baber/WOPTO huggingface dataset:
Patent JP-2003065043-A (JP)
Title: Exhaust emission control device
Inventor: ONO TOKUAKI
IPC: F02D43/00
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission control device capable of regenerating a catalyst while suppressing torque variations. SOLUTION: In this exhaust emission control device provided with an NOx occlusion type catalyst 24, the separated exhaust gases from the cylinders 2 and 4 are made to flow in the catalyst 24. Since the combustion chamber of the cylinder 2 is formed to be in a low compression ratio comparing with other cylinders, the exhaust gas from the cylinder 2 contains the increasing amounts of HC or CO to be a reduction atmospheric gas. Therefore, both reduction and oxidation atmospheric exhaust gases discharged from the cylinders 2 and 4, respectively are made to flow in the catalyst. Further, since the catalyst 24 is rotated by a motor 32, the inflow regions of exhaust gases from the cylinders 2 and 4 are varied sequentially.
Patent JP-2003067229-A (JP)
Title: Electronic data content certifying method and information processor
Inventor: OKAMOTO KAYO
IPC: G06F21/62
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To remove an unnecessary part of certification data and to prevent an unintentional update. SOLUTION: When electronic data is stored in an external storage unit 13 as a file, the device checks if an area in which created or updated electronic data is stored in a system work area 13a or a save area 13b. If it is found that the data is stored in the save area 13b, that is, the electronic data is stored permanently, the device creates established date/time certification data and adds this established date/time certification data to the electronic data. If it is found that the data is stored in the system work area 13a, that is, the electronic data is stored temporarily, the device does not create established date/ time certification data. This method prevents a storage area of the external storage unit 13a from being used wastefully and efficiently creates established data certification data.
Patent JP-2003068075-A (JP)
Title: Semiconductor memory
Inventor: HORIBATAKE SHUICHI
IPC: G11C11/403
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide arrangement of a semiconductor memory provided with a self-refresh mode in which only a part of memory region is to be refreshed, while a part of memory region which is to be refreshed can be specified with high degree of freedom. SOLUTION: A self-refresh entry cycle for shifting to a self-refresh mode is performed corresponding to the prescribed combination of command control signals (/RAS, /CAS, /WE, CLK) in activation timing of a clock signal (CLK). A part of a memory region to be subjected to refresh-operation is selected in accordance with one part of address bits (Am-An).
Patent JP-2003071700-A (JP)
Title: Centrifugal barrel polishing device
Inventor: OWAKI GORO
IPC: B24B31/033
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To reduce burden on work for mounting/demounting barrel tanks. SOLUTION: This centrifugal barrel polishing device 1 having a plurality of barrel tanks 29 rotatably mounted at equal intervals on the circumference of a turret 13 revolving in a horizontal in a housing 2 comprises a rotatable barrel case 16 storing the barrel tanks 29, a barrel tank mounting stand 20 having one end axially mounted on the barrel case 16 and the other end engageable/disengageable with/from the barrel case 16, and fastening means 26, 31 for fixing the barrel tanks 29 to the barrel case 16.
Patent JP-2003073620-A (JP)
Title: Glitter coating composition, method for forming coating film, and coated article
Inventor: MASUKO SHINICHI
IPC: C09D201/00
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a glitter coating composition that gives a coating film capable of revealing a design of three colors different depending upon the angle at which it is observed, to provide a method for forming a coating film, and a coated article. SOLUTION: This glitter coating composition comprises a clear coating composition containing a vehicle and two or more interfering glitter pigments, wherein one of the glitter pigments comprises (a) the interfering glitter pigments having a mean particle diameter of 5-10 μm and one of others comprises (b) the interfering glittery pigments having a mean particle diameter of 10-30 μm and capable of revealing an interference color different from that of the pigment (a), provided that (c) the glittery pigments satisfy the relation of formula: [the mean particle diameter of the interfering glittery pigment (b)]-[the mean particle diameter of the interfering glittery pigment (a)]=10 to 25 μm.
