baber/WOPTO huggingface dataset:
Patent JP-H11246050-A (JP)
Title: Twin belt type unloading-loading dual purpose conveying device
Inventor: KAMIWAKI TADAYOSHI
IPC: B65G67/60
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To provide an unloading-loading dual purpose conveying device simple in structure, low in cost and capable of switching unloading and loading of bulk material with simple operation and discharging the bulk material at high speed without the generation of clogging or the like of bulk material particularly during loading. SOLUTION: An unloading-loading conveying device has a lateral conveying part held in a derrickingly turnable state to a turning frame; a vertical conveying part pivotally fixed in an oscillatory moving state to the tip of the lateral conveying part; a double belt conveyor 12 disposed from a base part of the lateral covneying part to the tip part of the vertical conveying part; a bulk material supply part provided above the belt conveyor 12 near the base part of the lateral conveying part; and a bulk material discharge part provided below the base part of the lateral conveying part. Two end pulleys 23, 25 of the double belt conveyor 12 at the tip of the vertical conveying part are shifted from each other in the vertical height positions.  The lower side end pulley 25 is held to the vertical conveying part so as to be laterally movble on the whole, and a lateral moving drive part of the lower side end pulley is provided at a lower part of the vertical conveying part.
Patent JP-S59193986-A (JP)
Title: Operation control of movable car of coke oven
Inventor: KATSUBE YOUZOU
IPC: C10B41/04
Filed: 1983-04-19
Abstract: PURPOSE:To control travel of cars themselves, to make partially operation of cars in an unmanned way, and to carry out automatic control, by doing the operation control of the movable cars in a coke oven by space transmission light communication through a solid repeater. CONSTITUTION:In carrying out operation control of movable cars such as the cake pushing machine 2, the coke guide car 3 and the quenching car 4 or charging car, etc., the solid repeaters 9, 10, and 11 having the transmitter 7 and the recepter 8 corresponding to the recepter 5 and the transmitter 6 attached to a movable car to be controlled of coke oven are arranged at a position to watch the recepter 5 and the transmitter 6 and on the extension line of the movable car in the progress direction. Signals from the movable car and a control position are transmitted by space transmission light communication to control operation.
Patent JP-S58184810-A (JP)
Title: Video detection circuit
Inventor: TANIGAWA YOSHIKI
IPC: H04N5/50
Filed: 1982-04-22
Abstract: PURPOSE:To improve the sensitivity of detection, by switching two sets of carrier input differential transistors (TR) in high speed at the same time with the leading or trailing of a carrier and outputting a waveform full-wave-detecting a video signal ideally. CONSTITUTION:Schottky barrier diodes D1-D4 of high speed switching operation are connected between collectors and bases of the TRs Q1-Q4 respectively, and the diodes D1-D4 are connected in opposite direction to the collector emitter current path of the TRs Q1-Q4. When the TRs Q1-Q4 enter the linear operation of leading or trailing with a carrier e2, the diodes D1-D4 starts the high speed switching operation, positive feedback is attained to reduce the period of the linear region of the TRs Q1-Q4. Thus, by applying a video signal e1 to TRs Q5, Q6, the output is full-wave-rectified without producing delay time and the output waveform having excellent sensitivity of detection is obtained.
Patent JP-S62223257-A (JP)
Title: Flame-retardant thermoplastic polyester composition
Inventor: MURAFUJI YOSHINORI
IPC: C08L67/00
Filed: 1986-03-25
Abstract: PURPOSE:To improve greatly impact resistance and to contemplate an improvement in flame retardance, by blending an arom. polyester or a blend thereof with an arom. polycarbonate with a thermoplastic non-rigid resin and a specified high-molecular halogen-contg. flame retarder. CONSTITUTION:This flame-retardant thermoplastic polyester compsn. is prepared from 45-94wt% arom. polyester or blend (A) thereof with an arom. polycarbonate, 4-30wt% thermoplastic non-rigid resin (B) and 2-25wt% high-molecular halogen-contg. flame retarder (C) having a halogen content of not lower than 40wt%, composed of an average of 15 or more repeating units. Pref. the weight ratio of B/C is 1/2-4/1. Any of thermoplastic resins exhibiting rubber elasticity can be used as the component B. Examples thereof are polyester elastomers, polyurethanes, polyamide elastomers and vinyl copolymers having a glass transition temp. of not higher than 0 deg.C.
