baber/WOPTO huggingface dataset:
Patent JP-2003117883-A (JP)
Title: Log brake in log cutter
Inventor: FUJITA MORIO
IPC: B26D1/16
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a log brake capable of precisely and easily adjusting force for braking a log, and preventing the damage of the log or a machine even when a log having a large diameter is sent. SOLUTION: This log cutter intermittently sends a log L to a cutter knife 14 along a carrying passage, and cuts the log L into roll products P of a specified measurement by the cutter knife 14. A log brake mechanism is composed of a long and thin pressing plate 30 provided on the carrying passage and extending along the carrying passage, and a pressing device 40 pressing the pressing plate 30 against the log L. The contacting area between the log L and the pressing plate 30 is made to be large, so that the pressing plate 30 can brake the log L without damaging and breaking a surface of the log L.
Patent JP-2003122485-A (JP)
Title: Letter input device
Inventor: TACHIBANA MASAKI
IPC: H03M11/08
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a letter input device capable of easily inputting uppercase English letters and lowercase English letters. SOLUTION: The function for changing the input mode to the uppercase English letter/numeral input mode or to the lowercase English letter/numeral input mode is given to the pound key of a numeric keypad 64, so that the input mode can be changed to the uppercase English letter/numeral input mode or to the lowercase English letter/numeral input mode based on the operation of the pound key of the numeric keypad 64. Therefore, even if uppercase letters and lowercase letters are mixed in the name of the other party, uppercase English letters and lowercase English letters can be easily inputted by changing the input mode based on the operation of the pound key. Moreover, if the form of the implementation is applied to an Internet facsimile machine, the mail address of the other party can be easily inputted even if uppercase English letters and lowercase English letters are mixed in the mail address.
Patent JP-2003121210-A (JP)
Title: Measuring device
Inventor: MITSUOKA TAKEO
IPC: F01D25/00
Filed: 2001-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a measuring device that is hardly damaged even under vibration and readily repaired even when a part thereof is damaged. SOLUTION: In place of a conventional measuring device for measuring a physical quantity at a measuring point in gas flow, the measuring device of this invention is equipped with a sensor for measuring the physical quantity at a detection site, a primary structure having a flange portion for fixing, a first pole-like structure portion extending from the flange portion and a sensor support portion for supporting the first pole-like structure so that the detection site of the sensor is located at the measuring point, a secondary structure having a secondary pole-like structure portion, and multiple joint members. The first pole-like structure portion and the second pole-like structure portions are overlaid in a direction perpendicular to the longitudinal axial direction, and joined to each other at multiple places in the longitudinal direction by the joint means.
Patent JP-2003118383-A (JP)
Title: Glass run
Inventor: TAKEBAYASHI MIKIO
IPC: B60J10/04
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To improve a sealing property between a window frame of a vehicle door having no channel member for mounting a glass run and the glass run. SOLUTION: In this glass run 9 mounted on the door inner circumference side of the window frame 2 for the vehicle door having no channel member for mounting the glass run to seal the circumferential edge of the door glass 16, on a bottom wall 10 positioned on the door inner circumference side of the glass run 9, leg parts 23 and 24 continuing along the longitudinal direction of the glass run 9 and brought into contact with a bottom wall part 7 of the window frame 2 facing the bottom wall 10 are arranged. In this way, a clearance between the bottom wall 10 and the bottom wall part 7 is continuously sealed along the longitudinal direction of the glass run 9 by the leg parts 23 and 24, and consequently, the sealing property between the glass run 9 and the window frame 2 can be improved.
