baber/WOPTO huggingface dataset:
Patent JP-H0363400-A (JP)
Title: Excavated soil sealing type shield machine
Inventor: OSADA SEIJI
IPC: E21D9/087
Filed: 1989-07-31
Abstract: PURPOSE:To continuously transfer soil even if it contains large gravels, by feeding a tube, arranged at the rear part of a discharge soil adjusting valve, with pressure in turn to the longitudinal direction by means of a roller. CONSTITUTION:A plurality of cutters 2b are projected to the front face of spokes 2a of a cutter head 2. Next, the front end of a path 5a formed within a rotary shaft 5 is connected to a path 2c. And one end of a soil discharge pipe 8 is opened at the lower part of a chamber 1a installed at the front part of the shield body 1 and the other end thereof is connected to a discharge soil adjustable valve 9 equipped in the shield body 1. And a disposal pipe 10 is arranged at the upper part of the other end of the discharge pipe 8 and the rear end of the discharge soil adjustable valve 9 is connected to a soil discharging device through a foreign materials-removal box 12. And further, the shaft 20a of a main roller 20 is supported to press the tube 15 of the soil discharging device. The main roller 20 is formed to be elliptic and applied with a rubber lining layer 20b at the outer peripheral face.
Patent JP-S6441108-A (JP)
Title: Transparent conductive film
Inventor: SATO AKIRA
IPC: B32B7/02
Filed: 1987-08-06
Abstract: PURPOSE:To obtain a film of excellent transparency and sliding characteristic by applying an application liquid made of liquid-state resin wherein fine particles are dispersed over one or both surfaces of a polyester film which is either not rolled or rolled in one direction and by specifying a static coefficient of friction and a film haze value after the rolling process. CONSTITUTION:An application liquid with water as a main medium containing resin liquid of polyurethane and/or polyacrylic resin wherein fine particles such as of silica are dispersed is applied over one or both surfaces of a polyester film which is either not rolled or rolled in one direction and wherein oriented crystallization is not finished. The amount of the particles to be contained in the application liquid is adjusted so that, after the films is rolled, the static coefficient of friction is 0.8 or below and the film haze is 2.5% or below. After applying the application liquid, a transparent electrode layer is formed on the applied and/or unapplied surface. This make it possible to obtain a transparent, conductive film of excellent transparency and sliding characteristics.
Patent JP-S6087094-A (JP)
Title: Rotary-type stencil printing method
Inventor: HAYAMA NOBORU
IPC: B41N1/24
Filed: 1983-10-20
Abstract: PURPOSE:To prevent a stencil paper from being broken at the time of mounting a stencil or printing, by a method wherein a thermal stencil paper comprising a multiplicity of fibers arranged in parallel on one side of a synthetic resin film is wound around a form cylinder so that the fibers extend in the circumferential direction of the cylinder. CONSTITUTION:The stencil paper 4 comprises a multiplicity of fibers 5 arranged in parallel in a fixed direction on one side of the synthetic resin film 5 and adhered by an adhesive 7, and images are perforated in the synthetic film 5 by a thermal stencil-making method. Since the stencil paper 4 has a low tensile strength in a direction orthogonal to the direction of the arrangement of the fibers 6, the stencil paper is wound around the outer peripheral surface of the form cylinder 1 so that the direction of arrangement of the fibers 6 coincides with the circumferential direction of the cylinder. Accordingly, since the direction of a tensile force exerted on the stencil paper 4 at the time of mounting the stencil and at the time of printing coincides with the direction of arrangement of the fibers 6, the stencil paper will not be broken.
Patent JP-H0244918-A (JP)
Title: Pll oscillator
Inventor: MATSUURA TAKASHI
IPC: H03L7/18
Filed: 1988-08-05
Abstract: PURPOSE:To quicken the rise of an oscillated output by providing a charging circuit supplying charging power from a power supply to a capacitor included in a time constant circuit. CONSTITUTION:A capacitor 12 having a proper capacitance is connected between a power line and a connecting point between a resistor 10 and a capacitor 11. That is, a charge circuit supplying charging power from a power supply to the capacitor 11 included in a time constant circuit is provided. Since the capacitor 11 is charged almost momentarily to a prescribed voltage after application of power, the phase lock loop reaches the steady-state quickly. Since a control voltage is changed due to a temperature change or secular change in the frequency at the oscillation rising of a voltage controlled oscillator 5, although the phase locked loop cannot be locked momentarily, the time reaching the stable state is more improved than that of a conventional oscillator. Thus, the rise characteristic of the oscillated frequency of the PLL oscillator after application of power is improved by adding a simple circuit.
