baber/WOPTO huggingface dataset:
Patent JP-2008175765-A (JP)
Title: Method and instrument for measuring beam current waveform
Inventor: KOBAYASHI TOMOAKI
IPC: G01T1/29
Filed: 2007-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To precisely measure a waveform of a beam current flowing into each beam detector of a beam monitor, in a short time, using a reduced number of current measuring instruments.  <P>SOLUTION: Each beam detector 32 of the beam monitor 30 is connected to one of the current measuring instruments 40 via a switch S. This method of the present invention repeats a measuring process for measuring the waveform of the beam current flowing into the current measuring instrument 40 with reception of an ion beam 4 by the beam monitor 30, under the condition where the plurality of switches S is brought simultaneously into an ON-state while skipping every n-number satisfying Expression Wb<än×Wf+(n+1)Ws}, and a switching process for switching the switches S brought simultaneously into the ON-state under the condition hereinbefore, where Wf represents an X-directional width of a beam incident hole in each beam detector 32, Ws represents an X-directional space between adjacent beam incident holes, Wb represents an X-directional beam width of the ion beam, p represents total number of the beam detectors 32, and n represents an integer satisfying 0≤n≤(p-2).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008176199-A (JP)
Title: Light source device and projector
Inventor: MATSUMIYA TOSHIO
IPC: G03B21/14
Filed: 2007-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source device capable of improving flexibility in design of a housing for optical parts.  <P>SOLUTION: A lamp housing 414 constituting the light source device 41 is equipped with: a pair of projected line parts 4141G formed on a forward side in luminous flux emission on a cylindrical outside surface, projecting from the cylindrical outside surface and also extending nearly in parallel with a Y axis oppositely to each other, inserted in a pair of groove parts formed on the housing for optical parts in a movably fit state, and moving the light source device 41 along the Y axis to an installation position relative to the housing for optical parts; and a shake preventing projection part 4141H integrally formed at the base end part in an insertion direction of one projected line part 4141G1 of the pair of projected line parts 4141G so as to swell from the projected line part 4141G1, and fit in a first recessed part integrally formed in the groove part on the housing for optical parts when the light source device 41 moves to the installation position.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008181910-A (JP)
Title: Manufacturing method of gan-based light-emitting diode element
Inventor: TANIGUCHI KOICHI
IPC: H01L33/10
Filed: 2007-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method capable of manufacturing a GaN-based light-emitting diode element for improving light extraction efficiency by forming a recess on the back of a substrate efficiently without any variations in the luminous efficiency among elements.  <P>SOLUTION: In the manufacturing method of a GaN-based light-emitting diode element 10, a GaN-based semiconductor layer 12 containing n- and p-type layers laminated so that a pn junction section emitting light is composed is formed on one surface of a single crystal substrate 11 having light transmission properties while the GaN-based semiconductor layer 12 is optically coupled to the single crystal substrate 11, and a recess A11 is provided on the other surface of the single crystal substrate 11. The manufacturing method of the GaN-based light-emitting diode element 10 includes a process for forming the recess A11 by anisotropic wet etching.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008178442-A (JP)
Title: Game terminal, game system, and program
Inventor: MARUFUJI YOHEI
IPC: A63F13/45
Filed: 2007-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the amount of data transmitted and received between game terminals to be small while making the plurality of game terminals share answers of respective players in a multiplayer online game in which problems in the form of requesting a player to input an answer character string are set.  <P>SOLUTION: The game terminal 10 is provided. The processor 150 of the game terminal 10 performs operations (SD6, SD10, SD12, SD14, SF3, SF9, SF10 and SF11) to set a problem in a quiz to the player, to receive the answer for the problem, and to report the result of the quiz after the end of the quiz, operations (SD7 and SF4) to convert answer data indicating the received answer, so that the bit string converted can be the shortest in case the answer is correct, operations (SD9 and SF5) to send the converted answer data to another game terminal 10, and operations (SD11, SD13, SF8 and SF14) to receive the answer data from that another game terminal 10, and to convert them inversely.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008182582-A (JP)
Title: Wireless communication system, and terminal device and method
Inventor: OMASA SHIRO
IPC: H04W88/02
Filed: 2007-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve overall communication quality by adequately selecting a base station with high transmission quality in different transmission channels.  <P>SOLUTION: In slot diversity communication with a plurality of base stations 130, a wireless terminal device 140 according to the present invention takes correlation of data received by a time difference deriving unit 362 from each base station to derive the time differences between base stations. Then, by using the time differences, a quality value delaying unit 366 synchronizes the transmission quality values of packets received from each base station. Further, a reference end selecting unit 368 compares the transmission quality values, thereby adequately selecting a base station using the data.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008183585-A (JP)
