baber/WOPTO huggingface dataset:
Patent JP-H01316260-A (JP)
Title: Manufacture of inlaied tile
Inventor: TAMAKOSHI TOSHIO
IPC: B32B18/00
Filed: 1988-04-27
Abstract: PURPOSE:To increase a degree of freedom of a design of an inlaied pattern on a surface of a tile by enabling a plane and a sectional form at a depressed position to be freely selected by a method wherein a hollowed out hole of a specific pattern is formed on a thin sheet, and the depressed position for inlaying a pattern forming material is formed. CONSTITUTION:A plurality of sheets 10 are prepared, and a hollowed out hole 12 of a specific form is formed to a necessary number of sheets to be arranged on an upmost layer or under said layer. A number of sheets to be hollowed out is determined according to a depth of a necessary depressed position. A plurality of sheets 10 are piled to be pressurized and a tile forming material 14 of a specific thickness is formed by lamination. At that time the hollowed out hole 12 of the sheets 10 forms a depressed position of a specific depth at a surface of the tile forming material 14. Different colored ceramic material 18 for forming a color pattern is filled up in said depressed position 16. When the forming material 14 is dried and is successively burnt, a final inlaied tile 24 can be obtained.
Patent JP-S60249725-A (JP)
Title: Bearing for rotary shaft
Inventor: IKEDA SHIGEYUKI
IPC: F16C33/10
Filed: 1984-05-24
Abstract: PURPOSE:To prevent dispersion of oil and to lengthen the service life of bearing by arranging second bearing between first bearing inserted with rotary shaft and a stopper provided on the rotary shaft. CONSTITUTION:First bearing 2 is inserted on a bearing table 1 fixed to the casing 8 while a rotary shaft 3 is inserted into the first bearing 2. A member inpregnated with oil 61 is arranged on the upper end face of the first bearing 2. While a stopper 41 is engaged with an engaging groove 27 formed in the rotary shaft 3 where the intermediate portion is bent in semi-circle to be engaged with said groove 27. The innercircumferential wall of the bearing table 1 is separated into small diameter section 23 and large diameter section 24 while second bearing 26 is arranged on the step section 25 at the border of said sections 23, 24 between the stopper 41 and the lower end face of the first bearing 2. A pair of members impregnated with oil 62, 63 are arranged between said bearings 2, 26.
Patent JP-H08304724-A (JP)
Title: Optical scanner
Inventor: AKATSU KAZUHIRO
IPC: G02B26/10
Filed: 1995-04-28
Abstract: PURPOSE: To facilitate the adjustment of an image surface and to shorten an adjusting time by adjusting the lens having low sensitivity of an optical system to which the lens is newly added in order to lower sensitivity without adjusting a sensitive collimator lens. CONSTITUTION: A point light source 1 such as a semiconductor laser is arranged at a position deviated from the focal length position of the collimator lens 2, and arranged so that light outgoing from the lens 2 is made converged light or diverged light and made parallel beams by the newly added lens 15, whereby the light is converged on a rotary polygon mirror 11 by a cylinder lens 3, deflected to perform scanning by the mirror 4, and formed into an image at a specified position by an Fθ lens 5. The newly added lens 15 is used as a lens for adjusting an image surface.
Patent JP-S6414354-A (JP)
Title: Knitting needle cover band
Inventor: JIYATSUKU BUODORO
IPC: D04B15/10
Filed: 1988-04-27
Abstract: PURPOSE: To make a cross section of the subject belt being contracted when the covering belt is intended to be taken out from a groove hole and easily being taken out without giving excess force to a separating wall between needle grooves. CONSTITUTION: This knitting needle covering belt has two spacers 10 and 11 pierced at their respective both end parts 101, 102 and 111, 112, and the spacers are connected respectively to a first and a second belts 7 and 9 through a shaft 12. Then, the spacers 10 and 11 are revolved while keeping their parallel relation and keeping an interval E between beveled side faces of the belts constant. A latch 13 inhibits revolving of the spacer 11 in an acute angle direction and the revolving of the spacer 10 is also inhibited by an effect of a parallelogram.
