baber/WOPTO huggingface dataset:
Patent JP-H1165306-A (JP)
Title: Color image forming device
Inventor: SATO MASAHIRO
IPC: G03G15/00
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To reduce the wearing of an image carrier and an endless belt-like intermediate transfer body by providing a first mode for transmitting drive from the image carrier through the rotary shaft of a primary transfer roll and a second mode for cutting off the transmission of the drive from the image carrier to the rotary shaft of the primary transfer roll. SOLUTION: At the time of starting the formation of an image, a mode for rotating not a driving roll 52, but a driving motor 10 for the belt-like intermediate transfer body 51 is set and the mode for rotating the rotary shaft of the primary transfer roll 53, with the rotation of the image carrier is set as well. At the time when the rotational speed of the image carrier is constant, switching to the mode for rotating the driving roll 52 and the mode for rotating the rotary shaft of the primary transfer roll 53, with the rotation of the belt-like intermediate transfer body 51 are executed. At the time of completing the formation of the image, the mode not for rotating the driving roll 52 is set and the mode for rotating the rotary shaft of the primary transfer roll 53 with the rotation of the image carrier is set as well.
Patent JP-H1061451-A (JP)
Title: Supercharge controller for engine with mechanical supercharger
Inventor: SASAKI JUNZO
IPC: F02B39/12
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To reduce torque shock when supercharging is started effectively by suppressing the prolongation of connection required time of an electromag netic clutch to the minimum extent. SOLUTION: When an electromagnetic clutch 11 is changed over from off to on to start a mechanical supercharger 6, a clutch control means 55 makes clutch connection required time at the time of slow acceleration longer than connection required time at the time of rapid acceleration or makes clutch connection required time in a high rotation region longer than connection required time in the other region. Moreover, among connection transition periods of the electromagnetic clutch 11, clutch connection speed is reduced only in a specific period including the time when the slide of attracted rotation member for electromagnet disappears except a period until the attraction of the attracted rotation member by the electromagnet of the electromagnetic clutch 11 is completed.
Patent JP-2001051715-A (JP)
Title: Remote inspection device
Inventor: MAEDA KAZUSHIGE
IPC: G05B23/02
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a remote inspection device grasping and inspecting the state of a unit in a state just before it breaks down by means of a monitoring computer in a remote place even if a controller breaks down. SOLUTION: In this remote inspection device, a controller 3 controls he actuators A1 to A4 of the fuel gas supply valve of a gas burner in response to sensors S1 to S5 and remote controllers 5a and 5b in a gas feed water heater 2. The detected value of a sensor S, a command signal form the remote controller 5, a command signal to the actuator A and an operation error are stored in a storage device 10. The controller 3 is connected to NCU 6 and is connected to a monitoring computer 8 through a pubic telephone network 7. A fault detection device 11 is connected to the storage device 10 and NCU 6 and transmits data stored in the storage device 10 to the monitoring computer when the fault of the controller 3 is detected.
Patent JP-2000050751-A (JP)
Title: Water supply device for rice field
Inventor: NAKAZAWA TATSUMI
IPC: A01G25/00
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a water supply device for rice fields capable of accurately supplying water at a prescribed water level position without using electricity and fossil fuels and polluting rice-living environments. SOLUTION: This water supply device for rice fields specifically comprises a regulation mechanism which regulates the height of a float and a range of water level for opening and closing a three-way valve by operating the three- way valve with a turnable bar supported by a shaft installed to the float, a water supply mechanism having a valve mechanism which stops supplying water by pushing up a movable plate with the water flowing into an influent chamber accompanied by going up of the float and bringing the water into a storage bag through the three-way valve and pushing and pressing an engaging material to a through hole, while pushing down the movable plate by jetting water in the storage bag from the three-way valve by a lever connected to the float accompanied by lowering of the float, and the influent chamber for receiving water flown from an irrigation canal, and a protruding part inside of which the float and a diaphragm having a discharge hole for discharging water jetted from a nozzle are installed. The water supply is specifically started and stopped by opening and closing the water supply mechanism.
