baber/WOPTO huggingface dataset:
Patent JP-H0354331-A (JP)
Title: Control device for engine intake throttle valve
Inventor: SHIMONO HIROSHI
IPC: F02D9/02
Filed: 1989-07-20
Abstract: PURPOSE:To improve responsiveness by providing a valve opening lever for pressing a throttle valve arm to an opening direction of a throttle valve, press-returning arm in a closing direction, reset spring, hit to a stopper in an idle position, in the valve opening lever secured to a step motor while a return spring, acting in throttle valve closing, in the return arm rotatably mounted to a shaft. CONSTITUTION:For instance, when a water release dial is turned, voltage in accordance with a rotational amount is input to a control unit 20 by a governor sensor 18, and a signal 21 of a predetermined number of steps is output to a step motor 5. In this way, when a program is prepared so that the motor 5 opens a throttle valve 2, a throttle valve arm 4 is pressed by a valve opening lever 7 so as to increase opening of the throttle valve 2 when a water release amount is increased, and the valve opening lever 7 is turned to a stopper 9 in an idle position by a reset spring 10 when the release amount is decreased, then the throttle valve arm 4 is pressed by a return spring 15 with a return arm 13 to decrease the opening of the throttle valve 2. Since the throttle valve is placed in a predetermined idle position by the stopper, operation can be performed at a proper speed in accordance with a load of an equipment without a response delay.
Patent JP-2000004896-A (JP)
Title: Hydrolysis of protein
Inventor: HIRANO KAZUHIKO
IPC: C12P21/06
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To obtain a salt free inexpensive peptide found to have physiological functions such as vasodepressor actions, antioxidant actions, lipid metabolism promoting actions, immune capacity enhancing actions, lowering actions on cholesterol in blood, alcohol absorption inhibiting actions and iron and calcium absorption promoting actions, known to reduce the allergenicity and making the functional characteristics attract attention as a material in the food field and having an amino acid chain length regulated to a specific chain length. SOLUTION: An animal or a vegetable protein good in amino acid score is hydrolyzed in the presence of a lower alcohol and/or a lower carboxylic acid in the production of a peptide to mass-produce an inexpensive peptide having an amino acid chain length regulated to a specific amino acid chain length of 10-100 in the absence of common salt without requiring a desalting step in the process.
Patent JP-2001018840-A (JP)
Title: Front cowl
Inventor: SHIROMA TAKASHI
IPC: B62D25/08
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a front cowl capable of preventing penetration of heat from an interior of an engine room to the driver's seat and efficiently discharging the heat of the interior. SOLUTION: This front cowl is provided with an arced part 11 with the whole slightly curved, a swollen part 13 having an air passage formed thereon and provided with an air exhaust hole 12, an air inlet 14 formed near the inner side of the swollen part 13, and a recessed part 16 provided so as to form a slight slit in a space with a front glass side. A hole 15 for a wiper shaft to pass through is provided. Cooling inside an engine room is accelerated because air including hot air inside the engine room is drawn out by air flowing in from the air inlet 14 and discharged from the air exhaust hole 12 of the swollen part 13, and air discharged from the slit.
Patent JP-S6080939-A (JP)
Title: Method of dimming out in opposite running of vehicles
Inventor: YOSHIDA SHIGEO
IPC: B60Q1/14
Filed: 1983-10-08
Abstract: PURPOSE:To prevent dazzlement of a driver and improve visibility, by dimming a right head lamp of a low beam and turning on an illumination lamp provided on a right-hand side of a vehicle in association with the dimming-out to illuminate a left-hand side of an opposite vehicle. CONSTITUTION:In the case that two vehicle 1 and 2 are running in opposed direction at night, a right head lamp 3 of the vehicle 1 is dimmed at a low beam position, and an illumination lamp 5 mounted on a side surface of a right fender 4 is turned on in association with the dimming-out. Similarly, a right head lamp 3' of the opposite vehicle 2 is dimmed, and an illumination lamp 5' is turned on in association with the dimming-out. Thusly, opposite lights on each driver's side of the vehicles 1 and 2 may be dimmed, and each of left side areas 6 of the vehicles 1 and 2 may be illuminated by the illumination lamps 5 and 5'. Accordingly, in the case that the vehicles 1 and 2 are running in opposed direction at night, dazzlement of drivers due to the right head lamps 3 and 3' may be eliminated, and the left side areas 6 and 6' may be clearly visualized.
