baber/WOPTO huggingface dataset:
Patent JP-2000099542-A (JP)
Title: Inquiry of production result and inquiry device of database
Inventor: HARASHIMA MASATAKE
IPC: G06F12/00
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a means by which a user himself can easily and flexibly retrieve, select, extract, work and display data that he requires from a database and to reduce the cost of database application development. SOLUTION: A user sets the item, the display system and the condition of a production result which he intends to draw out from a data base. A schema retrieval part 2 retrieves schema definition information 11 which a database management system 10 manages based on information and issues and inquiry sentence 4 by an inquiry sentence generation part 3 by using obtained information of the data structure of the database. The database management system 10 storages production information from PLC(programmable logic controller) 6 monitoring/controlling production equipment 5 in the database 7. A retrieval result work part 8 shapes the retrieval result which the data base management system 10 takes out from the database 7 in accordance with a display system which the user sets in the input part 1 and displays it to an output part 9.
Patent JP-H0556088-A (JP)
Title: Frequency error detector
Inventor: WATANABE HIDEKAZU
IPC: H04L27/14
Filed: 1991-08-27
Abstract: PURPOSE:To obtain quickly an error in a carrier frequency and a fundamental frequency of a reception signal by obtaining a frequency of a waveform based on a sample point for each of N sample points by A/D conversion for a prescribed burst wave. CONSTITUTION:A reception signal from an input terminal 1 is fed to multipliers 10, 11. The output of a demodulation oscillator is fed to the multiplier 10 directly and fed to the multiplier 11 via a 90 deg. phase shifter 15. The output of the multiplier 11 is an orthogonal component and the output of the multiplier 10 is an in-phase component. They are converted into digital signals by A/D converters 12, 13. The sampling clock in the A/D converters is generated based on a demodulation oscillator 16 and a DSP 17 calculates a frequency error between the carrier frequency and the reference frequency of the reception signal based on the beat waveform obtained from each of four sample points of a frequency correction burst in the synchronization relation with the internal carrier frequency. Through this constitution, the effect of noise is less and the frequency error is discriminated in a short time with less calculation quantity.
Patent JP-H04150761-A (JP)
Title: Manufacture of magnetic yoke of linear pulse motor
Inventor: ITO KATSUMASA
IPC: H02K41/03
Filed: 1990-10-09
Abstract: PURPOSE:To improve the manufacture efficiency of a magnetic yoke by fitting the U-shaped magnetic strip blank member of the magnetic yoke to fixed metal molds and pressurizing the blank member with a movable metal mold for plastic deformation into the specified size. CONSTITUTION:The blank member, which is made by stamping out a base material (magnetic plate) by press, of a magnetic yoke is fitted to regulation metal molds (fixed metal molds) 6a and 6b to hold both faces of the member. The side faces at both ends of the blank member are pressurized with a movable metal mold 7 for plastic deformation. Thereby the blank member is regulated by the regulation metal molds 6a and 6b and deformed into the specified size. Die wear produced at the bends of the U-shaped member is also plastically deformed by the regulation metal molds 6a and 6b to correct its shape.
Patent JP-S63125511-A (JP)
Title: Stabilization of oxymethylene copolymer
Inventor: FURUSAWA TOMONORI
IPC: C08G2/30
Filed: 1986-11-17
Abstract: PURPOSE:To prevent corrosion of an apparatus for producing a stabilized copolymer by removing unstable portions of a crude oxymethylene copolymer by hydrolysis, by making the part of the apparatus which comes into contact with the reaction solution of stainless steel. CONSTITUTION:The part of a stabilization apparatus which comes into contact with the reaction solution is made of stainless steel. A crude oxymethylene copolymer is added to the apparatus and fused together with a hydrolyzing agent selected from water and a water/alcohol mixture to hydrolyze unstable portion of the crude polymer. The hydrolyzing agent and the hydrolyzation products remaining in the copolymer are removed by degassing to obtain a stabilized copolymer. Because that part of the apparatus which comes into contact with the reaction solution is made of stainless steel, a side reaction of forming formic acid from formaldehyde can be controlled, and therefore the apparatus can be protected from corrosion.
