baber/WOPTO huggingface dataset:
Patent JP-S6339108-A (JP)
Title: Magnetic head and its manufacture
Inventor: SHIMIZU YOSHIRO
IPC: G11B5/127
Filed: 1986-08-05
Abstract: PURPOSE:To improve the deflective strength around a positioning gap bonded part by applying R shape to the bonded end of the positioning projection by means of an adhesives. CONSTITUTION:At least one of core pieces is a core piece 1 having a projection 1b constituting the operating part and a positioning projection 1d, or a core piece 2 having a face 2a opposed to the projection 1b constituting the operating part and a face 2c opposed to the projection 1d constituting the positioning part. That is, the core piece having the projection constituting the operating part and the positioning projection and the core piece having the face opposed to the projections are subject to pre-working by cutting and grinding the projection constituting the operating part and the positioning part, and the faces opposed to them are subject to mirror finishing by lapping, the bonded layer is coated to the projection constituting the operating part and the opposed face by sputter vapor-deposition, the core pieces are bonded, then the core pieces are taken upside down, a glass rod is arranged and the core pieces are bonded again.
Patent JP-H0838079-A (JP)
Title: Production of formed core for rolled sushi
Inventor: OE YASUTOKU
IPC: A23L7/10
Filed: 1994-08-04
Abstract: PURPOSE:To provide a process capable of continuously producing a formed core for rolled sushi having more than one kind of an ingredient without giving bad effect on taste or palatability of each of ingredient and enabling efficient production of decorative sushi (ornamental sushi, bashi is uinegard rice with ingredients) which is hitherto difficult in large scale production. CONSTITUTION:In the process for producing a formed core for a rolled sushi, more than one kind of ingredient material for a rolled sushi are each cut to below 30mm in a side length and they are mixed with at least one selected from a group of thickeners, edible fats and oils and sugars. The ingredient materials for rolled sushi are continuously extruded to produce a formed core for rolled sushi 1, 2, 3, 4.
Patent JP-H1024588-A (JP)
Title: Liquid discharge with subsequent displacement of movable member, liquid discharge head for performing this liquid discharge, and liquid discharge device using the head
Inventor: SUGAMA SADAYUKI
IPC: B41J2/14
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an extremely new liquid discharge principle by substantially controlling a generated bubble. SOLUTION: A movable member 31 positively contributes to the guidance of a bubble 40 or a foaming pressure in the direction of a discharge aperture, and efficiently controls a direction in which pressure is propagated and a direction in which the bubble grows. Further, the bubble 40 shrinks due to a phenomenon of intra-bubble pressure after film bubbling and disappears. Consequently, the movable member 31 is returned to its initial position (a first position) by a negative pressure generating by the shrinking of the bubble and restoring force generated by the spring properties of the movable member 31 itself.  When the bubble 40 disappears, the flow of liquid from the supply side LB of an upstream side, i.e., the side of a common liquid chamber and the flow of liquid from the side LF of the discharge aperture are generated to allow the inflow of the liquid, so that the shrunk volume of the bubble 40 in a bubble generating area 11 is compensated for and the volumetric content of the discharged liquid is compensated for.
Patent JP-S6245926-A (JP)
Title: Combustion chamber for double cell type internal combustion engine
Inventor: ISHIDA SHIRO
IPC: F02B19/12
Filed: 1985-08-23
Abstract: PURPOSE:To make such fuel oil as being high in volatility ignite into combustion so well, by evaporating the fuel oil with a heating device at the time of low temperature starting, and evaporatively distributing the fuel oil including alcohol, etc., out of a sub-nozzle hole, where preceding injection takes place, to the inside of an auxiliary combustion chamber at the time of engine low load. CONSTITUTION:At the time of low speed and load load in an engine, fuel oil out of a sub-nozzle hole 14 is made to be sprayed and to flow along an inner wall 6a of an auxiliary combustion chamber 6, while it is expanded by a minor swirl S2, and a uniform fuel vapor layer A1 is formed over the auxiliary combustion engine as a whole. And, this fuel vapor layer A1 is suddenly burned by ignition of an igniting device 7, and combustion gas is blown to each inside of a swirl subchamber 2 and a main combustion chamber 4 via a lip part 11, thus combustion is completed. In addition, at the time of medium, high speed and medium, high load, the fuel oil is sprayed out of the sub-nozzle hole 14 and a main nozzle hole 15. And, at the time of severe cold, an on-off switch 17 is turned on, a heating device 16 is operated, heating the inside of the auxiliary combustion chamber 6, and thereby the fuel vapor layer A1 is formed.