Patent JP-S6167035-A (JP)
Title: Silver halide photographic sensitive material
Inventor: KATO KAZUO
IPC: G03C1/06
Filed: 1984-09-07
Abstract: PURPOSE:To improve a sharpness and a graininess of an image and a shelf life of the photographic material by incorporating core-shell type silver halide particles to at least one of silver halide emulsion layers and by comprising an acyclic urea derivative to the above described material. CONSTITUTION:The above-described silver halide emulsion layer contains prefer ably >=70wt% of the core-shell type silver halide particles on the basis of the total silver halide particles contd. in the silver halide emulsion layers. The acyclic urea derivative contains at least one of an urine group which does not form a part of such a ring structure as barbituric acid and urazol.
Patent JP-H04279636-A (JP)
Title: Reinforced polyorganosiloxane elastomer and process for preparing same
Inventor: DANIERU GUREIBAA
IPC: C08L29/04
Filed: 1991-07-29
Abstract: PURPOSE: To reinforce a curable polydiorganosiloxane by using a modified polyvinylalcohol(PVA).  
     CONSTITUTION: Fully hydrolyzed PVA, a silylating agent, a curable polydiorganosiloxane and, as required, a crosslinking agent are mixed together. A polydiorganosiloxane cured product with improved physical properties is obtained in the absence of a granular filler. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S5891511-A (JP)
Title: Recording and reproducing device
Inventor: UCHIUMI TAKU
IPC: G11B20/10
Filed: 1981-11-25
Abstract: PURPOSE:To reproduce a sound signal which is excellent in a signal-to-noise ration and a frequency characteristic, by converting a sound signal to a digital signal, and after that, compressing its time base, recording it to a track on a production of a video signal recording track, and reproducing it. CONSTITUTION:An analog sound signal inputted to an input terminal 6 is supplied to a delta modulator 8, is subjected to delta modulation in this modulator, and is converted to a digital sound signal. This digital sound signal is supplied to a memory 9, in which the time base is compressed. On the other hand, a clock pulse of repeated frequency f1 fetched from a clock pulse generator 10 is supplied to a frequency divider 11 of a frequency dividing ratio N, is frequency- divided in this divider, is made a pulse of repeated frequency f2=(=f1/N), and after that, is applied as a clock to the delta modulator 8, and on the other hand, is supplied to a read/write pulse generator 12.
Patent JP-S6345648-A (JP)
Title: Automatic runaway processor for microcomputer
Inventor: NAGAHIRA JOJI
IPC: G06F11/30
Filed: 1986-08-13
Abstract: PURPOSE:To ensure automatic runaway detection of a program with high accuracy by providing a detection means which detects the runaway of the program from the holding value of an executing frequency holding means obtained when a prescribed time is lapsed and a runaway processing means. CONSTITUTION:An automatic runaway deciding means 10, an interrupting means 20 and an abnormality processing means 30 consist of a memory 1, an arithmetic part 2 and a control part 3. The means 10 includes a processing repetitive executing part 11, a main processing frequency memory 12 serving as an executing frequency holding means which holds the executing frequency of a main program, an interruption frequency memory 13 and a checking part 14. The memory 13 stores the interruption frequency NI received from the means 20 and the part 14 checks the main action executing frequency for each main processing, i.e., at every time the interruption frequency received from the means 20 exceeds the prescribed frequency NIC. The means 30 performs the processing against the program runaway of a microcomputer MC when the main processing has an abnormal action, i.e., when the program runaway is occurred.
Patent JP-S57111615-A (JP)
Title: Servomotor controlling system
Inventor: NOZAWA RIYOUICHIROU
IPC: G05B19/21
Filed: 1980-12-26
Abstract: PURPOSE:To negate backlash in a short time without influencing position accuracy by applying backlash negating pulses of a high speed right after inversion to a moving direction then applying the position correction pulses of the same number as that of the negating pulses. CONSTITUTION:When a command moving direction goes on one direction after a table 21 is moved in a + direction and is positioned, a change from positive to negative of an error register 15 is discriminated at 24, and a moving direction inversion signal MDC is generated. Then, backlash negating pulses CPa of a high speed are inputted from a circuit 25 to an N-number circuit 14, by which they are converted to negative pulses -P to count down the content of the register 15. On the other hand, N-number of position correction pulses CPb of a low speed are inputted from the circuit 25 to a pulse encoding signal circuit 14. Since the table 21 is moving in one direction, the circuit 14 converts the CPb to the negative pulses -P, and the register 15 counts the content thereof. Namely, the added pulses CPa of a high speed are canceled by the pulses CPb, and the table arrives at the target position.