Patent JP-H04147474-A (JP)
Title: Driver for information write and information read head
Inventor: SAITO SHUICHIRO
IPC: G11B21/02
Filed: 1990-10-09
Abstract: PURPOSE:To realize the small sized head driver with light weight and to attain moving control and positioning with high accuracy by using a piezoelectric element so as to move a head carrier. CONSTITUTION:One end of a long piezoelectric element 9 is fixed in the vicinity of a guide bar 3 in a direction in parallel with guide bars 3, 5 at a rear end face of a head carrier 8 and a weight 10 is fitted to the other end of the piezoelectric element 9. Then the head carrier 8 is inched by applying a voltage differentiating an elongating deformation speed and shrinking deformation speed to the piezoelectric element 9 fitted to the head carrier 8. Thus, highly accurate positioning control is attained and the small sized head driver is realized with light weight.
Patent JP-2001094370-A (JP)
Title: Audio input/output system
Inventor: KIUCHI SHINGO
IPC: H03G3/32
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an audio input/output system capable of improving the difficulty of generating voice by a user when surrounding noise, etc. is large. SOLUTION: When there exist audio sound, peripheral noise and voice generated by a user simultaneously in an audio space, the echo components of voice generated by the user is removed from the output signal of a microphone 110 by an arithmetic part 20, components corresponding to an audio signal is removed by an arithmetic part 22 and the peripheral noise is removed by a peripheral noise removing part 30 to extract only the voice generated by the user. A gain obtained by considering a sound pressure level of peripheral noise, etc., is calculated by a loudness compensation arithmetic part 40 and the signal level of each frequency band of the generated voice is corrected by a filter for correcting voice 42. After then, the voice is outputted from a speaker 120 so that the user can clearly listen to the contents of the voice generated by him/herself.
Patent JP-H02120319-A (JP)
Title: Wholly aromatic polyester
Inventor: SATO RYUJI
IPC: C08G63/688
Filed: 1988-10-28
Abstract: PURPOSE:To obtain the title polyester which is a liq. crystal polymer exhibiting optical anisotropy on melting and has excellent melt-moldability and mechanical strengths at high temp. by constituting the title polyester with a plurality of specified repeating units. CONSTITUTION:Polycondensation reaction of, e.g., p-hydroxybenzoic acid, hydroquinone, a compd. of formula I and, if necessary, terephthalic acid at a desired ratio is performed to obtain the title polyester consisting of 10-90mol% (hereinbelow noted as %) repeating units of formula II [wherein Ar<1> is a (substd.) linearly oriented divalent arom. group], 45-5% repeating units of formula III (wherein Ar<2> is Ar<1>), 4-45% repeating units of formula IV and 30% or less repeating units of formula V (wherein Ar<3> is Ar<1>) incorporated if necessary, wherein the sum of the molar ratios of the repeating units IV and V is substantially equimolar to the repeating units of formula III and all the repeating units are bound through ester bondings and with an inherent viscosity (measured in a mixed solvent of phenol and tetrachloroethane at a wt. ratio of 60/40 at 30 deg.C) of 0.3dl/g or larger and pref. a m.p. of 150-400 deg.C.
Patent JP-H02119929-A (JP)
Title: Liquid treating device
Inventor: HIRASAWA MASAKATSU
IPC: B01J4/00
Filed: 1988-10-28
Abstract: PURPOSE:To easily discharge bubbles from a supply pipeline for a liq. resist, a liq. rinse, a liq. developer, etc., by opening and closing a valve mechanism provided to a defoaming pipeline by the operation of a switch. CONSTITUTION:A specified liq. is supplied to a substrate 24 to treat the substrate. In this case, the defoaming pipelines 12-14 are branched from the pipeline 5 for supplying the liq. at the specified positions. The valve mechanisms 18-20 which are opened and closed by the operation of the switches 18a-20a are provided to the defoaming pipelines 12-14. Bubbles are discharged from the pipeline 5 by the operation of the switches 18a-20a. As a result, the bubbles in the pipeline for supplying a liq. resist, a liq. rinse, a liq. developer, etc., can be easily removed, and the operability can be improved as compared with the conventional process.
