baber/WOPTO huggingface dataset:
Patent JP-2001348534-A (JP)
Title: Coating composition capable of being applied to surface of electrophotograph without being repelled
Inventor: TOMITA JUNICHI
IPC: C09D5/02
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a coating composition used for transcribing an electrophotograph, capable of being applied to a surface of the electrophotograph without being repelled even when directly applied to the surface. SOLUTION: This method for obtaining the coating composition comprises directly utilizing a nonaqueous emulsion-type coating of which the surface tension is approximately equal to that of a silicone oil for fixing, or diluting the coating with a diluting solvent of which the surface tension is approximately equal to that of the silicone oil for fixing, so that the coating composition attains an surface tension approximately equal to that of the silicone oil for fixing. The composition thus obtained can be used without being repelled when applied to the electrophotograph, because the coating is repelled from the silicone oil when the difference between the surface tension of the coating and that of the silicone oil is not small.
Patent JP-2002033255-A (JP)
Title: Aligner and illuminator
Inventor: MOGI KIYOSHI
IPC: G03F7/20
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of speckles in a formed image. SOLUTION: An aligner is provided with an illuminator 1 and exposing sections 2A-2D which perform exposure by using light beams, based on the light emitted from the illuminator 1. The illuminator 1 is provided with a plurality of light sources 11A-11D, which emit pulsed light rays having slightly different center wavelengths, an oscillation control section 12 which controls oscillating timing, so that the pulsed light rays emitted from the light sources 11A-11D do not overlap each other, and a multiplexer 13, which outputs the pulsed light rays emitted from the light sources 11A-11D by multiplexing the light beams upon another.
Patent JP-2002031711-A (JP)
Title: Method for producing color filter
Inventor: AKAO YASUHIKO
IPC: C23C14/34
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a color filter by which a metallic black matrix is made free of a light leak. SOLUTION: In the method for producing a color filter, a metallic mask is laid on a transparent substrate on which a metallic black matrix and color pixels have been formed and sputtering is carried out while electrically connecting the metallic black matrix and the metallic mask to form a transparent electrically conductive film.
Patent JP-2002039174-A (JP)
Title: Rolling guide device
Inventor: KODAMA KATSUKO
IPC: F16C33/76
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a rolling guide device having a resin molding part formed integrally with a block body, and being easier to fabricate and assemble by eliminating the trouble of assembling seal parts. SOLUTION: A moving block 4 includes the block body 40 and the resin molding part 11 injection molded or separately molded and integrated with the block body 40. In the rolling guide device comprising a rolling element return passage 8 provided along movement direction in the block body 40 and/or the resin molding part 11, and a pair of side lids forming an endless circulation path by communicating a load rolling path 7 with the rolling element return passage 8, the resin molding part 11 constitutes guide parts 111, 113, 114a and 114b for guiding a rolling element at least along a load rolling surface 6, and seal parts 112a, 112b, 115a and 115b for engaging a guide rail are provided integrally with the guide parts 111, 113, 114a and 114b.
Patent JP-2002039253-A (JP)
Title: Vibration control device and method for manufacturing the vibration control device
Inventor: SOMEYA KATSUMI
IPC: B60K5/12
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To improve rigidity of a stopper and to reliably regulate excessive displacement. SOLUTION: The outer peripheral surface of an intermediate cylinder 16 is closely fitted to the inner peripheral surface of an outer cylinder fitment 14 and a pair of the flanges of the intermediate cylinder 16 are interconnected through a pair of coupling parts 16B. A rebound stopper 18 is formed as a part of the intermediate cylinder 16 on the upper part side of an inner cylinder fitment 26 and in a position, opposed to the inner cylinder fitment 26, in such a manner as to stretch across a space between a pair of the coupling parts 16B. A reinforcing wall 18A in a form, bent in a direction in which inner and outer cylinders are interconnected and stretched, is formed at the rebound stopper 18 and the tip side of the reinforcing wall 18A is brought into contact with the outer cylinder fitment 14.
