baber/WOPTO huggingface dataset:
Patent JP-2000049635-A (JP)
Title: Radio broadcasting receiver
Inventor: HIRAYASU KATSUTOSHI
IPC: H04B1/16
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To eliminate the dispersion of the volume for every broadcasting station and to listen to them at almost the same volume by automatically adjusting the volume of respective reception signals based on the average value of the maximum values of the reception signal output of the plural broadcasting stations. SOLUTION: For the respective receivable plural radio broadcasting stations, reception is performed for fixed time, the data of the maximum value of sound signals are stored in the data memory part of a digital sound processor DSP: B3 and then, the average value Mm of the maximum values of the respective sound signals is calculated and obtained. When a certain station is selected, the DSP: B3 obtains the ratio Mm/Mx of the maximum value Mx of the reception sound signal output and the Mm, sets the gain of a receiver, sends gain control signals to a μ converter B4 and adjusts the gain of an electronic volume B5. Thus, in the case of successively selecting the plural radio broadcasting stations, they can be automatically listened to at the same volume. Also, the average value Mm is easily updated at all times by a software.
Patent JP-S6190007-A (JP)
Title: Position encoder
Inventor: MAEJIMA YASUNARI
IPC: G01D5/245
Filed: 1984-10-11
Abstract: PURPOSE:To constitute a small-sized, inexpensive moving-body positioning system which has high performance by detecting an object information sequence having pitch which is four times as rough as necessary precision. CONSTITUTION:This encoder consists of a moving part 11 having an object information sequence 12 with equal pitch to be detected, a detection part of a channel A having a couple of detecting means 14A and 14A' and a photodetecting element, a detection part of a channel B having another couple of detecting means 14B and 14B' and a photodetecting element, an arithmetic means, and a signal processing means. Then, position information of every 1/2 pitch is obtained from the channel A and position information of every 1/2 pitch which shifts from the channel A by 1/4 pitch is obtained from the channel B. For the purpose, the channels A and B are used alternately to obtain position information of every 1/4 pitch. Further, signals obtained alternately at intervals of 1/2 pitch are inverted in polarity to uniform position information to one polarity, so the level of an encoder output is made relative to coordinate values of a moving body to be detected, thereby performing high-precision positioning.
Patent JP-S6372542-A (JP)
Inventor: OSAKI AKIYOSHI
IPC: B32B27/12
Filed: 1987-08-28
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-S6272040-A (JP)
Title: Information tracing system
Inventor: YAMATE YASUMASA
IPC: G06F9/46
Filed: 1985-09-26
Abstract: PURPOSE:To facilitate the investigation of the cause of trouble by writing infor mation on data transfer between tasks every time data is transmitted forth and back to a trace area between the tasks. CONSTITUTION:A task B requests a subroutine 5 to receive data on a data reception side with an instruction (RCV1). The subroutine 5 reports data reception to a control program 18 with an instruction (RCV2) and then enters a wait state with an instruction (WAIT). A control program 18, on the other hand, reports an address Z of a cell area 9 to the subroutine 5. The subroutine 5 copies data (a, b, d) in the cell area 9 to a data area 7 with an instruction (COPY2) and then writes the data in the cell area 9 to the trace area 10 with an instruction (TRACE2). Then, the subroutine 5 requests the releasing of the cell area 9 with an instruction (CELL CL). Thus, when the data (d) is transferred between tasks A and B, information on the transfer is stored in the trace area 10.
Patent JP-S60104670-A (JP)
Inventor: ABE MINORU
IPC: B25J5/00
Filed: 1983-11-11
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-S6190489-A (JP)
Title: Semiconductor laser device and manufacture thereof
Inventor: YOSHIKAWA AKIO
IPC: H01L21/205
Filed: 1984-10-11
Abstract: PURPOSE:To enable laser beams and carriers to be effectively confined in both directions vertical to and parallel with the active layer, by a method wherein the refractive index of clad layers sandwiching the active layer is decreased with distances from the center of the active region. CONSTITUTION:The active layer 7 and a multilayer thin film including a double- hetero structure are formed on a substrate 5 having the groove part, and the refractive index of a clad layer 6 sandwiching the active layer 7 decreases with distances from the center of an active region 11. For example, on the substrate 5 having the groove part, an n type Ga1-xAlxAs clad layer 6 is epitaxially grown 1.5mum at the flat part, the Ga1-yAlyAs active layer 7 0.05mum, a p type Ga1-zAlzAs clad layer 8 1.2mum at the flat part, and an n type GaAs current block layer 9 0.5mum. At this time, the mixed crystal ratio in the layer of the n type Ga1-xAlxAs clad layer 6 is made smaller toward the active layer; therefore, this device is produced so that the refractive index may be larger toward the active layer. Thereafter, a p type GaAs region 10 is formed by Zn diffusion, and ohmic electrodes 13 and 12 are prepared on the p side and n side, respectively.
