baber/WOPTO huggingface dataset:
Patent JP-H07194046-A (JP)
Title: Spindle motor
Inventor: MOCHIZUKI TATSUYOSHI
IPC: F16C33/80
Filed: 1993-12-27
Abstract: PURPOSE:To provide a spindle motor with high reliability and productivity without machining and assembly by maintaining and improving sealing the inside/outside of a motor. CONSTITUTION:This motor is provided with a stationary member, ball bearings 10 and 11 fitted to it, and a rotor hub 6 supported so that it can be rotated relatively to the stationary member via the ball bearings 10 and 11. An annular sleeve member 15 is coaxially fixed to the stationary and surrounds the entire periphery with a slight space the outer ring side edge and an outer-peripheral part of the ball bearings 10 and 11.
Patent JP-H09172901-A (JP)
Title: Growing facility for bivalve
Inventor: UMEDA ITARU
IPC: A01K63/00
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a facility for growing a bivalve less in piling up of a sludge or a suspended organic material, capable of supplying a sufficient feed material even in a low water temperature period such as a winter time, easily retrieving shells and suitable for growing bivalve. SOLUTION: This facility for growing a bivalve is provided by constructing a semi-closed-type growing water area 1 equipped with a water route sinking at the time of a high tide at a place where the difference of tide levels develops, arranging means 2 capable of forming a flow forcefully in the water route and a means 10 for supplying a live feed, and installing an adjusting means 7 to keep the inside of the water route at a suitable feed concentration. In this case, it is preferable to lay a base plate such as a sheet in the bottom for the easy retrieve of the bivalve in the water route of this facility, and the culture of the above live feed can be performed in a feed algae culturing device 4 or in an outside water vessel.  And also, the adjustment of the amount of the feed supply is preferably performed by including the amount 9 of a flowing in feed algae in the natural sea water flowing into the water route.
Patent JP-H07203258-A (JP)
Title: Image pickup device
Inventor: OKUNO SATOSHI
IPC: H04N5/225
Filed: 1993-12-30
Abstract: PURPOSE:To simplify the configuration in the inside of a case by supporting an other end of a shaft so that one end of a rod shaft is directed optionally within a prescribed range in the inside of the case and providing an image pickup means picking up an outside image to a light transmission part of the other end. CONSTITUTION:A lens angle adjustment section 18 of a monitor camera equipment is formed to be a universal joint, and an image pickup section 19 is fixed and supported via a CCD holder 42 at a tip of a rod joint shaft 41 projected from a tip 40 of a cylindrical housing via an opening 40A fitted to a mount face of a joint plate 17 directed opposite to a front side direction of an image pickup face of the case. In this case, a torus projection 40C is provided to a tip of a throughhole 40B of the housing 40 in the opening 40A of the housing 40 so as to block the throughhole 40B except the middle part. Furthermore, a rod shaped shaft 41B projected to a spherical part 41A of the shaft 41 is exposed to the outside of the housing via a tip face opening 40A of the housing 40 at the tip of the throughhole 40B and fitted to be freely turned in an optional direction.
Patent JP-H06169706-A (JP)
Title: Preparation of aged and seasoned food
Inventor: NANBA ISAO
IPC: A23L5/10
Filed: 1992-12-04
Abstract: PURPOSE:To shorten the pickling period of an aged and seasoned food such as KARASHI-MENTAIKO (pollack roe pickled with Guinea pepper), seasoned and dried herring roe, salted and fermented viscera (a Japanese cooking as a taste), KIMUCHI (vegetables pickled with Guinea pepper, a korean cooking), etc., to suppress the useless proliferation of saprophytes without deteriorating the taste and to obtain an aged and seasoned food having prolonged preservable period. CONSTITUTION:A food is immersed in a pickling liquid and transferred to a compression machine as it is or together with the pickling liquid after aging the liquid to get a semi-aged state having sufficiently thick taste. The transferred food is pressed under a pressure of 100-5,000kg/cm<2> at 2-25 deg.C for 1-60min to effect the permeation of the seasoning component into the food in a short time.
