baber/WOPTO huggingface dataset:
Patent JP-H10192311-A (JP)
Title: Production of intraocular lens
Inventor: SUNADA TSUTOMU
IPC: A61F2/16
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To improve the joint strength of the optical part and supporting part of a one-piece type intraocular lens and to prevent the failure thereof by subjecting a material for either of the optical part or supporting part to polymn. curing first, arranging the other material before the end of this polymn. curing and subjecting this material to polymn. curing, thereby combining and curing both materials. SOLUTION: The liquid optical member 1 for molding the optical part is admitted into a cylindrical reaction vessel 3. Acrylate, etc., are used as the material. A small amt. of a polymn. initiator 2 is added to the materials and the polymn. is initiated by heating or photoirradiation. The columnar optical member 1 with which the polymn. is not completed yet is set in approximately the center of the cylindrical reaction vessel 5 before the completion of the polymn. The supporting member 4 for the supporting part, such as acrylate, is admitted into the peripheral part of the optical member 1. The member is then polymerized by heating the reaction vessel 5. In such a case, the polymn. initiator is not used. As a result, the unpolymerized radicals of the optical member 1 and the supporting member 2 are bound and the contact parts of both form the strong composite material.  The strength is thus improved.
Patent JP-H10165215-A (JP)
Title: Portable storage and arrangement instrument
Inventor: IDENO KAZUHIRO
IPC: B42F7/08
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To provide an ordinary portable storage instrument with a function as a simplified arrangement rack and a function for changing the form of instrument corresponding to the purpose or place to use it. SOLUTION: The plural number of storage bags 2 are attached on an outer cover 1, hanging bands 3 are attached and linked between the storage bags 2, and a hook 4 is attached inside the outer cover 1. Further, a stop band 5 and a stopper 6 are attached on the outer cover 1.
Patent JP-2001169606-A (JP)
Title: Draft operation unit for tractor
Inventor: NIIYAMA TAKASHI
IPC: A01B63/112
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To simply attain the additional equipment of the draft operation unit to the tractor having the position lever provided therewith. SOLUTION: The bracket 31 equipped with the link mechanism of the position lever 30 and the bracket 41 equipped with the link mechanism of the draft lever 40 are made in the same shape and in common use. When the draft operation unit is additionally installed, both of the brackets 31 and 41 are over- wrapped and attached to the cylinder case 16 so that the lever axis S1 of the position lever 30 and the lever axis S4 of the draft lever 40 may be set on the same axis.
Patent JP-H11190597-A (JP)
Title: Method for connecting heat transfer pipe of heat exchanger
Inventor: OTANI TADAO
IPC: F28F9/26
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for connecting the heat transfer pipe of a heat exchanger without being affected by the diameter of the heat transfer pipe and the height of a fin. SOLUTION: In the heat transfer pipe connection method of a heat exchanger for connecting heat transfer pipes 2a and 2b being inserted into a lamination fin 1 by a U bend 3 each other, both ends of the U bend 3 are set upward, at the same time, each opening of the both ends of the U bend 3 is fitted to the end part of each of the heat transfer pipes 2a and 2b, and the U bend 3 and each of the heat transfer pipes 2a and 2b are subjected to brazing.
Patent JP-2001170528-A (JP)
Title: Method for treating circulating water system of wet coating booth
Inventor: HORIUCHI MASAHIRO
IPC: B05B15/12
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To keep washing efficiency high to enhance workability and to enhance the solid-liquid separation efficiency and recovery efficiency of paint sludge in the second circulating water system by effectively making the paint in both of the first non-sticky and preventing the closure of the piping or the like in the first circulating water system in a method for treating the circulating water system of a wet coating booth having a first circulating water system for feeding water to the wet coating booth from a circulating water tank to return the same to the circulating water tank and a second circulating water system for feeding water to a solid-liquid separator from the circulating water tank and returning separated water to the circulating water tank and second circulating water system. SOLUTION: In the circulating water system of a wet coating booth, sepiolite is added to a first circulating water system and a paint flocculating and adsorbing agent selected from the group consisting of sepiolite, polyvinyl alcohol and acid colloid of a melamine/formaldehyde condensate are added to the interior or the inflow passage of the solid-liquid separator of a second circulating water system.
