baber/WOPTO huggingface dataset:
Patent JP-2003011789-A (JP)
Title: Wiper for vehicle
Inventor: KADOKURA AKIRA
IPC: B60S1/40
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a wiper for a vehicle capable of coping with various kinds of wiper arms by one shaft, using a wiper arm ensuring the strength of an engagement recessed part, and preventing the unexpected dropping. SOLUTION: This wiper is provided with a wiper blade 1 oscillatably held on the rotatable wiper arm 11 through a shaft 12, the shaft 12 is perforated in the width direction intersecting the extending direction of the wiper blade 13, and is provided with a holding part 12c having the approximately round cross-section to be engaged with the engagement recessed part 11a formed on a tip of the wiper arm 11, at its center, and the holding part 12c is provided with a slit 12d permitting the elastic deformation of the holding part 12c when it is engaged with the engagement recessed part 11a.
Patent JP-2002345624-A (JP)
Title: Polyester carpet having excellent adhesion durability and soundproofness
Inventor: NEGORO ISAO
IPC: D04H1/435
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To obtain a regenerated polyester carpet which is broad in width and has excellent adhesion durability and soundproofness by bonding a tuft gray fabric of the carpet to a laminated sheet formed by needle punching of a regenerated polyester nonwoven fabric and a foamed sheet and further to obtain an ecological carpet by using environmentally friendly regenerated polyester fibers. SOLUTION: The tuft gray fabric of the carpet is bonded by using the laminated sheet formed by protruding the polyester fibers to the rear surface of the foamed sheet by needle punching the polyester nonwoven fabric to the foamed sheet, by which the polyester carpet which can be made as broad as >=2.5 m and has the excellent adhesion durability and the soundproofness is obtained. Further, the weight and gage of the nonwoven fabric and the foamed sheet are optimized, by which the carpet well balanced in adhesiveness, soundproofness, lightweightness, handing quality, cost, etc., is obtained. The carpet with an ecological mark is obtained by using the regenerated polyester fibers obtained by subjecting recovered PET(polyethylene terephthalate) bottles to pulverizing and melting.
Patent JP-2003017597-A (JP)
Title: Non-volatile semiconductor memory and semiconductor integrated circuit device
Inventor: HASHIMOTO KOJI
IPC: H01L27/115
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To reduce a cell area in a flash memory device of a single gate structure. SOLUTION: In an active area forming a floating gate electrode on an Si substrate forming a burying dispersion area being a control gate so as to be capacity-coupled through an insulating of the surface of the Si substrate and forming a flash memory cell, an n type dispersion area being a source area and a drain area is formed on both sides of the floating gate electrode.
Patent JP-2002256095-A (JP)
Title: Vulcanizable rubber composition
Inventor: SHIRATA TAKASHI
IPC: B60K11/04
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a vulcanizable rubber composition that can produce a molded material capable of decreasing weight, and also excellent in strength property, design, compressive residual-strain resistance, and workability. SOLUTION: A vulcanizable rubber composition is provided wherein a rubber product obtained by vulcanization has a hardness of 30-85, specific gravity 0.8-1, tensile strength of 4-15 MPa, tensile elongation at break of 100-800%, compressive residual-strain of 10-60%, and average expanding cell diameter of 1-500 μm. The vulcanizable rubber composition is composed of a copolymerization polymer (A) from ethylene, a α-olefin and a nonconjugated polyene, a polyolefin (B) and a foaming agent (C), wherein (B) is micro-dispersed in (A) in melted state to form a blended material, an average dispersed-particle diameter is 2 μm or below, a blending ratio of (B) to (A)[(B)/(A)] is 5/95-50/50, and also (C) is non-supported type. A production method for the above rubber composition, and the rubber product producible by vulcanizing this rubber composition, are provided.
