baber/WOPTO huggingface dataset:
Patent JP-H03188891-A (JP)
Title: Sewn object positioning device of automatic sewing machine
Inventor: HOSHINA NOZOMI
IPC: D05B35/00
Filed: 1989-12-19
Abstract: PURPOSE:To position various sewn objects with no complex work by providing a positioning means correspondable to positioning holes of the sewing objects. CONSTITUTION:Three positioning holes are provided on the face A side of a sewn object and two positioning holes H, H' are provided on the face B side, a positioning switch SW-1 is turned on, a solenoid valve SOL-1 is excited to sew the face A side, and three positioning pins 12 are lifted. When the face A side of the sewn object is set to the positioning pins 12 and a start switch SW-3 is turned on, the solenoid valve SOL-1 is de-excited, the positioning pins 12 are lowered, a cloth presser is operated, and an automatic sewing operation is started according to pre-programmed patterns after the time period of a start holding timer TM-1 elapses. When the face B side of the sewn object is to be sewn, a switch SW-2 is turned on to excite a solenoid valve SOL-2, and two positioning pins 12 are lifted. The sewn object is likewise set, and a series of programmed patterns are executed. The cloth pressing action is performed by operating a solenoid valve SOL-3 to extrude cylinder rods of air cylinders CYL-3A, CYL-3B.
Patent JP-2001147042-A (JP)
Title: Ceiling-embedded air conditioner
Inventor: SAWARA MASAMITSU
IPC: F24F13/32
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a ceiling-embedded air conditioner the inside of which can be inspected and cleaned easily. SOLUTION: A ceiling-embedded air conditioner is constituted, with a panel composed of a central panel, a decorative panel, and a panel frame 16 attached to the lower surface of a main body casing 1 hung from an upper wall surface in a ceiling, by means of hanging bolts 26 and nuts 32 and 33. Hangers 24, which are hung from the bolts 26, are fixed to the four corner sections of the casing 1, and the lower ends of at least two diagonal hangers 24 are extended downwardly and are bent into L-shapes to form locking sections 34. Then projecting section 43, which are locked to the locking section 34 from the downside and locking clicks 41 provided with projecting section 44 having downwardly protruded front ends, are provided on the panel frame 16.  In addition, insertion holes for inserting fixing screws are formed in the frame 16, and the fixing screws are screwed in the screw-fit sections of the hangers 24.
Patent JP-H10159984-A (JP)
Title: Knitting yarn for gland packing, gland packing and manufacture of knitting yarn for gland packing
Inventor: WATANABE KATSUMI
IPC: F16J15/22
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To provide knitting yarn whose fragility is reinforced and which makes the most of a characteristic of expansive graphite to the maximum extent by forming the knitting yarn of a composite structure formed by press fitting-expansive graphite particles so as to cover the whole surface of metallic meshes having a thin width. SOLUTION: For example, knitting yarn 6 for gland packing is formed of a composite structure formed by press-fitting expansive graphite particles 3 so as to cover the whole surface of stainless steel wire-made plain weave meshes 1 having a wire diameter of 0.1mm and a width of 5mm. In a device to manufacture the knitting yarn 6, the meshes 1 and the expansive graphite particles 3 are supplied to a hopper 2, and the expansive graphite particles 3 are press-fitted so as to cover the whole surface of the meshes 1 by a preliminary rolling mill 4, and for example, knitting yarn 6 having a thickness of 0.4mm and a width of 7mm is also formed by a rolling mill 5, and is continuously wound round a widing roller 7. Therefore, a composite tape unseparable by bending or the like is obtained.  String-like gland packing is formed by using this composite tape as the knitting yarn 6, and when it is installed, the gland packing by which a squeak of a shaft is not caused and which is excellent in sealing performance can be obtained.
Patent JP-H08162662-A (JP)
Title: Artificial plant type solar light generator system
Inventor: KUMADA SHICHIRO
IPC: H01L31/042
Filed: 1994-12-02
Abstract: PURPOSE: To provide a generator system which can generate solar light power without impairing appearance considering the environment. CONSTITUTION: An artificial plant 10 simulating the plant of a large leaf like a rubber tree is formed of suitable material such as plastic, timber, rubber, metal, cloth, etc., and solar light generating elements 12 are mounted at leaves 11 for the solar light. The light receiving parts of the elements 12 are mounted at the front sides of the leaves 11. The output leads of the elements 12 are guided to a truck via the veins, the stems and branches of the leaves 11 by considering that they are not conspicuous, and concentrated to a root bowl 13 via the trunk.
