baber/WOPTO huggingface dataset:
Patent JP-2004095083-A (JP)
Title: Objective lens adjusting device
Inventor: AKEMA SHIGERU
IPC: G11B7/09
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve operability of position adjusting and to improve adjustment accuracy in an objective lens adjusting device.  <P>SOLUTION: This objective lens adjusting device adjusts a relative position in the direction of an optical axis of a plurality of unit lenses constituting an objective lens by observing return light from a reflecting medium having a diffraction lattice arranged at an image formation position of the objective lens when it is irradiated with reference coherent light. and the device has a diffracted light detecting section confirming focusing on the reflecting medium of the objective lens by diffracted light of the return light, a medium shift detecting section detecting shift in the direction of an optical axis of the reflecting medium by reflected light of the coherent light as a medium shift signal, and a reflecting medium shifting means shifting the reflecting medium in the direction of an optical axis. The reflecting medium shift means is constituted so that a medium shift signal value at the time of confirming focusing in the diffracted light detecting section is fed back and focus deviation caused by position adjustment between unit lenses is compensated automatically.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004057187-A (JP)
Title: Fermented soybeans contained in bag
Inventor: KATO KEITARO
IPC: A23L11/00
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bag for packed Natto (fermented soybeans), by using synthetic Japanese paper, etc., which surely keeps oxygen in a proper amount and is suitable from viewpoints of resource-saving, space-saving, mass production, etc., while a two-stage sealing means using a cup-type container which is now commercially available seems to somewhat meet heat insulation and oxygen supply in the proper amount.  <P>SOLUTION: This bag for the Natto supplies soybeans with the oxygen in an amount necessary for fermentation, wherein the bag is developed based on the following recognition: Bacillus natto is aerobic and therefore requires the oxygen supply in the proper amount, but excessive forced ventilation for reducing a temperature distribution range in a fermenting room causes evaporation of moisture in the Natto during the fermentation, so that the Natto is hardened after the fermentation, fermentation metabolism is promoted up to an unnecessarily high level so as to accelerate timing of pH increase and autolysis, and further formation of a deliciousness-giving component composed mainly of glutamic acid, asparatic acid, etc., is reduced and formation of a non-deliciousness-giving component composed of phenylalanine, tyrosine, ammonia, etc., is promoted, with regard to constitution of amino acids formed out of soybean proteins by action of protease produced by the Bacillus natto.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004091749-A (JP)
Title: Molding material for plastic mirror and the plastic mirror obtained by molding the same
Inventor: ANDO MASATO
IPC: G02B1/04
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plastic mirror molded by using a polycarbonate resin excellent in melt flowability and heat resistance satisfying water absorption resistance, flexural modulus and precise transcription of a mold.  <P>SOLUTION: The molding material for plastic mirrors comprises an aromatic polycarbonate resin in which at least 80mole% of the total aromatic dihydroxy component is (a) 1,1-(4-hydroxyphenyl)-3,3,5-trimethylcyclohexane (ingredient a) and (b) 4,4'-(m-phenylenediisopropylidene)diphenol (ingredient b) and the ratio of the component (a) over the component b is 20:80-70:30 and which has (A) 120-180°C glass transition temperature, (B) ≤15 wt.% water absorption rate after 24 hours immersion in water at 23°C and (C) 2,700-3,500MPa flexural modulus. The plastic mirror base is molded by using the molding material for plastic mirrors composed of the polycarbonate resin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004094163-A (JP)
Title: Network sound system and sound server
Inventor: KANEKO TOSHIKAZU
IPC: G10H1/00
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To share sound sources that electronic musical instruments individually have and processing functions that effectors individual have on a network.  <P>SOLUTION: A terminal 10 outputs MIDI data by automatically playing of an SMF by a sequencer or manual playing on a MIDI keyboard 12. The MIDI data are sent to a base station and reproduced by using the sound source of an electronic musical instrument 22 at the base station. A reproduced and outputted sound signal is converted by a transmitting terminal 27 into Wav data and streaming data. The converted Wav data are downloaded at the terminal 10. Further, the streaming data are reproduced on a streaming basis at the terminal 10. Further, the terminal 10 file-transfers the SMF to the base station and a receiving terminal 21 automatically reproduces it to output MIDI data, which can be inputted to an electronic musical instrument 22.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004102391-A (JP)