Patent JP-2002041109-A (JP)
Title: Simulator and mechanism and method for developing its control system
Inventor: TSUKAHARA SHINICHIRO
IPC: G06F19/00
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a simulator capable of reproducing the sliding resistance of a sub-μ area. SOLUTION: As for a simulator for analyzing the operation of a mechanism having a reference body and an operating body operating while sliding against the reference body, a frictional force generated at the sliding part of the mechanism is expressed by a soft spring model taking non-linear frictional characteristics into the consideration instead of a coulomb frictional model. Thus, it is possible to accurately simulate the operational characteristics of a sub-μ area in each mechanism having the sliding part. Also, it is possible to design the mechanism, and to design the control system by using the simulator.
Patent JP-2002040976-A (JP)
Title: Video signal blanking circuit
Inventor: TAKAHASHI YUJI
IPC: H04N5/445
Filed: 2000-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a video signal blanking circuit capable of reducing a current consumption, and also speeding up a blanking response. SOLUTION: When a blanking instruction signal is at a high level, a video signal level can be lowered by switching on a 2nd npn transistor (Q5) and a 3rd npn transistor (Q6) and switching off a 1st npn transistor (Q7), and the blanking response can be speeded up and also the current consumption can be reduced by using npn transistors.
Patent JP-2002038887-A (JP)
Title: Injection hole of segment
Inventor: KONDO JIRO
IPC: E21D11/04
Filed: 2000-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a injection hole of a segment which can reduce construction cost by making it possible to omit the process of filling the large diameter member of the injection hole with filling material. SOLUTION: The present invention is provided with a through hole 2c in which a cylinder member 3 in which a female screw 3a is formed is embedded, the injection hole 2 for of the segment 1 one end part of which communicates with the other through the through hole 2c, the other end part of which is opened to the inner surface 1a of the segment 1, and which has a large diameter member 2a whose diameter is larger than that of the through hole 2c, a plug 10 which is screwed into the female screw 3a of the cylinder member 3, and a packing 60 which is interposed between the plug 10 and the cylinder member 3. The plug 10 is provided with a male screw 41 which is screwed into the female screw 3a of the cylinder member 3, a head 20 which closes the large diameter member 2a of the injection hole 2 and is almost flush with the inner surface 1a of the segment 1 when it is screwed into the cylinder member 3.
Patent JP-2002041814-A (JP)
Title: Bill processing system for two-dimensional symbol code of bill receivable and method for preparing bill paper expressed with two-dimensional symbol code print
Inventor: MIDORI HIROSHI
IPC: G06Q40/00
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To introduce a two-dimensional(2D) symbol code technology system to a bill processing system for storing information and expressing letter types more than the technology application of an MICR system mainly corresponding to banks as well as expressing prints and the symbol marks of special rectangular patterns within a narrow space. SOLUTION: A bill receivable(B/R) is processed by dividing a processing mean therefor into the pre-processing process of a bill receiving section, the middle processing process of a bill managing section and the post-processing process of sections for sorting corresponding to funds and endorsing. On one part on the front of a bill paper, a symbol mark and a unique number are set by 2D symbol code printing expressions. Concerning the symbol mark, all the required information items of a required bill condition and the information items of the unique number are inputted, printed and expressed in a data area. Concerning the unique number, registration data, a bill number and a voucher number necessary for bill processing are inputted, printed and expressed as the same data and the same specified information item.  The unique number is printed and expressed simultaneously with the symbol mark and the input information item thereof is set to the information expression of codes such as numerals, alphabets or symbols corresponding to visual judgement. Thus, when dealing with and processing the B/R on the site of enterprise, a large number of bill processing rationalizing effects can be presented.
