baber/WOPTO huggingface dataset:
Patent JP-H04293321-A (JP)
Title: Carrier pallet
Inventor: URURITSUHI BUIRUTSU
IPC: G05B19/12
Filed: 1991-12-24
Abstract: PURPOSE: To enable an equivalent information transmission characteristic irrespective of the angle position of a pallet concerning with a central longitudinal direction axis in a carrier pallet having a base plate in a plate form and an inserting shaft for a pincushion tube, and connected to an electronic information carrier loadable or encodable and readable/erasable, in which the information carrier is combinable in a non-contact state with the transmitting/receiving antenna of the fixed reading/erasing and encoding device by the transmitting/ receiving antenna. CONSTITUTION: The transmitting/receiving antenna of the information carrier 12 is disposed within the range of the central axis of the carrier pallet 7. The transmitting/receiving antenna has an equivalent effective transmission distance to the transmitting/receiving antenna 18 of the fixed reading/erasing and encoding device irrespective of the angle position concerning with the central longitudinal direction axis of the carrier pallet.
Patent JP-H11157936-A (JP)
Title: Aluminum nitride-boron nitride complex ceramic and its production
Inventor: NAGAO TAKAAKI
IPC: H05K1/03
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To produce an aluminum nitride-boron nitride complex ceramic capable of providing a circuit board material excellent in heat conductivity, electric characteristics and mechanical processability by forming the ceramic out of a sintered compact of a mixture of aluminum nitride powder having both of an oxygen content and a specific area less than specific values with a boron nitride powder. SOLUTION: This aluminum nitride-boron nitride complex ceramic is produced by adding a sintering adjuvant to an aluminum nitride powder having <=1 wt.% oxygen content, <=3 m<2> /g specific area and preferably <=2 μm average particle diameter, and a boron nitride powder having <=1 wt.% oxygen content and <=3 m<2> /g specific area, mixing the mixture with the added sintering adjuvant, preferably so as to have 70-90 wt.% aluminum nitride content, compacting the mixture and firing the compact in nitrogen atmosphere at 1,700-2,000 deg.C. The obtained aluminum nitride boron nitride complex ceramic has a high heat conductivity of >=70 W/m.K even by the addition of the amount of the sintering adjuvant smaller than that of the conventional one, and is capable of enabling the processing of a thin plate and a fine hole.  The sintering adjuvant is not particularly restricted, and Y2 O3 , B2 O3 , CaO or the like is used as the sintering adjuvant. The amount of the sintering adjuvant can be <=4 pts.wt. based on 100 pts.wt. mixture.
Patent JP-H0870927-A (JP)
Title: Method for turning curled hair into straight by iron
Inventor: KAWATANI YOSHIAKI
IPC: A45D1/04
Filed: 1994-12-26
Abstract: PURPOSE: To make straight a curled hair using an iron by pressing the hair with the iron in such a manner that the rod is situated over the glove. CONSTITUTION: After washing the hairs, the first chemical liquid is applied to the whole hairs. After leaving for approx. 10min so as to become effective, the liquid is rinsed away, and the water is wiped off, followed by the iron working. Each hair is lifted plumb from the head skin, and an iron is set toward the body while the rod 2 is situated over the glove 1. The iron is inserted parallel to the head skin and turned 90deg. The hair is raised, and the iron is set adjacently so that hair is pressed. Thereafter, the iron is not rotated but is set for pressing. This iron operating cycle is repeated in compliance with the length of the hair. When the all hairs are finished, the second liquid is applied to the whole hairs, and after 10-15min, rinsing is made followed by drying, and then the natural curl is corrected and straight hairs are obtained.
