baber/WOPTO huggingface dataset:
Patent JP-2000160156-A (JP)
Title: Electroluminescent fluorescent substance having purple emission
Inventor: NATHANIEL E BRESSE
IPC: C09K11/61
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To obtain an electroluminescent fluorescent substance emitting a brighter blue light, having a raised contrast, suitable for an EL apparatus, etc. regulated by possession of fixed CIE coordinates by making the fluorescent substance have an emission spectrum in purple. SOLUTION: This fluorescent substance is regulated by the possession of CIE coordinates in which x is approximately 0.150, preferably 0.149-0.151 and y is approximately 0.080, preferably 0.077-0.084 and has an emission spectrum in purple. The electroluminescent fluorescent substance comprises a particle having a middle particle dimension in a range of 20.0-24.9 μm. The fluorescent substance is obtained, for example, by blending ZnS, KI, S and CuI containing no chlorine and having 5-10 μm average particle diameter and baking the blend to give ZnS:C, adding CuSO4 and ZnSO4 to the baked blend to form a mixture and baking the mixture.
Patent JP-H07160139-A (JP)
Title: Thermal fixing device
Inventor: IZAWA SATORU
IPC: G03G15/20
Filed: 1993-12-06
Abstract: PURPOSE:To prevent a great pressure from being applied to one part of the end of a recording material, to make the end of the recording material stiff without causing a stripe in a carrying direction at the end of the recording material, and to prevent 'undulation' from occurring at the end thereof, by press-contacting the inclination part of the end of a fixing member and the pressing member, in a thermal fixing device where an image is fixed by allowing the recording material where an unfixed image is formed, to pass between the fixing member kept at a specified temperature and the pressing member press-contacted with the fixing member. CONSTITUTION:The cross-sectional shape of the fixing member 10 in a direction orthogonally crossed with the passing direction of the recording material P at a contact part with the pressing member is inclined in a direection where it is separated from the pressing member as it goes toward both ends at a specified position near both ends in the longitudinal direction of the recording material P as the boundary, and a switching part B to the inclination part A near both ends of the fixing member 10 is made a rounded shape whose radius of curvature is >=10mm and <=60mm, or a tilt angle is set to >=0.3 deg. and <=1.5 deg. within the range of 1mm of the inclination part.
Patent JP-H07159245-A (JP)
Title: Infrared thermal image recording/reproducing system
Inventor: TSURUOKA KAZUHIRO
IPC: H04N5/33
Filed: 1993-12-07
Abstract: PURPOSE:To provide an infrared thermal image recording/reproducing system in which the environmental conditions and the like can be inputted conveniently on the spot. CONSTITUTION:A thermal image picked up by means of an infrared camera 1 is stored at a predetermined area of a memory 2 in an infrared thermal imaging unit. A voice microphone 3 inputs the content, the environmental conditions, etc., of an object to be measured in the form of voice before and after the thermal image is picked up and they are stored at a predetermined region related to the thermal image memory area of the memory 2. The thermal image and the sound signal are read out from the memory 2 and written in a portable memory medium, e.g. an FD(floppy disc).
Patent JP-H09176903-A (JP)
Title: Underwear with shaping belt
Inventor: TAKATSU AKIRA
IPC: A41C1/00
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain an underwear with a shaping belt capable of shaping an abdomen part, a waist part and a hip part of a human body at a low cost and making the wearing position of the shaping belt on the body have always stable effect by combining the underwear with a common inexpensive girdle and panties having no shaping function. SOLUTION: In this underwear with a shaping belt comprising a ring-shaped waist shaping belt 1 which is arranged at a back or a front waist part 21 of a bottom 20 of an underwear such as girdle and panties, is constituted so as to press an abdomen part and a waist part of a body and simultaneously to raise the abdomen part of the body and is composed of an elastic fabric, having the abdomen part 5 and the waist part 6 provided with a non-slip member 4 in the interior and a hip shaping belt 2 which is arranged at a back or front hip part 22 of the bottom 20, comprises both end parts 2A brought into contact with the lower part of the hip part of the body and connected through both the sides of the body to the right and the left of a lower edge part 3 of the abdomen part of the waist shaping part 1 and is made of an elastic fabric provided with the non-slip member 4 in the interior,  at least one of the waist shaping part 1 and the hip shaping part 2 is connected 14 to the bottom 20 of the underwear.
