baber/WOPTO huggingface dataset:
Patent JP-S613007-A (JP)
Title: Configuration detector
Inventor: MANNAKA TETSUO
IPC: G01B7/28
Filed: 1984-06-18
Abstract: PURPOSE:To obtain a configuration detector which provides high-speed detection response, by vibrating a strip-shaped metal material at a highest frequency which is allowable in rolling conditions therefor, and inspecting the configuration of the material in a non-contact manner. CONSTITUTION:A signal from a vibration signal oscillator 15 whose vibration frequency is variable in response to a control signal from the outside is applied to a metal material 2 through a vibrator 10, thus causing the material 2 to vibrate. The amplitude of vibration of the metal material 2 is detected by a displacement detector 20, and the detected signal is passed through a band-pass filter 22 whose pass band frequency is variable in response to a control signal from the outside. The filter 22 extracts the vibration frequency component alone, and the extracted signal is passed through an absolute value circuit 23 and a low-pass filter 24 so as to be converted to a DC signal. The DC amplitude signal is converted into a tension signal (b) in a tension converting circuit 25 and is then supplied to a display to display the configuration of the metal material 2. A vibration frequency setting device 26 determines an expected minimum tension value from a rolling tension setting signal and a forecast configuration failure. Thereafter, the vibration frequency setting device 26 determins a vibration frequency from the expected minimum tension and a measured tension distribution fetched from each of the processing circuits and outputs a control signal, thereby obtaining high-speed response.
Patent JP-S6016200-A (JP)
Title: 栄養群別カロリ−表示販売システム
Inventor: IKEDA EIKO
Filed: 1983-07-08
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-S5249291-A (JP)
Title: Process for preparing polyester having good transparency
Inventor: TOKIYAMA YASUHIRO
IPC: C08G63/82
Filed: 1975-10-17
Abstract: PURPOSE: To prepare polyester (PET) with a good color tone and good transparency, by the polycondensation of bis(η-hydroxyethyl) terephthalate with a catalyst consisting of a Sb compound in the presence of a specific substance. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06314129-A (JP)
Title: Take-off device
Inventor: TAKAHARA MITSUHIRO
IPC: B29C48/92
Filed: 1993-04-28
Abstract: PURPOSE:To provide the take-off device which can automatically adjust a gap. CONSTITUTION:Upper take-off rolls 11 and 11' and lower take-off rolls 12 and 12' are supported pivotally on a movable plate 13 and a fixed plate 14. The shaft of the lower take-off roll 12(12') is connected to the sprocket 21a of a take-off motor 21 through a sprocket 12a(12a') and a chain 12b. A ball screw 17 which is screwed onto the movable plate 13 guided as shown by an arrow P is connected to the sprocket 22a of a gap adjusting motor 22 through a sprocket 17a and a chain 17b. Variation in the size of a molding is monitored with a voltage value corresponding to the take-off torque of the take-off motor and when the voltage value exceeds a specific range, the gap adjusting motor is driven to adjust the gap. Consequently, the take-off device makes the relation between the gap between the rolls and the external shape size of the molding constant to eliminate trouble due to an overload on the take-off motor.
Patent JP-S5876940-A (JP)
Inventor: POORU RICHIYAADO DANIERUSU
IPC: G06F40/189
Filed: 1982-07-20
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-H08319264-A (JP)
Title: Production of 1-acyl-2-alkyl-substituted hydrazines
Inventor: HOTTA HIROKI
IPC: C07B61/00
Filed: 1995-05-24
Abstract: PURPOSE: To industrially and efficiently produce the subject high-purity compounds having insecticidal activities by using the same solvent for halogenation of an acid and acylation and directly continuously carrying out the treatment with an acid. CONSTITUTION: The acid halogenation of a carboxylic acid of the formula Ar-COOH [Ar is a (substituted)phenyl ring or naphthyl] is carried out with an acid halogenating agent in an inert solvent (preferably a hydrocarbon, etc., concretely methylene chloride, toluene, etc.) to condense the prepared acyl chloride derivative of the formula Ar-COCl with a mono-substituted hydrazine of the formula R<1> NH-NH2 (R<1> is a 1-8C alkyl) in the presence of a base in an inert solvent. A mixture of the resultant compounds of formula I with a 1-acyl-1- alkyl-substituted hydrazine of formula II is not isolated and only the compound of formula II is continuously and selectively hydrolyzed in the presence of an acidic catalyst (e.g. hydrochloric acid) and water. Thereby, the carboxylic acid is derived therefrom and separated when obtaining the objective compounds of formula I, e.g.  N'-t-butyl-5-methyl-6-chroman-carbohydrazide.
