baber/WOPTO huggingface dataset:
Patent JP-H04299312-A (JP)
Title: Liquid crystal display device
Inventor: KONDO HITOSHI
IPC: G02F1/1343
Filed: 1991-03-28
Abstract: PURPOSE:To eliminate the need for a process wherein a color filter is provided separately and to improve the sticking precision of an upper and a lower substrate by providing a color resist and color filter for patterning a picture element electrode on a picture element electrode. CONSTITUTION:On the picture element electrode 4, the color resist and color filter 5 for patterning the picture element electrode 4 is provided. A thin film two-terminal element which has a hard carbon film interposed as an insulating film 2 between a 1st and a 2nd conductor is preferably used as a switching element. The color resist provided for the patterning of the picture element electrode 4 on the picture element electrode 4 to which the switching element is connected is left on at least one substrate even after the patterning and then made to operate as a color filter. The process for providing the color filter separately can, therefore, be shortened and the sticking precision of the upper and lower substrate is relaxed to reduce the cost.
Patent JP-S63259318-A (JP)
Title: Gas combustion controller
Inventor: KAMITSUBARA TSUNEO
IPC: F23N1/00
Filed: 1987-04-14
Abstract: PURPOSE:To simplify the structure of the device by winding a holding electric winding coaxially around an activating electric winding of a gas flow controlling solenoid valve in the city gas combustion controller. CONSTITUTION:An activating electric winding 11 is wound around a bobbin 17 and further a holding electric winding 12 is wound coaxially around the winding 11 to form a winding of a solenoid valve 6a. In this constitution, a movable iron core 8 is pressed downward by a force exerted by a spring 26, and a valve body 10 blocks a valve seat 9 and closes a gas outlet 20. In this state, when a pulsating current is caused to flow through the activating electric winding 11 and a DC current is caused to flow to the holding electric winding 12 in correspondence to a signal from a combustion temperature detection sensor, not shown, the movable iron core 8 is attracted to a stationary iron core 7. As a result, the valve body 10 moves upward and opens. This state is held as long as the power supply to the holding electric winding 12 continues, and the supply of the gas is continued. By this constitution, the structure of the device is simple and rigid.
Patent JP-H03289084-A (JP)
Title: Electromagnetic cooking appliance
Inventor: KAWANISHI HIDESATO
IPC: H05B6/12
Filed: 1990-04-04
Abstract: PURPOSE:To obtain a top plate low in cost and high in mechanical strength by using a composite ceramic plate consisting of a ceramic substrate and a coating layer of glass or crystal glass. CONSTITUTION:A composite ceramic plate consisting of a ceramic substrate 1a of a pottery or a ceramic fiber molded product and a coating layer 1b of glass or crystal glass having <=4X10<-6> thermal expansion coefficient on the substrate is used as a top plate 1. Having a laminated structure, the ceramic substrate 1a of top plate 1 works as a kind of buffering material and as a result, properties of the mechanical strength, heat resistance, thermal impact resistance, etc., are improved.
Patent JP-S5315512-A (JP)
Title: Power generating, floating, braking control in power failure for thyristor linear motor
Inventor: UMEMORI TADASHI
IPC: H02P25/064
Filed: 1976-07-28
Abstract: PURPOSE: To make it possible to hold both floating and breaking forces available at constant levels, by regulating each armature coil current through thyristor phase control to stay at the normal level existing prior to power failure, by means of speed electromotive force in dynamic braking of a thyristor linear motor which is treated as an alternate of the lost armature coil power source. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5633463-A (JP)
Title: Hot dipping method
Inventor: SHIMADA SHIYOUJI
IPC: C23C2/40
Filed: 1979-07-16
Abstract: PURPOSE:To enhance the adhesion of hot dipping by simple operation with simple facilities by plating the surface of a steel sheet with Cu, Ni or Co singly or in the form of an alloy and carrying out predetermined hot dipping in an atmosphere of a specified hydrogen concn. CONSTITUTION:One side or both sides of a steel sheet are plated with Cu, Ni or Co singly or in the form of an alloy or with two or more among Cu, Ni and Co in layers. The plated sheet is then hot dipped by being introduced into a hot dipping bath of Zn, a Zn-Al alloy or the like under an atmosphere contg. hydrogen of its explosion limit or below, e.g., <=4% hydrogen or contg. CO and hydrogen of its explosion limit or below. By this method the adhesion of hot dipping is enhanced.
