baber/WOPTO huggingface dataset:
Patent JP-H0789654-A (JP)
Title: Sprocket for cutting plotter, and sheet
Inventor: HARUHARA ICHIRO
IPC: B65H20/20
Filed: 1993-09-22
Abstract: PURPOSE:To correctly cut a sheet beautifully frre from strain, to characters, drawings or symbolic shapes, by preventing the deflection of the sheet due to the receiving of the force by a cutter. CONSTITUTION:A plurality of pins 320 which are projectingly installed on the peripheral edge of a sprocket 300 are formed so as to be horizontally long in the axial direction of the sprocket 300, and the horizontally long pin 320 is engaged so as to be long in the horizontal direction on a horizontally long hole 120 opened on both the sides of a sheet 100. Both the sides of the sheet 100 are prevented from turning on the periphery of the pin 320 inserted into the hole 120 due to the fact that the sheet 100 receives the force applied from a cutter 70, and the deflection of the sheet 100 is prevented.
Patent JP-2000069918-A (JP)
Title: Laminated dessert and its production
Inventor: TOYAMA KAZUYOSHI
IPC: A23L21/10
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To produce a dessert comprising an upper layer having a higher specific gravity than that of a lower layer without containing a gas in the upper layer and laminated onto the lower layer with a clear boundary and to provide a method for producing the laminated dessert. SOLUTION: This laminated dessert comprises a lower layer having at least 60 mPa.s viscosity at the time of filling and an upper layer having >=0.010 difference from the lower layer in specific gravity at the time of filling and containing a gelling agent without containing a gas in the upper layer. The upper and lower layers are laminated with a clear boundary without mixing both the upper and the lower layers.
Patent JP-H04136001-A (JP)
Title: Polysulfuric ester of sulfonamide derivative of beta-cyclodextrin and preparation thereof
Inventor: KURITA HIROKI
IPC: A61P31/12
Filed: 1990-09-27
Abstract: PURPOSE:To prepare a medicinal compd. which effectively prevents the growth of a human immunodeficiency virus without showing side effect by reacting a specific sulfonamide deriv. of beta-cyclodextrin with a sulfonating agent. CONSTITUTION:A sulfonamide deriv. of beta-cyclodextrin wherein at least one of the seven D-glucose units constituting beta-cyclodextrin has been substd. by a unit of the formula is reacted with a sulfonating agent, and if necessary the reaction product is converted into a salt, giving a polysulfuric ester of the sulfonamide deriv. or a salt of the ester. In the formula, R<1> is alkyl, phenyl, naphthyl, or heterocyclic. The sulfonamide deriv. is a new compd. and prepd. by reacting beta-cyclodextrin with a substd. sulfonic acid halide, separating and purifying the reaction product if necessary, reacting it with ammonia, and sulfonamidating the resulting product by a suitable method.
Patent JP-H09245479-A (JP)
Title: Address transition detecting circuit
Inventor: KIYUNNKIYU CHIYOI
IPC: G11C8/18
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an address transition detecting circuit which outputs an address transition detection signal having a pulse width needed by internal circuits irrelevant to the pulse width of an address signal. SOLUTION: There are arranged an address input section 210, a latch part 200, first and second delay parts 230 and 240, an address transition detection signal output part 250 and a feedback part 260. In the transition of an address signal, after an input logic computation signal in transit opposite to the address signal is inputted into the latch part 20, NMOS transistors N21 and N22 for pass are turned OFF by an output of the feedback part 260 to cut an input of the signal to the latch part 200 by a delay time (t) of the delay parts 230 and 240. Thereafter, the transistors N21 and N22 are turned ON again to input the signal into the latch part 22 to generate an address transition detection signal with the pulse width thereof at least double the respective delay time (t) of the delay parts 230 and 240.
Patent JP-S62122864-A (JP)
Inventor: SHIGETA NORIO
IPC: B61B13/00
Filed: 1985-11-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0568727-A (JP)
Title: Ski strip
Inventor: TAKEZAWA MAKOTO
IPC: A63C5/12
Filed: 1991-09-11
Abstract: PURPOSE:To provide a ski strip which has much improved in toughness and is hardly snapped and if snapped, is not separated at the snapped part but still connected and is safe and further is excellent in feeling of ski and in apperance. CONSTITUTION:A ski strip 100 is formed by sticking a slender plate-form core member 102 formed of a plywood or urethane, and hardened fiber-reinforced resin layers 104 (104a, 104m, and 104b) provided by laminating on the upper and the lower sides of the core member 102, with a hardening agent and the like, into a formation having an almost rectangular section. And at least one layer 104m of the fiber-reinforced layers 104 is made into a fiber-reinforced prepreg layer which is formed of a fiber-reinforced prepreg 1 including a metallic fiber and a different fiber other than a metallic fiber as the reinforcement fiber.
