baber/WOPTO huggingface dataset:
Patent JP-H08142009-A (JP)
Title: Woodworking device and printing method of identification information by woodworking device
Inventor: NAKAJO TAKASHI
IPC: B27F1/08
Filed: 1994-11-17
Abstract: PURPOSE: To realize the clear and sure printing of identification information at the position of a tenon by a method wherein the number of turnings of a wood from its standard surface is stored and the information on the arrangement of the wood is printed on the tenon under the condition that the standard surface is directed to the certain fixed direction. CONSTITUTION: In the working treatment of a post material 20, firstly, after a floppy disk, in which data are written, or the like 48 is mounted on a control device 50, the post material is charged into a working machine 60 under the state that the standard surface of the post material faces upwards. Next, the control device 50 judges whether the turning of the post material is necessary or not and, turns the post material with a turning device not shown when the turning is judged to be necessary and the number of the turnings is stored in the storage device 58 of the control device 50. Further, at the working of a tenon, half tenons to the standard surface are formed on the upper and lower ends of the post material 20 on the basis of the data formed at a data forming device.  After that, the control device 50 starts printing treatment to the upper tenon or concretely a head 72 is moved to the detected position of the tenon 30 of the post material 20 so as to print the ordering characters on the basis of the data formed by the data forming device 40 in order to end the treatment.
Patent JP-H01151230-A (JP)
Title: Processing apparatus of film capacitor
Inventor: MURAKISHI ISAO
IPC: H01G13/02
Filed: 1987-12-08
Abstract: PURPOSE:To surely bore a hole in a film plane by installing the following: a die where one pair of cutting blades have been arranged in parallel; a punch in which a V-shaped groove has been formed at its tip part in a direction perpendicular to an arrangement direction of the cutting blades and which is moved backward and forward with reference to the die. CONSTITUTION:A die 11 is composed of one pair of blocks whose upper-end faces 12 have been polished; cutting blades 13 are formed at edges of inside faces and the upper-end faces 12; a V-shaped groove 15 is formed at a tip part of a punch 14. A film 16 whose both faces or one face have been metallized is moved along the cutting blades of the die 11 by using a transfer means; a tensile force is exerted in a running direction X and in a direction Y perpendicular to the running direction X by means of a take-up roll 20. When the punch 14 is advanced and is penetrated between one pair of blades 13, the film 16 is cut off at the cutting blades 13 and the V-shaped groove 15. By this setup, it is possible to completely cut off and remove the part of a hole of the film; the film is wound or laminated; it is pressed; after that, a flame-sprayed metal can surely enter the hole part.
Patent JP-H11123161-A (JP)
Title: Roll paper holder
Inventor: MATSUMOTO OSAMU
IPC: A47K10/36
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a roll paper holder capable of easily mounting roll paper and cutting the paper and obtaining a neat installation state. SOLUTION: An abutting surface 2c is formed in a projected shape at the front end of a housing part S and an opening and closing plate 5 is connected to a supporting piece 4 supported by a rotary shaft 3 on the front side of the abutting surface 2c. The opening and closing plate 5 is constituted turnably from a position for forming an opening K in front of the abutting surface 2c and being suspended to a cutting position capable of clamping the paper by being abutted onto the abutting surface 2c and a cover 6 capable of covering the roll paper is integrally formed at the opening and closing plate 5.
Patent JP-H02157290-A (JP)
Title: Anthracycline derivative and production thereof
Inventor: YOSHIOKA TAKEO
IPC: C07H15/252
Filed: 1988-12-09
Abstract: NEW MATERIAL:14-Trifluoroacetyloxydaunomycin expressed by formula I and salt thereof. USE:An antimicrobial and antitumor agents. PREPARATION:A 14-halodauomycin expressed by formula II (X is halogen) or salt thereof (e.g. 14-bromodaunomycin hydrochloride) is reacted with a metal trifluoroacetate (e.g. sodium trifluoroacetate) normally in a polar organic solvent, such as DMF or acetone, preferably at ambient temperature to 60 deg.C. Furthermore, the amount of the trifluoroacetate based on the compound expressed by formula II is preferably at 1:(5-10) molar ratio.
