baber/WOPTO huggingface dataset:
Patent JP-H10281441-A (JP)
Title: High temperature gas tube and boiler
Inventor: KAWASAKI MASAKI
IPC: F23J13/02
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To prevent damage of a tube interior by providing radial thermal deformation absorbing parts of tubes at all support members, and fording a clearance in a tube axial and radial directions between adjacent liners, thereby facilitating an assembling work of the liners and outer tube assembly for constituting a high temperature gas tube. SOLUTION: A support member is formed substantially in an L shape in section, and provided with a rib 5d extended in a tube axial direction at opposite side to an axial direction of a tube 1 of a liner 5b at a base 5a extended radially of the tube 1. A clearance δ of radial direction of the tube 1 is formed between it and the liner 5b of the member of another adjacent outer tube assembly 2. And, a predetermined clearance Δ is provided in an axial direction of the tube 1 of the adjacent lines 5b. Further, thermal deformation absorbing parts 5c, 7a, 8a are disposed at centers of radial direction part of the tube 1 of the member and members 7, 8 to absorb thermal expansion of the liner 5b at the time of inserting high temperature gas in the tube 1.
Patent JP-2000281634-A (JP)
Title: New amide (meth)acrylate compound and its production
Inventor: CHIN TENMEI
IPC: C07C231/10
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To produce a new compound having stronger hydrophilicity than that of a monomer having only an ester group as a hydriphilic moiety without a peculiar malodor possessed by a usual (meth)acrylate-based monomer and useful as a raw material for synthetic resins. SOLUTION: This compound is represented by formula I (R1 is H or methyl; R2 is a 3-5C straight-chain or a 3-5C branched chain; R3 and R4 are each H, a 1-5C alkyl, a 1-5C alkenyl, benzyl or the like), e.g. dimethylamidoamyl acrylate. Furthermore, the above compound is produced by subjecting a lactone represented by formula II and an amine represented by formula III to an amidating reaction in the presence of a catalyst, e.g. sodium methoxide at a reactional temperature of 25-150 deg.C for about 1-12 h, providing a hydroxyalkyl- N,N-dialkyl(alkenyl or benzyl)amide, then carrying out a transesterification of the resultant compound with an acrylate or a methacrylate represented by formula IV (R6 is a 1-5C alkyl or a 1-5C alkenyl) at a reactional temperature of 70-160 deg.C for about 8-20 h.
Patent JP-S63252756-A (JP)
Title: Thermal printing head
Inventor: NAGAHATA TAKANARI
IPC: B41J2/335
Filed: 1987-04-09
Abstract: PURPOSE:To avoid or reduce the possibility of forming a heat generating part internally by providing a constitution in which a groove is prepared extending along the end at one or both sides of a substrate and a heat sink. CONSTITUTION:When a heat sink 6 is permitted to stick to the back face of a substrate 1 with an adhesive 7, a groove 8 extending along an end face 1a is cut at an area of the end face 1a on the substrate 1 with regard to the back face 1 of the substrate. Consequently, if an unnecessary part of the adhesive 7 sandwiched between the bonded faces of the substrate 1 and the heat sink 6 were crowded out toward the end face 1a of the substrate 1, this unnecessary part would be confined to only the interior of the groove 8 to fully fill the groove 8. Thus it is possible to reduce the possibility of or prevent the unnecessary part of the adhesive being crowded out in a protruded form to the exterior from the face end 1a. So a distance (L) from the end face 1a at the tip of the substrate 1 to a heat generating part 5 does not increase.
Patent JP-H10320222-A (JP)
Title: Method and device for detecting error
Inventor: DOUGLAS CRAIG BOSSEN
IPC: H03M13/09
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To detect an error in a data stream by coding a parity check bit into the data stream while using any one of two coding methods, and performing decoding by discriminating that coding method. SOLUTION: When detecting the error in the data stream to be transmitted, the parity check bit is coded into the data stream while using either the 1st coding method to use a (76, 66) code A for an error correct code(ECC) or the 2nd coding method to use a (72, 64) code B, for example. In this case, the parity check matrix of codes A includes the matrix of codes B as a partial matrix. Next, it is discriminated which of respective coding methods is used for executing coding. Afterwards, the data stream is decoded while using a logic circuit having a means for decoding the data stream according to the discriminated coding method. Thus, plural ECC techniques can be programmed in single design.
