baber/WOPTO huggingface dataset:
Patent JP-H11227789-A (JP)
Title: Easy-to-replenish bag body
Inventor: IKETANI YOSHIHIRO
IPC: B65D30/10
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To surely store a powder and granular material remaining after replenishment, by welding the edges of an upper wall and lower wall, except opening, by providing the lower wall with a tonguelike piece, which is less in thickness than the lower wall, so that it is continuous from the opening and foldable, and by providing a plastically deformable member along a boundary between the tonguelike piece and lower wall. SOLUTION: The edges of an upper wall 11 and lower wall 12, which close three sides other than the side of an opening 2, are welded, and the lower wall 12 is provided with a tonguelike piece 13 so that it is continuous and integrated. And in a boundary between the tonguelike piece 13 and the lower wall 12 a plastically deformable member 14 is provided. The plastically deformable member 14 makes it possible to open the opening 2 in the form of a convex lens by exerting force to it inward from both sides. In the case, the thickness of the lower wall 12 is set higher than the position of the plastically deformable member 4, and the edges of the tonguelike piece 13 are coated with a releasing agent 3. Also, a part of the upper wall 11 with which the tonguelike piece 13 comes into contact by being folded is coated with an adhesive 4.  Pressing the edges of the tonguelike piece 13 against the upper wall 11 hermetically seals the bag body.
Patent JP-H11243407-A (JP)
Title: Communication device and control method for the same
Inventor: DEJIMA KIYOKAZU
IPC: H04L12/40
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To avoid repetition of the same control, when collision cannot be detected at the time of communication. SOLUTION: A LAN communication system has terminals 12a,... 12n and performs communication via a transmission line 14. As an example, in transmitting, the terminal 12a has a recognition information imparting part 122a impart a frame number to a frame I at transmission, has a recognition information extraction part 124a extract the frame number from the I frame, and has a comparison decision part 128a decide this frame number and the frame number from the memory 126a. In accordance with this decision result, a control part 130a is made to control each part of this terminal 12a, and, at the time of communication, even if the collision of an ACK frame from a transmitted party cannot be detected both at a transmitter and the transmitted party, the repetition of the same control which is performed at the transmitted party is avoided.
Patent JP-H06258629-A (JP)
Title: Optical compensation liquid crystal substrate and its production
Inventor: FUJIMURA HIROSHI
IPC: G02B5/30
Filed: 1993-03-04
Abstract: PURPOSE:To provide the thin and light one-side liquid crystal substrate which has an optical compensation function and smoothness, increases the visual angle of a liquid crystal display and enables the formation of a screen to a larger size relating to the optical compensation liquid crystal substrate for improving the dependency of the liquid crystal display on the visual angle and the process for production of this substrate. CONSTITUTION:A smooth quarts glass substrate 11 is prepd. and a primer layer 12 and a photosensitive molecule layer 13 are formed thereon. A polyimide layer 14 is formed on the photosensitive molecule layer 13 and is subjected to an orientation treatment, thereafter, transparent pixel electrode 15 and a polyimide layer 16 are formed and are subjected to an orientation treatment. Then, a high-polymer liquid crystal layer 17 of which liquid crystal structure is immobilized, is formed and a liquid crystal display resin substrate 19 is adhered by using a transparent thermoeffective adhesive 18 and is irradiated with UV rays from the glass substrate 11 side to lower the adhesive power of the photosensitive polymer layer 13. The polyimide layer 14 and the subsequent layers are separated from the photosensitive polymer layer 13 by a stress.
Patent JP-H101037-A (JP)
Title: Providing method for trailer connecting condition to be used in vehicle combination, operation stability reinforcing method for multiunit commercial vehicle, jackknifing prevention controlling method for combination vehicle
Inventor: GERUM EDUARD DR
IPC: B62D53/00
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To reduce generation of jackknifing, lateral swing out, spinning out and the like by computing each parameter, each condition estimation quantity, each reference model from each signal measured in a tractor and feeding a hitch angle and hitch angle rate to a controller together with each signal. SOLUTION: On the basis of an appropriate reference model of a vehicle combination, stable torque for a tractor unit is computed, and this computing is operated at an actual time by means of an on-vehicle computer, and information is collected only from the tractor unit. For example, on the basis of information about a pneumatic pressure of a brake cylinder, a pressure difference in respective rear axle air bags, a steering angle, a yawing rate, lateral acceleration, and wheel speed (in a tractor) and the appropriate model, a hitch angle and its derived function are evaluated. By means of one side braking of rear axles of the tractor, a stabilizing action works for behavior in the hitch point also in the towed unit.
