baber/WOPTO huggingface dataset:
Patent JP-2003086575-A (JP)
Title: Plasma treatment apparatus and method for shielding metal surface
Inventor: SAIKAI MASAHARU
IPC: H01L21/3065
Filed: 2001-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a plasma treatment apparatus capable of preventing heavy metal and the like from being discharged from a metal component brought into contact with plasma, and to provide a method for shielding a metal surface. SOLUTION: The plasma treatment apparatus treats a sample by utilizing the plasma. The apparatus comprises a shielding member 2 containing no heavy metal component and disposed on a surface of the component 1 which is brought into contact with the plasma at the plasma side. In this apparatus, the member 2 is made to pass through electrons 11 in the plasma so that an ion 12 in the plasma is trapped by a collision with the member 2.
Patent JP-2002186048-A (JP)
Title: Wireless link protocol framing system and method for providing mobile wireless station set
Inventor: ARIBINDI SYAM PRASAD
IPC: H04L29/08
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a digital cellular mobile communication network that can efficiently provide a service to a mobile wireless station set of a subscriber. SOLUTION: A wireless link protocol framing system protocol framing system uses a private control channel and an auxiliary channel to provide a mobile wireless station set having a high-speed data transmission capability. The exclusive control channel includes a stream consisting of 20 msec streams, carries a single 18-byte wireless link protocol frame, and the auxiliary channel includes a stream consisting of 20 msec streams, and carries many 18-byte wireless link protocol frames in compliance with high-speed data bursts. The wireless link protocol framing system packs wireless link protocol frames into the auxiliary channel (SCH-RLP frame) to maximize the data processing efficiency.
Patent JP-2003080000-A (JP)
Title: Electric heater and separation method for electric heater
Inventor: IKEJIMA MAMORU
IPC: D06F75/24
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To facilitate separation of a heater from a heater in which a sheathed heater is embedded. SOLUTION: A sheathed heater 13 is embedded in a heater 10 so as to make it partially exposed, and holes 14 are formed from both sides of the heater 10 that covers the sheathed heater 13 to the sheathed heater 13.
Patent JP-2003090259-A (JP)
Title: Multicylinder engine
Inventor: AKEDA MASAHIRO
IPC: F02B29/04
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To short an overhang dimension of an intake air distribution means 13 from a side surface 23 of a cylinder head 1 by sufficiently securing an intake air passage area even if the dimension of the width of the intake air distribution means 13 is shortened. SOLUTION: This multicylinder engine is provided with the intake air distribution means 13 arranged on the side surface 23 of the cylinder head 1. The intake air distribution means 13 is made in elongated case structure placed along the side surface 23 of the cylinder head 1. The side surface of the intake air distribution means 13 facing the side surface 23 of the cylinder head 1 is made completely open and its opening edge 24 is mounted to the side surface 23 of the cylinder head 1. A mounting edge 25 is arranged on the side surface 23 of the cylinder head 1, the opening edge 24 of the intake air distribution means 13 is mounted to the mounting edge 25 and an area surrounded by the mounting edge 25 out of the side surface 23 of the cylinder head 1 is recessed to the inside of the cylinder head rather than the mounting edge 25.
Patent JP-2003092334-A (JP)
Title: Method and apparatus for reading id code of wafer
Inventor: MORI TOSHIRO
IPC: H01L21/66
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for reading the ID code of a wafer in a probe device which is capable of reading the ID code without providing an optical apparatus dedicated to reading the ID code of an wafer, and in which this reading does not help reduce the processing time of the entire probe device, and to provide a probe device provided with this ID code read function. SOLUTION: An alignment optical apparatus 4 of the probe device 1 is provided to move linearly back and forth, between a storing position at which the apparatus 4 is stored in the upper part of a wafer carrying section 2 and an alignment position in a probing region at which a wafer 10 is aligned in an inspection section 3. A wafer carrying mechanism is so provided that, when the apparatus 4 is in the storing position, its optical axis can match the position of the ID code of the wafer after being subjected to pre-alignment processing. Subsequently, the apparatus 4 scans the ID code to perform reading.
