baber/WOPTO huggingface dataset:
Patent JP-H01158543-A (JP)
Title: Alarm signal control system
Inventor: TAKEBE HIRONORI
IPC: G06F11/30
Filed: 1987-12-15
Abstract: PURPOSE:To rapidly identify a device to generate an alarm by adding a simple same alarm circuit to respective devices and connecting it continuously. CONSTITUTION:The respective devices to constitute the system are provided with a pulse generating circuit 1, a switch 2 always connected to the input of a frequency-dividing circuit 2 and an alarm circuit K provided with a timer 4 to specify the switching time of the switch 3. The output of each frequency- dividing circuit 2 and the switch 3 are continuously connected and a final step device is connected to an alarm control part 100. Consequently, a pulse column signal generated by the pulse generating circuit 1 is frequency-divided with a frequency-dividing ratio determined by the number of the passed frequency- dividing circuits and sent to an alarm control part 100. On the other hand, the alarm control part 100 is equipped with a means to identify the pulse period and the device to generate the alarm signal is specified by the pulse period of the sent pulse column signal.
Patent JP-H04278448-A (JP)
Title: Method and device for analyzing with high degree of separability
Inventor: BENJIYAMIN ESU KUROU
IPC: G01N5/04
Filed: 1991-12-02
Abstract: PURPOSE: To provide an analyzing method for obtaining the composition of a material subjected to a change as a drive variable. CONSTITUTION: When a deviation from a base line signal is detected in the application to the thermal weight analysis, the heating speed is reduced to set surely the minimum heating speed. When the coefficient of weight change for temperature is reduced to a predetermined value or less, the heating speed is always forcibly set to the predetermined maximum value. The heating speed is adjusted according to the coefficient of change in the weight of a sample to track the predetermined coefficient of weight change of the sample.
Patent JP-H02163836-A (JP)
Title: Display system for system resources overload message
Inventor: HASHIMOTO NAOKO
IPC: G06F11/34
Filed: 1988-12-16
Abstract: PURPOSE:To carry out a necessary treatment to occurrence of an overload with no delay by displaying continuously an overload informing action message on a system state display screen of a console when the system resources have an overload. CONSTITUTION:In the case the system resources have an overload, an overload message output/deletion means 3 refers to an overload message display information control table 6 to decide whether an overload informing action message is not displayed yet on a system state display screen of a console 9 or not. If so, an action message output means 4 is started so that the action message is displayed on the screen of the console 9 to arouse the attention of an operator. Thus it is possible to surely inform the operator of the occurrence of the overload.
Patent JP-H08181134-A (JP)
Title: Flattening and manufacture of semiconductor device
Inventor: NAGASHIMA NAOKI
IPC: H01L21/3205
Filed: 1994-12-21
Abstract: PURPOSE: To provide a method of flattening, which can achieve a flattening stably and without causing problems, such as a scratch and remaining of abrasive grains, and a method of manufacturing a semiconductor device. CONSTITUTION: A film is formed on a base layer having a step (due to a wiring or the like) by a bias ECR-CVD method and a SOG layer 4 is applied on the film 3 formed by the bias ECR-CVD method in such a film thickness that projected parts 3a of the film 3 are not exposed to perform a flattening.
Patent JP-H08179670-A (JP)
Title: Picture forming device
Inventor: TAKANUMA KOUJI
IPC: G03G21/14
Filed: 1994-12-21
Abstract: PURPOSE: To control complex sequences of plural controlled objects using a table system even when capacity of a RAM is small. CONSTITUTION: Each sequence of plural controlled objects 24, 25 are stored in a ROM 22 as a table for each mode, and a table number for referring to a table stored in the ROM 22 and a pointer indicating the present control position are stored in a RAM 23. A CPU 21 obtains the leading address of a table used for the ROM 22 from the table number stored in the RAM 23, obtains an address of the ROM 22 which is shifted from the leading address by the present control position indicated by the pointer, performs controlling the controlled objects 24, 25, forwards the pointer by one, and shifts to next control.