Patent JP-S59170036-A (JP)
Title: Optical resolution of 2-(4-bromophenyl)-3-methylbutanoic acid
Inventor: NOHIRA HIROYUKI
IPC: C07C51/43
Filed: 1983-03-17
Abstract: PURPOSE:To carry out the optical resolution of 2-(4-bromophenyl)-3-methylbutanoic acid, by preparing a supersaturated solution of the diethylamine salt of said acid, preferentially crystallizing the optically active diethylamine (2:1) salt of the acid from the solution, separating the crystal from the liquid, and decomposing the separated crystal. CONSTITUTION:(+ or -)-2-(4-bromophenyl)-3-methylbutanoic acid (abbreviated as BPA) or BPA containing one of the optically active isomers in excess, is dissolved together with about 0.5-1.0mol ratio of diethylamine salt of the acid in a liquid diluent under heating to obtain a supersaturated solution. The solution is added with a seed crystal comprising a crystal of a salt preferably composed of 2mol of (+) or (-)-2-(4-bromophenyl)-3-methylbutanoic acid and 1mol of diethylamine to preferentially crystallize the salt composed of 2mol of the above (+) or (-) acid and 1mol of diethylamine. The crystallized salt is separated, and decomposed under acidic condition to obtain an optically active acid. USE:An acid component of synthetic pyrethroid ester.
Patent JP-S60187860-A (JP)
Title: Humidity measuring material
Inventor: MIURA ISAO
IPC: G01N31/22
Filed: 1984-03-07
Abstract: PURPOSE:To obtain a reagent which discolors reversibly according to changes in the humidity by adding a basic dye and a water absorbant to weak acid methanol of an organic acid or an inorganic acid. CONSTITUTION:A basic dye and a water absorbant are added to weak methanol of an organic acid or an inorganic acid to make a reagent solution. The basic dye uses one or a mixture of two of crystal violet, rhodamine, fluorane and spiropirane and the water absorbant does one or a mixture of two of zinc boride, zinc chloride and magnesium perchlorate. The acid uses oxalic acid, citric acid, stearic acid, carboxylic acid, sulfonic acid, sulfuric acid, hydrochloric acid or the like. A member to be covered is immersed into a solution thus prepared and then allowed to dry naturally or dried at 70-80 deg.C to obtain a humidity measuring material. Thus, a measuring material is obtained as discoloring continuously and reversibly according to changes in the humidity.
Patent JP-S57158118-A (JP)
Title: Air conditioner for vehicle
Inventor: AKIMOTO RIYOUSAKU
IPC: B60H1/32
Filed: 1981-03-25
Abstract: PURPOSE: To automatically optimize the cooling capacity of an air conditioner for a vehicle, in which a compressor is controlled to equalize the temperature of an evaporator to a set level, and to economize energy, by detecting the temperature of air flowing into the evaporator and by changing the set level depending on the detected temperature.  
