baber/WOPTO huggingface dataset:
Patent JP-H06161038-A (JP)
Title: Silver halide photographic sensitive material subjected to antistatic treatment
Inventor: KURACHI IKUO
IPC: G03C1/85
Filed: 1992-11-18
Abstract: PURPOSE:To provide the photographic sensitive material having excellent transparency and high antistatic performance even under low humidity without impairing the smoothness of the surface, without generating the powder dislodgment of an antistatic agent and without generating pressure fogging and rubbing flaws at the time of subjecting this material to an antistatic treatment by using the oxide particles of metals. CONSTITUTION:This photographic sensitive material has photosensitive silver halide emulsion layers on at least one side of a base. The photographic sensitive material has at least one layer of layers having an electrical conductivity on its one side and the materials to be incorporated into the layers having the electrical conductivity contain at least one kind of the elements selected from Ni, Ir, Rh, Nb, Ce, Zr, Th and Hf and at least one kind of oxides having <=10<10>OMEGAcm specific volumetric resistivity of the oxides. The oxides are otherwise the oxides contg. at least one kind of the elements selected from Zn, Ti, Sn, In, Si, MO, W and V.
Patent JP-H05142711-A (JP)
Title: Film image reading method and film used therein
Inventor: SAOTOME SHIGERU
IPC: G03C5/08
Filed: 1991-11-25
Abstract: PURPOSE:To improve S/N and sharpness in the film image reading method. CONSTITUTION:The film recorded with an image is irradiated with reading light 5 and the light from the film is detected. The image is converted to a digital image signal. A dyestuff which has the peak of absorption spectra nearly coinciding with the wavelength of the reading light 5 is incorporated into at least one of the respective layers constituting the film. The dyestuff improves the S/N by effectively absorbing the diffused light of the reading light.
Patent JP-H03171770-A (JP)
Title: Solid state image sensing device
Inventor: YAMASHITA HIROSHI
IPC: H01L27/146
Filed: 1989-11-30
Abstract: PURPOSE:To restrain generation of a dark current which causes irregular output on a regenerated picture by forming a light shielding electrode above a signal charge transfer electrode, an n-type diffusion layer region to form a storage diode part and the storage diode part. CONSTITUTION:An inter line transfer type CCD image sensing element is formed on a p-type silicon substrate. A light shielding electrode 7 covers an upper part of a storage diode 2 to include a substrate interface which is a main generation source of a dark current, especially a part wherein a storage diode 2 and a p-type layer 4 as a channel stopper are in contact with each other in the interface. Thereby, if an electric potential of -5V, for example is applied to the light shielding electrode 7, a hole inside the p-type layer 4, which is a channel stopper, flows to a substrate interface of a region which is covered with the light shielding electrode 7 in the storage diode 2. Accordingly, a substrate interface of a region of the storage diode covered with the light shielding electrode is not depleted, thereby restraining a dark current.
Patent JP-S62160820-A (JP)
Inventor: JIYATSUKU BIYUNISE
IPC: H03K19/177
Filed: 1986-12-26
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-2000129491-A (JP)
Title: Chemical conversion treatment of combination product and electrodeposition coating method and device
Inventor: NAKAMURA YOSHIHIRO
IPC: C25D13/00
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a chemical conversion treatment method of a combination product and electrodeposition coating method and device therefor by which product consisting of different kinds of metallic materials is sufficiently processed by the chemical conversion treatment, sufficient electrodeposition coating is applied after the conversion to satisfactorily prevent the corrosion of the product and further the chemical conversion treatment and electrodeposition coating are continuously and efficiently performed. SOLUTION: A body 14 made of iron and a bonnet 16 made of aluminum are combined through a connecting member 18 consisting of an insulating material and placed on a carrier 68. The body 14 is electrically insulated from the bonnet 16 during the chemical conversion treatment, and hence the elution of the metallic material into the soln. due to the difference of ionization tendency between them is completely prevented. When an electrodeposition coating is applied, a first current collecting part 80 connected to the body 14 and a second current collecting part 82 connected to the bonnet 16 are brought into contact with a rail member 94, hence keeping the body 14 and bonnet 16 at the ground potential.
