baber/WOPTO huggingface dataset:
Patent JP-H01139620-A (JP)
Title: Production of novel thin filmy polymer
Inventor: NAKANISHI FUSAE
IPC: C08G61/02
Filed: 1987-11-26
Abstract: PURPOSE:To obtain the title polymer, having excellent mechanical strength and suitable for preparing electronic devices, by irradiating a cumulative film consisting of a dialkyl p-phenylenediacrylate expressed by a specific formula and saturated fatty acid or alcohol with light. CONSTITUTION:The aimed polymer, obtained by blending a dialkyl p- phenylenediacrylate expressed by formula I (R is 7-18C saturated alkyl) with a saturated fatty acid or alcohol to prepare a cumulative film and irradiating the resultant film with light and expressed by formula II.
Patent JP-H02142741-A (JP)
Title: Production of fluoroalcohol
Inventor: YOSHIDA TSUTOMU
IPC: C09K23/38
Filed: 1988-11-25
Abstract: PURPOSE:To safely and readily obtain the subject compound useful as an intermediate for water and oil repellents, etc., in high selectivity and good yield without using dangerous chemicals, heavy metals, etc., by bringing a specific iodide as a raw material into contact with a betaine type compound and water in an organic solvent. CONSTITUTION:An iodide expressed by formula II (Rf is 2-13C fluoroalkyl or fluoroalkylene; n is 1 when Rf is fluoroalkyl and 2 when Rf is fluoroalkylene), such as a compound expressed by formula I, is brought into contact with a betaine compound expressed by formula IV (R<1> to R<3> are 1-24C alkyl), such as a compound expressed by formula III, and water in an organic solvent, such as isopropanol, ethanol, methanol, acetonitrile or m-cresol, at 80-200 deg.C for 1-10hr to afford the objective compound, expressed by formula VI, such as a compound expressed by formula V, and useful as an intermediate for surfactants, mold releasing agents, etc. Furthermore, the compound expressed by formula III is used in an amount of 1-20 equiv. based on 1 equiv. iodide (1mol iodide is 1 equiv. when n is 1 and 2 equiv. when n is 2).
Patent JP-2001112944-A (JP)
Title: Pachinko game machine
Inventor: SUGIHARA YUICHI
IPC: A63F7/02
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To prevent the scattering of game balls at the time of opening a front door and to prevent unexpected loss for a player side and a game place side respectively in a pachinko game machine provided with correcting function. SOLUTION: In this pachinko game machine provided with the correcting function for correcting the winning difficulty such as the opening time of a motor-driven tulip 23 and the like by a control means 50 for winning devices such as a start winning port 21 and the like so as to maintain the ratio of a winning ball number to a hitting ball number within a prescribed range, a door opening time operation means 6a operated by the opening of a game machine front surface door 3 is provided and the operation of a game ball hitting device 27 is stopped in the case that the operation means 6a is operated.
Patent JP-H09183888-A (JP)
Title: Rubber-modified aromatic vinyl resin composition
Inventor: NOZAWA MASAYUKI
IPC: C08F279/02
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a rubber-modified vinyl resin composition having excellent gloss as well as high impact resistance and rigidity. SOLUTION: A silicone oil is included in an amount of 0.005-0.5wt.% in a rubber-modified aromatic vinyl resin composition containing dispersed rubber particles having a weight-average particle diameter of 0.4-0.8μm, a 5% value of the weight-based cumulative particle diameter distribution of <=1.0μm and a 95% value of the distribution of >=0.20μm and containing salami-structured particles accounting for >=80wt.% of the total dispersed particles. The number of dispersed rubbery polymer particles containing <=20 particles of aromatic vinyl polymer is >=70% of the total number of the dispersed particles. The ratio of the toluene-insoluble component to the rubber component in the composition is controlled to 1.0-2.5.