Patent JP-S61248119-A (JP)
Title: Multiple item input device
Inventor: WATANABE HAJIME
IPC: G06F3/02
Filed: 1985-04-26
Abstract: PURPOSE:To obtain a multiple item input device whose display data are easy to see by constituting plural groups of inputting switches of a lower substrate on which an electrode is formed on the upper face of upper plate glass of an optical display element, and an upper substrate made of transparent material and provided with an electrode on a face opposite to the lower substrate. CONSTITUTION:An upper substrate 1 made of flexible transparent material such as polyester etc. consists of a switch part 1a and a transparent window part 1b. An optical display element 2 is a liquid crystal display element or an electrochromic display element etc. A Y electrode 3 is formed on the upper face of the upper plate glass of the optical display element 2 and an X electrode is formed on the face opposite to the optical display element 2 of the upper substrate 1, and the two electrode intersect in the lower part of the switch part 1a. The upper substrate 1 and optical display element 2 are bonded with a bonding agent to one body and held by a case 7.
Patent JP-S60234985-A (JP)
Title: Washing device of reticle case
Inventor: YAMANAKA YOUJI
IPC: C23G5/04
Filed: 1984-05-07
Abstract: PURPOSE:To keep the case for encasing a reticle clean by washing the case encasing a reticle for photographic etching ultrasonically with an organic solvent and then with a shower, and subsequently spray-drying the case while discharging the static change. CONSTITUTION:The lid 104 of an opening part 103 of a reticle-encasing case 101 (201) is fixed to a part 105 of a bucket 102(202), and the case is kept open. The bucket 102(202) is immersed in ''Freon(R)'' which is filled in the first vessel 203, and washed ultrasonically with an ultrasonic oscillator 204. Then the bucket is transported to a shower vessel 205, and ''Freon(R)'' is discharged from shower ports 206 and 207 which are provided above and below to wash the inside of the case 101(201). Then the bucket is transported to the third vessel 208 wherein nitrogen or air is sprayed on the bucket from discharge ports 20 to dry the case. An ionized gas is used at this time to discharge the static change, and the deposition of dust is prevented.
Patent JP-S62246249-A (JP)
Title: Button shape cell
Inventor: SADAMURA AKIRA
IPC: H01M50/171
Filed: 1986-04-18
Abstract: PURPOSE:To prevent the attachment of foreign matters inside a cell, by furnishing a ring form groove projecting inward at the circumference of a sealing plate and a positive electrode case of a button shape cell, in order to avoid the piling of same form parts during the washing process. CONSTITUTION:At a positive electrode case 1 and a sealing plate 2 which compose a housing of a button shape cell, a ring form groove 9 is furnished projecting inward to make a projection at the circumference, in order to avoid the piling of the same form parts each other during the washing process after forming and plating. The depth of the ring form groove is made between 0.1 and 0.3 mm regardless of the thickness of the plate, the width of the groove is between 0.5 and 2.0 mm, and the tip of the groove is set to form R shape. Therefore, the piling of the same form parts is eliminated, and even if piled, they are separated readily. Consequently, the parts are never brought in the cell without finding the attachment of foreign matters, and the reliability of the cell can be improved.
Patent JP-H08280256-A (JP)
Title: Scion gripping device in grafting robot
Inventor: MIZOTA MORIKAZU
IPC: A01G1/06
Filed: 1995-04-17
Abstract: PURPOSE: To provide a scion gripping device in a grafting robot designed to stabilize grafted nursery plants in their planting operation by shortening the hypocotyl length from a scion grafting grip position to the main leaf. CONSTITUTION: In a scion hand so designed that there are provided a pair of left and right gripping claws 20, 20 consisting of at least two gripping plates vertically facing against each other so as to be rockingly openably and hypocotyl-gripping V-shaped grooves 19, 19 for gripping scion hypocotyls are formed on the side against these claws 20, 20, of scion-gripping V-shaped grooves 19a, 19b formed on the upper and lower gripping plates, the groove 19a on the upper side is made larger than the groove 19b on the lower side.