Patent JP-2001131129-A (JP)
Title: Aqueous solution of n-long-chain acylamino acid salt
Inventor: YAMAWAKI YUKIO
IPC: C07C233/47
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To obtain an aqueous solution of an N-long-chain acylamino acid salt capable of exhibiting excellent low-temperature stability within a wide pH range and without causing turbidity or precipitation even when preserved at a low temperature. SOLUTION: An aqueous solution of an N-long-chain acylamino acid salt is mixed with a small amount of a >=12C hydrophilic substance to thereby provide the aqueous solution of the N-long-chain acylamino acid salt excellent in low-temperature stability within a wide pH range without deteriorating basic physical properties such as foaming properties, foam stability, high-temperature stability and malodor.
Patent JP-H04189753-A (JP)
Title: Article packaging bag
Inventor: SHIGEMOTO YOSUKE
IPC: B65D33/02
Filed: 1990-11-14
Abstract: PURPOSE:To spread out both side films by a lid part in order to expand an article receiving chamber so sufficiently as to receive an article by folding the lid part along a hinge line when the article is inserted and received in a flat sheet-like bag. CONSTITUTION:When a bag is laid down horizontally with a lid part 22 of a first rigid sheet 18 folded along a hinge line 21, the lid part 22 forces both side films 4 and 5 open to expand an article receiving chamber 7. When the bag is laid down horizontally with a sealing part 26 of a second rigid sheet 19 folded along a hinge line 25, the sealing part 26 is placed over the lid part 22. At this time, the body part 24 of the second rigid sheet 19 is curved outwardly along the arcuate part of the hinge line 25 to cause the rear side film 5 to expand entirely in the form of a bow. In this way the bag 1 becomes swollen into a cylindrical form with both side films 4 and 5 curved outwardly to flatten a gusset 2 of a bottom part 3, whereby the article receiving chamber 7 can have sufficient space to receive an article.
Patent JP-H09151330-A (JP)
Title: New disperse dye for synthetic fiber
Inventor: KATSUTA OSAYUKI
IPC: D06P1/18
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To obtain a new disperse dye capable of dying new synthetic fibers in a deep blue color excellent in several fastness of stained articles by coupling the diazotization product of an aminocyanonitrothiophene to N-phenoxyethyl- aniline derivatives. SOLUTION: This disperse dye is expressed by formula I [R1 is H, a halogen, a 1-5C alkyl etc.; R2 is H, a (substituted) 1-5C alkyl, a nitro, a cyano, a 2-6C alkoxycarbonyloxy, etc.; R3 is a 1-8C alkyl, a 2-6C alkoxyalkyl or a 3-7C alkoxyalkoxyalkyl, etc.], e.g. the disperse dye of formula II. The disperse dye of formula I is obtained by carrying out a coupling reaction, e.g. coupling the diazotization product of 2-amino-3-cyano-5-nitrothiophene of formula III to a derivative of N-phenoxyethyl-aniline of formula IV. An intect synthetic fiber material is immersed in a dye bath prepared by dispersing this disperse dye in an aqueous medium, at >=105 deg.C preferably 110-140 deg.C under pressurization, preferably for 30-60min to afford a stained material.
Patent JP-H08190923-A (JP)
Title: Carburetor for fuel cell
Inventor: SAKAIRI SHUJI
IPC: H01M8/06
Filed: 1991-11-25
Abstract: PURPOSE: To provide a carburetor for a fuel cell in which running cost is not required by utilizing heat obtained from the fuel cell. CONSTITUTION: A carburetor 10 for a fuel cell for supplying liquefied fuel after vaporization to a fuel cell 13 has a container 20 into which the liquefied fuel in a fuel tank 6 flows, a heater 21 arranged in the container, for vaporizing the liquefied fuel flowing in the container 20, and circulation passages 23, 31 for circulating a fluid between a radiator 17 for radiating heat generated in the fuel cell and the heater 21. The fluid is heated in the radiator 17, and the heated fluid is passed to the heater 21 to vaporize the fuel in the container 20.
Patent JP-H01153203-A (JP)
Title: Automatic tool locking device
Inventor: SUDO KENJI
IPC: B23B31/117
Filed: 1987-12-09
Abstract: PURPOSE:To prevent a tool from being pulled out by firmly clamping it providing a boosting mechanism inside a main spindle, enlarging the force of a belleville spring, and strongly pulling a tool pull stud into the main spindle so as to clamp it. CONSTITUTION:A tool holder 3 with a cutting tool 2 and a pull stud 4 fixed thereto is disposed to a main spindle 1. When an unclamping oil pressure is released, a piston portion 12 is pushed in by means of a belleville spring 11. At the same time, a pulling-in bar 9 is pulled in so that the reversely tapered portion thereof on its front end moves so as to push and radially spread a slide pin 7, and simultaneously, to move by the effect of the inclination of both tapers in a pulling-in direction. At this time, the ratio between the respective moving amounts of the pulling-in bar 9 and the slide pin 7 can be set according to the inclined angles of both tapers which act as a boosting mechanism. And thereat, a holder 6 for supporting the slide pin 7 moves, and further, a steel ball 5 is pulled in along the inner-diameter taper of the main spindle 1 by means of the holder 6, and as well, the pull stud 4 is also pulled in thereby, and the tool holder 3 can be clamped.
