baber/WOPTO huggingface dataset:
Patent JP-S62227006-A (JP)
Title: Method and apparatus for continuous production of water atomized metallic powder
Inventor: TAKEMURA MASANOBU
IPC: B22F9/08
Filed: 1986-03-28
Abstract: PURPOSE:To improve the recovering efficiency and dehydration operation perfor mance in continuous production of water atomized metallic powder by granulat ing the flow of molten metal by a jet, cooling and solidifying the granular particle material, subjecting the resultant metallic powder to pressure filtration and continuously dehydrating the metallic powder, then drying the powder. CONSTITUTION:Atomizing water 6 is injected from a nozzle 5 to the molten metal flow 3 which flows down to an atomizing device 4 via a tundish 2 from a ladle 1 and the resultant granular particle material 7a is cooled and solidified by cooling water in an atomizing pit 8, by which the metallic powder 7b is formed. The above-mentioned metallic powder 7b is transferred through a collecting pit 26 by a recovering pump 27a and a transfer pump 27b to a pressure filter type dehydrating machine 4, by which the metallic powder is continuously dehydrated. Filtrate 14f contg. about 5-30mg/l metallic powder obtd. in said machine is reused after cooling with a cooler 16. On the other hand, metallic powder cake 15 contg. about 6-7% moisture is fed into a steam dryer 24 via a belt conveyor 19, a hopper 20, a table feeder 22, and a belt conveyor 23, etc. and is dried, by which the water atomized metallic powder is obtd.
Patent JP-H09259292-A (JP)
Title: Picture processor
Inventor: OZAKI YOJI
IPC: H04N1/00
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To eliminate the need of time and labor for arranging pictures sheet by sheet for bookbinding. SOLUTION: Picture data from the input means of the picture data are stored and held and a group ID number for managing the picture data as a group is imparted to the stored and held picture data. Then, an editing command to the picture data indicated by the group ID number and a page number for executing editing by the editing command are specified and prescribed editing is performed by the unit of a specified page for the respective groups.
Patent JP-2000268492-A (JP)
Title: Optical disk recording and reproducing device
Inventor: TANAKA TORU
IPC: G11B20/10
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To obtain an optical disk recording and reproducing device capable of recording signals on the disk, by laser beams emitted from an optical pickup. SOLUTION: This device is provided with a RAM 10 for buffer in which a recording signal outputted from a control equipment is written, the written recording signal is read out at the time of the recording operation of a signal to a disk 1 and also recording signals outputted from the control equipment, for every time when the recording signal is read out, are successively written in an area when the recording signal is read out. Then, the readout operation of the recording signal from the RAM 10 is started at the time of starting the recording operation of the recording signal, and the writing operation of a recording signal to the RAM 10 is not performed for a prescribed time.
Patent JP-H08245360-A (JP)
Title: Skin cosmetic
Inventor: YOSHIDA MASASHI
IPC: A61K8/00
Filed: 1995-03-06
Abstract: PURPOSE: To obtain a skin cosmetic free from sticky feeling, well fitting to the skin and excellent in clarity, fragrance retention, etc., by compounding a hydrophilic S-cyanoethylated keratin obtained by removing insoluble cuticle from wool and/or hair. CONSTITUTION: This skin cosmetic is obtained by compounding a hydrophilic S-cyanoethylated keratin obtained by finely pulverizing wool and/or hair into powder preferably of <=100μm, subjecting the powder to S-cyanoethylation and removing insoluble cuticle. Concretely, for example, 10g of wool or hair is finely cut, placed into 550ml of a urea solution (8-M urea, 0.01-M trisaminomethane and 0.01-M sodium ethylenediaminetetraacetate) and stirred under nitrogen stream. The mixture is added with 6ml of 2-mercaptoethanol and adjusted to pH10.3 with 5-NKOH. This is stirred in this state for 4hr, adjusted to pH7.8 with 6-N hydrochloric acid and further stirred for 12hr after adding 5.6ml of acrylonitrile. The insoluble material is removed by filtration and the filtrate is subjected to dialysis to obtain the objective keratin.