Title: Autonomous traveling device
Inventor: KODA TETSUYA
IPC: H04N7/18
Filed: 2002-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an autonomous traveling device for picking up a desired image even when an obstacle exists, without using a plurality of image devices and monitors even when many photographed parts exist in an image pick-up device.  <P>SOLUTION: This autonomous traveling device has an image pick-up function moving to a plurality of specific places for picking up the images of surroundings at moving places. As the device can move to the plurality of specific places by itself, the plurality of image devices and monitors becomes unnecessary even when many photographed parts exist, and further as the image pick-up device is installed on the autonomous traveling device moving to the specific places on the basis of the autonomous judgement, the desired image can be constantly picked up even when the obstacle exists, whereby the autonomous traveling device loading the image pick-up function of high usability can be provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004104228-A (JP)
Title: Signal processing apparatus and signal processing method, delta sigma modulation fractional frequency division pll frequency synthesizer, wireless communication apparatus, and delta sigma modulation digital/analog converter
Inventor: NAGASO YOICHI
IPC: H03L7/197
Filed: 2002-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a defect of a spurious signal depending on an input to delta sigma (ΔΣ) modulation.  <P>SOLUTION: A fractional frequency divider 26 includes a latch 31 for latching frequency division data; a ΔΣ modulator 33; a digital dither circuit 32 that receives a digital input F denoting the fractional part of the frequency division data from the latch 31 and supplies a digital output alternately changed into F+k and F-k (k is an integer) or the input F itself to the ΔΣ modulator 33; and circuit means 34 to 38 for executing fractional frequency division based on an integer part (M value) of the frequency division data and an output of the ΔΣ modulator 33. When the ΔΣ modulator 33 receives a particular F value (e.g., F=2<SP>n-1</SP>), the digital dither circuit 32 can suppress the spurious signal caused as a result of quantization noise concentrated on a particular frequency and obtain a desired output frequency.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098811-A (JP)
Title: Impact absorbing structure
Inventor: TANAKA KAZUYA
IPC: F02M35/024
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an impact absorbing structure for reducing impact imparted to a pedestrian when the pedestrian collides with a bonnet.  <P>SOLUTION: An air cleaner 14 is arranged immediately under a bonnet 16 of an automobile. A top wall part 20U of an upper case 20 of the air cleaner 14 is constituted of a fragile member (an easy-to-break or -deform member when pressurized). Thereby, when a human being (mainly a pedestrian) is dropped on and collided with the bonnet, the bonnet 16 is deformed and the top wall part 20U is easily broken or deformed, so that energy of impacts can be absorbed to avoid a large impact from being imparted to the pedestrian.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003140795-A (JP)
Title: Menu control method electronic equipment with display device and device therefor
Inventor: SEO BYUNG-RYUL
IPC: H04N5/445
Filed: 2002-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for controlling electronic equipment equipped with an OSD device for allowing a user to easily change the function setting by displaying various functions with an OSD menu, and changing the states of the various functions by using the menu. SOLUTION: In the menu control method and device of electronic equipment, when a menu function is started, the first menu of equipment functions and a cursor are displayed on a screen, and the cursor is moved according to a cursor movement signal for selecting one item from the displayed menu, and when a selection signal is inputted, a second menu related with the item of the first menu selected by the cursor is displayed on the screen. Also, the cursor is moved for selecting one item of the second menu, and the function of electronic equipment expressed by the item selected from the second menu is changed.
