baber/WOPTO huggingface dataset:
Patent JP-H06261972-A (JP)
Title: Display panel illuminating device for slot machine
Inventor: YAMANOI AKIRA
IPC: A63F5/04
Filed: 1993-02-03
Abstract: PURPOSE:To provide a display panel illuminating device applied to various display panels differing in the display design. CONSTITUTION:A mounting frame 24 is incorporated in the upper part of a body section 20. The mounting frame 24 is provided left and right with folded pieces 29 formed respectively with vertically long slots 30. A bracket 32 is mounted by bolts 33 utilizing the slots 30. The bracket 32 is provided with an opening 36. A base plate holding lamps 26a, 26b, 26c is secured fixedly to the bracket 32 by screws 42. The positions of the lamps 26a, 26b, 26c can be left and right adjusted by loosening the screws 42 and vertically adjusted together with the racket 32 by loosening the bolts 33. The lamps 26a, 26b, 26c illuminate the displays 10a, 10b, 10c of the number of cast balls on a display panel 8 individually from the rear side.
Patent JP-S55109031-A (JP)
Title: Timer circuit device
Inventor: MATSUMOTO HIDEO
IPC: H03K17/292
Filed: 1979-02-14
Abstract: PURPOSE:To avoid malfunction caused by the short break of the power supply by increasing the voltage to be applied to the gates of the element like PUT, UJT or the like at the short break of the power supply of the timer circuit using the element mentioned above. CONSTITUTION:With use of PUT, the SCR is made to conduct after the time set by variable resistance VR to actuate relay RY. In case the short break occurs for the power supply, the reverse bias is eliminated for the base of transistor TR. And the charge of capacitor C1 is applied to base B of TR via resistance R7 to secure the conduction for TR. Voltage ES features the same potential as Zener diode ZD, and voltage EC never becomes higher than voltage ES. Thus PUT has no ignition, and the SCR does not conduct to avoid the malfunction of relay RY. With recovery of the power supply, transistor TR becomes non-conductive. Thus PUT has the ignition to turn on the SCR.
Patent JP-H11283021-A (JP)
Title: Method for designating frame buffer linear address
Inventor: JOEL D BACK-JENGLER
IPC: G06T1/60
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To obtain a form designated by a linear memory address while utilizing two-dimensional property by calculating one position in a physical memory and supplying the position and a physical memory offset descriptor to a memory controller. SOLUTION: A specified byte width value, a base address and the physical address offset descriptor are selected from a virtual linear address(VLA) table 110 based on an address area decided by a comparator 102. The base address (the lower limit value of the address area) is subtracted from a linear address supplied by APT and a local linear address is generated. The local linear address is divided by the byte width value selected from the VLA table 110 so that an X address and a Y address are calculated. Then, the X and Y addresses and the descriptor are used by a graphic memory controller 73 and the physical address corresponding to the position of a frame buffer memory 74 is calculated.
Patent JP-S58135086-A (JP)
Inventor: UOZUMI AKIRA
IPC: B66B23/12
Filed: 1982-02-04
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-H09211933-A (JP)
Title: Semiconductor roller
Inventor: FUKUDA SUSUMU
IPC: G03G15/02
Filed: 1996-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductive roller which is decreased in the variations of resistance values and is low in rubber hardness as a semiconductive roller which is used for electrophotographic machines and is used by bringing this roller into contact with a photoreceptor directly or via paper. SOLUTION: The outer peripheral surface of the conductive elastic layer 3 of the semiconductive roller 1 constituted by providing the surface of a metallic shaft 2 with the conductive elastic layer 3 is provided with a resistance control layer 4 consisting of a curable compsn. contg. (A) a polymer which has at least one piece of alkenyl groups in the molecule and of which the repeating unit constituting the main chin is an oxyalkylene unit, (B) a hardener which has >=2 pieces of hydrosillyl groups in the molecule and (C) a hydrosillylating catalyst.
