baber/WOPTO huggingface dataset:
Patent JP-S63231050-A (JP)
Title: Shaft power transmission device for agricultural machine
Inventor: SAGATA MAKOTO
IPC: F16H15/22
Filed: 1987-03-19
Abstract: PURPOSE:To miniaturize a device and simplify the structure by carrying out auxiliary speed change and advancing/backing changeover with one power transmission shaft in a shaft lower transmission device in which a friction type continuously variable transmission, an auxiliary speed change gear, and an advancing/backing changeover device are provided in a transmission case. CONSTITUTION:By shifting a clutch member 13 loosely fitted on a power transmission shaft 12, as plural speed change gears 13b provided on the clutch member 13 are selectively engaged with driving gears 14, 15 on an output shaft 6 side, rotating power which is outputted from a friction type continuously variable transmission A is subjected to auxiliary speed change and transmitted to the clutch member 13. On the other hand, the rotation power from the output shaft 6 is always transmitted in a reversed condition to a clutch member 17 loosely fitted on the power transmission shaft 12 via an idle gear. And, as a shift member 18 which is shiftably and torque transmittably fitted on the power transmission shaft 12 is shifted and connected to the clutch member 13, the rotating power which was subjected to auxiliary speed change is transmitted to the power transmission shaft 12 as an advancing power, whereas, when the shift member 18 is connected to the clutch member 17, reversed power is transmitted to the power transmission shaft 12 as a backing power.
Patent JP-H02245675-A (JP)
Title: Method for testing connection between chips of printed board
Inventor: HATTORI YOSHIKAZU
IPC: H05K13/08
Filed: 1989-03-18
Abstract: PURPOSE:To diagnose abnormality accurately in a short time by shifting a test pattern wherein a specified level is applied to output pins for every scanning object and an inverted level is applied to the other pins and a test pattern wherein the levels are inverted for the entire pins, and comparing the test values when the levels are applied to the pins with expected values obtained beforehand. CONSTITUTION:The output pins 3 of a plurality of chips 21 - 24 are scanned. A specified level is imparted for the pins 3 for every scanning objects. An inverted level is imparted to the other pins. This is a first test pattern. In a second test pattern, the levels are inverted for all the pins with respect to the first test pattern. The pins 3 of the objects are shifted. The test patterns are generated in the order of the first pattern and the second pattern. Then, the test values of input pins 4 when the first and second test patterns are applied to the pins 3 are detected and sent into a diagnostic circuit 26. The detected test values (b) are compared with expected values (a) which are stored in a memory 25 beforehand and correspond to the first and second test patterns. Thus, abnormalities such as wire breakdown and short circuits can be diagnozed accurately in a short time.
Patent JP-H0641010-A (JP)
Title: Taxane derivative, its production, and antitumor drug containing same
Inventor: ETSUIO BONBARUDETSURI
IPC: A61K31/22
Filed: 1993-03-04
Abstract: The preparation of new 3,11-cyclotaxanes having the general formula 1. Cyclotaxane 1a (1, R'=R''=H) may be isolated from plants of the genus Taxus. New cyclotaxanes 1 have antiblastic activity.
Patent JP-H07278196-A (JP)
Title: Human i-type phospholipase a2 receptor
Inventor: ARITA HITOSHI
IPC: C12R1/91
Filed: 1994-04-05
Abstract: PURPOSE:To obtain the subject new receptor useful for e.g. screening of the agonists and antagonists of human I-type phospholipase A2 (PLA2-I) receptor by manifesting the gene of this receptor. CONSTITUTION:This new PLA2-I receptor contains an amino acid sequence of the formula, having the sequence from the Val at 1st site to the Val at 411th site in the above sequence, being useful for screening of the agonists and antagonists of PLA2-I receptor, and also useful as a PLA2-I inhibitor. This new receptor is obtained by the following processes: the DNA coding human PLA2-I receptor protein is incorporated in a manifestation vector followed by introduction into a host to effect transformation, and the resultant transformant is cultured, and the product is recovered from the culture medium.