Patent JP-H11277959-A (JP)
Title: Certificate having noncontact type ic stuck thereon
Inventor: ISEYA YUKIHIKO
IPC: G06F21/64
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a certificate having noncontact type IC stuck thereon which enhances hidden properties of the contents of certification and is impossible to alter and which can be issued in one sheet even in the case of a plurality of certificates being required, on the occasion when it is acquired from at least one institution. SOLUTION: In a certificate 1 having on the surface an indicating part wherein a name of each sort of certificate, a name 2 of a person to be certified, certification content titles 3 and 4, etc., are entered, an antenna part 7 transmitting and receiving data in a noncontact mode and an IC circuit 8 having an information storage part are formed in such a manner that they are contained in a certificate base sheet or that a label prepared by containing them in a base sheet separate from the certificate 1 is stuck on the certificate 1.
Patent JP-H05282765-A (JP)
Title: Disk player with disk changer
IPC: G11B17/26
Filed: 1992-03-31
Abstract: PURPOSE:To save a space required for loading and to miniaturize the disk player by performing a recording or a reproducing while overlapping a disk cartridge, when the disk cartridge holder is pulled out to a player part, with a part of other disk cartridge. CONSTITUTION:The disk cartridge holders 5A-5D are housed by a stocker 3 in the laminated state. The selected holder 5C can be slid in the left and right direction under the horizontal state while being supported by a guiding oblong hole 52C and a guiding groove 54C. When the holder 5C is loaded to the disk player part 4, engaging protrusions 50C, 53C abut respectively on the right end sides of oblong hole 52C and groove 54C to restrain the movement in the left/right direction. At this stage, when any of the cartridges 6A-6D is pulled out to the disk player part 4, the right ends of the guiding oblong holes 52A-52D and guiding grooves 54A-54D are partially overlapped with other cartridge at the right end part of the stocker part 3. Then, the space required for loading is saved and the miniaturization is attained.
Patent JP-H08310904-A (JP)
Title: Wood antiseptic
Inventor: FUORUKERU BARUTO
IPC: B27K3/52
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To obtain a timber preservative resistant to washing out without containing chrome, by making the preservative contain a specific amount of a reaction product of two kinds of specific compounds. SOLUTION: This timber preservative contains 1-35 wt.% of a reaction product obtained by reacting 25-75 pts.wt. of a fatty amine ethoxylate with 75-25 pts. wt. of an unsaturated fatty acid or its copper salt and/or zinc salt. Preferably, a stearyl- or coconut fat-amine ethoxylate having 10-30 ethylene oxide units is used as the fatty amine ethoxylate. As the unsaturated fatty acid, undecylenic acid is preferable. An effect of the timber preservative comprising a copper salt as a principal component is not lowered even in the presence of copper-resistant fungi. Further addition of 1-35 wt.% of copper salt and/or zinc salt to the preservative is possible. The copper and/or zinc complicated with ammonia, amines or alkanolamine may also be used. Furthermore, a fungicide and/or insecticide may be added to the preservative.
Patent JP-H01280054-A (JP)
Title: Purl plat needle knitting machine
Inventor: ITO MASAO
IPC: D04B9/10
Filed: 1988-04-28
Abstract: PURPOSE:To provide a purl flat needle knitting machine having disk-shaped needle bed and a structure to knit by rotating a carriage table, effective in reducing the machine size, saving the space for operation and storage and facilitating the transportation, etc. CONSTITUTION:A disk-shaped needle bed 1 is provided with a number of radially arranged purl machine needles having hooks at both ends. A hook of the needle is provided with needle-working plates 8, 9 which re normally engaged with the hook and are disengaged after moving along a prescribed distance. The other hook of the knitting needle is provided with a needle-working plate 14 which is placed on a carriage table 2 rotatable around the center of the needle bed and is engaged exclusively when the needle-working plate is disengaged from the former hook.
Patent JP-H02284603-A (JP)
Title: Sediment scraping-up device
Inventor: KOJIMA MASAYUKI
IPC: B01D21/18
Filed: 1989-04-25
Abstract: PURPOSE:To allow the underwater frame to scrape the sediment up in its all area by slanting the underwater frame when lowered according to the slanting angle of the sediment. CONSTITUTION:The sediment 58 settled in a settling pool 10 is scraped up by the backets 36 moving to the upstream side under the underwater frame 12 provided in the settling pool 10. The upstream side supporting point 14a provided in the underwater frame 12 and a fixed point 62 at the upper part of the supporting point 14a are connected by >=2 links 42, 64, and the downstream side supporting point 16a provided in the underwater frame 12 and a fixed point 48 in the upper part of the supporting point 16a are connected by a link 44 so as to make a link structure forming almost a parallelogram. And, a wire rope 52 to move the frame 12 up and down is connected at a point located in the downstream side of the gravity center 12c of the frame 12 so that the frame is slanted when it lowered according to the slanting angle theta deg.of the sediment 58. As a result, the frame 12 is allowed to scrape the sediment up in all its area.
