baber/WOPTO huggingface dataset:
Patent JP-S61226631-A (JP)
Title: Test piece for testing abrasion
Inventor: TAMURA MORIO
IPC: G01N3/56
Filed: 1985-04-01
Abstract: PURPOSE:To test the abrasion by the earth and sand powder actual substance under the actual machine using conditions and in the same high load condition as the working conditions of the actual machine by forming the polishing layer composed of the earth and sand at the fitted surface of the base material. CONSTITUTION:A polishing layer 13 fixed to a fitted surface 12A of a base material 12 is constructed by forming the earth and sand powder picked up from the actual workings in the layer shape. A formed test piece 11 is fitted to a powder abrasion testing machine, the abrasion resistance test of respective types of the material is executed, and by the forming method to use the plasma, the actual earth and sand power of the workings can be made into the fixed test piece 11, and therefore, the test result related to the real abrasion condition can be obtained.
Patent JP-H11273011-A (JP)
Title: Data recording device
Inventor: MAKISE TETSUO
IPC: G11B5/035
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To form an approximately same magnetization pattern on a recording medium even though a transfer rate is different by emphasizing high frequency components in accordance with the transfer rate, generating the recording current, in which the frequency band to be covered is limited, and recording the current. SOLUTION: A first current I0 -IE1 , which is the source of the recording current corresponding to the transfer rate, is generated in a first variable current source 9. A second current IE0 , which is the emphasized amount of the high frequency components corresponding to the transfer rate, is generated to a second variable current source 10. A third current IE1 , which is the compensation value of the high frequency components of the frequency band to be covered in accordance with the transfer rate, is generated to a third variable current source 26.  Under this condition, first to third switches 5, 6 and 25 are switched based on corresponding recording data D2, first timing signals HS0 and second timing signals HS1 , the current IE0 is added to the emphasis position of the high frequency components of the first current I0 -IE1 , the current IE1 is added to the frequency band, which is to be covered, of the current I0 -IE1 , and a recording source current I1 is generated.
Patent JP-S61227483-A (JP)
Inventor: FURANSOWAAZU ROMEO
IPC: G06T9/00
Filed: 1986-03-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06278123-A (JP)
Title: Method and mechanism for drilling green sheet
Inventor: ENOMOTO AKIO
IPC: B26D7/00
Filed: 1993-03-26
Abstract: PURPOSE:To prevent the adhesion of flash generated when a via hole is bored in a green sheet to the via hole. CONSTITUTION:When a punch 99 is allowed to retreat to a predetermined position, a gap is generated between the small diameter part 99a of the punch 99 and the via hole bored in a green sheet 25 and a pressure fluid is introduced into the gap through the passage 79 communicating with the hole part 75 of a guide plate 77. The pressure fluid is introduced into the hole part 75 to remove the flash bonded to the via hole bored in the green sheet 25.
Patent JP-S61229387-A (JP)
Inventor: NAGAMACHI SHOJI
IPC: H05K3/34
Filed: 1985-04-03
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-H09237091-A (JP)
Title: Saturated signal processing device
Inventor: SUZUKI ATSUSHI
IPC: H03H17/00
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To prevent an input signal from being saturated and to prevent an acoustic signal from being distorted by correcting the input signal so as to fall in an allowable range while keeping the amplitude of the signal as it is. SOLUTION: When a signal input value at a certain sampling point is judged to be larger than the maximum input allowable value by the subtraction result by a subtracter M, the saturation of the signal input is mitigated by changing the coefficient string of impulse responses in respective delay units Z0-Z7, that is, multiplying coefficients to be multiplied to outputs of respective delay units Z0-Z7. In this case, the impulse responses with respect to the input signal become a specific characteristic curve and levels before and after that time become gradually small with respect to the input signal exceeding the maximum allowable value and then the input signal is made to be corrected so that the maximum value of the input signal becomes a value near the maximum alowable value.  At this time, since the amplitude itself of the input signal is not changed and the whole of the signal is moved downward, the input signal is made to be corrected so that the whole of the signal falls in a dynamic range.