Patent JP-H01293850-A (JP)
Title: Ultrasonic probe
Inventor: SAKAGAITO YUKIO
IPC: A61B8/00
Filed: 1988-05-23
Abstract: PURPOSE:To enhance strength, reliability, appearance and quality, by forming a metal ring having two or more cut slits going toward the base part thereof from the leading end thereof to the base part of a front case made of a synthetic resin for forming an ultrasonic wave emitting window by insert molding. CONSTITUTION:A front case 13 is composed of a synthetic resin and has an ultrasonic wave emitting window 13a formed thereto on the leading end side thereof. A ring 15 made of a metal such as aluminum is formed so as to gradually become thin from the intermediate part thereof to the leading end thereof and two or more cotters 15a are formed to the ring 15 at almost equally dividing positions from the leading end of said ring to the intermediate part thereof. This metal ring 15 is inserted to mold the front case 13 made of a synthetic resin. At this time, the contraction force of the synthetic resin by molding acts as the force tightening the metal ring 15 and the divided leading end part of the ring is bent inside by the cut slits 15a. Contraction stress can be absorbed by this bending and the stress concentration of the boundary part with the ring 15 in the case 13 can be prevented. Since a shape is also continuously changed, uniformity can be realized.
Patent JP-H01293734-A (JP)
Title: Data protecting circuit
Inventor: SAEKI HIROAKI
IPC: H04Q11/04
Filed: 1988-05-23
Abstract: PURPOSE:To obtain a data protecting circuit to demodulate a sound closer to an original sound by limiting the demodulation of the sound only in the minimum range, on which the influence of the missing of a packet and an error in sound information is exerted, even when the missing of the packet and the error in the sound information occur. CONSTITUTION:When the missing of a certain packet is detected, the number of the packet is outputted to a sample number generating means 7, and the number of another packet immediately after the missing, which is normally received, is outputted to an address generating means 5 respectively. The means 5 calculates the start address of a storing means 6, in which the packet is to be stored, by a sound mode from a service identifying mans 1 and outputs the calculated address to the means 6 so that the means 6 can store packets from the packet corresponding to the address. The means 7 receives the number of the missing packet, calculates a sampling range, on which information in the packet exerts influence at the time of the demodulation, and outputs the calculated sampling range. A protecting signal generating means 8 receives the range, generates a demodulation possibility signal for every sample in timing from a demodulating means 9, and outputs the generated signal. The means 9 holds the preceding state when the content of the demodulation possibility signal is impossibility. For the information which cannot be corrected by an error correcting means 3, the packet number of the information is outputted to the means 7, and the same processing as the above-mentioned one is executed.
Patent JP-H06316484-A (JP)
Title: Melt level controller in cz process
Inventor: OTA KAZUO
IPC: C30B15/26
Filed: 1993-04-28
Abstract: PURPOSE:To keep the surface of a melt at 9L desired position in the production of a single crystal by the CZ process by detecting the melt surface position without being affected by the fluctuation of the melt surface. CONSTITUTION:The surface 2 of a melt is irradiated with a laser beam as the expanded parallel rays 3 from the upper part of a chamber 1. The melt surface 2 is caught by a CCD camera 4 from the oblique upper part, and the position of the center of gravity of the laser spotlight is outputted as a present value Vf. The command value Vc outputted from a command part 11 as a melt surface position and the present value Vf are compared by a controller, a driving speed command signal is outputted to the power amplifier of a servomotor for lifting a crucible shaft up and down, when the difference exceeds an allowable value, and the driving of the crucible shaft is adjusted. Since the spotlight diameter on the melt surface is large, the position of the center of gravity of the spotlight is detected by the CCD camera 4, the melt surface position is controlled with high precision regardless of the fluctuation of the melt surface 2.
