baber/WOPTO huggingface dataset:
Patent JP-S6081531-A (JP)
Title: Varying device of attenuation force of extending process of manual hydraulic remote control
Inventor: ITOU HIDEKUNI
IPC: B60G17/08
Filed: 1983-10-12
Abstract: PURPOSE:To improve freeness of layout, by so constituting the titled device that operation of a push rod for adjusting of attenuation force is done by a remote control method. CONSTITUTION:On end of a push rod 6 provided in an inserting state within a piston rod 3 is abutted against a valve spring 7 pressing against a blow valve 8, the other end of the push rod 6 is fronted on an oil chamber 21 of metal fittings 4 and abutted against a slope of a slider 5. The slider 5 is so constituted that it is energized by a compression spring 16 and moved through a variation of hydraulic pressure of the oil chamber 21. The oil chamber 21 is connected with an oil chamber divided by a piston 12 of a plunger 11 through a rubber hose 15. The piston 12 of the plunger 11 is connected with a pulse motor 10 which is made to turn positively and reversely by a switch 17 positioned at user's hand through a controller 18 and the slider 5 is driven by making hydraulic pressure vary through movement of the piston 12, through which the push rod 6 can be made to act.
Patent JP-H0533848-A (JP)
Title: Oil shortage preventing structure for gear transmission mechanism
Inventor: SAKO MITSUSATO
IPC: F16H57/04
Filed: 1991-07-31
Abstract: PURPOSE:To maintain a lubrication condition of a gear transmission mechanism in a good condition over a longer period, in an oil shortage preventing structure for the gear transmission mechanism provided in a drive transmission system for transmitting drive force to drive running wheels, constituted by providing a pair of wheel unit parts in both ends of an axle part, further to mount at least one gear to the axle part of the drive running wheels. CONSTITUTION:An axle part 3 is constituted as a magnet, and further a gear 3b is constituted of magnetic material by applying lubricating oil o1 of magnetic fluid to the gear 3b to constitute the axle part 3 as the magnet. A lubricant storage means of magnetic material for storing a gear transmission mechanism 3b in a condition immersed in lubricating oil is provided to interpose the magnetic fluid between the lubricant storage means and the axle part.
Patent JP-H1039726-A (JP)
Title: Atomic ray pattern forming method using atomic ray holography
Inventor: FUJITA JUNICHI
IPC: H01L21/30
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To form a hyper-fine pattern by forming electric fields or magnetic fields imparting required phase shifts on passing atomic rays while respectively giving potentials or flowing currents to electrodes or electic wirings of respective slits. SOLUTION: Electrode pairs are arranged in respective slits so as to generate electric fields in a direction perpendicular to the arrangement direction of a slit array or in a directin parallel with a hogram substrte surfce. Electric field are made to generate by impressing potential on electrode pairs independently for every slit. That is, when the positional coordinate X of the arrangement direction of one dimensional slit array is provided on the axis of abscissa, an axis of ordinate indicates amounts ϕ (E) of phase shifts to be imparted on incident atomic rays passing slits in respective positions corresponding to the X-axis.  These phase shift amounts ϕ (E) are proportinal to squares of the electric fields and incident atomic rays to the hologram are adjusted so as to be focused on two points A, B by impressing respective potentials on corresponding respective slit electrodes so as to generate the phase shift amounts ϕ(E).
Patent JP-S6346636-A (JP)
Title: Production of optical information recording member
Inventor: TAKAO MASATOSHI
IPC: G11B7/26
Filed: 1986-08-14
Abstract: PURPOSE:To increase the adhesive power between a transparent substrate and thin film to be formed thereon and to improve the reliability of an optical information recording member by exposing the substrate to plasma. CONSTITUTION:The electrons or ions existing in the low-pressure plasma reform the surface of the plastic substrate when the substrate consisting of a transparent plastic material is exposed to said plasma. For example, polymethyl methacrylate which is plastic is used as the transparent substrate 1. The substrate 1 is mounted to an electrode holder 2 and after the inside of a vacuum vessel 6 is evacuated to about 5X10<-5>Torr vacuum, gas such as argon is introduced into the vessel and a voltage is impressed to generate the plasma around the substrate 1. The adhesive power between the substrate and the optically active layer or heat resistant protective layer formed on the substrate is thereby increased and the reliability is improved.
