baber/WOPTO huggingface dataset:
Patent JP-2000187239-A (JP)
Title: Liquid crystal display device
Inventor: MATSUMOTO SHINZO
IPC: H05K1/14
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To improve reliability, without using TAB and to reduce a manufactur ing cost by providing an inter-FPC connection wiring pattern on a corner part on a lower part glass substrate, using an anisotropic conductive film as input wiring and the inter-FPC connection wiring pattern, connecting an FPC and bending the FPC to the back of the lower part glass substrate. SOLUTION: An inter-FPC connection wiring pattern 20 for connecting FPC 10a-10d with each other is provided on the corner part on the lower part transparent glass substrate 6. In the mounting method for a liquid crystal display device, the FPC 10a-10d mounted beforehand with a controller 11 and a chip parts 12 is positioned to the wiring pattern 9 to be connected by using the anisotropic conductive film. The inter-FPC connection pattern 20 connecting the FPC 10a-10d to the FPC each other is connected simultaneously by the anisotropic conductive film also. Then, the FPC 10a-10d are stuck to the back of the lower part transparent glass substrate 6 by using an adhesive tape 14, and an assembly body is finished.
Patent JP-2001180937-A (JP)
Title: Spinel type lithium manganese compound oxide and manufacturing method
Inventor: TAKAHASHI HISASHI
IPC: H01M4/505
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To utilize a high charging or discharging capacity of spinel type lithium manganese compound metal oxide of Li4Mn5O12 structure which was hardly utilized as a secondary cell for a precursor for lithium adsorbent or a positive electrode material for lithium secondary cell of electric potential of 3 V class. SOLUTION: The spinel type lithium manganese composite oxide is the composition formula of Li4Mn5O12 and its lattice constant of X ray is 8,160 to 8,100 A. To provide the spinel type lithium manganese compound oxide available for the positive electrode material for lithium secondary cell of electric potential of 3 V class or for the precursor of lithium adsorbent, and this oxide is manufactured by applying for liquid phase synthesis of nitrates of Li and Mn.
Patent JP-H11169446-A (JP)
Title: Decrease of formaldehyde drifting in living space by terpenes
Inventor: KOBAYASHI TATEO
IPC: A62D3/00
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a healthy house by incorporating terpenes into interior materials and housing materials contg. formaldehyde, thereby capturing the formaldehyde existing in these materials by the reaction of the terpenes with the formaldehyde before the dissipation of the formaldehyde into rooms, preventing dissipation of the same in the room space and decreasing the formaldehyde drifting in the living spaces. SOLUTION: Terpene materials which react with the formaldehyde and/or essential oils contg. these materials are adhered in the presence of an acid into the base materials of the interior materials, housing materials, or the like constituting the living spaces or decorative materials laminated on the surfaces of these base materials or both thereof. An another method of mixing the terpenes with wax and depositing the mixture on the surfaces of the materials or the like is equally well as the method of the deposition.
Patent JP-H11277754-A (JP)
Title: Manufacture of microactuator utilized in head of ink-jet printer
Inventor: KIM IL
IPC: B41J2/135
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To facilitate manufacture by etching and layering an oxide piezoelectric body and an upper electrode into a required pattern with the utilization of a photoresist. SOLUTION: A lower electrode 3 and an oxide piezoelectric body 4 are sequentially layered over a diaphragm plate 2 formed integrally with a chamber plate 1 where liquid chambers 1a are formed at a constant distance. A photoresist 6 after applied to an upper part of the piezoelectric body 4 is soft baked, exposed and developed with the use of a mask formed in a predetermined pattern. Then, an unnecessary part of the resist 6 is removed. An electrode 5 is applied in a constant thickness to a face of the upper part of the piezoelectric body 4 without the resist 6 and an upper face of the remaining resist 6. A cleaning liquid is injected from above the electrode 5, thereby removing the whole of the remaining resist 6. As a result, only the electrode (upper electrode) 5 of a required shape remains on the piezoelectric body 4.  The piezoelectric body 4 is further patterned by etching and thereafter the resist 6 on the upper electrode is removed.