Patent JP-H06167585-A (JP)
Title: Heat generation device
Inventor: HOTTA MASANAO
IPC: C25B9/17
Filed: 1992-11-30
Abstract: PURPOSE:To obtain high heat value, stability and repeatability by absorbing heavy hydrogen in hydrogen absorbing metal and striping charged particles against this metal surface. CONSTITUTION:A complex structure plate 3 contacts metal thin film such as molibdenum on the vacuum vessel 2 side surface of a hydrogen absorbing metal plate. Below this structure plate 3, an electrolysis vessel 1 with sealed structure having a positive electrode 4 of such a metal as platinum surrounded by iron ring 5, is provided, and an electrolyte solution of heavy water solving metal salt is filled. If electric potential is applied between the structure plate 3 and the positive electrode 4, the heavy water is electrolyzed and heavy hydrogen and oxygen are generated. Heavy hydrogen is continuously absorbed by the hydrogen absorbing metal of the structure plate 3 and excess heat due to Freishman-Ponds effect is generated. oxygen is adsorbed to the iron of the ring 5 to make oxidized iron. As the absorbed hydrogen hardly permeates into the vessel 2, a plenty of heavy hydrogen is stored in the hydrogen absorbing metal. On the other hand, high speed charged particles are emitted from a charged particle source 6 in the vessel 2 and colide the structure plate 2. And thus, the colision location becomes high temperature and generates excess heat again.
Patent JP-H08150225-A (JP)
Title: Automatic fire extinguisher for aircraft
Inventor: IWAKURA MASATAKE
IPC: B64D25/00
Filed: 1994-11-28
Abstract: PURPOSE: To provide an automatic fire extinguisher for aircraft which can extinguish an aircraft fire caused by forced landing in its early stages by activating an extinguisher when a detection signal which is the results of detecting impact and temperature at forced landing meets a specified condition. CONSTITUTION: The impact when an aircraft is landing is detected by an impulse sensor 1 and input to a control device 4. When an impact detection signal exceeds a specified value, the control device 4 regards it as a forced landing. Temperature detection signals of temperature sensors 2 and 2 begin to be input. The first input temperature is stored in a RAM, and it is compared with a temperature after t seconds. An increasing range in temperature of the comparison results is more than the specified value B, it is regarded as a fire, and an activation signal is sent to an extinguisher activating means 3 to activate an extinguisher 5. As an alternative, instead of this temperature rising detection, the system can be designed so that a fire is judged based on whether temperature reaches a specified value or not.
Patent JP-H09173249-A (JP)
Title: Polisher unit
Inventor: TAKASHIMA TOSHIRO
IPC: A47L1/02
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To arbitrarily change the range of cleaning in accordance with a glass window and to decrease an unpolished part. SOLUTION: This polisher unit is constituted of a casing 2 being freely stretchable and contractable in the longitudinal direction and with an opening part 5 on the front face side facing to a face G to be cleaned, a belt-like cleaning brush 6 arranged in the casing so as to face to the opening part 5, a roller 9 for stretching and contracting of a brush adjusting the length of the cleaning position 60 of the brush corresponding to the stretching and contracting of the casing 2 and facing to the opening part 5 and a tension adjusting means 10 for adjusting the tension of the cleaning brush.
Patent JP-2001150069-A (JP)
Title: Pressing machine
Inventor: SATO KEIICHI
IPC: B30B15/28
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a pressing machine which allows detecting objects left on the die throughout the whole stage without an increased complexity of the mold. SOLUTION: The machine comprises a plurality of stages to sequentially process the lead frame 110 overlaid on the die, lifters 14a and 14b for floating the lead frame 110 from the die so as to transfer the lead frame 110 to the next stage, and an infrared sensor (floodlight projector 18a and photo receiver 18b) to detect whether an object is present or not on the die throughout the whole stage when viewing in the transferring direction at the timing when the lead frame is floated.
Patent JP-H11155961-A (JP)
Title: Negative electric field forming system of organism and substance body
Inventor: TAKAHASHI SHIYUUSHICHI
IPC: A61N1/10
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To suppress or eliminate active oxygen generated in an organism and substance bodies by a method wherein a negative electric field is transmitted to the organism and/or substance bodies. SOLUTION: In an amenity space 20 which is at least isolated from a ground surface 10 and surrounded with an insulating body other than air, a conductive member 30 is laid, and a minus electric potential generator 40 is connected. Then, a minus electric potential is applied to the amenity space 20, and the amenity space 20 is placed under approx. the same condition with an electric field comprising the ground surface 10 and air layer 11. For this minus electric potential generator 40, the reference side is connected to the ground surface 10 and static electricity in the vicinity of approx.-0 voltage-approx.-450 voltages is generated.  By this method, the amenity space 20 is placed under the same environmental condition with the ground surface 10, and a negative electric field is transmitted to an organism and substance bodies, and the generation of active oxygen can be suppressed or eliminated.
