baber/WOPTO huggingface dataset:
Patent JP-2003286921-A (JP)
Title: Fuel feed device to fuel injecting pump in vertical type multiple cylinder diesel engine
Inventor: FUJII SATOSHI
IPC: F02M37/20
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate abnormal rise of engine rotation speed due to rise of fuel density when a pump main body cools fuel by simplifying air discharge structure from a fuel branch flow chamber.  <P>SOLUTION: A fuel inlet hole 4 in a fuel injecting pump 1 is formed at a by-cylinder pump upper wall part 15 positioned on the closer side to a cylinder axis 14 of a cylinder block 1 than a plunger chamber axis 13 of a fuel injecting pump 1 in a pump upper wall part of the pump main body 7. A box-shaped intake manifold 17 is fixed to a lateral side surface of a cylinder head 16 fixed to the cylinder block 1. An intake downstream side bottom wall part 19 of a bottom wall 18 positioned on the downstream side of intake in the intake manifold 17 is formed to be recessed toward the farther side from a joint 10 at a facing position to the joint 10 that is fixed to the fuel inlet hole 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003275193-A (JP)
Title: Thinking state estimating device
Inventor: KUROOKA TAKETOSHI
IPC: A61B5/00
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thinking state estimating device capable of accurately and stably estimating a thinking state of a measured.  <P>SOLUTION: A nictitation activity feature vector is extracted from nictitation activity data of the measured person by a feature vector extracting part 11, a breathing activity feature vector is extracted from breathing activity data of the measured person by a feature vector extracting part 12, an electrocardiac activity feature vector is extracted from electrocardiac activity data of the measured person by a feature vector extracting part 13, first to third thinking states are estimated from each feature vector by primary thinking state estimating parts 21-23, and the thinking state of the measured person is estimated from the first to third thinking states by a secondary thinking state estimating part 24.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003151758-A (JP)
Title: High frequency heating apparatus
Inventor: NAGATA SHIGEYUKI
IPC: H05B6/70
Filed: 2002-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency heating apparatus providing uniform heating by preventing uneven heating of a subject to be heated by high frequency heating. SOLUTION: The high frequency heating apparatus comprises a heating chamber accommodating a subject of heating; a horizontal feed port and a lower feed port formed respectively in a side face part and the bottom face part of the heating chamber; a high frequency oscillator which oscillates to produce high frequencies; a waveguide guiding to each feed port the high frequencies produced by the high frequency oscillator; an infrared sensor for detecting the temperature of the subject of heating; and a control means for controlling, according to the output of the infrared sensor, the high frequency outputs introduced into the heating chamber from each feed port.
Patent JP-2003285895-A (JP)
Title: Tank container
Inventor: HIRATA DAIKI
IPC: B65D88/12
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tank container with a machine chamber which is of a simple structure and reduced in weight.  <P>SOLUTION: The tank container comprises a tank including a cylindrical shell plate and end plates connected with both ends thereof which are surrounded by a container frame and made into a single unit, a skirt 14 connected with the end plate 12a of the tank, and an end frame 23 of the container frame further connected with the skirt 14. The tank container has a space defined by the end plates 12, the skirt 14 and a wall plate 30 including a door 31 attached to the end frame 23 as the machine chamber 20 for storing valves.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003285865-A (JP)
Title: Carrier tape material, and carrier tape
Inventor: YAMAKAWA KAZUHIDE
IPC: D21H27/00
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve the interlayer strength while maintaining an excellent operability such as of working.  <P>SOLUTION: A carrier tape material is formed of a multi-layer combination paper containing heat-fusible fibers with the weight coefficient of variation CV of the paper determined by formula (1) CV(%)=SD/Ave×100 is ≤1.2%, where SD is the standard deviation of the measured weight when a piece of the carrier tape material is taken by 8 mm in width (the transverse direction)×120 cm in length (in the longitudinal direction), and successively punched by a punch of the inside diameter of 6 mm so that the center-to-center interval of adjacent punched circles is 11 mm, and the weight of 100 punched sample pieces is measured by an electronic balance capable of measuring the weight to the fourth decimal place (0.1 mg), and Ave is the average value of the measured weight.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292093-A (JP)
Title: Cap opener
Inventor: TOYOSAWA MANABU
IPC: B67B7/18
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cap opener with which a cap can be easily opened.  <P>SOLUTION: The cap opener comprising a flexible and highly frictional material has a tubular small diameter part 11 and a tubular large diameter part 12 integrally connected with the small diameter part 11, and is formed to be an approximately truncated cone as a whole. The entire shape is elliptical when viewed from a plane, and the large diameter part 12 is formed to be capable of folding toward the small diameter part 11 from the border with the part 11. When a cap with a relatively small diameter such as a cap of a PET bottle or the like is to be opened, the small diameter part 11 is put over. When a cap with a relatively large diameter such as that of a jam bottle B or the like is to be opened, the large diameter part 12 is put over the cap and rotated. Thus, either a large or small cap can be easily opened.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003289917-A (JP)
