baber/WOPTO huggingface dataset:
Patent JP-H1142117-A (JP)
Title: Toothbrush straightener
Inventor: OGAWA YOSHIO
IPC: A46B17/04
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a toothbrush straightener which straightens the curved ends of the fibers of a toothbrush so that the fibers of the toothbrush are arranged so as to be applied to the entire teeth. SOLUTION: A projecting base part 3 is provided inside one side plate, and a slide shaft 6 is provided between shaft mounting parts provided on both sides of the end of the base part 3. A projecting base part 4 is provided inside the other side plate, a slide tube 7 is provided at one end of the base part 4, the slide shaft 6 is passed through the slide tube 7, and as the slide tube 7 fitted around the slide shaft 6 slides, the side plate provided with the slide tube 7 can move along the slide shaft 6. A front plate 8 clamping the front and back of the side plate is provided inside the left side plate 1, and a rear plate 9 clamping the front and back of the side plate is provided inside the right side plate. The right and left side plates can be opened and closed about the slide shaft 6 serving as a fulcrum by a spring 10 provided on the slide shaft 6.  With the side plates 1, 2 both open and with the back of a toothbrush put on the tops of the base parts 3, 4, the fibers of the toothbrush are clamped between the side plates 1, 2, and the plates are further slid to clamp the fronts and backs of the fibers of the toothbrush between the front plate 8 and the rear plate 9 to straighten the curved fibers.
Patent JP-H0734554-A (JP)
Title: Air tight structure of house fabricated in factory
Inventor: IWASAKI TAKASHI
IPC: E04B1/684
Filed: 1993-07-17
Abstract: PURPOSE:To completely keep the indoor air-tight only by assembling a stably air-tight and well finished exterior wall panel without special workers and skills at the construction site of the fabricated house in a factory. CONSTITUTION:In the connected part of exterior wall panels 12A, 12B where frame members 15A, 15B are fitted closely at the right and left sides of the rear face of a panel 14, and an air-tight sheet 11 is spread between the right and left frame members 15A, 15B, an air-tight seal 13 is fitted between the adjacent exterior panels 12A, 12B. And the air-tight seal 13 is closely fitted to these air-tight sheets 11, 11.
Patent JP-H0366529-A (JP)
Title: Tapping screw tightening method and device thereof
Inventor: HORI RYUICHI
IPC: B23P19/06
Filed: 1989-08-02
Abstract: PURPOSE:To threadably attach a tapping screw to a thick steel plate even with low screwing torque by threadably attaching a tapping screw at a rotating speed of 1 - 2000 rpm, applying a torsional vibration of 1 - 5000 Hz frequency and 0.1 - 10 deg. angular amplitude. CONSTITUTION:The rotating speed of a DC motor 2 is controlled to be a prescribed rotating speed with a control part 4, and the rotating speed N of a tightening tool, namely, a tapping screw is adjusted to be in the range of 1 - 2000 rpm. Alternating current of 1 - 5000 Hz is generated with a low frequency generator 6, and torsional vibration of frequency (f) is applied on the tapping screw through the tightening tool 1. The alternating current from the low frequency generator 6 is amplified with an amplifier 7 and supplied to the tightening tool 1 in the range of torsional vibration amplitude theta of 0.1 - 10 deg.. Hence, overlapped rotation of the rotating speed N from the DC motor and the torsional vibration having frequency (f) and amplitude theta, is transmitted to the tapping screw and the screw is tightened. Hereby, screwing torque is reduced, and the screw can be threadably attached even to a thick steel plate.
Patent JP-H0755439-A (JP)
Title: Three-dimensional shape measuring equipment
Inventor: YAMAGUCHI AKASHI
IPC: G06T7/00
Filed: 1993-08-11
Abstract: PURPOSE:To provide a three-dimensional shape measuring equipment in which automatic tracking operation is enabled even when the tracking distance of a spot image is long. CONSTITUTION:Rough distance between a laser pointer 1 and a spot image 5 can be operated based on the moving amount of focus lens 6 in the laser pointer 1 when a spot light therefrom is focused, as a spot image 5, at a required position of an object 4. Rough three-dimensional coordinate position of the spot image 5 is then operated based on the rough distance and the spot light projecting angle of the laser pointer 1. A laser tracker 2 is controlled based on the data of rough three-dimensional coordinate position to track the spot image 5 thus allowing automatic tracking of the spot image 5 even when the moving distance of the spot image 5 is long to cause deviation thereof from the image of the laser tracker 2.