Patent JP-H04248951-A (JP)
Title: Method and device for operating conche
Inventor: KURUTO MIYUNTENAA
IPC: H02P23/24
Filed: 1991-09-02
Abstract: PURPOSE: To reduce the time required for a conching process by the increase of the operation driving power of a conching by not considering difference signals formed from the target output of a motor and the actual value driving power of the motor for fixed time. CONSTITUTION: Respective driving devices 9 operate the conching provided with a rotor driven and rotated by the electric driving device 9 inside a trough for crushing and mixing a chocolate material and provided with a coating and rubbing tool around the rotor depending on the difference signals of a driving power adjustment circuit 22 formed by the comparison of the target value and actual value of a motor driving power parameter so as to adjust the rotation number and/or rotating direction of the device 9 set for prescribed time during the operation of the by a motor control circuit 8. Further, in the entire conching process, during the time d1-d7, the operation is performed without considering the difference signals of the driving power adjustment circuit 22 and the increase of the current consumption of the motor is made possible.
Patent JP-2000055447-A (JP)
Title: Remote controller and air conditioner employing it
Inventor: MORIMOTO MOTOO
IPC: F24F11/02
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To obtain a remote controller which can be operated surely from a child to an aged person by decreasing the number of operable buttons of a remote controller without increasing or decreasing the function of an air conditioner. SOLUTION: The remote controller is provided with a locking means 7 and an unlocking means 8 in addition to operating buttons 21-2N for setting or altering the operating conditions of respective functions. Under normal state, a remote controller control section 3 receives command signals from respective operating buttons 21-2N and transmits the command signals through a modulation circuit 4 and a transmitting section 5 to a remote controller body (not shown) in order to set or alter the operating conditions of a function corresponding to the command. When the locking means 7 is operated, the remote controller control section 3 does not provide the remote controller body with any command from a predetermined one (specified operating button) of the operating buttons 21-2N even if it is operated but locking the operating conditions of the remote controller.  When the unlocking means 8 is operated, the remote controller control section 3 unlocks the operating conditions.
Patent JP-H0725403-A (JP)
Title: Tapelike auxiliary support capable of supporting draining bag as triangular corner
Inventor: YONEZAWA SHIGEAKI
IPC: B65F1/14
Filed: 1993-07-09
Abstract: PURPOSE:To enable the inside of the sink of a dresser with draining bags arranged on its corner side faces to be used in such a state therein, having no difference from the state of no draining bag while the draining bags are arranged detachably between a base and a main body, and the draining bags can be supported at the side face of the corner in the sink as triangular corners when the draining bags are installed as necessary. CONSTITUTION:A base 2 is stuck to the side face of a cover in the sink of a dresser at its adhesive face 5. One side of the entrance of a draining bag 4 is inserted between a magnetic face 6 forming the front face of the base 2 and a magnetic face 7 forming the rear face of the main body 1 so as to install the magnetic face 6 and the magnetic face 7 to be adsorbed to each other.
Patent JP-H0269614-A (JP)
Title: Displacement sensor
Inventor: UCHIYAMA KENICHI
IPC: G01C3/06
Filed: 1988-09-05
Abstract: PURPOSE:To detect the displacement of an object to be measured with a simple structure by detecting the extent of the luminous flux of reflected rays of light at every wavelength. CONSTITUTION:A green LED 2a, red LED 2b, and optical sensor 3 surface of a discoid main body 1 and the picture elements 31 are alternately provided with green and red filters. The output signal of each picture element 31a with the green filter and picture element 31b with the red filter is independently processed. The output signals of the picture elements 31a and 31b respectively become narrower and broader in waveform in accordance with the extension of a luminous flux. When an object 5 to be measured is displaced in the direction in which the distance between the object 5 and a condenser lens increases, the width of the output against green rays of light becomes broader and that against red rays of light becomes narrower. Therefore, the magnitude and direction of the displacement of the object 5 can be detected easily when the difference between both of the outputs is compared.