Patent JP-H06199480-A (JP)
Title: Paper re-feeding device of image forming device
Inventor: KATO KOJI
IPC: B65H83/02
Filed: 1992-12-28
Abstract: PURPOSE:To monitor whether or not the re-feeding order of sheet materials accumulated on a middle tray is correct. CONSTITUTION:This paper re-feeding device is provided with a bottom paper conveying condition detecting device 21 which detects the conveying condition of the bottom paper of the sheet materials accumulated on a middle tray 14. The bottom paper conveying condition detecting device 21 consists of a spur 22 which rotates with the movement of the bottom paper, and optical sensors 23, 24 which detect rotating conditions of the spur 22 by using multiple slits 22A which are formed concentrically with the spur 22.
Patent JP-H05179212-A (JP)
Title: Adhered and its formation
Inventor: SAKAKIBARA ISAO
IPC: C09J7/02
Filed: 1991-12-27
Abstract: PURPOSE:To provide an adhered capable of being readily peeled without the contact of a separating yarn with any other material during various handling treatments by disposing an adhesive and the separating yarn on an adhesive section on the back surface of a sheet and subsequently covering the adhesive and the yarn with a peeling material having a peeling surface. CONSTITUTION:(A) In an adhered 1 having an information-memorizing section 2 on the front surface of a sheet 30, having transfer pieces 4 having many transfer holes 3 on both the ends of the sheet through perforations 5, and having an adhesive section 60 having an adhesive 6 on the inside of the perforations 5 on the back surface of the sheet, a yarn 7 for separation is bonded to the back surface with an adhesive 8 along the end of the adhesive section 60 on the main part of the sheet or along its neighborhood, and perforations 9 are formed. (B) The yarn 7 for the separation and the adhesive section 60 are covered with a peeling material and 10 so that an adhesive 6 disposed on the peeling material and 10 is faced to the adhesive section 60, and a die cut 11 is formed so that the yarn 7 for the separation may be easily pulled, thus producing the objective adhered. The peeling material 10 is wider than the adhesive section 60, has a peeling surface on the surface facing to the adhesive section 60 and further has the adhesive 6 laminated to the peeling surfaces, the adhesive 6 being transferred to the adhesive section 60.
Patent JP-2001176625-A (JP)
Title: Small jack
Inventor: YANO YUSUKE
IPC: H01R103/00
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a small jack that has an improved fabrication and durability, etc., by making an improvement of a contact and that, in particular, has sufficient holding force to prevent unplugging. SOLUTION: The jack is equipped with a switch which comprises fixed contacts 4, 5 and movable contacts 6, 7 that are contacted and separated from each other by insertion of a plug, (normally not in contact or separated from each other) and the fixed contacts 4, 5 and movable contacts 6, 7 are respectively composed of wire material. The jack is also provided with a holding part 11 composed of wire material, which holds the plug inserted to the jack body 2.
Patent JP-H11171223-A (JP)
Title: Having outer pocket double-locked in recesses of container
Inventor: BETSUYAKU SHOJIRO
IPC: B65D25/04
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To allow a small business to participate in automatic vending articles. SOLUTION: It is not impossible for an individual in present Japan to export toilets of mixed Japanese and Western styles. Even a talented Japanese may lose his way as larger companies prevail. What is invention and creation? The permanent truth should be possible.
