baber/WOPTO huggingface dataset:
Patent JP-H10192179-A (JP)
Title: Construction method for bathtub frame stone
Inventor: NISHII KOZO
IPC: A47K3/02
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a construction method in which frame stones can be securely fixed, and in which generation of efflorescence phenomenon at a mortar junction part on a lower surface of the frame stone can be prevented. SOLUTION: A frame stone 11 is positioned on a top part of a concrete body 4 of a bathtub 1 through a spacer 6, mortar 7, 10 is painted to a gap between the frame stone 11 and the top part of the concrete body 4 to fix the frame stone 11. At this time, a step part 13 having a vertical junction surface 13a is formed on a lower surface of the frame stone 11, and mortar 7, 10 is painted to the step part 13 to fix the frame stone 11.
Patent JP-H02184538-A (JP)
Title: Production of preform for optical fiber
Inventor: IINO AKIRA
IPC: C03B37/014
Filed: 1989-01-11
Abstract: PURPOSE:To minimize the content of impurities and improve mechanical strength of an optical fiber by preparing an optical fiber preform containing aggregate or quartz glass fine powder as at least a part of the preform and immersing the preform into a solution of an organometallic compound to dope the aggregate with the metal. CONSTITUTION:Aggregate 3 of quartz glass fine powder is formed by a flame- hydrolysis process on the outer circumference of an optical fiber preform having a core 1 and a clad 2. The preform coated with the aggregate is immersed in a solution containing an organometallic compound (e.g. Zr isopropoxide) to dope the aggregate 3 with the metal and the impregnated product is dried to obtain the objective preform.
Patent JP-H01240285-A (JP)
Title: Method of arranging tool holding robot working in environment noxious for humen body
Inventor: DANIERU EDOUARU JIERII
IPC: B25J18/00
Filed: 1989-01-11
Abstract: PURPOSE: To obviate a support for a robot by moving the robot with this head as a fulcrum after fixing the head of the robot to a second point outside of a work zone, and fixing the base to a first point by guiding the base to a work position of the work zone. CONSTITUTION: The other end (a head) 7 of an arm 5 in a robot is fixed to a second point 14 having known coordinates positioned outside a work zone regulated by a sealed vessel. Next, one end (a base) 13 of the arm 5 is guided to a work position in the vicinity of an opening 4 arranged in the sealed vessel 1 of the work zone by moving the arm 5 with the other end 7 of the arm 5 supported by this second point 14 as a fulcrum. Afterwards, a tool housed on the other end 7 of the arm 5 is guided to the work position of the work zone by moving the arm 5 so as to inversely rise by releasing the other end of the arm from the second point by fixing one end 13 of the arm 5 to a first point having known coordinates.
Patent JP-S61163564-A (JP)
Title: Nonaqueous electrolytic solution
Inventor: SAITO TOSHIHIKO
IPC: H01M4/06
Filed: 1985-01-14
Abstract: PURPOSE:To prevent internal resistance from being increased by employing a conductive member having In metal deposited thereon as a positive electrode collector. CONSTITUTION:A positive electrode 3 is brought into close contact with the internal bottom surface of a positive electrode can 1 via a positive electrode collector 2. In addition, a negative electrode 6 with use of Li or an Li compound as an active substance is subjected to contact bonding onto an inner bottom surface of a negative electrode can 4 via a negative electrode collector 5. Hereby, the In adhering to the collector 2 is moved and deposited onto the surface of the Li negative electrode 6 for forming an In layer in storage of the captioned cell, whereby a passivated film such as Li hydroxide is prevented from being formed on the surface of the Li negative electrode 6 for preventing internal resistance from being increased. Moreover, the In is employed after adhering onto the collector 2, so that the amount of the In for use can be limited to the minimum while elusion of a material of the collector 2 can be prevented by the In layer.
