baber/WOPTO huggingface dataset:
Patent JP-2006074043-A (JP)
Title: Manufacturing method for laser diode
Inventor: KIM YEON-HEE
IPC: H01S5/22
Filed: 2005-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a semiconductor laser diode using a self-lineup.  <P>SOLUTION: The manufacturing method comprises steps of sequentially forming at least a lower cladding layer 54, a resonance layer 57, an upper cladding layer 58, an upper contact layer 60, an upper electrode layer 62 and a sacrifice layer 63 on a substrate 50, etching up to a specific depth from the sacrifice layer to the upper cladding layer to form a ridge, etching the upper electrode layer exposed on both sides of the ridge up to a specific depth to expose both sides top faces of the upper contact layer and both sides bottom faces of the corresponding sacrifice layer, forming a buried layer with a specified thickness that is formed on the surface of the ridge and the top surface of the upper cladding layer extending from the ridge and has an opening such that at least one side bottom surface of the sacrifice layer is exposed, and supplying an echant via the opening to remove the sacrifice layer and a buried layer part above it.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007062098-A (JP)
Title: Image formation method and image forming apparatus
Inventor: TOYAMA HIROSHI
IPC: B41J2/52
Filed: 2005-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of generation of an image trouble such that a density difference is brought about between both ends in a main scanning direction when gradation reproduction is carried out using a threshold matrix of a dot concentration type in an image forming apparatus which forms a latent image by performing reciprocative scanning in the main scanning direction by a deflection mirror face while irradiating a latent image carrier surface driven in the sub-scanning direction by light beams in the shape of a spot.  <P>SOLUTION: An image is formed by using N×1 cells. The cell has N (N≥2) pixels in the main scanning direction, and also has one pixel in the sub-scanning direction. For example, when 5×1 cells CL51 are used as shown in Fig. 11, no difference is generated in a range (spot latent image) where the 5×1 cells CL51 respectively arranged at a wide pitch side and a narrow pitch side are exposed by the spot. The generation of the image trouble that the density difference is brought about between both ends in the main scanning direction X although the image of an equal density is to be formed can be suppressed, thus enabling good gradation reproduction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007070027-A (JP)
Title: Information monitor device of elevator transmission system
Inventor: YOKOO TOMONAO
IPC: B66B3/00
Filed: 2005-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To easily obtain information of each slave control unit of an elevator transmission system for cyclically performing serial transmission of control information between a master control unit and each slave control unit.  <P>SOLUTION: An information monitor device of an elevator transmission system 4 comprises an information acquisition terminal 15 which successively takes in information 7 of each slave control unit consisting of the address 5 and the data 8 to be cyclically transmitted through a power passage 2 of the elevator transmission system 4, stores and saves information of each slave control unit in a data storage unit 25 by the cyclic unit, and edits and outputs the stored and saved information of each slave control unit in a designated system, and a display control device 17 which designates the editing system in the information acquisition terminal, and displays and outputs a list of information 7 consisting of the address and the data of each slave control unit included in one cycle input from the information acquisition terminal 15 on a display unit 19.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007069947-A (JP)
Title: Measuring container
Inventor: IKEMOTO KENJI
IPC: B65D47/20
Filed: 2005-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring container which has a simple structure and is capable of easily and accurately measuring and discharging a required quantity of irregular-shaped content such as liquid or powder.  <P>SOLUTION: The measuring container includes a container body 12 having a container opening 14 in its one end, and an inner plug 18 fitted in the container opening 14. The measuring container also includes a guide section 36 having a bottom plate 20 disposed in the inner plug 18 and closing the container opening 14 of the container body 12, a measuring chamber entrance 30 formed through the bottom plate 20, and an opening made in the bottom plate 20 such that the three sides of the measuring chamber entrance 30 are closed and only the other one is open. The measuring container further includes a transparent cover member 38 attached to the inner plug 18, closing the opening of the inner plug 18, and defining a measuring chamber 45 between the bottom plate 20 and the cover member 38 itself. The measuring container further includes a discharging opening 44 made through the cover member 38 so as not to face the measuring chamber entrance 30 of the inner plug 18.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007069152-A (JP)
Title: Hc adsorbent and deterioration detecting device for hc adsorbent
Inventor: TANADA HIROSHI
IPC: F01N3/08
Filed: 2005-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an HC adsorbent and a deterioration detecting device capable of precisely and surely detecting the deterioration.  <P>SOLUTION: The HC adsorbent is constituted of a zeolite. An element (Ce<SP>+</SP>) having an oxygen storage capacity (OSC) in the nonionic state (oxide state) is ion-exchanged for on cation absorbing sites (or Al sites) of the zeolite.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007073843-A (JP)
Title: Heat sink with chimney structure
Inventor: JANG WEN-JA
IPC: H01L23/36
