baber/WOPTO huggingface dataset:
Patent JP-2000330492-A (JP)
Title: Guide flag
Inventor: TAKEDA MASAO
IPC: G09F17/00
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To make a tubular flag rod and a flag body compact after forming the flag rod and the flag body as separate bodies, to freely attachably and detachably mount the flag body to the flag rod and to easily connect the lead wire on a power source side housed in the flag rod and the lead wire on a control means side mounted at the flag body. SOLUTION: This guide flag consists of the tubular flag rod 1 and the flag body 2 which is freely attachably and detachably mounted at this flag rod 1. The flag rod 1 consists of a guide pipe 3 and an expansion and contraction pipe 4 which is slidingly fitted and inserted into this guide pipe and internally contains the power source 5 via a power source supporting case member 26 at its top end. On the other hand, a belt-like luminous body 32 is sewn to one flank of the flag body and the control means 35 for controlling the lighting and flickering of the belt-like luminous body 32 is mounted thereto.  The control means 35 has a second connector 37 of the second lead wire 36 engaged and disengaged with and from a first connector 29 of the first lead wire 28 which is mounted at one end at the power source supporting case member 26 and is guided to the outside of the expansion and contraction pipe 4.
Patent JP-S5666695-A (JP)
Title: Heat exchanger
Inventor: ISHIHANE KIYUUHEI
IPC: F28F1/30
Filed: 1979-11-02
Abstract: PURPOSE: To improve the heat transfer performance by making a cut in a unit fin in the direction perpendicular to the direction of air flow and forming an angled looper with a cut-in tiny piece being bent.  
     CONSTITUTION: In each unit fin 14 formed by a linear part between the bent parts 4' of a fin 4 are made numerous cuts 15 in parallel to the direction perpendicular to the direction A of air flow, the angled loopers 16 are formed by bending the cut-in tiny pieces into an angled shape at the center in the longitudinal direction as a ridgeline 16c, and these loopers 16 are arranged so as to form a waveform as a whole. When air flows in between fins, it is divided at the tip part 16a of each looper 16, and thus the heat-transfer action of the looper 16 is improved by the front-edge effect. Next, air streams formed by the division generate a vortex B in the vicinity of the upper wall of the part of the looper 16 positioned on the downstream side of the ridgeline 16c and in the vicinity of the lower wall surface of the looper 16 by the presence of the looper 16, and by the effect of the turbulent flow thus caused the heat transfer action is also improved. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H091470-A (JP)
Title: Combined screwdriver with bit holder
Inventor: IWINSKI DEAN J
IPC: B25B23/00
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To provide an electric insulation hand tool having a sufficient torque strength and generating no detachment of magnet from a socket. SOLUTION: An insulation hand tool has a long complex shank 41 and to its work end a bit holder difining a polygonal socket 47 in which a pressure fitted projection is fitted under pressure is fixed. The work end of the shank 41 is hollow and in the hollow part the bit holder 45 is received. A shaft hole 26 of the holder 45 may be a through hole and be terminated before the socket 47. A handle end of the shank 41 may have a small dia. The inner end of the hole 26 of the bit holder 45 receives a permanent magnet and a keeper while the outer end thereof is enlarged to define the socket 47 which receives the bit magnetically retained in a male-female fittable manner. The holder 45 is caulked to the magnet and it retains the magnet at a proper position.
Patent JP-H035833-A (JP)
Title: Microprocessor
Inventor: YOSHIDA TOYOHIKO
IPC: G06F11/22
Filed: 1989-06-01
Abstract: PURPOSE:To facilitate the design of the test program of a micro processor by providing a test instruction diagnosing the microprocessor apart from a normal processor instruction which executes a high speed processing by means of a pipe line processing. CONSTITUTION:The micro processor is constituted by including a micro sequence control part 10, a micro instruction execution control part 13, an instruction fetch part 51, an instruction decoding part 52 and a data operation part 56. At a normal mode, the instruction is processed at high speed by a pipe line action and a test-only instruction is executed and respective function blocks are diagnosed at a private mode when a test is conducted. The execution can freely come and go between the test mode and the processor mode without reset. Thus the design of the test program is facilitated.
