baber/WOPTO huggingface dataset:
Patent JP-2008174676-A (JP)
Title: Stretched molding of styrenic copolymer
Inventor: ISHIHARA NOBUHIDE
IPC: B29K25/00
Filed: 2007-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stretched molding of a styrenic copolymer excellent in heat resistance, toughness, and transparency.  <P>SOLUTION: The stretched molding of a styrenic copolymer is prepared by stretching a styrenic copolymer which is constituted of 5-99 mol% styrene derivative unit and 95-1 mol% olefin unit, has a syndiotactic structure having a stereoregularity [rrrr] of a repeating unit chain constituted of the styrene derivative of not less than 80% and a molecular weight distribution of not more than 1.3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008180564-A (JP)
Title: Flow measuring device of fluid
Inventor: TAKEMURA KOICHI
IPC: G01F1/66
Filed: 2007-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flow measuring device having high followability even in a condition having violent flow fluctuation.  <P>SOLUTION: An ultrasonic signal transmitted from the first vibrator 2, received by the second vibrator 3, and amplified by an amplifying circuit 7 is compared with a reference voltage by a waveform comparison means 8 and a zero-point comparison means 9, and an inversion timing of output is detected by a waveform determination means 11, and clocked as a reception point of the ultrasonic signal by a clocking means 12. Setting of the reference voltage of the zero-point comparison means 9 can be changed by a voltage setting means 10. Since a change with time of the reception point of the ultrasonic signal generated following a set voltage change by the voltage setting means 10 is determined to be smaller than a clocking resolution of the clocking means 12, the resolution of a propagation time can be heightened by determining the propagation time by averaging a measurement result from the clocking means 12 by a time operation means 13, while changing gradually the reference voltage. Since continuous repeated measurement is not performed, flexibility of a measurement interval is enhanced, to thereby enable flow measurement having high followability to a flow change.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008182394-A (JP)
Title: Electroacoustic transducer
Inventor: FUKADA NAOTAKA
IPC: H04R7/04
Filed: 2007-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electroacoustic transducer which is configured to be thin, sufficiently secures strength and does not adversely affect an antenna which is other electronic component to be loaded on an external apparatus, in the electroacoustic transducer configured so as to be loaded on the external apparatus.  <P>SOLUTION: The electroacoustic transducer 10 is configured so as to be loaded on the external apparatus, the cover member 24 is formed of a resin, and further a rib 25 is formed on the surface facing the edge part 12B of a diaphragm 12 of the cover member 24.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008182525-A (JP)
Title: Transmitter
Inventor: SAKASEGAWA YOSUKE
IPC: H04N21/442
Filed: 2007-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmitter restoring HDMI (High Definition Multimedia Interface) connection with a simple operation when an abnormal video image such as a sandstorm is displayed and noise also occurs in a receiving apparatus connected through an HDMI cable.  <P>SOLUTION: When an abnormal video image such as a sandstorm is displayed and noise also occurs in the receiving apparatus, a user presses down a reset key in order to eliminate the abnormal state, and a disconnection request determination means determines that there is a disconnection request for the HDMI cable, and an unconnected state setting means sets an equivalent unconnected state in which the transmitting apparatus and the receiving apparatus are not connected by the HDMI cable. Then, a reconnection processing means reconnects the HDMI cable by detecting voltage of a line of an HPD (Hot Plug Detector). When the reconnection processing is completed, a restore means restoring the HDMI to a normal output/input state.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008181051-A (JP)
Title: Fixing device and image forming apparatus equipped with the same
Inventor: TORIGOE YASUHIRO
IPC: H05B6/14
Filed: 2007-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a great temperature difference from occurring in an exciting coil even with a configuration of introducing cooled air from only one end part side of a heating roller to cool the exciting coil stored inside the heating roller.  <P>SOLUTION: A fixing device is provided with a pipe like core material 34 extending in an axial direction of the heating roller with an exciting coil 32 on its outer periphery. A plurality of ventilation holes 41 for having cool air circulating inside from one end part 38 side to another end part 39 side come into contact with the exciting coil is opened at a peripheral wall of the core material 34 in the axial direction at prescribed spacings. The plurality of ventilation holes is provided so that opened area on the another end part 39 side is greater when compared to the one end part 38 side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008183989-A (JP)
Title: Pneumatic tire
Inventor: OGAWA YASUHISA
IPC: B60C11/12
Filed: 2007-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire capable of sufficiently suppressing any chipping or partial wear in a shoulder rib forming a defense groove.  <P>SOLUTION: In the pneumatic radial tire, a tread part 15 is demarcated into a tire center part 15I and a tire outer side part 15E by a main groove 22E on the outer side in the tire width direction out of a plurality of main grooves 22 extending in the circumferential direction in the tread part 15. On the tire outer side part 15E, a shoulder rib 26 continuous in the circumferential direction is formed while transverse grooves are not communicated with the main groove 22E. A zigzag sipe 28 which extends in the zigzag shape in the circumferential direction with a top part forming an arc-shaped sipe part 28C is formed in the shoulder rib 26. In addition, a branch sipe forming 90° with respect to the circumferential direction extends from the inner side of the arc of the arc-shaped sipe part 28C. The shoulder rib 26E and the shoulder rib 26I constituting the shoulder rib 26 are interfered with each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008185116-A (JP)
