baber/WOPTO huggingface dataset:
Patent JP-H10301839-A (JP)
Title: Memory control system and semiconductor device
Inventor: URANO YOSHINORI
IPC: G11C7/00
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of performing memory access with the high activity ratio of a page mode at low costs. SOLUTION: In this semiconductor device 8, a state machine 5 is operated when a mode signal is made active(moved to a continuous memory access mode) by the rewriting of a mode register 2, and the state machine 5 outputs control signals to an address register 3, memory control circuit 4, and selector 6 for performing line address access. Next, when a read/write request signal outputted from a data processing means 1 is made active, the state machine 5 outputs the control signals to the memory control circuit 4 and the selector 6 again for performing column address access. Afterwards, the column access is repeated each time the read/write request signal outputted from the data processing means 1 is made active in a period when the mode signal is made active.
Patent JP-H08304138-A (JP)
Title: Coriolis flowmeter
Inventor: ENDO TAKASHI
IPC: G01F1/84
Filed: 1995-05-02
Abstract: PURPOSE: To provide a stable vibrating system by positively utilizing the characteristics of a straight tube type, providing a compact configuration, and making the system hard to receive the thermal effect of fluid. CONSTITUTION: A straight-tube type flow tube 2 having expanded opening parts 3 is connected in the vicinities of connecting flanges 1b of an outer tube 1. The effect of the thermal expansion of the flow tube 2 is removed by the spring actions of the expanded opening parts 3. The coaxial double structure is formed out of the flow tube 2 and a counter balance 4. Resonance driving is performed by the counter balance 4 having a weight 10, which is adjustably attached, and the detecting sensitivity is improved. The resonance driving system is connected to the outer tube 1 with plate springs 6a and 6b, which are provided at the node parts of the vibration and rigid in the direction of a right angle. Thus, the movement in the axial direction is made free, and the vibration is not brought out to the outside.
Patent JP-S61266265-A (JP)
Title: Production of thermal printer head
Inventor: TANIGUCHI HIDEO
IPC: B41J2/335
Filed: 1985-05-20
Abstract: PURPOSE:To realize a thermal dot with higher density, by a method wherein; a higher electric power than that supplied for printing is supplied between adjacent electrodes, and the resulting resistor portion of high resistance is used as a thermal dot. CONSTITUTION:On the surface of a resistor 2, a plurality of electrodes 3 are so formed as to be laid across the resistor 2 from a side edge thereof to the other side edge thereof. a sufficiently higher electric power than that supplied between the electrodes in pairs for printing is supplied between the adjacent electrodes 3, whereby the resistivity of resistor portions 2A between the electrodes 3 becomes higher than that of the other resistor portion, resulting in the each condition between the electrodes 3 being opened or isolated. After that, the electrodes 3 disposed on the surface of the resistor 2 are separated and removed by etching etc. on the surface thereof to form pairs of electrodes 4 and 5. Resistor portions 2B between the electrodes 4 and 5 are used as thermal dots.
Patent JP-S61265802-A (JP)
Inventor: TANIGUCHI HIDEO
IPC: H01C7/00
Filed: 1985-05-20
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-S5536944-A (JP)
Title: Method and device for washing rectangular substrate
Inventor: KONDOU SHINICHI
IPC: H01L21/304
Filed: 1978-09-05
Abstract: PURPOSE: To prevent washings from sticking round to the back of an IC wafer substrate by forming an air current in the direction going away from the center at the back of the substrate.  
     CONSTITUTION: A member consisting of an inner ring 2 and an outer ring 3, provided with a cylindrical compressed air blowoff port on the top and also provided with a compressed air inlet port 4 is arranged on the outer perimeter of a chuck head 1 of a rectangular substrate 6 in coming near to the bottom of substrate. After fixing the rectangular substrate 6 to wash on the chuck head 1, the chuck head 1 is rotated and thus washing is carried out as discharging washings onto a running brush 8 through washings discharge nozzle 8. From introducing the compressed air 4 to the inlet port 4 in this case, a part of the compressed air blown off the port 5 forms an air current in the direction going away from the center along the back of the substrate 6. Drops of washings dispersed during washing will never stick round the back of the substrate 6. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5442417-A (JP)
Title: Unit for receiving continuously running tow
Inventor: YAKUSHIJI SATOSHI
IPC: D01D11/00
Filed: 1977-09-12
Abstract: PURPOSE: An ejector is provided with a pipe expandable in the axial direction and the pipe is connected to the yarn coiler on the tail end to ensure the movement of the coiler in the horizontal plane, thereby preventing the disturbance of the movement and entanglement of coiling yarn.  
