baber/WOPTO huggingface dataset:
Patent JP-H11155970-A (JP)
Title: Method of cooling vehicle used in high temperature range
Inventor: BIRKICHT BERND
IPC: A62C27/00
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus which prevent a rise in the internal temperature from exceeding 50 deg.C, a range above which the performing of function is affected by enabling a remotely controlled heatproof vehicle to stay in an atmosphere of the temperature of 800-1,500 deg.C at least for 30 min. SOLUTION: A vehicle used in a very high temperature, especially being remotely controlled is provided with a heatproof case 4 surrounding the vehicle from all sides as spaced from the vehicle and an internal chamber protected from heat. The internal chamber can be filled with a cooling medium, especially an inert gas stored in a storage container 8 being pressurized. The internal chamber is further connected to a convection chamber 5 formed between the vehicle and the case through a deaeration valve controlled under a pressure.
Patent JP-S59113932-A (JP)
Title: Material supporting device of press brake
Inventor: OGISO KENICHI
IPC: B21D5/02
Filed: 1982-12-20
Abstract: PURPOSE:To follow up rotation of a plate with high accuracy by detecting the angle of rotation of the second rotating mechanism that rotates in conformity to the rotation of the plate and controlling the first rotating mechanism according to the difference of angle of rotation between the second mechanism and the first rotating mechanism. CONSTITUTION:A plate 1 is bent by the upper die 4 of a press brake. The plate 1 starts rotation around the shoulder 9 of a lower die 3, and inputs the change of rotation pulse of the second shaft encoder 20 to a controlling device. The controlling device judges starting of rotation of the plate 1 by the change of inputted pulse, and drives a motor 15 at a speed according to a command pulse programmed beforehand. Further, it rotates a supporting member 11 concentrically with rotation of the plate 1 through the first rotating mechanism 12. The controlling device calculates the change of angle of rotation of the plate 1 and generates a command pulse proportional to the rotational position and the speed of the plate 1. The angle of rotation of a driving shaft 13 is detected by the first shaft encoder and the rotational pulse is inputted to the controlling device. Here, the motor 15 is driven in proportion to the difference between rotation pulses of the command pulse and an encoder.
Patent JP-H01104909-A (JP)
Title: Condenser for exhaust gas purifier of internal combustion engine
Inventor: RORUFU REONHARUTO
IPC: F01N3/02
Filed: 1988-09-08
Abstract: PURPOSE: To reduce an axial dimension by forming a round plate-shaped insula tor surrounding an electrode in a cylindrical casing to allow the electrode to pass through in an insulated state, and arranging a heating passage for gas to be heated to flow in the insulator. CONSTITUTION: A condenser has an electrode 11 concentrically arranged in a cylindrical casing 10. The electrode 11 is connected the plus pole of a high voltage power 12. The electrode 11 is retained in the casing 10 by two insulators 13. The insulator 13 has a plurality of axial through openings 15 uniformly distributed in the peripheral direction. The insulators 13 are fixed in the casing 10 with heat insulation members 31, 21 and a cover plate 23 arranged thereon by screwing in a retaining ring 20 a bolt 18 inserted in the through opening 15 and a same through opening 16 formed in a ring web 17 of the casing 10. A spiral heating passage 30 is formed in the insulator 13 to allow exhaust gas to pass through.
Patent JP-H1164299-A (JP)
Title: Flaw detecting probe
Inventor: WAKAYAMA SEIICHI
IPC: G01N29/24
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To ensure stable flaw detecting sensitivity and flaw detecting performance by rotatably pin coupling a counter spring for operating a pressing force to a flaw detecting surface provided on a back surface of a probe on a central axis of the probe, concentrating a reaction force of the spring, operating the force via the pin, and bringing the flaw detecting surface into contact with an inner surface of a nozzle. SOLUTION: A flaw detecting surface 12 corresponding to an inner surface of a nozzle of a probe body 11 is formed in a curved surface. Pins 13 are respectively projected along a central axis of the body 11 from both end faces of the body 11. A counter spring 14 is provided on the back surface of the body 11. Both the ends corresponding to the pins 13 are bent upward with its intermediate parts as centers. And, the bent parts 141 are rotatably coupled to the pins 13, and hence both the ends of the spring 14 are disposed above the back surface of the body 11. Accordingly, even if a center of an inner tube is deviated from a center of the nozzle so the a gap is not constant, a reaction force of the spring 14 is concentrated and given to the body 11 via the pins 13, and hence the flaw detecting surface 12 is brought into contact with the inner surface of the nozzle in a stable state.