Patent JP-H01260789-A (JP)
Title: Induction heating cooker
Inventor: FUJISHIMA KUNIHIRO
IPC: H05B6/12
Filed: 1988-04-08
Abstract: PURPOSE:To enable the temperature of a cooking equipment to be accurately detected without depending on the temperature within a cooker by providing not only No.1 temperature detecting means arranged in contact with a roof but also No.2 temperature detecting means supported by the back surface of the roof. CONSTITUTION:A cooker is provided with No.1 temperature detecting means 8 which comes in contact with the back surface of a roof 4 so as to detect the temperature of a cooking equipment 7, No.2 temperature detecting means 9 which is separated from the back surface of the roof so as to detect the temperature within the cooking equipment, and with a control means 12 which controls the high frequency alternating magnetic field output outputted from a heating coil 5 based on the detected outputs from the abovesaid means. When the output VD of an Op. Amp. 10 attains a set level VC set in advance correspondingly to the boiling level, the output of a comparator 11 becomes on a level L so as to allow a control circuit 12 to suspend the oscillation of an inverter circuit 13. When a different cooking equipment 7 is heated subsequently, the temperature within the cooker is increased, and potential divided voltage VA by No.1 thermister 8 is thereby high, but the Op. Amp. 10 allows the voltage to be corrected by means of potential divided voltage VB by No.2 thermister 9. This constitution thereby allows boiling judged by the comparator 11 to be accurately detected.
Patent JP-S59212960-A (JP)
Title: Prefetch control system
Inventor: TONE HIROSADA
IPC: G06F9/38
Filed: 1983-05-19
Abstract: PURPOSE:To increase the data processing speed by delivering a block transfer request to a main memory from a subsequent request in case an advance request is not finished to a buffer memory and the subsequent request is cancelled. CONSTITUTION:An address which gives an access to a buffer memory is set to a register 10 in the 2nd half of a cycle P by a request having a priority. The data which gives an access to a buffer memory 12 in a cycle B and is read is set to a register 13 and sent to an arithmetic unit. The register 10 is set to a register 16 when no request address exists in the memory 12, and a block data transfer request is given to a main memory. The data transferred from the main memory is written to the memory 12 and also bypassed to the register 13 to be sent to the arithmetic unit. The subsequent request gives an access to the memory 12 and set the memory 12 to a register 18 if no address exists to return it to the register 10. Thus the block data transfer request to the main memory is transmitted like a preceding request.
Patent JP-H10276993-A (JP)
Title: Cephalohemometer
Inventor: YAMAKAWA TORU
IPC: A61B5/00
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a cephalohemometer, which can respond to MRI tests and can measure intracranial pressure simply and sanitarily. SOLUTION: This cephalohemometer 1 comprises a needle like pipe 21 to take out cerebrospinal fluid to the outside of a scalp 3 from a shunt path 10 installed under the scalp 3 to discharge cerebrospinal fluid from a ventricle, and a detector 22 to measure intracranial pressure by leading-in the cerebrospinal fluid taken out by this needle like pipe 21. By this, the hole made at the scalp 3 is so small that this can easily administrate hygienics. And, the needle like pipe 21 is detachable so that the burden of patient can be reduced and further the cephalohemometer can respond to the MRI test.
Patent JP-S5523702-A (JP)
Title: Three-phase armature
Inventor: SENOO MASAHARU
IPC: H02K17/12
Filed: 1978-07-21
Abstract: PURPOSE: To adjust the magnetic directivity of an iron core whose outside diameter differes between two perpendicular directions and to cause a balanced magnetomotive force, by providing the iron core with slots of prescribed sizes and with prescribed windings.  