Patent JP-H01236002-A (JP)
Title: Apparatus for improving hermetical closure between leg part of ski boots and leg
Inventor: HORUSHIYUTO BISHIYOFU
IPC: A43B5/04
Filed: 1988-12-07
Abstract: PURPOSE: To ensure the sealing of an inner boot to a foot in any tilting position by surrounding an upper edge of the inner boot with a belt thus sealing up a portion near the upper edge having no relation to a compression of a cushion of the inner boot. CONSTITUTION: A belt 6 is fixed to an outer side of a foot portion 4 to surround a rear portion 3 and an inner boot 5 at its upper area for preventing a crack from its occurring in the rear portion area in a forward tilting posture due to the foot portion 4 opposite to a front portion of the boot having a height even lower than the rear portion 3. In case of a simple structure, the belt 6 is fixed with a climb lock on the foot portion 3. The belt 6 is fixed via an arched fitting 9 which is engaged in an opening 11 disposed in the foot portion 3 through an extending portion 10. In this case, a position of the belt 6 is set via an inserting means 12 provided to the arched fitting 9. The inserting means passes through a hole 13 of the belt.
Patent JP-H04180284-A (JP)
Title: Circuit board manufacture thereof
Inventor: TANI NORIHIRO
IPC: H05K1/11
Filed: 1990-11-14
Abstract: PURPOSE:To improve in the field of reliability by coaxially forming holes having different diameters and composed concentrically from front and rear surface sides of a board. CONSTITUTION:Circular holes having different diameters and composed concentrically are formed coaxially from front and rear surfaces of a board 1, and a stepped hole 2 of the shape having a step at the connector of the holes is provided. A difference is provided between the diameter of a hole 4 formed from a front surface side 3 and the diameter of a hole 6 formed from a rear surface side 5. Further, paste is printed from the front and rear surfaces 3, 5 to form conductive patterns. Accordingly, the paste is transmitted through the inner wall of the hole of the large diameter provided at the board 1, stored at the step provided at the connector, it is then printed at the rear surface side, the paste is uniformly connected to the entire inner wall of the hole to form a conductive layer 9 for conducting between the conductive patterns formed on the front and rear surfaces of the board 1. Thus, it can be improved in the field of reliability.
Patent JP-H08144371-A (JP)
Title: Dome building
Inventor: WATABE SHUNICHIRO
IPC: E04B1/32
Filed: 1994-11-18
Abstract: PURPOSE: To obtain the dome building without enlarging the dome type roof more than the necessity and without hindering the arrangement of the peripheral accessory structures and the view from the seats for the audience. CONSTITUTION: In a dome building, a main tension ring 30 is arranged in the skirt of the peripheral edge of the dome type roof structure 10, and furthermore, a sub-tension ring 50 is arranged in the periphery thereof. The lower part of the main tension ring 30 is supported by inner supports, and the sub-tension ring 50 is connected to the structural body (outer supports 41), which can support the horizontal force and the vertical load. The main tension ring 30 and the sub-tension ring 50 are connected to each other by a flat frame material 20.
Patent JP-H05119279-A (JP)
Title: Image plotting device
Inventor: EGUCHI YASUHITO
IPC: H01S3/101
Filed: 1991-10-29
Abstract: PURPOSE:To correct the distortion of an image without using a high-accuracy ftheta lens in a laser beam printer. CONSTITUTION:100 laser beams emitted from a laser 14 are made incident on a galvano mirror 17 through a beam splitter 15 and a lens group 16. A rotating drum 1 is irradiated with 100 laser beams reflected by the mirror 17 through the ftheta lens 18. The mirror 17 simultaneously scans in the horizontal direction with 100 laser beams. The drum 1 is consecutively rotated at specified speed. Thus, the specified image is plotted on the drum 1. At least a partial lens of the lens group 16 is driven by a lens position driving circuit 34, and the position of the optical axis direction is controlled so that an enlargement ratio may be constant.
