baber/WOPTO huggingface dataset:
Patent JP-H021132-A (JP)
Title: Manufacture of integrated circuit structure
Inventor: BORUFUGANGU YUUN
IPC: H01L21/3213
Filed: 1988-09-20
Abstract: PURPOSE: To control the length of a gate electrode by using a polycrystalline silicon layer and implanting ions at a high dosage, annealing it at a specific temperature, and growing a thermal oxide on the polycrystalline silicon layer as a lower layer. CONSTITUTION: A surface isolation pattern 12 is formed in a semiconductor substrate 10 and 1st insulating compounds 16a-16c are formed. Then the polycrystalline silicon layer is stuck on a compound layer 20, which is doped heavily by a phosphorus ion implantation method using phosphorus ion implantation and annealed. A polycrystalline silicon part is demarcated by photolithography and dry etching and the remaining part of the polycrystalline silicon layer 20 is thermally oxidized. During this thermal oxidation, polycrystalline silicon is consumed by a controllable amount and after the thermally grown oxide 26 is removed, the polycrystalline silicon part which is reduced in length and thickness by expected quantities is obtained. Consequently, a gate electrode with length in a submicron class can be formed.
Patent JP-H0856730-A (JP)
Title: Carry bag changeable into water-proof bag
Inventor: HAMANO MASAKO
IPC: A45C3/04
Filed: 1994-08-22
Abstract: PURPOSE: To provide a water-proof bag only by changing a vinyl bag to be suspended by providing clipping devices to suspend the vinyl bag of a supermarket at inner side end parts and center parts close to an upper aperture part of a carry bag. CONSTITUTION: Clipping devices 6a, 6b, 6c, 6d to suspend a vinyl bag of a supermarket are provided at both end parts 3a, 3b on the inner side of a carry bag 1 close to an upper aperture part 2 along the upper aperture part 2, and both center parts 4a, 4b on the inner side of the bag 1 close to the upper aperture part 2 along the upper aperture part 2, respectively. In this constitution, a water-proof part can be renewed only by changing the vinyl bag of a supermarket to be suspended, water leak can be eliminated, and also it economical. In going out for shopping in a department store or the like, the vinyl bag can be folded and put in the carry bag 1, and so, by taking the vinyl bag of the supermarket out to be set and suspended in the carry bag, a water-proof bag can be provided.
Patent JP-H1075666-A (JP)
Title: Fixing tool for mulching sheet and installation thereof
Inventor: YOSHIKAWA TSUNEO
IPC: A01M29/32
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a fixing tool for a mulching sheet capable of performing an agricultural work easily and efficiently and also fixing the mulching sheet stably and surely. SOLUTION: This method for installing a mulching sheet by using a fixing tool 1 for a mulching sheet is obtained by installing a heat part for restraining the sheet 2 formed as a wide width, a part for inserting into the ground 3 protruding from the middle portion of the head part for restraining the sheet 2 in rectangular direction and having a tip formed as a point shape, and stopping parts against pulling off 4 having a shape of feathers of an arrow and protruded in a direction of transversal sides, is to cover the mulching sheet over a ridge, fix the mulching sheet by inserting the part for inserting into the ground 3 of each of the fixing tools from the above at a position in the vicinity of a peripheral end of the mulching sheet into the ground and fix plural positions at an prescribed interval along the peripheral end.
Patent JP-H09224055-A (JP)
Title: Circuit device for generating binary output signal
Inventor: SEGUFURIIDO RITSUTAA
IPC: H04L7/02
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To generate essentially cyclic binary output signals provided with a surely maintained upper side clock frequency from arbitrarily disturbed input signals. SOLUTION: Respective branches A and B are provided with two serially connected flip-flops 14 and 18 and 24 and 28 and a timing member 32 in common to the two circuit branches is provided as well. As the result of the coupling of the two circuit branches to each other, after the trigger of one circuit branch, the other circuit branch is obstructed. The trigger of the other circuit branch becomes possible only after the delay time of the timing member elapses. Thus, it is achieved that the edge of the binary output signals is provided with a minimum time interval or the binary output signals do not exceed a maximum frequency. Further, in the case that the transition of the input signals occurs prior to the lapse of the delay time, the transition of the input signals is evaluated as well.  The evaluation of the signals inside both circuit branches attains the formation of two non-overlapping output signals.
