baber/WOPTO huggingface dataset:
Patent JP-2000191381-A (JP)
Title: Production of lightweight pottery tile
Inventor: NAKAJIMA JUNJI
IPC: C04B38/00
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain tiles which are light in weight, enable even an amateur to easily stick the tiles to a wall surface or the like and have a wide variety in appearance by placing the splinters of pottery having a melting point higher than the melting point of main raw material prepared by incorporating a foaming agent into pottery raw material to the surface layer of the main raw material and subjecting the main raw material to dry process press forming, then firing the press formed material. SOLUTION: The foaming agent is the agent which foams at temperature near the melting point of the pottery raw material and the firing is executed under the firing conditions of a heat curve at which the temperature near the melting point of the pottery raw material is the highest temperature. The main raw material is foamed by the firing and is expanded to irregular shapes, by which the splinters of the pottery having the high melting point are fixed on the surface and, therefore, the tiles may be stuck to the inside wall surface of a veranda and may be used as component members for gardening. Silicon carbide is incorporated as the foaming agent at 0.05 to 0.20 wt.% into the raw material of the ordinary pottery tiles and the raw material is fired at the heat curve at which the maximum temperature is 1200 to 1250 deg.C which is same as the foaming temperature of the silicon carbide.  The foaming may be well effected by incorporating calcium oxide into the main raw material and adjusting the melting point.
Patent JP-2001183749-A (JP)
Title: Sheet body guide means and photographic processing device
Inventor: NAKANO MASANORI
IPC: G03B27/32
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a sheet body guide means having guide sections which can decrease the frequencies of the cleaning treatment to be carried out by a user, etc. SOLUTION: The sheet body guide means (50) having the first guide section (51) existing on one surface side of a sheet body to be transported and the second guide section (52) existing on the other side of the sheet body is formed with a groove section (55) in a part where the paper powder, etc., of the sheet body are likely to adhere on the side in proximity to the sheet body in at least one guide section of the first guide section (51) and the second guide section (52).
Patent JP-2000208330-A (JP)
Title: Laminated chip bead
Inventor: KANAGAWA YOICHI
IPC: H01F17/00
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To reduce the size of a laminated chip bead and to increase the impedance of the bead by forming conductive layers at a rate of one or more turns per one layer, and, at the same time, controlling the thickness of magnetic layers to a specific multiple of that of the conductive layers or thinner. SOLUTION: A laminated chip bead 1 has a rectangular parallelepiped chip body 10 formed by alternately laminating magnetic layers 2 and conductive layers 3 upon another. The conductive layers 3 are formed in a pattern and, in addition, adjacent conductive layers 3 are electrically connected to each other so as to form coils. On the surface of the chip body 10, external electrodes 5 which are electrically connected to the conductive layers 3 are provided. The number of turns of each conductive layer 3 is controlled to one or more turns and the dimension of the layer 3 is adjusted to 5-30 μm in thickness and about 10-350 μm in line width. The end sections 31 and 33 of adjacent paired conductive layers 3 and 3 are electrically connected to each other through the through hole of the magnetic layer 2 interposed between the layers 3 and 3.  In addition, the thickness of the magnetic layers 2 is adjusted to 0.5-2 times as thick as that of the conductive layers 3. Usually, the thickness of the layers 2 is adjusted to about 8-40 μm.
Patent JP-2001181538-A (JP)
Title: Ink for ink-jet recording and method of ink-jet recording
Inventor: TATEISHI KEIICHI
IPC: C09D11/328
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an ink for an ink-jet recording having a good color and capable of forming an image of high solidity. SOLUTION: This ink for ink-jet recording comprises an azo pigment shown by general formula (I), wherein R1, R2, R3, R4, R5, R6, X, and Y show each independent by various groups, but at least one of them shows an ionic hydrophilic group or has an ionic hydrophilic group as an substituent, and n shows a number of 1 or 2, preferably 2.
