baber/WOPTO huggingface dataset:
Patent JP-H01146268-A (JP)
Title: Stacked fuel cell
Inventor: MITSUTA KENRO
IPC: H01M8/24
Filed: 1987-12-02
Abstract: PURPOSE:To recover an electrolyte exhausted from each cell and to return it to the original cell with almost no pressure loss by installing a barrier having a porous member catching an electrolyte exhausted in forms of vapor and mist together with a reaction gas. CONSTITUTION:A receiver 1 which is protruded from the side of a stack within an a manifold and receives an excess electrolyte dropping along the side is installed. A barrier 10 having a porous member which restricts a reaction gas passage 12 between adjacent receivers with a part of it openend and catches an electrolyte exhausted in forms of vapoe and mist together with a reaction gas from a projection-recess-shaped reaction gas passage is installed. The barrier 10 and the receiver 1 recover the electrolyte vapor and electrolyte mist from each cell and return the recovered electrolyte to the original cell. Since the barrier 10 does not close the reaction gas passage, almost no pressure loss is produced. The electrolyte exhausted from the cell is surely recovered and returned to the original cell.
Patent JP-H04182074-A (JP)
Title: Tack welding method and device for fillet welded joint
Inventor: SUGITANI YUJI
IPC: B23K9/02
Filed: 1990-11-14
Abstract: PURPOSE:To automate tack welding work by erecting a vertical plate on the vertical plate fitting position of a lower plate where shims are fitted, pressurizing the lower plate and the vertical plate so as to crush the shims, welding places with the shims by DC spot welding in the pressurized state and tack- welding the vertical plate to the lower plate. CONSTITUTION:The vertical plate 2 is erected on the lower plate 1 surface via the plural shims 4 and the places with the shims are welded by spot welding in a state with the lower plate and the vertical plate pressurized so as to crush the shims. The lower plate and the vertical plate are welded together in a fixed state and the vertical plate is tack welded to the lower plate without inclination and weld metal is not stuck to a fillet part formed of the lower plate and the vertical plate. In addition, since welding of the lower plate and the vertical plate is performed by DC spot welding, the consumption of electric power by an inductance part of a welding cable is reduced and the capacity of a welding transformer can be also reduced. Consequently, tack welding work of the vertical plate to the lower plate is automated and the tack welding work time can be also reduced.
Patent JP-H04179878-A (JP)
Title: Flow rate control device for hydraulic pump
Inventor: YASUDA HAJIME
IPC: E02F9/22
Filed: 1990-11-14
Abstract: PURPOSE:To perform required flow rate controlling by judging presence of increasing of a flow rate detected value during increasing of a discharge rate, and setting the detected value at the time of stopping increasing as a maximum discharge flow rate of a variable volume hydraulic pump. CONSTITUTION:Regulators 3a, 3b are controlled by means of a computation controlling part 12 such that difference between a discharge pressure of hydraulic pumps 1a, 1b and a negative load pressure selected by a shuttle valve 7 is a specified value. During increasing of a discharge flow rate, it is judged whether detected values of sensors 4a, 4b for detecting tilting rate of tilting plates 2a, 2b are increased or not. In case that the detected values stop increasing, the hydraulic pumps 1a, 1b are tilted to a maximum extent. The detected values at this time is memorized and set as a maximum tilting rate (maximum discharge rate). A command for a maximum discharge value is output in respect to the hydraulic pumps 1a, 1b accurately irrespective of aged deterioration, installation error, etc., of the sensors 4a, 4b.
Patent JP-2000121592-A (JP)
Title: Method for manufacturing enzyme electrode
Inventor: NAKAJIMA SATOSHI
IPC: G01N27/327
Filed: 1998-10-13
Abstract: PROBLEM TO BE SOLVED: To suppress scattering in performance among electrodes and to improve the manufacturing efficiency by flattening the surface of an electrode system by a pressing process. SOLUTION: Both the surfaces of a resin sheet 100 where a plurality of lead wire parts and electrode systems are printed through an electrode formation process are inserted between rollers 101 and 102 made of steel for pressing. In this case, the surface of each electrode system being formed at the resin sheet 100 is pressed and a projecting part being formed on the surface of each electrode system is crushed. As a result, the surface of each electrode system after passing between the rollers 101 and 102 becomes a flat surface with nearly uniform roughness. Therefore, an enzyme electrode being formed through the press process does not fluctuate. Further, the press process is made by passing the resin sheet 100 between the rollers 101 and 102, working time can be reduced and the number of processes can be reduced as compared with a conventional polishing process.