Patent JP-2003022137-A (JP)
Title: Inner force sense generation and input device
Inventor: ONODERA MIKIO
IPC: G06F3/00
Filed: 2001-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a light and small-sized inner force sense generation and input device. SOLUTION: The inner force sense generation and input device is constituted so that an inner force sense from a motor is transmitted to an operation knob via first and second gears by providing a shaft part holding the operation knob 2 and held by a bearing part 2c, the motor 4 having a motor shaft 4b and a rotation detecting means to detect rotation of the operation knob, arranging the shaft part and the motor shaft in parallel and providing the first gear 2f mounted on the shaft part so as to be rotated by the operation knob and the second gear to be rotated by the first gear and mounted on the motor shaft.
Patent JP-2003019642-A (JP)
Title: Workpiece position detector
Inventor: OKAZAKI MASANORI
IPC: B23Q17/22
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a workpiece position detector capable of judging whether a contact of a touch sensor comes into contact with a machining reference face normally or not when detecting a workpiece position. SOLUTION: This workpiece position detector 50 has a contact face 75 in contact with a reference face M of a workpiece W, the contact 60 having an air passage 77 whose one end is opened for the contact face 75 and is blocked due to the contact of the contact face 75 with the reference face M and whose other end is connected with an air supply source, the touch sensor 80 for detecting the contact of the contact 60 with the workpiece W, and a pressure switch 59 for detecting an air pressure in the air passage 77.  It judges that the contact face 75 is in contact with the reference face M normally if the touch sensor 80 detects the contact and the pressure switch 59 detects an air pressure exceeding a specified pressure and judges that the contact face 75 is not in contact with the reference face M normally if the touch sensor 80 detects the contact, but the pressure switch 59 detects an air pressure below the specified pressure.
Patent JP-2003033346-A (JP)
Title: X-ray ct system and its control method
Inventor: HORIUCHI TETSUYA
IPC: A61B6/03
Filed: 2001-07-09
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray CT system that can set a tube current in addition to setting of an inspection region and a slice thickness according to inspection purposes so that dosage of a subject to be examined can be reduced. SOLUTION: The X-ray CT system that reorganizes a tomogram of the subject by irradiating X-ray from an X-ray tube and by detecting the transmitted X-ray is equipped with a first setting means 1002 which sets an inspection region of the subject, a second setting means 1003 which sets a slice thickness, a third setting means 1004 which sets inspection purposes, and a target SD selection means 1005 which selects a target image quality level of a tomogram which is reorganized on the basis of the content set by the first to third set means (1002 to 1004). The system is characterized to control dosage by the tube current that is calculated based on such target image quality level that is selected by the target SD selection means 1005.
Patent JP-2003030001-A (JP)
Title: Test circuit for one-chip microcomputer
Inventor: TAKAHASHI MASAHIRO
IPC: G06F15/78
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To obtain a test circuit for a one-chip microcomputer which outputs state changes in microcomputer peripheral functions to be tested to the outside of the microcomputer through an output terminal for test without using an address bus and a data bus. SOLUTION: The test circuit is provided with a bit 7 of a register 5 for test to hold a state value to indicate state of the microcomputer peripheral function and a comparator 7 to output a state change signal to the output terminal for test of the microcomputer through an OR gate 4 according to changes in the state value held by the bit 7. The test circuit has effects that structure of a test pattern to be used for the test is simplified and only small quantity of data is required.
Patent JP-2002365579-A (JP)
Title: Beam scanning of laser printer
Inventor: KUDO KENJI
IPC: H04N1/113
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To provide beam scanning of laser printer which does not have change in the irradiation angle of a beam for a photoreceptor drum, and enables miniaturization. SOLUTION: A laser beam is scanned with uniform speed and uniform angle for the photoreceptor drum 2, by using the rotation of reflecting mirrors (reflection drum) 4 which are helically arranged around a drum instead of a polygon mirror with an optical scanning device of a printer using the laser beam. Because the drum is irradiated with the laser beam at a uniform speed and uniform angle at all times, the image-formed shape becomes uniform, and deterioration of imaging performance is prevented. Proper printing which is free from the irregularity of pitch can be obtained. In addition, the photoreceptor drum 2 is vertically irradiated with the laser beam, the distance between the photoreceptor drum 2 and the reflection drum 4 is made short and, therefore, the miniaturization of device is realized.