Patent JP-2003078873-A (JP)
Title: Data multiplexer and data multiplexing method
Inventor: YOSHIDA KIKUTADA
IPC: H04N19/13
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To multiplex a plurality of coded streams with simple processing without the need for virtual control over a storage capacity of a buffer at a decoder side. SOLUTION: A CPU 16 generates packet data of the same length as that of video and audio streams at a fixed bit rate from them temporarily stored in a video input buffer 12 and an audio input buffer 14, generates header data with a fixed length to each of the packet data and alternately stores them to an output buffer 15 to multiplex the packet data. In this case, a ratio of appearing the packet data of each coded stream is selected to be the same as a ratio of the video rate to the audio rate. Further, in the case of generating the header data, a data storage time from the start of storing the video stream to an STD (System Target Decoder) buffer to start of decoding is set in advance, and a value of time stamp is calculated as required on the basis of the data storage time and a value of an SCR (System Time Clock) and recorded onto the header data.
Patent JP-2003077233-A (JP)
Title: Disk device provided with head suspension assembly
Inventor: KATSUMATA MAKOTO
IPC: G11B5/60
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To prevent suspensions or arms of a HSA from being deformed by heat generation of a write driver circuit while shortening a wiring length between each of read amplifier circuits and the write driver circuits and heads. SOLUTION: This disk device is constructed such that a read amplifier IC including a read amplifier circuit is mounted on the suspension 28 of each HSA 20 of an actuator 13, and a write driver IC 18 including the write driver circuit is mounted on the tip part of the main FPC 17 of which the tip part is fixed on a bearing assembly body 22. A control IC 152 including a control circuit for controlling the read amplifier in each read amplifier IC 36 and the write diver circuit in each write driver IC 18 or the like are mounted on a board main body 150 forming a fixing part of the main FPC 17. The control IC 152 is connected with each read amplifier IC 13 and write driver IC 18 via the main FPC 17.
Patent JP-2003075510-A (JP)
Title: Semiconductor device and failure detecting method
Inventor: MARUKO AKIRA
IPC: H01L21/822
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To improve the failure detecting capability by a scan method by improving the controllability and observational performance of a semiconductor device in scanning thereby making efficiently detectable failure which has been undetectable generally. SOLUTION: This semiconductor device is provided with a scan path 110 for shifting a scan input signal 104 input from an external scan input 103 and holding the same, an internal circuit 121 for performing various processing and outputting the operational result to the scan path 110, an internal circuit 123 for performing various processing according to the output of the scan path 110 and outputting the operational result to a connection mode control circuit, a connection change circuit 130 for generating switching information for an output signal, and a connection mode control circuit 140 for selecting a signal output to the outside from the output of the internal circuit 123 and the output of the scan path 110 according to switching information generated by the connection change circuit 130.  A connection mode control signal is changed during shift operation, and the output in each mode is observed from an external terminal to detect a failure of the semiconductor device.
Patent JP-2003083582-A (JP)
Title: Air supply/exhaust apparatus
Inventor: NARUKAWA YOSHINORI
IPC: F24F7/08
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To shorten a length of a duct of a local ventilator having air supply/ exhaust duct of a double tube structure and to make a piping layout suitable. SOLUTION: An air supply/exhaust apparatus comprises an air supply hood 1 and an air suction hood 2 disposed at upper and lower positions, and suction/ exhaust ducts 8A, 8B having an air supply duct 7C in the hood 1 and an oil filter box 8C at a downstream side ceiling position in the hood 2 to communicate in an inner and outer double tube structure in a coaxial state in such a manner that air from the duct 7 is blowed as an air curtain flow from an air outlet 4 disposed between the hood 1 and the hood 2 and opened in a circumferential direction via the hood 1 to an outer periphery of the predetermined local area and air in the predetermined local area surrounded by the air curtain flow is sucked and exhausted in the ducts 8A, 8B via the hood 2.  In the apparatus, the duct 7C and the ducts 8A, 8B of the double tube structure are separated from each other at the box 8C section to communicate with an outdoor.