     CONSTITUTION: Ejectors 21, 26 are connected by pipe expandalbe in the axial direction 32. Pressurized air is fed to ejectors 21, 26 and yarn-coiling means 13 is made to rotate at almost the same speed as the yarn taking up. The yarn-coiling means 13 is reciprocated right and left by chain 43 and simultaneouly moved back and forth through truck 5. Thereby the yarn-coiling means reciprocates in a horizontal plane while the core axis is dept vertical and yarn Y is uniformly received in can 37. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5810191-A (JP)
Title: Manufacture of housing for air pump
Inventor: YAMAGUCHI SUMIO
IPC: F04C18/352
Filed: 1981-07-13
Abstract: PURPOSE:To increase the productivity of a housing for an air pump to a great extent, by making the main body of a housing by cutting a deformed, elongated pipe into a proper length, and attaching a front cover and a rear cover to the opposite ends of the main body of the housing. CONSTITUTION:A housing of an air pump is constituted by a main body 2 and a front cover 3 and a rear cover 4 attached to the opposite ends of the main body 2 of the housing. A deformed, elongated pipe for constituting the main body 2 of the housing is formed with a rotor incorporating space 5 at its central portion and a suction and a discharge spaces 10, 11 at the opposite end porions, and it is obtained by drawing or extruding a material such as aluminum. Thus, since the main body 2 of the housing can be obtained simply by cutting an elongated pipe into a proper length, productivity of the main body 2 of the housing can be increased to a great extent.
Patent JP-S5333401-A (JP)
Title: Centrifugal pump
Inventor: NIIHAMA HITOSHI
IPC: F04D29/44
Filed: 1976-09-10
Abstract: PURPOSE: To prevent sharp press. rise, by forming two water passages by prolonging a partition wall to an outflow port between shrouds of an impeller, by shifting vanes at both sides, and by tilting an impeller nose and a tongue nose edge in the reverse direction. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10303519-A (JP)
Title: Circuit board and electronic apparatus using the circuit board
Inventor: NAKAMURA WATARU
IPC: H05K3/34
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a circuit board on which a wiring pattern to be wired by avoiding a pad is wired without bypassing the pad. SOLUTION: First pads 20 and second pads 21 are formed at prescribed intervals on the component mounting face 6 of a printed-circuit board 7, identical leads 18 of a surface mounting component 8 are received by the first and second pads, and a wiring pattern 14 is wired so as to be passed through between the first pads 20 and the second pads 21. Thereby, the wiring pattern 14 which is forced to bypass the pads so as to be drawn and which avoids the pads can be wired without bypassing the pads.
Patent JP-H04338417-A (JP)
Title: Rice cooking jar
Inventor: SUDO KEIJI
IPC: A47J27/00
Filed: 1991-05-14
Abstract: PURPOSE:To obtain a rice cooking jar which does not give anxiety misreading menus and letters and water volume against the cooking rice can accurately be poured by providing a lamp illuminating the inside of bowl contained in the body and providing the lamp to be rotatable at the inner face of the lid. CONSTITUTION:A semi-spherical lamp case 36 fitted to the inside of lid 11 is made to be freely rotatable with friction together with the lamp 37 and constituted so as to adjust the incidence direction of light in a certain range. The lead wire supplying electric resource of the lamp 37 is conducted to the body 1 with lead wires of operation base board 31 through a hinge mechanism, 12 to connect to the control base board 9. And a transparent window 15a is positioned at a part of the inner lid 15 to detachably fit to the shaft 16. After ground rice 42 is contained in the inner bowl 3, the lid 11 is locked half-open for confirmation of water and the lamp key of the operation part 30 is pushed on, the lamp 37 is light and the light is projected into the inner bowl 3, transmitting through the transparent window 15a of the inner lid 15 to easily watch the brightly illuminated inside.