Patent JP-H05184849-A (JP)
Title: Pressure swing type gas separator
Inventor: KAI NORICHIKA
IPC: B01D53/04
Filed: 1992-01-14
Abstract: PURPOSE:To obtain a compact equipment where the variation in pressure of a blower for raw material supply is small by constituting the right and left frames of a blower housing chamber of U-tubes for absorbing pressure, directly connecting the two U-tubes by cooling tubes of an aftercooler and connecting both the U-tubes to a blower for feed gas supply and a switching valve, respectively. CONSTITUTION:U-tubes 8, 10 for absorbing pressure are arranged on right and left sides and, between them, is arranged a bottom plate 12 on which an air blower 2 is mounted to form a blower chamber. The U-tubes 8, 10 are directly connected to an aftercooler consisting of cooling tubes equipped with cooling fins at the base. On a cover plate 13 between the two U-tubes 8, 10, two adsorbers 1 is fixed whose top and whose lower part are provided with oxygen-rich gas recovery pipe 14 and an electrically operated switching value 3, respectively. The switching valve 3 is connected to an exhaust pipe 4 and an air supply pipe 5 which is connected to the U-tube 10. Thus, variation in pressure is absorbed by the U-tubes and noise is restrained by the aftercooler arranged between them.
Patent JP-H10198430-A (JP)
Title: Positioning controller
Inventor: INOUE KENJI
IPC: G05D3/12
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To generate a smooth speed pattern by correcting moving distance data stored in a storage means based on the remaining moving distance data subtracting the position data of start point in a deceleration area from stop position data to correct a quantization error through the calculation of decelerating point in the stop operation of mobile object. SOLUTION: An MPU 1 successively calculates the speed pattern at every time so as to perform smooth acceleration based on inputted information during an acceleration period and controls a motor so as to provide the calculated speed pattern. In this case, the moving distance data are found from the speed pattern and moving time and saved in a saving table storage part 4. At the time of deceleration, a positioning command arithmetic part 5 operates speed for every arithmetic of position data while including a correction value from the position data saved in the saving table storage part 4, and a guantization error arithmetic part 6 corrects the quantization error, which occurs when the decelerating spot is found, each time the position data are operated.
Patent JP-H01186559-A (JP)
Title: Formation of sealed type lead-acid battery
Inventor: KOBAYASHI KENJI
IPC: H01M10/12
Filed: 1988-01-13
Abstract: PURPOSE:To allow the formation of the battery jar of a sealed type lead-acid battery to which no excessive electrolyte can be added by pouring the electrolyte quantity not reaching the preset quantity after the completion of formation, performing formation, and supplementing the electrolyte to attain the preset electrolyte quantity and concentration. CONSTITUTION:A quantity of dilute sulfuric acid not reaching the preset quantity after the completion of formation is poured in a battery jar storing an electrode plate group, the battery is charged, then the electrolyte is supplemented to attain the preset electrolyte quantity and concentration. After the electrolyte is supplemented, the battery is recharged to attain the preset electrolyte quantity and concentration. The battery jar formation is performed with unformed electrode plates for a positive electrode and a negative electrode, thereby the battery jar formation of a sealed type lead-acid battery, to which no excessive electrolyte can be added, can be performed.
Patent JP-S5596436-A (JP)
Title: Method of preserving soil sample
Inventor: TAKANO BAKU
IPC: G01N1/04
Filed: 1979-01-19
Abstract: PURPOSE: To enable preservation of a soil sample and its observation and finger- touch from the outside, by housing the soil sample in a pouch made of a thin film which has a high transparency and is hermetic and soft, then removing excess air out of the pouch and sealing up the pouch.  
     CONSTITUTION: A soil pack 10 is a bottomed angular pouch and has an open end 10a and is made of a synthetic resin such as polypropylene, which has enough airtightness, softeness, strength and working property and high transparency. The soil pack 10 is fitted with a socket 11. To preserve picked-up soil 14, it is housed in the soil pack 10 immediately after the soil is picked up. A part of the pack located near the open end 10a and shown by an arrow X is thermally sealed up. After excess air 15 is removed through the socket 11, the socket is shut off with a plug 12. As a result, the soil is preserved without changing the contained conditions of grains, air and water of the soil and its technological properties can be detected by observation and finger-touch from the outside. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56101648-A (JP)
Title: Magnetic recording medium
Inventor: SAITOU OSAMU
IPC: G11B5/702
Filed: 1980-01-18
Abstract: PURPOSE:To improve electromagnetic conversion characteristics, durability and dispersibility, by permitting magnetic powder to contain as binder components a vinyl chloride-vinyl acetate copolymer containing a specific amount of vinyl alcohol unit, low-molecular-weight polyol and low-molecular weight polyisocyanate. CONSTITUTION:Mangetic powder contains as binder components at least three kind of components-a vinyl chloride-vinyl acetate copolymer, such as a ternary cpolymer consisting of vinyl chloride, vinyl acetate and vinyl alcohol as polymerizing unit components, containing a >=10wt% vinyl alcohol unit, low-molecular-weight polyol of, for example, <=10,000 molecular weight having hydroxyl group at both terminals of principal chain, and low-molecular-weight polyisocyanate. Consequently, the strength of the magnetic layer is improved and while the wear resistance, thermal resistance and solvent resistance are improved, electromagnetic conversion characteristics such as the output and SN ratio are also improved.