Patent JP-H08304733-A (JP)
Title: Display device
Inventor: YAMAMOTO MASAO
IPC: G02B27/02
Filed: 1995-04-28
Abstract: PURPOSE: To reduce the fatigue of eyes at the time of continuously using a display device by adjusting the relation between the object distance and the focal distance of an enlarging lens for a picture being an enlarged object and switching a short distance vision state and a long distance vision state. CONSTITUTION: A picture aperture 14 for viewing the picture for ordinary vision as an enlarged image obtained by enlarging the picture of a compact display means 16 consisting of a liquid crystal display element 25 and a control unit 26 for the display element 25 by the enlarging lens 18 is provided on the front surface of a main body part 12 supported by a supporting leg 11 which is provided erectly from a base board 10 and whose height is adjusted. An enlarging lens mechanism 15 is constituted so that the lens 18 is held by a movable unit 17, and a lens holding barrel 20 whose outer periphery is screw-cut is moved in accordance with the rotation of a feeding screw ring 21 screwed in the barrel 20.  A control unit 24 controls a driving motor 23 for the ring 21, and the position of the lens 18 based on a program stored in the unit, so that the image distance of the picture for ordinary vision is changed and the short distance vision state and the long distance vision state are switched.
Patent JP-S58221396-A (JP)
Title: Bathtub cleaning agent supplying vessel
Inventor: MACHIDA YUUZOU
IPC: F28G9/00
Filed: 1982-06-18
Abstract: PURPOSE:To supply the necessary minimum cleaning agent into the bath boiler efficiently and remove the scale adhered thereto perfectly by a method wherein a cleaning agent outflow tube is inserted into the lower communicating hole of the bath boiler for a bathtub through an adaptor while a hose is fitted to the attaching pipe to flow city water. CONSTITUTION:The cleaning agent outflow tube B, outflowing and supplying the cleaning agent into the bath boiler, is formed slantingly and projectingly at the end face of the cylindrical vessel main frame A, made of polyethylene, polypropylene, polyvinyl chrolide, polystylene or the like, while the hose attaching pipe C, to which the hose connected to the cock of city water is fitted, is formed projectingly at the other end face of the vessel A. Further, plugs D, D are fitted detachably into the opening end of the outflow tube B and the attaching pipe C while the adaptor E, made of porous and elastic material such as soft polyethylene foamed body, soft polypropylene foamed body, soft polyvinyl chrolide foamed body, soft polystylen foamed body, soft rubber or the like and fitted into the lower communicating hole of the bath boiler for the bathtub detachably, is fitted around the outer peripheral cylindrical part of the outflow tube B.
Patent JP-H08305121-A (JP)
Title: Toner image transfer device
Inventor: OKUBO MASAO
IPC: G03G15/01
Filed: 1995-04-28
Abstract: PURPOSE: To provide a toner image transfer device which prevents unsatisfactory transfer of a toner image by generating a stable transfer electric field at all times, irrespective of an environmental change and a change with the lapse of time, when secondarily transferring the toner image, primarily transferred to a belt-like intermediate transfer body, to a recording medium. CONSTITUTION: The toner image transfer device secondarily transfers the toner image, primarily transferred to the belt-like intermediate transfer body 2, to the recording medium 3. The device is comprised of a transfer roll 4 which has a dielectric layer 24 formed on its surface and rotates as the recording medium 3 is carried, a charge application member 25 which electrifies the dielectric layer 24 of the transfer roll 4, and a conductive opposite roll 10 which holds the intermediate transfer body 2 and recording medium 3 between the transfer roll 4 and itself.
