baber/WOPTO huggingface dataset:
Patent JP-H05162144-A (JP)
Title: Deflashing device of plastic molded product
Inventor: KOTAKE KAZUO
IPC: B29C37/02
Filed: 1991-12-11
Abstract: PURPOSE:To cut off, suck and remove flashes of a molded product to be transferred, by a method wherein the plastic molded product to be transferred is suspended at a fixed position and pressed, the flashes are cut off by a cutting device which is movable freely in two directions meeting at right angles with each other and in the vertical direction and their fragments are sucked. CONSTITUTION:Freely movable moving rests 6, 6 are provided on rests 2, 2 meeting at right angles with a roller conveyor 4 transferring a molded product S, which are connected with each other by a moving arm 7. Transfer rests 6a-6c which suspend freely elevatably a cutting device are provided freely movably in a transfer direction of the molded product S. The molded product S to be transferred on the roller conveyor 4 is positioned by a freely elevatable stopper 9 and pusher 10 and pressed by a press device C. Then the moving rests 6a-6c which suspend the cutting device are moved and flashes of the molded product are cut off. In addition, a cutter of the cutting device is involved into a hood and the hood is communicated with a suction device.
Patent JP-H11178753-A (JP)
Title: Vacuum cleaner
Inventor: KITAMURA SHUSUKE
IPC: A47L9/00
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner realizing the reduction of high frequency noise especially at the time of weak operation by inexpensive operation. SOLUTION: The vacuum cleaner is provided with an electric blower 7 for sucking dust, a main body 2 incorporating the blower 7 and an exhaust port 15 provided at the main body 2 and discharging exhaust from the blower 7 to outside. Then a part of an exhaust passage A formed by communicating the blower 7 and the port 5 is shielded by a shielding plate 23 consisting of a flexible material to prevent the high frequency sound from being discharged directly from the port especially at the time of weak operation of the blower 7 to reduce operating sound.
Patent JP-H11183077-A (JP)
Title: Interior machine for air conditioner
Inventor: WATANABE YUICHI
IPC: F24F1/00
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To obtain a clean interior machine for an air conditioner with good heat exchanging efficiency, by improving flow of condensate of a heat exchanger provided in an air passage between inlet and an outlet. SOLUTION: In an interior machine, fins 15 of a heat exchanger 9 provided in an air passage 7 for connecting inlet ports 5a and 5b in the upper part of a main body 1 to a lower outlet port 6 are provided with louvers 15a, an upper heat exchanger 9a is inclined backward and a lower heat exchanger 9c is provided upright in front of a blower 10 by providing cut-out parts so that the condensate of the upper heat exchanger 9a flows down or the lower heat exchanger 9c. The upper end part of the fins 15 of the lower heat exchanger 9c is formed in a flat surface 15b having no louver and a space between the fins is increased so that the flow of the condensate to the lower heat exchanger 9c is improved.
Patent JP-H06302062-A (JP)
Title: Head revolving control device
Inventor: ATSUMI YASUHIKO
IPC: G11B15/467
Filed: 1993-12-28
Abstract: PURPOSE:To make a tape to travel at a high and accurate constant multiple speed and to keep a relative speed between the tape and a head constant. CONSTITUTION:A reel base rotating speed at the time of normal reproducing is detected by a calculating circuit 10, and is stored in a storage circuit 11. At the time of high speed reproducing, a reel base rotating speed is obtained by a control device 8 based on the data stored in the storage circuit 11, so as to control a reel spindle driving motor driving circuit 13. Furthermore, rotating speed of a rotary head device 6 is controlled by the control device 8 to follow the reel base rotating speed.
Patent JP-H07196437-A (JP)
Title: Oily solid cosmetic
Inventor: HIRAI KIMITOKU
IPC: A61K8/00
Filed: 1993-12-28
Abstract: PURPOSE:To obtain an oily solid cosmetic such as a lipstick, containing a solidified oil component and a fructo-oligosaccharide fatty acid ester derivative in combination, keeping the fundamental properties and excellent in make-up durability, moisture-keeping effect, safety and stability. CONSTITUTION:This oily solid cosmetic contains 3 to 30wt.% solidified oil component such as microcrystalline wax and 0.5 to 30wt.% fructo- oligosaccharide fatty acid ester derivative. The total amount of the solidified oil component and the fructo-oligosaccharide fatty acid ester derivative is especially preferably 5 to 50wt.%. As the solidified oil component, a high-melting wax having 80 to 105 deg.C melting point, e.g. microcrystalline wax, Fisher-Tropsh wax, polyethylene wax or polyethylene-polypropylene copolymer is preferably used. As the fatty acid used for reaction with a fructo-oligosaccharide, an 8 to 22C fatty acid is preferably used and, e.g. octanoic acid, decanoic acid and lauric acid are exemplified.