Patent JP-2001182475-A (JP)
Title: Axial dislocation measuring method of drilling hole and its device
Inventor: TANAKA NOBUYUKI
IPC: E21B17/22
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To precisely measure shaft center dislocation of a drilling hole without influence by rotating vibration as well as without stopping rotation of an auger screw. SOLUTION: Shaft center dislocation of a drilling hole is measured by detecting a clearance between mating end surfaces by a stroke detector 12 while rotating auger screws 5, 8 by burying the stroke detector 12 in an auger screw 8 on one side on a connecting part to connect the upper and lower auger screws 5, 8 and projecting a detecting element 12b of this stroke detector 12 toward the mating end surface side of the opposed auger screw 5 at the time of drilling by an earth auger drilling machine furnished with the auger screws.
Patent JP-2000201436-A (JP)
Title: Battery and electric apparatus having method for detecting disconnection of battery
Inventor: RICORDEL ELOI
IPC: H02J7/00
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To avoid measurement error of charge and/or discharge when a battery is replaced by providing a detection circuit delivering a valid signal upon detecting replacement of a battery. SOLUTION: A detector 60 having two transistors 70, 71 functioning like a switch circuit is earthed through a voltage divider comprising resistors 75, 76 having a common point forming an I/O access 62. When a battery 21 is connected with a terminal 64, a capacitor 82 is charged and the access 62 has high level. When the battery 21 is disconnected, the capacitor 82 is discharged and the terminal 64 is connected with the ground potential. According to the arrangement, undesirable effect of the measurement error of charge and/or discharge due to insufficient contact of connector of the battery 21 can be avoided.
Patent JP-2000194019-A (JP)
Title: Solution phase electrochromic element
Inventor: MOCHIZUKA TAKUO
IPC: B60R1/04
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To prevent remaining of colors in a color-erasing mode and to prevent abnormality in the appearance during operation at high temp. by sealing an electrolyte liquid which is prepared by dissolving a specified cathode compd. and an anode compd. in a nonaqueous solvent in the space between two substrates facing each other. SOLUTION: The rear face of a first glass substrate with a transparent electrode film formed is disposed facing the front face of a second glass substrate with a transparent electrode film formed with a specified space, and an electrolyte liquid is sealed in the space. The electrolyte liquid is prepared by dissolving a cathode compd. and an anode compd. in a nonaqueous solvent. The cathode compd. is prepared by mixing compds. having structures expressed by formula I and formula II, while the anode compd. consists of a deriv. of a metallocene structure expressed by (M(C5H5)2) with substitution of butyl groups. In formula I, R1 and R2 may be same or different and each is a 1-10C alkyl group or phenyl group, and X1- is BF4-. In formula II, R1 and R2 may be same or different and each is a 1-10C alkyl group or phenyl group or benzyl group, and X2- is ClO4-.
Patent JP-2000196373-A (JP)
Title: Gate bias circuit for fet amplifier
Inventor: ATSUMO TAKAO
IPC: H01L21/06
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a gate bias circuit of an FET amplifier whose design can be simplified. SOLUTION: The gate bias circuit of an FET amplifier AMP is composed of a diode 2 whose anode is connected with a first power source 4, an FET 3 whose drain is connected with the cathode of the diode 2, and whose source is connected with a second power source 5, and a resistance circuit RL constituted of plural resistances R1-Rn and serially connected between the drain of the FET 3 and a second power source. A voltage V1 of a first junction J1 of the resistance circuit RL is used as the gate bias of the FET 3, and a voltage V2 of a second junction J2 of the resistance circuit RL is used as the gate bias of the FET amplifier.
Patent JP-2000194664-A (JP)
Title: Electronic device and storage medium
Inventor: SUDO TOMOHIRO
IPC: G06F15/02
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide an electronic device which contains a function limit mode setting function to limit the functions corresponding to the tests of various countries and is thereby available to the tests of these countries and to provide a storage medium. SOLUTION: When a test mode setting key is inputted by a user, a CPU 2 displays plural country names showing the test modes at a display part 4 in a list. Then one of plural country names displayed in a list is indicated and selected by an exclusive pen and a test mode execution key is inputted. Thus, the CPU 2 extracts the function key information corresponding to the selected test mode from a test mode table 91 which is stored in a ROM 9 and from among each function key, display normally the names of function keys which are usually available and the names of function keys which are not available displayed in reverse, respectively. Then the CPU 2 decides whether a function key is not available based on the table 91 when the function key is inputted by the user and then invalidates the function key input inputted by the user if the function key is decided unavailable.