Patent JP-2003129248-A (JP)
Title: Production method for plated molded article
Inventor: HAYASHI ICHIRO
IPC: C23C18/31
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a production method for a plated molded article whereby the surface of a two-color molded article having an elastic layer molded integrally with the back side of a molded resin article can be plated without forming minute bumpiness. SOLUTION: In the production method, the surface of a molded article having an elastic layer molded, as a secondary molded article, integrally with at least a part of the one side of a primary molded article is plated. The method includes the step of etching the surface of a molded article by immersing it in a chromic acid-sulfuric acid mixture. The etching is done under such conditions that: (a) the temperature of the acid mixture is 65-69 deg.C, (b) the concentration of chromic acid in the acid mixture is 370 g/L-390 g/L, and (c) the concentration of sulfuric acid in the acid mixture is 190 g/L-230 g/L.
Patent JP-2003127903-A (JP)
Title: Front end structure for vehicle
Inventor: OZAWA IKUO
IPC: B62D25/08
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To integrate a front end panel with a shroud. SOLUTION: A labyrinthine gap 140 is formed between a panel side opposite part 130 of a front end panel 100 opposing to the outer edge part side of a radiator 200 and a radiator side opposite part 201 of the radiator 200 opposing to the panel side opposite part 130. Thereby, the gap between a blower 400 and the radiator 200 can be effectively sealed without rubbing the radiator 200 and the front end panel 100 each other even if the radiator 200 and a condenser 300 are elastically supported on the front end panel 100 integrated with a shroud 120. Therefore, by integrating the shroud 120 to the front end panel 100, the gap between the radiator 200 and the front end panel 100 can effectively be sealed while preventing cooling air by a traveling wind from flowing by bypassing the radiator 200.
Patent JP-2003128939-A (JP)
Title: Nonhalogen flame retardant resin composition
Inventor: IHARA TOSHIAKI
IPC: C08L101/00
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To obtain a flame retardant resin composition improved in flame retardancy of processed products of the same better than that of conventional ones and excellent in safety to the environment. SOLUTION: This nonhalogen flame retardant resin composition comprises 100 pts.wt. thermoplastic resin, 50-300 pts.wt. metal hydroxide, 0.1-30 pts.wt. high polymeric dimethylpolysiloxane and 0.01-9 pts.wt. unsaturated functional group-containing polyorganopolysiloxane.
Patent JP-2003125821-A (JP)
Title: Accessory made of lava
Inventor: TAKEI FUMIO
IPC: A44C27/00
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a new accessory made of lava, which requires a simple process for forming lava into a prescribed shape without laborious process for hardening and can be made into colorful one by combining adhesives and pigments to be used. SOLUTION: Lava containing zinc is cut into a prescribed shape and the obtained lava is used as decorative parts of an accessory. In another way, lava is ground into microparticles, made into mud, formed and hardened into a prescribed shape, and the obtained hardened molding is used as decorative parts of an accessory.
Patent JP-2003128071-A (JP)
Title: Container for packaging food
Inventor: MIYAKE TERUYOSHI
IPC: B65D25/02
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To package food so as to exhibit a voluminous feeling and a good appearance and to prevent oil or liquid from the food from sticking thereto again, thus holding flavor of the food. SOLUTION: One of recessed housing parts separated by a partitioned wall is provided with an inclined part, at the bottom thereof. This inclined part is provided with a recess part at the periphery thereof. A plurality of ribs are arranged on the inclined part in the inclined direction, and a groove is formed to extend from one end of the inclined part to the other end thereof so as to divide the inclined part. The oil or liquid exuded from the food placed on the inclined part is introduced into the recess through the upper surface of the inclined part and the groove.
Patent JP-2003130774-A (JP)
Title: Micro hardness meter
Inventor: TOKUOKA NOBUYUKI
IPC: G01N3/42
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a micro hardness meter that can measure the hardness of a material with high resolution by measuring the pushing-in amount of an indenter against the material with high accuracy of a nm-level by using a laser displacement meter capable of measuring very small areas. SOLUTION: A small piece 9 composed of a nonmetallic material worked to have a surface roughness of <=10 nm is attached to the portion of an indentor holding member (plate spring) 32 upon which laser light is projected from the laser displacement meter 5. Consequently, the displacement of the indentor 2 can be measured with high accuracy without causing errors nor receiving influences from recessed and projecting sections in the portion of the member 32 irradiated with the laser light, even when the displacing direction of the indentor 2 is deflected more or less from the displacement measuring direction of the displacement meter 5. Therefore, the hardness of the material can be measured with high resolution.
