baber/WOPTO huggingface dataset:
Patent JP-H10125582-A (JP)
Title: Pattern forming method and device producing
Inventor: KATO TAKASHI
IPC: H01L21/027
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To facilitate the formation of a phase shifter and the formation of a resist image by means of second resist by forming an edge for phase shift on the first resist layer of resist constituted of two layers and exposing the a second resist layer with wavelength different from that by which the first resist layer is exposed at the time of exposing the second resist layer. SOLUTION: Light flux 104 illuminating a mask 101 exposes resist stacked on a wafer 102. Resist for far ultraviolet rays such as KrF is used for upper resist 1, and resist for far ultraviolet rays such as an i-line is used for lower resist 2. Upper resist 1 responds to the light of wavelength λ1 and the dissolution speed of a part on which light is abutted is faster than developer. The formation of the phase shifter completes after exposure is completed with wavelength #1. Then, wavelength λ2 is set to be an i-line and the mask is removed so as to expose the whole face. At that time, light intensity distribution is canselled at the boundary part of the shifter formed by upper resist 1 with phase shift effect. Then, the boundary part remains through a developing processing and a minute resist image is formed.
Patent JP-H06110489-A (JP)
Title: Device and method for speech signal processing
Inventor: SHINOHARA TAKASHI
IPC: G10L25/00
Filed: 1992-09-24
Abstract: PURPOSE:To accurately detect a speech section by reducing influence exerted on the decision making of a voiced, a voiceless, a no-sound state when the speech section is detected as the preprocessing of speech recognition. CONSTITUTION:Periods estimated as the voiced, voiceless, and no-sound states of a speech are previously analyzed as to plural parameters and conversion is so performed that the minimum value of the analytic result is 0 and the maximum value is 1; and reference values of the voiced, voiceless, and no-sound state of the speech are calculated by a calculating means 7a and the speech is analyzed as to a specific section in response to speech input. A correcting means 5 applies a conversion expression to correct the parameters, a totalizing means 7b totalizes the distances between the corrected parameters and reference values, and a discriminating means 8 discriminates sections in the voiced, voiceless, and no-sound states of the speech from the total values.
Patent JP-H10120457-A (JP)
Title: Aqueous composition for self leveling
Inventor: NAGAI HIROYOSHI
IPC: C04B28/14
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To obtain an aqueous composition stable without being concerned with the temperature change, capable of maintaining high fluidity for a long time, manifesting a sufficient strength after being hardened and having good operability by using a mixture of an α-hemihydrate gypsum with a cement as a substrate, and blending a fluidizing agent, a retarder and an accelerator with the substrate. SOLUTION: This self leveling material comprises α-hemihydrate gypsum obtained as a byproduct when producing phosphoric acid by using a phosphate rock and sulfuric acid by a wet phosphoric acid production method, a cement, a fluidizing agent, a retarder and an accelerator. The α-hemihydrate gypsum is preferably the one obtained by adding an alkali after being dried. The α- hemihydrate gypsum of 99-50 pts.wt. and the cement of 1-50 pts.wt. are preferably used based on 100 pts.wt. of the total of the α-hemihydrate gypsum and the cement. The fluidizing agent is preferably an oxycarboxylic acid based one and/or polycarboxylic acid-based one. A hydroxycarboxylic acid and/or salts thereof is used as the retarder, and an alkali metal carbonate and/or an alkali metal bicarbonate is used as the accelerator.
Patent JP-S61157713-A (JP)
Title: Exhaust control device
Inventor: NISHIGAKI TAKAYUKI
IPC: F02B75/02
Filed: 1984-12-28
Abstract: PURPOSE:To prevent torque down in engine low rotation by providing sub exhaust passages connecting inside the cylinder and a main exhaust passage and interposed by an opening and closing valve in addition to the main exhaust passage. CONSTITUTION:In a 2-cycle engine mounted on a motor cycle, a cylinder block 2 having a cylinder 4 whose center is inclined to the forward direction is provided. In the cylinder block 2, a main exhaust passage 5 is formed on a front side face of the cylinder 4 and small diameter sub exhaust passages 6 are formed on both right and left races, and both passages 5, 6 are connected. An opening and closing valve 7 is interposed in the vicinity of an end portion of the sub exhaust passage 6 and opened and closed through a pinion 14 by axial direction sliding of a drive rack 15. And the drive rack 15 is actuated so as to open the opening and closing valve 7 in a high rotating area of more than a fixed rotation through a rack drive shaft 23, an oscillation arm 26 and a rack sleeve 27 by action of a governor mechanism 20.
