baber/WOPTO huggingface dataset:
Patent JP-H0232907-A (JP)
Title: Device for wrapping semiconductor wafer
Inventor: OGURA NORIO
IPC: B65B5/04
Filed: 1988-07-11
Abstract: PURPOSE:To perform automatic and continuous wrapping and, improve the reliability of products by arranging a wafer carried by a loader mechanism from a carrier is converted into a front-tilting position; a tiling angle changing mechanism which is slides a wafer under its own weight; and a glassine bag at the falling point of the wafer. CONSTITUTION:Wafers 10 in a carrier 1 are sent out one by one by the stepdown of the carrier, are carried by a wafer loader 9 and stop on a angle changing drum 16 of a tilting angle change mechanism 3. When a wafer 10 is detected, it is sucked onto the drum 16 surface through a vacuum hole 23. Then the angle changing drum 16 rotates forward by 60 deg. so that the wafer stops with its front tilted and at the same time vacuum is canceled. The wafer 10 begins to drop along a rail 20 only under its own weight and reaches in a glassine bag 8. A glassine bag hold mechanism 6 moves to the right by one half to wait for the next wafer, and when the wafer has dropped completely, it further moves to the right. When it reaches a storage box, a solenoid for vacuum is unlocked to release the glassine bag 8.
Patent JP-S6064594-A (JP)
Title: Key telephone set
Inventor: KOMURO ISAKU
IPC: H04Q3/58
Filed: 1983-09-20
Abstract: PURPOSE:To place a microphone in a desired state by connecting/disconnecting the microphone and a sound line by means of a control section. CONSTITUTION:The microphone 12 and an amplifier 9 are connected by an analog switch 21 (microphone connecting/disconnecting contact) and the analog switch 21 is made conductive by a conducting signal C of the control section 22. The control section 22 fetches operating information of a manual switch 23 to connect/disconnect artificially the microphone 12 and outputs it via a data line 15. Moreover, the control section 22 outputs the conducting signal C based on a control signal transmitted via a data line 16.
Patent JP-H0520269-A (JP)
Title: Exclusive control system
Inventor: TAKAGI KATSUNORI
IPC: G06F9/52
Filed: 1991-07-12
Abstract: PURPOSE:To realize exclusive control allowing one or more transaction processing programs constituting the same on-line processing to occupy a shared resource requiring competition management. CONSTITUTION:This exclusive control system is provided with an occupation management table 9 registering occupation information for identifying on-line processing capable of occupying a shared file 8, an occupying means 5 for informing the permission of occupation to a processing program generating a shared file occupation request out of plural transaction processing programs 3-1 to 3-n at the time of judging that the program is a program capable of occupying the file 8 while referring the table 9, and an occupation resetting means 6 for informing the permission of occupation reset to the transaction processing program generating the a shared file occupation reset request out of the programs 3-1 to 3-n at the time of judging that the program is a processing program constituting the on-line processing occupying the file 8 while referring the table 9.
Patent JP-H0462589-A (JP)
Title: Display device and movement display method
Inventor: ENDO HIROSHI
IPC: G09G5/24
Filed: 1990-07-02
Abstract: PURPOSE:To set the moving speed of dots at a non-display part to the same speed as the moving speed of a display part and to reduce a feeling of visual fatigue by providing a blank space between character patterns to be displayed. CONSTITUTION:The above display device is equipped with a display means 100 where plural dot matrix display digits are arranged in one array at constant intervals, a 1st image processing means 200 which adds the blank space corresponding to the extent of the non-display part between dot matrix display digits between the character patterns to be displayed, and a 2nd image processing means 300 which removes a partial pattern passing through the non-display part from the character patterns where the blank space is added by the 1st image processing means and then outputs the character patterns after the removal to the display means. Then when a movement display is made, the blank space is displayed additionally behind a shift display of a display pattern, and image data positioned at the non-display part are not displayed while the non- display part passes. In concrete, the timing where dot patterns protruding from the display digits are displayed on next display digits is delayed by the passage time.
