baber/WOPTO huggingface dataset:
Patent JP-2007229049-A (JP)
Title: Game machine
Inventor: MORIYA SHINICHI
IPC: A63F5/04
Filed: 2006-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve a player's interest in a game by providing an unprecedented novel game property.  <P>SOLUTION: This game machine is provided with two token slots, a first token slot 10a and a second token slot 10b. When having no carry-over winning combination, this game machine receives tokens only from the first token slot 10a, however, when having a carry-over winning combination, receives the tokens from both of the token slots 10a and 10b. When the carry-over winning combination is BB1 completing "red7-red7-red7", a player can insert two tokens from the first token slot 10a and one token from the second toke slot 10b. When the carry-over winning combination is BB2 completing "BAR-BAR-BAR", the player can inserts one token from the first token slot 10a and two token from the second token slot 10b.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007233748-A (JP)
Title: Semiconductor device
Inventor: MIYAWAKI YASUHARU
IPC: H03K17/22
Filed: 2006-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device for downsizing a chip size with respect to the semiconductor device having a first control part for performing first control on the basis of a first control clock and a second control part for performing second control on the basis of a second control clock.  <P>SOLUTION: The semiconductor device having the first control part for performing the first control on the basis of the first control clock and the second control part for performing the second control on the basis of the second control clock comprises: a first clock generating part for generating a first clock; a second clock generating part for generating a second clock; a selecting part for selecting either the first clock or the second clock and outputting the selected clock; and a control clock generating part for generating a first control clock from the clock selected by the clock selecting part to supply the first control clock to the first control part and generating a second control clock from the clock selected by the clock selecting part to supply the second control clock to the second control part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007235770-A (JP)
Title: Audio processing apparatus
Inventor: SAKURABA YOHEI
IPC: H04R3/02
Filed: 2006-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an audio processing apparatus capable of suppressing influences caused by disturbance variations.  <P>SOLUTION: In a plurality of adaptive filters (3-n), different updating amounts are set to determine filter coefficients sequentially in accordance with the set updating amounts. An adaptive filter evaluating means 5 calculates the magnitude of an updating vector regarding each of the plurality of adaptive filters (3-n) and determines whether the calculated magnitude of the updating vector satisfies a predetermined criterion. In accordance with a result of the determination due to the adaptive filter evaluating means 5, a coefficient setting means 6 selects an adaptive filter (3-n) which is optimal at that point of time, and sets it to a semi-fixed filter 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007248723-A (JP)
Title: Signal voltage generation circuit, driving circuit of display apparatus, and liquid crystal display apparatus
Inventor: HIRASHIMA HIROYUKI
IPC: H04N5/66
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal voltage generation circuit which adopts linear DAC (Digital-to-Analog Converter) and is adaptable to steep changes on both ends of a γ curve.  <P>SOLUTION: In a DAC circuit 3, an input voltage to the linear DAC 32 is selected by a power supply selection circuit 31 and the linear DAC 32 performs digital-to-analog conversion between selected voltages, so that multigradation can be achieved by a small circuit scale. When a gradation indicated by digital gradation data is a predetermined gradation value (a sharp change part of the γ curve) corresponding to several gradations near the maximum gradation or the minimum gradation, an output voltage selection circuit 33 outputs one of external input voltages which corresponds to the gradation value as a signal voltage, and in the gradation value other than the predetermined gradation value, outputs voltage generated by the linear DAC 32, so that the signal voltage generation circuit can cope with even sharp changes on both ends of the γ curve.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007248737-A (JP)
Title: Image forming method, image forming apparatus, and process cartridge for image forming apparatus
Inventor: SAKON HIROTA
IPC: G03G9/08
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming method and an image forming apparatus that can have superior cleaning performance and maintain durability for a long period even when toner of fine particle size in a nearly spherical shape is used.  <P>SOLUTION: The image forming method includes a charging stage for at least a photoreceptor, an image exposing stage, a developing stage, a transfer stage, a fixing stage, and a cleaning stage for the surface of the photoreceptor. In the cleaning stage, cleaning is carried out while a cleaning blade 20 is brought into contact with the photoreceptor surface, and the cleaning blade 20 has such a structure that a plurality of elastic layers 21 and 22 containing inorganic particles differing in shape or/and material respectively are laminated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007249525-A (JP)
Title: Imaging device, and face area extraction method
Inventor: DOI SHUNICHIRO
IPC: H04N5/232
