baber/WOPTO huggingface dataset:
Patent JP-2007282080-A (JP)
Title: Four-phase output 2(2n+1) frequency division phase shifter
Inventor: SUZUKI SHIGEYA
IPC: H03K5/15
Filed: 2006-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a four-phase output 2(2n+1) frequency division phase shifter.  <P>SOLUTION: A four-phase output 2(2n+1) frequency division phase shifter of the present invention comprises a first frequency divider (1) and a second frequency divider (2). The first frequency divider (1) inputs an input signal (IN) having a frequency äfreq-2(2n+1)} of 2(2n+1) ((n) is an integer of ≥1) multiple, generates a double frequency äfreq-2} performing (2n+1) frequency division on the frequency äfreq-2(2n+1)} of 2(2n+1) multiple, and outputs a signal having the double frequency äfreq-2}. The second frequency divider (2) generates a frequency äfreq-1} by performing 2 frequency division on the double frequency äfreq-2} that the signal has, and outputs four-phase output signals äOUT-0}, äOUT-90}, äOUT-180}, äOUT-270} having the frequency äfreq-1} and shifting their phases at 90°, respectively.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007277492-A (JP)
Title: Method for producing acetoacetylated polyvinyl alcohol-based resin
Inventor: TOMITA MUNETOSHI
IPC: C08F8/28
Filed: 2006-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for stably producing a high-quality acetoacetylated polyvinyl alcohol (PVA)-based resin providing an aqueous solution having high transparency and containing little undissolved material when dissolved in water.  <P>SOLUTION: The method for producing the acetoacetylated polyvinyl alcohol-based resin by reacting a polyvinyl alcohol-based resin with a diketene in the presence of an organic acid involves carrying out the reaction in the presence of 0.5-10 wt.% water based on the polyvinyl alcohol-based resin.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007287738-A (JP)
Title: Semiconductor laser equipment and manufacturing method thereof, optical transmission module using semiconductor laser equipment, and optical disk device
Inventor: HIRUKAWA SHUICHI
IPC: H01S5/34
Filed: 2006-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide semiconductor laser equipment that does not damage a resonator end face, and enables stable operation in high output; and to provide a method of manufacturing the semiconductor laser equipment, an optical transmission module using the semiconductor laser equipment, and an optical disk device.  <P>SOLUTION: The semiconductor laser equipment at least has a semiconductor laser element with the resonator end face for emitting laser beams, and a reflectance control film. The manufacturing method thereof includes: a laser wafer formation process for forming a laser wafer at least having a semiconductor layer for forming the resonator end face, a cleavage process for cleaving the laser wafer in the atmosphere to form the semiconductor laser element having the resonator end face, a contact process for enabling the resonance end face to be contact with gas containing nitrogen of 90-100 vol.% for not less than one hour, and a reflectance control film formation process for forming the reflectance control film so that the reflectance control film comes into contact with the resonator end face.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007244361-A (JP)
Title: Sheet-like food of honey and method for producing the same
Inventor: NIIDA SOICHIRO
IPC: A23L21/25
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a sheet-like sliced or fragment-like food by adding honey and 0.1-10 pts.wt. of at least one kind of material selected from agar, gelatin, butter, margarine, and rice flour based on 100 pts.wt. of honey followed by making the honey pasty, and heating and cooling the product followed by molding and solidifying.  <P>SOLUTION: This honey sheet-like food is obtained by heating and kneading honey as the main body, with agar, margarine, rice flour and butter, and molding the product followed by bringing to slices or fragments. Then, the honey sheet-like food can be put on bread without making the hand sticky, and an unconventional honey food sheet can be provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007050689-A (JP)
Title: Method and apparatus for manufacturing plastic sheet
Inventor: EKUSA NAOYUKI
IPC: B32B27/00
Filed: 2006-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for manufacturing a plastic sheet capable of precisely positioning a layer body composed of a film and core sheet.  <P>SOLUTION: The method and apparatus for manufacturing plastic sheet comprises the steps of forming an image on one side of the film by an electrophotography method, positioning the laminate of the two films on contact with the core sheet so that their imaged planes are mutually faced, and laminating the core sheet with the two film by heating and pressing the positioned laminate, the step of positioning comprising the steps of gathering using the laminate by fitting two orthogonal sides of the laminate, and thereafter tentatively fixing the laminate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007284928-A (JP)
Title: Remote controller
Inventor: ENOMOTO MICHIHITO
IPC: E03D9/08
Filed: 2006-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote controller which is superior in cleaning workability.  <P>SOLUTION: The remote controller 1 includes a remote controller body 2, and a cover 3 attached to the remote controller body 2 so as to be openable and closable. The front face of the remote controller 2 has a display portion 4 at its center, and a plurality of switches 5 surrounding the display portion 4 in an area in contact with the display portion 4. The cover 3 has one opening 7 that exposes the display portion 4 and the switches 5 when the cover 3 is closed. Front faces of the switches 5 are sloped against the front face of the remote controller body 2 so that outer peripheral edges of the front faces of the switches 5 are located further forward than inner peripheral edges of the same and that inner peripheral ends of the switches 5 are made to run on the end of the display portion 4. Thus, the front faces of the cover 3, the switches 5, and the display portion 4 form an almost continuous face.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007286412-A (JP)