Patent JP-H07265745-A (JP)
Title: Spray gun for coating
Inventor: YOSHIDA OSAMU
IPC: B05B5/025
Filed: 1994-12-27
Abstract: PURPOSE:To increase the restoring force of a needle-shaped electrode and to prevent the electrode from being deformed by external force. CONSTITUTION:A needle-shaped electrode 21 is made from twisted metal filaments with elasticity and electric conductivity. In this way, the restoring force of the electrode 21 is increased to make the limit of elasticity higher. When the electrode 21 is deformed by the contact of a paint nozzle 4 etc., with the end 21A side of the electrode 21 by the careless handling of an operator in exchange work of the paint nozzle 4 and an air nozzle, washing work, etc., the electrode 21 restores its form to the original one by its own restoring force.
Patent JP-H03203526-A (JP)
Title: Charger
Inventor: NAGAI TAKASHI
IPC: H02J7/02
Filed: 1989-12-28
Abstract: PURPOSE:To prevent application of a large current or high voltage onto an apparatus even if the power supply to the apparatus is turned ON during charging operation by detecting operating source voltage of an electronic apparatus, if the power switch thereof is turned ON during charging operation, and interrupting charging of a battery in response to detection output. CONSTITUTION:Switch 10 is a power switch which is turned ON/OFF to control intermittent application of battery 8 voltage onto an apparatus circuitry 9. When the power switch 10 is turned ON, a positive voltage 13 is provided through connectors 6, 7 to the control circuit 4 of a charger 1. Upon detection of the positive voltage 13, the control circuit 4 turns a relay contact 5 OFF to block charging voltage supply to the battery 8. Consequently, application of large current, high voltage or pulse voltage from the charger 1 onto the battery 8 can be prevented resulting in prevention of breakdown or degradation of circuit elements.
Patent JP-2000163469-A (JP)
Title: Method and device for stocktaking simulation and recording medium where stocktaking simulation program is recorded
Inventor: TASAKA KAZUTAKA
IPC: G06Q50/10
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a stocktaking simulation which enables the free arrange ment of articles and a display of arrangement images from viewpoints at low cost without requiring information on a three-dimensional shape or the like. SOLUTION: Shelves and articles are individually photographed (S10) from specific plural viewpoints and data of shelf images and each article image are inputted to the stocktaking simulation device (S12). This device sets the correspondence of feature points and a triangular patch for the shelf images and each article image from the respective viewpoints first (S14, S16). Then an operator determines the arrangement of the articles by using shelf images and each article image from two viewpoints (S20) and specifies the viewpoint of an arrangement image to be generated (S20). Then an arrangement image corresponding to the arrangement determination and the specification of the viewpoint is generated by using morphing technology (S22).  At this time, the article images are overwritten to an image memory in the order corresponding to the front-rear relation of the positions of the articles to generate data of the arrangement image.
Patent JP-2001149105-A (JP)
Title: Surgical shoes for child
Inventor: KAMEDA KAZUHIRO
IPC: A43C11/12
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide surgical shoes for children wherein an adjusting operation is facilitated by simplifying an adjusting means provided for correcting malformation and deformation symptoms of a foot. SOLUTION: The surgical shoe is provided with a front part 2 for containing toes and covering an instep and sides of the foot, a rear part 3 for containing a heel and covering an ankle and sides of the foot, and the adjusting means wherein the length can be adjusted in an condition that a front foot board 21 provided on the bottom of the front part 2 and a rear foot board 31 provided on the bottom of the rear part 3 are stacked. The shoe is also provided with an instep binding belt 25 provided on the front part for binding the instep, a front and rear fixing belt 27 provided across the front part and the rear part for fixing the heel, and an ankle binding belt 36 provided across an ankle aperture part 39 of the rear part 3 for binding the ankle.
Patent JP-H11258870-A (JP)
Title: Image recorder
Inventor: WATANABE YASUNORI
IPC: H04N1/00
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To open the upper part of a recording part without making a device large and to secure a sufficient space for the exchange operation of an ink cartridge in an image recorder. SOLUTION: A shaft part 22 and an image reading unit 4 are disposed on the device front side of the recording part 5, the unit 4 can turn with respect to the device body with an inclined forward attitude; and the upper part of the part 5 can be opened when the unit 4 turns. Thus, in the case of normal usage, the unit 4 and the part 5 can be proximately arranged, so that the device can be miniaturized; and when an operation for exchanging the ink cartridge is performed, the sufficient space for the operation can be secured on the upper part of the part 5 while the unit 4 and the part 5 are proximately arranged.