Patent JP-H01192459-A (JP)
Title: Metal-ceramics composite tubular body and its manufacture
Inventor: KAWASHIMA JUICHI
IPC: B22D11/00
Filed: 1988-01-26
Abstract: PURPOSE:To prevent a crack and to obtain the tubular body strong in impact and deformation by composing of the porous skelton body combined by a ceramic material and the matrix metal filled by impregnating into the skelton body. CONSTITUTION:A ceramics slurry 13' is flowed into a mold 4 to obtain a run-out preventing wall 13. This wall 13 is set as a core to the mold 3 as it is with a core 40 and the mixture of a ceramic particle 12 and ceramic adhesive 12' is filled up at an aimed filling rate. It is then dried and solidified by blowing a hot blast, the sintering of the ceramic adhesive 12' is performed by heating it at specified temp. after rapping and the skelton body 10 with the run-out preventing wall 13 is obtd. The skelton body 10 is set to the mold 5, preheating is executed, the necessary molten metal is poured from a casting port 51 and filled up by impregnating to the inner hole part of the skelton body 10. After pouring the molten metal a lid 55 is put by inputting a coke lump 7 into the casting port 51 to perform sufficient riser. After the molten metal solidification rapping is executed, the run-out preventing wall 13 is removed and the inner layer matrix filling the space of the particle 12 of the skelton body 10 is formed.
Patent JP-H03222347-A (JP)
Title: Formation of single crystal magnesia spinel film
Inventor: TAGUCHI EIJI
IPC: H01L21/205
Filed: 1990-01-26
Abstract: PURPOSE:To form a single crystal MgO.Al2O3 film having a good crystallizability by a method wherein the single crystal magnesia spinel film is grown on a single crystal silicon layer and thereafter, a substrate is made to cool in an atmosphere containing carbon dioxide and hydrogen. CONSTITUTION:When a single crystal MgO.Al2O3 film of a desired film thickness is grown, a feed of HCl gas is stopped as the temperature of a substrate is held at 920 deg.C and a heating of an Al source 5 and an MgCl2 6 using heating furnaces 9 and 10 is stopped. Thereby, a feed of source gas to the substrate is stopped. As a feed of CO2 gas and H2 gas is continued, this state is held for 30 minutes. After that, a heating of the substrate 8 using a heating furnace 11 is stopped leaving as the feed of the CO2 gas and the H2 gas is continued and a temperature drop of the substrate with the single crystal MgO.Al2O3 film grown thereon is started. When the temperature of the substrate drops lower than a temperature, at which CO2 reacts on H2 and water is formed, an atmosphere in a reaction tube 1 is changed-over into an N2-containing atmosphere and moreover, the substrate is made to cool to a room temperature.
Patent JP-S63295923-A (JP)
Title: Recorder with dot printer
Inventor: KUDO MASAMITSU
IPC: G01D15/06
Filed: 1988-01-29
Abstract: PURPOSE:To enable recording of character and electrical signal waveforms with the same dot printing element, by providing a microcomputer which stores data such as analog electrical signal and time signal from an electronic timepiece circuit to output the data selectively. CONSTITUTION:As an analog electrical signal 1 reaches a set level with an startup setter 2, a starter 11 outputs a start signal to start a microcomputer 8. Consequently, first on the basis of a program stored into a memory M2 of a ROM 10, a character data is outputted to a RAM 9 from a character memory M3 according to signals of an electronic timepiece circuit 13 and a setter 14 to store. At the same time, a recording paper 6 is conveyed and outputted sequentially to a thermal dot head 5 to record the character data thereon. Then, the electrical signal 1 is converted 3 into digital from analog and a signal data delayed 4 is rearranged to be a data for recording waveforms of electrical signals 1 based on a program stored in the memory M1 and the data is outputted to the head 5 to record a part of the waveform. As the recording paper 6 is conveyed by each pitch, a waveform data is outputted to record a continuous waveform.
Patent JP-H02196576-A (JP)
Title: Solid-state image pickup device
Inventor: SASUGA MITSUO
IPC: H04N5/378
Filed: 1989-01-26
Abstract: PURPOSE:To suppress interference between pulses from each pulse generating circuit and to obtain a video image with high picture quality by providing a frequency divider circuit using a clock pulse having a higher frequency than a horizontal drive frequency of a solid-state image pickup element as a common clock and frequency-dividing the clock frequency in each pulse generating circuit independently. CONSTITUTION:A clock pulse with a higher frequency than a horizontal drive frequency of a solid-state image pickup element 11 is supplied to a drive pulse generating circuit 15, a picture element signal processing pulse generating circuit 16 and a synchronizing pulse generating circuit 17 as a common clock, and frequency divider circuits 15a-17a to frequency-divide the clock pulse are provided respectively independently to the circuits 15-17 so as to suppress the interference between pulses generated from each circuit and to realize a picture with high picture quality.