Patent JP-H05234680-A (JP)
Title: Electroluminescent element
Inventor: FUKAO RYUZO
IPC: H05B33/12
Filed: 1992-02-20
Abstract: PURPOSE:To enhance display quality by letting a thin film consist of a thick paint film based on the knowledge that the replacement of a part of the thin film with a thick paint film permits sensitivity to any defect to be lowered while the stability of an element is accordingly enhanced in an EL element composed of a laminated structure of thin films. CONSTITUTION:A stripe shaped transparent electrode 2 composed of an ITO thin film is formed over a no-alkali glass substrate 1, and a first insulating layer 3 made of Ta2O5 is stuck thereon by means of sputtering. And next, ZnS:Mn where 0.5% Zn by weight is added to ZnS, is formed into a thin film luminous layer 4 in yellow-orange color so as to be stuck thereon, a second insulating and comparatively thick layer 5 is stuck thereon, and paint in which barium titanate powder is mixed with urethane resin while being dispersed, is coated over the layer by means of screen printing. In this case, a mixing ratio by weight of barium powder to resin is 8:1, resin in which 20% resin by weight is dissolved to the mixed solvent of cyclohexanone and toluene, is used. An electrode 7 which is perpendicularly intersected with an electrode 2 is provided over the layer 5 via a bonding layer 6 thereafter.
Patent JP-H08244819-A (JP)
Title: Cap
Inventor: TAKEUCHI KIYOSHI
IPC: B65D47/08
Filed: 1995-03-07
Abstract: PURPOSE: To prevent inclusion of rust into a content and to immediately open an upper cover to a full extent at an appropriate low speed with one simple operation at the time of an cover-opening operation. CONSTITUTION: In a cap 10, a base end part 26A of a rubber-like elastic body 26 is mounted on one of a cap body 11 and an upper cover 12. When the upper cover 12 is closed, the rubber-like elastic body 26 is elastically deformed between the cap body 11 and the upper cover 12. When the upper cover 12 is moved from a fully opened state to a fully closed state, a free end part 26B of the rubber-like elastic body 26 is aligned with an aligning part 27 provided on the cap body 11 or the upper cover 12 on which the base end part 26A of the rubber-like elastic body 26 is not mounted.
Patent JP-S59197929-A (JP)
Title: Device for processing "kana"-"kanji" conversion
Inventor: FUJITA KATSUHIKO
IPC: G06F3/02
Filed: 1983-04-25
Abstract: PURPOSE:To effectively utilize information inherent to an inputted document and to improve the converting efficiency, by installing a word evaluating means which evaluates each word in a stack based on a predetermined evaluating criterion and a memory which holds a fixed number of the most suitable words obtained through the means. CONSTITUTION:''Kana characters'' (Japanese syllabaries) and ''Romaji'' signals inputted from the input section 1 of a ''Kana''-''Kanji'' conversion processor are inputted into a dictionary retrieving section 4 and a notation corresponding to an inputted character string is outputted by searching a word dictionary 2 and document content using word memory 3. The possibility of grammatically connecting a word having the notation outputted from the retrieving section 4 is judged at a connection judging section 5 and a word confirmed by the judging section 5 is evaluated at an evaluating section 7 in accordance with a predetermined evaluating criterion. Moreover, determination of the most suitable word is performed by a most suitable word determining section 9 based on the evaluated value of the evaluating section 7 and the most suitable word determined by the determining section 9 is registered in the memory 3 after combining process, etc. by a registration judging section 11. Thus the converting efficiency is improved by effectively utilizing information inherent to an inputted document.
Patent JP-H10253381-A (JP)
Title: Voice synthesizer
Inventor: KUBOTA SHUJI
IPC: G10L13/02
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a voice synthesizer which enables accurate identification in the reading of the names of locality read differently with the same description when it is applied for a navigation system or the like. SOLUTION: A form element analysis processing part 11 has a distance calculating part 21 which extracts a plurality of readings for the description of one name of locality as a plurality of candidates from among a plurality of readings which are registered for the description of the name of locality in referring to a word dictionary 15 for the name of locality to calculate the distance between individual coordinate information on the name of locality (reading) in the same description extracted as the plurality of candidates and the coordinate information of the current location and a distance comparing part 22 to mutually compare distances individually calculated for the plurality of candidates. The candidate (reading) with the shortest distance from the current location is outputted as a result of looking up the dictionary.