Patent JP-2000170739-A (JP)
Title: Piston crank mechanism, and stirling equipment
Inventor: FUJISHIMA ICHIRO
IPC: F16C7/00
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To enhance the mechanical efficiency of the piston equipment such as the stirling equipment. SOLUTION: Paired pistons are disposed so as to be symmetric with respect to a common eccentric core rotating shaft 22a connecting both the con'rods 20a and 21a of the pistons in a state that those con'rods 20a and 21a are lined up in straight line, and outward coupling member 23a is mounted to the eccentric core rotating shaft 22a in an outward coupled condition so as to be freely and relatively rotated. The respective con'rods 20a and 21a of the paired pistons are connected with the outward coupling member 23a by way of a linear bearing 25 guiding the linear relative movement of the outward coupling member 23a and the con'rods 20a and 21a in the direction parpendicularly intersected with the axial core direction of those con'rods 20a and 21a, and with the rotating axial core direction of the eccentric core rotating shaft 22a.
Patent JP-H11187682-A (JP)
Title: Heat accumulation-cold accumulation system power storing equipment
Inventor: MITANI SHIGEKI
IPC: H02N11/00
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To improve efficiency of thermoelectric power generation and enable power storage by installing a heat accumulating part and a cold accumulating part on both sides of a thermoelectric power generating part, and installing a warm water supplying part supplying warm water through the use of discharged heat from the thermoelectric power generating part, between the thermoelectric power generating part and the cold accumulating part. SOLUTION: When electric power is stored, a DC current is supplied to a thermoelectric power generating part 3. High temperature and low temperature generated on both poles of a thermoelectric power generating unit are accumulated as hot heat in a high temperature thermal medium 11, and accumulated as cold in low temperature thermal medium 21, respectively is by having respective pumps 14, 23 operated. When only power generation, hot heat of the medium 11 and cold of the medium 21 are conducted to the power generating part 3 by operating the respective pumps 14, 23. At this power generation, warm water heated by the discharged heat from the power generating part 3 is supplied to a warm water supplying part 4, and increases the temperature of the low temperature side of the thermoelectric power generating unit.  By adjusting the quantity of heat passing from the high temperature side to the low temperature side so as not to be excessive, the total efficiency of thermoelectric power generation is enhanced.
Patent JP-H06171277-A (JP)
Title: Special printed matter
Inventor: KAWAI TAKAHIRO
IPC: A63H33/22
Filed: 1992-12-08
Abstract: PURPOSE:To avoid the identification of the images of the characters or patterns of a printed matter before being rubbed, although it is produced at a low cost. CONSTITUTION:In a printed matter 1 provided with a screen tint composed of halftone formed on a base material 2, the dots 3a of the area 4 for forming an image thereon are printed with an ink composition containing the material having a greater hardness than that of a coin and the dots 3b of the other area 5 are printed with an ink composition containing the material having a hardness equal to or smaller than that of the coin. This method obviates the need for forming a hiding layer by silk screen printing using silver ink and permits an inexpensive and efficient printing. A glance at the printed matter before being rubbed with a coin makes the image undistinguishable from the screen tint and, by rubbing the same with the coin, the halftone 3a of the image part turns black becoming clearly discernible.
Patent JP-2000174382-A (JP)
Title: Light-emitting element module
Inventor: KATO TAKASHI
IPC: H01S5/14
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To obtain a light-emitting element module which exhibits chirping phenomenon to a smaller degree. SOLUTION: A light-emitting element module 10 comprises a semiconductor light-emitting element 12 and an optical fiber 14 having a built-in diffraction grating 30 and forms a resonator between the element 12 and the grating 30 to oscillate a laser. The fiber 14 and the element 12 are arranged with an interval between the element 12 and the grating 30 determined, in such a manner that the laser is oscillated at a longitudinal mode M present in a predetermined wavelength region Rpart out of a reflected wavelength region Rall of the grating 30, the region Rpart which is a wavelength region, where a value obtained by differentiating a reflectance R by a wavelength λ is negative and where the reflectance R becomes 10% or higher.  Furthermore, there is only one longitudinal mode M in the region Rall, and when a driving current is injected into the element 12, the laser is oscillated in the longitudinal mode M.
