baber/WOPTO huggingface dataset:
Patent JP-H0998206-A (JP)
Title: Cable telephone terminal equipment
Inventor: HIRAHARA TADAHIRO
IPC: H04N21/442
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To display each operating state of delay control efficiently with a simple configuration in a cable telephone system by displaying each operating state of delay control on a same display device while changing its display form. SOLUTION: A 1st state in which a synchronization component of data sent from a center is not detected, a 2nd state in which the synchronization component is detected and which is not designated by the center, a 3rd state which is designated and in which delay measurement is processed, and a 4th state in which delay measurement processing is finished are displayed on one and same display device by changing a display form for light extinguishment and lighting. Each operating state of delay control is displayed with a simple configuration efficiently and the method is more suitable for practical application. Furthermore, which data are not obtained is discriminated depending on which display state the display device is resident and this is an aid to the maintenance of the terminal equipment.
Patent JP-H08297431-A (JP)
Title: Fixing heater, fixing device and image forming device
Inventor: YAMAKAWA MITSUAKI
IPC: G03G15/20
Filed: 1995-09-29
Abstract: PURPOSE: To improve the response characteristics of a thermistor so as to sufficiently deal with a high-speed fixing and to detect the local temperature change of a substrate. CONSTITUTION: The substrate 11 constituted of a heat resistant electrically insulated material, a resistant heating element 12 formed on the surface of the substrate 11, and a printing thermistor 19 formed on the back surface of the substrate 11 corresponding to the element 12, and detecting the temperature of the element 12 are provided. Length Wc along the width direction of the element 12 of the thermistor 19 is set to the length nearly equal to or less than the length Wd in the width direction of the element 12.
Patent JP-H0890166-A (JP)
Title: Continuous casting apparatus and method therefor
Inventor: KASEDA SADAMICHI
IPC: B22D11/20
Filed: 1994-09-21
Abstract: PURPOSE: To obtain a thin cast slab reduced in internal defect and improved in production yield by providing projecting lines in the casting direction in the vicinity of right and the left corners on the inner surfaces of the long sides in a mold. CONSTITUTION: The thin cast slab in produced by using the mold having rectangular cross section and 70-120mm thickness. The mold 1 is formed as the rectangular cross sectional shape provided with the projecting lines 2 in the casting direction in the vicinity of right and the left corners on the inner surfaces of the long sides. At the time of casting by using the mold 1, the cast slab 3 having the recessed lines 6 in the solidified shell 4 in the vicinity of right and left corners in the long sides are formed. Therefore, in the solidified interface in connect with the molten metal 5 in the inner part, the projecting lines 6' faced to the recessed lines 6 are formed.  Successively, the cast slab 3 is subjected to rolling reduction when the unsolidified phase at the center part exists to make it thin in thickness, i.e., the thickness of the cast slab 3 is reduced by unsolidified rolling reduction to finish it to the thin cast slab. At this time, the draft of the unsolidified rolling reduction is regulated to 20-45% of the thickness of the cast slab when the thickness of the unsolidified phase in the cast slab is 50-80% of that of the cast slab.
Patent JP-H0897182-A (JP)
Title: Method for etching psg film of semiconductor device
Inventor: TSUNODA MITSUMASA
IPC: H01L21/306
Filed: 1994-09-22
Abstract: PURPOSE: To provide a method for etching a PSG film of a semiconductor device in which the PSG film can be prevented from recrystalization and an aluminum pad exposed by etching is hardly discolored. CONSTITUTION: A desired area of a PSG film 14 forming on the surface of a semiconductor device is subject to wet etching by an etching liquid mixed with hydrogen fluoride, acetic acid and ammonium fluoride so as to form a window part 14a. In such an etching method for the PSG film of a semiconductor device 10, the wet etching therefor is performed by an etching liquid with comparatively low concentration of acetic acid first and it is further performed by an etching liquid with comparatively high concentration of acetic acid thereafter.