Patent JP-H05306567-A (JP)
Title: Structure of tile panels and manufacturing device thereof
Inventor: FUJITA TOICHI
IPC: E04F13/08
Filed: 1992-07-16
Abstract: PURPOSE:To carry out joint work with favorable face accuracy by injecting liquefied joint materials made of thermoplastic resin into each of a large number of tiles bonded to a setting bed material and curing the joints. CONSTITUTION:A guide bar 20 is mounted to a transfer frame 19 of a guide device 15 where a sliding member 21 is mounted in such a fashion that it may move in the direction of right angle along the bar. An automatic gun 12 is mounted to a gun support section 22 of the sliding member 21. A tile-set tile panel 1 is loaded on a machine frame 16 The transfer frame 19 is moved along side rails 18. What is more, the sliding member 21 is moved along the guide bar 20, thereby controlling the drive of the automatic gun 12 and a nozzle 13 properly in the direction of X-Y. Liquefied joint materials 5 which comprise thermoplastic resin, wax or their mixture or thermosetting resin whose viscosity fails to exceed 5000 poises, are filled up into joints M along the joints of the panel 1 and heated and cured.
Patent JP-S58119539-A (JP)
Title: Medium guide mechanism
Inventor: ASAMA MICHIO
IPC: B65H23/28
Filed: 1981-12-29
Abstract: PURPOSE:To prevent front edge fold or bending of a medium such as long-sized tape by furnishing a guide, which provides easy insertion of the medium in the right position in the roller gap, in the running path for the medium. CONSTITUTION:A medium 3 such as long-sized tape, thin sheet, etc. is sent to a running path 5 under guidance of the expanding inlet 20 while undergoing correction of a warp etc. at its leading edge, and inserted into it while running along a guide 4 to come against a boss 6 provided at the exhaust hole 10. Because this boss 6 is equipped with an upward stretching slope at its surface where the leading edge of the medium 3 will run against, the medium 3 in collision slides into a gap 8 between rollers 1, 2 under guidance of said slope. At this time, a lever 7 shall be depressed in the direction of Arrow P to pinch the medium with drive roller 1 and a pinch roller 2, and then the medium is transported by turning the drive roller 1 in the direction of Arrow R, i.e. the pinch roller 2 in the direction of Arrow R'.
Patent JP-H09119531-A (JP)
Title: Flow regulating valve
Inventor: RANDORUFU KERUTOGE
IPC: F04B49/22
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To prevent a characteristics curve of a flow amount Q relating to a rotational speed from spreading into a sector-shape, in case where a load pressure is different. SOLUTION: In a flow regulating valve for a pump in particular a vane pump, a flow of liquid supplied to a consumer equipment from the pump is regulated. A control piston is energized on one hand by a pressure generated by the pump and on the other hand by reserved energizing force performing reaction to the pressure. The control piston is provided with a control edge operated in cooperation with an outflow hole and a protruded part inserted through a squeezed opening in order to form a supply flow throttle part depending on piston displacement. An external surface 31 of the protruded part 25 of the control piston 5 is provided with at least two range 35, 37 of different external diameter, and this range is separated from each other by a stopped part 39 with a sharpened angle.
Patent JP-S6457831-A (JP)
Title: Deciding feedback type equalizer
Inventor: KOYAMA TORU
IPC: H04B3/10
Filed: 1987-08-27
Abstract: PURPOSE:To attain stable convergence of a tap coefficient even to a reception signal with a large initial distortion by using a training pattern generating circuit, a pattern collating circuit and a shift register capable of switching input position. CONSTITUTION:The same pattern as a test pattern sent from a transmitting circuit is sent to a shift register comprising register circuits 12-15 from a pattern generating circuit 28 to apply training in the state without discrimination error equivalently. A pattern collating circuit 29 counts the phase lead of the output pattern with respect to an output pattern of the deciding circuit 16 and in case of the count (n), the input of the n-th selector from the selector 23 is thrown to the position 2 and the other selectors including the selector 27 are thrown to the position of selecting a signal of position '1'. Thus, even when a reception signal distortion is large and many errors take place in the initial stage of equalization, the initial training is attained stably.