Patent JP-H06162356-A (JP)
Title: Infrared detector
Inventor: SHIRASAWA YUTAKA
IPC: G08B13/191
Filed: 1992-11-19
Abstract: PURPOSE:To reduce the power consumption by starting the oscillating operation at the time of generation of a detection output from an infrared detection means and stopping this operation at the time of counting a desired time by a counter. CONSTITUTION:When a human body or the like enters into a detection range and an infrared sensor 1 generates the detection output, the detection output is waveform-shaped by an infrared detection circuit 2 and is inputted to a control circuit 7 and a counter 3. For the purpose of starting to count a reference time required to discriminate whether this detection output is a popcorn noise or not, a control circuit 7 connects a prescribed resistance and capacitor to an oscillating circuit 5 to operate it and generates a reference pulse having a prescribed frequency. In this case, an operation signal is set to 0 to stop a load 9 when a counter 6 counts a prescribed number of reference pulses, namely, a prescribed time elapses. At this time, the control circuit 7 generates an output stop signal to the infrared detection circuit 2 again to prevent the malfunction of the infrared sensor 1 due to the noise accomanying the operation stop of the load 9.
Patent JP-H04185378-A (JP)
Title: Image recording device
Inventor: YUASA TOSHIYA
IPC: B41C1/10
Filed: 1990-11-17
Abstract: PURPOSE:To prevent damage of a member and generation of smoke and poisonous gas by allowing electrically conductive inking members for applying ink in a pattern on a printing plate, to be aligned in close proximity to each other and at the same time, to be separated from each other. CONSTITUTION:If a voltage is applied to an area between a printing plate 4 and an ink-carrying roll 1 using a power supply 14, the adhesiveness of ink 2 which comes in contact with the conductive part of the plate 4 changes to form an ink image. Further, if any abnormality such as paper jam, the ink- carrying roll 1 needs to be separated from the plate 4 instantaneously. For this purpose, a mechanism is provided which consists of a cam 12 for movement of a roll support 11 and a cam motor 13 for rotation of the cam 12. That is, under a state where data recording is energized, the ink-carrying roll 1 is lifted up by the cam 12 to come in contact with the plate 4. However, if the data recording needs to be de-energized due to the generation of paper jam, the cam 12 rotates due to the cam motor 13, and the ink-carrying roll 1 descends to allow the ink-carrying roll 1 to separate from the plate 4.
Patent JP-2000137239-A (JP)
Title: Liquid crystal display panel
Inventor: IKEDA HIROYUKI
IPC: G09F9/00
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To perform efficiently an intermediate functional inspection by a pin probe system which is performed prior to the mounting of a chip as for a COG(chip-on-glass) type liquid crystal display panel. SOLUTION: In a COG type liquid crystal display panel in which end parts of respective leader electrodes 20 are arranged as bump connection parts A at which they are connected to bumps of an IC chip in a chip mounting area MA which is provided on a terminal part 121. Extension parts B which are extended inner sides of the area MA than the bump connection parts A are provided in respective leader electrodes 20 and widened-width lands R having width wider than line width of the bump connection parts A are formed at terminals of the extension parts B.
Patent JP-H09140543-A (JP)
Title: Static control carpet
Inventor: KANAYAMA AKIRA
IPC: A47G27/02
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a carpet, in which the arrangement position of a static control yarn with a high hue density is inconspicuous and which is good in static control performance by arranging a pile yarn mixed with a static control yarn and a pile yarn mixed with a pseudo static control yarn which has a hue similar to that of the above static control yarn and has no static control performance at a specified ratio. SOLUTION: In a static control carpet for restraining static electricity generated on walking on a carpet laid on a floor, a pile yarn mixed with a static control yarn and a pile yarn mixed with a pseudo static control yarn which has a hue similar to that of the above static control yarn and has no static control performance are arranged at a ratio of 1:1-1:30. As the static control yarn, a compound fiber is used in which a conductive polymer 1 mixed with a conductive material and a normal polymer 2 such as a polyester or the like are arranged in various forms as shown in the drawing, or a polyamide fiber or the like in which a coating of conductive metal or the like is formed on the surface thereof. The pseudo static control yarn has a hue similar to that of the static control yarn, and preferably the fineness is the same as that of the static control yarn.