Patent JP-S6087089-A (JP)
Title: Recording sheet
Inventor: KAWANO YOSHIHIKO
IPC: D21H19/38
Filed: 1983-10-20
Abstract: PURPOSE:To enhance ink-absorbing property and the clearness of an image, by providing a coated layer by combining a pigment having a large average particle diameter and a small oil absorption with a coagulating adjuvant and an adhesive, in a recording sheet for color ink jet recording. CONSTITUTION:A coating liquid obtained by mixing 100 parts of a pigment having an oil absorption of not greater than 150ml/100g, preferably, not greater than 100ml/100g and an average particle diameter of 2-13mum, preferably, 2- 10mum, e.g., aluminum silicate or aluminum hydroxide, 0.1-10 parts of a coagulating adjuvant, e.g., an alkali aluminate or a magnesium compound, and 3-25 parts of an adhesive such as denatured starch and a cellulose derivative, is applied to a base by a bar coater, a sprayer or the like, and is dried to obtain the recording sheet.
Patent JP-H105099-A (JP)
Title: Light bedding handler
Inventor: SATO HIROE
IPC: A47G9/02
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To easily hold and carry beddings by opening holes to become holders at respective positions on the respective sides of bedding or bedding cover or providing knobs to become holders at respective positions on the respective sides of bedding or bedding cover. SOLUTION: Holes 2 to become holders are opened at the respective positions on the respective sides of bedding and bedding cover 1. Besides, knobs 3 to become holders are added at the respective positions on the respective sides of bedding and bedding cover. Thus, the bedding can be easily carried without requiring much force for folding, drying or moving it and without being affected by the form or material of bedding.
Patent JP-2001020828-A (JP)
Title: Common rail
Inventor: HIRANO TOMIYASU
IPC: F02M55/02
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To meet the need of very high pressurization by effectively reducing stress that concentrates in a peripheral portion of a branch hole, while ensuring required content volume of a rail hole without enlarging a common rail longitudinally. SOLUTION: A rail hole 10 is formed in the center of a common rail 1, and is constructed from a main passage 11 relatively small in inner diameter, and a content volume adjusting portion 12 relatively large in inner diameter. The length and content volume of the rail hole 10 are equal to those of the conventional product. In a plurality of areas of a cylindrical wall 1 3a surrounding the main passage 11 of the rail hole 10, a plurality of branch holes 14 are formed so as to open to the main passage portion 11 by intersection. On the other hand, there exist no branch holes 14 that open to the content volume adjusting portion 12.
Patent JP-H0729992-A (JP)
Title: Memory cell structure of dynamic ram and its manufacturing method
Inventor: MORIYA HIROYUKI
IPC: H01L27/10
Filed: 1993-07-13
Abstract: PURPOSE:To enhance the bond leak characteristics by using an SOI structure and also simplify a manufacturing process without forming a deep groove. CONSTITUTION:An active area 12 is formed in a buried state on the upper surface side of an insulation layer 11 and a groove 13 is formed in the insulation layer 11 in its side periphery, and a gate electrode 15 is formed on the active area 12 side in its inside via a gate insulation film 14, and also a source area 16 is formed on the upper layer side of the active area 12, and further a drain area 17 is formed on the lower layer side of the active area 12, to constitute a transistor 2. Further, a node electrode 21 connecting to a lower part of the drain area 17 is provided and a capacitor insulation film 22 is formed in its surface and a plate electrode 23 is formed covering it, to constitute a capacitor 3, and further a substrate 31 is adhered to a lower surface of a plate electrode 23.
Patent JP-S5899392-A (JP)
Inventor: MASAI SHIROU
IPC: B60P3/00
Filed: 1981-12-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5898738-A (JP)
Title: Electrophotographic receptor
Inventor: YOSHIHARA YOSHIYUKI
IPC: G03G5/05
Filed: 1981-12-08
Abstract: PURPOSE:To obtain an electrophotographic receptor which has high moisture resistance and always sharp image are obtained by providing a photoconductive layer consisting of photoconductive material particles subjected to hardened coating of a modified silicone resin on the surfaces and a binder resin. CONSTITUTION:A coating soln. prepd. by dispersing the photoconductive material particles wherein inorg. photoconductive materials such as CdS and org. photoconductive materials such as phthalocyanine are applied with hardened coatings of such epoxy modified silicone resins, etc. expressed by the formula in a soln. of satd. polyester resins, vinyl chloride-vinyl acetate copolymers, etc. is coated on a conductive substrate such as Al drum and is dried, whereby a photoconductive layer is formed. A coating soln. prepd. by adding block isocyanate to a modified silicone resin soln. is used as a hardener for the modified silicone resin. Thus sharp images are obtained with less degradation in sensitivity, electrical properties and optical properties even in high moisture environment.