Patent JP-S6339366-A (JP)
Title: Color printer
Inventor: NANAMURA MASANORI
IPC: B41J2/455
Filed: 1986-08-05
Abstract: PURPOSE:To achieve high resolution and high quality and to enable high speed writing, by utilizing an electro-mechanical conversion element DMD as an optical writing element for a coloring paper adhered with photosensitive toner. CONSTITUTION:When the maximum effective voltage being applied from a DMD drive circuit 25-9 onto a mirror array cell is ED and the swing angle of a micro mirror in a DMD element 25-8 at that time is thetaD, the reflection angle varies by 2thetaD at the maximum. If 2thetaD=acute angleAOD, and the voltage levels for satisfying a relation acute angleAOB=acute angleBOC=acute angleCOD are EB, EC, and a flush light source 5-5 is lighted temporarily only when the voltage is EB, EC or ED, the reflecting light passes through any one of light paths OB, OC, OD. The reflecting light passes through interference filters having different pass areas and transmittances, and taken out with the power obtained by averaging only specific frequency components then passed through lenses 5-11, 5-13, 5-15 and a slit in a slit board and projected onto a mead paper. Three types of capsule toner on the mead paper are hardened according to the wavelength of respective reflecting light and exhibit color through a fixing roller.
Patent JP-H0349840-A (JP)
Title: Workpiece mounting and removing device
Inventor: ISHII KAMEKICHI
IPC: B23B31/19
Filed: 1989-07-17
Abstract: PURPOSE:To surely hold a workpiece with simplified constitution by providing a first stop means which stops the workpiece in a position where it is held between a supporting member and one end of a pawl member, and a second stop means which stops the workpiece in a position where the one end of the pawl member is detached from the workpiece. CONSTITUTION:A stopper hole 24 for stopping a supporting member 30 to a predetermined position of the first stop means is provided in a fitting part 22a, and a guide stop screw 40, engaged with a guide groove 23 of a shaft member 20 serving as the second stop means, is arranged in a small end part 30b. A workpiece mount-removal device 10 is inserted into a hole part of a workpiece W with a shoulder of the supporting member 30 attached to the workpiece W, when the shaft member 20 is further advanced against an urging spring 29, a tail part 35 of a pawl member 33 is pressed by a pawl angle adjusting member 27, and the workpiece W is pressed from its back part to a side of the supporting member 30 by a point end pawl part 34 of the pawl member 33, thus the workpiece W is held in the direction of axial line between the pawl member and the supporting member 30. Simultaneously, the supporting member 30 is stopped to the first stop position by stop-attaching a stop ball 37, serving as the first stop means, to the stopper hole 24.
Patent JP-S57107732-A (JP)
Title: Method of producing wave form cutting ridge
Inventor: KIKUMOTO TAKASHI
IPC: B23D73/08
Filed: 1980-12-26
Abstract: PURPOSE: To produce sharp wave form cutting ridges efficiently while saving material by a method wherein a cutting tool provided with a desired curved cutting edge is driven into a tool blank and the wave form cutting ridges are produced by forming one curved cutting ridge in each stroke.  
     CONSTITUTION: The cutting tool 1 is provided with the desired curved cutting edge 2 and it is driven into the surface of the tool blank 3 at a desired angle in the longitudinal direction, thereby forming one curved cutting ridge 4 in the single stroke. This process is repeated for the entire surface of the blank 3 to produce the wave form cutting ridges on the entire surface of the blank 3. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000019706-A (JP)
Title: Photosensitive material processing device and processing method
Inventor: MURAOKA MASAYUKI
IPC: G03D13/00
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To handle also chemically fogged type direct positive photosensitive material by providing a light shielding member shutting out exposure light, on an exposure path at the time of processing light fogged type direct positive photosensitive material. SOLUTION: A light source unit 200 is a container of two-stage shape mainly composed of containers 202, 203 and a cover member 204 provided closably to the container 202. A light source 210 comprises a fluorescent light, and a sensor 212 detects the change of light quantity of the light source 210. The container 203 is provided inside with a light shielding means (light shielding member) 214 formed of black cloth extended to be windable between shafts provided at two points in a vertical direction (a direction from the surface of this paper face to the back face).  The light shielding member 214 has the function of making an opening provided at its intermediate part, face an exposure optical path in the case of using positive photosensitive material while shutting out exposure light so as not to strike upon photosensitive material in a passage in the case of using chemically fogged type direct positive photosensitive material or negative color photosensitive material.
