baber/WOPTO huggingface dataset:
Patent JP-H0450890-A (JP)
Title: Gleaning device for image forming device
Inventor: ONO AKIO
IPC: G03G21/00
Filed: 1990-06-15
Abstract: PURPOSE:To surely prevent toner from being leaked to the outside and to prevent image quality from being deteriorated caused by the leaked toner by constituting the length of a cleaning blade to be longer than an image carrier and shoter than the length of a scooping sheet. CONSTITUTION:The cleaning blade 3 press-contacting with the image carrier 1 and the scooping sheet 4 guiding and collecting the eliminated toner are provided. Then, the length of the blade 3 is constituted to be longer than the length of the carrier 1 and shorter than the length of the sheet 4. Therefore, the toner longitudinally running along the edge of the blade 3 which abuts on the carrier 1 can be surely prevented from being leaked out from the side of a cleaning device. Thus, a stable cleaning action is always realized and an image with excellent quality is obtained.
Patent JP-S6048588-A (JP)
Inventor: MAEDA CHIEKAZU
IPC: G07F19/00
Filed: 1983-08-24
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-H113908-A (JP)
Title: Semiconductor element and electrode configulation changing method and semiconductor device
Inventor: MATSUZAKI YASURO
IPC: H01L23/52
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To make feasible of miniaturizing the semiconductor device by a method wherein the semiconductor device is provided with an element body formed on an electronic circuit, a first electrode formed on the surface of the element body, an insulating member releasably arranged on the element body, a second electrodes formed on the insulating member, and an electrically connecting means of the first and the second electrodes. SOLUTION: A semiconductor element 10 having a second electrodes 18 positioned on the uppermost side with an insulating film 30 arranged on the element 10 cannot be electrically connected to any outer elements. Besides, the second electrodes 18 are formed in the state along the short side of an element body 14. Accordingly, leads 24 can bring about the electrically connected state to the element 10 through the intermediary of the second electrodes 18, a wiring 22, through holes 20 and a first electrode 16 by connecting the second electrodes 18 to the leads 24 using wires 26. In this case, the second electrodes 18 and the leads 24 are in an opposite state to the leads 24 for making the clearance between them shorter, thereby enabling the semiconductor device 12A to be miniaturized.
Patent JP-2000347682-A (JP)
Title: Device and method for inputting/selecting title, and image recorder
Inventor: KADOHARA TERUTAKE
IPC: G10L15/06
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To enhance operability when a title (caption) is input and selected in a camera and the like. SOLUTION: Character sequences selectable as a title are stored preliminarily, optional character sequences comprising characters speech-input optionally through a sound information inputting means 8 by a user are also registered, a selection information is speech-input through the inputting means 8 serving for input in common, and a specified character sequence is thereby selected and output out of all the character sequences, so as to be displayed on a display means 5 and to be recorded.
Patent JP-S5580160-A (JP)
Title: Fault detection unit in multi-electronic computer system
Inventor: ISHIDA YOSHIHISA
IPC: G06F11/30
Filed: 1978-12-13
Abstract: PURPOSE: To perform a relief processing by a central processing unit, which is operated normally, by interrupting a central processing unit of a queuing system to report a fault when the fault of a central processing unit of a real time processing system is found due to a time-out signal of a monitor timer provided for every central processing unit.  