Patent JP-H0338482-A (JP)
Title: Caterpillar vehicle
Inventor: SUZUKI HIDEAKI
IPC: B62M27/02
Filed: 1989-07-03
Abstract: PURPOSE:To prevent scattering of snow or the like effectively enough by supporting a track belt cover positioned above a caterpillar device to cover the track belt on rear arm side. CONSTITUTION:In a vehicle including a rear arm 12 which is supported on the trailing end portion of a rear fork 8 and further extended backward, a driving wheel 14 supported on the rear arm 12, and a caterpillar device 10 comprising guide rollers 15, 17 and an endless belt-like track belt 18 wrapped round the rollers, a track belt cover 20 positioned above the caterpillar device 10 to cover the track belt 18 is supported on the rear arm 12 side. By this arrangement, even if the rear arm 12 is oscillated relatively to the rear fork 8, the track belt cover 20 is oscillated in a body with the rear arm 12, so that is can be disposed close to the track belt 18 to reduce a gap with the track belt 18 and effectively check snow of the like flung up by the track belt 18 from being scattered forward.
Patent JP-2000009862-A (JP)
Title: Data processing device
Inventor: OTANI HIROHIDE
IPC: G04F10/00
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a data processing device for accurately determining the lapse time and remaining time after external equipment starts to output data. SOLUTION: The data processing device is provided with a clocking means 2 for clocking the lapse time after external equipment 1 starts to output data, a control means 3 that is connected to the clocking means 2, and a display means 11 that is connected to the control means 3. In this case, the control means 3 displays the above lapse time on the display means 11 and displays the remaining time until the external equipment 11 completes outputting data after a specified time has passed.
Patent JP-H0644174-A (JP)
Title: Input/output controller
Inventor: MATSUNAMI HIROYUKI
IPC: G06F13/362
Filed: 1991-07-15
Abstract: PURPOSE:To make it needless to change the packaging position of a channel by changing optimally and dynamically the priority of the channel in accordance with the working state of a system. CONSTITUTION:An overrun detecting part 112 reports the channel in which overrun is detected to a priority control part 111, and the priority control part 111 raises the priority of the reported channel from the priority information of all the channels it holds. A channel common part 11 controls data transfer by changing the control order of the channel in conformity with this priority information.
Patent JP-H09329971-A (JP)
Title: Wet-type image forming device
Inventor: MASUKO HARUMITSU
IPC: G03G15/10
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To control the thickness of a film of liquid developer on a latent image carrier so that it is constant and to keep satisfactory image-quality at all times by controlling the thickness of the film of the liquid developer on the surface of the latent image carrier according to the temperature of the latent image carrier or liquid developer. SOLUTION: The thickness of the film of the liquid developer on the photoreceptor drum 30Y, after a change in the viscosity of the liquid developer with the temperature of an environment and then the passage of a reverse roller 38Y varying with the change, is controlled so that the thickness is properly constant for obtaining a satisfactory image. That is, using a liquid-developer temperature sensor set in a liquid- developer container, the temperature of the liquid developer is detected. The result of the detection is converted into a digital signal by an AD converter and sent into the CPU of a main control part, and the temperature of the liquid developer is judged.  In the case the temperature of the liquid developer is judged to be low, a heater provided on the lower part or side of the liquid-developer container or in the container is turned on via a driver circuit, thereby heating the liquid developer in the liquid- developer container and keeping the temperature of the liquid developer constant.
Patent JP-H117398-A (JP)
Title: Program debugging device
Inventor: TSUCHIYA YOSHIKANE
IPC: G06F11/28
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a debugging device to output an event signal when bit access specified by a microprocessor shows a specified frequency. SOLUTION: A data mask condition value in which an address bus condition value, a data bus condition value of a bit in which the bit access of the microprocessor 1 is desired to be detected, the bit desired to be detected become effective and the other bits become ineffective is stored in each of a register 6, a register 7, a register 8 and the frequency of the bit access is stored in the register 8 by this device. And in the case that the address bus value coincides with the register 6 in a data comparator 10 and contents of an effective bit position indicated by the register 8 among the contents of the register 7 are included in an effective bit value of the data bus value when the bit access is made to memory by the microprocessor, the frequency is counted by a counter 12 and when a counted value coincides with the register 8, the event signal is outputted.