Patent JP-H06186985-A (JP)
Title: Active noise controller
Inventor: HIRANO IZUHO
IPC: H03H17/02
Filed: 1992-12-21
Abstract: PURPOSE:To effectively prevent a divergence state and a sound amplification state if an unsteady large input is generated. CONSTITUTION:If the large input is detected among reference signals X1-X4 and residual noise signals e1-e8, a microprocessor 16 which updates the filter coefficients of an adaptive digital filter 13 so that the noise in a cabin is reduced stops updating the filter coefficients of the adaptive digital filter 13 and holds the respective filter coefficients of the adaptive digital filter 13 to a value which is not affected by the large input. Then subsequent driving signals y1 - y4 are generated on the basis of the held adaptive digital filter. After the large input is removed, the filter coefficients of the adaptive digital filter 13 begin to be updated.
Patent JP-H07177447-A (JP)
Title: Television signal receiver
Inventor: SENSOU HITOSHI
IPC: H04N7/01
Filed: 1993-12-08
Abstract: PURPOSE:To display images of a high-vision system by a TV receiver (including a projection TV or the like) of an NTSC system while holding the high definition. CONSTITUTION:The TV signals of the high-vision system are A/D converted by an A/D converter 2 and stored in a frame memory 3, data read from there are inputted to a vertical filter 4 and seven horizontal scanning lines of the NTSC system are generated from five horizontal scanning lines of the high- vision system. The horizontal scanning lines are divided into three in a vertical direction, divided into four in a scanning direction and supplied to the total of twelve CRTs 5 of the NTSC system, four in a horizontal direction by three in the vertical direction and one screen is constituted.
Patent JP-H10174493-A (JP)
Title: Control circuit of stepping motor
Inventor: IKEDA IKUMASA
IPC: H02P8/00
Filed: 1996-12-05
Abstract: PROBLEM TO BE SOLVED: To realize high efficiency and high-speed rotation and remove step out by judging the direction with the pulse signal that a position detector rotating in linkage with a stepping motor has generated, according to the rotational position of the rotor, and detecting the position of a rotor, and applying currents to a motor coil by the output from the reference value being made of the value of a rotor position detecting circuit at the time, when the rotor becomes stable so as to drive it. SOLUTION: The rise and fall of A and B phases of a two-phase encoder are made into pulses including the judgment of direction, and the position of a rotor is detected with a rotor position detecting circuit 14, and a signal for current application is produced corresponding to a two-phase bipolar coil. Currents are applied to the coil, and the positions where the rotor stops stably are detected for each coil at normal rotation and at reverse rotation, so as to lighten the effects of frictional load. Making use of the microstep drive of a stepping motor, the quantity of distribution of current application for each coil is changed arbitrarily to enable the stop at optional positions.  Consequently high efficiency, high-speed rise and fall, and the high-speed rotation of a DC motor are materialized, and the dissolution of the step-out of the stepping motor, the reduction in the noise, the reaching at high-speed to the objective position can be made.
Patent JP-2000173336-A (JP)
Title: Electric bulb
Inventor: HELBIG PETER
IPC: F21Y101/00
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To enable a sure fixation to a reflectror opening by providing two tungs bent toward the inside of a support sleeve, holding a plate spring between the tongues while making the tongues cross one end of the plate spring. SOLUTION: A press spring 100 has a V shaped part formed between two U shaped parts. A leg of the V shaped part is in linkage with an end of a plate spring. The plate spring end has tooth-shaped protrusions 104a. and a tongue 14d bent form a support sleeve is held between the protrusions 104a. The protrusion 104a has a specified angle with respect to the plate spring end. The V shaped part penetrates a cut-out opening of the support sleeve 14b. After the mounting of an electric bulb, the linked portion formed with roundness between the two legs of the V shaped part elastically abuts on an edge of the opening of reflector. The outer surface of the sleeve 14b of a base of the bulb is in contact with two flat support surfaces by fastening fitting. A fastening action occurs by the aid of the press spring 100.