Patent JP-2000089787-A (JP)
Title: Continuous word recognition system for speech recognizing device and recording medium stored with continuous word recognition processing program in speech recognizing device
Inventor: MIYAZAWA YASUNAGA
IPC: G10L15/22
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To make it possible to efficiently and surely define the recognition results of all words constituting continuous words by outputting one of two words when a certain word among the respective words constituting the continuous words is the meaningly alternately selected word and defining the other word as the recognition result when the response indicating the correctness or not from a speaker is no. SOLUTION: The recognition results for the words are outputted by each of the respective first to the n-th words constituting the continuous words a (S86). The correctness or not from the speaker (S88) with respect to the recognition results for each of the respective words are subjected to the decision. Thus, each of the respective words is subjected to a process to obtain the connect recognition result. If the certain word among the respective first to the n-th (n is a positive integer) words constituting the continuous words is the meaningly alternately selected word, the one of the two words is outputted as the recognition result and if the response indicating the correctness or not from the speaker is no, the other word is defined as the recognition result at the point of this time.
Patent JP-S61133200-A (JP)
Title: Treatment of organic sewage
Inventor: HAMASHIMA TATSUO
IPC: B09B3/00
Filed: 1984-12-01
Abstract: PURPOSE:To purify excellently by digesting anaerobically organic sewage in a hermetic tank to recover gaseous methane and digested water, transferring the digested water into a laggoon vessel, repeating the aerobic condition and the anaerobic condition to purify biologically. CONSTITUTION:Org. sewage such as domestic animal waste and domestic garbage is anaerobically digested in a hermetic vessel 5 whose bottom surface is slanted and wherein a partition frame is provided, then gaseous methane and digested water are recovered from the inside of the tank 5, the recovered digested water is transferred into a lagoon vessel 6 wherein the aerobic condition and the anaerobic condition are intermittently repeated, and the biological treatment is carried out. Namely, org. sewage is continuously purified with low running cost by facilities with low construction cost, etc., and denitrification and dephosphorization which have heretofore been considered difficult can be carried out easily and efficiently.
Patent JP-2000021890-A (JP)
Title: Carbon heater
Inventor: SOTODANI EIICHI
IPC: H05B3/18
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a superior heat uniformity and flexibility and permit the rapid temp. change by comprising a heater member with a plurality of C fiber bundles of specified diameter which are woven in a longitudinal shape like a wire or tape and has an impurity content set to specified value or less in ash content. SOLUTION: A plurality of bundles of C fibers of 5-15 μm diameter are woven in a longitudinal shape like a wire or tape and the impurity content thereof is set to 10 ppm or less in ash content, thereby ensuring a tensile strength at high temps. as a heater member, the adhesion of the C fibers becomes uniform in its length direction to thereby reduce the heating nonuniformity in the length direction. If the diameter is less than 5 μm, each fiber is too weak to make specified longitudinal shape and if exceeding 15 μm, it is difficult to weave and the density greatly reduces.
Patent JP-H07110519-A (JP)
Title: Structure for assembling electric component for camera
Inventor: AKAGI TOSHIMASA
IPC: G03B17/02
Filed: 1993-10-12
Abstract: PURPOSE:To provide structure for assembling electric components for a camera by which circuits respectively mounted on two boards can be housed in a small space and noise between both boards is cut off. CONSTITUTION:In this structure, the 1st board 1 on which the component and the circuit being a noise making source are mounted to respectively form recessed and projected parts, and the 2nd board 5 on which the component and the circuit having low tolerance to the noise are mounted to be fitted in the recessed and projected parts are disposed on the upper part of the camera, and further a metallic plate 7 being a shielding means is allowed to intervene along the recessed and projected parts between the circuits on the 1st and the 2nd boards.
Patent JP-H10105468-A (JP)
Title: Electronic controller, memory rewriting device and memory rewriting system of electronic controller
Inventor: KAWASE YOSHIHIRO
IPC: G06F21/10
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To prevent a control program and control data incorporated in an electronic controller from being rewritten to be the ones unsuitable for the electronic controller. SOLUTION: In the electronic controller where a program for engine control is stored in a flash ROM, an identifying code (ID in the following) from an external device isreceived when a rewriting command is received (S100: YES and S120) and a rewriting control program transmitted from the external device is transferred to a volatile RAM so as to execute it (S150 and S160) only when the received ID coincides with the self incorporated ID (S130: YES) so that the program in the flash ROM is rewritten into the new program which is transmitted from the external device (S300). By the electronic controller, the control program is not rewritten to be the unsuitable one and the rewriting control program is not normally incorporated so that the control program is not changed in spite of the runaway of CPU.
