baber/WOPTO huggingface dataset:
Patent JP-2005076511-A (JP)
Title: Oil free screw compressor
Inventor: YOSHIMURA SEIJI
IPC: F04C27/00
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil free screw compressor capable of improving working efficiency in maintenance of a bearing, reducing length of an output shaft of a motor, and improving assembly accuracy thereof.  <P>SOLUTION: In the oil free screw compressor having a rotor shaft 25 of one of screw rotor 16 of a male and female pair of screw rotors rotatably stored in a compressor main body 11 and meshing mutually, and the output shaft 33 of the motor driving the same provided coaxially and in such a manner capable of rotating as one body, and having an end part opposite to a rotor shaft 25 of the output shaft 33 rotatably supported by a bearing 34 arranged inside of an end surface of a motor casing 13 of the motor 14, a cylindrical body 2 closed in a rotor 34 side, surrounding outer circumference part of the bearing 34 and opened in a side facing the inside of the end surface is put between the rotor 32 of the motor 14 and the bearing 34.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005076531-A (JP)
Title: Exhaust valve device to be used for blood pressure meter
Inventor: NAWA KIICHIRO
IPC: F04B45/04
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of part items and offer simpler and smaller construction for permitting easy assembly on equipment.  <P>SOLUTION: A slit 37 is provided in the peripheral face of a valve element 13a of a quick exhaust valve 13. The slit 37 is normally closed. When quick exhaust is required, a driven gear 43 for a valve thruster 13b abuts on the side face of the valve element 13a to give deformation to the valve element 13a, by which the slit 37 is largely opened for quick exhaust through the opening of the slit 37. The valve element 13a of the quick exhaust valve 13 is formed integrally with a diaphragm body 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074487-A (JP)
Title: Rolling method for preventing occurrence of center defect in rolling pass
Inventor: NAKASAKI MORIHIKO
IPC: B21B1/16
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling method for preventing the occurrence of center defects in a rolling pass.  <P>SOLUTION: In the rolling method for preventing the occurrence of center defects, an evaluation parameter Gm+ in a single pass, which is expressed by the following formula, is used. Rolling is conducted according to a rolling pass schedule, wherein the value ΣGm+i, which is a cumulative value until the i pass of the evaluation parameters Gm+ calculated by the formula, is made ≥0.25. The above formula is expressed as follows: Gm+=∫(σm/σeq)dε+0.024.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005080050-A (JP)
Title: Digital camera
Inventor: OMURA AKIRA
IPC: H04N5/91
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of a conventional digital camera that image data with a plurality of image formats intermingle in a single memory card.  <P>SOLUTION: The digital camera is provided with: a first means for generating image data of a first image format; a second means for generating image data of a second image format; and a recording means for recording the image data of the first image format generated by the first generating means to a first memory and recording the image data of the second image format generated by the second generating means to a second memory.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005080483-A (JP)
Title: Waterproofing method of wire harness, and wire harness
Inventor: MASUKAWA MAMORU
IPC: H01B7/00
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waterproofing method for a wire harness capable of relieving burdens of workers and stably charging a waterproofing agent into a clearance between electric cables, and to provide the wire harness.  <P>SOLUTION: In this waterproofing method for a wire harness, the waterproofing agent 13 is first applied onto the surface of a trunk portion 12 of the wire harness 10 bundled with a plurality of electric wires 11. After a sheet 14 is wound around the trunk portion 12 so as to cover the waterproofing agent 13, an application portion 15 applied with the waterproofing agent 13 is pressurized at a load P from the outside of the sheet 14. By sequentially moving the application portion in the longitudinal direction of the trunk portion 12 from the application portion 15, the waterproofing agent 13 is made to penetrate the trunk portion 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005086231-A (JP)
Title: Microphone apparatus
Inventor: YAMAZAKI KATSUMI
IPC: H04R1/00
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microphone apparatus capable of sufficiently eliminating the effect of static electricity.  <P>SOLUTION: A sound collection hole 101 is formed to a housing 100 of the microphone apparatus. Then a microphone 103 is fixed to the inside of the microphone apparatus on the center axis of the sound collection hole 101. A conductive net 102 made of a conductive material is placed between the sound collection hole 101 and the sound input face of the microphone 103 to choke the sound collection hole 101 thereby blocking the inside and the outside of the housing 100. Further, the conductive net 102 is connected to the ground. The air vibration of an input voice passes through the conductive net 102 and reaches the microphone 103. On the other hand, when an object charged with static electricity approaches the sound collection hole 101, the static electricity discharged from the object is grounded via the conductive net 102.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005083449-A (JP)
Title: Cage for thrust needle roller bearing and thrust needle roller bearing
Inventor: URAGAMI MASATAKE
IPC: F16C19/46