Patent JP-2002040732-A (JP)
Title: Image forming device for synthetic resin blade
Inventor: ONODERA NOBORU
IPC: B41J13/12
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a label printing device making a device compact. SOLUTION: In the label printer provided with an intermediate transfer drum 10, toner image forming means for forming the toner image on the intermediate transfer drum 10, and transporting means 30 for transporting an optical disc 60 along a specified transporting route, and moreover transfer electrifying chargers 51 and 52 for transferring the toner image on the intermediate transfer drum 10 to the optical disc 60 being transported by the transporting means 30, and then a fixing roller 53 for fixing the toner image on the optical disc 60 being transferred by the transfer electrifying chargers, the transporting means 30 is composed, so that feeding and discharging for the optical disk with regard to the transporting route at the same position.
Patent JP-2001047639-A (JP)
Title: Method for enhancing reliability of ink jet printer, and ink jet printer suitable for using the method
Inventor: GROENINGER MARK ALEXANDER
IPC: B41J2/175
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To enhance reliability without wasting ink by interrupting ejection temporarily if a trouble is present in the pressure chamber and leaving the pressure chamber as it is for a predetermined time. SOLUTION: Pressure wave from a pressure chamber is converted by a piezoelectric element 2 into an electric signal and delivered to an interpreter circuit. The signal is interpreted by means of both printer hardware and printer control software. The frequency, amplitude, zero-cross and phase of each pressure wave are measured and the difference from those of a standard pressure wave (trouble free wave) is determined. If any significant difference is present between a measured electric signal and a standard signal, a decision is made that a trouble is present in the pressure chamber. Trouble substantially disappears naturally during ejection of ink drop. When it does not disappear, it can be recognized because an electric signal after generation of 50 pulses is different from the standard signal.  Ejection is interrupted after a trouble is detected and positive recovery operation is not performed during the waiting time. This type of trouble normally disappear from the pressure chamber if no ink drop is ejected for a predetermined time.
Patent JP-2002054039-A (JP)
Title: Twistless yarn and method for removing reinforcing yarn
Inventor: NUMATA YOSHIHIRO
IPC: D03D15/68
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To obtain a twistless yarn having high water resistance. SOLUTION: In this twistless yarn 100 comprising a substantially twistless fiber bundle 2 and a reinforcing yarn 4 spirally wound on the outer periphery of the fiber bundle 2, the reinforcing yarn 4 is constituted of a cation dye dyeable polyester. The twistless yarn is treated with alkaline water such as 0.1-30 mass % aqueous solution of sodium hydroxide at a normal temperature to 100 deg.C to dissolve and remove the reinforcing yarn. The fiber bundle comprises a cotton yarn, a rayon yarn, Kevlar, polyester, carbon fiber, etc.
Patent JP-2002045543-A (JP)
Title: Pinball game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 2000-08-02
Abstract: PROBLEM TO BE SOLVED: To prevent malinfluence on various kinds of substrates for control, or the like that control a game due to noise by breaking electromagnetic noise being generated in the ball passage of a putting out device and a game ball traveling in the putting out device due to electrostatic discharge by static electricity, and reinforcing countermeasures against noise. SOLUTION: A copper-plated layer 55 is formed on the inner and outer surfaces of a case 50 for forming a zigzag ball passage 50e of the putting out device 35. Therefore, when the case 50e is made of such insulating member as a synthetic resin, and a game ball 50e supplied to the zigzag ball passage 50e from a tank rail due to fall, especially the right radiation of the putting out device of the electromagnetic noise can be effectively broken by the double plated layer 55 even if electromagnetic noise is generated by electrified static electricity, thus reliably preventing the malinfluence on the plurality of substrates for control being arranged at the right side of the putting out device 35 and reinforcing countermeasures against noise.
Patent JP-2002056574-A (JP)
Title: Optical recording medium
Inventor: HIGUCHI TAKANOBU
IPC: G11B7/24
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To provide an optical recording medium having four or more information recording faces which can be read out through one side of the medium. SOLUTION: The first reflection layer 3 has a layer essentially comprising titanium oxide, the second reflection layer 5 has a layer essentially comprising titanium oxide, the third reflection layer 7 has an alloy layer essentially comprising silver, and the fourth reflection layer 9 has an alloy layer essentially comprising aluminum.
