baber/WOPTO huggingface dataset:
Patent JP-S63138600-A (JP)
Title: Auxiliary circuit for ram test
Inventor: MAENO HIDESHI
IPC: G11C29/56
Filed: 1986-11-28
Abstract: PURPOSE:To shorten a test time by connecting the parallel input terminal of a scanning path to the data output terminal of a RAM and providing a comparator to detect the coincidence of the data of the parallel input terminal of the scanning path and a parallel output terminal. CONSTITUTION:When the test of a RAM 1 is executed, a scanning path 7 is made into a serial action mode by the control of a mode setting terminal 8, a clock is given to a clock terminal 10 and expected data are set from a serial input terminal 9 to the scanning path. Next, the output data of the RAM 1 read to a data output terminal 5 with the comparator 14 and expected value output data outputted to a parallel output terminal 13 of the scanning path are compared and the result is outputted to a comparing result output terminal 15. Only when the expected value data are changed, the scanning path is shift- operated. Thus, the test time can be shortened.
Patent JP-H07143560-A (JP)
Title: Cellular/cordless portable radio telephone system
Inventor: TANAKA MASAHIRO
IPC: H04Q7/38
Filed: 1993-11-16
Abstract: PURPOSE:To describe key functions different in a cellular mode and a cordless mode so that an operator does not make a mistake and to automatically switch the modes. CONSTITUTION:In a cellular/cordless portable radio telephone system 1 for performing speaking while switching the cellular mode to speak through a cellular base station and the cordless mode to speak through a customer station master set, a key cover 8 mounted on the key face of a key input part 7 manipulated by an operator is provided corresponding to the modes, a mode switching detection part 9 detects the classification of the key cover 8 by the mounting of the key cover 8, and the mode is automatically switched. The key cover 8 is described with only the function of key in its mode, and the key functions different in modes can be manipulated without fail. The classification of the key cover 8 can be detected by a projecting part 11 installed at the key cover 8, for example.
Patent JP-H07109191-A (JP)
Title: Production of organic fermented material mixed with microorganism
Inventor: MATSUBAYASHI TAKAKO
IPC: C05F11/08
Filed: 1993-10-07
Abstract: PURPOSE:To provide a method capable of massively producing a fermented material stored for a long period, and has a good smell, a high microorganism concentration and a good quality in a process based on an anaerobic fermentation. CONSTITUTION:An organic material (1) and microorganisms (2) are mixed with each other in a constant ratio with stirring, stored in a sealed container (4) for a prescribed time for anaerobically fermenting the organic material, and subsequently dried.
Patent JP-H06139612-A (JP)
Title: Optical head and manufacture thereof
Inventor: SHIONO TERUHIRO
IPC: G11B7/135
Filed: 1992-10-23
Abstract: PURPOSE:To obtain an optical head capable of specially facilitating the alignment of each optical part, making the head thin, light in weight and low price and stably operating with hardly generating the wavelength fluctuation of a semiconductor laser in the optical head of an optical recording device. CONSTITUTION:A wavelength selection lens 12, a reflection type collimator lens 3, a reflection type twin lens 5 and a transmission type objective lens 4 are arranged in this order on the surface of a substrate 2 of an optical transmission line 13 and a light from a semiconductor laser 1 is made incident on a wave length selection element 12. The first order diffracted light is made incident on the surface transmitting end of the semiconductor laser 1 and the zero order diffracted light(transmitted light) propagates zigzag through and successively made incident on the reflection type collimator lens 3. the reflection type twin lens 5 and the transmission type objective lens 4. The transmitted light is converged on an optical disk 7, the reflected light 10 is successively made incident on the transmission type objective lens 4 and the reflection type twin lens 6, converged on a photodetector 6 and reads out the signal of the optical disk 7.