Patent JP-S5334448-A (JP)
Title: Oscillating circuit
Inventor: TANAKA KOJIROU
IPC: H03B5/32
Filed: 1976-09-10
Abstract: PURPOSE: To reduce the power consumption by eliminating the supply of unnecessary power to the inverter, in the oscillating circuit using crystal oscillators. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5634097-A (JP)
Title: Fixing device for finned tube
Inventor: OZAKI TATSUO
IPC: F28F9/013
Filed: 1979-08-29
Abstract: PURPOSE: To fix the tubes effectively and efficiently without cutting the fins on the tubes by fitting comb-shaped support plates in the clearances between each of the fins of the finned tubes used in a heat exchanger.  
     CONSTITUTION: Comb-shaped support plates 8 are inserted into the clearances between the fins of finned tubes 1, and the assembly is supported and fixed continuously and integrally by the combination with support beams 4, liner plates 5, a support case 6 and the like. Since the comb-shaped support plates 8 can be obtained from thin plate, they are highly flexible, the supporting points for the tubes can be selected and located optionally, and the number of the support plates used can be selected arbitrarily. Accordingly, the finned tubes can be supported and fixed effectively and efficiently. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10300166-A (JP)
Title: Operating performance evaluation system of air conditioning heat source equipment
Inventor: MORI AKIO
IPC: F24F11/02
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To alleviate the work load of an operation manager by indicating guidance information for an alarm or restoration at the detection of abnormality judging the operating performance of air conditioning heat source equipment based on the present operation monitoring information and the past operation history information of the air conditioning heat source equipment, and the operating characteristic information of the air conditioning heat source equipment. SOLUTION: In the evaluation of operating performance of the air conditioning heat source equipment, and operation evaluation means performs processing utilizing the operation monitoring information indicating the present operating state of the air conditioning heat source equipment, the operation history information indicating the operating record of the air conditioning heat source equipment and the operation characteristic information indicating the operating characteristic of the air conditioning heat source equipment, and judges and evaluates the operating performance of the air conditioning heat source equipment.  A maintenance management means performs the processing utilizing maintenance management information indicating the detection of the out of normal operation of the air conditioning heat source equipment and the result of the evaluation of operation and outputs the result of the maintenance management indicating the guidance information for the alarm or the restoration of the air conditioning heat source equipment when the abnormality is found with the gathered operation monitoring information or operation history information.
Patent JP-H01318243-A (JP)
Title: Ultrasonic connection apparatus for semiconductor
Inventor: SHIRUBAN TEYUUREMAN
IPC: B23K20/10
Filed: 1989-05-01
Abstract: PURPOSE: To obtain a connection means to be guaranteed without any relative move between a support frame with a converter and other support frames by arranging a common mass center of a component that can be subjected to relative axial movement around an axial line in a circle with a center on a line between the axial line and a joint part and on a symmetrical line. CONSTITUTION: A bonding wire 178 from a spool 160 is supplied to a clamp mechanism 35 of connection machines 150 and 150' and is passed to the center of a capillary 177. Pressure required by the capillary 177, namely compression force, can be obtained by the vibration of an electric driver 25. When a mass center M is arranged in an upper semi-circle E', the maximum balance and mass dispersion can be assured for each component, thus assuring a satisfactory position stability during the common axial movement of first and second support frames 10 and 50 and a converter 175 toward the direction of an arrow Z". More specifically, the relative movement between the converter 175 and the second support frame 50 for the first support frame 10 is stopped positively during the first axial movement.
