baber/WOPTO huggingface dataset:
Patent JP-H09172969-A (JP)
Title: Immobilized tannase
Inventor: PIEERU NIKORASU
IPC: C12N11/00
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To obtain the subject enzyme stable even at a temperature of >=50 deg.C with time, not losing its activity, even when the number of its employment is increased, and useful for the solubilization of tea cream contained in a tea extract by immobilizing the tannase on an insoluble support material through a covalent bond at the glycoside portion of the tannase. SOLUTION: This tannase is inobilized on an insoluble support material through a covalent bond at the glycoside portion of the tannase. The insoluble support material preferably has fine pores having an average diameter of 50-1,000nm. The support material is preferably a polysaccharide support material, e.g. cellulose, a synthetic polymer support material, e.g. a polymethacrylate support material, an inorganic support material, e.g. silica, etc. The tannase is immobilized, for example, by introducing hydrazide groups to a polymethacrylate support material with a 0.1-1M adipodihydrazide solution having a pH of 4-9, and subsequently reacting the modified support material with the tannase oxidized with a periodate salt solution. The tannase is preferably immobilized on the support material in an amount of 20-100mg per g of the support material.
Patent JP-H01168093-A (JP)
Title: Structure of circuit board
Inventor: TSUBONE KENICHIRO
IPC: H05K3/42
Filed: 1987-12-23
Abstract: PURPOSE:To eliminate impedance mismatching, by forming a grounding layer at the surrounding part of a signal through hole, and providing a coaxial structure. CONSTITUTION:A signal through hole 2 is formed in a circuit board 1 comprising ceramics and the like. A position, whose center is the signal through hole 2, is obtained by the diameter of the signal through hole 2 and the dielectric constant of the material of the circuit board 1. A horseshoe type hole for forming a grounding layer is provided at said position at the surrounding part of the signal through hole 2. A conductor layer is formed on the circuit board 1, on which the signal through hole 2 and the horseshoe type hole are formed by a thick film method, a plating method and the like. A horseshoe type grounding layer 5 is formed in the circuit board 1. Signal patterns 3 such as strip lines, which are connected to the signal through holes 2, are formed on both surfaces of the circuit board 1. Grounding patterns 4 are formed on the surrounding parts of the signal pattern 3 and the signal through hole 2 and the rear surface of the circuit board 1. The horseshoe type grounding layer 5 is connected to the grounding pattern 4. The signal through hole 2 has a coaxial structure.
Patent JP-H04194359-A (JP)
Title: Distributor type fuel injection pump
Inventor: TAKAMATSU MASASHI
IPC: F02M41/12
Filed: 1990-11-27
Abstract: PURPOSE:To eliminate any combustion failure attributable to pressure defective in a combustion chamber by forming each intake groove, installed on an outer circumferential surface of a plunger in the circumferential direction, in a spiral or rectilinear form in parallel with the relatively moving locus of an intake port with the plunger at time of a pressure-feed stroke. CONSTITUTION:If such a case as applied to a 6-cylinder engine is exemplified, right inclination is an intake stroke and left inclination a pressure-feed stroke, respectively, in the relative moving locus (shown in a broken line) of an intake port 4 with a plunger 1, and the range of a slanting line is a full-line moving locus range of the intake port 4 at time of this pressure-feed stroke. A turning angle alpha for a portion of one cylinder of the plunger 1 is set down to a pressure-feed stroke of this plunger 1. A range, not overlapped with the moving locus at time of the pressure-feed stroke of the intake port 4 is the setting allowable width of an intake groove 6, utilizing it effectively, and this intake groove 6 of groove width L is formed. In addition, the intake groove 6 being formed like this has a tilt to the axial direction of the plunger 6, so that the form comes to a spiral form. At an intake process, the intake port 4 is interconnected to the intake groove 6 on a wide passing section, through which a fuel intake quantity is thus increasable.
