baber/WOPTO huggingface dataset:
Patent JP-S5697164-A (JP)
Title: Test and set and test and reset system
Inventor: SEIKE KENJI
IPC: G06F15/16
Filed: 1979-12-29
Abstract: PURPOSE: To enable to execute the data processing efficiently, by enabling to identify if all the common data requiring occupancy are possible for occupancy at the same time.  
     CONSTITUTION: The address describing the test and set word in the memory CM is described in the address buffer 4. Next, the dat taking the corresponding bit of the common memory to be occupied as 1, is written in the buffer 5. Further, from the processor, the test and set signal is fed on the order line. In this case, the data indicating that a certain common memory only is occupied, is read out and it is written in the read buffer 9. Further, the AND circuit of the OR/AND circuit 7 with the signal on the order line, taking logical product in bit correspondence for the data of buffers 5 and 9. Thus, if the result of operation obtained is all 0, the common memory can be made to the occupied state. Thus, as to both input data of the circuit 7, the logical sum of bit correspondence is taken and it is newly written in as the test and set word of the memory CM. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6232284-A (JP)
Title: Ignition timing controller of engine
Inventor: KURIYAMA MINORU
IPC: F02P5/15
Filed: 1985-08-06
Abstract: PURPOSE:To perform control of an ignition timing coincident to a demanded ignition timing by a providing an equipment which modifies the characteristics of an ignition timing control to the demanded ignition timing synchronously with switching of a changeover valve which changes the substantial passage form of an intake system. CONSTITUTION:When a changeover valve 24 is closed, independent passages 13a and 13b function as resonance tubes while when the changeover valve 24 is opened, inertia effect is generated between respective intake ports 8 by the effect of surge tanks 16a and 16b. With an engine running at a speed within a low range and a high range, the change valve 24 is closed so that the engine will be supercharged by the resonance effect of intake air while with the engine running at a speed within a middle range, the changeover, valve 24 is opened so that the engine will be supercharged by the inertia effect of intake air inside a short passage 17. As a result, the characteristics of ignition timing control is changed synchronously with the switching of the changeover valve 24 to another characteristic corresponding to a demanded ignition timing, thereby enabling the control of the ignition timing coincident to the demanded ignition timing.
Patent JP-S6064950-A (JP)
Title: Method for purifying optically active alpha-(1-aminoethyl)- benzenemethanol
Inventor: MIYAKADO MASAKAZU
IPC: C07B57/00
Filed: 1983-09-16
Abstract: PURPOSE:To purify and separate an optically active substance from a mother liquor, by cruystallizing racemic modification from a solution of alpha-(1-aminoethyl--benzenemethanol rich in the optically active substance, and separating and removing the resultant racemic modification. CONSTITUTION:The (+ or -)-isomer is crystallized from a solution of alpha-(1-aminoethyl)-benzenemethanol rich in the (+)- or (-)-isomer, separated and removed from the mother liquor. Thus, the (+)- or (-)-alpha-(1-aminoethyl)-benzenemethanol is obtained from the mother liquor. According to the above-mentioned method, the aimed compound having a high optical purity is obtained from the mother liquor simply by crystallizing the (+ or -)-isomer if the alpha-(1-aminoethyl)-benzenemethanol having a certain optical activity is obatined and led to diastereomer salts with an optical resolving agent.
Patent JP-S6148800-A (JP)
Inventor: TSUCHINO HISANORI
IPC: G21K4/00
Filed: 1984-08-17
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-2001008214-A (JP)
Title: Video signal hierarchizing/encoding device and video signal hierarchizing/decoding device
Inventor: TAKEUCHI SEIICHI
IPC: H04N19/176
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To perform highly efficient hierarchization and encoding of a video signal by providing only one motion detector by using a detected motion vector in encoding of a differential signal with high resolution, when a video signal with low resolution is encoded and including no piece of motion vector information in a second compressed stream. SOLUTION: The inputted video signal is outputted by converting it into the video signal with low resolution by a first resolution converter 101 and is recorded in an image memory 104 as a reference frame video signal by the motion detector 102. Motions in units of macro blocks are detected from a reference frame video signal and reproduced video signal of the reference frame and an encoded and decoded reproduced video signal of a reference frame. For example, when the inputted signal is defined as 1080p and the video signal with low resolution converted by the first resolution converter 101 is 720p, the need of reception of both streams is eliminated by imparting no MV to 1080p and imparting MV only to 720p, encoding of both 720p and 1080p is enabled by providing the motion detector 102 only for 720p and an advantageous effect is obtained.
