baber/WOPTO huggingface dataset:
Patent JP-2000168142-A (JP)
Title: Led print head
Inventor: SATO TERUTSUGU
IPC: B41J2/44
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To provide an LED print head which can be wired finely, is small in breadth and inexpensive. SOLUTION: The LED print head comprises a ceramic wiring board 1, driver IC chips 2 and LED array chips 3 mounted to the ceramic wiring board, a bus 4 for power source and a bus 5 at the ground side which are formed to a lower face of the ceramic wiring board 1. Wiring boards 6 of a synthetic resin are set to both sides of the ceramic wiring board 1. A wiring pattern to be formed to the ceramic wiring board 1 is formed to the wiring boards 6 of the synthetic resin. A total breadth of the LED print head is reduced because the wiring is finely provided by the wiring board 1. An expensive material for the ceramic wiring board 1 is saved by using the synthetic resin wiring boards 6, and also forming the wiring pattern to the ceramic board which applies a large load can be restricted to a minimum or eliminated. The LED print head is accordingly formed inexpensively.
Patent JP-2000178679-A (JP)
Title: High workability high carbon steel sheet excellent in local ductility
Inventor: SUZUKI MASAHITO
IPC: C22C38/22
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a high carbon steel sheet excellent in local ductility such as stretch-flanging properties. SOLUTION: This steel sheet is the one composed of high carbon steel of, by mass, 0.7 to 1.5% C or >0.8 to 1.5% C and <=0.01% S, in which carbides are dispersed into ferrite in such a manner that the average distance between the carbides is controlled to >=0.4 μm, the notch tensile elongation Elv is >=30%, and also, the hole expanding ratio λ is >=30%. The one in which, as steel components, Si, Mn, Cr, Mo, Cu, Ni or the like is added by suitable quantity can be used.
Patent JP-2000157917-A (JP)
Title: Wet treating device
Inventor: IKEDA HIROYUKI
IPC: H01L21/027
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a wet treating device capable of performing wet treatment of a substrate while keeping its high quality, securing high safety and suppressing the sticking of foreign matter to the substrate. SOLUTION: A liquid chemical discharge part 23 is provided inside both a spin cup 21 opened upward and a wind shield cover 22. The liquid chemical discharge part 23 is constituted of an arm and a liquid chemical discharge nozzle and a roof type hood 31 is provided further in the liquid chemical discharge part 23. The surface of the hood 31 is coated with a resin having at least the liquid chemical repellent property. When the liquid chemical is discharged, the arm is descended while the substrate 14 is rotated and the liquid chemical is discharged from a liquid chemical discharge nozzle of the liquid chemical discharge part 23.
Patent JP-H05162058-A (JP)
Title: Belt sander
Inventor: SAKANO OSAYUKI
IPC: B24B21/04
Filed: 1991-12-16
Abstract: PURPOSE:To automatically perform partial polishing according to the position of an injury of a work. CONSTITUTION:A sensor unit 50 is provided on a carrying-in conveyor 11 for a work W, so as to measure the length of the carried work W by means of a work sensor 55. Based on this, boundary coordinates of territories imaginarily equally divided in the carrying direction of the work W are computed. Meanwhile, the position of the work W is detected by a signal from a rotary encoder 26 provided on a work carrying mechanism 20, and when the territory input by means of a territory setting switch 94 is judged to face a sanding belt 74, a pressing pad 35 is elevated so as to perform partial polishing.
Patent JP-H11173319-A (JP)
Title: Reflecting bolt
Inventor: SHIBA DAISUKE
IPC: E01F9/00
Filed: 1997-12-09
Abstract: PROBLEM TO BE SOLVED: To improve visibility at night and in the dark by providing a reflecting sheet on the head part of a bolt. SOLUTION: A glass head type reflecting sheet 2 is provided, with heatedly pressed by a heater, etc., so as to be adaptable to a curved surface, on the domelike curved surface of the head part of a guard rail connecting and fixing bolt 1. The glass bead type reflecting sheet 2, difficult to be unoccurring in optical performance lowering due to shape destruction in sheet heating, is preferably used as the reflecting sheet 2. The whole guide rail can be made visual, as if the whole guide is recursively reflected, to a vehicle driver at the time of night travel, by visual effect where the bolt 1 can be connectedly seen in strabismus, through thus making the head part of the bolt 1, to be used for connecting and fixing a guard rail, a reflection type.  Consequently a road condition in the front in a night can be made clearly visual, thereby great effect can be expected for preventing a traffic accident at night due to insufficient visibility.
