baber/WOPTO huggingface dataset:
Patent JP-2000136946-A (JP)
Title: On-vehicle display device
Inventor: TOMITA TAKAYUKI
IPC: B60K35/00
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle display device capable of displaying fine changes in quantity analogously and improving the visibility of analoguous pointer display. SOLUTION: This on-vehicle display device is provided with an organic EL display panel 11 with an organic light-emitting layer formed of organic material to emit a predetermined light when impressed with a predetermined voltage. A plurality of substantially radially extended linear display segments Fa1 are arranged to the organic EL display panel 11 in the circumferential direction at a predetermined arrangement pitch. By this, it is possible to display the image of a pointer radially narrowly extended from the vicinity of the center D of radiation.
Patent JP-2001132826-A (JP)
Title: Hydraulic control device of automatic transmission
Inventor: OKAMOTO CHIKAYUKI
IPC: F16H61/02
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To inexpensively provide a highly accurate and efficient control device when integrated into ICs of plural solenoid control circuits. SOLUTION: This hydraulic control device is provided with a multichannel PWM(pulse width modulation) signal generating means 3 arranged in a microprocessor in response to respective linear solenoids, a delay timing control means 10a for holding/controlling sampling so as to perform the sampling in the timing for avoiding the noise generating timing in synchronism with PWM, a sampling hold means 10b, an analog/digital converter 6, data holding means 8, 17 of target data and measuring data, an operation means 5 between the data and the like. These are composed of an analog circuit or a multichannel solenoid control system is composed of a synchronizing means for controlling so as to be distributed to plural channels.
Patent JP-H05150939-A (JP)
Title: Method for data compression
Inventor: NAKANO YASUHIKO
IPC: H03M7/46
Filed: 1991-11-27
Abstract: PURPOSE:To improve the data compression efficiency by judging a leading character should be encoded by segmenting or without segmenting. CONSTITUTION:When a leading character C1 of an input character string CTR is taken as a first character string CTR11, the registration character string which coincides with the input character string after the first character string at the longest state in taken as a second character string CTR12. Each longest coincidence character string is encoded using a dictionary number, and the first character string CTR11 consisting of leading characters is expressed by a encoding word shorter than the longest coincidence character string. The encoding word of the first character string CTR21 or CTR11 having the higher compression rate among the compression rate when encoding the first and second character strings CTRs11 and CTR12 and the compression rate when encoding the first and second character strings CTRs21 and CTR22 is outputted.
Patent JP-H04182995-A (JP)
Title: Electrically erasable programmable memory
Inventor: TSUBOI TOSHIHIDE
IPC: G11C17/00
Filed: 1990-11-16
Abstract: PURPOSE:To decrease the current consumption at the time of writing and erasing by operating two boosters in parallel in the prescribed period from the start of boosting until the boosted voltage settles and operating only the booster of a small boosting capacity after the boosted voltage settles so as to maintain the level of the boosted voltage. CONSTITUTION:A counter 12 outputs an overflow signal OF and sets a flip-flop 14 where the boosted voltage VPP rises and stabilizes. A changeover signal CNT attains a low level and the 2nd boosting signal CPEN2 is accordingly inactivated by an AND circuit 15. Then, the booster 16B which has a large boosting capacity, i.e., consumes a large current, stops from this point and only the booster 16A which has the sufficient capacity required for maintaining the level of the boosted voltage VPP operates. The currents consumed by the entire part of the boosters 16A, 16B are decreased in this way and the currents consumed by the writing and erasing operations are decreased.
Patent JP-2001134685-A (JP)
Title: Image selector
Inventor: FUNAHASHI TAKESHI
IPC: G16H30/40
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To easily and speedily select images having the same attribute without omission. SOLUTION: This device is provided with a storage means 2 for storing plural images, a screen 3 for displaying the list of images stored in the storage means 2, image designating means 5 for designating a prescribed image out of the list of images displayed on the screen 3, and simultaneous image selecting means 31 for selecting images having the same attribute as the attribute of a prescribed attribute item designated in the designated image when the prescribed image is designated by the image designating means 5 and the attribute item is selected by the attribute item designating means 5.