Patent JP-H0361076-A (JP)
Title: Thermal recording element
Inventor: KATO YOSHIHIRO
IPC: B41M5/337
Filed: 1989-07-28
Abstract: PURPOSE:To ensure that high-speed recording properties are maintained and the whiteness level of a recording layer does not deteriorate in a storage condition at high temperature by using 3-di-npentylamino-6-methyl-7- phenylaminofluoran and further using a specific compound as a thermally meltable material with the former. CONSTITUTION:A recording layer consisting of a colorless or pale basic dye and a coloring agent which forms a color in contact with the dye is provided on a support. 3-di-n-pentylamino-6-methyl-7phenylaminofluoran is contained as a basic dye and a thermally weltable material expressed by formula I is jointly used. In formula I, x is hydrogen atom, halogen atom, a C1-4 alkyl group or a C1-4 alkoxy group.
Patent JP-S6353685-A (JP)
Title: Bar code reader
Inventor: MATSUBARA KOJI
IPC: G06K7/00
Filed: 1986-08-22
Abstract: PURPOSE:To facilitate the operation and correction of information about program reservations shown by bar codes by permitting a data content decision part to decide the contents of the information about program reservations and storing said information in a memory part based on the content information CONSTITUTION:A signal A showing the program reservation information inputted from a sensor part 3 is inputted to the data content decision part 31, which outputs a decision signal to a control part 30. According to a signal B, the control part 30 specifies which one among registers in a secondary data memory part 21 data is inputted to with the aid of a memory address specification part 32. The control part 30 specifies the address of the register corresponding to the contents of the reservation information. A primary data memory part 18 transmits and stores the signal in the corresponding register. After bar codes regarding the reservation information are sequentially inputted to the registers in the memory part 21, they are outputted to an output part 29 through a transfer output control part 28 according to the instructions of a transfer output instruction part 27. Thus the program reservation information denoted by bar codes can be easily operated and corrected.
Patent JP-S6173982-A (JP)
Title: Cleaning device for fuser roll
Inventor: FUJITSUKA KAORU
IPC: G03G15/20
Filed: 1984-09-20
Abstract: PURPOSE:To prevent an offset and stabilize paper feeding by pressing wicks provided at both end sides of a wick support against both sides of the paper passage part of the fuser roll at need, and removing toner accumulated at the position. CONSTITUTION:The wicks 4 and 4' are normally separated from the surface of the fuser roll 3 and a motor 11 is operated automatically through a controller 14 when a specific quantities of copies are taken. Consequently, cams 8 and 8' operate through the rotation of a shaft 9 driven by the motor to raise the wick support 5 and clean periodically both sides of the paper passage part of the fuser roll 3 corresponding to paper of maximum size, so no toner is deposited. Therefore, the offset is prevented and paper feeding is performed stably.
Patent JP-H05244409-A (JP)
Title: Picture processing unit
Inventor: KOIZUMI NOBORU
IPC: H04N1/40
Filed: 1991-08-07
Abstract: PURPOSE:To identify exactly a dot and a character by detecting the consecutive length of a black area subject to expansion processing, identifying it to be a dot picture when the consecutive black area is a prescribed value or over, and identifying it to be a character picture when the consecutive black area is less than the prescribed value. CONSTITUTION:Density data of a picture are fed to a five-line memory 10 and a mixed picture discrimination means 50. A binarizing means 51 of the means 50 binarizes the density data and outputs '1' for a black level and outputs '0' for a white level to a black area expansion processing means 52, in which black area magnification processing is implemented. In the case of a dot picture, black points are in existence comparatively periodically and the means 52 expands the black points in existence, and when the consecutive length is a prescribed reference length, the picture is discriminated to be a dot picture or a photograph. In the case of a photograph, an expanded black area is obtained except a very bright part by setting properly a threshold level of the means 51. Then the area is discriminated to be an intermediate area. Since a space is in existence between character of a usual size, the consecutive length of the black area is less than the reference value and the picture is distinguished from the intermediate tone 1 picture.
