baber/WOPTO huggingface dataset:
Patent JP-H05340562-A (JP)
Title: Ice heat accumulating device
Inventor: ASANO HITOSHI
IPC: F24F5/00
Filed: 1992-06-05
Abstract: PURPOSE:To restrain the development of ice into a heat exchanger without employing any means accompanying heat loss, in an ice heat accumulating device, in which an overcooling eliminating unit is arranged so as to be separated from a heat accumulating tank. CONSTITUTION:An agitating and mixing unit 7, providing water of 0 deg.C or more in a circulating passage 2 with the condition of high-speed flow and applying it on developing ice, is provided at the upstream side of an overcool eliminating unit 6. When ice, adhered to the inner wall of the pipeline of the circulating passage 2 in the circumference of the overcool eliminating unit 6, is developed from the circumference of the overcool eliminating unit 6 toward upstream side, the ice is separated by water, flowing out of the agitating and mixing unit 7, whereby the development of the ice into a heat exchanger 5 can be restrained.
Patent JP-S5936191-A (JP)
Title: Method for treating carbonaceous material
Inventor: KITAMURA TAKEMUNE
IPC: C10G1/06
Filed: 1982-08-24
Abstract: PURPOSE:To obtain a hydrocarbon liquid and a gas suitable for chemical raw materials and fuels, by dispersing a fine powdery carbonaceous material in a preheated hydrogen stream, hydrogenating and decomposing the carbonaceous material under specific conditions, and reacting the decomposition product in the presence of steam. CONSTITUTION:A previously pressurized hydrogen is heated in a preheater 2 and introduced into a reactor 3. A fine powdery carbonaceous material is fed from a feeding apparatus 1 and dispersed in the hydrogen stream to react, hydrogenate and decompose the fine powdery carbonaceous material at 500- 1,000 deg.C and for 0.01-10sec. Steam is then introduced into the reaction gas to give 10-70% volume ratio thereof, and the reaction is continued at 500-1,000 deg.C for further 2-60sec. The reaction product is then cooled to >=600 deg.C to separate solid char and give the aimed gaseous and liquid product. EFFECT:The yield of benzene, toluene, xylene, ethane, etc. is particularly improved, and the formation of methane is suppressed.
Patent JP-H09324628-A (JP)
Title: Installation structure for fan coupling
Inventor: TANAKA JUICHI
IPC: F01P5/12
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To provide an installation structure for a fan coupling independent on a water pump having short assembling full length. SOLUTION: An installation leg 3 of a fan coupling is provided with through- portions 15 through which heads 6a of bolts penetrate and fastening portions 16 continued therefrom for fastening the fan coupling. The bolt is temporarily fastened to a pulley hub 5 in advance. The fan coupling is installed through penetration of the head of the bolt through the through-portions 15. The installation leg 5 is turned, and the bolt is fastened at the fastening portions 16.
Patent JP-H0311644-A (JP)
Title: Manufacture of lead frame of tape for tab use
Inventor: TANAKA MASATO
IPC: H05K3/06
Filed: 1989-06-08
Abstract: PURPOSE:To prevent a lead and the like from being deformed at a product and during a processing treatment process by a method wherein a resist pattern is formed on a conductor material on which a fixation tape has been pasted and it is etched. CONSTITUTION:When a conductor material 10 such as a copper sheet, a copper foil or the like is etched and a conductor circuit such as an inner lead 16 or the like is formed, fixation tapes 12 which are used to prevent the conductor circuit from being deformed are pasted in advance on required parts of the conductor material 10. A prescribed pattern is formed on the conductor material 10 on which the fixation tapes 12 have been pasted; after that, it is etched and the conductor circuit is formed. Thereby, it is possible to prevent a lead and the like from being deformed during various processing treatment processes and at a product.
