baber/WOPTO huggingface dataset:
Patent JP-H01224462-A (JP)
Title: Coaxial starter
Inventor: ISOZUMI SHUZO
IPC: F02N15/04
Filed: 1988-03-03
Abstract: PURPOSE:To facilitate assembly and disassembly of device and raise the versatility for engines by dividing a front bracket of an internally geared member of a planetary gearing speed reduction device into two parts, inner and outer, and by fitting the outer division on the periphery of the inner division removably. CONSTITUTION:A DC motor 25 is installed on a coaxial starter 20. Ahead this DC motor 25, an output rotary shaft 28 is installed through a drive force transmission 29. This drive force transmission 29 is composed of a planetary gearing speed reduction device 30 and one-way clutch device 31. In this planetary gearing speed reduction device 30, a front bracket of an internally geared member 30f is divided into an inner and an outer divisions 30f, 33. The outer division 33 replaceable according to the type of engine is removably fitted on the periphery of the inner division 30f, which works also as the internally geared member 30f, and they are fastened by bolts 34.
Patent JP-H04286418-A (JP)
Title: Multi-stable circuit
Inventor: KOBAYASHI SHINJI
IPC: H03K3/315
Filed: 1991-03-15
Abstract: PURPOSE:To obtain plural voltage stable points by inputting a prescribed electric signal to a multi-stable circuit. CONSTITUTION:The multi-stable circuit is provided with a loading resistor 1, one terminal of a circuit being a series connection circuit of plural negative resistance elements 2 is connected to one terminal of the loading resistor 1, a bias power supply is connected to the other terminal of the loading resistor 1, the other terminal of the circuit being a series connection circuit of plural negative resistance elements 2 is grounded and an input terminal 3 and an output terminal 4 are provided between the loading resistor 1 and the negative resistance elements 2.
Patent JP-H11235671-A (JP)
Title: Diamond cutter
Inventor: SUMIDA NORIHISA
IPC: B24D5/10
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To lessen the possibility that a diamond layer is broken and prevent the generation of wind noise during the rotation of a cutter by forming recessed parts at designated spaces near the outer periphery of both surfaces of a circular base plate in a diamond cutter having a diamond layer in the outer periphery of the circular base plate. SOLUTION: A diamond cutter 1 is formed by a base plate 2, a fitting hole 2a, a diamond layer 3 and through holes 4a, 5a as main structural elements. The base plate 1 is formed by a circular plate-like body, and the fitting hole 2a for fiting a jig is formed in the center thereof. The base plate 2 formed by the circular plate-like body is formed by stacking a circular thin plate and a thin plate and joining the same. The through holes 4a, 5a are respectively formed at designated spaces near the outer periphery of each thin plate, and the thin plate and the thin plate are arranged in such a manner that the through holes do not overlap each other and joined to each other to be stakced. Thus, the recessed parts are formed in the base plate 2, and a diamond layer 3 of a designated shape is fixed to the outer peripheral edge of the base plate 2 by simultaneous sintering method.
Patent JP-H01225335-A (JP)
Title: Automatic wiring processing apparatus
Inventor: SUEHIRO AKIHIKO
IPC: H01L27/118
Filed: 1988-03-04
Abstract: PURPOSE:To reduce a probability that an unwired section remains unsettled and to enhance a wiring rate by a method wherein a spare wiring route is installed in advance and, even when a route to become an unwired route is caused, a rewinding operation using the spare wiring route is executed. CONSTITUTION:When a shortest route of a wiring section is to be generated and a wiring operation is to be processed, the prescribed number of spare wiring routes is generated and registered. A wiring route 2 is a spare wiring route for a wiring route 1. When a wiring operation between a component B and a component B' is processed, this operation is processed as an unwired section because the wiring route 1 and another route do not exist. For example, when it is found that a block element y31 is a wiring obstacle between the component B and the component B', it is judged 13 whether there exists a spare wiring route which does not contain this block element y31, and the spare wiring route 2 is taken out as a modification route. The wiring route 1 is cancelled, and the spare wiring route 2 is wired again; a wiring operation between the component B and the component B' can be realized by using the block element y31.