Patent JP-H05245330-A (JP)
Title: Membrane separating module, separation of at least one gas from at least one another gas in gas mixture and supplying method of impermeable product
Inventor: AASAA UIRIAMU RAISU
IPC: B01D63/02
Filed: 1992-12-15
Abstract: PURPOSE: To improve the effectiveness of a gas separation by covering a bundle of multiple hollow fibers with a sleeve, improving a packing factor of the fibers, reducing a bypass factor of a module and producing a countercurrent in the gas separation module containing the bundle of parallel fibers. CONSTITUTION: A gas separation module 10 having a feed inlet 14, a non- permeated gas outlet 16 and a permeated gas outlet 18 comprises a hollow fiber bundle 20 which extends from a tube sheet 22 to a tube sheet 26. The hollow fibers 20 penetrate each of the tube sheet 22 and 26 so that the bores of the fibers 20 are open to the both ends of a cylindrical outer shell 12. A sleeve 24 covering the bundle of fibers 20 in the axis direction is provided within the outer shell 12. The sleeve 24 extends >= about 60% length of the fibers 20 and provides an about 45-80% packing factor to the bundle. The bypass factor of the module is allowed to be <=0.95. In this manner, the permeated gas which penetrates the fibers from the bore to the outer part moves in a countercurrent direction and thereby effectiveness of the separation module can be improved.
Patent JP-H07196405-A (JP)
Title: Miteproof and antifungal agent composition
Inventor: ODA KUNITAKA
IPC: A01N25/34
Filed: 1993-12-28
Abstract: PURPOSE:To obtain a composition, excellent in both miteproof and antifungal effects which are fast-acting, capable of sustaning stabilized potency for a long period and having stabilized quality without dispersion. CONSTITUTION:The characteristic of this miteproof and antifungal agent composition comprises using at least two compounds selected from the group consisting of 4-chlorophenyl-3-iodopropargylformal, 3-bromo-2,3-iodo-2-propenyl ethyl carbonate and 2,3,3-triiodoallyl alcohol as an active ingredient. Furthermore, the characteristic of a miteproof and antifungal sheet comprises coating a porous substrate with the composition.
Patent JP-H06188031-A (JP)
Title: Protective circuit of battery
Inventor: UESAWA TOSHIYUKI
IPC: H02H7/18
Filed: 1992-12-16
Abstract: PURPOSE:To prevent degradation of a secondary battery by watching a degree of electric discharge, namely a condition how the secondary battery is used. CONSTITUTION:Constant-current from a charger 1 is fed to a secondary battery 3 under control of a protective circuit 2. The voltage of the secondary battery 3 in a load condition directly before completion of use is input into a comparison circuit 10, and the comparison data is stored in a memory 13 through a control circuit 11. Even when the result of comparison is a low voltage condition, when the battery is re-used after a certain period of time, the voltage of the secondary battery is restored to a normal condition. The comparison data at the time of re-using and the comparison data in the memory 13 are compared with one another, and even when the comparison data at the time of re-using is normal, the comparison data in the memory 13 is preceded. An alarm circuit 14 requesting charging is thus operated. The amount of charging at the time of charging is monitored by a timer 15. An A/D converter is used instead of a comparison circuit 10. The on/off condition of the secondary battery 3 and the load is detected by a load detector 16, and the on/off signal is sent to the control circuit 11. An EEPROM, NVRAM or a backed-up RAM is used as the memory 13.
Patent JP-H06185376-A (JP)
Title: Throttle valve control device
Inventor: TSUJINO MUTSUMI
IPC: F02D9/02
Filed: 1992-12-15
Abstract: PURPOSE:To simplify the structure, and to speed up the opening/closing of an auxiliary throttle valve. CONSTITUTION:A throttle valve control device is provided with a throttle body 1 forming a part of the intake passage 12 of an engine, a main throttle valve 9 for opening/closing the intake passage 12, and an auxiliary throttle valve 2 for opening/closing the intake passage 12 by the control of a control motor 8. The auxiliary throttle shaft 3 of the auxiliary throttle valve 2 is directly connected to the rotor 7 of the control motor 8. The device is also provided with a mechanical throttle opener 26 for opening the auxiliary throttle valve 2 by the action caused by the variation of the intake pipe pressure at the time the auxiliary throttle valve 2 is fully opened.