Filed: 2003-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cage for a needle roller bearing having particularly low cost and reduced weight as well as sufficient durability under severe conditions and low dragging resistance, and to provide the needle roller bearing.  <P>SOLUTION: An angle portion (an intersection portion mostly adjacent to a roller 20) 11c formed with a top surface 11a intersecting a pocket inner peripheral face (the opposite face of a columnar portion adjacent thereto) 11b has an obtuse angle θ2 exceeding 90°. The roller 20 abuts on the pocket inner peripheral face 11b and so its contact pressure is low as a whole. Thus, there is no action of raking lubricating oil deposited on the outer peripheral face of the roller 20 rolling in an arrowmark direction and the performance of lubricating the roller 20 is improved even under the conditions of high speed and short lubricating oil.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005085048-A (JP)
Title: Tactile sense exhibition device and drive method therefor
Inventor: ITSUJI TAKEAKI
IPC: G06F3/01
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tactile sense exhibition device and a drive method for the tactile sense exhibition device, which cope with increase of the number of electrodes of a tactile sense exhibition part with a small number of drivers.  <P>SOLUTION: A contact position detection part 102 detects a contact position of a skin surface and the tactile sense exhibition part 101 exhibiting tactile sense information to the skin surface by applying an electric signal to the skin surface, while a contact position monitor part 103 determines a tactile sense information exhibition area of the tactile sense exhibition part 101 applying the electric signal, on the basis of contact position information of the contact position detection part 102. A selection part 104 is provided between the contact position monitor part 103 and an electric signal generation part 105 generating the electric signal applied to the tactile sense information exhibition area, and the selection part 104 selectively applies the electric signal from the electric signal generation part 105 to the tactile sense information exhibition area determined by the contact position monitor part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005084529-A (JP)
Title: Image reader and image forming apparatus
Inventor: OKADA TOMOHIKO
IPC: H04N1/028
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a fall in reading performance of a manuscript without influencing reading of image information of the manuscript even when not removing dust or the like in the case that dust or scratch exists on a reflective mirror reflecting toward a light receiving means by reflecting image light of the manuscript.  <P>SOLUTION: An image scanner is provided with a first reflective mirror 13b, a second reflective mirror 14a and a third reflective mirror 14b for reflecting the image light on an optical path M until the image light from the manuscript enters a CCD line sensor. It is also provided with an absorption member 13c being a reflective index lowering means on a reflective face reflecting the image light of the first reflective mirror 13b. The reflective index of the first reflective mirror 13b is lowered by absorbing a part of the image light shown by an arrow entering the reflective faces of the absorption member 13c and the first reflective mirror 13b with the absorption member 13c.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005084563-A (JP)
Title: Camera with data imprinting function
Inventor: KAWAMICHI KOHEI
IPC: G03B17/24
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To easily perform positioning of a module for imprinting data between a photographing frame and a photographing frame.  <P>SOLUTION: The inter-frame imprinting module is floatingly supported on a camera rear cover. A positioning means which positions the inter-frame imprinting module accompanying the closing operation of the camera rear cover is disposed between a camera body and the rear cover section.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005090256-A (JP)
Title: Pressure detecting mechanism in exhaust emission control device of internal combustion engine
Inventor: MIYAZAKI MASAO
IPC: F01N13/02
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To detect normal differential pressure before and behind a catalyst in an exhaust emission control device of an internal combustion engine.  <P>SOLUTION: In this pressure detecting mechanism in the catalyst 450 of an engine 1000, the catalyst 450 is composed of an upstream side NSR catalyst 460 and a downstream side DPNR catalyst 470 stored in a catalyst casing, and includes a DPNR pre-pressure detecting pipe 462 connected to a space formed of the NSR catalyst 460, the DPNR catalyst 470, and the catalyst casing, a DPNR post-pressure detecting pipe 472 connected to a space formed of the DPNR catalyst and the catalyst casing on the downstream side of the DPNR catalyst 470, and a differential pressure transducer 490 connected to the DPNR pre-pressure detecting pipe 462, and the DPNR post-pressure detecting pipe 472.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005089075-A (JP)
Title: Recording medium carrying mechanism and image forming device equipped with the recording medium carrying mechanism, and ink jet recording device
Inventor: NISHIKAWA SATOSHI
IPC: B65H5/02