Patent JP-S62209573-A (JP)
Title: Developing device for copying machine
Inventor: ENOMOTO MASAYUKI
IPC: G03G15/08
Filed: 1986-03-11
Abstract: PURPOSE:To prevent the bridge phenomenon of a developer in a makeup hopper from occurring, and to perform a noiseless operation, by mounting an elastic plate that can be easily deformed at the window of a partition wall which sections a developer tank and the makeup hopper. CONSTITUTION:When an agitating operation is performed by an agitating blade 3, a portion of the developer to be mixed splashes to a partition wall plate 6 side, and collides with the surface of the elastic plate 8 of the said partition wall plate 6. the elastic plate 8 is deformed by a pressure generated by a collision, however, collision energy is irregular, and since the developer is agitated cyclically in the length direction of the agitating blade 3 by the agitating blade 3, the deforming state of the elastic plate 8 changes in the lapse of time. Therefore, the developer in a makeup hopper 1b is impossible to obtain a stable state by the deformation of the elastic plate 8 which holds those particles of the developer, and the bridge phenomenon in a makeup tank can be prevented from occurring, and also, since the colliding sound of the developer against the elastic plate 8 is almost silent, a noise is prevented from occurring.
Patent JP-H05250450-A (JP)
Title: Image processor
Inventor: YAMAZAKI TOMIHIRO
IPC: G06T1/00
Filed: 1992-03-10
Abstract: PURPOSE:To obtain the image processor for executing easily a batch change of plural colors by providing a means for designating an area subjected to color change, a means for fetching plural original colors whose change is desired, and a means for changing in a lump to a designated change color. CONSTITUTION:An original color fetching means 2 fetches plural original colors whose change is desired from one area designated by an area designating means 1, and plural original colors whose change is desired from plural areas, and a coloring means 4 colors in a lump a color of the area from which these plural original colors are fetched, to a change destination designated color inputted from a change destination color designating means 3. In this case, a picture element from which the original color is not fetched remains an original color. In such a manner, up to the present, the original colors are changed to the change destination color by one color each, but they can be changed in a lump and the operation is facilitated. Also, by the change destination color designating means 3, the change destination color and the residual part color are designated, and the coloring means 4 colors the change destination color and the residual part color to the picture element from which the original color of the area subjected to color change is fetched, and other picture elements are colored by residual part color.
Patent JP-S53136511-A (JP)
Title: Preparation of anti-tumor substance
Inventor: ASANO YOSHIROU
IPC: C07G11/00
Filed: 1977-05-04
Abstract: PURPOSE: To prepare an anti-tumor substance in high yield, by extracting Basidiomycetes with an aqueous solvent at high pressure and temperature. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S52134924-A (JP)
Title: Exhaust gas circulating means
Inventor: DANNO YOSHIROU
IPC: F02M25/06
Filed: 1976-05-06
Abstract: PURPOSE: To ensure superior accelerating property and operation control property and reduction of NOx at the time of acceleration over the entire operating region by providing an exhaust gas circulation control valve in an exhaust gas circulation path and increasing the aperture of the control valve at the time of acceleration of the engine. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62207849-A (JP)
Title: Highly formable aluminum alloy sheet for packaging and its manufacture
Inventor: INABA TAKASHI
IPC: C22C21/06
Filed: 1986-03-10
Abstract: PURPOSE:To obtain the titled alloy sheet capable of reducing numbers of ppts, as can end material of highly formable packaging Al alloy, by composing of Sr, Zn, Mg, Mn and the balance substantially Al. CONSTITUTION:Al alloy ingot contg. by weight 0.005-0.10% Sr, 0.05-1.0% Zn, 2.0-5.0% Mg, <0.5% Mn is soaking heat treated at 450-550 deg.C for <=24hr. Next, the ingot is hot rolled to obtain the plate of <=8mm thickness. The plate is cold rolled, then intermediately annealed, thereby, the aimed titled sheet is obtd. Superior multisteps bulging formability (rivet formability) is provided to the Al alloy sheet while reducing ppts. by adding Sr and Zn, and cracking due to bulging can also be prevented by reducing wall thickness.
Patent JP-S59178001-A (JP)
Title: Microstrip array antenna
Inventor: FUTAKUCHI MICHIO
IPC: B32B3/12
Filed: 1983-03-29
Abstract: PURPOSE:To improve the electric and mechanical accuracy and the reliability by bonding a skin member made of a fiber-reinforced plastic and a reinforced sandwich panel made of a light core member to a ground conductor. CONSTITUTION:The ground conductor 4 is formed by coating metallic foil on one surface of the sandwich panel coating dielectric skin members 6a, 6b on both sides of a dielectric core member 5 and a radiating element 2 is formed by coating metallic foil of optical shape on the other surface in a microstrip antenna. Further, the double sandwich construction is constituted by bonding the reinforced sandwich panel comprising skin members 7a, 7b and a core member 8 of light weight onto the ground conductor 4. The fiber-reinforced plastic where fibers are oriented in three directions of 0 deg. and + or -60 deg. by the filament winding method is used as the skin members 7a and 7b.