Patent JP-H04180568-A (JP)
Title: Dust collector for cvd device
Inventor: MORIZAKI HIDEKI
IPC: C23C16/455
Filed: 1990-11-14
Abstract: PURPOSE:To easily remove the powdery solids deposited in a dust collecting box having the sectional area larger than the sectional area of a discharge pipeline of a CVD device by providing this dust collecting box into the above- mentioned discharge pipeline, and interposing shut off valves respectively on the downstream side of the discharge pipeline and a dust collecting pipeline. CONSTITUTION:The dust collecting box 4 having the sectional area larger than the sectional area of the discharge pipeline 3 communicating the CVD device 1 and a discharge treating device 2 is provided in this discharge pipeline 3. The dust collecting box 4 is communicated and connected via the dust collecting pipeline 5 to a dust collector 6. Pneumatically operated valves 7, 8 respectively as the shut off valves are previously provided in the discharge pipeline 3 and the dust collecting pipeline 5 on the downstream side of the dust collecting box 4. The pneumatically operated value 8 in the discharge pipeline 3 is closed and the pneumatically operated value 7 in the dust collecting pipeline 5 is opened to suck away the powdery deposits in the dust collecting box 4 by driving of the dust collector 6 when a certain amt. of the powdery solids are deposited within the dust collecting box 4 of this constitution. The powdery solids in the dust collecting box 4 are easily removed in this way.
Patent JP-H04180407-A (JP)
Title: Dynamic type flip-flop circuit
Inventor: KUBO MASAFUMI
IPC: H03K3/356
Filed: 1990-11-15
Abstract: PURPOSE:To reduce power consumption by providing a switching element connecting to ground or the like to a slave section being a component of the flip-flop circuit together with a master section receiving an input data so as to reduce considerably a standby current with simple constitution. CONSTITUTION:A slave section being a component of a dynamic flip-flop circuit together with a master section is provided with a P-channel MOS transistor(TR) 6 or the like connecting to ground or the like of a switching element. Then after application of power, the FET 6 is turned on and an input voltage level of a 2nd inverter circuit 7 of the slave section goes to an L level or the like and the level is latched even after the FET 6 is turned off. Thus, even when no clock is applied and a 2nd transfer gate 5 of the slave section is turned off after application of power, the input voltage level of the circuit 7 is made stable and either a P-channel MOSFET or an N-channel MOSFET of the circuit 7 is turned off with simple constitution of addition of the FET 6 only, no through-current flows, the standby current is remarkably decreased and the power consumption is reduced.
Patent JP-2000128516-A (JP)
Title: Composite diamond-like carbon film having low wear and excellent adhesion
Inventor: MORONUKI MASAKI
IPC: C23C16/27
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain a composite film having good adhesion to the base body and a small coefft. of friction by forming a first film containing no hydrogen as the lower layer to be in contact with the base body and forming a second film containing hydrogen as the upper layer which slides on a sliding material. SOLUTION: This first diamond like carbon(DLC) film is formed by the vacuum arc method using solid carbon such as graphite, and the second DLC film is formed by the plasma CVD method using hydrocarbon gas such as methane. The thickness of each film is 0.2 to 5 μm, and another DLC film may be formed between the upper and lower layers. By forming an intermediate layer consisting of DLC or the like containing metals such as W, Ti, Nb and Si having higher carbide forming performance than the metal material of the base body, still higher adhesion property is obtd. The coefft. of friction of the first DLC film provided on a W intermediate layer is as large as about 0.6 in the initial state and decreases to 0.4 with increase in the sliding distance, while the coefft. of friction of the second DLC film is as small as 0.2 and does not change with the sliding distance.
Patent JP-H10151731-A (JP)
Title: Liquid jet recording apparatus
Inventor: KURATA MITSURU
IPC: B41J2/01
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To avoid the contamination of the atmosphere around a liquid jet recording apparatus by efficiently collecting mist-like liquid droplets floated within the apparatus and to suppress the rising of internal pressure accompanied by the movement of a carriage part. SOLUTION: The communication passage 82 respectively connected to first and second rooms 58A, 58B demarcated by a carriage part 46 within a casing member 40 at both end parts thereof and a collection part 88 collecting ink mist discharged to an exhaust passage 94 through the branched exhaust passages 84, 86 connected to the first and second rooms 58A, 58B are provided.
