baber/WOPTO huggingface dataset:
Patent JP-2001180269-A (JP)
Title: Door weather strip and mounting structure thereof
Inventor: MIURA YOSHIHIRO
IPC: B60J5/00
Filed: 2000-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a door weather strip and a mounting structure thereof capable of facilitating a mounting work, reducing a cost and fixing it to a door body in the closed state without discontinueing a seal on the way of a mounting surface of the weather strip. SOLUTION: Two mounting surfaces 20, 21 longitudinally extending in an approximately crossing state are formed on a mounting base portion 16 of a door weather strip 11. A twisted surface continuously laid from the first mounting surface 20 to the second mounting surface 21 between those mounting surfaces 20, 21. A sheet of pressure sensitive adhesive double coated tape is continuously adhered from the first mounting surface 20 to the second mounting surface 21 through the twisted surface 22. The mounting surfaces 20, 21 are adhered and fixed to a door body by the pressure sensitive adhesive double coated tape 28.
Patent JP-2002116310-A (JP)
Title: Composite optical component and composite optical unit using the same
Inventor: KYOTANI SHOICHI
IPC: G11B7/125
Filed: 2000-10-10
Abstract: PROBLEM TO BE SOLVED: To reduce a shift in the photodetection position of a photodetection part which receives laser light even if a semiconductor laser, etc., rises in temperature to have wavelength variation and then a composite optical component linearly expands with its heat. SOLUTION: The composite optical component 44 has an incidence plane 55a on which laser light L1 emitted by a laser diode 53 is made incident and an incidence/ emission plane 55d which is formed opposite the incidence pane 55a and where the laser light L1 made incident on the incidence plane 55a is emitted and return light L2 of the emitted laser light L1 is made incident.  Further, a diffraction part 55f which diffracts the return light L2 in a predetermined direction is formed at the incidence/ emission plane 55d and one side wall positioned across the optical axis of the laser light L1 has a reflecting plane 55d which is an oblique surface slanting to the optical axis and reflects the diffracted light L3 diffracted by the diffraction part 55f to the side wall on the opposite side from the former side wall across the optical axis; and the other side wall has an emission plane 55e which emits the reflected light L4 reflected by the reflecting plane 55d and the emission light is received by the photodetection part 54 facing the emission plane 55e.
Patent JP-2002129420-A (JP)
Title: Wig
Inventor: SHIRAISHI YUKIO
IPC: A41G3/00
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To improve the sweat.sebum-absorbing and holding function of a wig. SOLUTION: This wig 1 characterized by disposing a sweat.sebum-absorbing and holding member 4 having a thick stepped portion 4a formed by turning back the periphery of the member 4 on the scalp-contacting side of a wig base on which pseudo-hair 2 is planted and which is mounted on a head. Thereby, the stepped portion 4a can tightly be set to the scalp of a user and can absorb sweat to prevent the sweat from flowing down on the forehead and crest of the user. The wig characterized by using a sweat.sebum-absorbing and holding member as a wig base and planting pseudo-hair on the wig base. Thereby, the parts of the wig can be reduced to decrease the weight of the wig, and the area of the sweat.sebum-absorbing and holding member can be expanded to improve the sweat.sebum-absorbing and holding function.
Patent JP-2002121706-A (JP)
Title: Floating pier
Inventor: KOZONO YASUSHI
IPC: E01D15/14
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a floating pier capable of preventing the damage in an upper corner part of the floating pier and a bottom surface of a connecting bridge due to a contact or a collision with each other when a tide level is extraordinarily high. SOLUTION: A roller support part 2 is arranged at an upper corner part 5 of a floating pier 1 at a side facing to a quaywall 20, or near there.
Patent JP-2001204133-A (JP)
Title: Branching unit and system for underwater optical communication
Inventor: WEBB STEPHEN MICHAEL
IPC: H04B10/29
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a branching unit and a system for underwater optical communication. SOLUTION: The branching unit used in an optical communication system comprises a connecting part for power supply and three branches A, B, and C including some inputs/outputs 1, 2, 3, 4 for an optical fiber respectively. Optical switches 10, 12, 14, 16, 18, 20 for selectively coupling the inputs and outputs of the different branches are provided to enable the routing of an optical signal passing through the unit. The routing is conducted in accordance with a method of giving power supply to each of the three branching connections.