Patent JP-H03170561-A (JP)
Title: Reactive dye, its manufacturing method and use
Inventor: HAABAATO ZAIRAA
IPC: C09B62/085
Filed: 1990-11-14
Abstract: PURPOSE: To provide a red series reactive dye which has a structure of a specified formula and is suitable to various methods for dyeing and printing and has high bonding properties and can be easily washed away from unbonded parts.  
     CONSTITUTION: A reactive dye of formula I {wherein Z is formulas II-VI [wherein R 1  is a 1-4C alkoxy, HO-2-4C alkoxy, a halogen, etc.,-substd. alkyl; R 2  is a (a 1-4C alkoxy, a 1-4C alkoxycarbonyl, cyano, a halogen, etc.,-substd.) 1-6C alkyl; R 3  is OH, a 1-4C alkoxy, a 1-4C alkoxycarbonyl, cyano, a halogen, etc.,-substd. 1-6C alkyl; (R 4 ) 2-3  is R 4  with 2-3 substituents of a 1-4C alkoxy, halogen, etc.; (R 5 ) 1-3  is R 5  with 1-3 substituents of a H, a 1-4C alkyl, 1-4C alkoxy, etc.; (R 6 ) 1-3  is R 6  with 1-3 substituents a of 2-4C alkyl, 1-4C alkoxy, etc.; R 7  is a halogen, OH, CN, a 1-4C alkoxy, etc.,-substd. 1-4C alkyl; (R 8 ) 1-3  is R 8  with substituents of a H, a 1-4C alkyl, 1-4C alkoxy, halogen, etc.]} is provided. 
     COPYRIGHT: (C)1991,JPO
Patent JP-2001120624-A (JP)
Title: Massaging unit and chair type massaging machine provided with that unit
Inventor: MORITA YOSHITOSHI
IPC: A61H7/00
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To solve generation of gear sound caused by changing in teeth contact of gears during massaging action in a massaging machine. SOLUTION: In a massaging machine wherein a pair of arms 32 and 32 are freely rotatably pivoted through inclined shafts 31 whose inclination directions are symmetric on a massaging shaft 3 and apexes of links 6 and 6 for restricting rotation of the arms 32 and 32 are pivoted and connected with both arms 32 and 32 to support the base ends of the links on the supporting member and a motor 43 is connected with the massaging shaft 3 through a gear rotation transmitting means 4 and the arms 32 and 32 are rocked by rotating the massaging shaft 3 and therapeutic fingers 35 and 35 on the arms 32 and 32 are allowed to approach and separated left and right to perform massaging action, a crank part 60 is linked with the above described link 6 and when the therapeutic fingers 35 and 35 approach each other as near as possible and move in the separating direction,  change from compression to stretching or change from stretching to compression acting on the link 6 is relaxed to relax teeth contact of the gears.
Patent JP-H05117190-A (JP)
Title: Production of bisphenol a-phenol crystalline adduct slurry
Inventor: MORIYA NOBUO
IPC: C07C37/82
Filed: 1991-10-25
Abstract: PURPOSE:To produce crystalline adduct slurry having low content of microcrystalline adduct particles in high efficiency by crystallizing a phenol solution containing bisphenol A. CONSTITUTION:A phenol solution containing bisphenol A is supplied to the outer cylinder of a crystallization column having a double-wall structure consisting of a top-opened inner cylinder inserted into an outer cylinder having closed structure. A slurry of bisphenol A-phenol adduct crystal is extracted from the bottom of the inner cylinder. A part of the extracted slurry is cooled and recycled to the outer cylinder in such a manner as to form a gyration flow. A part of the extracted slurry is heated to dissolve the contained microcrystalline adduct particles and recycled to the outer cylinder from the bottom of the cylinder in such a manner as to form a gyration flow having the direction same as the flow of the cooled slurry. At the same time, a part of the crystalline adduct slurry extracted from the bottom of the inner cylinder or a part of the slurry obtained by dissolving the microcrystalline adduct particles is recovered as the product.