Patent JP-H01245642-A (JP)
Title: Automatic answering telephone set
Inventor: SATO TAIJI
IPC: H04M1/64
Filed: 1988-03-26
Abstract: PURPOSE:To decrease the quantity of information to back up by baking up only a first memory for abbreviated dials by an office power source and a battery, reproducing an ID number from an abbreviated code and transferring it to a second memory in a CPU. CONSTITUTION:A dial circuit 20 is operated by the office power source and the back-up battery and a password is stored in the area of one-touch dial memory 28 as a first memory circuit in the dial circuit 20. On the other hand, an initial reset circuit 12 is added to a main CPU 11 and by supplying commercial power, this becomes a password transferring command and an initial reset signal is impressed on the main CPU 11. The main CPU 11 applies an initial reset, reproduces the password from the abbreviated code stored in the area of the one-touch memory dial of the dial circuit 20 and transfers it to a RAM area 15 of the CPU 11. Thus, the abbreviated code with few figures is stored in the backed-up memory 28 and therefore, power consumption is decreased.
Patent JP-H11271546-A (JP)
Title: Optical transmission and reception device
Inventor: TERADA KOJI
IPC: H04B10/2507
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To reduce crosstalk between a light emitting element and a photodetector mounted in a hybrid state on the same substrate by providing conductive resin applied over the substrate between the light emitting element and photodetector. SOLUTION: On the substrate 4 of Si, etc., an insulating layer 6 is formed. On a conductor pattern 8 formed on the insulating layer 6, a laser diode 12 is mounted and on the conductor pattern 16, a laser diode 20 is mounted. In the insulating layer 6, optical waveguide cores 24 and 26 are embedded. One end of the optical waveguide core 24 is coupled with the laser diode 12 and the other end is connected to an output port. One end of the optical waveguide core 26 is optically coupled with the photodiode 20 and the other end is coupled with an input port. On the insulating layer 6, an electrode 28 is formed and further grounded. The electrode 28 is coated with conductive resin 30 such as silver silicone, etc.
Patent JP-H06263511-A (JP)
Title: Old fibrous solid material and its production
Inventor: MURAI TERUZOU
IPC: B31D5/00
Filed: 1993-03-09
Abstract: PURPOSE:To solidify an old fibrous material in a short time and to obtain a solid material of an old fibrous material by finely cutting old paper in water, blending the finely cut old paper with a solidifying agent and hardening the blend in a mold. CONSTITUTION:Old paper is finely cut in a state immersed in water in a container and the finely cut old paper is blended with a solidifying agent. Then the blend is placed on a mold and hardened. The finely cut old paper may be mixed with a blowing agent (e.g. aluminum or ferrous sulfate) as well as the solidifying agent, foaming is promoted in the blend in the container and open pores can be formed in the solid material. A combination of Portland cement and sodium silicate is preferable as the solidifying agent.
Patent JP-H09265679-A (JP)
Title: Magneto-optical recording element
Inventor: SENDA HIROFUMI
IPC: G11B11/105
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To reduce the film thickness of an initializing layer in a four-layer structure which enables overwriting and to decrease the production cost by constituting the initializing layer of a SmTbCo alloy having a specified structural ratio of atoms. SOLUTION: This magneto-optical recording element has a layer structure which enables overwriting and consists of a recording and reproducing layer 6 of a magnetic thin film which enables perpendicular magnetization, an auxiliary recording layer 7, a controlling layer 8 and an initializing layer 9 successively formed on a substrate 1. The initializing layer 6 consists of a SmTbFeCo alloy having the following atomic ratio expressed by Smx (Tb1-y Coy )1-x , wherein x and y satisfy 0<x<0.25 and 0.65<y<0.85.
Patent JP-H05114934-A (JP)
Title: Speakerphone having serial-port interface
Inventor: SUKOTSUTO KEE BEIDAA
IPC: H04M1/60
Filed: 1992-02-26
Abstract: PURPOSE: To increase the number of modes with a minimum number of input pins by allowing a microprocessor to interface the speaker phone. CONSTITUTION: A serial port interface(SPI) circuit 64 included in a speaker phone circuit 10 is made up of a driver circuit and a plurality of flip-flop latches. Data are shifted serially by a plurality of numbers of the flip-flop latches via terminals 66, 68 and a word of a prescribed bit length is loaded. When each bit is shifted in the flip-flop latches, data appearing in the flip-flop latches are respectively latched by the logic transition of a signal DR(data ready) and unchanged up to succeeding logic transition, then a word of a prescribed bit length equal to the number of the flip-flop latches is outputted to a decoding logic circuit 41. Furthermore, a signal POR(power-on reset) is used to inactive tentatively the SPI circuit.