Patent JP-H05173852-A (JP)
Title: Method and device for estimating reliability of software
Inventor: USHIGOME HIROSHI
IPC: G06F11/34
Filed: 1991-12-24
Abstract: PURPOSE:To eliminate such an evil that an unreasonable analyzed result in the viewpoint of the evaluation of the reliability of software is presented, and to select the regression model of better adaptation, and to display the result quantitatively. CONSTITUTION:Plural techniques to calculate the best fit coefficients of the regression model are provided, and program routine to select the regression model of the better adaptation by excluding the unreasonable result of regression analysis by a first deciding stage 53, and simultaneously, selecting the regression model reasonable for the accumulation curve of a bug obtained from an acquired bug data group, and besides, comparing error functions quantitatively by a second deciding means 55 is incorporated. The reasonable analyzed result can be presented for various kinds of the software, and the reliability is improved.
Patent JP-H03198581-A (JP)
Title: Horizontal deflection circuit
Inventor: ARAI CHIHARU
IPC: H04N3/16
Filed: 1989-12-27
Abstract: PURPOSE:To cope with a wide frequency of a horizontal synchronizing signal continuously with simple constitution by changing an impedance of a resonance circuit comprising a horizontal deflection coil and a resonance capacitor in response to a frequency change of the horizontal synchronizing signal. CONSTITUTION:A frequency fH of a horizontal synchronizing signal (a) inputted from an input terminal 8 is detected by a frequency detection circuit 24 and sent to an impedance control circuit 31. The impedance control circuit 31 changes the impedance Z of a horizontal deflection coil 26 so that the amplitude IPP of an exciting current iH is unchanged in response to the frequency change of the horizontal synchronizing signal (a). Moreover, when the impedance Z corresponding to the frequency fH of the inputted horizontal synchronizing signal (a) is a medium value of the selectable impedance Z, the voltage is adjusted minutely by a voltage adjustment circuit 15a. Then the horizontal scanning width of an electron beam 7 is always controlled constant. As a result, the frequency fH of the inputted horizontal synchronizing signal (a) is changed continuously optionally.
Patent JP-2000169457-A (JP)
Title: Production of dithiazolyl disulfide compounds
Inventor: NOLTE WILFRIED
IPC: C07D277/36
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To obtain a highly pure dithiazolyl disulfide compound in a quantitative yield and in a high selectivity without by-producing toxic residual substances by oxidizing a properly substituted mercaptothiazole with oxygen or an oxygen-containing gas in the presence of a tertiary amine and an organic iron compound in a solvent. SOLUTION: This method for producing a dithiazolyl disulfide compound of the formula (R and R1 are each H, a halogen, nitro, hydroxyl, a l-12C alkyl or the like) comprises oxidizing (A) a properly substituted 2-mercaptothiazole (for example, 2-mercaptobenzothiazole) with (E) oxygen or an oxygen-containing gas (preferably an oxygen partial pressure of 6 bar) in the presence of (C) a tertiary amine (for example, dimethylbenzylamine) and (D) an organic iron compound (for example, iron hemiporphyrazine) in (B) a solvent (for example, water). The compound of the formula can directly be used as a vulcanization accelerator for rubbers.
Patent JP-H05148819-A (JP)
Title: Connecting steel girder
Inventor: SATO MASAKATSU
IPC: E01D2/02
Filed: 1991-11-29
Abstract: PURPOSE:To connect easily, yet certainly, such materials as steel bridge girders that are divided in the longitudinal and the breadthwise directions. CONSTITUTION:Upright connecting steel plates 22 having bolt holes are welded beforehand to both side faces of a web 21b on a connecting end in the longitudinal direction of a steel girder 21 that is composed of a top flange 21a, the web 21b and a bottom flange 21c, so that the connecting plates extend over the top flange 21a, the web 21b and the bottom flange 21c. Then the upright connecting steel plates 22 of adjoining steel girders 21 are connected with each other with bolts 23 and nuts 24. A horizontal connecting steel plates 32 having bolt holes are welded beforehand to the surfaces of end parts on both sides in the longitudinal direction of a bottom flange 31c on the breadthwise end of a steel girder 31 that is composed of a top flange 31a, a web 31b and the bottom flange 31c. Then the horizontal connecting steel plates 32 of adjoining steel girders 31 are connected with each other with bolts 33 and nuts 34.