     CONSTITUTION: The outside diameter l 1  of the iron core 1 in a first direction F 1  is smaller than that l 2  of the iron core in a second direction F 2 . Slots of small cross-sectional area 9∼12, 19∼22 are provided near the first direction F 1 . Slots of large cross-sectional area 13∼18, 23∼28 are provided near the second direction F 2 . Two (n) small slots and three (m, 2n>m>n) large slots are located in three quadrants 5∼8 demarcated by the first and the second directions F 1 , F 2 . Windings 29, 30 are provided in the small slots to set a phase U. Windings 31, 32 are provided in large slots to set a phase V. Windings 33, 34 are provided in other large slots to set a phase W. The number of conductors in the small slots is made less than that of conductors in the large slots. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10269099-A (JP)
Title: Signal processing circuit
Inventor: KATO KOJI
IPC: G01R31/28
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To easily detect the mutual conduction state between two electronic parts set opposite to each other by adding a transmission means for outputting the checking data to one of both electronic parts and also adding a decision means to the other electronic part to judge whether the checking data are adaptable to its format to output this judged result. SOLUTION: When a command is given to a CPU 45 from an external host computer 2 for selection of a self-diagnostic mode, the CPU 45 switches all switchers 40A to 40E contained in the 3rd ASIC 31 and 33 toward the corresponding transmitters 41A to 41E. Thus, the checking data PD in each prescribed format transmitted from the transmitters 41A to 41E are received by the corresponding receivers 42A to 42E which decide whether these received data PD are adapted to each format. Then an LED is actuated and also the error data are sent to the computer 2 via the CPU 45 for the receiver that decided that the data PD is not adapted to its format.
Patent JP-H07294088-A (JP)
Title: Feed water equipment
Inventor: MACHIDA YOSHIAKI
IPC: A47J31/00
Filed: 1994-04-26
Abstract: PURPOSE:To cool the water in a water storage tank as a whole. CONSTITUTION:A first feed pipe 12c is actuated by a controller 25 to feed water into a water storage tank 11. When the water level reaches a lower water level set by a-lower water level sensing element 16a of a water level sensing means 16 for sensing lower water level, a feed solenoid valve 12e is closed to stop feeding of water, and a refrigerant pipe 14 is actuated to cool the water. When it is sensed by a temperature sensor 23 that the temperature of the water has fallen below a set temperature, the pipe 14 is stopped and water in preset quantities is fed again into the tank 11 from the first feed pipe 12c. The water having been cooled is forced upwards, while being mixed with newly fed water, and the temperature of the cooled water is raised by being mixed with the newly fed water, and hence the pipe 14 is actuated again to cool the water to a set temperature or lower. Feeding of water in set quantities and cooling of water is repeated to effectively cool the water in the tank 11 as a whole.
Patent JP-H03290157-A (JP)
Title: Composition for food
Inventor: ISHIBASHI NOBUHIRO
IPC: A23L21/10
Filed: 1990-04-03
Abstract: PURPOSE:To obtain the subject composition, excellent in palatability and preventive properties for hyperphagia and useful as foods, etc., by blending water-soluble dietary fiber with a protein having an isoelectric point within the acidic region and a gel strength regulator in a proportion so as to provide a prescribed value of the gel strength in contact with gastric juice. CONSTITUTION:The objective composition which is a composition, containing water-soluble dietary fiber (e.g. carrageenan) with a protein (e.g. sodium caseinate) having an isoelectric point within the acidic region and a gel strength regulator (e.g. CaCO3) and prepared by blending the ingredients in a proportion so as to provide a gel state and >=1, preferably 1.5-5 gel strength in contact with gastric juice.
Patent JP-S5613595-A (JP)
Title: Data selector
Inventor: NAKASHIMA CHIHIRO
IPC: G11C17/00
Filed: 1979-07-13
Abstract: PURPOSE:To make it possible to correct a program in ROM with efficiency by setting ROM and RAM while their areas correspond to each other and making it possible to correct the program in ROM perfectly. CONSTITUTION:ROM1 with a program to be corrected and RAM2 assignable with the same addresses with ROM1 supply their data to selector 3 simultaneously from memory places addresses by an address signal in accordance with a memory-access timing signal. Address registers 4, on the other hand, outputs stored address signals at the same time in accordance with the timing signal. Comparator 5 compares address signals, output from registers 4 at the same time, to an externally-supplied address signal and, when the both agree, outputs an identity signal. Receiving the identity signal, selector 3 selects data supplied from ROM1 and RAM2 at the same time and outputs them to a data output bus.
Patent JP-H08285731-A (JP)
Title: Completion test equipment for automatic transmission
Inventor: MURAYAMA TOMOHIRO
IPC: G01M13/02
Filed: 1995-04-14
Abstract: PURPOSE: To obtain a completion test equipment for automatic transmission comprising a turnable input member and a pair of output members having rotary axis extending in parallel with the input member and mounted on a pallet being transferred in the direction perpendicular to the rotary axes of the input and output members, in which the efficiency is enhanced in the inspection work while decreasing the number of components by employing a single type of pallet applicable to a plurality of types of automatic transmission. CONSTITUTION: An input shaft to be coupled detachably with an input member is born by a movable supporting frame 61 disposed, movably along the transferring direction of a transferring means 41, on a fixed base 40. A pair of output shafts 120, 121 to be coupled detachably with both output members are set on a movable base 111 disposed, movably along the transferring direction of a transferring means 41, on the base 40.