Patent JP-H06278380-A (JP)
Title: Image receiving paper for thermal transfer recording
Inventor: TOKIYOSHI TOMOFUMI
IPC: B41M5/52
Filed: 1993-03-26
Abstract: PURPOSE:To obtain thermal transfer recording image receiving paper suitably used for a ticket or the like required to be recorded or read at a high speed. CONSTITUTION:Thermal transfer recording image receiving paper is made of (a) a pulp fiber and (b) a synthetic polymeric resin. The pulp fiber in use has a water retentivity of 125% or less before beating in the measurement in accordance with TAPPI No. 26 and contains a pulp fiber meeting conditional expressions (1) and (2) in the amount of 50-100wt.% of the total pulp fiber. The synthetic polymeric resin in use has a glass transition point of -60--5 deg.C and a surface tension of 38-58 mN/m. (1): 0.3<=L<=1.0. (2): 0.3<=d/D <=0.8. L: length weighted-average fiber length (mm) in the measurement in accordance with TAPPI No. 52. D: average fiber diameter (mum) in the measurement by a microphotographic method. d: average lumen diameter (mum) in the measurement by a microphotographic method.
Patent JP-S574950-A (JP)
Title: Cyclopropane derivatives, medicine containing them and their manufacture
Inventor: HANSU HAINRITSUHI HAUSUBERUGU
IPC: A61K31/13
Filed: 1981-05-08
Abstract: Cyclopropane derivatives of the formula   <IMAGE>   wherein Ar is phenyl or phenyl monosubstituted or polysubstituted by F, Cl, Br, C1-4 alkyl, C1-4 alkoxy, C2-4 alkenyloxy, C1-4 alkylthio, OH, SH, CN, methylenedioxy or CF3; and R is H, C1-4 alkyl or benzyl, or a physiologically acceptable acid addition salt thereof, have valuable pharmacological properties, e.g., as antidepressants.
Patent JP-H01244218-A (JP)
Title: Electronic range
Inventor: YONEKURA MASAHARU
IPC: F24C7/02
Filed: 1988-03-23
Abstract: PURPOSE:To prevent sparks caused by a contact with an inner wall and further prevent scorch at the self-heating temperature even if a device is placed on a table just after the heating by a method wherein an outer circumferential edge of a scorch applying shelf is provided with some projections, and a micro-wave heating substance is applied to the sides of the scorch applying shelf plate inside the projections. CONSTITUTION:An outer circumferential edge of a scorch applying shelf plate 6 is formed with some projections 6c. The projections 6c are formed to make a closed-loop, so that a micro-wave heat generating substance 6b on the scorch applying shelf plate is not brought into contact with an inner wall surface 3b of an oven frame 3, resulting in that sparks are prevented from being generated. Further, since the coating area of the micro-wave heat generating substance 6b can be formed wide, so a heating efficiency of the micro-wave heat generating substance 6b can be improved. Each of the corner portions of the scorch applying shelf plate 6 is formed with legs 7. Accordingly, after the scorch applying shelf plate 6 is heated within the oven 2, it can be taken out of the oven immediately. Even if it is operated as described above, the table where the plate is placed is not scorched by the self-generating heat of the micro-wave heat generating substance 6b.
Patent JP-H06164665-A (JP)
Title: Transmitter
Inventor: OSHIMA MITSUAKI
IPC: H04N21/647
Filed: 1993-03-26
Abstract: PURPOSE:To provide a transmission/reception system for transmitting much more information with the same frequency band by solving the problem of disabling the increase of transmitting information quantity when the frequency band is limited at the transmitter for transmitting digital signals. CONSTITUTION:A transmitter 1 transmits a transformed n-value QAM modulated signal by allocating the n-value data of a first data column to a signal point group dividing signal points on a space diagram into groups concerning first n-value data column, second p-value data column and third data column while using a modulator 4 for performing m-value QAM modulation. A first receiver 23 demodulates the first n-value data column by using a demodulator 25, a second receiver 33 demodulates the first and second data columns, and a third receiver 43 demodulates the first, second and third data columns. Thus, the transmitter can be provided to demodulate the data of the first n-value data column even with the receiver which is provided with just n-ary demodulating ability (n<m) when the m-value transformed multi-level modulated wave is received.