Patent JP-2000264756-A (JP)
Title: Concrete material curing system
Inventor: TAKANO TSUNEHIRO
IPC: E04G21/02
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To achieve accelerated hardening and curing by heating concrete material by utilization of low-temperature low-pressure steam. SOLUTION: The saturated steam of <=100 deg.C is fed under atmosphere pressure from a kettle 3 by an operation command of a control means 4 via a steam supply path 5 and discharge piping 6a of a circulating path 6 into a curing space 2 by a fan 7. The temperature is recognized in accordance with the detection signal by respective temperature detecting means 24 in the control means 4 and the atmosphere in the curing space 2 is forcibly circulated by the fan 7 via a circulating path 6 and the saturated steam from the kettle 3 is filled in the circulating path 6 in such a manner that the temperature in the curing space 2 is maintained at the prescribed temperature (30 to 70 deg.C suitable for curing).
Patent JP-S60211992-A (JP)
Title: Semiconductor laser device
Inventor: MIZUISHI KENICHI
IPC: H01S5/023
Filed: 1984-04-06
Abstract: PURPOSE:To obtain a highly reliable semiconductor laser device of which heat resistance is decreased, by a method wherein at least one of Si, BeO and SiC is included as a composed element of a lead line which is taken out from another electrode of a laser chip. CONSTITUTION:An N electrode of the laser chip 1 is soldered to a cupper made heat sink block 2 which is applied gold deposit interposing, for instance, an electrically conductive Si submount, and at a P electrode of a chip metal layer 5 which is metallizing formed on the surface of a beam 4 is electrically connected to an outer lead terminal 8 by soldering. On this assembly, a laser chip 1 is fused to an Si submount 3 by AuSn type solder 10 and subsequently the submount is fused to a block 2 by AuSn type solder 11 of which melting point is low than that of solder 10. Consequentively, an electric lead is taken out from a P electrode using the metal layer 5 which is formed continuously depositing, for instance, Ti, Pt, Au and BLH 4 having PbSn type solder layer 9, 9' which is partly metalizing formed. Hereby, heat resistance of elements are remarkably decreased, and improvements of element quality and reliability will be possible.
Patent JP-S54159588-A (JP)
Title: Leakage detection of nuclear reactor coolant
Inventor: MIYAKE MASAO
IPC: G21C17/02
Filed: 1978-06-07
Abstract: PURPOSE: To detect the leakage of coolant quickly and exactly by monitoring the change rate of the drain sump level obtained on the level at the time the drain sump pump is not operated.  
     CONSTITUTION: The dry well bed drain sump level is detected by the ultrasonic level detector 1, and is sent to the leakage calculator 3 as a level signal. On the other hand, a signal 12 which shows the dry well bed drain sump pump 2 in operation has been fed to the scheduler 8. The coolant leakage rate computed by the calculator 3 is sent to the comparator 4 as a signal 17. The comparator 4 decides the status of the signal 17 to the restricted value, and sends a signal 18 or 19 to the alarm output unit 5 according to the result. The output unit 5 informs the presence or absence of the coolant leakage. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07248214-A (JP)
Title: Method for correcting measuring timing, apparatus for correcting measuring timing and automatic appearance-inspection apparatus
Inventor: KATO KAORU
IPC: G06T7/00
Filed: 1994-03-10
Abstract: PURPOSE:To obtain a measuring timing enabling the judgment of an appearance of a to-be- measured object on a continuously moving conveyor, by performing an analysis of variance by a first-dimensional arrangement of a plurality of characteristic amounts of the object at every point where the measurement is supposed to be started. CONSTITUTION:A CCD camera 3 is arranged immediately above a to-be-measured object on a conveyor. Two inverter fluorescent lamps 31, 32 for image processing which are sufficiently longer than the to-be-measured object are set at both sides of the CCD camera 3 in parallel to the conveyor. An image-taking device 41 in an image-processing device 4 takes an image photographed by the camera 3, and a converting device 42 converts the image to a binary image. A characteristic amount-operating device 43 operates a characteristic amount of the binary image. An analyzing device 44 carries out an analysis of variance of a first-dimensional arrangement of the operated characteristic amounts. A determining device 45 determines a measurement-starting point based on the result of the analysis of variance. As a result of the analysis of variance of the first-dimensional arrangement, a point where the measurement is supposed to be started and showing not smaller than a predetermined reliability estimation value is determined as the measurement-starting point to set a starting switch.
