baber/WOPTO huggingface dataset:
Patent JP-H10183967-A (JP)
Title: Flooring for heating
Inventor: MITSUYA KOKI
IPC: E04B5/02
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To enable heat from a floor heating panel to be averaged and transmitted to flooring and to shut off electromagnetic waves by combining a number of long pieces of flooring to constitute a floor laid on the floor heating panel, and extending and projecting in the light and cross directions metallic foil such as aluminum foil bonded to the back of the flooring. SOLUTION: A floor laid on a floor heating panel 1 is formed by combining a number of long pieces of flooring 3, and the flooring 3 comprises a floor finish 3a and a cushioning material 3b having roughly the same shape and the same size as the floor finish 3a and bonded to the lower surface of the floor finish 3a, with the cushioning material 3b laid on the floor finish 3a while being moved to one longitudinal side and to one cross side. Metallic foil 4 such as aluminum foil or the like is provided in such a way as to be bonded throughout the back of the floor finish 3a and the upper surface of the cushioning material 3b. On the side of the floor finish 3a where the cushioning material 3b has moved relative to the floor finish 3a, a groove 3a-1 going along that side is provided, and a tongue 3a-2 is provided on the other side.  A floor 2 is constructed as the tongue 3a-2 of the surface finish 3a is fitted into the groove 3a-1.
Patent JP-H1095977-A (JP)
Title: Liquid crystal composition and liquid crystal element using the same
Inventor: SEKINE CHIZU
IPC: G02F1/13
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal composition capable of reducing dependence of refractive index anisotropy, dielectric anisotropy, etc., on temperature by enlarging the upper limit temperature of α nematic phase and useful for optical shutters, etc., by including a combination of specific liquid crystalline compounds. SOLUTION: This liquid crystal composition comprises (A) a compound of formula I [G<1> is H, F, CN, etc.; E<1> and E<2> are each 1,4-cyclohexylene (U<1> ), 1,4-cyclohexelene (U<2> ) or a group of formula II (X<5> to X<8> are each CH, CF or N) and at least either one of E<1> and E<2> is U<1> or U<2> ; X<1> to X<4> are each X<5> ; G<6> is a (F-substituted) 1-12C (alkoxy)alkyl] and (B) a compound of formula III [rings A to D are each 1, 4-(F-substituted)phenylene, 1,4-(F-substituted) cyclohexylene, etc.; R<2> is H, a 1-12C alkyl, etc.; R<3> is H, F, CN, etc.; Z<1> to Z<3> are each COO, a 1-5C alkylene, etc.; E and G are each methylene or 0; (a) to (e) are each 0 or 1 and (b+c+d)>=1, except for the compound of formula I].
Patent JP-2001167138-A (JP)
Title: Automatic designing method for ic
Inventor: ONO YOSHIYUKI
IPC: H01L21/82
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To provide an automatic IC designing method with which an IC can be easily and automatically designed by automatically performing operation, such as file generation, which is typical to some extent. SOLUTION: By this automatic IC designing method, input/output terminals of a desirable IC are specified and inputted from an input part 4 in advance, and specifications are generated and stored in a storage part 2 (step 201). According to the specifications stored in the storage part 2, a control part 1 runs a program to generate various files, and respective functions of the IC are simulated according to the files. The files and the result of the simulation are outputted to an output part 3. The control part 1 generates a new file by using correction data inputted from the input part 4 according to the output result. Thus, the correction of the file and the simulation are repeated to design the IC (steps 202 to 211).
Patent JP-H07183881-A (JP)
Title: Regenerating device for clock
Inventor: KOGA HIROSHI
IPC: H04L7/033
Filed: 1993-12-22
Abstract: PURPOSE:To provide a regenerating device for clocks by shortening pull-in time by preventing the phase control from being performed by a feedback technique and lowering manufacturing cost by reducing the number of components. CONSTITUTION:A oscillator 1 transmits the original oscillation clock of the frequency which is N (N is a natural number >=4) times as a clock to be regenerated. A phase inversion detection circuit 2 stores the logical value of the received data of the timing of the previous time of the original oscillation clock, performs the logical calculation of the stored value of the previous time and the present received data and detects that the received data changes from '0' to 4a1' or from '1' to '0'. A frequency division circuit frequency dividing the original oscillation clock to 1/N by a count operation and sets a count value so that the output of a final stage may be a specified phase at the time of detecting a transfer inversion.
