baber/WOPTO huggingface dataset:
Patent JP-H101632-A (JP)
Title: Ink for ink jet recording, ink jet recording method using the ink and apparatus therefor
Inventor: TERAOKA HISASHI
IPC: B41J2/175
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To obtain the subject ink for ink jet recording apparatus, free from feathering phenomenon on uncoated paper and having high water-resistance by using a coloring material having a specific viscosity and a liquid medium for dissolving the coloring material as essential components. SOLUTION: This ink free from boundary feathering problem at the boundary region of inks having different colors contains (A) a coloring material exhibiting a maximum viscosity peak when the pH of the aqueous solution of the coloring material is varied from acidic side toward alkaline side, increasing the viscosity without developing a peak when the pH is varied from alkaline side to acidic side and starting the viscosity increase in a region of pH>=6 when the pH of an aqueous solution of the coloring material having a concentration of 3wt.% is varied from alkaline side toward acidic side at 25 deg.C and (B) a liquidmediumhaving a surface tension of <=40 dyne/cm at 25 deg.C.
Patent JP-H0840758-A (JP)
Title: Fiber-reinforced cement product and its production
Inventor: YADA AKIRA
IPC: C04B28/00
Filed: 1994-07-28
Abstract: PURPOSE:To produce a fiber-reinforced cement product excellent in strength and design properties of the surface by conducting dehydration molding of an aqueous slurry containing a solid matter having a specified composition and curing and hardening the resultant intermediate molding. CONSTITUTION:This is a method for producing a fiber-reinforced cement product by conducting dehydration-molding of a hydraulic slurry into a prescribed shape to prepare an intermediate molding and curing and hardening the resultant intermediate molding. In this production method, the solid matter composition of the used hydraulic slurry is as follows; cement and/or lime: 5 to 70 wt.%; slag: 0 to 50wt.%; gypsum: 0 to 50wt.%; powdery silica stone: 20 to 60wt.%; perlite: 0 to 30wt.%; magnesium hydroxide: 0 to 20wt.%; silica fume: 0 to 20wt.%; cellulose fiber: 2 to 30wt.%; organic admixture except cellulose fiber: 0 to 20wt.%. The average fiber length of the cellulose fiber is 1.5 to 3.0mm and the fiber length is 0.1mm to 6mm.
Patent JP-S5881157-A (JP)
Inventor: MATSUI FUMIO
IPC: F16L47/00
Filed: 1981-11-06
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-2000012817-A (JP)
Title: Solidstate image pickup device and manufacture thereof
Inventor: MURAKAMI ICHIRO
IPC: H04N5/361
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To improve sensitivity without affecting a driving property and others of a transfer electrode by forming an antireflection coating on the transfer electrode on a transfer area, the antireflection coating being formed on an n-type semiconductor area with a refractive index being larger than that of an oxidation film and smaller than that of silicon. SOLUTION: An n-type semiconductor area 17 serving as a photoelectric converting area, a second semiconductor area 21 serving as a transfer area, and a p+type semiconductor area 26 for dividing pixels are formed on a surface of a P-type silicon substrate 11. A first insulating film 12a is formed by a thin silicon oxide film on the n-type semiconductor area 17 of the P-type silicon substrate 11, and an antireflection film 15 is formed thereon by a silicon nitride film whose refractive index is larger than that of the silicon oxide film and smaller than that of silicon. The antireflection film 15 is formed on the transfer electrode 3 via the first insulating film 12a, which is formed by the silicon oxide film, on the transfer area. Furthermore, a part 15a of the antireflection film 15, that is formed on the transfer electrode 3, is removed to apply hydrogen from the outside.
Patent JP-H0472163-A (JP)
Title: T-shaped stick with flange
Inventor: KAI SHIGEO
IPC: A47G21/14
Filed: 1990-07-06
Abstract: PURPOSE:To automatically arrange the sticks in a disorderly state by a method wherein a flange is fastened across one end of T-shaped body and extended horizontally. CONSTITUTION:A stick 20 having a vertical groove has a tab 21 at one end and, at the other end, a mounting plate 22 (lateral part across the end of an inverted T-shaped body) to which a coffee bag 10 serving also as a filter is heat sealed. The mounting plate 22 is provided with a flange 23 at its base. This flange 23 plays a very important part in the manufacture of the coffee bag stick and the mounting device. Specifically, the flange 23 is caught by the slot of an aligning machine, whereby the sticks 20 having vertical groove introduced therein in a loose condition are arranged orderly.
