baber/WOPTO huggingface dataset:
Patent JP-2000305622-A (JP)
Title: Controller for monitoring plant
Inventor: NISHIMURA NAOKO
IPC: G06Q50/00
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a plant monitoring controller that data storage capacity is reduced and the collected data of a system can be increased. SOLUTION: This plant monitoring controller which acquires process data to be an object to be monitored and displays the data as a trend graph on a CRT screen is provided with a means 1 which can define the collection period for the process data as a short term and a long term, a means which collects practical plant data on the basis of the definition, a means 5 for storing collected data in every collection period, a means 6 for discriminating a data display position and acquiring short or long term display data and a means 7 which shows the acquired data.
Patent JP-H10292412-A (JP)
Title: Foot rest device for manhole
Inventor: NISHIWAKI KOJI
IPC: E02D29/12
Filed: 1997-04-17
Abstract: PROBLEM TO BE SOLVED: To install a step even on the inner surface of a cylindrical body by forming a spherical projected part in mid way to the leg part of a channel- shaped step concentrically to the center axis of the leg part of the spherical projected part and fitting the flange member of a separate body slidably onto the projected part. SOLUTION: In the inner side of a concrete cylindrical body A, the leg part 1b of a channel-shaped step 1 is passed through the mounting hole A0 of the cylindrical body A, a first packing 3 is provided at a middle diameter part, a washer 6 and a second packing 4 are provided at the large diameter part A1, and a nut 7 is screwed fixedly to a screw part 1c. Also the step 1 is pulled into the mounting hole A0 to the root of its spherical projected part 1d, and its flanged material 2 is deformed elastically, for tightly attaching, along the inner surfaces of the cylindrical body A by the sliding rotation between the spherical inner surface and outer surface of the projected part 1d. In addition, a washer 6 is positioned at the stepped part of a boundary between a large diameter part A1 and a small diameter part A2 while packings 3 and 4 are pressed.  Thus the step 1 can be installed irrespective of the presence of the curvature on the inner surface of the cylindrical body A.
Patent JP-S5543656-A (JP)
Title: Binary pattern recognizing method
Inventor: NAKAGAWA KIYOSHI
IPC: G06K9/20
Filed: 1978-09-25
Abstract: PURPOSE: To avoid the erroneous recognition by detecting the shift velocity of the mobile supporter through the shift velocity detector and then converting it into the voltage signal to obtain the correction signal for the video signal and the like.  
     CONSTITUTION: Subject 2 is mounted on mobile supporter 3 and then shifted to opposing photoelectric converter 1 to generate the video signal. Then the shift ve10 city of supporter 3 is detected through shift amount detector 4 with division 5  and then supplied to counting timing generation circuit 6 to produce the start, reset signals and others for counter circuit 9. On the other hand, the reference time pulse is formed through oscillation circuit 7 and division circuit 8 to be supplied to circuit 9. This counter output is held temporarily at latch circuit 10 and then receives D/A conversion 11 to be used as the threshold level for the binary pattern formation. After this, the video signal obtained from converter 1 is amplified, and the output is compared 13 with the threshold level to deliver the binary pattern. Thus the erroneous recognition can be prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S608659-A (JP)
Title: Heating source supplier for air conditioner utilizing concrete pile
Inventor: SHIBA YOSHITOMI
IPC: F24J3/08
Filed: 1983-06-27
Abstract: PURPOSE:To exchange geothermal heat without affection on a pipe, by utilizing a concrete foundation pile. CONSTITUTION:A concentric hole 2A is formed in a factory-produced concrete pile 2 which is driven in the ground 7 as the foundation of a building. The lower end of the pile is closed. The geothermal heat around the pile is used as a heating source of a heat pump. For this purpose, a U-shaped heat exchanger pipe 3 is inserted in the concentric hole 2A, and it is used as a heat exchanger by circulating a heating medium through the pipe. The gap between the concentric hole and the heat exchanger pipe 3 is filled with some suitable material 4 which has high heat transfer rate.