Patent JP-H1131779-A (JP)
Title: Memory system
Inventor: IKEDA KOICHI
IPC: H05K1/18
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a memory system, wherein a memory chip is mounted in high density, and a mounting operation and repair work are easily performed. SOLUTION: This system comprises a small outline dual inline memory module (SO-DIMM) substrate 111, a memory module 10, and a controller 13. On both surfaces of the SO-DIMM substrate 11, two memory modules 10 are mounted, respectively. Each memory module 10 is mounted on the SO-DIMM substrate 11 by LCC(leadless chip carrier) method. Further, for the memory module 10, four memory bare chips cut out from a semiconductor wafer are COB-mounted on a module substrate without being packaged.
Patent JP-S6356190-A (JP)
Title: Protective device of brushless motor
Inventor: MIURA KENICHIRO
IPC: H02P6/06
Filed: 1986-08-26
Abstract: PURPOSE:To prevent semiconductors against destruction, by checking turning ON of all the semiconductor switching elements in case the DC voltage value is higher than the definite value, and by turning OFF the semiconductor switching elements in a definite time in case the DC voltage is lower than the definite one and the DC current value exceeds the definite value. CONSTITUTION:The DC voltage value between upper and lower arms of semiconductor group 2 is detected by a DC voltage detecting means 7. When this voltage value is decided to be above the definite value by a DC voltage judging means 8, all the elements of semiconductor switching group 2 are caused not to turn ON. When the DC voltage value is lower than the definite value and the value of the current flowing to the semiconductor switching group 2 is determined to be above the definite value by a DC current detecting means 9 and a DC current judging means 10, all the elements of semiconductor switching group 2 are turned OFF in a definite time by a timer means 11.
Patent JP-S6357350-A (JP)
Title: Automobile mirror device
Inventor: KUROKI SHIGENOBU
IPC: B60R1/06
Filed: 1986-08-26
Abstract: PURPOSE:To simplify structure and enable the smooth tilting operation of a mirror by forming a restricting means for restricting the tilt of said mirror only to the tilt in directions around a horizontal axis and a vertical axis, with a pair of guide grooves and a pair of projecting members. CONSTITUTION:In a door mirror device, a mirror base plate 71 is tiltably supported by a tilt fulcrum mechanism A having a stationary pivot 80. And, a tilt mechanism B around a vertical-axis (a horizontal-axis rotatable tilt mechanism, figure omitted) has a movable pivot 89 on a horizontal axis (vertical axis) passing through the stationary pivot 80. The tilt fulcrum mechanism A is formed by fitting the spherical projecting part 73 of the mirror base plate 71 in the spherical face seat part 49 of a mirror case 34, and inserting the spherical face fulcrum part 81 on the end of the stationary pivot 80 into a spacer fitting part 77. And, a pair of projecting members 51 are provided on the spherical face seat part 49 while being positioned on a horizontal axis or a vertical axis, and are fitted into a pair of guide grooves 75 formed along the tilting direction on the spherical projecting part 73, forming a tilt restricting means.
Patent JP-2001026999-A (JP)
Title: Wall face panel device
Inventor: MITANI MASAJI
IPC: E04B2/82
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a wall face panel device capable of attaching a panel whose upper part is cut by matching with an interval between a ceiling face and a floor face for construction at site only by fitting work of it from a front face side between adjacent supports and mounting it by regulating upward travel of the panel. SOLUTION: A fitting hole 14 is formed on a panel mounting face side of a top fixing member 8 provided to hold an upper part of a support or the support on a top rail, and a top presser tool 9 is constituted in such a manner that a projection 16 fitted in the fitting hole 14 so as to prevent its slip-off is formed at an eccentric position on a rear surface of a main body part 15, a plurality of contact stop side faces are formed around the main body part 15, distances from the center of the projection to each contact stop side face are set to mutually different dimensions, and an upper end of a panel is stopped in contact on any one contact stop side face.