Patent JP-S61133558-A (JP)
Title: Manufacture of battery
Inventor: TERASAKI MASANAO
IPC: H01M4/12
Filed: 1984-11-30
Abstract: PURPOSE:To prevent scattering of negative raw material powder caused by static electricity in a unit cell manufacturing process by adding a specified organic solvent to a negative raw material. CONSTITUTION:When preparing an electrode by molding negative raw material powder, aprotic organic solvent having a dielectric constant of 30 or more is added to the negative raw material powder. Organic solvent adding to the negative raw material powder is required to be aprotic solvent to prevent reaction with the negative material and also to have low vapor pressure to prevent the worsening of working environment caused by organic solvent vapor. Propylene carbonate and gamma-butylolactone are suitable in order to meet these requirements. By adding these organic solvent, generation of static electricity is prevented.
Patent JP-H0973129-A (JP)
Title: Epidiascope
Inventor: KUBONAI HIDETO
IPC: G03B21/06
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To prevent a user from being dazzled in case of opening a cover by constituting the projector so that a pad may be separated from a stage after a shutter is perfectly closed since the cover is started to be opened. SOLUTION: By somewhat lifting the free end of the cover 18, a magnet 20 is started to be separated from a reed switch 21 and the switch 21 acts at a certain distance. As soon as the switch 21 is turned on, a mechanical shutter 13 is started to be closed. Thereafter, even when the cover 18 is opened, the pad 22 continuously keeps a state that it covers a stage 17 by gravity until a supporting sheet 23 is completely lengthened. After the shutter 13 is perfectly closed, the sheet 23 is completely lengthened, then the pad 22 is pulled up by the cover 18 and started to be opened. Since the shutter 13 is already perfectly closed, light from a light source 12 is prevented from being leaked to the outside through the stage 17 even when the cover 18 is continuously opened.
Patent JP-H0198947-A (JP)
Title: Sensitizing diluting agent for infrared absorption spectrum
Inventor: KAIHARA MIKIO
IPC: G01N21/35
Filed: 1987-10-12
Abstract: PURPOSE:To increase the peaks of IR absorption spectra and to decrease background by using a mixture composed of >=2 kinds of inorg. materials in which the refractive index of at least one thereof is different by >=0.1 from the refractive index of the other and which have <=1/3 surface reflection loss and allow the transmission of IR light as a diluting agent. CONSTITUTION:This sample diluting agent for IR absorption spectra is formed of >=2 kinds of the inorg. materials which are different in the refractive index. The refractive index of at least one thereof is required to be different by >=0.1 than the refractive index of the other. All the inorg. materials forming this diluting agent have the small surface loss reflections and are required to allow the transmission of IR light. The smaller surface reflection is more preferable; said loss is preferably <=1/3, more preferably <=1/5. The inorg. materials suitable for such diluting agent are exemplified by NaCl, KBr, etc. CsI and CsBr are more particularly preferable as the other inorg. material if KBr is used for one inorg. material.
Patent JP-H02103614-A (JP)
Title: Dynamic circuit
Inventor: TANAKA SHIGEYA
IPC: H03K19/096
Filed: 1988-10-12
Abstract: PURPOSE:To prevent malfunction of a dynamic circuit by accurately correcting data when the data are settled during a data transferring period. CONSTITUTION:Data are transferred to a logic circuit 107 by selecting any one of input signals 102-104. A data correction circuit 106 recharges an output signal line 108 with electric charges during a data transferring period upon finding settled data when transferring data are settle, namely, when, for example, the data change from '1' to '0' during the data transferring period. As a result, the output signal 108 is again set to the same state as that set in the initial state of the data transferring period and the settled data are accurately transferred. Therefore, the malfunction of this dynamic circuit can be prevented.
Patent JP-H0782885-A (JP)
Title: Formwork member for forming fittings part of building and formwork for building frame using formwork member
Inventor: KUMAGAI MASAKI
IPC: E04G15/02
Filed: 1993-09-17
Abstract: PURPOSE:To improve profitability and divert it to working of a wide range of opening parts by selecting formwork materials of various conditions such as different position and size of anchors or different form of fittings mounting face, and fitting them to fitting members. CONSTITUTION:Formwork members 10 are assembled into a rectangle. Next a projecting part 7 is fitted to the opening part position between wall forming formworks 16, 16 so as to work an opening part 3. Formwork materials 11 of various conditions are selected, which are a formwork material 11 differing in the holding positions of anchors 5, a formwork material 11 holding anchors 5 of different size, a formwork material 11 working a fittings mounting face part 4 into a stepped form, and the like. Hence they are fitted to fitting members 12 so as to work the opening parts 3 of various conditions. Simultaneously working of a building frame is attained. Further embedded members 26 are fitted to a formwork material 13 so as to form various opening parts having projecting parts. Hereby, the formwork material 13 can be utilized for a wide range of opening parts and the profitability can be improved.