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To quickly and precisely extract a face area, using an existing hardware.  <P>SOLUTION: This face area extraction method for an imaging device for extracting an area of a face image of a person existing in a picked-up image 31 output from a solid imaging element executes pattern matching processing of a face pattern with the picked-up image to extract face area candidates 30a, 30b, 30c in the picked-up image, and determines whether the face area candidates 30a, 30b, 30c are true face areas or not, based on a measured optical data of the picked-up image in a position where the face area candidates 30a, 30b, 30c exist.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007248943-A (JP)
Title: Patterning method and method for forming gray tone mask
Inventor: TAZOE TAKAHISA
IPC: G02F1/13
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a patterning method in which a first drawing pattern and a second drawing pattern are aligned with high accuracy when patterns are drawn as overlapped to form a pattern by using a plurality of patterning steps by use of a photolithographic process on the same substrate.  <P>SOLUTION: The patterning method includes a step of forming a pattern by using a plurality of patterning steps by use of a photolithographic process on the same substrate, and the method includes steps of preparing a substrate on which an alignment mark to be used for alignment is formed, drawing a first pattern by aligning using the above alignment mark, and drawing a second pattern by aligning using the above alignment mark.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007250997-A (JP)
Title: Capacitor and manufacturing method thereof
Inventor: NAKAYAMA MASAO
IPC: H01L21/822
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a capacitor which can simplify manufacturing processes.  <P>SOLUTION: This manufacturing method of a capacitor 100 includes a step of forming a lower electrode 4 on the upper part of a substrate 1; a step of forming a dielectric layer 5 on the upper part of the lower electrode; a step of forming an upper electrode 6 on the upper part of the dielectric layer; a step of patterning at least the dielectric layer and the upper electrode; a step of forming a barrier layer 14 so as to cover at least the dielectric layer and the upper electrode; a step of forming a protective layer 12 having a Young's modulus lower than the Young's modulus of the barrier layer so as to cover the barrier layer; a step of eliminating the protective layer so that the barrier layer positioned on the upper part of the upper electrode is exposed; and a step of etching back the barrier layer until the upper electrode is exposed. The step of eliminating the protective layer is executed so that the protective layer may remain on the side of the barrier layer positioned on the side of the dielectric layer, and the step of eliminating the barrier layer is executed so that the barrier layer positioned on the side of the dielectric layer may remain.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006310805-A (JP)
Title: Method for manufacturing electronic component
Inventor: YAMAMOTO MAKOTO
IPC: H01L23/12
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an electronic component reducing occurrence probability of delamination and having a cavity with high dimensional precision.  <P>SOLUTION: The method includes a process for forming a plurality of ceramic green sheets 4 on a support 1, by forming a first ceramic green sheet 2 having a variation ratio in a direction of a plane of 0.3 to 0.8% in a test of loading 0.5 MPa while heating at a temperature of 35 to 100°C, and by forming a second ceramic green sheet 3 on the first ceramic green sheet 2; a process for forming openings in green sheets of a part of the plurality of ceramic green sheets 4; a process for forming conductor layers 5 on the ceramic green sheets 4; and a process for burning after forming a ceramic sheet layered product 6 having cavities by laminating the plurality of ceramic green sheets provided with conductor layers so as to arrange a layer having the opening on a top of layers and by heating.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007256765-A (JP)
Title: Antiglare polarization film laminate and liquid crystal display using the same
Inventor: YAKABE KIMIHIKO
IPC: G02B5/30
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antiglare polarization film laminate having low haze, high antiglare function and improved view angle characteristic, and to apply the antiglare polarization film laminate to a TN-type liquid crystal display.  <P>SOLUTION: The antiglare polarization film laminate 10 is composed by laminating an antiglare layer 11 having fine ruggedness, a linear polarizer 30 and an optical anisotropy layer 40 in the described order and arranging the laminate on the viewing side of a liquid crystal cell 50. The haze ratio of the antiglare layer 11 is 5% or smaller, the total of reflective visibility measured at an incident angle of 45° using three kinds of optical combs in which the width between the dark part and the bright part is 0.5 mm, 1.0 mm and 2.0 mm, respectively, is 50% or smaller, and then, to the incident light at an incident angle of 30°, the reflectivity R(30) of specular reflection is 2% or smaller, the reflectivity R(40) at a reflection angle of 40° is 0.003% or smaller, and also, with the reflectivity in a direction at an reflection angle of 60° or larger, the value of R(≥60)/R(30) is 0.001 or smaller. The average area of a polygonal shape when Voronoi division is performed by taking the vertex of the projected part of the surface as a generatrix is 50 to 1,500 μm<SP>2</SP>. The optical anisotropy layer 40 is optically negative or positive uniaxial and the optical axis is tilted by 5 to 50° with respect to the normal of the film.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007252789-A (JP)