Patent JP-2001170011-A (JP)
Title: Ophthalmologic instrument with electronic image recording device
Inventor: YONEDA YUTAKA
IPC: H04N5/238
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide an ophthalmologic instrument with an electronic image recording device adjusting the output timing of a flash lighting signal of a digital camera to the inserting timing of an infrared cut filter into the light passage of an observation/photographing optical system. SOLUTION: A digital camera 17 is used commonly for observation and photographing. When used for observation, a light passage length correcting plate 15 is inserted into the light passage of an observation/photographing optical system 2. When used for photographing, an infrared cut filter 16 is inserted into the light passage. An operation signal of a photographing switch 23 is transmitted to a remote terminal 18 of the digital camera 17 and a flush lighting signal is transmitted to a lighting control circuit 25 from a flash lighting terminal 19 of the digital camera 17, so that light is emitted from a photographing light source 6.  A delaying insertion means 24A is mounted in the main body of the apparatus for delaying the infrared cut filter 16 and inserting the filter into the light passage before the flash lighting signal is outputted when the period from the operation of the photographing switch 23 till the output of the flash lighting signal is long.
Patent JP-H11171689-A (JP)
Title: Production of oxide single crystal film
Inventor: TAKAGI TAKASHI
IPC: C30B19/00
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing oxide single crystal films, capable of forming a plurality of uniformly thick oxide single crystal films on a plurality of substrates by a liquid phase epitaxial method without enlarging distances among the substrates. SOLUTION: This method for producing oxide single crystal films comprises charging the molten liquid of a component for the single crystal films into a crucible 12, rotating a plurality of substrates 18, 20 held on a holder on a point different from the centers of the substrates 18, 20 as a rotation center, bringing the rotated substrates into contact with the molten liquid in a supercooled state, and if necessary, additionally rotating the substrates 18, 20 on their centers as a rotation center.
Patent JP-2000185951-A (JP)
Title: Usage of flyash to be mixed with concrete
Inventor: UNO SHINJI
IPC: C04B40/00
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for making flyash easily and smoothly handlable and more effectively utilizable, in consideration of the fact that flyash is in a state of powder and/or dust and so has been difficult to be transported, kept, stored, etc., and influence on the circumferential environment is not little either. SOLUTION: The method of this invention is to make a flyash paste in a suspension state by blending 100 pts.wt. flyash, 2-8 pts.wt. admixture selected from a superplasticizer based on a cocondensation product of naphthalenesulfonic acid with a modified lignin and a high performance water reducing agent based on a polycarboxylate polymer compound, 3-5 pts.wt. bentonite, 0.002-0.02 pts.wt. carboxymethyl cellulose and 40-50 pts.wt. water. The flyash paste is easily and smoothly handled as it can retain its suspension state for a long time, can improve the environment and enables flyash to be more effectively utilized.
Patent JP-H11187414-A (JP)
Title: Image-pickup device, image-pickup method, and image reproducing method
Inventor: YOSHINO KEN
IPC: H04N9/79
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To provide an image-pickup device that processes properly and records image data with a quantity over the capability of an image processing circuit and an image companding circuit. SOLUTION: A CPU 7 stores image data of 4 frames worth portion obtained through an image-pickup to a first memory 5. A DSP 8 synthesizes the image data by 4 frames worth portion stored in the first memory 5 for each zone, applies YC processing to the image data after the synthesis for each zone to produce luminance color data by 4 zones. The CPU 7 controls a companding section 11 and expands the compressed data for each zone stored in a third memory 12 to generate the luminance color data. The CPU 7 combines the expanded luminance color data into a single image and displays the data on a display section 9 via a second memory 10.
Patent JP-2000140222-A (JP)
Title: Game machine
Inventor: KAMIYA NOBUTADA
IPC: A63F7/02
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To maintain the predetermined game condition even at the time of closing a power source by enabling the use of the data based on the winning ball and stored in a second memory means separately from a first memory means at the only time of closing a power source. SOLUTION: When a game ball wins any one of plural winning holes, a microcomputer 50 detects the winning with starting winning ball detecting switches 15a-15c, and stores the data based on this detected winning ball in a starting memory counter as a first memory means, and uses the stored data so as to given a game value with winning of a ball into a winning hole. On the other hand, the data based on the winning ball detected by the starting winning ball detecting switches 15a-15c is secondarily stored in a second memory means separately from a starting memory counter so that this data can be used at the only time of closing a power source.