Patent JP-H0436396-A (JP)
Title: Fluorohydrocarbon azeotrope-like composition
Inventor: KAMIMURA TORU
IPC: G02C13/00
Filed: 1990-06-01
Abstract: PURPOSE:To provide the title composition which has no danger of ozonosphere destruction and has excellent properties as solvent, foaming agent, refrigerant, etc., by mixing methyl ethyl ketone and dichloropentafluoropropane. CONSTITUTION:Methyl ethyl ketone (A) and dichloropentafluoropropane (B) are mixed to prepare a fluorohydrocarbon azeotrope-like composition. Specific examples of the component B include 3,3-dichloro-1,1,2,2-pentalfuoropropane and 1,3-dichloro-1,1,2,2,3-pentafluoropropane. The mixing ratio of the component A to the component B may suitably be 1-50wt.% to 99-50wt.%. The resulting composition has superb detergency and hence is used as a remover of oil, wax and latex, a solvent for paints, a detergent for optical parts, etc., in place of fuorocarbon.
Patent JP-S6351929-A (JP)
Title: Surfactant composition
Inventor: FUJITA SATORU
IPC: A23L29/10
Filed: 1986-06-18
Abstract: PURPOSE:To enhance acid resistance, emulsification force, dispersion force and penetration force, by preparing a surfactant by setting the compounding wt. ratio of sorbitan fatty acid ester and lysophosphatide being essential compounds to 40/60-95/5. CONSTITUTION:A mixture wherein the compounding wt. ratio of sorbitan fatty acid ester and lysophosphatide is 40/60-95/5 is prepared. In preparing a surfactant composition, said mixture is formed into an aqueous solution or paste, or further concentrated, under pressure to be formed into a semi-solid or a solid, or dissolved in a solvent such as alcohol and the solution obtained is dried without being excessively heated to be formed into a flowable material or a solid. As the constitutional fatty acid of lysophosphatide, 8 or more C fatty acid is pref. and the position of an acyl group may be either one of alpha-position or beta-position and either one of natural L-type or synthetic racemic body may be used.
Patent JP-H05337891-A (JP)
Title: Sheet cutting method and device therefor
Inventor: IJIRI MASAKI
IPC: B26D7/10
Filed: 1992-06-02
Abstract: PURPOSE:To improve high-strength high-elasticity sheet cutting work performance by heating the tip of a cutting blade, and making this heated blade tip penetrate a traveling sheet to cut the sheet by heating, thereby enabling the temperature of the traveling sheet to rise to the cuttable temperature. CONSTITUTION:The base end part of an arm 3 rotatable in the direction Y is oscillatingly supported, by a pin 1, at a fitting base 8 provided at a biaxial turret winding-out machine, and a cutting blade 10 provided with a sawtooth like blade edge 9 at the tip is fitted thereto. The arm 3 is oscillated by the operation of a fluid pressure cylinder 4 supported pivotally in the freely oscillating state to a fitting base 12. The residual quantity of a cloth sheet 16 becomes less, and after the intermediate part of this cloth sheet 16 is connected to a new raw cloth sheet 16 by a connecting tape or the like, the cloth sheet 16 is cut while traveling. At this time, the cutting blade 10 is heated by the heater 11, and then the cutting blade 10 penetrates the cloth sheet 16 and cuts the cloth sheet 16 with its front part in the partially stretched-out state.
Patent JP-H10334928-A (JP)
Title: Phosphoric acid type fuel cell, manufacturing apparatus of electrode for phosphoric acid type fuel cell, and manufacture thereof
Inventor: TANIGUCHI TADAHIKO
IPC: H01M8/02
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a phosphoric acid type fuel cell, a manufacturing apparatus of its electrode, and a manufacturing method of the electrode. SOLUTION: A cell is composed by laminating an anode electrode 2 and a cathode electrode 3, interposing an electrolyte layer between them. A catalyst layer at the electrolyte layer side of the anode electrode 2 is divided into two parts: a part at an oxidizer inlet side is a platinum catalyst layer 9 and a part at an oxidizer outlet side is a platinum catalyst layer 10. An electrolyte reservoir 4 for supplying a fuel gas is arranged at the opposite side of an electrolyte layer 1 of the anode electrode 2. An electrolyte reservoir 5 for supplying an oxidizer gas is arranged at the opposite side of an electrolyte layer side of the cathode electrode 3. A cell stack is composed by multilayered cells, and a separator 8 is inserted between the electrolyte reservoir 4 of an adjacent cell and the electrolyte reservoir 5.  A cooling plate 6 is inserted every several cells of the cell stack for forming a cooling structure such that an inlet part of a cooling water at a cooling tube 7 inside a cooling plate 6 corresponds to a downstream of the oxidizer gas.