Patent JP-H0539429-A (JP)
Title: Dichroic dye for addition to liquid crystal
Inventor: TAKUMA HIROSUKE
IPC: C09B29/34
Filed: 1991-08-07
Abstract: PURPOSE:To obtain a new compound having low dyeability to a resin film, exhibiting red color, having large dichroic ratio and high durability, and suitable for a high polymer dispersible type liquid crystal display, etc. CONSTITUTION:A compound expressed by formula I [R<1> is (substituted)alkyl, (substituted)alkoxy, H or halogen; R<2> and R<3> are H, halogen, methyl, ethyl, methoxy or ethoxy] e.g. a compound expressed by formula II. Furthermore, the compound expressed by formula I is obtained by reacting a halogen- substituted 1-amino-4-hydroxyanthraquinone compound expressed by formula III (X is Cl, Br or I) with a 4-hydroxyazobenzene compound expressed by formula IV in a polar organic solvent such as DMF in the presence of a base such as potassium carbonate.
Patent JP-S5893037-A (JP)
Inventor: RICHIYAADO ARAN SOREFU
IPC: H04B10/213
Filed: 1982-11-12
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-H0728344-A (JP)
Title: Color image forming device
Inventor: UEHARA SHIRO
IPC: G03G15/01
Filed: 1993-07-14
Abstract: PURPOSE:To obtain a color image forming device which is made compact, free of deviation of a transfer material when it is carried, and, in addition, excellent in transfer and superimposition by making a transfer support body comprise endless belts stretched so that the bypass a transfer action part. CONSTITUTION:The transfer material support body 10, which supports a transfer material and carries it to a transfer device 7 repeatedly, comprises the endless belts 13 stretched between the two support rollers 11 and 12 which typically move at a constant speed. The endless belts 13 are arranged sidewise, that is, the plurality of belts are parallel with one another at proper intervals in the direction perpendicular to a paper surface, and covers the width of a maximum size transfer material to be carried. Additionally, the endless belts 13 are stretched so as to bypass the transfer action part A of the transfer device 7, and when the front end of the transfer material reaches the position on this side of the transfer action part A, the endless belts 13 run the bypass formed from guide rollers 14-17, namely on the back of the transfer device 7, and only the transfer material is separated from the endless belts 13 and carried to the transfer action part A.
Patent JP-H0366903-A (JP)
Title: Piston seal device of pneumatic cylinder
Inventor: KOU GEIZEN
IPC: F15B15/08
Filed: 1990-07-27
Abstract: PURPOSE: To prevent stick slipping at the time of slow speed by providing a slide ring favourable in a friction characteristic on an outer peripheral surface of a piston and a seal ring for closing working by air pressure on a central portion of the outer peripheral surface, sealing by the slide ring at the time of driving and sealing by the seal ring for closing at the time of stopping. CONSTITUTION: A slide ring 10 of a material favourable in a friction characteristic is provided on an outer peripheral surface of a piston 1, and an annular pressure chamber 1a to introduce pneumatic pressure from a pressure source 15 through a solenoid valve 12 is formed on a central portion of the outer peripheral surface. A seal ring 11 is provided on the outward side of this pressure chamber 1a, and a pneumatic cylinder 2 is sealed by pressure of the pressure chamber 1a. Consequently, it is possible to eliminate a stick slipping phenomenon at the time of slow speed driving and to speed and secure working in driving, low speed and stopping states.
Patent JP-H0748848-A (JP)
Title: Construction method for underground skeleton by inverted construction method
Inventor: KATSUMATA HIROSHI
IPC: E04G21/14
Filed: 1993-08-10
Abstract: PURPOSE:To easily place concrete and surely execute a construction joint section of concrete when constructing the skeleton of an underground floor by the inverted construction method of concrete. CONSTITUTION:A formwork 10 for constructing a fixed range (skeleton B) below an RC floor slab 6 is assembled near the RC floor slab 6 of each underground floor. A formwork 11 for constructing the remaining portion (skeleton C) of an RC column 3, an RC partition wall 7, and an RC soil pressure wall 8 is assembled between the upper and lower formworks 10, 10. A concrete placing pipe 12 for placing concrete into the formwork 11 is installed in the workwork 10, concrete is placed into the formwork 10, then concrete is placed into the formwork 11 from the concrete placing pipe 12.