Patent JP-H09282501-A (JP)
Title: Intra-train replenish ticket issuing machine
Inventor: YOSHIOKA YASURO
IPC: G06K17/00
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To make a machine compact and light in weight by providing 1st-3rd conveying means, driving the 2nd and 3rd conveying means with a common driving source and driving the 1st conveying means through a switching mechanism with the common driving source. SOLUTION: A 1st path 203 is connected at the outlet of a ticket paper housing part 201. Besides, in contact with the ticket paper housing part 201, a 1st conveying means 204 is arranged for conveying non-used ticket papers 202 one by one from the ticket paper housing part 201 to the 1st path 203. While facing the 1st path 203, a 2nd conveying means 208 is arranged. On the outlet side of the 1st path 203, a magnetic head 211 and a 3rd conveying means 212 provided while facing the magnetic head 211 are arranged. Then, the 2nd and 3rd conveying means 208 and 212 are driven by a common driving source 229, and the 1st conveying means 204 is driven through the switching mechanism by the common driving source 229 as well.
Patent JP-S58216321-A (JP)
Inventor: RORUFUUDEIITAA KIMUPERU
IPC: H01H50/24
Filed: 1983-05-23
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-H10281513-A (JP)
Title: Method of removing and reducing harmful substances in indoor area and room capable of removing and reducing harmful substances
Inventor: MORITA HIDEFUMI
IPC: F24F7/00
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To perform an efficient removal and reduction of harmful substances in indoor air by a method wherein the indoor air is heated by an indoor non-combustion type heater device and concurrently the indoor air is replaced by a ventilation device. SOLUTION: Two rooms R11, R12 at a first floor and two rooms R21, R22 at a second floor communicate with each other through communication ports 1 at a partition wall at each of the rooms. The wall in one of the rooms R11, R21 in each of the floors is provided with an air supplying port 2 communicating with sorrounding atmosphere and a ventilation device 3 is installed at the wall in one of the rooms R12, R22 in each of the floors is provided with an air supplying port 2 communicating with surrounding atmosphere. Then, a floor heating device 4 acting as one of indoor non-combustion type heating device is installed at the floors of all the rooms R11, R12, R21 and R22, respectively. In concurrent with heating of indoor air with the floor heating device 4, the indoor air is replaced by the ventilation device 3.  With such an arrangement as above, it is possible to perform an efficient removal and reduction of harmful substances in the indoor air.
Patent JP-H04305027-A (JP)
Title: Crystal growth method
Inventor: SUGANUMA TOSHIYASU
IPC: C03B11/00
Filed: 1991-03-29
Abstract: PURPOSE:To prevent the fluctuations of temp. in a heating furnace from adversely affecting a crucible at the time of heating the seed crystal and crystal material in the crucible to grow a crystal. CONSTITUTION:A crucible 3 is placed in a bottomed vessel 6 made of a heat- resistant material, and a granular material 7 is placed in the space between the vessel 6 and the crucible 3. The vessel is arranged in a heating furnace 1.
Patent JP-H08336910-A (JP)
Title: Oriented polyester film
Inventor: NISHINO YASUHIRO
IPC: G11B5/733
Filed: 1996-04-11
Abstract: PURPOSE: To provide a polyester film of high quality capable of applying to the employment of accelerating a manufacturing line and low-cost components particularly for cost reduction, and having extremely excellent winding property, cutting resistance and scratch resistance. CONSTITUTION: A biaxially oriented polyester film contains 0.01 to 1wt.% silica particles (A) having a mean secondary particle size of 50 to 200nm, mean primary particle size ratio (long size/short size) of 1.25 to 3.0 and the standard deviation of mean primary particle size/primary particle size (d/σ) of 0.5 to 5.0, and 0.01 to 1wt.% inert particles (B) having a mean particle size of 300 to 1500nm.
