baber/WOPTO huggingface dataset:
Patent JP-2002107321-A (JP)
Title: Method and apparatus for concentration measurement, and substrate treatment apparatus
Inventor: SHIRAKAWA HAJIME
IPC: G01N27/06
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for a concentration measurement, wherein the concentration of a treatment solution for a substrate is measured precisely, and the substrate is treated with satisfactory accuracy over a long time, and to provide a substrate treatment apparatus. SOLUTION: A characteristic value Vi of a first treatment solution and a characteristic value Vt of a second treatment solution are measured [(1), (3)]. During an elapsed time T, moisture of the treatment solutions is evaporated, and a third change value Re by which the evaporation affects the characteristic values is derived [(2)]. A characteristic value Ve, which is obtained after the substrate has been left as it is for the elapsed time T, is derived from the measured characteristic value Vi [(4)]. A second change value Rp, by which the consumption amount of the treatment solutions consumed during the elapsed time T affects the characteristic values, is expressed by a true characteristic value Va [(5)].  A first change value (Vt-Va) by which a by- product generated during the elapsed time T affects the characteristic values is expressed, by using the true characteristic value Va [(6)]. On the basis of a function indicating a correlation between the change value (Vt-Va) and the second change value Rp, an electrical conductivity Va is derived [(7)], and the concentration of the treatment solutions for the substrate can be measured precisely.
Patent JP-2002118133-A (JP)
Title: Method and device of suction arrangement of conductive balls
Inventor: TATSUMI KOHEI
IPC: H05K3/34
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To prevent ball bumps in a container from concentrating around the center of an arrangement substrate when the ball bumps are arranged on the arrangement substrate. SOLUTION: In this method of suction arrangement of conductive balls, a plurality of conductive balls 102 contained in a container 101 are sucked by a suction head so as to arrange the conductive balls 102 on a plurality of electrodes which are objectives to be arranged at a time. This method includes the following two steps. During the first step, the container 101 is oscillated so as to let the conductive balls 102 jump in the container 101 and furthermore to let the suction head 100 suck the conductive balls 102. During the second step, the suction head 100 is kept apart from the container 101 compared with the distance during the first step, and also the oscillation applied to the container 101 is changed so as to reduce the height of the jumping of the minute conductive balls 102, thereby making the density of the conductive balls 102 in the container 101 uniform.
Patent JP-2002125124-A (JP)
Title: Image processing unit
Inventor: SHIBAKI HIROYUKI
IPC: B41J2/52
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an image processing unit that reduces moire and prevents a character from being thickened while warranting the density of a consecutive tone image such as a black solid part. SOLUTION: When an edge area detection means 6 detects an edge area, a density conversion processing section 3 selects a density conversion characteristic in which maximum output data take a comparatively lower value and when the edge area detection means 6 detects an edge area, the density conversion processing section 3 selects a density conversion characteristic in which maximum output data take a comparatively higher value.
Patent JP-2001162954-A (JP)
Title: Pink dye for thermal color proof
Inventor: CHAPMAN DEREK D
IPC: B41M5/388
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a pink dye for a color proofing to match with a pink pigment printing ink. SOLUTION: In order to provide the pink dye, a pink dye donator element for transferring a heat sensitive dye, which includes a support bearing a dye layer including the pink dye dispersed in a polymer binder and represented by formula, is employed.
Patent JP-2002122881-A (JP)
Title: Liquid crystal display device and its manufacturing method
Inventor: OKUMURA NOBU
IPC: H01L29/786
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device mounting a planar type LDDTFT and an auxiliary capacitor and its manufacturing method in which the occupancy area of the auxiliary capacitor can be made smaller in a short process. SOLUTION: Since a capacitor opening 11 is made inside a high impurity concentration layer 54 to be a bottom section capacitor electrode, the corners of the electrode is not covered by a capacitor insulating film even though a capacitor insulating film 12 is thinly formed, thinning of the film at the corners and concentration of electric field are avoided and reduction in the occupancy area of the auxiliary capacitor and high reliability are realized. Moreover, laser annealing is required for only once because the gate electrode of a TFT and the layer of an upper section capacitor electrode of the auxiliary capacitor are made different.
