baber/WOPTO huggingface dataset:
Patent JP-2000349783-A (JP)
Title: Multiprocessor controller
Inventor: UEYASU HARUYUKI
IPC: G06F11/20
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To securely and efficiently perform data transfer processing and data collation processing between an operation system controller and a standby system controller without interrupting the operation of each controller. SOLUTION: If a processor 205 in a standby system controller 106 receives a release call notification from an operation system controller 105 at the time of succeeding control data, the control data are deleted from a common memory 206 when any control data corresponding to the release call notification exist on the common memory 206, and a release notification flag corresponding to the release call notification is extended to the common memory 206 when the control data corresponding to the release call notification do not exist. The processor 205 deleted the control data corresponding to the release notification flag from the common memory 206 after succession of the control data is completed.
Patent JP-H0511397-A (JP)
Title: Silver halide photographic sensitive material for laser light source
Inventor: ONO KOJI
IPC: G03C1/14
Filed: 1991-07-02
Abstract: PURPOSE:To obtain the photosensitive material for a laser beam source which obviates the fluctuation in photographic characteristics and has excellent film strength by hardening the emulsion layers and/or protective layers constituting the specific photosensitive material with specific compds. CONSTITUTION:The emulsion layers and/or protective layers constituting the photosensitive material which is spectrally sensitized to >=600mm by at least one kind of the compds. expressed by formulas I, II and/or formula III are hardened by at least one of the compds. expressed by formula IV. In the formulas I, II, III, Z1, Z2, Z3, Z5 denote the nonmetal atom group necessary for forming a benzothiazole ring, etc.; Z4 denotes 5- to 6-membered carbon atom rings; Z6 denote the nonmetal atom group necessary for forming a 5- or 6-membered nitrogenous heterocycle; R1 to R6 denote an alkyl group; X denotes anion; R7, Y denote a hydrogen atom, alkyl group, etc.; m, n and p denote 1 or 2. In the formula IV, R10 denotes a hydrogen atom, methyl group, etc.; R11 denotes an ethylene group, etc.; Me denotes an alkaline metal ion; X denotes Cl or Br.
Patent JP-H05332931-A (JP)
Title: Photoelectric separation type smoke detector
Inventor: NAGASHIMA TETSUYA
IPC: G01N21/59
Filed: 1992-05-29
Abstract: PURPOSE:To obtain a photoelectric separation type detector which can accurately judge fire by properly judging the presence of a screening object other than smoke at a monitoring region and obtaining the true quantity of reflection light by canceling the influence regardless of the reflection factor even if there is the screening object. CONSTITUTION:The title detector is provided with an emission part which emits light to a reflection plate 2 which is laid out with a certain distance, a light reception part which receives the reflection light from the reflection plate 2, and a judging part which performs detection output when the light output which is received by the light reception part is equal to or less than a preset threshold. Then. it is also provided with a glare protection means 3 with a low reflection factor which screens incidence light from the light emission part to the above reflection plate 2 for a specified period. Then, the quantity of received light on screening of the reflection plate is compared with that on exposure of the reflection plate and then the difference is compared with the threshold, thus judging fire.
Patent JP-H108948-A (JP)
Title: Catalyst converter
Inventor: SUGIMOTO TAMOTSU
IPC: F01N3/28
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To prevent the propagation of engine vibration to a metallic catalyst carrier, and reduce the peeling of a metallic catalyst, to maintain purifying performance for a long time, by fixing one end of a metallic catalyst carrier, formed of a metallic thin plate in a flexible outer tube which is a formed of metallic thin tube in bellow shape, and making the other end free. SOLUTION: The downstream side end part of a metallic catalyst carrier 15 formed of a metallic thin plate is fixed to one end side of a flexible outer tube 9 in the flexible outer tube 9 which is formed of stainless-steel-made metallic thin tube in below shape, and the upstream side end part of the metallic catalyst carrier 15 is left free. A stainless steel made protective tube 21 having a nearly U-shaped cross section is welded to the outer periphery of the flexible outer tube 9, and an opening part 23 on the upstream side of a protective tube 21 is made to have a diameter larger than the outer diameter of the crest part 9b of the flexible outer tube 9, and a spring 25 is interposed between a flange part 21a, provided on the peripheral edge part of the opening part 23 and folded inward, and the flexible outer tube 9.  This can prevent the propagation of engine vibration to the carrier 15 when an engine is driven.
