baber/WOPTO huggingface dataset:
Patent JP-2004225246-A (JP)
Title: Marker for guiding visually handicapped person
Inventor: KOBAYASHI MASAKAZU
IPC: E01F9/553
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a marker for guiding a visually handicapped person, by which a positioning in the case of the execution of works is enabled, a positional displacement is not generated and the execution of works is completed in a short time.  <P>SOLUTION: In the marker 1 for guiding the visually handicapped person with a marker body 2 and a connecting rod 3 downwards projected from the lower base of the marker body 2, elastic holding means (annular elastic tongue pieces 9) brought into press-contact with the inner peripheral surface of a mounting hole 11 under the fitting-in state to the hole 11 and composed of a plurality of elastic tongue pieces holding the fitting-in state of the rod 3. Accordingly, the marker body 2 can be positioned only by fitting the rod 3 into the hole 11, and the positional displacement is not generated even when the marker body 2 is stepped before an adhesive 12 previously filled into the hole 11 is cured. Since the curing of the adhesive 12 need not be waited. the execution of works is completed in a short time.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004224454-A (JP)
Title: Vacuum suction system and its control method
Inventor: KOJIMA TOMOYUKI
IPC: B65G47/80
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum suction system capable of stably filling a workpiece into a workpiece storage hole of a workpiece conveyance table and discharging it from the hole.  <P>SOLUTION: This vacuum suction system is provided with the workpiece conveyance table 2 having the workpiece storage hole 5 and a table base 3 having a vacuum suction channel 7 communicating with the workpiece storage hole 5 of the workpiece conveyance table 2. These workpiece storage hole 5 and vacuum suction channel 7 are communicated with a vacuum generation source 17 through a vacuum pipe 9. A negative pressure sensor 10 is connected with the vacuum pipe 9, and compressed air from a compressed air generation source 20 is fed into the vacuum pipe 9 based on a signal from the negative pressure sensor 10 to stabilize degree of vacuum in the vacuum pipe 9.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004223767-A (JP)
Title: Image formation device
Inventor: OIDE TOSHIO
IPC: G03G21/14
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image formation device which can obtain images not different in the density from images without being treated by a vertical scanning position adjustment, by making a density of a one dot width horizontal line constant.  <P>SOLUTION: A synchronous detector 11 detects beams of an LD 7, and sends a detection signal to a memory control circuit 12. The memory control circuit 12 outputs image data from a line memory to a pattern detection process circuit 3 on the basis of the synchronous detection signal. The pattern detection process circuit 3 sends to an LUT circuit, a code corresponding to density information of three pixels in total, namely, a pixel at a main scanning direction position to be recorded in the 600 dpi binary image data, and its upper and lower two pixels, and a vertical scanning shift amount inputted from a vertical scanning registration shift detecting part. The LUT circuit 4 sends a pulse width and a pulse position signal to a PWM circuit 5, and the PWM circuit 5 sends a PWM signal to an LD driver on the basis of the received pulse width and pulse position signal.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004222882-A (JP)
Title: Protector for washing machine
Inventor: OKUBO SHINICHI
IPC: D06F39/14
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protector for a washing machine that prevents a child or a pet from falling into a washing tub, prevents goods such as a noble metal or a wristwatch from falling into the washing tub, prevents dust or refuse from entering and prevents moisture or mold developing out of residual water sticking to a water tank or a washing tank without consuming power.  <P>SOLUTION: The protector for a washing machine has a gas permeable sheet 2 formed in a frame 1, mounting sections 3 having engaging sections 7 supported on a central frame 1a and engaging with the exterior wall 10 of a washing machine body A or the upper end periphery 9 of a washing tub 8 provided on one side of the frame 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004223026-A (JP)
Title: Pillow
Inventor: KIKUCHI MASAHIKO
IPC: A47G9/10