Patent JP-S5543548-A (JP)
Title: Photoreceptor for electrophotography
Inventor: KARASAWA SHIYUUICHI
IPC: G03G15/01
Filed: 1978-09-25
Abstract: PURPOSE: To obtain the captioned photoreceptor for one-process two-color copying of less dark attenuation against primary charging in the repetitive two color processes by forming the specific first photoconductive layer, vapor deposition layer (intermediate layer) and second photoconductive layer in this order on a conductive substrate.  
     CONSTITUTION: The first photoconductive layer 12 of aobut 3 to 100μ in film thickness, a vapor deposition layer (intermediate layer) 13 of about 0.01W5μ in film  thickness and the second photoconductive layer 14 of about 3W30μ in film thickness are formed on a conductive substrate 11, whereby the photoreceptor is formed.  The first photoconductive layer is formed by the material which is sensitive to A- color light under positive charging and has sufficient potential holding ability for  formation of the surface potentials of the photoreceptor for positive charging and  the second photoconductive layer by the material which is sensitive to B-color light under negative charging and has sufficient potential holding ability for formamation of the surface potentials of the photoreceptor for negative corona charging. It is equally well to form the photoreceptor by reversing all of the abovementioned positive and negative simultaneously. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62272753-A (JP)
Title: Facsimile equipment
Inventor: KOBAYASHI KIYOSHI
IPC: H04N1/34
Filed: 1986-05-21
Abstract: PURPOSE:To relieve a load on the operator by applying charging processing predetermined for each kind of an operating communication line based on storage information of a storage means for storing kind information of the operating communication line at each communication opposite party to reduce the labor and time relating to the charge management. CONSTITUTION:A control section 3 uses, e.g., a microcomputer as a main control circuit and has a registration control means 31 a charging processing means 32 in addition to various control and reading/recording control means. In operating a key input section 8 by the operator to input telephone number information and line kind information of the opposite party at the designation of registration mode, the registration control means 31 stores the information in a memory 10 corresponding to the registration number of the communication party. The changing processing means 32 decides the kind of the operating communication network corresponding to the communication opposite party at the time of communication from line kind information registered in the memory 10 to apply the charging processing in response to the kind of the operating communication network. Thus, even if any communication network is in use, the proper charging processing and required processing are applied.
Patent JP-H05287596-A (JP)
Title: Electrode part sealing device of electrolytic cell
Inventor: SAKURAI AKIO
IPC: C25D7/06
Filed: 1992-04-10
Abstract: PURPOSE:To take immediate action by detecting the defective operation due to the damage of an inflatable sealing part and issuing an alarm. CONSTITUTION:The electrode part sealing device of an electrolytic cell for a steel strip consists of the electrode plate frame 2 having an opening 21 in the shape corresponding to that of an electrode 3 and the electrode 3 to be fixed to the opening 21. The device is formed with an inflatable seal 6 interposed between the peripheral parts of the opening 21 and electrode 3 and which is expanded and contracted in accordance with the magnitude of the internal pressure and a flow switch 9 for detecting the flow of a working gas in an air pipeline 7 to expand the seal.
Patent JP-H05287877-A (JP)
Title: Fitting structure of panel for building
Inventor: UMETSU HIROYUKI
IPC: E04B2/96
Filed: 1992-04-08
Abstract: PURPOSE:To fit a panel for building from the back side (interior of a building) under such a condition that a panel for building can not be fitted from the surface side because the space between buildings is narrow in a densely built up area. CONSTITUTION:A supporting surface 23 of a previously crank-like formed fitting B is fixed to the back of a panel formed by a male-female connecting structure through a recess groove of the panel by a bolt-nut C. Further, after the male and female of the panels are connected to each other, the other fixed surface 25 of the fitting B is fixed to the wall bed formed by an L-shaped angle D by means such as welding or the like to fit the panel to the wall bed. Thus, the panel can be fitted from the back side of the panel, that is, the interior side of a building, and furthermore, fitted without deteriorating the normal fitting strength and the execution efficiency.
Patent JP-S5641909-A (JP)
Title: Quantitative water distribution device
Inventor: OZAKI MASUO
IPC: E02B13/02
Filed: 1979-09-12
Abstract: PURPOSE: To keep the constant level of water with high precision regardless of the change in the water level of a trunk waterway with regard to the water quantity to be supplied from the trunk waterway to a branch waterway.  