Patent JP-H04154365-A (JP)
Title: Facsimile equipment
Inventor: ODA TAKAO
IPC: H04N1/04
Filed: 1990-10-18
Abstract: PURPOSE:To execute the transmission of a document in the case a problem for practical use is not generated even in the case the light quantity of a document illumination light source drops by providing a transmission continuing means. CONSTITUTION:At the time of transmission, a light source 41 is turned on, the light quantity is measured by a light quantity detecting part 48 and whether it is above a reference value determined in advance or not is discriminated by a light quantity discriminating part 49. When it is above the reference value, communication is executed regularly, and when the light quantity is insufficient, image data read temporarily by a reading part 43 is stored in a memory part 51, and also, a copy is outputted in a printing part 47. An operator looks at it and discriminates whether transmission is executed or not, and in the case of the picture quality of the extent of deserving the communication, transmission of the image data stored in the memory part is executed by operating a transmission button. On the other hand, when it is insufficient, the communication is stopped and the light source is changed. Accordingly, even if the light quantity of the light source falls, in the case of image data which does not hinder practical use, transmission of a document can be executed.
Patent JP-H02126327-A (JP)
Title: Segment access system
Inventor: KUISE YOUJI
IPC: G06F12/02
Filed: 1988-11-04
Abstract: PURPOSE:To eliminate the need for the correction of a program making access to a structure due to the addition or deletion of an item by providing a means to make access to the segment storing the arrangement of the structure as the segment of the arrangement to extract the special item of the structure. CONSTITUTION:In order to extract an item B, 7 is stored into a structure size field 104 of a segment descriptor 103, 2 is stored into an item size field 105 and 3 is stored into an item offsetting field 106 respectively. The address 5 of the relative position of the B2 of an arrangement 102 to extract the item B is made access. An address 5 at an arrangement 102 is divided by a value 2 of the field 105, and a quotient 107=2 and a remainder 108=1 are obtained. Next, a value 7 of the field 104 is multiplied to the quotient 107=2, and a structure peak address 109=14 including B2 is obtained. Further, a value 3 of the field 106 is added and a B2 item peak address 110=17 is obtained. Finally, the remainder 108=1 of the offset in the item is added and a real address 111=18 in a segment 101 to store the structure arrangement can be obtained.
Patent JP-H11101548-A (JP)
Title: Refrigerator
Inventor: TOYOSHIMA MASASHI
IPC: F25D11/02
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To achieve effective cooling operation in a refrigerant having an operation frequency adjusting function of a compressor. SOLUTION: A refrigerator includes a microcomputer having a function which cools the inside of a storage chamber by evaporating a refrigerant discharged from a compressor with a condenser, and which switches on and off the compressor between predetermined upper limit temperature and lower limit temperature based upon temperature in the storage chamber, and further which adjusts operation frequency of the compressor. There are further provided a door for closing an opening of the storage chamber freely to open and close, and a door switch circuit 12 for detecting the opening and closing of the door. The microcomputer 2 lower the operation frequency of the compressor based upon the door switch circuit 12n when the state of the door being closed is continued for a predetermined time interval.