Patent JP-2003039385-A (JP)
Title: Vegetable cross-cutting apparatus
Inventor: YAMAKAWA YUJI
IPC: B26D3/28
Filed: 2001-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a vegetable cross-cutting apparatus capable of slicing leeks crosswise as an alternative to Welsh onions, and slicing vegetables such as burdocks and carrots by changing a material feed port. SOLUTION: The vegetable cross-cutting apparatus has a rotating disc-shaped cutter 19 at the lower end of swing rod 14 adapted to make regular reciprocating swing motion about a support shaft 8 at the upper end of the swing rod. A sizing plate 20 for defining cut thickness is locked to the swing rod in such a manner as to approach the circumference of the cutter and project toward one side of the cutter. The material fed port is provided in the front face of the cutter and the sizing plate can be fine-tuned to be capable of moving backward from a rotating surface of the cutter. The material feed port can be easily changed to suit cutting of rather long vegetables of differing diameters or cutting at different tilt angles.
Patent JP-2003085329-A (JP)
Title: Book control system utilizing non-contact ic tag
Inventor: OTSUBO NORIKAZU
IPC: B42D15/10
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a book control system such as the lending and returning of books by utilizing non-contact IC tags. SOLUTION: In this book control system, non-contact IC tags with non-contact communication function are installed on lending books and library utilization cards beforehand. When the lending books are lent or returned, the non-contact IC tags of both the lent or returned books and library utilization cards are read by one of the reader/writers of the book control device simultaneously for identification of the identification IDs of the books and the library utilization cards. By allowing the identification IDs to correspond with the contents of the books in a database, the lent or returned books and their users can be specified, and recorded or displayed on a display.
Patent JP-2002130189-A (JP)
Title: Compressor stator having specific clearance
Inventor: CAUBET JEAN-PIERRE
IPC: F01D17/16
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a compressor stator for improving efficiency and a surge margin. SOLUTION: In a wall 34 having plural variable pitch blades 36 and having the respective blades for forming a rotary surface around the lengthwise directional rotational axis of a turbine engine, the wall is rotatably installed around the pivotally rotating axis 38, the blades incline at a specific angle to a plane vertical to the lengthwise directional axis so as to form plural spherical parts or a pocket 40, the wall is partially worked on the side opposed to an end part of the respective blades 42, the center of the respective spherical parts or the pocket 40 is positioned on the pivotally rotating axis, and a radius of the spherical parts or the pocket 40 is decided so as to obtain prescribed minimum clearance between the end part of the blades and the spherical parts on the opposite side of the worked wall over an operation range of the blades,  and to restrict the work depth of this pocket.
Patent JP-2003079250-A (JP)
Title: Flowerpot
Inventor: HASEGAWA KOJI
IPC: A01M29/30
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a flowerpot capable of stably supporting supporters enabling strings for feeding water to in the flowerpot on a hook, or enabling a pole used for vines of a plant or formation of a greenhouse to support, or enabling a unique flowerbed form burning the bottom of the flowerpot in the ground. SOLUTION: This flowerpot has the strings 43 for sucking up water having the upper parts to be hooked and arranged at the inner upper sides of a pot body 2, and has protrusions 11 for supporting and protruded from the inner upper sides of the pot body 2. The pot body 2 has the bottom nearly all opened.
Patent JP-2003086148-A (JP)
Title: Method of manufacturing colored small bulb
Inventor: MASAOKA TERUTOMO
IPC: H01K3/00
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a colored small bulb by forming a color coating film on the outer surface of a bulb of a small lamp for improving the diffusion of the color and temperature of radiation light and preventing the defective contact when attached to a lighting fixture. SOLUTION: In the method of manufacturing a colored small bulb for coloring a bulb by forming a color coating film on the outer surface of the bulb of the small lamp with a pinch part enclosing a mount at one end, the pinch part of the bulb is clasped and the bulb is soaked in a paint with the pinch part downward. Then, after the paint is applied to the outer surface of the bulb, the paint collected in the pinch part is sucked and removed, and the pinch part is soaked in a paint solvent to dissolve and remove the paint attached to the pinch part.
