baber/WOPTO huggingface dataset:
Patent JP-2008244404-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: SHIRAISHI AKIHIRO
IPC: H01L21/8234
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device capable of suppressing a difference in the characteristics of a transistor even if a combination of transistors differs when manufacturing a plurality of types of semiconductor devices where the combinations of transistors differ.  <P>SOLUTION: In a first semiconductor device having first, second, and third transistors, a second semiconductor device having the first and third transistors, and a third semiconductor device having the second and third transistors, lightly doped regions 6a, 6b, 6c are formed in this order. There are photoresist films 52, 51, 50 when the lightly doped regions 6a, 6b, 6c are formed. The photoresist film 51 is removed by a chemical liquid containing sulfuric acid and scriber cleaning, and the photoresist films 50, 52 are removed by oxygen plasma and RCA cleaning.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008252376-A (JP)
Title: Mobile terminal equipment
Inventor: YOSHIKAWA JOJI
IPC: H04W92/10
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide mobile terminal equipment which is inexpensive and reads Web pages.  <P>SOLUTION: Among the Web pages (blog, bulletin board or the like) which are updated periodically, the Web pages which have been registered in advance and have high access frequencies are downloaded to the mobile terminal equipment automatically and are stored in a cache memory 303 in the case that they are inside a radio LAN communication network zone. In the case that they are outside the radio LAN communication network zone, the pages stored in the cache memory 303 are displayed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007268529-A (JP)
Title: Joining device and joining method of ceramic structure and manufacturing method of ceramic structure product
Inventor: OGATA TAKASHI
IPC: B01D39/00
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joining device of a ceramic structure excellent in workability and productivity and capable of securing high joining strength at a joining part.  <P>SOLUTION: The joining device 11 is for joining the ceramic structures 1 which are honeycomb filters in a square pole shape with each other by an adhesive 8 made of ceramics, and is provided with a support jig 13 and a vibration imparting means 15. The support jig 13 supports the plurality of ceramic structures 1 in the state of interposing the adhesive 8 made of the ceramics between surfaces S1 to be adhered. The vibration imparting means 15 including a vibrator 44 imparts vibrations while adding pressurizing force to the ceramic structures 1 supported by the support jig 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008252538-A (JP)
Title: Second computer and program
Inventor: HIRAIDE SHIN
IPC: H04M11/00
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate registration and update of information about a user.  <P>SOLUTION: This second computer is connected to a plurality of first computers via a network and has a processor, a memory and an interface, wherein the memory stores indicated user information, the processor establishes sessions with the first computers, assigns telephone numbers to the established sessions, assigns e-mail identification information to the established sessions, receives dial, receives e-mail and stores correspondence between a caller number of the dial using the telephone numbers assigned to the established sessions as incoming telephone numbers and e-mail addresses of transmitting source of the e-mail using the e-mail identification information assigned to the established sessions as transmitting destinations in the user information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008246047-A (JP)
Title: Living body pressing device and blood pressure measuring apparatus
Inventor: NAKANISHI TAKASHI
IPC: A61B5/022
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a living body pressing device and a blood pressure measuring apparatus, which is capable of preventing the other end of a strip-shaped body from being excessively inserted into a buckle when the device is detached from an upper arm and stored, capable of improving the operability by disposing an excessive insertion preventive member, and capable of preventing the strip-like body from fuzzing caused by the rubbing of the surface cover in the vicinity of one end of the strip-like body.  <P>SOLUTION: The living body presser device 1 includes the strip-like body 10, the buckle 14, a hook-and-loop fastener 2, and the excessive insertion preventing member 5 abutting on the buckle 14 at a position apart from one end toward the other end of the strip-like body 10 by a prescribed distance.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008249092-A (JP)
Title: Self-tapping screw
Inventor: UENO YOSHIMITSU
IPC: F16B25/04
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-tapping screw for eliminating the product of long and large shaping or cutting scraps by reducing the inclination of a screw to be screwed.  <P>SOLUTION: The screw has a leg 3 to be screwed while forming a female screw. The leg 3 consists of a fastening part 12 and a fastening guide part 13, and the fastening part 12 is formed with its equal thread height H from a valley part 11 of the leg 3. The fastening guide part 13 has a thread ridge line gradually lower as reaching the front end of the leg and a thread peak angle α larger, and the base of a thread 10 has a greater width L as reaching the front end of the leg 3. This allows easy work for screwing into a prepared hole at the beginning of the screwing and actualizes the smooth flow of a raw material to the thread peak during rolling work for the thread.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007293328-A (JP)
Title: Active-matrix device
Inventor: KAWASAKI MOTOAKI
IPC: G09G3/20