Patent JP-2001117471-A (JP)
Title: Method and device for controlling cooling of electrophotographic device
Inventor: ITO FUMIHIRO
IPC: G03G21/20
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To surely suppress temperature rise after stopping printing by irreducibly minimum driving of a cooling fan without requiring a temperature sensor. SOLUTION: A ratio detecting part 74 detects a fixing control ratio K showing a ratio of time of controlling the temperature of a fixing unit to a printing temperature to time of keeping printing stopped in a fixed period in the part. A predicting part 76 predicts a fan driving time Tf after stopping of printing in accordance with the detected ratio K. A fan control part 78 controls the rotation of a cooling fan 42 to keep a fan-controlling state at the time of printing during a fan-driving time Tf when printing is stopped and to stop the fan or to switch the rotation of the fan from fast rotation to slow rotation when the time Tf has passed.
Patent JP-S63150697-A (JP)
Inventor: SAKAMOTO SEIJI
IPC: G21F9/30
Filed: 1986-12-15
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-H11118364-A (JP)
Title: Heat exchanger
Inventor: OOISHI SHIZUMARO
IPC: F28B3/06
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To obtain a heat exchanger, capable of condensing vapor surely with a small amount of cooling fluid. SOLUTION: A heat exchanger is provided with mesh members 8 and cooling fluid passages 3 in a heat exchanging vessel 1. Overflow units 5 are attached to the cooling fluid passages 3. A cooling fluid supplying pipe 4 is connected to the upstream side of the cooling fluid passages 3 while a discharging pipe 16 is connected to the downstream side of the same. A vapor supplying pipe 2 is connected to the lower part of the heat exchanging vessel 1. The heat exchange of vapor supplied from the vapor supplying pipe 2 is effected during passing the vapor through the mesh members 8 and the overflow units 5, by contacting the vapor directly with the cooling fluid, whereby the heat exchange of the vapor is effected surely and the vapor is condensed.
Patent JP-S63154074-A (JP)
Title: Drive circuit for oscillatory wave motor
Inventor: IZUKAWA KAZUHIRO
IPC: H02N2/00
Filed: 1986-12-15
Abstract: PURPOSE:To detect the state of drive quantitatively by mounting an electrode for detecting oscillations and detecting the quantity of displacement from the resonance frequency of driving frequency. CONSTITUTION:An oscillatory wave motor is constituted of a rotor 1, a vibrator 3, a polarization-treated piezoelectric body 4 attached on the vibrator, and an electrode 5; a stator is formed by the vibrator 3 and the piezoelectric body 4; and the rotor 1 frictionally brought into contact with the stator is rotated and driven. The electrode 5 is shaped by electrodes 5, 5a, 5b for drive and an electrode 5s for detecting oscillations, the electrode 5a organizes a piezoelectric body having phase A, and the electrode 5b constructs a piezoelectric body having phase B. Progressive oscillatory waves are generated on the vibrator 3 by applying frequency voltage phase of which differs at 90 deg. to the electrodes 5a, 5b at that time, and the rotor 1 is driven by said oscillatory waves. The state of the oscillations is detected by the electrode 5s, and phase difference is detected to detect displacement from the resonance frequency of driving frequency when a drive signal is displaced from resonance frequency.
Patent JP-H11124786-A (JP)
Title: Simple mounting and demounting of suction cylinder or suction roll and apparatus therefor
Inventor: HANATANI MORIMASA
IPC: D21F9/04
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To deal with the watermark formation, watermark pattern and filler clogging of various suction cylinders and suction rolls to be used for a wire part, a press part, etc., to readily change the constitution of each paper layer formation unit and to improve the orientation, yield and physical properties of fiber, watermark pattern, operation efficiency, etc. SOLUTION: An irrotational cylinder having a drain opening divided by a suction method in the interior at the central part is installed. A machine body 5 of a tapered suction roll cell rotating through a bearing is fixed to revolving shafts 3 and 4 and attached to the outer periphery of the cylinder. A tapered suction roll sleeve 6 with an inner peripheral face having the same gradient as the outer periphery of the tapered suction roll cell machine body 5 and with an outer peripheral face having a cylindrical outer periphery of an arbitrary diameter is relatively inserted into the outer periphery of the tapered suction roll machine body to give a suction net or a suction roll capable of freely inserting and removing suction rolls of various diameters, by which the optimum paper layer formation is carried out under various paper making conditions.