Patent JP-S6333449-A (JP)
Title: Ethylenic copolymer composition
Inventor: YAMASHITA SATOSHI
IPC: C08L23/10
Filed: 1986-07-28
Abstract: PURPOSE:The titled composition suitable as automobile bumpers, etc., having improved transparency, processing properties, impact resistance and mechanical strength, containing a specific amount of a specified ethylenic copolymer containing etylene and 1-butene as main polymerization units. CONSTITUTION:Ethylene is copolymerized with 1-butene to give an ethylenic copolymer which has 85-95mol% ethylene content, 30,000-200,000 weight- average molecular weight, single peak in molecular weight distribution measured by GPC, a ratio of weight-average molecular weight/number-average molecular weight of 2-5, two melting points of 115-125 deg.C high-temperature side melting point and 40-90 deg.C low melting side melting point obtained by differential scan ning calorimeter and a ratio of crystal heat of fusion at >=115 deg.C/total crystal heat of fusion of 0.015-0.15 obtained by differential scanning calorimeter. The aimed composition containing >=5wt% of the ethylenic copolymer (preferably crystalline polypropylene containing 5-50wt% ethylenic copolymer).
Patent JP-S6158431-A (JP)
Inventor: MIYAMOTO TAKESHI
IPC: H02J9/06
Filed: 1984-08-28
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-S6068803-A (JP)
Inventor: FUKUBA HIROSHI
IPC: A45D24/04
Filed: 1983-09-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04372516-A (JP)
Title: Cable anchor
Inventor: SANO HIROAKI
IPC: G02B6/46
Filed: 1991-06-21
Abstract: PURPOSE:To provide a cable anchor which never gives external damage or great side pressure to a communication cable weak to side pressure such as an optical cord, etc. CONSTITUTION:A pedestal 4 is provided with a longitudinal groove 4a. An optical cable is inserted into this groove 4, and it is pressed from the top with an upper plate 5 which has a groove 5a. By making the width of the groove 4a a little wider than the sum of the diameter of a communication line 1 and two times the thickness of an outer layer cover 2 in advance, it turns out that the surplus part 6 of the outer layer cover 2 of the cable juts out. This is caught in such a way as to pick this bulged-out surplus part 6 between the pedestal 4 and the upper board 5, and is fastened with the pedestal 4 and the upper board 5 to fix a cable to an anchor. The anchoring can be done by fixing the anchor to a utility pole, a house, etc.
Patent JP-S5879798-A (JP)
Inventor: HASE MASAKATSU
IPC: H05K3/34
Filed: 1981-11-05
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-H0227465-A (JP)
Title: Exclusive control system for network virtual shaped memory
Inventor: TENMA SHOJI
IPC: G06F15/177
Filed: 1988-07-15
Abstract: PURPOSE:To reduce memory transfer overheads by controlling the execution of a real memory transfer request from an operating system so as to wait until a use requiring queue corresponding to a request virtual memory area becomes 'idle'. CONSTITUTION:The use requiring queue, for example, a semaphore queue, is provided at every unit of a virtual shared memory controlled by an operating system (OS) on each processor, and a locking request from processes (1), (2)... executed by a processor 1 having the real memory is registered on the use requiring queue by the OS (1) on the processor 1. Further, the execution of the real memory transfer request 7 from the OS (2) for the OS (1) made to wait until the use requiring queue corresponding to the request virtual memory area becomes 'idle'. Thus, the number of times of real memory transfer is reduced, and the transfer overheads are reduced.
Patent JP-H04231510-A (JP)
Title: Semisubterranean covering structure body and building method therefor
Inventor: MARUSERU MATEIEERU
IPC: E04B7/08
Filed: 1991-06-24
Abstract: PURPOSE: To construct a semi-buried structure rapidly at a low cost, to protect a ground at the foot of a slope from a landslide or an avalanche and to obtain the semi-buried structure for highways or railroad tacks, in which the downhill sides are opened. CONSTITUTION: An upper covering element 1 is supported onto two side elements 2, 3 through longitudinal articulation connecting sections 5, 5', and the two side elements represent the uphill element 2 as a solid wall and the downhill element 3 with at least two supports. Bases 21, 31 in the type of an extended wall leg with a plane-shaped underside capable of self-supporting the elements onto a ground surface and upper sections in the type of stringers 22, 32 forming longitudinal sections for articulation connecting bearings at the side edges of the covering element are installed to each side element.