Patent JP-H01197621-A (JP)
Title: Dual side type pressure sensor
Inventor: UIRIAMU JIEI KEIGURAA
IPC: G01L9/00
Filed: 1988-12-12
Abstract: PURPOSE: To obtain a pressure sensor with a diaphragm that is exposed to pressure so that the sign of a nonlinear response of first pair and second pair of a strain gauge and the level is equal when pressure is applied to a diaphragm. CONSTITUTION: A diaphragm (disk) 10' has an upper surface 12' for carrying a first strain gauge pair 14'. Also, a bottom surface 16' of the disk 10' carries a second strain gauge 18'. The strain gauges 14' and 18' are connected in Wheatstone bridge state to form a differential pressure measurement transducer. Then, the pressure gauges 14' and 18' are positioned near the center region of the upper surface and bottom surface of the disk 10' at a nearly similar position in radius direction at the disk 10'. In this manner, nonlinear conditions where signs are opposite but the values are essentially equal are applied two sets of gauges 14' and 18'. The nonlinearity is canceled out each other by a bridge, thus obtaining a pressure sensor with a diaphragm being exposed to pressure.
Patent JP-H08171007-A (JP)
Title: Production of color filter
Inventor: TSURUOKA YASUO
IPC: G02B5/20
Filed: 1994-12-16
Abstract: PURPOSE: To form an over coat layer (OC) with excellent workability at a low cost by laminating a translucent protective film by film type transfer method. CONSTITUTION: In a producing method of a color filter formed by laminating a colored picture element film 3 having plural colors and a translucent protective film 4 on a transparent substrate 2, the translucent protective film 4 is laminated by film type transfer method. That is, the OC layer 4 is laminated by the film type transfer method by laminating a resin film composed of a base film and an OC resin layer on the substrate so that the OC resin layer faces the substrate 2 and stripping the base film. In this case, the resin film to be used is obtained by applying a resin composition for the OC on a strippable base film such as a film of polyethylene terephthalate and drying to form the OC resin layer.
Patent JP-H10153039-A (JP)
Title: Folding door
Inventor: HAMASHITA HARUO
IPC: E05D15/26
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To improve the folding and operation properties of a folding door and reduce a dead space. SOLUTION: Both end parts of a door body support arm 8 are connected with parts close to end parts on an original hanging side of an arm receiver 3B and a door body 5 on the original hanging side which are formed in end parts of an upper rail 3 arranged in the direction of a bay in such a manner that they can turn around a vertical shaft freely. A substantially central part in the direction of width of the door body 5 on the original hanging side is engaged with the upper rail 3 in such a manner that it can slide and turn freely, and a pull framing 7A provided in an end part on a door tip side of a door body 7 on the door tip side in such a manner that it can turn freely is engaged with the upper rail 3 in such a manner that it can slide freely.
Patent JP-H05149653-A (JP)
Title: Ice making device
Inventor: MATSUOKA KOJI
IPC: F25C1/00
Filed: 1991-11-27
Abstract: PURPOSE:To extend degree of freedom in design by shortening the length of a pipe downstream of a supercooling part in an ice making device wherein water or the like of an ice storage tank is circulated through a water circulation line and supercooling and elimination of supercooling is effected to turn the water into ice in a slurry-like state. CONSTITUTION:In a water circulation line 51 through which water or aqueous solution of an ice storage tank is circulated, there are provided a supercooling generating heat exchanger 22 and a supercooling eliminating part 8 for eliminating supercooled state on the downstream side of the exchanger 22. Further, a supercooling elimination completion part 9 with a sharply expanded section 9a which is formed by sharply expanding the diameter of the line 51 is provided downstream of the part 8. By an agitating action due to turbulent flow caused by the part 9a, the length of line needed for completing the elimination of supercooling of water or the like can be shortened and at the same time heating area required for prevention of attachment of freezed matters to pipe walls can be reduced, resulting in reduced cost. A plurality of parts 9a are provided or an impingement member is provided downstream of the part 9a, whereby effects thereof can be improved.