Filed: 2005-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat sink including one of chimney structure capable of enhancing air convection efficiency on a heat sink, which a radiation effect is enhanced.  <P>SOLUTION: A fin on the second side surface of a heat sink base includes a channel, and the channel includes an opening end and a closing end. The size of the closing end is larger than that of the opening end so as to allow the channel to form a chimney shape. By chimney effect (a stack effect) and Bernoulli's theory, the fin allows gas at the closing end in the channel to be expanded after receiving heat and to flow toward the opening end, so that the air convection efficiency is enhanced in the heat sink.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007072958-A (JP)
Title: Method and device for detecting deray of event synchronization
Inventor: SEKIGUCHI TOMONORI
IPC: G06F9/48
Filed: 2005-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To detect an execution restart delay of a standby thread when a plurality of programs run in cooperation with an event.  <P>SOLUTION: When a standby request is received from a thread in relation to a monitoring event, an OS records information indicating standby in a memory. When notification is received in relation to the event, the OS records a notification time in the memory. When execution of the standby sled is restarted, the OS erases corresponding standby record and the appropriate notification time. While the standby record and the appropriate notification record remain, and when a current time passes over a predetermined allowed time or more than the remaining notification time, the OS determines as an execution restart delay of the corresponding thread.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007079256-A (JP)
Title: Resonance frequency adjusting method of optical deflector
Inventor: YANAGISAWA KATSUYUKI
IPC: B41J2/44
Filed: 2005-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resonance frequency adjusting method of a sine vibration type optical deflector in which variation in production can be simply and accurately adjusted and in which stability can be obtained against disturbance and secular change.  <P>SOLUTION: A resonance frequency is adjustably reduced by elongating the length of a beam member 20 (torsion bar) through irradiation of a high output laser, and is adjustably increased by reducing the moment of inertia of a reflection deflecting mirror 24. Consequently, the resonance frequency can be reduced/increased merely by changing the irradiation spot of the high output laser, enabling the resonance frequency to be adjusted without moving the optical deflector 12 that is once fixed in a prescribed place.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007083242-A (JP)
Title: Joining method and joined body
Inventor: YASUI TOSHIAKI
IPC: B23K103/16
Filed: 2005-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joining method which can reduce the waste of material and can reduce a tool cost due to the damage of a tool in cutting; and further to provide a joined body.  <P>SOLUTION: In the method for joining a metallic composite material 10 and a soft metal 20, the metallic composite material and the soft metal are joined by a plastic flow caused by carrying out a friction stir operation to the soft metal. In this case, the joining is performed by causing the plastic flow on a boundary surface by carrying out the friction stir operation to the soft metal by inserting the pin of a joining tool into the metal side. By this method, a structure can be easily manufactured without cutting it out from a bulky material. As a result, a large casting mold becomes unnecessary, and the waste of material can be reduced. Further, the tool cost due to the damage of the tool in cutting can be reduced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007085209-A (JP)
Title: Reciprocating compressor
Inventor: TAKAI KAZUHIKO
IPC: F04B27/10
Filed: 2005-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reciprocating compressor in which the volume of a discharge chamber is increased by forming a hollow communicating with the discharge chamber in a cylinder block.  <P>SOLUTION: This reciprocating compressor comprises a rotating shaft, a motion converting mechanism converting a rotating motion to a reciprocating motion, pistons reciprocatingly driven through the motion converting mechanism, the cylinder block in which cylinder bores and a center bore are formed, a valve plate in which a suction port and a discharge port are formed, having a suction valve and a discharge valve, and facing one end of the cylinder block, and a rear housing having a suction chamber and a discharge chamber communicating with the cylinder bores and facing the valve plate. The cylinder bores are formed in the circumferential direction. An auxiliary discharge chamber communicating with the discharge chamber is formed at a portion nearer the valve plate than the center bore. The auxiliary discharge chamber comprises a center auxiliary discharge chamber adjacent to the center bore and a plurality of satellite auxiliary discharge chambers disposed on the radial outer side of the center auxiliary discharge chamber at intervals in the circumferential direction and between the cylinder bores. Each of the auxiliary discharge chambers communicates with the discharge chamber through an opening formed in the valve plate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007088725-A (JP)
Title: Communication system and method
Inventor: SUGIYAMA TAKAAKI
IPC: H04L9/14
Filed: 2005-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system and a communication method for carrying out exchange of information safely without making a user conscious of secrecy of a communication path.  <P>SOLUTION: When information is transmitted or received between a client terminal and a device, whether the information should be secret at communication or not is determined at the client terminal (or at the device). If the secrecy is necessary, the information is transmitted after a certificate is acquired at the device (or at the client terminal) from a certification authority and the communication path is made secret.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007060606-A (JP)