Patent JP-H0261018-A (JP)
Title: Fatique and crack-resistant nickel base superalloy
Inventor: KEEMIN CHIYAN
IPC: C22F1/10
Filed: 1989-07-05
Abstract: PURPOSE: To improve the resisting force to cracks and ability at a high temp., by specifying the contents of Cr, Co, Mo, Al, Ti, Ta, Nb, C and B in an Ni alloy, subjecting an ingot to recrystallization and aging, and specifying the crystal grains thereof.  
     CONSTITUTION: The Ni-base superally is constituted by containing, by pts.wt., about 16 to 22% Cr, about 8 to 14% Co, about 2.0 to 4.0% Mo, about 0.2 to 0.9% Al, about 0.5 to 1.5% Ti, about 3.5 to 4.5% Ta, about 3.5 to 4.5% Nb, about 0.0 to 0.05% C, about 0.002 to 0.015% B and the balance Ni. The ingot formed by solidifying the melt of such compsn. is subjected to the recrystallization and aging treatments, by which the crystal grains of the min. average diameter of about 35μ are incorporated therein. Further, the shape of the articles is changed at least 15% by machining to deform the crystal grains. As a result, the fatigue crack resistant Ni-base superalloy to be repetitively used under a high stress is provided. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H075157-A (JP)
Title: Liquid chromatography
Inventor: SOGAWA KOJI
IPC: G01N30/24
Filed: 1993-06-18
Abstract: PURPOSE:To provide a liquid chromatography equipped with a current sensor which can measure the current velocity even in a microregion without touching the solvent. CONSTITUTION:Capillary liquid discharge pipes 14, 16 are coupled through an exchange valve 12 in the downstream of a detector 10 and the liquid discharge pipe 16 is provided with two optical bubble detectors 18, 20 while spaced apart in the axial direction. A bubble 44 can be introduced into the pipe 16 by switching the valve 12. The bubble 44 is detected by two bubble detectors 18, 20 and the current velocity of solvent is determined based on the difference between detection times.
Patent JP-2000009461-A (JP)
Title: Apparatus for measuring pipe wall thickness and pipe wall thickness measuring method using the same
Inventor: MORII TAKASHI
IPC: G01B21/08
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus suited for measuring the pipe wall thickness, using a noncontact type distance meter, and a pipe wall thickness measuring method. SOLUTION: A first wall thickness measuring part 1 having a pair of ultrasonic transceiver probes 1a, 1b facing the inner and outer surfaces of a pipe wall, second wall thickness measuring part 2 having a pair of ultrasonic transceiver probes 2a, 2b, measuring arms 3a, 3b holding the first and second wall thickness measuring parts 2, support rod 4 rotatably supporting the measuring arms 3a, 3b, center aligner unit 6 for adjusting the support rod 4 in the transverse and vertical directions through a rotary shaft 7, and wall thickness calculating unit 8 are comprised such that the center line C' of the center aligner unit 6 is located on the center axis C of a steel pipe P and then the wall thickness is measured.
Patent JP-S5797241-A (JP)
Title: Power supply connecting system for car telephone set having auxiliary callout function
Inventor: TAKAYAMA YOSHINUSHI
IPC: H04W4/04
Filed: 1980-12-09
Abstract: PURPOSE:To operate an auxiliary callout device effectively, even if an engine key is taken off at seat leaving, in a system having the auxiliary callout device (energizing alarm of a car or illuminating lights) which informs incoming call to a telephone user, when leaving seat. CONSTITUTION:In figure, 1 is a radio telephone set, 5 is an auxiliary callout device and 3 is a power supply switch. The switch 3 is controlled with a power supply controlling line 2 interlocked with an engine key and it is opened when the engine key is taken off. A switch 7a which enables the operation of the device 5 and a switch 7b connected in parallel with the switch 3 are provided and the switch 7b is interlocked with the switch 7a. When the switch 7a turns on at leaving seat, since the switch 7b interlocked with it turns on, even if the engine key is taken off and the switch 3 turns off, the radio telephone device 1 and the auxiliary callout device are made operable.