Patent JP-2003028669-A (JP)
Title: Rotary device
Inventor: MURAKAMI AKIRA
IPC: G01D5/245
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To easily arrange and form an information, ease refinement, increase a quantity of loaded information without a limit of arrangement and formation, enhance the accuracy of information detection, and save the entire installation space. SOLUTION: In this device, an information source member is an information source tape 100 like an endless loop having predetermined width and length, and a hole 120 for sprocket and an information 110 are arranged and formed in its lengthwise direction. A tape moving part 200 including a sprocket wheel 220 coupled directly with a rotary shaft 210 is provided, and the information source tape 100 is moved by the sprocket wheel 220. Two tape retaining rollers 310 are provided as a tape idling preventive mechanism 300 so that the information source tape 100 may be moved by the sprocket wheel 220 without idling. An information detecting part 400 is provided between the tape retaining rollers 310, and the respective parts are held by a holding member 500.
Patent JP-2003024772-A (JP)
Title: Plasma processing apparatus and plasma processing method
Inventor: TSUCHIDA NOBUFUMI
IPC: H05H1/46
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To rapidly form a stack of high-quality laminated films with extremely uniform film thickness and quality on a large-area substrate. SOLUTION: High-frequency power supplies 103 and 111 are connected to one end side of a high-frequency electrode 102 installed inside a reaction vessel 101 respectively through matching boxes 104 and 112 and a grounded matching circuit 106 is connected to the other end side. In addition, a VHF electric power of varying frequency is simultaneously supplied to the high-frequency electrode 102 from the high-frequency power supplies 103 and Ill through the matching boxes 104 and 112. In this case, the node position of a standing wave is displaced throughout the entire region of the high-frequency electrode 102 in compliance with the combination of high-frequency electrodes 102 and properly adjusted with the help of the matching circuit. 106 so that the nodes are not superposed over each other.
Patent JP-2003032896-A (JP)
Title: Building
Inventor: TSUTSUMI SHOICHIRO
IPC: H01L31/04
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a building which by which a fuel cell mounted on an automobile can be effectively used. SOLUTION: This building 1 can accept the supply of the power from the fuel cell 3 for automobile running mounted on the automobile 2.
Patent JP-2003027659-A (JP)
Title: Panel structure equipped with backing material
Inventor: OKAMURA SHINJI
IPC: E04C2/38
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a panel structure equipped with a backing material, which facilitates fixing of the backing material to a panel main body without using adhesive, etc., and enables separate disposal, etc., of the panel body and the backing material. SOLUTION: The panel structure equipped with the backing material 2 is obtained by superposing the backing material 2 on a rear surface of the plate panel body 1 forming a panel surface 1a. According to the panel structure, folding flaps 4 are arranged at both ends of the panel body 1 so as to be folded toward the rear side of the panel body 1. Further, the panel surface 1a has behavior imparted thereto, according to which a central portion thereof is curved in a recessed shape rearward relative to both the ends. Then, the rear surface of the panel surface 1a is pressed to a front surface of the backing material 2, and both the folding flaps 4 are engaged with both ends of the backing material 2.
Patent JP-2002369633-A (JP)
Title: Moving and dispersing type simple hydroponic system for fruit tree
Inventor: YASUDA MASAYUKI
IPC: A01G31/00
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To design the whole of the subject system so that one fruit tree corresponds to one water-proof plastic container-housed hydroponic solution, because hydroponic culture of fruit three becomes generally a large scale while an interval between fruit trees is required. SOLUTION: In a house type cultivation facility 1 shown in the figure 1, a hydroponic solution 4 in which water, liquid fertilizers and a mineral liquid are adequately mixed is charged into a water-proofing plastic container 1 and a plant pot 2, and the container 1 and the pot 2 are embedded in soil 4 and aeration 9 is carried out and the upper part of the pot 2 is covered with a water evaporation-preventing and light-blocking sheet 10 and planted seedling of a fruit tree (e.g. mango, acerola, nectarine, lemon, papaya, pineapple or coffee) 13 is put in a cubic rock fiber 12 and the fruit tree seedling 15 is fixed to an upper shelf 17, or the like, and fruit tree seedlings 15 and containers 1 are installed at regular intervals to constitute the movable and dispersible type simple hydroponic system.