Patent JP-S57108088-A (JP)
Title: (omega-aminoalkoxy)alkylenedioxybenzene derivative and its acid addition salt
Inventor: KIKUMOTO RIYOUJI
IPC: C07D407/12
Filed: 1980-12-25
Abstract: NEW MATERIAL:A compound shown by the formulaI(m is 1W3; n is 3 or 4; R is H or lower alkyl; X is O or methylene) and its acid addition salt.  
     EXAMPLE: 5-{3-[ ( 1, 4-Benzodioxane-2-ylmethyl )amino ]propoxy}-1,3-benzodioxole.  
     USE: A hypotensor.  
     PROCESS: A halogenoalkoxyalkylenedioxybenzene derivative shown by the formula II (Y is halogen) is reacted with an amine shown by the formula III in a molar ratio of 1:1W10 in the absence of solvent or in the presence of an inert solvent (e.g., water, dioxane, etc.) at room temperature W150°C, to give a compound shown by the formulaI. A base (e.g., KOH, K 2 CO 3 , NaOH, etc.) may be added to the reaction system, to promote the reaction by collecting a hydrogen halide occurring by the reaction. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0780029-A (JP)
Title: Device for automatically turning over in bed for preventing bedsore
Inventor: NISHINO TOSHIO
IPC: A61G7/05
Filed: 1993-06-29
Abstract: PURPOSE:To provide the device for automatically turning over in bed for preventing a bedsore, which can prevent effectively a bedsore by a simple structure, and also, can be manufactured at a low cost. CONSTITUTION:By superposed plain weave cloth 11, 12, a vertical center line 13 and an outside peripheral line of the human body (patient) 200 of an opened leg natural body are fastened, and a bed sheet body 10 having two main float air bag containing parts 20, 21 of a symmetrical shape and two sub-air bag containing parts 22, 23 of a symmetrical shape on the outside thereof is formed. Also, in each containing part, main float air bags 24, 25 and sub-air bags 39, 40 are installed, respectively, and two sub-air bags are always inflated by feeding air, and also, two float air bags 24, 25 are inflated and deflated alternately and the patient 200 is set to a left inclined posture, a posture on his back and a right inclined posture, thus his bedsore is prevented thereby.
Patent JP-2001014454-A (JP)
Title: Picture processor
Inventor: CHIYOU SHIYOUBOU
IPC: H04N1/46
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To shorten the time for data processing and to reduce the using quantity of a memory by dividing a picture signal to a luminance signal and a color difference signal so as to execute signal processing by using different interpolating method. SOLUTION: A luminance signal processing part 1 reads the program and the counting table of a three-dimensional convolution interpolating method from a ROM 11. A luminance signal before data processing is read from a first picture memory 12 with it, a processor 3 executes arithmetic processing and a luminance signal after data processing obtained by this is stored in a second picture memory 13. A color difference signal processing part 2 reads the program and the counting table of an interpolating method different from the three-dimensional convolution interpolating method from a ROM 21. A color difference signal before data processing is read from a third picture memory 22 with it and a color difference signal after data processing obtained by this is stored in a fourth picture memory 23.
Patent JP-H0710312-A (JP)
Title: Roller device for paper feed
Inventor: OKAZAKI KAORU
IPC: B65H5/06
Filed: 1993-06-29
Abstract: PURPOSE:To provide a roller device for paper supply which can suppress the double feed and the jam of paper sheet nearly perfectly. CONSTITUTION:A roller device for paper feed is equipped with a pair of rollers 4 and 5 which are installed so as to nip a paper sheet 100 sent out from a hopper. These rollers are constituted so that one roller 4 positioned on the hopper side through the sent-out paper sheet 100 is used as a reverse revolution roller, and the other roller 5 is used as feed roller.