Patent JP-H09329192-A (JP)
Title: Balancer device for engine
Inventor: OGASAWARA ATSUSHI
IPC: F16F15/26
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To compactly install a balancer shaft in a casing at the back of a cylinder. SOLUTION: A casing raised part 41 is made to be projected upward at the back of a cylinder 213 extending from an upper casing 4 to the front upper part, and a balancer shaft 10 is installed inside of the casing raised part 41. An idle shaft 11 is installed at the rear lower part of the balancer shaft 10, and an idle gear 55 supported by the idle shaft 11 is engaged with a balancer gear 60 supported by the balancer shaft 10 and a balancer driving gear 51 installed on a crank shaft 3, to drive the balancer gear 60.
Patent JP-S5694547-A (JP)
Title: Revolution number controlling system in reproducing device for information disc
Inventor: RIYUUKOU KAZUO
IPC: G11B19/24
Filed: 1979-12-27
Abstract: PURPOSE:To obtain accurate playback information signal, by rotating a motor with an error signal through phase comparison of a frequency signal in response to the location of a disc redially and a revolution detecting signal respectively, while required information signal is played back at the start of reproduction. CONSTITUTION:The output of a voltage controlled oscillator 8 is fed to a phase comparator 10 via a change-over switch 9 as reference signal at starting. On the other hand, the revolution of a motor 14 is input to a phase comparator 10 via a rotation detector 11 and a change-over switch 12 and the phase error signal with the oscillation output is input to a servo circuit 13 to control the motor 14. Thus, tracking is made quickly, change-over switches 9, 12 are changedover to the contact (b) side after tracking, the reference frequency from a reference oscillator 15 and a playback synchronizing signal 16 are input to a phase comparator 10, the motor 14 is driven with the phase error signal from the two and control is made the same as the line speed at recording.
Patent JP-H0461844-A (JP)
Title: Head part phantom
Inventor: SHIBATA KENJI
IPC: A61B5/05
Filed: 1990-06-30
Abstract: PURPOSE:To correctly proofread and evaluate the result of the electric current dipole estimation by filling a container whose inner surface corresponds to the head skin with a living body-equivalent liquid and providing a fixed pseudo- skull and a pseudo-electric current dipoile which is arranged at an arbitrary position and in an arbitrary direction. CONSTITUTION:A pseudo-skull 3 is fixed in a container 2 whose inner surface has the shape corresponding to the head skin by a supporting pin 4, and the inside of the container 2 is filled with the living body-equivalent liquid 5. Accordingly, the structure and the electric conductivity of the head part can be correctly simulated. A pseudo-electric current dipole 6 is arranged in the living body- equivalent liquid 5 in the container 2, and the position and direction of the pseudo-electric current dipole 6 can be made arbitrary. Accordingly, the pseudo- electric current dipole 6 can be arbitrarily arranged in an article which is correctly simulated to the head part of the human body, and even in case of arbitrary estimated position and direction of the electric current dipole, the corresponding state can be provided. Accordingly, the estimaned result of the electric current dipole can correctly be proofread and correctly be evaluated.
Patent JP-S6233569-A (JP)
Title: Monitoring equipment for centrifugal separator
Inventor: YABE OSAMU
IPC: B04B1/14
Filed: 1985-08-08
Abstract: PURPOSE:To make stable operation of a centrifugal separator by providing a light transmitter, optical sensor and indicator to the centrifugal separator and directly monitoring the tight contact state between a sliding bottom and bowl. CONSTITUTION:This invention relates to the centrifugal separator for separating and discharging the insoluble solid matter in liquid, in which the light transmitter 12 and the optical sensor 13 are provided. The optical path from the transmitter 12 to the sensor 13 is interrupted if the sliding bottom 4 makes thorough and tight contact with the bowl 1, but the optical path is not interrupted and the light from the transmitter 12 is projected to the sensor 13 if there is a space therebetween. Then the signal is amplified by an amplifier 25 and is displayed on an ammeter 16. The tight contact state between the bowl and the sliding bottom is directly checked in the above-mentioned manner, by which the outflow of a large amt. of waste liquid from a discharge port is obviated.
