baber/WOPTO huggingface dataset:
Patent JP-H04199399-A (JP)
Title: Merchandise sales register
Inventor: SUZUKI HOZUMI
IPC: G07G1/00
Filed: 1990-11-29
Abstract: PURPOSE:To give a sense of security, and to make the input operation of commodity data easy by connecting a register main body and a displaying and printing body to each other by one supporting post extending upward from the rear of the register main body. CONSTITUTION:The register main body 3 provided with a keyboard 6 and the reading window 7 of a commodity data reader at its upper side and the displaying and printing body 4 provided with display parts 11, 12 and a receipt issuing printer 9 are provided. Then, the displaying and printing part 4 and the register main body 3 are connected to each other by one piece of the supporting post 5 extending upward from the rear of the register main body 3. Accordingly, the input operation of the commodity data is easy for a customer to see, and besides, obstacles in the case of scanning a bar code are reduced, and even the large commodity can be read. Thus, the sense of security of transaction can be given to the customer, and in addition, the input operation of the commodity data becomes easy.
Patent JP-H105487-A (JP)
Title: Washing net
Inventor: HIRATA KIYOMI
IPC: D06F35/00
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a washing net in which the washing such as a washable kimono and an undergarment for a kimono can be washed in a washer in whole without generating deformation, stitch loosening, wrinkles, or other damage. SOLUTION: A device is provided with a net main body of mesh in a symmetric form about a folding side, an opening/closing mechanism to close peripheral parts of the main body combined with each other as the net main body is folded, and plural tape type presser members having fastening/unfastening mechanisms provided at target positions on the inner side of the net main body to be roughly parallel to the folding side. A margin to sew up is wrapped by a bias tape.
Patent JP-H10159872-A (JP)
Title: Controller for frictional clutch for vehicle
Inventor: SATO KAZUMI
IPC: F16H61/02
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To perform judder reduction control by counting a frequency when the first and second frequency constituents in clutch output shaft rotational fluctuation exceed the first and second threshold values and determining judder when the first counting value reaches the first predetermined value. SOLUTION: By means of a rotation fluctuation detecting means 100, pulse cycles are measured by sampling at a fixed period after the waveform shaping of outputs from input/output rotational speed sensors 222, 224 for a starting clutch, and a mean value for the movement of the starting clutch is computed, and on the basis of the mean value, the number of revolutions is computed at a fixed period so as to be used as an input/output shaft rotational speed of the shafting clutch. A starting clutch slip ratio is computed from a ratio between them so as to be filter-processed in the first and second filter means 104, 105 via an alternating current waveform deforming means 102.  Subsequently, the first and second threshold values are set in the first and second threshold value setting means 106, 108, the filter waveforms are compared with the threshold values in the first and second counting means 110, 112, a frequency of the waveforms exceeding the threshold value is counted, and it is determined whether judder is caused because of vibration or not by means of a determining means. If it is determined that judder is based on vibration, control by means of a judder reduction control executing means 116 is carried out.
Patent JP-H01236530-A (JP)
Title: Electromagnetic switch
Inventor: DAAKU FUAN DAA SHIEEA
IPC: H01H77/06
Filed: 1988-12-28
Abstract: PURPOSE: To make an electromagnetic switch compact and to reduce the number of its part items by enabling first and second arms to rock about their respective support points, and connecting the free end of the first arm to an armature which has an operating member working on the second arm. CONSTITUTION: A first arm 15 passes through a gap in a stator plate 11 along the leg 4 of a stator main body 3, and an armature 7 can project outside by way of the leg 4. The free end 19 of the arm 15 is shaped so that it can be coupled to the armature 7 in the form of a hinge. The second arm 16 also passes through a gap in the stator plate 11 along the leg 5 of the stator main body 3, and a pin 8 coupled to the armature can project outside through the leg 5. The arm 16 has a movable contact 24, which takes the form of, e.g. a conductive layer 22 covering the free end 21 of the second arm 16 and facing a fixed contact 23 and its end at the side of the arm 16 facing the stator main body 3. Therefore, a switch can be made compact and the number of its part items can be reduced.
