baber/WOPTO huggingface dataset:
Patent JP-2003300101-A (JP)
Title: Main spindle adapter and machine tool
Inventor: HIRABAYASHI KATSUMI
IPC: B23B19/02
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a main spindle adapter capable of easily correcting at a low cost a deformation generated on a tapered hole to which a machining tool is inserted and fixed; and a machine tool provided with this main spindle adapter.  <P>SOLUTION: The main spindle adapter 15 has an adapter shank part 5 in which a tapered hole 7 for insertion of a tool shank 3 of a tool 14 to be attached is coaxially formed. The main spindle adapter 15 is detachably fixed to the main spindle 10 by inserting the adapter shank part to a shank insertion hole 2 at a tip of the main spindle of the machine tool 1. The tapered hole 7 formed on the adapter shank part 5 has a shape corresponding to the tool shank 3 of the tool 14 to be inserted. An outline of the adapter shank 5 has a shape corresponding to the shank insertion hole 2 of the main spindle 10 to which the adapter is mounted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297509-A (JP)
Title: Contact sheet and socket
Inventor: OCHIAI TOSHIMASA
IPC: H01R33/76
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contact sheet and a socket used for a high-frequency test or mounting, with excellent durability and reliability against a repetitive use, which can respond to a narrow zero insertion force structure.  <P>SOLUTION: The contact 5 is structured from a base part 7 fitted in extension from a fixed part 6, and two sheets of beams 8, 9 formed so as to have a narrower gap toward a vertical direction and to a direction of the fixed part 6 from both side ends in an opposite side of the fixed part 6 of the base part 7. After a pin terminal 11 of one electronic device 10 is inserted into a wider side of the tap of the two sheets of the beams 8, 9, an electric connection of the contact 5 and the one electronic device is secured by pinching the pin terminal 11 through sliding of it toward a narrowing side of the gap of the two beams 8, 9, and a terminal 13 of the other electronic device 12 and the contact 5 are made connected, whereby, the electronic devices 10, 12 are mutually connected electrically through the contact 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301990-A (JP)
Title: Fluid transport pipe
Inventor: ASAKURA RYOSUKE
IPC: F16L55/00
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily maintainable fluid transport pipe which efficiently generates spiral flow in a pipeline.  <P>SOLUTION: A vane type spiral flow pipe 31 is formed by detachably installing a pipe 37 for installing fixed by a vane 7 between pipes 33 at the predetermined intervals. The vane 7 is the nearly rectangular board-shaped member of rounded outer edge part, and is fixed to the inside wall of the upper part of the pipeline 35 of the vane type spiral flow pipe 31 at an angle to the axial direction of the pipeline 35. The vane 7 is installed at an interval matched with the wavelength of the streamline mainstream direction of the spiral flow to be generated. When fluid flows in the pipeline 35, the spiral flow generated by the influence of the vane 7 makes solid particles flow down, while floating them. If the vane 7 is worn out, the pipe 37 for installing the vane is removed and the vane 7 is replaced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309778-A (JP)
Title: Digital broadcasting receiver, remote controller, and method for reproduction
Inventor: WAKAHARA TATSUYA
IPC: H04N5/00
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To simply reproduce contents recorded in a digital storage device on a digital broadcasting receiver.  <P>SOLUTION: When a reception means 11 receives a signal from a remote controller 20, an icon corresponding to an instruction inputted by a user from among icons 12a, 12b, 12c, 12d and 12e stored in an object storage means 12 is selected, superimposed to the video signal of the contents recorded in a digital storage medium 30, and displayed on a display unit 40 for a fixed period at a prescribed position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003307074-A (JP)
Title: Automatic door opening/closing apparatus
Inventor: SOUHAMA HIDEAKI
IPC: E05F15/12