Patent JP-H01242845-A (JP)
Title: Dynamic vibration absorbing device
Inventor: MURAYAMA SHIGEKI
IPC: E01D1/00
Filed: 1988-03-23
Abstract: PURPOSE:To develop the superior vibration absorbing effect by installing an opening/closing valve in a bypass pipe for the communication of the intake/ discharge ports and opening-operating the opening/closing valve when the mechanical neutral point of a transfer dolly is detected, and automatically stopping the transfer dolly at the mechanical neutral point. CONSTITUTION:When a transfer dolly 5 is repetitively transferred by the vibration of a tower-shaped structure 1, the swing neutral point of the transfer dolly 5 is shifted by the difference of the slight discharge efficiency in the right and left revolution of a variable capacity type hydraulic motor 9. Therefore, when the transfer dolly 5 reaches a neutral point S, the position is detected by receiving the light supplied from a luminous part 21 by a light receiving part 22, and control is performed so that an opening/closing valve 20 is opened through a controller 23 during the detection time. Therefore, the opening/closing valve 20 is opened at the mechanical neutral point S, and each pressure in two accumulators 12 and 13 is balanced, and the transfer dolly 5 can be reset to the mechanical neutral point S automatically. Therefore, the always superior vibration absorption is secured.
Patent JP-S62227387-A (JP)
Inventor: KOBAYASHI MASASHI
IPC: A63B102/32
Filed: 1986-03-28
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-H0899975-A (JP)
Title: Five-membered heterocyclic ring substituted tetrazolinone derivative and herbicide
Inventor: GOSHIMA TOSHIO
IPC: C07D403/14
Filed: 1995-03-03
Abstract: PURPOSE: To provide a five-membered heterocyclic ring tetrazolinone derivative which is represented by a specific formula, shows extremely excellent herbicidal activity and is useful as a herbicide. CONSTITUTION: This compound is represented by formula I [R<1> , R<2> are each a (halo)alkyl, a cycloalkyl, a (halo)alkenyl, an alkinyl, an alkoxy, a (substituted) phenyl, R<1> and R<2> may form together with N linking to them a 5, 6-membered heterocyclic ring group, which may condense with a monocyclic hydrocarbon ring; R<3> is a 5-membered heterocyclic ring group consisting of heteroatoms such as N, O, or S and C], for example, 1-(5-chloro-1,3-dimethyl-4-pyrazolyl)-4-(N, N-diethylcarba-moyl)-5(4H)tetrazolinone. For example, this compound is obtained by reaction of 1-(5-chloro-1,3-dimethyl-4-pyrazolyl)-5-(4H)-tetrazolinone of formula II with diethylcarbamoyl chloride.
Patent JP-S63236327-A (JP)
Title: Plasma treatment apparatus
Inventor: TAKEUCHI NAOHIKO
IPC: H05H1/46
Filed: 1987-03-25
Abstract: PURPOSE:To produce a plasma stable and having high density, by supplying microwaves to a plasma generation chamber through slits provided in a waveguide, or by supplying microwaves to the plasma generation chamber through slits provided in a cavity resonator connected with a waveguide. CONSTITUTION:A predetermined flow rate of plasma treating gas can be supplied to a gas supply tube 9 from a gas source. A gas exhaust tube 10 is connected with an evacuation pump so that a pressure in a plasma generation chamber 6 can be controlled at 1-10<->3 torr. A magnetron 3 is operated to oscillate microwaves, which are supplied to a cavity resonator 1 through a waveguide 2. Thereby, energy of the microwaves is amplified in the cavity resonator and is radiated into the plasma generation chamber through slits in a plated film 5. The microwaves radiated into the plasma generation chamber 6 have an amplification increased by the cavity resonator 1 and, therefore, plasma can be created and maintained even if the plasma generation chamber does not have construction of a cavity resonator. Since no plasma is generated in the cavity resonator 1, there is no variance in its resonance conditions and plasma can be generated stably.
Patent JP-H03268760-A (JP)
Title: Bathroom unit
Inventor: KITA SHIGEHIRO
IPC: A61H33/06
Filed: 1990-03-19
Abstract: PURPOSE:To prevent the leakage of vapor and the contamination of the floor surface of other room caused by a movement of a bathing person, and to execute heating of a bathroom and shower bathing with heating by incorporating a vapor bathroom provided with a cold/hot water shower, a vapor bath and a heating switch in a watertight/heat resisting bathroom for forming a closed space. CONSTITUTION:In a bathroom 1 of a closed space partitioned by a watertight/heat resisting wall surface 2 and a door 3 in one block in a dwelling house, a vapor bathroom 11 provided with a vapor exhaust port 16 for exhausting vapor, a vapor temperature control panel 17 for detecting a room temperature and sending a signal for controlling it to a vapor bathing suitable temperature and a heating suitable temperature, and a shower part 18 for sprinkling cold/hot water is contained. Since the vapor bathroom 11 is provided in the bathroom 1, and a person goes in and out to and from the vapor bathroom 11 from in the bathroom 1, vapor does not leak to the outside of the bathroom 1, and also, it does not occur that the floor surface of the outside of the bathroom 1 due to a drip of sweat. In such a way, the inside of the room is maintained at a suitable temperature for a vapor bath by exhausting vapor into the vapor bathroom 11, and also, maintained at a suitable temperature for heating, and a vapor bath and a shower bath under heating in the winter season, etc., can be executed comfortably.