Patent JP-S6416959-A (JP)
Title: Method for discriminating activation of exhaust gas concentration sensor
Inventor: TOSHIMITSU KAZUNARI
IPC: G01N27/26
Filed: 1987-07-10
Abstract: PURPOSE:To prevent the delay in the start of the feedback control of an air-fuel ratio after restarting in the high-temp. state of an internal combustion engine by setting a prescribed voltage for discriminating activity at a higher voltage value when the engine is in the high-temp. state at the time of starting. CONSTITUTION:A sensor 4 for the opening angle of a throttle valve is connected to the throttle valve 3 ad outputs the electric signal corresponding to the opening angle of the throttle valve 3. This signal is supplied to an electronic control unit (ECU) 5. A fuel injection valve 6 is controlled in the valve opening time for fuel injection by the signal from the ECU 5. The absolute pressure signal converted to an electric signal by an absolute pressure sensor 8 is supplied to the ECU 5. A ternary catalyst 14 is disposed to an exhaust pipe 13 of the engine 1 and cleans the components such as HC in an exhaust gas. On the other hand, an O2 sensor 15 outputs the output voltage corresponding to the oxygen concn. in the exhaust gas detected by said sensor as the signal to indicate whether the air-fuel ratio is rich or lean to the ECU 5. The voltage value for discriminating the activity is set high after the starting in the high- temp. state of the engine 1, by which the discrimination of the activity of the exhaust gas concn. sensor is speeded up.
Patent JP-H0337637-A (JP)
Title: Optical system controller
Inventor: FUKUI TOMONORI
IPC: G03B27/50
Filed: 1989-07-04
Abstract: PURPOSE:To simplify the control on the external device side by accepting the designating indication to another stop position during the driving control and stopping an optical system in the finally designated stop position. CONSTITUTION:A control means 100 to control a servo motor 110 which carries the optical system which optically scans an original accepts the stop indication to another stop position while performing the driving control to stop the optical system in a specific stop position and executes the control to stop the optical system in the finally designated stop position. Consequently, the response performance to the moving indication of the scanner optical system is improved to shorten the time required for the copying operation. Thus, the moving indication to the home position is accepted regardless of the operation mode of the optical scanner to simplify the control on the external device side.
Patent JP-S6429278-A (JP)
Title: Racket handle
Inventor: YORISU BAN RAEMUDONKU
IPC: A63B49/04
Filed: 1988-07-13
Abstract: PURPOSE: To improve the grip of a handle to enable a shot characteristic to be changed by providing in the empty part of a handle core a cylindrical hollow part enclosing a replaceable ballast element, and embedding an end piece in a synthetic material. CONSTITUTION: An end piece has a part 4 surrounding the end of a core 2 and has a part 5 where a handle end projects at a service position, and a peripheral projection 6 determines the position of the end piece embedded in a synthetic material 7 and is placed at a cross-sectional level with an even greater diameter, so that a handle providing a suitable grip can be obtained. An axial recess 9 is provided in the center of the end piece, and a cylindrical part 10 designed to enclose a replaceable ballast element 12 is provided and inserted into an empty part 14 at the end of the handle 1. The ballast elements 12 have different weights and make it possible to change the technical characteristic of the racket because of easiness of device installation.
Patent JP-2000317020-A (JP)
Title: Golf club head and its production
Inventor: SASAKI KENJI
IPC: A63B102/32
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a golf club head formed by making the assembly of a face body to the recess of a head by tight and stable and a process for producing the same. SOLUTION: The face body 12 is housed into the recess disposed on the face side of the head body 10 and is so constituted as to have a rest part 16 in the state that the part projects from at least either of the base surface 10AF of the recess or the rear surface 12F of the face body, is crushed to the other, is interposed between the base surface 10AF of the recess and the rear surface 12F of the face body and comes into tight contact with the other.