     CONSTITUTION: Suppose that the water level H 0  of trunk waterway 1 has risen and the water level H 1  of water distribution tank 3 has gone up only by x. The water level H 2  of water intake vessels 10. 10' relatively comes down because the water level H 3  of branch waterway 2 does not fluctuate. Then the buoyancy of water intake vessels 10, 10' increases by a water quantity lost from water intake vessels 10, 10' or a quantity equivalent to x (A 1 +A 2 ). In the meantime, since the weight 19 ascends only by x, finally it descends only by x, if in disregard of buoyancy increase and dips into water further by 2×B volume. Conseqnetly, the buoyancy increase of water intake vessels 10, 10' is offset by the buoyancy increase of weight 19. Thus the water distribution is kept at the same level without change of the depth at all. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5741439-A (JP)
Title: Controller for idle rotational frequency
Inventor: MANAKA TOSHIO
IPC: F02D41/16
Filed: 1980-08-27
Abstract: PURPOSE: To converge reduction of rotational frequency of an engine into a target idle rotational frequency for a short time by enabling drive speed of a throttle valve actuator to be changed over.  
     CONSTITUTION: When rotational frequency of an engine 1 is reduced lower than a target idle rotational frequency, and return position of a throttle valve (not shown) in a carbureter 2 is detected to be released from control of a throttle actuator 7 by an idle detecting switch 11, a feed-back control for conrolling the idle rotational frequency with a control unit 12 is stopped. At the same time, an actuator 7 is driven with a predetermined speed in the direction of increasing the opening of the throttle valve until the return position of the valve is detected by a limit switch 6 to be controlled by the throttle actuator 7. Thus, when the rotational frequency is reduced, it can be rapidly restored to the target idle rotational frequency. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5450898-A (JP)
Title: Patterning of indium oxide transparent conductive films
Inventor: ISHIGURO KATSUMI
IPC: H01B5/14
Filed: 1977-09-28
Abstract: PURPOSE: To pattern indium oxide transparent conductive films without eliminating the need for chemical etching by printing a resist agent containing caustic silica in a specified configuration on the film formed on a substrate and heating it.  
     CONSTITUTION: The following resist agent 3 is printed by screen printing on the unnecessary section of induim oxide transparent conductive films 2 which are formed on all the surfaces of a glass substrate 1 by vacuum evaporation methods. The above resist agent contains caustic silica, resin powder, and organic solvent as its components. Then, this substrate is heated under the proper conditions and the caustic silica in the above resist agent reacts on the indium oxide under the resist agent. After that, the substrte is imersed in release liquid (methylene chloride and so on) and the resist agent and the indium oxide under it are removed 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04345024-A (JP)
Title: Manufacture of semiconductor device
Inventor: UESUGI HIROYUKI
IPC: H01L21/205
Filed: 1991-05-22
Abstract: PURPOSE:To obtain always a silicide film of a prescribed film thickness and moreover, to prevent a throughput from being reduced by a method wherein before the silicide film is grown on the surface of a wafer, a gas introducing process for introducing oxygen-containing gas in a process chamber is provided CONSTITUTION:The surfaces of a WSi film, a W film and WF6 (gas), which are deposited or adsorbed on the inner wall surface of a process chamber 12, are slightly oxidized with oxygen which is one component of the atmosphere introduced in the chamber 12. As the WSi film is hardly formed on an oxide film, this oxide film is formed on the inner wall surface of the chamber 12 and the WSi film can be prevented from being formed on the inner wall surface of the chamber 12. When a small amount of the atmosphere is introduced in the chamber 12 at the time of transfer of a wafer before a process in such a way, a wafer consecutive treatment, in which the sheet resistivity of the WSi film to be formed on the wafer is never fluctuated in each batch, can be performed.
