baber/WOPTO huggingface dataset:
Patent JP-2010054858-A (JP)
Title: Optical scanning unit, optical scanner, and color image forming apparatus
Inventor: UEDA TAKESHI
IPC: G03G15/04
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new optical scanning unit, optical scanner, and color image forming apparatus.  <P>SOLUTION: The optical scanning unit: generates laser light fluxes polarized perpendicularly crossing each other by using two laser light sources; combines the light fluxes from these two laser light sources by utilizing the difference in polarization direction into a light beam with a beam composition means; deflects the combined light fluxes by using a common optical deflector 11; converges the deflected light fluxes to the two scanning positions 18, 18' separated in the sub scanning direction at the same side of the optical deflector 11 through the scanning optical image forming system 12, 13, 13' for each light source; and separates the deflected light fluxes deflected by the optical deflector 11 with the beam splitter 14 for each light source by utilizing the difference in polarization direction to optically scan each of the two scanning positions 18, 18'.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010051614-A (JP)
Title: Armrest apparatus
Inventor: TAKEUCHI YUTAKA
IPC: A47C7/54
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve workability and operability of an armrest apparatus for assistance of a job.  <P>SOLUTION: An armrest apparatus 7 has a backward and forward rotatable elbow strut 21, a vertically adjustable lifting/lowering body 22 mounted on the elbow strut 21, and a horizontally rotatable elbow rest mounted on the rising/falling body 22. An elbow rest 23 is slender viewed from above and lightly slides in the longitudinal direction. The elbow strut 21 is biased leaning forward by an absorber 25. Accordingly, even if the anteroposterior position of a chair changes to some extent, the elbow rest 23 is kept in contact with a ceiling plate 42 of a desk. Therefore, a user can use a mouse with his or her arm position held steady. The elbow strut 21 can be held fully tilted backward by a spring rock means so that a comfort can be secured under the rocking condition. Alternatively, the mouse can also be operated under the rocking condition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010051687-A (JP)
Title: Rocking chair with armrest apparatus
Inventor: TAKEUCHI YUTAKA
IPC: A47C7/44
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve usability of a rocking chair having an armrest apparatus suitable for keyboard operation and mouse operation.  <P>SOLUTION: The armrest apparatus 7 includes an elbow strut 21, a lifting/lowering body 22, and an elbow rest 23. The elbow rest 23 slides in the longitudinal direction without resistance. The elbow strut 21 is mounted on a seat receiving part 2 to freely tilt back and forth and biased to tilt frontward. Accordingly, the chair can be put deeply into a desk under the condition that the elbow rest 23 keeps contact with a ceiling plate D of the desk. Therefore, a user can greatly move his or her body back and forth while his or her arm supported by the armrest apparatus. Since a backrest 4 tilts backward from the center of the vertical midway, the position of his or her upper body does not change too much even if the chair rocks, so that the user can operate a keyboard or the like.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010054997-A (JP)
Title: Image projection apparatus, prism, prism system and projection optical system
Inventor: MAEDA IKUO
IPC: G03B21/00
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image projection apparatus, a prism, a prism system and a projection optical system.  <P>SOLUTION: The image projection apparatus of projecting an image to a surface to be projected thereby includes: an image forming element which forms the image; a light source which generates light for illuminating the image forming element; and an imaging optical system which images the image formed by the image forming element on the surface to be projected thereby. The image projection apparatus further includes: a first transmission surface which transmits the light generated from the light source; a reflective curved surface which directly reflects light transmitted by the first transmission surface and, moreover, is a curved surface; a reflective transmission surface which directly reflects the light reflected by the reflective curved surface toward the image forming element and, at the same time, transmits the light reflected from the image forming element; a first prism having a second transmission surface which transmits the light reflected by the reflective transmission surface and, at the same time, transmits the light reflected from the image forming element; and a second prism which directs light transmitted by the reflective transmission surface of the first prism to the imaging optical system.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009267330-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: ITO TOMOHIRO
IPC: H01L23/12
Filed: 2008-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device comprising a silicon board whose low dielectric constant film improves peeling and a low dielectric constant film wiring laminate structure part including a laminate structure of the low dielectric constant film and a wiring mounted on the silicon board.  <P>SOLUTION: On the upper surface of the silicon board 1, the low dielectric constant film wiring laminate structure part 3 including the laminate structure of the low dielectric constant film 4 and the wiring 5 is mounted so that the side surface is substantially flush with the side surface of the silicon board 1. The circumferential side surface of the silicon board 1 and the low dielectric constant film wiring laminate structure part 3 is covered with a sealing film 15. This provides a structure whose low dielectric constant film 4 is hardly peeled off and also can protect the side surface of the silicon board 1 from cracks or the like. In this case, on the lower surface of the silicon board 1, a lower layer protective film 17 is mounted to protect the lower surface from the crack or the like.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010060178-A (JP)