Patent JP-2002169303-A (JP)
Title: Pattern forming method and electronic device, optical element and photocatalytic member each produced by the same
Inventor: SHIMOBUKIKOSHI MITSUHIDE
IPC: G03F7/40
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a pattern forming method by which fine patterning with a metal oxide can directly be carried out on a substrate by treatment at ordinary temperature or treatment at a relatively low temperature and to inexpensively provide various high density electronic devices having a high degree of integration, a high functional optical element and a photocatalytic member to markets by utilizing the pattern forming method. SOLUTION: The pattern forming method comprises a step for forming a hydrophobic film having a photosensitive hydrophobic group on a substrate, a step for forming a hydrophilic pattern by irradiating the hydrophobic film formed on the substrate with light and a step for depositing a metal oxide for enhancing pattern resolution on the hydrophilic pattern particularly by putting the substrate with the formed hydrophilic pattern in an atmosphere of a hydrolyzable metal oxide precursor.
Patent JP-2002195812-A (JP)
Title: Range finder device, three-dimensional measuring method and light source device
Inventor: UOMORI KENYA
IPC: G06T7/00
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a range finder device capable of stably executing a three- dimensional measurement for a long period. SOLUTION: In this range finder device, a light pattern is projected to a subject, for example, by use of a light source array part 11 comprising the array of a plurality of light sources as LED. Since a sufficient light quantity can be emitted to the subject as the whole of the light source array part 11 even if the light quantity per LED is small, a stable three-dimensional measurement can be performed. Since the light pattern is generated by controlling the light emitting mode of each LED of the light source array part 11, an optional light pattern can be electrically generated without requiring any mechanical mechanism.
Patent JP-2003098455-A (JP)
Title: Optical scanner and image forming apparatus
Inventor: SUZUKI MITSUO
IPC: G02B5/00
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration in image quality caused by the influence of diffused light from a light source or the temperature rise of a deflector. SOLUTION: This optical scanner is provided with a light shielding wall 73 formed of ribs arranged nearly radially on the outer wall of the motor housing 59 of the deflector 42 deflecting light from the light source 40 so as to scan a photoreceptor 18. The wall 73 prevents the diffused light emitted from the light source 40 from being made incident on the photoreceptor 18 and is used also as the cooling blade of the deflector 42.
Patent JP-2003097570-A (JP)
Title: Rotation support device for automobile accessory
Inventor: OKUDA KIYOSHI
IPC: F16C33/64
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an accessory for an automobile controlling noise generated from a rotation support part and not giving uncomfortable feeling to passengers of the automobile. SOLUTION: A rotation shaft 3 is rotatably supported by rolling bearings 4, 4 in a housing 2. Material tempered after surface hardening treatment is used for rolling elements 12, 12 composing each the rolling bearing 4. Material maintaining residual austenite quantity of 6 vol.% or less than by high temperature tempering treatment is used for an inner ring 9 and an outer ring 11. Deterioration of shape precision of rolling surface of the each rolling elements 12, 12, an inner ring raceway 8, and an outer ring raceway 10 with age can be prevented thereby to achieve the purpose mentioned above.
Patent JP-2003094857-A (JP)
Title: Method for manufacturing photograph album, album mount, album book, and photograph album
Inventor: MORIZAKI MAMORU
IPC: B42D1/08
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a photograph album which does not impair realism, touch, texture and the like incorporated in an original photograph, and to provide a method for manufacturing such a photograph album capable of rapidly manufacturing the album. SOLUTION: The method for manufacturing the photograph album comprises the steps of coupling and binding decorative mounts in each of which a window for disposing the photograph is punched, adhering support mount having adhesive sheets on both surfaces between the decorative mounts, covering the adhesive surface exposed to the window with release paper to form an album mount, attaching a cover to the album mount to the album book, punching the photograph in a shape and size of the window of the album book, releasing the release paper, engaging the photograph with the window, thereby manufacturing the photograph album.
