baber/WOPTO huggingface dataset:
Patent JP-S591673-A (JP)
Title: Forming device for thin film
Inventor: ITOU HIROSHI
IPC: C23C16/52
Filed: 1982-06-25
Abstract: PURPOSE:To provide a forming device for thin film which can form a film by glow discharge decomposition with good reproducibility without receiving limitation in discharge conditions, etc., by providing a means for spectral analysis of the photoluminescence light emitted in the stage of forming the film by the glow discharge. CONSTITUTION:A gaseous raw material (Si(CH3)4+H2) is introduced 32 into a vacuum vessel 31 made of quartz glass. The gas introduced therein is subjected to discharge decomposition by a high-frequency coil 33 to form plasma 34 and to form an SixC1-x:H film 37 on a substrate 36 placed on a susceptor 35 contg. a heater. The forward end of a glass fiber 38 provided through the vessel 31 is placed to face the top of the substrate 36 to make the photoluminescence light excited by the UV region component of the plasma 34 and emitted by the film 37 incident to a spectroscope 39 provided on the outside of the vessel 31. The state of the thin film when said film is formed is detected in real time from the incident result thereof, and the way how the intensity of the emitted light of a required wavelength changes with time is monitored. The formation of the film is stopped at the point of the time when the highest intensity of the emitted light, that is, the thinnest film, is obtd., whereby the film is formed always with good reproducibility under precision control.
Patent JP-S5632483-A (JP)
Title: 3-epimaytansinoid compound and its preparation
Inventor: MIYASHITA OSAMU
IPC: C07D498/18
Filed: 1979-08-27
Abstract: NEW MATERIAL:A compound of formula I (R 1  is 1W8C alkyl or 7W10C aralkyl).  
     EXAMPLE: 3-Epimaytansinol 9-methyl ether 3-isobutyrate.  
     USE: An antitumor agent having a powerful inhibitory action on mitosis and an antitumor action with relatively low toxicity.  
     PROCESS: A 3-epimaytansiol of formula II (R 2  is OH group which may be protected) is acylated with a carboxylic acid of the formula R 1 COOH or its reactive derivative at the carboxyl group, and if necessary the protecting group is removed when R 2  is a protected OH group to afford the compound of formula I. The starting compound of formula II wherein R 2  is a protected OH can be obtained by introducing a protecting group into the OH group at the 9-position of the compound expressed by formula III, oxidizing the compound of formula IV thus obtained, and reducing the resultant compound of formula V. The removal of the protecting group provides the compound of formula II wherein R 2  is OH. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60254154-A (JP)
Title: Toner for development of electrostatic charge image
Inventor: TAKAGIWA HIROYUKI
IPC: G03G9/08
Filed: 1984-05-31
Abstract: PURPOSE:To decrease the min. fixing temp. of a toner and to improve the fluidity thereof by incorporating a polyester resin having an aliphat. hydrocarbon group of 3-22C at the side chain and a release agent consisting of specifically composed wax and alkylene bis-fatty acid amide into said toner. CONSTITUTION:The polyester resin which is the non-linear copolymer obtainable from monomer components contg. monomers such as an etherified bisphenol monomer, dicarboxylic acid monomer and tri- or higher hydric alcohol monomer and has the aliphat. hydrocarbon group of 3-22C at the side chain is prepd. The wax contg. >=20wt% ester component and having <=4 penetration and the compd. expressed by formula I [R1, R2 denote a satd. or unsatd. aliphat. group of >=10C, R3, R4 denote a hydrogen atom, -OCR5 (R5 is a satd. or unsatd. aliphat. hydrocarbon grup)] are incorporated as the release agent into such resin. The toner development of an electrostatic charge image is thus prepd.