Patent JP-H09307785-A (JP)
Title: Focus adjustment method for crt display device
Inventor: SASE TAKASHI
IPC: H04N3/26
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To attain fine adjustment at a high speed by using two control means for rough adjustment and fine-adjustment and lots of kinds of pulse drive means supplying pulses whose width is sequentially made narrow for the control of each stage of each adjustment means. SOLUTION: At first a cross hatched pattern is displayed at a position where a focus is to be adjusted on a tube screen of a CRT 400. An image pickup device 500 reads this pattern and generates an NTSC video signal whose line width is proportional to line widths Wv , Wh of the pattern. Then a factory adjustment use controller 600 digitizes a line width signal to evaluate the line width and provides a drive pulse voltage to ultrasonic wave motors 311, 312 of an automatic adjustment device 320 thereby controlling division voltages of focus potentiometers 321, 322 repetitively. At a point of time when a prescribed control step is finished, the focus voltage is adjusted to minimize the line widths Wv , Wh and the state is regarded as the best focus.
Patent JP-H01285241-A (JP)
Title: Apparatus for imaging cross-section of anterior part
Inventor: SASAKI KAZUYUKI
IPC: A61B3/117
Filed: 1988-05-13
Abstract: PURPOSE:To easily measure the shape of an anterior sac, by setting the length of the slit light at an anterior part to a predetermined length larger than the diameter of the anterior sac. CONSTITUTION:Since the diameter of an anterior sac is different indivisually but about 13mm, the size of the slit image at the anterior part is controlled so as to become 14-15mm. After the completion of alignment, an imaging light source 1 is allowed to light to project slit light on the anterior part of an eye to be examined. The slit cross-sectional image scattering from the anterior part is projected on a CCD camera 22 by an imaging lens 20 and an anamorphic lens 21 to be photographed. The photographed image is corrected in the greater part of strain by the anamorphic lens 21 but not perfectly corrected. Then, the image photographed once is stored in a frame memory and, thereafter, the strain thereof is corrected. The stationary image wherein strain is corrected is displayed on a monitor television and, at the same time, an operable cursor is displayed on the same picture by a coordinates input apparatus such as a mouth tablet. By this method, each region of the cross-sectional image of the anterior part is pointed by the cursor to read the position coordinates thereof.
Patent JP-H09304725-A (JP)
Title: Video display device
Inventor: HANANO KAZUNARI
IPC: G02B5/18
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To obtain a video display device where color slurring is little and which has a large pupil while eliminating trouble such as ghost caused by unnecessary light by changing diffraction efficiency according to a spot on the grating surface of a diffraction grating. SOLUTION: This device is provided with a video display means displaying a video, and an ocular optical system forming the image of the video on the retina of a user. In such a case, a 1st diffraction means 1 and a 2nd diffraction means 2 are arranged in an optical path where an exit pupil is formed by the video display means and the ocular optical system, and the 2nd diffraction means 2 is provided with plural areas having different diffraction efficiency characteristic along the diffraction surface. It is conceivable that the diffraction efficiency characteristic is continuously changed on the diffraction surface or it is constituted of a center part where the diffraction efficiency of zero-order light is high and a peripheral part where the diffraction efficiency of zero-order light is low.
Patent JP-H11310028-A (JP)
Title: Heater control device for vehicle
Inventor: ITO YOSHIKAZU
IPC: B60H1/00
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To make the operation load bodily sensed at the time of an operation uniform and equally sensible among multiple push knobs by setting the operation load of a push switch provided on each push knob to the different size according to the shape and size of the push knob. SOLUTION: An operation knob 21 is formed with a combination of a push knob 22 setting whether the air conditioned temperature should be automatically adjusted or not and a rotary knob 23 setting the temperature of an air conditioning system. The outer diameter of the push knob 22 is formed considerably larger than the outer shape sizes of push knobs 12-14. The operation load of a push switch 25 having a large outer diameter is formed larger than the operation loads of push switches 18-20 having a small outer shape size, the operation feeling, i.e., the bodily sensed operation load, among the push switches different in size can be made uniform and equally sensible.