Patent JP-H11145129-A (JP)
Title: Manufacture of semiconductor device
Inventor: ISOBE AKIRA
IPC: H01L21/312
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To enable formation of a thickened heat-resisting polymeric film by a smaller number of processes, by performing a patterning process of a precursor of photosensitive polymeric resin and a process of wet-etching a precursor layer of nonphotosensitive polymeric resin simultaneously. SOLUTION: A nonphotosensitive polyimide precursor layer 5 of about 30 μm is formed on a silicon substrate 1 by spraying. Next, a photosensitive polyimide precursor layer 6 of about 20 μm is formed by spraying. Next, the precursor layer 6 is exposed to light into a desired pattern, and the unexposed sections are developed with an organic solvent composed mainly of NMP. At this time point, the precursor layer 5 being a lower layer also comes to show an appropriate etching rate to the organic solvent composed mainly of NMP, and is etched. When a developing solution is removed following that, and spin drying and heating by an oven are performed, respective precursor layers 5, 6 are imidized.  The nonphotosensitive polyimide layer 7 shrinks to about 20 μm, and the photosensitive polyimide layer 8 shrinks to a film thickness of about 10 μm, and a buffer coat layer of a total film thickness 30 μm is formed.
Patent JP-H07215967-A (JP)
Title: N-benzyldihydroindole ltd4 antagonist
Inventor: JIEISON SUKOTSUTO SOOYAA
IPC: C07D401/14
Filed: 1994-12-14
Abstract: PURPOSE: To provide novel compound useful as therapeutic agent for leukotriene diseases.  
     CONSTITUTION: N-Benzyl dihydroindole compound is represented by formula I [wherein R 1  is H, halo, 1-4C alkyl, nitro, (protected) carboxyl or the like; R 2  is halo, nitrile, a (protected) acid group, 1-4C alkoxy-carbonyl or the like; R 3  and R 4  are each H, 1-4C alkyl, phenyl or the like; R 5  is a group of formula II, formula III or formula IV (wherein W is -CH=CH-, -CH=N- or the like; R 9  is H, halo, 1-4C alkyl or the like; R 10  is H, 1-4C alkyl, 2-6C alkenyl or the like); R 6  is H or 1-4C alkyl; X is -O-(CH 2 ) n -CR 11 R 12  (wherein R 11  and R 12  are each H, 1-4C alkyl or the like; (n) is 0-2; Y is -O-CR 15 R 16 - (wherein R 15  and R 16  are each H or 1-4C alkyl)], e.g. 5-[2-[1-[3-[2-E-(7-chloroquinol-2-yl) ethenyl]benzyl]-2,3-dihydro-indol-7-yl]ethyl]-1H-tetrazole. The compounds of formula I can be obtained by reducing an indole of formula V and reacting the resulting product with a compound of formula VI. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H09147807-A (JP)
Title: Low pressure discharge lamp
Inventor: UETSUKI TADAO
IPC: H01J61/54
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To eliminate wasteful electric power consumption in a starting electrode after a discharge lamp is started by arranging a short circuit means to short-circuit this in the starting electrode. SOLUTION: When a discharge lamp is started, since an electrode 3 is preheated, a starting electrode 3b having low heat capacity reaches a sufficient temperature earlier than a main electrode 3a, and the discharge lamp is easily started, and the long service life is attained. When it is started, a short circuit means 7 connected to the starting electrode 3b is turned on by a change in the voltage across the starting electrode 3b at its starting, and both ends of the starting electrode 3b are short-circuited. Therefore, after the discharge lamp is started, an electric current does not flow in the starting electrode 3b, and after it is lighted, wasteful electric power is not consumed in the starting electrode 3b. Since the short circuit means 7 is arranged inside a base 1, there is no need to change a lighting circuit.
Patent JP-H03255880-A (JP)
Title: Storage tank for grain drier
Inventor: KOREHISA MASAKI
IPC: F26B17/14
Filed: 1989-11-29
Abstract: PURPOSE:To prevent damages as caused by an uneven dryness and evaporation when a grain with high moisture adheres to an internal wall surface of a storage tank and dwells there by providing a curtain member which is woven with a resin fiber such as nylon on an internal wall surface of the storage tank by means for pasting or hanging. CONSTITUTION:Curtain members 19 and 19 which are woven plainly with a nylon fiber is retained being hung on length-wise internal wall surfaces 2a and 2b of a storage tank 2 with clamping devices 21, 21... for fastening a top plate 20 detachably on a side plate of the storage tank 2. While grain moves gradually to downflow passages 9 and 10 in the storage tank 2, the downflow of the grain near the internal surfaces 2a and 2b is tended to be blocked but the curtain members 19 and 19 permit the avoiding of direct contact of the grain with a sheet metal material by causing an air layer A between the members and the internal wall surfaces of the storage tank 2 while eliminating adhesion to the curtain members 19 depending on material of the curtain members 19 themselves. This removes retention in downflow thereby enabling the flowing down of the grain maintaining a speed almost the same as that thereof at other parts.
