baber/WOPTO huggingface dataset:
Patent JP-H07284775-A (JP)
Title: Operation control method for electrolytic apparatus for liquid containing hypochlorous acid
Inventor: FUKUMURA TEIZO
IPC: C02F1/46
Filed: 1994-04-20
Abstract: PURPOSE:To extract always safely and surely an acidic liquid with pH and oxidation-reduction potential for a sterilization effect within a specified range without making error is reading and judgment. CONSTITUTION:An electrolytic diaphragm is installed in an electrolytic cell 1 to form an anodic cell 3 and a cathodic cell 4 for the electrolysis of a solution of an electrolyte such as sodium chloride. In the extraction of a liquid containing hypochlorous acid from the anodic cell 3, the pH and oxidation-reduction potential of the acidic liquid are measured with a pH meter 7 and an oxidation- reduction potentiometer 9. When the pH of the acidic liquid becomes 2.8 or less and the oxidation-reduction is 1050mV or more, an electric signal indicating that the acidic liquid can be extracted is emitted in an operation control method for an electrolytic apparatus for the liquid containing hypochlorous acid in which the acidic liquid having a sterilization effect is extracted.
Patent JP-H08298093-A (JP)
Title: Scanning electron microscope and charged particle detecting method in scanning electron microscope
Inventor: HISAYOSHI YUKIO
IPC: H01J37/28
Filed: 1995-04-27
Abstract: PURPOSE: To discriminate energy of charged particles without arranging specific devices within a sample chamber to obtain a good image by installing a voltage applying means for varying potential in the vicinity of a sample by applying voltage to a functional member. CONSTITUTION: A voltage applying means 7 is set, voltage is applied to a functional member 5 arranged in the vicinity of a sample 2 with the voltage applying means 7 to produce an electric field in the vicinity of the sample 2. When the electric field is produced in the vicinity of the sample 2, charged particles having specific energy of the charged particles generated from the sample 2 are detected with a charged particle detector 4. Since intensity of the electric field can be adjusted with voltage applied to the functional member 5, by adjusting the voltage, charged particles having desired energy can be detected. Charged particles having desired energy can be detected without arranging a specific energy discriminating device in a sample chamber. Drop in emitting efficiency of charged particles caused by a space charge is reduced, and an image contrast can be increased.
Patent JP-S61262873-A (JP)
Title: Small-size electronic appliance
Inventor: MAEDA YASUHIRO
IPC: G06F15/02
Filed: 1985-05-16
Abstract: PURPOSE:To obtain a small-size, economical and collapsible electronic appliance full of feeling of high-grade by providing a metallic panel as a facing material on outer side face of panel units and making it collapsible. CONSTITUTION:The first panel unit 1 provided with electronic parts and metallic panels 14, 24 for facing and the second panel unit 2 are arranged with their one side edge parallel and opposite to each other, and opposite side edges of the panel units are connected by a flexible connecting member 3, and electronic parts provided in the first and second panel units 1, 2 are connected electrically with the connecting member. The first panel unit 1 and the second panel unit 2 are made collapsible with the metallic panels 14, 24 facing outside.
Patent JP-H01274535-A (JP)
Title: Automatic switching device for communication line
Inventor: KOIWAI TAKAE
IPC: H04L1/22
Filed: 1988-04-27
Abstract: PURPOSE:To automate the line switching without notifying a line fault by providing a detection circuit detecting the occurrence of a fault and its restoration of the 1st communication line, the 1st and 2nd line switching circuits and a line connection circuit for the 2nd communication line. CONSTITUTION:Communication equipments 11, 12 are connected through communication lines 31, 32 via changeover devices 21, 22. A detection circuit 41 of the devices 21, 22 monitors the state of a carrier of the line 31 to inform carrier interruption and recovery to a controller 44. The controller 44 commands the setting of a channel to a line connection circuit 42 by a line 32 if the carrier interruption of the line 31 is consecutive for a prescribed time. When the notice of the end of connection is received from the circuit 42, the switching from the line 31 to the line 32 is commanded to the switching circuit 43. Moreover, the circuit 44 receives the recovery notice from the carrier interruption of the line 31 if the notice of the carrier interruption for a prescribed time or over is not received, the switching of the line 32 to the line 31 to the circuit 43 and the interruption of the line 32 to the line 42 are commanded. Thus, the trouble of resetting of the channel at a line fault is not required.