Patent JP-S58186249-A (JP)
Title: Automatic frequency controlling system
Inventor: YAMAO YASUSHI
IPC: H04B7/01
Filed: 1982-04-23
Abstract: PURPOSE:To use an oscillator with a fixed frequency and high Q for a local oscillator at the receiver side, by transmitting the frequency error detected at the receiver to the transmission side, and changing the carrier frequency at the transmission side. CONSTITUTION:A modulator 4 of a transmitter 1 modulates a signal at a modulation signal input terminal 3, mixes the result with an output of a local oscillator 6 at a mixer 5, and a radio wave is transmitted from an antenna 7. The waves are received at an antenna 8 of a receiver 2, mixed with an output of a local oscillator 22 at a mixer 9, the output passes through a band pass filter 10, amplified at an intermediate frequency amplifier 11, and applied with FM modulation at a frequency discriminator 12 and a demodulated output is transmitted from an output terminal 13. Further, a frequency counter 24 measures the error between an intermediate frequency carrier wave obtained from the amplifier 11 and the normal intermediate frequency, this error is transmitted to the opposite transmission line to control the carrier frequency at the transmission side.
Patent JP-S61229466-A (JP)
Title: General-purpose simple stabilized power supply
Inventor: ANDO MASAAKI
IPC: B23K9/06
Filed: 1985-04-03
Abstract: PURPOSE:To obtain always stable welding current by changing over the current value of a main power supply device according to the welding current set to meet welding conditions and suppressing the fluctuation of the welding current from the output current of an auxiliary power supply device. CONSTITUTION:The total current of the welding current from the variable iron core type main power supply device 1 and the current for suppressing fluctuation from the SCR type auxiliary power supply device 2 is detected by a current detector 3 and is compared by a comparator 5 with the welding current set in a setter 4 to meet the welding conditions. The deviation signal thereof is inputted to a commander 6 which outputs a command voltage V to control the firing phase of a thyristor switch of the power supply device 2, thereby making constant the welding current outputted to an electrode 7. On the other hand, the command voltage V is inputted to a means 8 for controlling the change over of the current. An upper limit signal generator 11 outputs the command voltage VU corresponding to the upper limit value of the current regulating range of the auxiliary power supply device 2. A lower limit signal generator 12 outputs the command voltage VL corresponding to the lower limit value of the current regulating range of the auxiliary power supply device.
Patent JP-H09226405-A (JP)
Title: Clutch operation device
Inventor: NAKABAYASHI NOBUO
IPC: F16D23/12
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To precisely position a release fork and an outer cable in a clutch operation device using a clutch cable. SOLUTION: A bracket 34 is integrally formed in a flange part 33 of a clutch housing 14 and is expanded downward so as to form an expansion part 36. An inner cable 39 in a clutch cable 38 is connected to a release fork 27 extended outward from the clutch housing 14, and an outer cable 41 is fixed in a mounting hole 35 in the bracket 34. As the bracket 34 is arranged in the clutch housing 14 integrally, dispersion of mutual position between the release fork 27 and the outer cable 41 is reduced, so that the release fork 27 and the outer cable 41 can be positioned precisely. A distance between the release fork 27 and the bracket 34 is reduced and an exposed part in the inner cable 39 is shortened, so that a rubber boot covering the exposed part is dispensable. By means of the expansion part 36, a joint part between the release fork 27 and the inner cable 39 can be protected.