Patent JP-H08271055-A (JP)
Title: Bath unit
Inventor: SANADA SO
IPC: F24H9/00
Filed: 1995-03-30
Abstract: PURPOSE: To prevent the corrosion of an electrolytic tank and a water channel by eliminating the retention of hot water having high effective chlorine concentration in the tank and the channel in a bath unit in which a circulating pump for circulating the bathtub water and the tank for clarifying the bathtub water by electrolytic action are provided on the way of the channel communicating with the bathtub. CONSTITUTION: This bath unit comprises a control means 26 for stopping the operation of an electrolytic tank 8 in response to the command of the clarifying end of the bathtub water and stopping the operation of the pump 4 after a predetermined time is continued.
Patent JP-H06277914-A (JP)
Title: Chuck for lathe
Inventor: OKI MASARU
IPC: B23B31/12
Filed: 1993-03-31
Abstract: PURPOSE:To accurately grasp even a square work by grasping both the sides on one side of a square work through a pair of main chuck jaws moving back and forth with a drawing bar, and operating a pair of sub-chuck jaws for grasping both the sides on the other side through a spring without directly operating the jaws with the drawing bar. CONSTITUTION:The upper and lower jaws 7 of a main chuck grasp the upper and lower faces of a work A by making the rear side of the large diameter head 21 of a bolt 17 united with a drawing bar 16 draw back an inner sleeve 20 and drawing back a bar-shaped body 6 through engagement between the engaging piece 25 of an inner sleeve 20 and the engaging recess 26 of the bar- shaped body 6. Thus strong grasping force can be obtained. In addition, the right and left sub-chuck jaws 14 draw an outer sleeve 19 backward through compressing force caused by compressing a spring 23 through the rear end of the inner sleeve 20 drawn by the drawing bar 16 and draw the bar-shaped body 13 backward through the engagement between the engaging piece 30 of the outer sleeve 19 and the engaging recess 31 of the bar-shaped body 13 for grasping both the sides of the work A.
Patent JP-S57188169-A (JP)
Title: Audio switch device
Inventor: SATOU SHIYOUICHI
IPC: G10L15/00
Filed: 1981-05-14
Abstract: PURPOSE:To enable to make a clear call even under high noisy state, by providing a variable loss circuit between a microphone amplifier and an audio switch and a variable gain amplifier between an amplifier for speaker and an audio switch. CONSTITUTION:Noise around telephone sets 1 and 2 passes through amplifiers 7, 8, 44, and 49, rectifying circuits 45 and 50, and smoothing circuits 46 and 51 from microphones 3 and 4 and is inputted to subtraction circuits 47 and 52. The output of the circuits 47 and 52 is logarithmically converted at logarithmic amplifiers 54 and 55 and applied to a subtraction circuit 56 to control variable loss circuits 41 and 42 and variable gain amplifiers 42 and 43. Thus, the audio signal and noise outputted from a speaker 5 and inputted from the microphone 3 are subject to a suitable loss to increase articulation and the audio signal inputted from the microphone 4 and outputted from a speaker 6 is increased for the gain and the signal can be listened to clearly even under high noisy state.
Patent JP-2000269791-A (JP)
Title: Switching power supply
Inventor: KATO MASARU
IPC: G05F1/10
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a switching power supply aiming at, preventing malfunction of a control circuit IC (comparator) when a voltage of an external power supply applied to the control circuit IC is lowered and the power consumption is reduced. SOLUTION: This switching power supply that uses a voltage (VDD) generated by an applied voltage (VCC) is used for its drive power supply voltage and has a comparator that produces a signal at a high/low level by comparing a reference voltage with a comparison voltage produced by dividing the received voltage, is provided with a discrimination circuit 2 for a high level signal generated through malfunctions, when the voltage of the drive power supply is lower than a prescribed level.
Patent JP-H01246685-A (JP)
Title: Ticket issuing device
Inventor: NAITO HIROSHI
IPC: B65H20/04
Filed: 1988-03-29
Abstract: PURPOSE:To detect the ticket starvation and the ticket clogging with a simple and small constitution by detecting the ticket starvation from the presence and absence of the tape between feeding rollers and detecting the ticket clogging with a mark detecting means between the feeding roller and a cutter. CONSTITUTION:A control device 44A sends a driving signal to a motor 68 to drive a driving roller 62 based on a ticket issuing instructing signal (x) and starts this. The control device 44A detects, by the ON/OFF signal of starvation detecting means 86a and 86b, whether or not rollers 62 and 64 are contacted, and at the time of ON, the condition in which a tape 50 is absent between both rollers 62 and 64, namely, the ticket starvation is judged and the effect is displayed. The output of an optical sensor 76 provided between the rollers 62 and 64 and a cutter 70 is inputted to the control device 44A, the sending quantity of the tape 50 is counted by a counter 44B, and based on the time interval of a mark detecting signal outputted by the optical sensor 76, the clogging of the tape 50 is detected.