Patent JP-2001016028-A (JP)
Title: Laminated aperture surface array antenna
Inventor: KIYOHARA TOSHIFUMI
IPC: H01P3/12
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To obtain a laminated aperture surface array antenna which can be manufactured easily with a general laminating technology for a multi-layered wiring board, is small-sized and thin, and obtains a uniform radiation pattern and excellent antenna characteristics. SOLUTION: This laminated aperture surface array antenna is formed with a dielectric waveguide line 6 composed of a 1st dielectric substrate 1, an upper 1st main conductor layer 2, a lower main conductor layer 3, a through-conductor group 4 for a sidewall, and a through-conductor group 5 for an end surface, multiple spatial resonators 13 each consisting of an upper 2nd main conductor layer 9 having a specific aperture part 10, a through-conductor 11 for a conductor wall formed around the aperture part 10, and a subordinate conductor layer 12 are formed in a transmission direction, and in the upper 1st main conductor layer 2, slots 14 for feeding are formed corresponding to the spatial resonators 13.  Consequently, the antenna is small-sized, thin, and simplified in feeding structure and has high efficiency, and a uniform radiation pattern and satisfactory antenna characteristics are obtained.
Patent JP-S5976619-A (JP)
Title: Step detecting device of down coiler
Inventor: OOSUGI SHIZUO
IPC: B21C47/06
Filed: 1982-10-22
Abstract: PURPOSE:To prevent plate flaws generated at the time of winding up of a strip by catching the tip of the strip that intrudes between a mandrel and a unit roll by temperature detection by optical fiber and making it a unit roll evasion signal at the time of strip lap. CONSTITUTION:A strip 3 is held between top and bottom pinch rolls 1, 2 and wound up on a mandrel 7. Just after intrusion of the tip of the strip between a unit roll 5 and the mandrel 7, this tip intrusion is detected by optical fiber 14 the end face of which faces flowing out side of the strip 3 to the roll 5. This detection signal is converted to an electric signal by a detector head 15 and sent to an arithmetic unit 16. On the other hand, a position detection signal of the strip 3 obtained by pulse generators 12, 13 attached to the roll 2 and the shaft of the mandrel 7 is sent to the arithmetic unit 16. The arithmetic unit 16 processes the above-mentioned signal, and releases the roll 5 just before the tip of the strip 3 winds around the mandrel 7 and laps, and presses again after the lap passes. Unit rolls 5a, 5b are operated similarly.
Patent JP-H0471099-A (JP)
Title: Infrared-ray type crime preventing alarm device
Inventor: SUGIMOTO TADASHI
IPC: G08B13/183
Filed: 1990-07-11
Abstract: PURPOSE:To easily and rapidly execute optical axis adjustment between a projector and a photodetector by providing a receiving part with a receiving side display means for an optical axis adjusting signal with an infrared ray receiving level and an optical axis adjusting signal output means for outputting the optical axis adjusting signal to the projection part and providing the projection part with a receiving means and a projector side display means. CONSTITUTION:When the match of optical axes between the projector 1a and the photodetector 2a is adjusted, an optical axis adjusting signal transmitting part 2g is connected to an optical axis adjusting signal receiving part 1c and infrared beams are projected from the projector 1a by a projector driving part 1b. A detection part 2c converts a detected signal into a signal with signal intensity corresponding to the match degree of respective optical axes of the projector 1a and the photodetector 2a, the converted signal is displayed on a level meter 2f, outputted from the transmitting part 2g to the receiving part 1c and displayed on a level meter 1d in the projector 1A. Consequently, the optical axis adjustment between the projector 1a and the photodetector 2a can be easily and rapidly executed.
Patent JP-H0910457-A (JP)
Title: Device for cutting periphery of sewn member attached to nc sewing machine
Inventor: GOTO HIDETAKA
IPC: D05B21/00
Filed: 1995-06-28
Abstract: PURPOSE: To automatically and accurately cut the periphery of a sewn member utilizing the features of an NC sewing machine, by efficiently and beautifully producing sewn articles such as a collar of a shirt or the like. CONSTITUTION: A movable holder 5 for holding a member to be sewn is provided on a table 3 of an NC sewing machine 1 in the two-dimensional directions by a program control. The NC sewing machine 1 sequentially sews the periphery of members to be sewn in association with the movement of the movable holder 5, thereby producing predetermined sewn members. There is also provided a cutter mechanism 19 having a cutter 23 which vertically moves for the movable holder 5 and pushes and cuts the periphery of the sewn member by the downward movement. A program controls the movable holder 5 in such a manner that the movable holder 5 moves so that a part to be cut of the periphery of the sewn member is sequentially positioned just under the cutter and the movable holder 5 is temporarily stopped at the position.