Patent JP-H081769-A (JP)
Title: Polyester film and production thereof
Inventor: MIYAKE TORU
IPC: B29L9/00
Filed: 1994-06-23
Abstract: PURPOSE:To obtain running properties without lowering electromagnetic conversion characteristics and to reduce dropout and the abrasion of a head by setting the number of projections/number of particles and the area ratio of projection parts on at least one surface to specific values. CONSTITUTION:The number of projections/number of particles (NR) on at least one surface is set to 5 or more and the area ratio of the projection parts thereon is set to 0.001 - below 5%. In order to enhance electromagnetic conversion characteristics, it is pref. that the surface provided with projections is as smooth as possible and the center line average roughness Ra of the surface is 15nm or less and the value of a ratio Rt/Ra of the max. height Rt of the surface and Ra is 15.0 or less. The surface temp. of a polyester film is held to a temp. range from temp. lower than the crystallization temp. on cooling of polyester A by 70 deg.C to the crystallization temp. for 0.5-20sec and the film is cooled to the glass transition temp. of polyester A or lower to be biaxially stretched to form desired surface projections.
Patent JP-H11335112-A (JP)
Title: Electric furnace for graphitization
Inventor: MOCHIZUKI TOMOTOSHI
IPC: F27D11/02
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To sufficiently concentrate heat at the central part of a furnace body even in the case of using short electrodes, in time of the accident of one electrode, to utilize the other electrode connected in the same potential to the electrode and to make an electric current flow to an electrode opposed to the electrode. SOLUTION: Plural sets of electrodes 9a and 9b opposingly set between a carbon powder feed opening 4 and a graphite powder recovery port 7 in a furnace body 1 with a graphitization zone 8 between are installed so as to at least partially face to the interior of the furnace body 1, an electric current is sent with staggering the timings of the sets of the electrodes 9a and 9b. The plural sets of the electrodes 9a and 9b are constituted of plural sets of plural short electrodes 9a-1 to 9a-3 which are arranged in the vertical direction in the furnace body 1 and mutually electrically connected and plural short electrodes 9b-1 to 9b-3 which are opposed to them and electrically connected with forming one set from the two electrodes.
Patent JP-S6033282-A (JP)
Inventor: WADA TOMOO
IPC: C02F11/02
Filed: 1983-08-04
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-S5666754-A (JP)
Title: Investigating method for behavior of converter molten slag by means of virtual fluid
Inventor: YAMADA HIROSUKE
IPC: C21C5/46
Filed: 1979-11-05
Abstract: PURPOSE: To investigate behavior of converter molten slag more accurately, by reproducing the movement of slag in forming as the state close to a actual furnace, through the use of water solution of polyethylene oxide and soap.  
     CONSTITUTION: The behavior of molten slat in a model converter 1 can be investigated by pouring a virtual fluid 3 and flowing the fluid 3 with air blow from the lance 2. In this case, the water solution with soap and polyethylene oxide is poured into the converter 1 as virtual fluid 3 to reproduce the forming phenomenon in the furnace of molten slag based on air blow from the lance 2, allowing to accurate behavior investigation. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H085121-A (JP)
Title: Air-conditioning control device for hotel
Inventor: MACHIDA TETSUYA
IPC: E04H3/02
Filed: 1994-06-23
Abstract: PURPOSE:To automatically return set temperatures of guest rooms to standard set temperatures. CONSTITUTION:Temperature setting devices 7 for manual adjustment of set temperatures for air conditioners are provided in respective guest rooms, and standard set temperatures and present set temperatures are registered in guest room controllers HRC. When the temperature setting devices 7 are manually adjusted under the condition that checking is effected and guests stay in their rooms, values inputted by means of the temperature setting devices 7 are set as present set temperatures. When checkout signals are inputted in a central control device HTL and data with respect to the checkout signals are transmitted from the central control device HTL, the standard set temperatures stored in the guest room controllers HRC themselves are set as present set temperatures.
Patent JP-H05314991-A (JP)
Title: Manufacture of air electrode for molten carbonate fuel cell
Inventor: KAWAKAMI HIROSHI
IPC: H01M4/88
Filed: 1992-05-08
Abstract: PURPOSE:To provide a sintering method capable of preventing the deformation or crack of a green sheet formed with an air electrode material, due to the adhesion of the sheet to a setter or the deformation of the setter at the time of sintering the sheet. CONSTITUTION:A green sheet mainly composed of an oxide of Li and Co, or Li, Co and Ni is clamped with setter materials and baked, thereby manufacturing an air electrode having porosity between 50% and 70% for a molten carbonate fuel cell. A smooth surface sheet mainly composed of ZrO2, or a material with fine powder of ZrO2 deposited on the sheet is used as a material for the setter. According to this construction, an air electrode can be easily and properly provided.