Patent JP-H10179350-A (JP)
Title: Blurs preventing mirror
Inventor: TAWARA MASAKI
IPC: A47G1/00
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To prevent blurs efficiently and scattering when a mirror is broken by equipping with a planar heater consisting of an insulation film having a PTC heat generator with positive temperature co-efficient in the central region of the back of the mirror. SOLUTION: Against a mirror main body 1, a planar PTC heater 2 is small- sized with its end being placed toward the center from the end of the mirror. The PTC heat generator 4 to compose the planar heater 2 is formed by coating a paint chiefly consisting of such electric-current conductive particles as crystalline high-molecular compounds, carbons and non-oxidant metals, etc., and a connective agent, through a screen printing and the like on the surface of an insulation film 3. Further, over the foregoing, electrodes 5 and 6 are formed by coating a paint consisting chiefly of such electric-current conductive particles as non-oxidant metals and carbons, etc., and a connective agent, through a screen printing and the like, and electricity supply terminals 7 and 8 are installed.  A sheet 10 to prevent scattering consists of fiber glass cloth impregnated with resin of a resin film of polyvinyl chlorides or resin of polyesters, which is coated over the entire back of the mirror including the planar heater 2.
Patent JP-H10191083-A (JP)
Title: Binarization method for color image and storage medium
Inventor: YOSHIDA YASUNARI
IPC: H04N1/60
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To limit the total amount of ink without inviting the decline of image quality and to prevent cockling or the like by setting a pixel position to be off beforehand and executing an error propagation method in the error propagation method for reflecting an error generated at the time of binarization on the binarization of peripheral picture elements. SOLUTION: A halftone image data binarization device 2 binarizes halftone image data stored in an input image data storage part 17 by an error propagation processing and prepares pseudo halftone image data. In this case, before executing the error propagation processing, whether or not the position of the pixel under consideration of the halftone image data is a printing inhibition position is judged based on a printing inhibition matrix stored in a printing inhibition matrix storage part 20 beforehand, an output density is immediately turned off and decided at the time of the printing inhibition position, and only in the case that it is not the printing inhibition position, the error propagation processing is executed and output is performed to an output image data storage part 18. Thus, cockling and dripping of the ink are suppressed.
Patent JP-H10191345-A (JP)
Title: Moving image compressing device
Inventor: FUKUI TOMOYASU
IPC: H04N19/577
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To allow the compressing device itself to confirm its normality by discriminating the normality of a series of compression code processing to provide a self-diagnosing function based on the comparison result by 1st and 2nd comparison means. SOLUTION: A 1st comparator circuit 14 compares moving image data through a 1st switch 8 with moving image data outputted from an inverse DCT transformation section 5 and informs the result of comparison to a control section 1. On the other hand, a 2nd comparator circuit 15 compares DCT transformation coefficient data outputted from the DCT transformation section 4 with DCT transformation coefficient data outputted from an inverse quantization section 7 and reports the result of comparison to the control section 1. A configuration table is individually formed in an internal memory 1a of the control section 1 corresponding to each of the comparator circuits 14, 15 and the normality is diagnosed based on the tables.  For example, a matching block rate of the block having a count over a prescribed criterion is obtained and then a matching frame rate of the frame whose matched block rate is over a prescribed value is obtained and the frames whose matched frame rate is a prescribed rate or over are obtained as successful frames.
Patent JP-H07197952-A (JP)
Title: Automatic hub clutch device for vehicle
Inventor: FUKUSHIMA KIYOSHI
IPC: F16D43/04
Filed: 1993-12-29
Abstract: PURPOSE:To decrease frictional engagement force of an auxiliary fastening ring to a cam by widening the auxiliary fastening ring having cutouts in a connection state of a hub clutch. CONSTITUTION:A key block 5 is fixed to a vehicle shaft case 2. An inner cam 6 is fitted on a hollow portion of the key block 5 in a rotatable and axially unmovable manner. An outer cam 7 is engaged and disengaged with the inner cam 6, spline-engaged with the vehicle shaft 3. An auxiliary fastening ring 24 having cutout is elastically fitted on the outer cam 7 in a rotatable and axially unmovable manner. A clutch tooth 27a of a hub clutch 27 spline-engaged with the vehicle shaft 3 is engaged and disengaged with a clutch tooth 25a of a wheel hub 25 by axial movement of the outer cam 7. A cam edge on an end of an auxiliary fastening ring 24 can be engaged with a projection 5c on a diameteral outer portion of the key block 5. The auxiliary fastening ring 25 is fitted on the auxiliary fastening ring 24. Bent pieces on both ends of an auxiliary ring 41 in a circumferential direction are engaged with cutouts of the auxiliary fastening ring 24. projected pieces of the auxiliary ring 24 can be engaged with the projection 5c.