Title: Game machine, program and information storage medium
Inventor: NATORI MASATOSHI
IPC: A63F5/04
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine, a program and an information storage medium capable of attracting a player's interest by executing a settlement operation of credit tokens.  <P>SOLUTION: A credit control means 175 controls tokens to be creditable till reaching a credit upper limit number, and controls to set credit tokens into a betting state within the limit of three tokens based on the operation of a settlement switch 250. The credit control means 175 consists of a regular settlement means 175A and a specific settlement means 175B, the regular settlement means 175A executes a regular settlement settling credit tokens based on the operation of the settlement switch 250, and the specific settlement means 175B sequentially executes a specific settlement settling a prescribed unit number of credit tokens irrelevant to the operation of the settlement switch 250 according to the result of the internal lottery for a plurality of times of games and varies the number of sequential execution numbers of the specific settlement according to winning or non-winning to a bonus.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007266032-A (JP)
Title: Permanent magnet and manufacturing method therefor
Inventor: KATAOKA TOSHIYUKI
IPC: H01F1/08
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a permanent magnet that is superior in magnetic characteristics and moldability.  <P>SOLUTION: The method of manufacturing a permanent magnet is used to manufacture a permanent magnet M and includes a step of housing a magnet element 2 in a housing body 4, having a specified shape that is mode of a sintered material having a specified shape by molding and sintering a plurality of magnetic material, a step of filling the housing body 4 with a bonding material 6 for bonding the magnetic elements with each other, and a step of forming a molded body 8 with the respective magnet elements and the bonding material integrally molded along the contour of the housing body.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007047737-A (JP)
Title: Electrophotographic apparatus
Inventor: HIRANO HIDETOSHI
IPC: G03G5/14
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic apparatus capable of continuously forming images with suppressed image defects in transfer generated when an intermediate transfer member is used in combination with an electrophotographic photoreceptor obtained by disposing a conductive layer, an intermediate layer and a photosensitive layer in this order on a support.  <P>SOLUTION: The electrophotographic apparatus has an electrophotographic photosensitive member, a charging means, an exposure means, a developing means and a transfer means, wherein the electrophotographic photoreceptor is an electrophotographic photoreceptor having a support, a conductive layer, an intermediate layer and a photosensitive layer, and the transfer means has an intermediate transfer member. In the electrophotographic apparatus, the conductive layer contains TiO<SB>2</SB>particles coated with oxygen-deficient SnO<SB>2</SB>and has a volume resistivity of >8.0×10<SP>8</SP>Ω cm and ≤1.0×10<SP>11</SP>Ω cm, and the intermediate transfer member has a volume resistivity of ≥1.0×10<SP>6</SP>Ω cm and ≤8.0×10<SP>13</SP>Ω cm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007262920-A (JP)
Title: Intake device
Inventor: ENOKIDA TOMOSHI
IPC: F02M35/10
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To realize a divided structure by a resin mold, without increasing intake resistance in an intake passage, in an intake device arranged so that an installation boss part crosses the intake passage.  <P>SOLUTION: An intake manifold is constituted by joining the resin first and second divided structures 2 and 3. The boss part 22 extending up to an inner wall surface of a wall part 3a of the second divided structure 3 by crossing the intake passage 10, is arranged in a wall part 2a of the first divided structure 2. A joining part 32 having an interface surface 34 joined with the tip of the boss part 22, is arranged on the inner wall surface of the wall part 3a of the second divided structure 3. An opening 36 penetrating through the wall part 3a is formed on the interface surface 34. A first bolt inserting hole 37 for inserting a fastening bolt 4 for fastening the intake manifold 1 to an engine by the bolt, is composed of a through-hole 24 and the opening 36 formed inside the boss part 22.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007123808-A (JP)
Title: Stacked piezoelectric element and injection apparatus using it
Inventor: OKAMURA TAKESHI
IPC: H01L41/22
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stacked piezoelectric element, which excels in durability, capable of obtaining a large displacement value, suppressing resonance phenomena, suppressing changes in the displacement value even if continuous drive is performed for a long period under high electric field and high pressure, and suppressing delamination in the lamination part; and an injection apparatus using it.  <P>SOLUTION: A lamination 13 of multiple piezoelectric layers 11 and multiple metal layers 12 (12a, 12b) composed mainly of alloys are stacked alternatively. The multiple metal layers 12 are mainly composed of alloys, and contain a plurality of higher ratio metal layers 12b in which a component composing the alloy has a higher component ration than both the adjoining metal layers 12a.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007265548-A (JP)
Title: Multilayer memory
Inventor: IKEDA HIROAKI
IPC: G11C11/401