Patent JP-H10144698-A (JP)
Title: Silicon wafer and its manufacture
Inventor: TSUON LEE
IPC: H01L21/324
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for reducing oxygen concentration in a surface layer of a boron-containing silicon wafer while maintaining boron concentration in its surface layer, and to provide a silicon wafer having a boron-containing non-oxygen layer, substantially not including oxygen products, as its front surface, and a silicon wafer having an epitaxial layer on the surface of a boron- containing non-oxygen layer. SOLUTION: Annealing is performed by using a silicon wafer, manufactured by Czochralski method, with boron as dopant, in an argon atmosphere at 800-1300 deg.C for a minute or longer. The silicon wafer manufacturing method performs the annealing to selectively diffuse oxygen outwardly, from oxygen and boron included in the front surface of the wafer. Further, the silicon wafer manufactured by this method has a boron-containing non-oxygen layer as its front surface.
Patent JP-2000136281-A (JP)
Title: Resin composition and use thereof
Inventor: NIMIYA KENJI
IPC: C08L23/26
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition excellent in long-run moldability, gas barrier properties, retort resistance, etc., and useful for a packaged multilayered laminate, etc., for boiling sterilization or retort sterilization by including a saponified ethylene-vinyl acetate copolymer, an alcohol-soluble polyamide-based resin, etc. SOLUTION: This resin composition is obtained by including (A) a saponified ethylene-vinyl acetate copolymer having preferably 25-35 mol% ethylene content and >=99 mol% degree of saponification of the vinyl acetate, (B) an alcohol- soluble polyamide-based resin which is preferably a terpolymer, etc., of nylon 6, 66 and 610 and (C) a phoshoric salt such as dihydrogenmagnesium phosphate preferably in (99.9/0.1) to (50/50) weight ratio of the components A/B. The amount of the contained component C is 0.001-0.05 pt.wt. expressed in terms of phosphate radicals based on 100 pts.wt. of the component A. The composition is useful for applications such as films for packaging foods, medicines, agrochemicals or industrial chemicals.
Patent JP-H02156867-A (JP)
Title: Method for processing shiitake mushroom
Inventor: OKI SEIJI
IPC: A23L19/00
Filed: 1988-12-09
Abstract: PURPOSE:To obtain a processed SHIITAKE mushroom, preservable for a long period and utilizable as a side dish (material) and snack confectionery by dipping thinly sliced dried SHIITAKE mushroom in a seasoning solution, regulating moisture to a specific content and then frying the resultant regulated slices in an oil at a specified temperature in a short time. CONSTITUTION:A dried SHIITAKE mushroom dried so as to preferably provided 2-5% moisture content is sliced to 2-3mm thickness. The resultant slices are then preferably dipped in a seasoning solution for 5-15sec to regulate moisture content to 30-50%. The obtained slices are subsequently fried in an oil at 160-175 deg.C for 20-50sec to afford the objective processed SHIITAKE mushroom.
Patent JP-H10147639-A (JP)
Title: Hydroxyl-modified fluorine-containing polyether and its production
Inventor: TSUJI MAKOTO
IPC: C08G65/22
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To obtain the subject polyether having distinguished properties such as water-repellency and oil-repellency and narrow molecular weight distribution in a short time and high yield by decomposing the initiation terminal with an acid or a reducing agent subsequent to the termination of the polymerization reaction. SOLUTION: The objective polyether expressed by the formula HO-(AO)n -R<2> [R<2> is H, a (substituted) 1-30C hydrocarbon group, etc.; A is ethylene, propylene, etc.; (n) is 5-2,000] is produced by carrying out the random or block copolymerization of trifluoropropylene oxide of formula III and optionally ethylene oxide and/or propylene oxide in the presence of a metal alkoxide of an alcohol expressed by the formula R<1> OH  R<1> is a group of formula I or formula II [Ra , Rb and Rc are each a 1-10C alkyl, an (alkyl-substituted)phenyl or benzyl; Rd is H, a 1-10C alkyl or an alkoxy]} or in the presence of the above alcohol and an alkali metal hydroxide or an alkali metal alkoxide, stopping the polymerization with a terminator and subsequently decomposing the initiation terminal with an acid or a reducing agent.
