
Filed: 1992-09-22
Abstract: PURPOSE:To precisely measure the shapes of vegetables and fruits such as melons, etc., and thus improve the precision and reliability of shape evaluation of vegetables and fruits. CONSTITUTION:The image which is taken by a camera is taken in (S1) and the image is processed (S2) into multiple signals to obtain an image shown as (B). To evaluate the shapes at the equatorial parts of vegetables and fruits are good or not, the true circular degree (circular shape degree) C1 of the part surrounded with the image elements of the parts having brightness '1' and '2' shown as (C) is calculated (S3). Whether the shapes of the equatorial parts are good or not is judged by comparing the calculated true circular degree C1 with the prescribed value alpha1 (S4). In the case where the shapes of the equatorial parts are good, the true circular degree C2 of the part (B) surrounded with the slit light is calculated (S5, 6) further to evaluate whether the shapes of the parts to which the slit light is radiated are good or not. Then, whether the shapes are good or not is judged by comparing the calculated true circular degree C2 with the prescribed value alpha2.
Patent JP-H02124539-A (JP)
Title: Active matrix type liquid crystal display device
Inventor: KOBAYASHI TETSUYA
IPC: G02F1/136
Filed: 1988-11-02
Abstract: PURPOSE:To prevent a display defect from expanding by providing a charge absorbing electrode made of a conductive material film in the area on the orienting film of an active element substrate except almost the part right above a picture element electrode. CONSTITUTION:The mesh type charge absorbing electrode 7 is provided on the orienting film 4 on the active element substrate P. This charge absorbing electrode 7 is formed in the area except the part right above the picture element E, namely, the no-picture-element part where a thin film transistor 3, a gate bus GB, a drain bus DB, etc., are formed. Therefore, even when this electrode is formed, there is no adverse influence exerted upon a display. Consequently, even if an ever-off point defect is caused, the display defect is prevented from expanding to peripheral picture elements.
Patent JP-H01120508-A (JP)
Title: Optical attenuator and its production
Inventor: OKADA HIROSHI
IPC: G02B6/00
Filed: 1987-11-05
Abstract: PURPOSE:To obtain the title attenuator which can select an optical attenuation quantity over a wide range and has no dependency on mode in the attenuation by films by providing an optical attenuation layer contg. a dyeing pigment to one or both end faces of an optical fiber. CONSTITUTION:A film 3 coated with a color ink 2 is inserted between the end face of the optical fiber 1 and a hot plate 4 heated to a specified temp. The optical fiber 1 and the hot plate 4 are integrated for a several seconds to transfer and weld the color ink layer 2 to serve as the optical attenuation part to the end face of the optical fiber 1. The end face of the fiber is preferably a specular face in this case. The optical fiber 1 and the film 3 are then parted from the hot plate 4. The film 3 and the optical fiber 1 having the thermally transferred optical attenuation layer 2 on the end face are stripped from the film 3 after natural cooling for a few seconds. The thickness of the optical attenuation layer welded to the optical fiber 1 is preferably 0.5-5mum. The optical attenuation quantity of the optical attenuator is controllable to a desired value by the kind of the dyeing pigment used and the number of lamination times and is changeable within an about 1-20db range.
Patent JP-2000114254-A (JP)
Title: Manufacture of semiconductor device
Inventor: IWAMOTO ISATO
IPC: H01L23/522
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide the manufacturing method of a semiconductor device which can improve pattern dependence, when forming an insulation film through reaction between ozone and organic silicon compound, while removing resist residue and reaction product after wiring pattern formation. SOLUTION: After a wiring pattern 32 is formed, an Al wiring pattern 32 and an oxide film 31 on a silicon board 30 are treated with resist peeling liquid consisting of organic solvent, water and fluorine compound before the formation of O3-TEOS-NSG film 33. As a result, pattern dependence of the O3-TEOS-NSG film 33 can be improved, while resist residue and reaction product are removed.