Patent JP-S602013-A (JP)
Inventor: ENOMOTO HIROSHI
IPC: H01B17/56
Filed: 1983-06-18
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-S62268986-A (JP)
Inventor: SAKURAI SEIJI
IPC: F27D1/00
Filed: 1986-05-15
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-S5233297-A (JP)
Title: Submarine cruising body
Inventor: MATSUO TERUHIKO
IPC: A63B35/12
Filed: 1975-09-10
Abstract: PURPOSE: Submarine cruising body, in which after the body is cruised in water, the body is floated and recovered. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5537521-A (JP)
Title: Displacement type fluid compressor
Inventor: TERAUCHI KIYOSHI
IPC: F04C29/00
Filed: 1978-09-08
Abstract: PURPOSE:To lessen wearing and energy loss by using the system in which one scroll is pushed toward axial direction by an annular elastic substance so as to press it on the other scroll part and thus enclosing force is raised as discharge pressure increases. CONSTITUTION:Since the scroll part 25 is pushed toward the axial direction by the elasticity of the annular elastic substance 30 to press on the scroll part 24, an enclosing force is given to between the disk 251 of the scroll part 25 and the end of the swirled portion 242 of the scroll part 24 and also between the disk 241 of the scroll part 24 and end of the swirled portion 252 of the scroll part 25. The enclosing force is increased by acting the pressure of gas in the discharge chamber 31 in the axial direction on the scroll part 25; that is, as the discharge pressure increases, the enclosing force is strengthened. Thus, wearing and energy losses can be reduced by giving enclosing force more than may be necessary all the time.
Patent JP-H05308266-A (JP)
Title: Switching circuit device
Inventor: FUKUDA EIJU
IPC: H03K17/74
Filed: 1992-04-28
Abstract: PURPOSE:To provide a diode switching circuit with less current error in which upper and lower side current sources used to supply a current to a diode bridge circuit are simultaneously turned on/off. CONSTITUTION:A switching circuit device connects an input of a 1st current mirror circuit (d) comprising NPN transistors(TRs) Q1, Q2 and an input of a 2nd current mirror circuit (e) comprising NPN transistors(TRs) Q3, Q4 by a switch current source I and a diode bridge circuit comprising diodes D1, D2, D3, D4 is formed for an output of the 1st and 2nd current mirror circuits and is provided with an input terminal 31 and an output terminal 32.
Patent JP-S5736217-A (JP)
Title: Solidification of rubble
Inventor: OOTOMO TADANORI
IPC: C04B26/28
Filed: 1980-08-12
Abstract: PURPOSE: To perform the solidifying work of rubble under water or at the edge of water with high reliability by setting fresh concrete under a specific condition.  
     CONSTITUTION: In a cylindrical container filled with 400cc of water, 5cm in diameter and 40cm in height, 400cc of a cement paste of a water/cement ratio of 60% is flowed down from the surface of water and allowed to stand for setting. Then, sampling is made from the uppermost 5cm part and the lowermost 5cm part of the hardened cement paste and the specific gravities are measured in accordance with a testing method, and then a tackifier, e.g., polyvinyl alcohol, by which the difference in specific gravities between both the samples is made 0.1 or less by binding the cement particles is added in 0.2W4.0wt% to cement to fresh concrete. And, the fresh concrete is flowed into rubble under water or at the edge of water. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63300704-A (JP)
Inventor: ARUFURETSUDO AA AUA
IPC: A44C7/00
Filed: 1988-05-03
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-H04227385-A (JP)
Title: Disk recording device, reproducing device and recording and repoducing system
Inventor: SATO YOSHIAKI
IPC: H04N5/91
Filed: 1991-02-19
Abstract: PURPOSE:To realize the device able to sequentially reproduce plural video tracks corresponding to audio tracks of an optional length for each prescribed different time. CONSTITUTION:When plural video signals are recorded corresponding to audio signals, an interval of the operation of a video feed switch is counted (step S28) and the information is superimposed on the video signal for each video track and the result is recorded (step S30). The recording for a different time for each video track is reproduced by reproducing the video track for only the time recorded on each video track at reproduction.
Patent JP-2000306596-A (JP)
Title: Apparatus for manufacturing battery electrode plate
Inventor: DOMOTO TAKATOSHI
IPC: H01M10/12
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for manufacturing a battery electrode plate capable of accurately bending a flexible separator at high speed and clamping a positive electrode plate. SOLUTION: This apparatus slides a flexible separator 2 to abut against a stopper 4 in the horizontal condition, disposes a positive electrode plate 1 approximately at the center above the flexible separator 2 in the vertical condition and lifts the both sides of the flexible separator 2 by rocking bent guides 5a and 5a to clamp the positive electrode plate 1.