Patent JP-2000085501-A (JP)
Title: Escape assist device
Inventor: FUKUDA YOSHIHIRO
IPC: G01C21/00
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To assist occupants in escaping certainly by an inexpensive device. SOLUTION: At the time of detecting a vehicle approaching water areas such as seas, lakes, rivers, and cliffs without embankments, based on map data from a navigation database 12 and position data from a GPS receiver 20 and a D-GPS receiver 22, a device control part 60 controls a door lock 62 and a window 64, then unlocks the door lock 62, and opens the window 64. Since the above-described measure is taken before an accident happens, an escape assist operation can be certainly carried out without waterproof equipment.
Patent JP-H02106871-A (JP)
Title: Separator for alkaline battery
Inventor: ICHINUKIZAKA ISAO
IPC: D04H3/005
Filed: 1988-10-14
Abstract: PURPOSE:To improve the hydrophilic property and electrolyte holding ability by forming a separator of a non-woven fabric containing a core-sheath type composite fiber consisting of a core part made of polypropylene and a sheath part made of a specified ethylene-vinyl alcohol copolymer and containing no binder. CONSTITUTION:A core-sheath type composite fiber (pp-EVOH composite fiber) consisting of a core part made of polypropylene and a sheath part made of an excellently alkali resistant and phydrophilic ethylene.vinyl alcohol copolymer having the ethylene molar ratio of 25-55% is used, and the pp-EVOH composite fiber is contained in an amount of at least 10wt.% or more. A fiber web preferably containing polypropylene fiber as the main constituting fiber which is uniformly unbound and laminated is wetted with water and pressurized by a heat roller to provide a highly strong unwoven fabric separator. Hence, the penetrating property, holding property and durability of electrolyte can be improved.
Patent JP-H09105508-A (JP)
Title: Refuse incinerating furnace
Inventor: ONISHI MASATOSHI
IPC: F23M5/00
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost refuse incinerating furnace having simple structure and still having excellent incinerating performance. SOLUTION: The refuse incinerating furnace comprises a downward converged taper refuse tray 10, a duct 12 for laterally feeding the air to the upper edge of the tray, a heat resistant fence 13 and an ash receiving truck 14 in a body 1 lined with refractory cement if. The tray 10 is disposed under a refuse introducing inlet 3, and a gap (g) for generating rising air flow is provided between the upper edge of the tray and the inner surface of the body. A stack 7 attached to the top of the body protrudes at the lower end into the body 1. Further, the air is supplied from a second air inlet 6 to the lower part of a fire grate 11 attached to the tray 10 and the gap (g), and the air is introduced from another air inlet to the duct 12.
Patent JP-H08118507-A (JP)
Title: Toothed belt
Inventor: HAMANO NAOKI
IPC: B29K9/06
Filed: 1994-10-25
Abstract: PURPOSE: To obtain a laminated toothed belt whose bend fatigue life is improved, by using a rubber material obtained by adding a sulfur and a specified thiuram for specified rates respectively to a nitrile rubber hydride whose back rubber or tooth rubber hydrogenation rate is specified. CONSTITUTION: In a toothed belt having a back rubber, a tension member, a tooth rubber, and a tooth canvas layered in sequence, the back rubber or the tooth rubber contains 0.3-1.0 pts.wt. of sulfur and 1.0-3.0 pts.wt. of thiuram compound to be expressed by a formula based on 100 pts.wt. of nitrile rubber hydride having 90-97% of hydrogenation rate. A dynamic loss elastic modulus at 100 deg.C is 1.1MPa. Normally, an unvulcanized rubber composition is obtained by kneading with a roll, a Banbury mixer, and a kneader to be used in rubber industry.