Patent JP-H05274124-A (JP)
Title: Automatic document generating device
IPC: G06F9/06
Filed: 1992-03-26
Abstract: PURPOSE:To eliminate an inferior maintenance and extension properties caused by an insufficient document for a program which is produced in a high productivity language equivalent to the conventional one. CONSTITUTION:When a program produced in a high productivity language equivalent to the conventional one is stored in a program storage part A12, by pointing a desired program name with which a document is outputted and a file name stored in a data storage part B12, i.e., the output destination of the analyzed data by an operator, a program analyzing part B11 inputs the program from the part A12 and outputs it to the part B12 after analysis. Meanwhile the analyzed data are edited into a necessary form at a document output part B13 and printed out through a printer D1 with an instruction of the operator. The documents to be outputted include the program specifications, a processing summary, and an operation manual.
Patent JP-H10259394-A (JP)
Title: Gear oil composition
Inventor: MATSUO KOHEI
IPC: C10M169/04
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a gear oil compsn. which is excellent in high-temp. stability and is suitable for gears operated under severe conditions. SOLUTION: This compsn. contains at least one ester represented by the formula (R<1> is a 1-3C alkyl; and R<2> , R<3> , and R<4> are each independently 4-10C alkyl), at least one poly-α-olefin having a kinematic viscosity of 4-50 cSt at 100 deg.C, and at least one compd. selected from among succinimide and its derivs. and has a kinematic viscosity of 7-20 cSt and a flow point of -25 deg.C or lower.
Patent JP-H07253462-A (JP)
Title: Distance measuring instrument
Inventor: TAKAHAMA AKIO
IPC: G01S17/93
Filed: 1994-03-14
Abstract: PURPOSE:To provide a distance measuring instrument which can measure the distance to an obstacle with high accuracy by reducing the error resulting from the intensity distribution of the light emitted from a light source. CONSTITUTION:A transmission optical system 14 is composed of an optical element which flattens the intensity distribution of the luminous flux of light with a plurality of parallel principal points and the light 15 emitted from a light source 3 is projected upon an obstacle with a flat intensity distribution. The obstacle is detected from the light returning from the obstacle after reflection and the distance to the obstacle is measured by measuring the turnaround time of the light from the difference between the transmitting timing S1 the light and receiving timing S4 of the reflected light.
Patent JP-H02247606-A (JP)
Title: Image pickup device
Inventor: NISHIOKA KIMIHIKO
IPC: G02B23/24
Filed: 1989-03-20
Abstract: PURPOSE:To eliminate a moire which is caused on the insufficiency of the number of image elements in a vertical scanning direction by arranging a prescribed optical element in the optical path of an image forming optical system and making a spatial frequency response nearly zero at a prescribed frequency. CONSTITUTION:An optical low pass filter 9 is arranged in the optical path of the image forming optical system. Then, the sampling frequency of an image pickup element 11 in a horizontal scanning direction is taken as Ny, and the component of a basic spatial frequency in the vertical direction, expressing each fiber arrangement in the image on the outgoing end face of the image pickup element 11, is taken as Uy. And in the case of Ny/4 < Uy, the spatial frequency response of the image forming optical system is made nearly zero at the frequency Uy by the optical low pass filter 9. On the other hand, in the case of Uy < Ny/4, the spatial frequency response is made nearly zero at the frequency Ny/4 by the filter 9.
Patent JP-2000265775-A (JP)
Title: Spinner device
Inventor: OKABE SHUICHI
IPC: E21B19/16
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a spinner device which is simple in the structure and causes fewer troubles and reduces weight and cost and facilitates maintenance works and hardly generates noise due to hydraulic operation and enhances safety. SOLUTION: This spinner device is provided with a pair of levers 11 having a drive roller 13 connected to a hydraulic motor at one end of the device and a pin for the lever mutually rotatable at the other end thereof, used in common and an idle roller having arm pin rotatably connected at one end in common and rotatably connected around the arm pin. A pair of link arms rotatably connected to each other by a pin at the middle position of the lever 11 at the other end, the arm pin and lever pin are connected by a hydraulic piston mechanism.