Title: Clip for wrist band
Inventor: WATANABE ISAO
IPC: A61G12/00
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clip for a wrist band which feels good when it is mounted and which is less likely to come off.  <P>SOLUTION: The clip 10 consists of a male clip 12 and a female clip 14, and is formed integrally via a hinge part 16. The male clip 12 has a pair of bosses 20A and 20B at the same interval as band holes bored at the wrist band. The wrist band is wound on a wrist by putting one boss 20A through a set hole bored at one end and is wound and fixed annularly by putting a pair of the bosses 20A and 20B through a band hole formed at the other end. Then, by inserting and holding the wrist band between the male clip 12 and the female clip 14, it is integrated in a removable state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003290384-A (JP)
Title: Sprinkler head
Inventor: OYAMADA NOBORU
IPC: A62C37/11
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sprinkler head having directivity changing in accordance with an origin of fire, intensively spraying water on the origin of fire, and capable of realizing reduction of numerical quantity, a water spraying amount or the like.  <P>SOLUTION: The sprinkler head is provided with an outlet 50c, a valve element 2 sealing the outlet 50c, fire detecting means 6 and 7 starting operation by heat for removing the valve element 2 from the outlet 50c, rotary sprinkling means 3 and 15 having rotatably supported sprinkling ports 20 rotated by receiving a pressure of a water flow in opposing faces, changing a direction of the water flow and sprinkling water in a predetermined direction, and a sprinkling direction determining means 16 having a plurality of stoppers 16b having a deformed state of deformation by heat and a normal state of returning to an original shape, locking the rotating rotary sprinkling means 3 and 15 by the stoppers 16b in the deformed state, fixing the rotary sprinkling means 3 and 15 in the predetermined direction, directing sprinkling from the sprinkling ports 20 toward the origin of fire, and rotating the rotary sprinkling means 3 and 15 again by restoration of the stoppers 16b to the normal state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002368869-A (JP)
Title: Portable terminal and its control method
Inventor: MURAYAMA HIDEKI
IPC: H04W88/02
Filed: 2002-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a portable terminal that allows a user to be able to use various functions of the portable terminal without generating a radio wave in an area of a place such as a hospital where generation of a radio wave is forbidden. SOLUTION: The portable telephone 1 is provided with a sub switch 34 that can turn on/off power supplied to an RF section 30 so as to allow the user to stop only the RF section 30 in an area of a place where generation of a radio wave is forbidden and the user to use other functions than the function interlocking with communication. For example, when it is discriminated that the user of the mobile phone 1 is resident in the place where generation of a radio wave is forbidden on the basis of its current position ϕ1 obtained from a GPS unit 16, the user brings the sub switch 34 to an off-state and selects a non-communication mode M1.  The communication function is inoperative in the non-communication mode M1, but the non-communication functions such as browsing of received mail and browsing of downloaded contents can be available so as to provide the mobile phone that is usable even in the place where generation of a radio wave is forbidden.
Patent JP-2003298094-A (JP)
Title: Photovoltaic power generation unit, its accessories and electric or electronic apparatus
Inventor: WATANABE HARUO
IPC: H01L31/042
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photovoltaic power generation unit arranged such that photo energy of solar light, or the like, can be utilized as the power supply of a common electric or electronic apparatus using a flexible photoelectric conversion element and being employed as a general purpose power supply of a common electric or electronic apparatus in place of a regular cell, and to provide accessories of the photovoltaic power generation unit, and an electric or electronic apparatus employing it.  <P>SOLUTION: The photovoltaic power generation unit comprises a core section, and a photoelectric conversion sheet having a flexible photoelectric conversion element wound around the core section to be drawn out freely. The photovoltaic power generation unit has a substantially tubular overall shape under a state where the photoelectric conversion element is wound around the core section and a plurality of photovoltaic power generation units capable of being fixed removably to a specified containing section of a regular cell can be connected electrically.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003010986-A (JP)
Title: Laser beam machining method
Inventor: FUKUYO FUMITSUGU
IPC: B23K26/38
Filed: 2002-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a laser beam machining method capable of cutting a machining object without developing a crack off a predetermined welding and cutting line on the surface of a machining object. SOLUTION: The laser beam machining method is provided with a process for radiating a laser beam L focusing a converging point P inside the machining object 1, and forming a predetermined cutting part by a reforming region inside the machining object along a predetermined cutting line 5 of the machining object 1, and a process for sucking dust generating by the cutting/separating of the machining object along the predetermined cutting part by a sucking means.
