baber/WOPTO huggingface dataset:
Patent JP-H03196403-A (JP)
Title: Illumination device
Inventor: NAKAGAWA TOSHIAKI
IPC: F21S2/00
Filed: 1989-12-26
Abstract: PURPOSE:To obtain the light removed with ultraviolet rays and infrared rays by combining a synthetic resin film and a reflecting plate member to form a hollow lamp body which has a train of angle grooves acting as an optical prism on one face and allows reflection and permeation. CONSTITUTION:A hollow lamp body A is formed into a box shape, and outer plates 1a-1f forming the six faces of the box are made of an opalescent synthetic resin plate. Transparent synthetic resin films 2 with a train of angle grooves are overlapped on one face on the inside of the upper/lower and right/left outer plates 1, 1b; 1c, 1d, and the film 2 is made of polycarbonate. A sheet-shaped reflecting member 3 formed into a sawtooth shape is stuck on the surface of the film 2 overlapped on the upper outer plate 1a so that the reflecting face is gradually expanded toward the longitudinal direction of the lamp body A, reflecting plate members 4 like a mirror plate are stuck on the inner faces of the front and rear outer plates 1e, 1f, an optical fiber cable B is supported through the outer plate 1e located on the sawtooth tip side of the member 3 and the member 4, the light from a device feeding it via the cable B is fed to the lamp body A, and the light from a luminescent surface with no illumination irregularity is obtained.
Patent JP-H09178404-A (JP)
Title: Screw depth measuring instrument
Inventor: MUKODA TAKANOBU
IPC: G01B5/18
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To measure the effective depth of a screw hole with high precision and easily by measuring travel amount of a slide body supported slidably in a direction parallel with a shaft core of a screw plug gage. SOLUTION: After confirming the agreement of zero scale of measurement scale with zero scale of auxiliary scale in a condition in which a lower end face of a screw plug 6 of a screw plug gage 2 is flush with a lower end face of a gage main body 3, the lower end face of the gage main body 3 is brought into contact with a port fringe of a screw hole 1 to be measured which is formed on a workpiece, and a screw plug 6 is screw-fitted in the screw hole 1 by turning an operation knob 9. The travel amount of the gage 2 can be visually measured based on measurement scale and auxiliary scale when a slide body 4 moves in the axial direction in correspondence to screw-fitting of the screw plug 6 and screw-fitting of the screw plug 6 is completed.  At this time, since the slide body 4 is positioned on a front face of the main body 3 and moves only in the axial direction from the start of screw-fitting of the screw plug 6 to completion, it is possible for a person who measures to measure screw depth easily if he is positioned on the measurement scale side.
Patent JP-H07200714-A (JP)
Title: Optical symbol reader
Inventor: MIYAZAKI HIROYUKI
IPC: G02B26/12
Filed: 1993-12-28
Abstract: PURPOSE:To provide the optical symbol reader for reducing a conveying interval. CONSTITUTION:Laser beams 5 and 6 outputted from two semiconductor laser oscillators 1 and 2 having respectively different optical axial directions are deflected by rotating a polygon 9 and these deflected laser beams are reflected from a pattern forming mirror so as to form a composite scanning pattern. A decoding part 15 reads a signal for which the composite scanning pattern scans a bar code symbol 16, optic/electric converts the reflected and scattered light and amplifies it. A detecting part 20 detects the laser beam sweeping positions of the laser beams 5 and 6 emitted from the plural semiconductor laser oscillators 1 and 2 based on the detected result, a switching control part 21 controls the ON-OFF of the semiconductor oscillators 1 and 2.
Patent JP-2000157779-A (JP)
Title: Washing device
Inventor: NAKAI MASAKI
IPC: D06F23/02
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a washing device in which clothes for washing can be smoothly and easily taken out from an inner drum and the inner drum divided into a plurality of blocks can be charged with the clothes. SOLUTION: This washing device comprises an inner drum rotatably supported by a horizontal shaft in a washing tank and divided into a plurality of blocks by a partition plate 3 having many openings, a rotating and driving means 15 for rotating the inner drum and a brake mechanism 15b for stopping the rotation of the inner drum by the rotating and driving means 15. The clothes are washed by controlling to rotate and stop the inner drum. When the clothes are taken in and out from the inner drum, the operation of the brake mechanism 15b is released.