Title: Pedestal for electric water heater
Inventor: KUROKAWA TAKAHIRO
IPC: E02D27/44
Filed: 2008-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pedestal for an electric water heater capable of significantly shortening a construction period, and being easily installed while coping with various positions of supporting legs of the electric water heaters.  <P>SOLUTION: This pedestal for the electric water heater to place the electric water heater 1, has side wall sections 3, 3, 3, 3 surrounding four sides of a front face, both side faces and a back face, and a top wall section 2 disposed at upper parts of the side wall sections 3, 3, 3, 3, and has an internal space S surrounded by the top wall section 2 and the side wall sections. The top wall section 2 is made of a resin, and has a water supply hole 4 communicated with the internal space S to insert a water supply pipe 1a of the electric water heater 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010058707-A (JP)
Title: Power supply control unit of vehicle cargo handling device
Inventor: FURUKAWA TAKESHI
IPC: B60R16/04
Filed: 2008-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To temporarily drive a vehicle cargo handling device even after power is forcibly cut off by a power supply control unit.  <P>SOLUTION: When supplying power from a battery 45 to a power unit 35 is forcibly cut off, a cancellation switch 63 is manually operated to cancel the forcible cut-off and the power is supplied from the battery 45 to the power unit 35, so as to drive the vehicle cargo handling device 9.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010061571-A (JP)
Title: Merchandise sales data processor and computer program
Inventor: OKUMA YUMIKO
IPC: G06F3/0488
Filed: 2008-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To change the basic configuration of a merchandise registration screen comparatively easily with high flexibility.  <P>SOLUTION: Frame data 202 specifying one screen region (oa) of a size as large as integer times of a minimum region (ma) which is a region allowing touch assignment operation with a touch panel is prepared as screen data 201 for displaying a registration screen on a display with the touch panel. The minimum regions (ma) are combined integer times to form a unit, and area data 203 configuring multiple kinds of area displays (e.g., a title area, a current area and a total amount area) collecting common elements to be a part of the registration screen. The display position of the area data in the frame data is specified by display position specification data. The positions of individual elements in the area display that can be touch-specified with the touch panel, included in the area data, are specified by the position specification data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010068165-A (JP)
Title: Low frequency transmission circuit, communication circuit, communication method and layout method of communication circuit
Inventor: NUMATA KEIICHI
IPC: H04B1/40
Filed: 2008-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low frequency transmission circuit wherein a gain in a transmission frequency zone is fixed, gain change in transition to a cut-off frequency zone is steep, and an out-of-band suppression ratio is high.  <P>SOLUTION: The low frequency transmission circuit includes: a low frequency transmission filter 101 provided with an inductor element; and an amplifier 100 which is cascade-connected to the low frequency transmission filter 101 and has the rise of the gain near a frequency at which the low frequency transmission filter 101 shifts from transmission to cut-off and within the transmission frequency zone.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010067928-A (JP)
Title: Semiconductor light emitting element, and method of manufacturing the same
Inventor: KITAGAWA RYOTA
IPC: H01L33/48
Filed: 2008-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is difficult to form a completely separated (isolated) dot pattern in all of a region on a light extraction surface and light extraction efficiency is reduced due to coupling of convex portions, in conventional methods for improving the light extraction efficiency of LEDs by nano-concave-convex structures using self-organization.  <P>SOLUTION: With respect to concave-convex structures using self-organization, a concave-convex structure having a high light extraction efficiency is provided to allow self-organization pattern of a block copolymer having a high separability, in a shorter heat treatment time than conventional that, and a concave-convex structure having high light extraction efficiency can be formed. Furthermore, the reduction of light diffraction and scattering effects due to coupling of convex portions is suppressed to be able to efficiently extract light generated in a semiconductor light emitting element, to the outside.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010072933-A (JP)
Title: Fluorescence detection apparatus
Inventor: NAKANO NAOHISA
IPC: G01N21/64
Filed: 2008-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and high-performance fluorescence detection apparatus capable of detecting a plurality of waveform characteristics at high performance using one detection system.  <P>SOLUTION: The fluorescence detection apparatus detects a fluorescent material printing unit 11 which, in response to excitation light beams having a plurality of different wavelengths, emits light beams with a plurality of wavelengths different from the excitation light beams. The fluorescence detection apparatus includes an illuminating unit 12 for applying a plurality of excitation light beams of different wavelengths for exciting the fluorescent material printing unit to the fluorescent material printing unit, a detector 20 for detecting light emissions of a plurality of wavelength bands from the fluorescent material printing unit, and a true/false determining unit 16 for detecting whether the fluorescent material printing unit is true or false according to the light emissions detected by the detector.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009093637-A (JP)