Patent JP-H11140217-A (JP)
Title: Phenolic foam
Inventor: ARITO YUUICHI
IPC: C08L61/06
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a phenolic foam containing a hydrocarbon as a blowing agent, having an excellent adiabatic performance, excellent mechanical strengths such as compression strength and improved brittleness, and compatible with global environments. SOLUTION: This phenolic foam contains a 4-6C saturated hydrocarbon as a blowing agent, has a closed cell rate of >=80%, an average cell diameter of 10-400 μm and a thermal conductivity of <=0.025 kcal/mhr deg.C. The phenolic foam further contains at least one kind of fluoroether expressed by the formula [(a) is 0,1,2 or 3; (b) is 3-(a); (m) and (n) are each a natural number] in an amount of 0.01-5 wt.% in the phenolic foam.
Patent JP-H09153760-A (JP)
Title: Crystal oscillator
Inventor: NIINO HIDEKI
IPC: H03H9/02
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To derive a stable frequency even when a crystal oscillator is exposed at high temperature (about 240 deg.C) for solder bonding. SOLUTION: Concerning this crystal oscillator, a crystal board 1 having exciting electrodes 11 and 12 and lead-out electrodes 13a and 14a extended from the exciting electrodes 11 and 12 on the main side is connected/arranged between two lead terminals 3 and 4 planted on a pedestal 2 while using a polyimide resin adhesive agent, and a cap body 5 for covering the crystal board 1 is bonded to the pedestal 2. Then, a gap Δ1 from 0.5mm to 0.75mm is provided between the lower terminal parts of exciting electrodes 11 and 12 and the upper terminal part of polyimide resin adhesive agent.
Patent JP-H11239542-A (JP)
Title: Elevating and lowering type wash and dressing table provided with elevating and lowering operation lever
Inventor: KIMURA KENICHI
IPC: A47K1/00
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an attaching method of an elevating and lowering lever capable of obtaining a washbowl shape and the position relation of a washbowl and the elevating and lowering operation lever capable of simultaneously performing the operation of the elevating and lowering operation lever and the operation of holding the washbowl and installing the elevating and lowering operation lever matched with a dominant hand and installing the washbowl of a different shape. SOLUTION: An elevating and lowering operation lever 5 for enabling the elevating and lowering operation of a washbowl 2 is arranged at the lower part of the washbowl 2 and the elevating and lowering operation lever 5 and the upper surface of the washbowl 2 are arranged at an interval capable of clamping them with one hand. Also, brackets 3 for supporting the washbowl capable of attaching the elevating and lowering operation lever 5 are provided on the both left and right sides of the washbowl 2, notches 7a for attaching the elevating and lowering operation lever 5 are provided on the left and right lower parts of the washbowl 2 and the elevating and lowering operation lever 5 is made arrangeable to either of left or right of this wash and dressing table 1.  Also, a boss part is provided on the back surface of the washbowl 2 and the washbowl 2 of a different shape is attached without changing an elevating and lowering device.
Patent JP-H09786-A (JP)
Title: Washing machine equipped with fuel injector assembly
Inventor: RI SHIYOUSHIYUN
IPC: D06F39/08
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To improve the washing effect by providing a jet means which emits a jet of circulated washing water to washing in a spin tube, and then mounting this jet means at the upper part of a water storage tank so that the washing water can be jetted uniformly to the washing and part of the washing water is jetted to the upper part of the internal wall of the water storage tank. SOLUTION: This washing machine 200 is constituted by putting the spin tube 230 which has water holes 232... in its side wall rotatably in the water storage tank 220 and is provided with the jet nozzle assembly 100 which emits a jet of circulated washing water to washing. Through the operation of a circulation pump 170, the washing water in the water storage tank 220 is circulated to the jet nozzle assembly 100 and discharged from the washing machine 200 through a drain pipe 174. The jet nozzle assembly 100 consists of an upper and a lower frame and is provided with plural jet holes 62 on the bottom of the lower frame for jetting the washing water at equal intervals in the circumferential direction, and the washing water is jetted from those jet holes 62 to the washing.