Patent JP-H10151185-A (JP)
Title: On-skin sticking adhesive tape
Inventor: SAITO TSUGIO
IPC: C09J7/02
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a moderate on-skin adhesive property, and eliminate the remainder of an adhesive by forming a cross-linking rubber type adhesive layer formed by applying and cross-linking an adhesive composition by containing specific pts.wt. of liquid oil compatible with a rubber component to specific pts.wt. of a rubber component containing rubber having a functional group. SOLUTION: Rubber having a functional group is an essential component to cross-link an adhesive layer, and a carboxyl group can be cited as a desirable example of a functional group. Though it is not particularly limited if it is liquid oil which is compatible with a rubber component and is safe for the skin, a fat and oil and the like and a plasticizer or the like can be cited as liquid oil. An adhesive composition is formed by containing liquid oil 20 to 80 pts.wt. Though the adhesive composition is cross-linked after being applied to at least one surface of a base material, a cross-linking agent is normally used for cross-linking. A multifunctional cross-linking agent to react with a functional group of functional group-containing rubber is used as the cross- linking agent.
Patent JP-H08183016-A (JP)
Title: Binding method of form for manufacturing concrete column and binding auxiliary device
Inventor: HORINOUCHI SHIRO
IPC: B28B7/00
Filed: 1994-12-28
Abstract: PURPOSE: To surely realize the easy and uniform binding and enclosing of an upper and a lower forms over their total lengths without developing deformation and the like at flanges even when the binding is performed by means of bolts and nuts or with operating rods. CONSTITUTION: An upper and a lower forms K1 and K2, within which green concrete and reinforcing bar busket are charged and set, are placed horizontally on a stand under the condition that the upper and the lower forms K1 and K2 are mated together at flanges K1a and K2a parts so as to closely contact the flange surfaces of the forms by pressing either one of the upper and the lower forms K1 and K2 or both the upper and the lower forms K1 and K2 against the other form by the cylinder part of the form pressing means of a binding auxiliary device S1 arranged in the axial direction of the form at the required intervals in order to bind and enclose the upper and the lower forms by the closely contact flange parts. At the binding auxiliary device, retreating means towards the outside of the form is provided.
Patent JP-H03188633-A (JP)
Title: Forming method of aluminum nitride film
Inventor: AOYAMA KAZUFUMI
IPC: H05B33/10
Filed: 1989-12-18
Abstract: PURPOSE:To form insulating films of aluminum nitride with good electrical characteristics and strong adhesion on a substrate, by depositing aluminum nitride under a lower partial pressure of nitrogen and then under a higher partial pressure of nitrogen. CONSTITUTION:In an argon-nitrogen gas atmosphere (Ar:4X10<-2>Torr, N2:1X10<-2> Torr), a first aluminum nitride film 2a of, e.g. 1000Angstrom  in thickness is formed on a substrate 1 such as a glass substrate and an Si substrate by sputtering method. Next, in an argon-nitrogen gas atmosphere (Ar:1X10<-2>Torr, N2:4X10<-2> Torr), a second aluminum nitride film 2b of, e.g. 3000Angstrom  in thickness is formed on the first aluminum nitride film 1. Thereby an aluminum nitride laminate with strong adhesion is provided which has good electric characteristics.
Patent JP-H08188953-A (JP)
Title: Tacky covering material for nonwoven fabric for protecting car body
Inventor: BABA SHIGERU
IPC: D04H1/587
Filed: 1994-12-28
Abstract: PURPOSE: To obtain a tacky covering material for protecting a car body capable of readily performing the covering operations without trapping air in especially a space between a coated surface and the covering material in order to protect the coated surface of a vehicle during storage or conveyance from scuffs, foulings, etc. CONSTITUTION: This tacky covering material for protecting a car body comprises a sheetlike substrate comprising a nonwoven fabric produced by the flash spinning method and an adhesive layer comprising an adhesive coated on one surface of the sheetlike substrate. Furthermore, the nonwoven fabric has 40-150g/m<2> basis weight, 800-20,000mm water-resistant pressure, 10-100sec Gurley air permeability and 3,000-8,000g/m<2> /24hr moisture permeability measured according to a modified method of JIS-Z-0280.
Patent JP-H04196444-A (JP)
Title: Manufacture of semiconductor device
Inventor: MARUO YUTAKA
IPC: H01L21/336
Filed: 1990-11-28
Abstract: PURPOSE:To enhance the yield of products by implanting ions which adjust the threshold voltage of a MOS transistor after an element-forming region is thermally oxidized and annealed, and then by thermally oxidizing it. CONSTITUTION:A semiconductor substrate is steam-oxidized to form a silicon oxide film 103 and annealed in an N2 atmosphere. BF2 ions 104 are implanted for adjusting the threshold voltage of a MOS transistor. Thereafter, a silicon oxide film 105 is formed by another steam oxidation and annealed in an N2 atmosphere. Even if defects causing gate film faults in future are once developed in the gate film by ion implantation for adjusting threshold voltage, a high- quality oxide film can be recovered from defects by another oxidation.