Patent JP-2002123870-A (JP)
Title: Ordering device and order terminal therefor
Inventor: MARUYAMA TSUTOMU
IPC: G06Q30/06
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To provide an ordering device and a portable order terminal capable of surely guiding a customer to a vacant table set ready without guiding the customer to a table during preparation and capable of taking an order by a POS system used in a restaurant or the like. SOLUTION: This ordering device is constituted with the portable order terminal 10, a receiver 20, an ordering controller 30, the POS 40, and a kitchen printer 50. The order terminal 10 is constituted with a main body 11 and a cover part 12 connected to the main body 11 with a hinge part 13. The main body 11 is provided with a keyboard part 14 for inputting an order information and a display part 15. The cover part 12 is provided with a 'all set' switch 16, which is a vacant seat information input means.
Patent JP-2002120221-A (JP)
Title: Enclosed kneader
Inventor: OTSUKA TOSHIYUKI
IPC: B29B7/28
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide an enclosed kneader allowing the secondary kneading to be performed immediately after the primary kneading is finished by suppressing temperature of a kneading material at the time when the primary kneading is finished at a permissible temperature for adding a vulcanizer or lower in view of a problem in the conventional enclosed kneader wherein as cooling is not sufficiently performed to the inside of the kneading material, the temperature of the kneading material is high at the time when the primary kneading is finished and as the result, a cooling time has to be provided between the primary kneading and the secondary kneading or there exists a case where the secondary kneading is performed by transferring the material to another kneader for cooling and this is a factor for obstructing productivity. SOLUTION: In the enclosed kneader 1 provided with a chamber 3 storing the kneading material and a pair of rotors 2 fitted in the chamber 3, the ratio of the radii of double shafts of the rotors to the radius of the inner face of the chamber 3 is made to be at least 0.65.
Patent JP-2002136023-A (JP)
Title: Motor, full-sealed freezer compressor and freezing cycle
Inventor: HATAE TAKAKATSU
IPC: H02K3/50
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To prevent an operator from, touching the surface of a terminal during a conductivity check of a motor by making the surrounding wall of the terminal higher than the end face of the terminal in the assembly of the motor. SOLUTION: The motor is configured such that a power cable 34 and a motor cable are pressure connected and fixed to a part of a resin-made plate 33 that adheres to the upper and lower faces of an iron core 14 of a laminated stator by a terminal 11, and that at least two points of the terminal surrounding wall 39 are made higher than the end face of the terminal.
Patent JP-2002149404-A (JP)
Title: Method for providing chain breakpoint in microprocessor and device therefor
Inventor: DAVID R MAT
IPC: G06F9/38
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a digital signal processor(DSP) capable of executing an instruction sequence obtained from an instruction bus. SOLUTION: This device is provided with an instruction buffer (50) for holding at least the first instruction of an instruction sequence obtained from an instruction address bus (38), a breakpoint event generating circuit (106) for detecting a designated mark instruction and a designated chain instruction in the instruction sequence, tag circuits (52a to b and 54a to b) chained to the instruction buffer for holding a mark tag and a chain tag, an instruction execution pipe line for receiving the mark tag and the chain tag from the tag circuits and the instruction sequence from the instruction buffer register, and a breakpoint state machine circuit for displaying a chained breakpoint event (405) at the time of receiving the chain tag after receiving the mark tag from the point of no return instruction pipeline stage.