Patent JP-S5847354-A (JP)
Title: Code transmitting system
Inventor: YUGAWA JIYUNICHI
IPC: H04L25/49
Filed: 1981-09-16
Abstract: PURPOSE:To retrieve an error of the CMI code at the receiver side and to monitor the error factor of a transmission line, by inserting periodically a specific pattern corresponding to the logic value of the information on the frame structure into the place immediately after each bit of the series bit signal of the additional information comprising the prescribed bits at the transmitter side. CONSTITUTION:A high-speed main data given from an input 1 is converted into a CMI code through a CMI coder 2 and transmitted to a transmission line 3. At the same time, additional pieces of information D1-Dk are applied to a latching circuit 22 and latched by the writing clock (b) of a clock signal generating circuit 25. Then each bit and its inverse signal given from the circuit 22 are written into a parallel-serial converting circuit 23 with the clock (b). The J-bit frame  patterns F1-Fj are applied to the circuit 23 to be converted into the same pattern which continues >=3 times. Then the output of the circuit 23 is read to a gate circuit 24 and then gated with a gate signal (f) to be fed to a coder 2. Then  an error is added at a prescribed position immediately after each bit. An error of the CMI code is retrieved at the receiver side, and the eroor factor is monitored for the transmission line 3.
Patent JP-S6036985-A (JP)
Inventor: KAWADA YOSHINARI
IPC: G21C3/30
Filed: 1983-08-09
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-S6124893-A (JP)
Inventor: ARA KUNIAKI
IPC: F16L59/05
Filed: 1984-07-16
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-H077311-A (JP)
Title: Motor driven antenna driving device
Inventor: TEZUKA KIYOSHI
IPC: B60R11/02
Filed: 1993-06-17
Abstract: PURPOSE:To miniaturize the device by arranging the sequence of gears so that one part of the peripheral part of the large gear of a deceleration gear can be inserted into a gap part between the main gear and slave gear of a clutch. CONSTITUTION:The revolution of a motor 11 is transmitted through a worm gear 12, worm wheel 13, small gear 14, large gear 17 and small gear 18 to a main gear 21 of a clutch 20, further, a slave gear 23 is revolved through a clutch element 25, and an antenna is stretched and driven through a driving rope 26 with rack to be engaged with this slave gear. In this case, a distance between gear shafts is shortened by arranging the sequence of gears so that one part of the peripheral part of the large gear 17 can be inserted into a gap G between the main gear 21 and the slave gear 23. On the other hand, the motor 11 is also miniaturized by multi-stage deceleration.
Patent JP-S5270241-A (JP)
Title: Carburetter
Inventor: TAURA MITSUHARU
IPC: F02M19/06
Filed: 1975-12-10
Abstract: PURPOSE: To prevent percolation without changing air and fuel rate by providing a passage to connect between the upper part of a fuel storage chamber and a fuel transmitting negative pressure passage. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10331425-A (JP)
Title: Construction method for steel-pipe reinforced concrete column
Inventor: SAKAI MASAYASU
IPC: E04G21/02
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To conduct the placing joint of concrete excellently without lowering strength when a steel-pipe reinforced concrete column is built on a construction field. SOLUTION: The inside of a steel-pipe column 1 having an opening section 4 in an upper side face is filled with concrete 2 from a lower section up to the place of the opening section 4. A concrete induction pipe 6 is inserted into the opening section 4. The inside of the steel-pipe column is filled with concrete through the concrete induction pipe 6 inserted into the opening section 4, and placing joint with concrete 2 filled from the lower section is conducted.
Patent JP-H11321399-A (JP)
Title: Seat adjuster
Inventor: YOSHIDA MASAMI
IPC: B60N2/08
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To ensure the lock of an in-side lock piece and improve the operability by opposing the tip of an operation lever to above a transmitting projection provided on an out rotating shaft so as to be radially protruded, and rotating the out rotating shaft through the transmitting projection when the tip of the operation lever is rotated. SOLUTION: The tip 52 of an operation lever 18 is opposed to above the transmitting projection 56 of an out rotating shaft 17. When the operation lever 18 is operated, an operation transmitting member 23 is pulled to unlock an in-side lock piece. The tip 52 of the operation lever 18 is rotated also downward to press down the transmitting projection 56, and the out rotating shaft 17 is rotated by the downward rotation of the transmitting projection 56 to unlock an out-side lock piece 12. When the operation lever 18 is released, the operation lever 18 is returned to the original position even if the out-side lock piece 12 is half locked although the transmitting projection 56 does not make contact with the lower surface of the operation lever 18, and the operation transmitting member 23 is loosened, and the in-side lock piece is locked.