Patent JP-H11233214-A (JP)
Title: Part kit
Inventor: SEONG AU YONG CHOOI
IPC: H01R12/72
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To provide an electric connection assembly which can be fixed mechanically and electrically to an edge part of a printed circuit board. SOLUTION: A header connector 10 is provided with plural electric contacts 16 supported in an insulating housing 14. The electric contacts 16 have solder tails 20 locking to a solder pad of a printed circuit board. A cover 30 is provided with a long insulating body mounted to the header connector 10. The insulating body includes plural extensible grip arms 40, which are set opposed to the solder tails 20 and separated from them. The solder tails 20 and the grip arms 40 form the space for containing an edge part of the printed circuit board between them. The detachable cover 30 is provided on a device bay plug to cover the contacts exposed during the soldering process.
Patent JP-H02175038-A (JP)
Title: Inserting method for wire rod
Inventor: NAKAJIMA MAKOTO
IPC: B21F11/00
Filed: 1988-12-27
Abstract: PURPOSE:To efficiently and in a short time supply a wire rod by attaching a series of a supply chuck part, a wire rod stopper chuck part and a supply operating part of a wire rod supply use cylinder to a supply part oscillating arm so as to be oscillatable. CONSTITUTION:When a pusher 10 descends, a wire rod 2 is held between receiving levers 11 and the wire rod 2 is detached between a movable cutter 12 and a fixed cutter 13. When compressed air is supplied to a cylinder 24 and it is operated in the D direction, a supply part oscillating arm 18 oscillates in the E direction shown by a virtual line, and oscillates to a position in which the wire rod 2 does not abut on the pusher 10. The wire rod 2 is chucked by a supply chuck part 21 and the wire rod 2 is supplied by a prescribed quantum by an operation of a wire rod supply cylinder 23. Subsequently, the wire rod 2 is chucked by a wire rod stopper chuck part 22 and the supply chuck part 21 side releases the chuck of the wire rod 2 and returns a wire rod supply part to an origin. Next, an ascent of the pusher 10, a forming piece and the cutter 12 is started, the compressed air of the cylinder 24 is turned off and the oscillating arm 18 is returned in the F direction, the wire rod 2 is supplied to an inserting unit 32, and said cycle is repeated.
Patent JP-H05161896-A (JP)
Title: Activated carbon filtering apparatus
Inventor: TAKEMURA MINORU
IPC: C02F3/06
Filed: 1991-12-17
Abstract: PURPOSE:To prolong filtering continuation time, to save cleaning water and to suppress wear of a filter medium by discriminating necessity of whole cleaning when pressure loss is increased, blowing temporarily compressed air on the surface layer part when the whole cleaning is unnecessary and scattering pressure loss concentrated on the surface layer part. CONSTITUTION:A whole pressure loss sensor 4 detects whether the whole stream pressure loss generated over the whole filter layer 2 exceeds a set value of the whole pressure loss being preliminarily set. In addition, a lower pressure loss sensor 5 detects whether a pressure loss of a lower part stream generated at the lower part of the filter layer 2 exceeds a set value of a lower part pressure loss being preliminarily set. Furthermore, an aeration valve 9 of the surface layer part passes air to aerate the surface layer part of the filter layer 2 when the whole pressure loss sensor 4 works and the lower part pressure loss sensor 5 does not work. In addition, a water washing valve 10 passes water reversely from the lower part to the upper direction in a filter tower 1 to wash the filter layer 2 when both the whole pressure loss sensor 4 and the lower part pressure loss sensor 5 work. As the result, it is possible to prolong filtering continuation time, to save cleaning water and to suppress wear of a filter medium.
Patent JP-2000161151-A (JP)
Title: Evaporated fuel gas discharge restraint device
Inventor: SAKATA AKIRA
IPC: F02M25/08
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To enhance assembling productivity and to achieve miniaturization by providing a solenoid valve and a check valve on the cover of an air filter. SOLUTION: This device has a solenoid valve 10 and a check valve 8 provided on the cover 3 of an air filter 1. Thereby a reduction in number of part items, enhancement of assembling productivity, and miniaturization can be achieved. The solenoid valve 10 has a nipple 11a fitted into a fitting hole 3a via an O-ring 13 and is fixed by a bolt 14 provided perpendicular to the drive direction of a plunger, whereby the solenoid valve 10 can easily be mounted on the cover 3 and rattling noises during the drive of the solenoid valve 10 can be reduced.
Patent JP-H06181314-A (JP)
Title: Thin film semiconductor device and manufacture thereof
Inventor: MIYASAKA MITSUTOSHI
IPC: H01L29/786
Filed: 1992-12-14
Abstract: PURPOSE:To provide a thin film semiconductor device having excellent characteristics and formed in a low-temperature process by a method wherein a silicon oxide film made of an insulator whose refractive index to the air is a specific value or high in a specific wavelength is formed, or a silicon oxide film having a none-zero light-absorption coefficient is formed. CONSTITUTION:When a base protective film 202 is formed on a metal substrate 201, monosilane and oxygen are used as raw gas. At this time, a silicon oxide film is deposited, and a silicon oxide film of an insulator having a refractive index to the air in wavelengths 308nm, 404.7nm 632.8nm of 1.5000 or higher, 1.4800 or higher and 1.4700 or higher, is formed. Also, the light-absorption coefficient in the wavelength 308nm should be 0.1748. A source and drain region 203, a semiconductor film 204, a channel part semiconductor film 205, a gate insulating film 206, a gate electrode 207, an interlayer insulating film 208 and source and drain electrodes 209 are successively formed in multilayer by conducting a low temperature process. Accordingly, the characteristics of transistor can be improved.
Patent JP-2001150307-A (JP)
Title: Grinding machine
Inventor: ARIKAWA YOZO
IPC: B24B7/00
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To keep a grinding surface of a grinding wheel moved of two grinding wheels at a right angle against a rotation axis. SOLUTION: The grinding machine 20 is provided with a first cup-like grinding wheel 4 which is provided on a rotation shaft 2 and of which a tip end becomes a grinding surface 4a; a second cup-like grinding wheel 8 of which a tip end becomes a grinding surface and is directed to the same direction as that of the first grinding wheel 4 and of which the grinding surface 8a is retreated as compared with the grinding surface 4a of the first grinding wheel and is coaxially disposed at a radial different position; a ring-like elastic plate 6 for axially movably supporting the second grinding wheel to the first grinding wheel;  and a moving means for moving the second grinding wheel 8 to a retreat position where the grinding surface 8a of the second grinding wheel 8 is retreated against the grinding surface 4a of the first grinding wheel 4 and to a projection position where the grinding surface 8a of the second grinding wheel 8 is projected from the grinding surface 4a of the first grinding wheel 4.
Patent JP-H04203020-A (JP)
Title: Pile driver
Inventor: MITSUNAGA JUNICHI
IPC: E21B15/00
Filed: 1990-11-30
Abstract: PURPOSE:To raise the function or a pile driver by a method in which a leader is designed to be separable into several stages and also to be expandible and tiltable to operating base, and the upper end sheave-hanging arm of the leader is also made foldable to the operating base. CONSTITUTION:An expandible jack is set on the center of two angular pipes. The jack is extended to extend the upper part pipe of a leader 2 to the allowable range of the upper space, and an earth auger 23 is turned for excavation. When machines are removed through low-leveled elevated parts after the end of operation, the auger 23 and the motor 22 are removed from the leader 2, the middle bolt of the sheave-hanging arm 3 is unfastened to divide it into front and rear parts, and the front arm is folded backwards from the part of hinge 32. The jack 15 is shortened, and the leader 2 is fallen down to the machine side and housed in the side of the operator seat 12. The function of the pile driver can thus be raised.
Patent JP-H03192920-A (JP)
Title: Bipolar mos logic circuit
Inventor: KASHIMURA MASAHIKO
IPC: H01L21/8249
Filed: 1989-12-22
Abstract: PURPOSE:To improve the output inverting speed and to reduce the number of components by suppressing the voltage amplitude of logic output of a MOSFET to small, and using a bipolar transistor(TR) so as to amplify the signal with a small amplitude. CONSTITUTION:The circuit consists of P-channel MOSFETs 7, 8 connected between a power supply 1 and output terminals 11, 12, and whose gate is supplied with a clock signal 16, NPN bipolar TRs 4, 6 connected between the output terminals 11, 12 and ground 2, NPN bipolar TRs 3, 5 connected between bases of the NPN bipolar TRs 4, 6 and ground 2 and whose base is supplied with a clock signal 15, and logic sections 13, 14 connected between bases Z9, 10 of the NPN bipolar TRs 4, 6 and a power supply 1 and comprising N-channel MOSFETs. Then a small amplitude is supplied to a terminal driving the MOSFETs, and the signal of the small amplitude is amplified by the bipolar TRs. Thus, a change in the signal at the output terminal is quickened and the number of components is reduced.
Patent JP-H07191504-A (JP)
Title: Image recorder
Inventor: YOSHINO KAZUHIRO
IPC: G03G21/00
Filed: 1993-12-27
Abstract: PURPOSE:To simplify the control of the light intensity of light emitted from a light source and also to suppress the occurrence of the back staining of a transfer material at the time of transferring a developed image to the transfer material. CONSTITUTION:The intensity of the light emitted from the light source 32 is detected by a monitoring photosensor 48, and then, the intensity is transmitted to an image signal control circuit 46. In the image signal control circuit 46, the intensity of the light emitted from the light source 32 is controlled so as to be at a prescribed level based on the output of the photosensor 48 in an area other than an image signal writing period and also beyond a constant light quantity allowable extent. Thus, as compared with the case where the control of the light intensity is performed at every scanning line, the control of the light intensity is more simplified, and also, the frequency of the back staining of the transfer material at the time of transferring the developed image to the transfer material is more reduced as compared with the case where the control of the light intensity is performed at every page between the papers.
Patent JP-H07185963-A (JP)
Title: Bolt tightening device
Inventor: MORI TADASHI
IPC: B25B23/14
Filed: 1993-12-27
Abstract: PURPOSE:To prevent biting of a foreign matter and to shorten cycle time by providing a control means to judge it as abnormal in the case when a part movable state exceeds a specified range before a bolt tightening state becomes a specified tightening aimed value. CONSTITUTION:A controller 32 of a bolt tightening device 18 has a movable torque signal detection part 112, and a CPU 25 of an integrated part 40 has a movable torque signal parallel processing part 35. Additionally, a movable torque signal setting part 36 is mounted on an RAM 36 of the integrated part 40 and a movable torque signal processing part 38 is mounted on an ROM 38 respectively, and output of a measuring apparatus is supplied not to a PC but to the controller 32 of the bolt fastening device 18. It is judged as abnormal in the case when movable torque exceeds a specified range before bolt fastening torque reaches a specified aimed value.
Patent JP-H11165472-A (JP)
Title: Thermal transfer sheet
Inventor: IMAMURA NAOYA
IPC: B41M5/392
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer sheet for obtaining a conveyability of a base at the same time of printing of an image by preventing an image fault due to a transfer fault. SOLUTION: In the thermal transfer sheet comprising a thermal transfer layer provided on one side surface of a support to transfer by a heat, a surface smoothness of at least one side surface of the support is an Ra value of 10 to 100 nm. The smoothness of the Ra value is more preferably 20 to 80 nm. As the support, a polyester film or particularly a biaxially oriented polyethylene terephthalate film is preferably used.
Patent JP-H05140841-A (JP)
Title: Automatic cop exchanger for loom
Inventor: KANEKO TOSHIO
IPC: D03D45/20
Filed: 1991-11-22
Abstract: PURPOSE:To prevent the loosening of weft in the exchange of a cop by holding the weft of a cop in stretched state in the case of pulling out a shuttle for mounting a used cop from a shuttle box. CONSTITUTION:The automatic exchange of cop in a loom having a shuttle box provided with a plurality of upper and lower shuttle-beating chambers is carried out as follows. A cop 19 from which more than prescribed amount of weft is consumed is exchanged with a new cop 32 stored in a cop-storing chamber 33. A weft delivered from a cop of the shuttle of the other shuttle- beating chamber positioned at a level higher than the above shuttle-beating chamber is retreated by a retreating apparatus 56 in the case of pulling out a shuttle 2a having the above used cop 19 detachably attached to the shuttle from the shuttle beating chamber of the shuttle box 1. The weft delivered from the above shuttle 2a is held in stretched state with a slack-preventing apparatus 51 and the used cop is exchanged with a new cop 32.
Patent JP-H01176461-A (JP)
Title: Crusher
Inventor: MAKI KAZUO
IPC: B02C23/00
Filed: 1987-12-29
Abstract: PURPOSE:To simplify assembling and to prevent the scattering of crushed waste, by providing two rotary shafts in a hollow unit casing having a supply port and a discharge port in a rotatable manner and providing a rotary blade to each of the rotary shafts to constitute a crushing unit. CONSTITUTION:The article to be crushed which is charged from a charge part is crushed in a crushing part and crushed pieces are fed out from a discharge part. To unit casing of the crusher thus constituted, the supply port 19 for receiving the charged article to be crushed and the discharge port 20 for leading out the crushed pieces are provided. Two rotary shafts 11, 12 are provided in the unit casing 19 in a rotatable manner and rotary blades 15, 18 are mounted to the rotary shafts 11, 12. By this method, the crushing unit is constituted and assembling becomes simple and the scattering of crushed waste can be prevented.
Patent JP-H07200594-A (JP)
Title: Data format checking processor
Inventor: ISHIDA HIROKI
IPC: G06F17/27
Filed: 1993-12-28
Abstract: PURPOSE:To prevent the overlapping development of similar data format checking processings and to reduce the development scale of the data checking part of an information processing system by providing generally applicable features with improved extendability by placing information required for checking at the outside of a device and turning a checking execution part corresponding to checking items to a module and performing application to the data checking part of the information processing system. CONSTITUTION:This processor is constituted of five blocks and the two kinds at checking processing control data, item decomposition data and item checking data. Inputted input data are decomposed into the minimum units of a checking object called items based on the item decomposition data and further, the checking of more than one single item is separately executed based on the item checking data for the decomposed input data. By performing the processing of a logical operation or the like based on the item checking data to the results of the single item checking, the validity of the input data is judged in general.
Patent JP-2001152640-A (JP)
Title: Siding panel for corner portion
Inventor: KAMIMURA MASAYOSHI
IPC: E04F13/08
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a siding panel for a corner portion, having a tongue which is adjustable to any of siding panel tongues of different sizes, manufactured by different building material manufacturers. SOLUTION: This siding panel 5 for a corner portion is formed L-shape in its cross section and is attached to the portion of an exterior wall surface of an exterior wall corner portion. The corner siding panel has tongues 7, 7 formed on both edges thereof, superposed on tongues 6, 6 which are formed on respective side edges of flat siding panels 4, 4 which are arranged adjacently to the corner siding panel 5. The tongues 7, 7 are formed such that a distance A from each tongue surface facing a building, to a plane continuing onto a surface of each of plates 8R, 8L facing the building, is set longer than a thickness C of the tongue which is thicker in width of the tongues 6, 6. The plates 8R, 8L form the corner siding panel 5. Furthermore, the tongues 7, 7 are formed, such that a right or left width B of each tongue 7 is set longer than a length F, obtained by eliminating a width E of a portion of each tongue 6 as viewed serving as a joint and being exposed to the outside, from a right or left width D of each tongue 6.
Patent JP-H10161127-A (JP)
Title: Liquid crystal display device of perpendicular orientation type
Inventor: YAMAZAKI AKIHIRO
IPC: G02F1/136
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To provide constitution which suppresses the degradation in a contrast ratio of a liquid crystal display device of perpendicular orientation type while applying adequate orientation regulating force on this device although the degradation in the contrast ratio arises drastically when pretilt angles are applied on liquid crystal molecules. SOLUTION: While a transparent substrate 21 side does not contain active elements and has good flatness, an active element substrate 11 side is formed with the layer of the active elements and is, therefore, with transverse direction electric fields are easily generated near this layer. In addition, the surface thereof has ruggedness and, therefore, orientation defects are liable to arise. The active pretilt angles at the respective substrates 11, 21 are not set the same. The pretilt angle α1 on the active element substrate 11 side for which the stronger orientation regulating force is demanded is set larger than the pretilt angle α2 on the transparent substrate 21 side. The application of the pretilt angles α1 , α2 is executed by oriented films 12, 24 and the diagonal vapor deposition of SiO2 is executed by the rubbing treatment of polyimide films.