Title: Computer program comprised of automatic video structure extraction/provision scheme
Inventor: ITO YOSHIAKI
IPC: G11B27/10
Filed: 2005-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method for creating a digest of highlight scenes of a program while providing a video section corresponding to a user request by automatically discriminating music portions and audio portions within the program from acoustic data and video data of a video signal (acoustic/video signal) or the like, and a computer program for achieving the method.  <P>SOLUTION: With a video signal (acoustic/video signal) as an input, an automatic video structure extraction scheme first extracts acoustic and video feature vectors of the video signal for each frame. When the feature vectors are inputted as many as a fixed frame number, a segment is then generated, and for the generated segment and a feature vector train inputted thereafter, similarity/no similarity is determined synchronously with the frames. A similar video section is determined using a pair of similar sections judged similar, and a music/sound and highlight similar structures and boundary positions are extracted.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007082912-A (JP)
Title: Program for providing operator with diagnostic information about patient's occulusion state
Inventor: FUKUSHIMA TOSHIJI
IPC: A61B5/11
Filed: 2005-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program which allows evaluation of regularity, speed, and smoothness of biting motion, allows detailed comprehension of course and convergence of the motion as well as positional relationship between it and an intercuspal position, allows diagnosis of the situation of the biting and detection of early contact, and allows display of variation in motion of a whole mandible.  <P>SOLUTION: The program comprises an input means for inputting the dada about the motion of a mandible, a means for extracting the rolling amount of the mandible for the maxilla from the data input about the motion of the mandible, a means for calculating variation in rolling amount on the X, Y, Z axes, and a display means for displaying the results.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006231902-A (JP)
Title: Printer, program and method for controlling the printer apparatus, program and method for generating printing data
Inventor: TAKAHASHI TORU
IPC: B41J2/01
Filed: 2005-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel printer which can solve or make almost inconspicuous the banding phenomenon caused by the flight deflection phenomenon, and to provide a printer controlling program, a printer controlling method, an apparatus for generating data for printing, a program for generating data for printing and a method for generating data for printing.  <P>SOLUTION: The printer 100 includes a first image data acquiring part 10 which acquires first image data, a nozzle information setting part 11 which generates a nozzle setting information table in which whether or not nozzles are used is set to each pixel data of the acquired first image data on the basis of nozzle information that shows characteristics of each nozzle N, a nozzle setting information table storing part 13 which stores the nozzle setting information table, and a second image data generating part 14 which changes a pixel value of the pixel data set not to use the nozzles in the first image data to the lowest density value, and also which generates second image data by distributing the pixel value before the change to peripheral pixels.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007092807-A (JP)
Title: Hydrostatic continuously variable transmission
Inventor: SAKATA KOJI
IPC: F16H61/421
Filed: 2005-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve load control accuracy by restricting pulsation of the oil pressure inside a main oil passage having influence on the load control, in regard to structure for controlling a load by using the pressure oil inside the main oil passage connecting a hydraulic pump to a hydraulic motor.  <P>SOLUTION: When controlling a load with load control mechanisms 4 and 104, one part of the pressure oil flowing in the main oil passage 13a or the main oil passage 13b as a high-pressure side main oil passage is discharged to a low-pressure side (a charge oil passage 16 side) main oil passage through a throttle 69.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007092203-A (JP)
Title: Neutral newsprint paper for offset printing
Inventor: NAKANO TOMOYUKI
IPC: D21H17/45
Filed: 2005-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain neutral newsprint paper for offset printing that has high ash yield in papermaking even in mixing of filler in a high ratio, has slight reduction in paper strength and stiffness regardless of high mixing ratio of filler and high bulkiness of paper, slight occurrence of breakage and edge dust during offset printing, excellent running nature, slight print through and excellent quality of the printing surface.  <P>SOLUTION: The neutral newsprint paper for offset printing is obtained by adding a mixed slurry composed of inorganic particles having 0.1-30μm average particle diameter, a cationic compound and a starch glue liquid to paper stock, making base paper for newsprint paper having a filler ratio in paper of 5-40 solid content and coating the base paper with a surface treating agent.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007092379-A (JP)
Title: Backhoe
Inventor: AIKAWA TOKUHIRO
IPC: E02F3/36