Patent JP-H0537332-A (JP)
Title: Buffer circuit
Inventor: TANDAI MARE
IPC: H01L21/8238
Filed: 1991-07-31
Abstract: PURPOSE:To prevent a breakdown of a buffer by providing a circuit for detecting an error state that logic of an input side and an output side of the buffer is inconsistent, and controlling its buffer to a distble state. CONSTITUTION:An output of an error detecting circuit 4 is inputted to an enable terminal 11 of a buffer 1, and when the output of the circuit 4 becomes an H level, the buffer 1 becomes a disable (invalid) state. The moment a power source is turned on, even if each part of the circuit is executing any operation, as the case may be, the output of the circuit 4 becomes an H level, the buffer 1 becomes a disable state, and in order to prevent it, a pull-up resistance 7 is provided. As a result, the circuit 4 outputs an L level. Accordingly, the buffer 1 becomes an enable state, and when an input of the buffer 1 is an H level, outputs of the buffers 1, 2 and 3 all output an H level, and thereafter, the level is varied in accordance with the input of the buffer 1.
Patent JP-S6277421-A (JP)
Title: Ferrous alloy shaft member subjected to remelting and chilling treatment
Inventor: YOSHIDA KAZUO
IPC: C21D9/30
Filed: 1985-09-30
Abstract: PURPOSE:To obtain a shaft member which has a spirally hardened and chilled layer and has excellent wear resistance and good durability by irradiating high-density energy along the peripheral surface of the ferrous alloy shaft member to spirally remelt said surface then solidifying and chilling the same. CONSTITUTION:While the ferrous alloy shaft member 1 is rotated at a constant speed, the shaft member is displaced in the axial center direction relatively with a plasma arc and the high-density energy is irradiated along the peripheral surface of the shaft member 1 which contacts slidingly with a bearing 4, by which the peripheral surface is spirally subjected to the remelting treatment. The remelted part is thereafter allowed to cool and is thus solidified and chilled. The spirally hardened and chilled layer 2 is thereby formed on the above- mentioned peripheral surface. The remelted and chilled range A provided with the layer 2 is highly resistant to wear and galling and in addition, a non- hardened part 3 having good lubricity exists therein to provide good durability.
Patent JP-H0265766-A (JP)
Title: 'okonomiyaki' sealed in pack
Inventor: HARA SEIJI
IPC: A23L35/00
Filed: 1988-08-29
Abstract: PURPOSE:To prepare the subject OKONOMIYAKI (pancake of seafood, meat and vegetables) having good palatability, preservability, etc., by kneading wheat flour, burnt alum, baking powder and a seasoning with a specific soup, packing the obtained wheat flour dough, a specific sauce, ingredients and spices in separate packages and putting the packages in one container. CONSTITUTION:Water is added to Pacific round herring and tangle for soup stock, boiled and quenched to obtain a soup. The soup is mixed with wheat flour, burnt alum, baking powder and a seasoning and kneaded to obtain a wheat flour dough. The objective OKONOMIYAKI can be prepared by packing the wheat flour dough, a specific sauce, ingredients and spices in separate packages and putting the packages in one container.
Patent JP-S6191560-A (JP)
Title: Method and apparatus for measuring toner charge distribution
Inventor: HAYASHI SHUJI
IPC: G01N27/60
Filed: 1984-10-12
Abstract: PURPOSE:To elevate the printing quality preventing variations in the concentration by a method wherein a charged toner is positioned below a space through which a measuring light passes and the passage of the measuring light is measured to determine the level and distribution of charge of the toner. CONSTITUTION:A toner suction electrode plate 5 is placed above a toner carrying member 2 leaving a clearance 4 at a distance (d). As the toner is charged negatively, a positive potential with respect to the member 2 is applied to the electrode plate 5 from a potential supply source 6. Then, the light from a light source 7 is divided with a splitter 8 and a measuring light 9 is detected with a measuring light receiver 13 passing through the clearance 4 while a reference light 10 is detected with a reference light receiver 14 passing through a space clear of any obstacle. The intensities of lights detected with the light receivers 13 and 14 are compared with a detection circuit 15 and the resulting difference is outputted to a measuring circuit 16. In this manner, an electric field attracting toner upward is formed in the clearance 4 measuring the passage of the measuring light 9 and the intensity of the electric field is increased sequentially to determine the correlation of the passage of the measuring light 9 with the intensity of the electric field and thus, the distribution of the amount of toner is obtained with respect tot the charge level thereof based on the correlation.