Patent JP-2000333672-A (JP)
Title: Production of immobilized biocatalyst
Inventor: MUKOYAMA MASAHARU
IPC: C12N11/06
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To obtain an immobilized biocatalyst capable of preparing in good reproductbility, having catalytic activity stably kept over a long period and useful for production, etc., of L-aspartic acid by keeping water content of immobilized biocatalyst after drying to a prescribed value or below. SOLUTION: A water-soluble polymer having a property producing crosslinking between polymers such as polymers represented by the formula [Y is a direct bond or a divalent group such as SO2; R1 and R2 are each H or an organic residue; X- is an anion; (n) is 100 to 5,000] or between the polymer and a cell containing aspartase is mixed with a cell having catalytic acitivity and the resultant mixture is applied onto a water-insoluble solid support and drying until tackiness of immobilized biocatalyst is lost is carried out within 12 hrs and water content is limited to <=20 wt.%, preferably <=10 wt.% to provide the objective immobilized biocatalyst. Furthermore, it is preferable that fumaric acid is reacted with ammonia or ammonium fumarate on the above catalyst to produce L-asparatic acid.
Patent JP-S634090-A (JP)
Title: Surface treated steel sheet for producing can
Inventor: SATO TOSHIO
IPC: C25D5/10
Filed: 1986-06-23
Abstract: PURPOSE:To reduce the cost of a surface treated steel sheet for producing a can without deteriorating the superior corrosion resistance by reducing the amount of Sn stuck to one side of the steel sheet corresponding to the outside of a can. CONSTITUTION:An Fe-Ni alloy layer having 0.02-0.5 weight ratio of Ni/(Fe+ Ni) and an Fe-Sn-Ni alloy layer are successively formed on one side of a steel sheet corresponding to the outside of a can, a metallic Sn layer is formed on the Fe-Sn-Ni alloy layer by 0.05-1.5g/m<2> and a chromate layer consisting of metal Cr and chromium oxide hydrate is further formed on the Sn layer by 5-30mg/m<2> (expressed in terms of Cr). An Fe-Sn alloy layer, a metal Sn layer and a chromate layer are successively formed on the other side of the steel sheet corresponding to the inside of the can.
Patent JP-S5847908-A (JP)
Title: Melting treatment method of waste
Inventor: TAMURA MORITAKA
IPC: B09B3/00
Filed: 1981-09-17
Abstract: PURPOSE:To prevent a fireproof brick from damaging by forming a semicoagulum in the vicinity of a discharge outlet, by adding and additive agent which  rises the melting point of slag in the vicinity of a slag dischrge outlet of a  melting furnace which makes melting treatment of a heavy metal contained in  waste. CONSTITUTION:Slag 4 floating over a base metal 5 which contains heavy metal waste is discharged from a discharge outlet. At this time, a fire brick 1a in the vicinity of the discharge outlet 7 is touched directly with flowing slag 4 and its surface is injured. Then, throwing pipe 13 is provided in the vicinity of the discharge outlet 7, and an additive agent for rising the melting point of slag in a hopper 11 is added into melting slag continuously or intermittently through a rotary valve 12. With this the slag 4 which touches the fire brick 1a is kept at semicoagulation or coagulation state.
Patent JP-H09301146-A (JP)
Title: Anti-skid control device
Inventor: WATANABE TAKASHI
IPC: B60T8/58
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To heighten the safety of a vehicle by ensuring the steering efficiency and elongating the controllable time. SOLUTION: Detection signals from a stop lamp switch 26 and the respective wheel speed sensors 5-8 are input to ECU40, and ECU40 controls three-position valves 21-24 according to the slip state of each wheel 1-4, and controls the brake oil pressure in wheel cylinders 11-14 in each mode of pulse booster repeated designated number of times, taking booster, hold, decompress, booster and hold as one cycle. The respective threeposition valves 21-24 are controlled to three positions, whereby at A position, the brake oil pressure in each wheel cylinder 11-14 is intensified, at B position, the brake oil pressure is held, and at C position, the brake oil pressure is decompressed.  At the time of decompression, the brake oil in each wheel cylinder 11-14 flows into reservoirs 28a, 28b, and when the oil quantity reaches a designated amount, a warning lamp 9 is flickered, and if the control mode for rear wheels 2, 3 is the pulse booster mode, it is switched to holding. When both of the front wheels 1, 4 are locked, a chime 10 is turned on.