Patent JP-2000145334-A (JP)
Title: Curtain body take-up device
Inventor: MATSUMOTO YOSHIZO
IPC: G03B21/58
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a curtain body take-up device capable of keeping the rotation speed of a take-up shaft constant when winding the curtain body, and of stabilizing the take-up work for the curtain body. SOLUTION: This curtain body take-up device 1 gives a relative rotation to a rotation shaft 37 and a brake 45, rotates vane portions journaled in the brake 45 and gives a flow resistance of a fluid sealed in the brake 45 to the vane portion, so that a braking effect acts to the take-up shaft 2, and the take-up shaft 2 rotates at a preset take-up speed from the start to the end of take-up. At the time of take-up start and take-up spot, impact given to the membrane body 3 decreases and thus breakage of the curtain body 3 and trouble to the device can be definitely prevented, the take-up work for the curtain body 3 can be performed stably and smoothly and the overall length of the curtain body 3 can be neatly aligned in the take-up operation.
Patent JP-2000148708-A (JP)
Title: Communication method, method for accessing server, communication system, and storage medium including program code for instructing access to server.
Inventor: KUSUDA MICHIYOSHI
IPC: H04L29/12
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To make a connection with an information terminal connected to one of servers assigned by a dispatcher from another information terminal through the assigned server. SOLUTION: When a web browser 111 connects to a web server 143 through the dispatcher 120, contents including a button for requesting a connection with an agent side are displayed on the web screen. When a customer clicks this button, the customer ID and the IP address of the server 142 are stored in a table 155. After a CTI server 163 assigns an agent, an agent proxy 173 acquires the IP address corresponding to the customer to be connected and accesses the server 142.
Patent JP-H04190690-A (JP)
Title: Brushless motor
Inventor: IGAMI TADAHITO
IPC: H02P6/20
Filed: 1990-11-22
Abstract: PURPOSE:To reduce the operating cost of a brushless motor by turning on/off the winding current of the motor with a chopping signal generated by a self-excited oscillator until the motor reaches a prescribed rotating seed after starting and making the full current to flow through a prescribed section on the basis of the signal of a position detector until the motor reaches a steady rotating speed from the prescribed rotating speed. CONSTITUTION:In the stopping or a low rotating speed range of a motor, a rotating speed detection circuit 6 outputs a negative logic signal and a multiplexer 9 outputs the output signal of a self-excited oscillation circuit 7 on the basis of the signal from the circuit 6. AND gates 8 AND the output signals of the circuit 7 and a logic circuit 4 and output the AND to a drive circuit 5. When the motor reaches a prescribed rotating speed, the circuit 6 outputs a positive logic signal and the multiplexer 9 outputs a positive logic signal on the basis of the signal from the circuit 6. Therefore, the stator current and the electric current to a switching element can be reduced at the starting time and while the motor is in a low rotating speed range.
Patent JP-H09139182-A (JP)
Title: X-ray image picking-up device
Inventor: TONAMI HIROMICHI
IPC: H01J31/49
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To perform image picking-up at small visual field and high resolution and image picking-up at large visual field and low resolution in real time by means of a switching method. SOLUTION: Amorphous selenium film 13 having an avalanche multiplication action on the inside face of a fiber optic plate(FOP) 12 consisting of an optical image input window of an image tube 10 is formed. A state in which a fluorescent screen 22 is adhered to the front face of this FOP 12 and a state in which a combined body of an X-ray image intensifier 31 and an optical lens system 32 are mounted on the front face of the FOP 12 can be arbitrarily switched.
Patent JP-H09131943-A (JP)
Title: Recording device
Inventor: KANEKO YUKIHIRO
IPC: B41J15/04
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To make a replacement work for a recording paper easy by engaging a guide roller mechanism for pressing and releasing selectively a guide roller to or from a platen roller and releasing the guide roller from the platen roller in the case recording head is separated from the platen roller. SOLUTION: A recording paper is wound on a platen roller 2 and a thermal head 11 is pressed to the platen roller 2 at the time of recording, and in that case, a protrusion 15 of a displacement component 14 is not brought into contact with an intermediate component 72, and a thermal head mechanism 1 is not engaged with a guide roller release mechanism 7.  On the other hand, when a thermal head supporting component 12 is rotated at the time of replacing the recording paper, the displacement component 14 is rotated, and the protrusion 15 is brought into contact with a side section of a slit section 75 of the intermediate component 72, and then the protrusion 15 is moved along the side face of the slit section to rotate the intermediate component 72 with a supporting shaft 76 as its center and release the pressing of a guide roller 31 to the platen roller 2 through a release arm 71 and a driving arm 63.