Patent JP-H03138929-A (JP)
Title: Silicide gate level runner
Inventor: SUCHIIBUN JIEEMUSU HIRENIUSU
IPC: H01L29/78
Filed: 1990-10-12
Abstract: PURPOSE: To provide a method with which an integrated circuit using silicon interconnection between elements can be manufactured by etching back a dielectric substance, so that the uppermost surface of a conductive gate material can be exposed in a first oxide area and cannot be exposed in a device area and increasing the conductivity of the exposed conductive gate material. CONSTITUTION: An integrated circuit is manufactured by depositing a layer of a conductive gate material 17 on a substrate 1, containing a field oxide area 13 and a device area containing a gate structure 3 and patterning the material 17. Then a first dielectric layer 15 which covers the gate material 17 is formed on the substrate 1, and the dielectric substance 15 is etched back, so that the uppermost surface of the material 17 can be exposed in the area 13 but which cannot be exposed in the device area. After etching back, the conductivity of the material 17 is increased. The conductivity can be increased by forming a silicide on the patterned polysilicon which forms a gate runner. Therefore, an integrated circuit using silicide interconnection between elements can be manufactured.
Patent JP-S63126274-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAKAGAWA ATSUSHI
IPC: H01L29/73
Filed: 1986-11-14
Abstract: PURPOSE:To reduce the area of a base region, and remarkably decrease a junction capacity and a base resistance, by determining, in the fashion of self- align, the distance between an emitter electrode and a base electrode in respect to the thickness of an insulating film. CONSTITUTION:On a semi-insulative gallium salfide substrate 1, the following are formed in order; an N<+> type GaAs layer 2, an N-type GaAs layer 3, a P-type GaAs layer 4, an N-type Al0.3Ga0.7As layer 5, an N-type GaAs layer 6, an insulative region 7, an SiO2 film 8 and an electrode pattern 9. Then an emitter electrode pattern composed of an SiO film 8' and the electrode pattern 9 is formed by etching. An SiO2 film 10 is formed on the sidewall of the emitter electrode pattern, and a photosensitive resin layer 11 is formed on the whole surface. Next, an emitter electrode 12 is formed, and successively a base electrode 13, a collector electrode 14 and an element isolation region 15 are formed. Thus a hetero junction bipolar transistor is completed.
Patent JP-S62133480-A (JP)
Inventor: TAKAHASHI YOSHIHIKO
IPC: G01B5/24
Filed: 1985-12-04
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-S61153367-A (JP)
Inventor: SEKINE YOJI
IPC: F25D17/06
Filed: 1984-12-26
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-H11105163-A (JP)
Title: Corrugated cardboard cutting equipment
Inventor: YAMADA MINORU
IPC: B31B50/20
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To provide corrugated cardboard cutting equipment not allowing bending force to act on corrugated cardboard at a time of cutting and capable of certainly receiving the corrugated cardboard. SOLUTION: An edge tool receiver 30 is set to a relative position suitable with respect to a slitter edge tool 12 and the slitter edge tool 12 is rotationally driven to cut the predetermined place of fed corrugated cardboard 1 in a state bringing an upper liner 4 to a flat receiving surface 3 from below to guide the same. At a time of the cutting of the corrugated cardboard 1, the cutting resistance of the slitter edge tool 12 is dispersed to the flat receiving surface 31 and bending force does not act on the corrugated cardboard 1 to prevent the generation of the collapse of corrugations. The flat receiving surface 31 receives only the cutting resistance of the slitter edge tool 12 to guide the bending force. The corrugated cardboard 1 can be certainly received by the flat receiving surface 31.
Patent JP-H1190960-A (JP)
Title: Molding tool and molding method for rubber product
Inventor: NAKAMURA FUJIO
IPC: B29C33/44
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a molding tool and a molding method for a rubber product for improving the release properties of the rubber product manufactured by molding from the molding tool and also improve the flash removing workability and the manufacturing quality of the rubber product. SOLUTION: A molding tool 1 for molding a product section by a method of injecting a flowing rubber-like elastic material into a cavity CV is provided with a top force 3 having the cavity CV, a gate section 5 and a spool section 6 disposed in said order starting from a parting line PL in the mold opening direction, and an umbrella-shaped valve V1 (a product section) and a spool section 6 combined integrally are retained on the top force 3 at the time of mold opening, the umbrella-shaped valve V1 is released from a bottom force 4.