Patent JP-S5666572-A (JP)
Title: Automatic unloader valve with built-in pressure control mechanism
Inventor: SUGINO KENJI
IPC: F16K17/00
Filed: 1979-11-05
Abstract: PURPOSE: To provide automatic reversing between low and high pressure circuits in an automatic unloader, by building an automatic shut-off valve together with an automatic vent valve in the valve system.  
     CONSTITUTION: Water fed in a high pressure inlet 11 from a high pressure pump flows in a vessel through a hollow 12 around a high pressure valve 9 and an outlet 13, while water introduced in a low pessure inlet 15 from a low pressure pump flows to the bottom of the high pressure vave 9 through a through hole 14 on a spacer 3, hollow 24 and passage 25. As the high pressure valve 9 is lifted by low pressure water, low pressure water flows in the hollow 12 to join water through the high pressure inlet 11. When both inlets 11, 15 and the outlet 13 are communicated with each other, a pressure rise in the vessel lifts a valve rod 6 to open a low pressure valve 7. Then the high pressure valve 9 is momentarily pressed to a high pressure valve seat 2 to shut the high pessure circuit off the low pressure circuit. Water flowing through the inlet 15 after a pressure rise in the hollow 12 easily flows out of a discharge port 16. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0435683-A (JP)
Title: Washing machine
Inventor: TANI KAZUTOSHI
IPC: D06F33/02
Filed: 1990-05-31
Abstract: PURPOSE:To carry out an adequate washing by finding the capacity of washings depending on the height of the water level when a specific amount of water is fed in a washtub, and detecting the quality of washings depending on the water level variation in a set time from finishing a specific amount of water feeding. CONSTITUTION:The water level of a washtub 17 when a specific amount of water supply is finished by a constant amount water feeder 21 is detected by a water level detector 15, and a control/operation member 25 calculates the capacity of the washings depending on the water level. And the water level detector 15 detects the water levels when a specific amount of water is fed and when a set time passes, to find the water level variation, and the control/ operation member 25 decides the quality of water absorption of the washings. And, depending on the capacity and the quality of water absorption of the washings, the washing is carried out by controlling the washing time, the rinsing time, the dehydrating time, the water level, the water flow, and the like, by the control/operation member 25. As a result, an adequate washing can be carried out automatically.
Patent JP-H04365537-A (JP)
Title: Tap working device
Inventor: TSUTSUI KATSUNORI
IPC: B23Q15/00
Filed: 1991-06-13
Abstract: PURPOSE:To provide a tap working device capaple of improving the followability of a feed shaft with respect to a rotary axis and achieving a tap working of high accuracy even during a high speed tap work almost near the limit of a tap tool. CONSTITUTION:A rotating motor 11 is subjected to a normal position feedback and independently controlled in accordance with a rotation command value R. A feed motor 7 adds a rotation deviation E(R) from a rotation deviation counter 23, an acceleration A(E)=d/dtXE(R) from an acceleration computer 25 and a rate of acceleration B(E)=d<2>/dt<2>XE(R) from a rate of acceleration computer 26. The added value is computer to a feed command value Z by a feed command value computer 28 and controlled.
Patent JP-H09290358-A (JP)
Title: Manufacture of semiconductor wafer and chamfering work device for semiconductor ingot
Inventor: YAMADA NAOTAKA
IPC: B24B9/00
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To shorten a working time by previously working a peripheral surface of a semiconductor ingot, before obtaining a sliced wafer by cutting, in a chamfering shape by each space cut for obtaining the slided wafer, thereafter cutting the semiconductor ingot. SOLUTION: A semiconductor ingot 2 is rotated around its center shaft C, irregularity 11 of a rotating grinding wheel 1 is brought into contact with a peripheral surface 21 of this rotating semiconductor ingot 2. In this way, the peripheral surface 21 of the semiconductor ingot 2 is ground in a shape of the irregularity 11. The semiconductor ingot 2 working the peripheral surface 21 in a chamfering shape is cut by a wire saw, many slided wafers 3 are obtained at a time. This sliced wafer 3, as recognized when its section is viewed, is already chamfered, so as to feed the wafer, left as placed in this condition, to a lapping process or surface grinding process and the like.