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pillow capable of preventing a snore from being generated while a person has a sleep and providing a sound sleep.  <P>SOLUTION: The pillow is provided with an air bag A6 arranged at a position brought into contact with the occipital region 16 of the person, an air bag B7 arranged on both sides of the shoulder from the neck or at the central part of the shoulder, an air bag C8, an air bag D18, a driving pump 4 for feeding air to these air bags A6, B7, C8 and D18, a control valve 5 for controlling feeding of the air from the driving pump 4 to the air bags A6, B7, C8 and D18, a controller 3 for controlling the driving pump 4 and the control valve 5 and a detecting sensor 11 for detecting the sound of the snore of the person. When a person snores, the snore is detected by the detecting sensor 11 to transmit it to the controller 3 and air is fed into the air bags A6, B7, C8 and D18 and vented from them.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004230329-A (JP)
Title: Specimen centrifuge
Inventor: ITO TERUAKI
IPC: B04B11/00
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a specimen centrifuge having such advantages that, when a specimen is sucked up by an automatic dispensing device for fraction dispensation, the supernatant part is hardly left by sucking and that the specimens in all of the specimen containers are uniformly centrifuged.  <P>SOLUTION: This specimen centrifuge is equipped with a rotor R comprising a rotary disk D, a plurality of slots S formed in the radial direction from the axial center part of the disk D to the periphery, and a specimen container bucket B mounted in each slot S. The specimen container bucket B is placed in the slot in such a manner that the longitudinal direction of the open end of a container housing part Q which can house a plurality of tubular specimen containers 1 in one line is directed in the radial direction of the disk D, and the bucket is mounted onto the slot to freely swing so that the bottom of the container housing part is directed in the peripheral direction of the disk D by the centrifugal force generated while the disk D rotates.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004240541-A (JP)
Title: Method and device for simulating network circuit in parallel distribution environment
Inventor: KA KIRIN
IPC: G06F19/00
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high speed calculation device improving the efficiency of simulation of a network circuit and the acceleration factor of a parallel distributed process on a parallel distribution calculation device.  <P>SOLUTION: In this high speed calculation method, by a pre-process of converting a circuit display of an electric/electronic network circuit consisting of a non-linear element, a linear element and a wire connecting both the elements into a graph display constituted by a vertex and an edge, weighting the vertex and the edge, partitioning the display into a plurality of regions using the graph theory, grouping the display into two or more kinds of regions of a main region and part regions, and grouping the display into two or more kinds of circuits of a main circuit and part circuits by inverse conversion from the graph display into the circuit display, the calculation process of the plurality of part circuits is performed in parallel in a computing unit, and then the calculation process for the main circuit can be performed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004240881-A (JP)
Title: Protective structure of ic data carrier
Inventor: KOMINE TAKESHI
IPC: B42D15/10
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protective structure of an IC data carrier capable of preventing the IC data carrier from being adversely affected by heat even if mounted on an article to be heated to high temperature.  <P>SOLUTION: In this protective structure of the IC data carrier, the IC data carrier 10 is protected with an inorganic heat resisting material. Examples of this protective structure includes a facing 12 of the IC data carrier 10, a case 3 for housing an IC carrier 2, a mounting part 31 of an article for mounting an IC carrier 5, and a mounting part 51 of an article for mounting a case 6 containing an IC carrier 5.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242728-A (JP)
Title: Method of displaying game message and game program
Inventor: UEDA KENSHIRO
IPC: A63F13/54
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To further improve the sense of reality created by three-dimensional game images and sound, etc.  <P>SOLUTION: In the game device, letters are displayed as a visual aid to the sound outputted from a message outputting object. When a game message is displayed, the distance between the message outputting object and an player object is calculated in a distance calculation step S7. The form of the texture of the letters pasted on a billboard is changed in a form changing step S9 according to the distance calculated in the distance calculation step. The form to be changed is the transparency or size of the texture of the letters, for example. Accordingly, the game image can be displayed in the state in which the form of letters is changed according to the distance between the player object and the message outputting object.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003313412-A (JP)