Patent JP-2002129916-A (JP)
Title: Valve system of internal combustion engine
Inventor: TANAKA TSUTOMU
IPC: F01L1/18
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To increase the rigidity of a rocker arm of the valve system of internal combustion engine which is supported in the possible condition of oscillation movement and an engine valve is linked and connected to a rocker arm connected to the valve cam of cam shaft. SOLUTION: The boss part 72 which is formed by the press-fit of the pressed pin into the cavity in case of die-cast molding of the said rocker arm 50, is reminded as it is in the die-cast molded rocker arm 50 after finishing the die- cast molding.
Patent JP-2002127962-A (JP)
Title: Dynamo light system for bicycle
Inventor: FUTAMI KAZUMITSU
IPC: B62J6/02
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To make light emitting of an LED light emitting element semipermanent when traveling a bicycle at night by unnecessistating a primary or secondary battery as a power source of the LED light emitting element incorporated into an irradiating light. SOLUTION: This system comprises the irradiating light, a dynamo for supplying power to the irradiating light and a power supply circuit for supplying power from the dynamo to the irradiating light. The irradiating light is provided with the LED light emitting element in addition to an electric bulb. In the power supply circuit, an electric double layer capacitor for storing a part of power generated by the dynamo and turning on the LED light emitting element is incorporated. When stopping dynamo generation according to a temporary stop such as signal waiting, afterglow by flickering of the LED light emitting element can be semipermanently displayed, even if the primary or secondary battery such as lithium is not provided, and visibility by flickering the LED light emitting element can be confirmed from all the directions of the bicycle.
Patent JP-2002130903-A (JP)
Title: Cold storage unit for cold insulation cabinet
Inventor: ARII KEIJI
IPC: F25D17/04
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To improve assembling operability by specifying a relative movement between a tube plate and a cooling tube and enabling post-attaching of a cold storage material retaining plate. SOLUTION: A cold storage unit for a cold insulation cabinet comprises cold storage material retaining plates 32 and 32 for urging the outermost side cold storage material of the side cold storage materials 30, 30,..., etc., disposed adjacent to cooling tubes 17, 17,..., etc. The cold storage unit further comprises a reinforcing plate 35 of a sectional substantially L-shape for coupling bottoms of the tube plates 28, 28 and 28 for supporting the tube 17, 17,..., etc., a pressure giving unit 38 for pressing the plates 32 to the materials 30 side at a vertical piece 35a of the plate 35, and thus, can be assembled in a state in which the bottoms of the plates 28, 28 and 28 are coupled and fixed by the plate 35, the plate 32 is pressed to the materials 30 by the unit 38.
Patent JP-2002135894-A (JP)
Title: Ultrasonic sensor and electronic device using it
Inventor: OGITA AKIO
IPC: H04R17/00
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic sensor which is waterproof, moisture-proof, and airtight and improves the sensitivity and reverberation characteristics. SOLUTION: One principal face 101 of an acoustic matching layer 10 has an edge part 61 fixed to the upper end face of a cylindrical case 50, and the other principal face 102 of the acoustic matching layer 10 is covered with a first waterproof material 30, and a side face 103 of the acoustic matching layer 10 is covered with a second waterproof material 40, and the second waterproof material 40 is joined to the first waterproof material 30 without a gap in a vicinity 61 of the edge part of the other principal face 102 of the acoustic matching layer 10 and is joined to a case 50 without a gap on a side face 63 of the case 50. Consequently, the first very thin waterproof material can be easily provided on the other principal face of the acoustic matching layer to realize efficient work and cost reduction.  Since a node of the acoustic matching layer can be bound by highly rigid waterproof materials, the ultrasonic sensor having satisfactory sensitivity and reverberation characteristics is obtained.