Patent JP-2003099287-A (JP)
Title: Method and device for automatic test of portable telephone software
Inventor: IMAGAWA TAKESHI
IPC: G06F11/28
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for an automatic test which make function testing operation efficient and improve reliability of the software of a portable telephone by automating the function testing operation for the software. SOLUTION: The software function testing device for portable telephone sets which is equipped with a key operation part 2 for telephone set operation, an operation test part 3 for conducting an operation test of telephone set operation, a total control part 1 controlling the functions of the key operation part 2, the operation test part 3, and external equipment 5, and a data totaling part 4 holding a test scenario 6, test results 8a and 8b, and a decision result 9, is used to do the same operation on two portable telephone sets 11a and 11b where software before and after revision is installed according to the test scenario 6; and the test results 8a and 8b are generated by gathering respective telephone set operations corresponding to the same operation and compared with each other to generate the decision result 9 for acceptance or refection.
Patent JP-2003101225-A (JP)
Title: Ceramic substrate and divided circuit board
Inventor: FUKAMIZU NORIMITSU
IPC: H05K3/40
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic substrate capable of improving the connecting reliability of a wiring layer to an end face electrode and to provide a divided circuit board. SOLUTION: The ceramic substrate comprises an insulating base 21 obtained by laminating a plurality of insulating layers 21a to 21h, dividing grooves 17 formed on the surface of the base 21, and a dividing circuit board having punched holes 27 formed in a thickness direction of the base 2 and formed on the grooves 17 and having a plurality of end face electrodes 2 formed when the base 21 is divided at the grooves 17. The substrate further comprises a plurality of columnar conductors 9 partly exposed to the holes 27 and formed at a predetermined interval in such a manner that the conductors 9 of the upper and lower adjacent insulating layers 21a to 21h are partly superposed as seen from above the base 21, and the superposed parts of the conductors 9 are exposed to the holes 27.
Patent JP-2003093603-A (JP)
Title: Game machine
Inventor: TAKAGI MASAHIRO
IPC: A63F7/02
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine in which a limited play area is effectively utilized by effectively forming and locating ornamental members (side ornaments) ornamenting a game panel surface. SOLUTION: A side ornament 40 which is an ornamental member for ornamenting the side part of the game panel surface, is configured by using a single body of a light transmissive material having a rising part 41 along with an inner rail 25A inside a guide path 25 and an ornamental part 42 extended from the front end of this rising part 41 to the guide path 25 side and/or to a game area 20 side. Thus, the ornamental member 40 can be practically entirely or partially extended to the outside of the game board 20.
Patent JP-2002189446-A (JP)
Title: Display device and electronic equipment including the device
Inventor: TAM SIMON
IPC: H01L27/32
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To overcome the problem associated with the spatial change of TFT characteristics while avoiding the use of a compensation circuit. SOLUTION: A display device includes multiple pixels. Each pixel includes a light emitting element and a plurality of practically rectangular circuit regions. The regions include two current Miller circuit regions and two input pair circuit regions. The two current Miller circuit regions are mutually abutted together at their boundaries, i.e., one side of the rectangular regions is made common. The two input pair circuit regions are mutually abutted together at their boundaries, i.e., one side of the rectangular regions is made common. Both input pair circuit regions are abutted together with one of he current Miller circuit regions and one side of the rectangular regions is made common.
Patent JP-2002372856-A (JP)
Title: Developer quantity regulating blade, developing device and method for regulating quantity of developer
Inventor: ISHIGAKI TORU
IPC: G03G15/08
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To suppress an image defect such as stripes or non-uniformity caused by a developer by providing a control method for developer by which a blade member is uniformly worn and a pressure proper for toner particles can be provided by accurately controlling an abutting pressure, and using a developing device by which such a method is adopted. SOLUTION: A developer quantity regulating blade 22 is fixed on a developer container 23 at a prescribed position, the developer quantity regulating blade 22 is press-contacted to a developer carrier 24, and a moment around a fixing position 25 of a press-contact force F is made into >8N.cm and <22N.cm.