Patent JP-S6227431-A (JP)
Inventor: MARUCHIN BARUTOMAN
IPC: C08G69/32
Filed: 1986-07-24
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-H0223396-A (JP)
Title: Converting method for conversion from light source color of crt color display to spectral solid angle reflection factor
Inventor: KUBOTA JUNICHI
IPC: G09G5/00
Filed: 1988-07-12
Abstract: PURPOSE:To perform conversion to the spectral solid angle reflection factor of a body so that the same color as the color of a light source can be sensed by finding the spectral solid angle reflection factor of the body with which the same color as the optional color can be sensed in color comparison environment from the spectral distribution of light source colors by using a specific equation. CONSTITUTION:The spectral distribution of the light source color A is expressed by IG(lambda) when a color chart 4 which has a spectral solid angle reflection factor RG(lambda) which can be represented in an equal color state by the light emission of all of primary color fluorescent materials R, G, and B on the screen 1 of the CRT color display in color comparison environment and the light source color A sensed as the same color by a visual observation are displayed. Further, the spectral distribution of the light source color A when an optional light source color A is displayed on the screen 1 is expressed by IC(lambda) and the spectral solid angle reflection factor RC(lambda) of the body sensed as the same color as the optional light source color A is found from the equation I. Consequently, the conversion to the spectral solid angle reflection factor RC(lambda) of the body which can be sensed as the same color through the CRT 1 and the observation system for a body color B is carried out without using any color transmission medium.
Patent JP-S6236321-A (JP)
Title: Antitumor agent
Inventor: KAWAGUCHI TAKEO
IPC: A61K31/505
Filed: 1985-08-08
Abstract: PURPOSE:To obtain an antitumor agent containing 5-fluoro-2'-deoxyuridine in a state resistant to decomosition and having improved utility, by adding an acylated derivative of a specific uracil to an acylated derivative of 5- fluoro-2'-deoxyuridine. CONSTITUTION:The objective agent contains, as active components, the compound of formula I (R<1> and R<2> are H or acyl provided that both groups are not H at the same time) and an acylated derivative of 1-[(2-hydroxyethoxy) methyl]-uracil of formula II (X is H, halogen, CH3, etc.; R<3> is acyl). Each compound includes novel substance. The molar ratio of the compound of formula I to formula II is preferably 1:(0.5-5). Although the compound of formula II has no antitumor activity, it inhibits the enzymatic decomposition of the compound of formula I in the body and improves the utility and the antitumor activity of the compound.
Patent JP-H0734315-A (JP)
Title: Specific cross-section yarn and its spinneret
Inventor: OMAE YOSHINOBU
IPC: D01D5/253
Filed: 1993-07-13
Abstract: PURPOSE:To obtain yarn reduced in white obscurity such as moquette, finger mark, fibrillation and fall of pile, providing flexible handle, by specifying the shape of cross section of and secondary moment of yarn. CONSTITUTION:This yarn comprises a synthetic yarn having a Y-shaped cross- sectional shape of an axis divided into three directions in a cross-section view wherein each axis is provided with at least one swelling part and a constricted part adjacent to the swelling part and the three divided axes have one swelling part in common. The ratio (a)/(b) of the constriction width (a) of the constricted part to the diameter (b) of the inscribed circle is 0.5-0.9 and the secondary moment of the yarn section is 5.0X10<-13> to 20.0X10<-13>.
Patent JP-H0340776-A (JP)
Title: Mutual feeder with magnet
Inventor: KAMATA YOSHIMITSU
IPC: H02N11/00
Filed: 1989-07-04
Abstract: PURPOSE:To generate power by repelling the same polarities of magnets of an article mounted by securing a magnet and a rotary article mounted with a magnet provided with anti-reverse rotation means. CONSTITUTION:The pole 5a of a magnet 5 of a nonrotary element B is so directed toward a directly front face of the pole 3a of a magnet 3 of a rotor A provided with anti-reverse rotation means, for example, rotating a shaft 1 only clockwise. In this case, the poles 5a, 3a of the opposed magnets 5, 3 have the same polarity. Accordingly, since the rotor A cannot rotate counterclockwise, the element B is moved leftward by the repelling force of the poles 3a, 5a. Thus, an impact buffer 6 at the top of the magnet 5, of the element B is collided with that of the bottom of the magnet 3 of the rotor A to strongly rotate the rotor A clockwise. The element B is moved leftward even after the collision, the pole 5a' of the magnet 5' is opposed to the pole 3a' of the magnet 3' of the rotor A in the vicinity of repelling poles 3a, 5a, and the operation is repeated.
Patent JP-H04368277-A (JP)
Title: Video camera system for rail traveling body
Inventor: TANAKA MASATOSHI
IPC: B61D37/00
Filed: 1991-06-18
Abstract: PURPOSE:To obtain a good image in quality by improving the stability in the transmission route of a video signal, preventing a noise from shifting to the video signal in the transmission route and eliminating any adverse effect, therefore removing any possible image noise. CONSTITUTION:At a transmission system 3, a frontal scene of a model train 2 is photographed by a television camera 5, forming a video signal, and this video signal is frequency-modulated by a frequency-modulation circuit 6, and converted into a light signal by a light emitting diode 8, then it is outputted. At a receiving system 4, the light signal is converted into a frequency- modulation signal by a photodiode 10, and frequency-demodulated by a frequency-demodulation circuit 12, thus the video signal is securable.