Patent JP-H02185036-A (JP)
Title: Electrical connection contact
Inventor: TSUDA TOSHIO
IPC: H01L21/321
Filed: 1989-01-12
Abstract: PURPOSE:To stabilize an electrical connection contact against the generation of thermal and mechanical stress at the time of mounting and after mounting by forming the contact region of two-layer structure having a projection-shaped contact top section composed of a conductive resin having resiliency onto the electrode pad of a semiconductor chip. CONSTITUTION:Electrical connection contacts 4 consisting of the upper and lower two-layer structure of contact bottoms 4a and contact top sections 4b corresponding to input/output electrode pads 3 are shaped to the input/output electrode pads 3 on a semiconductor chip 1. Consequently, the electrical connection contacts 4 are brought into contact firmly with conductor terminal sections 6 on a circuit substrate 5 by pushing by utilizing shrinkage stress internally existing in an insulating bonding resin 7, and conduct electrical connection. Accordingly, connection between electrodes can be formed with excellent reliability even the reception of stress-strain such as thermal stress.
Patent JP-S5499045-A (JP)
Title: Plate joining method
Inventor: MATSUMOTO TOSHIMI
IPC: B23K9/00
Filed: 1978-01-23
Abstract: PURPOSE: To decrease the welding deformation of disk and to prevent the weld crack etc., by carrying out welding in the circumferential direction and next, carrying out radial welding after constructing the whole plates and carrying out tack welding of all plates.  
     CONSTITUTION: At first, tack welding of each plate is carried out along weld line. On this occasion, distant place against the place already finished the tack welding, is selected as the next welding part so as to place comparatively at random, not successively carrying out tack welding along adjoining weld line. Covered arc welding is carried out after carrying out tack welding of all plates in such a manner. At first, welding is carried out in the circumferential direction. On this occasion, welding is carried out in the order, for example, 4a→4c→4b→4d also. Next, radial welding is carried out. At first, welding of inside 3q, 3s, 3r, 3t is carried out toward outside from the center. Next, welding is carried out in the order of outside 3i, 3m ... selecting the most distant position. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60149883-A (JP)
Inventor: HAMAI KAZUO
IPC: F27D1/16
Filed: 1984-01-14
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-S60149068-A (JP)
Title: Electrophotographic device
Inventor: KONUMA TAKAAKI
IPC: B41J2/44
Filed: 1984-01-13
Abstract: PURPOSE:To enable exposing and developing respectively plural pieces of images to plural pieces of photosensitive bodies with one light source by splitting the light source to the light having signals of the respective images by a polarizer, scanning the light by a scanner and making respectively the light incident on the plural exposing parts of the photosensitive bodies. CONSTITUTION:The laser beam 51 emitted from a laser oscillator 50 is split to the light a2, b2 which are modulated according to the image signal of the two- color image of cyan, magenta, etc. by a modulator 52 and are subjected to luminance modulation of the two-color images of cyan, magenta, etc. respectively by a signal 55 in a deflector 54. Said light are made into the light scanning in the direction of the axis 4 of a photosensitive body 3 by a scanner 56 and are imaged to the exposing parts 7 and 8 on the body 3 by a focusing lens 57. The parts 7, 8 are in proximity to each other and therefore even if the light of the laser beams are just slightly apart from each other, said light are made incident on the respective exposing parts 7, 8. The scanning optical system is thus economized, the entire part of the device is made compact and the cost is considerably reduced.