Patent JP-H06208992-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L23/373
Filed: 1993-12-23
Abstract: PURPOSE:To realize selective etching of a chemically stable carbon film by providing the film as a final coating on an upper surface previously formed with a semiconductor integrated circuit or a power transistor. CONSTITUTION:A film containing carbon or carbon as a main ingredient is formed on a board 31 of a base. A mask having a blocking action for plasma oxygen compound gas is arranged on the film. A plasma is generated in the carbon film having no mask film, and removed by etching with the oxygen compound gas. The carbon to be used has a hardness similar to that of diamond. Carbon having amorphous or semiamorphous structure or a composite in which carbon containing so-called carbon added with 25 atomic % or less of halogen element, 5 atomic % or less of trivalent or pentavalent impurity or a concentration of N/C <=0.05 of nitrogen as a main ingredient in the carbon is provided on solid is provided.
Patent JP-H05182362-A (JP)
Title: Digital recorder
Inventor: IIZUKA NORIO
IPC: G11B27/34
Filed: 1991-12-27
Abstract: PURPOSE:To realize th signal processing for each track or event through simple control at recording or reproduction with respect to the digital recorder recording/reproducing digitally an audio signal and editing it. CONSTITUTION:Digital audio data are transferred between hard disks 12a, 12b and each of audio input output devices 8-1-8-3 at recording/reproduction through buffer means 9-1-9-3 under the control of a DMA controller 10 and an HD controller 11 in real time. In this case, a DSP IT installed between the DAM controller 10 and the HD controller 11 executes the signal processing such as filtering processing altogether with respect to digital audio data (block data) by plural samples subjected to DMA transfer altogether between buffer means 9-1-9-3 and the hard disks 12a, 12b.
Patent JP-H07180106-A (JP)
Title: Reinforced concrete pavement method and reinforcement device
Inventor: TAKASU MOTOYUKI
IPC: E01C23/04
Filed: 1993-12-24
Abstract: PURPOSE:To provide a reinforced concrete pavement technique which is maintenance free and capable of saving manpower dramatically and enhancing construction efficiency as well. CONSTITUTION:Coils 20, which constitute horizontal reinforcements 21 and vertical reinforcements 22, are loaded on a reinforcement device 10. The vertical reinforcements 22 and the horizontal reinforcements 21 are continuously placed on the surface of a road while the reinforcement device 10 is adapted to run. Concrete is placed with a concrete placement truck 40 running after the reinforcement device 10, thereby paving the road with the reinforced concrete.
Patent JP-H11183218-A (JP)
Title: Heating resistor-type airflow rate measuring device
Inventor: OZAWA MASAYUKI
IPC: G01F1/68
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To reduce output noise by arranging one of supporting bodies supporting a heating resistor arranged in a sub air passage provided with the heating resistor and the supporting bodies to support the heating resistor at a location offset to the upstream side from the heating resistor. SOLUTION: The heating resistor 4 and a temperature-sensitive resistor 5 to detect the temperature of sucked air are arranged in a sub air passage 2, and the heating resistor 4 and the temperature-sensitive resistor 5 are electrically connected to a module 7 incorporating a driving circuit via each supporting part 6a. In addition, the sub air passage 2 is integrated with a circuit module of an airflow meter and is arranged in an airflow meter body 3 forming a main air passage 1, and further one of the heating resistor supporting parts 6a is provided at a location offset to the upper stream of the heating resistor 4. As an airflow is contracted and flowed to the heating resistor 4 by the resistance of connection of the heating resistor supporting part 6 and air disturbance by this, it is possible to stabilize the airflow and to reduce output noise.
Patent JP-H11179671-A (JP)
Title: Tool
Inventor: OKI TETSUYA
IPC: B25B33/00
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a new tool rotating a rotation object of a bolt head without hole, bolt head with hole, etc. SOLUTION: A tool has a base part 1 provided with a receiving chamber 10, operating part 2, a long streak unit group 5 formed by a plurality of long streak units 6 received in a condition provided in parality in the receiving chamber 10 to be movable along its axial direction, and a hold means holding the long strip unit group 5 to the base part 1. The long strip unit group 5 can be switching operated to a first engaging mode engaging to integrally rotate with a rotation object in a side of one end opening 11 of the base part 1 and a second engaging mode engaging to integrally rotate with a rotation object in a side of the other end opening 12 of the base part 1.