Patent JP-H09168573-A (JP)
Title: Eyeglasses frame with medical treatment attachment
Inventor: TODOKORO KENJI
IPC: A61H39/00
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To obtain treatment and preventive effects for eyestrain and facial treatment effects only by wearing eyeglasses with medical treatment appliances. SOLUTION: Inorganic germanium pieces 5, 5, 6, 6 are fixed at the rims 1, 1 of the frame of eyeglasses, and inorganic germanium pieces 4, 4 are inserted into the nose pads 2, 2. And inorganic germanium pieces 7, 7 are also fixed at the temples 3, 3 with clamps 8, 8.
Patent JP-H11180817-A (JP)
Title: Agent for imparting luster and tenseness
Inventor: ITO MOTOAKI
IPC: A61K8/00
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain an agent for imparting luster and tenseness, capable of providing the skin having the luster and the tenseness, hardly providing glaring feeling and further providing a natural finish. SOLUTION: This agent for imparting luster and tenseness contains a powder having 6.0-9.0 ratio of R0 /R0 ' and >=3.5 ratio of R35 /R35 ' (R0 is glossiness of the surface reflection light component of a coated powder uniformly coated on a plane material so as to be 20 mg/100 cm<2> and measured at 55 deg. incident angle and -55 deg. reflection angle by using a gloss meter; R35 is the glossiness of the surface reflection light component at 75 deg. incident angle and -35 deg. reflection angle; R0 ' is the R0 value of a white standard board of a barium sulfate; R35 ' is the R35 value of the white standard board).
Patent JP-H06306116-A (JP)
Title: Solid catalyst component for olefin polymerization, and manufacture of polyolefin
Inventor: SANO AKIRA
IPC: C08F10/00
Filed: 1993-12-27
Abstract: PURPOSE:To provide a catalyst component which can provide a polyolefin excellent in particle properties easily in a high yield. CONSTITUTION:A solid catalyst component for olefin polymerization having at least magnesium, titanium and/or vanadium, and a halogen carried on silicon oxide and/or aluminum oxide, wherein the oxide(s) is (are) one(s) having a mean particle diameter of 20-150mum, a specific surface of 150-600m<2>/g, a pore volume of 0.3-2.0cm<3>/g, an apparent specific gravity of at least 0.32, and a degree of ultrasonic breakdown of at most 30%.
Patent JP-H11180071-A (JP)
Title: Delivery slip
Inventor: NISHIKAWA YOSHIHIRO
IPC: G09F3/02
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain a delivery slip which can be conveniently used for delivery services by stably attaching the delivery slip to an object to be delivered without the use of a sticker, and also enable correct printing of information on the delivery slip. SOLUTION: A pressure-sensitive adhesive layer 16 adjusted to have a weak adhesive force through applying a pressure-sensitive adhesive in a specified pattern, is provided on the back face of a pressure-sensitive adhesive support layer 15 formed on the entire back face of the delivery slip 3. In addition, the pressure-sensitive adhesive layer 16 is covered with a release paper 6 and an interface supporting force between the pressure-sensitive adhesive support layer 15 and the weak pressure-sensitive adhesive layer 16 is stronger than an adhesive force between the pressure-sensitive adhesive layer 16 and the release paper 6, so that the pressure-sensitive adhesive layer 16 is retained on the interface of the pressure- sensitive adhesive support layer 15.  Further, the intralayer binding force of the pressure- sensitive adhesive support layer 15 is weaker than the adhesive force and the interface supporting force between the pressure-sensitive adhesive layer 16 and the surface of an object to which the layer 16 is applied. Therefore, the counter-pressure-sensitive adhesive part of the pressure-sensitive adhesive support layer 15 is peeled in the layer and consequently, is transferred to the pressure-sensitive adhesive of the pressure-sensitive adhesive layer 16.
Patent JP-H06186861-A (JP)
Title: Image forming method
Inventor: YASUDA SHINICHIRO
IPC: G03G15/16
Filed: 1992-12-19
Abstract: PURPOSE:To make transfer efficiency excellent, to prevent frictional toner from being produced and to miniaturize a device by using specified toner and performing transfer and fixing to a preheated recording medium at the same time. CONSTITUTION:The toner 10 is capsule toner consisting of a thermoplastic core material containing thermoplastic resin and colorant, and an outer shell coating the surface of the core material which is made of amorphous polyester. A transfer film 17 moving in contact with a photosensitive body 1 is used, and an electrostatic latent image is formed by sticking the toner 10 on the film 17. The recording medium 6 is previously heated by a heater 4 in order to fix the toner 10, and fed to a pressure roller 5a. The film 17 is brought into contact with the rotating photosensitive body 1 between an electrostatic charging stage and an exposing stage, and separated therefrom after a transfer and fixing stage. Meanwhile, after the surface of the recording medium 6 is heated by preheating, the medium 6 passes the pressure roller 5a, and transfer and fixing are performed to the medium 6 at the same time. Therefore, the transfer and fixing stage is simplified and the device is miniaturized.
