baber/WOPTO huggingface dataset:
Patent JP-H0764402-A (JP)
Title: Liquid-developer concentration detecting device
Inventor: OKADA TOMOAKI
IPC: G03G15/11
Filed: 1993-08-31
Abstract: PURPOSE:To prevent a toner in a developer from clinging to a transparent body through which light is passed to detect the concentration of the developer. CONSTITUTION:In a liquid-developer concentration detecting device that detects the concentration of an electrophotographic developer 4 by transmitting light through the developer 4 via a transparent body 2, the transparent body 2 is formed of an electrically conductive material 8, and a voltage of the same polarity as the voltage of a toner in the developer is applied to the electrically conductive material 8.
Patent JP-H0533180-A (JP)
Title: Production of cell for steam electrolysis
Inventor: OKUYAMA RYOICHI
IPC: C25B9/23
Filed: 1991-07-31
Abstract: PURPOSE:To simplify the process for production of the cell for steam electrolysis by pouring a slurry containing a metal oxide onto an electrolyte molding 5, thereby forming a composite molding having an air electrode molding 6 on the electrolyte molding 5. CONSTITUTION:The slurry contg. zirconia mixed with a stabilizer is poured into a mold 4 having water absorptivity to form the electrolyte molding 5; thereafter, the slurry contg. the metal oxide is poured onto this electrolyte molding 5 to constitute the air electrode molding 6. The molding is dried and after the mold 4 is removed, the molding is calcined to form the solid electrolyte-air electrode combination body having the air electrode 7 on the inner side and the solid electrolyte film 8 on the outer side. The solid electrolyte film 8 and the air electrode 7 can integrally be constituted and since the thickness thereof can arbitrarily be controlled, the performance of a cell for steam electrolysis is enhanced. Since the electrolyte molding 5 and the air electrode molding 6 are formed by pouring the slurry into the mold 4, the process for production is simplified.
Patent JP-S6195516-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMAMOTO NAOKI
IPC: H01L29/78
Filed: 1984-10-17
Abstract: PURPOSE:To contrive improvement in reliability and characteristics on application of a semiconductor device to electrodes and wirings by, after forming a high melting metal film or its silicide film, heat-treating it before etching it. CONSTITUTION:After an insulating film 2 for separation between elements and a gate oxide film 3 are formed on a P type Si substrate 1 to build up a W film 4 using a sputtering method, the both films are heat-treated in nitrogen gas. After that, a silicon glass film 5 for prevention of channeling phenomena in the As ion implantation process is built up and the W film 4 is processed by responsive sputter etching by use of SF6 gas with a photoresist film used as a mask to form electrode wirings. After that, when a MOS transistor is formed via a required process, a silicon oxide under the electrode wirings or distortion owing to stress produced in the substrate 1 is reduced, thereby to allow prevention of tear-off of the electrode wirings caused during manufacturing process and generation of defects in crystals 10 induced in the substrate 1.
Patent JP-H1048855-A (JP)
Title: Electrophotographic photoreceptor
Inventor: TADOKORO KAORU
IPC: G03G5/05
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrification type electrophotographic photoreceptor having high sensitivity and low residual potential and excellent in repetitive characteristics. SOLUTION: When an electric charge generating layer contg. an electric charge generating material and an electric charge transferring layer contg. an electron transferring material are successively formed on an electrically conductive substrate optionally after coating with an undercoat layer to obtain an electrophotographic photoreceptor, a phenolic compd. represented by the formula is incorporated into the electric charge transferring layer. In the formula each of r1 -r5 is H, halogen, optionally substd. alkyl, optionally substd. aryl, optionally substd. cyclohexyl, nitro, cyano, alkoxy, optionally substd. alkoxycarbonyl, carboxylic acid, optionally substd. amino, arylamino, alkylcarbamoyl, alkenyl, alkylthio or acyl and r1 -r5 may form rings by bonding.