Title: Copolyester resin, unoriented sheet and oriented film
Inventor: YOSHITOKU HIROO
IPC: C08L67/02
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copolyester resin which is excellent in dispersibility of fine particles contained therein and thus can give a film having good slip in which an amount of deciduous particles is small, and suitable for use requiring heat sealability and thermal fusibility.  <P>SOLUTION: The copolyester comprises terephthalic acid as the main dicarboxylic acid component, ethylene glycol as the main diol component and 20-50 mol% (relative to the total dicarboxylic acid component) of isophthalic acid as a dicarboxylic acid component other than terephthalic acid and contains inorganic or organic fine particles having a pore volume of 0.2-2.0 mL/g therein.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004242934-A (JP)
Title: Headrest
Inventor: NAKAJIMA HITOMI
IPC: B68G7/05
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To secure the appearance quality of a headrest and to facilitate housing of the headrest in a seat back by preventing the bridging state of a cover.  <P>SOLUTION: The headrest 10 is obtained by covering a cushion body 13 nearly L-shaped in a view from a side face with a cover 12 obtained by sewing a plurality of skin pieces 12a, 12b and 12c to be shaped like a bag and having an opening part 12d at its one edge. An engaging member 20 is fixed to the inside of the curved part of the cusion body 13, and members 15, 16, 17 and 18 to be engaged, provided at the opening part 12d of the cover 12 are engaged with the engaging member 20.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250951-A (JP)
Title: Locking/unlocking device for door of furniture
Inventor: KANETANI KAZUAKI
IPC: E05B65/44
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a locking/unlocking device for a door of furniture, which disables a latch rod from being forcedly turned from the outside, even if an operation arm and an operation plate can structurally slide relatively to each other.  <P>SOLUTION: A base end of an L-shaped cross-section lock piece 6a, whose free end is bent to the side of the operation arm 4, is fixed to the outer periphery of the latch rod 6, and a tip piece 4' and a bent piece 4a are provided at the tip part of the operation arm 4 so as to hold the free end of the lock piece 6a in a sandwiching manner. The operation arm 4 is moved between a position wherein the free end of the lock piece 6a is held in the state of being sandwiched between the tip piece 4' and the bent piece 4a when the turning of the latch rod 6 is restrained, and a position wherein the bent piece 4a is disengaged from the free end of the lock piece 6a when the turning of the latch rod 6 is released. Even if an external force for trying to turn the latch rod 6 acts on the latch rod 6 when the turning of the latch rod 6 is restrained, the turning of the lock piece 6a is inhibited by the tip piece 4' and the bent piece 4a, which are provided at the tip of the operation arm 4, so that the restraint of the turning of the latch rod 6 can be maintained.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004249564-A (JP)
Title: Cast coated paper for inkjet recording
Inventor: IWASAKI KAZUHIRO
IPC: B41M5/52
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording medium which has an ink receiving layer comprising a casein-containing coating, and is excellent in water resistance of an image part without spoiling gloss.  <P>SOLUTION: An inkjet cast coated paper is provided with at least one ink receiving layer on at least one face of a base paper. The ink receiving layer is a glossy layer which is formed by providing a coating layer by coating an aqueous coating liquid with a pH of 8-11 comprising a binder comprising a pigment and casein and a first cationic polymer, coating the coating layer with a coagulating liquid comprising a coagulating agent and a second cationic polymer to perform coagulating treatment, and then, drying the coating layer by pressure contacting it on a heated mirror surface finishing face while the coating layer is under a wet condition. The first cationic polymer is a polyethyleneimine derivative obtained by adding an alkylene oxide to polyethyleneimine.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253247-A (JP)
Title: Discharge lamp device
Inventor: ABE EIJI
IPC: H05B41/24