Patent JP-S62246229-A (JP)
Title: Coaxial waveguide structure and its manufacture
Inventor: OYA KEIJI
IPC: H01J23/48
Filed: 1986-04-18
Abstract: PURPOSE:To improve the reliability of electrical and mechanical connection of the unitary connection parts and to make the assembling relatively easier, by incorporating the inner conductor of an airtight window composition mechanically in a closely-inserted condition by a shrinkage fit or the like. CONSTITUTION:An inner conductor 31 in an airtight window composition 60 is incorporated mechanically in a closely-inserted condition by a shrinkage fit or the like. As a result, good conductive materials are connected directly each other, resulting in almost no loss of highfrequency waves. Furthermore, since the airtight connection 10 by welding can be limited only at the outer periphery of an outer conductor 32 side, the manufacture is easy and the reliability of the connections is improved. Moreover, by furnishing the connection 10 in the close insertion inside a ring-form groove C for high-frequency adjustment, almost no high-frequency wave flows to the shrinkage-fitted connection 10, and a high reliability of mechanical and electrical connection is acquired.
Patent JP-H09279076-A (JP)
Title: Ultraviolet curable ink composition based on urethane acrylate and application film for marking using the same
Inventor: TOMIYAMA TAKESHI
IPC: C09D11/106
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an ultraviolet curable ink compsn. based on a urethane acrylate resin which are excellent particularly in processability, deposition, weather resistance and other properties. SOLUTION: This ultraviolet curable ink compsn. based on an urethane acrylate resin comprises as indispensable components a urethane acrylate oligomer (A), with a wt. average mol.wt. of 1,000 to 5,000, having about two or more, on average, (meth)acryloyl groups in one molecule and at least one urethane bond in one molecule, a monomer (B), with a wt. average mol.wt. of 85 to less than 1,000, having about one or more, on average, polymerizable double bonds in one molecule, an aliph. and/or an alicyclic polyisocyanate compd. (C), and an ultraviolet polymn. initiator (D), at least one of the oligomer (A) and the monomer (B) having a hydroxyl group.
Patent JP-S59215047-A (JP)
Title: Method for detecting automatically recording mode
Inventor: TANIGUCHI HIROSHI
IPC: G11B15/087
Filed: 1983-05-20
Abstract: PURPOSE:To detect stably the recording mode even in a system lacking in control track by detecting a case of the number of waves of signals in synchronizing with the horizontal scanning frequency or the number of horizontal scanning lines in a reproduced video signal has shifted for the prescribed number of said waves or lines, in a helical scanning system VTR. CONSTITUTION:A signal in synchronizing with a reproduced horizontal synchronizing signal is obtained by introducing a reproduced FM modulation video signal from magnetic heads A, B on a rotary cylinder 1 to an FM demodulation circuit 8 and leading the reproduced video signal to an AFC circuit 11 via a synchronizing signal separating circuit 10. A signal from a PG head 6 detecting the rotating phase of the rotary cylinder 1 is led to a head changeover pulse forming circuit 7, the number of waves of the signal from the AFC circuit 11 is counted while the pulse from a 1/n frequency division circuit 13 is at Hi level by a detecting circuit 12, and when the amount of difference from the prescribed number of counts exceeds a prescribed value, a signal indicating that the tape running speed has a difference from the tape speed at recording is generated and fed to a control circuit 14 to change over the rotating speed of a capstan motor 15.
Patent JP-S5716579-A (JP)
Title: Inverter device
Inventor: YOSHIDA MASAHIRO
IPC: H02M5/45
Filed: 1980-07-01
Abstract: PURPOSE:To stabilize the voltage controlling operation state of an inverter device by clamping a voltage command lower than the voltage command corresponding to the maximum value of a load driving AC current outputted from an inverter by a voltage command clamping circuit. CONSTITUTION:An inverter 11 is controlled with a voltage detection signal from a voltage detecting circuit 18 for detecting the output voltage from an inverter device 11 and a voltage control signal responsive to the voltage command from a voltage instructing circuit 22 in a voltage controller 20. In a voltage command clamping circuit 24, a voltage command from a voltage command generator 22a is detected by a power voltage detector 28 at the external AC power source voltage, and is clamped at lower than the voltage command corresponding to the maximum voltage  of the load driving AC current outputted from the inverter 11 by the clamping  value from a clamping value generating circuit 26 in response to the detected voltage. Even if the voltage drop occurs at the AC power source, the voltage controlling  system can be thus stabilized.