Patent JP-H0999651-A (JP)
Title: Heat transfer image-receiving sheet
Inventor: NARITA SATOSHI
IPC: B32B27/10
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To obtain a heat transfer image receiving sheet which is excellent in copy image quality, printing sensitivity, etc., and same as paper in its texture such as glossiness of a surface, a surface shape, etc., by a method wherein a cell layer contains hollow micro balloons of a specific weight and an average particle size. SOLUTION: A heat transfer image receiving sheet is formed by providing a cell layer 2 and a receptive layer 3 in the order from a base material 1 side on one side of the base material 1. Further, it is preferable that an undercoat layer 4 is provided between the base material 1 and the cell layer 2, and an intermediate layer 5 is provided between the cell layer 2 and the receptive layer 3. As the base material 1, general use paper made principally of pulp is used. For the cell layer 2, hollow micro balloons as materials for adding cushioning properties and heat insulation are preferably provided. A particle size of the hollow micro balloons is preferably 2-7μm in average weight. Further, at least 50wt.% of all particles is preferably within a range of 2-6μm.  Thereby, heat transfer image receiving sheet which is excellent in copy image quality, printing sensitivity, etc., and equivalent in texture such as glossiness of a surface, a shape, etc., to paper can be obtained.
Patent JP-H03105075-A (JP)
Title: Variable speed hydraulic machine, controller and control method therefor
Inventor: KUWABARA HISAO
IPC: F03B15/06
Filed: 1989-10-27
Abstract: PURPOSE:To improve the dynamic stability of a power system by adjusting a power generator motor shaft torque according to an aimed output signal supplied from an automatic power adjustor in the power system of an electricity supply instruction station, in a variable speed power generator motor which is operated at variable speeds by ac-exciting a secondary coil. CONSTITUTION:In an inductive power generation motor 1, a pump waterwheel 2 is connected with a rotor, and a secondary coil 1A is ac-excited by a cycloconverter 3 as frequency converter and operated at a variable speed. In the variable speed operation, each instruction value Nx, Ny for the optimum revolution speed and the opening degree of a guide vane is obtained by a function generator 4, on the basis of the outputs of a water level detector 7 and an output setting device 8, and the converter 3 and a guide vane 11 are controlled through amplifiers 9 and 10, etc. The output setting device 8 is constituted as an automatic output setting device which is set through a signal transmission device from the automatic electric power adjustor in an electric power system of a power supply instruction station which integrally controls a plurality of plants in a same power system.
Patent JP-H08112575-A (JP)
Title: Ultrasonic cleaner
Inventor: YANO KAZUO
IPC: B08B3/12
Filed: 1994-10-17
Abstract: PURPOSE: To prevent the cost and power consumption of even a large-sized cleaner from being increased, to solve a noise problem and to conduct uniform cleaning by obviating the nonuniformity of the sound pressure in a cleaning soln. CONSTITUTION: A long-sized work 1 to be cleaned is held with the left and right supports 2a and 2b, dipped in a cleaning soln. in a rectangular cleaning tank 3 and vertically reciprocated by a support lift 4. Meanwhile, a vibrator base 5 positioned below the supports 2a and 2b in the tank is reciprocated in the longitudinal direction (horizontal direction) of the tank 3 by a vibrator mover 6. Besides, ultrasonic vibrators 8a to 8d mounted on the vibrator base 5 are driven by resultant wave oscillators 40a and 40b.
Patent JP-H0995096-A (JP)
Title: Device for peeling seal
Inventor: TOMINAGA YOSHIYASU
IPC: B42D15/02
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To efficiently conduct an operation by automatically peeling a shield seal from a sheet of paper to which the shield seal is affixed. SOLUTION: There are provided a storage part 20 for storing reply postal cards 1, to which a shield seal 3 is affixed through adhesives whose adhesisve property is weakened by being heated, a transfer part 30 for transferring the cards by successively taking out the cards from the the part 20, a heating part 40 for heating the cards transferred from the part 30, a peeling part 50 for peeling the shield sheets off the cards heated at the part 40, and a delivery part 60 for storing the cards from which the seals have been peeled.
Patent JP-H01120650-A (JP)
Title: Cache control system for disk cache device
Inventor: MATSUNO KENICHI
IPC: G06F12/08
Filed: 1987-11-04
Abstract: PURPOSE:To eliminate the danger of data transformation and to assure the data safety by having the mutual communication between controllers in terms of the state of a cache memory part and using the cache memory part in the same state between both controllers. CONSTITUTION:The controllers 2a and 2b control a cache memory part 3 while having the mutual communication. Therefore no discordant state occurs between both controllers 2a and 2b against the part 3. Thus the danger of data transformation is avoided. At the same time, both controllers 2a and 2b can change the state of the part 3. No discordance of states is produced between both controllers 2a and 2b even under such conditions. As a result, no operating mistake occurs at the part 3. In addition, both controllers 2a and 2b are unable to recognize their states with each other due to the disconnection of a 2nd signal line 11 or 12 and therefore the abnormality is confirmed. No data transformation occurs even under such conditions as long as the part 3 is isolated.