Patent JP-H05256227-A (JP)
Title: Electrically controlled fuel injection system
IPC: F02M59/36
Filed: 1992-12-22
Abstract: PURPOSE: To increase switching accuracy of an electromagnetic valve by avoiding being affected by factors causing inappropriate electromagnetic valve switching timing. CONSTITUTION: In a valve member 3, a pressure equalization piston 14 is arranged on a side remote from electromagnets 24-29 via a neck of the valve member. The pressure equalization piston enters a corresponding hole 15 and separates a control chamber 11 from a face end chamber 17 disposed in front of the face end of the pressure equalization piston 14. The face end chamber 17 communicates with a chamber 23 of relative low pressure through connecting conduits 19, 22. A hydraulic connection is arranged between the low pressure chamber and the end face chamber.
Patent JP-H05156290-A (JP)
Title: Agent for eliminating oil film of glass for vehicle
Inventor: TAKAGI YOSHIYO
IPC: C11D3/14
Filed: 1991-11-29
Abstract: PURPOSE:To obtain an agent for eliminating an oil film cleanly and surely removing an oil film stuck to glass of vehicle and not causing an extraordinary sound. CONSTITUTION:An agent for eliminating an oil film is mixed with a fluororesin or silicone alone or its mixture in a proper ratio.
Patent JP-H0589865-A (JP)
Title: Terminal plate
Inventor: KIYOSHI HIDEO
IPC: G11B33/12
Filed: 1991-11-30
Abstract: PURPOSE:To prevent a terminal plate from mismounting by providing the body of electronic appliance and the terminal plate with projected/recessed parts, and generating either condition in which the terminal plate is detainable or undetainable with the body of electronic appliance through appropriate combination of these projected/recessed parts. CONSTITUTION:Detent pieces 6A-6D are furnished at the two edges in longitudinal direction of a terminal plate 4, while detaining members 8A-8D to detain these pieces are provided at the body 1 of an electronic appliance, and thereby the terminal plate 4 is detained removably with the mounting surface 2 of the appliance body 1. The body 1 is equipped with projected/ recessed parts 34, 35 while the terminal plate 4 is furnished with projected/ recessed parts 31, 32, and thereby either condition in which the pieces 6A-6D are detainable or undetainable with the detaining members 8A-8D is generated through appropriate combination of the shapes of the projections and recesses. Thus the terminal plate 4 which is detainable with the appliance body 1 can solely be connected, to prevent mismounting of terminal plate 4.
Patent JP-H07169350-A (JP)
Title: Pitch control device
Inventor: AOKI UMEYUKI
IPC: H01B13/26
Filed: 1993-12-14
Abstract: PURPOSE:To automatically determine and control the most suitable position of a speed change lever for controlling the rotational speed of a cage and the take-up speed of a take-up machine in the case of winding a winding material on a wire material or the like or collectively twisting a wire material or the like. CONSTITUTION:When an actually required operation pitch is inputted from an operation pitch input part 31, a pitch comparison selection part 32 refers to a pitch/lever position corresponding table, thereby finding out the position of a speed change lever for a cage gearbox and a take-up machine gearbox for manufacturing at that pitch. When an operation pitch identical to that pitch of operation does not exist, a near pitch is found out within the range of an allowable error. When candidates of two kinds or more exist, the one of the faster take-up speed is selected according to a requirement for increasing a manufacturing speed.