Title: Method for controlling lighting of led unit
Inventor: YOSHIDA MASAKAZU
IPC: G09G3/32
Filed: 2006-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To realize image display of high definition and high luminance in an LED unit of a full-color system.  <P>SOLUTION: When performing the image display by static lighting of the LED unit constituted by arraying the LEDs of the respective colors RGB so as to provide respectively independent pixels, Four times of the screen displays D1 to D4 are executed during the time of one frame. The combination of the display data of each LED of the RGB constituting one dot of the LED array is selected at every screen display such that the combination of the LEDs constituting one dot of the display varies at every screen display, thereby making the pitch of the display smaller than the physical dot pitch of the LED arrays. As a result, the image display of the high definition and the high luminance is obtained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007294635-A (JP)
Title: Wiring board, and electronic apparatus using same
Inventor: YAGIMURA KENJI
IPC: H05K3/46
Filed: 2006-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board capable of grounding ground wires at low inductance and low resistance, and having an excellent transmission characteristic of a high frequency signal in a signal line.  <P>SOLUTION: The wiring board 9 includes a pair of signal lines 2 opposed to each other in a lamination direction, and a pair of ground wires 3 between which the pair of signal lines 2 are held from both the sides in a direction orthogonal to the lamination direction in an insulating substrate 1 constituted of laminating a plurality of insulating layers 1a. In a cross-sectional view in the lamination direction, the pair of signal lines 2 are arranged in an area held between the pair of ground lines 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007294221-A (JP)
Title: Prevention structure for erroneous assembling of switch knob
Inventor: FUKAYA TAKUMI
IPC: H01H23/04
Filed: 2006-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent erroneous assembling in a switching arrangement structured so that a seesaw type switch knob is pivoted on a base.  <P>SOLUTION: The seesaw type switching arrangement 21 is structured so that the height of a first supporting plate part 22a on a base 22 is made shorter than that of a second supporting plate part 22b, the length of a first supported plate part 23b of a switch knob 23 is made shorter than that of a second supported plate part 23c, a first regulating part 24 coming very close to and facing the lower end of the supported plate part 23b is provided in the outside of the base part of the first supporting part 22a, and a second regulating part 25 coming very close to and facing the upper end of the first supporting part 22a is provided in the upper part of the inside of the fist supported plate part 23b.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006342480-A (JP)
Title: Holding apparatus for twin pressure roller of drafting unit
Inventor: STAHLECKER GERD
IPC: D01H5/46
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holding apparatus for a twin pressure roller of a drafting unit, affording movement in a pendulum fashion of the twin pressure roller even in the case of the drafting unit having a large gauge without permitting false positioning of upper rollers when returning the twin pressure roller onto bottom rollers.  <P>SOLUTION: The holding apparatus comprises a positioning element assigned to a shaft of the twin pressure roller and a force transmission element. The positioning element is arranged in the central region of the shaft of the twin pressure roller. Thereby, a catch bearing is assigned to the twin pressure roller for approximate positioning of the twin pressure roller wherein the movement in the pendulum fashion of the twin pressure roller is permitted around the center of the shaft thereof.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007299966-A (JP)
Title: Electronic component mounting apparatus
Inventor: HOSOYA NAOTO
IPC: H01L21/52
Filed: 2006-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component mounting apparatus capable of achieving improvement of mounting accuracy compared to a conventional apparatus, even if a mounting cycle time is shortened.  <P>SOLUTION: Since a mounting head 6 is separated into a separation head 36 for holding a component 1, and a load driver 13B for pressing the component 1 onto a mounting target work 5 via the separation head 36; only the separation head 36 among the separation head 36 and the load driver 13B can be moved between a component receiving position S2 and a mounting executing position S3. Thus, the component 1 is mounted on the mounting target work 5. Since the separation head 36 can be reduced in weight compared to the entire weight of a conventional mounting head; it has less influence of inertia, and the improvement of mounting accuracy can be realized compared to the conventional mounting head even if the mounting cycle time is shortened.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007299709-A (JP)
Title: Photoelectric conversion device and photovoltaic generator
Inventor: HIGUCHI HISASHI
IPC: H01M50/528