Patent JP-H11189758-A (JP)
Title: Adhesive composition for optical disk
Inventor: KOJIMA KAZUHIRO
IPC: G11B7/24024
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of being easily cured in a living polymerization style only by the irradiation of light once, imparting durability and moisture resistance to the cured product, and preventing the corrosion of optical disks by adding a specific sulfonium salt to a photocurable adhesive. SOLUTION: This photocurable adhesive composition for bonding optical disks comprises (A) a cationically polymerizable composition and (B) a sulfonium salt of formula I  X is a sulfonio group of formula IF (R1 -R10 are each H, a halogen, an alkoxy or the like, wherein at least one of R1 -R10 is a hydroxyl group-containing aliphatic group of formula III, an OCH2 CH2 O group-containing aliphatic group of formula IV or the like); Y is a group of formula II, H, a halogen, nitro or the like; (n) is l-3; (m) is 1 or 2; Z is MQt [M is B, P, As or Sb; Q is preferably F or Cl; (t) is a positive number of 4 or 6] or MQt-1 } as a polymerization initiator. The photocurable adhesive composition is suitably used for producing optical disks having excellent performances.
Patent JP-2000194561-A (JP)
Title: Device and method for fault tree generation and recording medium where software for fault tree generation is recorded
Inventor: NAKANO TAKASHI
IPC: G06N5/04
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide technology which generates a more accurate FT(fault tree). SOLUTION: When a given graph includes layers, a layer setting part 13 divides the graph for each of the layers. An FT conversion part 14 generates events for each of the layers of the graph according to respective nodes and respective edges and generate partial FTs from the generated events. An FT combination part 16 combines the partial FTs generated for each of the layers according to the structure of the layers to generate a basic FT chart as the FT corresponding to the whole graph. An event input part 15 complements the basic FG chart generated by the FT combination part 16. An arithmetic part 18 calculates the degree of nonreliableness as to the top event at the top of the basic FT chart according to probability for each of the event.
Patent JP-2000195794-A (JP)
Title: Method of forming polycrystalline silicon film
Inventor: OHORI TATSUYA
IPC: H01L21/336
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To enable an efficient gettering by positioning the periphery of an Si region just at the periphery of a mask pattern or inside it. SOLUTION: On the surface of a substrate 1 an SiO2 film 2 and an Si film 50a are formed, and the surface of the Si film 50a is coated with nickel acetate water soln. and heat treated such that Ni diffuses in the Si film 50a polycrystallize it. On the polycrystallized Si film 50a an SiO2 film 3 and a resist pattern 4 are formed so that the periphery of this pattern 4 is located slightly outside the periphery of an active region 50. The SiO2 film 3 is etched to form a SiO2 film 3a, using the resist pattern 4 as a mask, P is implanted in the Si film 50a to form a P-added region 6, using the SiO2 film 3a as a mask, then the resist pattern 4 is removed, it is heat treated to absorb Ni atoms distributing in the Si film 50a in the P-added region 6, and the Si film 50a and the SiO2 film 3a are removed.
Patent JP-2001186638-A (JP)
Title: Floor structure and floor construction method
Inventor: YAMANE KOJI
IPC: H02G3/38
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a low price floor structure for cable laying which can be easily constructed with lower height. SOLUTION: A groove is formed depending on the elements allocated on the floor at the core layer portion wherein the pressure-resistant floor material of the predetermined shape and thickness is arranged on the base floor. An electrical wiring is made within the groove and a cover is then engaged with this groove. Moreover, the surface floor is formed by laying the surface cloth over the pressure-resistant floor material and cover material.
Patent JP-2001185094-A (JP)
Title: Method of manufacturing battery
Inventor: NAKAJIMA TAKASHI
IPC: H01M2/04
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide method of manufacturing a battery having no mis- engagement in a battery using an electrolytic cell and a lid made from materials enabled to be heat weld such as polypropylene resin or the like. SOLUTION: After an electrode plate group 2 is housed into an electrolytic cell 1, a housing direction mark 3 for marking the housing direction of the electrode plate group 2 is formed at a predetermined position of the electrolytic cell 1. Pole marks 8 associated with a positive terminal opening 9 and a negative terminal opening 10 are formed at a lid 7 and the lid 7 is fitted into a position directed to the housing direction of the electrode plate group 2. Therefore, the electrolytic cell 1 and the lid 7 can be correctly fitted with each other.