Patent JP-H0213041-A (JP)
Title: Communication control device
Inventor: MOROZUMI MASAHIDE
IPC: H04L12/42
Filed: 1988-06-29
Abstract: PURPOSE:To execute the assignment of a high-speed line utilized in a group slot unit by checking the utilization state of a time slot and housing-changing the time slots assigned to different group slits for switching lines in a specific group slot. CONSTITUTION:A time slot utilization state monitoring part 9 is activated in a fixed period or by a request from the other block, and it checks an individual time slot TS in a group slot GS of a time slot utilization state management table. When the fact that the time slot TS can be switched to the time slot TS in the other group slot GS is judged, a time slot assignment changing part 10 switches the utilized time slot. Thus, an invalid utilization as a line switching area is eliminated, and a loop transmission line can be effectively utilized.
Patent JP-2000354304-A (JP)
Title: Motor drive power converter
Inventor: TAKEHARA ATSUSHI
IPC: H01G11/10
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a motor drive power converter suitable for driving a traction motor in an electric vehicle, an electric scooter and an electric bicycle. SOLUTION: A power converter includes a serial circuit consisting of a plurality of power supplies which include at least a rechargeable power supply, a motor 2, a power converter 4 with an output terminal connected to the motor 2, a switch circuit 101 provided corresponding to one or both of input terminals of the power converter 4 and connected to the whole of the serial circuit of the power converter 4 or to a power supply as part of members in the serial circuit, and a plurality of filter capacitors in parallel with each power supply included in the serial circuit. The switch circuit 101 is normally put in such a state where the power converter 4 is connected to the serial circuit comprising power supplies. At regenerative time, the power converter 4 is switched by the switch circuit 101 and connected with the rechargeable power supply as part of the serial circuit.
Patent JP-S6319766-A (JP)
Title: Alkaline battery
Inventor: SHINODA KENICHI
IPC: H01M4/06
Filed: 1986-07-11
Abstract: PURPOSE:To obtain a preferable gelled negative electrode having high viscosity and to keep high thixotropy by using carboxymethylcellulose having ununiform intermolecular etherification degree and a specific etherification degree as a gelling agent of a negative electrode. CONSTITUTION:Carboxymethylcellulose having ununiform intermolecular etherification degree and a mean etherification degree of 0.5-1.3 is used as a gelling agent of a negative electrode. The CMC having ununiform intermolecular etherification degree is obtained by hightening solvent concentration and retarding dissolution of alkali cellulose to the solvent in a regular production method which etherifies cellulose in a solvent process.
Patent JP-H0758224-A (JP)
Title: Non-volatile memory device
Inventor: NAGANO KATSUTO
IPC: H01L29/788
Filed: 1993-06-30
Abstract: PURPOSE:To enhance a non-volatile memory device in frequency of write/read operation by a method wherein a heating means is provided inside an FRAM, and the FRAM is repeatedly heated up to the Curie point or above at a proper time interval. CONSTITUTION:A ferroelectric thin film 4 is formed on an SiO2 insulating film 5 located on a channel region between a source region 2 and a drain region 3, and the memory electrode 10 is provided thereon. The memory electrode 10 is formed of resistance material for heating. Heating current feeding electrodes 11 and 12 are provided to the memory electrode 10 at a certain interval. When a residual component is left inside the ferroelectric thin film 4 to impede the storage of data, a voltage is applied between the heating current feeding electrodes 11 and 12 to make a current flow through the memory electrode 10 formed of resistance material for heating to heat it. As mentioned above, if the ferroelectric material 4 is heated up to a temperature higher than the Curie point, residual polarization inside the ferroelectric material 4 is made to disappear, so that impediments to the storage of data are eliminated.