Patent JP-S61229437-A (JP)
Title: Production of multigroove thick pulley
Inventor: KASHIWA KOICHI
IPC: B21H1/04
Filed: 1985-04-03
Abstract: PURPOSE:To control the deformation excepting the groove part of the blank including the deformation in axial direction of the blank at the roll forming time, to increase the working efficiency, also to extend the service life of forming roller extensively by forming in advance a deep groove at each groove position of the thick blank. CONSTITUTION:The deep grooves 2a-2e having the adequate cross section shape and depth found from the calculation of the deformed quantity are worked in advance on the outer peripheral face of a blank 1a. The V grooves 3a-3e of the waveform sectional shape of a product 1b are roll-formed by turning the blank 1a on which said deep grooves are worked and by pressing the freely turnable forming roller 4 having the groove teeth 5a-5e of waveform sectional shape. In this roll forming stage there is a slight space A between the groove teeth 5a-5e and groove bottom 3A-3E and the deformation of the groove bottom 3A-3E is reduced to the minute one caused indirectly by the deformation of the V grooves 3a-3e. this slight deformation in the axial direction of the groove bottoms 3A-3E is absorbed by the space A and not accumulated between the adjacent groove bottoms 3A-3E. The load to flare the groove teeth 5a-5e in axial direction which has been shortening the service life of the forming roller 4 with the conventional method is therefore prevented.
Patent JP-S54159808-A (JP)
Title: Digital satellite circuit simulator
Inventor: GOTOU MASAHIKO
IPC: H04B17/391
Filed: 1978-06-07
Abstract: PURPOSE:To perform a simulation close to actuality by generating a round trip delay by providing a variable delay circuit in the simulator of a digital satellite circuit. CONSTITUTION:This system is constituted by transmission TDMA terminal station unit 1 which consists of base band modulator 11 and TDMA modulator 12, receiving TDMA terminal station unit 5 which consists of TDMA demodulator 31 and base band demodulator 32, error rate measuring unit 6, and digital satellite simulator 9 which consists of simulating satellite relay 21, random noise generator 22, adder circuit 23 where noise generated from generator 22 is added, variable delay circuit 24 which consists of a large scale random access memory, etc., and delay control circuit 25 which controls and delay time of circuit 24.
Patent JP-H10248418-A (JP)
Title: Formation method for cryptomeria male sterile individual
Inventor: TAIRA HIDEAKI
IPC: A01H1/00
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To form cryptomeria male sterile individuals for multiplying individuals not forming pollen in a short time. SOLUTION: First generation nursery plants F1 (heterogeneously provided with the recessive gene of sterility) are raised from seeds fructified by crossing the elite tree of an excellent trait with the male sterile individual (homogeneously provided with the recessive gene of the sterility) genetically not forming the pollen. Then, the pollen of the first generation nursery plants is returned to the male sterile individual and crossed, the nursery plants are raised from the fructified seeds, the presence/absence of the pollen are checked for male flowers formed on the nursery plants and the male sterile individuals generated by the ratio of about a half in the nursery plants are sorted.  Also, second generation nursery plants are grown from the seeds fructified by crossing the first generation nursery plants with each other, the presence/absence of the pollen are checked for the male flowers formed on the second generation nursery plants and the male sterile individuals generated by the ratio of about a quarter in the second generation nursery plants are sorted.