Patent JP-2001186814-A (JP)
Title: Method for preparing new rooted cutting
Inventor: MURAKAMI AKIRA
IPC: A01G31/00
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for preparing new rooted cutting, applicable even to a plant whose growth by cuttage regarded as impossible or difficult, having high productivity. SOLUTION: A rooting bed wetted with a liquid medium containing nitrogen, phosphorus and potassium as essential elements but not a carbon source is prepared in a culture container, a cutting ear is inserted into the rooting bed, cultured and rooting is carried out from the cutting ear while controlling the concentration of carbon dioxide gas in the culture container.
Patent JP-2000148018-A (JP)
Title: Label base material for cleaning and label
Inventor: KUME KATSUYA
IPC: G09F3/02
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To obtain a label for cleaning which is easily adherable to the wash, such as clothes, on site, stably maintains label functions and hardly dislodges from the wash while maintaining the on-the-spot efficient issuability of the label by a thermal transfer system, etc. SOLUTION: This label consists of a label base material for cleaning having an ink receptive layer 1 consisting of an ultra-high molecular weight of polyolefin on its front surface and having a hot melt type adhesive layer 3 consisting of polyolefin, etc., on its one surface at need and is formed by imparting thermal transfer information 2 consisting of thermally fixable ink to the ink acceptive layer of this label base material. As a result, the label is provided with the hot melt type adhesive layer and may be easily adherable to the wash by ironing, etc. Even under severe washing conditions, the label stays put without peeling and enables the discrimination and specification of many pieces of the wash.
Patent JP-2000161819-A (JP)
Title: Four-way valve for refrigeration cycle
Inventor: MORI MORIHIKO
IPC: F25B43/00
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To miniaturize a four-way valve, simplify its structure, and reduce costs by sharing a valve body with an accumulator and incorporating the switching mechanism of cooling/heating in the accumulator in a four-way valve for refrigeration cycle. SOLUTION: In cooling operation, a high-temperature/high-pressure refrigerant being discharged from a compressor is guided to a first conduit port 9 in a four-way valve, passes through a specific communication path, is discharged to a second conduit port 7, and is supplied to a radiator and a cooler. Then, a low-temperature/low-pressure refrigerant is discharged into the valve body through a third conduit port 8 and is returned to the compressor through a fourth conduit port 10. In this manner, the valve body of the four-way valve is shared with the accumulator, and the switching mechanism for cooling/heating including a rotary plate 5 as the valve body of the four-way valve is incorporated into an accumulator body, thus simplifying and miniaturizing the four-way valve and reducing its costs.
Patent JP-2001161848-A (JP)
Title: Ceiling type fire extinguisher
Inventor: AOKI SHOJI
IPC: A62C35/02
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a ceiling type fire extinguisher which does not require power and piping and is easy to use while a conventional fire extinguisher manually sprays a chemical solution (agent) to the center of a fire, and an automatic fire extinguisher has been a large sized apparatus which requires power and piping. SOLUTION: A pressure-generating cylinder 3 is separated from a fire extinguishing liquid tank 2. Then, in order to generate a pressure by mixing two kinds of chemicals in the pressure-generating cylinder 3, when a high temperature is sensed (by a bimetal 7, or the like), a circuit is closed. Then, powder 6 which is affixed to a container 5 containing a chemical in order to isolate the chemical in the pressure-generating cylinder, is electrically ignited, and the container is broken, and carbon dioxide is generated by mixing the two chemicals. Then, the pressure is introduced into the fire extinguishing liquid tank 2 by a pressure-resistant pressure-introducing hose 8. Then, the fire extinguishing liquid is sprayed from a fire extinguishing liquid spraying nozzle 4.