Patent JP-S587763-A (JP)
Title: Manufacture of button type divalent silver oxide battery
Inventor: MURAKAMI KAORU
IPC: H01M4/08
Filed: 1981-07-03
Abstract: PURPOSE:To perform one step discharge and increase shelf life of a battery by press- bonding in one body a pellet-like positive active material to the insulating layer of a positive ring, and dipping it in a hydrogen peroxide solution to form silver on an exposed layer of a positive electrode, and press-inserting in a positive case. CONSTITUTION:A positive ring 2 obtained by stacking resin 2a on one surface of a nickel plate is placed in a bottom surface of a battery case 1 which also acts as a positive terminal of a button type battery and then a pellet-like positive electrode 3 is placed. The positive electrode 3 mainly comprising AgO is molded to form a relatively porous primary molding body 1 with a die d. Then, a lower punch is raised, an upper punch is drawn out, and the ring 2 having a resin layer on its inner surface and nickel on its outer surface, is placed, and the positive electrode and the ring are bonded together with the upper punch. The positive electrode with the ring 2 is dipped in a hydrogen peroxide solution to form a silver layer 4 on the pellet surface. After drying, it is placed in the case 1, and bonded together with the die. Then a separator 5, an electrolyte absorbing mat 6. a negative electrode 7 comprising gelling agent, amalgamated zinc, and electrolyte are placed in the case, and then they are sealed with a sealing gasket 8 and a sealing plate 9.
Patent JP-S58140426-A (JP)
Inventor: DABITSUTO UORUKAA GAASAIDO
IPC: F02B53/10
Filed: 1982-06-19
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-H10300974-A (JP)
Title: Variable wavelength selective filter
Inventor: KUDOU TAKEMICHI
IPC: G02B6/293
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To provide the variable wavelength selective filter which is small-sized and inexpensive and can select a wavelength-multiplexed signal made incident on one optical fiber for respective bands. SOLUTION: The variable wavelength selective filter 1 is constituted by arranging two liquid-crystal etalons E1 and E2 along the optical axis between the opposite surfaces of mutually opposite glass substrates 4, 5, and 6; and one liquid crystal etalon E1 is used as a low-pass filter and the other is used as a high-pass filter. Two wavelengths are selected by the liquid crystal etalons E1 and E2 out of two wavelength bands transmitted from one incidence-side optical fiber 2 and then put back to one projection-side optical fiber 3.
Patent JP-S5729503-A (JP)
Title: Production of cermet-made engine body
Inventor: YOIDA SEIGO
IPC: B28B3/00
Filed: 1980-07-29
Abstract: PURPOSE: To economically produce an engine body with improved toughness and workability by using a material prepared by adding a metal to a ceramic.  
     CONSTITUTION: Water is added to a mixed powder of a ceramic such as Al 2 O 3  and a metal such as Cr and the resulting mixture is stirred. Then, a small amount of PVA, dextrin or the like is added as a protective colloide or a binder if required, and a small amount of ammonium alginate or the like is added as a deflocculating agent or a dehydrating agent. The thus obtained mixture is spray-dried and is globulated to enhance fluid property. The thus globulated material is molded under direct pressure by a powder molding machine having the mold shown, and then a plurality of molded bodies are sintered simultaneously at a temperature of about 1,000W1,300°C in a predetermined atmosphere such as a vacuum, to obtain cylinders 1a or pistons. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59231729-A (JP)
Title: Production of magnetic head
Inventor: SATOU KAZUHIKO
IPC: G11B5/23
Filed: 1983-06-14
Abstract: PURPOSE:To obtain a magnetic head having a narrow gap of about 0.3mum and a metallic magnetic head by stacking a solder material to the rear gap formation part of a core half within a thickness range of 1/2-2 times as much as the prescribed gap length. CONSTITUTION:A solder material 7 such as a hard solder, etc. is stacked to a back gap formation part of core halves 1 and 1' with a thin film formation means like a vapor deposition process, etc. In this case, the film thickness is set at 1/2-2 times as much as prescribed gap length. Then a nonmagnetic material 8 is attached to the front gap formation part of the halves 1 and 1' respectively by 1/2 gap length by a vapor deposition process, a sputtering process, etc. The halves 1 and 1' set to each other and pressed for junction at a heat higher than the melting point of the solder material. The tape rubbing surface of such a joined core block is polished circularly and cut with a prescribed tilt at a track control groove part. Then both sides of the core block are polished to obtain a head chip.