Patent JP-H04200646-A (JP)
Title: Regulating device for gap of husking roll in rice husking and sorting machine
Inventor: HACHITSUKA KOICHI
IPC: B02B3/04
Filed: 1990-11-29
Abstract: PURPOSE:To prevent husking ratio from being lowered at a time for restarting work by returning grains to a husking part after blended rice is sorted in a sorting part and detecting the state of this returned rice by a husking ratio sensor of husked rice without winnower, and correcting control of a controlling means for the gap of rolls by the detection value of a load current sensor. CONSTITUTION:Grains returned from a rotary sorting cylinder 11 are returned to a husking part 1 at a time for restarting work. Therefor, when the returned grains are detected by a husking ratio sensor 26, the reference in the initialization of the gap of husking rolls 3, 3 is corrected. The gap thereof is opened for a prescribed time by the opening command signal of an arithmetic controlling part 29. When a load current sensor 30 detects the state wherein load current value is not changed, the gap of the husking rolls 3, 3 is narrowed. When fine contact of the husking rolls 3, 3 is detected by increase of load current value, increase of prescribed amount or prescribed ratio for no-load current value becomes the increased correction load current value. When this increased load current value is detected, the gap of husking rolls 3, 3 is opened and controlled for a prescribed time to set the initial interval. In such a way, the gap of husking rolls 3, 3 is regulated while considering the returned grains.
Patent JP-H05146288-A (JP)
Title: Proliferation of va bacteria root bacteria
Inventor: SUZUKI GENSHI
IPC: A01G7/00
Filed: 1991-11-27
Abstract: PURPOSE:To efficiently obtain in high spore production rate the subject bacteria for e.g. VA bacteria root bacteria preparations for agricultural and horticultural applications without impairing the microbial cells by applying a phosphorus source on the leaves of a plant infected with VA bacteria root bacteria followed by raising the plant to proliferate the bacteria. CONSTITUTION:A fertilizer like ammonium sulfate is mixed with 'akadama' soil granular red soil used for gardening 2-3mm in granular diameter sterilized with steam at 10 deg.C for 20min using an autoclave, and the surface of the soil is sowed with the dormancy breaking spores for VA bacteria root bacteria (e.g. Gigaspora margarita) followed by plant seeds (e.g. of clover) thereon and then a root nodule preparation thereon. Thence, 'akadama' soil is laid thereon followed by raising the plant in a greenhouse, and the leaves of the resulting plant infected with grown VA bacteria root bacteria are coated with a phosphorus source like a solution of potassium monohydrogenphosphate to raise the plant to proliferate the VA bacteria root bacteria. Thus, because the phosphorus source is applied on the leaves of the host plant and not applied on the rhizosphere, the objective VA bacteria root bacteria can be obtained in high spore density without impairing the microbes.
Patent JP-H09151683-A (JP)
Title: Gatepost
Inventor: YOSHIHISA HIROKI
IPC: E06B11/02
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To facilitate the mounting work for a post and a gate door by arranging and fixing a side column on both sides of a main column which is divided into upper and lower parts and arranging the post in a space formed between an upper main column and a lower main column. SOLUTION: A main column 1 is divided into an upper main column 1a and a lower main column 1b. The upper main column 1a and the lower main column 1b are formed into a substantially square hollow body, a recessed part is formed on both sides, and a locking groove is formed on both sides of the recessed part. A locking groove is formed in the inside of respective hollow parts of side columns 2 on both sides, and a recessed space part for storing wire is formed on the outside thereof. Respective locking grooves of the main column 1 and the side column 2 are locked each other and connected integrally by a screw. Consequently, a certain interval is formed between the upper main column 1a and the lower main column 1b, and a space part S is formed. A post 15 is fitted and arranged in the space part S.
Patent JP-2001151652-A (JP)
Title: Liquid composition for oral cavity
Inventor: NAITO JUNKO
IPC: A61Q11/00
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid composition for the oral cavity, containing mutastein formulated therewith and excellent in color. SOLUTION: This liquid composition for the oral cavity is obtained by formulating the mutastein with a coloring matter selected from a group comprising Food Blue No.1, Fold Green No.3, Food Green No.201, Food Yellow No.4, Food Yellow No.203 and Food Red No.102.