Patent JP-S62247187-A (JP)
Title: Closed type motor-driven compressor
Inventor: MANGYO MASAO
IPC: F04B39/00
Filed: 1986-04-18
Abstract: PURPOSE:To reduce the abrasion and improve the energy efficiency, by forming a thrust washer by silicon carbide ceramic having an oil delivery groove on a surface to abut against a bearing. CONSTITUTION:A crank shaft supporting mechanism is constituted of a metal bearing 20 formed of cast iron or aluminum and a thrust washer 21 formed of silicon carbide ceramics having an oil delivery groove 21a on one surface. Accordingly, a coefficient of abrasion may be reduced to thereby improve the energy efficiency. Further, a sliding characteristic may be improved to thereby suppress the occurrence of abrasion.
Patent JP-H08287457-A (JP)
Title: Production of magnetic recording medium
Inventor: ARITA YOJI
IPC: G11B5/84
Filed: 1995-04-17
Abstract: PURPOSE: To obtain a recording medium having small friction during CSS operation by irradiating the surface of a glass in which elements or compds. having absorptivity for laser beam are added with laser beam which relatively scans the surface to heat and melt the substrate surface to form projections, and then forming a magnetic layer thereon. CONSTITUTION: Elements or compds. having absorptivity for laser beam are added to a glass or resin to make a substrate having absorptivity for beam to be used for a recording medium. A crystalized glass or polycarbonate is used. The elements or compds. having absorptivity for laser beam are metals such as Ni, Mn or carbon or selenium or oxides of these. Then the surface of the substrate is locally heated, molten or softened to form projections, and then a magnetic layer and protective layer are formed thereon. Since projections having a controlled top shape and height are formed on the surface of the medium, the contact area between the lower surface of a magnetic head and the magnetic recording medium decreased, which significantly decreases friction in CSS operation. Further, sticking of a head to the medium surface can be prevented.
Patent JP-S60237809-A (JP)
Inventor: KATAYAMA AKIRA
IPC: H02B13/055
Filed: 1984-05-09
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-H09283387-A (JP)
Title: Electric double-layered capacitor
Inventor: NAKAMURA MITSUHIRO
IPC: H01G11/68
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To secure enough strength even if a thin aluminum plate is used as an electrode plate, at least, as a positive electrode plate. SOLUTION: An electric double-layered capacitor is of such structure that a capacitor cell 16 is accommodated in the outer casing 14 composed of a a resinous case 22 and mold resin 24d. The capacitor cell 16 is of such structure that a capacitor core 5 being constituted by stacking a pair of polarized electrodes 2 through a separator 4 is accommodated in an inner casing 18. The inner casing 18 is composed of a frameshaped gasket 6 and electrode plates 8 arranged at both upper and lower ends of the gasket 6. One electrode plate is a positive electrode plate consisting of an aluminum plate and the other is a negative electrode plate. Moreover, lead pieces 20 are fixed as a positive pole terminal and a negative pole terminal to the external surface of each electrode plate. Moreover, an organic electrolyte is injected into the capacitor cell 16.  By such construction, enough strength can be secured, and also the leakage resistance can be improved by making this in double layer structure by the outer casing.
Patent JP-H05290658-A (JP)
Title: Enamel wire coating method and coating device
Inventor: IWABUCHI NORIKATSU
IPC: H01B13/16
Filed: 1992-04-10
Abstract: PURPOSE:To realize excellent workability and an excellent environmental characteristic and prevent a coating die from being damaged by supplying a coating material into a hollow die holder where the coating die is inserted. CONSTITUTION:A coating material 12 is supplied from a vanish tank 11 to a die holder 13 via a pipe 18. The coating material 12 staying in the holder 13 is immersed into a coating die 14 through a coating material inlet hole 15 formed in the die 14, to be applied to a traveling line 10 traveling through the die 14. A solvent or the like of the coating material 12 staying in the holder 13 cannot be vaporized in the working environment because the holder 13 is sealed approximately tightly. In the case where the coating material is not applied to the line 10, the plurality of dies 14 are moved laterally to shift the hole 15 outside of the holder 13, whereby the line 10 passes without application of the coating material 12.
Patent JP-H0710525-A (JP)
Title: Preparation of fumed silica of small-sized agglomerate and article
Inventor: DONARUDO FURANKU ROOA JIYUNIA
IPC: C03B20/00
Filed: 1994-04-28
Abstract: PURPOSE: To directly produce fumed silica of a reduced aggregate size.  