Patent JP-S6141192-A (JP)
Inventor: NAGASHIMA YOICHI
IPC: G10H1/18
Filed: 1984-07-31
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-S5684570-A (JP)
Title: Testing device for ic
Inventor: MARUYAMA TOSHIO
IPC: G01R31/26
Filed: 1979-12-12
Abstract: PURPOSE: To test surely an element having a certain allowance by giving the output of the element to be tested to an operation circuit through a group of level determinating circuits and by comparing the result of operation with the pattern of expected value.  
     CONSTITUTION: To the operation circuit 7, data corresponding to the uper and lower limit values of allowance of an output value at that time are given from a pattern generator 1 in relation to an input value. Moreover, to the operation circuit 7 is also given an output obtained when an input is given to the element 2 to be tested, through the group 6 of the level determining circuits. The operation circuit 7 performs an operation to determine whether the element 2 to be tested is within the allowance or not, and the result of the operation is compared with the pattern of the expected value by a comparator 3, whereby the accord or discord thereof with the other is detected. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08154698-A (JP)
Title: Method for determining cholesterol using cholesterol dehydrogenase
Inventor: AKIBA TETSUNORI
IPC: C12R1/365
Filed: 1992-05-27
Abstract: PURPOSE: To accurately determine cholesterol without being influenced by bilirubin, ascorbic acid, etc., by reacting the cholesterol with an NAD-dependent cholesterol dehydrogenase having high specificity for the cholesterol in the presence of the NAD. CONSTITUTION: An enzyme obtained from a culture solution of a microorganism, belonging to the genus Nocardia, Alcaligenes, Proteus, etc., and growable under aerobic conditions is used as a nicotinamide adenine dinucleotide(NAD)- dependent cholesterol dehydrogenase having the high specificity for the cholesterol and reacted with the cholesterol in the presence of the NAD. The absorbance at 340nm of the resultant NADH is then directly measured with a photometer to thereby accurately determine the cholesterol in a specimen such as blood serum according to simple operations without producing any influence by bilirubin, ascorbic acid, etc., in blood and causing an error.
Patent JP-H11352092-A (JP)
Title: Method for determining substrate and analysis element and measuring equipment used therefor
Inventor: IKEDA MAKOTO
IPC: A61B5/00
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To accurately and highly reliably determine a substrate with a trace amount of a sample by making the wall face of a hollow part of an element main body having the opened cylindrical hollow part and a needle-shaped member function as electrodes. SOLUTION: A cylindrical member 2 is formed of synthetic resin. A conductive film 4 consisting essentially of silver is formed at a sidewall of a hollow parts 2a having both end faces opened. A needle-shaped member 3 consisting essentially of carbon is arranged within the hollow part 2a, while having the axial directions coincide. The needle-shaped member 3 functions as an operation electrode for detecting an electrochemical reaction of a sample to be detected and the conductive film 4 functions as a counter electrode. The sample solution introduced to an opening part of the hollow part 2a permeates inside because of capillarity and is supplied between the needle-shaped member 3 and a conductive film 4.  When constant voltage is impressed at this time and a current value flowing in the needle-shaped member 3 is measured, a current response proportional to a concentration of glucose in the sample solution is observed. Accordingly, the concentration of glucose of a sample to be detected can be measured, by measuring an oxidizing current by means of an analysis element 1.
Patent JP-H09326565-A (JP)
Title: Multilayer printed wiring board and manufacture thereof
Inventor: WATANABE MITSUHIRO
IPC: B23K26/382
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a multilayer printed wiring board which can be improved in circuit density and surface mount density by a method wherein a through-hole located on the surface of a circuit is much lessened in diameter. SOLUTION: Insulating layers 1 and circuits are successively and alternately laminated for the formation of a multilayer printed wiring board, at least the outermost insulating layer where a circuit is formed on both its sides is formed of art insulating resin layer which contains no inorganic fiber, the circuits formed on both sides of the insulating resin layer are electrically connected together with a truncated conical through-hole 5, where the upper diameter and lower diameter of the truncated conical through-hole 5 are set in the ratio of 1 to 1.25 to 10.
