baber/WOPTO huggingface dataset:
Patent JP-S62278751-A (JP)
Title: Enclosed type metallic oxide and hydrogen storage battery
Inventor: SATO YUJI
IPC: H01M50/491
Filed: 1986-05-27
Abstract: PURPOSE:To prevent lowering of capacity in storage time, by constituting an enclosed type metal oxide and hydrogen storage battery, using a high polymer nonwoven fabric which is impregnated with electrolyte for holding it, and a high polymer film with fine holes as a separator. CONSTITUTION:A separator is formed by lamination of a high polymer nonwoven fabric 3 made of such as nylon which is impregnated with electrolyte for holding it, and a high polymer film 4 made of such as polypropylene with fine holes. Then the separator is interposed between a positive electrode 2 consisting of a metal lic oxide electrode such as a sintered nickel electrode and a negative electrode 1 consisting of a hydrogen absorbing alloy electrode, and they are wound in spiral form and enclosed in a battery case 5, thus an enclosed type metallic oxide and hydrogen storage battery is constituted. As the high polymer film 4 with fine holes suppresses defusion of hydrogen in the electrolyte, consuming speed of hydrogen at the positive electrode 2 is slowed down. Thus, lowering of the battery capacity in storage time can be prevented.
Patent JP-H07289475-A (JP)
Title: Rolled paper keeping box fitted with simple attaching and detaching device
Inventor: KOMATSU KAZUZO
IPC: A47K10/38
Filed: 1994-04-22
Abstract: PURPOSE:To enable the keeping of several rolled papers for replacement and to facilitate the replacement with new rolled paper by constituting a rolled paper keeping box of a keeping box capable of keeping several rolled papers in a stacked state and a replacing device and rolled paper receiver fitted with a simple attaching and detaching device. CONSTITUTION:This rolled paper keeping box is constituted of a container 1 capable of keeping several commercial rolled papers (toilet papers) in a stacked state and a replacing device 2 also used as a rolled paper receiver fitted with a simple attaching and detaching device. When rolled paper A during use is exhausted, the replacing device 2 is pulled to draw out shafts 3, 4 integrally. At this time, the surface of the leading end part of the replacing device 2 is also moved to the lower part of the container. When the shafts 3, 4 are pulled out of the rolled paper, the new rolled papers A, B fall to ride on the surface of the leading end part of the replacing device 2. When the core of the rolled paper A is taken out, the new rolled paper B rides on the surface of the leading end part of the replacing device 2 and the replacing device 2 is again inserted to complete replacement. Since the shaft 3 is thick and the shaft 4 is thin, the rolled paper A falls by the quantity corresponding to the thickness difference between both shafts and a gap is provided between the rolled papers 3, 4 and paper read to use can easily be drawn out.
Patent JP-H06336240-A (JP)
Title: Pressure resistant plastic bottle
Inventor: KATO MASAO
IPC: B65D1/02
Filed: 1993-05-24
Abstract: PURPOSE:To suppress the deformation of leg part or recess part caused by the action of carbon dioxide, etc., filled in a bottle by a method wherein narrow groove-like recess parts are formed in the bottom surface of a pressure resistant plastic bottle toward its center and lateral rib bodies are formed across the recess parts. CONSTITUTION:A pressure resistant plastic bottle has a plurality of leg parts 2 with ground contact parts 21 at their lowest ends spaced equally at the end part of a bottom part 12 forming a continuation of the body part. A bottom surface 22 is made up forming a continuation of the ground contact part 21 and sloping gradually upwardly toward the center of the bottle. In this case, narrow groove-like recess parts 3 are formed in the bottom surface 22 toward the center of the bottle. Lateral rib bodies 4 are formed across the recess parts 3. When the bottle is filled with carbonated beverage, etc., a great inner pressure is exerted on the bottom part 12 by the action of carbon dioxide, etc., to produce stress on the bottom surface 22. Due to the reinforcing effect of the recess parts 3, however, the deformation of the leg parts 2 can be suppressed. Also, the deformation of the recess parts 3 such as causing widening can be suppressed by the lateral rib bodies 4.