     CONSTITUTION: The fumed silica aggregate having a surface area within a rang of 75 to 500 m 2 /g and an average projecting surface peripheral length within a range of about 0.12 to 0.60 μm is produced by a 'process which includes a step of supplying a gaseous combustible mixture contg. a silicon compd., such as silane or organosilane, and oxygen sufficient for creating a flame having a calculated adiabatic flame temp. of 1,400 to 2,000°C and in which the gaseous combustible mixture contains about 0.05 to 2.5 mol.% silicon compd. on the basis of the total molar number at which the silicon compd. and the elements in the one mixture selected from (a) a mixture composed of oxygen and hydrogen and (b) a mixture composed of oxygen, hydrogen and nitrogen exist in the gaseous combustible mixture'. This aggregate improves various characteristics in othermosetting silicone compsn. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H09284833-A (JP)
Title: Position retrieval system for mobile terminal
Inventor: SHIMOKAWA KAZUYA
IPC: H04M3/42
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To recognize current position information at a retrieved side mobile terminal immediately by allowing a retrieval side mobile terminal to send a password and a retrieval code of a retrieved side mobile terminal, receiving and displaying the newest current position information sent from the retrieved side mobile terminal whose password and retrieval code are coincident with them. SOLUTION: The terminal is provided with a radio section 3 making transmission reception to/from a radio base station in a current radio area via an antenna 2, a speech section 4, a key input section 5 inputting a mode setting such as automatic reply mode, current position information, opposite telephone number, retrieval number at retrieval, and password or the like, a storage section 6 storing its own telephone number, a password, a retrieval number and newest position information, a display section 7 displaying the newest current position information and the retrieval number or the like sent from a mobile terminal at the retrieved side at retrieval, and a control section 8 controlling the entire circuit.  When the newest position information of the retrieved side mobile terminal equipment is received, the control section 8 stored the information in the storage section 6 and displays it on the display section 7.
Patent JP-H07289254-A (JP)
Title: New sugar chain synthase
Inventor: TSUJI SHUICHI
IPC: C12N15/09
Filed: 1994-04-28
Abstract: PURPOSE:To obtain the subject enzyme useful as a medicine having metastasis inhibitory or viral infection inhibitory activity or as a reagent capable of potentiating physiological activity by adding sialic acid to such a medicine. CONSTITUTION:The objective synthase, is a GalNAcalpha2,6-sialic acid transferase P-B3 having an amino acid sequence of the formula. This enzyme is useful as a reagent for transducing a human-type sugar chain into a protein, excellent as an enzyme for synthesizing an o-binding-type sugar chain containing a sialic acid of tri- or more saccharides, and also useful as a medicine for treating a genetic disease with a human-specific sugar chain deleted. The enzyme is produced by isolating a cDNA coding GalNAcalpha2,6-sialic acid transferase P-B3 cloned from chicken testis and by applying recombinant DNA technique.
Patent JP-H06306732-A (JP)
Title: New glossy woven cotton fabric having soft touch
Inventor: SAITO MINORU
IPC: D03D15/00
Filed: 1993-04-19
Abstract: PURPOSE:To provide a new woven cotton fabric having soft, flexible and glossy texture. CONSTITUTION:A spun yarn of 60-100's containing cotton fibers having effective fiber length of >=1.8 inch and a micronair fineness of <=3.8 is prepared beforehand. The single yarn or two ply yarn of the spun yarn is used as the warp and the weft at a cover factor of 12-40 to obtain a woven fabric having specific physical properties. The woven fabric exhibits unique soft, flexible and glossy feeling with soft touch.