Patent JP-S5894594-A (JP)
Inventor: TANAKA SEIICHI
IPC: E21C45/00
Filed: 1981-11-30
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-S6250722-A (JP)
Title: Synchronizing device for photoscanning recording device
Inventor: NAITO TAKASHI
IPC: B41J2/44
Filed: 1985-08-29
Abstract: PURPOSE:To make an image information recording position in each scan constant to an end surface of a recording medium and to obtain a stable recording image by correcting and controlling the time from the generation of a synchronizing signal to the start of image recording. CONSTITUTION:When a photodetector 7 detects a light beam reflected by a reflecting mirror 6 in the 1st light beam scanning, a synchronizing signal generating circuit 11 generates a signal. Then when the synchronizing signal is inputted to a recording control circuit 13, image information is supplied to a laser driving circuit 14 a set time (a) later and the circuit 14 generates a photoscanning beam to record a signal on a photosensitive drum 1. At this time, the end surface position of the recording medium 10 in a main scanning direction is detected by a position detector 8 as a reference position for subsequent scanning. In the 2nd and succeeding scanning operation, the quantity of variation of the recording medium 10 from the reference position is detected by a position detector 8 and a position detecting circuit 12 and inputted to the circuit 13, which corrects the time (a) according to the quantity of position variation after receiving the synchronizing signal from the circuit 11.
Patent JP-H1034723-A (JP)
Title: Injection molding device
Inventor: TAKAHASHI TOSHIHIRO
IPC: B29C45/17
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To eliminate the defective molding such as short molding, sink marks, plastic breakage caused by gas injected into mold plastic or the like and shorten the cooling time of plastic. SOLUTION: When molten plastic 1 heated to the high temperature is injected into a mold space 5 and the inside of the mold is full shot filled, gas or air 11 controlled to the given temperature considering the plastic flow assistance is blown from a blowing tube 7 to a thick wall section 6 at the time of filling a mold section for forming the thick wall section 6 by molten plastic 1. When the cooling cycle is started, low temperature gas or air 11 effective for cooling is blown from the blowing tube 7. At that time, as the mold for a section of forming the thick wall section 6 is formed by using a porous material 10, the gas or the air 11 can be passed through pores of the porous material.
Patent JP-H0240400-A (JP)
Title: Purification of albumin
Inventor: MURAKAMI TOYOJI
IPC: C07K14/76
Filed: 1988-07-29
Abstract: PURPOSE:To industrially and advantageously purify a high-purity albumin from a blood collected at large amounts by lowering ion strength of supernatant prepared by pre-treating plasma to control application condition and fractionating the supernatant by a method using an anion chromatography. CONSTITUTION:A frozen plasma 1 is defrosted (a) and centrifuged (b) to remove precipitate and a supernatant 2 is collected and diluted with water to lower ion strength and control application (c) condition and then subjected to anion column chromatography 4 and hemoglobin is subjected to passing-through fractionation 5 in condition of ion strength of 0.01-0.03 (e) and then transferrin 6 is eluted in condition of ion strength of 0.04-0.08. Further, the ion strength is raised to 1.00 to elute ceruloplasmin 8 and then ion strength is lowered to elute albumin fractionation by non-equilibration of Gelbet and the albumin fractionation is subjected to pH treatment 9 and simultaneously cleaned by an auxiliary filtration 10 using Celite (i) and then desalted by ultrafiltration 13 to provide the albumin 20 purified in high purity.
Patent JP-H0827458-A (JP)
Title: Caulking material and structure
Inventor: SOKI MASAMI
IPC: C09K3/10
Filed: 1994-07-20
Abstract: PURPOSE:To obtain a caulking material useful for a joint for a non-combustible building plate, etc., having improved appearance, comprising a mixture of a synthetic resin binder, a matting material and a filler. CONSTITUTION:This caulking material 4 is obtained by blending (A) 100 pts.wt. of the solid content of a synthetic resin binder such as acrylic resin, (B) preferably 1-200 pts.wt. of a matting material such as silica fine powder and (C) preferably 200-500 pts.wt. of a filler such as calcium carbonate. Non-combustible building plates such as cement plates 1 having the matte surface are arranged lengthwise and crosswise through joints 2 and the caulking material 4 is filled into the joints 2 to constitute a structure.