Patent JP-H03181545-A (JP)
Title: Phenolic resin composition for lamination
Inventor: INMAKI NORIKO
IPC: C08L61/16
Filed: 1989-12-11
Abstract: PURPOSE:To obtain a phenolic resin composition for lamination having excellent tracking resistance, low-temperature punchability, heat-resistance and moisture- resistance by compounding specific amounts of melamine resin and polymide resin to phenolic resin. CONSTITUTION:The objective composition is produced by compounding (A) a phenolic resin with (B) 5-30wt.% of a melamine resin and (C) 5-40wt.% of a polyamide resin produced by reacting a polyamine with a polymerized fatty acid. The sum of B and C is 10-70wt.%.
Patent JP-H05159641-A (JP)
Title: Manufacture of high temperature superconductive wire
Inventor: HIKATA TAKESHI
IPC: H01B13/00
Filed: 1991-12-03
Abstract: PURPOSE:To obtain the uniform critical current density by performing the rolling work under at least either the reduced pressure or inactive gas atmosphere. CONSTITUTION:The powder of a high temperature superconductor such as bismuth group or the raw material powder for forming a high temperature superconductor is filled in a metal sheath, and drawing and rolling are performed, and thereafter, heat treatment is performed. This rolling is performed under the reduced pressure or atmosphere of inactive gas such as helium. A superconductive part in the metal sheath is thereby made fine to prevent the expansion of the wire. Consequently, the wire having a high critical current density is obtained.
Patent JP-H01160839-A (JP)
Title: Production of preform for optical fiber
Inventor: HANAWA FUMIAKI
IPC: C03B37/018
Filed: 1987-12-18
Abstract: PURPOSE:To produce the subject preform having a stepped refractive index profile, by heat-treating an SiO2 porous body having a specific density in an F gas-containing atmosphere. CONSTITUTION:SiCl4, H2, O2 and Ar gases are fed to torches 4, 5 and 6 while changing flow rate of the H2 and O2 gases and synthesized glass fine particles are repeatedly deposited in the form of layers on the outer periphery of a rotating cylindrical starting material to afford an SiO2 porous body having a bulk density distribution of P1>P2>P3 (bulk density of the central part 7 is P1; bulk density of the intermediate part 8 is P2; bulk density of the outer peripheral part 9 is P3). The porous body is then heat-treated in an F gas-containing atmosphere and vitrified.
Patent JP-H07205902-A (JP)
Title: Device to package each group of filled tea bags
Inventor: HERUMUUTO NITSUPESU
IPC: B65B5/06
Filed: 1994-11-17
Abstract: PURPOSE: To enable the number of bags having one binding size to be changed without any trouble in order to attain the most suitable utilization of a storing capability for tea bag box and further enable almost uniform distribution of tea raw material within the tea bag during an entire packing process. CONSTITUTION: Retaining fingers 16 arranged to be fixed in a longitudinal direction within a range of inlet port of a stacked cylinder 10 are arranged together with bag retaining elements 17 movable in a longitudinal direction in order to form and fix a row of bags. Tea bags 11 individually supplied through a bag feeder 14 are position set between the retaining fingers. This device enables a strict separation between the bag and the row of bags as well as a fixing of almost non-pressure fixing irrespective of any binding size during an automatic packing process.
Patent JP-H02163770-A (JP)
Title: Surface potential controller of photosensitive body
Inventor: UEDA MASAHIDE
IPC: G03G15/02
Filed: 1988-12-16
Abstract: PURPOSE:To maintain the specified potential of a photosensitive body by electrification and to obtain images of always the specified densities by controlling the electrification output of an electrifying means according to the photofatigue characteristic of the photosensitive body. CONSTITUTION:A grid 23 of an electrifying charger 6 allows the selection of 1st varistors 25a, 25b with a changeover switch 30a and is grounded via a 2nd varistor 26 and a 3rd varistor 27 by a changeover switch 30b. Resistors 28a, 28b are selectable by a changeover switch 30c and capacitors 29a, 29b are selected by a changeover switch 30d. Since the photofatigue characteristics of the photosensitive drum 5 varies with the mixing ratio of impurities at the time of production and the temp. of service conditions, the electrification output characteristic is changed by adequately changing over the changeover switches 30a to 30d in correspondence to such change, by which the specified potential of the photosensitive body by electrification is maintained and the images having the specified densities are formed.
Patent JP-H05159368-A (JP)
Title: Optical recording medium
Inventor: WATANABE YUJI
IPC: G11B7/2433
Filed: 1991-12-03
Abstract: PURPOSE:To improve mechanical characteristics and to lessen the mechanical change, such as warpage, of the optical recording medium so as to decrease the burden on a system for executing recording and reproducing by forming a dielectric layer of a composite contg. at least a chalcogen compd. and carbon. CONSTITUTION:Since the dielectric layer is the composite contg. at least the chalcogen compd. and the carbon, the internal stresses of the dielectric layer are decreased. The mechanical deformation, such as warpage, of the optical recording medium is, therefore, lessened. Further, the adhesive strength to the recording layer is excellent and the generation of the peeling and cracking of the film is suppressed. Then, the property to shield oxygen, moisture, etc., is excellent and the change in the film quality of the recording layer and the deterioration in the performance are suppressed. Further, the composite prevents the diffusion of the oxygen in the dielectric substance by repetition of recording and erasing and the consequent deterioration of the characteristics of the recording layer in the case of an optical recording medium which executes the repetion of recording and erasing. The dielectric layer is particularly high in heat resistance and has the sufficient mechanical characteristics to prevent its destruction even when the layer is heated at the time of a recording operation.
Patent JP-2001133108-A (JP)
Title: Thermoelectric module type electric refrigerator
Inventor: KAWASAKI SEIICHI
IPC: F25D17/02
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a thermoelectric module type electric refrigerator, preventing the resonance of the connecting pipelines of a manifold and capable of circulating brine stably with low noise. SOLUTION: A chamber 78 for removing bubbles in a pipeline by staying brine temporarily after the brine has passed through a manifold 65, accommodating a thermoelectric module 54 and constituted integrally with a pump 59, is provided. The height position of the upper end surface of a suction pipe 78d for the chamber is specified so as be higher than that of the entrance of a discharging pipe 67 for the manifold 65, while the suction pipe 78d for the chamber is connected to the discharging pipe 67 for the manifold by an individual joint tube 82 whereby the resonance of the connecting pipelines is prevented and the brine can be circulated stably.
Patent JP-H08162870-A (JP)
Title: Voltage limit circuit
Inventor: ITO HISASHI
IPC: H03G11/00
Filed: 1994-11-30
Abstract: PURPOSE: To reduce a temperature coefficient of a limit level by outputting a limit signal from an output circuit when a voltage received by an input terminal exceeds a prescribed voltage. CONSTITUTION: The circuit is provided with a current mirror circuit group receiving a current from a reference voltage source subject to temperature compensation and providing an output of 1st and 2nd reference currents, a Gm amplifier 9 converting a voltage signal applied to an input terminal 2 into a current signal while using a 1st reference current as an operating current and providing an output of the converted signal, a comparison detection circuit 11 comparing an output current of the Gm amplifier 9 with a 2nd reference current and providing an output when the one exceeds the other, and an output circuit 12 providing an output of the detection result of the comparison detection circuit 11. when a voltage given to the input terminal 2 exceeds a prescribed value, the output circuit 12 outputs a limit signal.  Since an output current of the Gm amplifier 9 and the 2nd reference current used to compare the output current depend on the temperature coefficient of a same internal resistance, the reference point to generate the limit signal is subject to temperature compensation.