Patent JP-H11247768-A (JP)
Title: Vane for power steering device
Inventor: YAMANE FUJIO
IPC: C22C38/00
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To obtain a vane which has necessary abrasion resistance, less attacking characteristics against other members, shows seizure resistance and reduces a manufacturing cost. SOLUTION: A vane for a power steering device is composed of, in a first case, C: 0.40 to 1.5 wt.%, Si: 1.3 wt.% or less, Mn: 1.5 wt.% or less, Cr: 10 to 22 wt.%, reminder Fe and inevitable impurities. The vane contains, in a second case, either or both of W, Mo: 0.1 to 2.0 wt.%. In this case, the ratio between W and Mo is 1: 2. It may additionally contain one or more kinds of V, Nb, Ta, Ti. Total wt.% is 1.5 or less. It may additionally contain Ni: 2.0 wt.%. In all the cases, HRC hardness preferably exceeds 50, and MC type carbide is 1% or less in an area percent.
Patent JP-H01226895-A (JP)
Title: Novel glucuronosylxylooligosaccharide, production thereof and its derivative
Inventor: KUSAKABE ISAO
IPC: C12P19/14
Filed: 1988-03-07
Abstract: NEW MATERIAL:O-alpha-D-Glucuronosyl-(1 2)-O-beta-D-xylosyl-(1 4)-[O-beta-D-xylos yl-1 4)]n- D-xylose expressed by the formula (n is 1 or 2). USE:An antitumor agent and immunopotentiator. PREPARATION:A xylan-containing natural product (preferably cottonseed shell) is hydrolyzed with an acid or enzyme. the hydrolysis is carried out with an enzyme, such as xylanase or xylosidase, derived from the genus Streptomyces (e.g., the reaction is preferably conducted at 30-65 deg.C and pH5-7.5 for 5-72hr using the enzyme in an amount of 10,000-130,000 units based on 100g substrate) and the resultant hydrolyzate is then subjected to desalting operation and frac tionation with an -NH2 substitution type silica gel column.
Patent JP-H08206690-A (JP)
Title: Water treating device
Inventor: IMANISHI TADAO
IPC: C02F9/00
Filed: 1995-02-01
Abstract: PURPOSE: To control formation of scale generated in a water supply pipe by passing water to be treated through a packed bed of ceramics irradiated by far-infrared rays and thereafter passing it between magnets forming a magnetic field. CONSTITUTION: A water treating device is constituted by joining a magnetic field treatment part 3 to a ceramic treatment part 2 by a flange 1-2. Firstly, water to be treated enters a cylindrical vessel filling ceramic spheres through a perforated plate 7 and is brought into contact with the ceramic spheres to perform ceramic treatment. Then, water to be treated passes through the flange 1-2 and is delivered into the magnetic field treatment part 3. At this time, in the magnetic field treatment part 3, permanent magnets are fixed on at least one piece of fixture 6 parallel to the flow direction. Thereby, ceramic treatment and magnetic field treatment of water are continuously performed. Formation of scale generated in a water supply pipe is controlled.
Patent JP-H05211726-A (JP)
Title: Charging controller
Inventor: YAMAZAKI TERUO
IPC: G01R31/36
Filed: 1991-03-15
Abstract: PURPOSE:To prevent the degradation of a secondary battery by detecting the current of the secondary battery in charge and discharge conditions and by controlling a dummy load part and breaking means on the basis of this detected current. CONSTITUTION:A current detection means 11 detects a charging current and discharge current at the time of charge and discharge of a secondary battery 10. A dummy load part 12 is connected in parallel with the secondary battery 10 and current detection means 11 before the start of discharge of the secondary battery 10 and after the end of charge thereof. A breaking means 13 is connected in series between the secondary battery 10 and power supply 20 to connect or break a circuit from the power supply 20 to the secondary battery. Further, an arithmetic and control means 14 controls the connection of the dummy load part 12 and the connection and breaking of the breaking means 13 on the basis of the detected current of the current detection means 11. Thus, the secondary battery 10 can be monitored always so that the performance degradation of the secondary battery 10 can be prevented.