     CONSTITUTION: When the temperature of air at the inlet port of an evaporator has dropped due to the fall in the external air temperature or in the load of cooling, the resistance of a thermistor Ra increases so that a voltage VA drops. When the voltage VA has become lower than another voltage VB, the output of a differential amplifier OP gets zero and a compressor 12 stops. As a result, the temperature of the evaporator rises, the resistance of a thermistor Re decreases and the voltage VB falls. When the temperature of the evaporator rises so that the voltage VB becomes lower than the voltage VB, the differential amplifier OP operates to drive the compressor 12. If the temperature of the evaporator drops, the compressor 12 stops again. According to this constitution, a set temperature for driving the compressor 12 is made higher as a result of the fall in the temperature of incoming air to the evaporator to reduce the cooling capacity. In other words, the cooling cpapcity is automatically reduced when the load of cooling has decreased. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59169222-A (JP)
Title: Code generator
Inventor: MOURI TOMOHIRO
IPC: H03K3/78
Filed: 1983-03-16
Abstract: PURPOSE:To prevent the higher harmonic waves which are generated by waveform distortion by producing sine waves consecutively as well as the rectangular waves having phases synchronous with said sine waves and delivering sine waves intermittently in accordance with said rectangular waves. CONSTITUTION:A sine oscillator 1 oscillates continuously sine waves of 10Hz for example, and this sine wave (a) is supplied to a waveform shaping circuit 4 and a switch circuit 15 respectively. A pulse train (b) produced from the circuit 4 has the same frequency as the wave (a) with synchronization of phase and is supplied to an FF7 constituting a 1/2 frequency divising circuit 6. The FF7 gives 1/2 division to the train (b) to turn it into a rectangular wave (c) having a cycle twice as much as the wave (a). This wave (c) is supplied to a phase inverting circuit 8 and a selecting circuit 10 respectively. The circuit 8 delivers a rectangular wave (d) having a phase opposite to the wave (c) when the wave (c) is applied to a double input terminal of a double input NAND circuit 9. Then signals (e) and (g) are delivered alternately one by one bit from two output terminals of a code sending-out circuit 14 with phase synchronization with the wave (d) and supplied to AND circuits 11 and 12 of the circuit 10.
Patent JP-H06259106-A (JP)
Title: Optimizing method for output power of generator
Inventor: YOSHIMI MASASHI
IPC: G06F15/18
Filed: 1993-03-04
Abstract: PURPOSE:To calculate the optimum output power of a generator by forming chromosome based on the information including the present power output value and carrying out an hereditary operation for the hereditary algorithm to output the electric power at the least cost. CONSTITUTION:The information on the upper and lower limit power values that can be generated and the output power of generators 1a-1c are transmitted from these generators at each fixed time. An output power optimizing device 10 normalizes those output information to set at random a prescribed number of population in an initial state of the hereditary alogithm and encodes the output information corresponding to the population. Then only the data strings corresponding to the generators are connected together to form the chromosomes in number equal to the population among those encoded data strings. Then a hereditary operation is carried out, and the chromosomes are separated into bit strings and decoded. Thus the chromosomes are evaluated based on the conversion information. Then the end optimization is decided when all evaluation values of chromosomes are included in a prescribed rage. Then each optimum output value of generators 1a-1c is displayed on a CRT 15.
Patent JP-H06301011-A (JP)
Title: Matrix display device and its driving method
Inventor: KNAPP ALAN GEORGE
IPC: G02F1/1365
Filed: 1994-03-15
Abstract: PURPOSE: To equalize an aging of a non-linear device related with a display element inside a matrix display device. CONSTITUTION: Concerning a driving device for compensating non-uniformity in the characteristics of the non-linear device by driving the display element in a reset operating mode by impressing a data signal D to a column conductor and impressing a select signal Vs and a reset signal Va to a row conductor when driving the matrix display device having the array of electronic/optic display elements 12 serially connected with a two-terminal non-linear device 15 between row and column address conductors 16 and 17, in order to minimize the difference of aging of the non-linear device, an inverted signal D- of the data signal D supplied to the column conductor is impressed before that data signal during a row conductor address period, the reset signal Va is impressed during the impression of this inverted data signal D-,  and a select signal Vs+ is impressed during the impression of the data signal for the latter half of a row address period.