Patent JP-H0497417-A (JP)
Title: Network system including personal computer and printer
Inventor: IKEGAMI SEIICHI
IPC: G06F3/12
Filed: 1990-08-16
Abstract: PURPOSE:To easily sort printed results by discharging the printed result of printing data transmitted from a certain personal computer(PC) to a bin allocated to the address of the PC. CONSTITUTION:The printing data from the PC 2 are received by a printer server 3 through a coaxial line 1 and printed out by a printer 4. The printer 4 inclues a sorter 5, recognizes the address of the PC 2 sent from the server 3 in an operation mode specified by a console or the like, determines corresponding relation between the address and the bin 6 of the sorter 5 and stores the determined result in a storage device. The printed result of the printing data sent from the PC 2 is discharged to the bin 6 allocated to the address of the PC 2. Since printing data from different PCs can be discharged to the different bins 6 of the sorter 5, one printer 4 can be shared by plural PCs 2 and printed results can easily be sorted.
Patent JP-S6465330-A (JP)
Title: Shaft coupling
Inventor: SUZUKI TSUNEHIKO
IPC: F16D1/02
Filed: 1987-09-01
Abstract: PURPOSE:To solidify and simplify structure, by a method wherein a tip expansion head part having a phase positioning projection or groove, a guide shaft rotated when it axially slid is mounted to a male member, and the two members are matched together and coupled with each other in association with the phase positioning projection or groove and a female member. CONSTITUTION:A spline 17 and a phase positioning projection 18 is formed on a head part 16 of a guide shaft 15. When, by pressing in the guide shaft 15 against a spring 25, the guide shaft 15 is slid within a spline shaft 11, the guide shaft 15 is rotated in association with a guide ball 14 and a lead groove 19. When a male member 10 is coupled with a female member 30, the guide member 15 is brought into an axial slidable state in association with a groove 33 of the female member 30 and the phase positioning projection 18, a spline 32 is moved leftward through the action of the spring 25, and the two members 10 and 30 are matched and coupled with each other. This constitution enables solidification and simplification of structure.
Patent JP-S59201456-A (JP)
Title: Substrate for placing ic chip
Inventor: AABUINGU FUEINBAAGU
IPC: H01L23/538
Filed: 1983-11-18
Abstract: The invention is directed to a reuseable change pad (70) for an MLC interconnection change system. The change pad of this invention includes a body element (72) formed on the MLC substrate to which one or more change couplers (74, 76) are attached for coupling the body element to one or more circuits (82, 84; 92, 94) of the chip interconnect change systems. The body element is configured to bondably receive one or more discrete jump leads from either an interconnection contact pad provided on the MLC or another change pad. Additionally, one or more pad couplers are configured to be integrally formed with the body element for electrically connecting the body element to one or more circuits of the chip interconnect change system. As configured, the couplers are severable from the pad body to isolate the pad body from one or all of the chip interconnection circuits. Once isolated, the pad may be joined to a second change pad with a discrete jump wire so as to connect the first change pad to the second and the second pad's associated coupler and buried change metallization. In this way, multiple changes to an initial change may be made by adding additional jump wire without the need to eliminate any jump wire previously inserted.
Patent JP-S6372922-A (JP)
Title: Automatic clutch control device
Inventor: KOSHIZAWA TOSHIBUMI
IPC: B60K23/02
Filed: 1986-09-13
Abstract: PURPOSE:To enable starting and speed change operations suited to the taste of a driver by providing a fine adjustment quantity setting means for carrying out the fine adjustment of a basic clutch engaging quantity on the captioned device for controlling the manual transmission and friction clutch of an automobile by means of an electronic control device. CONSTITUTION:The captioned automatic clutch control device carries out the connecting/disconnecting control of a friction clutch 2 and the speed change control of a transmission 12 by means of an electronic control device 9 consisting of a microcomputer, and has a fine adjustment quantity setting means 18 for carrying out the fine adjustment of a basic clutch engaging quantity. In addition to a defined basic clutch control data, the fine adjustment data of a clutch engaging quantity is separately stored in the electronic control device 9, to set a fine adjustment quantity by means of a fine adjustment position detecting device 18a (a potentiometer or a multiple contact changeover switch, etc.). That is, a fine adjustment quantity which is set by the fine adjustment quantity setting means 18 is added to or subtracted from the basic clutch engaging quantity, to carry out a clutch connecting control based on the clutch engaging quantity which is obtained as the result.