Patent JP-H03224884-A (JP)
Title: Lid device of accommodating box for motor-bicycle
Inventor: NAGASAKA MUNENORI
IPC: B62J9/00
Filed: 1990-01-26
Abstract: PURPOSE:To prevent a burglar in the above mentioned device arranged at middle upper part of a car body by protrusively providing a reinforcing member being opposite to the inside of a box opening in a case of a closed lid on both the insides of the lid. CONSTITUTION:A reinforcing pieces 33 are extendingly provided on both sides inside a lid 25 in a body with the lid and separately from the insides. A tubular reinforcing rib 35 is extendingly provided on a pipe 34 fixed on an inner periphery separately downward from the inside. A reinforcing piece 33 and the reinforcing rib 35 are located to take their positions inside a seal 32 when the lid is covered over a box opening. The above formation makes them possible to sandwichedly hold the peripheral edge of the box opening from both sides, to increase rigidity, to restrain the outward deformation of the sides and to prevent a burglar.
Patent JP-H02198008-A (JP)
Title: Demodulating method and demodulating circuit for disk memory device
Inventor: IGUCHI DAISUKE
IPC: G11B5/09
Filed: 1989-01-25
Abstract: PURPOSE:To always surely separate recording pulses and noises even if an output level fluctuates by changing the threshold of a comparator for detecting the recording pulses according to the state of head output. CONSTITUTION:The zero cross point of the output obtd. by differentiating the head output by an equalizing and differentiating circuit 2 is detected by a detection circuit 3 and is inverted for each of the detection output of the circuit 3 by an FF 4. ON the other hand, the head output is supplied to an upper peak hold circuit 5 and the threshold is inputted via a variable voltage divider 6 to the comparator 7. The threshold is inputted similarly via a lower peak hold circuit 8 to the comparator 10. The outputs subjected to the comparison of the threshold with the head output in the comparators 7, 10 are inputted via an OR circuit 11 to the FF 4. The FF 4 inverts in synchronization with the recording pulses in the head output. Reproduction of the recorded information is thus executed. The threshold increases as well when the head output increases in this way. The recording pulses and the noises are thus surely separated even when the output level fluctuates.
Patent JP-S58134664-A (JP)
Title: Exposing method for photoreceptor
Inventor: YANAGAWA NOBUYUKI
IPC: G03G15/04
Filed: 1982-02-05
Abstract: PURPOSE:To easily adjust exposure at a fixed position, by arranging a screening member having a slit-like opening part to adjust exposure at a place close to a position where is unvariably irradiated by exposed light flux during the exposure through the slit. CONSTITUTION:The screening member 6 having the slit-like opening part is used for cutting out stray light or uniforming the quantity of exposure at an image formation part. Since a position P on which exposed light flux from a slit scanning starting position A is intersected with the exposed light flux from a scanning end position B is unvariably irradiated by the exposed light flux during  the exposure through the slit, the screening member 6 is placed on the position  P. Thus the exposure can be easily adjusted at the fixed position and proper exposure to the photoreceptor is attained without using a driving device.
Patent JP-S60162362-A (JP)
Title: Communication equipment
Inventor: YOSHIURA YOSHIO
IPC: H04M1/56
Filed: 1984-02-03
Abstract: PURPOSE:To communicate with a desired subscriber at the remote side by retrieving the communication control information supplied in a communication mode within a registration memory means. CONSTITUTION:The telephone number of a desired subscriber at the remote side is supplied and displayed to a display device of an operation part 1. When a confirming process is designated for the telephone number, a telephone number table stored in a memory 3 is retrieved. Then the data in the memory 3 are successively transmitted to a comparator 4 by a control part 5 and compared with the data stored in a buffer memory 2. Thus it is checked whether the input telephone number is stored or not. When the telephone number is stored in the memory, the name of the remote side subscriber is displayed and transmitted. While an error display is given in case the telephone number is not stored in the memory 3.
Patent JP-S59148666-A (JP)
Inventor: HERUMAN FUITSUSHIYAA
IPC: B41F31/10
Filed: 1984-02-03
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-S59143591-A (JP)
Title: Plasmid
Inventor: HOAN EFU MARUCHIN
IPC: C12N15/77
Filed: 1983-02-04
Abstract: PURPOSE:To obtain a plasmid having a specific molecular weight and a specific restriction enzyme incision map, and suitable for the use as a vector, by separating and purifying a specific coryneform bacterium capable of producing a glutamic acid. CONSTITUTION:A plasmid pCCl having a molecular weight of 4.2kb and having the restriction enzyme map of the figure is obtained by separating and purifying Corynebacterium callunae NRRL.B-2244 which is a coryneform bacterium capable of producing glutamic acid. The plasmid can be retained stably in the cell of Brevibacterium ammoniagenes ATCC13745, Corynebacterium devaricatum ATCC14020, etc, capable of producing a large amount of glutamic acid. An exogenous gene such as the genome DMA of the glutamic acid-producing coryneform bacterium can be inserted to the plasmid at the site incised with a restriction enzyme.