Patent JP-S53103017-A (JP)
Title: Production of polyamide monofilament
Inventor: OOMURA TAKAHIRO
IPC: D01F6/60
Filed: 1977-01-21
Abstract: PURPOSE: After melt extruded through spinnerets polyamide are rapidly cooled within a specific period of time, then drawn to produce monofilaments with high knot strength and transparency. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10213202-A (JP)
Title: Rocking stroke reciprocating machine
Inventor: LUSH ALAN CHARLES
IPC: F16H21/22
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a reciprocating machine suitable for giving a smooth linear rocking motion to a line of coat spray guns. SOLUTION: A liner rocking stroke reciprocating machine is provided with a flame 15, a linear post 5 supported by the flame 15, a carriage 3 fitted to the post doing a linear motion along the post 5 and driving arm 7 pivotally fitted to the flame 15 at one end connected to the carriage 3 via an idle motion device 6 at the other end. The idle motion device 6 absorbs the longitudinal motion of the driving arm 7 and transfers the motion of the driving arm 7 perpendicular to the longitudinal motion to the carriage 3. The idle motion device 6 is provided with rotary driving body 8, an eccentric body 13 driven by rotary driving body 8 and a driving lever 10 connected to the driving arm 7 at one end and connected to the eccentric body 13 at the other end.
Patent JP-H10202094-A (JP)
Title: Deodorant and deodorizing method
Inventor: OGAWA KENICHI
IPC: B01D53/38
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To obtain a material for removing various odors and malodors and a deodorant and to provide a deodorizing method using them. SOLUTION: This material for deodorization or deodorant has a compsn. consisting of an inorg. material (A) as the principal component and an inorg. material (B) and a shinmei-stone (silica black) as subsidiary components or further contg. tourmaline and activated carbon as subsidiary components. The inorg. material A consists of silica as the principal component and sodium oxide, alumina, potassium oxide, calcium oxide and iron oxide as subsidiary components. The inorg. material B consists of iron oxide as the principal component and sodium oxide, alumina, silica, magnesium oxide, manganese oxide, cobalt oxide, copper oxide, zinc oxide and barium oxide as subsidiary components.
Patent JP-S63174173-A (JP)
Title: Information processor
Inventor: NISHIKAWA TAKESHI
IPC: G06F17/16
Filed: 1987-01-13
Abstract: PURPOSE:To reduce a wasteful waiting by at the time of starting and to execute a efficient vector processing by starting a succeeding instruction when it is detected that a register area read by a preceding instruction is not overlapped on an element on the register written by the succeeding instruction. CONSTITUTION:An arithmetic data reading start element n1 and a vector instruction of a vector length vl1 are executed as the preceding instruction and n, vl1 are respectively stored in the registers 1, 2. Subsequently, before the instruction of an arithmetic result storing start element number n2 is shifted to an execution as the succeeding instruction, n2 is set to the register 3 to check whether an instruction execution can be started or not. Namely, in comparators 6, 7 the dimension relation of n1, n2 is detected and n2<n1+vacute angle1 is detected in a comparator 8 and n1+vl1>max.VL is detected in a detection circuit 5. Therefore, at the time of n2>n1 in a combination circuit 9, n2<[n1+vl1] modmax. VL and n1+Vl1>max.VL is detected. Namely, at the time of establishing this condition, a succeeding instruction execution start prohibiting signal is outputted and when the condition is not established, an execution start enable signal is outputted.
Patent JP-H06214552-A (JP)
Title: Picture reducing circuit
Inventor: ITO HIROSHI
IPC: H03H17/02
Filed: 1993-01-18
Abstract: PURPOSE:To provide a picture reducing circuit in which a circuit scale is small. CONSTITUTION:Band restricting filters 11-13 for eliminating folding are constituted with cascade connection of simple filters, sub-sampler 20, 21 are inserted among these filters 11-13 thinning out signals. Since an unwanted signal is eliminated by these sampler 20, 21, the number of delay circuits constituting the band restricting filters 11-13 can be reduced.