Patent JP-2001018178-A (JP)
Title: Vibroisolating device mounted in construction machine or the like
Inventor: ONO YOICHI
IPC: B25D17/24
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To prevent deflection of prescribed range or more by arranging two aggregates of U shape having a flexed piece bending both ends to an outer side in crossed shape with an opening side thereof opposed to each other, and forming a total unit of the two aggregates except the flexed piece coated with an elastic member. SOLUTION: This vibroisolating device, formed by arranging metal-made two aggregates 3, 4 in cross shape opposing an opening side thereof to each other to coat a total unit of the two aggregates 3, 4 except these bending pieces 3a, 4a in parallel crosses shape as viewed by plane with an elastic member 5 consisting of rubber, is mounted to be interposed between a vibration part of a rammer and a handle part. By arranging the two aggregates 3, 4 in cross shape in the elastic member 5, the two aggregates 3, 4 play a role of stopper even when the handle part is lowered down, and the elastic member 5 is prevented from deflecting by a prescribed value or more. In this way, stability of the rammer is obtained and the elastic member 5 is prevented from being twist broken.
Patent JP-H0511333-A (JP)
Title: Camera and photographic printer
Inventor: YORIFUJI SHINICHI
IPC: G03B27/73
Filed: 1991-07-05
Abstract: PURPOSE:To provide a camera and a photographic printer, which can faithfully execute the color reproduction of a main object regardless of the color and kind of a light source for irradiating a main object. CONSTITUTION:Means 14, 10, and 21 for photometering the color balance of the lighting source at the time of photographing are provided on the camera 6, and recording means 23, 25, and 27 recording color balance information caught by these means 14, 10, and 21 on the proper part of a photographic film 5 at every photographing frames at the time of photographing, is provided to execute recording. On the other hand, reading means 40, 41, and 42 reading the color balance information 5a at the time of executing photographic printing are provided on the photographic printer, and an exposure for printing is adjusted according to the kind of the lighting source by the color balance information 5a to execute the printing.
Patent JP-H0743923-A (JP)
Title: Electrophotographic device
Inventor: TAKAHASHI TORU
IPC: G03G15/05
Filed: 1993-08-02
Abstract: PURPOSE:To obtain excellent image quality by forming a conductor layer by conductive paste on the electrode part on the conductive layer of an electrophotographic photoreceptor or sticking a conductive tape onto the conductor layer to form a current collecting electrode. CONSTITUTION:The conductive layer 12 is formed on a transparent substrate 11 and a photosensitive layer is formed thereon exclusive of one end to be formed as the current collecting electrode. The conductive paste is applied on the conductive layer 12 to be formed as the current collecting electrode and is dried, by which the conductor layer 13 is formed or the conductive tape 16 is stuck onto this conductor layer 13, by which the photoreceptor for rear surface exposing is produced. This transparent substrate 11 has transparency to allow the transmission of light necessary for exposing of glass, plastic, etc. Materials, having transparency and electrical conductivity, such as conductive coating materials, formed by dispersing fine conductive powders of ITO, tin oxide, soluble conductive high polymers, ITO or tin oxide, etc., into resins are used for the conductive layer.
Patent JP-2001020344-A (JP)
Title: Lever handle adapter and lever handle
Inventor: KAMISAKA MASAKATSU
IPC: E03D1/012
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To simply and securely perform manually operated discharge operation controlling discharge of water in a water tank and, in particular, attach a lever handle to existing facility so as to operate it on an outer side of a low tank or exchange levers themselves in the lever handle of the low tank used in a flush toilet. SOLUTION: This lever handle adapter consists of a main body part constituted so as to attach to and detach from a manually operated lever handle controlling discharge of water in a low tank freely, a fixing member on the lever handle, an operation handle part constituted integrally with the main body part or so as to be assembled, and a turn control part. Consequently, an operation handle comes outside more than a depth of the low tank to simply and securely perform manually operated discharge operation by the operation of the operation handle and attach it to existing lever handle or exchange lever handles themselves for use.