Patent JP-2003028133-A (JP)
Title: Hinge unit
Inventor: TOKIYOSHI AZUSA
IPC: F16C11/10
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a small, high-torque and easy-to-assemble hinge unit for a liquid crystal display with a simple structure, turnable even if fixing the hinge unit at an arbitrary angle, and having a small number of components. SOLUTION: This hinge unit comprises a shaft body, a fixed member fixed to the shaft body, a movable member disposed turnably to the shaft body, and a thrust washer disposed between the fixed member and the movable member. The thrust washer has a two-layer structure comprising a tube-like hard outer layer and an elastic inner layer, and the inner layer is disposed with the inner layer compressed between the fixed member and the movable member.
Patent JP-2003034613-A (JP)
Title: Pencil-type cosmetics
Inventor: SATO TATSUO
IPC: A61K8/00
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a pencil-type cosmetics comprising a cosmetic filled within a sharpenable cylinder shaft which provides a good usability of the cosmetic filled within the cylinder shaft and a stability toward cracks, fissures or breaks that may occur during use or sharpening. SOLUTION: The pencil-type cosmetics is produced by filling a softened cosmetic within a shaft hole of a sharpenable resinous cylinder shaft and solidifying the cosmetic. When using the cosmetic, the tip of the cylinder shaft is sharpened. The cosmetic is characterized by that it contains liquid oil component and that the liquid oil component is one or more ester compounds selected from a group of macadamia nut oil, diisostearyl malate and diglyceryl tri- isostearate.
Patent JP-2002371950-A (JP)
Title: Method for efficient buoyancy power generation utilizing thermal effect
Inventor: KONO BUHEI
IPC: F03G7/00
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To perform a power generation by converting a buoyancy to a rotational energy in which, to efficiently provide the rotational energy, liquids with different densities are put in a water reservoir to obtain a buoyancy and molecular motion by the radiation of microwave is thermally effectively converted to an energy to efficiently increase the rotational energy obtained due to a difference in density and an energy obtained due to a rise in temperature inside a floated body. SOLUTION: Microwave is radiated to the bottom face of a spherical, elliptical, or cylindrical rotating body having therein spiral or helical gas with different densities.
Patent JP-2003028396-A (JP)
Title: Vaporizer for liquefied gas
Inventor: IWAKI HIROSHI
IPC: F17C9/02
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a vaporizer for liquefied gas preventing dew formation and freezing without enlarging a vaporization pressure regulating valve or complicating a structure, and having no problems such as accelerating deterioration of components such as a diaphragm by heating. SOLUTION: In the device 10, piping 11 extended from a liquefied gas supply source is connected to a vaporization pressure regulating valve 12, the liquefied gas is vaporized by guiding it to a heat exchanger 13 via the vaporization pressure regulating valve 12. An orifice 16 is provided in a passage of the liquefied gas, communication pipes 15a and 15b are extended from the upstream and the downstream of the orifice 16 and they are connected to a diaphragm chamber 12c of the vaporization pressure regulating valve 12, and a gas reservoir 14 is formed in a subsequent stage of the heat exchanger 13.
Patent JP-2003037672-A (JP)
Title: Sound advertisement providing system and device, communication terminal and sound advertisement providing method
Inventor: SHIBATA SOICHI
IPC: H04W88/18
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a sound advertisement providing system, a sound advertisement providing device, a communication terminal and a sound advertisement providing method that can exploit the best of sound advertisement effects. SOLUTION: The communication terminal 1 can communicate with a control station 3 via a base station 2. The control station 3 is provided with a sound advertisement storage section 4 for storing sound data of sound advertisement, and the sound advertisement storage section 4 receives sound data of sound advertisement provided by a sponsor from a sound advertisement operation section 5. When the control station 3 receives a request of transmission of advertisement from the communication terminal 1, the control station 3 reads sound advertisement data from the sound advertisement storage section 4 and transmits the data to the communication terminal 1. After the communication terminal 1 reproduces sound advertisement, the control station 3 generates an integer in an optional digit number and transmits the integer to the communication terminal 1.  When a user of the communication terminal 1 hears the received integer and enters the same number, the communication terminal 1 transmits the number to the control station 3 and the control station 3 decides whether or not the number sent from the communication terminal 1 is coincident with the generated integer.