Patent JP-2001187159-A (JP)
Title: Low reaction level light health machine
Inventor: OSHIRO TOSHIO
IPC: H01L33/00
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a low level reaction light health machine with improved health effect because the light source of conventional light health machine using the light by a light emitting diode is non-polarized and has little effect. SOLUTION: A monochromatic light is generated in this low level reaction level light health machine by irradiation of polarized light by light emitting diodes, a linear polarizer or right-hand circular polarizer equipped on the irradiating face of the light emitting diode, and a narrow band filter. Plural light emitting diodes are supported on a flexible board.
Patent JP-2001188661-A (JP)
Title: Printing controller and printing control method, and storage medium
Inventor: UMEDA YOSHINOBU
IPC: G06F3/12
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To alternatively store data in a memory resource of an external device and to output the stored data as an image as they are or as working it without expanding the memory capacity at the output time even in the situation of outputting the data exceeding the capacity of a memory to be installed. SOLUTION: In the printing controller, system information to be acquired from a host CPU 105 is analyzed by a data controller 108, the second data to be outputted from an image output device or the third data obtained by compressing the second data by a data compression circuit 113 is outputted from the first data to be inputted from a computer to the computer and held in a host memory 106, etc., and the second data or the third data to be inputted from the computer is expanded by a data expansion circuit 114.
Patent JP-2001163000-A (JP)
Title: Stereoscopic painting
Inventor: NIMATA KAZUYOSHI
IPC: B44C5/04
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To eliminate problems of expressing in (1) a work hand made of a wood and (2) a work manufactured by engraving one clay board of a conventional stereoscopic painting. SOLUTION: 1. The stereoscopic painting can be manufactured in a mass production as compared with the work made of the wood. 2. The painting can really express a linearly artificial structure which cannot be easily expressed by the clay, by using a wood plate. 3. An original plate can be easily really formed by placing an object of the painting of the wood plate or the clay plate both near to and far from the object and superposing them and engraving the plate.
Patent JP-2000184923-A (JP)
Title: Arm mechanism
Inventor: INOUE KIYOSHI
IPC: A47B88/00
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To provide an arm mechanism capable of preventing documents in a drawing from being lost because of falling to a rear side, which occurs in a multilevel housing case, by coping with many kinds of housing cases. SOLUTION: The whole of the arm mechanism is formed with a thin spring material and fixed to the side surface panel of the rear part of the drawing with a substrate 1 and a holder 6 with an inverse triangle space. In this case, bearings 7, 8 having shaft holes 16, 17 are provided on both sides of the opposite side of the substrate 1 to incorporate a role, draft lines 9, 10 are provided at the lower end of the substrate, the upper start point of arms 2, 3 and arms 4, 5 formed on both sides of set parts 12, 13 are provided higher than the draft lines 9, 10 to absorb force with thin and long shape obtained by providing the start point of the lower part at opener 18, 19. Then, the arms 2 to 5 with the lines 9 and 10 as axes are curved by small pressure applied to shaft holes 16, 17 to generate spring operation and a holder 6 is made an inverse triangle to make it possible to escape the whole upper parts of the arm mechanism.
Patent JP-H04213075-A (JP)
Title: Electronic-parts testing method
Inventor: MAESAKI YOSHIHIRO
IPC: G01R31/26
Filed: 1990-12-10
Abstract: PURPOSE:To identify and display the inserting state of an electronic parts when the electronic parts such as an integrated circuit are tested. CONSTITUTION:An electronic part 112 having a plurality of terminals 111 on both sides is inserted into a socket 101 in the specified direction, and whether the part is normally operated or not is checked. For this electronic-part testing method, the parts for performing the following functions are provided. A first measuring means 121 and a second measuring means 122 are connected to at least a pair of terminals located at the rotary symmetric positions and measure the voltage/current characteristics at the applicable terminals 111, respectively. An identifying means 131 identifies the position relationship of at least a pair of the terminals based on the results of the measurements obtained with the first measuring means 121 and the second measuring means 122. A display means 141 displays whether the electronic part 112 is inserted into the socket 101 in the specified direction or not in response to the result identified by the identifying means 131.
