baber/WOPTO huggingface dataset:
Patent JP-2000325641-A (JP)
Title: Game medium polishing machine and washing drum
Inventor: HAGIWARA TSUNEMITSU
IPC: A63F7/02
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a game medium polishing machine capable of surely and rapidly removing even dirt clinging to the surfaces of game media used in a game machine, without the constitution therefor becoming complex more than necessary. SOLUTION: This game medium polishing machine 1 includes a cylindrical washing drum 21 having a game medium loading port at one end and an unloading port at the other end, a drum support means 22 rotatably supporting the washing drum 21, and a drum drive means 23 for rotating the washing drum 21 supported. The washing drum 21 is provided in its cylinder with a spiral partition wall, and a polishing brush with each of its piles shorter than the height of the partition wall is placed on the inner surface of the cylinder. Rotation of the washing drum 21 allows game media in the washing drum 21 to move from the loading port to the unloading port while being guided by the partition wall and making contact with the polishing brush.
Patent JP-H11324762-A (JP)
Title: Knocking control device for internal combustion engine
Inventor: KANAMARU MASANOBU
IPC: F02D43/00
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To reduce the opportunity of an unnecessary reduction of engine output by lagging the valve closing timing of an intake valve when knocking occurs, and further lagging the ignition timing when knocking is still caused after the lag of the valve closing timing. SOLUTION: This control device 20 executes the lag control for the valve closing timing of an intake valve 3 by a variable valve timing mechanism, the opening decrease control for a throttle valve and the ignition timing control for an ignition plug 7. When the occurrence of knocking is detected by a knocking sensor 21, first the valve closing timing of the intake valve 3 is lagged by a designated valve timing lag amount. In the case where knocking is still caused after that, the repeated ignition timing is lagged to restrain knocking. Thus, knocking can be restrained in a short time, and further the valve closing timing of the intake valve 3 is lagged excessively to prevent an unnecessary lowering of engine output.
Patent JP-S5661996-A (JP)
Title: Preparation of polysaccharide
Inventor: OOSUMI KAZUOKI
IPC: C12N1/20
Filed: 1979-10-22
Abstract: PURPOSE: To prepare a polysaccharide in high yield, by inoculating a bacterial medium consisting of methanol as a main carbon source with a specific bacterium belonging to the genus Pseudomonas so that the polysaccharide is accumulated, followed by collecting it from the medium.  
     CONSTITUTION: Pseudomonas sp. ID-196, a bacterium belonging to the genus Pseudomonas is inoculated on a bacterial medium consisting of methanol as a main carbon source to accumulate a polysaccaride in high yield. The culture solution is diluted by 10W20 times and filtered or centrifuged to remove solid bodies or materials, and twice as much acetone as the solution by weight is added to it to give a crude polysaccharide. The polysaccharide is dissolved in water again and subjected to the operation of protein removal, e.g., heat treatment, precipitation of isoelectric point, etc., and centrifuged to give a supernatant liquid, to which acetone is added to deposit a precipitate. The precipitate is dissolved in water, desalted by a ratio of water dialysis to give a white spongy purified polysaccharide. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02311414-A (JP)
Title: Skin drug for external use
Inventor: MASUDA MASAHIKO
IPC: A61K8/00
Filed: 1989-05-29
Abstract: PURPOSE:To obtain a skin drug for external use, excellent in softening action on the skin and good in adhesion thereto and washing and removal thereof by emulsifying a solvent, an oily agent containing nitrocellulose, and an aqueous solution containing a water-soluble polymer into a water-in-oil type emulsion. CONSTITUTION:The objective substance obtained by blending an oily agent containing nitrocellulose and a solvent with an aqueous solution of a water-soluble polymer in the form of a water-in-oil(W/O) type emulsion, using the resultant emulsion as an essential ingredient and further suitably adding a resin, plasticizer, humectant, disinfectant, germicide, analgesic agent, anti-inflammatory agent, antihistaminic agent, vitamic agent, etc., thereto and preparing a pharmaceutical. The nitrocellulose having 30% wettability with isopropyl alcohol is normally blended in an amount of 5 to 25wt.% and the solvent is blended in an amount of 30 to 85wt.%. The water-soluble polymer is blended as an aqueous solution in an amount of 0.5 to 30wt.%.