Patent JP-2003232152-A (JP)
Title: Lock system and its lock
Inventor: NAMIKI NORIO
IPC: E05B49/00
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide no key or an infra-red remote control for a user which corresponds with a lock one to one and therefore no person in charge of lending is substantially not required, and in a rental service for mobile such as bicycle instead of a fixed thing such as a door, the rental can be carried out without using a parking area.  <P>SOLUTION: A contact or connection with a user can be made through radio, wire, infra-red or electromagnetic induction type magnetic field which permits at least unlocking by the lock system and the lock.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003297728-A (JP)
Title: Charged particle beam exposure apparatus and method of correcting astigmatic blur and astigmatic distortion
Inventor: SHIMIZU HIROYASU
IPC: H01J37/21
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charged particle beam exposure apparatus which independently adjusts an astigmatic blur and astigmatic distortion.  <P>SOLUTION: A pattern to be transferred is formed on a reticle 1, and a charged particle beam 2 having passed through the reticle 1 forms an image of the reticle 1 on an exposed matter 8 such as a resist on a wafer by using a first projection lens 3 and a second projection lens 7. Two astigmatism correctors 6A and 6B having similar shapes are disposed above and below a crossover image point (point where a Wb orbit intersects an optical axis) 4. When an astigmatic blur is adjusted, a current correction ΔIa of the astigmatism corrector 6A and a current correction ΔIb of the astigmatism corrector 6B are set so as to have ΔIa=ΔIb, so that astigmatic distortion does not change. When the astigmatic distortion is adjusted, a rotation ΔIa=-ΔIb is obtained so that the astigmatic blur does not change.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003137765-A (JP)
Title: Atp production promoter for external use for skin, and epidermal cell activator for external use for skin
Inventor: TORII KOSUKE
IPC: A61Q5/00
Filed: 2002-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a skin care preparation activating an epidermal cell and exhibiting excellent effects on the amelioration of darkened skin, rough skin, or the like, caused by reduction of functions of the epidermal cell by formulating an active ingredient having activities for promoting the production of ATP by the epidermal cell and activating the epidermal cell. SOLUTION: An essence of raw sugar having the activities for promoting the production of the ATP by the epidermal cell and activating the epidermal cell is formulated with a skin care preparation as the agents for promoting the production of ATP by the epidermal cell and activating the epidermal cell to ameliorate the symptom of the darkened skin, the rough skin, or the like, caused by the reduction of the function of the epidermal cell.
Patent JP-2002308707-A (JP)
Title: Fungicidal composition
Inventor: OGURI YUKIO
IPC: A61K31/40
Filed: 2002-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a fungicidal composition having a high activity and a wide antibacterial spectrum. SOLUTION: This fungicidal composition is characterized as comprising methyl α-methoxyimino-2-[(2-methylphenoxy)methyl]phenylacetate represented by the following formula and an ethylenebisdithiocarbamate compound [zinc salt (zineb), manganese salt (maneb), a salt of zinc and manganese (manzeb), etc.], as active ingredients. The composition has a high activity and a wide antimicrobial spectrum.
Patent JP-2003302628-A (JP)
Title: Liquid crystal display device, method for manufacturing the same and electronic instrument
Inventor: IIJIMA CHIYOAKI
IPC: G02B5/08
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transflective liquid crystal display device capable of bright display even when display is performed in a transmission mode, and to provide a method for manufacturing the device.  <P>SOLUTION: The liquid crystal display device is provided with a liquid crystal panel 10 having a liquid crystal layer 4 interposed between an upper substrate 1 and a lower substrate 2 opposed to each other and a polarizing plate 19 and a lower polarizing layer 21 respectively on upper and lower sides of the liquid crystal layer 4. A reflection layer 20 having transmitting holes 20a for transmitting light is formed on the inner surface side of the lower substrate 2, the lower polarizing layer 21 is formed on the reflection layer 20, aperture parts 21a each linked to the transmitting hole 20a of the reflection layer 20 are formed in the lower polarizing layer 21 and each aperture part 21a and each transmitting hole 20a are positioned in nearly the same position in terms of top view.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003303245-A (JP)
Title: Device, system, program and method for commodity guarantee
Inventor: YANO JUICHI
IPC: G06Q50/00
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To guarantee the quality of commodities provided from a producer via a distributor, and to distribute only genuine commodities.  <P>SOLUTION: This commodity guarantee device 1 has a DB 11 for accumulating an authentication number as an authentication code of the each commodity P and commodity information, a commodity registration means 12 for registering the authentication number of the each commodity P and the commodity information into the DB 11, a label output means 13 for outputting the authentication number registered in the DB 11 onto an authentication label 2 to be imparted to the each commodity, an authentication means 14 for retrieving the DB 11 based on an authentication request from computers 4, 5, and a communication means 15 communicated with the computers 4, 5 via a communication line 3. The distributor B and a consumer C require authentication to the commodity guarantee device 1 of an authentication control organ D by the computers 4, 5 based on the authentication label 2 imparted to the commodity P provided by the producer A to confirm whether the commodity P is the genuine commodity or not, so as to acquire the commodity information as to the quality of the commodity P.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003303661-A (JP)