Patent JP-S63109028-A (JP)
Title: Two-layer injection molding machine
Inventor: IWAMI SHIGEO
IPC: B29C45/16
Filed: 1986-10-27
Abstract: PURPOSE:To stably effect two-layer-molding by surely feeding molding material to a torpedo without clogging of the material by a structure wherein extruder screws are provided in a passageway of a core part side molding material or/and in a passageway of a skin layer side molding material, both of which are lead to the torpedo. CONSTITUTION:A small diameter extruder screw 4, which is rotatable integrally with a screw 2c, is provided in a molding material passageway 2a, which is formed in a skin layer side head 2d and in a core part side head 1d connected to the head 2d and lead to a torpedo 3. In addition, a small diameter extruder screw 4 is provided in a core part side molding material passageway 1a, which is formed in the core part side head 1d. Due to the provision of extruder screws in both the core part side molding material passageway 1a and the skin layer side molding material passageway 2a lead to the torpedo 3, the molding material is prevented from clogging in the respective narrow molding material passageways 1a and 2a, resulting in surely feeding the materials to the torpedo 3. No clogging of material develops, even when material having poor thermal stability is employed.
Patent JP-S62116796-A (JP)
Title: Double layer plated steel sheet
Inventor: SHINDO YOSHIO
IPC: C25D5/10
Filed: 1985-11-15
Abstract: PURPOSE:To produce a double layer plated steel sheet having high performances including excellent plating adhesiveness and corrosion resistance after painting by forming double electroplating layers consisting of a specifically composed Fe-Cr-P alloy and alloy of Fe, Ni, etc., and Zn on the steel sheet. CONSTITUTION:The electroplating layer of the Fe-Cr-P alloy consisting of >=0.1% Cr, >=0.1% P, and <=20% Cr+P and the balance Fe is formed to >=0.1g/m<2> on at least one face of the steel sheet. The electroplating layer of the Zn alloy having the compsn. consisting of 5-90wt% >=1 kinds among Fe, Ni, Co, Cr, Mn, Ti, Sn, Cu, Cd, Pd and the balance Zn is formed in >=1 layers to >=5g/m<2> on the above-mentioned electroplating layer. The double layer electroplated steel sheet which has the excellent plating adhesiveness and the corrosion resistance after painting and is applicable as the steel sheet for automobiles, etc., is thus obtd.
Patent JP-2000087017-A (JP)
Title: Aerosol composition for cooling
Inventor: MATSUMURA TOSHIRO
IPC: C09K3/30
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To obtain an aerosol composition which, when sprayed, can form an icy, snowy, or sherbet-like spray to be stuck on the applied area, can therefore provide satisfactory cooling effect, and can persist in a cooling action. SOLUTION: This composition comprises a base solution containing 40.0-97.0 wt.% monohydric lower alcohol and 3.0-15.0 wt.% monohydric higher alcohol and a propellant and, when sprayed in a foamy or misty form, can form an icy, snowy, or sherbet-like spray to be stuck on the applied area in virtue of cooling by the heat of vaporization of the propellant. The propellant used is desirably dimethyl ether, liquefied petroleum gas, or a mixture thereof, and it is desirable in this case that the propellant is used in an amount of 40-300 pts.wt. per 100 pts.wt. base solution.
Patent JP-H02141722-A (JP)
Title: Contact lens and material thereof
Inventor: AMITABA GUPUTA
IPC: G02B1/04
Filed: 1989-09-28
Abstract: PURPOSE: To improve oxygen permeability, mechanical strength, machinability, wettability and lipophobic property by producing a contact lens material from specified amts. of polysiloxanyl alkyl ester, fluorinated styrene and a hydrophilic monomer. CONSTITUTION: This contact lens material is produced from 20-50wt.% polysiloxanyl alkyl ester, at least 40wt.% fluorinated styrene and 2-7wt.% hydrophilic monomer. The polysiloxanyl alkyl ester is, e.g. ester of acrylic acid or methacrylic acid and the fluorinateci styrene is, e.g. mono-, di-, tri- or pentafluorostyrene. The hydrophilic monomer is, e.g. methacrylic acid, vinylpyrrolidone or hydroxyethyl methacrylate. Oxygen permeability, strength, machinability and lipophobic property are improved.