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize behavior of a recording medium in delivery of the recording medium to a conveyor belt mechanism on the downstream side to a conveyor belt mechanism on the upstream side.  <P>SOLUTION: When paper P conveyed by a conveyor belt 38A of the conveyor belt mechanism 302 is delivered to a conveyor belt 38B of the conveyor belt mechanism 304 on the downstream side, a front end of the paper turns downward. An angle at which the front end of the paper P turns downward are determined according to printing coverage (printing area ratio on the recording medium), type of the paper P, feeding speed of the paper P, size of the paper P. The angles at which the front end turns downward is calculated by combining one or the plurality of such conditions, a paper feeding frame is turned and a downward gradient is set on the conveyer belt 38B based on the result of the calculation. Even if the front end of the paper P turns downward, since the conveyor belt 38B on the downstream side has the downward gradient in relation to the conveyor belt 38A on the upstream side according to the angles at which the paper P turns downward, the paper P is naturally conveyed without correcting posture of the Paper P. Consequently, since behavior of the paper P is stabilized and the paper P is conveyed smoothly, tilting, jamming or the like are prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005093212-A (JP)
Title: Elevating device system
Inventor: MASUDA TOSHIFUMI
IPC: F21Y101/00
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevating device system capable of simplifying wiring work and reducing the possibility of erroneous wiring.  <P>SOLUTION: A direct current power source output from a rectifying circuit 14 is connected to an operation switch 12 with branching. The operation switch 12 can select ascent, descent, and stop. When the stop is selected, power is not supplied to the switch 12, and a DC motor 5 is not driven. When the ascent is selected, as direct current voltage is impressed on the switch 12, the DC motor 5 rotates and a drum 6 is rotated, and an elevation part 8 is ascended by the winding of a wire 9. On the contrary, when the descent is selected, as direct current voltage reversed from that at ascent is impressed on the switch 12, the DC motor 5 rotates in a direction reversed from that at ascension, and an elevation part 8 is descended as the drum 6 winds back the wire 9. By the above construction, the wiring between an operation board 11 and the elevation device is reduced from three wires to two wires, and the wiring work can be simplified.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005090874-A (JP)
Title: Heating apparatus
Inventor: FUKUE TAKASHI
IPC: H04Q9/00
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating apparatus for preventing interference to radio communication using infrared rays in a heat ray irradiation area from the heating apparatus.  <P>SOLUTION: The heating apparatus comprises a radiation heating means 301 for irradiating an infrared region; a reception means 200 for receiving radio signals at the infrared region; a means 302 for varying the amount of radiation energy for varying the amount of radiation energy from the radiation heating means 301; and a radiation timing means 303 for attenuating the amount of output radiation energy from the radiation heating means by the means 302 for varying the amount of radiation energy for a specified amount of time when receiving an infrared radio signal by the reception means 200, thus attenuating the amount of radiation energy from the radiation heating means 301 when receiving an infrared radio for realizing infrared radio communication.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005089173-A (JP)
Title: Take-up method and device of thread-like material
Inventor: TANAKA TOSHIFUMI
IPC: B65H54/34
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To stop the start end of a thread-like material in a simple method when the thread-like material is started to be taken up on a winding frame, to shorten a take-up process, and to simplify a take-up device.  <P>SOLUTION: A first winding frame 10 for starting winding of the thread-like material when the continuous thread-like material is taken up on a plurality of annular or polyangular winding frames 10-40 arranged in parallel on the same axis at a predetermined winding width and winding number. The thread-like material is wound or laid in the winding width direction from one end position 11 to the other end position 12 of the first winding frame, and take-up work is performed toward one end position 11 again, thereby stopping the start end of the thread-like material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005098534-A (JP)
Title: Oil separator
Inventor: HISATAKA SATORU
IPC: F25B43/02
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil separator having high oil separating performance and restricted in the generation of noise.  <P>SOLUTION: The oil separator is provided with a refrigerant inlet pipe 2 inserted into a side wall of a nearly cylindrical container main body 1, a separating part 5 built in an upper part of the container main body 1 to separate the oil, a refrigerant outlet pipe 3 connected to an upper part of the container main body 1 to discharge the separated refrigerant, and an oil discharge opening 4 connected to a lower part of the container main body 1 to discharge the separated oil. A member 8 for generating pressure loss is provided in a part (a) near a tip of the refrigerant inlet pipe 2 to adsorb the oil contained in the mixture fluid with the member 8, and flowing speed of the mixture fluid is appropriately adjusted by the member 8 to restrict the noise to be generated when the fluid collides with an inner wall 1a of the container main body 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005095906-A (JP)
Title: Groove tracing type welding apparatus
Inventor: SUZUKI YASUYUKI
IPC: B23K9/127
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a groove tracing type welding apparatus, which employs a highly versatile image-processing without limiting the kind of grooves to be traced, by detecting a groove from an image of a groove region, which is prior to a welding torch, through an image-processing without using a beam cutting line of a laser slit beam and by controlling the moving line of the welding torch based on the detected result.  <P>SOLUTION: The groove tracing type welding apparatus 10 is provided with: a welding torch 20; an image acquisition means 30 for obtaining an image 100 of a groove prior to the welding torch (hereinafter referred to as a preceding groove region); a shielding means 40 shielding the welding torch against the preceding groove region; a laterally driving means 50 supporting integrally the image acquisition means and the shielding means, and besides laterally moving them; and a controlling means 60 controlling the groove 80 and the welding torch so that their lateral positions coincide therewith.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005058718-A (JP)