Patent JP-H08171960-A (JP)
Title: Connector
Inventor: KIMURA AKIRA
IPC: H01R13/639
Filed: 1994-12-16
Abstract: PURPOSE: To prevent a connector to be mounted so that an IC card, memory card, etc., can be ejected from being stolen during mounting the IC card, etc. CONSTITUTION: A connector 1 is provided with an eject mechanism of a card type electronic device 9 having an insulator 11 holding a pin contact 2 in line, a guide frame 12, and an ejector 4. And, a lock member 5 is provided at the tip end of the ejector 4, its lock part 51 is engaged with the tip end of the card type electronic device 9 making it impossible to remove the lock member 5 when a key 6 is removed, actuation of the ejector 4 is impeded, the key 6 is moved rotatively after the key 6 is inserted, engagement with the card type electronic device 9 is released, and operation of the ejector 4 is made possible.
Patent JP-H03172799-A (JP)
Title: Preprocessing method for radioactive metal refuse
Inventor: KOMATSU FUMIAKI
IPC: G21F9/30
Filed: 1989-11-30
Abstract: PURPOSE:To facilitate postprocessing such as fusion and solidification and to shorten the processing time by sorting the radioactive refuse by kinds and drying it at specific temperature corresponding to its kind and characteristics. CONSTITUTION:The radioactive metal refuse is sorted into a hull which becomes a Zircalloy member and metal refuse other than the hull. The hull put in a bucket 4 is carried in a drying container 5 and then the hull is heated and dried in a drying machine 7, but by a quantitative cutting device, and sent to a pressing process. This hull generally contains tritium as a dangerous material, but the hull is dried below 150 deg.C, so the tritium is not emitted and safe reducible fusion processing becomes possible. The stainless member other than the hull is cut when necessary, then heated and dried 12 below 600 deg.C, and sent to a fusion processing stage, but it hardly contains dangerous material such as tritium, so the material is not emitted. Thus, the safe and effective drying process is performed, so processes corresponding to the kinds and characteristics of the refuse are performed in following processes.
Patent JP-H03173115-A (JP)
Title: Inspecting method for focus of reduction projection exposure apparatus for lsi
Inventor: NAKAGAWA KOJI
IPC: G03F9/00
Filed: 1989-11-30
Abstract: PURPOSE:To inspect a focus extremely easily and accurately by providing a step to a board, providing patterns having sequentially different sizes at an upper stage, providing patterns of the same sizes as those of the above- mentioned patterns in parallel at a lower stage, and then observing the corresponding patterns. CONSTITUTION:A step pattern 2 is formed on a board 1, and coated with photoresist 3 in a flat surface state. With a mask 4 a resist pattern 5 is formed. Thus, patterns A, B, C are formed on the board 1, (a lower stage), and patterns A', B', C' are formed on the pattern 2 (an upper stage). The sizes of the patterns are set to A=A', B=B', C=C' and A<B<C. Then, whether a focus is proper or not is inspected by using an optical microscope. If the focus is proper, the sizes of the patterns are so observed as to be A=A', B=B' and C=C'. If the pattern sizes are different at the upper and lower stages, like A<A', B<B', C=C' or the pattern of smaller size is vanished in the observation.
Patent JP-H06161044-A (JP)
Title: Photographic film unit with lens
Inventor: ARAME KAZUHISA
IPC: G03B17/04
Filed: 1992-11-24
Abstract: PURPOSE:To realize a photographic film unit provided with a lens which is not affected by gas from a battery in an unused state. CONSTITUTION:In this photographic film unit 1 provided with the lens in which unexposed photographic film 11 is previously housed, which incorporates a strobe light emitting means and the battery, and which is packed with a sealing member until it is started to be used; a lithium battery 15 is used as the battery and is arranged in the center of a spool 101.
Patent JP-H04184778-A (JP)
Title: Storage case for disk medium
Inventor: UEDA TAKAKO
IPC: G11B23/033
Filed: 1990-11-19
Abstract: PURPOSE:To prevent damage of a magnetic head and a medium by providing a space part with an air filter at least at one corner of a storage case. CONSTITUTION:A pocket 1 which is a space part connected to a medium- installation part 3 is provided at a corner of a storage case and a pocket entrance 6 which is an opening and an air filter 2 are installed near the medium- installation part 3 of the pocket 1. Therefore, dust and dirt which enter from a head wind 4 or a spindle hole 5 are carried from the pocket entrance 6 into the pocket 1 due to an air flow 8 which is generated when a medium 7 is rotated and are filtered by the air filter 2 and are collected, thus enabling dust and dirt which enter from an outside to be captured by an adhesive which is applied to the storage case and hence preventing damage to a magnetic head and a medium 5.