Patent JP-H09128501-A (JP)
Title: Data writing method and writer/reader
Inventor: MITANI MINORU
IPC: G06K17/00
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To enable high-density data write in a storage medium by previously converting an upper limit value to be taken for numerical information into a binary number and securing a write area from the number of digits. SOLUTION: The magnetic stripe reader/writer 2 is provided for reading/ writing data to the magnetic stripes of a bankhook 1, and the numerical information is converted into the binary number by a converting part 7 and stored in the magnetic stripe later. Therefore, an application interface buffer 5 and a hardware interface buffer 3 are provided for holding the numerical information during converting processing. Then, the upper limit value to be taken for that numerical information is converted into the binary number and the write area, namely, just the maximum required number of digits are secured. When a store number is the decimal number of four digits, for example, in the case of binary number of four bits for one digit, 4×4=16 bits are required but when the upper limit value '1999' of the branch code is expressed in binary number, bit width becomes 11 bits.  Thus, by securing this area, all the store numbers can be indicated in binary number.
Patent JP-H08156162-A (JP)
Title: Fiber reinforced resin porous molded article and manufacture of the same
Inventor: FUJIMAKI MASAMI
IPC: B29K105/04
Filed: 1994-12-09
Abstract: PURPOSE: To propose a fiber reinforced resin porous molded article having good adhesion between sheets, bending characteristics, and surface flatness and a method for manufacturing the article advantageously. CONSTITUTION: This is a porous molded article 5 which is made by expanding a laminated sheet 3 in which two or more sheet-shaped webs (a), (b) which are composed of a thermoplastic resin 1 and reinforcing fibers 2 are overlapped and heat-pressed by heating again. The fiber length of reinforcing fibers 2 contained in one laminated sheet 3 of the article 5 or the laminated sheet 3 which is positioned on the surface/back is made shorter than that of the reinforcing fibers 2 contained in the laminated sheet 3.
Patent JP-H11144095-A (JP)
Title: Device and method for three-dimensional model generation and computer-readable recording medium where three-dimensional model generating program is recorded
Inventor: KOUCHI MASAKI
IPC: G05B19/4097
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To easily and accurately generate a high quality, three-dimensional model by assembling component models. SOLUTION: A component model generation part 10 generates three- dimensional component models having connection reference data for connection with other component models as component models needed for the assembly of three-dimensional model and stores them in a component storage part 14. An assembling part 18 selects at least two component models 30 and 46 from the component storage part 14, arranges them in an operation coordinate space, and connects the component models 30 and 46 to each other according to data on connection reference points 32 and 48 to assemble the three-dimensional model.
Patent JP-2000131359-A (JP)
Title: Apparatus and method of measuring modulation index, apparatus and method of controlling modulation index and frequency modulation signal transmitter
Inventor: SAEKI NAOTO
IPC: G01R29/06
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for accurately measuring a comparative high frequency modulation index, using a simple circuit and controlling it for a specified value. SOLUTION: The apparatus comprises a variable attenuator 1 for adjusting the amplitude of an input signal to obtain a specified frequency shift value, an FM modulator 2 for converting a modulating input signal to a frequency modulating signal, a brancher 3 for branching a part of the frequency modulating signal, an N-frequency divider 4 for dividing the frequency of the frequency modulating signal, a first bandpass filter 5 for passing only a frequency equal to 1/N of a carrier frequency, a second bandpass filter 6 for passing only second side band frequencies around the frequency equal to 1/N of the carrier frequency, a first detector 7 for outputting a d-c voltage according to the first bandpass filter output, a second detector 8 for outputting a d-c voltage according to the second bandpass filter output,  and a controller 9 for controlling the variable attenuator so that the output ratio of the first detector 7 to the second detector 8 is 1/N of a specified modulation index.