Patent JP-2001050618-A (JP)
Title: Noncondensable gas extraction unit and refrigerator having the same
Inventor: OTSU TORU
IPC: F25B21/02
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a noncondensable gas extracting unit capable of extracting gas without increasing its size, with few noises and even during the time the refrigerator is not operating. SOLUTION: A condenser B of a refrigerator body and a condenser 38 of an extraction unit are connected to each other by extraction piping 35. The condenser 38 comprises a Peltier element 40 on the outer wall thereof, condenser fins 43 therein and air-cooling fins outside, so that heat to be exchanged is transferred from the condenser fins 43 to the air-cooling fins 42, and the Peltier element 40 cools the interior of the condenser 38 by its heat transfer function to condense a refrigerant gas alone among a mixture of the refrigerant gas and a noncondensable gas, so as to separate and extract the noncondensable gas.
Patent JP-H0869599-A (JP)
Title: Traffic signal controller
Inventor: KAYANO HAYAE
IPC: G01S17/02
Filed: 1994-08-26
Abstract: PURPOSE: To provide the traffic signal controller which is superior in durability and is free from the malfunction and surely recognizes the crossing request of a pedestrian who wants to cross a street. CONSTITUTION: The case front of a traffic signal controller 1 constitutes a crossing request input board 3, and a crossing direction display plate 4, a crossing request input means to which the transmission means and the reception means of a detection medium are connected, and a display part 6 are built on this board 3, and it is attached to a signal attaching pole 2. When the pedestrian who wants to cross a street puts his hand or finger close to the crossing request input means 5, the detection medium is reflected, and the reflected wave is inputted to a reception wave processing means through the crossing request input means 5. The reception wave processing means analyzes the change of the reception intensity in time series to recognize his crossing request.
Patent JP-H0967928-A (JP)
Title: Pipe connection construction of scaffold for building
Inventor: AOYAMA KAORU
IPC: E04G7/22
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To firmly connect together a lateral pipe and a longitudinal pipe without generating relative movement. SOLUTION: A bracket 12 of almost U-shape in plane view is fixed to the outer circumferential face of a longitudinal pipe 11. A metal fitting 14 of almost lateral U-shape in front view is fixed to the end part of a lateral pipe 13, and a pair of upper and lower fitting pieces 14b, 14c are formed with wedge holes 17, 18. Under the condition in which the metal fitting 14 is locked with the bracket 12 so that the extreme end edges of both fitting pieces 14b, 14c are joined with the outer circumferential face of the longitudinal pipe 11, a wedge- like member 15 is inserted from the upper wedge hole 17, through the inside of the bracket 12, and into the lower wedge hole 18.  Hereby, one side edge 15a of the wedge-like member 15 is engaged with both wedge holes 17, 18, and the other side edge 15b is engaged with the inner face of the intermediate wall 12a of the bracket 12, and hence the metal fitting 14 and the bracket 12 are connected together.
Patent JP-H115779-A (JP)
Title: Condensed ring compound, its production and agent
Inventor: MARUI SHIYOUGO
IPC: A61P25/28
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To obtain a new condensed ring compound having an excellent osteoplastic factor action or its reinforcing action or a neurotrophic factor action or its reinforcing action. SOLUTION: A compound of formula I  Q is carbon atom, N(O)p [(p) is 0, 2]; Y is methylene, S(O)q [(q) is 0, 2], imino; Z<1> is an alkylene; Z<2> is an alkylene; Ar is a cyclic hydrocarbon, a heterocyclic group; one of R<1> , R<2> is H, a halogen, OH, an alkyl, etc.; the other is a halogen, OH, an alkyl, etc.; or R<1> and R<2> together forms a ring; the ring A is benzene ring} or its salt, e.g. 10-(1,3-benzodioxol-5-yl)-8,9-dihydro-7H-1,3-benzodioxolo[4,5-f]isoind ol-7-one of formula II. The compound of formula I, e.g. a compound of formula III [X is C=O, C=S; (m) is 0, 1; R<5> is H, a hydrocarbon), is obtained by subjecting a new compound of formula IV or its salt to a conversion reaction into a lactam ring and, if desired, further to a substituent-introducing reaction.