Patent JP-S612430-A (JP)
Title: Control clock generating circuit using reed-solomon encoding/decoding method
Inventor: ITOI TETSUSHI
IPC: G11B20/10
Filed: 1984-06-15
Abstract: PURPOSE:To provide a circuit for generating control clocks of a decoder regularly by dividing one frame processing into plural steps and forming respective control clock signals for circuits (arithmetic processing circuits) executing different arithmetic processings in respective steps on the basis of a microprogramming methd using a ROM. CONSTITUTION:Control clock signals necessary for arithmetic processings to be executed in respective steps obtained by dividing one frame into six steps are recorded in the ROM1 as instruction words and the control clock signals to be supplied to the arithmetic processing circuits are formed by outputting the instruction words sequentially. A counter 31 regulates the high-order 3 bits of an address, which indicates the position of a step out of 6 steps dividing one frame. A counter 22 sepcifies the low-order 8 bits of the address. Addressed sequentially on the basis of the counted values of the counter 22, the ROM1 outputs signal bits B0-B39 corresponding to respective instruction words.
Patent JP-H09284748-A (JP)
Title: System and method for two-way information transmission
Inventor: SUZUKI MITSUHIRO
IPC: H04N7/16
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a system in which a video-on-demand system is realized even with a comparatively small investment monetary amount without the need for introduction of a large scale video server system or the like and a network resource is utilized effectively by relaxing concentration of traffic and rational charging is executed. SOLUTION: A subscriber terminal equipment ms sends a demand including at least information to identify its own subscriber terminal equipment, identification information for information on request and information relating to urgency of the information on request to an information distribution center HE. The information distribution center HE generates a distribution schedule of the information to be distributed based on the demand, sends the distribution schedule information to the subscriber terminal equipment ms. When desired distribution information is existence in the recognized distribution plan, the subscriber terminal equipment ms sends an information distribution request including joint distribution request of the distribution information.  The information distribution center HE executes the distribution of the information on requests according to the distribution plan to subscriber terminal equipments making the transmission requests and also executes the distribution of the information addressed to subscriber terminal equipments making the joint information distribution request in the case of the request on joint information distribution.
Patent JP-S5913187-A (JP)
Inventor: AOKI TAKASHI
IPC: B29C39/00
Filed: 1982-07-13
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-H04324654-A (JP)
Title: Carrier concentration measuring equipment
Inventor: SHIRAKI HIROYUKI
IPC: H01L21/66
Filed: 1991-04-24
Abstract: PURPOSE:To accurately measure the carrier concentration of a specimen, and simply measure the striation of a specimen. CONSTITUTION:A specimen is irradiated with near infrared rays, and the transmitted rays are picked up by a camera 15. The absorption coefficient of the specimen for the near infrared rays is calculated by using the signal subjected to photoelectric conversion through the camera 15 and the thickness of the specimen. Carrier concentration of the specimen is calculated on the basis of the absorption coefficient.
Patent JP-H02301065-A (JP)
Title: Flexible magnetic disk device
Inventor: MURAKAMI YOICHI
IPC: G11B17/34
Filed: 1989-05-15
Abstract: PURPOSE:To miniaturize a spherical floppy disk by stabilizing spacing and to improve the durability of a medium by using a material with superior wear resistance for the medium as a pad, and pressing the periphery of a spherical head in concentric circular shape. CONSTITUTION:The spherical head is used as a head 1. At this time, the pad with structure hot pressing the narrow spacing part between the medium 3 and the head 1 and pressing its outer peripheral part in the concentric circular shape is used as the pad 6. The pad 6 is mounted at an arm 4, and furthermore, the positioning of the head 1 fixed on a carriage 2 is performed. Thereby, stable touch can be obtained at a state where the spacing between the periphery of the apex of the head 1 and the medium 3 can be reduced, and by using the material with the superior wear resistance for the medium as a pad material, the durability of the medium 3 can be improved.