Patent JP-H06312665-A (JP)
Title: Steering column mounting structure for automobile
Inventor: OGIWARA TADASHI
IPC: F16F7/00
Filed: 1993-04-28
Abstract: PURPOSE:To minimize steering vibration at the time of idling and provide pleasant stiffness feeling while a driver is holding a steering wheel. CONSTITUTION:In an automobile 1 where a steering column 3 is supported by a column bracket 4 mounted on a vehicle body, the steering column 3 is clipped by the column bracket 4 and a reinforcing plate 10 mounted one the column bracket 4. As a result, jointing stiffness of the steering column 3 to the column bracket 4 is improved, and at the time of idling, the natural frequency of steering is deviated from an oscillating frequency range at the time of idling, or vibrating level goes day at the time of resonance. It is thus possible to minimize steering vibration and provide pleasant stiffness feeling and stability feeling while a driver is holding a steering wheel.
Patent JP-S5751616-A (JP)
Title: Load transfer device
Inventor: TANAKA MIKI
IPC: B65G47/90
Filed: 1980-09-10
Abstract: PURPOSE: To simplify the structure and reduce the cost in a captioned device by enabling loading and unloading of transport devices by means of the running power of a car, a conveyor, or others via a mechanism composed of cams, cam followers, links, and others for disusing a power machine.  
     CONSTITUTION: A pallet 16 with a load 17 loaded is placed upon transfer bases 7 on links 6a and 6b erected almost perpendicularly. At this state, when an empty conveying truck 1 is made to run as an arrow A shows to pass between transfer bases 7 and 7, it passes through without hindrance, since front cam plates 15 are below cam followers 9b. Meanwhile, rear cam plates 14 are brought in contact with cam followers 9a at its guide edges 14a to push, and links 6a and 6b are turned clockwise. At this stage, since cam followers 9b are brought in contact with cam plates 15, the transfer base 7 can be brought down smoothly. Then, when links 6b are inclined until they are in touch with stoppers 13, the load 17 on transfer bases 7 is transferred onto the truck 1 together with the pallet 16. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0747319-A (JP)
Title: Device and method for curtain coating
Inventor: EFU MIGEERU JIYOOZU
IPC: B05D1/34
Filed: 1994-06-07
Abstract: PURPOSE: To obtain a transition section provided with an edge guide conforming to various flow conditions provided the thickness of the initial film is the same by forming the transition surface of a hooper means with a curvature that is zero at the first end, increases continuously to the maximum at the part between the first and second ends and decreases to zero at the second end. CONSTITUTION: A web 11 is transferred by a roller 9, a slide surface 16 is curved substantially vertically downward at the end, and a curtain 13 free-falls from the end. The transition section 15 of the slide surface is formed in the width direction of the slide surface with a part of the substantially cylindrical curved face and starts at the slightly inclined end of the slide surface with the same inclination as the slide surface and the curvature of zero, the curvature and inclination of the transition section 15 are continuously increased until the curvature reaches a maximum, and then the inclination increases continuously until it becomes steeply inclined while the curvature decreases.  A steeply inclined flat part 16 is present between the transition section 15 and a lip 19, the profile of the transition section 15 being inclined at the same angle as the steeply inclined part and the curvature decreasing to zero.
Patent JP-H0423100-A (JP)
Title: Information display device
Inventor: SAKAI MITSURU
IPC: G09G3/32
Filed: 1990-05-17
Abstract: PURPOSE:To improve the reliability by controlling turning-on/off of the current of a light emitting diode with one display dot as the unit and collectively detecting the current of a common power line. CONSTITUTION:The collector of a transistor TR Tr1 which controls turning-on/off of the current is directly connected to the cathode of a light emitting diode D1 in a control circuit B, and the output of a storage circuit M where display data is stored is connected to a terminal O'. Final data of display data which controls turning-on/off of the current of each display dot is stored in a storage circuit MEM2 where monitor data is stored, and a match comparing circuit C compares data in both storage circuits MEM1 and MEM2 with each other to detect whether display data is correctly transmitted or not with one display as the unit. Thus, the reliability is improved.