Patent JP-2002136096-A (JP)
Title: Armature coil connection device for linear motor
Inventor: MAEKAWA KAZUHIRO
IPC: H02K41/02
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an armature coil connection device of a linear motor, which firstly reduces connection man-hours and space required for the coil connection and improves the rigidity of the armature by making the armature weight per unit volume small and secondly makes resin impregnation to the armature coil easy and the manufacturing cost low. SOLUTION: In the linear motor which has a number of integral multiples of the phase number of coil blocks 531, the armature connection device for the linear motor has on the surface of each core block 531 coil-to-coil connection boards 8a, 8b and a neutral point plate 10 which are respectively connected to either of two leads of a coil winding start 3a and a coil winding finish 3b which are respectively drawn from the armature coil of each phase in order to make it the jumper lead handling side or the neutral point handling side, and a power feeder side connecting board 5 to which the other lead is connected in order to make it the power feeding side.
Patent JP-2002128390-A (JP)
Title: Filament winder and filament winding method
Inventor: MUTA KATSUFUMI
IPC: B65H54/38
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of yarn breakage or the like caused by the bite of filament by preventing the overlap of yarn in the same direction in the innermost layer region of a yarn package. SOLUTION: This filament winder is provided with a bobbin holder for holding a bobbin, a traverse device and a control device for controlling the driving thereof. During the time from the start of winding filament until the diameter increase quantity of a package reaches a specified quantity set in a range of 0-5 mm, the traverse speed of the traverse device is controlled to continuously and/or abruptly increase or decrease the twill angle of filament by a specified angle set in a range of 0-10 deg.. Since wind angle control is performed on the basis of the package diameter, it is easy to control the package diameter to an appropriate value when shifting from a wind angle abrupt changing process to a normal winding process. The package diameter is computed using the rotating speed of the bobbin holder obtained from a theoretical expression.  The wind angle control is thereby performed appropriately even during winding, using a stepped contact roller.
Patent JP-2002082280-A (JP)
Title: Optical pickup device, opjective lens and beam expander
Inventor: KIMURA TORU
IPC: G02B13/18
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup device and an optical system capable of effectively correcting the variation of a spherical aberration generated due to the mode hop of a semiconductor laser. SOLUTION: Since a means (negative lens 4) for correcting the variation of a spherical aberration generated in an objective lens 3 is arranged between a light source 11 to be the semiconductor laser and the objective lens 3, the variation of the spherical aberration of the lends 3 due to the variation of oscillation wavelength can be effectively suppressed even when the variation of oscillation wavelength is generated due to the generation of a mode hop phenomenon or the like in the laser 11. Even when a change of the refractive index of the lens 3 is generated in accordance with a change in ambient temperature or humidity, the variation of the spherical aberration of the lens 3 which is generated due to the change can be effectively suppressed.
Patent JP-2002142078-A (JP)
Title: Solid-state image pickup device
Inventor: TAKAHASHI MASAO
IPC: H01L27/148
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a solid-state image pickup device that can extract a black/ white image as well as a color image with high sensitivity at high speed. SOLUTION: The solid-state image pickup device is provided with 1st, 2nd, 3rd pixel arrays 11, 21, 31 having blue, green, red filters, 1st, 2nd, 3rd CCD registers 13, 23, 33 that transfer signal charges generated in the 1st, 2nd, 3rd pixel arrays 11, 21, 31 respectively, a 4th pixel array 41 having no color filter and to which transfer gates are provided alternately reversely for each pixel, 4th and 5th CCD registers 43, 45 that transfer signal charges of odd number and even number bits of the 4th pixel array respectively, a 1st selection output means 51 that provides an output of the 1st to 3rd CCD registers or an output of the 4th register, and a 2nd selection output means 52 that provides the other output of the 1st to 3rd CCD registers of an output of the 5th register.