Patent JP-S61274912-A (JP)
Title: Nozzle apparatus for multilayer molding
Inventor: MACHIDA KAZUMI
IPC: B29L9/00
Filed: 1985-05-31
Abstract: PURPOSE:To obtain a thin walled container excellent in heat resistance and gas barrier property by preventing the offsetting of an intermediate layer by equalizing the wall thicknesses of inner and outer layers, by doubly combining an outer nozzle having an injection orifice at the leading end thereof and an inner nozzle having a first flow passage formed therein in a concentric state and forming the second flow passage communicated with the injection orifice between the outer nozzle and the inner nozzle and further providing a third flow passage communicated with an outflow port in a branched state in the inner nozzle. CONSTITUTION:When different resins A, B are supplied to a first flow passage 23 and a second flow passage 15 in such a state that an injection orifice 11 is contacted with the gate 33 of a mold 32, resin A of the first flow passage 23 is flowed out from the ring shaped outflow port of an inner nozzle 2 while the resin B is flowed out from the second flow passage 15 to flow to the injection orifice 11 but a part of the resin B is branched toward the central part of the inner nozzle 2 by a third flow passage 31 and flowed to the injection orifice 11 from an outflow port 21. By this method, the resins A, B injected in a cavity 34 from the gate 33 are impinged to a core 35 to be brought to a concentric circular state to mold a molded product having a three-layered structure having the resin A as an intermediate layer at the core part.
Patent JP-S609529-A (JP)
Title: Press die
Inventor: OGAWA TSUTOMU
IPC: B21D37/20
Filed: 1983-06-29
Abstract: PURPOSE:To manufacture a titled die in a short time and at a low cost by piling up many die elements made of steel sheets to form their peripheral surfaces into a stepped surface and fixing these elements together into one body. CONSTITUTION:Steel sheets 12a, 16a are cut into prescribed shapes respectively by using a laser beam machine, etc. Next, die elements 12, 16 are formed by fitting the peripheral edges of steel sheets 12a, 16a to the shape of a product A respectively. The die elements 12, 16 are piled up to form their outer peripheral surfaces into a stepped surface in case of using a punch 11 or to form the inner peripheral surfaces into a stepped one in case of a die 15, and then the elements 12, 16 are fixed together into one body by bolts 13, 17. In this way, a press die is easily manufactured.
Patent JP-H11311966-A (JP)
Title: Device and method for controlling display and providing medium
Inventor: MURAYAMA YUTAKA
IPC: G02F1/133
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To reduce deviations between channels of the driving device of an LCD for performing simultaneous sampling of plural dots. SOLUTION: An amplitude component comparison circuit 42 compares a reference signal S2 with a correction object signal S3, and obtains a difference between the amplitude components of the signals S2 and S3 by synthesizing two comparison results having polarities inverted with each other. A multiplier 37 corrects the amplitude component of the signal S3 in accordance with a difference outputted from the amplitude component comparison circuit 42. A DC component comparison circuit 44 compares the signal S2 with the S3, and obtains the DC components of the signals S2, S3 by synthesizing two comparison results having the same polarities to output them to an output circuit 40. The output circuit 40 corrects the DC component of the signal S3 in accordance with a difference between the DC components of the signals S2 and S3.
Patent JP-S60262269-A (JP)
Title: Portable receiver
Inventor: KURAMOTO YOUJI
IPC: G06Q50/00
Filed: 1984-06-07
Abstract: PURPOSE:To attain the satisfactory study of voting by storing all odds data equivalent to a race at fixed time intervals to retrieve and display the data equivalent to a vote according to the designation given from an operation part and at the same time displaying the data on the fixed share rates for results of past races. CONSTITUTION:The serial odds data equivalent to a race which are successively renewed and transmitted are received by a reception part 16 and stored to a RAM22 via a serial/parallel converter 18. A data storage area includes the memory area for odds data on the forecasting system, the winning system and the bet-to-place system of 6 bytes respectively. The odds data equivalent to a vote comprises the data number, the race number, the voting ticket type, the voting number and the share rate. The corresponding one of odds data equivalent to a vote within the RAM22 is retrieved and displayed at an operation part 26 by means of a voting ticket type key, a voting number key, etc. The data on the fixed share rates of the past races are stored in the RAM22 together with a display pointer. The fixed share rate data are displayed successively at and after the head one by the designation of the race number.