Patent JP-S60128000-A (JP)
Inventor: TAKASAKI MITSUHIRO
IPC: B28B1/48
Filed: 1983-12-14
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-S6396036-A (JP)
Inventor: TERUI TAKESHI
IPC: B65D17/353
Filed: 1986-10-03
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-H1077258-A (JP)
Title: Modified biscarbamoylhydrazine and gas generating agent for air bag
Inventor: MAEKAWA TSUKASA
IPC: B60R21/264
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound improved in moldability and useful as a base for gas generating agents for air bags, by surface treatment of biscarbamoylhydrazine. SOLUTION: This modified biscarbamoylhydrazine is obtained by adding hydrophilic polymeric compound(s) or its mixture with an olefin and a water-soluble polymerization initiator to an aqueous solution or aqueous dispersion of biscarbamoylhydrazine followed by mixing under heating to effect surface coating of the biscarbamoylhydrazine with the polymeric compound. The hydrophilic polymeric compound is at least one kind selected from among cellulose compounds, polyvinyl alcohol compounds and starches. The other objective gas generating agent is obtained by incorporation of this modified biscarbamoylhydrazine and an oxidizing agent as active ingredients. By virtue of the above method, the biscarbamoylhydrazine can be modified without impairing the favorable characteristics inherent therein such as low toxicity, low shock ignitability, high stability to heat and alkalies and relatively low burning temperature.
Patent JP-H06212886-A (JP)
Title: Waste transferring method in tunnel
Inventor: FURUYA KOJI
IPC: E21D9/00
Filed: 1992-07-21
Abstract: PURPOSE:To prevent a tunnel from being polluted by exhaust gas or dust, and keep a safe operational environment, and also reduce the manpower and transportation cost, by transferring waste produced by blasting in a tunneling work without using a dumptruck or the like. CONSTITUTION:The waste 4 generated by blasting in a cutting face 2 of a tunnel 1 is fed to a portable crusher 20 by a shovel loader 10 and crushed therein. And the crushed waste is loaded on a freight car 40 traveling on rails 40a, which is pulled by a battery locomotive 40b through a trainloader 30 and it is hauled out of the tunnel.
Patent JP-H0398052-A (JP)
Title: Method for protecting alignment mark
Inventor: FUJIKAWA TOMOSHIGE
IPC: G03F9/00
Filed: 1989-09-11
Abstract: PURPOSE:To prevent the alignment marks from being polished when a fine pattern is polished by forming step parts which are taller than than the alignment marks at the peripheries of the alignment marks on a substrate. CONSTITUTION:The cross-shaped alignment marks which are printed on both right and left sides of the fine pattern on the substrate at a distance are surrounded with the bank-shaped step parts 3 which are taller. Thus, the taller step parts 3 are formed at the peripheries of the alignment marks 1, and consequently the tip part of a rotating buff contacts the step parts formed at the peripheries of the alignment marks 1 and are pressed up slightly, so the extent of the touch of the alignment marks 1 by the tip part is reduced to make its polishing force weak. Consequently, the alignment marks are prevented from being polished when the fine mark is polished.
Patent JP-H05338816-A (JP)
Title: Pallet type container handling gear of container ship
Inventor: IKUTA NAOHISA
IPC: B63B25/00
Filed: 1992-06-09
Abstract: PURPOSE:To execute the effective container handling operation on the pier by mounting a pallet loaded with a number of containers on the upper deck of a container ship, and arranging a plurality of driving tires which are simultaneously elevated or turned to the lower side of the pallet. CONSTITUTION:A container ship 1 is laid on the slipway after it is moored to the pier 2 with small draft. In this case, a number of long-sized containers 3 are mounted on the horizontal upper deck in the condition where the containers are stacked in the multiple stages by being brought into close contact on the upper surface of the pallet 4. The respective containers 3 are fixed to each other, and the pallet 4 is fixed to the upper deck by stoppers 5 in a removable manner. In addition, four or more driving tires are arranged to the lower surface of the pallet 4 in an elevating and turnable manner. The respective driving tires are remotely controlled by a control means so as to be elevated or turned simultaneously. This arrangement allows loading and unloading of a number of containers 3 safely and rapidly, further labor-savingly and economically.