Patent JP-H09205145-A (JP)
Title: Integrated circuit and its manufacture
Inventor: FUUTAI RIYOU
IPC: H01L21/768
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming small geometric via or contact in a semiconductor integrated circuit and an integrated circuit manufactured thereby. SOLUTION: An opening which penetrates halfway an insulating layer 16 on a conductive region 14 is formed. A side wall spacer 24 is formed along the side wall of the opening. The insulating layer 16 remaining in the opening is etched to expose the conductive region 14 present under the insulating layer. The contact dimensions of the thus obtained opening 32 are smaller than those of openings capable of being printed by recent photolithographic techniques.
Patent JP-H10176404-A (JP)
Title: Holder
Inventor: KUMASHIRO SEIICHI
IPC: E04F11/18
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a holder capable of easily arranging directions of leg pipes connected to both ends of a wooden grip bar. SOLUTION: Screw holes 7 are formed in the side end faces of a grip bar 1 of leg pipes connected to both ends of the grip bar 1, and lower holes 5 are formed in both end faces of the grip bar 1. Screw sections 2a of clamping shafts 2 having the screw sections 2a and wood screws 2b are screwed in the screw holes 7, and the wood screws are screwed in the lower holes 5. The leg pipes 3 are rotated while deforming threads formed in the grip bar 1 by twisting strongly the leg pipes 3 against the grip bar 1, and directions of both leg pipes 3 and 3 are arranged.
Patent JP-H05171093-A (JP)
Title: Water-base pigment ink composition
Inventor: YAMAZAKI AKIHIRO
IPC: C09D11/16
Filed: 1991-12-19
Abstract: PURPOSE:To obtain the title composition excellent in hiding power, suitability for writing and driability by incorporating core-containing multilayered emulsion particles having a specified particle diameter and a specified ratio of the diameter of the core particle to the diameter thereof and a specified ratio of the diameter of a void layer to the diameter of particles. CONSTITUTION:A core-containing multilayered emulsion particle which, when dry, has such a particle structure that there are a core particle of a diameter D and a void layer of a diameter d around the outside layer of the core particle inside a particle, the diameter D is in the range of 0.1-1.5mum, phi/D is 0.1-0.6 (provided that d>phi), and d/D is 0.7-0.8 is incorporated to obtain a water-base pigment ink composition. This composition is excellent in hiding power, suitability for writing and driability and can be used for a writing utensil.
Patent JP-H07202338-A (JP)
Title: Optical semiconductor device
Inventor: TAKANO SHINJI
IPC: H01L31/14
Filed: 1993-12-28
Abstract: PURPOSE:To provide an optical modulator whose elements are easily formed and which suitable for integration and for high-speed modulation with good reproducibility by making an absorption layer to have a constitution surrounded by an intrinsic semiconductor layer. CONSTITUTION:In an optical semiconductor device where InP semiconductor layers 70 including an absorption layer 58 consisting of InxGa1-xAsyP1-y (0<=x, y<=1) are formed in multilayer on an InP substrate 10, the absorption layer 58 is surrounded by an intrinsic semiconductor layer consisting of an InP clad layer. Thereby, an electric field impressed on the part of the absorption layer 58 is uniformed.
Patent JP-2001151104-A (JP)
Title: Method for improving travelling performance and device thereof
Inventor: TOMEOKA MASAO
IPC: E01B19/00
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for improving a travelling performance for improving a riding quality and travelling performance over the whole vehicle travel range by securely preventing the undulated wear of rail, the idle rotation and slipping of wheels, vibration, and noise caused over each travel range by placing a friction controlling reagent between wheels and rails so as to control a coefficient of friction. SOLUTION: In this method for improving a travelling performance, a first friction controlling reagent having a characteristic such that a coefficient of friction increases as the increase in a slip ratio is applied to an inner rail side in an advance direction at least in a sloped and curved ranges in such a manner that 20 to 80% of a wheel to rail contact area on a rail top surface is covered with the friction controlling reagent. A second friction controlling reagent exerting a lubricating action is applied to the shoulder of an outer rail side in an advance direction at least in a curved range.