Patent JP-H06196295-A (JP)
Title: Plasma processor with magnetic field
Inventor: KANAMORI JUN
IPC: H05H1/46
Filed: 1992-12-22
Abstract: PURPOSE:To prevent a device from being made large, unify the plasma on the surface of a sample to be processed, and facilitate adjustment by generating the high-frequency electric field in the magnetic field, generating high-density plasma, and mounting the sample to have the uniform field on the surface to be processed. CONSTITUTION:The electric field having the prescribed frequency is applied from a high-frequency power source 8 to an electrode 7, An electric discharge is generated between the electrode 7 and ground electrodes 9, 10, currents are fed from power sources 5, 6 to magnetic field generating coils 3, 4, the mirror field is formed between the coils 3, 4, and high-density plasma is generated by the mutual action with the high-frequency electric field. The trap ratio of charged particles in the mirror field can be adjusted by the coil currents. When the coil 4 is arranged apart from a sample mount state 12 by the prescribed distance, the magnetic field is made uniform against the sample surface. High frequency is applied from a high-frequency power source 13 to the stage 12, and plasma is re-excited to control charged particles. Adjustment is facilitated, and the sample can be uniformly processed.
Patent JP-2001158259-A (JP)
Title: Lock plate energizing structure for slide adjuster
Inventor: TARUSAWA MAKOTO
IPC: B60N2/08
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To automatically assemble a lock plate energizing structure while miniaturizing the same. SOLUTION: A lock plate 4 for controlling the relative movement between channels 21, 26 is pivoted about a shaft 45 mounted between side walls of an upper channel 2, and has a lock plate 44 formed on its rear end part to be externally engaged with lock teeth 25a formed on the lower channel 21 at equal pitches within a predetermined longitudinal range, a means for energizing the lock plate 4 toward a locking position is formed by a flat spring-type lock spring 5 energizing the lock plate 4 in the direction to allow the lock plate 44 to be externally engaged with the lock teeth 25a, and the lock plate 4 has the shape suitable for easily mounting the lock spring 5.
Patent JP-2000168111-A (JP)
Title: Thermal transfer printer
Inventor: SHIRAKI MAKOTO
IPC: B41J2/32
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer printer capable of easily restraining the power consumption without increasing the printing time nor deteriorating the image quality. SOLUTION: A system control part 3 switches the conveyance speed of a printing paper by a conveyance mechanism 8 according to the kind of the ink detected by a medium detecting part 7 and the temperature of a thermal head 5 detected by a thermistor 9. Accordingly, in the case the applied energy of the thermal head 5 necessary for the maximum density print is large, the conveyance speed of the printing paper is lowered. In the case the energy is small the conveyance speed is heightened. Accordingly, the printing time can be shortened without increasing the power source capacity.
Patent JP-H07177283-A (JP)
Title: Facsimile equipment
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/00
Filed: 1993-12-16
Abstract: PURPOSE:To eliminate the need to check whether or not a received image can be field by deciding whether or not there is effective pixel information in an area for binding and changing an output stage according to the decision result. CONSTITUTION:A position and length are outputted to a signal line 50a and an area for a file is stored in a registration circuit 50. An area decision circuit 24 for received information checks the received image in order and decides whether or not there is effective data in the area specified through a signal line 50d. A control circuit 52 judges whether filing is possible according to there are effective pixels of the received image in the binding area for filing discharged form of the received image, and selects output stages 34-38 for outputting the received image according to the decision result. Therefore, when the received image is filed, the image can be filed without checking whether or not information absence is caused as a result of the filing as to all pages, and office work can be rationalized.
Patent JP-H11160801-A (JP)
Title: Image forming device and method
Inventor: MIYANOCHI YOSHIO
IPC: G03B27/32
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To prepare various sizes of frames for forming an image to cope with the sizes rich in variety, to obtain prints with different sizes at the same time, to realize exposure and development without fluctuating paper width nor causing deviation at an image position on paper and further to make the correspondence of printing paper to an exposing position accurate. SOLUTION: This device 1 is provided with a cartridge 2 where roll printing paper 4 is loaded, carrying means 3 and 6 taking out of one end of the paper 4 in the cartridge 2 and carrying the paper 4 and an exposure part 7 performing the exposure to the paper 4 carried by the carrying means. In such a case, plural cartridges 2 are disposed and one exposure part or the exposure part of every series is arranged for the paper 4, 4 of every series so as to realize control in which the carrying timing of the printing paper of every series is different.