Title: Diaper for treating excrement or urine
Inventor: TSUKABE HIROSHI
IPC: A61F5/44
Filed: 2003-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To offer a diaper which washes and treats automatically with sparing a caregiver for treatment of a discharge of excrement or urine when becoming bedridden.  <P>SOLUTION: In the diaper for washing and treating the discharge, a cylindrical tube (2) which surrounds the waist and a tube (3) around the buttocks (18) and the pubic region (17), which expand by pouring air after sensing the discharge of the excrement or the urine, are formed on the inside of a diaper cover (1), a filth reservoir (5) by an air bump (4) is prepared around the buttocks (18) and the pubic region (17) which are portions of intense contamination of the discharge, and diffusing of the filth is prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005098561-A (JP)
Title: Humidifier
Inventor: KUMAKI HIROTAKA
IPC: F24F6/00
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve handiness of a humidifier by facilitating cleaning of a water tank, while maintaining safety of the humidifier provided with a pasteurizing electrode in the water tank for storing water for humidification.  <P>SOLUTION: This humidifier is provided with a case main body 1A provided with the water tank 16, a front panel 6, a humidifying filter 17, a blower 22 provided in an upper part inside the case main body to feed air to the humidifying filter, the pasteurizing electrode provided in the water tank to pasteurize water inside the water tank, and a breathable protecting member 35 positioned and fixed between the pasteurizing electrode and the humidifying filter. The protecting member 35 has a height reaching from a position near an inner bottom part of the water tank to a position near a blower opening of a fan case, and a lower end thereof is provided with an open part Y, in which fingers can be inserted, except a cross directional part in a part corresponding to the pasteurizing electrode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005095521-A (JP)
Title: Puncture instrument, blood sugar level measuring instrument, and light irradiation device for puncture instrument
Inventor: ISHII TAKEO
IPC: A61B5/15
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a puncture instrument by which a simple and prompt percutaneous blood collection is enabled, a blood sugar level measuring instrument with the puncture instrument, and a light irradiation device for puncture instrument.  <P>SOLUTION: The puncture instrument 1 is equipped with a lancet part 10 having a puncture needle 11 which can be punctured into the skin, and a laser element 20 as a light irradiation part for irradiating a light of wavelength having vasodilation feature at the top edge of the puncture needle 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005104165-A (JP)
Title: Automobile
Inventor: OMA KUNIAKI
IPC: B60N2/32
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automobile capable of dispensing with conventional troublesome operation which was required for getting on and off a rear seat, and convenient for getting on and off performance and seat arrangement.  <P>SOLUTION: A large door aperture is provided on a body side surface of the automobile on the passenger seat side, and a person can get in either of the passenger seat and the rear seat at once through getting on and off space on the front side and the rear side without particular operation for the passenger seat when the passenger seat is in an ordinary usage position. In a two-door vehicle, particularly, the form wherein a front seat was moved to the front side or a seat back was turned forward in order to get on and off through the door aperture was adopted when seating on the rear seat, and it was required to adjust a seat position of the front seat whenever getting on and off the rear seat, and the operation was troublesome, and it was inconvenient.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005103796-A (JP)
Title: Liquid discharging head and its manufacturing method
Inventor: TSURUMA ISAO
IPC: B41J2/06
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid discharging head of a two-dimensional array structure which has a high positional precision between ink guides and can carry out stable recording, and a manufacturing method for the liquid discharging head whereby the liquid discharging head can be manufactured highly precisely by a high productivity.  <P>SOLUTION: The liquid discharging head is equipped with a control board, a head substrate, a diaphragm, and a solution guide. Discharge holes are opened at positions corresponding to discharging parts, and discharge electrodes are disposed in the periphery of the discharge holes at the control board. The head substrate is arranged via a predetermined interval from the control board to form a passage for a solution. The diaphragm is arranged on a front face of the control board side of the head substrate to separate an inflow side and an outflow side of the solution, while its straight part passes a position corresponding to an arrangement of the discharging parts. Moreover, the diaphragm meanders towards a direction nearly orthogonal to a flow direction from the inflow side to the outflow side of the solution. The solution guide is arranged at the position corresponding to the arrangement of the discharging parts on the front face of the control board side of the straight part of the diaphragm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI