baber/WOPTO huggingface dataset:
Patent JP-H03276322-A (JP)
Title: Electronic equipment
Inventor: YOSHIDA TAKASHI
IPC: G06K17/00
Filed: 1990-03-27
Abstract: PURPOSE:To prevent the malfunctions and the useless consumption of electric power which are caused by the switching operation mistakes by applying the power supply of an equipment and then interrupting the power supply when the prescribed data processing is finished when the attachment of an external storage medium is detected. CONSTITUTION:The power supplies of a control part 4 and a recording part 1 are turned OFF when an operation is started. When a set signal ST is set at '1', the supply of power is started to both parts 4 and 1. Then the output change of a printing end signal END is detected. If the signal level is not changed, the signal ST is checked. Then the error processing is carried out if the signal ST is kept at '0'. In such a constitution, a power is applied and the printing processing is carried out when a memory card 2 is loaded. When this printing operation is finished, the power is interrupted.
Patent JP-S62234077-A (JP)
Title: Production of gamma-butyrolactone or such
Inventor: OGURI TOMEI
IPC: C07D307/33
Filed: 1986-04-02
Abstract: PURPOSE:To obtain the titled compound useful as a drug having immunomodulation action or an intermediate thereof, by decarbonating a gamma- butyrolactone such as beta-(4-chlorophenyl-alpha-methoxycarbonyl)-gamma-butyrolactone, etc., as a starting substance. CONSTITUTION:A gamma-butyrolactone shown by formula I (R is unsubstituted or substituted phenyl or 1-6C alkyl; R<1> is H or 1-6C alkyl) is decarbonated with a decarbonating agent such as pyridine, potassium carbonate, sodium hydroxide, etc., in a proper solvent under heating at about 70-100 deg.C to give a gamma-butyrolactone[e.g. trans-beta-(4-chlorophenyl)-alpha-hydroxymethyl-gamma-butyrolactone, etc.) shown by formula II. A compound shown by formula III is hydrolyzed to give a compound shown by formula IV, which is hydroxymethylated to give the compound shown by formula I wherein R<1> is H or a compound shown by formula IV is directly hydroxymethylated to give the compound shown by formula I wherein R<1> is alkyl).
Patent JP-H05195518-A (JP)
Title: Construction method for preventing beach erosion using wave absorbing structure
Inventor: MIYAZAKI YUKIO
IPC: E02B3/06
Filed: 1990-03-27
Abstract: PURPOSE:To improve wave absorbing function by installing a wave absorbing structure including therein spherical bodies having different specific gravity under the sea in floating state and fixing it to the bottom of the sea by means of a mooring cable and an anchor. CONSTITUTION:A semispherical or cylindrical frame 2 is formed from a net or a metal frame. And spherical bodies 1 having different specific gravity are put into the frame 2, in which bulk ratio of the bodies 1 is in the range of 40-70%, to form a wave absorbing structure. Further the structure is installed under the sea in floating state and fixed to the bottom of the sea by means of a mooring cable 3 and anchor 4.
Patent JP-S58192118-A (JP)
Title: Operating device of speed variator
Inventor: MURATA MASAYOSHI
IPC: F16H61/36
Filed: 1982-05-06
Abstract: PURPOSE:To simplify the construction, by using an inner wire and an outer casing covering it, and delivering an operating force of a control lever to a striking rod. CONSTITUTION:In shaking the control lever 1 in the direction of selection A, a yoke 28 is rotated and a cable guide 27 is rotated incorporatedly. Further, an outer casing 24a fixed to the cable guide 27 is also rotated. When the casing 24a is rotated, the cable guide 34 is rotated incorporatedly to rotate a yoke 35. Then, the striking rod 2 is rotated via pins 36a, 36b coupled to the yoke 35. In operating the level 1 in the shift direction B, the lever 1 is shaken around a pin 23 in the same direction and then, a pin 32 is advanced or retreated before and after a car body. Then, a wire end 30 connected with a joint 31 is advanced or retreated together, a spherical body 29 is slided in the cable guide 27 to advance or retreat the inner wire 24b together. When the wire 24b is advanced or retreated, a wire end 38 is also advanced or retreated, which is delivered to a rod 2.
Patent JP-S60219174-A (JP)
Title: Transportation of cab
Inventor: YAMAZAKI YASUHIRO
IPC: B62D65/14
Filed: 1984-04-17
Abstract: PURPOSE:To improve the efficiency of cab assembling/fitting work by suspending a cab at the final stage of cab fitting line and performing the fitting work around the lower portion of cab thereafter carrying the cab while suspending to the total assembly line. CONSTITUTION:A cab 9 applied with interior fittings and carried on a truck 8 is glazed with window glass 11. The cab 9 carried on the truck 8 to the fitting/ transporting section 22 is suspended by a carrier (not shown) and carried along the transport line 23. Fitting work around the lower portion of cab 9 is performed in this carrying process. Upon completion of fitting work, the cab 9 is carried as it is on the transport line 23 onto the total assembly line 5 then lowered and fixed to the frame.
Patent JP-S572042-A (JP)
Title: Developing device of positive type resist
Inventor: TSUKAMOTO KATSUHIRO
IPC: G03F7/32
Filed: 1980-06-04
Abstract: PURPOSE:To utilize a developing solution effectively and to obtain a pattern which is excellent in dimension accuracy and reproduction property, and is used for an integrated circuit, etc., by providing a light emission part and a photodetection part so as to place a developing solution layer of positive type photoresist between them, measuring the light absorption intensity of a developing solution, and monitoring the degree of fatigue of the developing solution. CONSTITUTION:For instance, positive type photoresist is applied to a developing tank 2 from a wafer busket 4 provided on the left side, an exposed wafer 3 is carried in by a coveyor belt 10, and development is made by jetting a developing solution 1 from a nozzle 7 by use of a circulating pump 9. A light beam which has been emitted from a light emission part (11) passes through a developing solution, and goes into a photodetection part (12). In this case, an absorption spectrum is seen in a specific wavelength band due to an optical quality of a developing solution. When the intensity of this absorption spectrum is measured, a variation of an optical quality of a developing solution is monitored, by which the quantity of positive type resist which has flowed and been melted into a developing solution can be grasped. In case the melted quality of positive type resist exceeds a normal value and the developing solution is fatigued, an alarm, etc. for informing a worker that it is necessary to replace a developing solution (1) are raised by an amplification controller (13) which is interlocked with the photodetection part (12).
Patent JP-S57190974-A (JP)
Title: Electrophotographic developing device
Inventor: TAKEKIDA YOSHISUKE
IPC: G03G15/09
Filed: 1981-05-20
Abstract: PURPOSE:To improve the mechanical reliability of an elctrophotographic developing device, by providing the eccentricity between a developing sleeve and a magnetic roll, and eliminating necessity of a scraper for developer carrier. CONSTITUTION:A magnetic roll 6 having a magnetic arrangement as shown in the figure is set with the eccentricity to a development sleeve 5 which turns at a low speed and turned at a high speed. The developer 7 in a developing device 2 is carried upward by a basket of a carrying roll 8 and attracted to the surface of the sleeve 5 by the function of the roll 6. Then the developer is sent in the direction opposite to the revolution of the roll 6 and has a contact with friction with a photosensitive drum 1. Thus the latent image of the drum 1 is developed. The distance between the sleeve 5 and the roll 6 increases as they go further away from the drum 1. As a result, the developer 7 drops to the device 2 by its empty weight. In such constitution, the blade which is pressed to the sleeve 5 is eliminated to improve the mechanical reliability.
Patent JP-S5410562-A (JP)
Title: Method of treating muddy water used for muddy-water shielding excavator
Inventor: KIKUCHI TOSHIYUKI
IPC: E21D9/13
Filed: 1977-06-25
Abstract: PURPOSE:To recover excavating water promptly by applying solid-liquid separating treatment and agglomerating treatment to the slurry-like muddy water excavated and discharged from muddy-water shielding excavator, and to treat excavated soil into harmless coagulation.
Patent JP-S561847-A (JP)
Title: Cheese
Inventor: OOTA TOSHIYUKI
IPC: A23C19/16
Filed: 1979-06-16
Abstract: PURPOSE: Covering with chocolate gives the objective cheese that has high resistance to drying, water and rotting and high flavor retention.  
     CONSTITUTION: Chocolate is melted by heating at not high temperatures and  cheese which has been formed into a desired shape is coated therewith. Or sheets of  chocolate and the cheese are combined and the chocolate is melted by heating at not high temperatures to coat the cheese. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07287495-A (JP)
Title: Image forming device
Inventor: HAYASHI YUKIO
IPC: G03G21/14
Filed: 1994-04-14
Abstract: PURPOSE:To control the supply of toner in accordance with environment, to surely prevent the blade of a cleaning device from turning up and to make delay in starting image forming as little as possible by forming a toner belt by developing bias potential when a power source is turned on or when image forming operation is not performed for a long time. CONSTITUTION:A toner image forming signal output means 19 outputs a toner image forming signal at a specified time such as the power source of the device is turned on. A control means 20 controlling development with toner on a photoreceptor 7 outputs a toner development signal for performing toner development on the photoreceptor 7 according to the toner image forming signal in timing when the image is not transferred to transfer paper. An environment detection means 21 detects the environment such as temperature and humidity surrounding a color image forming device and a toner image width control means 22 controls the bias potential for a developing device 9 to obtain the width o the toner image decided based on the environment detection signal.
Patent JP-S59204462-A (JP)
Title: Rotor of superconductive rotary electric machine
Inventor: YAMAMOTO HIROE
IPC: H02K55/04
Filed: 1983-05-02
Abstract: PURPOSE:To preferably control the temperature rise of a rotational shaft by arranging a high thermal conductive material on an exciting slip ring extension rotational shaft, and arranging a temperature rising slip ring directly on the material. CONSTITUTION:A shaft slot 36 is formed on one periphery of a rotational shaft, a shaft temperature rising material 37 made of the same metal material as a slip ring 21 is mounted in the slot 36, and the slip ring 21 is shrink-fitted directly to the material 37. The slide frictional heat of a slider and the ring 21 is transmitted from the ring 21 through the material 37 efficiently to the shaft.
Patent JP-H10265488-A (JP)
Title: Phosphonocephem derivative
Inventor: ISHIKAWA TOMOYASU
IPC: A61P31/04
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide the subject new compound consisting of a specific phosphonocephem derivative, exhibiting antibacterial action on a wide variety of bacteria including methicillin resistant Staphylococcus aureus(MRSA), useful as an antibacterial agent, etc., such as an anti-MRSA agent and having excellent solubility in water. SOLUTION: This new cephem compound (ester or salt) is expressed by the formula I [R<1> is a (protected)phosphono group; R<2> is H or a group bonded through carbon atom; X is nitrogen atom or methine; (m) is 0 or 1; A<+> is a (substituted) heterocyclic group containing quaternarized nitrogen atom bonded to carbon atom]. lt has excellent antibacterial action, stability and peroral absorbability and is useful e.g. as an antibacterial agent effective against methicillin resistant Staphylococcus aureus(MRSA) and bacteria of the genus Pseudomonas. The compound can be produced by reacting a cephem compound of the formula II with a carboxylic acid of the formula III [R<0> is a (protected) phosphono group], its salt, its reactive derivative, etc., and optionally removing the protecting group from the reaction product.
Patent JP-S56713-A (JP)
Title: Antenna unit
Inventor: KANE JIYOUJI
IPC: H01Q5/10
Filed: 1979-06-14
Abstract: PURPOSE:To make short the length of antenna element and to make small the size of unit, by variably controlling the reactance of the two terminal reactance circuit connected to a suitable part of the antenna element having a distributed inductance. CONSTITUTION:Since the antenna element 8 has a distributed inductance, it is equivalent to the coil the cancel the reactance added to the element, allowing to make short the antenna element length. Further, the pattern is designed to obtain the impedance at frequencies f1-f2-f3 of the unit of the element 8 as the curve A, it is connected with the parallel resonance circuit consisting of the coil 11 and variable capacitor 12, the resonant frequency is set to required value to obtain positive impedance at frequencies f1-f2-f3, then the impedance is turned out to be the curve B. Accordingly, the capacitor 12 changes the resonant frequency and the reactive component added to the shorted element 8, then tuning can be made at frequencies f1-f2-f3, allowing to make small the unit.
Patent JP-H08272802-A (JP)
Title: Sentence information processor
Inventor: MORI HISAYOSHI
IPC: G06F3/02
Filed: 1995-03-31
Abstract: PURPOSE: To provide a sentence information processor capable of inputting words and sentences, etc., constituted of Hangul characters by simple operations with less troubles. CONSTITUTION: In a memory 105, Hangul consonant data for indicating the consonants of the Hangul characters and Hangul candidate word data for indicating words using the Hangul characters are stored. A CPU 101 menu-displays the Hangul consonant data at a display device 103, reads the Hangul candidate word data of the respective words including the Hangul characters corresponding to the consonants selected by the user from among them from the memory 105 and displays them at the display device. Then, the CPU 101 reads the data for displaying sentence examples including the word or the translation of the word selected by the user from among them from the memory 105 and displays them at the display device 103.
Patent JP-S573299-A (JP)
Title: Memory integrated circuit
Inventor: UEKI ISAO
IPC: G11C11/413
Filed: 1980-06-06
Abstract: PURPOSE:To obtain a memory integrated circuit which can be tested by adding a simple circuit, by comparing a test pattern, outputted from an address arithmetic circuit, with a readout outpt obtain by passing the said pattern through a memory. CONSTITUTION:Written data WD is passed through an input and output circuit 3 and then written in an address position in a memory cell array 1 specified by row and column selecting circuits 2 and 4, and it is also read out and outputted from the circuit 3. On the application of a test signal TE, a data selecting circuit 5 selects a test pattern signal WD, generated by an address arithmetic circuit 6, according to all or some of addresses. Then, this signal WD and data written in the memory cell array 1 via the circuits 3 and read out from the memory cell array 1 are compared mutually by a comparing circuit 7, thereby testing the memory cell array 1 by adding simple circuits 6 and 7, etc.
Patent JP-S60220309-A (JP)
Title: Light scanning optical system
Inventor: OGURA YUKIO
IPC: G02B26/10
Filed: 1984-04-18
Abstract: PURPOSE:To obtain a laser optical system where the diameter of a spot on a face of convergence is varied with a simple constitution, by arranging a variable aperture between a light source and a deflecting device. CONSTITUTION:The exit light of a semiconductor laser 1 is converted to a pararrel luminous flux by a collimator lens 2 and is deflected by a deflecting face 3 of a rotary polyhedral mirror, a hologram scanner, a galvanomirror, or the like and is made incident on ftheta lens 4. The beam converged by the ftheta lens 4 forms a beam waist on a scan face 5. The width of the luminous flux incident on the ftheta lens 4 can be controlled when a variable aperture 6 is used, and the luminous flux cannot be condensed while keeping the luminous flux edge parallel when a wedge-shaped aperture is used, and the luminous flux edge is made parallel when a step-shaped slit is used. The width of the luminous flux can be condensed in two directions orthogonal to each other when two wedge-shaped slits orthogonal to each other are used. Further, a stop plate provided with circular holes different in size is slid to select the circular hole having a proper size as required, and thus, apertures of various kinds of type can be used.
Patent JP-S561022-A (JP)
Title: Focus detector of camera
Inventor: AOKI HARUMI
IPC: G02B7/36
Filed: 1979-06-18
Abstract: PURPOSE: To provide high reliability by using the self-scanning type photoelectric element consisting of a plurality of micro-photoelectric elements and extracting the signal comprising dividing the photoelectric output difference between the two out of these elements by photoelectric output sum.  
     CONSTITUTION: A subject 17 is imaged on a self-scanning type photoelectric element 19 by a lens 18 and the photoelectric current corresponding to the mean illuminance of the subject image is extracted in the mean illuminance detecting element 20 disposed near the same. This electric current is converted to a voltage output by a circuit 21 and is further converted to a frequency change by a circuit 22. Further it is converted to a pulse train by a circuit 23. This pulse train is input to a driving circuit 24 to drive the element 19. The element generates the discrete time series signal which is then amplified 25 and is input to sample holding circuits 26, 27. The outputs of the circuits 26, 27 go from a differential circuit 28 and adder 29 to a divider circuit 31 by way of an absolute value circuit 30 then into a detecting circuit 32, where the peak-to-peak value is extracted and this peak-to-peak value waveform becomes contrast signal. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07255270-A (JP)
Title: Plant bed
Inventor: MURAI KUNIHIKO
IPC: A01G1/00
Filed: 1994-03-22
Abstract: PURPOSE:To provide a plant bed rottable, capable of combustion without generating a toxic gas and easy to treat after use. CONSTITUTION:Plant seeds are sown on an entangled pulp fiber medium 22 prepared by mutually binding pulp fibers. If necessary, slits 23 for sowing are formed by mutually binding the entangled pulp fiber mediums 22 into one body or by laminating plural sheets of the entangled pulp fiber units 22 to each other and plant seeds are sown thereon.
Patent JP-S61237719-A (JP)
Title: Laying work of supporting pile
Inventor: YAMADA MINORU
IPC: E02D5/34
Filed: 1985-04-12
Abstract: PURPOSE:To prevent the ununiform settlement of piles by a method in which a supporting pile is buried in a penetrating pit through an outer tube after the outer tube is buried, and the head of the pile is pressed by an oil-pressure jack fixed to the upper end of the outer tube. CONSTITUTION:Rings 6 are fixed in a multistage on the outside of paired shells 5 and both ends of the rings 6 are connected to both ends of paired oil-pressure jacks 7 facing each other to form an outer tube 4. A penetrating pit 3 for a supporting pile is drilled below a penetrating pit 2 for the outer tube, the tube 4 is penetrated into the hole 2, and a pile 1 is penetrated into the hole 3. The jacks 7 are extended to expand the opening of the tube 4, and the periphery of the tube 4 is pressingly contacted with the inner wall of the pit 2. An oil- pressure jack 10 is placed on the head of the pile 1 and fixed, and the pile 1 is pressed and penetrated by operating the jack 10.
Patent JP-S555141-A (JP)
Title: Edge preparing machine
Inventor: ENDOU TAKAO
IPC: B23K33/00
Filed: 1978-06-24
Abstract: PURPOSE: The preparing machine which makes possible efficient preparation of the grooves of H beams by providing a revolving shaft which is revolved by a motor together with the foregoing motor to a frame, mounting cutting tools for grooves to this revolving shaft and moving these together with the frame.  
     CONSTITUTION: An H beam H is placed on a stage 18 and the piston rods 20 of hydraulic cylinders 19 are protruded from above to fix the H beam H. Next, a motor 5 is run to revolve cutting tools 8, 9 and start edge preparation from one end of the H beam H. The abovementioned cutting tools 8, 9 are mounted to the revolving shaft 1. The cutting tools 8 cut the edge part of the flanges of the H steel diagonally and the cutting tools 9 form grooves in the webs along the flanges. Along with this, the frame 3 is slided and moved on a guide member 16 by means of a travelling pinion 13 and rack 15, whereby edge preparation is automatically accomplished. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5411685-A (JP)
Title: Junction type field effect semiconductor device
Inventor: NISHIZAWA JIYUNICHI
IPC: H01L29/06
Filed: 1977-06-28
Abstract: PURPOSE: To increase the amplification factor and the mutual conductance and also to reduce the capacitance between the source to gate and the drain to gate, by forming the gate region deeper than the source region, and by inserting the insulation substance having smaller dielectric coefficient than the semiconductor at the center of the concave of the major plane of the active semiconductor layer. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60219845-A (JP)
Title: System for controlling inhibition of transmission in loop network
Inventor: NAKAI SHIYOUICHIROU
IPC: H04L12/433
Filed: 1984-04-17
Abstract: PURPOSE:To attain simple and high speed restoring control by using a node station acquiring the right of transmission at first among node stations detecting a faulty state to inhibit the transmission of other node stations. CONSTITUTION:When a transmission inhibit control section 10 decides the execution of transmission inhibition control in an interface section of a station transmitting a transmission inhibition packet, an output 10-1 is made active and informed to a post amble transmission section 17 transmitting a post amble signal and to an access control section 15. After the right of transmission is acquired and just after the transmission of a start de-limiter of a packet, a signal frame and an end de-limiter is finished, the access control section 15 receiving the execution command of transmission control brings an output 15-2 to the enable state. A switch section 11 receives the enable state of the output 15-2 of the access control 15, a switch 11-1 is connected to a post amble transmission section 17 to transmit the post amble signal.
Patent JP-S63244166-A (JP)
Title: Restaurant management system
Inventor: MONTSUTSUMI KUNIKATSU
IPC: G06Q30/06
Filed: 1987-03-30
Abstract: PURPOSE:To cook dishes in the order of acceptance by recording the names and the quantity of ordered dishes on a recording medium like a magnetic card, etc., when the orders are received in a restaurant and then reproducing the recorded magnetic card in a kitchen for display. CONSTITUTION:A waiter input the names and the quantity of dishes via an input means based on the orders given from customers and these input data are recorded on a recording medium like a magnetic card, etc. Then the recording is read by a reading/displaying means 2 and the contents of the contents medium are displayed on a display means 24 set at an easy-to-see place for cooks in a kitchen. Thus cooks cook the dishes based on the display contents of the means 24. In this case, the ordered dishes are displayed in the input order and the cooks can cook these dishes in the order of acceptance. The recording medium is handed to the customer and the customer gives it to a cashier when customer pays an amount for his/her meal. The cashier reads the recording medium via an adjustment means 3 and can immediately know the total amount of the customer.