Patent JP-H09205758-A (JP)
Title: Totally-enclosed main motor for vehicle
Inventor: YAGI NOBUYUKI
IPC: H02K9/06
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a totally-enclosed main motor for a vehicle, which can materialize the downsizing and the increase of rating. SOLUTION: The connections 10a of coolers 10A are connected by bolts through flanges 10c to the periphery side of the ventilation ports 8A and 8B made on both sides in axial direction at the top of the outer cylinder frame 6a constituting an outer frame 6. A ventilation pipe 11A of aluminum alloy material is provided through between these connections 10a, and plural sheets of cooling fins 12A made of aluminum alloy plates are set to the periphery of this ventilation pipe 11A. Through this cooling fin 12A is welded to the ventilation pipe 11A, space is made between it and the outer frame 6a so as to prevent the heat conduction from the outer cylinder frame 6a. A spacer made of polyphenylene sulfide resin may be laid as heat insulating material between the flange of the connection 10a and the outer cylinder frame 6a.
Patent JP-H01153317-A (JP)
Title: Air conditioner for automobile
Inventor: HARA JUNICHIRO
IPC: B60H1/00
Filed: 1987-12-08
Abstract: PURPOSE:To reduce noise accompanying the variation of wind volume and also provide a pleasant wind-speed feeling by setting wind volume according to the noise level in a car room and controlling a wind volume variable means. CONSTITUTION:A car speed is detected as a noise level in a car room by means of a car speed sensor 47, and this, together with the detection signals of other sensors 42-45, is inputted into a controller 41. The controller 41 conducts air conditioning by changing timewise wind volume according to a predetermined program. At this time, the noise level within the car room is inspected on the basis of the car speed to be detected. And wind volume in accordance with this noise level is set, and the impressed voltage of a blower fan 28 which acts as a wind volume variable means is controlled on the basis of a set value. As a result, the noise within the car is reduced, and also, a pleasant wind-speed feeling can be obtained.
Patent JP-H06158676-A (JP)
Title: Metal cover equipped with alarm function
Inventor: KOBAYASHI TADASHI
IPC: E02D29/14
Filed: 1992-11-19
Abstract: PURPOSE:To prevent accidents by providing a manhole frame with display and alarm means, etc., and a switch, and operating the switch to operate the display and alarm means, etc. CONSTITUTION:When a cover 13 is removed and separated from a frame 12, a switch 15 is operated. Then power is supplied to a display 16 and a speaker 23 via the switch 15 so that the display 16 is turned on and blinks and that the speaker 13 gives an alarm. When the cover 13 is mounted and contacts the frame 12, the switch 15 is restored and power is shut off so that the display 16 is turned off and that the alarm of the speaker 23 is stopped. The display 16 may be omitted and only the speaker 23 may be used or a built-in battery may be used in place of an external power source. The accident of dropping into a manhole opening can then be prevented by reporting the dangerous state of the manhole opening, and the reliability of alarming can be enhanced.
Patent JP-H08167827-A (JP)
Title: Piezoelectric parts
Inventor: SEKI KATSUYUKI
IPC: H03H9/13
Filed: 1994-12-14
Abstract: PURPOSE: To improve the reliability of lead wires against their disconnection in piezoelectric parts constituted from electrodes and lead wires connected to the electrodes on a piezoelectric substrate. CONSTITUTION: Each of lead wires 15, 16 is provided with conductive layers 17, 18 formed as two layers and mutually conducted and a protection film layer 19 is intervened between both the layers 17, 18. Even if a factor causing disconnection is applied to the lead wires 15, 16, only either one of the conductive layers 17, 18 is disconnected, so that the influence of the disconnection to the other conductive layer can be suppressed by the layer 19.
Patent JP-H11140746-A (JP)
Title: Loom for rush
Inventor: MATSUOKA YUTAKA
IPC: D03D47/39
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a rush loom capable of producing a figured rush mat not containing an irregular tissue lacking a figured pattern without stopping the operation of the main body of the loom, even when the absence of rush is generated. SOLUTION: When the absence of rush is detected with a rush absence detector 14, a stopping device and a bell mouth-closing device are operated to stop the feeding of rush 40 and simultaneously, a mat transfer-stopping device is operated to stop the transfer of a rush mat. A pattern plate is forward or reversely rotated with a mechanism for forward or reversely rotating the pattern plate in response to a method for producing the rush mat, and is returned to a state just before the absence of the rush 40 is generated. Subsequently, the operations of the devices are restarted. The tissue irregularity of the rush mat can thus be prevented.