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer memory capable of executing a series of simultaneous operations by proper timing.  <P>SOLUTION: A memory core layer includes a delay circuit having delay time corresponding to the operation time of each internal memory circuit part. Upon reception of a simultaneous operation signal, the memory core layer is operated according to the operation signal. The delay circuit includes an autonomous sequential activation function for sending the operation signal to a next stage after the passage of delay time. The memory core layer of the next stage is sequentially activated autonomously by proper timing to disperse a peak current during the simultaneous operation. Thus, the multilayer memory capable of achieving effective excess current dispersion and a stable operation is provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007265135-A (JP)
Title: Data management server and communication system
Inventor: TANIMOTO YOSHIFUMI
IPC: G06F12/00
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system where data on a server is efficiently used with a communication terminal while maintaining the consistency of the data.  <P>SOLUTION: When a user carrying an RF (radio frequency) tag sits down in front of the communication terminal 3A, the communication terminal 3A reads ID information from the RF tag (S101, S102), and makes an access request for user data to a data management server 2 (S104). The data management server 2 notifies the communication terminal 3A that the user data is used by a communication terminal 3B (S106). When the use of the communication terminal 3B is completed, the server notifies the communication terminal 3A that it is not used (S109). Thus, the communication terminal 3A downloads the user data (S115), and performs editing work. When the work is completed, user data is uploaded (S120), and the user data in a memory is eliminated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007265282-A (JP)
Title: Information retrieval system, terminal, server, program and recording medium
Inventor: NAKAJIMA TERUYUKI
IPC: G06Q50/00
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information retrieval system with high possibility of providing more pieces of useful information for a user in comparison with the conventional system, and to provide a terminal, a server, a program and a recording medium.  <P>SOLUTION: An information retrieval system having a mechanism for adding semantic information to provided information in consideration of a concept of a semantic Web is provided with a first retrieval means for retrieving information distributed by companies, stores and events, thereby increasing the possibility of reaching useful information required by the user, wherein the concept of the semantic Web is applied. Specifically, information about an information provider is attached to the information provided by the system and user can select a group of information providers as retrieval objects.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007270438-A (JP)
Title: Building structure equipped with clean room
Inventor: ISHIBASHI HISAYOSHI
IPC: E04H9/02
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a building structure equipped with a clean room, which is economically constructed by securing a space for circulation of air without increasing the height of the building.  <P>SOLUTION: The building structure equipped with the clean room includes base isolation devices for bearing a floor slab constituting the clean room on a foundation, and blocking means interposed between the floor slab and the foundation, for defining a closed space with respect to the floor slab. Each blocking means includes a bottom plate arranged under the floor slab so as to be spaced away from the same, and side plates each connecting between the bottom plate and the floor slab or the like at a location near the base isolation device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007268848-A (JP)
Title: Method of manufacturing paper or fabric attached with various powdery materials
Inventor: KANEYAMA SHIZUWA
IPC: C11B9/00
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of attaching a perfume to Japanese paper, synthetic paper, fabric or the like which is used for wall paper, pillowcases, bedding and the like giving off a fragrance for a long period of time and Japanese paper, synthetic paper, fabric or the like attached with the perfume using the method.  <P>SOLUTION: The paper or the fabric attached with the perfume is obtained by attaching a base material mixed with various powdery materials (vegetative powder of wood, bamboo, mugwort, aloe or the like and mineral powder of charcoal, rocks or the like), the perfume and an adhesive to paper, synthetic paper or fabric.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007272563-A (JP)
Title: Attendance information management system, attendance information management method and attendance information management program
Inventor: ITO ATSUSHI
IPC: G06Q50/00
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost individual authentication method, capable of preventing injustice to pretend that an absentee attends from being performed when taking attendance in a lecture or the like, and allowing time reduction and reduction of trouble of totaling work.  <P>SOLUTION: An attendance sheet 30 entered with a name or the like is read by a scanner 10 and is electronically processed into image data P, and portions corresponding to respective entry items of the image data P are cut out as the image data p1-p4 in a management device 20. The image data p1 of the name are collated with previously registered signature data, and the image data p1-p4 are respectively stored in dedicated storage areas 26a-26d when two sides accord.  <P>COPYRIGHT: (C)2008,JPO&INPIT