Patent JP-H06324271-A (JP)
Title: Microscope for observing image
Inventor: SHIROTA TETSUYA
IPC: G02B21/36
Filed: 1993-05-11
Abstract: PURPOSE:To make a screen easy to view when an image input part is not selected and to reduce trouble in the case of selecting an optical path and switching the image input part. CONSTITUTION:This microscope for observing image has one image part on at least one of plural optical paths and is provided with a lens barrel distributing incident light to any of the respective optical paths so as to observe the image based on output from the image input part. Then, it is also provided with a mirror holding member 15 attached to the lens barrel 11 so as to advance/retreat with respect to the incident light and holding a mirror 15a for distributing the incident light, and a signal output means 16 outputting only a video signal corresponding to the distributed incident light out of the video signals outputted from the image input parts 17 and 21 in response to the position of the mirror holding member.
Patent JP-H09291833-A (JP)
Title: Gas turbine air compressor recirculation flow controller
Inventor: NOGUCHI MASANORI
IPC: F02C9/18
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To reduce deterioration of efficiency of a gas turbine by supplying the suitable recirculation flow rate. SOLUTION: A gas turbine air compressor recirculation flow controller is provided with a variable guide vane 4 for controlling the air flow rate to be introduced to an air compressor 1, and a recirculation flow regulator valve 5 for partially returning high-temperature air from a discharging part of the air compressor 1 and for adjusting the air flow.  Moreover, it is provided with an atmospheric temperature detector 10 for detecting the temperature of te atmosphere to be guided by the air compressor 1, a divider 11 for calculating the ratio of the detected atmospheric temperature to the set temperature, and a multiplier 12 for multiplying the calculated result of the divider 11 by the opening of the recirculation flow regulator valve 5 determined from the opening of the variable guide vane 4, and the opening of the recirculation flow regulator valve 5 is controlled on the basis of functions of the atmospheric temperature and the variable guide vane opening.
Patent JP-S59138-A (JP)
Title: Cata-dioptric objective capable of controlling amount of light
Inventor: OOHIRA HIROHISA
IPC: G02B17/08
Filed: 1982-06-25
Abstract: PURPOSE:To control continuously the amount of light, by incorporating thin film type electrochromic devices (ECD) to a cata-dioptric objective. CONSTITUTION:Each ECD is disposed at a surface area R2 corresponding to an area R1 of the rear reflecting surface of a main mirror M1 provided at the back side of a group of positive lenses L and at a surface R3 of a supplementary mirror M2 respectively. Incident light passes at first the group of positive lenses L and is reflected on the reflecting surface R1 of the main mirror M1 and is reflected on a reflecting surface R4 of the supplementary mirror M2 and passes through the center part of the main mirror M1 and is converged on an image surface F. In this case, when ECD is colored, the light is absorbed two times by going and returning by the ECD on the surface R2 of the main mirror M1, and is again absorbed two times by going and returning by the ECD on the surface R3 of the supplementary mirror M2. Therefore, the amount of light in a wide range corresponding to eight steps of diaphragm value is controlled without step by controlling voltage applied to each ECD.
Patent JP-S601714-A (JP)
Inventor: SHIMODAIRA TOSHIAKI
IPC: H01H43/00
Filed: 1983-06-20
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-S60258036-A (JP)
Title: Sheet direction change device
Inventor: NANBA YOSHIHARU
IPC: B65H9/00
Filed: 1984-05-31
Abstract: PURPOSE:To simply change the direction of a paper sheet by making proportional and inverse proportional the feed velocity of feed rolls arranged orthogonally to the direction of trasporting the sheet to the distances between the end edge of the sheet and the rolls, and changing the velocity ratio for odd-numbered and even-numbered sheets alternately. CONSTITUTION:The first and second paper sheet transport mechanism 1, 2 are disposed side by side apart from each other in the transport direction. Feed belts 5, 5 are warpped round both mechanisms, and the first to fourth feed rolls 8-11 are provided between upper and lower guide plates 6, 7 at intervals orthogonally to the transport direction. The feed velocity of the rolls 8-11 are set proportinal and inverse proportional to the distances L1-L4 between the end edge 5a of the belt 5 and the rolls. The velocity ratio is changed in such a manner that for the odd-numbered sheet, the peripheral velocity of the rolls is proportional to the distances L1-L4, and for the even-numbered sheet, the peripheral velocity of the rolls is inverse proportional. Thus, the odd-numbered sheet A is transported with a gradient to be turned counter-clockwise in a 90 deg. arc, and the even-numbered sheet A is turned clockwise in a 90 deg. arc.