Patent JP-2000059830-A (JP)
Title: Private branch exchange
Inventor: KATSUMA HIROSHI
IPC: H04M3/54
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a private branch exchange that can transfer phone calls arriving in pluralities of telephone lines to respectively designated transfer destinations. SOLUTION: The private branch exchange 20 having a line identification means 21 that receives information to select any of pluralities of private telephone sets 1 (1a, 1b,...1n) in response to a call signal from a caller, a switch circuit 24 that connects a caller side line to a receiver side line, a switch drive means 23 that drives the switch circuit 24, and a central control means 22 that controls the switch circuit 24 and the switch drive means 23, is provided with a database 28 that stores telephone numbers of transfer destinations corresponding to respective telephone numbers of the private telephone sets, the central control means retrieves the database based on the telephone number recognized by the identification means 21 to select the telephone number of the transfer destination and controls the switch circuit to make a call to the selected transfer destination.
Patent JP-S60113926-A (JP)
Title: Zn selective diffusion process into iii-v compound semiconductor
Inventor: TAKAMI KAZUAKI
IPC: H01L21/223
Filed: 1983-11-26
Abstract: PURPOSE:To diffuse Zn selectively while preventing As etc. in a substrate from evaporating using cheap Zn by a method wherein specified region of III-V group compound semiconductor is covered with an SiO2 thin film and providing the region with PSG diffusion mask. CONSTITUTION:An n type GaAs substrate 11 excluding the specified region is covered with a PSG film 12 and then a CVD SiO2 thin film 13. Zn, if thermally diffused, transmitting the SiO2 thin film 13 only, is selectively diffused in the region 11. Finally both PSG12 and SiO2 13 are etched by mixed solution of NH4+ HF+H2O to complete the required Zn diffusion layer 11. In such a constitution, As etc. may not evaporate due to Zn diffusion through the SiO2 film making the diffused region surface even while reducing cost due to cheap Zn utilized as diffusion source further preventing undesirable diffusion from happening due to PSG utilized as a diffusion mask.
Patent JP-S60113228-A (JP)
Title: Original cover
Inventor: MIWA YOSHIHISA
IPC: G03B27/62
Filed: 1983-11-24
Abstract: PURPOSE:To enable detection of an original setting state after closing an original cover and confirmation of size by forming the cover made of a semitransparent material and forming an original size indication mark on the upper surface. CONSTITUTION:An original cover 3 is provided with its side end fixed with a fixing member 4 flexibly openably arount it with a handle 5. The cover 3 is made of a white semitransparent material and when closed, an original 6 can be seen through it from the outside. An original size indication mark 7 is shown. Accordingly, when the original 6 is placed and the cover 3 is closed, it can be confirmed from the outside whether the original 6 is set right on a platen 2 or not. The cover 3 is constituted by sandwiching both sides of a white semitransparent soft PVC sheet 31 with transparent films 32, such as polyethylen terephthalate films.
Patent JP-H0662629-A (JP)
Title: Paddy field working machine
Inventor: MIZOTA HIDEAKI
IPC: A01B63/10
Filed: 1992-08-21
Abstract: PURPOSE:To enable the automatic control of the lift control sensitivity of a paddy field working machine such as a riding-type rice transplanter according to the degree of the unevenness of the paddy field surface in the control of the working apparatus to keep a prescribed height from the ground by using a grounding float as a height sensor. CONSTITUTION:A grounding member 22 is attached to a working apparatus 3 in a state freely movable in vertical direction and the vertical position of the grounding member 22 relative to the working apparatus 3 is detected by a 2nd sensor 25. The controlling sensitivity of the lift controlling operation is automatically shifted to the insensitive side when the frequency of the vertical motion of the grounding member 22 relative to the working apparatus 3 increases. On the contrary, the controlling sensitivity of the lift controlling operation is automatically changed to the sensitive side when the frequency of the vertical motion of the grounding member 22 decreases.
Patent JP-H04127448-A (JP)
Title: Electron beam tester
Inventor: MIYOSHI MOTOSUKE
IPC: H01L21/66
Filed: 1990-08-27
Abstract: PURPOSE:To reduce the time required for making waveform measurement by providing a gate which is connected to a secondary electron detector and operates synchronously to each phase, integration circuit connected to the poststage of the gate, reset switch connected to the poststage of the circuit, and a gate drive circuit which controls the gate and reset switch. CONSTITUTION:A circuit constituted of a sample hold circuit 16, A/D converter 17, adder 18, and memory 19 which is preset to an initial value, for example, '0' is used for making a summing step. Inputted secondary electronic signals are sampled at a sample hold circuit 16 and sampled values are held. The held values are digitized by means of an A/D converter 17. The digital signals are summed and added to the content of the storage cell at the address assigned in corresponding to the sampling phase of the memory 19 and the added results are stored in the storage cell at the address assigned in corresponding to the sampling phase of the memory 19 again.