Patent JP-H03190160-A (JP)
Title: Semiconductor storage device and manufacture thereof
Inventor: EMA YASUMI
IPC: H01L21/8242
Filed: 1989-12-20
Abstract: PURPOSE:To enable a storage electrode contact window to be stably and easily formed by a method wherein a first conductive film is etched to form a line-like groove, a protective film provided with an opening in a direction vertical to the groove concerned is formed, a storage electrode contact window, in which its two opposed sides are specified by edges and its rest two sides are also specified, is provided, and a second conductive film and the first conductive film are patterned to form a storage electrode. CONSTITUTION:A bit line BL1 and others are formed on a P-type silicon semiconductor substrate 1, and an insulating film 7, a spacer film 8, and a polycrystalline silicon film 9' are made to grow. A belt-shaped groove 9A is formed extending in a Y direction of the silicon film 9' through a reactive ion etching method. Through a resist process, a photoresist film 12 provided with an opening extending in a direction vertical to the groove 9A. The spacer film 8, the insulating film 7, the insulating film 6, and a gate insulating film 3 are selectively etched through an RIE method, a storage electrode contact film 9B is formed, and a part of an N<+>-type drain region 5 is exposed inside the contact film 9B. A polycrystalline silicon film 9'' is formed, and the polycrystalline silicon films 9' and 9'' are patterned into a storage electrode 9.
Patent JP-H04197637-A (JP)
Title: Ink jet type recording method and recorder
Inventor: SAKAKI MAMORU
IPC: B41J2/01
Filed: 1990-11-28
Abstract: PURPOSE:To prevent curl from occurrence after recording of an image by a method wherein when recording is performed by discharging ink from a recording means to a material to be recorded or after recording, liquid and/or vapour is applied to a rear surface of a recording surface of the material to be recorded. CONSTITUTION:A liquid application means A consisting of four full line heads is provided to an opposed surface of a recording means (recording head) 6, and a blue solid image is recorded by the recording means 6. Besides, liquid is discharged to a rear surface of a material 10 to be recorded by using the liquid application means A. Further, liquid of removing only dye from recording ink of the recording means 6 is used as discharge liquid. Furthermore, a jet opening B of steam is arranged on a rear surface side of a middle part between the recording means 6 and a delivery roller 7 and after recording by the recording means 6, steam is jetted to the rear surface of the material 10 to be recorded from the jet opening B. Otherwise, a liquid reservoir D coming in contact with a reverse roller C is provided below a roller on the rear surface side of the delivery roller 7 and after recording by the recording means 6, liquid is applied to the delivery roller 7 by driving by rotation of the reverse roller C to transfer the liquid to the rear surface of the material to be recorded from said delivery roller 7.
Patent JP-H01170638-A (JP)
Title: Thermoplastic resin composition
Inventor: TAKAHASHI KANYA
IPC: C08L53/02
Filed: 1987-12-26
Abstract: PURPOSE:To provide a composition composed of a rubbery graft copolymer of a vinyl aromatic compound and an unsaturated dicarboxylic acid anhydride, a specific block copolymer and a polycarbonate resin and having excellent heat-resistance, impact resistance, fluidity and mold-shrinkage. CONSTITUTION:The objective composition is composed of (A) 5-50 pts.wt. of a block copolymer consisting of (A1) 55-85 pts.wt. of a 4-8C diolefin having conjugated double bond (preferably 1,3-butadiene or isoprene) and (A2) 45-15 pts.wt. of a vinyl aromatic compound (preferably styrene or alpha-methylstyrene), (B) 95-5 pts.wt. of a rubbery graft copolymer consisting of (B1) 100 pts.wt. of a mixture of 95-65 pts.wt. of a vinyl aromatic compound and 5-35 pts.wt. of an unsaturated dicarboxylic acid anhydride (preferably maleic anhydride) and (B2) 5-50 pts.wt. of a rubbery polymer (e.g., butadiene rubber) and (C) 10-60wt.% (based on 90-40wt.% of the sum of A and B) of a polycarbonate resin.