Patent JP-2003104783-A (JP)
Title: Junction material and junction method for metal or ceramic
Inventor: MASUDA TSUGIO
IPC: B23K35/24
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To solve such problems that in a conventional brazing method, since a base material and a component to be joined are heated at a high temperature, there is a concern with the generation of thermal deformation in the base material or the like, and also a countermeasure therefor takes many expenses. SOLUTION: A junction material 14 which is a mixture of an aluminum nitride powder, Mg powder and water is coated on the upper face of a cylinder part 21 in Fig. (a). In Fig. (b), a head 23 is mounted on the cylinder part 21. A nut 25 is installed onto a bolt 24 and is turned around to press the head 23 onto the cylinder part 21. Both head and cylinder part are put into a vacuum furnace (not shown) as it is and are heated. Thereby, a complete junction can be attained.
Patent JP-2003111429-A (JP)
Title: Power converter
Inventor: OTSUBO AKIRA
IPC: B66B1/30
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To make adequate gain adjustment of a noise reduction circuit by using a digital voltmeter or the like without using an exclusive measuring apparatus. SOLUTION: In this power converter, AC power from an AC power source 1 is converted to AC power having an arbitrary frequency, the AC power is supplied to a motor 4 which is driven with variable speed, a leakage current is detected from a power line of the AC power source 1 and inputted in an amplifier circuit 10, its gain is adjusted with a resistor 11, a noise compensating current is obtained, and a noise reducing circuit 6 is installed which makes the noise compensating current flow in an earth line of a power converter main body so as to cancel the leakage current. A peak holding means 12 is installed which holds and outputs a peak value of an output from the amplifying circuit 10.
Patent JP-2002178946-A (JP)
Title: Electric power steering device
Inventor: KIM SUNG-JOO
IPC: B62D137/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To reduce extra motion of a steering wheel due to friction against a road surface by controlling the drive current of an electric power steering motor according to a difference in braking force between right and left wheels upon actuation of an antilock brake system. SOLUTION: The electric power steering device includes a torque detecting part for detecting the manual steering torque applied to the steering wheel and for detecting a braking force torque difference which indicates a difference in braking force between right and left driving wheels; an ABS electronic control device which outputs an ABS actuation signal; an electric power steering control device which outputs a modulation motor current; and an electric power steering motor reducing extra motion of the steering wheel caused by a difference in friction force against a road surface between the right and left driving wheels.
Patent JP-2003102370-A (JP)
Title: Method for producing pie
Inventor: IMAIZUMI YASUJI
IPC: A23G3/34
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a pie by which molding by using a mold is enabled and baking while keeping the shape is also enabled by simultaneously carrying out the molding and the baking. SOLUTION: Both baking molds 1 and 2 are heated to a prescribed temperature, and a fresh butter dough 3 is inserted into the concave part of the baking female mold 1 in the state. The baking male mold 2 is lowered simultaneously with the insertion of the fresh butter dough 3 to soften and simultaneously press the fresh butter dough 3, so as to fill the whole cavity of the baking molds with the fresh butter dough. When the whole cavity of the baking molds is filled with the fresh butter dough, the baking male mold 2 is slightly lifted to form a space between the fresh butter dough 3 and the baking male mold 2.
Patent JP-2003103494-A (JP)
Title: Belt-like material cutting method and device
Inventor: TABUCHI SEIJI
IPC: B26D3/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To improve cutting quality in cutting a belt-like material to be cut in a belt-like cutting method and device. SOLUTION: A teremp ribbon is placed on a receiving surface 64 where a cutting blade recess groove 62 is opened, and the knife-like cutting blade 60 is moved into the cutting blade recess groove 62 through the teremp ribbon from the opposite side to the receiving surface 64 side to cut the teremp ribbon. In this cutting, the angles θ1, θ' of inclination of the knife edge tip slant faces 61, 61' forming the tip of the cutting blade 60 are made larger than the angles ω1, ω1' of inclination of groove slant faces 63, 63' formed in the opening part of the cutting blade recess groove 62 corresponding to the knife edge tip slant faces 61, 61'.