Title: Method for manufacturing rack
Inventor: KOBAYASHI KAZUTO
IPC: B21K1/76
Filed: 2007-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To actualize a manufacturing method by which a crowning-shaped rack tooth can easily be formed.  <P>SOLUTION: A rough-finished rack tooth 28 before being subjected to sizing-work is formed on a semi-finished material 15 which is obtained by pressing a working surface of a die to a blank. The center portion 16 of the top of the rough-finished rack tooth 28 is bulged or the bottom of the rough-finished rack tooth 28 is bulged, consequently the elastic deformation volume of the die with respect to the pressing direction when the sizing-work is applied to the rough-finished rack tooth 28 is made small at the center portion of a recessed and projected tooth for working in the tooth trace direction and made large at the end portions in the tooth trace direction. On the basis of the difference in the elastic deformation volume, the amount of biting of the above recessed/projected tooth for working to the semi-finished material 15 is made small at the center portion of the recessed/projected tooth for working in the tooth trace direction and is made large at the end portions in the tooth trace direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008183377-A (JP)
Title: X-ray ct device
Inventor: NAKANISHI SATORU
IPC: A61B6/03
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray CT device with which complete solution cone beam helical reconstruction can be performed without generating useless exposure for a bed moving speed.  <P>SOLUTION: The X-ray CT device 10 produces an X-ray beam of a cone shape in the direction of the body axis of a subject P from an X-ray source 13, performs a helical scanning operation in accordance with the relative movement and relative rotational motion of the X-ray source 12 and the subject P, processes data that are collected by a data collecting unit 27, and reconstructs an image by back-projecting the processed data at a reconstruction processing unit 28. When the moving speed of the bed 17 is defined, a system controlling unit 25 determines the optimal collection condition for a two-dimensional array-type X-ray detector 16.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008190558-A (JP)
Title: Bearing device for axle
Inventor: INOUE SHIGERU
IPC: F16C35/07
Filed: 2007-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device for an axle which prevents a stick slip sound from generating, and an inner ring of the bearing from being deformed without affecting the precision of the end surface of a caulking portion in the shaft end of a hub-shaft.  <P>SOLUTION: The bearing device 1 for the axle comprises a flange 3 installed in the outer side and mounted by the wheel, the hub-shaft 2 provided in the inner side of the flange 3, comprising a cylinder 5 having a through-hole 6 in the axial direction of the center part, the inner ring 11, an outer ring 12, and a plurality of rolling elements 13 disposed between those. There is provided the bearing 10 pressed against the cylinder 5 of the hub-shaft 2, and caulked by the shaft end of the hub-shaft 2 to be applied by the shaft force. A spacer 15 is made of a steel material, has a fitting hole 16 fitted into the cylinder 5 of the hub-shaft 2 at the center part and a projection 17 at the inner side of the outer periphery, and is interposed between the bearing 10 and a caulking portion 7. The inner side end surface of the projection 17 of the spacer 15 is positioned in the inner side from the inner side end surface of the caulking portion 7.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008191284-A (JP)
Title: Developing device
Inventor: NIIZAWA KOJI
IPC: G03G15/08
Filed: 2007-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-component system developing device capable of removing the toner that has adhered to developing roller.  <P>SOLUTION: The developing device 10 includes a housing 20 accommodating toner which has charges, and carrier which is a magnetic substance; and a developing roller 22, rotatably disposed so as to be partially exposed from the opening 21 of the housing 20, incorporating magnets 25 to 29 generating a magnetic field for attaching the carrier to the surface of the developing roller 22, and subjected to the application of bias voltage Vdc (V) for moving the toner to an image carrier 7 by a potential difference. In the developing device 10, a release electrode 31, to which a voltage Vp(V) of reverse polarity to that of the toner is applied, is disposed downstream of the opening 21 of the housing 20 in the rotating direction of the developing roller 22. If the distance between the developing roller and peeling electrode is set as D(mm), the relation ¾(Vp-Vdc)/D¾≥800 is satisfied.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008149309-A (JP)
Title: Method for treating heavy metal-containing waste liquid
Inventor: KAGAYA SHIGEHIRO
IPC: C02F1/62
Filed: 2007-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for treating waste water which enables the removal of heavy metals contained in a heavy metal-containing waste water by precipitation.  <P>SOLUTION: In this method for treating waste water, heavy metals such as chromium and gold are precipitated and removed by adding a sulfinic acid compound to a heavy metal-containing waste water under alkaline conditions.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007126684-A (JP)
Title: Purification treatment analyzer, method for analyzing purification treatment and computer-readable recording medium in which purification treatment-analyzing program is stored