Patent JP-S63186253-A (JP)
Title: Toner for developing electrostatic charge image
Inventor: HASEGAWA YUKINOBU
IPC: G03G9/087
Filed: 1987-01-29
Abstract: PURPOSE:To increase the resolution and to prevent fogging by forming associated particles of secondary particles grown from primary particles of a polymer having acidic or basic polar groups, colorant particles and an optionally added electrostatic charge controller. CONSTITUTION:A required amt. of colorant powder is added to an emulsion of a polymer having acidic or basic polar groups obtd. by emulsion polymn. and an electrostatic charge controller is further added as required. They are uniformly dispersed by mixing and continuously stirred to gradually coagulate and grow primary particles of the polymer and the colorant particles to secondary particles. The secondary particles are further coagulated and grown to associated particles by further continuing stirring to obtain a toner. This toner has a relatively narrow particle size distribution and a relatively small average particle size, so when the toner is used as a developer for developing an electrostatic charge image, the resolution is increased and fogging is prevented.
Patent JP-2000212370-A (JP)
Title: (meth)acrylic molding material and molded product using the same
Inventor: GOTO SHINICHI
IPC: C08J5/00
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To provide (meth)acrylic molding materials having good appearance when made into molded articles and having a low degree of thermal discoloration. SOLUTION: This (meth)acrylic molding material is characterized by including (a) aluminum hydroxide having 80-97% whiteness in (b) (meth)acrylic syrup comprising, as main ingredients, (i) a vinyl monomer mixture composed of a (meth)acrylate and styrene as essential ingredients and (ii) a (meth)acrylic polymer.
Patent JP-H05218391-A (JP)
Title: Quantum well wire and device with quantum well wire
Inventor: OSHIMA TAKU
IPC: H01L29/78
Filed: 1992-02-03
Abstract: PURPOSE:To form a quantum well wire and a device including the quantum well wire easily without using an advanced fine-pattern manufacturing method or a process at an ultra-low temperature, by utilizing misfitted dislocation that is generated by a mismatch in lattices at a hetero-interface. CONSTITUTION:The substrate 10 is made of monocrystal (100) GaAs, and the surface of the substrate 10 is partly removed so that a rectangular hill with a short side of 0.5 to 5mum and a long side twice as large as the short side. After the surface of the hill is cleaned in an ultra-high vacuum, a molecular beam made of Ga and P is cast to the hill with the substrate at about 500 deg.C. Then, GaP monocrystal 11 of about 50nm in thickness is formed so that a plurality of misfit dislocations 12, which moderates stress caused by a difference in lattice constant at a GaP/GaAs hetero-interface, are spread over the wide area other than the hill. On the hill, since the hetero-interface area is limited, the dislocation density is decreased and only one line of misfit dislocation 12 is generated in the elongated direction of the rectangular hill.
Patent JP-H06227023-A (JP)
Title: Electrode for recording
Inventor: KAGAYAMA SHIGERU
IPC: B41J2/385
Filed: 1993-02-04
Abstract: PURPOSE:To make feeding of a toner to an aperture smooth and to make recording characteristics such as resolution good by using a recording electrode the surface of which facing to the charged particle feeding side in the neighborhood of the aperture is made rough and performing recording by direct controlling. CONSTITUTION:A toner is rotatably moved by being pinched between a base material 31 of an aperture electrode and a carrying roller 23. In this case, as the surface of the base material 31 is formed into a rough face and in addition, the surface roughness is smaller than the particle diameter of the toner, the toner 27 is well bited on the surface and the behavior is extremely smoothed. As the result, the amt. and characteristics of the toner fed to the aperture is homogenized. In a recording electrode 30, a signal from a data circuit is transmitted to a driving circuit through a conductive part and in practical, 0 volt and 60 volt are selectively applied on an aperture electrode 33. In this instance, an electric field is generated between the earthed carrying roller 23 and the aperture electrode 33 and the toner 27 pinched between the recording electrode 30 and the carrying roller 23 is energized by an electrostatic force and control of recording can be performed.