Patent JP-H08318483-A (JP)
Title: Industrial robot
Inventor: MIYAZAKI KIYOSHI
IPC: B25J9/00
Filed: 1995-05-22
Abstract: PURPOSE: To provide an industrial robot capable of miniaturizing the constitu tion. CONSTITUTION: A robot 11 is provided with a gear-shaped roller 14, a gear- shaped pulley 15 whose rotary shaft is fixed to the fixing position 21 at the prescribed reference position 21 of the robot 11, and a geared belt 16 which is fixed to the fixing position 21 at one end, wound around the roller 14 and the pulley 15, and engaged with the roller 14 and the pulley 15. The other end part of the belt is fixed to the end part on the outer circumferential side of a spiral spring 22. A spring 23 is provided on the roller 14 between the roller and the reference position 21, and the spring 23 elastically presses the roller 14 in the direction of the arrow B12.  A box 12 is provided with a first cylindrical part 25 whose one end is fixed to a base body 24, a second cylindrical part 27 which is small in diameter than the first cylindrical part 25, and smoothly slidable in the first cylindrical part 25 through a bearing 26, and a third cylindrical part 29 which is smaller in diameter than the second cylindrical part 27, and smoothly slidable in the second cylindrical part 27 through a bearing 28.
Patent JP-S6016519-A (JP)
Inventor: NAKAO YASUNARI
IPC: A01C5/06
Filed: 1983-07-06
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-S62279296-A (JP)
Inventor: KUROODO REPEERU
IPC: F04D13/04
Filed: 1987-05-21
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-S5456038-A (JP)
Title: Controlling method for acidic phosphate film forming liquid
Inventor: OKA YOSHIHARU
IPC: C25D11/36
Filed: 1977-10-12
Abstract: PURPOSE: To maintain the concn. of nitrite ions in an acidic phosphate film forming liquid contg. nitrate ions at a predetermined level by dipping electrodes in the liquid and supplying an electric current while changing the current direction at regular intervals of time to reduce the nitrate ions.  
     CONSTITUTION: Electrodes are dipped in an acidic phosphate film forming liquid contg. nitrate ions, e.g. an acidic zinc phosphate film forming liquid and an electric current is supplied to reduce part of the nitrate ions to nitrite ions, thereby carrying out formation of a film while maintaining the concn. of nitrite ions constant. At this time, plus and minus of the electrodes are changed at regular intervals of time to redissolve deposits on the electrodes. The concn. of the nitrate ions in the liquid is desirable to be more than 0.2% and that of heavy metal ions less than 0.5%. One of the electrodes is made of stainless steel or carbon and the opposite one stainless steel, carbon, platinum, platinum plated titanium, etc. The current density is usually 0.01W15, pref. 0.5W3A/dm 2  and the intervals are usually 130minW10sec 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61279136-A (JP)
Title: Lead frame carrier system between processes
Inventor: FUJIMOTO HITOSHI
IPC: H01L21/50
Filed: 1985-06-04
Abstract: PURPOSE:To automatically carry any in-process lead frames between processes by a method wherein lead frames are carried on a belt conveyer to be processed within multiple front and rear wire bonding units. CONSTITUTION:A carrier system is formed of elevating mechanism 7, bypass carrier channels 8 and normal processing carrier channels 9 for distributing lead frame carrier basic units and lead frames. The lead frame fed from a diebonding units 6 are processed in the front wire bonding unit 10 and then fed to the molding unit 13 through the bypass channel 8 in the rear wire bonding unit 11. The lead frame fed from the diebonding unit 6 are fed to the wire- bonding unit 11 through the carrier channel 8 in the unit 10 to be fed after processing to the unit 13 in the next process. Through these procedures, any in-process lead frames between processes can be automatically carried to the next process.
Patent JP-S5246816-A (JP)
Title: Method for adding photographic additive
Inventor: ENDOU TAKAYA
IPC: G03C1/815
Filed: 1975-10-13
Abstract: PURPOSE:To sufficiently dissolve oil soluble photographic additives and disperse the small droplets of this solution into a hydrophilic colloid fluid uniformly and stably by employing a specified high boiling organic compound as a solvent for said additives.
Patent JP-H04331467-A (JP)
Title: Ripple suppressing system for switching power supply
Inventor: KOIZUMI AKIO
IPC: H02M1/14
Filed: 1991-04-26
Abstract: PURPOSE:To provide a switching power supply having high power factor which can suppress ripple in DC output voltage. CONSTITUTION:A switching power supply comprises an input rectifying section 1, a high frequency voltage converting section 2, an output rectifying section 3 and a control section 4. The control section 4 detects a voltage 1' proportional to a full-wave rectified voltage and an inverter 8 detects a reverse proportional voltage 2'. A switching signal generator 9 detects low voltage interval and high voltage interval with reference to a predetermined voltage level, and a selector 10 is controlled to feed a multiplier 15 with the proportional voltage during low voltage interval and a reverse proportional voltage during high voltage interval. A voltage 5' from an error amplifier 11 is multiplied by a voltage 4' from the selector 10 to produce a current command 6' being fed to a switching element 5. The current command 6', an actual current of the element 5 detected through a current detecting section 16 and an output signal from an oscillator 12 are fed to a PWM signal generator 13 in order to control the duty of driving pulse.