Inventor: TAKAHASHI YUICHI
IPC: C10G45/72
Filed: 2007-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To realize an efficient purification treatment to lower a cost required for the purification treatment.  <P>SOLUTION: This purification treatment analyzer has a purification apparatus 110 for bringing an oil of raw material into contact with a catalyst in a hydrogen atmosphere to purify the oil, and a purification treatment analyzer 120 for analyzing the characteristics of the oil of raw material accompanied by the purification apparatus, while considering the change in the activity of the catalyst accompanied by the purification treatment on the basis of the deposition amounts of a metal and a carbonaceous substance in the pores of the catalyst, thereby extracting desired purification conditions and controlling the purification apparatus in the extracted purification conditions.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007169292-A (JP)
Title: Blue light-emitting compound for organic electroluminescent device and organic electroluminescent device produced by using the same
Inventor: KIM SUNG HAN
IPC: H01L51/00
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blue light-emitting compound having a triarylsilylphenyl group and having improved luminous efficiency and luminance characteristics and provide an organic electroluminescent device produced by using the blue light-emitting compound as a color developing material.  <P>SOLUTION: The blue light-emitting compound for organic electroluminescent device has triarylsilylphenyl group and is expressed by chemical formula (4) (Ar is one selected from the group consisting of a 6-20C aryl group, a 6-20C aryl group having 1-20C alkyl group or a 6-20C aryl group having 1-20C alkoxy group; R<SB>1</SB>, R<SB>2</SB>and R<SB>3</SB>are each independently hydrogen or a substituent selected from the group consisting of a 1-20C alkyl group, a 6-20C aryl group having 1-20C alkyl group or a 6-20C aryl group having 1-20C alkoxy group).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008194082-A (JP)
Title: Intracelom mover
Inventor: OSHIMA YUICHI
IPC: A61B5/07
Filed: 2007-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intracelom mover which can reduce burden on a subject with easier guide into a celom by obtaining propulsion force by a spiral rotation with a simple and smaller structure.  <P>SOLUTION: An intracelom mover 10 is provided with a spiral rotation body 20 with a spiral protrusion formed on its external surface, a flywheel 40 freely rotatable relative to the spiral rotation body 20, a motor 30 which is fixed on the spiral rotation body 20 to rotatively drive the flywheel 40 on a spiral shaft of the spiral rotation body 20 and a deflectable cable bundle 50 which is linked to the spiral rotation body 20 being rotatable relatively and has a cable bundle built in to supply power to the motor 30. The intracelom mover applies rotation force to the motor 30 and the spiral rotation body 20 by a rotary inertia generated with the flywheel 40 in changing its rotational speed and thus, makes the spiral rotation body 20 rotate in the celom, thereby generating propulsion force in the direction of the spiral shaft.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007209760-A (JP)
Title: Method for operating radiodiagnosis apparatus for generating high resolution image
Inventor: FRANK DEINZER
IPC: A61B6/00
Filed: 2007-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for operating a radiodiagnosis apparatus having an X-ray source and an X-ray image detector for securing the maximum recognition possibility of a minimal detail in a simple method despite of a simple X-ray apparatus.  <P>SOLUTION: A method for operating the radiodiagnosis apparatus having the X-ray source 11 and the X-ray image detector 4 is provided. This method is characterized in that: rows of low-resolution and individually-radiographed images deflected from one another are formed of mutually different coordinate systems; the coordinate systems of the images are unified; and then a high-resolution image is worked out from the images.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007184625-A (JP)
Title: Heat treatment apparatus
Inventor: KOBAYASHI TOSHIYUKI
IPC: H01L21/31
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat treatment apparatus in which uniformity of substrate temperature is improved.  <P>SOLUTION: In a heat treatment apparatus for performing heat treatment on a substrate 9, a lamp group for radiating light onto the substrate 9 and an annular shaped auxiliary ring 31 for supporting the substrate 9 are provided. The auxiliary ring 31 has an annular shaped support portion 311 projected inwardly from an inner circumferential surface 310, and the support portion 311 supports an outer edge 91 of the substrate 9 by being contact with the bottom of the outer edge. In the heat treatment apparatus, the lamp group is divided into multiple small groups, to which electricity is provided separately, and the small groups include a small group that radiates light primarily toward the auxiliary ring. A support width W in which the substrate 9 is in contact with the support portion 311 and a support portion thickness T that is the thickness of the support portion 311 are determined so as to satisfy predetermined conditions. This improves uniformity of the temperature of a substrate to be heated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008205579-A (JP)
Title: Decoding method, and decoder
Inventor: YOKOGAWA MINESHI
IPC: H03M13/45