Patent JP-S6465416-A (JP)
Title: Optical fiber coil for sensor
Inventor: NISHIURA YOZO
IPC: G01C19/72
Filed: 1987-09-04
Abstract: PURPOSE:To simplify forming process and to maintain measurement accuracy high by winding the center part of an optical fiber in a multilayered coil, and interposing a layer with high heat conductivity between a heat conductive layer. CONSTITUTION:A spool is formed on copper on the whole and the optical fiber 2 is wound in the multilayered coil shape between both flanges 11 of the spool 1. Further, the optical fiber 2 is wound in one direction in order from one end side and the winding operation is simplified. In such constitution, heat is conducted through a foil 3 wound between respective optical fiber layers and the spool 1, to reduce greatly the temperature difference between outside and inside optical fiber layers across the copper foil 3. Therefore, the part where the optical fiber is wound in the multilayered coil shape is allowed to function as a physical quantity transducing element, then a phase difference which causes an error is reduced greatly to improve the physical quantity measurement accuracy greatly.
Patent JP-H0269648-A (JP)
Title: Ambient gas sensor
Inventor: TAKENAKA HIROSHI
IPC: G01N27/12
Filed: 1988-09-06
Abstract: PURPOSE:To make the constitution of an ambient gas sensor inexpensive and suitable for mass production by providing a connector on a base plate and connecting external lead wires to the connector. CONSTITUTION:When dew formation takes place, the electric resistance of a dew sensitive body 7 increases. The change in the electric resistance is detected by means of silver electrodes 6a and 6b through the lead pins 11a and 11b of a connector 10. The pins 11a and 11b are buried in the connector 10 firmly stuck onto a base plate 8 and, when external lead wires are inserted into holes 12a and 12b for external connection, the change in the electric resistance is transmitted to the outside. When such constitution is used, a flux cleaning process to be performed after soldering can be omitted and an easily handled structure can be realized, because no lead wire is used and interwinding of lead wires does not occur. Thus an inexpensive ambient gas sensor can be produced by mass production.
Patent JP-H11218751-A (JP)
Title: Reflective type liquid crystal display device and its manufacture
Inventor: KATSUYA YOKO
IPC: G02F1/1343
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To very easily conduct a microfabrication for the mirror surface reflection electrode having a high reflectivity or a scattering reflection electrode by making a pixel electrode into the reflection electrode that is composed of the laminated layer body, which is made up with a bottom layer electrode and the top layer electrode made of silver or silver alloy and formed to cover surface of the bottom electrode layer. SOLUTION: A resin insulating film 12 is formed by coating its front surface with polyamide resin or acrylic resin. Then, a contact hole is made open on the film 12, metallic materials such as Cr and Ni or an ITO transparent and electrically conductive thin film are deposited to make an electric contact to a drain electrode 11 and a patterning is made to a prescribed shape to form a substrate electrode 14. Then, a reflection electrode 15 is formed on the electrode 14 using silver by a plating method finally. Since the electrode 15, with becomes a pixel electrode, is formed of silver, a high reflectivity is realized. Moreover, a micropixel electrode pattern is easily formed of silver.
Patent JP-S60114768-A (JP)
Title: Full-automatic blood analyser
Inventor: HASHIZUME SHIYOUJIROU
IPC: G01N35/02
Filed: 1983-11-25
Abstract: PURPOSE:To obtain an apparatus capable of automatically performing analysis to a whole blood specimen and analysis to a clarified solution, by providing a means for inputting the discrimination code and analytical items of the specimen and a means for obtaining analyzed data by operating and controlling a whole blood analyser corresponding to the analytical items. CONSTITUTION:CPU9 judges whether a specimen of a discrimination code reguires analysis on the basis of the information form a discrimination code reader 11 and the information from a card reader 7. When analysis is required, a sampler 16 is operated and the specimen container 2 thereof is introduced into an analytical means 21 where the specimen is distributed to perform analysis. Subsequently, when the specimen requires analysis in a clarified solution analytical means 23 on the basis of the informations from a discrimination code reader 12 and the card reader 7, the specimen container 2 is introduced into a blood separating means 22 by a sampler 17 and the separation of the clarified solution from whole blood is performed. When the container 2 having the clarified solution received therein is detected by a reader 13, a sampler 18 is operated and the container 2 is introduced into the analytical means 23 to perform analysis. Analyzed results of whole blood and the clarified solution thus obtained are printed out by a printer 29.