Patent JP-2002130363-A (JP)
Title: Pendulum type dynamic vibration absorber
Inventor: KATO KAZUMICHI
IPC: F16F15/02
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To improve a damping effect for vibration in restraining the vibration of vibration damping object. SOLUTION: The pendulum type dynamic vibration absorber 20 comprises a base plate 24 connected to a vibration damping object, a damper 25 attached to the base plate 24, a shaft 26 rotatably mounted through the damper 25, two rods 27, 27 connected to the shaft 26, and a deadweight 29 rotatably mounted against two rods 27, 27 through a revolving shaft 28. When pendulum oscillation of the rod 27 is viewed from a static system, the deadweight 29 is found to be simply displacing within a plane under the oscillation of the rod 27, then the rotary motion about the revolving shaft 28 is ceased to be generated, thereby the share of contribution of a moment of inertia as opposed to the rotary motion about the center of gravity of the deadweight is removed from a moment of inertia of the pendulum.
Patent JP-2002129539-A (JP)
Title: Pump gate
Inventor: UCHIDA SADAO
IPC: F16H1/14
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To reduce the weight and thickness of a gate door body for a pump gate. SOLUTION: A pump gate 7 is built in a gate door body 15, its rotation axis 36 is equipped with a horizontal shaft axial flow pump 25 for drainage and a submerged motor 26 built in an upper portion of the horizontal shaft axial flow pump 25 with the output shaft 46 extended in vertical direction toward horizontal shaft axial flow pump 25. The rotation of the output shaft 46 of the submerged motor 26 built in the horizontal shaft axial flow pump 25 is transmitted to the rotation axis 36 of the horizontal shaft axial flow pump 25 through a speed reducer 41 comprising bevel gears 42 and 43.
Patent JP-2002126998-A (JP)
Title: Polishing method and polishing device
Inventor: KOJIMA HIROYUKI
IPC: B24B53/017
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To automatically measure polishing efficiency during polishing on a real-time basis in a polishing process. SOLUTION: A sensor 1 provided on this polishing device measures the polishing resistance generated between an abrasive pad 5 stuck to a polishing surface place 10 and a wafer 6 during polishing. An information processing device 18 calculates polishing efficiency by using the polishing resistance obtained by the sensor 1 and a prescribed function and evaluates the polishing performance of the abrasive pad 5 varying as polishing progresses according to the change of the polishing efficiency. The evaluated result is utilized for determining the execution timing of a dressing treatment to the abrasive pad and for calculating the polishing quantity of a work.
Patent JP-2001270133-A (JP)
Title: Ink jet recorder
Inventor: USUI MINORU
IPC: B41J2/175
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To control to maintain a constant quantity of ink in an ink supplying unit during printing irrespective of accuracy of a sensor in detection of the liquid level. SOLUTION: This ink jet recorder comprises a sub-tank unit 4 that is mounted on a carriage, includes an ink storing chamber 11 for receiving the ink supplied from an ink cartridge 6 through an ink supplying tube 5 and supplies the ink in the ink storing chamber 11 to a recording head 3 in the printing. The recorder further comprises a pump means 7 that supplies the ink in the ink cartridge 6 to the sub-tank unit 4 and a pump control means 20 that controls the flow rate of the ink in response to a driving signal to the recording head 3.
Patent JP-2002137584-A (JP)
Title: Cardboard plate
Inventor: OKAMATSU MASASHI
IPC: B42F9/00
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To easily release a corner fitment made of a metal from a corner of a cardboard plate in view of a state indispensable to be sorted and discarded from a social request of alleviating a load to be applied to a refuse incinerating furnace and recycling resources. SOLUTION: Through holes 3 are provided at the late position contacted with the corner fitment 2 made of the metal installed at the corner of the cardboard plate 1.