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decoding method and a decoder, capable of obtaining higher decoding capability by preventing the selection of decoded word candidates in which a known part includes an error as a decoded word.  <P>SOLUTION: The decoder has candidate acquiring sections 102, 103 for acquiring one or more candidates of decoded words to be acquired by repetitive decoding of a linear code; and a decoding section 105 for executing Maximum Posteriori Probability (MAP) decoding for selecting one decoded word from among the decoded word candidates on the basis of comparison of distance between a received word and the decoded word candidates. The decoded word candidates in which a portion including a transmitted word is a known part with another value are excluded from the decoded word candidates.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008204156-A (JP)
Title: Feed rotor for coin hopper
Inventor: ABE HIROSHI
IPC: G07D1/00
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coin feed rotor capable of preventing a coin made of a soft material from being abraded, is manufactured easily, and capable of preventing coin holding amount from decreasing.  <P>SOLUTION: In this feed rotor 106 for a coin hopper, the coin hopper has a holding bowl 104 for holding the large number of coins under a bulk condition, a plurality of through-holes 132 capable of dropping the coins one by one, and the rotor 106 provided with a push-moving protrusion for the coin dropped in each through-hole to feed the coin, the rotor comprises a sandwiching structure, constituted of a metal plate and a resin for coating the upper side and the under side of the metal plate; the metal plate is formed folded with a through-hole wall for defining the through-holes 132 and a push-moving auxiliary piece; and the through-hole wall and the push-moving auxiliary piece are folded in the opposite directions.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008202327-A (JP)
Title: Back plate for hinge
Inventor: SUZUKI HIROFUMI
IPC: E05D5/04
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To enable a back plate of a hinge to share a load of a door fitted to a door frame by the hinge to eliminate a situation that the whole load is supported by the door frame, to improve the strength of the back plate of the hinge itself by forming an anchor member of a back plate of the hinge fixed to a skeleton into a bent shape, to facilitate the welding of the anchor member to the skeleton, and to reduce the number of necessary reinforcing members by using the back plate of the hinge also as a reinforcing member.  <P>SOLUTION: The back plate 1 of the hinge is arranged along the rear face side of the door frame 3 which is fixed to the skeleton 2, and a hinge fixing screw 4 is inserted into the back plate 1 of the hinge so as to be threaded through a hinge fitting hole 3a of the door frame 3. The back plate 1 of the hinge extends from its end to the side of the skeleton 2 in a bending manner, and includes the anchor member 1b capable of directly being fixed to the skeleton 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008201752-A (JP)
Title: Plant quality-improving agent and method for producing the same
Inventor: ISHII HISAKO
IPC: A01N59/00
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plant quality-improving agent excellent in solubility and also excellent in controlling insect pests and promoting the growth of the plants, and a method for producing the same.  <P>SOLUTION: This plant quality-improving agent containing a hot water extract of sea weeds belonging to the genus Eucheuma and/or Ceramium of Florideae is characterized by containing the sea weed extract prepared by adjusting the temperature of the hot water extract in ≤85°C and vaporizing/evaporating unnecessary water in the extract. Also, the hot water extract may be an extract prepared by a process comprising adding an organic acid.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008066694-A (JP)
Title: Semiconductor device, and method for manufacturing it
Inventor: YANAGIDA MASAMICHI
IPC: H01L21/336
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device where the effective thickness of a semiconductor substrate is reduced corresponding to the depths of openings and the semiconductor substrate is prevented from warping, and to provide a method for manufacturing the same.  <P>SOLUTION: In the present invention, openings 11 such as trench holes are formed on a back surface side of a semiconductor substrate 1. Then, a drain electrode 12 is formed being electrically connected with bottoms of these openings 11. In this case, a current path is formed short corresponding to the depths of the openings 11, thereby easily achieving low on-resistance.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008206717-A (JP)
Title: Game machine
Inventor: OKADA KAZUO
IPC: A63F7/02
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine with a new game form wherein a difference in an advantageous degree for a player becomes large depending on which of a plurality of passing areas a game ball is to be made to pass through.  <P>SOLUTION: The main CPU 66 of a Pachinko game machine 10 executes a game wherein a period to perform a special game is long and a game wherein the period to perform the special game is shorter compared to the long game according to the result of drawing, executes drawing making the probability of winning the short game as the special game lower in the case that a game ball passes through a first start port 44 than in the case that a game ball passes through a second start port 25, and sets the probability of falling from a time shortening state to a normal game state higher in the case that the game of the time shortening game is executed after the short game is executed compared to the case that the game of the other game state is executed according to the drawing result of a drawing means by the passing through the first start port 44.  <P>COPYRIGHT: (C)2008,JPO&INPIT