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic door opening/closing apparatus which allows a door to be manually closed with ease even in a state in which the door cannot be closed by the automatic door opening/closing apparatus.  <P>SOLUTION: This automatic door opening/closing apparatus is composed of a driving shaft 4 for turning the door 1, a motor 5, a speed-reducing gear train 40 which is interposed between an output shaft 52 of the motor 5 and the driving shaft 4, and a circuit 7 for controlling the passage of an electric current to the motor 5; the driving shaft 4 is rotated by controlling the passage of the electric current to the motor 5, so that the door 1 can be opened/closed; and a one-way clutch 6, which is locked in the turning of the door 1 in an opening direction and turned under a load at a prescribed torque or above in the turning of the door 1 in a closing direction, is interposed in the gear train 40.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315207-A (JP)
Title: Method for measuring distribution of composition ratio of optical material
Inventor: SHICHIJO SHIRO
IPC: G01M11/00
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To make measurable the absolute composition distribution of a sample with higher precision and rapidly.  <P>SOLUTION: A generated higher harmonic wave of a wavelength λ3 enters a photodetector 12 and is detected, after its fundamental wave components of wavelengths λ1, λ2 are cut by filters which are not shown in the drawing. An output read by an optical power detector 17 is transmitted to a personal computer 18 via a GP-IB interface. Since the wavelength of a variable wavelength light source and the output at that wavelength are fetched by the personal computer 18 in synchronization, a wavelength at which the output becomes maximum when the wavelength λ2 is scanned can be read.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003265580-A (JP)
Title: Compound type acupressure thermotherapeutic apparatus
Inventor: YOSHIOKA MICHINORI
IPC: A61H39/04
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressing type thermotherapeutic apparatus which is ideal for the era of aging society by combining acupressure effects and thermotherapeutic effects.  <P>SOLUTION: An electronic heater 1 for radiating far infrared rays is provided at the tip part of a pen type body, and a spring switch 2 operable by a pressure of 0.5 to 2 kg equivalent to acupressure applicable pressure is connected to the heater 1. The electronic heater 1 starts to raise a temperature up to about 35 to 70°C in one minute after the electric energization and drops sharply down below 30°C in 10 sec. after the stoppage of the electric energization.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003314270-A (JP)
Title: Heat exchanger
Inventor: ENDO KOICHI
IPC: F01N5/02
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger which prevents lowering of heat exchanging performance with exhaust gas including a soot and engine cooling water.  <P>SOLUTION: A casing 20 is provided with an exhaust gas introducing port 25 for introducing exhaust gas from the tangential direction of an outer jacket 21, and an exhaust gas pipe 30 for discharging the exhaust gas from over the central shaft of the outer jacket 21. A cooling water passage 40 is formed by a passage forming member 41 at an outside perimeter 31 of the exhaust pipe 30. Therefore, the exhaust gas introduced into the casing 20 forms slewing flow and separates the soot by centrifugal force. This makes the soot difficult to adhere at a portion where the exhaust gas is heat-exchanged with cooling water.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003311056-A (JP)
Title: Binding sewing machine
Inventor: YAMADA YASUSHI
IPC: D05B29/00
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To make an unnecessary fabric presser bar retract to a standby position where it does not become an obstacle at the time of binding.  <P>SOLUTION: The fabric presser bar 68 which presses the waist part of a body fabric for trousers is connected with twin rods 61a and 61b of an air cylinder 61 for fabric pressing. By a retracting movement or an advancing movement of the air cylinder 61, the fabric presser bar 68 is switched between a pressing position 68(p) for pressing the waist part of the body fabric for trousers and a standby position 68(t) above the pressing position 68(p). In addition, the fabric presser bar 68 is constituted to be horizontally turnable through a pivotally supporting pin 69 having a flange. Therefore, when the fabric presser bar 68 is not required, an operator can make the fabric presser bar 68 retract from the standby position 68(t) to an evacuating position 68(e) which is horizontally turned at approximate 180° by a manual operation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003319885-A (JP)
Title: Shower unit
Inventor: YADA HAJIME
IPC: A47K3/28