Title: Information notification system, terminal unit, update information notification method, and medium
Inventor: KITSU MITSUYASU
IPC: G06F12/00
Filed: 2008-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To report only optimum Web update information based on the model or configuration of a terminal unit used by a user without using any special software on a server side.  <P>SOLUTION: The information notification system includes a plurality of terminal units 120a to 120c including a display unit 121 capable of receiving update information data 10a from a server device 100 through a network 110 and displaying the content of the update information data 101a. The update information data 101a contains a filter description part 104b containing information that allows designation of terminal units within a particular range out of the plurality of terminal units 120a to 120c. The terminal units 120a to 120c include a control unit 122. The control unit 122 is capable of control to display the update information data 101a matching the filter description part 104b on the display unit 121.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010069198-A (JP)
Title: Foam fire extinguishing agent mixing system
Inventor: OKI KENJI
IPC: A62C5/02
Filed: 2008-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a foam fire extinguishing agent mixing system capable of facilitating maintenance and management and reducing running cost.  <P>SOLUTION: In the foam fire extinguishing agent mixing system, orifices 5, 10 are respectively arranged in a water pipe 4, to which water is supplied by a pump 3 for water, and in a foam fire extinguishing agent pipe 9, to which a foam fire extinguishing agent is supplied by a pump 8 for the foam fire extinguishing agent. The pressure of the water and the pressure of the foam fire extinguishing agent on the primary sides of the respective orifices 5, 10 are controlled to be the equal pressure, and the water and the foam fire extinguishing agent passing through the respective orifices 5, 10 are mixed in a mixing pipe 11, so as to be discharged. Pressure sensors 13, 14 are respectively arranged in the water pipe 4a and the foam fire extinguishing agent pipe 9a on the primary sides of the respective orifices 5, 10. The pump 8 for the foam fire extinguishing agent includes an inverter control circuit 17 for controlling the number of rotation in the pump 8 for the foam fire extinguishing agent, so as to adopt the outputs of the respective pressure sensors 13, 14 as inputs and to allow the pressure of the water on the primary side to coincide with the pressure of the foam fire extinguishing agent on the primary side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010082493-A (JP)
Title: Method and apparatus for producing alkaline washing water for aluminum and aluminum alloy
Inventor: GINYAMA KOJI
IPC: C23G1/22
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for producing alkaline washing water for aluminum and an aluminum alloy, in which the washed aluminum and aluminum alloy can hardly corrode and the produced alkaline washing water can achieve a washing effect satisfactorily and which dispenses a rinse step after a washing step.  <P>SOLUTION: The method for producing alkaline washing water for aluminum and the aluminum alloy comprises the steps of: adding both of an alkaline electrolyte and water glass being the alkaline electrolyte to raw water to obtain the liquid to be electrolyzed; supplying the obtained liquid to be electrolyzed to an electrolytic cell 1; and performing electrolysis to produce the alkaline washing water for aluminum and the aluminum alloy on the side of a cathode chamber 1B of the electrolytic cell 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009233311-A (JP)
Title: Magazine type clipping device
Inventor: SAI MASAFUKU
IPC: A61B17/10
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magazine type clipping device which is capable of reliably maintaining the connected state of the clips loaded successively, which is free from a fear of damaging the sheath inner wall, and which can perform clipping operation smoothly and with high precision.  <P>SOLUTION: The magazine type clipping device includes: a plurality of clips loaded into a forward end portion of a sheath while being engaged with other clips longitudinally connected together; a connection ring fitted into the sheath so as to be capable of advancing and retreating and covering an engagement portion of the preceding and succeeding clips to maintain the preceding and succeeding clips in a connected state; and a manipulating wire connected to a rearmost clip of the plurality of clips and adapted to pull a clip row formed of the plurality of clips relative to the sheath.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010085526-A (JP)
Title: Display
Inventor: TAKEI MANABU
IPC: G09G3/20
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a reduction in contrast of an image due to addition of a touch panel function to a display and to reduce a mounting area necessary for addition of the touch panel function.  <P>SOLUTION: A variable element Ev21 of which the capacitance value and resistance are variable is connected in parallel with a capacitor Cs2 holding a voltage for supplying the driving current of an organic EL element OEL to a light emission driving transistor T23. When a scan pulse is output to a scan line Ls, a voltage output to a data line Ld is applied to the capacitor Cs2. In this case, the change in voltage of the data line Ls is delayed in accordance with the capacitance value of the variable element Ev21. A determination circuit 57a compares voltage value data input to a digital voltage/analog voltage conversion circuit (DAVC) 54a and the voltage of a mode N23 (data line Ld) converted to a digital signal with each other to determine whether a display panel has been touched with the finger or the like of a person.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010087673-A (JP)