Patent JP-H05149922-A (JP)
Title: Method and apparatus for measuring charging characteristic of toner material
Inventor: KURAMAE YOSHIHISA
IPC: G03G9/08
Filed: 1991-11-26
Abstract: PURPOSE:To measure the charging characteristics of toner material accurately by discharging a molded body comprising toner material, charging the molded body, and then measuring the potential of the molded body. CONSTITUTION:A charging-characteristic measuring apparatus for toner material has a discharging part 2 for discharging the potential of the toner material, a charging part 3 for charging the toner material and a measuring part 4 for the potential of the toner material. The discharging part 2 can be formed of a corona discharge device. The charging part 3 can be formed of a sliding member and the like. Since the toner material is the molded body, power factor is removed.
Patent JP-H11128560-A (JP)
Title: Hairdressing scissors
Inventor: FUJITA SHIGERU
IPC: B26B13/28
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To stop looseness for scissors by setting a longitudinal groove on a pivot bolt, protruding an elastic body from a bolt axis in the bolt axis part, mounting the pivot bolt which passes through one of the blade and joins spirally with another blade at the X shaped cross part of a pair of blades, and making a spiral hoop with bottom on another blade. SOLUTION: It is formed by passing through the axis hole of a blade body 1a and joining spirally the pivot bolt 4 with the spiral hoop 3b of another blade body 1b. Especially the elastic body 5 impacts on the bottom of spiral hoop 3b and the elastic body 6 is pushed by further spiral joining and it protrudes laterally to push the bolt axis part 41 of the pivot bolt 4 outward. The spiral joining between the spiral hoop 3b and the pivot bolt 4 becomes rigidly and the friction of spiral hoop part increases and it stops the pivot bolt 4 from loosing, resultantly. And the more the spiral joining of the pivot bolt 4 becomes strongly, the more it stops. On cutting, when the force is acted on the pivot axis against the axis direction, there is no moving of that point of support on the axis, it keeps good quality of cutting.
Patent JP-H03171089-A (JP)
Title: High-quality character pattern generating system
Inventor: IKEDA YUTAKA
IPC: G06T11/40
Filed: 1989-11-30
Abstract: PURPOSE:To correctly and efficiently generate desired character patterns by discriminating whether the corresponding points are the changeover points of a black and white region or a black spot of just one point by the coordinate values of the spot constituting contour lines and plotting the many valued information indicating the characteristics of the corresponding spots to a contour line plotting memory. CONSTITUTION:A contour line plotting circuit 14 successively generates the coordinate values of the points constituting the contour lines of the corresponding character patterns in accordance with the information on the character contours stored in a buffer 13 of a first-in-first-out system and discriminates whether the corresponding points are either of the changeover points of the black and white regions or the block spot of just one point. The circuit writes the many valued information indicating the characteristics of the corresponding points into a memory 15 according to the results of the discrimination. A painting out processing circuit 17 scans the contour plotting memory and successively reads out the many valued information stored in this memory and executes the painting out processing according to the values. Various kinds of the character patterns, such as character patterns having the pointed end of one dot, are correctly and efficiently generated in this way in accordance with the coordinate values of the points constituting the contour lines.
Patent JP-H06134813-A (JP)
Title: Synthetic resin molding method
Inventor: OTANI SHIGEYOSHI
IPC: B29C45/26
Filed: 1992-10-27
Abstract: PURPOSE:To obtain a box body which can be orderly stacked with a high stability for effectively using a space and improving a transport efficiency. CONSTITUTION:A thick-wall part 3 larger in wall thickness than a wall surface 2 is projected on a bottom part of a container body 1. A molten synthetic resin is injected from a resin injection hole 4 provided in the thick-wall part 3 of the bottom surface of the container body 1. The molten synthetic resin is infected into a cavity of a mold by a specific extent. Before all the melt synthetic resin is set, a high-pressure gas is injected from the resin injection hole 4. The gas flows in the thick-wall part 3 of the bottom part to form a void in the thick-wall part 3.