Patent JP-H06106254-A (JP)
Title: Scrap cutter
Inventor: MIURA MASAAKI
IPC: B21D28/14
Filed: 1992-09-29
Abstract: PURPOSE:To precisely cut a scrap part without producing cuttings by cutting the scrap part with a fixed scrap cutter and a scrap part of a moving die by rotating a rotary blade with abutting the rotary blade and the fixed scrap cutter in a moving time of the moving die after trimming. CONSTITUTION:Because the forces FC, FB applying to both end 6a, 6b parts of a rotary blade part 6A of a rotary blade 6 are equal in a trimming time, the trim line is precisely kept. When a moving die 4 is moved, the rotary blade 6 and the fixed scrap cutter 10 are abutted through the scrap part S, the rotary blade 6 that the rotary blade 6 is supported with two points of bolts 7, 7 and long holes 6c, 6c is revolved, the scrap cutter part 4b of the lower end of the moving die 4 is moved by a specified dimension from the surface 10b part and the cutting blade part 10a of the scrap cutter 10, due to the above, the scrap cutting line TL1 part of the scrap cutter part S is cut with the shearing stress between the cutting blade part 10b of the fixed cutter 10 and the scrap cutter part 4b of the moving die 4.
Patent JP-S63114283-A (JP)
Title: Gas laser tube
Inventor: YAMAGUCHI KENJI
IPC: H01S3/038
Filed: 1986-10-31
Abstract: PURPOSE:To improve life characteristic, by providing a pair of electrodes so as to cover the inner surface of a vacuum package at least in parallel with the direction of a plasma thin tube, and using the electrodes both as an anode and as a cathode. CONSTITUTION:Electrodes 8 and 9 are used both as a cathode and as an anode. The electrodes 8 and 9 are connected to electrode rods 10 and 11, which are attached in the vicinities of the shoulder parts of a package 2 through lead wires 12 and 13. The electrodes have a cylindrical shape and a length so as to cover the inner surface of the package 2 approximately. When the electrode 8 used as the anode and the electrode 9 is used as the cathode for a long time, the electrode 9 used as the cathode is switched to the anode, and the electrode 8 used as the anode is switched to the cathode. Thus the shortening of the life due to the deterioration of the cathode can be improved.
Patent JP-H07174014-A (JP)
Title: Exhaust emission control device
Inventor: WATANABE SEIICHI
IPC: F01N3/10
Filed: 1993-10-18
Abstract: PURPOSE:To realize noise reduction, pressure lowering, steam separation and the like by introducing exhaust gas from the underneath of the liquid surface of liquid catalyzer stored in one of compartments to remove a toxic component and at the same time to make exhaust gas released from the liquid surface collide against a baffle plate or the like arranged in the other compartment and the exhaust it. CONSTITUTION:The inside of a base body which is formed in the rectangular shape is partitioned by a partition wall into a plurality of compartments 2, 3 and a communicating chamber 14 is formed therebetween. Exhaust gas is introduced from a gas introduction part 4 at first and is spirally led through the gap of a blade body into the inside of liquid catalyzer 7 stored in a first compartment 2 and stored there. Next, exhaust gas is released from the liquid surface of the liquid catalyzer 7 and introduced from a communicating hole 15 through each partition plate 21 into the communicating chamber 14 and then introduced into a second compartment 3 through the communicating hole 15. Next, the exhaust gas is passed from the lower side through the hole 23 of a base plate 22 and made to abut on a baffle plate 10 and a projection piece 12 to be deflected, and after it is introduced into an adjacent small compartment, it is repeatedly made to abut on the baffle plate 10 and an auxiliary baffle plate 13 to be exhausted from a gas exhaust part 5.
Patent JP-H08122917-A (JP)
Title: Display device, information processor and picture reader
Inventor: MATSUZAKA KAZUHIRO
IPC: G02F1/1335
Filed: 1994-10-25
Abstract: PURPOSE: To provide a compact display device, a compact information processor and a compact picture reader whose handleability are excellent. CONSTITUTION: Light emitted from a light source 1 is converted into parallel luminous flux by a condenser lens 2 and separated into a P polarized component and an S polarized component by a polarizing beam splitter 5. The P-polarized component is advanced straight and it illuminates a liquid crystal panel 3. Then, a picture formed on the panel 3 is enlarged and projected on a screen which is not shown in the figure by a projection lens 4. On the other hand, the direction of the S-polarized component advanced by being separated in the vertical direction to the advancing direction of the P-polarized component by the splitter 5 is changed by a reflection mirror 6 and it illuminates a negative film 7.  The picture of the film 7 is formed on a CCD11 by an image pickup lens 8, a λ/4 plate 9 and a low-pass filter 10 and the signal thereof is transmitted to the panel 3 by a circuit block 12. Besides, the picture displayed on the panel 3 is projected on the screen which is not shown in the figure.