Patent JP-H044868-A (JP)
Title: Substrate for cell culture and method for cell culture using the same
Inventor: MATSUDA TAKEHISA
IPC: C12M3/00
Filed: 1990-04-20
Abstract: PURPOSE:To obtain the subject substrate, having an advance contact angle with water within a specific range and capable of carrying out cell culture in a state closer to that in a living body, three-dimensionally aggregating cells, forming tissues and organs and providing capillary vessels, livers, spleens, etc. CONSTITUTION:The objective substrate, having an advance contact angle with water of 20-50 deg., preferably 20-40 deg. and preferably composed of hydrogel.
Patent JP-S587849-A (JP)
Title: Integrated circuit
Inventor: EBIHARA HEIHACHIROU
IPC: H01L21/822
Filed: 1981-07-07
Abstract: PURPOSE:To improve the light resistance of an integrated circuit by connecting a protecting resistor made of a P<+> type diffused layer to the external terminal at the inside of an oscillator. CONSTITUTION:A P<+> type diffused layer 2 is used as a protecting resistor to be connected to an external terminal at the input side of an oscillator provided on an N<-> type substrate, and an N<+> type diffused layer 13 is formed at the side not shielded from a light by the aluminum wire of the layer. In this manner, the exposed part becomes P<+>-N<+> junction (or P<+>-N<-> junction). Since the reverse light leakage is largely reduced as compared with the P<->-N<-> junction, the light  resistance of the integrated circuit can be improved.
Patent JP-S62262299-A (JP)
Title: Static ram control circuit
Inventor: KOSAKA HIDETOSHI
IPC: G11C11/413
Filed: 1986-05-08
Abstract: PURPOSE:To surely perform a feedback loop test, by supplying an intermediate potential between a power source voltage and the earth potential to an address selection signal line. CONSTITUTION:Assuming a RAM test signal TEST as the earth potential, the output of an inverter 400 goes to the potential of Vcc, therefore, a P-IGFET T30, and an N-IGFET T40 are conductive, and an address signal A appears on a static RAM selection signal line (b). Afterwards, the RAM test signal TEST is set at the Vcc potential at a time t1, while keeping a control signal WR at the Vcc potential, and a data signal Data is set at the earth potential. At such a time, by setting the potential of a point (a) as the potential without inverting a content stored in a static RAM cell, setting the RAM test signal TEST at the earth potential, and setting an address signal A at the Vcc potential, it is possible to read out the content written in the static RAM cell.
Patent JP-H01275212-A (JP)
Title: Vehicle suspension device
Inventor: KIJIMA TAKAO
IPC: B60G3/20
Filed: 1988-04-28
Abstract: PURPOSE:To simplify the structures of a vehicle body side support part of a swing arm and a holding member by constituting the vehicle side support part with a shaft member and a rubber bushing which are arranged in the widthwise direction of the vehicle body and which are mounted to the holding member. CONSTITUTION:A swing arm 3 extending forward on the inside of a rear left wheel is secured, at its front end 3a, to a side frame 9 and a side sill 8 through the intermediary of a support part 7 which is provided in the upper surface of its bracket 71 bridging between the side sill 8 and the side frame 9 with two rubber bushings 72, 73. The rubber bushings 72, 73 are secured respectively to two brackets 74, 75 arranged on both sides thereof. Further, a ball joint 76 is disposed between the upper end parts of the support brackets 74, 75. The forward end 3a of the swing arm 3 is attached to the outer periphery of a shaft 761 in the ball joint 76.
Patent JP-H05278164-A (JP)
Title: Production of inorganic fiber molded object
IPC: B32B17/02
Filed: 1992-03-31
Abstract: PURPOSE:To facilitate short-time molding, wherein a molding of a curved shape or a complicated uneven shape is possible and to make an air impermeable skin material, a skin material high in air passing resistance or a metal foil skin material usable. CONSTITUTION:Uncured inorg. fiber mats 2 containing an uncured binder are laminated to both surfaces of an already cured inorg. fiber mat 1 wherein the binder contained therein is preliminarily cured and the fibers of the surface layer part of at least the single surface thereof are broken and the whole is integrally molded by a hot press.