Patent JP-2000194723-A (JP)
Title: Similarity display device, storage medium stored with similarity display program, document processor, storage medium stored with document processing program and document processing method
Inventor: MITOBE KATSUHIKO
IPC: G06F17/30
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a document processor which can feature every document according to the taste of a user and also can retrieve and sort the documents by deciding the similarity of features among plural subjects, displays the segments set among the subjects and also grasp visually the degrees of said similarity of features based on the display states of those segments. SOLUTION: When the similarity is calculated, a document taste vector V'a is acquired for a reference document based on which the similarity is calculated (S21). Then a document vector Vb of a comparison document B is acquired for calculating the similarity with the document A (S22). The similarity Sb is decided between both documents A and B by the cosine that is dependent on an angle q that is formed between the vectors V'a and Vb of documents A and B (S23). The similarity Sb is stored in a similarity store area against the document B (S24). Thus, the similarity calculation processing is ended.
Patent JP-2000197144-A (JP)
Title: Communication equipment
Inventor: ISHII HIROYUKI
IPC: H04W84/10
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To surely and pleasantly make simultaneous communication non-voice and voice signals by designing a portable terminal and a non-voice display device as separate modules and relaying the non-voice signal in the voice signal and the non-voice signal received by the portable terminal section in terms of a radio wave to the non-voice detection section. SOLUTION: This communication equipment is provided with a portable terminal section 2 that sends/receives a voice signal from a radio base station and a non-voice detection section 9 that is a separate unit from the portable terminal section 2 to display and to receive the non-voice. The portable terminal section 2 is provided with a radio relay means 4 that relays a non-voice signal in the voice signal and the non-voice signal received in terms of a radio wave from a radio base station connected to a public network to the non-voice detection section 9 and the non-voice signal relayed by a radio relay means 4 between the portable terminal section 2 and the non-voice detection section 9 is relayed in terms of a radio wave in a timing different from a timing when the radio base station and the portable terminal section 2 make transmission reception.
Patent JP-2001183733-A (JP)
Title: Mount adapter
Inventor: TANAKA TOSHIYUKI
IPC: G03B17/14
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To facilitate manufacturing as well as eliminating the risk of slipping- off or the like by simplifying the structure of a mount adapter required to use camera lenses on a body having a different mount. SOLUTION: A mount adapter 1 is provided with a guide like a groove to fix a lens 3 and the adapter so that they cannot be rotated and a bayonet ring 2 that is attached from the opposite side to fix the lens to the adapter.
Patent JP-2000197744-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1998-12-29
Abstract: PROBLEM TO BE SOLVED: To further reduce the control burden on the identifying information display of a play control means so that a time for the play control means to be taken for usual play control can be increased. SOLUTION: A CPU on a main board 31 transmits a display control command showing a variation time and a stopped picture during starting variation to a display control board 80. A display control CPU 101 on the display control board 80 determines whether a variation pattern, a used background screen, a used character and a big-winning prediction are present or not. The control burden of the CPU on the main board 31 during special picture variation display is thus reduced. The display control board 80 is mounted with a sound output circuit to cause the display control CPU 101 to control play effective sounds to be generated.
Patent JP-2000175628-A (JP)
Title: Additive contributing to successive diminishing of environmental pollution and formula feed containing the same
Inventor: UEDA SADAKO
IPC: A23K1/175
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To inexpensively obtain an additive successively reducing organic load of animal feces on environment and enhancing its decomposing properties, preventing pollution by residual feed. SOLUTION: This additive comprises seashell fossil which is a crystal having soluble humus produced by accumulation of buried various nektons comprising calcareous, silicic acid or the like, planktons, algae or the like, as the active component and successively reduces the organic load of animal feces on environment and feeds.  Since the minerals in the additive are absorbed by animals and enhances their physiological activities, retains sufficient healthy state and the components in the feed to be changed into meat and blood, are sufficiently digested and absorbed to reduce the organic materials in the feces, can reduce the organic load on the environment and increase self decomposing properties of the feces, the additive enables inexpensively reducing the pollution of fishing spot in water area and of feedlot on land, and prevent environmental pollution caused by an environment cleaning agent in remaining feeds, retard the progress of the aging of a fishing spot due to self pollution, make close to the natural decontamination capacity and inhibit no more aging of the fishing spot.