Filed: 2007-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL drive circuit which switches the four functions of writing of data in the pixel, light emission of the display element by supplying a current, non-light emission of the display element, and examination of the pixel operation using the two control lines.  <P>SOLUTION: A display device includes a drive transistor (M) for supplying drive current to a display element (EL); a first switch (S1) connecting the drive transistor to a corresponding data line; a second switch circuit (S2) selectively connecting a control electrode of the drive transistor to one of two main electrodes of the drive transistor; and a third switch circuit (S3) connecting the drive transistor to a functional element. The first switch is controlled by a first control line (P1), and the second and third switching circuits, each include two switching elements connected in series controlled by the first control line and a second control line (P4), respectively.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007283484-A (JP)
Title: Ratchet screwdriver
Inventor: KO KOHI
IPC: B25B15/04
Filed: 2007-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ratchet screwdriver, of which structure has little error, and which is easy to manufacture.  <P>SOLUTION: The first body of the ratchet screwdriver is provided with a storage part through which the first body goes in the horizontal direction. When the storage part is manufactured, the storage part can be formed by straddling inside the female type hole using the long core of the male type. Since the storage part goes through the first body, the both ends of the core can be fixed on a mold, positioned securely and firmly in the hole, and causes no bias or motion. Thereby, the storage part of the first body causes no error in manufacturing and needs no secondary machining.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008255864-A (JP)
Title: Air pump
Inventor: ARIMA KIKUNORI
IPC: F04B45/04
Filed: 2007-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact lightweight air pump equipped with an air storage tank.  <P>SOLUTION: Expansion and contraction of volume of a pump chamber 33 are repeated by reciprocating motion of a flexible diaphragm 29 by a reciprocal piston 27. Outside air is sucked by open drive of a first check valve 49 and close drive of a second check valve 65 occurring with accompanying expansion of volume of a the pump chamber 33, air is compressed by close drive of the first check valve 49 and open drive of the second check valve 65 occurring with accompanying contraction of volume of the pump chamber 33, and the compressed air is sent to the air storage tank 12 in sequence. The air pump 1 can be used as a vacuum pump if the compressed air sent into the air storage tank 12 is discharged to the outside in sequence, and can be used as an air compression pump if the compressed air is stored in the air storage tank 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007331741-A (JP)
Title: Integrally-molded motor insulation system
Inventor: PETTITT EDWARD DOUGLAS
IPC: B60H1/00
Filed: 2007-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating, ventilation and air-conditioning (HVAC) system having a desirable vibration-insulation mechanism which reduces a wrapping density in order to insulate the vibration of a motor and achieves desirable rigidity.  <P>SOLUTION: The heating, ventilation and air-conditioning system 20 includes a case body 22 which provides an opening which demarcates an edge part surrounding the motor 28. A plurality of supports are extended from the motor 28. Then a plurality of pillars are extended between a first end and a second end in the axial direction, and connect the supports and the case body 22 mutually. Each of the pillars is flexible so that it can be bent between the first and the second end, and the first end of each pillar is supported by one of the supports in a state that the operation of the motor 28 is made possible with respect to the case body 22. Then the second end is supported by the case body 22.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008271330-A (JP)
Title: Radio communication controller, and radio communication control method
Inventor: FUJII HIROTADA
IPC: H04W28/22
Filed: 2007-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication controller and a radio communication control method that can improve the throughput of a mobile terminal according to the system load of a mobile communication system.  <P>SOLUTION: The radio communication controller is equipped with a system load decision section 111 which decides a system load determined based upon a traffic amount handled by the mobile communication system, and a channel allocation section 115 which allocates a radio communication channel to the mobile terminal according to channel retrieval order predetermined in the mobile communication system based upon a threshold set for the reception level of a radio signal received from the mobile terminal through the radio communication channel. The channel allocation section 115 increases the threshold set for the reception level of the radio signal received from the mobile terminal through at least some of radio communication channel according to a decrease in system load.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008271408-A (JP)
Title: Phase shift circuit
Inventor: HAYAKAWA MAKOTO
IPC: H01P1/185
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phase shifter that sufficiently suppresses variations in passing loss associated with impedance mismatching between phase shifters during the phase shift.  <P>SOLUTION: A PIN diode can be equivalently considered as a pure resistor when applied with a forward bias voltage. A forward bias current of the PIN diode is changed so as to change a resistance value. Thus, it is possible to attenuate signals inputted to phase shifters. Consequently, it is possible to sufficiently suppress variations in passing loss associated with impedance mismatching between phase shifters during the phase shift.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008273284-A (JP)
Title: Push type knob device