Patent JP-H10197114-A (JP)
Title: Vertical type ice making machine
Inventor: SATO KAZUO
IPC: F25C1/22
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a vertical type ice making machine in which white-colored ice is not produced at the central part of it and a lacked ice is not produced at the corner part of it. SOLUTION: This ice making machine comprises an ice making chamber in which a plurality of ice making small compartments are arranged in a grid- like manner and installed in a vertical orientation; a water pan 109 for opening or closing an opening side surface of the ice making chamber; an ice making water passage 121 formed in the water pan 109; a similar pressure chamber 119; a water injection port 107 for supplying ice making water from the ice making water passage 121 to the ice making small compartments; and a return port 171 for returning the ice making water supplied to the ice making small compartments into a water returning passage in the water pan 109. In this case, at least one returning port 171 is arranged below the water injection port 107 so as to prevent ice from being colored white.  In addition, the returning port 172 is arranged above the water injection port 107 so as to prevent a lack of ice from being produced. More preferably, the returning ports 171, 172 are arranged just below and just above the water injection port 107, respectively.
Patent JP-H09178195-A (JP)
Title: Cleaner for gas heater
Inventor: NAGOYA KIYOSHI
IPC: B08B1/00
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To accomplish the cleaning of a gas heater simply and surely by enabling the safety at use to be secured. SOLUTION: This cleaner has a lever body 1, where a metallic brush 8 and a resin brush 9 are planted on both sides of a front end and a through hole 10 is opened in the front end wall 4, a mover 19, where a pair of thin plates 23 are extended in the form of widening in clevis form in both-side direction at the rear of the main body 20 where a needle 21 to pierce the inside of the through hole 10 is projected at the head and further engaging parts 25 capable of engaging with the engaging parts 13 provided at the inner faces of the lever body 1 are provided at the outsides of the rears of these thin plates 23, and a slide body 26,  where side plates 28 are hung down on both sides of a roof board 27 and a press-fitting part 35 capable of press-fitting between a pair of thin plates 23 and pushing them open is provided at the inner face of the rear plate 29 hung down the rear end of the roof board 27, and further the mover 19 and the slider 26 are set into the lever body 1 freely of advance and retreat and besides incapably of slip out.
Patent JP-H05250846-A (JP)
Title: Tape cassette and magnetic recording/reproducing device
Inventor: HARA MITSUHIKO
IPC: G11B23/087
Filed: 1991-12-12
Abstract: PURPOSE:To make a device to be loaded small in size and light in weight and to take a dust proofing countermeasure. CONSTITUTION:In the tape cassette, a loading pocket 7 positioned at the rear side of a magnetic tape 3 to enable a member at the device side to insert thereto is formed at the front side on a lower face 2a of a cassette casing 2. Tape reels 4, 5 are freely rotatably supported with a pair of shafts 8, 9 erected in the cassette casing 2. A part of the outer peripheries of flange parts 4a, 5a of the tape reels 4, 5 is projected into the loading pocket from opening parts 10, 11 which are bored at the front side of cassette casing 2. Thus, the reel can be driven in the loading pocket 7.
Patent JP-H11178455-A (JP)
Title: Planter
Inventor: IMANISHI MASANORI
IPC: A01G9/02
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a planter usable, for example, as a simple greenhouse by merely exchanging some parts, or capable of easily dealing with drains discharged from the planter. SOLUTION: This planter comprises a planter body 1 with the top face open, a pedestal 3 supporting the planter body 1, a cover-attaching frame 4 made detachable from the planter body 1 or the pedestal 3 so as to be situated above the open face of the planter body 1, and a transparent cover covered on and attached to the frame 4.