Title: Friction plate for wet type multiple disc clutch
Inventor: KOBAYASHI MASAHIRO
IPC: F16D65/092
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a friction plate for a wet type multiple disc clutch, having small dragging torque during idling and being preventive of biting at the initial stage of engaging the clutch.  <P>SOLUTION: To a core plate 41 of the friction plate 40, segment pieces 42 of a friction material having first oil grooves 51 opened to the inner diameter side and second oil grooves 61 opened to the outer diameter side are adhered in spaced relation. Recessed portions 71 are provided in mutually opposed side faces 44 of the segment pieces 42. The recessed portions are each formed in a circular shape, as shown in the figure, but in an adequate shape to a friction area, friction property or a supply oil amount. The oil grooves are formed gradually wider as tending from ends 52, 62 to opening portions. Besides, the ends can be located beyond a central portion of the friction material in the radial direction, thus producing further high effects.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008183318-A (JP)
Title: Pachinko machine
Inventor: KAWASHIMA SATORU
IPC: A63F7/02
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pachinko machine with a new control system which can prevent players from feeling discomfort to pattern variation sounds.  <P>SOLUTION: When a sound output control means 62 is initialized by an initialization means, a reproduction volume of a pattern variation sound reproduced by the variation sound continuously reproducing means is made sufficiently lower than a prescribed reproduction volume during variation, and the sufficiently lowered condition of the reproduction volume of the pattern variation sound is continued after the initialization of the sound output control means 62. When the varying display of patterns 38, 40, and 42 is started, the reproduction volume of the pattern variation sound reproduced by the variation sound continuously reproducing means is changed to the reproduction volume during variation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007208992-A (JP)
Title: Method and apparatus for providing service in multi-ran communication system
Inventor: SAYEEDI SHAHAB M
IPC: H04L12/56
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently using resources for providing services in multi-RAN communication systems.  <P>SOLUTION: Various embodiments are described for informing a cross-paging RAN that a targeted remote unit (601) is not accepting a service request, for informing a serving RAN that the targeted remote unit is accepting the service request, and for informing an IMS (IP multimedia subsystem) network that the targeted remote unit is moving from the serving RAN to the cross-paging RAN (or simply moving to another RAN without being cross-paged). Thus, embodiments such as those described herein can enable multi-RAN communication systems to more quickly release unneeded resources, to reduce the amount of unnecessary paging, and to minimize cross-paging when an IMS core network is available to deliver VoIP calls.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008192874-A (JP)
Title: Light receiving package for optical sensor, and same optical sensor
Inventor: KAMEDA TAKAMICHI
IPC: H01L31/10
Filed: 2007-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve the noise proof of an optical sensor, and facilitate its development into other kinds of devices, and further, reduce the necessary time and cost of the development.  <P>SOLUTION: A bare chip 3 whereinto a photo diode, amplifying circuit, and oscillating circuit are integrated, a coupling capacitor 4 connected with the amplifying circuit, and a resistance 5 for oscillating frequencies whereby the oscillating frequency of the oscillating circuit is specified are so mounted on a packaging substrate 2 and they are so sealed by a transparent resin as to constitute out of them a light receiving package 1 for the optical sensor and as to mount it on a secondary mounting substrate 9.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008191969-A (JP)
Title: Print system, printer and printer driver
Inventor: MIYAGAWA TOMOKAZU
IPC: B41J29/38
Filed: 2007-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a print system, in which each user can immediately obtain a print result in a form in which he/she does not need to wait for completion of printing in the vicinity of a printer.  <P>SOLUTION: In the print system comprising a plurality of PCs connected to the printer through a network, a moving time that is a time required for movement to a setting place of the printer is set to a printer driver of each PC (refer to items 25 and 26). According to this, information showing completion of printing can be displayed on a display of each PC when the printing is completed after the lapse of the moving time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007241263-A (JP)
Title: Reflection screen
Inventor: ASANO EIJI
IPC: G03B21/60
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflection screen capable of obtaining an image which has high contrast and high luminance, and that does not have reflection.  <P>SOLUTION: A space setting layer 14 for leaving a space is disposed between the back surface of a unit prism shape 12 and a reflection layer 15. The space-setting layer 14 is a transparent or translucent resin whose light transmittance is 40% or higher. By preparing the reflection screen 10 of such a form, external light, reaching the reflection layer 15 for example, while being totally-reflected at the boundary surface between the unit prism shape 12 and a light absorption part 13, is reflected at the reflection layer 15 and is absorbed into the light absorbing part 13. As a result, a video with improved contrast, high luminance and no reflection can be provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008194304-A (JP)