Patent JP-2003084993-A (JP)
Title: Processor with flash memory and debug device
Inventor: TAKEDA KAZUYOSHI
IPC: G11C16/10
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a processor with a flash memory capable of stably rewriting the flash memory during the operation by an application program and to provide a debug device debugging the processor. SOLUTION: This processor (microprocessor) 1 with the flash memory 17 is provided with a mode switch register 18a for setting a normal mode processing according to the processing program (application program) AP and a self rewrite mode rewriting to the flash memory 17 while executing the processing program AP. When the processing by the self rewrite mode is programmed in the processing program AP, this processor is characterized in that control means (CPU) 2 sets the mode switch register 18a during execution of the processing program AP and rewrites to the flash memory 17 according to the rewrite program (self rewrite program) WP.
Patent JP-2003084533-A (JP)
Title: Image forming apparatus
Inventor: KOMATSU NOBUYOSHI
IPC: G03G15/01
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus for forming an image of which image quality is not deteriorated even under high temperature environment. SOLUTION: The image is formed by overlapping the end of a red toner layer 60R constituting a highlight part 72 whose transmitting density is <=1.0 on the ends of toner layers 60W, 60K1 and 60K2 constituting a light non- transmission part 70 (see (A)). Therefore, even when toner is melted and contracted because a special film (meter panel) on which the image is formed is left as it is under the high temperature environment, the overlap amount of the toner layers is just reduced but the ends of the toner layers 60W, 60k1 and 60K2 are not separated from the end of the toner layer 60R. Namely, the deterioration of the image quality caused by that a gap is formed between the light non-transmission part 70 and the highlight part 72 and backlight is leaked is prevented.
Patent JP-2003084591-A (JP)
Title: Fixing device
Inventor: OHARA HIDEAKI
IPC: G03G15/20
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To efficiently heat a fixing member to thereby shorten warming up time in a fixing device where an unfixed toner image carried on a recording medium is heated and melted by an electromagnetic induction heater and it is fixed in the recording medium. SOLUTION: A pressurizing pad 3, a pad support member 4 supporting the pressurizing pad 3 and the electromagnetic induction heater 5 facing a fixing belt 1 are disposed inside the fixing belt 1. The pad support member 4 is bar- like member in which a part near a peripheral face is notched and whose cross section is almost circular. In both end parts 4a, the radius of the circular cross section is smaller than the vicinity of a center part, and the inner guide parts of a guide member 6 are engaged. In the fixing belt 1, tension in a peripheral direction is introduced to both side edge parts by the inner guide parts and the pressurizing pad 3, and the belt circularly moves without touching the pad support member 4. Consequently, the heat of the fixing belt 1 is difficult to be deprived by a member except for the guide member 6 and it is efficiently heated.
Patent JP-2003080110-A (JP)
Title: Ion generator
Inventor: TAKII MICHIO
IPC: B03C3/45
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an ion generator capable of discharging a large quantity of generated ions to the outside efficiently. SOLUTION: In the ion generator 1, high voltage is impressed between a discharge electrode 32 and a counter electrode 34 to generate corona discharge, and ions generated by the corona discharge are released outside through the supply opening 12 of a front panel 10. The front panel 10 is made of an electrically insulating material, and ion collection electrodes 38 connected to the earth are arranged on the inner surface of the front panel 10 so as to surround the supply opening 12 of the front panel 10, thereby discharging ions charged on the front panel 10 through the ion collection electrodes 38.
Patent JP-2002201222-A (JP)
Title: Polymer bead, method of using polymer bead, reflective film, security mark, securities, security device
Inventor: KUNTZ MATHIAS
IPC: C09D7/65
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a high performance reflective film for optical or electro- optical, decorative or security applications, a high performance pigment in spraying and printing inks, a high performance security marking containing a reflective film, and a high performance security device. SOLUTION: The reflective film which contains one or more polymer beads in a light-transmittable binder is manufactured by using the polymer beads containing an anisotropic polymer material having a helical twisting structure.