Title: Spark plug for internal combustion engine and its manufacturing method
Inventor: AOI YASUKI
IPC: H01T13/20
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To secure both thermal shock resistance property and voltage- withstanding property of a spark plug for an internal combustion engine.  <P>SOLUTION: With the spark plug using a high-pressure-molded insulator 20, surface roughness of the insulator 20 at a part contacting with a packing 60 is made 10 μm or less in ten-point average, so that a contact area with the packing 60 is increased and heat transmitted from combustion gas to the insulator can be more easily released to a housing 10 through the packing 60. In other words, an excellent heat dissipation is realized. On this account, temperature rise of the insulator 20 at the part contacting the packing 60 is made small to improve the thermal shock resistance property of the insulator 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003305909-A (JP)
Title: Imaging apparatus having sheet feed by roll sheet
Inventor: MOROFUJI TAKESHI
IPC: B41J15/00
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To arrange a printer having a sheet feed mechanism by roll sheet such that the residual sheet piece can be removed readily upon occurrence of sheet jam regardless of the position of each sheet.  <P>SOLUTION: (1) Upon occurrence of sheet jam in the downstream of a cutter during print operation, the printed part is stored and rewound to the sheet feed side. After sheet jam is removed, unnecessary part corresponding to the printed part thus stored is cut off from the roll sheet and discharged. (2) Upon occurrence of sheet jam in the downstream of the cutter during print operation, take out of a roll sheet cartridge is prohibited in order to prevent work miss. (3) In order to prevent a burn or the like, due to inadvertent work, take out of a fixing unit is prohibited until the temperature lowers below a specified level.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003307534-A (JP)
Title: Surface potential detector
Inventor: URANO TAKASHI
IPC: G01R29/12
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface potential detector for restraining the increase in shape, weight, power consumption, and cost.  <P>SOLUTION: A high-voltage generating circuit 53 outputs a high voltage Vh at an electrically insulated output side from an input side. A plurality of potential sensors 10 to 40 respectively include sensors 110 to 410, potential detecting circuits 120 to 420 and voltage converting circuits 130 to 430. The voltage converting circuits 130 to 430 each controls the high voltage commonly supplied from the high-voltage generating circuit 53 so as to generate common- ground potentials V<SB>com1</SB>to V<SB>com4</SB>. A voltage controller 600 detects the high voltage Vh and controls by feedback the high-voltage generating circuit 53 so as to keep the high voltage Vh constant.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304715-A (JP)
Title: Plant transplanting device and plant transplanting method
Inventor: KOKUBU SHIGEO
IPC: A01C11/02
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plant transplanting device capable of easily transplanting plants of a worksite to a desired place without destroying an ecological system of the worksite.  <P>SOLUTION: This plant transplanting device S has an arm (lift arm 5) which is supported so as to be freely rotated and to be freely ascended and descended, and an attachment 10 which is attached to the top end of the arm, wherein the attachment has a transported soil carrying members (horizontal tine members 17) on which the transported soil H is carried, a holding member 21 which has a holding space for holding the transported soil and is attached to the transported soil carrying members so as to be freely attached and detached, and piercing members (peg-teeth 22) which are protrusively arranged inside the holding member so as to hold the soil by piercing the transported soil H.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309547-A (JP)
Title: Digital bidirectional communication control unit and method therefor
Inventor: WADA TAEMI
IPC: H04N7/167
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a reduced CPU processing load and an optimal circuit scale of an overall unit in regard to a MAC function in a digital bidirectional communication control unit.  <P>SOLUTION: An interface block 11 converts the format of an input downstream data STRM. On receipt of a format-converted data DIF, the CPU performs the MAC function. Also, a TEK processing block 13 receives a TEK processing data DTEK obtained from the data DIF, analyzes the structure of the data DTEK, and performs decode processing based on the analysis result.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315538-A (JP)
Title: Retardation film
Inventor: SHINTAKU MASAHITO
IPC: G02F1/13363
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a retardation film of which the retardation is larger and the optical elasticity is lower as the wavelength gets longer with a single film.  <P>SOLUTION: The retardation film is obtained by casting a solution prepared by dissolving cellulose acetate propionate in a single solvent wherein a degree of acetyl substitution (DSac) and a degree of propionyl substitution (DSpr) of the cellulose acetate propionate satisfy the following inequalities (I) and (II). 2.0≤DSac+DSpr≤3.0 (I) 1.0≤DSpr≤3.0 (II).  <P>COPYRIGHT: (C)2004,JPO