Patent JP-2003134204-A (JP)
Title: Mobile phone
Inventor: MORISHIMA MASAAKI
IPC: H04M1/724
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a mobile phone the ringer tone and an emitted color of a ringer LED or the like of which can easily be changed even in a folded state. SOLUTION: The foldable mobile phone provided with a main body 2 with a main operation unit and a cover 3 with the major surface of which a main display unit 5 is provided and the main operation unit and the main display unit 5 of which are concealed in a folded state, is configured to comprise a sub display unit 8 placed to the main body 2 or the cover 3 and visible in the folded state and a sub operation unit 10 placed to the main body 2 or the cover 3 and operable in the folded state.
Patent JP-2003129533-A (JP)
Title: Single-lever faucet
Inventor: TAKAGI SHIGERU
IPC: F16K11/074
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a single-lever faucet which allows a single lever to be stopped in a proper position in the use of a water purifier. SOLUTION: In this single-lever faucet, the discharge and stop of water and the adjustment of the volume of water are performed according to vertical turning operations of the single lever 28; and the temperature of the discharged water is adjusted according to horizontal turning operations. The single-lever faucet is provided with a click mechanism 74 which generates a click feeling when the single lever 28 reaches a set position, which brings about water supply amount appropriate for a purifying reaction, midway through the vertical turning operations in the use of the water purifier for purifying tap water.
Patent JP-2003132028-A (JP)
Title: Access control system, access control server, electronic device, remote electronic device and access control method
Inventor: HAMANO JUNJI
IPC: G06F21/44
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To safely get access to an electronic device in a management area from an electronic device in an external relocation destination. SOLUTION: An access management server 10 sets a session key for getting access into the management area. Using the session key, the electronic device 20 communicates with a remote electronic device 30 outside the management area of the access management server 10. The remote electronic device 30 gets access to the electronic device 20 in the management area of the access management server 10 from a remote place. In addition, information is transmitted as IP packets (packets: a collection of packeted data for transmitting the information in a network) in a network 40.
Patent JP-2003132577-A (JP)
Title: Optical pickup device
Inventor: NEGORO KENICHI
IPC: G11B7/135
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide such an optical pickup device that a more inexpensive semiconductor laser element may be utilized by reducing loss of optical power involved in recording. SOLUTION: This device comprises a semiconductor laser element 31 which is utilized for informational recording and which emits a beam for high optical power recording substantially, and a hologram semiconductor laser unit 42 which emits a beam used for informational reproducing and which receives the beam for reproducing reflected from an optical recording medium to detect a signal.
Patent JP-2003129447-A (JP)
Title: Canal
Inventor: TAKEMURA MASAYOSHI
IPC: E02B5/04
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a canal which is constituted so as to have functions to efficiently manage facilities by constructing an ideal city having a living space of environment which is surrounded by a forest and water and blended with nature and providing various indispensable facilities on the life to local residents to efficiently manage city functions for environmental conservation, energy saving, and safety. SOLUTION: The canal is developed on a plain part, a channel (1) is formed into a shape of which the plane shape can be drawn with one stroke, a dam (3) is constructed at a terminal end part, a water flow generating means (6) to flow water inside the channel (1) is provided, and a plurality of indispensable facilities (5) on the life are constituted so as to be circulated on the channel (1) by the water flow.