Patent JP-H09235165-A (JP)
Title: Production of sintered compact of silicon nitride
Inventor: MATSUNO MICHIO
IPC: C04B35/64
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To obtain easily a homogeneous dense sintered compact of silicon nitride that has no color-irregular alteration layer by heating a mixture of silicon nitride and aluminum oxide in a carbonaceous vessel under specific conditions, removing the heated mixture from the vessel, and firing, in the vessel, a molding that is composed of silicon nitride and a sintering auxiliary and to be fired. SOLUTION: This sintered compact is obtained by placing a mixture composed of approximately 50-90wt.% of silicon nitride and the remaining percentage of aluminum oxide into a vessel, heating the mixture at 1400-1900 deg.C in a nitrogen atmosphere, removing the mixture from the vessel, then placing in the vessel a molding that is composed of silicon nitride and a sintering auxiliary and to be fired, and firing the molding in a nitrogen atmosphere. Preferably, in the vessel after removal of the heated mixture, a mixture composed of approximately 50-90% of silicon nitride and the remaining percentage of aluminum oxide is placed together with the molding, which is composed of silicon nitride and the sintering auxiliary and to be fired, and the whole mixture is fired in the nitrogen atmosphere.
Patent JP-2000268282-A (JP)
Title: Burglar prevention system
Inventor: NODA HAJIME
IPC: G08B25/04
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To start burglar operation without delay at a point of time when a last person leaves a floor, to drastically improve a burglar prevention effect, to start stop operation of a shared air conditioner and turning off operation of a shared lighting instrument, to decrease consumption of energy and to suppress maintenance management costs of a floor by the decreased energy consumption. SOLUTION: When a person who leaves a floor at the last (a last person 2) returns a key to an entering/exiting management device 3, gets in an elevator 4 opening and closing of whose door 5 is monitored by a door opening/closing detection device constituted with a reflection mirror 6 and an infrared ray sensor 8, and close the door 5, which is detected by a control device 12, a shared air conditioner 9 is stopped, a shared lighting instrument 10 is turned off, and non-stop control of the elevator 4 and operation of an alarm sensor 11 are started.
Patent JP-S54159122-A (JP)
Title: Detection circuit for selection control signal for television audio multiplex broadcast transceiver
Inventor: HOSOYA NOBUKAZU
IPC: H04N5/60
Filed: 1978-06-06
Abstract: PURPOSE: To avoid the malfunction simply, by forming the clock signal higher in frequency than two types of selection control signals, and identifying and detecting each selection control signal with the output produced from the two decoders when the counter counts a given 2-clock pulse number.  
     CONSTITUTION: The clock signal higher than the selection control signal for the TV audio multiplex receivers of two types is produced at the oscillator 13, and this signal is introduced to the counter 18 and counting is made for a given time determined by the frequency of the selection control signal received. When the counter 18 counts the number of the first and second clock pulses predetermined, output is introduced from the decoders 21 and 22 of the first and second. Further, the presence of the output of the decoders 21 and 22 identifies and detects each selection control signal to avoid the malfunction simply. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61229287-A (JP)
Title: Disk player
Inventor: SETO YASUHIKO
IPC: G11B25/04
Filed: 1985-04-02
Abstract: PURPOSE:To scale down a player and to simplify its constitution by shifting the 2nd spindle motor by means of the turnable shift changing the direction of the rotating central spindle of the 2nd spindle motor. CONSTITUTION:The 2nd spindle motor 19 rotating a compact disk 18 is installed on a base member 10 and can move freely between the 1st position as shown by full line and the 2nd position as shown by an alternate long and two short dash line. The motor 19 is moved by the turnable shift changing the direction of the rotating central shaft of the 2nd spindle motor. The 2nd position is downward the plane including the disk carrier surface 13a of the 1st spindle motor 13 at the side of the moving locus of a carriage 15 and no mechanism is present at the 2nd position. Thus a dead space can be effectively used whereby the overall disk player can be scaled down especially in the direction of an arrow Z as well as its thinning.
Patent JP-H09263908-A (JP)
Title: Nonoriented silicon steel sheet and its production
Inventor: DOI MITSUYO
IPC: C21D8/12
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To produce a nonoriented silicon steel sheet low in the content of Si and excellent in magnetic properties and to provided a method for producing the same. SOLUTION: This nonoriented silicon steel sheet excellent in magnetic properties has a compsn. contg., by weight, <=0.01% C, 0.05 to 1.0% Si, 0.05 to 1.0% Mn, <=0.15$% P, <=0.005% S, 0.008 to 0.02% 0 (oxygen), <0.002% sol. Al, 0.003 to 0.018% Ca, and the balance Fe with inevitable impurities. As for the method for furthermore improving its magnetic properties, in the producing process in which a steel slab is subjected to hot rolling, cold rolling, annealing or the like to form into a final product, the coiling temp. in the hot rolling is regulated to >=650 deg.C, or the coiling temp. in the hot rolling is regulated to <650 deg.C, and hot rolled sheet annealing before the cold rolling is executed at 650 to 1,000 deg.C.