Patent JP-S59194626-A (JP)
Inventor: AKAGI NORIO
IPC: H02H3/33
Filed: 1983-04-18
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-S62226097-A (JP)
Inventor: SUZUKI TOSHIYUKI
IPC: G21C19/19
Filed: 1986-03-28
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-H10267135-A (JP)
Title: Steam valve
Inventor: ISHIZUKA TOKUKI
IPC: F16K1/00
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To prevent the adhesion of a slide part due to oxide scale by coating the slide part and its surroundings with an oxidation resistant material. SOLUTION: Each slide part (h), (i), (j) of a valve bar 18 and each bush 22a to 22c and a slide part g of a valve body 16 and a guide 20 are coated with an oxidation resistant material 23, for example, stellite (Co group) chrome carbide (ceramic-based) to a predetermined thickens as shown by a thick line. Furthermore, surroundings (k), (i) of the slide parts (h), (i), (j) are coated with a similar oxidation resistance material 23 to a predetermined thickness as shown by a broken line. For this reason, the combination with oxygen in steam in a steam valve 11 is prevented by the oxidation resistant material 23 in not only each slide part (g) to (j) but also their surroundings (k), (i).  Consequently, it is possible to prevent the adhesion of the valve stem 18 in each sleeve 22 to 22c and the adhesion of the valve body 16 to the guide 20 and prevent the reduction and loss of an opening and closing function of the steam valve 11.
Patent JP-H03268171-A (JP)
Title: Automatic cash transaction device
Inventor: NISHIBE KUNIHIKO
IPC: G06Q40/02
Filed: 1990-03-19
Abstract: PURPOSE:To enable a visual handicapped person or a wheelchair user to use an automatic cash transaction device by providing an I/O device with a voice guidance means, a panel guidance means, a transaction input means, and a transaction information reading/writing means for a transaction medium. CONSTITUTION:The I/O device 1 consists of a receiving means 2, a human body detecting sensor 3, an operation key 4, a transmitting means 5, a guidance panel 6, and transaction information reading/writing means 7, 8 and is connected to the body of the automatic cash transaction device 11 through a cable 9. The operation key 4 consists of ten keys for inputting numerals, a code key, 'ten-thousand', 'thousand' and 'hundred' keys indicating amount, a deposit key 401, a payment key 402, a balance check key 403, a check key 404, a cancel key 405, a start key 406, and so on. Dots 10 to be used by visually handicapped persons are formed on the surfaces of respective operation key 401 to 406. An arrow 801 for indicating the inserting direction of a transaction medium into the means 8 is also formed so as to be higher than its periphery.
Patent JP-H01240981-A (JP)
Title: Picture editing device
Inventor: OSAWA MASAYUKI
IPC: G06T11/60
Filed: 1988-03-23
Abstract: PURPOSE:To transfer a picture without damaging the original form of a copying destination picture by copying the transfer destination picture to a separate memory area, and executing a transfer processing in the separate memory area. CONSTITUTION:In an image memory 7, a first memory area ME1 to store an original picture, a second memory are ME2 to store the picture of the copying destination, a third memory area ME3 to store a composite picture, and a fourth memory area ME4 to store the output picture used of a printing output, etc., are provided. The transfer destination picture is copied in the third memory area ME3, and the transfer processing by an editing processor is executed for only the third memory area ME3 and the first memory area ME1. Thus, the original form of the transfer destination picture is preserved in the second memory area ME2, and it is prevented from being destroyed. In addition, since the segmented picture after the copying is stored in the fourth memory area ME4, only the segmented picture of the fourth memory area ME4 can be outputted as the printing output.
Patent JP-S56165795-A (JP)
Title: Volute flow blower
Inventor: WATANABE TAKASHI
IPC: F04D23/00
Filed: 1980-05-26
Abstract: PURPOSE:To reduce a level of high frequency sound in a blower, by providing an impact vortex generating part relating to a delivery stream or relating to the delivery stream and a suction stream in a passage partition part partitioning the suction stream and the delivery stream. CONSTITUTION:At the delivery side of a passage partition part 105, there are provided a plurality of notches 105-N with a pitch (a) 0.05-0.5 times the quantity of 12 (Do-Di) (where Do for casing outside diameter and Di for casing inside diameter) and an angle alpha of 30-90 deg.. Change of a casing discharge flow 114-C by stages can reduce an impact sound generated at a rapid change simultaneously cause impact vortex 114-V to the passage partition part 105 of the casing discharge flow 114-C with the notches 105-N in the passage partition part 105, thus expecially a high frequency sound can be reduced together with attenuation of noise energy.