Patent JP-S62138214-A (JP)
Title: Molding of ultra-high-molecular-weight polyethylene pipe
Inventor: AOYAMA TAKEO
IPC: B29C43/10
Filed: 1985-12-12
Abstract: PURPOSE:To mold an ultra-high-molecular-weight polyethylene pipe easily by a method wherein the sheet of an ultra-high-molecular-weight polyethylene or a porous sheet is wound around an easily deformable body and is fitted into a mold to heat and adhere the sheet to the mold by the expanding deformation of the easily deformable body. CONSTITUTION:Ultra-high-molecular-weight polyethylene, including the independent polymer of polyethylene and the copolymer of ethylene and the small amount of alpha-olefin or the like, is preferable to have the intrinsic viscosity of 8 or more in the decalin solution of 135 deg.C since resistances to abrasion, shock or the like are prominent in this case. A porous sheet is provided with cavities since a part of it is welded mutually by fusion on the surface of the particles of the ultra-high-molecular-weight polyethylene. An easily deformable body is constituted of a rubber-like substance, a plastic alloy, a shape memory alloy or the like and a non-adhesive substance, such as Teflon, silicone or the like, is interposed between the sheet and the easily deformable body. A pressure is applied on the internal part of the easily deformable body to expand the same. The easily deformable body, wound with an ultra-high-molecular-weight polyethylene sheet 1, is fitted into a predetermined mold 6, the mold is heated to expand the easily deformable body 3 and adhere the sheet 1 to the mold 6 whereby the sheet is molten and densed.
Patent JP-H11119083-A (JP)
Title: Position detecting device for zoom lens
Inventor: FUNABASHI AKIRA
IPC: G01B7/00
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a position detecting device for a zoom lens capable of resetting a zoom lens without imposing mechanical load on the end of a driving range to the utmost as the position detecting device for a zoom lens which outputs the same detection signal at plural positions by the zoom lens. SOLUTION: This device is provided with a position detecting switch alternately outputting on or off along in the driving direction of the zoom lens. The position detecting switch is set on at the telephoto side end (t) of the driving range and off at the collapsing side end (x) thereof. When the position detection switch is on at the time of starting reset, the zoom lens is initially driven to the retraction side, and when it is off, the zoom lens is initially driven to the telephoto side, so that abutting on the telephoto side end and on the retraction end being the ends of the driving range is avoided.
Patent JP-S63133423-A (JP)
Inventor: MATSUDA JUNICHI
IPC: H01H73/18
Filed: 1986-11-25
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-S61158153-A (JP)
Title: Thermocompression bonding apparatus
Inventor: WADA KENJI
IPC: H01L21/603
Filed: 1984-12-28
Abstract: PURPOSE:To restrain a silicon sheet from deteriorating without bonding the sheet on a compression bonding heater making it feasible to shift an abutting part thereof against a work very easily even if it is deteriorated by a method wherein the silicon sheet with winding means is provided so that it is held between a compression bonding heater and a work during the thermocompression bonding process. CONSTITUTION:A thermocompression bonding part of film end 3 is covered with a silicon sheet 17 by means of lowering a compression bonding head. Then a compression bonding heater 12 is lowered to hold the silicon sheet 176 heating and compression bonding the film end 3. After the thermocompression bonding process, the compression bonding head is lifted to separate the silicon sheet 17 again from the compression bonding heater 12. Finally the silicon sheet 17 wound round winding rolls 18a, 18b so that the abutting position against a work may be shifted freely may be restrained from deteriorating making it feasible to shift the abutting part of silicon sheet 17 against a work very easily.
Patent JP-2000064948-A (JP)
Title: Dry and wet power device
Inventor: NOGUCHI YOSHIO
IPC: F03G7/06
Filed: 1998-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a dry and wet power device which can satisfactorily operate even with indirect sunlight. SOLUTION: Active parts 1 of a pinecone are separated one by one and then slightly corroded, bleached, colored, adhered and impregnated with a deliquescent material, and bonded and fixed onto a connecting material 4, and an object to be moved is fixed by bonding to the active part 1. For example, when it is desired to move petals of an artificial flower, a core of the flower is made of Styrofoam, the active part 1 is fixed by bonding to the core of the flower serving as the connecting material 4, and then a petal-shaped object 2 is fixed by bonding to the active part 1, thereby forming a flower-shaped article.