Patent JP-H05169820-A (JP)
Title: Rewriting type photochromic optical disk
Inventor: TANIGUCHI KINJI
IPC: C07D495/04
Filed: 1991-09-13
Abstract: PURPOSE:To enhance the stability and heat stability of repeated recording and erasure in the title optical disk having a photochromic recording layer composed of an diaryl ethane derivative reacting with a specific wavelength to be changed in its state, by using a compound represented by a specific chemical formula as the derivative. CONSTITUTION:A rewriting type photochromic optical disk is obtained by forming a reflecting layer 3 composed of aluminum on the photochromic recording layer 2 provided to a transparent substrate 1 and protecting the same by a protecting layer 4. Guide grooves for tracking and pre-pits 5 for controlling the writing and reading of data are formed on the main surface of the substrate 1. The photochromic recording layer 2 is formed from a diaryl ethane derivative changing from a first state having a first absorption wavelength band to a second state having a second absorption wavelength band at the time of the reaction with light having a first wavelength and changing from the second state to the first state at the time of the reaction with light having a second wavelength. This derivative becomes compounds represented by respective formulae I, II in the first and second states.
Patent JP-H0899628-A (JP)
Title: Rear brake hose guide for motorcycle
Inventor: NONAKA HIROSATO
IPC: B60T17/04
Filed: 1994-09-29
Abstract: PURPOSE: To positively prevent the oscillation of a rear brake hose and reduce assembling parts and assembling manhours. CONSTITUTION: A guide groove 13 extended in the longitudinal direction of a swing arm 2 in a motorcycle is formed at the face, opposed to the swing arm 2, of a caliper bracket 9 mounted on the swing arm 2. A rear brake hose is engagedly inserted into this guide groove 13.
Patent JP-S6390122-A (JP)
Title: Vapor growth method
Inventor: KASHIWAGI NOBUO
IPC: H01L21/205
Filed: 1986-10-02
Abstract: PURPOSE:To carry out the vapor growth with little occurrence of a slip in such a way that the temperature difference between the surface and the back side of a substrate is suppressed to be small by keeping the output of a lamp at a comparatively low level. CONSTITUTION:If the output of an RF coil 3 is larger than the output of a lamp 4, the maxi mum temperature difference between the front side and the back side of a substrate 2 is 60  deg.C in the region up to about 600  deg.C. The temperature difference decreases after that and, at over 800  deg.C, shows the same value as at the state where the output of the lamp 4 is larger. The value 600  deg.C is the upper limit for a temperature region of elasticity for Si, and the Si shows perfect plasticity at 800  deg.C and changes from elasticity to plasticity in the range of 600-800  deg.C. Accordingly, the output of the lamp 4 is made larger than the output of the RF coil 3, and the temperature is raised by keeping the temperature difference between the front side and the back side of the substrate as small as possible. Then, after the tempera ture has reached 800  deg.C, the output of the RF coil is increased gradually, and the temperature is raised until the substrate 2 shows the temperature for a vapor growth process. After that, the heating process is controlled mainly by the output of the RF. Through this constitution, it is possible to heat the substrate 2 up to a prescribed temperature without increasing the output of the lamp 4 and by suppressing the occurrence of a slip.
Patent JP-2001057897-A (JP)
Title: Production of fructosylvaline
Inventor: SEKIGUCHI MASAHIRO
IPC: C12Q1/26
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To provide both a method for producing fructosylvaline from a peptide or protein containing an N-end fructosylated valine and a method for determining fructosylvaline obtained by the method. SOLUTION: This method for producing fructosylvaline comprises enzymatically treating a peptide or protein containing an N-end fructosylated valine with a serine carboxypeptidase (EC3.4.16.1). This method for determining fructosylvaline comprises treating fructosylvaline obtained by the method with a ketoamine oxidase and measuring formed hydrogen peroxide.
Patent JP-S6297613-A (JP)
Title: Method for separating oil
Inventor: TAKEUCHI HISAHARU
IPC: B01D17/022
Filed: 1985-10-23
Abstract: PURPOSE:To make it possible to separate a liquid present along with oil in a phase separation state from the oil with high separation accuracy at a high separation speed, by using a hydrophylic fibrous structure comprising a specific extremely fine fibers. CONSTITUTION:A fibrous structure, which contains a fiber with a monofilament diameter of 0.1-10mum in an amount of 50% or more by wt. of the total wt. of the fibers constituting the fibrous structure and has hydrophilicity and of which the void ratio is 30-90%, is used to selectively transmit a liquid present along with oil in a phase separation state to separate the oil and said liquid. For example, a liquid mixture 5, which consists of the liquid generating phase separation from oil and the oil, flowing in through a valve 1 is separated by a cylindrical element 2 having the aforementioned fibrous structure mounted thereto. That is, only the aforementioned liquid is transmitted through the fibrous structure and the transmitted liquid is passed through a valve 3 to store only the liquid 7 separated from the oil in a container 4. The oil 6 separat ed by the element 2 having the fibrous structure mounted thereto is accumulated in the upper part of the container 4 and discharged through a valve 8.