Patent JP-H06172773-A (JP)
Title: Lubricant composition for polyalkylene terephthalate container
Inventor: CHIBA TSUNENORI
IPC: C10M169/04
Filed: 1992-12-09
Abstract: PURPOSE:To obtain a lubricant composition which can inhibit or suppress the stress cracking of a PET container without detriment to the lubricating properties and can be suitably used as a lubricant for a bottle conveyor in the step of bottling, e.g. a carbonated drink into a PET container by adding an alkyldiphenyl ether disulfonate to a lubricant composition having a water-soluble alkali salt of a fatty acid as the principal component. CONSTITUTION:This lubricant composition is prepared by adding an alkyldiphenyl ether disulfonate of the formula (wherein R is 8-15 C alkyl; and M is sodium, potassium, ammonium or an alkanolamine group) to a lubricant composition for a polyalkylene terephthalate container containing a water-soluble alkali salt of a fatty acid as the principal component. This composition can inhibit or suppress the stress cracking of a PET container.
Patent JP-H09177077-A (JP)
Title: Pile cutting device
Inventor: ORIMOTO TSUTOMU
IPC: B26F3/04
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To perform pile cutting effectively without replacing machines and/or operators in the course of a series of operations such as excavating works. SOLUTION: On a base table 10 in the form of rectangular flat plate provided with an opening 20 for insertion of a pile, a hydraulic cylinder 30 is installed so that a piston rod 31 makes reciprocations along the opening surface. At the tip of the piston rod 31, a push-cut blade 40 is furnished in such an a way that the blade tip 41 is facing in the push-out direction of the piston rod 31. On the plan, the blade 40 assumes in angle shape facing aside. An arm mounting part 11 of a shovel type excavating machine is furnished on the base table side where the cylinder 30 is installed. It may also be accepted that the base table 10 is equipped as a laying guide with an H-steel on the ceiling of the inverse driving method and that a traveling means with wheels is installed while an up-and-down expanding means (for example, hydraulic cylinder) is interposed.
Patent JP-H09180895-A (JP)
Title: X-ray power source device
Inventor: WATANABE KIYOMI
IPC: H02M3/155
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray power source device by which electric power capacity of a commercial AC power source can be reduced and which can be installed in the small hospital by supplying it to an inverted by superimposing the voltage obtained by a rectifying smoothing circuit and the voltage of a capacitor bank. SOLUTION: First of all, minimum input voltage capable of rated output of an inverter 14 is set to DC 350V, and preset voltage of charged voltage of a capacitor bank 5 is set to DC 350V, and conversion efficiency is set to 70%. When minimum voltage AC 180V of commercial AC power source rated AC 200V is inputted to a rectifying smoothing circuit 4 composed of a rectifier 2 and a smoothing capacitor 3, the smoothing capacitor 3 is charged to DC 240V. The capacitor back 5 is charged to DC 310V by a charging circuit 9 composed of a switch element 7, an inductance 6 and a commutation diode 8. Since voltage by superimposing the voltage of the rectifying smoothing circuit 4 and the voltage of the capacitor bank 5 becomes DC 550V, the superimposed voltage is supplied to the inverter 14, and high voltage is impressed on an X-ray tube 17.
Patent JP-H07194843-A (JP)
Title: Tile neatly arranging device in automatic mah-jongg table
Inventor: ENDO TOSHIYUKI
IPC: A63F9/20
Filed: 1993-12-28
Abstract: PURPOSE:To easily and precisely synchronize the operating timing of each pushing mechanism by conducting the operation of four pushing mechanisms for pushing the mah-jongg tiles neatly arranged in a carrying passage to four lifts through four cables linked to a single winding drum which is reciprocatively rotated. CONSTITUTION:Tile pushing mechanisms 4 for pushing the mah-jongg tiles neatly arranged in a carrying passage (u) to the upper surface of each of four lifts 31 are arranged in the parts opposed to the lifts 31 on the outer circumferential side of the carrying passage (u) in a tile neatly arranging device 3 housed in a machine frame 1 formed into a flat box. Each terminal end side of four cables 60 whose start end sides are linked to the circumferential surface of a winding drum 56 reciprocatively rotated by a single motor M2 is linked to each operating arm 44 of the tile pushing mechanisms 4. Namely, each cable 60 is pushed at once by the positive and reverse rotation of the winding drum 56, and each operating arm 44 is synchronously oscillated to push the mah-jongg tiles onto the upper surface of each lift 31. On the other hand, the mutually adjacent end parts of each lift 31 are integrally connected by a connecting member 310.