Patent JP-H07191598-A (JP)
Title: Will transmitting device
Inventor: SHIMODA ISAMU
IPC: G09B21/00
Filed: 1993-12-24
Abstract: PURPOSE:To easily input characters with a will transmitting device which transmits the will by converting inputted English characters to KANA (Japanese syllabary) characters and displaying these characters. CONSTITUTION:A key input section 1 of an input/output device 10 is constituted of a QUERTY keyboard (keyboard for alphabet). The KANA character strings are divided by each number of pieces corresponding to the respective English character keys of the key input section 1 and are selectively displayed in the keyboard display region of a display section 9 of a data processor (PC). The control section 7 of data processor PC converts the English characters to the KANA characters currently displayed in the position of the keyboard display region corresponding to the positions of the operated English characters and displays these characters in a formed sentence display region.
Patent JP-H0670734-A (JP)
Title: Apparatus for washing raisin
Inventor: NAKAMURA NOBORU
IPC: A23N12/02
Filed: 1991-12-06
Abstract: PURPOSE:To consistently carry out the operation from loosening to dehydrating and eliminate the need of separately and additionally installing a centrifugal separator by loosening lumps of raisin grains with a loosening means, passing the loosened raisin grains through a specific stirred water washing zone and feeding the raisin grains to a specific draining and dust beating down zone. CONSTITUTION:Lumps of raisin grains are charged from a charging port 1 and loosened with round bars 33 of rotating shafts 31 and round bars 34 of a fixed shaft 32. The loosened raisin grains are then passed through a stirred water washing zone 4, fed to a draining and dust beating down zone 5 and moved in the direction of an outlet 6 while rotating the raisin grains, water and dust in the circumferential direction with splashing blades 52 attached to a shaft 51. During this time, the water and dust are discharged from gaps of a cylindrical basket 8 to the outside. Thereby, the raisin grains are separated from the water and dust.
Patent JP-H06198288-A (JP)
Title: Water treatment apparatus
Inventor: AMANO TSUNEHISA
IPC: C02F1/68
Filed: 1992-12-28
Abstract: PURPOSE:To certainly and sanitarily detect the residual amt. of an additive and to certainly inform an additive supply period by providing the optical detection means of a container, the water flow state detection means of a water passage, a means discriminating the residual state of the additive and an information means. CONSTITUTION:In a water treatment apparatus wherein the water passing through a water passage pipe 1 is allowed to flow in an additive container 2 and an additive is added to the water, an optical detection means 3 transmitting and receiving the light passing through the light pervious part of the container 2 and a water flow state detection means 9 detecting the flow state of the water in the water passage pipe 1 are provided. After the flow stop state of the water in the water passage pipe 1 is detected by the detection means 9, the residual state of the additive in the container 2 is discriminated on the basis of the output of the optical detection means 3 by a discrimination means constituted of a microcomputer and an information LED being an information means is allowed to light for a predetermined time or a buzzer is sounded for a predetermined time on the basis of the output of the discrimination means.
Patent JP-H07185532-A (JP)
Title: Water purifier for drinking water
Inventor: YASUDA MOTOI
IPC: C02F1/28
Filed: 1993-12-28
Abstract: PURPOSE:To obtain a water purifier in which chlorine odor, microorganisms and lead in drinking water are removed and useful minerals are not removed by providing a section packed with active carbon, a section packed with powder of ceramics of calcium phosphate and a section packed with hollow yarn filter membranes. CONSTITUTION:In a case 1 of a water purifier, the 1st section 6a packed with active carbon 2, the 2nd section 6b packed with powder 3 of ceramics of calcium phosphate, such as hydroxyapatite and tertiary calcium phosphate, and the 3rd section 6c packed with hollow yarn filter membranes 4 are formed. A space between the hollow yarn filter membranes 4 is packed with the similar powder 3 of ceramics of calcium phosphate. Between the 1st and 2nd sections 5a, 5b, a porous partition plate 6 is arranged. By passing drinking water through the purifier, chlorine odor, mildew odor, lead and other contaminants, microorganisms, etc., are removed by the active carbon 2, the powder 3 of ceramics of calcium phosphate, and the hollow yarn filter membranes 4 respectively to perform purification.