Patent JP-2002136975-A (JP)
Title: Sterilizing agent for small amount of drinking water
Inventor: SUGIMOTO MASAHIKO
IPC: C02F1/76
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a stable sterilizing agent for a small amount of drinking water easy to meter and handle even when drinking water put in a small-sized container such as a 10-20 L container or the like is sterilized. SOLUTION: The sterilizing agent for a small amount of drinking water is made easy to meter and handle when a small amount of drinking water is used, by adding calcium sulfate to calcium hypochlorite to increase the volume of calcium hypochlorite.
Patent JP-2001185007-A (JP)
Title: Rapid current-limiting switch
Inventor: FROEHLICH KLAUS
IPC: H01H33/42
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a rapid current-limiting switch can be switched rapidly, as coaxial shapes of contact arrangements are arranged very compactly to avoid undesirable leakage inductance. SOLUTION: A rapid current-limiting switch (S) has an arc discharge contact arrangement (K1) of a first switching point (S1) in which a rated current flows (IN) and two current flow direction switching paths (P1, P2) connected to the first switching point (S1) in parallel. The first current flow direction switching paths (P1) has a contact arrangement (KT) of a second point (ST) in series state and a power switch (T). The second switch flow direction switching paths (P2) has a switch (SA) and a current limiting element (RB) in series. These contact arrangement portions (K1, KT) are symmetrically disposed within a hermetic housing (G). Both switching points have an electro-dynamic driving part that is switched very rapidly.
Patent JP-2002136271-A (JP)
Title: Food additive, and food and drink added with the food additive
Inventor: NARITA KAORU
IPC: A61K35/02
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To obtain a food composition capable of suppressing excessive taking of calcium as well as increasing calcium-absorbing efficiency preventing active oxygen and activated lipids from excessively generating/accumulating and also capable of suppressing lowering freshness of a food. SOLUTION: The objective food additive is characterized by formulating ancient salt water sealed in the deep layer of the underground as the mineral ingredient. The food and drink each using the food additive are also provided.
Patent JP-2002149794-A (JP)
Title: System/computer for supporting aesthetics, terminal equipment and method for supporting esthetic
Inventor: YOSHIDA SUEKICHI
IPC: G06Q30/02
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To enable a customer lightheartedly to receive a proper aesthetic treatment without anxiety. SOLUTION: This system receives information on aesthetic treatment desire including desired treatment concerning aesthetics from the customer, outputs a part or the whole of the information on the aesthetic treatment desire received by this aesthetic information reception part to a doctor, receives judgment information on a judgment made by the doctor to whom the information on the aesthetic treatment desire concerning whether the aesthetic treatment included in the information on the aesthetic treatment desire includes the object of medical treatment and outputs corresponding treatment to the aesthetic treatment desired by the customer, which is decided based on the received judgment information, to the customer.
Patent JP-2002116460-A (JP)
Title: Liquid crystal cell provided with function of lsi
Inventor: UCHIDA KAZUYUKI
IPC: G02F1/136
Filed: 2000-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device and compact peripheral devices for driving and controlling it at low costs. SOLUTION: In this liquid crystal display device, an integrated circuit having high arithmetic functions of an LSI(large scale integrated circuit) or the like is incorporated in the picture display area of the device.
Patent JP-2002096588-A (JP)
Title: Clip with non-slip
Inventor: TANAKA NOBUHIRO
IPC: B42F1/02
Filed: 2000-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a simple loss preventer detachable by one hand. SOLUTION: A clip with non-slip comprises a hook of the non-slip, and a rubber or a material harder to slip than the rubber.
Patent JP-2002152058-A (JP)
Title: Wireless device having pulse communication function
Inventor: TSUCHIDA YASUHIDE
IPC: H04Q9/00
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a wireless device that has a pulse communication function by which a pulse output meter unit can efficiently supply a pulse signal to a pulse input device. SOLUTION: The wireless device 1 has a wireless slave unit 2 provided with a pulse count circuit 21 counting a pulse signal from the pulse output meter unit 4 and a wireless master unit 3 provided with a pulse output circuit 31 that outputs the number of counts sent from the wireless slave unit 2 as a pulse signal. The pulse output meter unit 4 transmits the number of counts to the wireless slave unit 2 as a transmission signal, the wireless slave unit 2 intermittently communicates the transmission signal to the wireless master unit 3, and the wireless master unit 3 outputs the transmission signal as the pulse signal to a pulse input device 5. Thus, the time of channel connection between the wireless slave unit 2 and the wireless master unit 3 is decreased through the intermittent communication so as to conduct communication with a high efficiency.