Patent JP-S5749528-A (JP)
Title: Manufacture of fresnel lens
Inventor: KAETSU ISAO
IPC: B29C39/24
Filed: 1980-09-10
Abstract: PURPOSE:To manufacture a Fresnel lens simply and continuously by cooling and fixing the engraved groove after forming the engraved groove on soft gel surface by the mold and also polymerizing and hardening total soft gel by irradiating light or radioactive ray. CONSTITUTION:Soft gel 1 is passed between the mold 2 having the grooves engraved for Fresnel lens and the sample material platen 3, and immediately after passing it is cooled and the engraved grooves on soft gel 1 surface are fixed and also totality is polymerized and hardened by irradiating light or ionizable radioactive ray on soft gel 1. By this, the Fresnel lens can be manufactured simply and continuously.
Patent JP-S61285113-A (JP)
Title: Blowout mode switching device of car air conditioner
Inventor: HASHIMOTO HIDEKI
IPC: B60H1/00
Filed: 1985-06-10
Abstract: PURPOSE:To invariably select the optimum blowout mode by changing the selection response relationship of the blowout mode for the adjustment of a temperature adjusting member in relation to the operation or stoppage of the heat exchanger of an air conditioner, particularly a cooler. CONSTITUTION:A DC motor 1 to rotate a rotary damper selecting at least one of multiple blowout ports is provided, and a drive device 12B driving an air mix damper for temperature adjustment is provided. An interlock switch 33 is attached to the drive device 12B, and blowout mode selection signals are generated in response to respective preset adjustment positions of the air mix damper. A manual switch panel 14 having manual switches 15-18 selecting blowout modes, an automatic switch 19 automatically selecting one of the blowout modes, and a switch 19A directing the operation or stoppage of a cooler is provided, and a blowout mode directing signal is outputted from a logic circuit 41 according to outputs of the switches 33, 19A.
Patent JP-S5553588-A (JP)
Title: Drawing device
Inventor: TADA EIJI
IPC: B41L5/00
Filed: 1978-10-13
Abstract: PURPOSE: To simply draw a picture on a blank form without staining hands, clothing, etc., by stacking a seal, carbon paper and the blank form in this order, and by letting these articles pass through a pair of parallel rolls.  
     CONSTITUTION: A base block a is formed in such a manner that a base block 18, which upper surface is provided with an indentation portion, is constituted with a hard synthetic resin material, a sponge sheet 19 is stretched and mounted into the indentation portion and a keep plate 20 is pivotally installed to a front end edge of the base block 18. A convex seal 21 in plastic, one side carbon paper 22 and drawing paper 24 are succesively stacked on the sponge sheet 19, and fixed by bringing down the keep plate 20 to the inside. The base block a is inserted into a concave portion 1 of a machine base 2 of this drawing device from the rear and thrown between parallel up-and-down rolls 4, 4', the up-and-down rolls 4, 4' and feed-in cars 13, 13' are rotated by manipulating a manual handle 8, the base block a is forward sent and the face (drawing negative) of the seal 21 is transcribed to the drawing paper 24 through the carbon paper 22. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07309248-A (JP)
Title: Control valve of power steering device
Inventor: SUZUKI KATSUHIRO
IPC: B62D5/083
Filed: 1994-05-16
Abstract: PURPOSE:To provide a highly reliable control valve of a power steering device by improving steering sense and suppressing heat generation and the energy loss in circuits. CONSTITUTION:Each chamber of a power cylinder is connected to a first system and a second system which distribute operating fluid from a pump. A first control section 1a which reduces the degree of opening in accordance with steering load in one direction and a first control section 1b which reduces the degree of opening in accordance with steering load in the other direction are provided on more upstream part than a power cylinder connection point of each system. Third control sections 3a, 3b which reduce the degree of opening in accordance with steering load in the direction opposite to that of the first control sections are provided on more downstream part than the power cylinder connection point. Furthermore, a second control section which reduces the degree of opening in conjunction with the third control section is provided in series in the third control section, and the third control section and the second control section of both systems are connected by a fixed throttle.