Patent JP-H0923847-A (JP)
Title: Cooked food low in fat and residue
Inventor: KOBAYASHI AYAKO
IPC: A23L35/00
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To obtain a cooked food capable of being ingested by a gastrointestinal disease patient, etc., without anxiety and capable of being generally marketed. SOLUTION: This cooked food is prepared so that the contents of lipids and edible fibers are pproximately 3.5 gram or less and approximately 0.5 gram or less, respectively, per 100 gram of the food. The food low in the lipid content and the residue content can be prepared by a method using a middle chain fat as an oil, selecting a vegetable to be used, etc. Especially, the applications of this technique to retort foods such as cooked curries, meat sauces and stews are effective.
Patent JP-H09374-A (JP)
Title: Sheet for tableware
Inventor: TAKANO NAOKI
IPC: A47B97/00
Filed: 1995-06-22
Abstract: PURPOSE: To provide a sheet for tableware capable of effectively preventing the generation of the damage of tablewares caused by the flying-out and dropping of tablewares from a tableware shelf or the mutual contact of tablewares when lateral shaking is generated by an earthquake. CONSTITUTION: A sheet 10 for tableware is constituted of a sheet material 12 having friction force against tableware such as a polyethylene film and the unprepared behavior of tableware 18 at a time of lateral shaking is suppressed by the friction force between the sheet 10 and a tableware placing surface 16a and the friction force between the sheet 10 and the tableware 18. Further, a strip material 20 is bonded to the peripheral edge part of the sheet material 12 of the sheet 10 to the form a high rigidity part 10a and a sheet attaching hole 22 is formed to the high rigidity part 10a. When the attaching pin 26 fixed to a tableware shelf 16 by a suction cup 24 is passed through the sheet attaching hole 22, the sheet 10 can be fixed to the tableware shelf 16.
Patent JP-H0516819-A (JP)
Title: Interlocking switch attaching device for tractor
Inventor: TAKUBO EIJI
IPC: B62D1/16
Filed: 1991-07-18
Abstract: PURPOSE:To facilitate attachment and removal of a sensor, an interlocking switch and so on disposed near a steering post 1. CONSTITUTION:A steering handle 2 on a steering post 1 or an interlocking switch 4 turned on and off by operating an operating lever 3 are mounted in a rubber boot 6 where the outside periphery of a steering shaft 5 is covered and fitted.
Patent JP-H0229920-A (JP)
Title: Magnetic recording sheet
Inventor: KATAYAMA TOMIO
IPC: C09D167/00
Filed: 1988-07-19
Abstract: PURPOSE:To manufacture the recording sheet in a continuous process and to obtain high density recording and stabilization of qualities by laminating a polyester film containing a specific amount of magnetic powder of a specific grain size and a polyester film containing no magnetic powder. CONSTITUTION:The magnetic sheet is formed by laminating two polyester films, one of which contains a magnetic powder at 10-40wt.% with the average grain size of 0.05-2.0mum and 1.0-2.7 grain size ratio, and the other contains no magnetic powder. The polyester chiefly consists of aromatic dicarboxylic acid, having aliphatic glycol as the glycol content. For example, such a polyester chiefly consisting of alkylene phthalate and/or alkyelene naphthalate is preferable. The intrinsic viscosity in an o-chlorophenol solution measured at 35 deg.C is preferably about 0.4-0.9.
Patent JP-H1019668-A (JP)
Title: Photometer device
Inventor: UDAGAWA TAKESHI
IPC: G01J1/02
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To measure precisely light intensity of laser light outgoing from a side irradiation type optical fiber applicator. SOLUTION: This device is equipped with a sensor incorporating body 14 which has an opening at one end and incorporates a light intensity sensor 15, and a lid body 16 which can be mounted on one end of the sensor incorporating body 14. And an applicator insertion hole 17 is bored in the lid body 16 into which a sleeve 3 of a light applicator can be inserted and a reflection surface 18 which can cause laser light L outgoing sideways from an optical chip 2 of the light applicator inserted into the applicator insertion hole 17 to come into the light intensity sensor 15 is provided on the lid body 16, and coating which presents high reflectivity relative to the laser light L to come into the light intensity sensor 15 is formed on the reflection surface 18.