Patent JP-H04210224-A (JP)
Title: Evaluating method for material in vacuum chamber
Inventor: NAKAMURA TOMOKO
IPC: G01N23/18
Filed: 1990-12-12
Abstract: PURPOSE:To decide the material optimum for a vacuum chamber of a producing equipment for a semiconductor device by analyzing the substance stuck on the surface of a sample or the reactive substance formed on the surface thereof, and investigating the direction for removing the stuck substance or the reactive substance. CONSTITUTION:Samples 3 are allowed to stand in the four corners of the inside of a vacuum chamber 1 in the vicinity of the stage 2 of a producing equipment for an existing semiconductor device. These samples 3 are treated by surface treatment for evaluating the material to be evaluated. Stainless steel, copper and aluminum, etc., are used as the material. Electrolytic polishing and grinding polishing are adopted as surface treatment. After treatment of this equipment is performed in this state in a plurality of times, these samples 3 are taken out to the outside of the vacuum chamber 1. Evaluation is performed for these taken-out samples in the various evaluation items by using various evaluating methods and the various measuring instruments. A wiping method described below is used as a method for removing the substance stuck on the surfaces of these samples or the reactive substance formed on the surfaces thereof. The wiping method is performed by incorporating alcohol or pure water into commercially available microstar which is used for cleaning of a clean room.
Patent JP-H04216208-A (JP)
Title: Piezoelectric resonator
Inventor: MATSUNO KOJI
IPC: H03H9/125
Filed: 1990-12-14
Abstract: PURPOSE:To reduce the unnecessary resonance response of a nonconfined mode and to present the compact and low-priced piezoelectric resonator concerning the piezoelectric resonator using a longitudinal thickness higher harmonic energy confining resonator used for a filter or an oscillator. CONSTITUTION:Oscillating electrodes 2 facing the front and back sides are formed on both the main plane central parts of a piezoelectric substrate 1 while being overlapped, and a pair of independent partial electrodes 5 are formed on the counter sides close to these oscillating electrodes 2. Therefore, since oscillation energy is attenuated at the above-mentioned partial electrode parts 5 because of mechanical load as the electrode and the effect of piezoelectric short-circuiting, the piezoelectric resonator can be obtained to reduce the unnecessary resonance response close to thickness longitudinal fundamental resonance.
Patent JP-H04217135-A (JP)
Title: Data duplexing device
Inventor: NISHIMOTO KATSUKI
IPC: G06F12/00
Filed: 1990-12-19
Abstract: PURPOSE:To simplify the duplexing of data by duplexing the data on a data communication circuit which are inputted to an information processor. CONSTITUTION:A data input communication equipment 1 gives the instructions to the data processing communication equipments 6-1 and 6-2 to carry out the user programs and also applies the data which are processed by the user programs. A data distribution/output part 2 distributes the data received via a data communication circuit and outputs them to two data communication circuits. A data reception/output part 5 receives the data given from both equipments 6-1 and 6-2 via the data communication circuit and decides whether these data should be stored in a data store part 4 or outputted. Then a data output part 5 sends the data received from the part 3 to the data communication circuit.
Patent JP-H04249807-A (JP)
Title: Luminaire
Inventor: SHIMIZU KEIICHI
IPC: F21V19/00
Filed: 1990-12-26
Abstract: PURPOSE:To improve the installation feeling of an adapter in a ceiling light, in which an adapter for holding a lamp is installed to an adapter installation part of a luminaire main frame freely to be disconnected. CONSTITUTION:Connecters 20, 33 are respectively provided in an adapter installation part 16 of a luminaire main frame 1 and one side of an adapter 31. Projecting parts 38 are respectively provided in the adapter installation part 16 and the other side of the adapter 31. The adapter 31 is installed and disconnected to/from the adapter installation part 16 by holding a central part thereof. At this stage, the connecters 20, 33 contact to each other to give the resistance. The projecting parts 38 contact to each other to give the resistance. At the time of installing and disconnecting the adapter 31 to/from the luminaire main frame 11, equal resistance are applied to both sides of the adapter 31. As a result, the adapter 31 is not inclined.