Patent JP-H09235507-A (JP)
Title: Resin composition for cross-linking type water-based coating material
Inventor: TAKAHASHI KAZUHIKO
IPC: C09D133/00
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition for a cross-linked type water-based coating material, good in storage stability of the coating material and capable of forming the coating film excellent in water and weather resistances, film- forming properties and gloss retention and especially excellent in stain resistance. SOLUTION: This resin composition for cross-linking type water-based coating material comprises (1) 100 pts.wt. acrylic aqueous resin emulsion containing 0.3-10 pts.wt. silicone-based macromonomer, 2-10 pts.wt. ketone group-containing monomer and 0-10 pts.wt. polyfunctional cross-linking monomer based on 100 pts.wt. acrylic monomer and (2) a water-soluble compound having at least >=2 hydrazide groups based on one molecule at a ratio so as to provide 0.3-2mol hydrazide groups based on 1mol ketone group.
Patent JP-H06283901-A (JP)
Title: Adjusting screw structure for protecting electromagnetic wave leakage of waveguide
Inventor: IKEDA HIDEKO
IPC: H01P1/00
Filed: 1993-03-29
Abstract: PURPOSE:To prevent the characteristic change of a filter, etc., by applying no conductive coating to the part of an electromagnetic wave leakage preventing adjustment screw of a waveguide and also to improve the performance of the radiation interference noises, the radiation interference sensitivity, etc. CONSTITUTION:A projecting part 5 is formed to a waveguide 4 and a male screw 6 is cut together with a female screw 7 cut at the inside of a cover 3 respectively. Then the cover 3 is fixed to the waveguide 4. An adjustment screw 1 is fixed by a nut 2 after filter, etc., are adjusted and then coverd with the cover 3. In such a constitution, the leakage of electromagntic waves can be prevented. Furthermore a conductive coating 8 is applied around the cover 3 to comply with a stricter standard.
Patent JP-H11264581-A (JP)
Title: Reserving warehouse
Inventor: KIKUCHI SHIGEMITSU
IPC: F24F3/16
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To reduce the entering amount of mist or powdery material from the inside of a reserving warehouse into a duct by a method wherein a net is driven to shake down the mist adhered to the net for removing the mist entering a suction duct for the air conditioning of the inside of the reserving warehouse. SOLUTION: When an air conditioner is used to obtain a condition suitable for snow making or snow reserving in the temperature, humidity atmosphere or the like of the internal space 1A of a reserving warehouse 1, air in the internal space 1A is sucked into a suction duct 3. In this case, the front surface of inlet port of the suction duct 3 is covered by a net 4 whereby mist or powder body, flying in the internal space 1A, is adhered to the net 4 and the entering of the same into the suction duct 3 can be precluded. When the mist or the powder body is adhered to the net 4 in some degree, the suction of air through the suction duct 3 is stopped and a winch 54 for a shake down means 5 is driven to move a regulating unit 51 downward through a wire 53 and shake down the mist or the like, adhered to the net 4.
Patent JP-S60214045-A (JP)
Title: Error detection system
Inventor: KOMODA KIYOSHI
IPC: G06F11/00
Filed: 1984-04-09
Abstract: PURPOSE:To detect a fault and a trouble point of the control part for an instruction sequence speedily by setting an instruction for diagnosis and providing a detecting means for it additionally. CONSTITUTION:An instruction count start signal outputted from an instruction execution unit is impressed to the reset terminal of an instruction count register 12 and the execution of a program is started to generate and impress an instruction end signal to an AND gate 16 every time each instruction is executed. A comparator 14 compares the contents of the instruction count register 12 with an instruction count expected value set in an instruction count expected value register 13 at the timing of the generation of an instruction count end signal, and when the result indicates dissidence, its dissidence signal and instruction count end signal are ANDed by an AND gate 15 to generate an error signal.
Patent JP-H09234227-A (JP)
Title: Medical device
Inventor: UESAWA TOSHIYUKI
IPC: G06Q50/22
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To improve the control accuracy or fault tolerance of a medical device. SOLUTION: This device is provided with a first microcomputer 16 which receives signals from medical sensors 11 to 15, executes certain programs, and sends the first output, a second microcomputer 17 which receives signals from the medical sensors at the same time as for the first microcomputer, executes certain programs, and sends the second output, and a monitor/control section 18 which compares the first and second outputs and generates an alarm signal when the difference between them are out of a specification. Outputs of the first and second microcomputers are written into the corresponding areas of a multi-port shared memory 19, they are compared, and each informs a watchdog 18 of the other party's failure to generate an alarm.