Patent JP-H03203876-A (JP)
Title: Optical position control method for magnetic head
Inventor: KOMIYAMA KATSURA
IPC: G11B11/105
Filed: 1989-12-29
Abstract: PURPOSE:To perform accurate position control by condensing light by an objective lens to project it to a recording medium and a magnetic head mobile part and detecting the variance of the distance between the recording medium and a magnetic head by the reflected light. CONSTITUTION:The luminous flux of parallel rays from a laser is condensed by a first image forming lens (objective lens) L1 and is projected on a recording disk 11. The reflected light has a spread of the luminous flux corresponding to the distance between the image forming lens L1 and the recording disk 11 and passes the image forming lens L1 and half mirrors HM1 and HM2 and is projected on a magnetic head mobile part 13 by a second image forming lens L2. The luminous flux including position information of the recording disk 11 is reflected in accordance with the distance between the image forming lens L2 and the magnetic head mobile part 13. Since this reflected light includes information of the relative position of the magnetic head mobile part 13 to the recording disk 11, it is led to an error signal detecting system 19. Thus, the variance of the distance of a magnetic head 15 to the recording medium 11 is optically detected to control the distance between the magnetic head 15 and the recording medium 11.
Patent JP-2000174821-A (JP)
Title: Method for controlling frequency via asynchronous transfer network, system therefor and mobile telephone network including the system
Inventor: ABOU CHAKRA RABIH
IPC: H04W36/38
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To stably control the frequency of a local clock at low cost and high speed by counting a signal to be transmitted by a transmitter with a reference frequency of a reference clock, transmitting the signal to a receiver via a network with a transfer delay, depending on the network, and controlling the local clock so that its frequency is subordinate to the reference frequency, depending on an error signal generated by a received signal of the receiver that is selected with a minimum transfer delay. SOLUTION: The signal transmitted by the transmitter E is counted on the basis of a reference clock HE. The received signal by the receiver R is counted by the local clock HR. A specified theoretical interval is selected, in relation to the period of the local clock HR. A measurement interval and a received interval are measured until the end of the received interval on the basis of the local clock HR that is used continuously for the measurement. The offset between the theoretical reception interval and the actual interval is calculated by multiplying the theoretical interval with number of the theoretical intervals within the calculation range to obtain an accumulated theoretical interval.  The local frequency is corrected to be higher/lower, depending on the negative/positive accumulated offset of a group that is a transmission unit so as to handle the accumulated offset as an error signal. The local clock HR and the system time reference are matched temporally by exchanging a time reference signal and synchronizing signal between the transmitter and the receiver.
Patent JP-H09184389-A (JP)
Title: Excavation tool
Inventor: HIWASA YONEO
IPC: E21B10/40
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To inexpensively provide an excavation tool capable of rotation and stroke excavation to reduce the cost of construction as the hole wall of excavated holes is covered with a casing. SOLUTION: A first stage part 6 having a side end face 5 toward the front of a rotation direction is formed on the edge face of a device 2, and a groove part 7 extending rearward of the rotation direction is formed forward of the rotation direction of the first stage part 6 after it is extended from the edge face to the base end side. In addition, a tool body 8 is provided with a base end part 8a slidably inserted in the device 2 and an edge part 8b which is formed on the edge side, in which the edge side is substantially the same diameter as the edge part of the device 2, and whose edge side is made a larger diameter than a casing 1. A second stage part 14 having a side end face toward the rear of the rotation direction is formed on the base end face of the edge part 8b.  The base end part 8a is inserted in the device 2 from the side face of the base end part 8a, and a projection 15 locked with a part 7a extending rearward of the rotation direction of the groove part 7 is protruded when the side end faces 5, 13 are contacted to each other.