Patent JP-2000167877-A (JP)
Title: Mold attaching and detaching device for injection molding machine
Inventor: OGAWA MASAO
IPC: B29C33/30
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To prevent damage of a mold upon dropping of the mold as a result of placing no transfer roller caused by tilting the mold when the mold in an injection molding machine is replaced. SOLUTION: Supports 8, 8 for preventing tilting of molds when the molds are released from restricting of automatic clamps are provided at the molds. The support 8 is freely oscillable around a pivotal shaft 34 along a moving direction of a movable mold 2. The support 8 has a support pawl 35 normally suspended by its own weight to lock upper ends of the molds.
Patent JP-2001169550-A (JP)
Title: Multi-output power supply unit
Inventor: NISHIMURA KATSUHIKO
IPC: H02M3/28
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To stabilize the DC output voltages without deteriorating efficiency, regarding a multi-output power source unit supplying stabilized DC output voltages to plural kinds of load. SOLUTION: This power source unit is equipped with a primary side switching transistor 1 connected with a primary winding of a transformer 6, a primary side control circuit 3 controlling the transistor 1, secondary side switching transistors 2-1, 2-2 connected with secondary windings 8-1, 8-2 of the transformer 6, secondary side control circuits 4-1, 4-2 controlling the transistors 2-1, 2-2, and rectifier filter circuits 5-1, 5-2 outputting DC output voltages V1, V2. The primary side control circuit 3 controls ON/OFF of the transistor 1 at a constant period. The secondary side control circuits 4-1, 4-2 so control the ON-terms of the transistors 2-1, 2-2 that the voltages V1, V2 have set values, and synchronize the ON-start timing with the control timing of the transistor 1.
Patent JP-H10191174-A (JP)
Title: Image processing unit
Inventor: FUNATSU HIDEKAZU
IPC: H04N5/369
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To extract an image pattern projected onto an image sensor while filtering processing by a programmable 2-dimension kernel is conducted externally. SOLUTION: Each bit of each horizontal shift register 65 accesses a positive kernel setting terminal for picture elements on a column and a negative kernel setting terminal for picture elements on a three-preceding column simultaneously. A picture element outputted actually is designated by a vertical shift register 2 and a multiplexer 66, products between picture elements P11, P12,...P33 and positive kernel values K11+, K12+,...K33+ and products between the picture elements P11, P12,...P33 and negative kernel values K11-, K12-,...K33- are outputted simultaneously. The positive and negative outputs are summed and given to a difference circuit 51. Then bits of the vertical shift register 2 are sequentially shifted downward and information subject to filtering processing is outputted.
Patent JP-H07199728-A (JP)
Title: Flange for electrophotographic photoreceptor
Inventor: ADACHI TOSHIO
IPC: G03G21/00
Filed: 1993-12-29
Abstract: PURPOSE:To simplify the flange structure and to reduce the parts number and the assembling manhour by forming the flange itself with a specific conductive material and electrically connecting a photosensitive layer to a drum driving axis without using a member for earthing. CONSTITUTION:Flanges 5, 6 are mounted and fixed at both ends of a base body 2 by force-fitting or adhesion and consist of a plastic material having conductivity of below 100OMEGA.cm volume resistivity. Such material may include PC resin, ABS resin, PPO resin, POM resin, nylon, or the like or an alloy resin thereof mixed with conductive materials such as carbon fiber and metallic powder. By making the flange itself conductive, the member for earthing formerly used is unnecessary and the part number and the assembling manhour are reduced. The problem of continuity inferiority between the driving axis and the photosensitive layer caused by a drop of the member for earthing, etc., does not occur.
Patent JP-2001162513-A (JP)
Title: Lapping surface truing device for single-side lapping machine
Inventor: KONDO MICHIO
IPC: B24B53/017
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To maintain a desired form of a lapping surface continuously by detecting deformation of the lapping surface in polishing operation and truing it promptly. SOLUTION: A mirror 14 is arranged on an axis L1 of rotation of a single- side lapping machine 1, and a mirror 23 is arranged on an axis L2 of rotation of a truing ring 2 placed on a peripheral region of a lapping surface 1a. Parallel light P1 and P2 from a projector 3 is incident upon the mirrors 14 and 23, and the reflected light is incident as point images upon a CCD camera 5. From the distance between the incident points on the CCD camera 5 of the reflected light from both the mirrors 14 and 23, a controller 6 detects the inclination of the axis L2 of rotation from the axis L1 of rotation. The position of the center of gravity of the truing ring 2 is controlled or moved along the radius of the lapping surface 1a via a center-of-gravity moving mechanism 61 so that the inclination is brought to zero, which maintains a continuously frat form of the lapping surface.