Patent JP-H10324008-A (JP)
Title: Image forming system
Inventor: YASUTOMI HIDEO
IPC: B41J2/21
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To form a smoother image by superposing an ink dot of second group exhibiting higher permeability to a print sheet than the ink of first group on an ink dot of first group. SOLUTION: The image forming system forms an image using a plurality of normal color inks and a photoink having lower density of coloring matter and higher permeability to a print sheet than the plurality of normal color inks. Normal color ink dots are shown by hatched circles and photoink dots are shown by plain circles. At first, normal color ink dots are printed and then photoink dots are printed between adjacent normal color ink dots. When black color is represented, for example, normal color ink dots of black are printed at first and then clots of black photoink corresponding to the black ink are printed between adjacent black ink dots. Consequently, black ink dots can be blurred with black photoink.
Patent JP-2000323299-A (JP)
Title: Electronic accelerating device
Inventor: YOSHIDA MITSUHIRO
IPC: H05H9/00
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To reuse part of remaining electrons of a klystron as accelerating electrons. SOLUTION: This electron accelerating device 1 accelerats electrons by utilizing high frequency, and has a klystron 8; electron supply devices 10, 12 for supplying electrons installed on one end side of the klystron 8, a high frequency resonator 22 for emitting high frequency to electrons from an inlet cavity 16 within the klystron 8, an accelerating cavity 34 communicating with the other end of the klystron 8 and integratedly connected to the klystron 8, a waveguide 26 for guiding amplified high frequency from the outlet cavity on the other end side within the klystron 8 to the accelerating cavity 34; and a collector 32 installed on the other end side within the klystron 8, recovering part of electrons from which amplified high frequency is released, and introducing the remaining electrons into the accelerating cavity.
Patent JP-S5467988-A (JP)
Title: Device for re-slurrying solid freight
Inventor: KANOU MASAYOSHI
IPC: B63B25/02
Filed: 1977-11-10
Abstract: PURPOSE: To perform efficient unloading, by attaching scratch-down levers to the side of upper part of a high pressure jet water ejection rotary cylinder of a re-slurrying apparatus installed at the bottom of ship's hold and crushing a relatively large block with the scratch-down levers.  
     CONSTITUTION: A recess 4 is provided on the bottom of the ship's hold 1. A grating 5 is provided at the top of the recess 4. The high pressure jet water ejection rotary cylinder 6 is installed through the central parts of the recess 4 and the grating 5. A high pressure water jet is supplied from nozzles 15, 19 to re-slurry a deposited matter such as iron ore in the ship's hold. An appropriate number of scratch-down levers 8 are installed over the grating 5 to crush a large block caught in the opening of the grating 5. Thereby, the unloading is smoothly performed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5924850-A (JP)
Title: Proofreading device
Inventor: TONEYAMA ETSUHISA
IPC: G03F1/90
Filed: 1982-08-03
Abstract: PURPOSE:To enable the improvement in working efficiency by common use of one tablet for inputting of characters and indication of correcting parts. CONSTITUTION:A frame body 7 is formed freely attachably and detachably to and from a table 3 and permits changing of a character sheet 6 according to need. A function key region 6A including the function keys necessary for inputting characters, a ''proofread start'' key, ''end'' key, ''change'' key, etc. are provided in the end part on the right side of the sheet 6, and a region 6B where an original case 10 is placed and is also used for assigning the correcting position is provided in the left upper end part. The region 6B is used commonly for inputting of the characters displayed in the region 6B and inputting the correcting position of the monitor original 20 sandwiched in the case 10.
Patent JP-H0676139-A (JP)
Title: Time record system
Inventor: NAKAJIMA IWAO
IPC: G07C1/00
Filed: 1991-05-11
Abstract: PURPOSE:To prevent an illicit case where the time is recorded by a person except the person in question by collating the input of an image with the input of a time card and printing the time only when both inputs are coincident with those registered previously in a time recorder. CONSTITUTION:In an image input state, the fingerprint or the palmprint of a user is visually read and collated with the one registered previously. If no coincidence of collation is secured, the operation is discontinued. If the coincidence is secured, the finger print or the palmprint is collated to a time card. In a card input state, the time cars is put into a card slit of a time recorder main body and the propriety of the card is checked. If a normal time card is not confirmed, the operation is discontinued. If the card is formal, the card registering person is read and collated with the image input. That is, the image input and the card input are collated with each other and confirmed by a collation control part M. Then, the person who is inputted in an image is collated wit the registered person. If the coincidence of collation is secured, a printing operation, etc., are carried out. If not, the operation of the time recorder is discontinued.