Patent JP-H0764059-A (JP)
Title: Liquid crystal display device
Inventor: KURIHARA KAZUMA
IPC: G09G3/36
Filed: 1993-08-27
Abstract: PURPOSE:To provide a liquid crustal display device capable of automatically adjusting a frame frequency due to the change of a temperature and having excellent contrast in a wide temperature range by providing a control means consisting of a microcomputer varying the frame frequency without varying a circuit constant of a driving circuit according to the temperature and setting the program of the microcomputer. CONSTITUTION:By the CPU 21 of the microcomputer 2, m' pieces of dots independent of display is set in the direction of a segment electrode 31 in addition to mXn pieces of dots being a display area of a liquid crystal pannel 3, and the original display data corresponding to (m) pieces and the non-display data independent of display dealing with m' pieces are made coexist to be outputted to a segment driver 4. The frame frequency in such a case is changed by varying the m' being the number of pieces of dots independent of display. By the CPU 21, the m' where the display of the liquid crystal pannel 3 becomes optimum for a signal (a) from a temperature senser 1 is selected.
Patent JP-2000067679-A (JP)
Title: Switching device and manufacture of the same
Inventor: SCHOENEMANN THOMAS DR
IPC: H01H33/70
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To easily protect a switching device from the arc burning by mounting the plasma sprayed protective layers of the burning resistant material respectively on a point part of a contact tulip body of a first switching member and a point part of a switching pin of a second switching member. SOLUTION: In a switching device 10 comprising a first switching member provided with a contact tulip body 11 and a second switching member comprising a switching pin 14 vertically movable along a slide guide 13, the switching device is on and off by contacting and separating a point of a substrate 18 of the switching pin 14 with respect to a contact finger 25 of a substrate 26 of the contact tulip body 11. The protective layers 27, 29 are respectively formed on the point parts of the substrates 26, 28. This protective layers 27, 29 are formed by plasma spraying of the burning resistant material composed of, for example, about 80% of W and about 20% of Cu. Whereby the contact finger 25 and the point part of the switching pin 14 can be protected from the burning by an arc 17 generated in an arc chamber 16 in the switching-off.
Patent JP-S61116152-A (JP)
Title: Deceleration change-over device
Inventor: NISHIHARA TADAO
IPC: F16H3/083
Filed: 1984-11-09
Abstract: PURPOSE:To facilitate the fabrication of the teeth of gears having different gear ratios and the adjustment of tooth contact between gears, by forming one of the gears with helical teeth, and by splinedly fitting the helical tooth gear to the other gear such the the fitting gap therebetween is adjustable. CONSTITUTION:There are provided gears 25, 26 which are coupled together. The gear 26 which is meshed with either one of input and output gears 8a, 23, is formed with helical teeth, and is fitted to the other gear 25 by a splined fitting 27 such that the fitting gap therebetween is adjustable. It is easility made by suitably changing the position of the splined fitting 27 of the helical tooth gear 26 or by adjusting the thickness of a collar 28 disposed between the gears 25, 26 to adjust the tooth contact between gears when the gears 25, 26 are meshed with the output and input gears 23, 8a, respectively.
Patent JP-H1178514-A (JP)
Title: Pinching detector for power window device
Inventor: MIURA YUKIO
IPC: E05F15/16
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To improve the resolution for edge-to-edge interval data without complicating the structure of a pulse generator. SOLUTION: Equipped with a window sliding (opening/closing) motor 4, a drive section 3 for the motor 4, a pulse generator 5 to generate 2-phase pulses, an MCU 2 and manual control switches 1, the MCU 2, when a window is opened or closed, detects a parameter value which represents the load applied to the window, compares the parameter value with the median of preset criteria, and judges that something is being pinched when the parameter value deviates from the median of the preset criteria by a remarkable amount and this is a detection device to detect the pinching of a power window device.  Further, the 2-phase pulses are formed of a 1st and a 2nd square wave pulses to be offset each other in their period by 1/4 of a period, and the time interval between the pulse edge of the 1st or the 2nd square wave pulse and that of the 2nd or 1st square wave pulse following is obtained as edge-to-edge interval data and based on these edge-to-edge interval data, the parameter value is detected.