Patent JP-S5827259-A (JP)
Title: Electronic cash register
Inventor: MASUDA KAZUYUKI
IPC: G07G1/12
Filed: 1981-08-11
Abstract: PURPOSE:To precisely collect a ticket printed out erroneously or excessively by displaying data corrected or changed after summing operation when an error is generated during the issue of the ticket or the order is changed by a customer's request. CONSTITUTION:When a regiser is set to a register mode and divisional codes and values are inputted from a keyboard 6 through a keyboard/display device controlling circuit 32, these inputs are stored in a RAM34 under the control by a CPU31 and a printer is driven by a printer driving circuit 37 through an I/O unit to print out 39 and issue a ticket. when the operation is executed in error or an order is changed by the customer, a correction key on a keyboard is depressed after summing the inputs of the customer to input the divisional codes and values of the unrequired ticket, so that the data are stored in a correc tion counter and displayed on a display device 2 and the unrequired value is subtracted from the sum. Consequently the unrequired ticket can be precisely collected.
Patent JP-H04353097-A (JP)
Title: Operating device for water jet propulsive boat
Inventor: KOBAYASHI NOBORU
IPC: B63H11/11
Filed: 1991-05-29
Abstract: PURPOSE:To make the operations of a steering wheel and a lever simple and allow a quick decelerating operation. CONSTITUTION:A jet unit 3 having an impeller therein is disposed on a stern ship bottom part. The jet unit 3 has a water sucking hole opened under water surface and a water jetting hole 35 for jetting water in a passage backward from the stern. A reverse gate 8 is mounted on the water jetting hole 35, and a steering wheel 16 operated by a hand and a pedal 4 for reverse gate 8 operation operated by a foot are provided on a driver's seat.
Patent JP-H08295781-A (JP)
Title: Acrylic rubber composition
Inventor: YOSHIDA TAMOTSU
IPC: C08K3/06
Filed: 1995-04-26
Abstract: PURPOSE: To provide an acrylic rubber composition which gives a vulcanized material improved in compression set characteristics without impairing the physical properties in the ordinary state, heat aging resistance, etc., and which has neither odor nor irritativeness to the skin by blending a halogenated acrylic rubber with a vulcanizing agent and a specified compound. CONSTITUTION: This composition is produced by blending a halogenated acrylic rubber (e.g. a copolymer of ethyl acrylate, vinyl chloroacetate, butyl acrylate and 2-methoxyethyl acrylate) with a vulcanizing agent (e.g. sodium stearate, potassium stearate and sulfur) and an unsaturated dicarboxylic acid diester (e.g. dibutyl fumarate). The composition is free from the deterioration of the mold release properties.
Patent JP-H05320469-A (JP)
Title: Resin composition
Inventor: KATSUBE TORAICHI
IPC: C08L53/00
Filed: 1992-05-19
Abstract: PURPOSE:To obtain a resin composition which has excellent moldability and can give a molding having good appearance, a particularly good balance between rigidity and impact resistance and markedly improved coatability. CONSTITUTION:This resin composition comprises 65-87.5wt.% crystalline ethylene/propylene block copolymer subjected to a molecular weight control treatment and having an MI of 15-70g/10min and an ethylene/propylene copolymer rubber having a propylene content of 25-55wt.% and a Mooney viscosity of 25-60.
Patent JP-H11321495-A (JP)
Title: Rear side watching device
Inventor: ISHIKAWA NAOTO
IPC: B60R21/34
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To expand a watching range rapidly and ensure a high safety by detecting such state that the other vehicle comes near from either direction of the just backside, right backside and left backside of an own vehicle while restraining a production cost to low. SOLUTION: In this device, the switch of a switch box 8 is changed over in response to the position of a turn signal switch 10 and either one of a camera 3 installed on the back of a vehicle, a camera 5 installed on the right side mirror and a camera 7 installed on the left side mirror is selected and also the picture data outputted from the selected camera is image-processed by one picture memory 9 and one processing circuit 11. Therefore, when the other vehicle comes near to own vehicle excessively, the buzzer sound is generated by detecting this and a notice is given to a driver.