Patent JP-H06147393-A (JP)
Title: Valve replacing device
Inventor: KAJI TETSUO
IPC: F16L55/18
Filed: 1992-11-10
Abstract: PURPOSE:To replace a valve device without extracting a stored object in the valve replacing work of the valve device fitted to a main body such as a liquid storage tank. CONSTITUTION:A fluid bag 4b is connected to the tip section of a tube 4a insertable into a pipe 1a. A valve replacing device is provided with an insertion tube 4 with a bag used for preventing the fluid leakage in the pipe 1a, a cylindrical seal short tube 5, pipe fitting members 6a, 6b to be removably fixed to the pipe 1a, a tube movement blocking member connected to the pipe fitting members 6a, 6b and blocking the movement of the insertion tube 4 with a bag in the axial direction of the tube 4a, and a seal short tube support section 5e holding the position of the seal short tube 5. Connecting positions of the seal short tube support section 5e, tube movement blocking member 6c, and pipe fitting members 6a, 6b can be changed in the axial direction of the pipe 1a, and the connecting position of the tube movement blocking member 6c and tube 4a can be changed in the axial direction of the tube 4a.
Patent JP-H09145393-A (JP)
Title: Position detector for unattended autonomous traveling carrier
Inventor: NAGAYA TOSHIO
IPC: G05D1/02
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To detect a position accurately using an inexpensive gyroscope. SOLUTION: Gyroscopes 11, 12 outputting angular speed signals 11a, 12a are arranged such that the angular speed detecting direction is reversed. Angular speed signals 11a, 12a are passed through a differential amplifier 13 in order to offset the temperature drift thus producing a differential angular speed signal 13a containing no temperature drift. A controller 15 performs traveling/steering control by determining attitude angle and traveling distance, respectively, from the differential angular speed signal 13a and a distance signal 16a.
Patent JP-H11121304-A (JP)
Title: Method for attaching sealing plate of electric element housed in case
Inventor: KOMURO ISAO
IPC: H01G13/00
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To make easier the attaching work of sealing plates to the opened end of a resin case. SOLUTION: Through holes 26 are drilled through a resin film 24 correspondingly to the number and positions of lead terminals 12. Sealing plates 18 are punched from the resin film belt 24 with a punch and, at the same time, the punched sealing plates 18 are attached to the opened end of a resin case 16 when the lead terminals 12 are inserted into the through holes 26 by holding the sealing plates 18 at the front end of the punch by means of a prescribed holding means.
Patent JP-H11132841-A (JP)
Title: Judgement apparatus of abnormal vibration
Inventor: GOMITA HISAMITSU
IPC: G01H17/00
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To judge vibration waveforms and kinds of abnormal vibration that changes every moment with a low cost apparatus by constituting so that a threshold waveform for level judgement follows an overall value of a vibration waveform with a little delay to the vibration waveform. SOLUTION: An output waveform of an effective value circuit 6 is delayed only several hundreds μs to several msec from an original vibration waveform by a delay circuit 20 employing an integrator circuit comprising condensers and resistances and delay elements, amplified by an amplifier 21, and input to an adding machine 22. An effective value waveform and an output of a compensation voltage generator 23 are added in the adding machine 22, and it takes an additional value as an output of a threshold calculation circuit In this case, assuming that amplification ratio of the amplifier 21 is 4, 4 times the effective value waveform is obtained as a threshold waveform.  The compensation voltage generator 23 prevents malfunction by noise since it becomes no difference between the threshold waveform and the vibration waveform and then the malfunction by noise is likely to occur when vibration level and the effective wave form level are low.
Patent JP-H04172499-A (JP)
Title: Network creation apparatus
Inventor: KIMURA AKIHIRO
IPC: G10L15/193
Filed: 1990-11-07
Abstract: PURPOSE:To provide a method of creation of a correct network without any troublesome procedure by providing a character string memory means for memorizing a character string, a rule memory means for memorizing plural rewriting rules, a rule application means for creating a new character string applicable to all rules, and a network transformation means for transforming a new character string into one network. CONSTITUTION:A character string is input from an input part 21 and memorized in a character string memory part 22. The part 22 firstly memorizes one input character string, one or plural character strings on the way of rewriting during rule application, and one or multiple character string whose rewriting is completed at the time of finishing rule application. A rule memory part 23 memorizes rules for transformation of a character or character string to another or plural characters or character strings, and a rule application part 24 applies rules stored by the part 22, and stores them in the part 22 in addition to rewriting of the character string. Then, all the character strings are input to a network transformation part 25, and the part 25 generates and outputs one network 27 for expressing all character strings.