Patent JP-H1182241-A (JP)
Title: Fuel injection valve mounting device for internal combustion engine
Inventor: SHIBATA KENSHIROU
IPC: F02M61/16
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To evenly apply a depressing force to a fuel injection valve and to avoid transmitting a rotational force to the fuel injection valve when tightening a bolt. SOLUTION: A female screw part 14 to fix a holder 6 with a bolt 5 while forming a mounting hole part 4 for a fuel injection valve 1 to a cylinder head 3. The holder 6 comprises a cylindrical part 11 in which a rear end part of the fuel injection valve 1 is fitted with play and a cylinder part 12 to which a through hole for the bolt 5 is formed. The holder 6 is fixed to the cylinder head 3 with the bolt 5 being interposed by a pair of washers 15, 16 having a curbed surface along an outer surface of the cylinder part 12 so as to ensure degree of freedom of an axis of the cylinder part 12. The bottom washer 16 is positioned in the rotational direction of the bolt 5 against the cylinder head 3 by fitting in a groove-shaped mounting seat surface 17.  A cylindrical part receiver 20 is provided between the cylindrical part 11 and a flange part 7 of the fuel injection valve 1, and a contact surface of the cylindrical part 11 and the cylindrical part receiver 20 is composed by a curbed surface curbed on a plane including an axis of the cylindrical part 11 and an axis of the bolt 5.
Patent JP-S6296946-A (JP)
Title: Light receiving member
Inventor: HONDA MITSURU
IPC: G03G5/10
Filed: 1985-10-24
Abstract: PURPOSE:To a very good visible image by forming a concave and convex shape due to the pural spherical trace cavities on a surface of the substrate, and by forming further minute pural concave and convex shapes within said spherical trace cavity, thereby preventing a remarkable appearance of the interference fringe pattern for the formed image due to the interference phenomenon. CONSTITUTION:The titled member is provided the light receiving layer 102 comprising multiple layers having at least the photosensitive layer composed of a non-crystalline material contg. a silicon atom and at least one atom of a germanium or a tin atom on the surface of the substrate body 101. The light receiving layer 102 composed of the 1st layer 102' and the 2nd layer 102'' formed along a slant surface of the concave and convex shape is provided on the substrate 101 which has the concave and convex shape due to the minute pural spherical trace cavities and further has the minute pural concave and convex shapes within said spherical trace cavity. The light passed through said layer 102 reflects at an interface of said layer and the surface of said substrate. By effecting the interference of the reflected lights each other, the appearance of the fringe pattern in the formed image is effectively prevented, thereby making it possible to form the excellent image.
Patent JP-S61115465-A (JP)
Title: Material for compounding to food
Inventor: MIYOSHI KEISUKE
IPC: A21D13/00
Filed: 1984-11-08
Abstract: PURPOSE:To provide a material to be compounded to a dry food such as cookie, and effective to give a sense of satiety by taking only a small amount of the food, by impregnating a food oil to a food fiber swellable with water. CONSTITUTION:A food fiber swellable by contacting with water (e.g. isagol, mannan, etc.) is impregnated with a food oil, stirred, and left to stand for a definite time.
Patent JP-H0788657-A (JP)
Title: Plasma torch
Inventor: NAKANO ETSUO
IPC: B23K10/00
Filed: 1993-09-22
Abstract: PURPOSE:To improve the perpendicularity of a cut surface when cutting a material to be worked by a turned plasma arc by turning oxidizing gas to supply it to the surroundings of an electrode. CONSTITUTION:A secondary nozzle member 6 with a secondary nozzle hole 6a, is arranged, which is opposed to a primary nozzle member 4 injecting a turned plasma arc. An axial flow injecting member 15 and a turning injecting member 16 are selectively arranged on the upstream side of the secondary nozzle hole 6a. The plasma arc whose turning components are canceled by an axial flow or a turning flow, which is turned by a centering stone 14, is perpendicular to the surface of a material 19 to be worked, becomes a flow paralleling the axial center 1a of a plasma torch 1, and the perpendicularity of a cut surface, is improved.