Patent JP-H11183952-A (JP)
Title: Camera provided with vibration-proof function
Inventor: WASHISU KOICHI
IPC: G03B17/00
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain a camera provided with a vibration-proof function capable of analyzing vibration peculiar to the camera and preventing image blurring by detecting force exerted on the release operation member of the camera and preventing the image blurring based on the detection output. SOLUTION: If operating physical force exerted on a release button 13 is strong, rolling shake is decided to be predominant when the output from a shaft vibration detection means 115 is large and it is judged to be made approximate to shift shake when the output from the means 115 is small. When a pressure detection means and the means 115 detect the shift shake to which shake correction can be performed, a camera microcomputer 11 generates estimated waveform to correct the shake and synthesizes it with the shake correction lens driving target value of a vibration detection means 113 so as to drive to perform the shake correction of a shake correction lens. Namely, the image blurring is corrected by detecting the operating physical force exerted on the button 13 by the pressure detection means and performing the shake correction with the output from the means 113.
Patent JP-2000144876-A (JP)
Title: Water pit decorative cover
Inventor: KODAMA YASUSHI
IPC: E03F5/06
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a water pit decorative cover machined to be antislipped without using a large-scale machine. SOLUTION: A plurality of drain holes 15 are designed on a polished metal plate 11. Masking is applied to an area where no drain holes 15 exist and coloring paint P containing wear resistant particles is applied to the masking-applied area and to other areas to form a water pit decorative cover 16 having a band rough surface 13 of the coloring paint P and a polished surface 12 with the polished plane exposed. Finally, clear coating is applied to the band rough surface 13. In this case, the clear coating is applied after masking is applied for the clear coating surface 18 to extend to the edge 19 of the polished surface 12.
Patent JP-2001183448-A (JP)
Title: Range finder
Inventor: YODA YOSHIO
IPC: G01S13/28
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a range finder by a spectrum diffusion method, which enables to extend a measurable distance, while maintaining measurement resolution. SOLUTION: At a transmitting end, a carrier is diffused with a PN code at a low chip rate, and then is diffused by PN code at a high chip rate. The frequency of the PN code at a high chip rate is the same as the length of one chip of the PN code at the low chip. At a receiving end, synchronization processing and inverse diffusion of the diffusion signal by the PN code at a high chip rate are carried out by an elastic type SAW convolver, and synchronization processing and inverse diffusion of the diffusion signal by the PN code at a low chip rate are carried out by using a correlator, such as a sliding correlator. A delay time for a reception signal to transmission signal is obtained from an inversely diffused signal, and the distance to a reflecting object is calculated.
Patent JP-H11184189-A (JP)
Title: Measuring method for electrostatic latent image of photoreceptor surface, electrophotographic method and electrophotographic device
Inventor: KARAKI TETSUYA
IPC: G03G15/04
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic method and an electrophotographic device by which the potential distribution of an electrostatic latent image formed on the surface of a photoreceptor, for example, the potential shape of one dot of the digital latent image can be accurately measured and a high-definition image can be formed by controlling respective electrophotographic processes according to the state of the electrostatic latent image. SOLUTION: By this measuring method, the electrostatic latent image formed on the surface 102 of the photoreceptor is measured by a potential sensor 103 relatively moved by approaching the surface 102 on which the electrostatic latent image is formed so as to generate a dielectric current by the potential change of the electrostatic latent image formed on the surface 102. Then, the sensor 103 is provided with a detection part which does not receive the dielectric current from the surface other than the surface opposed to the surface 102 because it is provided with a shield 104. By integrating and analyzing the dielectric current detected by the sensor 103, the potential state of the electrostatic latent image formed on the surface 102 is obtained.