Patent JP-H07168540-A (JP)
Title: Liquid crystal display device
Inventor: KASAHARA KOICHI
IPC: G09G3/36
Filed: 1993-12-14
Abstract: PURPOSE:To obtain a liquid crystal display device having a satisfactory display quality by using sine wave shaped wave forms as voltage wave forms to be impressed on respective electrodes of scanning electrodes and signal electrodes, dissolving distortions of voltage wave forms impressed on respective electrodes and dissolving cross talks of displayed pictures. CONSTITUTION:An input signal 16 has display data and control signals and is inputted to a control circuit 14 to be separated into respective signals and control signals are inputted to a signal electorde driving circuit 12, scanning electrode driving circuit 13 and a liquid crystal driving voltage generating circuit 15. The liquid crystal driving voltage generating circuit 15 generates the wave forms of scanning voltages to be impressed on scanning electrodes and the wave forms of signal voltages to be impressed on signal electrodes. Then, the wave forms of scanning voltages to be impressed scanning electrodes are made as follows, scanning selection pulse wave forms are of sine wave shapes and scanning non-selection wave forms arc of DC. shaped wave forms. Wave forms of signal voltages to be impressed on signal electrodes are of full-wave rectified sine wave shapes. Thus, blunts of wave forms of impressed voltages can be dissolved.
Patent JP-2001131046-A (JP)
Title: Hydrogen peroxide eliminant and cosmetic material containing the same
Inventor: JINSAWA MASUYO
IPC: A61P39/06
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To obtain an hydrogen peroxide eliminant capable of eliminating hydrogen peroxide greatly affecting the aging of skin and preventing the aging of skin. SOLUTION: An extract of one or more of specific plants is a hydrogen peroxide eliminant excellent in hydrogen peroxide eliminating activity. A cosmetic material for preventing and improving creases containing the same is excellent in improving and preventing the aging of skin relating to hydrogen peroxide.
Patent JP-H07142694-A (JP)
Title: Semiconductor device and actuating method thereof
Inventor: KODAMA MITSUFUMI
IPC: H01L27/146
Filed: 1993-11-19
Abstract: PURPOSE:To enhance a semiconductor device in optical responsivity by a method wherein optical carriers are temporarily stored in an active layer to change its resistance, and light rays irradiating the active layer are detected on the basis of a change in a current which flows between a source and a drain with the change of the active layer in resistance. CONSTITUTION:An insulating layer 2 and a gate insulating film 6 are provided onto a polycrystalline silicon substrate 1 sandwiching in a crystalline silicon active layer 4, which generates optical carriers, between them, and certain conductivity-type source/drain regions 3 and 5 are provided on both sides of the crystalline silicon active layer 4. When light rays are made to irradiate the crystalline silicon active layer 4, a current flowing between the source/drain regions 3 and 5 changes. The wavelength and volume of light rays incident on the crystalline silicon active layer 4 are detected on the basis of the current change. By this setup, a large-scaled reduction optical system can be dispensed with, and a semiconductor device of this constitution can be enhanced in optical responsivity and operation speed.
Patent JP-2001136739-A (JP)
Title: Power supply circuit
Inventor: OCHIAI MASASHI
IPC: H02M3/28
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a power supply circuit, which can improve the power factor of a power supply line, reduce harmonic currents contained in a rectified current, and further reduce the ripple voltage component contained in an output DC voltage. SOLUTION: A rectified output voltage Vi, obtained by the full-wave rectification of an AC power supply voltage by a diode bridge rectifier 2, is supplied to an active filter (24-29 and 3) provided for the extension of the electrical continuity period of the diode bridge rectifier 2 to improve the power factor. A DC voltage obtained by the smoothing capacitor 3 of the active filter is supplied to a DC-DC converter 30. With this constitution, the range of the rectified current of a power supply line can be widened, the power factor of the power supply line can be improved and, further, harmonic currents contained in the rectified current can be reduced.