Patent JP-H0594042-A (JP)
Title: Electrophotographic toner
Inventor: MAEDA SATOSHI
IPC: G03G9/087
Filed: 1991-09-30
Abstract: PURPOSE:To enhance image characteristics, fixation characteristics, storage stability, plasticizer resistance, stability of electric chargeability characteristics, and the like by using a specified polyester resin for a binder resin. CONSTITUTION:The polyester resin to be used comprises polyvalent carboxylic acids and polyols; the total acid component residues are (A) >=70mol% aromatic dicarboxylic acid residues, that is, 40-95mol% terephthalic acid residues and 5-60mol% isophthalic acid residues, (B) 0.2-6mol% sulfonic acid residues and their salt residues, (C) 0.5-8mol% trivalent and higher-valent carbccxylic acid residues, and the total diol component residues are 20-98mol% residues of diol of formula I and 2-80mol% residues of dicyclohexyldiol of formula II. The polyester resin containing substantially no gel component is used for the binder resin. In formulae I and II, each of R1-R4 is, independently, H, methyl, or ethyl and each of 2, 3, 4, 5, 6, and 2' 3', 4', 5', and 6' indicate the substitution positions of the hydroxyl groups.
Patent JP-S63136118-A (JP)
Title: Constant current circuit
Inventor: MIZUIDE YASUO
IPC: H03F3/34
Filed: 1986-11-27
Abstract: PURPOSE:To obtain a constant current circuit which can set variably the temperature by providing a series circuit of a diode and a resistance to a 1st energizing path of a current mirror circuit, and connecting a current source having a plus temperature tendency to the input terminal of the 1st energizing path. CONSTITUTION:A resistance R1 is put into a point between a diode D of a 1st energizing path of a current mirror circuit and a power supply VCC. A band gap type current source 1 is used and an output terminal 4 is connected to a load 2. When the same characteristics are assumed to both transistors TRQ11 and Q12 for the current source 1, the equal currents flow to the TRQ13 and Q14. When assumed that the characteristics of the TRQ13 is n-times of the TRQ14 by (n). A resistance R takes charge the reduced value of VBE and this value is supplied to the R1. Then the dropped values of the diode D and the R1 are mirrored to a resistance RE for decision of an output current IC. Thus it is possible to vary the temperature tendency of the current flowing to a load means according to the setting way of the R1.
Patent JP-2000111154-A (JP)
Title: Heat pump hot water supply device
Inventor: TAKESHITA SHIRO
IPC: F24H1/00
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To materialize a rise of installation property and the high-efficiency hot water supply from a small quantity to a large quantity, by performing the hybrid operation between a heat pump and combustion, regarding a heat pump hot water supply device. SOLUTION: A hot water supply pipe 22 from a heat pump unit 13 and a hot water delivery pipe from a combustion unit 26 are connected with each other at a mixture part 35, and this hot water supply device is equipped with a hot water supply controller 43 which performs operation control where the hot water supplied from the mixture part 35 takes priority of pump unit operation and the amount of shortage is made up for by combustion unit operation. Therefore, the hot water reserving tank or a heater become needless, so this can materialize the rise of installation property, the simplification of the work efficiency, and energy saving hot water supply operation.
Patent JP-H10125834-A (JP)
Title: Heat dissipation structure of semiconductor element
Inventor: OTAKE KENICHI
IPC: H01L23/29
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor type heat dissipation structure having a simple constitution and high heat dissipation effect. SOLUTION: A semiconductor element 1 is bonded in flip chip for mounting and electrically connected to a substrate 4 through bumps 2, which are formed at chip side pads 3a for the semiconductor element 1 and bonded to substrate side pads 3b. The gap between the chip 1 and the substrate 4 is sealed with a resin. A high-thermal conductivity resin 6 is applied to the element 1 by the printing or coating using a dispenser. The heat generated from the element 1 is transmitted to the resin 6 and escapes. For a large amt. of heat generated in the element 1, the resin 6 is much applied to enhance the heat dissipation effect.
Patent JP-S61151124-A (JP)
Title: Antitumor agent
Inventor: HOZUMI MOTOO
IPC: A61K31/4015
Filed: 1984-12-24
Abstract: NEW MATERIAL:The propanol derivative of formula I (R is 10-24C alkyl). EXAMPLE:3-Octadecyloxy-2-amino-1-trityloxypropane. USE:An antitumor agent exhibiting remarkable antitumor activity against e.g. leukemia, solid carcinoma, etc. It has physical and chemical stability and is free from side effects such as drop of blood pressure. Dose: preferably about 50mg-2g daily for adult. PREPARATION:The compound of formula I can be prepared by reacting the compound of formula II with the compound of formula III (R<1> is 1-4C alkyl).