Patent JP-H01145951-A (JP)
Title: Vibration type lead frame conveying device
Inventor: KIMOTO TAKESHI
IPC: B65H3/62
Filed: 1987-11-30
Abstract: PURPOSE:To reliably take out lead frames one by one from laminated lead frames by a method wherein vibrating plates are vibratily disposed to the lower end of a frame plate. CONSTITUTION:Vibrating plates 3, 3... are laterally vibrated to exert vibration on lead frames 2, 2.... In which case, the lead frames 2 are separated one by one by means of vibration and are gradually dropped. A support bed 4 is lowered in a state that the lowermost lead frame 2A is supported by the support bed 4, and the lead frame 2A is taken out from between the frame plates 1 and 1. When the taken out lead frame 2A is placed on a guide rail 5 with the support bed 4 further lowered, and is conveyed to a given position by means of a conveyance arm. After the lowermost lead frame 2A is taken out, the vibrating plates 3 are slid in a direction A to support the remaining lead frames 2, 2....
Patent JP-H04173410-A (JP)
Title: Air filling device for tire
Inventor: KAWABE HIROSHI
IPC: B60C25/12
Filed: 1990-11-07
Abstract: PURPOSE:To integrally and closely bring the bead part of a tire into contact with the rim thereof over the entire circumference by inclining the end surface of an outer cylindrical member being air-tightly engaged with the tire side rubber to the turning axis of the tire, so that the bead part of the tire is inclined to the hump part of the rim bead part. CONSTITUTION:When pressurized air is filled into a tire 36 which has been previously assembled in a rim by using an air-filling device 10, first, the tire 36 is put on a table 12, and the sealing member 20 of an inner cylindrical member 14 is engaged with the flange part 38a of a rim 38. On the other hand, the ring-shaped end surface 26 of an outer cylindrical member 16 is engaged with the side-surface rubber of the tire 36. And an annular space is formed between a tire bead part 40 and the rim 38. Then, pressurized air is supplied through a supply pipe 34 into an air-tight space 32, and it is sent into the inside of the tire through the annular space. At that time, since the end surface of the outer cylinder 16 being engaged with the side-surface rubber of the tire is inclined to the turning axis of the tire, the one side part of the tire is brought nearer to the inner cylindrical member 14. Then, when the outer cylinder 16 is moved away from the table 12, the tire bead part 40 is gradually brought into close contact with the rim along the circumferential direction of the rim.
Patent JP-H06153484-A (JP)
Title: Pm stepping motor
Inventor: KOMATSU TADASHI
IPC: H02K37/14
Filed: 1992-11-10
Abstract: PURPOSE:To provide a PM stepping motor which generates a large detent torque by unevenly setting a magnetic permeance between two pairs of stator yoke teeth part and a magnet facing to the two pairs of stator yoke teeth part to increase stability of rotor position in the state of non-magnetization. CONSTITUTION:With respect to the length of a magnet 2 facing to a pair of a first stator yokes 1a, 1b and a pair of a second stator yokes 1c, 1d, the length l1 of a teeth part of the pair of the second stator yokes 1c, 1d is kept as it is, and the length l2 of a teeth part of the pair of the first stator yokes 1a, 1b is set shorter than the former (l2>l1). Thereby, a magnetic permeance in the teeth part of the pair of the first stator yokes 1a, 1b and in the teeth part of the pair of the second stator yokes 1c, 1d become uneven, so that a large detent torque may be generated.