Patent JP-H06187761-A (JP)
Title: Disk cassette
Inventor: KIKUCHI SHUICHI
IPC: G11B23/03
Filed: 1992-12-18
Abstract: PURPOSE:To prevent an error by using an nonwoven fabric at one part of the liner and a sheet member of a low friction material with higher stiffness than the nonwoven fabric at another part of the liner and constituting the liner by joining the nonwoven fabric to the sheet member. CONSTITUTION:Since the nonwoven fabric 2a covers the whole radius area of the disk D, the whole of the disk D is uniformly cleaned. Because the joining part of the nonwoven fabric 2a and the sheet member 2b is bonded by fusing with a heat seal, a cutting edge where a fiber become easely frayed is only an area A shown in figure. Consequently, the degree of the fiber frayed and come off is very lessened compared with a conventional liner 2 whole cutting edge of which is the area where the fiber is easily frayed.
Patent JP-H07185558-A (JP)
Title: Treatment of liquid such as waste liquid and device therefor
Inventor: SUGISAWA MASANORI
IPC: C02F1/469
Filed: 1993-12-28
Abstract: PURPOSE:To keep a liq. to be treated in a neutral salt storage tank neutral or acidic and to prevent the deterioration of the function of an electrodialyzer by detecting pH of the liq. in the tank and adding an acid as a pH regulating soln. based on the detection result. CONSTITUTION:A liq. to be treated such as waste liq. contg. neutral salts in a neutral salt storage tank 3 is introduced into an electrodialyzer 4 provided with a bipolar membrane, a cation-exchange membrane and an anion-exchange membrane, and the acid and alkali are separated and recovered. The recovered acid soln. is stored in an acid storage tank 5 and the alkali soln. in an alkali storage tank 6. In this case, a pH meter 27 is provided to measure the pH of the soln. passed through the electrolyzer 4, recovered in the tank 3 and contg. neutral salts. When the measured pH is on the alkali side, a pH regulating soln. (acid) is added to the soln. in the tank 3 from a tank 24 to adjust the pH of the soln.
Patent JP-H06206698-A (JP)
Title: Gondola suspending device
Inventor: SUZUKI SOUDAI
IPC: B66B9/187
Filed: 1992-11-24
Abstract: PURPOSE:To provide a gondola suspending device which can be used without setting up an expensive scaffold even if a hook member does not exist on the rooftop or the like of a building and by which a gondola can be moved in the lateral direction in a condition of suspending the gondola as it is and the gondola can be raised and lowered freely without using manpower. CONSTITUTION:A rear end side length L1 from a fulcrum wheel 5 of a support rod 1 of a gondola suspending device 50 is set about twenty times a length L2 to the tip of a pulley 3 from the fulcrum wheel 5 of the support rod 1. Thereby, a static load of about 500kg applied to a wire 6 by weight of a 25kg winch 2 can be supported by a lever principle.
Patent JP-H11158522-A (JP)
Title: Equipment for recovering dust from exhaust gas in pre-reduction furnace
Inventor: WATABE MASAYUKI
IPC: C21B11/00
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To prevent the blow-up of purge gas, etc., blown in a dust receiving equipment below a cyclone, into the cyclone and to improve the dust collecting efficiency of the cyclone. SOLUTION: In a dust recovering equipment in which the cyclone 4 is disposed for collecting the dust in an exhaust gas passage 3 for introducing the exhaust gas from a fluidized bed type per-reduction furnace 2 in a smelting reduction equipment, a receiving tank 7 for receiving the collected dust below this cyclone and a dust injecting means for supplying the dust in this receiving tank into the smelting reduction furnace are arranged, gas discharging passages A, B for discharging the gas in the receiving tank to the exhaust gas passage at the downstream side of the cyclone are formed. The blow-up of the gas of the purge gas, etc., supplied in the dust receiving equipment side, into the inner part of the cyclone from the lower end thereof, is prevented by making the pressure in the receiving tank lower than the pressure in the cyclone.
Patent JP-H10174793-A (JP)
Title: Embroidery data processor
Inventor: MIZUNO MASAHIRO
IPC: D05B19/08
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To provide embroidery data processor automatically preparing proper pre-sewing sewing operation data with respect to a closed area including plural areas removed of their inner sides. SOLUTION: Concerning each of plural inner outlines, a connecting line with an outer outline or another inner outline is set (S5). It is judged whether a distance between the connecting line and another inner outline of which the connecting line is not connected with is longer than two-fold of a distance whose value is set in advance (S6). An outline regulating a pre-sewing area is prepared based on the outer outline, the inner outline and the connecting line (S9). Thereby, proper pre-sewing sewing operation data is automatically prepared with respect to the closed area in a shape removed of its inner side.