Patent JP-H08306829-A (JP)
Title: Socket for ic test
Inventor: KOSUGI SHIGERU
IPC: H01R33/76
Filed: 1995-04-28
Abstract: PURPOSE: To provide an IC socket wherein an IC package retaining part only can be exchanged, without detaching components such as a lead wire mounted on a contact terminal of a bottom part of the socket and a resistor. CONSTITUTION: An IC socket is so constituted that a socket main body can be divided into a socket main body upper part 1a which retains an IC package A and has contact pins 4a having contact surfaces with a lead terminal B of the IC package A, and a socket main body bottom part 1b which has contact pins 4b penetrating a bottom wall of the socket main body. A conductive mat 3 is inserted in the part between the socket main body upper part 1a and the socket main body bottom part 1b, so that the contact pins 4a and the contact pins 4b are brought into an electric continuity.
Patent JP-H04286091-A (JP)
Title: Device for dispensing sheet paper or the like
Inventor: KARASAWA SHIGEYUKI
IPC: G07D1/00
Filed: 1991-03-14
Abstract: PURPOSE:To provide the device for dispensing sheet papers or the like capable of preventing the sheet papers or the like from soaring by the difference of pressure inside and outside the store. CONSTITUTION:The position of center of gravity is set so as to pressurize the upper position of the uppermost surface of the sheet papers or the like by own gravity of a shutter 7 opening and closing a sheet papers or the like dispensing port 5 with the opening area capable of dispensing a plural sheet papers or the like at a time in dispensing the sheet papers or the like.
Patent JP-S63268888-A (JP)
Inventor: TAGUCHI TOMOO
IPC: B60J5/04
Filed: 1987-04-27
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-S61262928-A (JP)
Title: Cmos logical circuit
Inventor: KUNINOBU SHIGERO
IPC: G06F7/50
Filed: 1985-05-17
Abstract: PURPOSE:To decrease the number of gates and to attain a high-speed operation of a CMOS logical circuit with high density by providing a clock gate type inverter circuit to a carry signal output part, a transfer fate type exclusive OR circuit to an addition output part and an exclusive logical OR circuit of a composite gate type to a double signal input part respectively. CONSTITUTION:The input A and B are provided together with the input C of a carry signal, the sum output Qs, the output Qc of the carry signal, the output Qc' showing the NOT of a signal Qc and P and N showing p- and n-type transistors TR. The parts 1 and 2 enclosed by dotted lines show the two types of exclusive OR. An exclusive OR 1 can be formed with 10 pieces of TRs, for example, and an exclusive OR 2 can be formed with 6 pieces of TRs respectively. Thus the highest density is attained. Furthermore a high-speed operation is attained because the number of gates provided between the input and the output of the carry signal is equal to only a single stage of a clock gate type inverter.
Patent JP-S62262126-A (JP)
Title: Coordinate input device
Inventor: YAMAMOTO ATSUSHI
IPC: G06F3/038
Filed: 1986-05-08
Abstract: PURPOSE:To enable a coordinate inputting device placed on a table to be drawn easily close to where a user sits, by providing a means that stops reading of number of revolution temporarily in a coordinate inputting device that inputs the relative coordinates by reading the number of revolution of a spherical body. CONSTITUTION:Number of revolution of a spherical body 10 placed in the lower part of the body 13 of a coordinate inputting device is read by a revolution transmitting means 11, and relative coordinate is inputted. When it is desired to draw the body 13 near at hand, a button 14 is depressed. Then, a means 12 that stops revolution of the spherical body 10 operates, and transmission of revolution of the spherical body to the means 11 is stopped. Accordingly, the body 13 can be drawn near at hand without lifting up the coordinate inputting device but keeping it on the table.