Patent JP-H1128144-A (JP)
Title: Clothes deodorizing apparatus and its deodorizing method
Inventor: TANAKA MOTOFUMI
IPC: A47G25/56
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To speedily and efficiently deodorize clothes by providing the apparatus with an inner form for keeping clothes with a hook for suspending at a drawers, etc., and an outer cover fitted by keeping a gap between with the inner form for keeping clothes and connecting a deodorizing box with a deodorizing device and a fan to the air discharging port opening at the inner wall of the outer cover. SOLUTION: At the time of deodorizing malodor soaked into the clothes, the operation panel 15 of the deodorizing box 7 is operated to turn the fan within the box 7 to suck air within the device from the air discharging port communicating with an air discharging tube 6. At this time air is deodorized by passing through the deodorizing device within the box 7 and sent to the outer cover 2 through an air sucking tube 5. Next, air passing through the vent part of the cover 2 is blown out toward the clothes 8 suspended by the form 1 from the many air blow-out holes of the covers 2 to exchange air at the surface of the clothes 8 and then forms an air flow downward. As this air flow includes malodor matters volatilized from the clothes 8, it is deodorized by the deodorizing device to circulate again after being exhausted from the air discharging port.
Patent JP-H0936478-A (JP)
Title: Fabrication of semiconductor device
Inventor: EGAWA MITSURU
IPC: H01S5/00
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To obtain a method for fabricating a semiconductor, e.g. a semiconductor laser, provided with means for retarding lateral epitaxial growth on a selective growth mask. SOLUTION: When a mask having a stripe-like opening is formed on the <011> face of a semiconductor substrate, e.g. an n-type (100) InP substrate 1 and a semiconductor laser structure is built selectively in the opening by metal organic vapor phase epitaxial growth, a recess is made in the n-type (100) InP substrate 1 in the opening. An n-type InP buffer layer 3 thinner than the recess is then grown thereon while preventing growth thereof on a mask and then an InGaAsP active layer 4 and a p-type InP clad layer 5 are grown thereon. Consequently, an InGaAsP having wider band gap than the active layer and lattice matching with InP can be grown as a butter layer at a low growth rate in the lateral direction.
Patent JP-H09327317-A (JP)
Title: Light emitting umbrella
Inventor: KANEKO MASAYUKI
IPC: G09F13/22
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To reduce a traffic accident in the night and a rainy day bad in visibility by recognizing a pedestrian from the inside of a car by emitting the light by an umbrella itself. SOLUTION: Electroluminescent lights having a thickness not more than 1mm are stuck to the obverse or the reverse of an umbrella, and the light is emitted by a battery. Therefore, since the umbrella itself emits the light, a pedestrian having this umbrella can be easily recognized. Therefore, it leads to reduction in a traffic accident in the night on a rainy day bad in visibility. Since this is very conspicuous, an object person can be easily found out even at waiting time on a rainy day bad in visibility.
Patent JP-2001008680-A (JP)
Title: Synthesis of nucleic acid
Inventor: SOTOIKE KOJI
IPC: C12Q1/70
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To attain high-sensitivity detection of infectious extraneous organisms without affection of a variety of organism-originating contaminants, even in the presence of them, by directly adding an animal body fluid to the reaction solution and amplifying the genes of extraneous organisms. SOLUTION: A specimen of animal body fluid, for example, blood, or specimens originating from blood, for example, plasma, serum or the like, is directly added to a reaction solution constituting a gene amplification reaction system that contains polyamine, sulfated polysaccharide, dithiothreitol or the like to amplify the genes of extraneous organisms, for example, DNA virus, RNA virus, retro virus, bacteria, fungi, protozoa, cells and the like, as the reaction solution for gene amplification is adjusted its pH to >=8.2 at 25 deg.C, >=7.4 at 55 deg.C, and/or >=7.1 at 70 deg.C whereby the exotic organisms that is infectious to the host can be simply, promptly and sensitively detected in the presence of a variety of contaminants originating form organisms and synthesizes the objective nucleic acid.