Patent JP-H06184148-A (JP)
Title: Imidazo(1,2,-a)pyridines
Inventor: MORISAWA YOSHITOMI
IPC: C07D471/04
Filed: 1992-12-18
Abstract: PURPOSE:To provide a new imidazo[1,2-a]pyridine compound or its salt having angiotensin II antagonistic action and hypotensive action, useful as an agent for the treatment of circulatory diseases such as hypertension and effective by oral administration. CONSTITUTION:The imidazo[1,2-a]pyridine compound of formula I (R<1> is alkyl, haloalkyl, cycloalkyl, alkenyl, alkoxy, etc.; R<2> and R<3> are H, halogen, etc.; R<4> and R<5> are H, halogen, alkyl, alkoxy, etc.; R<6> is COOH, CONH2, CN, SO3H, etc; R<7> and R<8> are H, halogen, alkyl, etc.] or its salt, e.g. 2-[3-bromo-6-[(2-buty1-4-chloro-5-hydroxymethyl-1H-imidazol-1-yl)methy l]imidazo-[1,2-a]pyridin-2- yl]benzoic acid. The compound of formula I can be produced by reacting a compound of formula II (L is eliminable group; R<24> to R<28> are same as R<4> to R<8> or a group convertible to the corresponding group of R<4> to R<8>) with a compound of formula III (R<21> to R<23> are same as R<1> to R<3>, etc.).
Patent JP-2000177141-A (JP)
Title: Inkjet recorder
Inventor: SAITO HIROYUKI
IPC: B41J2/01
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To ensure high image quality recording with good wiping performance by providing a position regulating means for a recovery means interlocked with the positional shift of a nozzle face to abut against a recording means thereby sustaining the positional relationship between the nozzle face of a recording head and a wiper even if the position of the recording head is shifted due to the thickness of a recording medium. SOLUTION: A recording medium is recorded with ink drops ejected from a recording head 24 carried on a carriage 26 moving along a guide shaft 27 and a support shaft 28 wherein the positional relationship between the nozzle face and the recording medium is regulated by operating a paper thickness regulation lever 61 to move the carriage 26 up and down depending on the paper thickness. A wiper 64 for wiping off foreign matters, e.g. paper powder, adhering to the nozzle face of the recording head 24 or excess ink is made of an elastic material, e.g. urethane, and supported by a wiper holder 65 supported slidably by a recovery means 39. They are held at required positions while being regulated by varying the position of the recovery means 39 through a regulating means comprising an eccentric cam 63 and an urging spring 66.
Patent JP-H06182205-A (JP)
Title: Production of photocatalyst and the photocatalyst
Inventor: SATO SHIGEYUKI
IPC: B01J23/75
Filed: 1992-12-22
Abstract: PURPOSE:To provide a photocatalyst having satisfactory activity at a practical intensity of light. CONSTITUTION:Gold and/or a transition metal and/or a rare earth element is carried on a metal oxide such as titanium oxide, treated with ammonia and fired to produce the objective photocatalyst. By the treatment with ammonia, the photocatalytic activity is remarkably enhanced.
Patent JP-H05174068-A (JP)
Title: Information retrieving device
Inventor: MUKU KAZUTO
IPC: G06F3/0487
Filed: 1991-12-24
Abstract: PURPOSE:To provide the operability capable of remarkably improving the operability of a user by displaying an instruction key SER to instruct the start of retrieval on a display part, and operating the instruction key SER with a pen member. CONSTITUTION:A CPU 41 is connected to a various kinds of ICs, etc., via a bus line 57. A KANA (Japanese syllabary)/KANJI (Chinese character) conversion program of Japanese language front-end processor function and other dictionary tables for that other than the system program of the whole device are written on a ROE 51. A character is inputted by handwriting by scanning a tablet member 21 with the pen member 6, and a type consisting of the character by recognizing is displayed on a display part 8, and also, the instruction key SER to instruct the start of retrieval is displayed on the display part 8, and explanatory DATA stored in storage parts 52, 70 corresponding to the type inputted by handwriting is retrieved by operating the instruction key SER with the pen member 6, and it is displayed on the display part 8. Thereby, it is possible to easily execute the retrieval of the storage part by remarkably improving the operability of the user.