Inventor: KAWAMOTO KAZUHIRO
IPC: E05B83/30
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a push type knob device capable of reducing the man-hour required for production preparation more than ever.  <P>SOLUTION: A design knob 13 is formed as a separate body from a slide member 12. Therefore, even if the design knob 13 is newly prepared for making it relevant to a design shape of different instrument panels 31 in respective vehicle shapes, the slide member 12 provided with a rail part 12a can be also used in the respective vehicle shapes, and resetting of a metal die structure and a molding condition of the slide member 12 provided with the rail part 12a is not required. Therefore, if setting of the metal die structure and the molding condition of the slide member 12 provided with the rail part 12a is performed only once with full caution, it is not required that setting of the metal die structure and the molding condition of the slide member 12 is newly performed every time when the design knob 13 is newly prepared. Accordingly, the man-hour required for the production preparation can be reduced more than ever.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008275026-A (JP)
Title: Seal ring
Inventor: SAITO RIE
IPC: F16J15/18
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal ring for stabilizing sealability while reducing sliding resistance.  <P>SOLUTION: This seal ring is furnished with a first sealing surface 3 installed in a ring groove provided on one member of housing and a shaft and to seal a surface of the other member out of these two members and a second sealing surface 4 to seal a side wall surface on the non-sealing fluid side of the ring groove, a non-contact part 5 not to make contact with the side wall surface of the ring groove is provided along an overall periphery of a ring main body on the groove bottom side of the ring groove rather than the second sealing surface 4 on the non-sealing fluid side of the ring main body, the non-contact part 5 is constituted of a part wide in width in the diametrical direction and a part narrow in width in the diametrical direction and a sealing part to make contact with the side wall surface of the ring groove is formed on an end edge part of a borderline with the non-contact part 5 of the second sealing surface 4. This seal ring is characteristically constituted to gradually change a changing degree in a region where width of the non-contact part 5 changes.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008272870-A (JP)
Title: Power tool
Inventor: YOSHIDA KENICHIRO
IPC: B25F5/00
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power tool capable of preventing increase of the number of parts to provide an inexpensive configuration, improving a vibration control function of a brushless motor, and preventing disconnection of, in particular, a lead wire.  <P>SOLUTION: An insulating member 81 having a stator covering part 81 for insulating teeth and a coil 32 from each other by covering the teeth and an annular part 81 forming a female screw hole 81 is held on a rear end side of a stator 31 by winding the coil 32 around it. A circuit substrate is fixed to let a front face of the circuit substrate adhere closely to the insulating member 81 by screw-fitting a male screw into the female screw hole 81. A lead wire 43 is extended in the direction of stator from the circuit substrate and is held by a holding piece of the insulating member 81.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008272185-A (JP)
Title: Nuclear magnetic resonance imaging apparatus
Inventor: SHIRAI TORU
IPC: A61B5/055
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce uneven suppression of unnecessary signals due to spatial non-uniformity of a static magnetic field or a high-frequency magnetic field pulse without raising SAR (Specific Absorption Rate)in an MRI apparatus.  <P>SOLUTION: The nuclear magnetic resonance imaging apparatus determines a pulse strength group whose signal strength has an extreme value of 0 or a value closest to 0 in a residual signal curve formed using signals obtained by changing pulse strength of a plurality of signal suppression pulses, and defines a determined pulse strength as the strength of the signal suppression pulse. As for the extreme value, the apparatus changes flip angles while retaining the pulse strength rate to select the minimum value, and then changes one pulse strength alone, and adjusts the pulse strength so that the extreme value is 0 or a value closest to 0.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008278266-A (JP)
Title: Information display system
Inventor: TSUKAMOTO YOSHIE
IPC: H04N21/414
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To link a cellular phone to a television, related to web content display.  <P>SOLUTION: A mobile terminal is provided with a function for receiving and displaying content data from a web site through a network, and a function for outputting identification information for uniquely specifying the mobile terminal to a display device by a prescribed communication means. The display device is provided with a function for transmitting identification information for uniquely specifying the display device along the identification information of the mobile terminal to a managing device via the network when receiving the identification information from the mobile terminal via a prescribed communication means and a function for displaying content data transmitted from the managing device. The managing device is provided with a function for storing the identification information of the display device and the identification information of the mobile terminal in a form of making the identification information associate with each other when receiving the identification information, and a function for using the associated identification information to acquire content data corresponding to a request from the mobile terminal and transmitting the content data to the mobile terminal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008279604-A (JP)