Patent JP-S60212165-A (JP)
Inventor: ARAI KOUJI
IPC: B65G51/02
Filed: 1984-04-09
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-S58187141-A (JP)
Title: Method and apparatus for preparation of rice cracker
Inventor: TAKADA TAKEO
IPC: A23L7/10
Filed: 1982-04-27
Abstract: PURPOSE:To enable the preparation of high-quality rice cracker even from powdery raw material, by feeding the powdery raw material from the hopper to the humidifying device, transferring the humidified raw material to the steaming and kneading device, and extruding the dough of rice cake continuously from the kneading device. CONSTITUTION:The raw material such as glutinous rice flour, nonglutinous rice flour, etc. is transferred and mixed by the screw conveyor 15 in the storing and feeding apparatus 1 composed of the hopper 11, the tank 12 and the metering feeder 13, etc. The mixed raw material is transferred to the humidifying device 3, in which it is dispersed and spread in the form of film and humidified uniformly by the 3-phase spray mixing with water and air. The humidified raw material is transferred by the belt conveyor 66, and charged into the steaming and kneading device 4. In the steaming vessel 41 of the steaming and kneading device 4, steam is injected from the center and the circumference of the vessel in multiple stages to the charged humid powder, and the steamed powder is passed downward continuously through the vessel to effect the stirring and steaming. The steamed product is extruded from the outlet 67 of the steaming vessel continuously as a web of rice cake dough.
Patent JP-H0767668-A (JP)
Title: Wb968 substance group and its production
Inventor: OKUHARA MASAKUNI
IPC: A61K38/00
Filed: 1991-01-11
Abstract: PURPOSE:To obtain a WB968 substance group of new compound useful in the field of medical treatment, having antimicrobial and antitumor activity, by culturing a strain belonging to the genus Chromobacterium, capable of producing a WB968 substance group, in an aqueous nutrient medium under an aerobic condition. CONSTITUTION:A strain [e.g. Chromobacterium violaceum WB968 (FERM-BP-1,968), etc.] belonging to the genus Chromobacterium, capable of producing a WB968 substance group, is cultured in an aqueous nutrient medium under an aerobic condition and the culture product is recovered to give a WB968 substance group including FR900,414 substance, FR901,399 substance and FR901,402 substance. FR900, 414 substance has the following properties. Colorless prism crystal. Neutral substance. Melting point: 167-177 deg.C. Specific rotatory power: [alpha]<23>D=-27 deg. (c=1.0, chloroform:methanol=1:1). Molecular formula C23H34N4O6S2. FR901,399 substance has the following properties. Colorless prism crystal. Neutral substance. Melting point: 225-235 deg.C Specific rotatory power: [alpha]<23>D=--183 deg. (c=0.5). Molecular formula C24H36N4O6S3. FR901,402 substance has the following properties. Colorless powder. Neutral substance. Melting point: 169-179 deg.C. Specific rotatory power: [alpha]<23>D=+3 deg. (c=0.5). Molecular formula C25H38N4O6 S2.
Patent JP-S58186834-A (JP)
Title: Backup system of decentralized processing system
Inventor: KINOSHITA SEISHI
IPC: G06F15/00
Filed: 1982-04-27
Abstract: PURPOSE:To prevent a decentralized processing system from being shut down entirely by providing a terminal device with system controller functions even when a terminal controller is at fualt, and controlling the decentralized processing system. CONSTITUTION:If a power source is turned on when the terminal controller 1 is at fault, the ROM12 in the work station controller WSC of a terminal device 22 reads a program for a system controller SC out of a floppy disk FDD17. Then, it s stored in an RAM13 and also transmitted to a specific terminal device 21. The SWC of the terminal device 21 receives the SC program from the work station adapter WSA15 of the terminal device 22 by the ROM12 and stores it in the RAM13. Consequently, the specific terminal device 21 has SC functions as a substitute for WSC functions.