Patent JP-2002125444-A (JP)
Title: Thresher
Inventor: TSUDA RIKIYA
IPC: A01F12/22
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To improve a separation performance and enhance the mechanical strength of a threshing chamber case. SOLUTION: This thresher 10 has a threshing chamber case 14 in which a threshing cylinder 12 is rotatably and pivotally disposed, and a lower case 16 under the threshing chamber case. Rotary support arms 28, 28 disposed in the threshing chamber case are rotatably connected to a support shaft 30 pivotally disposed on the lower case 16. When the threshing case 14 is upward rotated from the lower case 16 on the support shaft 30, the threshing cylinder 12 is also integrally rotated. A leakage member 44 having leaking and separating holes 48 formed therein is disposed on the threshing cylinder-facing side of the threshing chamber case 14. The leakage member 44 is connected to the rotary support arms 28 to allow the leakage member to function as a receiving net for leaking down grains.  Simultaneously, the leakage member 44 plays a role for enhancing the mechanical strength of the threshing chamber case 14, because the leakage member is connected to the intermediate portion of the support shaft 30.
Patent JP-2002138294-A (JP)
Title: Two-cycle engine oil composition and its manufacturing method
Inventor: ISHIMARU MITSUAKI
IPC: C10M129/54
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To obtain a two-cycle engine oil composition which is excellent in exhaust smoke performances and preventive performances of blocking of an exhaust system and causes no problem in lubricity of a crank shaft bearing, to provide its manufacturing method and a manufacturing method of a two-cycle engine oil composition which allows omission of an actual test using an engine. SOLUTION: The two-cycle engine oil composition comprises at least two kinds of base oils selected from the group consisting of mineral oils and synthetic oils and is prepared so that it has a quantity of heat of 1,000-2,500 J/g as measured from ordinary temperature to 590 deg.C by the differential scanning calorimetry(DSC) and a pyrolysis residue of 1-5 mass% at 400 deg.C as measured by the thermogravimetry(TG). The manufacturing method of the two-cycle engine composition is also provided.
Patent JP-2001186448-A (JP)
Title: Multi-stage position/section designating method for browsing, editing and retrieving multimedia stream
Inventor: JUN SUNG BAE
IPC: G06F3/0487
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a user interface that can designate a position/a section in multi-stage for efficiently browsing. Editing the retrieving a multimedia stream. SOLUTION: The interface is an interface for designating a position/section in mult-stage by which a level of a stage to express a rough section designated by the user in an entire stream in detail is configured with a multi-stage so that the user can sequentially designate the section in detail to browse, edit and retrieve the multimedia stream.
Patent JP-2002139526-A (JP)
Title: Measuring device
Inventor: KONDO HIROYUKI
IPC: G01R22/00
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a measuring device capable of suppressing the power consumption by operating only at the time when a need arises and by measuring only when a measuring object is in operation, to the utmost. SOLUTION: This device has a constitution equipped with a current measuring means 4 for measuring the current from an input current to the measuring object 1, a time measuring means 5 for measuring the time, a power saving state shifting means 6 for shifting to the power saving state based on the current value measured by the current measuring means 4 and the time measured by the time measuring means 5, an operation detection means 7 for detecting the operation of the measuring object 1 in the shifting state to the power saving state by the power saving state shifting means 6, and a normal state shifting means 8 for resetting to the normal state when the operation is detected by the operation detection means 7.
Patent JP-2001194386-A (JP)
Title: Contact probe
Inventor: MATSUDA ATSUSHI
IPC: G01R1/073
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide satisfactory contact property without damaging contact pins 15 even in a contact probe 11 having the contact pins 15 having a narrower pitch and a finer size. SOLUTION: In this contact probe 11, a plurality of pattern wirings 13 are formed on the surface of a film body 12, and the tips of the pattern wirings 13 are protruded from the tip of the film body 12 to form contact pins 15. A pin support layer 16 for supporting the contact pins 15 is provided on the reverse side of the contact pins 15 continuously to the film body 12.
Patent JP-2002139052-A (JP)
Title: Rolling bearing for business machine
Inventor: KONNO MASARU
IPC: G03G15/00
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing for business machine free of use of any rust preventive oil in which the anti-corrosiveness is enhanced and whereto electroconductiveness is given. SOLUTION: The rolling bearing 1 for business machine is structured so that balls/rollers 3 are installed between an inner ring 2 and outer ring 3 and supports a rotary part. The inside surface of the inner ring 2 and the outside surface of the outer ring 3 are coated with a film 7 having anti-corrosiveness and electroconductiveness.