Patent JP-H0756879-A (JP)
Title: Chaos neuron model device
Inventor: HORIO YOSHIHIKO
IPC: G06G7/60
Filed: 1993-08-11
Abstract: PURPOSE:To the latitude for setting characteristics at the respective parts of a neuron. CONSTITUTION:A subtraction part 101 subtracts the output of a refractory function part 104 from a neuron input. An integration part 102 integrates the output of the subtraction part 101 to the internal state of attenuating it at the rate of an attenuation output by performing the arithmetic of an output function to the internal state of an integrated output. The refractory of the neuron is decided by the refractory function part 104 and the attenuation constant (k) of the integration part 102. The integration part 102, output function part 103 and refractory function part 104 can be constituted as independent parts, and the characteristics of respective parts can be arbitrarily set.
Patent JP-S6353418-A (JP)
Title: Sensor information collector
Inventor: TAKECHI HIDEYUKI
IPC: H04B10/00
Filed: 1986-08-25
Abstract: PURPOSE:To enable the addition of photosensors without causing a higher cost, by separating a sensor portion into several photosensors and a common measuring section to selectively control an optical switch connected to an optical transmission path and an optical sensor. CONSTITUTION:A central transmission controller 1 sends control information to select one of photosensors 5a-5c. Synchronizing control information among terminal transmission controlling sections 2a-2c, the section 2a closes an optical switch 4a connected to the photosensor 5a as specified. Therefore, optical information of the sensor 5a reaches a measuring section 3 through the switch 4a and an optical fiber transmission path 7 and undergoes a signal processing to be sent to a terminal. In this manner, the measuring section 3 is made common to the several sensors 5a-5c and one sensor is connected to one measuring section for reading. This enables addition of sensors without causing an increase in the cost, the increase due to the addition of the measuring sections and terminals.
Patent JP-H1078139-A (JP)
Title: Metal gasket and valve gear
Inventor: PETERSCHMITT JACQUES
IPC: F16K1/226
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To simplify the structure and reduce the manufacturing cost by providing a section having a terminal part for ensuring static seal and a circular part for ensuring dynamic seal, curving the circular part in the same direction, and changing the curvature radius. SOLUTION: The upstream and/or downstream seals of a butterfly valve is ensured by a part of a gasket 14 having a circular part 15 which is a dynamic seal part designed to be held to the support part of the stepped part of a body so as to provide static seal and a collar-shaped terminal part 16 showing a radially flat part. The gasket 14 has the circular part 15 formed of three circular arcs (α, β), γ, δ having at least two different radiuses selected from R1 , R2 , and R3 . The connection of the circular part 15 to the terminal part 16 is attained by the circular arc of a radium R4. The circular part 15 has a linear part 20 having a length suitable to the state of the usable space of a gasket housing.
Patent JP-S6178017-A (JP)
Inventor: MIYAZAKI TAKAAKI
IPC: H01H13/02
Filed: 1984-09-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0365262-A (JP)
Title: Spraying direction specifying device for movable agricultural machine controller
Inventor: KAWAGUCHI HIROMICHI
IPC: A01M7/00
Filed: 1989-07-31
Abstract: PURPOSE:To register a spraying section automatically in the specified direction at all times by mounting a weight for balancing the left and right of the spraying section on the opposite side of the projecting direction of the spraying section with its center of gravity lower than the position of a supporting component of the spraying section from side view. CONSTITUTION:The projecting direction of a spraying section 2 mounted on one side of a machine body offsetting in the moving direction (a) of a movable agricultural machine 1 can be changed to the left or right of the machine body in operation. The base end side of the spraying section 2 of a controller 3 is supported on a machine frame 4 through a supporting component 5, and a weight 6 for balancing the left and right of the spraying section 2 is mounted on the opposite side of the projecting direction of the spraying section 2 in a manner that its center of gravity is positioned lower than the position of the supporting component 5 of the spraying section 2 at all times from side view. As a result, spraying nozzles 29 of the spraying section 2 can be automatically registered in the specified direction by utilizing gravity automatically all the time.