Title: Image processing system and program
Inventor: TANAKA HIDETOMO
IPC: H04N1/41
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To further improve the prediction accuracy of an image in AC component prediction.  <P>SOLUTION: An area specifying part 31 specifies an area where processing by a sequential shift has not been performed as an unprocessed peripheral area and an area where processing has already been performed as a processed peripheral area in the peripheral area located in a periphery of a processing object. A prediction processor 32 calculates a prediction pixel value of subblocks s00-s11 produced segmenting a block S by AC component prediction using an average pixel value of the block S which becomes a processing object, a center pixel value of blocks T and L in the processed peripheral area, and an average pixel value of blocks B and R in the unprocessed peripheral area. The center pixel value is a linear prediction value using average pixel values of subblocks t10, t11, l01, and l11 in the processed peripheral area and the average pixel value of the block S, and based on an intercentral distance of the block and the subblocks.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010081852-A (JP)
Title: Carrying cage
Inventor: SASAKI KAZUAKI
IPC: A01K1/03
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrying cage which can safely carry an animal in a short time without catching the animal, when transferring the animal from a breeding cage to a receiving cage such as a measurement chamber device for pharmacological tests or the like.  <P>SOLUTION: The carrying cage for carrying a non-human primate to a prescribed place includes a receiving portion for receiving the non-human primate, the first opening portion for going in or going out from the receiving portion, and a door portion disposed on the outside of the first opening portion, wherein the door portion is disposed to face the first opening portion, and has the first door capable of being lifted in the vertical direction based on the direction for going in or going out from the first opening portion, and the second door disposed on the side opposite to the first opening portion through the first door, and a narrowing plate capable of being moved toward the first opening portion is further disposed to push out the non-human primate from the receiving portion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010082652-A (JP)
Title: Sliding nozzle device and surface pressure releasing method therefor
Inventor: TAKAGI NOBUAKI
IPC: B22D11/10
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an SN device where, while suppressing the complication of structure and the increase of cost, when abnormality is generated at a surface pressure load releasing mechanism, surface pressure releasing can be performed.  <P>SOLUTION: In the SN device where a tilted block provided at a sliding metal flask 20 and a cotter 60 are slidingly contacted, an elastic body 52 is compressed via a pressing member 50, a fixed metal flask 10 and an opening/closing metal flask 30 are connected with a connection member 40, and surface pressure is loaded, the pressing member 50 comprises: a contact part 51 contacted with the cotter; a compression part 53 compressing the elastic body; a connection part 54 connecting the contact part and the compression part; and a fixing part 55 fixing the contact part or the compression part and the connection part and capable of releasing their fixing. When abnormality is generated at the surface pressure load releasing mechanism, the fixing of the fixing part 55 is released, a fixture is inserted into a space between the contact part 51 and the opening/closing metal flask 30, and the fixing part 55 is fixed, thus a gap is made between the connection part 40 and an engagement part 56 on the side of the opening/closing metal flask 30, and the connection part 40 is removed from the engagement part 56.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010087907-A (JP)
Title: Video combination and display, video display system and video display method
Inventor: OYA TAKASHI
IPC: H04N7/15
Filed: 2008-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve visibility of a plurality of contents such as contents of a video image including a person when combining and displaying a plurality of contents.  <P>SOLUTION: The present invention relates to a video combination and display for combining information including at least one of a graphic and a text to a video and displaying the composite video, wherein the video combination and display includes a display processing unit configured to display a person area of a person included in the video and an area of the information including at least one of the graphic and the text so that the person area and the area of the information do not overlap.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010082588-A (JP)
Title: Method of preparing slightly-acid electrolytic water
Inventor: DOI TOYOHIKO
IPC: C02F1/46
Filed: 2008-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of preparing slightly-acid electrolytic water conforming to the component standards of food additives specified by the food sanitation law under conditions conforming to the food sanitation law even when soft water whose hardness of raw water is extremely low is used as raw water in the preparation of slightly-acid electrolytic water.  <P>SOLUTION: The method of preparing slightly-acid electrolytic water comprises processes of: electrolyzing dilute hydrochloric acid in a non-diaphragm type electrolytic cell 6; and diluting electrolytic liquid with raw water, wherein an alkali metal salt or alkali earth metal salt is added to the raw water before mixing the electrolytic liquid.  <P>COPYRIGHT: (C)2010,JPO&INPIT