Patent JP-H09129704-A (JP)
Title: Substret processing apparatus
Inventor: TANIGUCHI HIDEYUKI
IPC: H01L21/677
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a substrate processing apparatus, which can readily perform the maintenance work of a housing unit provided inside the main body of the apparatus even when a sufficient space is not available at the outside of the main body of the apparatus. SOLUTION: A housing unit 60 comprises a first containing part 61 for adjustable devices and a second containing part 62 for the devices, which are not required to be adjusted. A lower base plate 63 is fixed on frames 81 and 82. An upper base plate 67 is attached on the lower base plate 63 through a pair of rail members 66a and 66b. The first containing part 61 is attached to the side close to the outside of an apparatus main body 1 on the upper base plate 67 so that the containing part 61 is freely attached and removed. The second containing part 62 is attached to the rear side of the first containing part 61 on the upper base plate 67 through a pair of rail members 69a and 69b so that the containing part 62 is freely moved.
Patent JP-H06136038-A (JP)
Title: Production of aqueous resin dispersion
Inventor: KOMAZAKI SHIGERU
IPC: C08F283/00
Filed: 1992-10-23
Abstract: PURPOSE:To produce an aqueous resin dispersion excellent in stability and useful as a coating material, an ink, etc., by polymerizing a polymerizable unsaturated monomer in the presence of a specified azo group-containing urethane resin under a special condition, neutralizing it, dispersing it in water and subsequently, removing the solvent. CONSTITUTION:In the presence of an azo group-containing urethane resin synthesized by reacting (A) an azo group-containing diisocyanate compound with (B) a low-molecular weight diol compound having <400 number-average molecular weight, polymerizable unsaturated monomers of (meth)acrylic acid, etc., containing a carboxyl group-containing polymerizable unsaturated monomer as the essential component are polymerized in a solvent exhibiting <=30wt.% solubility in water at ordinary temperatures, e.g. benzene and the carboxyl groups in the resultant polymer are wholly or partly neutralized with a basic compound. The neutralized composition is then dispersed in water and the solvent is subsequently removed, thus producing the objective aqueous resin dispersion.
Patent JP-H08117535-A (JP)
Title: Filter element in cleaner
Inventor: TSURUMI NOBUYUKI
IPC: B01D46/52
Filed: 1994-10-27
Abstract: PURPOSE: To enhance the filter paper efficiency of the filter element in a cleaner. CONSTITUTION: The filter material is constituted of a cylindrical main part 1a consisting of a large number of pleats 16a and a sub-part 1b consisting of a large number of pleats 16b continuing from one end part thereof to be bent in a right-angled direction by folding one filter paper.
Patent JP-H01128274-A (JP)
Title: Stepping motor resting device for floppy disk device
Inventor: OKUBO TOSHIKI
IPC: H02K41/03
Filed: 1987-11-12
Abstract: PURPOSE:To prevent a stepping motor from rotating due to oscillation, impact, etc., by permitting piezoelectric elements to sandwich a rotor or a needle in the stepping motor so as to rest and hold the motor. CONSTITUTION:A couple of the piezoelectric elements 2 sandwich the rotor 4 of the stepping motor 3 and are provided on confronted positions, whereby they are fixed to a floppy disk device mainbody by a supporting boards 5. When a stepping signal is inputted to a driving circuit 1, sufficient voltages are given to the elements after a prescribed time, and the thickness of the elements 2 is increased by voltage impression, whereby they sandwich the rotor 4 of the stepping motor from both sides so as to press, rest and hold the motor. When voltage impression for the elements 2 is controlled at the time of energizing, the sudden action of the rotor 4 can be prevented. By changing the thickness of the elements 2, pressure is added to the rotor 4, and a rest state can sufficiently be maintained.
Patent JP-H06137423-A (JP)
Title: Neutral position resetting device of changeover lever for torque converter for industrial vehicle
Inventor: NISHII KOJI
IPC: B60K20/02
Filed: 1992-10-23
Abstract: PURPOSE:To improve safety by enabling holding of a fluid transmission device (torque converter) at a neutral position when a driver stands up from a seat. CONSTITUTION:A changeover lever 7 is arranged on a torque converter 2 for switching an operation condition of the torque converter 2 between a neutral position and foreward/back operation position, while a lift seat 5 is pivoted on a support base 4 of an engine hood 3 oscillatably in a vertical direction. A T-shaped arm 9 is arranged oscillatably in a longitudinal direction of a vehicle frame. A push-up rod 10 is connected to a rear end of the T-shaped arm 9 for pushing up the lift seat 5. A rock arm 16 is provided through a pair of link levers 14, 15 connected to upper and lower ends of the T-shaped arm 9. A resetting spring 18 is provided on the T-shaped arm 9 for forcibly resetting the changeover lever 7 to a neutral position through the rock arm 16 at the same time of energizing the push-up rod 10.