Patent JP-S62267068-A (JP)
Title: Soldering device
Inventor: YAMAMOTO TOSHIHIKO
IPC: H05K3/34
Filed: 1986-05-14
Abstract: PURPOSE:To enable a good soldering without causing a bent on a substrate by pressing the back face of the substrate using a backup head at the lead pressing time of the electronic component of a heating chip. CONSTITUTION:The substrate 13 tacking a flat package IC main body is held by pinching to the transfer guide. The soldering device of the substrate 13 is pinched by a heating chip 7 and backup head 11 by descending a heating head 6 and ascending a backup head holder 8 with a cylinder 10 on the other hand. With passing a current to the heating chip 7 in this state the solder is solidified with its cooling by the air jetted from a nozzle after melting the solder with the high temp. heating of the lead of the flat package IC. The heating head 6 is thereafter ascended, the holder 8 is simultaneously descended by the cylinder 10 and the heating chip 7 and backup head 11 are simultaneously separated. Consequently the soldering is performed without holding the plane state of the substrate 13 and an incomplete soldering becomes nil.
Patent JP-H08282394-A (JP)
Title: Temporary locking structure of ceiling material
Inventor: MORIMOTO HATSUO
IPC: B60R13/02
Filed: 1995-04-10
Abstract: PURPOSE: To dispense with arrangement of a selvage for temporary locking and positioning to a ceiling material and simplify trimming work by a method wherein a hook is bonded to the inner side of the ceiling material in the vicinity of an overlap part between an automobile ceiling material and a pillar trim, and a hook is engaged with the hole of a car body panel inner. CONSTITUTION: A hook 14 formed of a plastic being a material is adhered to the vicinity of an overlap part between the terminal of a ceiling material 1 comprising a base material 1A and a skin 1B and a pillar trim 3. When the ceiling material 1 is molded to reinforce an adhesion part of the hook 14 to the ceiling material 1, rigidity is improved by increasing the compression ratio of an adhesion part. The hook 14 is engaged with the hole 7 of a panel inner 2 and the ceiling material 1 is temporarily locked and positioned.
Patent JP-H06301512-A (JP)
Title: Character processor
Inventor: INOUE HIROO
IPC: G06F3/16
Filed: 1993-04-13
Abstract: PURPOSE:To provide the character processor which can inform quickly and easily abnormality, even if the abnormality is generated in the character processor main body and its peripheral equipment, in the character processor in which the peripheral equipment is connected to the character processor main body and which generates a voice message at the time of abnormality. CONSTITUTION:An operator detecting device 2 detects whether an operator exists in a prescribed position in the vicinity of a character processor main body 1 or not by an input to the character processor main body 1 of an input device 3 or an operation to a peripheral equipment 6. When the operator exists in the prescribed position, a prescribed voice message is outputted by a small sound volume and the output of the voice message concerned is finished. On the other hand, when the operator does not exist in the prescribed position, the prescribed voice message is outputted by a small sound volume in the beginning, and outputs the prescribed voice message by a large sound volume until an input is executed, when the input to the character processor main body 1 by the input device 3 is not executed within a prescribed time.
Patent JP-H0720217-A (JP)
Title: Polarization surface storage optical fiber type magnetic field sensor
Inventor: SUEDA TADASHI
IPC: G02B6/024
Filed: 1992-04-28
Abstract: PURPOSE:To provide a polarization surface storage optical fiber type magnetic field sensor which is stable against the change in the transmission characteristics of an optical fiber due to output fluctuation, temperature change, etc., of a light source and can be handled easily with a single polarization surface storage optical fiber only. CONSTITUTION:In the polarization surface storage optical fiber type magnetic field sensor using a light source 1, a polarization surface storage optical fiber 3, a Faraday element 5, and a light reception element 7, a polarization device 2 for allowing the light from the light source 1 to enter as a straight line polarization with an angle of 45 degrees for the inherent polarization axis of the polarization surface storage optical fiber 3 is provided between the light source 1 and the polarization surface storage optical fiber 3, a 1/4 wavelength plate 4 is provided between the polarization surface storage optical fiber 3 and the Faraday element 5, and then a reflection plate 6 is provided at the other side of the Faraday element 5.
Patent JP-S62266697-A (JP)
Inventor: CHIKAMI RYOZO
IPC: G07G1/12
Filed: 1986-05-13
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-2000053470-A (JP)
Title: Aluminum nitride sintered body, its production and semiconductor substrate
Inventor: NATSUHARA MASUHIRO
IPC: H01L23/15
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To produce an aluminum nitride sintered body having high strength as well as high heat conductivity and to obtain a semiconductor substrate using the sintered body. SOLUTION: A powdery starting material consisting of 1-95 wt.% AlN powder having <=1.0 μm average particle diameter formed by vapor phase chemical synthesis and the balance other AlN powder is prepd. and sintered in a nonoxidizing atmosphere to obtain the objective aluminum nitride sintered body having <=2 μm average grain diameter and <=0.24 deg half-width of diffraction rays on (302) face obtd. by X-ray diffraction. A metallized layer is formed on the sintered body to obtain the objective semiconductor substrate.