Patent JP-S60215645-A (JP)
Title: Synthetic method of p-hydroxybenzaldehyde
Inventor: HIRAI HIDEFUMI
IPC: B01J31/00
Filed: 1984-04-12
Abstract: PURPOSE:To obtain the titled compound in high yield and selectivity with easy separating operation and saved raw material, by reacting a phenol with chloroform in the presence of an alkali and a specific solid catalyst. CONSTITUTION:A phenol is reacted with chloroform in the presence of a solid obtained by crosslinking hydroxyl groups in cyclodextrin with hydroxypropyl groups as a catalyst and sodium or potassium hydroxide to give the aimed compound. The phenol includes phenol, 2-substituted phenol, etc. The solid obtained by crosslinking the hydroxyl groups in the cyclodextrin with hydroxypropyl groups is e.g. a solid obtained by reacting the cyclodextrin with epichlorohydrin or epibromohydrin in an aqueous solution of an alkali. The amount of the catalyst to be added is preferably >=0.5 molar ratio of the cyclodextrin to the phenol.
Patent JP-S59200666-A (JP)
Inventor: TAMURA KAZUMI
IPC: F24F13/14
Filed: 1983-04-26
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-H01246792-A (JP)
Title: Lighting device for discharge lamp
Inventor: KIDO HIROSHI
IPC: H05B41/24
Filed: 1988-03-28
Abstract: PURPOSE:To suppress generation of overvoltage at the time with no load and prevent increase of power loss by furnishing a circuit to sense excessive output from an inverter circuit and actuate an output control circuit for a certain period after this sensing of excessive output. CONSTITUTION:An excessive output sensing circuit 4 senses excessive output when one of the filaments f2, f3 on the common side of for ex. discharge lamps l1, l2 is off connection with load circuit, and thus an output control circuit 3 is actuated to reduce or stop the output of an inverter circuit 1. Thereby it is certainly sensed whether there are discharge lamps l1, l2 in series connection, and in the case of abnormal load, the output of inverter circuit 1 can be restricted, which should prevent generation of excessive voltage at the time of no load and generation of the switching loss.
Patent JP-S59198527-A (JP)
Title: Magnetic recording medium
Inventor: MIYOSHI TAKAHITO
IPC: G11B5/66
Filed: 1983-04-26
Abstract: PURPOSE:To obtain a magnetic recording medium having high S/N, good runnability, a light shielding layer and low light transmittability by providing a thin metallic film layer, a resin layer and a magnetic layer in this order on a nonmagnetic base. CONSTITUTION:A thin metallic film layer has >=300Angstrom , more preferably 500- 1,000Angstrom  thickness. The thin metallic layer is formed on a base by a vapor deposition method or plating method on a base. The base on which the thin metallic film layer is provided is a polyester base, preferably having <=0.05mu average roughness Ra of the centerline. The metallic layer deposited by evaporation is a thin layer of <=1,000Angstrom , on which a resin layer of 0.05-0.4mu is provided and further a magnetic layer is provided to improve stiffness. The resin layer has good adhesion to metal in particular and has preferably the modulus of elasticity lower than the modulus of elasticity lower than the modulus of elasticity of the magnetic layer. The thickness if the resin is preferably 0.05-0.4mu, more particularly preferably 0.1-0.3mu.
Patent JP-H08272319-A (JP)
Title: Light emitting device
Inventor: OKUYAMA YOSHIHIRO
IPC: G09F9/33
Filed: 1995-03-30
Abstract: PURPOSE: To improve the moisture resistance and production efficiency of the light emitting parts of a light emitting device of a type to be formed with the plural light emitting parts on a substrate. CONSTITUTION: This light emitting device is provided with the substrate 10 mounted with plural pieces of LED chips 12 as the light emitting parts on its front surface and a cover plate 14 mounted on the substrate 10 so as to cover these LED chips 12. The device is 2 provided with projecting lines 32 so as to enclose a region 34 including all of the LED chips 12. A potting resin 36 having translucency is poured into this region 34 and is cured. The contact area of the potting resin 36 and the substrate 10 increases in this constitution and the thickness of the potting resin 36 increases as well. The LED chips 12 are, therefore, effectively protected from moisture by the potting resin 36.