Patent JP-2003111051-A (JP)
Title: Relay control method, relay controller, terminal, and program for relay controlling
Inventor: OKUYAMA TAKASHI
IPC: H04N7/173
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To realize a distribution form with a dynamic and high satisfaction degree in matching with the preference and the superiority orientation of each person by utilizing a multicast function of a network such as the Internet. SOLUTION: The system is configured such that the relay controller 2 controls a distribution flow of a stream in the unit of individual distribution on the basis of distribution destination information generated through a tender process.
Patent JP-2003110681-A (JP)
Title: Mobile telephone
Inventor: KOSHIKAWA YOSHIHARU
IPC: H04M1/725
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a mobile telephone provided with a camera and an illumination device that can suppress power consumption due to the illumination device without unnecessary increase in the manufacturing cost and a large-sized telephone body. SOLUTION: The mobile telephone is provided with an image sensor 10, a display section 5, an operation section 4, an LED 3 for illuminating at least either of the display section 5 and the operation section 4, and a control section 2, and the image sensor 10 acts like performing a photographing function and a lightness detecting function. Then the control section 2 qualifies the lightness around the telephone body on the basis of an electric signal converted and acquired by the lightness detecting function of the image sensor 10 and controls lighting of the LED 3 when determined that the qualified lightness is on the low level.
Patent JP-2003103889-A (JP)
Title: Cloth for ink ribbon
Inventor: HAMA KENJI
IPC: B41J31/04
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a cloth for ink ribbon for impact printer having excellent lifetime and durable against long term use by improving clearness and durability of typing simultaneously. SOLUTION: The cloth of ink ribbon is a fabric of polyamide multifilament having a total linear density in the range of 33-55 decitex satisfying the following requirements (a-h) simultaneously; (a) mass weight W (g/m<2> ) 40<=W<=60, (b) thickness TH (μm) 90<=TH<=110, (c) weave density ratio F (warp/weft) 1.0<=F<=1.2, (d) warp total weave density D (piece/2.54 cm) 270<=D<=300, (e) tensile strength S (Newton/cm) 150<=S<=300, (f) percentage elongation E(%) 40<=W<=60, (g) total cover factor K 1700<=K<=1900, (h) crimp rate ratio C (warp/ weft) 4<=C<=8.
Patent JP-2003114838-A (JP)
Title: Download surrogate system and download surrogate method
Inventor: OMORI YOSHIRO
IPC: G06F13/00
Filed: 2001-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a download surrogate system capable of shortening the download time without generating a meaningless download surrogate work. SOLUTION: The determining function 21 of a download surrogate server 2 determines whether a download surrogation is performed or not, or transmits a confirmation message to a user terminal 5. A download surrogating function 22 is provided with the function of performing a download surrogation, and a re-request function for the occurrence of a data receiving error or the like. A user information database 23 is a database for the user information registered on a user registration homepage in advance by a user. A download surrogation confirmation page 24 is a HTML message for confirming whether the download surrogation is performed or not to the user.
Patent JP-2003113730-A (JP)
Title: INTERNAL COMBUSTION ENGINE WITH NOx STORAGE CATALYST, AND COMBUSTION CONTROL METHOD FOR THE SAME
Inventor: ENDO HIROYUKI
IPC: F02M25/07
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To reduce the discharge of black smoke, unburnt fuel and the like in a rich operation necessary for an internal combustion engine with a NOx storage catalyst to release and reduce NOx stored in the NOx storage catalyst. SOLUTION: The internal combustion engine with a NOx storage catalyst has the NOx storage catalyst 15 in an exhaust pipe 10 of a reciprocating internal combustion engine, and releases and reduces NOx stored in the NOx storage catalyst 15 by executing a rich operation. An intake swirl control valve 25 for controlling the strength of an intake swirl formed in cylinders 2a to 2d is provided to strengthen the intake swirl in a rich operation for releasing and reducing NOx from the NOx storage catalyst 15.