Patent JP-2000125746-A (JP)
Title: Preparation of insect-proofing light source
Inventor: KINOSHITA KEIGO
IPC: A01M29/06
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To obtain light source having a maximum radiation peak in a specific wavelength and controlling insects such as owlet moths or stink bugs which are insect pests of farm products such as vegetables or fruit trees. SOLUTION: This light source for insect-proofing has a maximum radiating peak wavelength near 0.545 μm wavelength. In the light source, a coating material containing imidazolone pigment is preferably applied to an arc tube or its external ball. Preparation of insect-proof light source capable of corresponding to various insects is made possible by using same arc tube by changing the content of imidazolone pigment.
Patent JP-H11243973-A (JP)
Title: Formation of heterologous antibody
Inventor: KUCHERLAPATI RAJU
IPC: A61K39/395
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To obtain a new vector for the formation of heterologous antibodies useful in, e.g. diagnoses/therapies, by making the vector include a DNA sequence homologous with a part of the endogenous immunoglobulin gene locus of a non-primate mammal and then introducing a fault, through homologous recombination, into a part of the invariant domain of the gene locus. SOLUTION: This new inactivated vector, which is intended to deactivate the endogenous immunoglobulin gene locus of a non-primate mammal, is obtained by including a DNA sequence homologous with part of the endogenous immunoglobulin gene locus of the non-primate mammal and then introducing a disorder, through the homologous recombination between the DNA sequence and the endogenous immunoglobulin gene locus of a non-primate mammal, into at least part of the invariant (C) domain of the above gene locus. Thus vector is useful e.g. for preparing a transgenic non-primate mammal having the ability to produce human immunoglobulin usable in, e.g. treating human diseases by making a non-primate mammal lase the endogenous immunoglobulin productivity followed by transferring human immunoglobulin gene into the mammal.
Patent JP-2001178052-A (JP)
Title: Method for manufacturing rotor coil of dynamo-electric machine
Inventor: KAMIMURA NOZOMI
IPC: H02K3/04
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To reduce coil welding positions, when a rotor coil is manufactured. SOLUTION: When a plate piece is cut from a material copper plate at coil manufacturing, an L shape, a U shape or a square shape partly provided with a cut part is formed, and welding positions per turn are set to one to two positions.
Patent JP-2001170716-A (JP)
Title: Scrap cutter
Inventor: TANIGUCHI HIROMI
IPC: B23D25/14
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To reduce chips as much as possible in the case of cutting a peripheral edge portion by a scrap cutter when a work is punched into a predetermined shape. SOLUTION: The scrap cutter C has an in-air cutter 1 to make by the in-air cut of a peripheral edge portion F of the work W punched by a punching blade 21 into scraps when the peripheral edge portion of the work W is punched by the punching blade 21. A groove 12 to stop the advancement of wrinkles generated in the peripheral edge portion F of the work in the in-air cut is formed at the position halfway in the longitudinal direction of a blade 11 in the in-air cutter 1.
Patent JP-H10167214-A (JP)
Title: Assembling and fitting method and device for container holding tool
Inventor: SUGIHARA TADAAKI
IPC: B31B50/30
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To improve the assembling work efficiency of a nearly triangular cylindrical container holder and make uniform the container holder itself. SOLUTION: This device is constituted of a magazine case 10 installed in a blank-supply station A to stock blanks 110, a means 20 installed in an adhesive-applying station B to apply an adhesive on tabs for sticking of the blanks 110, an assembling means 30 installed in an assembling station C to assemble a container holder 100 with a blank, and a transfer means 50 transferring the blanks 110 from the blank-supply station A to the adhesive-applying station B and the assembling station C in sequence and transferring the container holders 100 assembled in the assembling station C to the fitting station D.  The blanks applied with an adhesive in advance on the tabs for sticking are bent by a bending structure of the assembling means 30 and thereafter, the blanks 110 are shaped to form a specified shape by a shaping and fixing structure 41 to fix the tabs for stiking applied with the adhesive at the specified position.