Patent JP-2000032905-A (JP)
Title: Bread
Inventor: NASAKA MOTOI
IPC: A21D2/16
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To prepare bread that contains fat and oil of which hardness is adjusted at will. SOLUTION: A lipid solidifier as esters of fatty acids having 20 or more carbon atoms is admixed to the fat and oil for bread.
Patent JP-2000049570-A (JP)
Title: Linear phase filter circuit
Inventor: YAMADA NOBUHIKO
IPC: H04N5/208
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive linear phase filter circuit by constituting delay circuits by means of a phase shift circuit using arithmetic amplifiers. SOLUTION: The delay circuits 12 and 13 causing linear phase delay as against an input signal frequency inside a filter are constituted by the phase shift circuit including the arithmetic amplifiers 12a and 13a. Therefore, desired signal delay is attained by the phase advance of a signal in accordance with a signal frequency through the use of the phase shift circuit such as a whole band pass filter for passing the whole band signals by one gain.
Patent JP-S60109473-A (JP)
Inventor: FURUISHI YOSHIO
IPC: E04H9/02
Filed: 1983-11-17
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-H0663588-A (JP)
Title: Nitrification and denitrification method for sewer
Inventor: MATSUBARA KIWAMU
IPC: C02F3/34
Filed: 1992-08-14
Abstract: PURPOSE:To provide the nitrification and denitrification method for sewer which can treat org. sewage at a high denitrification rate and dephosphorization rate. CONSTITUTION:The sewage and return sludge are first supplied to a contact stabilizing tank 1 where phosphorus is released by an anaeration treatment and are supplied to a 1st denitrification tank 2 together with circulating nitrifying liquid to be denitrified. The sewage and return sludge are then separated to a separated liquid and first settled sludge in a first settling tank 3. The separated liquid is nitrified in a nitrification tank 4 and is partly returned as circulating nitrifying liquid to the first nitrification tank 2. The balance of the separated liquid is denitrified together with the first settled sludge in a second nitrification tank 5 and is further the excessive phosphorus is assimilated by the aeration treatment in a reaeration tank 6 and is subjected to the sepn. of liquid from solid to treated water and second settled sludge in a second settling chamber 7.
Patent JP-2000047908-A (JP)
Title: Log data sampling and processing system
Inventor: MIYATA MINOBU
IPC: G06F11/34
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To make required log data collectable by dynamically changing sampling environment during a log data sampling processing. SOLUTION: When a log data sampling is started, a memory means 14 develops a log sampling environment which is stored in a log sampling information file 11. Then, a new log sampling environment is set by a setting means 13, the new sampling environment is developed in place of the one under development. In this case, a deciding means 15 linked with the application program(AP) 10 obtains the sampling level of log data from log sampling environment when AP 10 outputs log data, decides the propriety of the sampling of log data to be outputted and transmits the data decided to be sampled to a sampling means 16. The sampling means 16 obtains an output destination file and its size or the like by obtaining log sampling environment and transmitted data are stored in a log file 12.  Then, a transforming means 17 transforms stored log data into a form to be displayed on a Web screen and displays it.
Patent JP-H02219594-A (JP)
Title: Monochlonal antibody to cancer to lung and cell surface antigen
Inventor: RORUFU AA SUTAAHERU
IPC: C07K16/00
Filed: 1989-08-23
Abstract: PURPOSE: To improve the diagnosis and immunotherapy of lung carcinoma by sensitizing a monoclonal antibody with cell surface membrane expressing antigen relating to lung small-cell cancer tumor.  