Patent JP-H07197972-A (JP)
Title: Cylinder device
Inventor: KOBAYASHI YUICHI
IPC: C23C8/26
Filed: 1993-12-29
Abstract: PURPOSE:To prevent a piston rod from being roughened at its surface even if it si emersed with solution for formation treatment after it has been treated by nitriding. CONSTITUTION:A piston 3 and a piston rod 4 which are slidably disposed within a tube 1, are combined with each other via a spacer made of resin, and a mounting bracket fixed to the tip end of the piston rod 4 extended to the outside of the tube 1, is also made of resin, so that spaces among the piston rod, the tube 1 and the bracket are thereby electrically insulated. In this case, the movement of rions and electrons is restricted when they are imersed in solution for formation treatment in a zinc phosphate series, and crystals of Zn, Fe, PO4 and the like are prevented from being separated out over to the surface of the piston rod 4.
Patent JP-H06170927-A (JP)
Title: Thickness controller for parison head
Inventor: TOKUGE KENJI
IPC: B29C48/325
Filed: 1992-12-08
Abstract: PURPOSE:To provide a thickness controller for a parison head which can freely control to regulate circumferential and axial thicknesses of a parison to uniform or irregular state. CONSTITUTION:Eight movable dies 24 are so mounted on a stationary die 22 disposed in a ring state at a specified interval in a circumferential direction as to be radially movable by servo cylinders 30 and to block a cutout 25 formed vertically obliquely at an end of the die 22 by an inner edge of a connecting member 29 for connecting the dies 24 by altering its position. Positions of the dies 24 are controlled by control means 34 to alter a shape of a slit to a core by an end face of the die 24 and an inner edge of the member 29. Thus, the die 24 to be moved is suitably selected to freely control to regulate circumferential and axial thicknesses of a parison to uniform or irregular state.
Patent JP-2000166712-A (JP)
Title: Showcase
Inventor: YAMAGUCHI HIDEKI
IPC: A47F3/04
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To prevent formation of clearance when a showcase is locked and prevent theft by surely locking the showcase. SOLUTION: This showcase comprises a heat insulating housing having a storage chamber 14 therein and having a front opening and a door 3 freely openably closing the front opening and freely pivotally supported on one side by means of hinges. The showcase also includes a pivot 6 provided on the non-supported side of the door 3 and extending in the vertical direction of the door 3 and an engagement part 17 provided at the end of the pivot 6 and freely removably fitted into a fitting part 19 provided on the heat insulating housing 2.
Patent JP-H10167095-A (JP)
Title: Control valve of power steering device
Inventor: MARUYAMA TATSUYOSHI
IPC: B62D5/087
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a control valve such that sliding of a second spool is so smooth that a stable hydraulic characteristic can be obtained. SOLUTION: An output shaft 2 which can turn relative to an input shaft 1 is provided with a valve body 20 to form a spool valve storage hole 25. A first spool valve 28 is inserted into the spool valve storage hole 25 to partition the hole into a first oil chamber 29 and a second oil chamber 30 and a third oil chamber 31 which can be communicated to the first oil chamber 29 by the movement of the first spool valve 28 is formed in the center of the spool valve storage hole 25. A surface-treated second spool valve is inserted into the spool valve storage hole 25. A communicating oil passage 26 capable of communicating the first oil chamber 29 to the second oil chamber 30 and of being closed by the movement of the second spool valve 37 inserted in the spool valve storage hole 25 is provided.  The input shaft 1 is provided with a pressure means 44 capable of moving the second spool valve 37 in the direction of its axis by pressing the end of the second spool valve 37 when the input shaft 1 turns relative to the output shaft 2.