Patent JP-2002053123-A (JP)
Title: One-piece type lockup carton equipped with double side wall section
Inventor: SASAKI EKUYA
IPC: B65D5/66
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a carton wherein a carton housing section equipped with a double side wall section, and a lid section are simultaneously and integrally built up by an automatic box-making system. SOLUTION: A parallelogram-shaped double side wall section comprising an external plate 2, an internal plate 7, a width folding line e and a bottom plate 1 is formed on a pair of confronted end sections of the bottom plate 1. Then, the parallelogram-shaped double side wall section is erected, and both end flap plates 2a of the external plate 2 and both end flap plates 7a of the internal plate 7 are respectively bent at a right angle by folding lines g and i. Then, an external plate 3, a width folding line c and an internal plate 4 are bent at a right angle, and the flap plates 2a and 7a are wrapped. Then, a bottom pressing plate 5 is superposed on the bottom plate 1. A parallelogram- shaped double side wall section comprising an external plate 3, an internal plate 4, a width folding line c and the bottom plate 1 is formed on a pair of confronted end sections of the bottom plate 1.  Then, protruding sections 4a of on both ends of the internal plate 4 are fitted in and engaged with a cut section j of the internal plate 7.
Patent JP-2002056528-A (JP)
Title: Method for manufacturing magnetic recording medium
Inventor: SATO TAKANORI
IPC: G11B5/84
Filed: 2000-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a magnetic recording medium, capable of performing recording/reproducing more accurately and stably by solving the problem of deformation caused by thermal deformation generated in the magnetic recording medium such as a Floppy (registered trade mark) disk in actual use. SOLUTION: This manufacturing method of the magnetic recording medium has a process to execute, before actual use, a heat treatment for a coated floppy disk 3 under a heat treatment condition for suppressing thermal contraction in the actual use, for example, at a temperature of 80-90 deg.C for 24 hours or more.
Patent JP-2002052179-A (JP)
Title: Game machine
Inventor: SUEOKA TAKEAKI
IPC: A63F7/02
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To enable a player to fully enjoy the game by performing displays with unexpectedness. SOLUTION: A CPU 1020 makes the plural kinds of patterns respectively and randomly appear in sizes and at random positions (step S1910) and then makes the plural kinds of identification information which are made to appear/ disappear one by one except for the identification information come out (step S1920). Thus, the displays with unexpectedness are attained.
Patent JP-2002054591-A (JP)
Title: Submersible motor pump and automatic starting and stopping method for submersible motor pump
Inventor: MIYAKE YOSHIO
IPC: F04D15/00
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a submersible motor pump having the convenient and, highly reliable function of automatically starting and stopping and its automatic starting and stopping method. SOLUTION: The submersible motor pump has a temperature sensor 48 to sense the temperature of a motor part 2, a memory device 40 to store the tendency of temperature change classified by operating modes, and an arithmetic device 42 to control the supply of the power to the motor part 2 on the basis of the signal given by the sensor 48 and the tendency of temperature change stored in the memory device 40.
Patent JP-2002062547-A (JP)
Title: Display method, display sheet and display device
Inventor: TAKAHASHI HIROYUKI
IPC: G09G3/34
Filed: 2000-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a rotating particle type display excellent in display quality by an easy manufacturing process. SOLUTION: The display layer 14 is formed by disposing a spacer 15 to maintain the gap between supporting substrates 11, 12 constant and disposing rotating particles 13 which are colored into two or more colors and have a structure of minute recesses and projections formed on the surfaces. By bringing a magnetic writing means such as magnetic heads 16 or the like corresponding to the pixels into contact with the display layer 14 through the supporting substrate 11, the rotation state of the rotating particles 13 is controlled and an image is formed based on the rotation state of the colored rotating particles 13. The structure of minute recesses and projections on the surfaces of the rotating particles 13 is formed by mechanically mixing and stirring the rotating particles 13 and fine particles of a different kind from the particles 13.