Patent JP-H09265731-A (JP)
Title: Speech reproducing device and its method, speech recording device and its method, speech recording and reproducing system, speech data transfer method, information receiving device, and reproducing device
Inventor: OZAWA KAZUNORI
IPC: H04H20/82
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a speech recording/reproducing device and a system therefor suitable for a headphone stereo which is easy-to-use, can reproduce high sound quality, has possibilities for development, and is capable of quickly meet users' preferences or the latest trends in music. SOLUTION: A headphone stereo body 1 is provided with a control part for an entire operation, a card type hard disk 45 to write/read speech data, etc., a speech data compression/expansion circuit 46, and an external I/O port, which connects the headphone stereo body 1 to a music data network service center via DSU 61 to store music data therefrom on the hard disk 45. Digital recording of speech data improves sound quality, and the use of the card type hard disk permits the device to be of a high access speed and also makes it compact and light, making it possible to select a favorite music from the network service center, making it easy-to-use, enormously increasing the number of music to utilize, and making it possible to meet diversification of users' preferences and the latest trends in music.
Patent JP-S5392005-A (JP)
Title: Turbine starting system by means of thermal stress control of turbine rotor
Inventor: KATOU FUMIO
IPC: F01D19/00
Filed: 1977-01-24
Abstract: PURPOSE: To obtain the thermal stress of a rotor by means of the heat transfer rate of the rotor acquired before, by detecting the temp and press. of steam directly, at the inlet part of the high press. side and the outlet part of the low press. side of a diaphragm packing. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000207193-A (JP)
Title: Magnetic tape unit and firmware updating method for the same
Inventor: OKANO HIROYUKI
IPC: G06F3/06
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To surely update a firmware in a short time by extending a data compressed firmware (control program) which is supplied from an external device through a data extending circuit and writing it in a nonvolatile memory thereafter. SOLUTION: An external device compresses data with the same algorithm as the data for compressing circuit 1 of a magnetic tape unit A and transfers a firmware, to which an error check code is added, via a serial interface(I/F) part 8 to a data buffer 3. A CPU 7 extends the firmware via a data expanded circuit 2 and stores the expanded firmware in a RAM 9. When no error is detected and if the error check code is normal at data expansion, the CPU 7 is considers that proper firmware was transferred, and the firmware stored in the RAM 9 is written in the reloadable nonvolatile memory such as EEPROM 6.
Patent JP-H11201292-A (JP)
Title: Shaft sealing device
Inventor: MIYAMOTO MASAKI
IPC: F16J15/34
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To exhibit a good sealing function under any sealing condition, by composing the compositing member of a shaft sealing device with a material quality according to the sealing condition. SOLUTION: A sealed fluid area F and an atmospheric area A are sealed by two sets of noncontact mechanical seals 11 and 12 through a seal fluid area S. By pressing-contacting the inner peripheral surface 61 and the side end surface 62 of a seal ring which is formed by cutting off at least one position in the peripheral direction, to a first sealed surface 11 at a stationary sealing ring side and a second sealed surface 12 at a ring form wall side, through a holding ring 7, a garter spring 8, and a spring 91, the stationary sealing rings 51 and 52 , and the ring form walls 411 and 412 of a seal casing 4, are sealed secondarily.
Patent JP-H02244257-A (JP)
Title: Kana/kanji conversion processing system
Inventor: KURODA TOMOKO
IPC: G06F17/22
Filed: 1989-01-17
Abstract: PURPOSE:To facilitate th control of a variable KANJI (Chinese character) dictionary file by sharing this file set to scattering process processor among terminal equipments and therefore attaining the easy reference to the private words for the terminal equipments just by registering these words one in a private word dictionary. CONSTITUTION:The terminal equipments 25 and 26 contain the fixed KANJI dictionary files 27a and 28a containing individually the KANJI of high universal applicability. At the same time, a scattering process processor 23 includes a variable KANJI dictionary file 24a which contains a private word dictionary storing the private words inputted from both equipments 25 and 26 and a learning dictionary showing the emerging frequencies of KANJI, etc., of high using frequencies via the equipments 25 and 26. Then the file 24a is shared by both equipments 25 and 26. Thus it is not required to individually register the integrated words that are used in common by the equipments 25 and 26 for each of these equipments. Furthermore an operator can easily perform the KANA (Japanese syllabary)/KANJI converting tasks as desired with use of either one of both equipments 25 and 26.