Patent JP-S61137700-A (JP)
Title: Rotary press forming device
Inventor: OMURA SEIICHI
IPC: B28B3/12
Filed: 1984-12-10
Abstract: PURPOSE:To elevate the productivity of a green compact and its yield by providing the upper punch cushion mechanism with the magnet which is arranged on the top part of upper punch and a repulsing magnet. CONSTITUTION:A green compact 10 is formed by compressing a powder 20 with pressing an upper lever 1 and lower lever 3 by each upper and lower press rolls 7, 8 after inserting a die 5 by descending the upper lever 1 with a cam with filling up the powder 20 into the metal mold die 5. In case of pushing up the green compact 10 upto the upper face of a rotary table 6, then, the upper lever 1 is not directly pushed up but is made so as to be pushed out with the pushing up of the lower lever 3. Namely the green compact 10 is drawn out from the die 5 with applying the force in pushing down direction to the upper lever 1 by the repulsion force of the permanent magnet 2 of the upper part of the upper lever 1 and the permenent magnet 9 for upper punch cushion. With the constitution like the above cracks, slips, etc. are made difficult to be caused on the green compact 10, the productivity is elevated and the shrinkage at sintering time is eliminated and the yield can be elevated as well.
Patent JP-2001080348-A (JP)
Title: Vehicular air conditioner
Inventor: SHIYUUGAI MASAHIKO
IPC: F02D29/04
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To reduce a load to a motor from a compressor for conserving energy of the motor while maintaining cooling ability to some degree. SOLUTION: When a motor drive determination means determines to stop an engine for traveling and to operate a compressor by a motor, and the motor is driven by a motor driving means, power consumption of the compressor is reduced by a motor load reducing means for reducing a load to the motor. To be specific, the motor load reducing means fixes an air mix door in a full- cool position. Also, the motor load reducing means fixes an introduction air mode to an inside air circulation mode where only an inside air inlet is opened. Furthermore, the motor load reducing means increases a stoppage frequency of the compressor by raising a setting of antifreezing temperature of an evaporator a predetermined value.
Patent JP-H04140148-A (JP)
Title: Ink jet recording method
Inventor: SHIOTANI MAKOTO
IPC: B41J2/21
Filed: 1990-10-01
Abstract: PURPOSE:To enable the recording of an image having high gradation and high sharpness by a method wherein, after the vibration of an ink droplet deposited precedently is substantially stopped on a recording material, a subsequent ink droplet is emitted onto the preceding ink droplet. CONSTITUTION:When a first ink droplet 1 is in an expansion stage A: if a subsequent ink droplet 2 strikes the first ink droplet, a dot size is expanded large and the thickness of an ink layer 3 becomes thinner. However, when the first ink droplet 1 is in a contraction stage B: if the subsequent ink droplet 2 strikes it, the dot size expands only a little and the thickness of the ink layer 3 becomes thicker. Since the thickness of an ink layer relates to the optical density (OD) of a dot and a dot size relates to the resolution, granularity and density of an image, the gradient of the image varies according to the striking timing of ink droplets even when the number of ink droplets per pixel is the same. Accordingly, if a plurality of ink droplets are emitted by taking advantage of the substantial vibration-stopping stage C, it becomes possible to obtain a stable dot size and dot density according to the number of ink droplets, whereby an image having high gradation and high resolution can be obtained.
Patent JP-H10101036-A (JP)
Title: Cutting device for continuous belt-form packaging bag
Inventor: KUMAGAI MASAKI
IPC: B65B9/087
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To prevent the contents from scattering as the cutting result of a bag-form part charged with the contents, by separating a packaged article having joints without cutting from an usual packaged article and delivering them separately. SOLUTION: This device is provided with a conveyor 16 transferring continuous belt-form packaging bags CP, a cutting position detector 17 detecting the bag-form part F3 of the bags CP and lateral seal positions F2, a cutter structure 18 cutting the central part of the lateral seal position F2 of the bags CP on the basis of the signal from the detector 17 to separate packages P having a single or a plurality of bag-form part F3 from the bags CP, and a joint detector 27 detecting the joints in the bags CP is installed at the receiving side of the continuous belt-form packaging bags CP against the position of the detector 17. And also a distributing delivery part 30 provided with a distributing plate 31 actuated by the signal from the detector 27 at the delivery side of the bags CP against the position of the cutter structure 18 is installed.