Patent JP-H04189003-A (JP)
Title: Arbitrary waveform generator
Inventor: IWATSUBO MASAKATSU
IPC: H03B28/00
Filed: 1990-11-22
Abstract: PURPOSE:To obtain a generator for an optional wave with less waveform distortion by outputting a signal with a narrow pulse width while employing a D/A converter in the generator for an optional wave converting a data read from a memory into an analog signal. CONSTITUTION:Data stored in a memory 1 is read to form a desired waveform and it is outputted to a D/A converter 2. The D/A converter 2 converts the data inputted synchronously with a clock outputted from a clock generator 5 into an analog signal and it is inputted to an ON terminal of a high speed switch 7. Since the switch 7 is operated by a clock pulse with a narrow width and the contact of the switch 7 is closed only for a time of the pulse width generated by a sub clock generator 6, an output signal of the switch 7 is a waveform signal comprising the pulse with almost equal width as the pulse width of the sub clock. Thus, the wide width of the clock is made narrow by the switch 7, and an LPF is used to eliminate an undesired component and the result is outputted from an amplifier 4.
Patent JP-H02165101-A (JP)
Title: Optical antireflection film
Inventor: HORINO HIROYUKI
IPC: G02B1/11
Filed: 1988-12-20
Abstract: PURPOSE:To improve durability by mixing yttria powder and zirconia powder at the compsn. ratio of the solid soln. range of the yttria and zirconia and forming a yttria-stabilized zirconia layer by sputtering on the light transparent body of an optical device with the sintered body of the yttria-stabilized zirconia formed by sintering the above-mentioned mixture as a pole. CONSTITUTION:The yttria powder and the zirconia powder are mixed in the solid soln. range of the yttria and the zirconia so that the content of the Y2O3 is in the range of 0.1 to 40mol% of the zirconia powder. The ZrO2 powder and the Y2O3 powder are precisely mixed in this compsn. and the body obtd. by sintering this molding is used as one pole of sputtering. The yttria-stabilized zirconia layer is formed by sputtering on the light transparent body of the optical device. Since the films are stuck by the sputtering method, the distance between the target and the one pole of sputtering is short and the respective films stick strongly. There are no differences in the film structure between the central part and peripheral part of the films. An important contribution is thus made to the improvement in the durability and the reduction of the compsn. to the metal is obviated by the reduced pressure inert atmosphere. The formation of the designed films is thus possible.
Patent JP-H11154012-A (JP)
Title: Decentralized control system
Inventor: FUKAMI YOSHIAKI
IPC: G06F11/30
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To provide the control system which can change the name of a data item on the basis of the levels of security. SOLUTION: This system is constituted having the screen 100 of a human- machine interface controlling an operation monitoring function for a controlled system. In this case, the system has a data input window 20 which is displayed on the screen 10 and inputs process data, a menu window 30 which is displayed when a data item name is selected and selects one or more candidates for the displayed data item name, and an input means 40 which selects the data item name from the menu window 30.
Patent JP-H09135852-A (JP)
Title: Manufacture of artificial root of tooth
Inventor: MIYAZAKI TAKASHI
IPC: A61C8/00
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To implement an operation for the change or the like of an artificial root of a tooth smoothly, properly and easily by keeping proper osseo-integration for initially acquiring an in-jawbone implanted part buried in a jawbone, and preventing contagion. SOLUTION: In manufacturing the in-jawbone implanted part of an artificial root of a tooth, a rod material of titanium or titanium alloy is processed into a strengthened rod material 24 through a swaging process, and the coupling part thereof is subjected to an NC automatic lathing process by use of a cutting tool or a drill. Then, a groove is cut and formed on the surface of the in- jawbone implanted part by using the wire of a wire electric discharge machine. Subsequently, the surface is rough machined with the wire electric discharge machine similarly. According to this construction, the artificial root of a tooth can be manufactured to design, and an operation for burying the root in a jawbone becomes easy. Also, the artificial root of the tooth can be easily handled. Osseo-integration can also be early acquired and once acquired, is not lost, due to the application of occlusal pressure or the like at a clinic process.