Patent JP-2002152771-A (JP)
Title: Video signal processing apparatus
Inventor: OTA YOSHITO
IPC: H04N9/68
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide video signal processing by which a hue change does not occur, by suppressing saturation to a dynamic range in amplitude control adaptive to an input signal. SOLUTION: In a first signal control part 104, a maximum value is detected for each field of an RGB signal controlled in amplitude and DC level and in a second control data generating part 106, non-linear gain characteristics to suppress that maximum value to the maximum value of the dynamic range of output is specified. In a second signal control part 107, non-linear gain control is sequentially performed to the maximum value of the RGB signal after level control, and gain control having the ratio of RGB at the point of input is performed to the RGB signals except for a signal detected as a maximum value. Thus, even when the gain control of the RGB signal is performed on the basis of a gain calculated from the amplitude of a luminance signal extracted from the RGB signal, the dynamic range does not overflow in any RGB signal.
Patent JP-2002151949-A (JP)
Title: Mobile terminal
Inventor: HARUYAMA SHINICHI
IPC: H01Q5/10
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a mobile terminal for a multi-frequencies which can be enhance the SAR(Specific Absorption Rate). SOLUTION: Two dipole antennas 3, 4 with operating frequencies f1, f2 are provided to an antenna printed circuit board on a PCB(printed circuit board) of a portable telephone main body, a coaxial cable 7 is connected to the antennas 3, 4 and a cylindrical bazooka type balun (referred to as a bazooka 8) compatible with multi-frequencies is covered to the end of the coaxial cable 7. The bazooka 8 consists of a dielectric cylinder 82 and a conductor cylinder 83 that are coaxially fitted into a dielectric cylinder 81, and the lower end of the dielectric cylinders 81, 82 acts like a short-circuiting face and the upper end acts like an open end. A center conductor 71 of the coaxial cable 7 is connected to one-side ends of the antennas 3, 4, and an outer conductor 72 of the cable 7 is connected to the other-side ends of the antennas 3, 4.  The dielectric cylinders 81, 82 are respectively used for frequencies f1, f2 and have the length corresponding to the frequencies f1, f2.
Patent JP-2002155457-A (JP)
Title: Fluororesin-based composite sheet having air permeability
Inventor: YAMAMOTO KATSUTOSHI
IPC: D04H1/4318
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a fluororesin-based composite sheet which is useful as a tent material, a frame material, or the like, has good air permeability, a large strength, excellent mold releasibility, and excellent weather resistance, and can easily be colored. SOLUTION: This fluororesin-based composite sheet has good air permeability and is obtained by binding a heat-fusing web containing branched fluororesin staple fibers to a base fabric comprising a woven fabric or knitted fabric, wherein the binding of the web to the base fabric is formed by thermally fusing fibers to each other in the web interlaced with the base fabric and thermally fusing the fibers in the web with the base fabric.
Patent JP-2002149634-A (JP)
Title: Advertisement preparation system
Inventor: YAMAMOTO RYUICHI
IPC: G06F3/12
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide an advertisement preparation system which reduces the burden on a client and prepares throwaways and catalogs effective for attracting customers. SOLUTION: The advertisement preparation system for preparing an advertisement sheet having at least a cover and a rear face is provided with: a selection means which has a layout pattern for the cover and a layout pattern for the rear face and selects the layout pattern for the cover in the case of preparing the cover and to select the layout pattern for the rear face in the case of preparing the rear face; and an input assistance means for prompting an operator to input pictures and characters into the layout pattern selected by the selection means.