Patent JP-S60208624-A (JP)
Title: Method and device for monitoring temperature of bearing, etc. under motion
Inventor: RUNE UESUTAAGAARUDO
IPC: F16C9/04
Filed: 1985-03-07
Abstract: The invention relates to a method and a device for monitoring the temperature of a moving member (e.g. a bearing) (3), by means of a signal generated when the temperature of the member exceeds a certain limiting control temperature. The signal is conducted to a central supervisory unit supervising the operation of the moving member. In thermal contact with the moving member (3) is located a thermal release device (10-13) which trips when the temperature exceeds the control temperature. Close to the path of motion of the member a sensing means (4) is disposed, this means (4) sensing when the thermal release device (10-13) has tripped and transmits a signal indicating this to the central supervisory unit. The thermal release device may be a bimetal strip or comprise a memory metal, or alternatively it may incorporate solder which melts to release as indicator which is then moved by a spring or small explosive charge. <IMAGE>
Patent JP-H05244482-A (JP)
Title: Character insert circuit for digital camera
Inventor: MAENAKA AKIHIRO
IPC: H04N5/445
Filed: 1992-02-28
Abstract: PURPOSE:To reduce the size of an LSI by devising the LSI such that number of pins of the LSI used to give an output of a character generator is enough to be one. CONSTITUTION:A signal CHAR given from a character generator 18 through one pin of an LSI indicates a position in the horizontal direction of a video signal use character or a view finder use character and when the character is '1', any character is inserted. A comparator 20 compares a line number LINE of the video signal processed at present with a lowermost line number VFCLN of the view finder character and outputs '1' in the case of VFCLN> LINE and outputs '0' in the case of VFCLN<=LINE. Based on an output of the comparator 20 and the signal CHAR, a control signal generating circuit 32 discriminates whether the video signal use character is to be inserted or the view finder use character is to be inserted to control a selection circuit 12 and/or 14.
Patent JP-S62202500-A (JP)
Inventor: MIYATA KENJI
IPC: H05H13/04
Filed: 1986-03-03
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-S62203585-A (JP)
Title: Controller for motor
Inventor: TOFUJI YASUMASA
IPC: H02M7/48
Filed: 1986-03-03
Abstract: PURPOSE:To always effectively control the regenerative brake of a motor without possibility of commutation failure by controlling to regeneratively brake the motor by a power source commutation by a controlled rectifier. CONSTITUTION:When the output frequency of an inverter 3 is reduced by a predetermined value to control a motor 4 in a regenerative brake state, the motor 4 becomes a generating state by the rotary energy of a load, and the energy is stored in a capacitor 5. A control circuit CC supplies a discharge signal to the gate G1 of a thyristor 7 in response to the rise of the voltage of the capacitor 5 to fire it, and the energy stored in the capacitor 5 is absorbed to a resistor 6. When the voltage of the capacitor 5 drops to a predetermined voltage level, the control circuit CC fires a thyristor 9. When the thyristor 9 is fired, a discharging current from the thyristor 7 is vanished by a power source commutation, and the thyristor 7 is distinguished. Thereafter, the thyristors 9, 7 perform extinction of arc and ignition repeatedly on the basis of the period of the power source voltage and the regenerative energy.
Patent JP-S61207658-A (JP)
Inventor: TAJIMA IKUO
IPC: D05B35/08
Filed: 1985-03-06
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-S53129043-A (JP)
Title: Electrophotographic copier
Inventor: KOMORI SHIGEHIRO
IPC: G03G15/047
Filed: 1977-04-18
Abstract: PURPOSE:To reduce the occurrence of jamming and miniaturize the whole device by employing a short focus type lens alley instead of a common lens optical system in the exposure optical system in order to shorten the length of an optical path considerably, and by leveling the arrangement of d veloping means, transfer means, and fixing means.
Patent JP-H04260351-A (JP)
Title: Semiconductor integrated circuit device
Inventor: HORI TOSHIHIKO
IPC: H01L21/822
Filed: 1991-02-14
Abstract: PURPOSE:To enable the number of wires which has pass a wiring region which is provided at a semiconductor chip to be reduced by using a block passing wire which is formed by connecting an extra feed-through wire which remains within a third functional block. CONSTITUTION:There are a microcomputer core 2 as a first functional block, a plurality of peripheral I/O cells 3 as a second functional block, and a random logic portion 5 on a semiconductor chip 1, where remaining feed-through wires which are not used for wiring within the third functional blocks 4 and 5 are joined at a wiring layer between the functional cells and a block passing wire passing through the third functional block in a vertical row direction or a horizontal row direction is formed and then is used for connecting the first functional block 2 and the second functional block 3. Therefore, the number of wires passing through the wiring regions 6 and 7 is reduced so that the third functional blocks 4 and 5 may be avoided.