Patent JP-S58225782-A (JP)
Title: Video signal detector
Inventor: SHIBUYA YOSHITSUGU
IPC: H04N5/445
Filed: 1982-06-24
Abstract: PURPOSE:To detect whether a video signal is present or not regardless of variation in APL, a noise, etc., by separating a synchronizing signal from a composite video signal, and detecting and displaying whether the video signal is present or not. CONSTITUTION:When an input signal is a random noise, the same output with the input noise appears at the collector output of a transistor TR2 for H.S.S6, but a resonance circuit L1C4 added to the collector is to oscillate at the period of a horizontal synchronizing signal T. However, since the random noise has no component with the period of the signal T or is uncontinuous, a random oscillation waveform appears. When it is applied to a DC rectifier, a fine DC voltage is developed between both terminal of a meter 5, which has a slight deflection including variation. On the other hand, when the video signal is not impressed, no skin output of the H.S.S6 appears and no resonance output appears, so no rectification output is generated, so that the meter 5 does not have any deflection at all.
Patent JP-H06325985-A (JP)
Title: Foil for positive electrode of electrolytic capacitor
Inventor: SATO YUICHI
IPC: H01G9/055
Filed: 1993-05-11
Abstract: PURPOSE:To provide a foil material for a positive electrode to obtain large capacitance by using rapidly solidified foil with a specified thickness and a variation in thickness, and taking advantage of an increased surface area by etching. CONSTITUTION:A foil 4 used as a positive electrode in an electrolytic capacitor is formed with a foil thickness of 50 to 200mum, while a variation in foil thickness is + or -20% or below, preferably + or -10% or below. In this case, the reason of the specified thickness is that part of the foil becomes too thin if the thickness is below 50mum, and the foil is not suitable for the positive electrode. If the thickness is over 200mum, a foil with an adequate variation in foil thickness can not be obtained. When a laminated foil is formed, there will be no uneven parts at a boundary between the foil and the core material, and this specified thickness has an advantage in etching. Consequently, the foil with increased surface area by etching is used effectively as the positive electrode, and high capacitance can be obtained.
Patent JP-S5535939-A (JP)
Title: Decorating method of plate
Inventor: KATOU YASUTOSHI
IPC: B05D1/30
Filed: 1978-09-05
Abstract: PURPOSE: To provide a decorative plate material with a variety of stripe pattern, a number of threaded paint are flowed on the plate material and air is injected in the reverse direction of plate running, at the point immediately after paint application.  
     CONSTITUTION: A stripe pattern machine 4 supplies a number of paint threads which are flowed on a running plate material P. The paint threads are vibrated by bubbles injected from a blower 5. In response to such vibration, the paint threads form into stripe pattern variable in thickness, whdth and curvature. Thus, a variety of striped pattern is drawn on the plate material according to fluctuation of gas flow injected from the blower 5. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09292312-A (JP)
Title: Fault diagnostic apparatus
Inventor: FUJIKI HARUO
IPC: G01M17/007
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To diagnose simply and securely the abnormality of the read only memory(ROM) of the electronic controller mounted on a vehicle. SOLUTION: When an ID code for requesting the transmission of the data stored in the ROM(read only memory) of a pertinent electronic controller is transmitted to each electronic controller (step S21), only the pertinent electronic controller responds, the data (ROM data) stored in the ROM of the pertinent electronic controller are sequentially read out from an upper address, and the data are transmitted one by one to a fault diagnostic apparatus. In the fault diagnostic apparatus, the sequentially received data are compared with the data for checking in accordance with the respective regular data stored in the ROM when a vehicle is shipped out (step S23). When the received ROM data and the applicable checking data agree and the diagnosis for the entire ROM data is finished, it is then judged that there is no abnormality in the ROM of the pertinent electronic controller.