Patent JP-2000180890-A (JP)
Title: Tft array substrate, liquid crystal display device using the same and production of tft array substrate
Inventor: NOMI SHIGEAKI
IPC: G02F1/1368
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a TFT array substrate of a high aperture capable of being produced through a little processes and further preventing inter-terminal leak caused by remaining ITO etching. SOLUTION: An inter-layer insulating film 6 composed of a photosensitive resin is provided from a terminal part on the side of a guard resistor 7 of each terminal in a terminal area to a substrate peripheral edge part including the guard resistor and a short ring as well as between the respective terminals for the width narrower than a terminal interval. Thus, a photoengraving process required for forming a contact hole 8b on the guard resistor side of a gate terminal part or contact hole 9a of the guard resistor part is unnecessitated and the number of processes can be reduced.  Besides, since the inter-layer insulating film 6 is formed between the respective terminals as well, even when etching is performed for the etching time for the ITO formed on the inter-layer insulating film 6, no ITO is left between the terminals, the ITO can be patterned through one time of resist pattern forming process and etching process, and the occurrence of a leak defect between terminals can be prevented.
Patent JP-H09186883-A (JP)
Title: Multi-value image encoding device
Inventor: NOMIZU YASUYUKI
IPC: H04N19/90
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To encode a black-and-white multi-gradation image with high quality and high efficiency by performing the encoding while adaptively correcting a prediction error value in a coded state. SOLUTION: A pixel level predicting means 601 predicts the pixel level of a pixel of interest from the pixel level values of circumferential pixels and a prediction error calculating means 602 calculates a prediction error value from the predicted level values and the actual pixel level of the pixel of interest. Then a prediction error statistics means 603 performs a statistical process by using the prediction errors as reference information for determining how the prediction errors are corrected to obtain statistic information. One example of static information is deviation in prediction error value or a distribution range of prediction error values. The obtained static information is inputted to a prediction error correcting means 604, which corrects the prediction error value according to the static information.  Lastly, a prediction error encoding means 605 performs entropy encoding for the corrected prediction error value to generate a code sequence corresponding to input information.
Patent JP-H07194461-A (JP)
Title: Lumber support adjusting device
Inventor: KANEDA TAKUJI
IPC: A47C7/46
Filed: 1993-12-29
Abstract: PURPOSE:To mount a swing arm without generating deformation with simple constitution by forming a gourd-shaped insertion hole consisting of a lower large diameter hole in which a cam abutting shaft part can be fitted in right/left directions movably freely, and an upper small diameter hole to which a bush communicated to a turning center shaft part is inserted which is communicated with the lower large diameter hole at the inner bracket of a mounting table. CONSTITUTION:The swing arm 50 is constituted of a horizontal part 51 on which a lumber plate is mounted, an arm part 53, the turning center shaft part 54, and the cam abutting shaft part 56. A lumber support adjusting device is provided as the one in which the gourd-shaped insertion hole consisting of the lower large diameter hole 68 into which the cam abutting shaft part 56 is inserted, and the upper small diameter hole 69 of small diameter in which the bush 59 inserted to the turning center shaft part 54 is fitted is formed at the inner bracket 7. The can abutting shaft part 56 is inserted to the lower large diameter hole 68, and it is rotated, and the bush 59 inserted to the turning center shaft part 54 is fitted in the upper small diameter hole 89. Consequently, the swing arm can be mounted without generating the deformation.
Patent JP-H10165842-A (JP)
Title: Bucket of centrifuge
Inventor: MATSUSHIMA SOICHIRO
IPC: B04B5/02
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To receive centrifugal force generated in a rack by a floorplate to prevent the deformation of a bucket base plate by attaching the floorplate to the bucket base plate. SOLUTION: A floor plate 28 having thickness is mounted on a base plate 22 of a bucket 20, and is fixed to the base plate 22 by flat countersunk head screws 28. The floorplate 28 has a lot of rigidity and is formed of a material that hardly rusts and is lightweight. A tube 40 is inserted into a housing hole 33 of a rack 30 and a groove 31 of the rack 30 is fitted in an oscillating axis of the bucket 20 to support the rack by the bucket 20. In this state, a base 30a of the rack 30 is seated on the floorplate 28 of the bucket 20. Then, centrifugal force generated by the rotation of a rotor 10 is received by the floorplate 28. Therefore, the baseplate 22 of the bucket 20 is not deformed, and even if to side plates 21, inward force toward them is applied, the deformation is prevented by the floorplate 28.