Title: Date code imprinting system
Inventor: KHALIFA ALY
IPC: B29C33/42
Filed: 2007-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a date code imprinting system for injection-molded articles which easily facilitates judgement of a defective mold and a defective cavity, discriminates all the products produced by the defective cavity, enables to pursue and collect the products, has no influence on the manufacturing process, and does not sacrifice the cost and the manufacturing time.  <P>SOLUTION: This date code imprinting system is characterized by including at least one information part for composite discrimination containing information formed on a member molded by using a mold, and a guiding part used for selecting information of at least one information part for composite discrimination on either one of the surfaces on the member molded by using the mold.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008280929-A (JP)
Title: Exhaust emission purification device
Inventor: HARADA KOICHIRO
IPC: F01N3/10
Filed: 2007-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission purification device capable of reducing particulate matter discharged to an outside while inhibiting clogging of a filter.  <P>SOLUTION: A catalyst layer 30 is formed on a base material 22 having a straight flow type honeycomb shape. The catalyst layer 30 is composed of an upstream catalyst layer 32 formed at an upstream part, and a downstream catalyst layer 34 formed at a downstream side of the upstream catalyst layer 32. Activated oxygen supply oxide particles capable of supplying activated oxygen is contained in the upstream catalyst layer 32, and particulate collection air holes 38 capable of collecting particulate matter are formed inside of the layer. Needle crystal chemical compound 37 containing alkali metal and aluminum is provided in the downstream catalyst layer 34.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008284710-A (JP)
Title: Inkjet image recording medium, and forming method of inkjet recording image
Inventor: KUNIMINE NOBORU
IPC: B41M5/52
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a preparation method of a print with excellent long-term shelf stability and an inkjet recording paper required for obtaining a print, with regard to printed matter by an inkjet process using a dye ink.  <P>SOLUTION: The inkjet recording medium includes an ink receptive layer and a surface layer formed on a paper substrate. The surface layer is a porous layer containing a thermoplastic latex resin and a thermally melting resin, and is thermally treated after forming an image.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008285345-A (JP)
Title: Nitrogen-containing zinc oxide powder and its production method
Inventor: IWATA JUN
IPC: A61Q17/04
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing nitrogen-containing zinc oxide powder, which is minute, has a large specific surface area and is colored and transparent, safely and easily by using easily-available raw materials while dispensing with a special apparatus or severe reaction conditions and to provide the nitrogen-containing zinc oxide powder, which is minute, has a large specific surface area and is colored and transparent, obtained by this production method.  <P>SOLUTION: The method for producing the nitrogen-containing zinc oxide powder comprises the steps of: mixing zinc oxide powder with ammonium carbonate and/or ammonia bicarbonate; and firing the obtained mixture at the temperature of ≥250°C and <500°C. The obtained nitrogen-containing zinc oxide powder has 0.01-1.5 wt.% nitrogen content, ≥60 m<SP>2</SP>/g specific surface area when measured by a BET method and 5-25 nm average primary particle size when measured on the basis of an image obtained by a transmission electron microscope.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007307383-A (JP)
Title: Insert for footwear
Inventor: SCHOENBORN MARY L
IPC: A43B13/18
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sole having an extended life, being relatively inexpensive to manufacture, and having high reliability and turnability.  <P>SOLUTION: A sole for an article of footwear having an insert with a plurality of forefoot support tubes are configured to control the support characteristics of the sole in a forefoot region of the sole. In one embodiment, the forefoot support tubes each include a base, and a wall extending from the base. The wall is formed from a material that has a lower durometer value than that of the base. In another embodiment, the forefoot support tubes are arranged in a radiating pattern, such that at least two of the forefoot support tubes diverge as they extend toward the lateral side of the insert.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008290787-A (JP)
Title: Processing device for automatically splicing web
Inventor: SANO SHOZO
IPC: B65H19/18
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the amount of damaged web, and to smoothly and reliably turn over a mill wrapper and the web on a table.  <P>SOLUTION: A processing device for automatically splicing a web comprises a lifting device 1 for supporting a web P with a mill wrapper, a mill wrapper peeling device 2 for cutting and peeling a mill wrapper, a web cutting and peeling device 6 for cutting and peeling a surface layer part of the web P, a table 7 for supporting a fore end of the web P, a cutter device 8 for cutting the web P, and a tape affixing device 10 for affixing a tape 73 to the fore end of the web P. A mill wrapper cut end lifting device 4 having a vacuum suction cup 46 for sucking, holding and lifting one cut end of the cut mill wrapper is arranged above the web P supported by the lifting device 1. A mill wrapper guide device 5 having a mill wrapper guide plate 51 which receives the cut end of the mill wrapper from the mill wrapper cut end lifting device 4 and is advancible/retractable in the delivering direction of the web P to be guided onto the table 7 is arranged above the fore end of the table 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT