baber/WOPTO huggingface dataset:
Patent JP-H04172259-A (JP)
Title: Induction type watthour meter
Inventor: YAMAZAKI TAKASHI
IPC: G01R11/185
Filed: 1990-11-06
Abstract: PURPOSE:To facilitate the compensation of an error with a second temperature characteristic in an induction type watthour meter wherein a magnetic adjuster plate is mounted on the opening part of a U-shaped wrapping metal in a second temperature compensating device by providing a cutout part in the wrapping metal, changing the magnetoresistance of the compensating device, and changing a current flowing through a phase compensating plate. CONSTITUTION:For the second temperature compensating device 4, a soft steel plate which is slightly thicker than a conventional wrapping metal is used. A U-shaped groove is formed in the central part at the right end. A rectangular hole having a long side L and a short side W is blanked beforehand at the central part of a wrapping metal plate 21 which is cut in a rectangular shape before the wrapping metal 1 formed of the soft steel plate is bent in a U shape. In the watthour meter wherein the second temperature compensating device 4 is assembled in this way, the magnetoresistance of a suspended-spindle-shaped magnetic path formed of the wrapping metal and a magnetic adjuster plate 2 can be adjusted by changing the area of the rectangular hole. Therefore, the compensation of the error with the second temperature characteristic becomes easy.
Patent JP-2001115793-A (JP)
Title: Segment fastening machine
Inventor: SHINODA YASUHIRO
IPC: E21D11/40
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To downsize a fastening apparatus. SOLUTION: There is provided a segment fastening apparatus which fastens a ring-to-ring joint portion 11 between a newly installed segment piece C1 and an existing segment ring C2 adjacently arranged thereto, via an arc-shaped curved bolt B. The fastening apparatus is comprised of a ring-to-ring bolt feeding device 57 for squeezing the curved bolt B from a bolt hole 15A of the newly installed segment piece C1 into a bolt hole 15B of the existing segment ring C2, and a ring-to-ring nut runner 58 for installing a nut N on a screw portion of the curved bolt B.  Further, the ring-to-ring bolt feeding device 57 is provided with a ring-to-ring feeding arm 60 which has a base-side end thereof supported by and rotated about a ring-to-ring in-and-out shaft 56 extending along an adjacent surface at a center of radius of curvature of the bolt holes 15A, 15B or in the vicinity thereof, and a front end thereof abutted on a head of the curved bolt B to be squeezed into the same.
Patent JP-H03163246-A (JP)
Title: Autotensioner
Inventor: HIRAI HIDEO
IPC: F16H7/12
Filed: 1989-11-16
Abstract: PURPOSE:To prevent the resonance of a belt by integrally fixing a frictional member consisting of a magnet or magnetic material on a tension arm and fixing a pressing member consisting of a magnet or magnetic material integrally in the peripheral direction on a tension shaft, while in slidable manner in the axial direction. CONSTITUTION:A frictional member 8 consisting of magnetic material is fixed integrally on the bottom surface of the core part 17 of a tension arm 5 by machine screws, and a pressing member 9 consisting of a magnet is fitted on the spline shaft of a tension shaft 4. The pressing member 9 and the frictional member 8 are attached by the magnetic force of the magnet 33 of the pressing member 9. When a belt while is applied with tension by an idler pulley 6 because of the variation of the load or the variation of the engine revolution speed vibrates, friction is generated between the frictional member 8 and the pressing member 9, and this friction forms a resistance, and the vibration of the belt is damping-converged, and the resonance of the belt is prevented.
Patent JP-H07153177-A (JP)
Title: Disk detecting means
Inventor: OMORI NORIFUMI
IPC: G11B19/10
Filed: 1993-11-30
Abstract: PURPOSE:To detect the presence of a disk in a tray without drawing out the tray from a tray stacking part in simple constitution. CONSTITUTION:A recessed part 3b outside a recessed part 3a of the tray 3, extending to this recessed part 3a and a peripheral part of the tray 3 is formed on the lower surface side of the tray 3, and a lever 4 is oscillatably equipped in this recessed part 3b on the lower surface side. The lever 4 is freely turnably supported at its middle part 4a, and its one end is made to be an abutting part 4b while the other end a movable projecting part 4c. An upper surface plate of the tray 3 is on the upper side of the movable projecting part 4c, and this upper surface plate is projected into a detecting region 2a of a light interruption sensor 2, and also the movable projecting part 4c is projected in its advancing position into the detecting region 2a.
Patent JP-H02145972-A (JP)
Title: Light correlation type speed meter using modulated light source
Inventor: SAKAI GOSHI
IPC: G01P3/80
Filed: 1988-11-25
Abstract: PURPOSE:To shorten a space between two sensors and thereby to make it possible to measure a speed to a low value in a short sampling time even when a surface to be measured is specular, by disposing two sets of light sources and the sensors so that the relative positional relationships thereof are equal in relation to the surface to be measured. CONSTITUTION:A light-emitting element 13 and a light-sensing element 15, and a light-emitting element 14 and a light-sensing element 16, are disposed so that the relative positional relatioinships thereof are equal, and the light-emitting elements 13 and 14 are driven to be on and off with different frequencies F1 and F2 by light source modulating circuits 11 and 12. The light-emitting and light-sensing elements in two sets can detect a reflected light at the same position of reflection by the two light-sensing elements 15 and 16 even when a surface 17 to be measured is in a specular state. The detected reflected light is amplified 18, 19 and passed through band-pass filters 20 and 21 of which the central frequencies are F1 and F2 and the pass bands are different from each other. Thereby a mixed-in light component from the other light source is cut and only reflected light components from the light sources corresponding thereto respectively are extracted. Then, components modulated by the surface 17 to be measured are detected and extracted 22, 23, high-frequency components are removed 24, 25, A/D conversions 26, 27 and computation 28 are conducted, and correlation is determined. Thereby the calculation of a speed is enabled.
Patent JP-H10118110-A (JP)
Title: Sound recognizing device
Inventor: TAJIRI TANESHIGE
IPC: G10L15/00
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To enable the recognition of sounds/voices through the stimuli on the skin even for a deaf-and-dumb person by transmitting the external sounds/ voices through the pressure/vibrations/stimuli on the skin with fidelity as they are. SOLUTION: This device is composed of a microphone 1 for inputting a sound, amplifier for amplifying the audio signal of the microphone 1, electromagnetic coil 3a for vibrating a movable iron core 3b by inputting the amplified sound, and diaphragm 3c to which the movable iron core 3b is attached. Corresponding to the waveform of the sound inputted by the microphone 1, the diaphragm 3c is vibrated and the vibrations are applied to the skin so that the sound can be discriminated from the vibrations applied to that skin.
Patent JP-H11122466-A (JP)
Title: Picture communication equipment and receipt notifying method
Inventor: ANZAI KAZUMI
IPC: H04N1/32
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To prevent receipt transmission and reception using a caller ID from being repeated endlessly. SOLUTION: At the time of transmitting a receipt generated by a stylized sentence preparing part 8 to a telephone number received by a communication controlling part 2 through a telephone line, information indicating that a telephone number is not communicated to the destination of calling, for example, '184' is added to a received caller ID, and calling to the received telephone number is operated so that receipt communication can be attained. Thus, receipt transmission and reception using the caller ID can be prevented from being repeated endlessly.
Patent JP-2000150023-A (JP)
Title: Electric connection box
Inventor: UMEMOTO HIROSHI
IPC: H01R11/12
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To provide an electric connection box capable of establishing certain electric connection between a current feeder cable and the connection box and allowing connection with a feeder terminal through a simple and quick assembly process. SOLUTION: This electric connection box 10 has a means to connect a feeder terminal 16 with the box 10 with possibility of shaft rotation, and the terminal 16 is inserted into an opening 26 formed in a housing 12 through shaft rotation of the terminal 16 relative to the housing 12 and put in contact with a bus bar 14 held in the housing 12. The terminal 16 is inserted under the existence of an inserting resistance force to be produced by a spring clamp 72 or any other means for energizing the terminal 16 with shaft rotation and contacting with the bus bar 14 and the operator can produce easily a force enough to insert the terminal 16 and connect with the bus bar 14.
Patent JP-2000126700-A (JP)
Title: High-frequency cleaner
Inventor: IMAI MASAO
IPC: B05B1/10
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To expand a cleaning region and to improve detergency by superimposing a microwave on a cleaning soln. current entrained by a high-frequency sound wave and injected from a high-frequency vibration nozzle. SOLUTION: A high-frequency feed cable 7 is fixed at the upper part of a cylindrical main body 2 by a cable fitting member, and the tip is connected to an oscillator 6 disposed on a diaphragm 5. A high-frequency power is impressed on the oscillator 6 from a high-frequency oscillator through the cable 7 to vibrate the oscillator 6 and diaphragm 5, and a pure water current 15 entrained by a high-frequency sound wave is injected crowdedly downward from the discharge port 3 of a tapering nozzle 4. The pure water current 15 is further passed through the inside of the cylinder of a meshy microwave sealing member 13 disposed to the microwave guide 10 and with the upper end opened, and a semiconductor wafer 14 set below is irradiated with a pure water current 16 formed by superimposing a microwave on the pure water current 15.
Patent JP-2001117694-A (JP)
Title: Portable information terminal equipment and device for touch panel input
Inventor: ENDO TAKESHI
IPC: G06F3/033
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To provide portable information terminal equipment whose portability and operability can be made compatible and a device for a touch panel input. SOLUTION: The portable information terminal equipment 1 accepts timer interrupt at each fixed time, and operates display control processing and input control processing corresponding to moving amounts. That is, the position on a virtual space region is calculated by acceleration detectors 6X and 6Y. Then, when a touch panel input operating part 3P is depressed based on the calculated position, whether unprocessed information is present is determined. A character code is obtained from an unprocessed virtual key, or event processing is executed according to unprocessed event processing information according to the determined result. Also, the character code is obtained from handwritten character stroke information, whose character recognition is unprocessed, or new handwritten character stroke information is stored in a memory.
Patent JP-H10130061-A (JP)
Title: Production of ceramic
Inventor: NAKAMURA YOSHIO
IPC: C04B35/622
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To efficiently produce a high density and high strength satisfactory sintered body free from defects such as a crack by hardening a ceramic slurry contg. ceramic powder and a photoreactive resin by photosetting. SOLUTION: A ceramic slurry contg. a photopolymerizable and/or photocross- linkable resin and ceramic powder consisting of 80-99 pts.wt. ceramic particles of 0.1-100μm average particle diameter and 1-20 pts.wt. fine ceramic particles of <0.1μm average particle diameter is hardened by irradiation with light and the resultant formed body is sintered to produce the objective ceramic. A metal- contg. org. compd. as a precursor of the ceramic may be incorporated as part or all of the fine ceramic particles. A cubic body may be obtd. by laminating plural flat hardened layers each having a prescribed shape formed by irradiating the ceramic slurry with light.
Patent JP-H02148777-A (JP)
Title: Metal vapor laser oscillation tube
Inventor: HATA SHUNTARO
IPC: H01S3/03
Filed: 1988-11-29
Abstract: PURPOSE:To obtain a laser output having a high efficiency by disposing an outer tube made of a heat resistant material concentrically with the outside of an inner tube and providing means for uniformly heating the center and the vicinities of both ends of the inner tube at temperatures at the time of oscillation of a laser on the outer surface of the outer tube. CONSTITUTION:When a laser oscillation is conducted, an outer tube 8 is evacuated by a pump 19, and discharging buffer gas is supplied from a gas supply source 20. A heater 26 is electrified, a high voltage pulse is applied from a pulse high voltage power source 14 between an anode 2 and a cathode 3 disposed with metal particles 21 through an outer tube 8, side plates 13a, 13b to generate a discharging plasma to vaporize the particles 21, thereby generating metal vapor to become a laser medium. The metal vapor is excited by free electrons, a laser oscillation is generated by an output mirror 17 and a totally reflecting mirror 18, and a laser light is output from the mirror 17. In this case, a ceramic tube 25 is uniformly heated by the heater 26 which is densely would in the vicinities of both ends and roughly wound in the vicinity of the center.
Patent JP-H10129712-A (JP)
Title: Pressure-reduced airtight container
Inventor: MATSUNUMA HIDEO
IPC: F04C29/00
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To sufficiently keep the airtightness of a container by providing a cap body to be fitted to a base in an attachable/detachable manner, providing a pump ring made of elastic material on a peripheral side, and opening/closing a lid hole to be communicated with the base by a valve. SOLUTION: A cap body 3 is fitted in an attachable/detachable manner to a base 1 through an O-ring 5. A pump ring 7 which is made of the elastic material such as rubber and elastomer and of a projected arc-shape is fitted to a circumferential side face of the cap 3. A lid hole 9 to be communicated with the base 1 is provided on the cap body 3, and a valve to cover the lid hole 9 is closely fitted to the outside by a shaft 13. When the cap body 3 is fitted to the base 1, the lid is closed, and the pump ring 7 is pressed, the air pressure in the base 1 is increased, and the air in the container is passed through the lid hole 9, and presses the valve 11 and is discharged outside.  When the pump ring 7 releases the pressurization and is elastically restored, the inner volume of the base 1 is restored to form the vacuum, and the cap body 3 is firmly and closed attached to sufficiently keep the airtightness of the container.
Patent JP-S63184175-A (JP)
Title: Tracking system for extended boundary of binary picture
Inventor: YAMADA MITSURU
IPC: G06T7/60
Filed: 1986-12-18
Abstract: PURPOSE:To realize a various levels of the boundary tracking of a link area in a binary picture, by setting the size of a tracking mask at an arbitrary value corresponding to purposes, and applying a short-circuit point processing at need by generating a checking mask. CONSTITUTION:The size of the tracking mask can be changed corresponding to necessity such as the character unit, the row unit, or the paragraph unit, etc., of a document image, and the size of the mask is decided corresponding to the purposes. Next, the start point of the boundary tracking is detected by scanning the binary picture, and by setting the start point as the central point of the tracking mask, a point in the tracking mask at the furthermost end is detected from the central point as the next tracking point. Next, the check mask is generated, and the short-circuit processing is performed at need. By repeating tracking in order until the tracking point coincides with the start point, the boundary tracking is performed.
Patent JP-H08163863-A (JP)
Title: Pulse signal generation circuit and switching regulator
Inventor: TANAKA HIROTO
IPC: H02M3/00
Filed: 1994-12-02
Abstract: PURPOSE: To realize a switching regulator which can be operated in safety over a wide range of power supply voltage. CONSTITUTION: A comparator 12 outputs a pulse signal based on the comparison result of a triangular wave Vf and a feedback signal VEA. A comparator 13 outputs a pulse signal based on the comparison result of the triangular wave Vf and a limit set signal VLIM. An NOR circuit 14 logically synthesizes output signals from the comparators 12, 13 and outputs a pulse signal Vd for turning a transistor ON/OFF. Based on a power supply voltage VCC and the peak potential VH of the triangular wave Vf , a limit set circuit 20 outputs a limit set signal VLIM decreasing linearly with increase of the power supply voltage VCC. The proportional coefficient is set using resistors R11 -R14 .
Patent JP-H06205943-A (JP)
Title: Method and device for separation of film
Inventor: KURUTO MOIRI
IPC: B01D61/14
Filed: 1993-11-30
Abstract: PURPOSE: To save raw water and decrease waste water by setting an element to control a flow rate of a pure liquid stream, keeping a ratio of the flow rate of the pure liquid stream to that of a raw liquid stream constant and using an impure liquid stream at a pressure lower than that of the raw liquid stream. CONSTITUTION: An ordinary feed water is obtained by feeding raw water to a membrane module through a pipe 1. A feeding side of raw water of the line 1 is connected to an outing side of ordinary feed water of the line 1 by a bypass line 2. By setting a valve 3 having an over flow function to the bypass line 2 in parallel to the primary side of the membrane module 4, almost constant pressure difference is generated even with a treating liquid amount changing in time. As the pressure difference is constant, constant pure water is produced through a takeout line 7 with a constant rate of raw water stream passing through the membrane module 4.
Patent JP-H05135178-A (JP)
Title: Pattern recognition method
Inventor: SAKURAI AKIHITO
IPC: G06T7/00
Filed: 1991-11-15
Abstract: PURPOSE:To make a reliable judgement even if a given figure is deformed and included in an image by determining weight regarding the pattern obtained by giving the given pattern deformation to be considered, finding the adaptability image and adding the product of the both, and judging whether or not the result is larger than a given reference value. CONSTITUTION:The adaptability to an image A of the pattern B given in specific data form when the reference point of the pattern B is put on coordinates on the image A is calculated (30). The pattern B or A is deformed and the weight between the pattern B' or A' after the deformation and the source pattern B and A is determined (40). While the weight of the similar pattern B' of the pattern B and the similar pattern B' of the pattern B or the weight of the similar image A' of the image A and the similar image A' of the image A is found, the adaptability between the similar pattern B' and image A or similar image A' and pattern B is found and the weighted sum of the adaption by the weight is found (60). When the maximum value obtained while the coordinates on the image A are moved exceeds the reference value, the pattern B is in the figure A.
Patent JP-2000119160-A (JP)
Title: Skin cosmetic
Inventor: HIKIMA TOSHIO
IPC: A61K8/00
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent skin bleaching preparation which has never existed conventionally by formulating a specific glycoside and a specified pharmacodynamic component. SOLUTION: This cosmetic comprises (A) at least one kind selected from the group consisting of a 2-18C α-hydroxycarboxylic acid (preferably a 2-8C α-hydroxycarboxylic acid), an essence of Swertia japonica, vitamin E-nicotinate, diisopropylamine dichloroacetate, γ-aminobutyric acid, γ-amino-β-hydroxybutyric acid and their salts and (B) a glycoside of the formula (R is a group selected from a monosaccharide and a disaccharide residues) (e.g. raspberry-ketone-D- glucoside). The preferable formulation amount of the component A is 0.01-20 wt.% in the case of the hydroxycarboxylic acid, 0.1-20.0 wt.% in the case of the essence of Swertia japonica and 0.01-5.0 wt.% in the other cases and that of the component B is 0.01-10.0 wt.%.
Patent JP-2000132541-A (JP)
Title: System and method for document processing, and recording medium
Inventor: TABUCHI EIJI
IPC: G06F21/60
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To improve the secrecy of secret document information by permitting reading or distribution of the secrete document information only when the handing qualification that is previously set is satisfied and also to manage the sending destinations of the secret document information via a document manager. SOLUTION: A document preparation part 1 adds the document management information including the information on the handing qualification of the document information to the document information to prepare the object document information, enciphers the object document information and adds the signature of a document manager, a document transmission part 2 specifies a transmitter and a receiver to request transmission of the object document information, checks the information on the handling qualification of the document management information on the object document information and transmits the object document information only when both transmitter and receiver satisfy the handling qualification.  A document receiving part 3 confirms the signature of the object document information to authenticate the transmitter, decodes the object document information and receives the object document information only when the handling qualification included in the document management information is satisfied.
Patent JP-H11129609-A (JP)
Title: Ink jet image receiving body
Inventor: SUZAKI KATSUMITSU
IPC: B05D5/04
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To realize an ink jet image receiving body, which has an excellent ink absorbing performance and is lustrous and, at the same time, has a little stickiness by a method wherein an ink image receiving layer on one side of a support includes a copolymer having at least one specified monomer as its constitutional unit. SOLUTION: In a flask, 80 g of N-vinylformamide, 120 g of N-vinyl-2- pyrrolidone and 800 g of ion-exchanged water are prepared. Next, the mixed solution is heated and agitated while being displaced with nitrogen. After the nitrogen displacement for 30 min or longer, when the mixed solution reaches 70 deg.C, its polymerization is initiated by charging 2 g of 2,2-azobisdihydrochlodie. After that, through the polymerization for three hours at 80 deg.C, a N- vinylformamide-N-vinyl-2-pyrrolidone copolymer is obtained. After the copolymer is diluted with the ion-exchanged water to 10% solids concentration, a fluorine- based surfactant is added to the copolymer so as to realize 0.01% of solids concentration in order to obtain a coating solution. By applying the coating solution on a resin covered paper and then drying the coating solution, an ink jet image receiving body is obtained.