Patent JP-2003088583-A (JP)
Title: Transfusion management device
Inventor: TOKUMITSU SATOSHI
IPC: A61M5/00
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a transfusion management device capable of preventing a malfunction by subtracting a noise or the like from the receiving signal of the light receiving part of a level detection part to precisely obtain a noise- cancelled pure signal. SOLUTION: This transfusion management device comprises the level detection part 2 consisting of the light emitting part 2A and a light receiving part 2B for receiving the signal of the light emitting part 2A and a noise measurement part 3 for observing an optical noise entering to the light receiving part 2B or a noise equivalent thereto. The noise measured by the noise measurement part 3 is subtracted from all receiving signals of the light receiving part 2B, whereby a signal for only level reduction can be detected.
Patent JP-2003101681-A (JP)
Title: Image communicating apparatus
Inventor: SOMETA TOSHIHIKO
IPC: H04N1/387
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an image communicating apparatus that can speedily grasp the details of received image data for verification, can output only the required images, and has improved working efficiency. SOLUTION: A control apparatus 14 generates thumbnail data from image data that are read by an image read apparatus 19 and image data that are captured by a digital camera. The thumbnail data are inserted into a comment marker (COM), that is a marker code included in JPEG images, and is transmitted along with image data by the control apparatus 14 and a modem 13. A printing apparatus 16 outputs the received thumbnail data, and a user can select image data to be outputted based on the outputted thumbnail data.
Patent JP-2002143367-A (JP)
Title: Card bundle reader and card therefor
Inventor: YOSHIDA SHUNICHI
IPC: A63F1/02
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a card bundle reader capable of reading cards still in a card bundle, having no possibility of causing damage and a stain of the cards, and short in reading time, and the cards therefor. SOLUTION: This card bundle reader is provided with a card bundle inserting port 32 for inserting the card bundle 10 stacked with the plural cards 12 recording a card specifying reading code 20 in a side edge part, a card holding mechanism for holding the card bundle inserted from the card bundle inserting port in a registered state, a light irradiating means 36 for emitting the light of the reading code by irradiating the light to the side edge part of the card bundle held by the card holding mechanism, and an image pickup means 38 for generating an image including information on the reading code by inputting the light emitted from the side edge part of the card bundle. Thus, the cards can be read still in the card bundle, there is no possibility of causing the damage and the stain of the cards, and the reading time can be shortened.
Patent JP-2003088749-A (JP)
Title: Production method for semiconductor particle
Inventor: YAMAZAKI TAKAYASU
IPC: B01J19/00
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a novel, simple, and convenient method for producing semiconductor particles uniform in particle size. SOLUTION: This production method includes a fine particle formation process wherein a first solution of a compound at least containing an element of the group II or III and a second solution of a compound at least containing an element of the group V or VI are mixed and reacted with each other in an addition tank to form particles comprising an element of the group II or III and an element of the group V or VI. A solvent is put into the addition tank in advance. In the addition tank, a mixing chamber having an opening is arranged below the liquid level of the solvent, and the first and second solutions, each under flow control, are supplied into the mixing chamber.
Patent JP-2003101600-A (JP)
Title: Receiving device in digital wireless communication
Inventor: TSUBOUCHI KAZUO
IPC: H04B1/16
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To form a one-chip type digital communication receiving device which can be completely formed into a single integrated circuit except for an antenna. SOLUTION: A reception amplification circuit 1, a frequency conversion circuit 2, a clock divider circuit 3, a demodulation circuit 4 which constitute a receiving device have all of their circuits formed in a single integrated circuit 5. A signal received by an antenna 6 is amplified by the reception amplification circuit 1 and frequency-converted by the frequency conversion circuit 2 and enters into the demodulation circuit 4. The demodulation circuit 4 demodulates based on phase modulation of the received signal to output digital data such as digital data DD, digital data clock and the like.