Patent JP-H04224708-A (JP)
Title: Furniture provided with ceiling
Inventor: KANEDA SHINICHI
IPC: A47B13/02
Filed: 1990-12-26
Abstract: PURPOSE:To make it possible to be adapted to many kinds of arrangement by providing a leg structure including a fastening means connecting a leg element having a projecting cylindrical surface between both leg elements and a horizontally provided frame having a recessed cylindrical surface and by supporting the predetermined position of each ceiling with a leg element of the leg structure. CONSTITUTION:A leg structure 1 comprises a leg element 11 having a projecting cylindrical surface 11a on the external periphery, which element is arranged on a position to support a ceiling 2, a horizontally provided frame 12 having a recessed cylindrical surface 12 on both ends thereof, which frame horizontally rotatably slide to be arranged between the leg elements 11, and a fastening means tightly fastening the frame 12 onto the leg elements. One edge 2c of the ceiling is formed in a projecting configuration on the circumference centering on a rotating center m of the frame 12. On the other hand, the other edge 2d is formed in a recessed configuration on a circumference centering on the axis. Mutually fitting the edge 2c, 2d of adjacent ceiling 2 allows correspondence to a straight arrangement and curved arrangement.
Patent JP-H04215088-A (JP)
Title: Intercar distance display and alarm device
Inventor: HIRANO MAKOTO
IPC: G01S17/88
Filed: 1990-12-10
Abstract: PURPOSE:To take a driver's attention to an intercar distance with enough time by providing an intercar distance variable indicator and an alarm distance variable indicator. CONSTITUTION:A pointer 213 indicates a minimum of a safe intercar distance between a preceding car and a diver's car at a current car speed and a pointer 214 indicates an intercar distance being risky in environment and at a car speed at a current state. Thus, when an intercar distance exceeding the value of the pointer 213 is kept, a car is in an enough safe running state, and when it approaches the pointer 213, a state where it is about to be outside a safe intercar distance is produced. A portion between the pointers 213 and 214 indicates a first alarm distance between cars, and an intercar distance shorter than the value of the pointer 214 is a risk intercar distance (a second alarm distance between cars). Though the pointers 213 and 214 are changed at any time according to a change in environment and a car speed, the current intercar distance state is always and easily confirmed only by discriminating that intercar distance display is made on the right side of the pointer 213 or it is made between the pointers 213 and 214 or it is made on the left side of the pointer 214.
Patent JP-H04224974-A (JP)
Title: Device for double-faced printing on cut-sheet
Inventor: IIDA MASARU
IPC: G03G21/14
Filed: 1990-12-27
Abstract: PURPOSE:To provide a device for double-faced printing on cutsheets constructed in simple structure that is capable of executing printing on correct positions without requiring fine adjustment in a section for sheet-turning operation and in a double-faced printing path. CONSTITUTION:A device for double-faced printing on cutsheets wherein printing is made on one side of a cut-sheet P and after that the printing is made on the other side (second face) of the cut-sheet P that is turned over is composed of a nonvolatile RAM that stores the amount of displacement in the position for the start of the printing on the second face, an MPU that determines the position for the start of the printing in accordance with the amount of displacement stored in the RAM, and a data control, section that controls so that the printing on the second face can start from the determined position for the start of the printing. Thus the printing on the cut-sheet P is made in accordance with the control by the aforementioned data control section.
Patent JP-H04229593-A (JP)
Title: Manufacture of thin film el element
Inventor: TANAKA YOSHITO
IPC: H05B33/14
Filed: 1990-12-27
Abstract: PURPOSE:To prevent luminous layer separation by heat-treating a board, on which an insulating layer which is to be a substrate of a luminous layer is formed, at given temperature. CONSTITUTION:A board, in which an insulating layer which is to be a luminous layer substrate of an oxide of an alkaline earth metal is formed by sputtering, etc., is heat-treated for 3 hours at a temperature of 550 deg.C, etc., which is a process temperature or more after film forming of the luminous layer. This relaxes residual stress in the insulating layer inside, and reduces stress relaxation in an interface between the luminous and the insulating layers due to the heat treatment in a future process. Consequently a thin film EL element can be made in which luminous layer separation is prevented.