Patent JP-H01180749-A (JP)
Title: Ingot making method for high cr-mo steel
Inventor: SHINJO YUTAKA
IPC: B22D7/00
Filed: 1987-12-28
Abstract: PURPOSE:To reduce the development of porous defect in an ingot by immediately adding electric conductive flux on upper surface of molten steel after casting the molten Cr-Mo steel having high Cr content into a horizontal rotating mold and electric-conducting and heating the top part of the ingot. CONSTITUTION:The mold 3 is set on a rotating base plate 4 and the molten high Cr-Mo steel containing 5-13wt.% Cr is cast into the mold 3 and just after that, the flux 2 is charged on the molten steel pool 5 and the electricity is conducted and heated with a graphite electrode 1. Then, at the initial stage of electric-conducting for heating, in order to prevent surface solidified skin of the molten steel, the charging power is regulated to the prescribed quantity, and after the initial stage, the charging power is increased by a little. Further, dipping depth of the electrode 1 into slag is increased to the suitable quantity, to increase molten steel supply into developing part of porous defect. By this method, dendritic structure in the molten steel is made to fine and also the development of the porous defect in the high Cr-Mo steel ingot is reduced.
Patent JP-2001146154-A (JP)
Title: Method and device of anti-lock brake controlling
Inventor: TAKEMASA NORIYUKI
IPC: B60T8/42
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To prevent degradation of feeling due to kickback to a brake pedal during anti-lock brake controlling. SOLUTION: This method and device of anti-lock brake controlling calculates the intensifying gradient of fluid pressure in a wheel cylinder 14 and controls a motor 26 so as to adjust brake fluid amount returned to a main fluid pressure circuit 41 from an auxiliary reservoir 27 in accordance with the calculated intensified gradient.
Patent JP-H10169882-A (JP)
Title: Built-in plug press fitting method and built-in plug press fitting device
Inventor: TAMAOKI AKIFUMI
IPC: F16L55/10
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To prevent the formation of a pushing out section in the inner wall of a pipe line in pressing a built-in plug in the opening of the pipe line provided in a pipe line member. SOLUTION: A built-in plug 14 is arranged in the opening section of a pipe line 16 provided in a pipe line member 12. A built-in plug press fitting device 10 is set so that a hammer member 36 abuts on the built-in plug 14 and the axial line of the built-in plug press fitting device 10 align with the axial line of the pipe line 16. The built-in plug 14 is press fitted in the pipe line 16 little by little at a speed exceeding the plastic deformation propagating velocity of the pipe line member 12 by repeatedly hammering a hammer member 36 through a piston and a shaft member 30.
Patent JP-2001148478-A (JP)
Title: Semiconductor device
Inventor: KUROKI KOICHI
IPC: H01L29/78
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device where influence due to the defect of a boundary between an element isolation layer formed by a groove isolation method and an element area is prevented and the element area is reduced much more. SOLUTION: A field oxide film 11 is formed on the surface of a P-type silicon substrate 20 by STI technology. A source area 12 and a drain area 13, which are formed of N+ diffusion layers, are formed in the element area divided by the field oxide film 11, by shifting them in a gate width direction. A gate electrode 15 is slightly extended onto the field oxide film 11 and is formed on a channel area sandwiched by the N+ diffusion layers. Then, an N- diffusion layer 19a and an N- diffusion layer 19b, which are high resistance areas, are installed between one end side of the source area 12 in the gate width direction and the field oxide film 11 and between the other end side of the drain area 13 in the gate width direction and the field oxide film 11.
Patent JP-2001148841-A (JP)
Title: Method and system for forming television community
Inventor: HATAKEYAMA AKEMI
IPC: H04N7/173
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a television community where viewers can interactively and freely make communication with each other and to provide a television community system. SOLUTION: The method is provided to form a community where viewers can exchange opinions on TV broadcast programs. This invention especially provides the television community forming method and its system by which stations broadcasting TV programs and the community can independently exist and which is characterized in that data exchanged in the community may be multimedia data such as voice data, image data and character data.