Patent JP-H02146369-A (JP)
Title: Speed shift controller for vehicle automatic transmission
Inventor: TAKATORI KAZUHIRO
IPC: F16H61/02
Filed: 1988-11-28
Abstract: PURPOSE:To reduce a speed shift shock, by correcting, on the basis of a result at a speed shift completion time point this time, the speed shift start time point of at least one of the 1st, 2nd transmissions next time with a predetermined time in which the speed shift of the other is made to be completed, as a target. CONSTITUTION:In the case of the shift directions of respective transmissions a, b having been decided as different by means of a shift direction deciding means c, and when the shift direction of the whole of these transmissions a, b is in an up shift direction, the speed shift of a transmission to be shifted in the same direction with the shift direction is made to be completed by means of a speed shift completion delaying means d, and then, the speed shift of the other is made to be completed after a predetermined time. And on the basis of the result of a speed shift completion timing this time, the speed shift start timing of at least one of both transmissions a, b next time, is corrected with the above predetermined time as a target, by means of a speed shift time point correcting means e. Thus, even at a speed shift in the case of the shift directions of the 1st, 2nd transmissions being different, a speed shift shock can be lessened to the minimum.
Patent JP-H02146820-A (JP)
Title: Double reed solomon code decoding system
Inventor: ITOI TETSUSHI
IPC: H03M13/00
Filed: 1988-11-28
Abstract: PURPOSE:To evade an error at decoding by utilizing the correction capability of a double reed Solomon code to the utmost. CONSTITUTION:A double reed Solomon code subject to the external code processing with a minimum distance of 3 and the internal code processing with a minimum distance of 3 between codes is subject to error correction of 2 or below at internal code decoding, an inner flag is set with error '0' or '1', erasure correction with number the errors of >=2 is applied when the number of errors to which a flag is set is <=2 at the external code decoding to set an external flag, and at the disabled correction, the external flag is set. Moreover, in a data in which both the internal and the external flags are set, the result is deducted by the interpolation processing and a data whose one flag is reset is adopted as it is. Since the strategy of decoding the external code is selected in response to the inner error flag, the code error correction utilizing the correction capability of the double reed Solomon code to the utmost is attained and since the propriety of the final correction is judged from the result of decoding the inner code and the external code, the danger of processing an error of excess of the correction capability as within the correction in the occurrence of the said error is evaded in an excellent way.
Patent JP-H03160513-A (JP)
Title: Reference voltage generating circuit made into semiconductor integrated circuit
Inventor: OGATA TAKASHI
IPC: G05F3/30
Filed: 1989-11-17
Abstract: PURPOSE:To suppress the absolute value dispersion of a reference voltage to be small by subtracting the current of a current generating circuit where positive temperature coefficient is large from the current of a current generating circuit where positive temperature coefficient is small and impressing a subtracted result to a reference resistor. CONSTITUTION:When resistors R2 and R1 for current set are set to be R1>R2 so as to obtain I2>I1, the temperature change of constant current sources Io2 and Io1 can obtain a characteristic with the large I1 and the small I2 for an absolute value. For the I2, the same current as the I2 is outputted from the collector of a transistor Q6 by a current mirror circuit composed of transistors Q5 and Q6, and the I2 is connected serially to the collector output I1 of the transistor Q5. Then, the current of I3=I2-I1 is outputted. In such a case, the generated current I3 with a negative temperature coefficient is added and synthesized with the current I0 of a constant current source equipped with a voltage JBE difference between the base and emitter of transistors Qo1 and Qo and the positive temperature coefficient to be set by a resistor Ro. Then, the result is impressed to a reference resistor Rref. Thus, the temperature coefficient of the reference voltage can be set to 0.
Patent JP-H11134395-A (JP)
Title: Method and device for warning of high medical expense
Inventor: HARASAKI TAKAYUKI
IPC: G06Q50/00
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To inform a family or patient that high medical expenses are applied by providing a step for deciding whether or not individual's share of expenses exceeds a specific amount, a step for displaying the application of high medical expenses when it is decided that the specific amount is exceeded, etc. SOLUTION: A control means instructs a patient retrieving means to retrieve patients whose individual share in a month exceeds K (101). When a corresponding patient is retrieved, characteristic information on the patient is copied from patient data to an individual data memory. Then a share comparing means decides whether or not the share of this patient A exceeds M (S102). When K is exceeded, high medical expenses are already applied to this patient A alone, so the patient A is stored in a corresponding person memory and also displayed as an object patient of high medical expenses at a display means (S111). When the share of the patient A does not exceed M (S102), on the other hand, whether or not high medical expenses are applied to the family of the patient beings to be inspected.