Patent JP-H07142083-A (JP)
Title: Retainer type sealed lead-acid battery
Inventor: ASAI KENJI
IPC: H01M10/10
Filed: 1993-11-12
Abstract: PURPOSE:To reduce IR loss caused by reduction in electrolyte, and enhance highly efficient discharge performance at a high temperature by making the average pore diameter of a powder layer arranged between plate groups larger than the average pore diameter of a separator, and fixing powders forming the powder layer to each other. CONSTITUTION:Glass fiber having the average diameter of about 1mum and the porosity of 94% and the thickness of 1.5mm under the load of 20kg/dm<2> is used as a separator, and a positive electrode plate and a negative electrode plate are combined with this, and a 2V battery is manufactured. Dilute sulfuric acid having specific gravity of 1.32 is injected. Powder where thermoplastic resin is formed on the surfaces of glass beads composed of soda lime glass or powder 5 composed of thermoplastic resin is used as powder 5 to form a powder layer 3. These powders 5 are injected from a liquid injection port, and are filled around plate groups, an the powder layer 3 is formed. The powders 5 are welded and fixed to each other.
Patent JP-H07139889-A (JP)
Title: Liquefied natural gas vaporizer
Inventor: MIYATA YOSHIAKI
IPC: F17C9/02
Filed: 1993-11-12
Abstract: PURPOSE:To provide a vaporizer in which problems of building of more heat exchanging panel, complicated piping are eliminated, a structure is simple, a heat exchanging efficiency is high, a temperature rise and vaporization are realized in an LNG vaporizer for regulating heat quantity of city gas, etc. CONSTITUTION:Liquefied petroleum gas for regulating a heat quantity is mixed with natural gas vaporized by an open rack type vaporizer 10 of a front stage by an open rack type heat exchanger 20 of a rear stage to raise its temperature. Thus, it is not necessary to generate natural gas at 0 deg.C or higher at the front stage, and since a load of the front stage can be alleviated, number of heat exchanging panels can be, for example, reduced, and a double tube type open rack vaporizer in which a problem of adfreezing can be solved can be used. Further, sparging pipe is disposed in an inlet header tank 22 at the rear stage to homogeneously mix a predetermined quantity of the petroleum gas with the natural gas, thereby realizing an efficient temperature rising and vaporizing. Thus, natural gas regulated at its predetermined heat quantity can be stably supplied.
Patent JP-H0579447-A (JP)
Title: Rotating cam type compressed fluid machine
Inventor: RUI BEE BIGO
IPC: F04B1/04
Filed: 1991-11-22
Abstract: PURPOSE: To meet the needs of minimization while obtain air-tightness which is better than the conventional metal segment by selecting a new material for a seal member. CONSTITUTION: The device described comprises a cylinder block 10, a cam 9, and an internal fluid distributor slide valve 20. A central hole 21 whose shape is complimentary of a central core 23 is provided in the internal fluid distributor slide valve 20. Grooves 26, 27, 28 are made between the fluid distributor slide valve 20 and the central core 23. A seal element 37 is disposed on either side of each groove 26, 27, 28. Each seal element 37 comprises a ring-type joint 37 made of a resin. The maximum value of the pressure in the grooves 26, 27, 28 is 450 bars. The maximum value of the speed of rotation of the internal fluid distributor slide valve 20 with respect to the central core 23 is 200 bars. One application of the present invention is the production of a motor having a satisfactory volumetric efficiency.
Patent JP-H07158086-A (JP)
Title: Construction method for underground exterior double wall
Inventor: KUMAI YUJI
IPC: E04B1/64
Filed: 1993-12-08
Abstract: PURPOSE:To improve work efficiency by constructing an interior wall prior to an exterior wall, laying a permanent form plate having a projection for forming a drainage gap with the end of the projection attached to the outer side of the exterior wall, and placing exterior wall concrete outside the form after the interior wall is strengthened. CONSTITUTION:An exterior wall reinforcement 2 is laid along an earth retaining wall 1 and, then, an exterior wall permanent form plate 9 having a conical headed projection 8 for forming a water drain gap on one side is erected indoors, with the projection 8 directed inside. Thereafter, a thin plate 10 is bonded to the surface of the projection 8 of the form plate 9, and an interior wall grating reinforcement 12 is laid on the external side of the plate 10 and fastened to a separator 11 extended with the base end fixed to the wall 1. Then, mortar 13 is blown to form an interior wall 6. After the wall 6 is strengthened, concrete 4 is placed outside the form plate 9 to construct an exterior wall 5. An underground double wall having a water drain gap 7 formed between the walls 6 and 5 due to the projection 8 is thereby constructed.