Patent JP-H10135186-A (JP)
Title: Method of ashing resist
Inventor: SHIBATA KAORU
IPC: H01L21/683
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To ash a resist at a high speed without giving any popping damage nor charge-up damage to the resist by ashing the resist, while the resist is placed on a heated sample stage after ashihg the resist in a state where the resist is raised from the sample stage with lift pins. SOLUTION: The sample-placing surface of a sample stage 4 is heated by means of a heating mechanism 5, and a sample S carried onto the stage 4 is raised to a prescribed height from the stage 4 by raising lift pins 6. When the sample S is raised, a hardened resist layer on the sample S is removed by a generating plasma P in a plasma chamber 1, while an ashing gas is supplied to the chamber 1. After a prescribed period of time has elapsed, the sample S is placed on the stage 4 by lowering the pins 6. When the sample S comes into contact, the temperature of the sample S quickly rises, and the remaining resist is removed at a high speed.
Patent JP-H01127656-A (JP)
Title: Manufacture of alloying-galvanized steel sheet
Inventor: BESSHO TAKESHI
IPC: C23C2/06
Filed: 1987-11-12
Abstract: PURPOSE:To manufacture an alloying-galvanized steel sheet hardly causing powdering and die galling and having superior workability by applying hot dip galvanizing to a steel sheet, passing the above steel sheet through a heating furnace of a specific temp. for a specific length of time, and then passing the above through an electrolytic plating peeling tank. CONSTITUTION:A steel sheet 2 drawn out from a base material coil 1 is dipped into a plating bath 3. The resulting hot dip galvanized steel sheet 2 is passed through an alloying furnace 4 of 300-450 deg.C for 10-20sec to undergo low alloying treatment. Then, the plated steel sheet 2 is passed through an electrolytic plating peeling tank 5, where a surface layer composed of eta-phase containing iota-phase forming a plating layer is peeled and removed. By this method, the alloying-galvanized steel sheet hardly causing powdering and die galling at the time of press working can be obtained, which is wound up in a product coil 6.
Patent JP-S63135243-A (JP)
Inventor: POORU EDOUIN GUROOBUAA
IPC: B32B27/12
Filed: 1987-11-12
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-H05125417-A (JP)
Title: Apparatus for charging raw material in cylindrical furnace
Inventor: MORI TOSHIHIRO
IPC: C21B11/02
Filed: 1991-10-31
Abstract: PURPOSE:To improve the packing ratio of raw material in a furnace by making tilting angle of the furnace body small and executing charge of the raw material from an opening hole part at the upper part of the cylindrical furnace. CONSTITUTION:A tilting table 5 is arranged as tiltable and a charging chute 9 is inclined toward the opening hole part 15 of the tilted cylindrical furnace 13 and arranged as shiftable to advance/retreat. Then, in the condition of tilting the tilting table '3, the charging chute 9 is advanced to near the opening hole part 15 to charge the raw material into the opening hole part 15 from a raw material bag 2 through the charging chute 9. By this method, the raw material can be charged with the small tilting angle within 30 deg. without interfering with the attached equipment. Therefore, the packing ratio of the raw material in the furnace can be made high and the productivity can be improved because of the improvement of heat efficiency.
Patent JP-H021234-A (JP)
Title: Apparatus for physiological monitoring and manufacture thereof
Inventor: NEWARD THEODORE CHRESTER
IPC: A61B5/296
Filed: 1988-11-10
Abstract: PURPOSE: To provide the assembly of an electrode and a carrier for monitoring the heartbeat rate of an unborn baby by providing an electrode structure with a clip-shaped body which supports the electrode at the fastening section of a clip and has a member to be engaged with the surface of a cam inside the carrier. CONSTITUTION: An electrode body structure 30 has arms 32 and 34 for supporting confronted fastening members 16 and 26 of metal wires of which the top ends are sharpened so as to be easily inserted through the outer skin of the unborn baby. A body 31 has legs 36 and 38 formed integrally with the arms 32 and 34, the pairs of arms and legs are connected by an integrally formed elastic web 35, and the body 31 is almost 'H'-shaped. A coil spring 40 operates outward expanding force upon the legs while being buried in the legs 34 and 36 and usually, the fastening members 16 and 26 are mutually driven toward closing state. The fastening member 16 is functioned as a sensing electrode and connected through the body 31 to a wire 20 connected to the monitoring device.