Patent JP-H08303029-A (JP)
Title: Building structure for clean room
Inventor: OMI TADAHIRO
IPC: F24F7/06
Filed: 1995-04-28
Abstract: PURPOSE: To effectively use a construction site, effectively apply vibration control measures, and improve comfortability in a clean room by applying the multistory design to a clean room building. CONSTITUTION: A gate type peripheral building 14 formed out of leg sections 20 erected along the sides of a main building 12 in such a state as separated therefrom, and a machine and servicing room 18 extended between the leg sections 20, is constructed outside the main building 12 where a plurality of stories of clean rooms 16 are formed. Thereafter, machines for air conditioning and servicing systems are installed on the building 14. As a result, a construction site dedicated to the machine and servicing room 18 is not required, and a vibration generated from machines in the room 18 is prevented from propagating to the building 12.
Patent JP-S59229817-A (JP)
Title: Electron beam exposing apparatus
Inventor: TAMAMUSHI SHIYUUICHI
IPC: H01L21/027
Filed: 1983-06-13
Abstract: PURPOSE:To obtain high speed response characteristic without lowering deflection sensitivity by forming a deflector with a deflection coil which contributes to beam deflection and an auxiliary coil which magnetically couples thereto. CONSTITUTION:The X direction deflection coil 1 and the Y direction deflection coil 11 consisting of a troidal coil are arranged radially around the optical axis of electron optical system. Moreover, the X direction auxiliary coil 2 and Y direction auxiliary coil 12 consisting of troidal coil are arranged on the same circumference around the optical axis at the outside of the coils 1, 2. The X direction deflection coil 1 and X direction auxiliary coil 2 which are used for deflection of beam in the X direction are arranged, for example, as shown in the figure, while the Y direction deflection coil 11 and Y direction auxiliary coil 12 are arranged orthogonally to such X direction coils.
Patent JP-S63270090-A (JP)
Inventor: KOZUKA TADASHI
IPC: D05B51/00
Filed: 1987-04-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H044117-A (JP)
Title: Mold, injection molding machine for that mold and molded product
Inventor: TAKESHITA MASAMICHI
IPC: B29C45/56
Filed: 1990-04-23
Abstract: PURPOSE:To enable molding of high-accuracy optical parts having high parallelism, by a method wherein a deformation quantity of a mold following casting of molding material is detected by a deformation quantity detecting sensor provided close by a cavity and resin injection pressure and an injection speed of an injection part of a molding machine are controlled. CONSTITUTION:Resin injected through an injection part 12 of a molding machine passes through a sprue 2 and runner 1 and filled out into a cavity 3 forming a molded product. In case of normal molding, flow filling pressure of the resin is 1000-1500kg/cm<2>, runner 1 and cavity 3 receives pressure by the flow filling pressure, especially the central part of a movable mold 6 goes toward a sliding gap 20 of a pressing plate and deformed by receiving the pressure in a warped from as a whole. Thus the deforming quantity is detected by a sensor 13, which is decided by a control part 11, an injection mechanism of an injection part 12 of an injection molding machine connected with the control part 11 is controlled and injection pressure and/or an injection speed is controlled so that parallelism of the cavity can be converged upon within 20 mum.
Patent JP-H05281783-A (JP)
Title: Electrophotographic toner and electrophotographic developer
IPC: G03G9/087
Filed: 1992-03-31
Abstract: PURPOSE:To obtain the electrophotographic toner which has excellent image characteristics and lessens the change in the image characteristics with lapse of time at the time of continuous copying by subjecting the toner particles of the electrophotographic toner contg. a thermoplastic resin to a heat treatment, thereby spheroidizing the toner. CONSTITUTION:The toner particles 100 contg. the thermoplastic resin are charged from a hopper 11 and are transported via a pipe 12 to a nozzle 15. The transportation of this time is executed by introducing compressed air into the pipe 12 and the pressure of this time is set under 0.5 to 6.0Kg/cm<2> G. The ratio at which the particles among the toner particles 100 are spheroidized is increased by such supply, by which all in a number distribution can be spheroidized. Namely, the raw material toner particles 100 forcibly fed into the nozzle 15 are ejected from the nozzle 15 and the surfaces of the particles are melted by the hot wind ejected from a hot wind supply nozzle 17. The particles are thereby heat treated and the thermoplastic resin is thermally deformed and spheroidized. Then, the toner particles having the shape approximate to the spherical shape are obtd. and the flow property is improved.