Patent JP-H04302813-A (JP)
Title: Thin-film magnetic head device for hard disk
Inventor: WATANABE TAKASHI
IPC: G11B5/48
Filed: 1991-03-29
Abstract: PURPOSE:To attain a high recording density by setting the core recess generated between the air bearing surface of a slide member and the magnetic core of a thin-film magnetic head element after working of the air bearing surface of the slider member as the spacing loss is the specific dB. CONSTITUTION:The thin-film magnetic head 2 is formed via an alumina layer 3 on one end face la of the slider member 1. This thin-film magnetic head 2 is constituted by forming a lower magnetic film 4 and an upper magnetic film 5 as a pair of magnetic cores and spirally etching and forming a conductor coil 7 via an insulating film 6 between the magnetic films 4 and 5. The lower magnetic film 4 and the upper magnetic film 5 are disposed to face each other at a prescribed depth via a gap spacer 8 on the air bearing surface 1b side of the slider member 1, by which a magnetic gap g is formed. The core recess quantity to be permitted from the max. value of the recording density to be attained is determined and, for example, a 0.5 to 1.5dB region is set as the permissible region of the spacing loss, by which the thin-film magnetic head is formed.
Patent JP-S60103993-A (JP)
Inventor: ROBAATO ETSUCHI RAASEN
IPC: D05B59/00
Filed: 1984-05-08
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-S58208008-A (JP)
Inventor: IKEDA TAKESHI
IPC: B28B21/30
Filed: 1982-05-29
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-2000279159-A (JP)
Title: Anaerobic type flat plate interface bioreactor
Inventor: ODA SHINOBU
IPC: C12M1/00
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an anaerobic flat plate interface bioreactor capable of enabling an interface bioreactor suitable for a microorganism conversion reaction by an aerobic microorganism, as applicable to an anaerobic microorganism. SOLUTION: This bioreactor is characterized by filling a flat plate type interface bioreactor obtained by arranging a hydrophilic immobilized flat plate carrier 5 containing a nutrition source and water in its inside and on the surface of which an anaerobic microorganism membrane exists at the bottom part of a bat 7 in a gas collection bag 2, making the inside of the bag as anaerobic condition by de-aerating and substituting an inert gas and bringing an anaerobic microorganism propagating on the surface of immobilized flat plate carrier in contact with an organic solvent layer 3 containing a hydrophobic substrate.
Patent JP-H04322279-A (JP)
Title: Image forming device
Inventor: MURAMATSU SHIGERU
IPC: G03G15/00
Filed: 1991-04-23
Abstract: PURPOSE:To enhance the fixation of a cover paper whose heat capacity is large without giving an adverse effect to fixing performance and jam performance at a normal paper passing time. CONSTITUTION:In an image forming device which forms an electrostatic latent image corresponding to an original by irradiating a photosensitive body which is previously electrostatically charged with exposure light corresponding to the original, transfers an image obtained by developing the concerned latent image by a developing means on a transfer paper which is specified by a specification means and supplied by a paper supply means and forms the image by fixing it by a fixing device besides, a paper supply pitch change means 400 which sets a time to the supply start of the later transfer paper from the supply start of the previous transfer paper by the paper supply means longer than the interval of the supply time of the thin transfer paper when the thick transfer paper is specified by the specification means 400 is provided.
Patent JP-H01262686-A (JP)
Title: Semiconductor laser device
Inventor: GOMYO AKIKO
IPC: H01S5/00
Filed: 1988-04-14
Abstract: PURPOSE:To contrive an increase in the efficiency of a head for an optical disc and an increase in the reliability of the head by a method wherein laser oscillation wavelengths in a double hetero structure on first and second surfaces equivalent to the face (001) and face (110) of a GaAs substrate are made to differ from each other. CONSTITUTION:A stepped n-type GaAs substrate 101 having the face (001) and the As face (111) as growth surfaces is formed. An Se-doped n-type GaAs buffer layer 102, an Se-doped n-type (Al0.4Ga0.6)0.5In0.5P clad layer 103, an undoped Ga0.5In0.5P active layer 104, an undoped Ga0.5In0.5P active layer 110 on the face (111) of As, a Zn-doped p-type (Al0.4Ga0.6)0.5In0.5P layer 105, a Zn- doped p-type GaAs layer 106 and an Se-doped n-type GaAs current blocking layer 107 are grown in order on the substrate 101 to form a current injection region and moreover, a p-type GaAs ohmic contact layer 108 is grown on the side of the Zn-doped p-type GaAs layer. Then, two semiconductor lasers are removed by etching up to the substrate 101, are isolated from each other and a p-type electrode 109 and an n-type electrode 110 are formed. Thereby, a secondary integration type semiconductor laser having oscillation wavelengths of 0.68mum and 0.65mum is obtained.