Patent JP-S6168263-A (JP)
Title: Substrate for terminal surface type thermal head
Inventor: KURAMASU KEIZABURO
IPC: B41J2/335
Filed: 1984-09-11
Abstract: PURPOSE:To substantially enhance heat conductivity and to enable the baking of glass with a high softening point capable of being adapted to high speed printing, by using an inexpensive alumina substrate to form a metal layer therein. CONSTITUTION:Base plates 31a, 31b, 31c each having a thickness of about 1/3 are formed so as to obtain a substrate after baking and thick film conductors comprising Mo-Mn or W are printed on both surfaces of the central base plate 31b to form metal layers 32a, 32b. Thereafter, the base plates 31a, 31c are pressed to both surfaces of said base plate 31b having the thick film conductors formed thereto so as to hold said base plate 31b therebetween to integrate all of the base plates. Thus integrated substrate is processed and polished so as to obtain a predetermined shape and, after glass layers 33a, 33b were printed and coated, the whole is baked at about 1,300 deg. to form the substrate 31. This substrate has heat conductivity larger than that of an alumina substrate and can be adapted to high speed printing.
Patent JP-2000014962-A (JP)
Title: Controller for washing machine
Inventor: OTANI AKIHITO
IPC: D06F33/02
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To spin-dry clothing so weakly that damage to the clothing such as wrinkling is reduced during a standard course and to rather strongly squeeze the clothing even when washing fashionable sweat shirts, etc., by making it possible to freely vary the setting of a rotational number as desired during spin-drying even under a preset washing course, using a washing machine control device controlling washing, rinsing, and spin-drying strokes whenever necessary. SOLUTION: A washing/spin basket freely rotationally placed is rotated by a motor 5, and the rotational number of the washing/spin basket during spin-drying can be set to plural steps by a spin-drying speed setting switch. The motor 5 is controlled by inputs at the spin-drying speed setting switch from a control means 13 to thereby control washing, rinsing, and spin-drying strokes whenever necessary. Even if a spin-drying rotational number is set in a predetermined washing course, the control means 13 can freely vary the setting of the rotational number by means of the spin-drying state setting switch during spin-drying.
Patent JP-H0740957-A (JP)
Title: Composite container
Inventor: SUZUKI KYOSUKE
IPC: B65D1/28
Filed: 1993-08-02
Abstract: PURPOSE:To provide a composite container which is equipped with an excellent barrier property and can stably store either one of contents of a powder or liquid, etc., by a method wherein a thermoplastic resin with a barrier property is injected into a die, and is integrated with a blank sheet with a barrier property which is previously arranged in the die. CONSTITUTION:A blank sheet 3 is previously arranged between a core and female die of an injection-molding die, and a thermoplastic resin with a barrier property is injected. By doing so, a pillar part 4, flange part 5, shoulder part 10 and a threaded mouth part 11 are formed. At this time, the blank sheet 3 which is held under a cylindrical form, and the blank sheet 3 is integrated by fusing with the thermoplastic resin to constitute the pillar part 4, flange part 5 and shoulder part 10 respectively, at the end parts, an opening end 3b on the bottom and an opening end 3c on the top. For a bottom part 6 also, a blank sheet 8 for the bottom part is previously arranged in the injection- molding die, and a flange part 7 can be integrally formed on the periphery of the blank sheet 8 with the thermoplastic resin by injecting the thermoplastic resin with a barrier property.
Patent JP-H1020511-A (JP)
Title: Composition for stripping photoresist and manufacture of semiconductor device
Inventor: FUJIMOTO HIDEKI
IPC: C11D7/32
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To attain the stripping of the photoresist at low temperature near to room temperature by forming the photoresist stripping composition comprising a polar solvent and ethylenediamine or its hydrate. SOLUTION: The composition for stripping the photoresist is composed of the polar solvent and the ethylenediamine or its hydrate in a weight proportion of 10-99:1-90. The polar solvent is not specially limited but it is preferred that it is superior in compatibility to the photoresist and water solubility, because of easiness of treatment of waste water from a rinse process after stripping of the photoresist, and an aprotic polar solvent is especially desirable among polar solvents, and the ethylenediamine may be its hydrate.