Patent JP-2003134535-A (JP)
Title: Image quality deterioration detection system
Inventor: KATAYAMA EIZO
IPC: H04N7/088
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an image quality deterioration detection system that uses feature quantity data to detect deterioration in the image quality of an image. SOLUTION: A feature quantity data generating section 31 generates the feature quantity data based on a video signal, a data multiplexer section 32 multiplexes the video signal with the produced feature quantity data and gives the result to a broadcast facility 33 within a supervisory range. A comparison section 36 compares the feature quantity data resulting from demultiplexing a received output by a data demultiplexer section 34 with a feature quantity data generated by a feature quantity data generation section 35 and provides the output of alarm when they have a difference of a prescribed value or over.
Patent JP-2003139354-A (JP)
Title: Outdoor machine of air conditioner
Inventor: YASUNAGA KAZUO
IPC: F24F5/00
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an outdoor machine for an air conditioner having no possibility of affecting a thermal adverse effect on electric components in an electric component box by securing radiation efficiency of a heat sink even if increasing the air temperature flowing through a heat exchange room in cooling operation. SOLUTION: The inside of the outdoor machine body 1 is partitioned by a partition plate 3, one space of the inside is formed into the heat exchange room 4 for disposing an outdoor heat exchanger 6 and a blower 8, while the other space is formed into a machine room 5 for disposing a compressor 12 and a refrigerant pipes 13. The electric component box 14 is disposed in a state extending over from the partition plate to the machine room and the heat exchanger room, and the heat sink 15 is attached to the heat exchange room side of the electric component box. A cooling duct 16 is provided along the front surface part of the electric component box, with the ventilation operation, air is lead therein from the machine room side opening part 16a and lead thereout from an opening 16b in the opposite side of the heat sink.
Patent JP-2003136990-A (JP)
Title: Method for distributing driving power for vehicle and device for controlling driving power distribution
Inventor: SHIGETA RYOHEI
IPC: B60K17/344
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To prevent over heat of a part which generates heat as driving power transmission ratio increases in a driving power transmission. SOLUTION: Driving power of an engine 11 is transmitted to electromagnetic clutch mechanism 19. The driving power transmitted to a drive pinion 21 via the electromagnetic clutch 16 is transmitted to a left and a right rear wheel 24, 25 via a rear differential gear 20 and rear axles 22, 23. A temperature sensor 26 is attached on the rear differential gear 20. A electronic control unit 27 controls to energize the electromagnetic clutch mechanism 19 based on vehicle speed detection information obtained by a vehicle speed sensor 28, throttle opening information obtained by a throttle opening sensor 29, and temperature detection information obtained by the temperature sensor 26.
Patent JP-2003138438-A (JP)
Title: False twist textured yarn
Inventor: BABA KATSUMI
IPC: D02G1/02
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a false twist textured yarn composed of ultrafine filaments having slight fluctuation of dyeing density in the fiber axis direction and capable of affording a uniform appearance when used in a woven or a knitted fabric. SOLUTION: This false twist textured yarn is obtained by carrying out false twist texturing of a thermoplastic synthetic fiber multifilament yarn. The single filament fineness of filaments constituting the false twist textured yarn is <=0.8 [dtex] and <=1.0 [%] value of CV in 5,000 data obtained by measurement with an FYL analyzer and digitizing the data. The false twist textured yarn is prepared by carrying out the false twist texturing of the thermoplastic synthetic fiber multifilament yarn. The single filament fineness of the filaments constituting the false twist textured yarn is <=0.8 [dtex] and <=25 [-] maximum value within 3-30 m wavelength of a power spectrum obtained by measurement with the FYL analyzer, digitizing the data and carrying out Fourier analysis of the resultant data.
Patent JP-2003142698-A (JP)
Title: Power semiconductor device
Inventor: SAITO WATARU
IPC: H01L29/78
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a power semiconductor device which lowers resistance of a drift layer and which enables a reduction of on-voltage, without deterioration of reverse direction characteristic of a SBD and an increase of chip area. SOLUTION: The power semiconductor device is equipped with an n<+> substrate 1, an n<-> drift layer 2 formed on the n<+> substrate, an n<+> layer 3 formed so as to reach the n<+> substrate from the surface of the n<-> drift layer, a guard ring p layer formed on the periphery of the bottom part of a groove which is formed from the surface of the n<-> drift layer to a prescribed depth, a Schottky electrode 5 which is embedded inside the groove thereby electrically connected to the guard ring p layer and which forms Schottky junction with the n<-> drift layer 2, and a main electrode 6 electrically connected to the n<+> substrate.