Filed: 2005-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a hydraulic hose from being a hindrance to operations and improve an appearance, by preventing the hydraulic hose from greatly protruding from a section between first and second booms, even in an ultrasmall revolving attitude.  <P>SOLUTION: In this backhoe, a device supporting base for pivotally supporting the first boom 33A and a boom cylinder is provided on a revolving base 7, and a control valve for controlling the boom cylinder, an offset cylinder 40, an arm cylinder and a working-implement cylinder is arranged on the revolving cylinder 7. The hydraulic hoses 73, 74 and 75, which lead to the offset cylinder, the arm cylinder and the working-implement cylinder from the control valve, are separated into two groups in the first boom, passed to both the right and left sides of a pivot 47 for pivotally supporting a second boom, and inserted into the second boom from a leading end of the first boom.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007090420-A (JP)
Title: Method for joining conductive thin film deposited on a pair of resin substrates
Inventor: TOYAMA OSAMU
IPC: B23K101/42
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of joining a conductive thin film deposited on a resin layer without making a hole in the film or deforming the film by the heat caused by the ultrasonic wave even when the thickness of at least one metal foil is increased.  <P>SOLUTION: One resin substrate 1 and the other resin substrate 4 are bonded to each other through a plurality of opening parts 4 formed in one resin substrate. Thus, the resin substrates are not holed or deformed by the heat caused by the ultrasonic oscillation. Further, since a plurality of projection parts of a horn 5 and an anvil 6 are arranged in the opening parts, and even when the opening parts are deviated from the projection parts of the horn and the anvil, at least one part to be melted can be ensured. Thus, any large device such as a camera recognition device is unnecessary for the fitting of the opening parts to the projections of the horn and the anvil.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007094959-A (JP)
Title: Print processing system
Inventor: YOSHIKAWA TAKANOBU
IPC: G06F3/12
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a print processing system capable of setting priority order of print processing with respect to each order simply.  <P>SOLUTION: The print processing system is provided with a print channel setting part 18 for setting a print channel and print information registered to the print channel includes priority order information indicating the priority order of the print processing. A print order setting part 5c automatically sets order of print processing every order on the basis of the priority order information registered to the print channel. A print processing control unit 5e takes control so that the print processing is performed according to the order set by the print order setting part 5c.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007093556-A (JP)
Title: Mounting structure of rotation detecting sensor
Inventor: SUZUKI TOMOYA
IPC: F16J15/10
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To perform smooth fitting of an O-ring 4 to a mount hole 1 by means other than application of a lubricant.  <P>SOLUTION: The wheel speed sensor mounting structure is adapted to attach a wheel speed sensor P to a mounting member A by fitting the sensor to a mount hole 1 of the member A through an O-ring 4. The surface of the O-ring 4 is coated with polytetrafluoro ethylene resin that is a nonadhesive/low frictional polymer. The coating with the nonadhesive/low frictional polymer is a means for reforming the surface of rubber constituting the O-ring. Since this coating film 5 is nonadhesive, no foreign matter is adhered thereto, and since it is firmly bonded to the O-ring body, the polymer is never scattered to other members. Consequently, the conventional problem of sealing property by adhesion of foreign matter to lubricating oil or various problems caused by scattering of lubricating oil can be eliminated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007103491-A (JP)
Title: Semiconductor device and manufacturing method of semiconductor device
Inventor: KATO JURI
IPC: H01L21/762
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To suppress current leak due to a parasitic transistor while suppressing the deterioration of crystallinity of a semiconductor layer on which a field effect transistor is formed.  <P>SOLUTION: An etching gas or an etching liquid is allowed to contact a first semiconductor layer 2 via a groove 8, thereby removing the first semiconductor layer 2 by etching. A cavity portion 9 is formed between a semiconductor substrate 1 and the second semiconductor layer 3, and after that, skew ion implantation IP is performed for a sidewall of the second semiconductor layer 3 via the groove 8, thereby forming an impurity-introducing layer 3a on the sidewall of the second semiconductor layer 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007103497-A (JP)
Title: Capacitor, compound capacitor, and substrate assembly
Inventor: SHIODA KENTARO
IPC: H01G2/06
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacitor capable of reducing a noise-making phenomenon fully.  <P>SOLUTION: A capacitor body section 20 comprises external electrodes 31, 32, and addition electrodes 41, 42. The capacitor body section 20 is in a rectangular parallelepiped shape by laminating internal electrodes 21, 22 alternately via a dielectric layer 23. The external electrodes 31, 32 are provided individually on a pair of minimum width end faces and are electrically connected to the internal electrodes 21, 22 individually. The addition electrode 41 is extended along an orthogonal end face from one end side connected to the external electrode 31, and the tip has a substrate connection section 41A. The addition electrode 42 is extended along an orthogonal end face provided at the substrate connection section 41A in the addition electrode 41 from one end side connected to the external electrode 32, and has a substrate connection section 42A at the tip. The distance between respective substrate connection sections of the first and second addition electrodes is narrower than the width of the minimum width end face.  <P>COPYRIGHT: (C)2007,JPO&INPIT