Patent JP-2004104629-A (JP)
Title: Ultrasonic probe
Inventor: YAMASHITA YOHACHI
IPC: G01N29/24
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic probe capable of easily obtaining a desired resonance frequency.  <P>SOLUTION: In this ultrasonic probe, a piezoelectric substance is made of piezoelectric single crystal composed of Pb (Me, Nb)<SB>1-x</SB>Ti<SB>x</SB>0<SB>3</SB>(wherein, the value of x is 0≤x≤0.55, and Me is at least one type selected from the group formed of Zn, Mg, Sc and In), and an acoustic adjustment layer consists of two layers which are a first acoustic adjustment layer provided on the side of the piezoelectric substance and including an organic resin and zinc oxide particles dispersed in the organic resin and a second acoustic adjustment layer which is provided on the first acoustic adjustment layer and whose acoustic impedance is smaller than that of the first acoustic adjustment layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004110163-A (JP)
Title: Method, device and program for encrypting information transmission and recording medium thereof
Inventor: ONODERA AYUMI
IPC: G06F21/00
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for encrypting information transmission whereby the connection information and password needed to access a DB server are kept from leaking easily to third parties who use a client.  <P>SOLUTION: A Web server obtains the connection information from the DB server according to a request from the client. A user identifier and date contained in the connection information are coupled to create the password. The password is encrypted. Using the connection information and the encrypted password, list data are obtained from the DB server and sent back to the client. The client obtains the encrypted connection information from the Web server, decrypts it, couples the user identifier and the date in the connection information to create a password, encrypts the password, and asks the DB server about cut-sheet data by use of the connection information and the encrypted password. As a result, the method for encrypting information transmission can be provided which prevents the connection information and the password from leaking easily to third parties.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004110199-A (JP)
Title: Character input device, game device, method for inputting character, and program
Inventor: YAMAGISHI TAKAO
IPC: G06F3/02
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a character input device making it possible to easily input characters by the use of operating sticks or the like.  <P>SOLUTION: The character input device includes a left operating stick 40; a right operating stick 42; a left operating stick attitude acquiring part 50 which acquires the attitude of the left operating stick 40; a right operating stick attitude acquiring part 52 which acquires the attitude of the right operating stick 42; and an input character determining part 45 which determines input characters according to the attitudes of the left operating stick 40 and the right operating stick 42.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004106373-A (JP)
Title: Screen frame
Inventor: MIZUTANI TOSHIHARU
IPC: B41F15/36
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screen frame, the screen on which is hard to be broken at its spreading.  <P>SOLUTION: Since the four corner parts 36 on the bonding surface 30 of the screen frame 12 are chamfered, even under the condition that the pressing force applied from the screen frame 12 to the screen becomes larger at the spreading of the screen, the breakage of the screen is properly suppressed through no local application of a large bending or shearing stress due to a larger contact area between the screen frame 12 and the screen. In addition, due to the corner part 36 being a smooth curved surface continuous to three surfaces sharing the corner, the screen frame 12 and the screen are brought into a face contact, the breakage of the screen is much more suppressed. Accordingly, the screen frame 12, the breakage of the screen of which is hard to develop at its spreading even under the conditions that both the tension of the screen is made to be fully heightened and its pushing-up height is made to be fully heightened, is obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004107535-A (JP)
Title: Oil-in-water type emulsified oil and fat composition having foaming ability
Inventor: YAMAMOTO AKIHIRO
IPC: A23D7/00
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil-in-water type emulsified oil and fat composition having good foaming ability, functional characteristics and heat shock resistance, and stable to changes in temperature during distribution or storage.  <P>SOLUTION: The composition comprises a milk fat in an amount of 70-100wt.% based on the whole oil and fat and is obtained by blending 0.05-0.5wt.% of a saturated fatty acid bonded sorbitan ester having an HLB of 4 or lower.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120113-A (JP)