Patent JP-2002058642-A (JP)
Title: Imaging element for electronic endoscope
Inventor: NAKAJIMA MASAAKI
IPC: G02B23/24
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To provide an imaging element for endoscope, which can be easily and surely positioned and which can make the diameter of the endoscope main body thinner. SOLUTION: On the tip end part of the flexible long main body of this endoscope, an imaging optical system comprising an objective lens, a convex lens, a concave lens, and an optical low pass filter, a CMOS type imaging element 5 with a CMOS sensor 51, and a pair of light distributing lenses are mounted. The CMOS sensor 51, a circuit 210 of a signal processing system to process signals outputted form the CMOS sensor 51, and a circuit 230 of a control system to control timing for extracting signals from the CMOS sensor 51 are placed on the imaging element 5 so that the center 591 of a housing 50 on a light intercepting face 52 almost agrees with the center 592 of an available imaging area 522.
Patent JP-2002063296-A (JP)
Title: Work data processor, work data processing method and recording medium
Inventor: OISHI HIROSHI
IPC: G06Q50/10
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a work data processor which can effectively retrieve and process the maintenance work data by means of a data base. SOLUTION: This data processor has a data base 3 which stores the maintenance work data and a retrieval means 32 which retrieves the maintenance work data from the data base 3. The maintenance work data include the work dates, facilities, work contents, work time, spare parts, workers, etc. The maintenance work data are retrieved by facilities or work dates.
Patent JP-2002069268-A (JP)
Title: Liquid epoxy resin composition for semiconductor sealing
Inventor: KUWABARA HARUYOSHI
IPC: C08L63/00
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To provide liquid epoxy resin composition for semiconductor sealing which is excellent in gap-penetration properties and gives a highly reliable cured product which is light-weight and low-elastic. SOLUTION: There is provided a semiconductor-sealing liquid epoxy resin composition comprising a liquid epoxy resin (a), a curing agent (b) and an inorganic filler (c), wherein the inorganic filler contains 50 wt.% or more of spherical carbon.
Patent JP-2002066293-A (JP)
Title: Stirring device
Inventor: KATO TAKASHI
IPC: E02D3/12
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a stirring device having no fear of obstructing or damaging a rotary driver such as a hydraulic motor and capable of being made short and compact as a whole. SOLUTION: A device body frame 1 is attached to the leading end part of the arm of a base machine and a rotary drive means is provided to the leading end part of the device body frame 1 and a rotary shaft 4 rotationally driven by the rotary drive means is provided. The output shaft 3a of the rotary drive means is allowed to almost coincide with the axial line of the rotary shaft 4 and a rotary cylindrical body 5 is attached to the rotary shaft 4 in a freely detachable manner and stirring rods 6 are fixed to the outer peripheral surface of the rotary cylindrical body 5 in a detachable manner.
Patent JP-2002073346-A (JP)
Title: Compiler, storage medium, program conversion device, program conversion method and microcomputer
Inventor: KAMIYA MASAHIRO
IPC: G06F9/45
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a compiler which generates an object code so that a program size can be made smaller and a processing speed can be made faster. SOLUTION: The compiler converts a bit operation expression written in a source code as the program in the source code file into the expression to test a condition based on each value of bit parameters bit 2, bit 3 as operation objectives (step S1), generates an object code so that different immediate values '0, 1' are processed to be substituted to the bit parameter bit 1 to which a result of the bit operation is stored corresponding to whether the result of the conditional expression is true or false (step S2, S3), and outputs the object code file most suitable for a RISC type CPU.
Patent JP-2002074903-A (JP)
Title: Magnetic recording and reproducing device and magnetic recording and reproducing method
Inventor: AZUMA YASUNORI
IPC: G11B15/07
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To make the time required for accessing a magnetic tape possible to be considerably shorter than heretofore when a magnetic recording and reproducing device and magnetic recording and reproducing method are applied to a tape streamer for backing up the data of, for example, a server. SOLUTION: Data DIT necessary for accessing the magnetic tape 10 and partial data ULD of the user data recorded on the magnetic tape 10 are recorded to prescribed positions and the magnetic tape 10 is discharged.