Patent JP-H10200088-A (JP)
Title: Solid state pickup device and its manufacture
Inventor: ASAI ATSUSHI
IPC: H04N5/365
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To increase the evenness of pickup characteristics in a chip such as sensitivity and a color tone by reducing a difference in height of an on-chip lens or other devices in a central part of a pickup region and in the peripheral area. SOLUTION: A part of an SiO2 film 23, a field insulating film, formed in a non-pickup region such as a vertical CCD driving section 13 which faces a pickup region 12 is formed in a plurality of steps 23b, 23c. A difference in level between the pickup region 12 and the non-pickup region is lessened by this method and thereby a difference in height of an on-chip lens 35 or other devices in a central part of the pickup region 12 and in the peripheral area is reduced and the evenness in shape in the height direction of these devices including the on-chip lens 35 can be increased.
Patent JP-H08213605-A (JP)
Title: Method of manufacturing mos transistor
Inventor: NISHIKAWA SATORU
IPC: H01L21/336
Filed: 1995-02-06
Abstract: PURPOSE: To provide a method of manufacturing a MOS transistor having a shallow diffused layer containing high concentration impurities. CONSTITUTION: The method of manufacturing a MOS transistor is composed of four steps mentioned as follows, i.e., the first step of forming an impurity feeding layer 14 made of SiGe containing first impurities on a substrate 11 whereon a gate electrode 13 is formed in nonoxidative atmosphere through the intermediary of a gate insulating film 12, the second step of solid phase diffusing the impurities 15 from the impurity feeding layer 14 to the substrate 11 by heat treatment so as to form a source and drain shallow diffused layer 16 part, the third step of removing the impurity feeding layer 14 and the fourth step of, after forming a sidewall 17 on the sidewall of the gate insulating film 12 and the gate electrode 13,  the second impurities 18 in the same conductivity type as that of the first impurities 15 are ion-implanted in the substrate 11 exposed from the sidewall 17 and the gate electrode 13 so as to form a source 20 and the diffused layer part 19 of a drain 21.
Patent JP-H01192391-A (JP)
Title: Thread restraining actuator for sewing machine and its controller
Inventor: SHIBUYA TAKESHI
IPC: D05B47/00
Filed: 1988-01-27
Abstract: PURPOSE:To increase the speed and to improve grip force by arranging two laminated piezoelectric elements and turning a driving arm toward a driving shaft to increase contacting strength and setting a voltage, which is applied to piezoelectric elements, in accordance with the rise curve of a displacement increasing mechanism. CONSTITUTION:One end of each of laminated piezoelectric elements 3 and 4 is stuck to one side of a space 2 of a frame 1, and the other ends are brought into contact with driving shafts 7 and 8. When a voltage is applied to laminated piezoelectric elements 3 and 4, driving shafts 7 and 8 are pushed up and a moment of rotation acts on driving arms 11 and 12, and thread restraining parts 19 and 20 are pressed to thread to restrain it. Pre-pressure springs 13 and 14 and driving arms 11 and 12 are pressed and driving shafts 11 and 12 and driving shafts 7 and 8 are pressed, and they are moved as one body to suppress the occurrence of a fretting phenomenon, and a defect that the durability against tensile force is low is solved. The rise characteristic of the voltage to a laminated piezoelectric element 25 is set along that of the displacement increasing mechanism to suppress overshoot and residual oscillation.
Patent JP-H09210293-A (JP)
Title: Supporting method and supporting mechanism
Inventor: FUKUTOMI KOJI
IPC: F16M7/00
Filed: 1996-02-02
Abstract: PROBLEM TO BE SOLVED: To reduce a distortion of a supported member, so that adjusting of its attitude can be performed. SOLUTION: A supporting mechanism 100 is provided with a base seat 110, three of leg part 120 and three leg part supporting mechanisms 130 supporting the corresponding leg part 120. Each of the three leg part supporting mechanisms 130 has two holding blocks 131 fixed to the base seat 110, adjusting screw 132 inserted one by one respectively to the two holding blocks 131 and two columnar members 133 arranged between these two adjusting screws 132. Each leg part 120 is placed on the two columnar members 133 just under this leg part. Each adjusting screw 132 is longitudinally moved in the case of rotary operation, the columnar member 133 into contact with the screw itself is moved. An attitude of a supported member 140 is changed in accordance with a position of each columnar member 133.