Patent JP-H03143085-A (JP)
Title: Teletext broadcasting reception system
Inventor: SONEHARA AKIYOSHI
IPC: H04N7/08
Filed: 1989-10-27
Abstract: PURPOSE:To write in and display program contents which change successively in time sequence and to confirm the degree of the change by judging the updating of a program data of a program number by a program content updating flag, and writing it in a memory. CONSTITUTION:A data receiving means 21, a received data analyzing means 22, a designated program number retrieving means 23, a program updating flag judging means 24, a program data storing means 25, a program number selecting means 26, and a stored data displaying means 27 are provided. And, whether or not the program content is updated is judged by the program content updating flag contained in a program data header in the received program data, the address of a memory 25 is updated, and the new content of the received information is written into a memory area instructed by the address. Thus, the updated program data can be stored successively following the designated program number on the memory, and can be displayed.
Patent JP-2001101369-A (JP)
Title: Rf tag
Inventor: YASUI KEIJI
IPC: G06K19/077
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To provide an RF tag allowing a reader/writer to read and write in a single memory at least two detached places. SOLUTION: Plural loop antennas detached magnetically and a connecting wire electrically serially connecting the plural loop antennas are provided to input and output information from an IC for an RF tag through the use of one of the loop antennas.
Patent JP-2001108968-A (JP)
Title: Electronic device with liquid crystal display part
Inventor: KOIZUMI SHUICHI
IPC: G09F9/00
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To prevent a liquid crystal display part from damaged, concerning an electronic device with a liquid crystal display part used on a remote control system of an air conditioner or the like, and also provide a small and inexpensive one. SOLUTION: It is possible to prevent a liquid crystal display part 24 from being damaged, by elastically holding the liquid crystal display part 24 arranged between an upper case 26 and a wiring board 21 by a holding part 25E of which the both edges are arranged integral with an elastic connector 29 and a switch operation part 25, without using an elastic body comprised of separate members, and it is also possible for an electronic circuit part 23 to share its occupying area with the liquid crystal display part 24 on the wiring board 21, and this makes it possible to provide a small and inexpensive one.
Patent JP-H03142836-A (JP)
Title: Semiconductor device
Inventor: TAKASE HIROSHI
IPC: H01L23/52
Filed: 1989-10-27
Abstract: PURPOSE:To prevent an interlayer insulating film from being destroyed by a method wherein a part of an upper-side interconnection layer situated at the upper side where an insulating film is thin at the upper-side interconnection layer is removed and a non-interconnection part is formed. CONSTITUTION:An interlayer interconnection film 24 of SiO2 is formed on a lower-side interconnection layer 23 by using a vapor growth method. During this process, the interlayer insulating film 24 near a contact hole 22a produces stepped parts at the contact hole 22a, and thin parts 24a are formed. Then, an upper-side interconnection layer 25 of an aluminum layer is patterned on the interlayer insulating film 24. In succession, a part near the contact hole 22a, i.e., excluding the upper-side interconnection layer 25 facing a part where the thin parts 24a of the interlayer insulating film 24 have been formed, is etched by making use of a resist film 26 as a mask; a non-interconnection part 25a is formed. The resist film 26 is removed; after that, a protective film 27 is formed.
Patent JP-H07133930-A (JP)
Title: Safety device for heater
Inventor: YASUI SHIGEAKI
IPC: F23N5/24
Filed: 1993-11-10
Abstract: PURPOSE:To facilitate a setting operation of a childproof mode and to enhance convenient operability by setting the mode by operating a childproof switch, and releasing it by operating the switch plural times within a predetermined time. CONSTITUTION:A warm-air heater has an operation switch 2, a display panel P for displaying a time or a temperature, a set switch 3 for setting the tie or the temperature, a time matching switch 4 for switching the time from the temperature on the panel P, a childproof switch 9 for setting or releasing the mode on an operation panel 1 provided at a front upper part. The mode is set simultaneously upon operating of the switch 9, and when the switch 9 is operated plural times within a predetermined time as the mode is set, the mode is released.