Patent JP-H0461583-A (JP)
Title: Data receiver
Inventor: UCHIDA MASASHI
IPC: H04N19/70
Filed: 1990-06-29
Abstract: PURPOSE:To prevent fog onto a decoded picture entirely by smoothing a block based on a surrounding decoded value of the block relating to only the block in which decoded values of all picture elements in the block with eminent block distortion are identical. CONSTITUTION:An arithmetic circuit 90 generates a smoothing data 10 a ratio in response to a distance between a center of each block and a position of a smoothed picture element. A noted block Bs is divided equally into four and decoded data of two circumferential blocks close to each divided area are used to make calculation. For example, as to a picture element number 1, the distance from a center of the noted block Bs in the vertical direction is 1.5 and the distance from the center of a circumferential block Bu is 2.5. Moreover, the distance from the center of the noted block Bs in the horizontal direction is 1.5 and the distance from the center of the circumferential block Bl, is 2.5.
Patent JP-H0222331-A (JP)
Title: Silanol condensation catalyst for crosslinking silane with water
Inventor: SHIMIZU MASAZUMI
IPC: C08J3/24
Filed: 1988-07-12
Abstract: PURPOSE:To obtain the subject catalyst, containing a specific polar solvent without reacting a plastic mixture with water in the air during heating and mechanical kneading. CONSTITUTION:A silanol condensation catalyst containing 0.1-50wt.% polar solvent having >=150 deg.C boiling point. N-Methylpyrrolidone, dimethyl sulfoxide. etc., are used as the solvent and moisture content is regulated to <=0.1%. Thereby, premature crosslinking with moisture present in the air or in the mixture can be prevented from occurring in a molding machine.
Patent JP-2001006946-A (JP)
Title: Evaluation method of electric insulation oil and method of analyzing hetero compound including electric insulation oil
Inventor: AMIMOTO TAKESHI
IPC: H01F27/14
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To easily evaluate within a short period the deteriorating condition of electric insulation oil of an oil sealed electric appliance. SOLUTION: In this evaluation method, an electric insulation oil is applied to an absorbing material such as silicagel or alumina or the like for adsorption of the sulfur based or nitride based hetero-compound included in the electric insulation oil, after oil element is removed from the adsorbing material, a solvent consisting of dichloromethane is applied to the adsorbing material to collect the sulfur-based compound with a solvent, and the solvent is then analyzed with an analyzing apparatus to measure the amount of sulfoxide in the electric insulation oil to evaluate deterioration of electric insulating oil that is in the correlated relationship with the sulfoxide amount.
Patent JP-S5876342-A (JP)
Title: Device for loading invalid chair onto a car
Inventor: KAKENO SATORU
IPC: B60R9/04
Filed: 1981-10-29
Abstract: PURPOSE:To have an easy loading/unloading of an invalid chair without use of human power, by furnishing three rails, which shall be rotatable and slidable by means of the extentional force etc. of a gas stay and the winding force of a winch. CONSTITUTION:No.1 rail 4 is mounted with its one end on the base 2 of the car roof 1 at its driver seat side, and No.2 rail 5 is installed through a link mechanism 8 in such a way as slidable and rotatable in the body's transverse direction in relation to this rail 4, and further No.3 rail 6 is arranged through another link mechanism 9 in such a way as slidable and rotatable in the body's transverse direction in relation to this rail 5. When loading an invalid chair, winding-in of a wire rope 13 is made by operating the rail 5 upon the rail's 6 being laid over the rail 5, and the rail 4 is turned after the rail 5 is likewise laid over the rail 4. At the time of unloading, a switching in the cabin will actuate a solenoid 17 to release a lock device 16, and then the rail 4 is urned by a gas stay 7 to allow the rails 5, 6 to slide and rotate one after the other.
Patent JP-S6331953-A (JP)
Title: Paper sheet conveying device
Inventor: TAKIZAWA HIDEYUKI
IPC: B65H1/26
Filed: 1986-07-25
Abstract: PURPOSE:To prevent the oblique entry or the generation of a jamming, by striking the ends of the entered paper sheets with a swaying member furnished at the entrance side of a hopper where plural paper sheets are entered at a time, and arranging the paper sheets in a lining up condition. CONSTITUTION:At the entrance 1b side of a hopper 1, to which plural paper sheets are entered at a time, a swaying member 22 of L-shape is furnished. The width of the swaying member 22 is made larger than the longer side of the paper sheets 5, and the top end 22a of the swaying member 22 is made to contact to the rear ends of the paper sheets 5. At the bend of the leg 22b of the swaying member 22, a swaying fulcrum 23 is furnished, and the swaying member 22 is swayable between the solid line and the dotted line in the figure. In this case, prior to the entry of the paper sheets 5, the swaying member 22 is removed to the dotted line. And when the paper sheets 5 are entered, a current flows to a solenoid 2b, a ring plate 24 is rotated clockwise, the swaying member 22 is contacted to the rear ends of the paper sheets 5, and the paper sheets are swayed by the rotation of an eccentric roller 10. Therefore, the paper sheets are lined up in a straight position, and the generation of an oblique entry or jamming can be prevented.