Patent JP-S5697889-A (JP)
Title: Ultrasonic-wave distance measuring device
Inventor: KURODA TOSHIHIKO
IPC: G01S15/10
Filed: 1979-12-31
Abstract: PURPOSE:To simplify and miniaturize the constitution of a distance measuring device, by generating the pulse of width that corresponds to a measured distance by controlling the charging and discharging of a capacitor according to the transmission and reception of an ultrasonic wave pulse. CONSTITUTION:When an ultrasonic wave pulse is transmitted from transmitter 3, coupling capacitor C4, transistor Q3, etc., turn on transistor Q4 to output transmission detection inversion signal SF, charging large-capacity capacitor C9 of pulse processing circuit 7. This capacitor C9 is discharged when transistor Q7 is turned on by a reception detection output from smoothing circuit G of amplifying/pulse- generating circuit 6 during the reception of a reflected ultrasonic wave pulse from a target by receiver 5. Therefore, the pulse of width that corresponds to a measured distance is generated by pulse processing circuit 7 and the one period of FETQ8 is controlled to display the measured distance on display device 8.
Patent JP-S5876076-A (JP)
Title: Production of pickled mysid
Inventor: KUNIDA MASAMI
IPC: A23L17/40
Filed: 1981-10-28
Abstract: PURPOSE:The mixing process, pickling process, draining process, packing process and refrigerating process are appropriately combined so that a specific action develops to prevent mysids from rotting, thus giving good-tasting pickled mysids with good shape retention. CONSTITUTION:First, a mixture of salt 1 and red peppers 2 is uniformly mixed with a large amount of mysid 3 that have been rinsed with sea water and drained by scattering the mixture on the mysids (the mixing process); the mixture 4 is pickled in the vessel 5 in a place kept at a constant temperature in a shade for 5-20 days so that the mysids have good taste and flavors (the pickling process). Then, at the end of the pickling process, the seeping-out water is drained from the myside, while the pressure P is loaded (the draining process). Then, the drained mysids 6 are devided to packing vessels 7 and packed (the packing process) and the packed product 7 is refrigerated (the refrigerating process).
Patent JP-H04137227-A (JP)
Title: Search mechanism of disk player
Inventor: HIOKI TOSHIAKI
IPC: G11B7/085
Filed: 1990-06-29
Abstract: PURPOSE:To access a specific address speedily while making the playback scanning positions of an upper and a lower pickup with each other by performing search reproduction by only one pickup and making the other pickup follow it up. CONSTITUTION:The 1st and 2nd pickups 1 and 2 irradiate a top and a reverse recording track with playback beams at the same time and generate and lead out playback signals of two channels. Then the mechanism is equipped with a 1st address search circuit 3 which detects the difference of a 1st address from a set address and supplies track jump pulses to the 1st pickup 1 and a 2nd address search circuit 4 which detects the difference of the 1st address from a 2nd address and supplies track jump pulses to the 2nd pickup 2, and the track jump pulses are supplied to the 2nd pickup 2 so that the playback address of the 2nd pickup 2 follows up the playback address of the 1st pickup 1. Consequently, the playback positions of both the pickups 1 and 2 are be matched speedily with each other even during search reproduction.
Patent JP-S5874923-A (JP)
Title: Disc brake
Inventor: KURAMOTO MINORU
IPC: F16D65/095
Filed: 1981-10-29
Abstract: PURPOSE:To prevent a shim from coming into contact with the peripheral part of a brake disc, by protruding both the ends of the shim to the vicinities of the torque receiving portions of a torque member to restrict the swing of the shim. CONSTITUTION:Both the ends 19, 20 of a shim 15 interposed between the back metal 8 of a brake shoe 7 and the claws 5 of a caliper body 4 are opposed to a torque member 3 across small gaps or placed in contact with it. When a disc brake is vibrated, the shim 15 swings about protrusions 16. At that time, the ends 19, 20 of the shim 15 come into contact with the torque member 3 before juts 17, 18 come into contact with the bottom of the back metal 8. For that reason, the swing of the shim 15 is limited within a small range.