Patent JP-H1026241-A (JP)
Title: Automatic change-over valve and automatic change-over pressure reducing valve
Inventor: AOYAMA SHIGERU
IPC: G05D16/10
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To provide the configuration ensuring the continuous outflow of gas by making the pressure of flowing gas constant, and also alternately replacing a gas cylinder to be connected with an inflow port side with a new one. SOLUTION: This is an automatic change-over valve where with respect to an automatic change-over valve main body formed with a change-over chamber as an internal space, paired inflow ports 24 communicating the change-over chamber with the outside, and an outflow port are provided, and either one of the inflow ports is selected so as to allow gas to flow to the outflow port, both the inflow ports 24 are disposed so as to be faced to each other while being arranged a straight line, and the aforesaid change-over valve is provided with a change-over valve 30 which makes one inflow port 24 to be in an open condition, and the other inflow port 24 to be in a closed condition by moving the change-over valve in the straight line direction within the change-over chamber 22,  and with a locking means which can lock the change-over valve 30 so as to allow one inflow port to be blocked by both differential pressure developed at the respective inflow ports 24 and pressing force in the direction perpendicularly intersected with the aforesaid straight line direction.
Patent JP-S6241551-A (JP)
Title: Remote control device of air conditioner
Inventor: ARAI HIROAKI
IPC: F24F11/02
Filed: 1985-08-13
Abstract: PURPOSE:To prevent a power supply voltage variation of a battery from being transferred to the side of a circuit and hold the normal operation of circuit parts by supplying power to a circuit from a battery source to a smoothing element and directly supplying LED power from the battery. CONSTITUTION:A series circuit consisting of a diode 10 and a capacitor 11 is connected in parallel to a capacitor 2. A circuit power is supplied to the junction IC3 between the capacitor 11 and the diode 10, and a current is supplied to LEDs 6 and 7 from the battery 1. The voltage of the capacitor 11 is not subjected to the influence of the voltage fluctuation of the battery 1 and the capacitor 2 due to the diode 10 because even when the voltage of the battery1 and the capacitor 2 is lowered, the diode 10 is connected in the reverse direction. Accordingly, the operation range of the circuit parts is held, the possibility of the cicuit erroneous operation is removed, and the deterioration and destruction of the circuit parts can be prevented.
Patent JP-S6157100-A (JP)
Title: Photoshift registor
Inventor: YAMAGUCHI MASAYASU
IPC: G11C19/30
Filed: 1984-08-27
Abstract: PURPOSE:To realize the application of theoretical photoelement in a simple construction by connecting a plurality of unit photoregistors, each of which comprises two photoswitches, in series, thereyby shifting the light signal by one bit between each photoregistors in reply to the clock signal. CONSTITUTION:Each bit takes one of the two values in reply to the information and switch 2 selects alternately output terminal (1) or (2) in reply to control input signal (b) synchronized with input signal (a). Switch 1 is connected to side (1) at an odd bit to send the light signal to input terminal 5 of twin photostabilizer element 4. Since initial reset signal (c) is ''1'', output (d) from twin photostabilizer element 4 is on ''0'' and when reset signal (c) is turned to ''0'', output d from twin photostabilizer element 4 is turned to ''1'' or ''0'' depending on the quality of input. Switch 2 is turned to side (2) at an even bit to block the input to twin photostabilizer element 4 but to be maintained to sent the output and reset signal (c) is turned to ''1'' and output (d) is turned to ''0'' at an odd bit. Thus a photo-shift registor of simple construction can be realized.
Patent JP-H0935727-A (JP)
Title: Electrolyte replenishing device of fuel cell
Inventor: HANAZAWA MASATO
IPC: H01M8/02
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To stably replenish an electrolyte corresponding to the electrolyte scattering amount to each unit cell by installing a liquid leading part whose both ends are connected to a replenishing tank and a reservoir plate with rib, and which leads the electrolyte to the reservoir plate with rib. SOLUTION: Height of a liquid leading part 21 exposed to the liquid surface of an electrolyte reservoir 13 is lowered than suction height by capillary action as much as possible to smoothly transfer phosphoric acid. By lowering water head difference to a connection part 24 than the suction height by capillary action, cut of continued liquid flow is not generated, phosphoric acid holding factor depending on capillary action is held, and phosphoric acid is stably supplied to a reservoir plate with rib 23.