Patent JP-2000056987-A (JP)
Title: Control unit and decentralized control system
Inventor: SUZUKI SHOJI
IPC: G05B15/02
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To improve software productivity by allowing a module actuation control means to refer to an application program(AP) constitution information storage means and execute an AP module or a communication process in accordance with the execution order of the AP module or communication process stored in the AP constitution information storage means. SOLUTION: Module actuation control tasks 22a to 22k serve principally for operation. The module actuation control tasks are actuated by RTOS 13. After module execution, a next execution module is determined by referring to AP constitution information 23. When the next execution module is an AP module, the AP module is executed and after the execution ends, the process is repeated from the reference to the AP constitution information 23. When the next execution module is a message object, it is confirmed whether the object is a transmitting or receiving process. In case of the receiving process, real-time(RT) communication control is called and the receiving process is carried out. In case of the transmitting process, RT communication control is called and the transmitting process is performed.
Patent JP-2000120479-A (JP)
Title: Controlling method for adjusting element of internal combustion engine
Inventor: BECKER RUEDIGER
IPC: F02D43/00
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To enable the whole adjusting elements to exhibit the action of simultaneously controlling filling, and to optimize output and consumption of an engine by deciding a control point suitable to individual reaction times of the respective adjusting elements to plural adjusting elements. SOLUTION: An exhaust recirculating valve 5 is arranged in an exhaust recirculating channel 4 as an adjusting element, and an adjusting element 7 is arranged to adjust opening of a throttle valve 6 interposed in an intake pipe 2. An adjusting element 8 for changing a geometrical structure of the intake pipe 2, an adjusting element 9 for adjusting a camshaft and an adjusting element 10 for adjusting a swirl valve arranged in a suction channel are provided. These adjusting elements 7 to 10 control a rotation sensor 12 and a travel pedal sensor 13 in time by considering respective reaction times by a control apparatus 11 for inputting an output signal, and control them so that filling reaches the target value at completely decided point.
Patent JP-S60117928-A (JP)
Title: Converging system of echo canceller
Inventor: UMIGAMI SHIGEYUKI
IPC: H04B3/23
Filed: 1983-11-30
Abstract: PURPOSE:To eliminate the disorder of feeling of a user and at the same time to obtain the same convergence characteristics as those of white noises, by using both sine wave and sound signals of a sound band in place of the white noise as a training signal. CONSTITUTION:A training signal TR is transmitted to the telephone receiver side from a convergence training signal generating circuit 3 in place of a transmitter signal in order to converge an echo canceller 2. In an early period t1 of the signal TR, a signal obtained by sweeping a sine wave signal in all sound bands is transmitted. Such a sweep is heard like a kind of siren to a receiver. This reduces the disorder of feeling compared with the whilte noise. In addition, the characteristics close to those of the white noise can be obtained even with the convergence of the canceller 2 owing to the presence of a spectrum distribution. A sound signal is transmitted in a section t2 after the sweep of the sine wave. This sound signal introduces the service contents to the calling subscribers and at the same time converges the canceller 2 to a final steady state.
Patent JP-H1146652-A (JP)
Title: Receiving tool of fishing rod
Inventor: SATO TAKESHI
IPC: A01K97/08
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To make a receiving tool of a fishing rod have an exhibition effect in a shop front display and protect the fishing rod in the fishing. SOLUTION: This receiving tool of a fishing rod has a cylindrical body A having cap bodies 2 and 3 on both ends of opening ports of a transparent covering cylinder 1, and a dividing board, a fishing rod and a bag body 7 are received in the transparent covering cylinder 1. The bag body 7 is housed in the cylindrical body A during transportation or a shop front display and the cylindrical body A is housed in the bag body 7 during fishing, therefore, the cylindrical body A usually wasted after purchase is effectively utilized and the fishing rod is protected because the fishing rod is received in the cylindrical body A housed in the bag body 7 during the fishing. When carrying the tool to a fishing field, the tool is carried with a closing string 8 by hand.