Patent JP-H04369984-A (JP)
Title: Sync generation method
Inventor: HIGASHIDA MASAAKI
IPC: G11B20/14
Filed: 1990-11-27
Abstract: PURPOSE:To enable secure synchronization detection even when an error is generated at the time of parallel detection of synchronization by generating a synchronization pattern with more than the specific value of different bit numbers of consecutive bit data. CONSTITUTION:Synchronization is detected by permitting an error up to (q) bit while taken as a (p) bit parallel signal smaller than (m) bit from a signal which is sent in series including the (m) bit synchronization pattern. In this case, when comparing all the consecutive (p) bit data taken out from the synchronization pattern, a synchronization pattern with different bit numbers of mutual data of the consecutive (p) bit more than (2*q+1) is generated. For example, when the number of errors is less than 1 bit by comparing three data with the synchronization pattern from the output of a phase detection circuit 303, a comparison circuit 304, and a comparison circuit 305 in a decision circuit 306, the sink pulse is generated assuming that the sink is detected.
Patent JP-2000153868-A (JP)
Title: Container for preventing liquid drip
Inventor: YAMAZAKI AKIRA
IPC: B65D47/40
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a container for preventing liquid drip including a draining structure, wherein even if the container is structured to receive a large amount of processed substance and to be capable of carrying in/out while processing liquid is sufficiently received, only a predetermined amount is automatically drained by pulling the container up from liquid, and the liquid may not drip down easily since a draining bulkhead is formed even if swing or vibration occurs in lateral transfer. SOLUTION: This container for preventing liquid drip is structured so that when a container 2 with an upper part open which has sunk in liquid 1 is to be pulled up for carrying, the liquid 1 in the container 2 may not spill due to swing or vibration during transfer. A draining part 3 for naturally draining the liquid 1 in the container 2 to a predetermined level height L when the container 2 is pulled up above a liquid level is provided, and a drainable height M of the draining part 3 is designed to be higher than the predetermined level height L after draining with a draining height bulkhead 4 provided. Even if the container 2 swings or vibrates during transfer, as long as the liquid level in the container 2 does not come over an upper opening rim 2A of the container 2 and does not come over the bulkhead 4, the liquid 1 in the container 2 may not spill.
Patent JP-H11159192-A (JP)
Title: Water tank used for damping load mass
Inventor: TERASAKI HIROSHI
IPC: E04H9/02
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a water tank used for damping load mass for controlling a sloshing phenomenon. SOLUTION: Beside a general water supply elevated water tank 2, and an elevated water tank 10 always filled with water 11 is mounted on the roof of a structure 1 to use it both as damping load mass an emergency water tank. Since it is always filled with water, no sloshing phenomenon occurs in the surface of the water even by vibration occurring in the case of an earthquake. Accordingly, the effect of vibration control as designed can be obtained in the case an earthquake occurs and, at the same time, since there is no damage in the water tank by sloshing phenomenon, it can surely cope with water shortage after an earthquake.
Patent JP-H05166928-A (JP)
Title: Gate function judging method
Inventor: NAKASHIRO KOICHI
IPC: G06F17/50
Filed: 1991-12-12
Abstract: PURPOSE:To improve the gate function judging efficiency by a method wherein the functional data on a gate circuit of corresponding pattern are inputted to be registerred in a library so that the data may be used for the next time functional judgement when no corresponding patterns are judged to be existant. CONSTITUTION:A gate circuit is extracted from layout patterns of a semiconductor integrated circuit and checked with previously set corresponding patterns to judge the function of the gate circuit. When the judgement of the function is made to be impossible by the checking with the corresponding patterns, the gate circuit is checked with a library. Furthermore, when the judgement is made to be impossible, new function data on the circuit are inputted and registerred in the library. At this time, the inputted function data are stored in the library to be used for the next function judgement. Accordingly, the function judgement on the same gate by repeated input can be eliminated thereby enabling the gate function judging efficiency to be improved.