Patent JP-S57113316-A (JP)
Title: Recorder
Inventor: NAKAJIMA TOSHIKICHI
IPC: G01D9/00
Filed: 1980-12-29
Abstract: PURPOSE:To prevent the omission of recording, by a method wherein, in a multichannel recorder with a delay circuit, a key value of an input signal is detected at every unit period corresponding to a feed rate of a recording paper, and the detected key value is supplied to the delay circuit. CONSTITUTION:An input signal of the first channel CH1 is amplified (1), and is sent to a servo-motor 2. A position of a slider of a potetiometer 3 is moved by the servo-motor 2 to move a pen following in the wake of an input signal. In the second channel CH2, an input signal is AD-converted (5), and a maximum and a minimum value among unit periods are detected (6) corresponding to a feed rate of a recording paper. A delay circuit 7 delays the maximum and the minimum value in corespondence to the feed rate V of the recording paper and the displacement l in position of the pen, and the maximum and the minimum value are fed to an interpolating computing element 8 to find an interpolating value and DA-convert (9) it. A pen 17 records corresponding to the output of the DA converter 9.
Patent JP-H0535004-A (JP)
Title: Image forming device
Inventor: YAMADA NAOTOSHI
IPC: G03G15/00
Filed: 1991-07-29
Abstract: PURPOSE:To provide an image forming device where the miniaturization of an entire device and the reduction in cost can be achieved although the device is provided with a housing member for retaining toner therein. CONSTITUTION:The device is provided with a corona charger 22 provided in the proximity of an image carrier, a transfer unit 6 constituted in such a manner that it supports the corona charger 22 and can be moved so that its one end side is separated from the image carrier into a processing space 70, a toner carrying means for recovering and carrying residual toner on the image carrier and a bottle 72 which retains toner collected by the carrying means. The housing member 72 is mounted in a space 70 in such a manner that it can be taken out therefrom. Also, it is positioned out of movement range of the unit 6.
Patent JP-S6344191-A (JP)
Title: Display device for timepiece
Inventor: NITTA TATSUO
IPC: G04B19/04
Filed: 1986-08-12
Abstract: PURPOSE:To maintain the intrinsic beauty of an analog timepiece as intact while achieving a thinner shape using a standard module, by making the outer diameter of a time disc larger than the inner diameter of a parting member for regulating the range of view while the tip of a minute hand, smaller than the inner diameter thereof. CONSTITUTION:An hour hand pattern 1a is formed on a time disc 1 patterned and colored by etching, printing and the like by using techniques such as thick plating, printing and drawing. The time disc 1 is fitted into a cylinder wheel 4 while a minute hand 2 is fitted into a center wheel 5 and the hour hand pat tern 1a of the time disc 1 and the minute hand 2 compose a hand display device 7 to indicate time. A parting member 8a is provided on the back 8b of a glass 8 by printing to regulate the range of view of the pointer display device 7. The outer diameter D2 of the time disc 1 is made larger than the inner diameter D1 of the panel cover member 8a for regulating the range of view while the rotary diameter D3 of the tip 2a of the minute hand 2 smaller than the inner diameter D1 thereof 8a. This eliminates a gap between the time disc 1 and a dial plate thereby making the appearance virtually the same as that of ordi nary analog timepieces.