Patent JP-S5993805-A (JP)
Title: Rotary atomizer
Inventor: OGAWA TOSHIO
IPC: B05B3/10
Filed: 1982-11-17
Abstract: PURPOSE:To eliminate the stagnation of a cooling liquid in the system and to smooth the cooling liquid flow with good cooling efficiency by providing screw fins on the inside peripheral surface of the disc device of a rotary atomizer to accelerate the discharging of the cooling liquid. CONSTITUTION:A cooling plate 2 positioned in the uppermost part of a disc device 1 in a rotary atomizer for producing metallic powder is cooled by the cooling liquid flow 6 introduced into the device through an introducing pipe 5 for the cooling liquid. The cooling liquid used for cooling the plate 2 is forcibly and continuously discharged by the screw fins 3 formed on the inside surface of the device 1. A heat insulating coating is applied on the outside peripheral surface of the pipe 5 to prevent the absorption of the heat from the liquid flow on the discharging side. A stable cooling effect is maintained without the need for installing a baffle by the above-mentioned device even if the device 1 is rotated at a high speed.
Patent JP-H1144851-A (JP)
Title: Zoom finder
Inventor: MUKAI HIROSHI
IPC: G02B23/14
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To obtain a high variable power zoom finder where chromatic aberration is excellently compensated without increasing the number of lenses by making an ocular part include a diffraction surface having positive power and satisfy a specified condition in a Keplerian zoom finder where a 2nd group and a 3rd group are moving groups. SOLUTION: This finder is provided with an objective part constituted of four groups, that is, a 1st group (1st lens G1) having negative power, the 2nd group (2nd lens G2) having the negative power, the 3rd group (3rd lens G3) having the positive power and a 4th group (4th lens G4) having the negative power in order from an object side. The 4th lens and a 5th lens G5 are inversion system prisms, and the 2nd and the 3rd groups G2 and G3 are the moving groups. In the Keplerian zoom finder, the ocular part includes a 6th lens G6 having the diffraction surface DOE having the positive power and satifies a conditional expression 0.03<=ϕED/ϕE<=0.05. In the expression, ϕED is the sum of the power by the diffracting action of the ocular part and ϕE is the power of the ocular part.
Patent JP-S6093785-A (JP)
Inventor: FUJISHIMA SUSUMU
IPC: H01R39/20
Filed: 1983-10-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0864712-A (JP)
Title: Optical semiconductor chip housing package
Inventor: UEDA YOSHIAKI
IPC: H01L23/38
Filed: 1994-08-25
Abstract: PURPOSE: To connect a lead wire temporarily to a Peltier device outer lead terminal easily and securely and make the soldering of the lead wire easy by a method wherein a notch or a through-hole through which the lead wire can be inserted is formed in the top end of the Peltier device outer lead terminal. CONSTITUTION: A plurality of outer lead terminals 7 including an optical semiconductor device outer lead terminal 7a with which an optical semiconductor device 4 is connected to an external electrical circuit and a Peltier device outer lead terminal 7b with which a Peltier device 6 is connected to an external electrical circuit are fixed to a metal substrate 1. Particularly, a notch C or a through-hole through which a lead wire 10 can be inserted is formed in the top end of the Peltier device outer lead terminal 7b. By inserting one end of the lead wire 10 into the notch C or the through-hole and retaining it, the lead wire 10 can be temporarily connected to the Peltier device outer lead terminal 7b easily and securely. Further, the lead wire 10 can be soldered to the Peltier device outer lead terminal 7b easily.
Patent JP-2000032083-A (JP)
Title: Data link control method and its system
Inventor: ORITO SHIGEKI
IPC: H04L69/14
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To realize 2-way communication by combining plurality of sets of communication lines with an attribute of transmission only/reception only or the like. SOLUTION: Receiving a data transmission reception request from a communication application section 1, a communication channel line dispatcher section 3 acquires attribute information that is a requirement of a communication channel used for data communication and attribute information possessed by a communication line prepared for the system. Then the section 3 compares the attribute information being a requirement of the communication channel with the attribute information of the communication line, and connects the communication channel to the communication line via communication interface drivers 4, 5 and communication interface adaptors 6, 7 when the attribute information of the communication line satisfies the attribute information that is a requirement of the communication channel to attain 2-way communication of data through the respective communication lines.