     CONSTITUTION: Operation states of central processing unit 21 in a real time processing and queuing central processing unit 22 are checked by themselves, and in case of normal operations, central processing unit normal state line signals 311 and 312 are transmitted to fault detection unit 20 at every fixed time. These signals are accepted by input control parts 25 and 26 in unit 20, and counter reset signal 106 is given to monitor timers 27 and 28 to return the value of timers 27 and 28 to the initial value. Then, when unit 21 in the real time processing is stopped due to some fault to transmit no signal 311, timer 27 of unit 20 is counted over after a fixed time, and the fault of unit 21 itself is detected, and interrupt is caused to queuing unit 22, and warning report signal 34 is transmitted. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6311308-A (JP)
Title: Manufacture of carbon fiber reinforced thermoplastic resin
Inventor: ITO TADASHI
IPC: B29B7/90
Filed: 1986-07-02
Abstract: PURPOSE:To enable a carbon fiber reinforced thermoplastic resin to be produced without decreasing of recovery of carbon fiber aggregate and to contrive not to generate deterioration of working environment due to scattering of carbon fiber by a method in which a bulky carbon fiber aggregate and a solid material of thermoplastic resin are cut together by a high speed rotary cutter, and they are pulverized and mixed, and then the cut and pulverized mixture is molten and kneaded. CONSTITUTION:A bulky carbon fiber aggregate and a solid material of thermoplastic resin are cut together, pulverized and mixed by a high speed rotary cutter, and then the cut and pulverized mixture is molten and kneaded. The bulky carbon fiber aggregate is e.g. mat, paper, tow or felt, etc., and it measures (thickness) 1-5cm X (width) 1-200cm X (length) 1-infinity cm, as for the bulk of the aggregate, the density of 0.008-0.08g/cc is preferable. The thermoplastic resin is a solid material of high molecular weight polymer having a heat- softening temperature of at least room temperature, preferably at least 40 deg.C, and it is e.g. polyethylenetelephthalate, polybutylenetelephthalate, polyacetal, polystyrene, etc. and their mixture.
Patent JP-S5860691-A (JP)
Title: Growing apparatus of single crystal
Inventor: SHIMURA FUMIO
IPC: C30B15/30
Filed: 1981-09-30
Abstract: PURPOSE:To grow a large-sized single crystal in a stabilized state by the pulling  method, by means for pulling up a seed crystal while rotating a chain joined to  a seed crystal supporting tool. CONSTITUTION:A chain consisting of chain constituting elements 11 in which supporting rotating axes for a seed crystal 10 are joined with axes 12 is formed, and a crystal supporting tool 14 consisting of a weight 15 and a seed crystal mounting tool 16 is joined to an axis 13 attached to the tip of the chain in a direction 90 deg. different from that of the axes 12. A seed crystal 3 is then mounted on the tool 16 by a fixing screw 17. The crystal supporting rotating axes 10 are hung vertically by the rotation thereof about the axes 12 and 13 as the centers, and a rotating hoisting mechanism 9 is driven to pull up and grow the aimed single crystal while rotating the seed crystal 3.
Patent JP-S5858839-A (JP)
Inventor: SUZUKI HITOSHI
IPC: G06F1/28
Filed: 1981-09-30
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-H097267-A (JP)
Title: Recording and reproducing device
Inventor: MAEDA SHINICHI
IPC: G11B17/04
Filed: 1995-06-22
Abstract: PURPOSE: To provide a recording/reproducing device capable of selectively loading a disk and a cartridge on a tray without dropping them from the tray in vertical attitude. CONSTITUTION: This recording/reproducing device is provided with a turntable 20 for supporting the disk 92 at the recording/reproducing position, a pickup 22 moved on the surface of the disk 92, and a planar tray 1 for holding and transferring the disk in vertical attitude between the recording/reproducing position and the disk exchanging position. In the tray 1, disk engaging parts 5 for supporting the peripheral part of the disk 92 so as freely to engage/ disengage are projectingly provided on the holding surface, and also a cartridge loading part 3 for holding the cartridge 90 incorporated with the disk 92 to be freely loadable/unloadable is provided on the holding surface.
Patent JP-H10323753-A (JP)
Title: Soldering iron stand
Inventor: ITO TAKESHI
IPC: B23K3/02
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a soldering iron stand useful for the improvement of soldering work efficiency in general, an efficiency of pre-soldering formation work, and a working environment, and the like. SOLUTION: A soldering iron hold tube 41 is provided above the soldering receive part 11 in a way that the tip 101 of the soldering iron 100, which is inserted from the opening of the upper part of the tube 41, protrudes from the bottom opening of the tube 41 within the flat view soldering part 11, and keep a distance K away. A thread soldering bobbin 31 is attached rotally free and attachment/detachment free. At the time of soldering work, the efficiency is improved as it is unnecessary to look for the thread soldering or to store it separately. Pre-soldering forming can be processed by both hands, with the soldering iron being kept hold, and, also, if an excessive soldering is dropped, it can be received by the soldering receive part 11.