Patent JP-H10167126-A (JP)
Title: Installation structure of roof spoiler
Inventor: NAKAJIMA SACHIO
IPC: B62D37/02
Filed: 1996-12-05
Abstract: PROBLEM TO BE SOLVED: To make a vehicular roof rear end provided an openable/closable glass hatch on a back door to a nice looking. SOLUTION: In a vehicle mounted a back door 3 and a glass hatch 4 for opening/closing a back window opening 31 formed on its upper part openably/ closably through a hinge member 5 on the opening upper edge of a vehicular back door opening 1, a roof spoiler 6 installed along the rear end edge of the roof 1 is stuck on a hinge arm 52 for supporting the glass hatch 4 of the hinge member 5, and above hinge member 5 as well as the back door 3 and the upper edge of the glass hatch 4 are covered by the roof spoiler 6.
Patent JP-H03205236-A (JP)
Title: Sheet body feeding device
Inventor: TAKAHASHI KOZO
IPC: B65H3/56
Filed: 1989-12-29
Abstract: PURPOSE:To eliminate the double feed of sheet bodies and the paper feed disorder by installing a gas injection means which jets out gas and an impact force generating means for acting an upward impact force, at the edge part on the downstream side in the paper feeding direction of the sheet bodies piled up on an accommodation member. CONSTITUTION:Sheet bodies D which are accommodated in superposed state in an accommodating member 5 are supplied one by one in succession from a sheet body Di which is positioned in the uppermost part by a vacuum attractive paper feeding means 15, in the state where the edge part surface on the downstream side in the paper feeding direction is assorted hy the gas stream 16a which in jotted from a gas injection means (exhaust duct) 16, and sent by a paper feeding roller 81. In this case, an upward impact force is applied at the edge part on the downstream side in the paper feeding direction of the sheet body D by an impact force generating means (kicking-up member) 180 by the revolution in the clockwise direction of a driving roller 125a, and an assortment state by the gas stream 16a is improved. Accordingly, the double feed of the sheet body and the generation of paper feed disorder can be prevented.
Patent JP-2000341125-A (JP)
Title: D/a conversion circuit and active matrix type display device
Inventor: ASAMI MUNEHIRO
IPC: H03M1/80
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To control voltage amplitude of an output, independently of a reference potential by controlling switches with the respective bits of (n)-bit digital data, controlling the charging and discharging of electric charges to capacitors connected to the respective switches, and outputting an analog signal based upon an offset voltage as the reference potential. SOLUTION: A power source VH, a power source VL, an offset power source VB, and a power source VA are connected to a DAC. When VH>VL and when VH<VL, an analog signal which is opposite in phase is outputted to an output Vout. Switches SW0 to SWn-1 are connected to the power source VL, when input digital data D0 to Dn-1 are 0 (Lo) and to the power source VH, when the input digital data are 1 (Hi). A reset switch Res1 controls the charging of electric charges from the VB to capacitors (C,..., 2n-m-1C), corresponding to the higher-order (n-m) bits a reset switch Res2 controls are charging of electric charges from the VA to capacitors (C,..., 2m-1C) corresponding to the lower-order (m) bits.
Patent JP-H072039-A (JP)
Title: Air bag installation structure
Inventor: TAKAYAMA MASATOSHI
IPC: B60R21/20
Filed: 1992-12-22
Abstract: PURPOSE:To prevent the position deflection and facilitate the absorbing of an impact by installing a cover body which covers the part formed in the front surface part of an instrument panel in an opened port part, on an air bag case, so as to be opened and closed, and forming a space part for absorbing impact between a pad member and the upper part of an air bag case. CONSTITUTION:A pad member 66 is installed on an instrument panel 50 side. Since the pad member 66 can be installed with high precision for the instrument panel 50, the appearance can be improved. Further, when a driver does not take a seat belt and the driver's head shifts forward and tends to collide with the pad member 66, if the deceleration speed in the degree where an air bag 56 can not be developed is applied on a vehicle, the impact energy can be absorbed by the elastic deformation of the pad member 66, if the impact is small, while if the impact is large, the impact energy can be absorbed by the nonelastic deformation of the pad member 66 into a space part 74 for absorbing impact.