Patent JP-H0734340-A (JP)
Title: Special combined filament yarn
Inventor: FUJIWARA MASAYUKI
IPC: D02J1/00
Filed: 1993-07-20
Abstract: PURPOSE:To obtain a special combined filament yarn capable of imparting excellent stretchability to a dyed woven or knit fabric and giving a cloth having excellent quality without forming twill mark, etc., on knit fabric. CONSTITUTION:This interlocked combined filament yarn is composed of a latent-crimping conjugate filament yarn A having a percentage crimp of >=50% after boiling water treatment and a rayon filament yarn B. The interlocked combined filament yarn is essentially free from torque.
Patent JP-S58116301-A (JP)
Inventor: IDA TSUNEO
IPC: A43B13/14
Filed: 1981-12-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0369585-A (JP)
Title: Crystal growing method
Inventor: KAKIMOTO KOICHI
IPC: H01L21/208
Filed: 1989-08-04
Abstract: PURPOSE:To easily control the crystal diameter at the time of seed crystal growth by injecting an inert gas of a low-temp. to the surface of the melt at the center of a crucible just before the crystal growth is started by bringing a seed crystal into contact with a melt. CONSTITUTION:The crystal growth device 1 is constituted of a shaft 3 for the seed crystal, a shaft 4 for the crucible and a gaseous argon injecting device 5. The gaseous argon injecting device 5 is made of molybdenum and the gaseous argon used for the injection is the gas having the purity of <=-60 deg.C dew point. The pressure at the time of the injection is, for example, about 3atm. The crystal growth of silicon by using this crystal growth device 1 is executed by injecting the gaseous argon introduced at room temp. to the melt surface for 10 minutes under about 3atm., then stopping the injection and bringing the Si seed crystal into contact with the melt. The control of the convection before and after the crystal growth and the fluctuation in the temp. of the melt by observation with a fluoroscopy and thermocouple is possible at this time. As a result, the crystal growth with which the control of the crystal diameter at the time of the seed crystal growth is possible.
Patent JP-H0250458-A (JP)
Title: Semiconductor integrated circuit device
Inventor: NAKAZATO HIROSHI
IPC: H03K19/177
Filed: 1988-08-12
Abstract: PURPOSE:To reduce the power consumption by providing a signal generator which generates a propagation control signal for input signals, an ON-OFF control signal for load elements connected to the electric source of an AND plane, an ON-OFF control signal for changeover switches and an ON-OFF control signal for load elements connected to the electric source of an OR plane in accordance with the input of a predetermined signal. CONSTITUTION:A group of changeover switches 40 are provided between an AND plane 10 and an OR plane 20. Further, a signal generator 30 which generates a signal AES controlling the propagation of input signals I1-Im, a signal PC1 controlling ON-OFF of load elements 12 connected to the electric source of the AND plane, a signal SWS controlling ON-OFF of the changeover switches 40 and a signal PC2 controlling ON-OFF of load elements 22 connected to the electric source of the OR plane in accordance with the input of a signal CS. Therefore, power source currents are normally not applied to the AND plane and the OR plane but applied only during a certain period of a circuit operation. With this constitution, the power consumption can be reduced.
Patent JP-H0734523-A (JP)
Title: Pressure type sewerage system
Inventor: FUJINAGA SHIGEKI
IPC: E03F3/00
Filed: 1993-07-20
Abstract: PURPOSE:To relax the flow rate of sanitary sewage to a pipeline by pumping sanitary sewage to a disposal plant by way of a plurality of pump units having pumps in a soil sump and a piping network which connects each of the above pumps. CONSTITUTION:When the quantity of sanitary sewage which flows in each soil sump 1 from each sanitary sewage discharge source reaches the position of a starting water-level detection sensor 8, the water level is detected by the sensor 8. Based on a detection signal, each pump is started to operate by an operation command from a each pump unit controller 11, thereby discharging the sanitary sewage in the soil sump 1. Furthermore, when the water level of sanitary sewage in the soil sump 1 drops and reaches the position of a stop water level detection sensor 7, the water level is detected by the stop water level detection sensor 7. Each pump unit controller 11 outputs a stop command to halt the pumping operation. It is, therefore, possible to relax the flow rate of sanitary sewage for the quantity of sanitary sewage in a rush time.