Patent JP-H04336018-A (JP)
Title: Sheet-paper automatic feeding toilet seat
Inventor: HIGUCHI MITSUHIRO
IPC: A47K13/20
Filed: 1991-05-10
Abstract: PURPOSE:To reduce the waste of a battery power, and to prevent the failure of equipment by returning a cutting mechanism to a predetermined prescribed position, when the setting of a paper sheet is not completed within the condition that has been previously set by the cutting mechanism. CONSTITUTION:When a feeding DC motor is stopped, the step is shifted from 454 to 455, and when No is judged by the step 455, a cutting DC motor is restarted, and a movable plate is moved to the sheet-holding position in the steps 456 to 458, and the cutting and insertedly holding of paper is carried out as usual. When a paper-position detecting sensor detects a paper-end-position detecting through hole during the feeding of paper sheets, Yes is judged by the step 455, and the step is shifted to 4591 and 4592, so that the movable plate is returned to the original position, and also a paper-sheet trouble lamp is lit for displaying paper trouble. When the movable plate does not reach the paper holding position within 5 seconds in the step 457, the step is shifted to the step 459, and the movable plate is returned to its original position.
Patent JP-H04335364-A (JP)
Title: Original carrying device
Inventor: YAMAUCHI MINA
IPC: G03G15/04
Filed: 1991-05-13
Abstract: PURPOSE:To prevent the occurrence of a defective paper-ejection, to easily and rapidly perform a locking operation and to easily and cheaply perform a maintenance operation for the back side of an original platen by inserting a bent part positioned on the end part of a covering member into the recessed part of a locking means installed on the back surface of the original platen and locking the bent part. CONSTITUTION:As to an original carrying device 21 provided with an original carrying path for feeding an original 25 placed on the original platen 24 to the one side of the original platen 24, and then, for ejecting the original under the original platen 24 on the other side of the original platen 24 after a prescribed process is performed, and also provided with such a constitution that the back surface of the original platen 24 is covered with a flexible covering member 32 and respective end parts of the covering member 32 on a paper feeding side and a paper ejection side are locked on the back surface of the original platen 24, the covering member 32 is at least provided with the bent parts 32A and 32B on the end parts on the paper ejecting side, and also provided with the locking means 35 and 37 for locking the covering member 32 and having the recessed parts 35C and 37C which are recessed upwards on the back surface of the original platen 24 where the leading end of the original 25 ejected from the original carrying path is moved, and then, the bent parts 32A and 32B of the covering member 32 are inserted into the recessed parts 35C and 37C so as to be locked.
Patent JP-S589736-A (JP)
Inventor: RICHIYAADO POORU KOORU
IPC: B21B45/02
Filed: 1981-07-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H045624-A (JP)
Title: Liquid crystal panel temperature control circuit
Inventor: MIYAI HIROSHI
IPC: G09G3/18
Filed: 1990-04-20
Abstract: PURPOSE:To suppress temperature variation of a liquid crystal panel small by varying the driving source voltage for a fan with the output of a temperature detecting circuit and varying the cooling ability of the fan continuously. CONSTITUTION:This liquid crystal panel temperature control circuit is constituted by adding a temperature detecting circuit 5 which detects the ambient temperature of an optical shutter 2, a DC voltage varying circuit 6 which supplies a variable DC voltage to the cooling fan 4, a multi-output switching power circuit 7 which supplies an output voltage to the circuit 5, a fan soft start circuit 8 which actuates the cooling fan 4 slowly, etc., to a known circuit. The liquid crystal panel temperature control circuit which is thus constituted is used to vary the cooling ability of the fan 4 continuously and the temperature variation of the liquid crystal panel is suppressed small to project a stable image without being affected by the variation in the variation in the ambient temperature, etc.
Patent JP-S62262792-A (JP)
Title: Treatment of organic material-containing water
Inventor: HIROSE MASAMASU
IPC: C02F1/32
Filed: 1986-05-09
Abstract: PURPOSE:To effectively treat org. materials by economically controlling the amt. of the oxidizing agent to be incorporated into the water to be treated at the time of adding the oxidizing agent under the irradiation of UV rays into the org. material-contg. water to oxidize and decompose the org. materials contained in the water to be treated. CONSTITUTION:The oxidizing agent such as H2O2 is added under the irradiation of the UV rays into the org. material-contg. water to oxidize and decompose the org. materials contained in the water to be treated. The amt. of the oxidizing agent to be added to the water to be treated is economically controlled within the range of 1-5 times the equiv. of the amt. of the oxidizing agent to be incorporated into said water relative to the TOC value in the total water to be treated. As a result, the org. materials in the org. material-contg. water are effectively treated. This method is widely applicable to the treatment of the waste water used for producing semiconductors and the reclamation and use of ultra-pure water.