Patent JP-H0520682-A (JP)
Title: Jig for producing magnetic disk and production of magnetic disk
Inventor: MATSUO NAOTO
IPC: G11B5/84
Filed: 1991-07-15
Abstract: PURPOSE:To provide the jig and the production method of a magnetic disk by which uniform surface treatment can be conducted or a uniform film can be formed wholly on a substrate. CONSTITUTION:The production tool consists of cylindrical tops 11 is inserted to a shaft 14, which is fixed to a rack. These tops 11 have the max. outer diameter larger than the inner diameter of a substrate 1. The jig shaft 14 of which is fitted on a rack is dipped in a soln. for surface treatment or film formation, and then rotated around the center axis parallel to the axial direction of the shaft 14. Thereby, uniform surface treatment or uniform film formation can be provided wholly on the substrate 1 without any contact of substrates 1 one another.
Patent JP-H0462651-A (JP)
Title: Data processor
Inventor: SAITO TAKUMI
IPC: G06F11/22
Filed: 1990-06-29
Abstract: PURPOSE:To improve the test performance of a function block and to shorten the test time by adding a test signal that can logically change a constitution and setting programmably the test signal in combination with an interleave signal. CONSTITUTION:When a test signal 12 is set in a 'false' state, i.e., a normal state, the outputs of the MCU No setting switches 5a and 5b are not inverted by the EOR 13a and 13b and inputted as they are to the comparators 7a and 7b. Thus a normal operation is secured. Meanwhile the outputs of the switches 5a and 5b are inverted by the EOR 13a and 13b and inputted to the comparators 7a and 7b when the signal 12 is set in a 'genuine' state. Thus a 1st MCU 1 and a 2nd MCU 2 are replaced with each other. As a result, the hardwares of both MCU 1 and MCU 2 are fully tested with no physical change. Furthermore a main storage controller is shown by a function module in the preceding example, and the same effect is secured also with other devices if connected with plural devices.
Patent JP-H11349909-A (JP)
Title: Paper adhesive tape and tool for conveying the same
Inventor: KOBAYASHI MACHIKO
IPC: C09J7/04
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To obtain a fashionable paper adhesive tape having good appearance, usable for various uses except packing. SOLUTION: In this paper adhesive tape 1 in which one side of a substrate 2 is subjected to release processing and the other is subjected to adhesion processing, any of a colored paper, a Japanese paper printed with colored figures, a paper printed with a pattern and a character or its combination is used as the substrate. Its beautiful sight can be improved by color, pattern, character, etc., the paper adhesive tape shows smartness and good appearance.
Patent JP-S5693317-A (JP)
Title: Manufacture of semiconductor device
Inventor: ICHINOSE SUSUMU
IPC: H01L21/52
Filed: 1979-12-26
Abstract: PURPOSE:To maintain the excellent adhesiveness for a long priod by a method wherein a gold layer is formed on an Si substrate and then a heat treatment is performed at the temperature lower than the eutectic temperature of the gold layer and the Si. CONSTITUTION:A plurality of semiconductor elements are formed on the semiconductor substrate 10 and a gold layer is formed on the back thereof. Then a heat treatment is performed in a nitrogenous atmosphere at the temperature lower than the eutectic temperature of the gold layer and the Si, and a sinter layer 12 is formed on the interface of the substrate 10 and the gold layer 11. As a result, the generation of oxidation Si layer is blocked by the existing layer 11 even when oxygen is infiltrated in the inner part through the gold layer 11, thereby enabling to maintain the excellent adhesiveness for a long period.