Patent JP-H0312681-A (JP)
Title: Electrostatic conveying and transferring device
Inventor: SHIMIZU SHOICHI
IPC: G03G15/16
Filed: 1989-06-12
Abstract: PURPOSE:To stably use a device over a long term by meshing the level differences of both ends of insulating sheets with each other and thereby forming an endless supporting belt. CONSTITUTION:By meshing the level differences of both ends of the insulating sheets 34 and 36 with each other, the endless supporting belt 32 is formed. The endless supporting belt 32 is formed by sticking two insulating sheets having the same shape, the 1st insulating sheet 34 and the 2nd insulating sheet 36, so that their edge parts may be deviated from each other by proper length and bonding them so that the level differences of the edge parts may be meshed with each other. Thus, the strength of a part where the sheets are bonded is improved as compared with the case that the endless supporting belt is formed by bonding the end faces of the insulating sheets and the belt is stably used over a long term.
Patent JP-S5771928-A (JP)
Title: Center prestress type pile foundation
Inventor: YASUI MITSUO
IPC: E02D5/54
Filed: 1980-10-22
Abstract: PURPOSE: To attain the resistance of a foundation structure against falling moments by a method in which a wire tension member is anchored to hard ground between piles driven into the foundation structure in such a way as to give a compressive force to each pile by the tension member.  
     CONSTITUTION: A foundation structure 1 consisting of steel jackets having a threedimensional structure, built up by connecting three vertical tubular pillars 8 with a large number of concituous members 15, is installed on the upper layer 7 of hard stratum 3. Then, piles 2 are penetrated into each tubular pillar 8 until it reaches the hard stratum 3, and then cement mortar, etc., is injected into between the pile 2 and the tubular pillar 8. And, in the central part of the pile 2 group, small-diameter hole 4 is drilled in the hard stratum 3 by an excavator, a wire tension member 5 is inserted into the hole 4, and the lower end of the tension member 5 is anchored to the hard stratum 3. And, a compressive force is added to eah pile 2 by a nut 16 screwed with the tension member 5. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5383445-A (JP)
Title: Terminal unit containing card reader test function
Inventor: AIZAKI YOSHIHIKO
IPC: G06Q20/40
Filed: 1976-12-07
Abstract: PURPOSE: To achieve a terminal unit containing the magnetic card reader test function which avoids the display of the magnetic card's secret number of a specified king, by providing both the identification code decision part and the secret number cutting part. Thus, the crime-prevention efficiency can be cnhanced. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07328190-A (JP)
Title: Inspection method of holes drilled in pinball game machine board
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1994-06-07
Abstract: PURPOSE:To avoid a bad influence caused by defective machining by controlling drilling action in such a way that positioning pins are inserted into positioning holes for hole inspection of a game board material, and inspection pins are inserted into two or more machined holes to detect whether or not insertion conditions of inspection pins into the machined holes are adequate. CONSTITUTION:After a game board material 8 is conveyed by a conveyer and positioned at the drilling position, two or more machined holes 91 are drilled in the game board material 8 by a multiple spindle drilling machine and then the game board material 8 is transferred to an inspection device 2. At the inspection device 2, positioning pins for hole inspection are inserted in positioning holes 92 for hole inspection to position the game board material at the inspection position. In this state, inspection pins are inserted into two or more machined machined holes 91 to inspect the correctness of the machined holes 91 according to the insertion conditions of the inspection pins. When incorrect machined holes 91 are found during the inspection process, an incorrect signal is outputted to halt the next drilling at the multiple spindle drilling machine 1.