Patent JP-H08158639-A (JP)
Title: Formwork for placing concrete
Inventor: IWASAKI ROKURO
IPC: E04G9/05
Filed: 1994-12-07
Abstract: PURPOSE: To obtain a formwork for concrete placing which is of a light weight, has a good form separating property and a good workability, and can be used repeatedly, by using a sheathing board which consists of a thermoplastic resin sheet including a glass fiber mat, and a metallic style, and forming holes for separators on the style. CONSTITUTION: A sheathing board 2 which consists of a thermoplastic resin sheet including a glass fiber sheet in which glass fibers are aligned in a specific direction as a whole; and a metallic style; are used. In this case, a resin plate is made possible to process in a plane form fitting to the form of a molding box 1, or bending process for the external angle or the internal angle of the molding box 1. And the peripheral plate of the sheathing board 2 is integrated by fixing a frame member and a style member at the intervals corresponding to the concrete side pressure through rivets and the like, so as to obtain a molding box panel with a high solidity and a high degree of freedom.  Furthermore, an installing structure such as a separator is formed by using an existing part as it is, and the parts common to the assembly of the molding box of the conventional wooden style and plywood are made possible to use.
Patent JP-H02176402-A (JP)
Title: Position detecting means for linearly moving body
Inventor: TAKIZAWA NAOKI
IPC: G01B5/00
Filed: 1988-12-27
Abstract: PURPOSE:To make it possible to detect the position of a moving body highly accurately by winding a flexible belt which is moved together with the moving body around an encoder shaft, and rotating the encoder in response to the linear movement of the moving body. CONSTITUTION:A belt attaching stage 24 is attached to a slider 8 of a linearly moving body. One end of a steel belt 25 as a flexible belt body is fixed to the stage 24 with screws 27. The belt 25 is provided so that it is curled in the longitudinal direction. The lead part of the belt is attached to a pinch roller 26 of the rotary shaft of a rotary encoder 12 with screws 30. When the slider is moved linearly, the belt 25 directly rotates the encoder 12. Therefore the effect of the backlash of a lead screw 10 which is the cause of errors in a conventional device can be removed. Thus the highly accurate position detection without errors can be performed.
Patent JP-H05165691-A (JP)
Title: File control system
Inventor: ISHIZAKA KAZUE
IPC: G06F12/16
Filed: 1991-12-13
Abstract: PURPOSE:To curtail the capacity of a file related to a screen editor. CONSTITUTION:A before-correction file 1 is corrected in a screen editor 2. In the case the correction is finished and file save is executed, by passing through a file control part 9 in the screen editor 2, corrected data is written in an after-correction file 3, and the before-correction file 1 compressed and written in a before-correction compressed file 4 as a backup file. Also, a compressed backup file and the after-correction file are subjected to file conversion in a read control part 10, and can also be read in the screen editor 2.
Patent JP-H05166528-A (JP)
Title: Hydrogen and water recovering mechanism for fuel cell laminated body
Inventor: MITSUTA KENRO
IPC: H01M8/04
Filed: 1991-12-16
Abstract: PURPOSE:To reduce required quantity of humidification for an anode, and reduce hydrogen discharged outside so as to enhance safety by providing a laminated body of a solid high polymer electrolyte type fuel cell with a function to recover hydrogen and water from anode exhaust gas to return them to an inlet side of the anode. CONSTITUTION:A hydrogen-water recovering cell 4, gas separating plate 5, and recovering cell collecting plate 3 are arranged outside of a power generation collecting plate 1 in a laminated body to feed anode exhaust gas to the hydrogen-water recovering cell 4 and to supply current between the power generation collecting plate 1 and the recovering cell collecting plate 3. With this constitution, pure hydrogen including water content is generated and returned to an inlet side of anode gas.