Patent JP-H11195117-A (JP)
Title: Ic card authenticating method and its device
Inventor: CHIYAI TOSHIAKI
IPC: G06K9/00
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To mechanically authenticate the owner of an IC card by previously setting an area to be identified by a first parameter and a second parameter larger than the value of the first parameter. SOLUTION: Concerning the accumulated error frequency distribution 1(difference degree frequency distribution) of registered signature data, collateability (degree of the person in question) become higher as it goes to its left and becomes lower as it goes to its right. The total sum of the differences (error) of the respective elements between the registered signature data and collated signature data is made to a difference degree D. When the value D is on the left side (an unconditionally authenticating area 4) of a first parameter 2, the person of the collated signature is unconditionally authenticated as the owner of an IC card. When the value D is on the right side (an authentication rejecting area 6) of a second parameter 3, the person of the collated signature is not authenticated as the owner of the IC card.  When the value D exists between the first and second parameters 2 and 3 (a gray zone 5), a signature is requested again. When the value D exists in the gray zone 5 again as the result of signing again, authentication is rejected.
Patent JP-H11187838-A (JP)
Title: Mold box for forming tofu
Inventor: MASE KOHEI
IPC: A23L11/00
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a mold box for Tofu that can permit uniform and prompt heat coagulation by making the mold box narrow in its width as the mold box is prevented from being distorted and can be used in the automation of the Tofu production. SOLUTION: This is a mold box that facilitates the coagulation of Tofu by energizing electricity and is equipped with an narrow and long electric bottom plate 1 of about 20 cm width and about 100-150 cm length and the electrically insulating side plates 2 that are fixed to both edges of the narrow and long bottom plate 1 in the widthwise direction, and the electrode copper plate for heating that is fitted to the inking groove 21 on the side plates opposing to each other along the lengthwise direction of the bottom plate 1, the bottom plate-reinforcing long material 5 that is attached to the lower face of the bottom plate 1 in the longitudinal direction to prevent the bottom plate from being bent, and a metal fitting 4 that is formed by setting a diagonal beam 42 to the angle piece 41 that is fixed,  as it is jointed to the outer edge face of the side plate 2 and the upper face at the edge of the bottom plate 1.
Patent JP-2000187349-A (JP)
Title: Toner
Inventor: OMURA TAKESHI
IPC: G03G9/13
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain a toner that prevents the offset phenomenon and can suppress toner filming on a photoreceptor while maintaining high transferability when it is provided to an image forming process. SOLUTION: The toner comprises colored particles containing at least a binder resin, a colorant and low molecular weight polypropylene particles. The toner contains the above low molecular weight polypropylene particles in a proportion of 0.3-8.0 wt.% and has a free polypropylene index determined by a centrifuging method of 0.1-0.7 and a free polypropylene index determined by a spontaneous sedimentation method of <=0.1. The low molecular weight polypropylene particles separated by centrifuging have a spheroidal shape and the proportion of particles having the ellipticity of plane-projected images of <=0.8 is >=50% by number. The proportion of particles having <=4 μm volume average particle diameter in low molecular weight polypropylene particles separated by centrifuging is >=50% by number.
Patent JP-H11192378-A (JP)
Title: Tile front and rear-side judging and inverting mechanism in automatic mahjong tile collecting stand
Inventor: KANAMORI SHIGERU
IPC: A63F9/20
Filed: 1997-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a tile front/rear side judging and inverting mechanism in an automatic mahjong tile collecting stand by which whole works for stirring, arranging and piling-up, etc., tiles are automatically executed. SOLUTION: The mechanism is provided with a play table part having a tile throw-in port and a take-out port and a device main body part where the tiles are automatically stirred, arranged in surface, line-formed and supplied is arranged under the play table part. In this case, configuration is attained by a tile front/rear side judging means 52 for judging the rear/front surface of the tiles which are carried one by one after stirring them and a tile inverting means 54 for inverting the tile when it is placed with its display surface upward and passing it through as it is when it is placed with its display surface downward based on the judgement result of the tile front/rear side judging means.