Patent JP-H0246510-A (JP)
Title: Magnetic head core and production thereof
Inventor: UCHIYAMA MASAHIRO
IPC: G11B5/127
Filed: 1988-08-09
Abstract: PURPOSE:To improve dimensional accuracy by alternately arranging core blocks formed by sticking a magnetic metallic material to a magnetic oxide material and nonmagnetic sheets and subjecting the blocks and sheets to a heating and pressurizing treatment, thereby integrating the blocks and sheets. CONSTITUTION:The magnetic metallic material such as Fe-Al-S alloy, 'Permal loy(R)' or amorphous alloy is deposited by evaporation or sputtering on the magnetic oxide material 11 consisting of Mn-Zn to form the magnetic metal body 12, by which the core block 13 is formed. The core blocks 13 and the nonmagnetic sheets 25 formed to a sheet shape are alternately arranged and are subjected to the calcination treatment by which the blocks and sheets are integrated and the front core block 14 is formed. Pasty glass 26 which melts at a low temp. is previously applied on the adhesive surfaces of the core blocks 23 in case of calcining the core blocks 23 and the nonmagnetic sheets 15. The block is thereafter cut in the arranging direction as shown by dotted lines to form the many blocks. The magnetic head of a narrow gap is easily obtd. in this way while the generation of air bubbles in the gap part is prevented.
Patent JP-H0755226-A (JP)
Title: Comfortableness sensing device, and dwelling room environment controller using the device
Inventor: OTA GICHU
IPC: F24F11/02
Filed: 1993-08-10
Abstract: PURPOSE:To detect the comfortableness of a human in a non-contact manner and raise the comfortableness of a user. CONSTITUTION:A comfortableness sensing device is constructed with a movement detection means composed of a focusing lens 1 for detecting the movement of a human in a non-contact manner and a pyroelectric device 2, an A/D converter 5 for converting a movement signal outputted from the movement detection means to digital time series data, an estimation circuit 7 for deriving a characteristic parameter indicative of chaotic property from the time series data, a comfortableness judgement circuit 8 for receiving the characteristic parameter and outputting the comfortableness, and a control circuit 9 for controlling the former components. Comfortable feeling of a human and a movement of the same (action) have strong correlation and the chaotic property of the movement and the comfortable feeling also have strong correlation. Comfortableness of a human is detected by making use of the correlations. Further, there is controlled the operation of an actuator of a dwelling room environment control device with the detected output, the actuator providing stimulation such as temperature and wind, etc., to a user. Hereby, the comfortableness of a human is detected in a non-contact manner and a dwelling room environment control device is provided, the device is fitted to the mental state and the health state of the user.
Patent JP-H0947191-A (JP)
Title: Fishhook for squid
Inventor: KODONO HIDEO
IPC: A01K85/00
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To reduce fishing up mistake in fishing a squid which holds bait fish. SOLUTION: In this fishhook for squid having a needle body 6 for hooking a squid onto one side of a rod-like member 1, a sinker 5 provided on other side of the rod-like member 1, two erecting members nearly vertically installing at a prescribed interval along the rod-like member 1 and main line-engaging parts 8a and 8b respectively provided at the top ends of the erecting members, a bending mechanism 4 to bend so as to freely raise and fall the front half part 2 in which the sinker is provided and the latter half part in which the needle body 6 is provided is disposed in the intermediate part of the rod-like member 1.
Patent JP-S6354476-A (JP)
Title: Hot-melting ink
Inventor: TANIGUCHI MAKOTO
IPC: C09D11/00
Filed: 1986-08-25
Abstract: PURPOSE:To provide the title ink which has excellent blocking resistance and gives a photoprint having an excellent color balance over the whole range of low to high concn., containing montan wax and/or oxidation type montan wax. CONSTITUTION:Montan wax (a) and/or 5-50pts.wt. oxidation type montan wax (b) having an m.p. of pref. 60-125 deg.C, which is a synthetic coal wax based on the component (a) and selected from the group consisting of acid-modified montan wax of formula I (wherein R is a 25-35C org. group), ester-modified montan wax of formula II (wherein R' is R; and n is 1 or greater) and partially saponified ester-modified montan wax of formula III (wherein Me is an alkaline earth metal) are/is blended with optionally other ink components.