Patent JP-H01219970-A (JP)
Title: Character recognizing system
Inventor: YAGUCHI KATSUMI
IPC: G06K9/62
Filed: 1988-02-29
Abstract: PURPOSE:To recognize a character at high speed and with high accuracy by executing a large classification first with respect to the inputted character and executing a separate recognition with respect to selected candidates. CONSTITUTION:When a character to be recognized is inputted by one character, a large classification is executed first. Obtained point data of all categories obtained at the time of executing the large classification is delimited by obtained point width determined suitably in advance, and the histogram of an obtained point distribution is generated. Thereafter, the histogram is accumulated from the highest obtained point, and when it has exceeded a desired value, the accumulation is discontinued, and the category contained in the histogram before that time is outputted as the result of large classification. With respect to a candidate of a result of this large classification, a separate recognition is executed and the result of recognition is outputted.
Patent JP-S52126956-A (JP)
Title: Electric cleaner
Inventor: OKANISHI SATORU
IPC: A47L9/00
Filed: 1976-04-19
Abstract: PURPOSE: To elimiante the exhaust air from blowing the floor by switching the air switchable drum from the rear portion of the body provide with exhaust port. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63209959-A (JP)
Title: Multilevel drive for thermal head
Inventor: NODA TSUGUO
IPC: B41J2/36
Filed: 1987-02-27
Abstract: PURPOSE:To protect a head from burning under continuous operation and to enable high quality recording even when the temperature of the head rises, by switching the recording period and recording pulse width according to detected temperature on the rear face of the thermal head. CONSTITUTION:When the temperature of a thermal head 100 rises because of continuous recording, for example, and exceeds a threshold, a recording period-judging circuit 300 controls a recording period indication signal SPD for lengthening the recording period. A pulse width generating circuit 400 generates gradation data, temperature data and pulse width data being deter mined unconditionally from recording color and recording period, based on a signal SPD. A binary data generating circuit 500 generates binary data with specific pitch, and during the interval when the recording period is lengthened, it generates 0 data forcibly and transfers 0 data repeatedly to the thermal head 100 in a specific period.
Patent JP-2000239540-A (JP)
Title: Production of functional material
Inventor: OKAMOTO TETSUSHI
IPC: C08K3/22
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To obtain a functional material through improving the controllability of the physical properties such as dielectric constant, magnetic permeability, electroconductivity and light transmittance during its manufacturing process. SOLUTION: This functional material is obtained by the following process: minute particles 3 composed of composite material under the condition of homogeneously dispersed state in a liquid medium 2 (an epoxy resin), are put into a container 4 having a shallow bottom shape. The minute particles 3 have a two-layered structure comprising a core material 5 having a prescribed permittivity and an outer layer 6 composed of a photodissolvable material (ZnO). The mean diameter thereof is in the range of 0.5 nm to 1 μm, and also, the thickness of the outer layer is in the range of 0.25 nm to 500 nm. The medium 2 is irradiated with ultraviolet rays UV of wavelength 370 nm while covering the right half part of the upper surface of the container 4 with a shielding board 7 to be light-shielded.  At the part irradiated with the ultraviolet rays UV, the photodissolvable material composing the outer layer 6 of the minute p-article 3 is dissolved into the liquid medium 2, and thereby, the functional material wherein its permittivity has a distribution is obtained.
Patent JP-S59168935-A (JP)
Title: Manufacturing device of magnetic recording medium
Inventor: KAWAMATA TOSHIO
IPC: G11B5/84
Filed: 1983-03-17
Abstract: PURPOSE:To make a supporting material uniformly non-orientated in its lengthwise direction by providing a curved magnet for non-orientation in a position near a supporting material carrying roller, which is brought into contact with the surface of the supporting material opposite to an applied layer of the supporting material, so that the curved surface of this magnet faces the roller. CONSTITUTION:When a supporting material 2 which carries an unhardened magnetic layer before a drying part passes a supporting material carrying roller 4, ferromagnetic fine particles in the magnetic layer receive the magnetic force of a magnet 7d for non-orientation arranged along the curved surface of a magnetic field device 7 and are non-orientated. Since the supporting material 2 is not bent neither oscillated in the part where it is stretched around the supporting material carrying roller 4, the distance between the supporting material 2 and the magnet 7d for non-orientation is always kept constant, and consequently, the magnetic force acting upon the magnetic layer of the supporting material 2 is always constant. Thus, the supporting material 2 is non-orientated uniformly in the lengthwise direction.