Patent JP-S64529-A (JP)
Title: Dew condensation detecting device for camera lens
Inventor: KANEKO MITSUO
IPC: G02B27/00
Filed: 1987-06-23
Abstract: PURPOSE: To let a user know that dew condensation occurs on the surface of a lens and to prevent the failure of photographing from occurring by arranging at least one dew condensation sensor in the position adjacent to the lens of a lens supporting fame body and specifying the photographing actions according to the output signal from the dew condensation sensor.  
     CONSTITUTION: The dew condensation sensor 1 is mounted on the position adjacent to the lens 10 in the front part of a lens barrel 9. When relative humidity in which the dew condensation occurs is obtained near the lens 10, the control circuit 6 of a photographing action specification circuit 2 detects the resistance value of the dew condensation sensor 1 in such a time and actuates a light emission control circuit 7 so as to inform the user of a camera of the occurrence of dew condensation by making a display element 3 emit light. At the same time a shutter action control circuit 8 makes the action of a shutter by a shutter driving device 4 impossible. Thus, it can be prevented from occurring that the user fails in photographing because of the dimness of the lens 10. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H0824991-A (JP)
Title: Casting method and core used to this method
Inventor: OKADA MASAMICHI
IPC: B22C1/00
Filed: 1994-07-07
Abstract: PURPOSE:To omit a process for plugging an opening part in the case of trying the leakage test of a product after casting and to use an auxiliary core as a supporting material for carrying a product and to reduce the cost by pulling out a main core while remaining the auxiliary core. CONSTITUTION:The strength at a part except a first core print part 22h at the main core 22 is lowered by the heat of molten metal so as to be capable of the plastic deformation and at the same time, a reciprocal binding force, in which the other end can be pulled out by pulling out the one end, is produced. As the same way, the auxiliary core 24 has high strength at a second core print part 24h and the neighborhood thereof but lowers the strength at the other part by the heat of the molten metal so as to be capable of the plastic deformation, and at the same time, the reciprocal binding force, in which the other end can be pulled out by pulling out the one end, is provided. By this method, the fitting part between the recessed part 22m of the main core 22 and the projecting part 24m of the auxiliary core 24 can be removed by applying the force in the separating direction to both parts.
Patent JP-S5677306-A (JP)
Title: Operating method of blast furnace
Inventor: OOTSUKA KOUICHI
IPC: C21B5/00
Filed: 1979-11-30
Abstract: PURPOSE:To prevent descending and temp. deviations by actually measuring the descending speed and furnace wall temp. or furnace wall side gas temp. at every equal spacing in the circumferential direction of a blast furnace, converting these to indexes, comparing these and the index reference values having beforehand been obtained and adjusting tuyere diameters and the flow of heavy oil to be blown through the tuyeres. CONSTITUTION:Recording rods 2 are provided at an equal interval in a circumferential direction to the top part of a blast furnace 1, and the values of a stock line 3 measured by the rods 2 are inputted to a descending speed operator 4. Index reference values are beforehand set in the operator 4, and if the indexes converted from said measured values are outside the index references, the deviations thereof are outputted to a heavy oil blow rate setter 5, which in turn adjusts the diameter and heavy oil blow rate of tuyeres, thereby preventing the descending deviations and temp. deviations in the circumferential direction of the blast furnace.
Patent JP-H11353279-A (JP)
Title: Password non-display device
Inventor: ASAHI MASARU
IPC: G06F21/31
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a non-display device which inhibits the recognition of input characters in a password input mode. SOLUTION: The background color, the cursor color and the character colors of a user name and a password of a screen to be displayed at a client 1 are converted into the color codes different from each other and stored in a storage part 13 storing the background color, etc., by a storage means 12 storing the background color, etc., i.e., a function of the client 1. A log-in control part 21 of a password non-display device 2 acquires a log-in notification or an error notification from an interface control part 11.  Then the part 21 displays an error against the error notification, acquires a color code from the part 13, gives a notification to a user name input part 22 to acquire the user name, gives a notification to a password input part 23 to set the same color between the background and character colors to display no password, sends the acquired password and user name to the part 11 and asks a host device to perform the security check. Thus, the non-display of password is attained with no use of the echo-back control.