Patent JP-H0564721-A (JP)
Title: Method and apparatus for treating air containing nitrogen oxide in low concentration
Inventor: TOMIMATSU KAZUTAKA
IPC: B01D53/66
Filed: 1991-09-05
Abstract: PURPOSE:To efficiently treat a large amount of air containing NOx in low concn. using an alkali aqueous solution with lower pH by oxidizing NOx in air up to N2O5 by ozone and absorbing N2O5 by water or an alkali aqueous solution. CONSTITUTION:When air containing NOx in low concn. is guided to a low concn. NOx treatment apparatus 1, a part or all of NOx is oxidized to N2O5 corresponding to necessary denitration efficiency in an ozone generating part 2. Next, the oxidized NOx-containing air is guided to an ozone decomposing filter 3 along with excessive unreacted ozone to be treated with ozone and subsequently guided to a wet absorbing tower 4. Subsequently, the NOx- containing air guided to the wet absorbing tower 4 is absorbed into an alkali solution with pH 11 or less or water. At this time, the solution used in absorption is treated in a treatment tank 5 to be reused or discharged by a pump 6. The air treated through the wet absorbing tower 4 is raised in temp. at a fan 10 to be discharged.
Patent JP-H0955573-A (JP)
Title: Cutting method for resin board
Inventor: ONO KATSUTOSHI
IPC: H05K3/00
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for cutting a resin board without causing any burr in the resin board and at the metal wiring part of a chip while protecting the resin board against thermal deterioration. SOLUTION: In the method for cutting a resin board P on which a plurality of chips 2 each including an end face electrode 3 made of gold, the resin board P is cut along a cutting line 5 including the end face electrode 3 by means of a circular cemented carbide saw 1 thus producing individual chips 2.
Patent JP-S60120054-A (JP)
Inventor: MIRUTON REI REMASUTAA
IPC: B41F31/02
Filed: 1983-11-30
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-2000053120-A (JP)
Title: Paper box
Inventor: MURATA TOSHIO
IPC: B65D5/43
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a paper box of double side wall easy in disassembly. SOLUTION: In a paper box in which the periphery of a bottom plate 1 is surrounded by two sets of side walls 14, 14 and 15, 15 the side walls 14, 15 adjacent to each other are engaged to maintain the erected condition, a perforation 11 of 45 deg. in angle leading from a part corresponding to corners of the bottom plate 1 to ridges of outer side plates is provided on inner side plates 3 of the side walls 14, 14 opposite to each other, and the paper box can be flattened by folding the side walls 14 along the perforation 11.
Patent JP-S60116187-A (JP)
Title: Manufacture of semiconductor laser
Inventor: YAMAGUCHI TAKAO
IPC: H01S5/00
Filed: 1983-11-28
Abstract: PURPOSE:To form the sectional shape of an active layer substantially in a square shape by sequentially forming a groove, the first clad layer and an active layer on one main surface of a semiconductor substrate, melting back the active layer, and providing the second clad layer on the exposed surface. CONSTITUTION:A groove 31 having width B=1.0mum, depth D=1.0mum is formed on one main surface of an N type GaAs substrate 30. The first clad layer 32 having the same surface shape as the main surface of the substrate 30, an active layer 33 and the first GaAs layer 34 are sequentially laminated on the substrate 30. The flat surface second GaAs layer 35 is formed on the layer 34. Parts of the first, second GaAs layers 34, 35 and active layer 33 are removed by melting back until arriving at the flat surface of the layer 32 from the surface of the layer 35. Then, the second clad layer 35 and the cap layer 36 are sequentially laminated on the surfaces of the first clad layer 32 and the layer 33 exposed in the previous step. Thus, the sectional shape of the layer 33 is formed in a square shape in a semiconductor laser is manufactured.
Patent JP-H0650701-A (JP)
Title: Touch-lever moving mechanism for touch-lever type dimension measuring apparatus
Inventor: OOTA SAKUNORI
IPC: G01B5/02
Filed: 1992-07-31
Abstract: PURPOSE:To obtain a touch-lever moving mechanism for moving touch-levers horizontally while guiding through a parallel crank mechanism in order to pinch a work between. CONSTITUTION:Block 7A carries a follower 4A and a touch-lever 1A and guided by means of a linear slide 6A. Block 7B carries a follower 4C and a touch-lever 1B and guided by means of a linear slide 6B. A parallel crank mechanism 9A is constructed of the block 7A and coupling rods 8A, 8B, 8C, while a parallel crank mechanism 9B is constructed of coupling rods 8C, 8D, 8E and a fixed block 8F. A parallel crank block 9C is constructed of the block 7B and coupling rods 8G, 8H, 8J, while a parallel crank mechanism 9D is constructed of coupling rods 8J, 8K, 8L and a fixed block 8M.