Patent JP-H11119972-A (JP)
Title: Method and device for transmitting and receiving voice mail
Inventor: OYAMA AKIMASA
IPC: H04M11/00
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To simplify and facilitate operations and to transmit and receive a voice mail similarly to a telephone with superior confidentiality by activating the program of the voice mail by picking up a transmitter-receiver and automatically controlling recording, an electronic mail, reception and reproduction by picking up and putting down the transmitter-receiver. SOLUTION: A handset 21 is provided with the transmitter-receiver 30 provided with a loudspeaker 22 and a microphone 23 and constituted in a shape similar to the telephone, a switch 24 for holding the transmitter-receiver 30 at all times and detecting that the transmitter-receiver 30 is picked up and put down and a control part 25. At transmitting of the voice mail, the power source of a personal computer P1 is turned on, and the transmitter-receiver 30 is picked up. Thus, recording can be started, and a message is entered from the transmitter-receiver 30. The personal computer P1 discriminates whether or not the transmitter-receiver 30 is hung down and ends recording. Thus, the message is inputted and transmitted by picking up the transmitter-receiver 30 and similarly the message is received by the transmitter-receiver 30.
Patent JP-H04159117-A (JP)
Title: Hydraulic circuit control
Inventor: MASAMURA TATSUYA
IPC: B60G17/015
Filed: 1990-10-24
Abstract: PURPOSE:To obtain an optimum hydraulic circuit control for use in hydraulic circuits for active suspension system, etc., by compensating a signal from a vehicle sensor in a friction compensator and calculating its signal for electric signal to a control valve. CONSTITUTION:A signal from a vehicle sensor Cb is transformed into a digital amount in an A/D converter 1 and calculated for a numerical value N1 equivalent to an optimum control force calculated in an optimum control force calculator 2. The numerical value N1 equivalent to the optimum control force calculated is inputted into a friction compensator 5. Also, a signal from a vehicle height sensor Ch provided between a vehicle body B and an axle A is inputted into the friction compensator 5. The signal from the vehicle height sensor Ch is transformed into a digital amount in the A/D converter 6, calculated differentially in a differential calculator 7, and inputted into the friction compensator 5 as a numerical value Nv equivalent to a relative speed of the vehicle body B to the axle A Then a signal N2 compensated in the friction compensator 5 is inputted into a driver circuit 4 through the D/A converter 3.
Patent JP-H11119185-A (JP)
Title: Automatic focusing device for liquid crystal projector
Inventor: TAKEGUCHI SATORU
IPC: G02F1/13
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an automatic focusing device for a liquid crystal projector which can automate a projection lens focusing means. SOLUTION: The automatic focusing device is constituted of a projection lens 1 having a focusing means, a focusing mechanism 2 for focusing the lens 1, a semitransparent reflection film means 3 arranged between a dichroic mirror or dichroic prism 4, a light receiving element 5 arranged on a position equivalent to an optical axis distance between the lens 1 and LCDs 14r, 14g, 14b so as to receive reflected light from a screen S through the means 3 and convert the received signal into a received light output signal, a focusing control part 6 for detecting and calculating a focus position up to the screen S by the received light output signal from the element 5 and controlling the drive of the mechanism 2, and a position detector 7 for detecting a position focused by the mechanism 2.
Patent JP-H08149509-A (JP)
Title: Three-dimension video signal recording and reproducing device
Inventor: NAKAJIMA HIROSHI
IPC: H04N13/00
Filed: 1994-11-21
Abstract: PURPOSE: To provide the three-dimension video signal recording and reproducing device in which unnaturality of reproduction of a video signal being substantially a 3 dimension video image as a 2-dimension video image is avoided. CONSTITUTION: The device is provided with a VTR 2 recording simultaneously a zoom encoder signal ze representing a distance of an object when a 3-dimension video image picked up by two sets of cameras 1R, 1L arranged in parallel in the horizontal direction, a microcomputer 4 calculating a zoom offset signal zo representing an offset quantity between a picture center of a 3-dimension video image and a picture center when only a video signal picked up by the camera 1R is reproduced as a 2-dimension video image, and a parallel moving processing circuit 5 moving the picture center of the 2-dimension video image in parallel so as to coincide with the picture center of the 3-dimension video image according to the zoom offset signal zo or an electronic zoom circuit conducting zoom up processing.