Patent JP-H06345544-A (JP)
Title: Method for dewaxing molded body
Inventor: KUROISHI TOMOYOSHI
IPC: C04B35/64
Filed: 1993-06-14
Abstract: PURPOSE:To shorten the time required to remove a binder from a ceramic molded body before burning without causing degreasing cracking. CONSTITUTION:A compound prepd. by kneading powdery ceramic with a binder is injection-molded and the resultant molded body is set in a degreasing furnace and subjected to primary treatment at a low heating rate of about 5 deg.C/hr until average pore diameter is made almost constant. Secondary treatment is then carried out by heating to a specific temp. at a high heating rate of about 50 deg.C/hr to perfectly degrease the molded body.
Patent JP-H11329458-A (JP)
Title: Fuel cell generating system
Inventor: AIKAWA SUSUMU
IPC: H01M8/00
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To stably operate a fuel cell in a constant output power state with the highest generating efficiency without being affected by the fluctuation of power consumption of a load by providing a storage battery as accumulator between the fuel cell and the load. SOLUTION: A fuel cell generating system has a storage battery 2 between a fuel cell 1 and a driving motor 5, and it is formed of the fuel cell 1, the storage battery 2, and a control part 4 for monitoring and controlling the driving motor 5. The fuel cell 1 is stably operated in a constant output state with the highest generating efficiency. The storage battery 2 provided as accumulator functions so as to discharge the power corresponding to the difference when the power consumption of the driving motor 5 is larger than the output power of the fuel cell 1, and functions so as to store the power corresponding to the difference when the power consumption is smaller. Further, when the driving motor 5 functions as a generator, the storage battery 2 functions so as to store the electric output of the driving motor 5.
Patent JP-H0435752-A (JP)
Title: Superfine powder classifier
Inventor: KANEKO KANTARO
IPC: B03B5/28
Filed: 1990-05-31
Abstract: PURPOSE:To take out the fine powder of desired particle size separating powder of each particle size by opening a supply port of material to be classified on the axis of revolution, and providing the flow passage having annular cross-section or plural pipe ways having same cross-section disposed on the same circumference axial-symmetrically to the axis so as to be spread in the shape of unfolded fan and to be freely rotatable. CONSTITUTION:The material S to be classified in the mixed state of coarse powder and fine powder is sent in the classifier from the supply port 2, and receives the centrifugal force in the pipe ways 3, and the classifying action works by the difference of the strength of centrifugal force due to the difference of particle size. The pipe ways 3 are forwardly spread in the shape of unfolded fan so that the material receives stronger centrifugal force and advancing action in the pipe ways and smoothly reaches the terminal end. The coarse powder and fine powder are separated respectively to the outside and to the inside of the pipe ways and flowed forward, and the coarse powder G is separated to the outside by centrifugal force through coarse powder discharge ports 4 opened at the top end. The remained fine powder is introduced to pipe ways 5 of fine powder, and advances to be recovered from a discharge port 6 of fine powder as fine powder F. By this method, the coarse powder is separated and only the fine powder of uniform particle size in high preciseness is always separated and recovered.
Patent JP-H0264466-A (JP)
Title: Device for measuring quantity of electricity
Inventor: JIYATSUKU PARENSHIEERU
IPC: G01D11/02
Filed: 1989-06-06
Abstract: PURPOSE: To constitute a movable device of plastic by attaching the movable device to a body by a pivot edge and a bearing on one hand and by the blade of the body and another bearing on the other hand, and arranging a row of a blade edge, a pivot edge and bearings. CONSTITUTION: A movable device 6 is pivotally attached to the inside of the hollow body 2 of a spool, and has a shaf 7 a pointer 8 moving before a scale 9. The shaft 7 is pivoted on the end by pivots 13, 14. The shaft 7 is pivoted by blades 17, 18, edges 1711 , 181 are supported, and the bearing is integrally formed by inserting a mold between production of the yoke part of plastic material and producing it. Furthermore, when the yoke is positioned between ribs 23, 24, the edge of an upper camber is put on the axis X-X of the body 2, and the pivots 13, 14 are on a straight line. Thus, the movable device can be formed of plastic in most of constitutes.
Patent JP-S5943890-A (JP)
Inventor: ORIBOO GIYUSETSUPE SHIBIROTSUC
IPC: C25C7/00
Filed: 1983-08-03
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。