Patent JP-H10307320-A (JP)
Title: Camera
Inventor: CHAN YET
IPC: G03B17/24
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a camera using a film roll having an exposure frame on which an image is previously exposed. SOLUTION: An operating mechanism 10 includes a shutter mechanism, a film feeding member for feeding every frame of the film one by one from a film supply chamber 16 to a film winding chamber 12 across the rear part of an exposing chamber 13, and a trigger mechanism for operating the shutter mechanism in response to the film feeding operation by the film feeding member. A movable cover is used between the rear part of the exposing chamber 13 and the film, and the cover is provided with a see-through part for exposing an unexposed area in order to photographically expose while protecting each image on the boundary of continuous frames. An operating lever is used to engage the cover with the film while maintaining the accurate positioning of the see-through part to each unexposed area of the continous frames during the film feeding.
Patent JP-H11181718-A (JP)
Title: Installation method of panel on beam back of high-level structure
Inventor: TANAKA HISAO
IPC: E01D21/00
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To improve workability and safety concerning an installation method of a panel on a beam back of a high level structure of a bridge, a high level road, etc. SOLUTION: At first a panel 3 to be installed is suspended from a beam material 2 by a wire 6, thereafter, a plural number of the panels 3 are connected to each other by panel support materials 4 with this suspended panel 3 as a falsework, and the panel support materials 4 are fixed on the beam material 2 through fixing materials 5. As it is not necessary to separately assemble a flasework and accordingly to remove the falsework after completion of work but the panel 3 to be installed is made a suspending falsework itself, it is possible to improve working efficiency, to reduce cost required for assembly of the falsework and to shorten a working term.  Additionally, as a worker does not need to work on a main pipe, etc., which is conventionally dangerous and requires a skill but constantly works on this suspended panel 3, it is possible to improve safety of work without requiring the skill.
Patent JP-H06142180-A (JP)
Title: Protective patch material for wound surface
Inventor: OOTA HISAKADO
IPC: A61F13/02
Filed: 1992-11-05
Abstract: PURPOSE:To provide the protective patch material which maintains a soft feed and exhibits a wound healing effect, blood stopping effect, etc., during patching on a wound, etc., with the protective material and prevents a paint at the time of peeling, worsening of the wound, etc., by remaining of only the chitin powder on the wound surface at the time peeling the patched material. CONSTITUTION:A net-like body 23 constituted by immersing a net-like body into a dispersion, which is formed by uniformly dispersing a chitin powder 21 into an aq. soln. of an easily water-soluble high-molecular material. then drying the dispersion to fix the chitin powder 21 is formed as the surface to be patched to the wound part. The rear surface thereof is provided with a bodily fluid absorptive layer 3 consisting of a compressed cotton, cellulose sponge, non-woven fabric, etc., and further, a tacky adhesive layer 4 is provided thereon. Further, a sheet-like tape base material 5 for fixing is laminated thereon via the tacky adhesive layer 4.
Patent JP-H06181213-A (JP)
Title: Manufacture of semiconductor chip
Inventor: KUBO MASARU
IPC: H01L21/322
Filed: 1992-12-11
Abstract: PURPOSE:To prevent a chip with a photo defect or a chip with heavy metal pollution from being made. CONSTITUTION:A phosphorus diffused layer 200 in high impurity concentration is made in the periphery of a waver 100, where a chip pattern is not made, using a photomask of circular arrangement in the phosphorus diffusion process in manufacture of a semiconductor chip.
Patent JP-2000176399-A (JP)
Title: Apparatus for treating organic waste
Inventor: SHIMOKAWA HIDEKI
IPC: F26B3/24
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To obtain an apparatus for treating organic waste which has high agitation/crushing efficiency, is capable of the fine drying treatment of the organic waste in a short time, and is low in running costs and simple in structure. SOLUTION: A heater 36 is arranged on the peripheral surface of the lower part wall surface of a treatment tank 1, an agitation rotor 10 fitted with inclined agitation blades reciprocating in the axial direction of the tank 1 to convey organic waste while agitating/crushing the waste is installed in the tank 1. By setting the fitting angle of the blades in the vicinity of the end parts in the axial direction of the tank 1 smaller than that in the middle part, garbage charged into the treatment tank 1 can be treated uniformly without being collected in both end parts of the tank 1.