Patent JP-S5348339-A (JP)
Title: Apparatus for adjusting opening width dimension of opening frame
Inventor: OKUDA KOUICHI
IPC: E06B1/56
Filed: 1976-10-13
Abstract: PURPOSE: To provide apparatus for adjusting the opening width dimension of an opening frame wherein when the opening frame is slightly inclined with respect to a door such as a folding door, an accordion door or the like fitted to the opening frame and the width dimension thereof is too wide, the opening frame can be readily installed to the door and the width dimension thereof can be easily adjusted. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5824160-A (JP)
Title: Image forming apparatus
Inventor: SUDA MASAJI
IPC: B65H29/70
Filed: 1981-08-06
Abstract: PURPOSE:To stabilize feed of a recording sheet without enlarging the size of a machine, by arranging pairs of rollers staggered in the direction at right angles to the traveling direction of the recording sheet immediately at the rear of a roller fixing device. CONSTITUTION:Pairs of rollers comprise lower rollers 13 fixed to a lower feed roller shaft 12, upper rollers 15 fixed to an upper feed roller shaft 14, correction rollers 16 staggered somewhat inside from the outside diameter of the lower rollers 13. A recording sheet P is conveyed as shown by the alternate long and short dash line. Such pairs of rollers are arranged immediately at the rear of a roller fixing device 3. This invented method permits the recording sheet fed from an image forming device, even if curling, to be given strong toughness by the staggered roller pairs, and to travel in the desired direction, and to be stabilized in the traveling direction without enlarging the size of the machine.
Patent JP-H11319940-A (JP)
Title: Tubular body integrally having branched tube and its manufacture
Inventor: HAYASHI TOSHIOMI
IPC: F28F9/02
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To improve productivity by forming an automobile heat exchanger distributing tank, wherein two main tubes having many branched tubes are connected in parallel, by plastic working from a single metallic plate. SOLUTION: Drawing is applied to a metallic plate, a group of branched tubes lined up in two lines is expanded on the surface side of the metallic plate, a apical end part is hollowed out, burring is applied, and the branched tubes 4 having a prescribed dimension and shape are formed. Next, the facing interval between the group of the branched tubes 4 lined up in two lines is narrowed into a prescribed width, bending which increases a wall thickness of the part is applied, and a thick wall part (c) protruded like a projected shape is provided on the rear surface of the metallic plate.  Successively, both edge parts in the width direction of the metallic plate are joggled to form the step parts (d) in level, the width dimension of the steps in level is set by trimming, and fitting groove 10 in the step parts (d) in level is openly provided in the central part of the thick wall part (c) by beading. Thereafter, the metallic plate is rounded toward the rear side to form tubes 2, 3, and the step parts (d) in level of both ends are superposed and fit into the fitting groove 10. Thereafter, a partitioned place is buckled, a plug and a joint in an inlet and outlet are attached, and a required place is brazed.
Patent JP-H01152373-A (JP)
Title: Digital type evaluation method for frequency and phase of signal and apparatus for implementing the same
Inventor: SHIRUBAN FUONTANE
IPC: G01R23/02
Filed: 1988-05-20
Abstract: PURPOSE: To digitally evaluate the frequency and phase of a signal with a digitized sample by processing the phase of the signal and estimating parameters to be analyzed based on the amount of estimation and a selection standard entirely. CONSTITUTION: A signal SA to be analyzed is inputted to a sample capturing circuit 23 of a digital processing means 20 via a digitizing device 21. Further, sample data are stored in a common storage circuit 24 and the phase sample of an analysis signal is calculated by a phase calculation circuit 26 and a development phase is constituted. Then, the statistical calculation of an error is performed by an estimated sinusoidal wave and noise is calculated by the waveform function of a signal to be analyzed by a mass evaluation circuit 27, thus evaluating and analyzing the quality of the signal.