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shower unit that efficiently warms the body, and is substantially provided with shower functions and incidental functions taking into consideration of the use of a shower, and is attractive.  <P>SOLUTION: In the shower unit 1 in which a shower space is formed by integrally forming a sidewall, a ceiling and a floor, an annular shower head 2 is provided in the vicinity of the ceiling and discharges water in the form of a column. A vertical nozzle 23a vertically downward discharging water and a focusing nozzle 24a discharging water downward to the center of the annulus are provided below the shower head 2. Water discharge from the vertical nozzle 23a can be alternated with water discharge from the focusing nozzle 24a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324279-A (JP)
Title: Multilayer printed wiring board and manufacturing method therefor
Inventor: NINOMARU TERUMASA
IPC: H05K3/46
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer printed wiring board and a method of manufacturing the same in which a solder etching resist is used effectively and a manufacturing process can be simplified.  <P>SOLUTION: A first complementary member 31 is obtained by forming a conductor pattern 6 by forming copper foil for forming the conductor pattern on an insulated board 7, forming a solder pattern 1 to a conductor pattern forming portion on the surface thereof, and then removing a part exposed from the solder pattern 1 in the copper foil by a etching process. Second complementary members 321 to 324 are obtained by forming a filling hole 5 or/and the conductor pattern in and on the insulated board 7. The conductor pattern 6 of the first complementary member 31 is electrically connected to the filling hole 5, or conductor patterns of the second complementary members 321 to 324 using the solder pattern 1 left on the surface thereof by laminating the first and second complementary members and then pressure-bonding the complementary members via an insulation bonding material 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003328033-A (JP)
Title: Method for machining end face of steel bar
Inventor: MORI TATSUYA
IPC: C21D1/52
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preventing hardness at an end face of a bar made of a special steel from increasing, in a process for continuously manufacturing the steel bar in a manufacturing line of a factory.  <P>SOLUTION: This machining method comprises cutting the steel bar 6 extracted from a rolling mill to an appropriate length with an emery saw 1, heating the end face of the steel bar to 500°C or higher with a burner 5, then correcting the steel bar, and subjecting it to post-machining like chamfering.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327499-A (JP)
Title: Method of producing single crystal
Inventor: MATSUMOTO YOSHIKAZU
IPC: C30B33/02
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a single crystal by which the single crystal having a low double refraction value can be produced in a short time.  <P>SOLUTION: The method for producing the single crystal includes: a step S101 for growing an ingot-shaped single crystal; a step S102 for carrying the single crystal into an annealing furnace and heating it; a step S103 for cooling the single crystal to room temperature with a temperature gradient of 15°C/h; and a step S104 of cutting the single crystal and processing the cut single crystal into a shape having a surface in parallel with the ä111} plane. The single crystal having a low double refraction value can be produced by forming the surface of the single crystal after the step S103. Further, the time required for producing the single crystal can be drastically suppressed by cooling with a large temperature gradient in the step S103.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003023162-A (JP)
Title: Thin film transistor and method for manufacturing the same
Inventor: CHO KOYU
IPC: H01L21/268
Filed: 2002-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a thin film transistor whose electric characteristics are excellent. SOLUTION: This thin film transistor is provided with a substrate, a gate electrode formed on the substrate, a gate insulating film formed on the gate electrode, a first semiconductor film including a channel formation region formed on the gate insulating film, a pair of P or N conductivity type semiconductor films formed on the first semiconductor film, and a source electrode and drain electrode formed on the pair of second semiconductor films. The edges of the pair of second semiconductor films and the edges of the first semiconductor film have parts that match, and the pair of second semiconductor films are not partially covered with the source electrode or drain electrode.