Patent JP-H0933889-A (JP)
Title: Drive method for liquid crystal display device
Inventor: SEKIGUCHI KANETAKA
IPC: G02F1/133
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To make possible the maintenance of an initial characteristic by providing a period applying a large voltage to a nonlinear resistance element regardless of display contents with a scan signal or a data signal initially or immediately before a write period. SOLUTION: An initial write period Tb is provided in a standard write period Ts, and moreover, an initial write voltage Vb=Vs+ΔV larger than a gradation write voltage Vs is applied for a gradation write period Tg for the initial write period Tb. Thus, the large voltage is applied to the nonlinear resistance element regardless of the display contents initially the write period. Further, an initial data voltage being the large voltage in a data signal waveform is applied to the nonlinear resistance element regardless of the display contents always for the initial write period Tb. Then, the large voltage is applied to the nonlinear resistance element regardless of the display contents, and the large current flows through.  Thus, the deterioration due to the current of the nonlinear resistance element is equalized, and no difference in the deterioration of the current - voltage characteristic of the nonlinear resistance element due to the same display performed for a fixed time occurs, and thus, no after image occurs.
Patent JP-S6158185-A (JP)
Inventor: MATSUKURA TOSHIO
IPC: H02H9/04
Filed: 1984-08-29
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-H1127096-A (JP)
Title: Sampling frequency converter for digital signal
Inventor: NISHIGAKI TOMOO
IPC: H03H17/00
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To convert a digital signal in a sampling frequency fs1 into a digital signal in a sampling frequency fs2 with a simple circuit configuration. SOLUTION: A luminance signal b in a sampling frequency fs1 is inputted to a polynominal interpolation operating part 2 and a delay part 5. The sampling frequencies fs1 and fs2 are approximated in a simple integer ratio. The part 2 performs a polynomial interpolation operation of the interpolation value of the middle point of a sampling point of the frequency fs1 from the integer ratio. A linear interpolation operating part A3 performs a linear interpolation operation of the interpolation value of a sampling point that is close to the frequency fs2 from a signal having the values and the original signal from the part 5. The signal having the value is written to a buffer part 6. A read control part in the part 6 converts a sampling frequency by synchronizing with the frequency fs2 and reading a signal of the value while writing is not performed.
Patent JP-2000010889-A (JP)
Title: Frame decomposing circuit for mpu.i/f
Inventor: KOISHI TETSUYA
IPC: G06F13/00
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To decompose frame data of many kinds and various field constitutions by sectioning and decomposing a received serial data sequence in 8-bit units according to data stored in the memory cell corresponding to an address received from a memory control part and storing it in a memory. SOLUTION: The reception data sequence to be an object for frame analysis is inputted in serial data form. The received data sequence is sectioned and decomposed in 8-bit unit (D0 to D7) inside. An index value for frame decomposition is always given in the form of a data sequence frame decomposition reference point F (for left shift input) and a frame decomposition reference point R (for right shift input) prepared in a sequence memory 2. In the sequence memory 2, a bit mask process is performed for the frame decomposition reference points with an 8-bit mask bit pattern MB. In a buffer field memory 3, storage and holding in memory cells in 8-bit units after the mask processing are performed.
Patent JP-H07145552-A (JP)
Title: Preparation of uncoated technical woven fabric
Inventor: BUORUFU RIYUUDEIGAA KURUMUHOIA
IPC: D03J1/06
Filed: 1994-07-29
Abstract: PURPOSE: To produce an uncoated industrial woven fabrics having air permeability adjusted for the purpose of air bag, etc., by subjecting the fabrics just after weaving to shrinkage treatment in an aqueous bath and, thereafter, drying the same. CONSTITUTION: In a method for producing the industrial woven fabrics having specifically adjusted permeability, nylon 66 strings are supplied from a warp beam 1, a prescribed fabric is woven in a water jet room and, thereafter, the fabric is introduced into a treating trough 6 via a pair of rollers 5 through a cloth beam 3a and conveying and deflecting rollers 3b, 3c. After the fabric is immersed in the aqueous bath of 20 to 100 deg.C, preferably 60 to 100 deg.C, in particular 90 to 95 deg.C, the fabric is pair of rollers 12, successively conveyed to a drying zone 13 and is wound on a cloth beam 16 through a pair of rollers 14 and a deflecting roller 15.  The prescribed shrinkage treatment is performed by rotating at least one of both part of rollers 12, 14 at a speed lower by 2 to 12% as compared with the speed of the pair of rollers 5 in the aqueous bath, and the air permeability is controlled to 20 or 10 l/dm<2> , min or 20 to 120 l/dm<2> , min under test different pressure of 500 Pa.