Patent JP-S60106729-A (JP)
Title: Method of operating continuous type unloader
Inventor: MATSUKAWA YOSHITAKA
IPC: B65G67/60
Filed: 1983-11-15
Abstract: PURPOSE:To make it possible to carry out smooth landing operation with a predetermined amount, by controlling the speeds of motions relating to the travel of the scraping section of a bucket conveyor in accordance with the travel speed of the scraping section necessary for predetermined amount scraping operation upon automatic operation. CONSTITUTION:Upon landing of bulk cargo scraping operation is at first manually made, and date relating to the positions (including turning angles, etc.) of equipments in a continuous type unloader, such as, for example, a conveyor, a boom conveyor, a rotary feeder, a bucket conveyor, etc. are stored in a locus computing device 1 at every travel of the scraping section of the unloader. Then, automatic operation is made in accordance with the stored locus, and at this time, a predetermined amount scraping control device 2 calculates the deviation between an actual detected value of scraping amount and a set value. An instruction signal for adjusting a left scraping section travel speed in accordance with the deviation is delivered to a rate computer 3 for determining the speeds of motions of the equipments relating to the travel of the scraping section, thereby the speeds thereof are controlled.
Patent JP-H0377511-A (JP)
Title: Way to boil hot spring egg and cooking device
Inventor: ISHIZAKI MAKOTO
IPC: A47J29/00
Filed: 1989-08-21
Abstract: PURPOSE:To prepare a hot spring egg easily without damaging its feature by a method wherein an egg yolk and white extracted as one is put in a container, and heated by hot water at a temperature needed to boil a hot spring egg through the wall of container for a required time. CONSTITUTION:An egg white A and yolk B extracted as one is put in a small container 25, and water C is poured into an inner pan 11 at a specified rate. When an electric heater 12 begins to be energized, the temperature of water C in the inner pan 11 rises gradually. In this case, a controller of a selector switch is set at 'hot spring egg' side, the temperature of water C is kept at 70 deg.C, the operating temperature of thermostat, at all times. Therefore, an egg white A and yolk B in the small container 25 is heated at 70 deg.C for 30 minutes through the wall of small container 25. Thus, a plurality of hot spring eggs can be prepared easily without damaging shape.
Patent JP-S61168496-A (JP)
Inventor: KANI KATSUYOSHI
IPC: B26D3/00
Filed: 1985-09-30
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-H1153999-A (JP)
Title: Main circuit switching device
Inventor: HIRANO YOSHIKI
IPC: H01H31/32
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a main circuit switching device of small size, high reliability, good operability, and low cost. SOLUTION: A main circuit part is arranged in the order of a breaking part fixing side conductor 3, a breaking part moving side conductor 4, a disconnecting part moving side conductor 11, and a disconnecting part fixing side conductor 9, first and second earthed conductors 14, 15 for earthling the breaking part fixing side conductor 3. The disconnecting part fixing side conductor 9 at both the ends of a device are arranged, and an operating device is arranged in the order of a first grounding part operating device 25, a breaking part operating device 21, a disconnecting part operating device 23, and a second grounding part operating device 26. A breaking part 1 is supported with one supporting insulator 28 for reducing creeping insulating portions.