Patent JP-H04338761-A (JP)
Title: Electrophotographic sensitive body
Inventor: HAYATA HIROFUMI
IPC: G03G5/06
Filed: 1991-05-15
Abstract: PURPOSE:To provide an electrophotographic sensitive body using an electric charge transferring material having electron transferring ability and a laminate type electrophotographic sensitive body for positive charging having excellent electrophotographic performance. CONSTITUTION:A specified compd. having one of structures represented by formulae I-IV is incorporated into a sensitive body.
Patent JP-H07289099-A (JP)
Title: Hose for supplying water to underground root zone in house culture
Inventor: SHIMIZU SEIICHI
IPC: A01G25/02
Filed: 1994-04-25
Abstract: PURPOSE:To provide a hose for supplying water to arm underground root zone in house culture, capable of remarkably uniformly supplying water and free from occurrence of clogging of the water flow passage or outbreak of disease injury. CONSTITUTION:This hose for supplying water to an underground root zone in house culture is composed of a pair of large and small cylindrical units 1 and 2 respectively made of a vinyl chloride sheet and arranged in a series sandwiching a partition. Through holes 4 are formed in the partition 3 between the pair of large and small cylindrical layers leaving a specific distance and water injection holes 6 are formed in the small cylindrical layer 2 to insert a water supply tool 5 thereinto.
Patent JP-H11300868-A (JP)
Title: Composite building material
Inventor: MATSUNO KICHIYA
IPC: B32B5/28
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight composite building material excellent in processibility and rich in execution properties without markedly lowering strength and fireproof properties. SOLUTION: A fire-resistant composite building material has a core material consisting of a thermosetting resin and an inorg. fiber and a reinforcing layer with a density of 0.1-0.5 consisting of a thermosetting resin and an inorg. fiber can be also provided at least on one surface of the core material consisting of the thermosetting resin and the inorg. fiber. The specific gravity of the core material is pref. 0.2-1.0 and that of the reinforcing layer is pref. 0.6-1.5.
Patent JP-S5735402-A (JP)
Title: Frequency discriminating device
Inventor: SAKAGUCHI YASUNORI
IPC: H03D13/00
Filed: 1980-08-12
Abstract: PURPOSE:To make easy the discrimination of two signals in adjacent frequencies, by comparing the adjacent frequencies after converting into low frequencies at a frequency mixer through the use of a reference signal. CONSTITUTION:An input in frequency f1 or f2 to be identified is applied to a frequency mixer 3 from an input terminal (a). A reference signal in frequency fm is applied to an input terminal (c) of the frequency mixer 3. Thus, outputs of the frequency mixer 3 are such as ¦f1+fm¦, ¦f2+fm¦, ¦f1- fm¦ and ¦f2-fm¦, and the components of ¦f1-fm¦ and ¦f2-fm¦ are only pikced up at the 1st low-pass filter 4. The output obtained here is applied to a phase comparator 2 directly and via the  2nd low-pass filter 1. The cut-off frequency fc of the 2nd low-pass filter 1 is set  between ¦f1-fm¦ and ¦f2-fm¦.
Patent JP-H10301930-A (JP)
Title: Document processor
Inventor: TAKEMOTO TETSUO
IPC: G06F17/22
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To reduce operator's burden related to the addition of punctuation marks at the time of preparing a document. SOLUTION: A punctuation mark processing part 10 executes the matching of a word (part of speech) included in an input character string with the contents of a word (part of speech) data base to which periods or commas previously registered in a period registering data base 20a, a continuous noun check data base 20b, a comma registering data base 20c, a detailed word check data base 29d, etc., set up in a panctuation mark processing data base 20 are to be added based on the character string and speech part information inputted through a keyboard interface 50 and a KANA (Japanese syllabary)/KANJI (Chinese character) conversion part 40.  When both the matching is attained, processing for adding a period or a comma to the succeeding word (part of speech) of the target word (part of speech) is executed and the processed result is outputted to an output interface 30 such as a display and a recording medium.