Patent JP-H0777444-A (JP)
Title: Intake air quantity sensor for internal combustion engine
Inventor: NARUSE MIKIO
IPC: F02D35/00
Filed: 1993-09-08
Abstract: PURPOSE:To suppress the error due to the irregular flow velocity distribution in an intake passage, improve the responsiveness in a low flow velocity area, and reduce a pressure loss. CONSTITUTION:An intake passage 2 located in the housing 3 of an intake air quantity sensor 1 is constituted of a throttle passage section 2a having a gradually shrunk passage cross sectional area, a throat section 2b having a constant passage cross sectional area, and an expanded passage section 2c having a gradually expanded passage cross sectional area. A flow detecting element 4 is provided to cross the whole intake passage 2 perpendicularly to the flow direction. The flow detecting element 4 is located on a boundary between the throttle passage section 2a and the throat section 2b.
Patent JP-H11124563-A (JP)
Title: Solubilizer and hydrosol composition prepared by using the same
Inventor: ISHITOBI MASAHIKO
IPC: C09K23/38
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent hydrosol compsn. of an oil-soluble substance in which the oil-soluble substance is highly solubilized and which is prepd. easily, is stable for a long term, and is used for foods, etc., by using, as a solubilizer, a polyglycerin fatty acid ester formed from polyglycerins contg. a specified amt. of polyglycerins having a specified degree of polymn. or higher. SOLUTION: The polyglycerin fatty acid ester (POGE) is prepd. from polyglycerins contg. 70 wt.% or higher polyglycerins having a degree of polymn. of 8 or higher. Pref., POGE has an average degree of polymn. of 18 or higher and a degree of esterification of 30% or lower. Pref., 70 wt.% or higher fatty acids constituting POGE are 14-18C satd. fatty acids (e.g. myristic acid). Colorants (e.g. β-carotene), perfumes (e.g. orange oil), essential oils (e.g. mustard seed oil), etc., are listed as the oil-soluble substances. The oil-soluble substance is compounded in an amt. of 10-10,000 ppm. Water is used as an aq. medium, esp. water is freed of cation and anion by a deionizing ion-exchange treatment.
Patent JP-S59112928-A (JP)
Title: Reclamation of 1,1,2,2-tetrachloroethane
Inventor: SATOU KAZUO
IPC: C07C17/389
Filed: 1982-12-21
Abstract: PURPOSE:To reclaim 1,1,2,2-tetrachloroethane from yellowed and deteriorated 1,1,2,2-tetrachloroethane containing an acid component, by bringing it into contact with an adsorbent obtained by purifying naturally-occurring silica alumina gel. CONSTITUTION:Naturally-occurring silica alumina gel as a raw material is purified to give an adsorbent. Deteriorated 1,1,2,2-tetrachloroethane is brought into contact with it and reclaimed; an acid component and colored high-boiling substances are removed, to give neutral colorless and transparent tetrachloroethane. EFFECT:This process is simple, economic, and effective.
Patent JP-H0665453-A (JP)
Title: Vulcanizable adhesive rubber composition
Inventor: OKADA KEIJI
IPC: C08L23/28
Filed: 1992-08-21
Abstract: PURPOSE:To obtain a vulcanizable adhesive rubber composition having sufficient oil resistance and heat aging characteristics and weather resistance as well as good adhesion to copper or alloys containing copper. CONSTITUTION:The objective composition is obtained by blending a chlorinated alpha-olefin copolymer rubber with sulfur or a sulfur-based compound. As the chlorinated ethylene alpha-olefin copolymer rubber, a copolymer rubber having 20-40wt.% chlorine content and 10-190 Mooney viscosity [ML1+4 (121 deg.C)] is used.