Patent JP-H07153445-A (JP)
Title: Electrode for secondary battery and secondary battery using this electrode
Inventor: FUJII TOSHISHIGE
IPC: H01M10/05
Filed: 1993-12-28
Abstract: PURPOSE:To provide an electrode for a secondary battery excellent in overcharge/overdischarge-resistant characteristics and having high energy density by homogeneously dispersing a specific inorganic active material in a polymer matrix electrochemically indicating an oxidation reduction property at a specific potential. CONSTITUTION:At least one kind of a granular inorganic active material having the density of 3.0g/cm<3> or above is homogeneously dispersed in a polymer matrix electrochemically indicating an oxidation reduction property at the potential of 3.5V or above against lithium to form an electrode for a secondary battery. The polymer matrix is a material having a capability as an active material, insoluble in an electrolyte, and having a binding property between polymer materials and conductivity. When the polymer matrix is a conducting material, the inorganic active material is wholly embraced by the polymer matrix, thus the whole inorganic active material is made conductive.
Patent JP-H07195249-A (JP)
Title: Cam driving mechanism of pallet transferrer
Inventor: ABE MITSUHITO
IPC: F16H53/02
Filed: 1993-12-29
Abstract: PURPOSE:To reduce the number of part items by installing a driven gear on the circumference of a cylindrical cam at the axial optional position of this cam, and engaging this driven gear with a driving gear. CONSTITUTION:A cam driving mechanism 18 is made up of having a driving gear 31, a motor as a rotational driving source, a feed driven gear 32 and a return driven gear 33. Those of driven gear 32 and return driven gear 33 are directly installed in each outer circumferential surface of both feed and return cylindrical cams 16 and 17 at the axial optional position of this cam 17. In addition, the driving gear 31 is engaged with the feed driven gear 32 and the return driven gear 33, and it is rotated and driven as driving force of the motor is transmitted via a flat belt 34.
Patent JP-2000185257-A (JP)
Title: Method for producing cured coat and means for it
Inventor: SCHROF WOLFGANG
IPC: C08F2/48
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To produce a uniform coating simply and promptly by setting a process in which a kind of crosslinking reaction is started in a kind of reactive coat composition and a process in which the composition is applied on an area of the surface of a substrate before the generation of the crosslinking reaction. SOLUTION: At least one kind of reactive coat composition is supplied from a storage container to a coating apparatus having a nozzle 6. The light of an exposure apparatus 1 (preferably a UV exposure apparatus, especially a UV laser) is guided from a closure 2 to the coating apparatus (especially just before the nozzle 6) through optical wave guides 3, 4. The composition receives UV exposure directly in the discharge opening clearance of the nozzle 6 before leaving the coating apparatus by each optical wave guide 3, 4. As a result, the crosslinking reaction of the composition is started. The crosslinking reaction is selected or controlled to be started just before the discharge opening clearance when a trigger is not yet advanced.
Patent JP-2000216885-A (JP)
Title: Device and method for conducting test on subscriber loop interface
Inventor: LUDEMAN CHRISTOPHER
IPC: H04M3/22
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To prevent a subscriber from being excluded during a test by installing a means supplying a first current signal to one of plural input terminals in a call trip detector in a first test means and making the size of a supplied current signal to be sufficient for triggering the call trip detector. SOLUTION: A means supplying a first current signal to at least one of plural input terminals in a call trip detector 16 is installed in a first tester 20. The size of the supplied current signal is made to be sufficient for triggering the call trip detector 16. The first tester 20 upsets the balance of the same input signals of a call trip detector terminals (DR and DT) 32 in accordance with a test initializing device 18. The activation of an output signal RDT shows that the call trip detector 16 normally operates. The call trip detector 16 always generates a zero cross signal such as a rectangular wave signal while the signals of the call trip detector terminals 32 are sufficiently unbalanced.