Patent JP-H04199008-A (JP)
Title: Optical fiber connector axial dislocation measuring method
Inventor: YAMANE MOTOHIRO
IPC: G02B6/00
Filed: 1990-11-29
Abstract: PURPOSE:To enable highly accurate measurement of axial dislocation quantity of an optical fiber by measuring the position of each optical fiber after correcting the eccentric quantity of single core fibers in single core ferrules jointed into pin holes. CONSTITUTION:In a ferrule 2, the end face of an optical fiber 3 is exposed from a butt end face 2a, and pin holes 2b, 2c are bored on both sides with the optical fiber put in between, and single core ferrules 4 are rotatably inserted into both pin holes 2b, 2c. When the single core ferrules 4 are rotated to measure the positions of single core fibers 4a at plural places, the center positions of the pin holes 2b, 2c are obtained with high accuracy even if the single core fibers 4a in the single core ferrules 4 are decentered. With the position of the optical fiber 3 obtained on the basis of the centers of these pin holes 2b, 2c, the axial dislocation quantity of the optical fiber 3 with the eccentric quantity of the single core fibers 4 in the single core ferrules 4 being corrected can be obtained to enable highly accurate measurement of axial dislocation.
Patent JP-H04197631-A (JP)
Title: Laminated matter of thermoplastic resin film
Inventor: NOSE KATSUHIKO
IPC: B32B27/30
Filed: 1990-11-28
Abstract: PURPOSE:To obtain favorable adhesion to a hydrophillic and hydrophobic polymer and inorganic matter, by a method wherein radiation curing resin obtained by causing at least one kind of a chemical compound containing carboxyl group and/or sulfonic group to react is laminated on at least one surface of a thermoplastic resin film. CONSTITUTION:Radiation curing resin is of radiation curing resin containing COOM and/or SO3M group containing at least one piece of an acrylic double bond within a molecule. Polyurethane acrylate resin, polyester acrylate resin and various acrylate chemical compound are mentioned concretely. A chemical compound containing a specific carboxyl group and/or a sulfonic group can be caused to react through various processes. At the time of manufacturing of raw material resin, for example, polyester polyol, polyalkylene glycol and epoxy resin, the same can be used as its one component. With this construction, a film which has favorable adhesion to a hydrophillic polymer and hydrophobic polymer and is effective for packing and industry can be obtained.
Patent JP-H07190952-A (JP)
Title: Method and equipment for evaluating image
Inventor: YAMAMOTO YOSHIMI
IPC: H04N1/40
Filed: 1993-12-27
Abstract: PURPOSE:To realize quick and stable evaluation of resolution by calculating the density ratio based on the maximal value of projection data at a part including an image pattern and the ratio of the projection data at the marginal part to the maximal value. CONSTITUTION:Image pickup units 1, 2 comprise light receiving elements, e.g. one-dimensional CCD sensors, and pick up the image on an object to be evaluated, i.e., a test paper 9, set on a manuscript table in the main scanning direction 13 and then convert the image into electric signals. A moving mechanism 10 moves the test paper 9 in sub-scanning direction 12. Image signals obtained over the entire region of the test paper 9 are then subjected to A/D conversion and fed to an image processing section 4. In the region designated by the inputted image data, projection data are obtained at the part containing an image pattern and at the marginal part containing no image pattern. A concentration ratio is then calculated based on the maximal value of projection data at the part containing no image pattern, and the ratio of projection data at the marginal part to the maximal value.
Patent JP-H02179313-A (JP)
Title: Manufacture of aluminum extruded/bent products as automobile frame, bumper, side seal, and the like
Inventor: SHIODA SHUNTA
IPC: B62D25/00
Filed: 1988-12-29
Abstract: PURPOSE:To form a bent part without generating defects, etc., in an extruded shape by giving a bending to the extruded shape by using a fixed die as a fulcrum with acting a movable die on the extruded shape. CONSTITUTION:A bending device 2 is located before and near an extruding device 1. Aluminum material to be extruded in a container is extruded through the forming hole 6 of an extruding die 4 into an extruded shape 14. The extruded shape 14 is passed through pass holes 9, 10 of both the dies 7, 8 of a bending device 2 and is moved forward. Under this condition, the extruded shape 14 is given a bending by using the fixed die 7 as the fulcrum with acting the movable die 8. Then the bent part 15 is formed on the extruded shape 14. Thus extruded/bent product is manufactured efficiently.