     CONSTITUTION: A mouse-originating hybridoma cell line ECACC 88080301 is cultured in a medium, the resultant culture supernatant is extracted and purified to produce a monoclonal antibody that belongs to cluster w4 [defined in International Workshop on SCC (small-cell cancer), London 1987], shows high capacity for in vivo localization, has low retention in non-target organs; and exhibits persistence at the target tumor. In the meantime, this monoclonal antibody is allowed to bind to a glycoprotein antigen having the following characteristics: -molecular weight of approximately 45,000 before and about 15,000 to about 17,000 after deglycosylation; -remains reactive with antibody SWA 11, after deglycosylation; to collect the above-mentioned antibody having binding ability, and to a lesser degree SWA 21 and SWA 22, are given. When necessary, this antibody and a carrier for medical purposes are formulated to prepare a pharmaceutical composition for inhibiting lung small cell cancer. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H1199736-A (JP)
Title: Device and method for printing color filter
Inventor: RONALD E JOHNSON
IPC: B41M1/20
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To manufacture accurately color and black matrix patterns having square edges formed in a good manner by bringing a protruded face pattern with an intaglio ink pattern having the same pitch as the protruded face pattern. SOLUTION: Protruded patterns 24 are formed on a transfer layer 14, and black matrix ink is applied on the protruded patterns 24 on the transfer layer 14. Protruded sections 24 of the transfer layer 14 are entered into recessed sections 33 of a lithograph 32, by which the protruded sections are brought into contact with black matrix ink 30. Sometimes black matrix ink remaining sections 35 still exist between the recessed sections of lithograph 32 even after the ink is scraped off. The contact of use areas between the protruded patterns 24 with ink 30 on the lithography 32, however, is minimized or eliminated completely. The ink 30, therefore, is transferred only on the protruded sections 24 of the transfer layer 14, and the black matrix ink 35 still remaining after the scraping-off process is not transferred onto the transfer layer.
Patent JP-H0499980-A (JP)
Title: Superconducting magnetometer
Inventor: OOKAWA KUNIO
IPC: H01L39/22
Filed: 1990-08-18
Abstract: PURPOSE:To automatically set a bias current and to conserve labor by once holding the max. value of the amplitude of the output of an SQUID and subsequently fixing the same at the point of time when the bias current reaches a predetermined value. CONSTITUTION:When charge is gradually accumulated in the condenser 25 of a bias current source 17 and the potential of a J-point rises, said potential is converted to a bias current by a V/I converter 32 to be supplied to an SQUID 1. When a current Ib increases, the output of the SQUID 1 increases and the amplitude of the output voltage of a preamplifier 7 also increases and, therefore, the frequency component thereof is rectified by a rectifier 19 to hold the max. value by a peak value holding circuit 20 and, when the output reaches an objective value, a signal is sent to a controller 18 from a comparator 21 to stop the rise of potential at the J-point and the potential is measured and digitally converted by an A/D converter 27 to be stored in a memory 28. Next, the potential at the J-point stored in the memory 28 is converted to analogue data by a D/A converter 29 and the bias current Ib proportional thereto is supplied to the SQUID 1. After the bias current is set by this method, the amplitude of modulated magnetic flux phim1 is made zero and an integrator switch 15 is opened to fix magnetic flux and the relative change quantity of magnetic flux is measured.
Patent JP-H0881440-A (JP)
Title: Simple determination of moisture concentration
Inventor: HIBINO YASUO
IPC: C11D7/50
Filed: 1994-09-12
Abstract: PURPOSE: To simply determine moisture concentration of an N-methyl-2- pyrrolidone/water mixed solution to be able to readily perform a solution control of a solution cleaning device in the cleaning site cleaning machine oil, etc., in electric parts, etc., by bringing said mixed solution into contact with a chlorin ated organic solvent. CONSTITUTION: (A) An N-methyl-2-pyrrolidone/water mixed solution is brought into contact with (B) a chlorinated organic solvent to generate a layer principally containing water (layer I) and a layer principally containing the component B (layer II) and the amount of the layer I (or the layer II) is determined. Next, the aimed moisture concentration is determined by calculating the moisture concentration from the relation between the determined amount of the layer I (or the layer II) and a predetermined moisture concentration. Preferably, the component B is a 1-4C chlorinated hydrocarbon containing one or more Cl in a molecule (e.g. methylene chloride), the component A contains an organic acid salt such as sodium acetate, potassium acetate or ammonium acetate and the moisture concentration of the component A is 5-50wt.%.