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge lamp device in which the peak value height of a current waveform is suppressed or reduced, and the reduction of radiation noise is achieved, and which is superior in stability.  <P>SOLUTION: This device has a drive signal circuit 13 connected to a direct-current power source 11 in series, a plurality of pulse transformers T<SB>1</SB>, T<SB>2</SB>into which a pair of rectangular wave drive signals 12a, 12b outputted from the drive signal circuit 13 are inputted, control means 15a, 15b in which phases of the pair of rectangular wave drive signals 12a, 12b inputted into respective pulse transformers T<SB>1</SB>, T<SB>2</SB>are are different from each other, first and second switching elements S<SB>1</SB>, S<SB>2</SB>interposed corresponding to the rectangular wave drive signals 12a, 12b which the drive signal circuit 13 outputs, circuit elements L<SB>3</SB>, L<SB>4</SB>having inductive components interposed in series between the switching elements S<SB>1</SB>, S<SB>2</SB>and the primary side L<SB>1</SB>of the pulse transformers T<SB>1</SB>, T<SB>2</SB>, and fluorescent lamps 14a, 14b in which at least one of a discharge electrode connected and arranged between a secondary side L<SB>2</SB>terminal of the respective pulse transformers T<SB>1</SB>, T<SB>2</SB>is installed on the outer peripheral face of the light emitting tube.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004191907-A (JP)
Title: Flat plate lens
Inventor: TSUDA MASAHIRO
IPC: C03C3/089
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat plate lens, having a large numerical aperture by making Ag diffuse as an ingredient for increasing the refraction index to a glass substrate which contains Li and is superior in chemical durability, and to provide a method of manufacturing the same.  <P>SOLUTION: The flat plate lens is formed by diffusing a refraction index-increasing component inside the substrate of the flat plate into a hemispherical shape or a semi cylindrical shape by ion exchange method, wherein the refraction index increasing component is Ag, and the glass substrate contains at least Li as a alkaline metal component to be ion exchanged with Ag. Furthermore, when a radial distance r, a distance from the center of the hemispherical shape or of the semicylindrical shape and the refraction index n are considered as coordinate axes of an orthogonal coordinates, wherein the distribution curve of the refraction index n regarding the distance r is made into a convex shape directed toward the positive direction of the refraction index n axis.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254503-A (JP)
Title: String fixing implement
Inventor: NAKAGAWA KAZUHIKO
IPC: A01G9/12
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an excellently practical string fixing implement with which a string or the like can be fixed via a simple operation in a short time, and the load for connecting the string to a branch or the like can be reduced.  <P>SOLUTION: The string fixing implement is provided with the followings: an opening/closing body 14 openable in a folded state and having a clamping part 12 formed at the inside thereof; an antislip means 16 of the string or the like arranged at the clamping part 12; and a locking mechanism 18 where a user can freely select either of a locked condition or an unlocked condition of the opening/closing body 14. The fixing implement operates as follows: winding a string 300 around a branch 302 or the like; applying the folded-back string to the clamping part 12 of the open-state opening/closing body 14 to straighten a folded-back doubled part Dp so as to close the folded loop; and closing the half of the opening/closing body 14 to lock the locking mechanism 18 so as to lock the string 300. By such a mechanism, the string can be surely fixed with a simple operation, and the lord for connecting the string to the branch or the like can be reduced.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004257598-A (JP)
Title: Remote controller of water heater
Inventor: KAYANO KOJI
IPC: F24F11/02
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To increase the responsiveness of communication between a water heater body and remote controllers.  <P>SOLUTION: This remote controller for a water heater comprises a water heater body 1 and the plurality of remote controllers 2 and 3 communicably connected to the body 1 and remotely controlling the body 1. The controller also comprises a communication frame formed so that, after data from the body 1 is transmitted to the remote controllers 2 and 3, data from the remote controllers 2 and 3 is transmitted to the body 1 by polling system and a communication control means 10 dividing a series of data transmitted from the body 1 to the remote controllers 2 and 3 into a plurality of data groups to classify into a plurality of communication frames and periodically transmitting the data in order.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003323227-A (JP)