Patent JP-2003331142-A (JP)
Title: Electronic book viewing system and viewing method
Inventor: SUZUKI YUSUKE
IPC: G06Q50/00
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic book viewing system through a network which enables a plurality of users to read one work at the same time, reduces troublesome operations for management, stocktaking, etc., of books, and pay to authors while reflecting copyright charges on use frequencies.  <P>SOLUTION: An area server 3 when receiving a request to view from a viewing terminal 5 allows viewing according to a simultaneous access number limit which is stored in a DB4 and limits the number of terminals capable of viewing at the same time when the current simultaneous access number is less than the limited access number. The use frequencies by contents are increased by one and the use frequency of all contents is sent to a center server 1. The center server 1 after receiving and totaling the use frequencies from the area server 3 stores the results in a DB2 and calculates use rates by dividing the use frequencies by the contents by the use frequency of all contents.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003325222-A (JP)
Title: Housing bag for photographing equipment and material
Inventor: BABA NOBUYUKI
IPC: A45C11/38
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a housing bag for photographing equipment and materials which is convenient to carry and can house a standard tripod.  <P>SOLUTION: The housing bag is provided with: a bag main body 1 in the shape of a nearly square or oblong rectangular box which has a housing part for housing a camera, the tripod and other photographing equipment and materials; and a strap 2 for carrying this bag main body suspended from the shoulder. The housing part of the bag main body 1 is divided into the tripod housing part 12 for housing the tripod in the state of standing and an equipment and material housing part 11 for housing the photographing equipment and materials except for the tripod, opening parts 121 and 111 are formed at the respective tops of the tripod housing part 12 and the equipment and material housing part 11, and covers 122 and 112 for opening and closing the respective opening parts of these are provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332405-A (JP)
Title: Substrate processing apparatus
Inventor: NUMAKURA MASAHIRO
IPC: H01L21/02
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate processing apparatus in which frequency in use of each processing portion can be uniformed and generation of differences in a maintenance cycle and in a degree of wear of parts within the processing portions can be restrained.  <P>SOLUTION: In a control device MC the process chamber PM (the last processed PM) where the last process has been performed in the last lot is stored (107). In starting the processing for the present lot, carry-in of a semiconductor wafer W is started from a process chamber next to the one where the last process PM has been performed (for example, when the last process PM is performed in a process chamber PM1, the next process starts from a process chamber PM2).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003094443-A (JP)
Title: Mold and method for manufacturing the same
Inventor: OZAKI TOKIHITO
IPC: B29K33/00
Filed: 2002-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a mold capable of sharply shortening a manufacturing period and especially optimum for a small lot of plastic molded articles used for manufacturing a trially manufactured article or the like, and a method for manufacturing the same. SOLUTION: The mold includes thin-walled mold surface layers 20 and 30 having predetermined mold surface shapes C1 and C2 formed by an optical shaping method using an optical shaping material or a powder sintering shaping method using a powder shaping material, reinforcing rib parts 25 and 35 integrally formed along with the thin-walled mold surface layers on the back surfaces of the thin-walled mold surface layers by the optical shaping method or the powder sintering shaping method and backing resin layers 26 and 36 integrally allowed to fill the spaces of the reinforcing rib parts on the back surface side of the thin-walled mold surface layers.
Patent JP-2002338445-A (JP)
Title: Powder composition for bleaching human keratinous fiber
Inventor: LEGRAND FREDERIC
IPC: A61K8/90
Filed: 2002-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a powder composition for bleaching human keratinous fibers, which is homogeneous and stable, can easily be applied, is ready, can stay in an applied area without flowing down or spreading in a bleaching- undesired hair area and can strongly and uniformly bleach the hair without deteriorating the touch of the hair. SOLUTION: This powder composition for bleaching the human keratinous fibers is characterized by containing at least one peroxide salt, at least one nonionic and/or anionic amphipathic polymer having at least one aliphatic chain, and a 12 to 24C fatty acid sugar ester or 12 to 24C fatty acid sugar esters, in a medium suitable for the bleaching.