Filed: 2006-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve a photoelectric conversion efficiency by increasing an area of a photoelectric conversion region effective for an incident light and decreasing a non-photoelectric conversion region.  <P>SOLUTION: A photoelectric conversion device 1 has: a transparent conductive layer 3, a porous oxide semiconductor layer 4 with a colorant, a porous spacer layer 6, and a counter electrode layer 8. All are laminated in this order and formed on one principal surface of a translucent substrate 2. An electrolyte is contained in the porous oxide semiconductor layer 4 and the porous spacer layer 6; a collector 13 is formed on an opposite surface of the counter electrode layer 8 to the porous spacer layer 6; a plurality of through-holes 10 are formed at regular intervals through the counter electrode layer 8, the porous spacer layer 6, and the porous oxide semiconductor layer 4, to reach the transparent conductive layer 3; and a conductor 12 is formed at the center axis part of the through-hole 10, and connected between the transparent conductive layer 3 and the collector 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007306141-A (JP)
Title: Image processing apparatus
Inventor: NISHIZAWA AKINORI
IPC: H04N1/00
Filed: 2006-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus capable of leaving history information of processing related to image data and externally outputting the image of a processing object while expressing the history information on the image.  <P>SOLUTION: The image processing apparatus for acquiring the image data, transmitting the acquired image data or printing an image on a sheet on the basis of the acquired image data includes: a history information storage means for storing the history information denoting the history of acquisition, transmission or print related to the image data when the image processing apparatus executes the processing of the acquisition, transmission, or printing related to the image data; and a generating means for generating image data representing the history information stored in the history information storage means for the image of the image data, and the image processing apparatus is configured to print the image on the basis of the image data generated by the generating means, displays the image or transmits the image data.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006221673-A (JP)
Title: E-mail reader
Inventor: ZOU RANJUN
IPC: H04M3/53
Filed: 2006-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an E-mail reader capable of easily and selectively replaying an E-mail message with high usability.  <P>SOLUTION: This E-mail reader comprises a text processor providing a text-voice engine with data for playback as synthesized voice through a telephone interface in a playback mode, and receiving an input signal provided by a user through the telephone interface and makes a response to a state machine to selectively edit characters of the data on the basis of the input signal in a record mode. The text processor navigates the data with fineness corresponding to prescribed cursor movement, and navigates the data in accordance with a filtering mechanism at a term level or a character level in the record mode, and at a message level in the playback mode so that the data supplied to the text-voice engine is related to a prescribed message sender.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007304740-A (JP)
Title: Automated teller machine
Inventor: FUJISAWA TOSHIO
IPC: G07D9/00
Filed: 2006-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein recent environmentally friendly automated teller machines having an energy saving mode require end users to wait for the machines to wake up from the energy saving mode.  <P>SOLUTION: A sensor for detecting an end user's entry is installed in a bank office or the like. The sensor establishes wired or wireless communication with an automated teller machine. When detecting an end user's entry, the sensor sends an energy saving wake-up signal to the automated teller machine. The automated teller machine may be provided with a lamp for notifying the end user of which machine is waking up from an energy saving mode. In an office with a plurality of automated teller machines installed, the energy saving wake-up signal is sent to a plurality of machines according to the number of entries. The time for the end users to wait for machines to wake up can be shortened. The power consumption can also be reduced from a normally standby mode. An energy saving effect of the machines can be ensured without troubling end users.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007305271-A (JP)
Title: Functional inorganic thin film, manufacturing method thereof, and optical recording medium
Inventor: SATO TSUTOMU
IPC: G11B7/243
Filed: 2006-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inorganic thin film in a new form having improved light resistance with a light functional part in a two-dimensional regular lattice-like structure in a submicron size in an optical recording medium, and further to provide the optical recording medium having improved reproduction light stability by reducing signal noise in an optical recording medium capable of recording and reproducing with a recording density exceeding the diffraction limit of a pickup lens that cannot be realized in a conventional optical recording medium utilizing an inorganic thin film having a light functional part in a two-dimensional lattice-like structure in a submicron size.  <P>SOLUTION: The optical recording medium mainly comprises the functional inorganic thin film having a two-dimensional regular lattice-like structure. The functional inorganic thin film is a metal fine particle thin film.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007308326-A (JP)
Title: Method for producing nickel oxyhydroxide for battery
Inventor: SASAOKA HIDEO
IPC: H01M4/02