Patent JP-H0831156-A (JP)
Title: Recording and reproducing device
Inventor: MITSUYOSHI TSUTOMU
IPC: G11B27/28
Filed: 1994-07-15
Abstract: PURPOSE:To provide a recording and reproducing device which can reduce the processing time required for utilization, management, etc., of information about the recorded contents of the tape cassette stored in a storage device relatively slow in access speed. CONSTITUTION:At the time of inserting a tape cassette, a second index information preparation means 12 reads a first index information in the memory using the memory reading means 10 to write it into the SRAM as a second index information. When recording operation, etc., are carried out, a first index information correcting means 4 rewrites the second index information in the SRAM 5 so as to be matched with the program on the tape. At the time of ejection, the first index information preparation means outputs the second index information in the SRAM 5 to the memory writing means 11 and performs back-writing to the memory to facilitate the fast processing for maintaining matching between the contents of the tape cassette and those of the attached memory.
Patent JP-2000353771-A (JP)
Title: Heat conductive material and manufacture thereof
Inventor: YAMAGUCHI AKIO
IPC: H01L23/373
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To obtain a heat conductive material, which is possessed of an excellent restoring force, high in thermal conductivity, and easily manufactured by a method where silicone rubber filled with thermal conductive filler is modified, so as to have a satisfactory restoring force. SOLUTION: Silicone rubber, filled with a thermal conductive filler and organic synthetic rubber (e.g. EPDM), whose SP value is smaller or larger than that of silicone rubber by 1 or less and which is preferably filled with thermal conductive filler, is kneaded together and formed into a thermal conductive material. Silicone rubber and organic synthetic rubber can be kneaded well without using a large amount of additive oil, and the obtained thermal conductive material has the same satisfactory restoring force as with organic synthetic rubber and is superior in flexibility as silicone rubber and superior in mechanical properties. Furthermore, this thermal conductive material can be molded easily, even if a large amount of filler is added.
Patent JP-S646905-A (JP)
Title: Laser light reflecting filter
Inventor: KOYAMA YOSHIYASU
IPC: G02C7/10
Filed: 1987-06-30
Abstract: PURPOSE:To improve the visibility of a body to be observed and to prevent the change of decrease in reflecting (light shielding) ability to angle of incidence of laser light on the filter surface by a laser light reflecting filter by providing a 1st reflecting film on one surface of a substrate and a 2nd reflecting film on the other surface. CONSTITUTION:The 1st reflecting film 3 on the transparent substrate 2 is formed by laminating a material 5 with a high refractive factor and a material 6 with a low refractive index alternately to optical thickness lambda1/4(2m+1) (lambda1=lambda+x and 0<=x<=100nm when (m) is 0 or 1 and lambda1 is the oscillation wavelength of a laser). The reflecting film 4 on the reverse surface, on the other hand, is formed by laminating a material 5 with a high refractive index and a material 6 with a low refractive index alternately to optical thickness lambda2/4(2m+1) (where (m) is 0 or 1 and lambda2 is wavelength which is about 60-250nm longer than said lambda1). A light beam which is incident within a 0-50 deg. incidence angle rage is reflected by the 1st reflecting film 3 and a light beam which is incident at >=60 deg. is reflected by the 2nd reflecting film 3. Consequently, the reflecting (light shielding) ability is prevented from decreasing and the superior visibility is obtained.
Patent JP-H065964-A (JP)
Title: Frequency stabilized light source
Inventor: IKEZAWA KATSUYA
IPC: H01S5/068
Filed: 1992-06-22
Abstract: PURPOSE:To remove a frequency drift due to an aging change of semiconductor laser characteristics by detecting an absorption curve, and always varying a reference level so as to stabilize a frequency at a constant position of an absorption line. CONSTITUTION:When a continuous operation is conducted in a frequency stabilized light source at the time of turning ON a power source or for a long time, the following sequence is conducted at each predetermined period. The sequence sets switches SW1-SW2 to a predetermined state by a switch controller SWC. A timing controller TC starts a current sweep wave generator SWP, and a waveform memory WM records outputs of photoelectric converters PD1, PD2 in synchronization with current sweeping. A calculator SP obtains a predetermined stabilized operating point from a waveform of an output Vs of the converter PD2 recorded in the memory WM, controls a gain of a variable gain amplifier A that the Vs and a Vr cross at the point to regulate the Vr. After the regulation is finished, a timing controller TC and the switches are set.