Title: Autoantibody adsorptive material and extracorporeal circulation module
Inventor: HATANAKA YOSHIHIRO
IPC: A61L31/00
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adsorbent material and a therapeutic adsorbent device excellent in safety and preservation stability, adsorbing an autoantibody for a patient with pemphigus and an autoantibody for desmoglein.  <P>SOLUTION: An autoantibody adsorbent material, where ligand consisting of compounds containing thienyl group is fixed on a water-insoluble carrier. An extracorporeal circulation module, in which an autoantibody adsorbent material fills a container provided with an inlet port for the inflow of blood or blood plasma and an outlet port for the outflow of blood or blood plasma.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007262384-A (JP)
Title: Epoxy resin composition for sealing semiconductor and semiconductor device
Inventor: KIMURA YASUO
IPC: H01L23/29
Filed: 2007-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoxy resin composition for sealing a semiconductor having good fluidity and a small coefficient of linear expansion, exhibiting low hygroscopicity while having a high glass transition temperature and having excellent lead-free solder crack resistance and to provide a semiconductor device sealed with a cured product thereof.  <P>SOLUTION: The epoxy resin composition for sealing the semiconductor comprises (A) an epoxy resin, (B) a phenol resin and (C) an inorganic filler. (A) The epoxy resin consists essentially of a polyvalent epoxy compound having a bisnaphthalene skeleton bonded with a -CHR- and ≥2 glycidyl groups and an epoxy resin component having an anthracene skeleton and 2 glycidyl groups.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008205680-A (JP)
Title: Antenna device and electronic equipment using the same
Inventor: KITAMURA HIDENORI
IPC: H01Q5/10
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To achieve the wideband characteristic of a folded loop antenna device.  <P>SOLUTION: The antenna device 7 includes: a ground palate 8; a power feeding part 9 formed on the ground palate 8; a folded loop antenna element 10 with one side connected to the power feeding part 9 and the other side connected to the ground palate 8; and an LC circuit 17 which divides the antenna element 10 at the optional position of the antenna element 10 and is connected between the respective divide parts of the antenna element 10 and in which an inductance circuit 15 and a capacitance circuit 16 are connected in parallel with each other. The LC circuit 17 is parallel-resonated at the resonance frequency of the antenna element 13 connected between the power feeding part 9 and the LC circuit 17.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008205075-A (JP)
Title: Device for mounting electronic part and method for updating control program in it
Inventor: MOTAI MICHIAKI
IPC: H05K13/04
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for mounting an electronic part capable of improving productivity by solving a time loss resulting from a line stop for version upgrade of a control program.  <P>SOLUTION: Electronic-part loaders M1, M2 and M3 configuring an electronic-part mounting system and conducting part loading works by a control command from a host computer 3, a plurality of system regions A and B storing the control program are fitted to a storage section 23. In the electronic-part loaders M1, M2 and M3, system regions as the objects of a writing processing and a reading processing are changed over by a region changeover section 24b in the writing processing that writes the control program to the storage section 23 and the reading processing that reads the written control program, and the reading processing of the control program and the writing processing of a new control program are carried out in parallel simultaneously. Accordingly, the productivity can be improved by solving the time loss resulting from the line stop for the version upgrade.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008202844-A (JP)
Title: Fluid heating device
Inventor: YANO TAKENORI
IPC: F24H1/20
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid heating device capable of obtaining a long service life and superior heating generating efficiency.  <P>SOLUTION: In this fluid heating device 10 comprising a storage tank 1 for storing water (fluid), and a heat generating member 2 disposed inside of the storage tank 1 for heating water, the heat generating member is composed of a carbonaceous heating element 21 obtained by carbonizing strip or cord-shaped cotton fiber, connection terminals attached to both ends of the carbonaceous heating element 21, and a glass tube (quartz tube) in which the carbonaceous heating element 21 is sealed in such a state that a part 22A of the connection terminals 22 is led out to the external, and the both end portions 23A of the glass tube 23 are disposed outside of the storage tank 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008201563-A (JP)
Title: Lifting device
Inventor: YOSHIDA MASAHIKO
IPC: B66D1/56