Patent JP-H0199607-A (JP)
Title: Filter membrane
Inventor: KONAGAYA JUJI
IPC: D01F6/80
Filed: 1987-10-08
Abstract: PURPOSE:To obtain the title filter membrane having excellent filtration performance and resistance to chlorine and alkalis by using the piperazine-based co-polyamide consisting of a structural unit shown by a specified formula. CONSTITUTION:A diamine compd. such as 4,4'-diaminodiphenylsulfone and a piperazine-based compd. such as piperazine are mixed in the molar ratio 95/5-35/65, an acid up-taking agent such as pyridine is added to the mixture,and the admixture is dissolved in a solvent such as N-methylpyrolidone. An aromatic polycarboxylic acid component such as isophthalic dichloride is added to the soln. to cause polymerization, and the piperazine-based co-polyamide consisting of the building units expressed by formulas 1 and 2 and wherein the ratio of the unit 1 to the unit 2 is controlled to 95/5-35/65 is obtained. The co-polyamide is dissolved in a solvent along with a nonsolvent (pore forming agent) such as polyethylene glycol to form a spinning soln. The soln. is discharged from a spinneret having an annular slit into water, and a hollow yarn membrane is obtained.
Patent JP-S61135544-A (JP)
Title: Sucrose syrup for sugar coating
Inventor: SAKADO NAOYUKI
IPC: A23G3/00
Filed: 1984-12-03
Abstract: PURPOSE:The title sucrose syrup that contains an ethylene oxide-propylene oxide block copolymer containing a low propylene oxide unit of low molecular weight at a specific ratio, thus having good appearance. CONSTITUTION:(A) An ethylene oxide-propylene oxide block copolymer of 10-30wt% propylene oxide unit content and 10,000-30,000 average molecular weight and (B) another ethylene oxide-propylene oxide block copolymer of 2-30wt% propylene oxide unit content and 2,000-4,000 average molecular weight are added to sucrose in amounts of 0.1-1wt% of A and 0.3-3wt% of B.
Patent JP-H02101573-A (JP)
Title: Releasing method for function stopping state due to discordance of personal identification number
Inventor: KAWANA SHIGEYUKI
IPC: G06Q40/00
Filed: 1988-10-11
Abstract: PURPOSE:To enable the restoration of a function by an its own device in the case where a first device falls into function stoppage because of the failure of the collation of a personal identification number by canceling function stoppage on the condition of the coincidence of both by inputting a code generated by a second device into the first device. CONSTITUTION:A card 5 is powered on. Since a flag (F2) 23 is set previously in it, a code operating part 20 operates code data according to the same algorithm as for code operation in a peripheral work consigned company 8 as considering data to be outputted from a timing part 21 and the company code (account number) of the user to be read out from a data memory 25 to be parameters, and writes it in a code memory 19. A superintendent informs the company 8 by telephone that a cord function was stopped. After the company 8 confirms the superintendent of the user 4, it operates the code data, and informs the superintendent of it. The superintendent inputs the code data informed by telephone from the company 8 from a key inputting part 11, and writes it in an input buffer 15. When the coincidence of the code data is decided, and the both coincide with each other, the flag (F) 23 is reset, and the card function is restored.
Patent JP-H0788376-A (JP)
Title: Catalyst for steam-reforming-hydrocarbon
Inventor: KARIYA FUMISUKE
IPC: B01J23/89
Filed: 1993-09-20
Abstract: PURPOSE:To obtain a low-cost catalyst suitable for use in a plant for producing hydrogen for a fuel cell, having such performance as a long service life, high activity and high-strength and capable of operation in a low ratio of steam to carbon. CONSTITUTION:Lanthanum oxide and cobalt are parried as cocatalysts on an alumina carrier with zirconia carried using a zirconia sol as a precursor and ruthenium is incorporated as an active component to obtain the objective catalyst.