Patent JP-S5850203-A (JP)
Inventor: AMANUMA EIICHI
IPC: E01C19/02
Filed: 1981-09-19
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-H06331451-A (JP)
Title: Thermopile detector
Inventor: KITAZAWA MOTOHIKO
IPC: G01J5/16
Filed: 1993-05-26
Abstract: PURPOSE:To reduce output variations of a thermopile device generated in the case of changes in ambient temperature by providing a device block which holds this device with wirings of small thermal conductivity which contact it thermally to be led outside. CONSTITUTION:A packaged cylindrical thermopile device 1 is provided with a pair of terminals 2 and has the bottom held by a cylindrical device block 3 having a pair of holes 30 to insert the terminals in and made of a metal such as Cu, Al, or the like of high thermal conductivity. In a hole 30 of the device block 3, a fine sheathed wiring 4 such as of Pt, Cu, or the like of small thermal conductivity is connected to a terminal 2 and insulated electrically from the block 3 and contacted thermally with it to be led outside. The wiring 4 undergoes the less frequent access of heat, the smaller a thermal conductivity is, and keeps a thermal equilibrium between the device and the block 3, thereby preventing the device 1 from developing a temperature difference inside as well as a drift and output variations with ambient temperature.
Patent JP-2000335442-A (JP)
Title: Front end frame body structure for vehicle
Inventor: MORI TAKESHI
IPC: B62D21/02
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To easily secure strength of an upper rail part. SOLUTION: In a resin front end frame body in which a linear upper rail 3 connecting front end parts of hood ridge upper reinforcements on left and right sides of a vehicle and having substantially U-shaped cross section and a lower panel enclosing and surrounding a radiator and a head lamp are integrally provided, a metallic reinforcing material 7 which is substantially U-shaped in cross section is inserted and arranged at the inside of the upper rail 3 and a resin reinforcing rib 14 intersecting a longitudinal direction 13 of the upper rail 3 is provided at the inside of the upper rail 3 and the metallic reinforcing material 7. This reinforcing rib 14 is connected at not less than three positions of both flange parts 11, 11 of the upper rail 3 having U-shaped cross section and a web part 9.
Patent JP-H04369693-A (JP)
Title: Voice rule synthesis device
Inventor: IWAHASHI NAOTO
IPC: G10L13/02
Filed: 1991-06-19
Abstract: PURPOSE:To offer the voice rule synthesis device which prevents voice quality deterioration and outputs a natural synthesized voice close of a human voice. CONSTITUTION:Information on a synthesized voice consisting of information on a phoneme, a rhythm, and a language which are inputted from an input part 1 is used to set rhythm parameters according to control rules of phoneme continuance, a fundamental frequency, and power. A voice parameter generation part 4 selects proper voice units required for synthesis in a phoneme parameter data base 5 and preferentially select voice units with specially, mean acoustic characteristics, and a voice synthesis part 6 synthesizes the voice, which is outputted from an output part 7.
Patent JP-H01315275-A (JP)
Title: Ultrasonic motor
Inventor: UCHIKAWA TADAYASU
IPC: H02N2/00
Filed: 1988-06-14
Abstract: PURPOSE:To obtain a reduced thickness and a high driving force by employing a longitudinal vibrator in which piezoelectric ceramic plates of lateral effect adhere to the vicinities of both ends of an elastic plate secured at its both ends, and the piezoelectric ceramic plates. CONSTITUTION:Both ends of an elastic plate 11 are secured, and piezoelectric ceramics 12 so adhere to the vicinity of the stationary end of the plate 11 as to be symmetrical with respect to the longitudinal direction of the plate 11. The ceramics 12 having lateral effect adhere to the front and rear faces of the plate 11, and are driven in resonance in revere phases A, B as a pair to form a primary resonance mode longitudinally of the plate 11. Further, second piezoelectric ceramics 13 adhere to the center of the plate 11. A vibration of lateral direction (bending direction) of the plate 11 is applied thereto, combined with the previous vibration to form an elliptical motion. Thus, a roller 21 is brought into pressure contact with the vibrator by a spring or the like to be rotated. As a result, a large torque is obtained at the roller 21.
Patent JP-S5272230-A (JP)
Title: Typing process for electrophotography
Inventor: TOKUNAGA KAZUMI
IPC: G03G13/00
Filed: 1975-12-12
Abstract: PURPOSE: To manufacture type for use in titel with a visible bigness without recourse to a special optical system on the electrophotographic micro-film by partially depressing a light sensitive body made of an organic photo-conductor, thereafter charging it, and then developing. 
     COPYRIGHT: (C)1977,JPO&Japio