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lifting device capable of reducing the number of parts to the minimum, reducing the assembling man-hour and suppressing generation of failure as much as possible.  <P>SOLUTION: The lifting device 1 is provided with a fixed part A fixed to a high position and a lifting part B for fixing equipment to be lifted hung down from the fixed part A by a wire rope C, and lifts the equipment to be lifted by driving of a motor 2. At descending of the lifting part B, a plurality of detection items are detected using a detection auxiliary means and a single detection means. Specifically, the detection item is sagging detection of the wire rope C, end detection of the wire rope C and descending limit detection of the lifting part B. The detection means is provided with a limit switch 5 and a lever 6, and is provided with a first auxiliary means 6 for assisting the sagging detection; a second auxiliary means 8 for assisting the end detection of the wire rope C; and a third auxiliary means 9 for assisting the descending limit detection of the lifting part B.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008208567-A (JP)
Title: Floor pan
Inventor: SHITSU SHIGEAKI
IPC: E03C1/20
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor pan which prevents the outflow of water from between adjacent laid members, and which can give a sense of cleanliness to a user by concealing the appearance of drainage.  <P>SOLUTION: This floor pan, which is constituted by sticking the plurality of laying members 3 via a prescribed clearance 2 on a flat top surface 1a of a floor pan body 1, is characterized in that an inclined plane 4 inclined to the outside is formed at the side face 3a of the laying members 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008209598-A (JP)
Title: Optical film
Inventor: SEKINE KEIKO
IPC: G02B5/26
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical film applicable to a data input system for hand writing on the display screen with a coordinate detection means, which is reduced in weight and cost and increased in area and reading angle.  <P>SOLUTION: This optical film 1 is provided with a pattern-printed layer 3 absorbing infrared or ultraviolet ray on a substrate 9 transmitting visible light but diffusing and reflecting infrared or ultraviolet ray.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008208631-A (JP)
Title: Seismically reinforcing structure for pile foundation
Inventor: IMAMURA SHINICHIRO
IPC: E02D3/10
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite seismically reinforcing structure for a pile foundation, which copes by taking hardening improvement as countermeasures against pile breakage with large ground deformation at the time of a huge earthquake, and at the same time ensures horizontal ground reaction of peripheral ground.  <P>SOLUTION: According to the seismically reinforcing structure, improved bodies 3 (3a, 3b, 3c) created according to a solidification method are arranged in the ground of the pile foundation 1 in a manner adjoining piles 2 at intervals in a depth direction. Then drain members 6 having water permeability is embedded in the peripheral ground of the pile foundation 1. Specifically the improved bodies 3a, 3b, 3c are arranged in the peripheral ground of the pile foundation 1, as well. Then the drain members 6 are arranged in the vicinity of a peripheral side of the improved bodies 3a, 3b, 3c.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008208648-A (JP)
Title: Flood detection structure of casing
Inventor: NISHIMURA KOZO
IPC: E05F15/20
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flood detection structure of a casing miniaturizable while securing the accuracy of the detection of flood.  <P>SOLUTION: In the flood detection structure of the casing for detecting the water intruded in the casing in which a control circuit board 12 is contained, an upper accumulating chamber Ru and a lower accumulating chamber Rb for receiving and accumulating the water intruded into the casing through an opening 31 through which the water is expected to be intruded into the casing are formed near the opening 31. The water intruded into the casing through the opening 31 is received and accumulated in the upper accumulating chamber Ru and the lower accumulating chamber Rb. Therefore, regardless of the mounting attitude of the casing, the portion of the casing where the water entered into the casing is first accumulated can be specified when the casing in which the control circuit board 12 is contained is flooded. The flood can be properly detected by so installing a flood detection sensor as to correspond to the upper accumulating chamber Ru and the lower accumulating chamber Rb.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007263109-A (JP)
Title: Rotary compressor
Inventor: SHIBAMOTO YOSHITAKA
IPC: F04C23/00
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To suppress vibration due to a variation in load torque in one rotation.  <P>SOLUTION: The annular cylinder chamber C1, C2 of a cylinder 21 is partitioned into an outer cylinder chamber C1 and an inner cylinder chamber C2 by an annular piston 22. The cylinder 21 is eccentrically rotated by the driving of a motor 30, and the displacement of each of the outer cylinder chamber C1 and the inner cylinder chamber C2 is changed. The displacement ratio of the inner cylinder chamber C2 to the outer cylinder chamber C1 is set to approximately 0.7. Consequently, the output torque of the motor 30 can be changed according to a variation in load torque in each rotation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008212263-A (JP)
Title: Game machine, method of transmitting result of internal lottery, and program
Inventor: HIRANO MAKOTO
IPC: A63F5/04
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To transmit more internal winning combinations from a game machine to an examination device.  <P>SOLUTION: When a main board of the game machine outputs results of the internal lottery process based on pressing of a start switch, the results of the internal lottery process are divided into a first information block and a second information block. The first information block is transmitted to an output device to be output to the outside, and the output device is reset. After that, the second information block is transmitted to the output device to be output to the outside, and the output deice is reset.  <P>COPYRIGHT: (C)2008,JPO&INPIT