Patent JP-H1039086-A (JP)
Title: Soundness inspection system for control rod assembly
Inventor: NISHIO MASAMI
IPC: G21C7/117
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To inspect the absorber rod of a control rod assembly simultaneously for the abrasion and the continuous usability thereof by receiving the absorber rods individually while clamping the upper and lower ends thereof and then applying a tensile load to the absorber rod and recording the elongation. SOLUTION: The absorber rod 5 of a control rod assembly is inserted into corresponding upper and lower hydraulic clamps 30, 40 of an inspection system 20 and clamped. A tensile load corresponding to the required withstanding force of the absorber rod 5 is then generated from a tensile load generator 50 and applied to the absorber rod 5 through the hydraulic clamp 40. Consequently, the absorber rod 5 is stretched like a tension test piece and a load/elongation diagram is obtained. The load and elongation are measured by a measuring unit in the inspection system 20 and then recorded and indicated. When the cross-section of the absorber rod 5 to be inspected is decreased due to abrasion, stress is increased to cause increase of elongation. Consequently, the slope of the load/elongation diagram becomes gentler and the abrasion of the absorber rod can be determined along with the continuous usability thereof.
Patent JP-H0856219-A (JP)
Title: Ciphering communication system
Inventor: KUWAKADO SHUSUKE
IPC: G09C1/00
Filed: 1994-08-11
Abstract: PURPOSE:To provide a ciphering communication system having a higher security than that of a RSA cipher system and providing a faster speed than that of a KMOV cipher system or a Demytko cipher system in the case of using the system for multiple address communication. CONSTITUTION:The open key cipher system of this cipher communication system is made up of an open key located at a receiver side 3 of a communication text and open to a sender side 1 of the communication text, a key generating means 20 generating in advance a secret key corresponding to the open key, a ciphering means 10 located at the sender side 1 and ciphering a plain text to be sent by using the open key so as to generate a ciphered text, and a decoding means 30 located at the receiver side 3 and decoding the received ciphered text by using the secret key so as to generate the original plain text, and the ciphering system is based on a peculiar elliptic curve on a ring Zn and the security is based on the difficulty of prime factorization of a value (n).
Patent JP-H0478476-A (JP)
Title: Substrate washing and drying device
Inventor: WATANABE HIROSHI
IPC: G02F1/1333
Filed: 1990-07-19
Abstract: PURPOSE:To safely and efficiently wash and dry a substrate by providing a washing tank, hot water, means for supplying and draining the hot water, a substrate holder means which can pull up the substrate to be washed at a prescribed speed from the hot water, plural discharge ports and a discharge means which discharges the exhaust as at a prescribed rate from the discharge ports. CONSTITUTION:Pure water is heated to 70 to 80 deg.C and is supplied at 4 to 5l per minute into the washing tank 1. The hot water flowing over from the washing tank 1 flows into an auxiliary tank 2 and is discharged to the outside of the tank at about the same rate as the supply rate. The other is heated again to 70 to 80 deg.C and is circulated through a filter 4 into the tank by a pump 3. The hot water in the tank is held at 70 to 80 deg.C. The discharge ports are provided in four ways at about <=150mm height from the water surface to discharge the atmosphere on the water surface at >=0.5m<3>/min. The material to be washed (for example, glass substrate) 5 held on a holder 6 in such washing tank 1 is washed. The substrate 5 is thereafter pulled up at 3 to 15mm speed per second from the hot water in the washing tank 1. The substrate is dried at the time of pulling up in this way and the device is structurally simple. This device is safe and economical in use and in environmental remedy.
Patent JP-S6169393-A (JP)
Title: Prime mover drive power transmission
Inventor: SHIBATA FUKUO
IPC: H02P23/00
Filed: 1984-09-10
Abstract: PURPOSE:To enhance the power transmission efficiency of the entire power transmission by providing two opposed rotors rotating relatively, and providing an armature winding at least in one rotor. CONSTITUTION:One of two rotors 1, 2 of electromagnetic joint 3 is coupled through a gear unit 5 to the rotor of a rotary electric machine 4, mechanically coupled with a load 6, the other rotor of the joint 3 is disposed to be driven to rotate by a prime mover 7, thereby driving the load 6 via the joint 3. The output of the machine 4 is produced through a frequency converter 12 and a power reactor 14 to supply the exciting current to the field winding of the joint 3, thereby producing the energy of the current from a prime mover.