Patent JP-S5834729-A (JP)
Inventor: BURUNO BONPAARU
IPC: D04H3/073
Filed: 1982-07-15
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-S613714-A (JP)
Title: Manufacture of silicone rubber molded article
Inventor: IIZUKA NAOMICHI
IPC: B29K83/00
Filed: 1984-06-18
Abstract: PURPOSE:To obtain simply and freely an excellent molded article, by a method wherein a silicone rubber material having plasticity at a normal temperature and containing a vulcanizing agent is molded and the molded article is dipped into the high-temperature water heated at a specific temperature. CONSTITUTION:A silicone rubber material having plasticity at a normal temperature is obtained by kneading a silicone rubber base by adding a vulcanizer and a filler and an additive for reinforcement which are added according to necessity, which is molded into a desirous shape and the silicone rubber material forming a milded article is made to cure by vulcanizing the same by loading the obtained molded article into the high-temperature water heated up to the temperature of 90-100 deg.C. With this construction, a silicone rubber molded article in a desired shape can be manufactured simply at low cost, and is extremely profitable for manufacturing a component and parts making use of excellent properties and the other characteristics which are possessed by the silicone rubber.
Patent JP-S6013575-A (JP)
Title: Indicator
Inventor: JINNO MASARU
IPC: H04N1/036
Filed: 1983-07-05
Abstract: PURPOSE:To obtain an indicator high in pitch accuracy, by a method wherein a substrate onto which light-emitting diode arrays are to be fixed is formed in a sawtooth cross-sectional shape consisting of moderately slanted parts and vertical parts, and displaying element arrays are provided in series on the slanted parts. CONSTITUTION:On the surface of a central part of the substrate 11, the sawtooth cross-sectional shape part consisting of the moderately slanted parts 16 and the vertical parts 17 is provided in the region in which the light emitting diode arrays 12 are to be fixed. The depth of the vertical parts 17 is set to be larger than the thickness of the arrays 12, while the length of each of the slanted parts 16 is set to be smaller than that of the arrays 12, and a plurality of arrays 12 are provided in series on the sawtooth form part. In this case, the length of the slanted part 16 is appropriately selected so that the pitch l11 of the arrays 12 and the distance l12 between minute light-emitting parts 14 provided at ends of adjacent arrays 12 become equal to each other. In addition, electrode patterns 18 are provided in the vicinity of a flexible substrate 13, and the light-emitting parts 14 are connected to the patterns 18 by lead wires 19. Accordingly, an indicator high in accuracy of the pitch of indicating dots can be obtained.
Patent JP-H10311123-A (JP)
Title: Trough supporter
Inventor: TAKAYAMA MASATERU
IPC: E04D13/072
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To position and fix a main body of a trough supporter to a desired location surely and firmly by operating a lever in a simple manner. SOLUTION: A connector 13 is inserted into a long hole 9 of a main body 1 of the trough supporter to mount the main body 1 slidably to a mount rod 11. In this case, a large number of irregularities are formed on the opposed inner surfaces of the hole 9, in the longitudinal direction thereof, and a lever 21 is slidably inserted into an insertion hole formed on the side of one end of the connector 13 and a stopper 16 provided on the side of the other end of the connector 13 is disposed below the body 1. And by sliding the lever 21, the connector 13 is lifted so that the stopper 16 is engaged in a recess of the hole 9.
Patent JP-2000313847-A (JP)
Title: Inkjet recording cationic latex and inkjet recording binder composition
Inventor: OTSUKA MASAHIKO
IPC: B41M5/52
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet recording cationic latex which is good in ink absorbability and can highly improve the water resistance and the color developability of prints in the inkjet printing with a high image quality mode increased in the ink amount in comparison with the conventional one and, at the same time, does not reduce the strength of an ink receptive layer, and to obtain its binder composition. SOLUTION: An inkjet recording cationic latex to be used in an ink receptive layer is a cationic latex comprising (A) a copolymer of a radically polymerizable monomer having a tertiary amino group and/or a quaternary ammonium group in the molecule and a radically polymerizable monomer copolymerizable therewith and (B) a copolymer of a nonionic radically polymerizable monomer and a crosslinkable radically polymerizable monomer.