Patent JP-S59109766-A (JP)
Inventor: TACHIBANA TOSHIHIKO
IPC: F26B17/14
Filed: 1982-12-14
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-H0380921-A (JP)
Title: Driving method of membrane filtration apparatus
Inventor: SUWA TAKESHI
IPC: B01D65/02
Filed: 1989-08-24
Abstract: PURPOSE:To quickly remove deposit layer formed on a filtration membrane and recover lowered filtration power by driving a membrane filtration apparatus while intermittently and temporary closing a filtrate outlet of a filtrate chamber at the time of filtration of a raw liquid by leading the raw liquid to flow along the filtration membrane. CONSTITUTION:Using a membrane filtration apparatus 1 having a filtrate chamber 4 separated from a raw liquid chamber 3 with a filtration membrane 2, a raw liquid L is to flow along the filtration membrane surface 2 to filtrate the raw liquid. At that time, the apparatus is operated while filtrate outlets 5, 5' of the filtrate chamber 4 are temporary and intermittently closed. As a result, with no need to introduce a material besides the raw liquid, without installing particular attachments, pipes, and valves for the material, and without altering the supplying amount of the raw liquid and the its pressure accompanying alteration of load to a raw liquid pump 7, a deposit layer formed on the filtration membrane surface is removed or lessened quickly by the simple procedure during the filtration operation and thus lowered filtration power is recovered.
Patent JP-H04100486-A (JP)
Title: Pincushion waveform shaping circuit
Inventor: YAMANOI MASAHIRO
IPC: G09G1/04
Filed: 1990-08-20
Abstract: PURPOSE:To simplify the phase adjustment of the above circuit by providing a ratio adder circuit which adds an attenuated vertical parabola signal and delayed vertical parabola signal to each other and, at the same time, changes the adding ratio to a prescribed value and preventing the amplitude variation of vertical parabola signals at the time of phase adjustment. CONSTITUTION:Vertical parabola signal is attenuated to a prescribed value by means of an attenuation circuit 8 and inputted to one npn transistor circuit 10a of a ratio adder circuit 10. the vertical parabola signals is inputted to the other npn transistor 10b of the circuit 10 after the signals are delayed by fixed time (t) by means of a CR time constant circuit 9. Then the attenuated and delayed parabola signals are added to each other at a ratio corresponding to the variable value of a variable resistance circuit 10c. Since the amplitude of the vertical parabola signals can be maintained at a fixed level at the time of phase adjustment, the adjustment by means of a gain correction circuit 5 of the poststage can be performed in advance.
Patent JP-H0573329-A (JP)
Title: Image forming device
Inventor: AIMOTO SUKEKIMI
IPC: G06F9/445
Filed: 1991-08-29
Abstract: PURPOSE:To provide the image forming device allowing the device itself to automatically replace a control program under the prescribed condition of usage. CONSTITUTION:This image forming device is provided with a storage means storing a control program and a function forming an image on an image carrier based on the control program stored in this storage means and communicating with an external device 60. It is also provided with a detection means detecting the condition of usage of the device and a control means 80 receiving the latest program from the external device 60 by a communication function in the case that the detection result of this detection means coincides with the condition of usage of the device and replacing the control program of the storage means with the latest control program. Thus, the device itself executes the replacement of the control program automatically based on the change of the condition of usage.
Patent JP-H0269158-A (JP)
Title: Food and drink
Inventor: HONDA YASUNORI
IPC: C25B1/00
Filed: 1988-09-01
Abstract: PURPOSE:To obtain a food and drink capable of protecting the body from acidification leading to health promotion by incorporating a beverage or solid food with an alkaline ion extract from vegetable. CONSTITUTION:A flat rectangular vessel is divided into three compartments through two walls made of porous material, and the central compartment is charged with the roots, leaves, fruits, etc., of plant, while the other compartments are installed with electrodes facing each other. Thence, water is poured into the vessel followed by heating, and, at the same time, a positive pole is connected to the electrode in one of the other two compartments and a negative pole to the remaining electrode followed by energization to make an electrolysis of the effective components of the plant into both positive and negative ions, thus extracting the effective components containing the negative ion into the compartment for the positive pole, and the positive ion-contg. effective components into the other compartment for the negative pole. And the alkaline ion extract extracted into the latter compartment is then separated and added to a beverage or solid food.