Title: Video processing apparatus
Inventor: YOSHINO AKIO
IPC: H04N5/202
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video processing apparatus capable of displaying an excellent video without deterioration in the gradation of a dark part even on a linear display apparatus.  <P>SOLUTION: The video processing apparatus is provided with: a zone discrimination section that discriminates whether or not to any one zone among zones with a plurality of quantization sized widths prepared in advance a quantized size of an input video signal quantized in L (L is an integer of 1 or over) bits is applicable; a bit revision section that quantizes the input video signal of each zone divided by the zone discrimination section in M (M is an integer and M>L) bits so that the amplitude per bit is smaller than the amplitude quantized in the L bits; a magnification conversion section that weights the input video signal of each zone quantized in the M bits according to the amplitude of the input video signal of each zone to add a weight to the input video signal; and an interface section that uses the input video signal to which the magnification conversion section adds the weight to produce a video display signal displayed on a display apparatus.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003144400-A (JP)
Title: Automatic oscillometric device and method for measuring blood pressure
Inventor: BOOTH JOHN W
IPC: A61B5/022
Filed: 2002-09-25
Abstract: PROBLEM TO BE SOLVED: To improve the estimate value of a blood pressure during expansion by utilizing oscillometric information. SOLUTION: The blood pressure of a human being (14) is read by a method for locating a manchette (cuff) (12) around a part of a human body. The cuff (12) is expanded to have a prescribed pressure for blocking the circulation of the blood and afterwards deflated under control. At a plurality of deflation pressure levels, pressure pulsing, which occurs on the cuff (12), is integrated and a plurality of integration values are generated. The human diastolic blood pressure is derived correspondingly to the deflation pressure level when the maximum integration value is generated.
Patent JP-2004119101-A (JP)
Title: Electrode for fuel cell, and electrolytic solution for fuel cell electrode
Inventor: OWADA SATOSHI
IPC: H01M4/86
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell electrode in which an output voltage which is almost equal to, or higher than the case when only fluorocarbon series proton conductive material is used as a proton conductive material of the electrode in the large current density region is obtained, and which is advantageous for improving generating output of the fuel cell, and an electrolytic solution for the fuel cell electrode.  <P>SOLUTION: The fuel cell electrode comprises as a main component a conductive minute body carrying a catalyst and a proton conductive material having proton conductivity which is mixed with the conductive minute body. The proton conductive material is formed by a graft copolymer which is formed by graft copolymerization of a hydrocarbon series compound containing vinyl group with a fluorocarbon series polymer, and by a polymer material having an ion conductive functional group.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004115639-A (JP)
Title: Heavy metal fixing agent and low-temperature stabilization method of heavy metal fixing agent
Inventor: TOSHIDA AKIRA
IPC: B09B3/00
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heavy metal fixing agent with excellent stability at a low temperature and a method of stabilization of the same at a low temperature, wherein the fixing agent maintains a stable state in a cold place at a low temperature by lowering the coagulation point of the fixing agent containing piperazine di-N,N'-biscarbodithioic acid salt.  <P>SOLUTION: The heavy metal fixing agent comprises an aqueous solution as a main component containing piperazine di-N, N'-biscarbodithioic acid salt, wherein piperazine or polyamine is incorporated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004118528-A (JP)
Title: Communication terminal and mail display method
Inventor: FUJIYAMA JUNICHI
IPC: G06F13/00
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication terminal for enabling a user to easily confirm the history of transmitted/received mails with the same theme by enabling the transmission user or reception user of mails to extract only intended transmitted mails or received mails and to display the mails by distributing folders.  <P>SOLUTION: This communication terminal detects a specific character string based on prescribed special characters from transmitted mails or a received mails, and classifies the transmitted mails or the received mails from which the specific character string is detected, and displays the mails for each special folder.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004119806-A (JP)