Patent JP-H05320958-A (JP)
Title: Rust preventing method of metal
Inventor: WATANUKI TOSHIAKI
IPC: C23F15/00
Filed: 1992-05-25
Abstract: PURPOSE:To give an excellent corrosion inhibiting effect to metal in a severe corrosive environment by applying a soln. containing a dopant and soluble conductive polymers on the surface of metal by dipping or coating and then drying to form a conductive polymer film containing the dopant. CONSTITUTION:A soln. containing a dopant (carboxylic acid, sulfonic acid, or salt or anions of them) and soluble conductive polymers (oxidized polymers of aniline, thiophene, pyrrole or deriv. of them) is applied on the surface of metal by dipping or coating and then dried to form a conductive polymer film containing the dopant. By this method, an excellent corrosion inhibiting effect is given to the metal material, and further by forming an org. or inorg. film on this composite film, the corrosion inhibiting effect can further be improved.
Patent JP-H026557-A (JP)
Title: Light-diffusing plastic and fine particle suitable therefor
Inventor: NAKAO KOZO
IPC: C08F220/18
Filed: 1988-06-24
Abstract: PURPOSE:To form a light-diffusing plastic having excellent light diffusion properties by dispersing fine spherical transparent particles having a specified refractive index and a specified particle diameter in a transparent plastic base. CONSTITUTION:This light-diffusing plastic is formed in the following way. Namely, fine spherical, substantially transparent particles having a refractive index NP and a mean particle diameter d (mum) satisfying formula I: 0.02<=INPNSI<=0.04 and formula II: 7<=d<=30 and having a content of particles having voids in its inside <=3wt.% are dispersed in a substantially transparent plastic of a refractive index NS. It is desirable that the content of fine nonspherical particles in the fine transparent particles is at most 10wt.% based on the total fine particles. It is more desirable that fine particles of a polymer, especially, a crosslinked polymer are used as the fine transparent particles.
Patent JP-S5781203-A (JP)
Title: Corner protector for optical interior wiring
Inventor: ITAZAWA MASATO
IPC: G02B6/00
Filed: 1980-11-08
Abstract: PURPOSE:To protect an optical interior wiring at corners by providing a sag made by twisting one piece of a tubular member that can contain interior wiring therein along the two surfaces forming a corner at the central part to said member, and keeping the curvature thereof within the permissible limit of optical transmission losses. CONSTITUTION:An optical interior wiring is contained in the cavity 6 of a corner protector 10 for optical interior wiring, and the protector is disposed along the corner part of an object. The protector 10 has a sagging part 1, and straight parts 2, 2a. A curvature part 3 is provided between the part 1 and the part 2 and a curvature part 3a between the part 1 and the part 2a. The curvature 4 in the part 1, and the respective curvatures in the parts 3, 3a, etc. are taken gentle in order to keep the transmission losses of the optical interior wiring contained in the cavity 6 within required limits, and the front and rear ends of the protector 10 are placed along the respective faces of a corner part 5 so that the part 1 does not overhang largely to the outside of the faces.
Patent JP-H07330831-A (JP)
Title: Resin composition
Inventor: TAKEI MASAO
IPC: C08F222/40
Filed: 1994-06-14
Abstract: PURPOSE:To obtain a resin composition excellent in heat resistance, mechanical characteristics, etc., and useful as an adhesive, etc., excellent in workability by blending a maleimide compound with a methallyl phenol compound, an epoxy resin, an epoxy resin curing agent and a silane coupling agent. CONSTITUTION:This resin composition is composed of (A) a maleimide compound of formula I (D is a divalent group having C-C double bond), (B) a methallyl phenol compound of formula II [(n) is an integer of 0-5; (t) and (u) are each 0 or 1; X<1> and X<2> are each CH2, SO2, O, S, etc.], (C) an epoxy resin, (D) an epoxy resin curing agent and (E) a silane coupling agent. Furthermore, total amount of the components C and D and a content of the component E are preferably 1-60wt.%,and 0.1-10wt.%, respectively.
Patent JP-2000343398-A (JP)
Title: Optical connector holding jig for optical connector polishing device
Inventor: FUJIWARA KUNIHIKO
IPC: B24B41/06
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To provide an optical connector holding jig for an optical connector polishing device for preventing the deterioration of the positioning precision of an optical connector due to polishing abrasive grains or ferrule polishing trash generated in polishing. SOLUTION: An optical connector holding jig 4B is provided above a polishing machine for an optical connector polishing device. A recess 16 is formed on the side face of a jig body 13 of the optical connector holding jig 4B for storing an optical connector. A trash escape groove 18 is formed in the corner of the recess 16 for escaping polishing abrasive grains or ferrule polishing trash generated in polishing. During polishing, the polishing trash or others enters into the trash escape groove 18 whereby the optical connector can be kept in good positioning precision for a long time without deterioration of dimensional and configurational precision of the recess 18.