Patent JP-H03140787-A (JP)
Title: Refrigerator equipped with defrosting chamber
Inventor: ONISHI KENJI
IPC: F25D23/12
Filed: 1989-10-25
Abstract: PURPOSE:To provide a refrigerator with a defrosting chamber, capable of defrosting in a short period of time, especially in the refrigerator by a method wherein a damper thermostat is opened forcibly and a fan is operated forcibly during defrosting, a heater is conducted continuously from the start of defrosting to a time when the temperature of a bottom plate is risen to a predetermined temperature, then, intermittent conduction rate of both heaters is reduced thereafter and the rate of conduction is reduced forcibly when the temperature of the defrosting chamber becomes higher than the predetermined temperature. CONSTITUTION:The damper 24 of a damper thermostat 20 for a defrosting chamber is opened forcibly and a fan 18 is operated forcibly regardless of the output of a refrigerating chamber temperature control device during defrosting. Foods 45 to be defrosted are put on a bottom plate 41 in the defrosting chamber 15, a far-infrared ray heater 34 and a heater 42 are conducted continuously to advance the defrosting operation and a temperature, detected by a temperature detector 43, is risen to a predetermined temperature, then, the far-infrared ray heater 34 and the heater 42 are controlled so that the rate of conduction thereof is reduced to 80% for a time next to the continuous conduction and the heat generating capacity is reduced so that the rate of condution becomes 30% in next time. When a freezing chamber temperature detecting means has detected a temperature higher than the predetermined temperature during defrosting, the rate of conduction may be reduced forcibly.
Patent JP-H04157394-A (JP)
Title: Semiconductor device for detecting radiation
Inventor: ISHIBASHI MITSUO
IPC: H01L31/09
Filed: 1990-10-19
Abstract: PURPOSE:To attain an improvement in S/N and a consequent improvement in the precision of measurement by a method wherein a preamplifier element formed in a semiconductor substrate is joined to a semiconductor radiation detecting element with an insulating film interlaid and a current signal of the detecting element is supplied to a preamplifier circuit. CONSTITUTION:A semiconductor radiation detecting element 20 and a preamplifier element 30 are joined with an insulating film 40 interlaid. The preamplifier element 30 is formed by building a preamplifier circuit 32 in a semiconductor substrate 31, while electrodes 21 and 25 of the detecting element 20 are connected to the circuit 32 through lead wires L1 and L2, and a pulse current outputted from the detecting element 20 is given to the circuit. Since the detecting element 20 and the preamplifier element 30 are integrated with the insulating film 40 interlaid, in this way, connecting components such as a cable and a connector which increase stay capacitance can be deleted and thus sharp reduction of the stay capacitance is enabled. As the result, S/N of a radiation detection signal can be improved sharply and the precision of measurement can be increased.
Patent JP-S61158394-A (JP)
Inventor: KITAMURA EIKO
IPC: G06F3/14
Filed: 1984-12-29
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-H10121547-A (JP)
Title: Hot water, water mixer for sanitary washing device
Inventor: OTOMO HIROSHI
IPC: E03D9/08
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a small, inexpensive sanitary washing device which delivers hot water of stable temperature. SOLUTION: In the sanitary washing device equipped with a feed water pipe, a hot water pipe, a hot water, water mixer, and a nozzle, there are provided in the hot water, water mixer 3, a valve case 5, a cold water inlet port 6 connected to the feed water pipe, a hot temperature water inlet port 7 connected to the hot water pipe into which hot water flows from opposite direction, a mixing water outlet port 8 connected to the nozzle, a shape-memory alloy spring 9 which is displaced by sensing temperature of mixing water, a bias spring 10, a plunger 11 which adjusts the open/closure area of each inlet port based on the balance of loads between the spring 9 and the spring 10 and has at its end a guide A11a which moves along a groove 5a provided in the case 5, a temperature adjusting screw 12 in which a guide B which moves along a rail provided in the case 5 is provided,  a temperature adjusting grip 17 being a temperature adjusting means, and a shaft 15 which moves in association with the grip 17. And a guide C5c is provided in the case 5 and a base seat 12b is provided in the screw 12.