Patent JP-S5330649-A (JP)
Title: Curable polybutadiene compositions
Inventor: ITOU KUNIO
IPC: C08L83/04
Filed: 1976-09-02
Abstract: PURPOSE: A curable polybutadiene composition capable of forming cured articles having improved heat resistance, electrical properties and mechanical strength, comprising a polybutadiene derivative having an organosilicon group which links to two or more hydroxyl groups and cargon atoms in the polymer molecule via C-Si bonds. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05150762-A (JP)
Title: Compressed image recording and reproducing system
Inventor: TERAJIMA TAKU
IPC: H04N5/937
Filed: 1991-05-10
Abstract: PURPOSE:To provide the compressed image recording and reproducing system which provides a unidirectional or bidirectional scroll display by using a display memory having small capacity. CONSTITUTION:A one-image divider 22 divides one frame image in one direction or two directions. A compressor encoder 23 performs compression and encoding based upon the divided images as units and a CD-ROM recording device 24 records the result on a CD-ROM 26. Image data reproduced by a CD-ROM reproduction device 31 are decoded by an expander decoder 32. A reproduction processor main body 36 updates and writes the display image in the display memory 33 as the display image is moved in units of the decoded divided images. A display control part 34 makes the scroll display while gradually shifting the read position of the display memory 33. The capacity of the display memory 33 is reducible by the recording and reproducing based upon the divided images as the units and the updating and writing of the display memory 33.
Patent JP-2000295966-A (JP)
Title: Control of machine for rolling tea leaf and machine for rolling tea leaf
Inventor: IWABORI TERUO
IPC: A23F3/12
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling a machine for rolling tea leaves, which enables the production of a high quality tea product in response to the tea leaves in the machine without relating to the amount of the tea leaves, by changing a pressure to the tea leaves by a specific method. SOLUTION: This method for controlling a machine for rolling tea leaves comprises measuring the electric current of a driving motor 5 for rotating the rolling cylinder 2 of the machine and then changing the pressure to the tea leaves 3 on the basis of the measured value. The method for controlling the machine for rolling the tea leaves may comprise measuring the electric current of the driving motor 5 for rotating the rolling cylinder 2 of the machine and then changing the position of a weight for changing the pressure to the tea leaves 3 on the basis of the measured value. The method for controlling the machine for rolling the tea leaves may comprise measuring the electric current of the driving motor 5 for rotating the rolling cylinder 2 of the machine and then changing the number of revolution of the rolling cylinder 2 on the basis of the measured value.
Patent JP-H08307031-A (JP)
Title: Thick-film printed board and its manufacture
Inventor: OTA SHINJI
IPC: H01C17/06
Filed: 1995-04-28
Abstract: PURPOSE: To keep a resistance value of a thick-film resistor properly in a thick- film printed board. CONSTITUTION: A thick film conductor 2 and a borolanthanum (LaB6 ) resistor 3 are printed and baked on a ceramic board l to make a thick-film printed board. In such a thick-film printed board, a borolanthanum resistor intermediate layer 4 is formed between the thick-film conductor 2 and the borolanthanum resistor 3. By interposing the borolanthanum resistor intermediate layer 4, a component in glass included in the thick-film conductor 2 and LaB6 in the borolanthanum resistor 3 are prevented from reacting to each other in baking and thereby an abnormal resistance value is prevented.
Patent JP-S5229793-A (JP)
Title: Apparatus for extraction of gas dissolved in liquid
Inventor: ISHII TOSHIJI
IPC: G01N33/26
Filed: 1975-09-01
Abstract: PURPOSE: A gas extracting vessel having sample and carrier gas inlets a built-in rotating body is communicated by way of a gate valve to a gas reservoir vessel communicating by way of a gate valve to a vacuum source and analyzer, whereby the gas dissolved in liquid is completely extracted without the use of a diffusion pump using mercury or other means. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5439602-A (JP)
Title: Dummy head microphone
Inventor: OKAMURA ARIHITO
IPC: H04R5/027
Filed: 1977-09-05
Abstract: PURPOSE:To make carrying easy and enable field sound collection to be made by mounting sound collecting microphones to both ends of a columnar body having a length equal to the distance between both right and left ears of man and providing sound collectors turnably to enclose these microphones.