Patent JP-H0643871-A (JP)
Title: Automatic scale generator
Inventor: NISHIDA ISAO
IPC: G10H1/00
Filed: 1993-06-07
Abstract: PURPOSE:To enable even a player, who has neither non knowledges experiences related to chord advance, to play a suitable melody adapted to the accompaniment or the like based on the chord. CONSTITUTION:A key number K inputted by a melody keyboard is converted to a numerical value corresponding to a key number in one octave, namely, an address in accordance with a formula shown in a step S23 by a chord number R corresponding to the chord inputted by an accompaniment keyboard. Thereafter, a corresponding chord scale arrangement is selected by the chord number designated in a step S24. In a step S25, a numerical value to be subtracted from the key number K of the depressed key is obtained by obtained address and chord number, and melody sounds having the pitch corresponding to the subtracted key number are generated.
Patent JP-H09295271-A (JP)
Title: Cutting blade and manufacture thereof
Inventor: MATSUKAWA MASANORI
IPC: B24D5/12
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To restrict the generation of noise and vibration during the cutting work as much as possible by adhering plural boards to each other through a metal layer having an internal void or a metal layer having a void in a grain boundary. SOLUTION: A metal layer 12 as an adhesive layer is formed between two circular steel plates 11a and 11b, and the steel plates 11a, 11b are adhered to each other through a clearance 14 so as to form a base board 11. Voids 13a, 13b are formed in the metal layer 12, and this void 13a is formed in the metal powder, and the void 13b is formed in the grain boundary of the metal powder. Thereafter, a grinding grain layer 16 is fixed to the peripheral part of the base board 11 by cold pressing, and burned at the predetermined temperature in a sintering furnace so as to alloy the grinding grain layer 16 for adhesion. With this structure, generation of noise and vibration during the cutting work can be remarkably restricted.
Patent JP-H01304584-A (JP)
Title: Wiring design method for integrated circuit
Inventor: ISHIZUKA AKIO
IPC: G06F17/50
Filed: 1988-06-01
Abstract: PURPOSE:To improve the route finding capability and to quickly design wiring by using a quick wiring technique for the inside of a sparse area and using a wiring technique superior in route finding capability for the area between sparse areas. CONSTITUTION:In a processing process 1, a group of sparse areas where the degree of thickness of already arranged wiring patterns is lower than a threshold is extracted. In a processing process 2, the manner in which wiring should pass extracted sparse areas is determined. In a processing process 3, concrete wiring routes in the sparse area are obtained by the quick wiring technique. In a processing process 4, wiring routes between sparse areas are obtained by the wiring technique superior in route finding capability. In a processing process 5, sparse areas are corrected in accordance with wiring information newly generated in the processing process 3 for wiring in sparse areas and the processing process 4 for wiring between sparse areas.
Patent JP-S5839263-A (JP)
Title: Controller for zero potential
Inventor: TATEMATSU SATOSHI
IPC: H02M1/08
Filed: 1981-08-29
Abstract: PURPOSE:To detect the zero-point voltage of full-wave rectified voltage by connecting the first and second capacitors to the collector of the second transistor and connecting the base of the first transistor through the first capacitor. CONSTITUTION:When the output of a full-wave rectifying circuit DB is inputted to a zero-point detecting circuit 5 at the point of time t0, a base is driven and a transistor Q1 is at ON, a transistor Q2 is at OFF, and capacitors C1, C2 are charged. When input reaches near a zero point, the capacitor C2 instantaneously discharges electricity in the course of C2 R5 Q2 D3 C2 because the transistor Q1 is at OFF and the transistor Q2 is at ON, and potential at a point (n) suddenly drops. On the other hand, the capacitor C1 also starts discharge simultaneously in the course of C1 R6 Q2 D3 R3 C1. Accordingly, the output of the collector of the transistor Q1 is inverted into an ''H'' level from ''L'' at the point of time when the transistor Q1 is at OFF, and pulse signals inverted to the ''L'' level from the ''H'' at the point of time when the Q1 is at ON can be detected as the detecting signals of the zero point.