Patent JP-H03166656-A (JP)
Title: Layout pattern verifying device
Inventor: SHIMIZU TOSHIAKI
IPC: G06F17/50
Filed: 1989-11-27
Abstract: PURPOSE:To unify the circuit connecting information by generating simulation information, based on the circuit connecting information, excluding the information of a parasitic element by referring to an information conversion table from the same circuit connecting information, and verifying the connection of a circuit on a layout pattern consisting of only an original element. CONSTITUTION:Based on circuit connecting information, simulation information which can execute a simulation of a circuit on a layout pattern consisting of an original element of a prescribed circuit and a parasitic element annexed to a layout pattern is generated. A circuit connection verifying means 11 excludes the information of the parasitic element by referring to an information conversion table D7 from the same circuit connecting information, and verifies the circuit connection of a circuit on a layout pattern consisting of only an original element. In such a way, the same circuit connecting information can be used for generating the simulation information and for verifying the circuit connection.
Patent JP-H06138723-A (JP)
Title: Process cartridge and image forming device
Inventor: NOMURA YOSHIYA
IPC: G03G21/00
Filed: 1992-10-22
Abstract: PURPOSE:To easily peel a sealing member adhering between members in order to close a gap and to facilitate recycle by sticking the sealing member to a surface to which the sealing member adheres through a sheet member. CONSTITUTION:The sealing member 15 is attached to a frame body through the sheet member consisting of plastic film such as polyethylene terephthalate or polycarbonate, or rubber sheet. Namely, the sheet member 16 is allowed to adhere to the surface to which the member 16 adheres of the frame body through a pressure sensitive adhesive double coated tape or adhesive, and the sealing member 15 is allowed to adhere to the sheet member 16 through the pressure sensitive adhesive dobule coated tape. The sheet member 16 is formed longer than the sealing member, and its one end is exposed from the sealing member 15 to such an extent that it is picked up by fingers and is not allowed to adhere to the frame body 12b. In such a case, the member 15 is compressed between a developing sleeve and the frame body, and the leakage of toner is prevented by repulsive force obtained at such a time.
Patent JP-H02152725-A (JP)
Title: Vertical delivering method of wire electrode in wire electro-discharge machining unit
Inventor: WADA NOBUYOSHI
IPC: B23H7/02
Filed: 1988-12-06
Abstract: PURPOSE:To make the highly accurate vertical delivery of a wire electrode performable without producing a micro-vibration in the wire electrode by stopping any travel motion of the wire electrode, and performing the vertical delivery of the wire electrode in a state of giving the specified tension to it. CONSTITUTION:At the time of the vertical delivery of a wire electrode 2, first of all, rotation of the wire electrode 2 is stopped in keeping this electrode held between a pinch roller 11 and a recovery roller 8 intact. Next, a specified current is fed to a DC motor 30, and its torque is generated there. With this torque, specified tension is given to the wire electrode 2 held between the pinch roller 11 and the recovery roller 8 via a brake roller 3. In this state, travel regulation in both U-axis and Y-axis directions of an upper wire guide 20 is performed till both upper and lower pilot lamps 24a, 24b in a wire perpendicularity jig 13 are lighted at the same time. Thus, at a time when these lamps 24a, 24b are simultaneously lighted, the vertical delivery of the wire electrode 2 is completed.
Patent JP-H07162364-A (JP)
Title: Optical parallel transmitter
Inventor: KIYONAGA TETSUYA
IPC: H04B10/291
Filed: 1993-12-08
Abstract: PURPOSE:To provide an optical parallel transmitter capable of reducing data deterioration due to crosstalk between adjacent channels. CONSTITUTION:A transmitting link means 1 for transmitting respective data in plural channels in parallel has an exciting light source 5 for generating exciting light and a light mixer 4 for mixing the data of each channel as signal light with the exciting light generated from the light source 5. A rare earth adding fiber array 2 amplifies the signal light mixed by the light mixer 4 in each channel connected to the means 1. A receiving link means 3 has a light receiving part 31 for receiving respective signal light elements amplified by the array 2 in parallel and a discriminator 7 for discriminating the existence of signal light from the light receiving part 31.