Patent JP-2000087159-A (JP)
Title: Lightweight high strength titanium alloy for high temperature use
Inventor: HAGIWARA MASUO
IPC: C22C14/00
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To reduce the weight of an alloy and also to provide excellent strength characteristics by replacing a part of Nb in a Ti-Al-Nb alloy by another bcc- phase-forming element. SOLUTION: This alloy has a composition represented by, by atomic%, Ti100-x-yAlx(NbaM1-a)y. In the formula, M is a bcc-phase-forming element and the symbols (x), (y), and (a) stand for 20-24, 14-24, and 0.65-0.95, respectively. The bcc-phase-forming element M has bcc-phase-stabilizing capacity satisfying, on the basis of Nb, the relation of 23<=ΣSM+ΣSNb<=29, where ΣSM shows the sum of bcc-phase stabilizing capacities by the bcc-phase-forming element on the basis of Nb and ΣSNb shows bcc-phase stabilization state by Nb. The bcc- phase forming element M is one or >=2 elements among Mn, Fe, Co, Ni, Cr, W, Mo, and Ta. A raw material with this composition is melted, hot forged, and then cooled rapidly, by which the titanium alloy containing bcc phase as a main phase or a single phase can be produced.
Patent JP-H05148818-A (JP)
Title: Long span truss and its preparation
Inventor: ARUFURETSUDO EI II
IPC: E01D6/02
Filed: 1991-10-08
Abstract: PURPOSE: To give an optimum load supporting capacity to a long span truss by covering the truss comprising a reinforced upper chord member, a bottom chord member and a post with concrete and providing the bottom chord member or the like with a reinforcement copper wire. CONSTITUTION: A steel truss 10 comprising an upper chord member 12 and a bottom chord member 14 that are connected with each other at both ends 16 and provided with an inclined post 20 and a vertical post 18 between the two ends is constituted. A plurality of the trusses 10 are arranged parallelly at a specified interval and the upper chord member 12 and the bottom chord member 14 having scaffolding members secured on bottom sides are connected to the post 18, 20 or are supported by other post connected to the truss and then a form is assembled in a U-shape having an opening in a top face so as to encase the upper chord 12 and the bottom chord 14. After a reinforcement member and reinforcement copper wire to be post-tensioned are disposed in the form, concrete is cast to make a long span truss and strength and rigidity of the truss are enhanced.
Patent JP-S62120558-A (JP)
Title: Dynamic buffering system for reception data
Inventor: INAHO OSAMU
IPC: G06F13/00
Filed: 1985-11-20
Abstract: PURPOSE:To finish the issuing frequency of a receive macroinstruction done by an applied program at once by securing such constitution where a communication access processing part performs a writing action on its own buffer area and sets a data input area of the applied program in response to the scale of reception data. CONSTITUTION:The reception data given from a terminal 1 is written on its own buffer area 9 via a communication access processing part 6 of a data processor 5. The scale of the reception data can be easily known. Then a data input area 11 is set most properly to a user area 10 in accordance with the scale of the reception data. The data given from the terminal 1 are written on the area 11 just with a single receive macroinstruction given from an applied program 7.
Patent JP-S62122998-A (JP)
Inventor: SUZUKI SHINZO
IPC: B67D7/46
Filed: 1985-11-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02108562-A (JP)
Title: Printing method of label printer
Inventor: IZUMIDA KOJI
IPC: B41J2/355
Filed: 1988-10-19
Abstract: PURPOSE:To reduce cost by simplifying buffer constitution and to shorten a label polishing processing time by setting a red printing region to a printing data buffer and developing the printing according to the pattern data of this region redly. CONSTITUTION:The printing pattern data developed on a printing buffer 4 is outputted to a thermal printer 1 and further outputted to thermal type label paper composed of red/black color forming paper for the purpose of printing under the control of a printer controller 1a to publish a label. Herein, only one printing buffer 4 is provided to an electronic charge balance and a region for storing pattern data to be redly printed in the printing region of said printing buffer 4 is set to the printing buffer 4 as a red printing region R and the remaining region is set to a black printing region B for storing black printing data. Only the printing pattern data of the specified red printing region is repeatedly read from the printing buffer 4 two times and the thermal head is driven two times for the generation of heat to effectively perform red development.