Patent JP-2003330880-A (JP)
Title: Serial transfer control method
Inventor: NAITO TSUYOSHI
IPC: G06F13/38
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a serial control method capable of completing data transfers on a serial bus by one transfer by enabling the access to the same register of two sub-addresses and data bites present in shifted positions on the time axis which act on the same register in a relation of 1:n.  <P>SOLUTION: In this method, two sub-addresses SAϕ or data bites DB ϕand SAn+1 and DBn+1 act on one register ϕ, they can be accessed to the register ϕ without generating a different chip address CA. The set of the register executed by SAδ or the like located between the generating time axes of the two SA or DB is nipped by the setting state of the resister ϕ set with the SAϕ and SAn+1, whereby the data transfer to the serial bus can be completed by one transfer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003302226-A (JP)
Title: Method, system and record medium for starting car navigation system, and extracting position (coordinates) data and direction (azimuth) data to be taken as setting data for celestial (constellation) navigation software
Inventor: OGURA KENICHI
IPC: G08G1/0969
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, as for the celestial (constellation) navigation software, it is necessary to input position (coordinates) data and direction (azimuth) data as setting data, and a user has to input data by reading the position (coordinates) and direction (azimuth) according to the map and azimuth magnet for the setting data, and so it takes much time for setting or a mistake in inputting data is caused.  <P>SOLUTION: A car navigation system capable of displaying the current position and direction of an automobile by GPS or a magnetic sensor is started to extract the position (coordinates) and the direction (azimuth) data, and the extracted data is taken as setting data for celestial (constellation) navigation software, thereby realizing this celestial (constellation) navigation not requiring the examination and input of the position (coordinates) data and direction (azimuth) data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003335659-A (JP)
Title: Cosmetic
Inventor: MATSUKAWA SHINYA
IPC: A61K8/97
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cosmetic having the maintaining effect on skin whiteness through preventing skin aging.  <P>SOLUTION: This cosmetic contains yeast extract(s), wherein the extract(s) is one or more kinds of those from gardenia, sophorae radix and rose fruit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341909-A (JP)
Title: Sheet treating device and image forming device
Inventor: MOTOI NORIO
IPC: B65H31/14
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet treating device and an image forming device capable of increasing the sheet stacking amount by enhancing alignment of sheets and easiness of its operation without causing the device to be enlarged.   <P>SOLUTION: The sheet treating device 1 is equipped with a sheet delivery tray 24 capable of moving in the vertical direction and a sheet restricting means 90 to press from above the sheets stacked on the tray 24 in such a way as movable in the vertical direction. When the tray 24 is elevated, the sheet restricting means 90 abuts to the uppermost sheet for facilitating taking-up of the sheets stacked on the tray 24. When the tray 24 is elevated further, the means 90 is elevated together with the sheets in the condition that the sheets are pressed down with the means 90 so as to prevent the sheets from collapsing. Possibility of the means 90 to move in the vertical direction eliminates necessity for the means to be protruded previously, and the sheet treating device 1 can be constructed small.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003048432-A (JP)
Title: Housing device used for pneumatic spring device having swivellable hinged lever mounted on upper structure of automobile
Inventor: EBERLE WILFRIED
IPC: B60J5/10
Filed: 2002-05-22
Abstract: PROBLEM TO BE SOLVED: To easily assemble a housing device and to insert it into the upper structure of a vehicle as a unit. SOLUTION: The pneumatic springs 3, 4 having connected hinged levers 5, 6 are arranged in a container 7 embedded in the upper structure 1 of the vehicle and are swivellably supported on bearing parts 18, 19 mounted on a supporting frame 8. The supporting frame 8 can be connected with a stationary supporting frame 9 in the container 7. The supporting frame 9 is connected with a closing knot this plate 15 on the upper side of the container 7. The thin plate 15 is applied to the upper structure 1 and is fixed to the upper structure 1.