Patent JP-S57170064-A (JP)
Title: Trigger pulse generator for thyristor
Inventor: KAI MASAKI
IPC: H02M1/084
Filed: 1981-04-08
Abstract: PURPOSE:To apply a main pulse and a subpulse to a thyristor in upright order having no relation with rotation of phase by a method wherein after the main pulse is applied to the thyristor, the auxiliary pulse is applied to the thyristor thereof at the next time point to generate the main pulse to be applied to the other thyristor. CONSTITUTION:A main pulse is applied to a thyristor UP from a thyristor trigger delay angle control circuit 2, while a flip flop 4 provided with a trigger terminal in an auxiliary pulse generating circuit 10 is made to be in set condition by generation of the main pulse mentioned above. When the main pulse is generated from any other thyristor trigger delay angle control circuit 2 in this condition, the auxiliary pulse is generated through an OR circuit 3 and an AND circuit 6, and is applied to the thyristor UP through an OR circuit 7. Accordingly the device having no relation with the direction of rotation of phase of an AC electric power source can be constituted.
Patent JP-H01226435-A (JP)
Title: Speed change transmission device for tractor
Inventor: KATAUE NOZOMI
IPC: B60K17/344
Filed: 1988-03-04
Abstract: PURPOSE:To smooth shifting of front wheels from an increased speed to an ordinary speed by providing a hydraulic interlocking mechanism which causes a slide clutch to perform engaging operation and a slide clutch to perform disengaging operation throughout a range of from the slide clutch to the friction clutch. CONSTITUTION:With a hydraulic interlocking mechanism 12 actuated, a friction clutch 4 is brought into a state on the engagement side, and a slide clutch 10 is brought into a state on the disengagement side. In this case, a gear 2 speed-change-transmitted to a speed change transmission mechanism 1 for rear wheels performs increasing-speed transmission from a transmission shaft 7 to front wheels through a gear 3, the friction clutch 4, and gears 5 and 8. When the friction clutch 4 is brought into a state on the disengagement side by means of the hydraulic interlocking mechanism 12, the slide clutch 10 is clutch-engaged with the gear 2 by spline slide made through press of a spring 9. In this case, the gear 2 performs transmission from the transmission shaft 7 to front wheels through the slide clutch 10 at an ordinary speed.
Patent JP-H04287268-A (JP)
Title: Image data processing system
Inventor: HONGO JINICHI
IPC: G06F17/21
Filed: 1991-03-18
Abstract: PURPOSE:To eliminate the need of an image data expansion and contraction calculating processes in the main body of a document preparing device by reading image data from a picture input device with the arbitrary optimum resolution in accordance with the resolution of the printing device used for printing the image data. CONSTITUTION:By providing an external storage device 14 which has a function for storing the dot resolution of a connectible printing device 2 before inputting image data from a picture input device 3 and stores the image data corresponding to designated plural or single dot resolution, adaptive image data are printed by discriminating the dot density of the printing device connected at the printing time, directly reading the image data having the discriminated dot density from the device 3, adding the printing-time dot resolution corresponding to the image data, and discriminating the dot resolution of the printing device at the printing time.
Patent JP-H02233138-A (JP)
Title: Deodorizing sheet
Inventor: TOMATSU YOSHIHIRO
IPC: B01D53/38
Filed: 1989-03-06
Abstract: PURPOSE:To form a deodorizing sheet having a fast-acting property and a lasting property by incorporating zeolite exchanged with a metal ion selected from Zn, Fe, Co, Ni, Cu, Mn, Al and Sn in a sheet material. CONSTITUTION:An aqueous solution containing one or more kind of a metal ion selected from Zn, Fe, Co, Ni, Cu, Mn, Al and Sn is brought into contact with zeolite to prepare ion exchanged zeolite. At this time, an ion exchange ratio is set so that the content of the metal ion such as Zn or the like is pref. 0.01wt.% or more and more pref. 0.1wt.% or more. A means uniformly dispersing and containing Zn-zeolite or the like in a sheet material being a fibrous material such as paper or a nonwoven fabric is adapted to form a deodorizing sheet. The amount of ion exchanged zeolite contained in the obtained deodorizing sheet is pref. 0.01-90wt.%.