Patent JP-S6049041-A (JP)
Title: Manufacture of rigid polyvinyl chloride resin foam
Inventor: NAKAMURA MASARU
IPC: C08J9/30
Filed: 1983-08-26
Abstract: PURPOSE:To obtain titled foam of improved rigidity, preventable from heat discoloration caused by heat deterioration, by carrying out a mechanical expansion, using inert gas in the presence of foam stabilizer, of a polyvinyl chloride dispersion containing a specific reactive monomer and polymerization initiator. CONSTITUTION:The objective foam can be obtained by carrying out a mechanical expansion, using an inert gas (pref. nitrogen, helium or freon gas) in the presence of foam stabilizer, of a polyvinyl chloride dispersion containing (A) a reactive monomer highly compatible with the plasticizers for polyvinyl chloride, also crosslinkable by polymerization on heating and gelling and (B) a polymerization initiator (pref. organic peroxide). The component (A) is e.g., a trimethylolpropane trimethacrylate of formula (A is residue of compound having at least two terminal OH groups or of compound having at least one ester and ether bond; X is H, halogen, methyl, or ethyl; n and m are each 1-3.
Patent JP-S5780449-A (JP)
Title: Polyamide resin composition
Inventor: KAWASAKI HIRONOBU
IPC: C08L77/00
Filed: 1980-11-10
Abstract: PURPOSE: To obtain a polyamide resin composition having excellent toughness, excellent heat resistance, and improved resistance to environmental stress cracking caused by metal halides, by adding a specific weight ratio of an aliphatic polyamide to polyhexamethylene/adipamide.  
     CONSTITUTION: 20W80pts.wt. polyehexamethylene/adipamide (nylon 66) (A), obtained by the polycondensation reaction between hexamethylenediamine and adipic acid, is mixed with 80W20pts.wt. aliphatic polyamide (B) of a CH 2 /NHCO ratio of 6W11 (for the main chain of the polymer) (e.g., nylon 7, 12, or 610) to obtain an objective polyamide resin composition. Thus, the resistance to environmental stress cracking due to metal halides of the component (A) can be improved without damaging its excellent intrinsic mechanical strength. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11351096-A (JP)
Title: Fuel pump
Inventor: KURITA MASAYUKI
IPC: F02D41/02
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To ensure a sufficient seizure and abrasion resistance of a high- pressure fuel pump for use with a cylinder-injection gasoline engine or the like even while it is lubricated by gasoline of low viscosity and lubricity. SOLUTION: Fuel is circulated forcibly for lubrication through sliding parts in a fuel pump, such as a swash-plate shaft 9 and a driveshaft 2, by means of the rotative centrifugal force, dynamic pressure or the like that the driveshaft 2 produces. The swash-plate shaft 9 is, by way of example, formed with a spiral groove 27, such that the relative rotation between the swash-plate shaft 9 and a ball joint 10 provides a screw effect to deliver fuel for lubrication. A swash plate 8, the swash-plate shaft 9, the driveshaft 2, and other pump components are formed with respective lubrication-use fuel passages 26, 27, 28, 29 and others.
Patent JP-H05255581-A (JP)
Title: Polymer composition and molding
IPC: C08L25/06
Filed: 1992-06-17
Abstract: PURPOSE: To obtain a polymer composition suitable for molding objects with a mat surface.  
     CONSTITUTION: A polymer composition comprises (A) an aromatic polycarbonete and (B) a polystyrene or a rubber-modified polystyrene, and additionally (C) an aromatic polycarbonate having reactive carboxylic acid radicals and/or ester radicals of the carboxylic acid and (D) a styrene-based polymer having repeating units containing a pendant cyclic iminoether radical, the quantities of component (A), component (B), component (C), and component (D), based on the total, being selected to be 10-85 wt.%, 10-85 wt.%, 2.5-85 wt.%, and 2.5-85 wt.%, respectively. 
     COPYRIGHT: (C)1993,JPO