Patent JP-H1136160-A (JP)
Title: Picking device in repier loom
Inventor: KATO HISAHARU
IPC: D03D47/18
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To improve the picking stability of a repier head. SOLUTION: The height position of the terminal portion 191 of a lower wall 19 constituting the guide frame 17 of a delivering repier head 11 is higher than the other positions of the lower wall 19, and the height position of the gravity center 111 of the delivering repier head 11 is lower than the terminal portion 191. The moving route L1 of the gravity center 111 accompanied by the movement of the delivering repier head 11 is lower than the straight movement route of a repier band 12. The height position of the terminal of a lower wall constituting the guide frame 28 of a receiving repier head 16 is higher than the other sites of the lower wall, and the height position of the gravity center 161 of the receiving repier head 16 is lower than the terminal.  The moving route L3 of the gravity center 161 accompanied by the movement of the receiving repier head 16 is lower than the straight movement route of a repier band 14.
Patent JP-S6347254-A (JP)
Title: Pin tractor
Inventor: UENO TOSHIHIKO
IPC: B65H20/20
Filed: 1986-08-14
Abstract: PURPOSE:To facilitate the opening/closing operation of a presser member and decrease the space required for the opening/closing by slidably supporting the presser member in a paper feed pin tractor against a frame. CONSTITUTION:In a presser member 12, a long hole 28 is bored at a position facing the shift passage of the pin 4 of a belt 6 with pin, a shaft section 29 coupled with the support hole 13a of the support section 13 of a frame 9 is provided on the side section, and a lug 30 is protruded on the opposite side. When the lug 30 of the presser member 2 is held and pulled up, the shaft section 29 is guided into the support hole 13a of the support section 13 and is slidden upward, a coupling pin 34 is elastically inserted into the second recess 32b of an arm section 32, and the presser member 12 is elastically held at the open position. When the presser member 12 is pushed down, the shaft section 29 is slidden downward along the support hole 13a of the support section 13, the coupling pin 34 is elastically inserted into the first recess 32a and an insertion section 35 is inserted into the recess 13b, and the presser member 12 is held at the closed position.
Patent JP-H1177017-A (JP)
Title: Prevention of moisture absorption of fused or burnt fly ash
Inventor: ITAYA SHINSEKI
IPC: B09B5/00
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To control the wasteful consumption of a heating source by imparting a suitable property to fly ash by efficient temperature heating according to hygroscopicity of the fly ash, in a method for preventing moisture absorption of fused or burnt fly ash. SOLUTION: Heaters 14, 15 are equipped to a conveyor 12 and a hopper 13 through which fly ash from a bag filter 10 comes, and the fly ash is suitably heated with an electric power F from an electric power regulator 17. A controller 18 is equipped with a memory 19, an arithmetic unit 20, a comparator 21, and a control signal preparation device 22. A necessary heating temperature signal V3 computed from a signal V1 as for the fly ash and a preliminarily stored signal V2 is compared with measured thermometer signals V4 , V5 respectively of the fly ash temperature of the conveyor and of the inside of a hopper, and a deviation signal V6 is inputted to a control signal preparation device 22 to prepare a control signal V7 . It is added to the electric power regulator 17 to control a heating temperature range with the heaters 14, 15.  In the case wherein the concentration of chlorine in the fly ash is not varied, hygroscopicity (equilibrium moisture amount) based on a chlorine concentration is preliminarily inputted into the memory 19, compared with the thermometer signals V4 , V5 and the control signal V7 may be prepared also.
Patent JP-H1018241-A (JP)
Title: Self-cleaning traffic sign pole and cleaning device and mounting method therefor
Inventor: SASAHARA HIDEKI
IPC: E01F9/00
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To automatically and uniformly clean a reflector member of a traffic sign pole utilizing a wind and easily mount a cleaning device to an existing traffic sign pole. SOLUTION: A frame 4 is rotatably mounted to a traffic sign pole through a supporting member 6 such as a bearing 9 so as to surround the pole. A cleaning member 10 such as a brush, in the spiral form, is provided inside the frame 4 so as to be pressed against the outer periphery of the pole. A natural wind or air flow on a running car is received by a rotation vane 11 provided on the frame to rotate the frame 4 so that the entire periphery of the pole is cleaned by means of the spiral member 10 to keep a reflector member 3, soiled with dust and exhaust gas, in such a state that the member 3 always exhibits good reflection performance and a driver of a car can easily identify the pole.