Patent JP-2003040941-A (JP)
Title: Crosslinked polymer, contact lens and their production methods
Inventor: SHIINO TAIJIRO
IPC: G02B1/04
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a crosslinked polymer obtained from a fumaric acid derivative having a phosphorylcholine-analogous group and other types of monomers, a contact lens obtained through the same process of the crosslinked polymer and having a high water content ratio suppressing adhesion and deposition of stained proteins and lipids, and to provide a method for producing the crosslinked polymer. SOLUTION: The crosslinked polymer is obtained by polymerizing a monomer composition containing each specified amount of a fumaric acid derivative having a phosphorylcholine-analogous group (A), a monomer having a carboxy or amide group (B), a dicarboxylic acid divinyl or diallyl compound (C) and further 5-40 wt.% of added water based on 100 wt.% of the total amount of the mixed monomers, and is characterized by having content ratio of the monomer (A) of >=15-45 wt.% at the dried state, water content ratio of >=50-80 wt.% at the swelled state and the tensile strength of >=50 gf/mm<2> .
Patent JP-2003038136-A (JP)
Title: Method for producing retort food
Inventor: NISHI TAKASHI
IPC: A23L35/00
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a retort food having a definite flavor and taste, sweetness, saltiness, etc., i.e., an excellent flavor with solid taste. SOLUTION: This method for producing the retort food comprises the following steps. (1) a step of carrying out a heat treatment of a first group of material containing starch and an oil and fat, (2) a step of carrying out a heat treatment of a second group of material containing water, saccharides and peptides, (3) a step of mixing the first group of material subjected to the heat treatment with the second group of material subjected to the heat treatment, as necessary, carrying out a heat treatment and providing a liquid or a pasty food, (4) a step of filling the liquid or pasty food and, as necessary, an ingredient material in a container and hermetically sealing the liquid or pasty food and ingredient material in the container and (5) a step of carrying out a retort treatment of the food filled and hermetically sealed in the container in the step (4).
Patent JP-2003042812-A (JP)
Title: Display device
Inventor: KUNO MASAHIRO
IPC: G01D13/04
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a combination meter 1 showing novel appearance having a depth feeling to a first display pattern 3 by devising the constitution of the display panel of the combination meter 1 of a display device. SOLUTION: A transparent member 40 is equipped with a first surface 41 having a second display pattern 44 formed thereto, a second surface 42 forming a part of the first display pattern 13 of the display panel 10, and a reflecting surface 43 for reflecting the second display pattern 44 of the first surface 41 toward the second surface 42. The second surface is exposed from the display panel 10. By this constitution, the second display pattern 44 is formed into images on the outside of the reflecting surface 43 as reflected virtual images 44ai, 44bi and 44ci so as to be visually confirmed at an area deeper from the first display pattern 13 to apply a depth feeling/three-dimensional feeling to the display panel 10, and appearance having a novel high-grade feeling can be realized in relation to the visibility of the combination meter 1.
Patent JP-2003045066-A (JP)
Title: Optical head and optical disk device
Inventor: IWATA KATSUO
IPC: G11B7/123
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To prevent a variation in the diameter of a beam which is made incident to an objective lens even when a relay lens is moved in order to compensate the spherical aberration occurred due to the error in the thickness of an optical disk base plate. SOLUTION: The optical disk device is provided with a laser source which emits a light beam, an optical disk which has a recording and reproducing face and a transparent base plate on the surface, an objective lens which condenses the light beam on the optical disk, a relay lens system composed of one or more lenses inserted between the laser source and the objective lens, a means which moves one or more lenses among the relay lens system in the optical axis direction in order to compensate the spherical aberration according to the thickness of the transparent base plate of the optical disk and a means which keeps the diameter of incident light to the objective lens when one or more lenses of the relay lens move.