Patent JP-H07197398-A (JP)
Title: Aggregated calcium carbonate and papermaking pigment
Inventor: KUMASAKA TETSUO
IPC: D21H19/38
Filed: 1994-11-21
Abstract: PURPOSE:To obtain an aggregated calcium carbonate, having a low white paper whiteness in coating paper therewith, excellent in printability, etc., such as ink absorptivity, capable of improving the yield when internally added in paper and excellent in optical characteristics of whiteness and opacity of paper. CONSTITUTION:This aggregated calcium carbonate is formed by aggregating calcium carbonate particles having 0.6-0.8mum major axis, 0.21-0.30mum minor axis and <3 aspect ratio and has 3.0-10mum average particle diameter or 1.0-10mum average particle diameter with the lower limit of the average particle diameter reduced to 1.0mum. The calcium carbonate having 3.0-10mum average particle diameter is used as a papermaking coating pigment and the calcium carbonate having 1.0-10mum average particle diameter is used as a papermaking internal pigment. The aggregated calcium carbonate has strong cohesiveness and is hardly disintegrated without changing particles even in filtering, drying and classifying steps in a product-forming process and steps where a high shearing force is applied such as dispersing, coating and sheet-forming steps in a papermaking process.
Patent JP-H07137745-A (JP)
Title: Article storage case
Inventor: NAKATANI SHIN
IPC: B65D6/08
Filed: 1993-11-16
Abstract: PURPOSE:To take out an article in the rear end of a drawer and put it there easily while the drawer is securely stoppered, by integrally drawing out a base frame, a slide frame and a front plate, by moving the front plate to a forward position after they are drawn out, and by moving the slide frame to an advancing position by means of an interlocking mechanism. CONSTITUTION:When a drawer 2 is drawn out from a position where it is drawn back so that a front plate 5 covers the front opening 1a of a case body 1, a base frame 3, a slide frame 4, and the front plate 5 integrally slide forward. After the drawer is drawn out to a drawing position where the rear end of the drawer stays in the case body 1, the front plate 5 is turned to a forward position. Consequently, the turning force of the front plate 5 is transmitted to the slide frame 4, and the drawer slides on the base frame 3 to an advancing position, so that an article moves forward together with a partition 6. Because the drawer is drawn out further forward from an original drawing position, even an article stored in the rear end of the drawer can be easily taken out and it can be stored in the place.
Patent JP-H04164079-A (JP)
Title: Production of (r,z)-5-tetradecen-4-olide
Inventor: EBATA TAKASHI
IPC: C07D307/33
Filed: 1990-10-26
Abstract: PURPOSE:To obtain the subject compound as a sex pheromone for exterminating Popillia japonica Newman by reacting D-ribose with acetone, reacting the resultant product with a Wittig reagent, converting only primary OH group of the product into a leaving group and then treating the prepared compound with a base, etc. CONSTITUTION:D-Ribose expressed by formula I is reacted with acetone to provide a compound expressed by formula II, which is subsequently reacted with a Wittig reagent expressed by formula III to afford a compound expressed by formula TV. Only primary OH group in the resultant compound expressed by formula TV is then selectively converted into a leaving group -OL to afford a compound expressed by formula V, which is subsequently treated with a base. The resultant product is then reacted with an acetic acid equivalent in the presence of a basic catalyst to afford a product, which is subsequently lactonized to provide a compound expressed by formula VI (R is alpha-substituent group of the acetic acid equivalent). The obtained compound is then catalytically hydrogenated and treated with an acid to hydrolyze the ketal part. Thereby, a compound expressed by formula VII is obtained and reacted with an orthoformic acid ester. The prepared product is reductively released to afford the objective compound expressed by formula VIII.