Patent JP-H1038748-A (JP)
Title: Vibration characteristics analyzer
Inventor: IWAHARA MITSUO
IPC: G01M7/02
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To reduce the memory capacity while shortening the calculation time even when a large number of natural modes are present in an objective total frequency region by dividing an objective total frequency range automatically and optimally into a plurality of objective regions. SOLUTION: A computer divides an objective total frequency region in a frequency response function data automatically and optimally into regions where only one natural mode is present in each region using the intermediate frequency between peak frequencies of respective natural modes as a boundary. Furthermore, total attraction between adjacent regions is calculated when a value reversely proportional to the product of the frequency between natural modes closest to the boundary between adjacent regions and the number of natural modes present in the adjacent regions is defined as the attraction. The adjacent regions having highest attraction are then jointed repetitively such that the number of natural modes in the jointed adjacent regions does not exceed a predetermined number. Consequently, the number of divided frequency region is decreased and then the nonlinear term is operated for each region while the linear term is operated in all frequency regions.
Patent JP-H1135539-A (JP)
Title: New production of e-desoxyanisoinoxime
Inventor: KISHI MITSUO
IPC: C07C249/08
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To obtain in high yield the subject compound useful as a raw material for synthesizing mofezolac used as an anti -inflammatory/analgesic agent by the reaction of desoxyanisoin with hydroxylamine hydrochloride in the presence of an organic amine to inhibit anti-form formation. SOLUTION: This compound is obtained by dissolving desoxyanisoin and hydroxylamine hydrochloride in a nonpolar, non-aqueous solvent such as toluene followed by addition of an organic amine such as triethylamine as deoxidizer at room temperature and then carrying out a reaction at 80-120 (pref. 100-110) deg.C. This compound can be isolated by direct crystallization from the toluene layer, or by transferring the reaction liquor to a solvent such as methanol to effect dissolution followed by crystallization.
Patent JP-H1188696-A (JP)
Title: Copying device capable of controlling gradation
Inventor: PEULEN JACOBUS HUBERTUS MARIE
IPC: G06T5/00
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To prepare a copy through a simple and easily visible procedures, using adjustable reproducing characteristics by selecting the optical density(ODin) values of an original of at least one inflection point of reproducing characteristics based on the designation of an operator. SOLUTION: A reproducing system is composed of a scanner 1, an image- processing unit 17 and a print unit 3. The reproducing characteristics of the system are composed of a part for mapping an ODin to white between 0 and a value A, part to map the ODin to a density value between white and black between values A and B, and part to map the ODin to black larger than the value B. While using keys and a display screen on the control panel of an operation unit 19, the operator can move the ODin values A and B as the change point specifying the linear part of characteristics through the OD correction module of the image-processing unit 17.
Patent JP-S6170287-A (JP)
Inventor: GOTO KANEO
IPC: F16L3/08
Filed: 1984-09-12
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-S6250965-A (JP)
Title: Picture memory
Inventor: HORIUCHI SUNAO
IPC: G06F12/00
Filed: 1985-08-30
Abstract: PURPOSE:To correspond to various picture processings by providing buffers for an input and for an output separately, executing the reading and the writing of data by the real time, using two types of addresses as row addresses and changing over these as the writing and reading addresses. CONSTITUTION:The memory cell array 12 of a picture memory is constituted by the prescribed row and column corresponding to the picture element, and the data of the prescribed bit are transferred in parallel at a block unit by a block selector circuit 13 among an input data register 42, an output data register 43, and an array 12. The data from a data input terminal 1 are applied through an input buffer 14 to the register 42, and the output from the register 43 is outputted through an output buffer 15 to a data output terminal 2. The buffers 14 and 15 are controlled by the output of a block counter 11, and the circuit 13 is controlled by a block selecting signal generating counter 10. The writing and reading of the data can be executed by the real time.
Patent JP-H0353732-A (JP)
Title: Line state identification system
Inventor: ASAHINA TAKESHI
IPC: H04L12/40
Filed: 1989-07-21
Abstract: PURPOSE:To take a recovery countermeasure quickly by extracting an identification code included in a training signal from a slave station MODEM so as to specify a slave station and a line having a fault immediately when a line fault is detected from the quality of a reception signal. CONSTITUTION:A slave station has an ID code as an address to identify the slave station and the code is included in a training signal sent to a master station MODEM when the slave station MODEM 12 starts communication. A master station MODEM 10 detects the quality of the reception signal from the slave station MODEM received by a reception detection means 18 and informs the slave station and the fault occurrence line to a network service processor from the ID code for identifying the slave station obtained at the reception of the training signal when the MODEM 10 detects a fault such as the line fault.