Patent JP-H03201640-A (JP)
Title: Electronic mail system
Inventor: FURUYA YOJI
IPC: H04L12/58
Filed: 1989-12-28
Abstract: PURPOSE:To transmit data files with various contents as one file easily by transmitting the several data files, which are prepared by the various information processings of connection information processors, as one integrated file. CONSTITUTION:In the electronic mail system of a network 12 to which a lot of information processors are connected, a transmitting means 13 is provided to transmit the several data files, which are prepared by the various information processings of the connection information processors, as one integrated file. The several data files prepared by the various information processings of the connection information processors such as generally sold document processings for word processor software, image processing software and table calculation software, for example, or business processing software, etc., are transmitted as one integrated file. Thus, the data files with various contents can be easily transmitted as one file.
Patent JP-H03201962-A (JP)
Title: Water-adding method for denatured brewing raw material and device therefor
Inventor: NAGATA SHUICHI
IPC: A23L27/50
Filed: 1989-12-28
Abstract: PURPOSE:To add water to the subject raw material within a shortened water- adding time with a small-type device by introducing granular brewing raw materials into a heating tube, heat-treating with hot steam, denaturing and swelling after discharging thereof under a low pressure and supplying to a vessel on a rotating plate together with liquid seed malts and water. CONSTITUTION:Granular brewing raw materials are introduced into a tube-like heating tube 1 in which hot steam flows from a hopper 10 by a raw material throwing device 7 formed with a rotary valve, etc., and heat-treated. Then the raw materials are separated from the hot steam by a cyclone 5, and discharged into a swelling tube 15 for transferring from a high pressure part to a low pressure part under a low pressure by a raw material discharging device 12 at a raw material ejecting port 11 to obtain denatured swollen raw materials. Next, said raw materials are supplied onto a disk 31 having a pin 32 on the upper surface and rotating together with liquid malts from a liquid seed malts- preparing device 40 and water from a water tank 42 to add water to the denatured and swollen brewing raw materials.
Patent JP-H09259043-A (JP)
Title: Memory protection mechanism
Inventor: DEIITA SUPADERUNA
IPC: G06F21/62
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To perform the segmentation of memory addresses for supplying an address-specifiable memory space larger than before by providing a prescribed privilege in many memory areas, performing comparison with many memory areas when plural memory segments receive the memory address from an address register and deciding a physical memory position. SOLUTION: This mechanism is provided with a memory map structure 18, memory characteristics relating to the respective memory addresses, a memory address register for storing the memory addresses and the plural memory segments for supplying the addresses of many memory areas. Many memory areas are provided with the prescribed privilege and are provided with different plural memories for receiving information relating to the memory characteristics. Then, when the plural memory segments receive the memory address from the address register, by comparing the memory address with many memory areas, the physical memory position is decided.
Patent JP-H09175604-A (JP)
Title: High-raised warehouse
Inventor: KITADA NOBUHIKO
IPC: E04F15/024
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To provide the improved structure of a gateway part for a carriage in the case of combining a high-raised warehouse with assess floor structure. SOLUTION: A high-raised warehouse A is directly provided upright in the floor base 20 of a room, and on the other hand, a support frame having a slightly lower height than the dimension from the floor base 20 to the floor plate of the upper surface of an access floor is fixed to the floor part of a warehousing and taking-out part 13 in the high-raised warehouse A, and a base plate for ensuring the horizontal plane of a carriage 4 is underlaid.  Accordingly, the carriage 4 can be smoothly moved as far as the inside of the warehousing and taking-out part 13 from the outside of the high-raised warehouse A, thereby being able to perform the warehousing and the taking-out operation, and on the other hand, since the high-raised warehouse A is not provided upright in the access floor, the state of installation is stable, and the dimension of the height as far as the ceiling from the floor base 20 of the room is effectively utilized, thereby being able to increase the number of the load housing parts of the high-raised warehouse A.