Patent JP-S6318236-A (JP)
Title: Air flow measuring instrument for vehicle
Inventor: MIYAMOTO TAKESHI
IPC: G01M17/00
Filed: 1986-07-09
Abstract: PURPOSE:To enable air flows in three-dimensional directions to be arbitrarily and accurately measured in positions behind a vehicle by constituting pressure measuring means by spherical probes wherein a plurality of pressure sensors are provided in three-dimensional directions. CONSTITUTION:Pressure measuring means 5 is constituted such that a plurality of spherical probes 7, 7... are pivotally supported in parallel in a vertical direction by a prescribed support member 6 longer than the height of a vehicle 1 in the vertical direction. A plurality of pressure sensors are buried in each of the probes 7, 7.... The output pipes 10, 10... of the pressure sensors communicate with a scanning valve 11 through the pivotally supporting portions of the probes 7, 7... and the member 6. A pressure measuring instrument 13 sequentially conducts the multi-point measurement of pressure values via the valve 11. Obtained data are recorded in a prescribed memory booth 12. Further, the means 5 can arbitrarily move back and forth or right and left with respect to the vehicle by a traverse device 20 as a moving device. Thus, air flows in three-dimensional directions over the whole region behind the vehicle can be arbitrary and accurately measured.
Patent JP-H0248597-A (JP)
Title: 19-fluoro or cyano-21-hydroxyprogesteron derivative useful as 19-hydroxylase inhibitor
Inventor: JIIN WAAUITSUKU HORUBAATO
IPC: C07J41/00
Filed: 1989-06-27
Abstract: 19-Fluoro- and cyano- substituted 21-hydroxyprogesterone derivatives and related compounds which are active as 19-hydroxylase inhibitors and useful as antihypertensive agents are described herein. The compounds are prepared using appropriate synthetic pathways which will vary according to the nature of the specific 19-substituted progesterone or related compound desired.
Patent JP-H0514065-A (JP)
Title: Feedback circuit system
Inventor: OTAKE TSUTOMU
IPC: H03F1/30
Filed: 1991-07-03
Abstract: PURPOSE:To realize the feedback circuit system having stability against fluctuation in the environment and whose zero point is easily adjusted by including an amplifier circuit element and a feedback circuit element in the system. CONSTITUTION:The system includes an amplifier circuit element comprising an operational amplifier 3, a pre-stage resistor (r) and a feedback resistor R and a feedback circuit element comprising an operational amplifier 3, a feedback resistor (r) and a pre-stage resistor (R), and also includes two channels having a reference power supply and its inverted power supply and an element sensing one physical fluctuation quantity is included in at least one of the channels. It is desired that variable resistive elements 10, 11 liked with each other are employed for the pre-stage resistor (r) of the amplifier circuit element and the feedback resistor (r) of the feedback circuit element. Thus, the feedback circuit system is realized, in which high stability is obtained against fluctuation in the environment and the zero adjustment is easy.
Patent JP-S5786559-A (JP)
Title: Decompression device for internal combustion engine
Inventor: FUJIMORI SHIGENOBU
IPC: F01L13/08
Filed: 1980-11-18
Abstract: PURPOSE: To facilitate operational decompression by automatically driving a decompression pully and a decompression shaft along with starting operation by means of circumferential channels and slant grooves provided on a decompression pulley which is coupled with a rope pulley.  
     CONSTITUTION: A decompression pulley 40 which is integrated with a rope pulley 19 is interlocked with a decompression shaft 20 via an actuator 33, a medium member Y and a link 25. When the decompression pulley is driven, both intake and exhaust valves 6 are simultaneously opened to give an easy start of an engine. A guide channel 41 consisting of the first to third circumferential grooves 42, 43, 44 is is formed in the decompression pulley 40 along with the first to third slant grooves 45, 46, 47 which respectively intercommunicate with the circumferential grooves 42W44 and are spaced t the equal intervals. When the rope pulley 19 is turned, a ope 36 is introduced into the grooves of the decompression pulley to automatically drive the decompression shaft 20. 
     COPYRIGHT: (C)1982,JPO&Japio