Patent JP-S58169129-A (JP)
Title: Electrooptic device
Inventor: KATSUYAMA YASUO
IPC: G02F1/136
Filed: 1982-03-30
Abstract: PURPOSE:To form an electric charge holding capacitor which has less tendency to generation of short circuiting between a gate line and the capacitor, by forming a wiring of the same conductor as the gate line in parallel with the gate line in the position where the wiring overlaps on a liquid crystal driving electrode. CONSTITUTION:A capacitor line 305 for holding electric charge is polycrystalline silicon and is formed simultaneously with a gate line 302. Now, if the spacing between the line 302 and the line 305 is defined as d1 and the spacing between a gate electrode and the capacitor line for holding electric charge as d2, the line 305 is formed in the position where d1:d2 is in a (1:1)-(1:1.5) or (1:1)- (1.5:1) range and the spacing between the gate electrode and the line 302 is >=10 micron meter. With the above-mentioned constitution, the short circuiting between the gate line or the gate electrode and the capacitor line for holding electric charge is prevented even if some foreign matters stick thereon as far as there are no troubles in the oridnary stage.
Patent JP-H09240922-A (JP)
Title: Chain transfer device
Inventor: CHIBA ATSUSHI
IPC: B21L1/00
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To eliminate data for each kind of chains by providing a supply side looseness detection device and a reception side looseness detection device to detect a looseness state of a chain to be transferred to a reception device and providing a control device to control driving of a drive motor by detection signals from these detectors. SOLUTION: A supply side looseness detection device 30 to detect a looseness state of a chain 2 to be supplied from a supply device is provided, a reception side looseness detection device 35 to detect a looseness state of the chain 2 transferred to a reception device by a wheel 21 for transfer is provided and a control device to control starting and stopping of the supply device 9 and the drive motor by detection signals from the supply side looseness detection device 30 and the reception side looseness detection device 35 is provided.
Patent JP-S53136964-A (JP)
Title: Surface protective film and its manufacture
Inventor: NISHIOKA SUNAO
IPC: H01L23/31
Filed: 1977-05-06
Abstract: PURPOSE:To form the surface protective film for the tep with the amorphous carbon obtained by irradiating the electron beam onto the organic chemical vapor.
Patent JP-S59175898-A (JP)
Title: Reagent for measuring glutamate-oxaloacetate transaminase
Inventor: OOMORI ITOSHI
IPC: C12Q1/52
Filed: 1983-03-28
Abstract: PURPOSE:A reagent for measuring glutamate-oxaloacetate transaminase, obtained by combining two kinds of reagents, providing measured values having high reproducibility even if amounts of the reagents added or a blending ratio is more or less changed. CONSTITUTION:The first reagent consisting of a buffer solution containing malic dehydrogenase, lactic dehydrogenase, nicotainamide adenine dinucleotide of reduced type and alpha-ketoglutaric acid or L-aspartic acid, preferably adjusted to 7- 8pH, is combined with the second solution consisting of a buffer solution containing alpha-ketogutaric acid or L-aspartic acid, preferably adjusted to 7-8pH, to give the titled reagent. The concentrations of alpha-ketoglutaric acid or L-aspartic acid in the first and the second reagents are made equal.
Patent JP-H03254260-A (JP)
Title: Handset for cordless telephone set
Inventor: SUGAWARA YUTAKA
IPC: H04M1/00
Filed: 1990-03-02
Abstract: PURPOSE:To monitor a voice signal from a speaker by providing a means selecting whether a received sound is sent from an ear receiver or the speaker. CONSTITUTION:The handset is provided with a sound receiving speaker 12 in addition to an ear receiver 14 and with a means 16 selecting whether a received sound is sent from the ear receiver 14 or the speaker 12. Thus, it is possible to monitor the sound signal from the speaker 12 as required, a troublesome operation during dialing and talking is avoided and the hands of the operator is used freely for a long time comparatively. Thus, it is possible to monitor the sound signal from the speaker 12.
Patent JP-S63217303-A (JP)
Title: Plastic lens
Inventor: MASAKI KENJI
IPC: G02B1/14
Filed: 1987-03-05
Abstract: PURPOSE:To obtain the title lens difficult to damage and having resistance to environment by using an amorphous carbon film contg. a specified percentage of a hydrogen atom, based on all the component atoms, as the surface protecting film. CONSTITUTION:The amorphous carbon film contg. 30-60atom.% hydrogen atom, based on all the component atoms, is used as the film for protecting the surface of the lens. The surface protecting film is formed by decomposing a compd. having a >=3C unsaturated bond by a glow discharge. A 3-6C compd. is more preferably used as the compd. having a <=3C unsaturated bond. The unsaturated hydrocarbon, carboxylic acid, and its ester contg. one double bond or the unsaturated hydrocarbons such as ethers and amines contg. >=2 double bonds or their mixture can be used as the compd. Such compds. may contain a halogen atom such as fluorine, chlorine, and bromine in their structures.