Patent JP-S61152293-A (JP)
Title: Production of s-carboxymethyl-l-cysteine
Inventor: KUMAGAI HIDEHIKO
IPC: C12R1/43
Filed: 1984-12-26
Abstract: PURPOSE:Specific cell bodies are used to obtain S-carboxymethyl-L-cystein from beta-chloro-DL-alanine and thioglycolic acid. CONSTITUTION:The reaction between beta-chloro-DL-alanine and thioglycolic acid is carried out in the presence of cell bodies, its culture mixture or an extract therefrom a microorganism, e.g., Arthrobacter globiformis, Achromobacter superficialis, Serratia marcescens, Serratia plymuthica, Pseudomonas aureofaciens, Pseudomonas aeruginosa. It is desirable to keep the concentration of the substrate in the medium 0.5-5wt%.
Patent JP-H1197278-A (JP)
Title: Multilayer ceramic capacitor
Inventor: NISHINOMIYA YUKIO
IPC: H01G4/30
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To avoid causing the internal crack by providing an inner electrode layer in a protective layer to which no voltage is applied in the multilayer ceramic capacitor having alternately multilayer dielectric ceramic layers and low-resistance metal-made inner electrode layers. SOLUTION: An paste for inner electrodes 2 is printed on a ceramic power- made green sheet like a rectangular pattern having lead-out holes at one end to be connected to an outer electrode 3. The green shees are stacked and cut to a stack wherein the electrodes 2 become counter electrodes and led out from both end faces of elements. Green sheets having printed inner electrodes having no take-up holes connected to the electrode 3 at one end are stacked to form protective layers 1b with inner electrode layers 5, the layers 1b laid on both sides of the stack and hot pressed, cut into elements and baked. The outer electrode 3 is formed on the end face of the lead-out holes of the electrodes 2 in this sintered body.
Patent JP-S63126812-A (JP)
Title: Beautifying cosmetic
Inventor: MINOSASA YUUSUKE
IPC: A61K8/96
Filed: 1986-11-17
Abstract: PURPOSE:To obtain a cosmetic having high stability, low irritation and improved inhibitory effects on tyrosinase activity, containing an extract extracted from Sarocodon scabrosus, a kind of mushroom, with an organic solvent, glycol and/or water as an active ingredient. CONSTITUTION:A beautifying cosmetic blended with 0.5-10wt% extract extracted from Sarocodon scabrosus, a mushroom of the genus Sarocodon of the family Phylacteriaceae with an organic solvent (e.g. alcohol, ketone, ester or benzene), glycol and/or water. The extract can suppress activation of enzyme tyrosinase participating in melanin formation and is excellent as a component for a beautifying cosmetic. The extract is obtained by extracting Sarocodon scabrosus with the organic solvent such as dichloromethane, etc., at room temperature for 5-20 days/time and once-twice.
Patent JP-H04148927-A (JP)
Title: Method of forming a lamination layer and its product
Inventor: JIERII DABURIYU SHIEEN
IPC: B29C65/52
Filed: 1990-10-15
Abstract: PURPOSE: To obtain a method for forming a laminate without releasing the laminate by giving a sealing agent along a longitudinal edge of at least one opposed surface of a plurality of sheets to form continuous barriers to prevent leaching of a liquid adhesive along the edge of the formed laminate to form the laminate by using the liquid adhesive. CONSTITUTION: A was applicator 7 has a heater 19, a supply tube 21, and a plurality of nozzles 23 for giving sealing agents 34 along a longitudinal edge of the opposed surface of a sheet 12. An oil roller 18 gives a thin coating of the adhesive on the opposed surface of the sheet 16. Since the sheets 12, 16 are passed between a pair of seals or integrated rollers 22 and 24 for operating sufficient pressure to the sheets 12, 16, adjacent opposed surfaces of the sheets 12, 16 are brought into close contact with one another. The continuous film of the adhesive and the agent excludes all the air between the opposed surfaces of the seals to form a laminate 26. As a result, the excess liquid adhesive is removed, and leaching of the adhesive along the longitudinal edge of the laminate is minimized.