Patent JP-2003107223-A (JP)
Title: Dielectric multi-layered film mirror
Inventor: YAMAGATA SEKIJI
IPC: G02B5/28
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a mirror which has an up to 99.5% reflection factor and a dispersion compensating function has too large loss for use for many-time reflection and does not have sufficient dispersion compensation characteristics although the mirror is proposed for a wide wavelength range of 100 nm at about 800 nm as a mirror used inside or outside a large-output variable-wavelength or wavelength-selective pulse laser resonator with narrow pulse width of tens of femtoseconds. SOLUTION: The mirror which has a >=99.9% reflection factor over 100 nm at a wavelength of 700 to 900 nm and has superior dispersion compensation characteristics can be actualized by using a dielectric multi-layered layer formed of a layer obtained by laminating alternate low-refractive-index layers and high-refractive-index layers having 1/4 wavelength and a layer obtained by laminating alternate low and high refractive-index layers shifted from 1/4 wavelength within a range of -40 to +100% and high-refractive-index layers.
Patent JP-2002193477-A (JP)
Title: Actuator type pregripper control device
Inventor: THUENKER NORBERT DR
IPC: B65H5/14
Filed: 2001-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a pregripper drive unit capable of satisfying the function assigned to a gripper control unit with requiring only a slight mechanical labor and having only a slight influence on the movement of a pregripper as much as possible. SOLUTION: A sheet gripper 2 is arranged on the free end part of a swing lever 1 rotatable about a swing shaft 6 mounted on a frame, and movable about a gripper shaft 3 parallel to the swing shaft 6 relatively to a gripper receiver for opening and closing the sheet gripper 2 about a gripper 3. The movement of the sheet gripper 2 is caused by a controllable and adjustable drive unit 4. One side of the drive unit 4 is connected to the sheet gripper 2, and the other side is supported by a pregripper lever 1 or supported on the frame side.
Patent JP-2003134953-A (JP)
Title: Granular excrement treating material and method for producing the same
Inventor: ITO HIROSHI
IPC: A61F13/15
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To obtain a granular excrement treating material which is produced by mixing a liquid hydrous highly water-absorbing resin which is swollen and dissolved by absorption of water separated by wet classification and made into a gel-like state with a powdery pulp material or a mixture of the powdery pulp material and a ground organic material waste and granulating the resulting material, and to provide a method for producing the same. SOLUTION: The granular excrement treating material comprises a mixture of the dried material of the powdery pulp material and the dried material of the ground organic material waste and <=1 wt.% based on the mixture of the water-absorbing resin and is a granule having >=1 millimeter particle size. The granular excrement treating material having a low water-absorbing resin content can be produced by mixing such a liquid highly water-absorbing resin with the granular pulp material or the mixture of the granular pulp material and the ground organic material waste and granulating the resulting material. An inexpensive and granular excrement treating material can be provided by effectively utilizing waste.
Patent JP-2002167538-A (JP)
Title: Ink-jet ink composition
Inventor: ERDTMANN DAVID
IPC: B41J2/01
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To obtain a dispersant for a pigment-based ink-jet ink capable of realizing a smaller grain diameter in the ink than the conventional dispersant and of keeping the grain diameter constant in a dispersant-containing ink held at high temperatures. SOLUTION: This ink-jet ink composition contains 0.5 to 30 mass% of a pigment, a carrier, and a dispersant. The dispersant contains a cationic derivative of an ethoxylated alkyl phenol formaldehyde resin, and the dispersant: pigment ratio in the composition is 0.1:1 to 5:1.