Title: Joint structure of ceramic substrate and metal pin
Inventor: OTSUKA YASUHIRO
IPC: H01L23/50
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint structure of a ceramic substrate and a metal pin capable of joining the ceramic substrate to the metal pin firmly and with high airtight properties without causing cracks in the ceramic substrate and adhering glass in the vicinity of a joint part of the metal pin.  <P>SOLUTION: In the joint structure of a ceramic substrate 1 and a metal pin 2, the metal pin 2 is inserted into a through hole 4 penetrating between main faces of the ceramic substrate 1 having the opposite upper and lower main faces from the upper main face, to join each other through adhering glass 3. In the through hole 4, a spot facing part 4a for accommodating a head 2a of the metal pin 2 is formed in an upper opening, and a chamfered part 4b having an inclined angle of 20° to 45° with respect to the lower main face is formed in a lower opening, respectively. Further, in the metal pin 2, the head 2a is accommodated in the spot facing part 4a, and on an internal surface thereof, regions located in the lower opening are joined to the chamfered parts 4b through the adhering glass 3, respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004118694-A (JP)
Title: Method for mounting hybrid ic card
Inventor: MUROHARA MASARU
IPC: G06K19/077
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To perform the trimming (fine adjustment) of a tuning circuit and to extend a communication distance in a hybrid IC card for performing data communication with the external in either contact state or non-contact state.  <P>SOLUTION: Various resonance frequencies can be set by cutting out a signal line for connecting a trimming tuning capacitor to an antenna while performing a milling process for forming a hole for mounting an IC module.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004116738-A (JP)
Title: Drive unit with parking mechanism
Inventor: KOMADA HIDEAKI
IPC: F16H57/023
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive unit with a parking mechanism capable of having the parking mechanism mounted inside a case even when there is no opening part on the case to be covered by a lid member.  <P>SOLUTION: The drive unit A1 with the parking mechanism has a first case 1 and a second case 2 connected to each other, and the parking mechanism 4 is positioned inside the case 1 for regulating rotations of a rotational member. In the first case 1, an opening part 1A is provided, formed by releasing a mold for forming the first case 1 from the first case 1 after the first case 1 is formed, and the parking mechanism 4 is positioned inside the first case 1 through the opening 1A.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004123771-A (JP)
Title: Black inkjet recording ink
Inventor: TAGUCHI TOSHIKI
IPC: C09D11/00
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide black inkjet recording ink excellent in image durability including image quality and in ink jettability.  <P>SOLUTION: The black inkjet recording ink is prepared by dissolving and/or dispersing at least one black azo dye with specified properties or structure in an aqueous medium containing at least one organic solvent having a boiling point of 150°C or higher and at least one organic solvent having a boiling point of 150°C or lower.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004122829-A (JP)
Title: Pneumatic booster
Inventor: TAKAYAMA TOSHIO
IPC: B60T13/56
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To achieve space saving and facilitate piping for a pneumatic booster with an ejector.  <P>SOLUTION: The ejector 4 is arranged in a constant pressure chamber 3 formed in an outer shell 2, a connection pipe 19 and a nozzle communicated with a diffuser outlet and the connection pipe (not illustrated) communicated with a nozzle inlet are extended outward, and a suction port (not illustrated) is opened to the inside of the constant pressure chamber 3 thorough a check valve. The connection pipe 19 is communicated with the constant pressure chamber 3 thorough the check valve 10. The connection pipe 19 is connected with an engine intake pipe (a negative pressure source), the connection pipe at the nozzle inlet side is connected with an air cleaner (atmospheric air), and negative pressure is directly supplied from the connection pipe 19 to the constant pressure chamber 3 thorough the check valve 10. The ejector 4 is operated and the negative pressure of high vacuum degree is supplied from the suction port to the constant pressure chamber 3. The ejector 4 is arranged in the constant pressure chamber 3 for saving a space, and the connection pipe 19 is extended outward for facilitating the piping.  <P>COPYRIGHT: (C)2004,JPO