Patent JP-H0769135-A (JP)
Title: Recognition position shift for rearview mirror reflected light for automobile
Inventor: SUGAWARA TAKASHI
IPC: B60R1/04
Filed: 1991-11-29
Abstract: PURPOSE:To drastically improve the recognition performance for the part behind the vehicle, hardly moving eyes and a face, by installing a reflected/refracted light path waterproof outer plate and an inner plate. CONSTITUTION:A reflected/refracted light path waterproof outer plate 7 is installed on the outside of a reflected/refracted light path 1 as the inlet of the rearview mirror reflected light on a frame 2. A reflected/refracted light path waterproof inner plate 8 is installed at the position where a driver recognizes the reflected light. The position is the exit for the reflected light, and is set as the final recognition position. The light of an article behind is reflected by a rearview mirror 4 at first, and is introduced into the device from an inlet for the reflected light, and the reflected light passes through the reflected/refracted light path 1. The driver can speedily recognize the reflected light which comes at a reflected light recognize position. Since the device can be installed at any place, the reflected light can be seen at the place in the vicinity of the installation place of a speedometer, and the device can be installed in close to the center of the visual feeling, the recognition performance can be improved.
Patent JP-H06121335-A (JP)
Title: Separation circuit of luminance and chrominance
Inventor: JIYON EI FUEAHAASUTO
IPC: H04N9/64
Filed: 1992-12-24
Abstract: PURPOSE: To obtain vertical and horizontal chrominance signals by using three continuous lines, to maintain the detailed information of luminance, reducing dot crawl at an inclined part and to prevent a cross color error. CONSTITUTION: A vertical differential detector 50 inputs a next line signal Ln, a present line signal Lp and a preceding line signal L1, and generates and outputs a vertical chrominance differential signal VCD. Also, a horizontal differential detector 52 inputs the present line signal Lp, and generates and outputs a horizontal chrominance differential signal HCD. Both signals VCD and HCD are inputted to a coupler 56 that includes an adding circuit 46 and a limiter circuit 48, and a control signal is generated and outputted.
Patent JP-H11185686-A (JP)
Title: Sample holder, sample holding member fitting holder, and sample holding member
Inventor: SUGIZAKI HIDEO
IPC: H01J37/20
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To conduct observation, microscopic analysis and the like while inclining a sample around two axes orthogonal each other, and to replace the sample in a sample observation position where a charged particle beam passes. SOLUTION: This sample holder is composed of a holder outer casing slidably supported to a tube by a cylindrical holder fitting member, a sample holding member supporting frame 54 detachably attached with a sample holding member main body 66 approaching along the X-axis from the opposite side of the holder fitting member, and provided in the inner end part of the holder outer casing, an inclining member 59 supported to be inclinable around an inclining axis 61 along the Y-axis direction by the supporting frame 54, a sample holding member H2 having a sample holding member moving part 67 supported to the sample holding member main body 66 to be turnable around movable part turning shafts 68, 68 parallel to the Yaxis, arranged to cross the axes of the turning shafts 68, 68 with the axis of the holder outer casing, and holding a sample S in a crossing position of the both axes,  and an inclining position regulating member of which the inner end abuts to an abutting part 59a for a moving member.
Patent JP-2000176895-A (JP)
Title: Sheet material punching device
Inventor: NASU YOSHINORI
IPC: B26F1/02
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To reduce cost and improve productivity by actually setting the inner diameter of a punch guide and a dies into the same dimension. SOLUTION: When an electromagnetic clutch 7b is made ON, a camshsft 2 is rotated by one rotation, this motion reciprocates punches 5 by only one time through cams 3, punch holders 4, and a sheet material inserted between a punch guide bracket 7 and a dies bracket 8 is punched. In both the punch guide and the dies of a punch unit, means regulating positions of the holes against the other are omitted, it is useful for the number of parts, the size of used material, the manhour of machining, and the assembling, the manufacturing is required for only simple common working process or working based on the other, and hence low cost can be attained.
Patent JP-2001172873-A (JP)
Title: Yarn sizing agent for prewet sizing
Inventor: AKAZAWA TOSHIYUKI
IPC: D06M15/333
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To obtain a yarn sizing agent capable of exhibiting sufficient weaving performances without destroying a sizing film by abrasion on a weaving machine, etc. SOLUTION: This yarn sizing agent for prewet sizing comprises (I) a polyvinyl alcohol and (II) a vinyl alcohol-based copolymer containing 0.1-20 mol% of an ionic group-containing monomer unit in the molecule.