Title: Clock control circuit, data transfer control apparatus and electrical device
Inventor: SAITO NOBUYUKI
IPC: G06F1/04
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clock control circuit, a data transfer control apparatus and an electrical device for achieving low power consumption by simplified oscillation control and clock supply control.  <P>SOLUTION: An oscillation circuit 312 generates reference clocks for clocks to be supplied to each part of the control apparatus. At a clock output control circuit 320, clock commands are decoded by a clock command decoder 328 to perform the oscillation control to an oscillation circuit 312. The control apparatus including a clock control circuit 300 performs data transfers as a host or a peripheral under a state that the control apparatus is set on a first device operable with a self power supply or on a second device operable with a bus power supply. Under the state being set on the second device and when being in an idle state, the control apparatus stops an oscillating operation of the oscillation circuit 312.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004253339-A (JP)
Title: Discharge lamp electrode
Inventor: AKIYOSHI NAOYOSHI
IPC: H01J9/02
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge lamp electrode which is superior in sputtering resistance than a conventional discharge lamp electrode and can obtain a long life and high luminance when incorporated in a discharge lamp.  <P>SOLUTION: This discharge lamp electrode of an approximately cup shape is formed with a recess an opened, and has as a principal component tungsten and/or molybdenum and contains 0.01-10% by weight ratio of one kind or two kinds or more out of iron group metals made of nickel, iron, copper, and cobalt. As the iron group metal, nickel is effective. It is desirable that 0.1-4% by weight ratio of one kind or two kinds or more are contained out of groups made of lanthanum trioxide, yttrium oxide, cerium oxide, strontium oxide, zirconium oxide, hafnium oxide, barium oxide, thorium dioxide, and lanthanum boride.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004256017-A (JP)
Title: Airbag device for side impact
Inventor: JOJIMA KAZUHIKO
IPC: B60R21/233
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an airbag device for a side impact capable of keeping high gas pressure in a lower chamber for a sufficiently long period.  <P>SOLUTION: In this airbag 1, a sheet-like material such as cloth or a resin sheet is formed into a bag shape. The inside is divided into the lower chamber 1a on a lower side and an upper chamber 1b on an upper side by seam 2. A vent hole 5 is provided in the upper chamber 1a. A rear end of the seam 2 is slightly separated from a rear edge of the airbag 1. A check valve 6 is provided in a separating part between the seam 2 and the rear edge of the airbag 1. The check valve 6 has a cylindrical shape and a bar-shaped gas generator 3 is arranged at the inside. The gas generator 3 is arranged so that the longitudinal direction may be a vertical direction. In the check valve 6, two sheets 6a are overlapped with each other and both sides are sewed by seam 6b, to prevent outflow of gas from the lower chamber 1a to the upper chamber 1b.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259651-A (JP)
Title: Incandescent lamp
Inventor: KIMOTO MITSUHIKO
IPC: H01K1/28
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an incandescent lamp having a resin bulb in which rise in temperature is suppressed.  <P>SOLUTION: An amount of infrared radiation can be decreased and visual radiation can be increased by disposing a micro cavity 6 in a filament 4. Temperature at a resin-made bulb 1 can be kept low even if the bulb 1 is used for a bulb while improving lamp efficiency.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004261274-A (JP)
Title: Injector
Inventor: WATANABE KIICHI
IPC: A61M5/315
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injector which is easy to operate and enables an automatic adjustment of injection dosage according to the time zones for injection.  <P>SOLUTION: The injector 101 includes an injection needle loading part which is loaded with an injection needle 2, a piston 123 for pushing out the medicine into the injection needle 2, a setting part for setting the push-out degree of the piston 123, a timepiece device and an arithmetic part for calculating the injection dosage based on time information from the timepiece device. It also has an adjusting part which adjusts the setting part automatically according to the injection dosage calculated to set the push-out amount by the piston 123.  <P>COPYRIGHT: (C)2004,JPO&NCIPI