Patent JP-S62270260-A (JP)
Title: Submerged nozzle for continuous casting apparatus
Inventor: OTSUGA DENJIRO
IPC: B22D11/103
Filed: 1986-05-16
Abstract: PURPOSE:To restrain the center segregation of a cast slab as stirring molten steel and to obtain the cast slab having good surface quality by pouring the molten steel into a mold as rotating a submerged nozzle by reaction of the molten steel discharged from discharged holes. CONSTITUTION:The molten steel 30 is discharged from the open end of each discharging hole 14e, 14e of the submerged nozzle 14, and the reaction to the discharging force is acted to the nozzle 14 as couple of force at circumferential direction. The number of revolution of the nozzle 14 becomes to the value corresponding to flow speed of the molten steel discharged from each discharging hole 14e, 14e. Therefore, the molten steel also is poured as rotating from each discharging hole 14e, 14e of the nozzle 14, and so the molten steel in the mold 13 is stirred in accordance with this rotation. In this result, heat conduction to the wall face of the cooling mold 13 is promoted and formation of solidified phase is quickened. Further, by centrifugal force effect caused by rotation of the molten metal, the surface layer inclusion of the cast slab 40 is reduced.
Patent JP-S602792-A (JP)
Inventor: FUJIWARA HARUYOSHI
IPC: D21F1/02
Filed: 1983-06-20
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-S60255849-A (JP)
Title: Polyphenylene ether composition having improved moldability
Inventor: TAMURA YUTAKA
IPC: C08L77/00
Filed: 1984-05-30
Abstract: PURPOSE:To improve moldability without lowering heat resistance, by blending a specified urea compd. with a polyphenylene ether or a compsn. thereof with a styrene resin. CONSTITUTION:A urea compd. of the formula (wherein R<1>, R<2>, R<3> are each a 1-10C linear, alicyclic or arom. hydrocarbon group, etc.; R<2>, R<4> are each H, a 1-10C linear, alicyclic or arom. hydrocarbon group, etc.), such as N,N'-dicyclohexylurea or N,N'-di(m-tolyl)urea is blended with a polyphenylene ether such as poly(2,6-dimethyl-1,4-phenylene) ether or a compsn. thereof with a styrene resin such as polystyrene to obtain the titled compsn. Usually, the urea compd. is used in a quantity of 0.1-25pts.wt. per 100pts.wt. of the entire quantity of the polymers.
Patent JP-H10297606-A (JP)
Title: Coil binding machine
Inventor: INAGE KENJI
IPC: B65B13/34
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To prevent a coil from being transported in an inadequate binding condition where a seal metal fitting is not caulked when the coil is to be found with a strap. SOLUTION: This binding machine is so structured that a pneumatic cylinder 5 opens and closes a jaw 3 to hold a strap S and also to deform a seal metal fitting P. The rod 5a of the pneumatic cylinder 5 is connected with the jaw 3 through the first toggle link 13 and the second toggle link, and the first, second and third sensors 8a, 8b, 8c are provided one after another along the straight displacement path of the rod 5a. A pressure reducing valve and a switchover valve for switching over the pressure of working air supplied to the pneumatic cylinder 5 in two stages are provided.
Patent JP-S5635276-A (JP)
Title: Rejected character processing system for optical character reading device
Inventor: MIYAO SHIGERU
IPC: G06K9/03
Filed: 1979-08-30
Abstract: PURPOSE: To reduce greatly the number of the rejected characters; by compiling and then registering the features of the rejected character, which is decided impossible to read, into the dictionary functioning as the character deciding means.  
     CONSTITUTION: The character pattern of the recorded characters on the recording medium is extracted by an amount equivalent to one character. And whether the character is rejected or not is decided at the recognition part 13 and in reference to the dictionaries 14 and 15. And in case the character is decided as a rejected one, the rejected character is displayed on the CRT display unit 19. Thus the operator reads the rejected character and then performs a correction by operating the key. Then the operator decides whether the character has the possibility to be repeated or not. And in case the possibility of repetition is decided, the corrected character supplied via the key is supplied to the output control part 16. And at the same time, both the corrected character supplied via the key and the corresponding rejected character pattern are registered in the dictionary 15 with a correspondence secured between them. 
     COPYRIGHT: (C)1981,JPO&Japio