Patent JP-2000024951-A (JP)
Title: Tire chain installing tool
Inventor: SAOTOME KAZUJI
IPC: B60C27/06
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a tire chain installing tool capable of preventing a chain from twisting and contracting when moving a wheel on the chain and capable of installing a heavy and shape unkeepable chain without requiring labor for winding the chain round the tire upper part. SOLUTION: A tire chain installing tool has the frame body part composed of a horizontal base, almost trapezoidal two side wall surfaces 1 having the slightly recessed upper side and an inclined face 8 arranged on the inclined side reaching above from below, two free rollers 3 installed between both side walls on the frame body upper surface, a manually rotatable drive roller 2 arranged in the center and a roller rotating handle 5.
Patent JP-H0542865-A (JP)
Title: Anti-skid controller
Inventor: SAKATA YASUNORI
IPC: B60T8/32
Filed: 1991-08-10
Abstract: PURPOSE:To detect the switch from two wheel driving to four wheel driving without utilization of a change-over switch in an anti-skid controller of a vehicle which is capable of switching two wheel driving and four wheel driving. CONSTITUTION:Wheel speeds of four wheels FR, FL, RR, and RL are detected by wheel speed detecting means S1 through S4 respectively, and the speed reduction degree of a vehicle is also detected by a vehicle speed reduction degree detecting means G. The recovery times after the speeds of the wheels become less than the specified reference speed are counted by a counting means Ml, and the counted value in the specified time is compared with the specified value by a comparing means M2. All of the counted values of all wheels are judged to be over the specified value, and when the speed of a vehicle does not reach the specified reduced speed, it is judged that this vehicle is in a four wheel driving state by means of a driving method judging means M3.
Patent JP-2001051031-A (JP)
Title: Charging battery or charging battery pack
Inventor: OCHIAI MAKOTO
IPC: G01R31/36
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To make outputtable the residual capacity of a battery according to the usage state of the battery by obtaining the total discharge capacity up to a discharge stop voltage which corresponds to a discharge current value at the present or which is closest to it by a first data storage means and obtaining an integrated discharge amount which corresponds to the discharge current value at the present by a second data storage means. SOLUTION: A first data storage means and a second data storage means are installed. The total discharge capacity up to a discharge stop voltage which is changed according to a discharge current value can be referred to by the first data storage means by using a discharge current value at this time. On the basis of a discharge current value at the present, the total discharge capacity at this time is estimated. The calculation error of an integrated discharge amount is reduced by the second data storage means. An integrated discharge amount at a specific voltage is found. The residual amount of a discharge electric charge is calculated by the integrated discharge amount and the total discharge capacity. Consequently, the residual amount according to a discharge current at every moment can be calculated with higher accuracy and dynamically.  Thereby, the remaining time of this charging battery can be detected with high accuracy, and the usage efficiency of the charging battery can be enhanced.
Patent JP-H0388394-A (JP)
Title: Multilayer printed wiring board
Inventor: SAKAGUCHI TATSU
IPC: H05K3/46
Filed: 1989-08-31
Abstract: PURPOSE:To prevent smear from occurring when drilling a hole by enabling an insulating layer of a nonwoven glass cloth dipped in a thermoset resin to contain an inorganic filling material exceeding a heat conductivity of 30Wm<-1>k<-1> and by setting the content to 5 pts.wt. or more for 100 pts.wt. of resin content of an insulating layer. CONSTITUTION:At least one layer of an insulating layer consists of a nonwoven glass cloth dipped in a thermoset resin. In this case, an insulation layer of the nonwoven glass cloth dipped in thermoset resin contains an inorganic filling material exceeding a heat conductivity of 30Wm<-1>k<-1> and the content exceeds 4 pts.wt. for 100 pts.wt. of resin content of this insulating layer. Thus, the heat radiation property on through-hole drilling is improved and amount of smear to be generated can be reduced drastically, thus enhancing conduction reliability of the through-hole. Since it is possible to increase heat conductivity of a multilayer wiring board itself, its application can be expanded to a multilayer printed wiring board generating much heat and one requiring reliability in a high-temperature service environment.