Patent JP-2001147623-A (JP)
Title: Image forming system, image forming device, and process cartridge
Inventor: KATO HIRONORI
IPC: G03G15/08
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To mange a consumable agent of a process cartridge without unnecessarily providing storage elements or electronic circuits concerning an image forming device, an image forming device and a process cartridge. SOLUTION: When a process cartridge 103 is set to a printer 102, contacts a to i are electrically connected to contacts A to I on the printer side. After power on, voltage levels appearing in input terminals 1 to 8 of a CPU 301 are GND, Vcc, GND, Vcc, Vcc, GND, Vcc, and Vcc in order from the input terminal 1. An input terminal 9 of the CPU 301 is a GND terminal. These voltage levels can be expressed by a binary '01011011' where 0 is the state of GND and 1 is the state of Vcc, and this binary value is inputted to the CPU 301 as identification information g of the process cartridge 103 in an example of Figure 3.
Patent JP-H048276-A (JP)
Title: Apparatus for forming food material
Inventor: OKONOGI SABURO
IPC: A21C11/00
Filed: 1990-11-29
Abstract: PURPOSE:To efficiently form a powdery raw material into a cylindrical body by arranging a weighing ring housing the powdery raw material therein between a top piston housing an upper forming blade frame and a bottom piston housing a lower forming blade frame, sprinkling water and vertically moving both the pistons. CONSTITUTION:A weighing ring in which a powdery raw material is weighed and housed is arranged between an elevating type top piston 202 housing an upper forming blade frame 203 equipped with plural embossing upper blades (203A) in a row side by side and a bottom piston 222 housing a lower forming blade frame 225 provided with plural embossing lower blades 226. The powdery raw material is then sprinkled with water and hydrated. The top piston 202 is subsequently lowered to pressurize the powdery raw material. The top piston 202 is then lifted and further lowered to emboss the raw material with the blade frame 203. The bottom piston 222 is subsequently lifted to press the embossed raw material. The top piston 202 is relowered to separate respective pieces of the embossed raw material with the upper blades (203A).
Patent JP-2000154166-A (JP)
Title: Polymerizable cycloaliphatic ester and manufacture of the same
Inventor: ISHII YASUTAKA
IPC: C07B61/00
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To obtain a new cycloaliphatic ester having two or three non-aromatic carbon rings each sharing two carbon atoms and a polymerizable unsaturated carboxylic acid acyloxy group bonded to the carbon atom on the junction. SOLUTION: This polymerizable cycoaliphatic ester is expressed by formula (1) or (2) (ring A, ring B, ring C, ring D and ring E are each a non-aromatic carbon ring, R is a polymerizable unsaturated group, Ra1, Rb1 and Rc1 are each same or different H, (protected) hydroxyl group or RCO2 (R is same to the above scribed)). The ring A, ring B, ring C, ring D and ring E are each a cyclopentane ring, a cyclohexane ring or a cross-linking ring. Vinyl group, isopropenyl group or allyl group are cited as the R.
Patent JP-2000147260-A (JP)
Title: Phase difference plate
Inventor: ARAKAWA KOHEI
IPC: G02F1/13363
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a phase difference plate which can produce λ/4 or λ/2 difference for the whole wavelength region to be used. SOLUTION: The phase difference plate has laminated layers of an optically anisotropic layer containing liquid crystal molecules and a polymer film. The retardation Re400A, Re550A and Re700A of the optically anisotropic layer measured at 400 nm, 550 nm and 700 nm wavelengths, respectively, and retardation Re400F, Re550F and Re700F of the polymer film measured at 400 nm, 550 nm and 700 nm wavelengths, respectively, satisfy the relation represented by Re550A<Re550F and Re400F/Re700F<Re400A/Re700A. Further, the direction where the refractive index in the plane of the optically anisotropic layer is the max., and the direction where the refractive index in the plane of the polymer film is the max. are substantially perpendicular to each other.
Patent JP-H01174027-A (JP)
Title: Paging receiver
Inventor: ARAKAWA KATSU
IPC: H04W52/02
Filed: 1987-12-28
Abstract: PURPOSE:To select an optional group, to select and to receive a call number assigned to the group by turning on a power supply of a reception section for a time corresponding to plural groups of a signal transmitted from a base station. CONSTITUTION:A power supply control section 60 uses a preamble signal and a frame synchronizing signal from a signal comparison section 50 so as to output a signal going to a high level for a time corresponding to the succeeding frame synchronizing signal and executes the battery saving turning off the power supply of the reception section 2. Then the power supply of the reception section 2 is turned on for a time corresponding to preset different groups #1, #3 and the call signal of the group is received. Thus, an optional group is selected to receive selectively a call number assigned to the group and then an optional call number is added.