Patent JP-S60106226-A (JP)
Title: Analog switch circuit
Inventor: SAITOU TADASHI
IPC: H03K17/687
Filed: 1983-11-15
Abstract: PURPOSE:To reduce the influence of whether the impedance of a system is large or small and obtain high isolation characteristics by obtaining the isolation characteristics while series capacity is increased to some extent. CONSTITUTION:The 1st and the 2nd FETs Q11 and Q12 which have a switching function are provided between input terminals of an analog switch circuit, and the drains of the FETs Q11 and Q12 are connected in series. The 3rd and the 4th FETs Q13 and Q14 which cut off a bias voltage are connected to the gates of the FETs Q11 and Q12. Further, the 5th FETQ15 is connected to the series connection point of the FETs Q11 and Q12 to eliminate the coupling due to the series capacity of the FETs Q11 and Q12. The source-gate capacity C11 of the FETQ11 is set smaller than the source-gate capacity of the FETQ12 and the drain-gate capacity C13 of the FETQ12 is set larger than the source-gate capacity C14. Then, the isolation characteristics are obtained while the series capacity is increased to some extent to reduce the influence of the impedance of the system.
Patent JP-S6277199-A (JP)
Title: Backing material for one-side welding
Inventor: SATO YUKIHIKO
IPC: B23K37/06
Filed: 1985-09-30
Abstract: PURPOSE:To obtain penetration beads having good external appearance without bringing a molten metal and a copper plate into contact with each other, by providing at least two layers of backing materials of an inorganic substance, which are pressed against the reverse side of a groove part by the copper plate, and forming the backing material of the lower layer by using a material whose melting point is higher than that of the backing material of the upper layer. CONSTITUTION:One-side welding is executed by pressing a backing material 5 of an inorganic substance along the reverse side of a groove part of a material to be welded 1 by a backing copper plate 4, and generating arcs between a welding electrode 3 and the material to be welded 1. In this case, as for the backing material 5 to be used, at least two layers are used, and a backing material 5B of the lower layer is formed by a material whose melting point is higher than that of a backing material 5A of the upper layer. In this regard, the backing material 5 is constituted of a granular or solid flux, or a glass fiber tape. In this way, a molten metal and the copper plate do not come into contact with each other, and penetration beans having good external appearance can be formed.
Patent JP-H0939297-A (JP)
Title: Method and apparatus for image formation
Inventor: NAGAFUSA YOSHIYUKI
IPC: H04N1/23
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To conduct staggered thinning out and edge detection in a toner-saving mode with a simple circuit construction by increasing the number of apparent dot matrices, and thereafter carrying out the rearrangement of divided unit elements, and then performing thinning out control again. SOLUTION: The unit element processing circuit 15 acts to divide thinning out video data VDO2 into a plurality of unit elements every scanning line unit in the auxiliary scanning direction, and to perform the rearrangement thereof by an image smoothing process or the like while appropriately signal-reversing the unit element divided. The unit element data VDO3 subjected to an unit element dividing and rearrangement-processing operation by the unit element processing circuit 15 is thinned out every unit element through a unit element thinning out control circuit II100. The unit element data VDO4 subjected to a thinning out process is sent out in serial to a data discharge circuit 19 on the basis of a quarter time video clock signal, and also sent out in parallel to an LED head serving to send out for one scanning line or only a predetermined number of bits.  The photosensitive drum 16 is exposed by a head circuit 11, in the sane manner thereinafter, the unit element line is subjected to exposure four times relative to one scanning line.
Patent JP-S59105357-A (JP)
Title: Photoelectric conversion device
Inventor: YAMAMOTO TOSHIROU
IPC: H01L27/146
Filed: 1982-12-07
Abstract: PURPOSE:To enable to keep large a charge-voltage conversion efficiency independently of the number of picture elements by a method wherein a detection electrode of a photoelectric conversion part and a connection pad of a signal detection part are respectively connected by means of a connection conductor corresponding to the picture element, thus being formed into an integral body. CONSTITUTION:In the photoelectric conversion part I , many picture elements are arranged in a matrix form on the surface of a semiconductor substrate, e.g., Si substrate 1. Each picture element A and B consists of an accumulation electrode 3 and a detection electrode 4 which are formed in adjacency on the semiconductor substrate 1 respectively via an insulation film 2 such as an SiO2 film. The signal detection part II is formed on a semiconductor substrate 1' different from the semiconductor substrate 1 wherein the photoelectric conversion part I is formed. Many connection pads 9 are connected to detection transistors via lead wirings led out from each of the pads 9. The photoelectric conversion part I and the signal detection part II make both surfaces opposed to each other, and each of the corresponding detection electrodes 4 and the connection pads 9 is connected by means of the connection conductor 10 such as indium, thereby being formed into an integral body.