Patent JP-H10310153-A (JP)
Title: Containing bag
Inventor: TOYOSAWA MANABU
IPC: B65D30/22
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To easily take in and out root vegetables, etc., and prevent soil, roots, skins, etc., come off the root vegetables, etc., from falling out of a containing bag in spite of the bag having air permeability. SOLUTION: A bag mouth 20 is provided which is formed to be opened in a longitudinal V-shape from an upper part 10a of the front portion of a bag 10 having air permeability toward its lower part 10b, and both ends 30a, 30b of a loop-like hanging portion 30 are fixed to positions on extention lines of edges of the bag mouth 20. A pocket 40 for containing small root vegetables A2, etc., is provided at a position facing the bag mouth 20, and a bottom 10c of the bag 10 is covered with a bottom sheet 50 provided with a non-slip 52, which is caught by and locked to an inner face of the bag 10. At least the upper part 10a of the bag 10 is formed of a material having air permeability, and the lower part 10b is formed of a material allowing soil, etc., to hardly pass therethrough.  Further, a spacer for preventing root vegetables A, etc., from being brought into close contact with the bottom 10c is provided on the bottom 10c of the bag 10.
Patent JP-S6027590-A (JP)
Title: Thermal recording medium
Inventor: TAKEMATSU HIDEKI
IPC: B41M5/30
Filed: 1983-07-27
Abstract: PURPOSE:To prevent ground fogging from occurring and contrive to enhance preservability, by a method wherein a color forming layer consisting of a diazo compound, a coupling agent and a binder insoluble in aliphatic solvents and a base agent layer consisting of a base agent and a binder soluble in aliphatic solvents are sequentially provided on a base in this order. CONSTITUTION:The thermal recording medium 1 comprises the color forming layer 3 and the base agent layer 4 sequentially provided on the base 2. The color forming layer 3 is constituted of a layer of a binder containing a diazo compound in a dissolved stage and a coupling agent in a dissolved or dispersed state. The binder is a resin insoluble in water in the range wherein it is compatible with the diazo compound, and is soluble in organic solvents. Examples of the binder include a vinyl chloride/vinyl acetate copolymer and an acrylic resin. The base agent layer 4 is provided by dispersing a base agent into a binder soluble in aliphatic solvents. Examples of this binder include polyisobutyl methacrylate and a rosin-modified phenol. Accordingly, recording density and preservability before and after recording can be harmonized, and ground fogging can be prevented from occurring.
Patent JP-H033652-A (JP)
Title: Stepping motor
Inventor: KANEKO EIJI
IPC: H02K37/14
Filed: 1989-05-31
Abstract: PURPOSE:To prevent a leak current due to the contact between winding by respectively connecting each winding start end of windings of two stators to different conducting pins in an outer side and each winding finish end to different conducting pins in an inner side. CONSTITUTION:Conducting pins 21a, 21b, 22b, 22a for respectively connecting each end of a motor winding 3 are arranged in a line along a direction at a right angle with respect to the axial direction of a motor in the protruding end surface of a protrusive part 20 protruded outside a motor case 7 from its notched opening part 18. A winding start end 3a is connected to the conducting pins 21a (22a) in an outer side, and a winding finish end 3b is connected to the conducting pins 21b, 22b in an inner side, respectively in the winding 3. Accordingly, the winding 3, even without crossing its winding start end 3a and winding finish end 3b, can be drawn out from the notched opening part 18 and guide-connected to the respective conducting pins 21a, 21b, 22b, 22a. Thus, a leak current by the contact between the windings 3 can be prevented.
Patent JP-S61296066-A (JP)
Title: Electrically-conductive molding material
Inventor: IWASE HIDEHIRO
IPC: C08J3/22
Filed: 1985-06-24
Abstract: PURPOSE:The titled material having improved electrical conductivity even with a small amount of stainless steel fibers blended, comprising master pellets obtained by bundling filamentous stainless steel fibers, coating the surface of the fibers with a synthetic resin layer to integrate the fibers and pelletizing it and natural pellets. CONSTITUTION:About 1,000-1,500 filamentous stainless steel SVS 304 fibers comprising <=0.08wt% carbon, <=2.0wt% manganese, <=1wt% silicon, 18-20wt% chromium, 8-10.5wt% Ni, <=0.045wt% phosphorus, <=0.03wt% sulfur and the rest of iron are bundled, the surface of the fibers is coated with (B) a synthetic resin such as polystyrene, ABS resin, etc. integrated and cut into pellets to give master pellets. 1-10wt% based on molding material of the master pellets is blended with a synthetic resin (may be the same or different from the component B) in a pellet state.