Patent JP-2001091047-A (JP)
Title: Hot-water supplying device for bath
Inventor: INAMURA HIDEYA
IPC: F24H1/00
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a highly convenient hot-water supplying device for bath which can perform hot-water temperature adjustment, even if a priority change- over switch is turned off. SOLUTION: A hot-water supplying device for bath is composed of a main body having a burner and a heat exchanger, remote controllers which operate the main body from remote positions and respectively installed to a bathroom and a location other than the bathroom, and hot-water temperature adjusting switches which are installed to the remote controllers and independently adjusted hot-water temperature. The device is also composed of priority change-over switches which are installed to the remote controllers and can preferentially switch the setting of the hot-water temperature adjusting switches.  The device is provided with a discriminating means, which discriminates the connected numbers of remote controllers after the remote controllers are connected to the main body and a switched-state canceling means which cancels the switched states of the priority change-over switches, when the connected number of remote controllers discriminated by the discriminating means is single.
Patent JP-H05112961-A (JP)
Title: Front loader
Inventor: ISHIOKA TETSUO
IPC: E02F3/345
Filed: 1991-10-22
Abstract: PURPOSE:To make lightweight the front end of a boom, by constituting the boom from the rear boom at the base end and the front boom connected freely rotatably around the front and behind axis to the front thereof and rotating the front boom around the front and behind axis. CONSTITUTION:A second hydraulic cylinder 10 is stretched to force the front boom 7 to take a left-lowering slant posture around the front and behind axis P against the rear boom 8 to discharge soil at the left-lowering slant posture of the bucket 6 in order to waste the soil to the side of the body in the scraped condition in the bucket 6 of a front loader 1. The bucket 6 can be recovered to a usual posture by constricting the hydraulic cylinder 10. The moment of the boom 5 against the lifting or lowering center of the boom can be lessened by providing the hydraulic cylinder 10 at the nearby position of the connection point of the front boom 7 and the rear boom 8. In this way, the front end of the boom can be lightened.
Patent JP-H04151450-A (JP)
Title: Controlling method of hot water feeding of hot-cold water combination type tap-controlled water heater
Inventor: YAMAMOTO TAKANORI
IPC: F24D17/00
Filed: 1990-10-12
Abstract: PURPOSE:To prevent hunting and to enable feeding of hot water of an appropriate temperature by a method wherein a target value is made lower than the maximum temperature and a heating means is subjected to a feedback control when a necessary capacity is lower than a prescribed capacity. CONSTITUTION:A control means 13 leads out a necessary capacity of a heating means 12, and when the necessary capacity is higher than a prescribed capacity in a low capacity range, it sets the target value of the temperature of hot water on the downstream side of a heat exchanger 3 at a prescribed maximum temperature and subjects the heating means 12 to a feedback control. When the necessary capacity is lower than the prescribed capacity, the target value of the temperature of the hot water on the downstream side of the heat exchanger 3 is made lower than the prescribed maximum temperature and the heating means 12 is subjected to the feedback control. When the necessary capacity is higher than the prescribed capacity or when the target value is made lower than the prescribed maximum temperature, in this way, a flow rate ratio between a water channel 5 and a hot water channel 1 of a mixing valve 4 does not become an extreme one. According to this constitution, no hunting occurs and supply of the hot water can be executed stably.
Patent JP-S62143884-A (JP)
Inventor: EDWARDS CHRISTOPHER J C
IPC: C04B38/00
Filed: 1986-11-17
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-H02120917-A (JP)
Title: Hybrid optical computing element
Inventor: MATSUDA TOMOSHI
IPC: G06E3/00
Filed: 1988-10-29
Abstract: PURPOSE:To rapidly execute both normal and inverse discrete cosine transformation by providing the title computing element with a two-dimensional space optical modulator arranged so that each optical signal corresponding to each picture element of an one-dimensional space optical modulator is modulated by a row or column element. CONSTITUTION:An optical operation part is a part for finding out a prescribed vector matrix product by means of an optical system, an input vector is inputted to the one-dimensional space optical modulator 12 as an electric signal 17 and light with uniform intensity radiated from a light source 11 is modulated and the two-dimensional space optical modulator 14 is irradiated with an input optical signal 18 through an optical system 13 such as a cylindrical lens. Since optical modulation elements with transmittance corresponding to respective element values in a prescribed matrix are set up in the modulator 14, a product result between the input vector and each element of the matrix is obtained as transmitted light. The transmitted light is converged upon an one-dimensional photoelectric converter 16 through an optical system 15 and an electric signal 19 is outputted as an output vector. Consequently, both the normal and inverse discrete cosine transformation can be highly accurately calculated, the processing of an electric circuit can be reduced and rapid operation can be attained.