Patent JP-2002149812-A (JP)
Title: Medical accounting device switchingly usable of insurance
Inventor: ITOU YACHIYO
IPC: G06Q50/22
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To solve the labor accompanied by the correction of the insurance used by a patient of inputting again the consultation data to be corrected by use of new insurance information and starting again from the calculation of medical expenses. SOLUTION: This device comprises a patient database for registering insurance information for patient, an account database for registering at least the expense to be shared by the patient itself, and a correcting means for correcting the insurance information of the patient database. The correcting means comprises a control means for additionally registering new insurance information obtained by correcting the registered insurance information with an application start date and correcting the consultation data using the previous insurance to a new insurance kind on and after the application start date of the new insurance according to the correction of the registered insurance information.
Patent JP-2002149293-A (JP)
Title: Device and method for inputting-outputting data
Inventor: WAKATSUKI NORIO
IPC: H04N5/44
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To utilize a connector as a connection interface between electronic equipment and an external peripheral device in common between different standards. SOLUTION: This data input-output device 10 is provided with a connector part 11 for outputting data to an external device 3 or inputting data from the external device 3, a first input-output circuit 12 for inputting/outputting data conforming to an RS-232C, a second input-output circuit 13 for inputting/ outputting data conforming to an RS-422, a serial interface (hereafter, described as a serial I/F) 14 being an interface with the host CPU(Central Processing unit) of an MPEG encoding device 2, and a changeover switch 15 for switching the first and second input-output circuits 12 and 13.
Patent JP-2002152481-A (JP)
Title: Facsimile machine
Inventor: HIRAOKA TORU
IPC: H04N1/32
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To return data of a receipt to only a facsimile machine of a prescribed destination in a facsimile machine on the reception side. SOLUTION: A facsimile machine 20 is one which returns image data of a receipt to a destination which received the image data of a facsimile, and a destination table 7a within a RAM 7 has previously input a destination telephone number to which the image data of the receipt is returned by use of an operating panel 5 to store. A main control unit 1 detects the destination telephone number which received the image data of the facsimile as a TSI signal conformed by ITU-T Recommendation T.30 to receive (step S2 of Fig. 3), and the received destination telephone number is compared with the destination telephone number stored in the destination table 7a. When these agree with each other in the comparison results (YES in step S5), the image data of the receipt is formed and returned (steps S8 and S9).
Patent JP-2002052044-A (JP)
Title: Wheelchair
Inventor: SAWAMORI TADASHI
IPC: A61G5/00
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To easily set drive handles 35 and 35 at their operation positions and storage positions. SOLUTION: The wheelchair has the drive handles 35 and 35 for driving/ rotating wheels 16 and 16 independently, oscillation frames 31 and 31 for supporting the drive handles 35 and 35 independently, and lock mechanisms 40 and 40 for locking the drive handles 35 and 35 at their operations positions above. When the drive handles 35 and 35 are raised at their respective operation positions, the drive handles can be automatically locked by the lock mechanisms 40 and 40.
Patent JP-2002009193-A (JP)
Title: Semiconductor device
Inventor: FUJIMOTO KAZUHISA
IPC: H01L23/52
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device superior in high frequency characteristics in simple configuration and capable of realizing substantially the equivalent sized package as a semiconductor chip. SOLUTION: An integrated circuit 12 such as MMIC is formed on the main face of a board 11 comprising anti-insulation GaAs of thickness of about 600 μm. The main face of the board 11 and the via hole 11a of the diameter of about 100 μm penetrating the contrary side face to the main face are formed on each corner part of the main face of the board 11, and a metal film 14 comprising Ti/Au of thickness of about 2 p m is formed along the wall face on the wall face of the via hole 11a. A rear electrode 15B contriving electric connection with the outside is formed on the contrary side face to the main face of the board 11.