Patent JP-H07971-A (JP)
Title: Treatment of waste liquid and its device
Inventor: YOSHIKAWA JUICHI
IPC: B01D21/30
Filed: 1993-06-07
Abstract: PURPOSE:To effectively treat emulsified waste liquid contg. a lot of colloidal particles by feeding a coagulant consisting of metal salt, an inorganic coagulant having the power to form flocs, and a coagulant consisting of a high molecular coagulant in order into waste liquid and mixing them by agitation. CONSTITUTION:When waste liquid is treated, first a solenoid valve 7a is opened to operate a filter with pump 1, causing the waste liquid to be sent to a treating tank 2. Next, when a level sensor 11 of the treating tank 2 detects the specific quantity, a solenoid valve 7b of a treating liquid tank chamber 3a is opened to introduce the 1st treating liquid into the treating tank 2. The 1st treating liquid and the waste liquid are agitated by an agitator 10 to join a coagulant of the treating liquid with colloidal particles in the waste liquid, causing the particles to be huge. Consecutively the 2nd and 3rd treating liquids are each introduced into the treating tank 2 from the treating liquid tanks 3b, 3c through solenoid valves 7c, 7d in order. Finally colloidal particles are turned into large and heavy flocs, which are deposited. Then the flocs are discharged into a centrifuge 4 and dehydrated.
Patent JP-H0430341-A (JP)
Title: Optical integrated circuit
Inventor: YAMAZAKI AKIHIRO
IPC: G02B6/122
Filed: 1990-05-25
Abstract: PURPOSE:To reduce crosstalk and to facilitate the suspension of a detection signal between photodetectors by providing an optical element to a light incidence side of lots of photodetectors formed closely to each other. CONSTITUTION:A laser beam propagates the deepest pat of photo diodes 18a,18b,20a,20b by the action of waveguide lenses 28a,28b,30a,30b. Thus, even when an optical disk 26 is displaced in a closing or parting direction to/from an optical integrated pickup, the laser beam propagates the deepest part of photo diodes 18a,18b,20a,20b by the action of waveguide lenses 28a,28b,30a,30b. Thus, crosstalk of a detection signal between the photodiodes 18a,18b and between the photodiodes 20a,20b is prevented in an excellent way.
Patent JP-S5469524-A (JP)
Title: Descaling method for hot rolled steel strip
Inventor: MIKI TETSUO
IPC: B21B45/08
Filed: 1977-11-15
Abstract: PURPOSE: To descale a hot rolled steel strip without coil break by coiling the strip; uncoiling the resulting hot coil without cooling; and projecting high press. water and a shot blasting material at the same time.  
     CONSTITUTION: A steel strip rolled by a hot rolling mill is coiled at 600W750°C. The resulting hot coil is shifted to a descaling process without cooling and uncoiled to the original strip kept at above 250°C. High press. water and a slurried shot blasting material are simultaneously projected on the strip surface. The particles of the material act as boiling nuclei on the surface, cause nuclear boiling heat transfer, and increase cooling rate. The temp. gradient between the strip and surface scale is enlarged, and the scale is finely cracked by the difference in expansion coefficient between the strip and scale, thus the scale being removed thoroughly. Since the descaling is carried out at a temp. above 250°C at which coil break occurs in the strip, the occurence of coil break can be prevented. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61293822-A (JP)
Title: Manufacture of multi-color zip fastener
Inventor: HORIKAWA YOICHI
IPC: B29D5/02
Filed: 1985-06-22
Abstract: PURPOSE:To enable to easily form a multi-color zip fastener, which is nearly similar with the prevailing plain colored synthetic resin zip fastener, by a method wherein process to injection-mold different color chain of fastener teeth at the predetermined intervals over the whole length of a fastener tape is repeated in regular succession. CONSTITUTION:Firstly, chains of fastener teeth with the same color are injection-molded so as to be arranged at the predetermined intervals over the whole length of each fastener tape T. Henceforward, processes, in which chains of fastener teeth E2 and E3 with the colors different from that of the chains of fastener teeth just mentioned above and from each other are injection-molded so as to fill the predetermined intervals by connecting with every chains of fastener teeth E1, which is injection-molded previously, are repeated. Thus, a multi-color fastener continuously arranged with different colored chains of fastener teeth E1-E3 on the side edge part of the fastener tape T can easily be formed. In addition, said fastener can easily be formed by a single injection cylinder.