Patent JP-H10168838-A (JP)
Title: Self emission type traffic button
Inventor: IDO KENICHI
IPC: E01F9/553
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a traffic button capable of having it set without deteriorating visuality from both a traveling vehicle and a facing vehicle at a curving point. SOLUTION: Light emitting diodes 4 arranged on the inner side of respective emitting windows 11 respectively formed on at least two opposing laterals are supported by supporting bodies 5 respectively capable of making rotational movements in the horizontal direction and the outgoing direction of the light omitting diodes 4 are made adjustable by the supporting bodies 5 making rotational movements. By adjusting the emitting diode light 4 on one of the sides to outgo towards the traveling vehicle side and the omitting diode light 4 on the opposing side to outgo towards the facing vehicle side by suitably making the respective supporting bodies 5 make a rotational movement when they are installed, they can be installed without deteriorating visuality from the vehicles from both the traveling vehicle side and the facing vehicle side.
Patent JP-H01169339-A (JP)
Title: Fluid analyzer by multi-fluid modulation system
Inventor: ASANO ICHIRO
IPC: G01N21/3504
Filed: 1987-12-24
Abstract: PURPOSE:To lower measuring errors due to a noise component accurately and easily, by setting a ratio between modulation frequencies of two fluid modulation means so as to be an even number or one-eventh. CONSTITUTION:Sample fluids S1 and S2 are modulated with frequencies F1 and F2 different from each other by comparison fluids R1 and R2 using fluid modulation means V1 and V2. The sample fluids S1 and S2 (R1 and R2) modulated are supplied to an analyzer section A having a detector D simultaneously and continuously. The modulation means V1 and V2 are so set that a ratio of the modulation frequencies F1 and F2 is an even number or one-eventh. An output signal O from the detector D is separated into signal components O1 and O2 with the modulation frequencies F1 and F2 with respect to the sample fluids S1 and S2 using a signal processing means B comprising a frequency separation circuit and a signal rectifying circuit and undergoes a rectification processing thereby obtaining an analysis value pertaining to the sample fluids S1 and S2.
Patent JP-H06328308-A (JP)
Title: Drill press
Inventor: SATO MITSUMASA
IPC: B23Q1/00
Filed: 1993-12-24
Abstract: PURPOSE:To apply working to the end surface of long size work piece by providing a head rotatably to a column. CONSTITUTION:When the end surface working for a long size object is made, a head 3 is rotated to a column 2. At that time, a top cap 42 too is rotated to the column while being guided by a guide mechanism part 2a to position the position of a quill housed in the head to outside a base. By rotating gear parts 48 and 49, the gear is made to be elevated along a rack 43 to be stopped at a desired height position. While retaining this condition, a work piece is placed on a working bench thereon the base is placed to perform boring work. When the position of the head is returned to an original position, the head is rotated to the column. At that time, the top cap 42 having the rack too is rotated to the column 2 while being guided by the guide mechanism 2a. The rotation positioning of the top cap is made by a positioning mechanism 2b.
Patent JP-H01203233-A (JP)
Title: Support mechanism for mold side part in glass vessel molding machine
Inventor: YOHAN JIFUKOBUITSUTSU
IPC: C03B9/16
Filed: 1988-12-26
Abstract: PURPOSE: To evenly distribute the force received in the upper and lower parts of mold side portions at the time of closing molds and to obtain a glassware free from seal formation by forming the supporting mechanism of the mold side portions of a glassware forming machine to specific constitution.  
     CONSTITUTION: In a glassware forming machine, the supporting mechanism described below is constituted. The mechanism has arms 12, 14 which move to prescribed mold open and mold close positions when the force is applied thereon. In the mold close position, the ≥1 mold side portions 10 cooperate with the other mold side portions 10 to form the ≥1 mold cavities for forming fused glass. In the open position, the taking out of the formed glass is made possible. In addition, upper supporting bodies 32, 40, 50 and lower supporting bodies 42, 52 for supporting the mold side portions 10 are mounted on the arms 12, 14. Further, a force apportioning member 62 which is pivoted to both supporting bodies 50, 52, mounted at the arm 14 on a spherical bearing 64 so as to move pivotally around a horizontal axis between both supporting bodies 50 and 52 and distributes the closing force between the upper and lower supporting bodies 50 and 52 when the arms 14, 12 exist in the close position is built between the upper supporting body 50 and the lower supporting body 52. 
     COPYRIGHT: (C)1989,JPO