Filed: 2006-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing nickel oxyhydroxide suitable as a positive electrode material for a battery from nickel hydroxide containing an additional metal by which an environmental load caused by waste water can be reduced as well as oxidizer cost.  <P>SOLUTION: The method for producing nickel oxyhydroxide comprises: a stage (A) where additional metal-containing nick hydroxide slurry is mixed with an alkali metal hypochlorite aqueous solution, so as to produce nickel oxyhydroxide slurry; a stage (B) where the nickel oxyhydroxide and the alkali metal chloride aqueous solution containing the eluted additional metal ions are subjected to solid-liquid separation; a stage (C) where the eluted additional metal ions in the alkali metal chloride aqueous solution are separated away, so as to obtain a refined alkali metal chloride aqueous solution; a stage (D) where the refined alkali metal chloride aqueous solution is electrolyzed, so as to produce an alkali metal hypochlorite aqueous solution; and a stage (E) where the produced alkali metal hypochlorite aqueous solution is returned to the stage (A), so as to be recycled.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006324675-A (JP)
Title: Sensor including pixel array, and method for forming microlens structure of pixel sensor array (contacting microlens structures for pixel sensor and manufacturing method)
Inventor: HOAGUE TIMOTHY J
IPC: G02B3/00
Filed: 2006-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure and a method for increasing a sensitivity of a pixel sensor.  <P>SOLUTION: A gap space is removed, which is formed between microlens structures of mutually adjacent pixel sensor arrays. Advantageously, by an exposure and flow conditions, the adjacent microlens structures are brought into contact with each other in a lateral sectional face (connected by web), thereby forming a round lens in all directions. Specifically, by the exposure and flow conditions, each lens of contacting microlens structure is formed in such a manner as matching with each other in a lateral cross section and 45° cross section to have a uniform curvature radius.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007307522-A (JP)
Title: Medium agitation type wet dispersion machine and dispersion method of fine particle
Inventor: GUNJI SUSUMU
IPC: B01F7/04
Filed: 2006-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medium agitation type wet dispersion machine having high dispersion efficiency and causing no abrasion problem, by eliminating a co-rotation phenomenon of mediums.  <P>SOLUTION: This dispersion machine is provided with a cylindrical separator 3 and a rotor 5 rotating being fixed to a rotary shaft 4 inside a cylindrical vessel 2 having a supply port 6 and a discharge port 7 of a treating object. The rotor 5 comprises multiple small rotors 50 having cylindrical agitation parts 51 and disc-type holding parts 52, and is provided with multiple through-holes 53 communicating the inner side with outside of the agitation parts 51.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007005782-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: MATSUZAKI TAKANORI
IPC: G06K19/07
Filed: 2006-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology that can manufacture a semiconductor device having higher performance and higher reliability at low costs and with high yield.  <P>SOLUTION: A semiconductor device comprises a first conductive layer that is formed on a first insulating layer; a second insulating layer that is formed on the first conductive layer and includes an opening reaching the first conductive layer; and a signal wiring layer electrically connecting an integrated circuit portion to an antenna and a second conductive layer adjacent to the signal wiring layer, which are formed on the second insulating layer. The second conductive layer is in contact with the first conductive layer through the opening, and the first conductive layer overlaps the signal wiring layer with the second insulating layer interposed therebetween.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007314290-A (JP)
Title: Control system of elevator
Inventor: TERAJIMA KAZUHIKO
IPC: B66F19/00
Filed: 2006-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To elevate a cargo with excellent operation feeling by holding the cargo and while operating it at the same time.  <P>SOLUTION: This control system controls rotary drive of a servo motor 1 for elevating a cargo in a desirable direction at a desirable speed by manually adding the operating force to the cargo elevated or kept in position by a rope 2 to be wound/unwound by normal/reverse rotary drive of the servo motor 1. This control system is provided with a force measuring means 3 for measuring the operating force of the worker as the force to be applied to a lower part of the rope and the force by mass of the cargo and acceleration of the cargo, a first control means for computing direction and speed of the rotation of the servo motor in a computing section thereof based on a result of the measurement by the force measuring means and for outputting a drive command signal to the servo motor, a second control means for obtaining a stable condition wherein input/output for normal/reverse rotary drive of the servo motor is stabilized when grounding the cargo on the basis of a stability theory, and a switching means for switching from the first control means to the second control means at a moment when a measurement value of the force measuring means falls below a threshold value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007316038-A (JP)
Title: Diamond electrode and diamond electrode member
Inventor: YOKOTA YOSHIHIRO
IPC: G01N27/30
Filed: 2006-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diamond electrode excellent in durability because detachment and fissure of diamond films are protected in the deposition process of diamond and the use process as an electrode.  <P>SOLUTION: A depression 3 is formed in the surface of a ceramic substrate 1 and a back plate 4 is formed on the basal plane of the depression 3. The back plate 4 is spread with a conductive diamond film 7. A lead wire 8 is connected to the back plate 4. Also, a fine pore 9 is formed on the back plate 4 and the conductive diamond film 7 is invaded into the pore 9.  <P>COPYRIGHT: (C)2008,JPO&INPIT