Patent JP-H04210186-A (JP)
Title: Device for fitting push ring for pipe joint
Inventor: IWAMOTO TOSHIYUKI
IPC: F16L21/02
Filed: 1990-12-07
Abstract: PURPOSE:To promptly and accurately carry out the work of positioning a push ring by holding the push ring from the back side, and pulling the push ring toward a device main body until it is pressed into the space between the inner peripheral face of a socket and the outer peripheral face of a hole, and also positioning the push ring concentrically with the center of axis of a pipe. CONSTITUTION:Devices 8, 9 for positioning and fixing are provided on the inner peripheral face of a device main body 7. The devices 8, 9 for positioning and fixing are both provided in plural numbers and are each made to abut on the flange portion 2a and neck portion 2b of a socket 2, repectively, so that the device main body 7 is positioned concentrically with a pipe 1 and fixed to the pipe 1. Each of arms 10A to 10D for centering a push ring has a claw portion 11 which enters the space between the inner periphery of the push ring 6 and the outer periphery of a pipe 3. The arms 10A to 10D hold the push ring 6 from the back side and pull the ring 6 toward the device main body 7 and press a sealing member 5 by means of the push ring 6 into the space 12 between the socket 2 and a hole 4 and also the push ring 6 can be positioned concentrically with the center of axis of the pipe by the claw portion 11 entering the space between the push ring 6 and the pipe 3.
Patent JP-H04219616-A (JP)
Title: Magnetic head rocking device
Inventor: TAKEUCHI ATSUSHI
IPC: G11B5/592
Filed: 1990-12-19
Abstract: PURPOSE:To suppress the shifting angle of a magnetic head generated attending on the rocking of the magnetic head in a magnetic head rocking device used at the magnetic recording and reproducing device and to offer a small-sized and a thin-shaped the magnetic head rocking device having an excellent characteristic. CONSTITUTION:First and second magnetic heads 1, 2 are adhered to a magnetic head predestal 3 and a bimorph element 7 is divided with two grooves 12, 13 and bimorph beams 20, 22 at both sides and a bimorph beam 21 being shorter in the central part than them are formed and then the magnetic head predestal 3 and the bimorph beams 20, 21, 22 are connected with elastic connecting members 4, 5, 6. An electrode 11 formed on the bimorph element 7 is longer in the central part, so the amplitudes of the bimorph beams 20, 21, 22 are approximately the same and the magnetic head predestal 3 is moved nearly in parallel.
Patent JP-H04219754-A (JP)
Title: Ultrasonic washing device
Inventor: SUGIYAMA MASAO
IPC: G03F1/82
Filed: 1990-12-20
Abstract: PURPOSE:To control the output of an ultrasonic vibrator with accuracy so as to prevent dispersion of product quality regarding washing by an ultrasonic washing device suitable for washing masks, reticles, etc., during the manufacturing process of semiconductors. CONSTITUTION:An ultrasonic washing device comprising an ultrasonic vibrator (5) disposed inside a storage tank (1) filled with pure water (2) and adapted to wash an object immersed in the pure water (2) in the tank by means of vibration of the pure water (2) caused by actuation of the ultrasonic vibrator (5) is provided with a means (7) to detect the value of the specific resistivity of the pure water in the tank.
Patent JP-H04209503-A (JP)
Title: Method for trimming resistor
Inventor: NAGASE TOSHIYUKI
IPC: H01L27/01
Filed: 1990-12-05
Abstract: PURPOSE:To reduce the resistance value of resistors at the time of trimming by arranging the resistors made of RuO2-glass resistor paste containing a specific amount of Ag on a substrate and locally heating the resistors. CONSTITUTION:Resistors made of RuO2-glass resistor paste containing 0.5-20wt.% Ag are arranged on a substrate and the resistors are locally heated so as to reduce the resistance value of the resistors at the time of trimming. When the Ag content in the resistors is <=0.5wt.%, the resistance value does not drop and, when the Ag content is >20%, paths are formed between the Ag and RuO2 and the resistance value does not change even when the resistors are heated. Therefore, the yield of the resistors can be improved, since defective products of the resistors produced by mistrimming or misprinting can be recycled.