Patent JP-S545172-A (JP)
Title: Drum break for automibile
Inventor: KIZAKI JIROU
IPC: F16D51/20
Filed: 1977-06-13
Abstract: PURPOSE: To get rid of the generation of abnormal sound and to prevent the friction with other constituting member of a break, by means of supporting the near part of the center of a return spring by utilizing the anker constituting member. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S55161937-A (JP)
Title: Quick heater for catalyst
Inventor: MASE YASUSHI
IPC: F02D37/02
Filed: 1979-06-04
Abstract: PURPOSE: To rapidly increase a temperature and flow rate of exhaust for quickly heating a catalytic device by belaying an ignition timing and increasing r.p.m of an engine while a temperature of catalyst is lower than a working temperature and the engine runs idle.  
     CONSTITUTION: A solenoid valve 8 is controlled by a control circuit CC to which powers of an engine-cooling water sensor switch C/W.SW and a neutral position detecting switch T/M.SW are input. With an engine running in neutral, the solenoid 8 is turned on to open a passage 7 until a temperature of engine cooling water reaches a specific value. Suction pressures are formed in diaphragm cases 2, 5 to have a distributor 1 significantly delay an ignition timing and a throttle valve 4 opened to a specified degree. Consequently exhaust gas fed from the engine increases in temperature and flow rate so that a catalytic device is rapidly heated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07275482-A (JP)
Title: Counter for moving sphere
Inventor: TANI TOSHIAKI
IPC: A63F7/02
Filed: 1994-04-08
Abstract: PURPOSE:To prevent the generation of an error in counting pinballs by partially making the light of the adjacent light emitting device incident to a light receiving device. CONSTITUTION:The way of emitting the light of each light emitting device 3 is different from the conventional way. The short light emitting time of one light emitting device 3 is performed in succession on all light emitting devices 3. The process is repeated. Thus, the short light emitting (thick dot line) of the corresponding light emitting device 3 is made incident to the 2nd place from the right end, for example, a light receiving device 4. No influence is affected because of no emitting light of each light emitting device is on both sides at the same time. On the influence of the short light emitting (thin broken line) of the light emitting device 3 located at the 2nd place from the right end, it is assumed that there is no receiving light from the light emitting device adjacent each other to the corresponding light receiving device when no light is emitted from each light receiving device on the light receiving device on both sides. Thus, it is eliminated by software. Then, the light emitting cycle of each light emitting device 3 is shorter than the required time of a ball 1 which passes the place.
Patent JP-H08273056-A (JP)
Title: Electronic cash register provided with deposited article management function
Inventor: YAMAMOTO YOSHINORI
IPC: G07G1/12
Filed: 1995-03-28
Abstract: PURPOSE: To store and manage the data of deposited articles by the kinds of articles without damaging the operability of an article deposit register job by storing article codes, customer codes and deliverable day data in relevant storage means. CONSTITUTION: When any article code in inputted in the deposit register job, that article code is stored in an article code area 53. Besides, a name, unit price, demand flag (f) and table number (x) corresponding to the article code are read from an article table and stored in the article data area 53. Next, a subcode retrieval completion flag F4x of the correspondent table number (x) is investigated and when subcode retrieval processing is finished, the relevant subcode (x) in a subcode memory 55 is increased only by '+1'. Afterwards, a customer code in a customer code area 51, the subcode (x) in the subcode memory 55, finish day data in a finish day area 52, article code in the article data area 53, and deposited article number in a deposited article number counter memory 56 are registered in the deposited article table, to which the table number (x) is set as one record.
Patent JP-H06282997-A (JP)
Title: Peak hold circuit
Inventor: KOYAMA HIROSHI
IPC: H03M1/12
Filed: 1993-03-29
Abstract: PURPOSE:To obtain a circuit which can generate correct peak voltage and is easy to integrate by prohibiting charge of an integrator until the prescribed time elapses after a power supply voltage is applied. CONSTITUTION:When power supply voltage Vdd is applied, a capacitor (C) 9 starts to charge, after f is boosted to a normal operation value of a comparator 1, a transfer gate 11 is cut off, and a C5 is charged in accordance with an output current of a switching transistor (TR) 3. Next, when a run-in clock waveform is inputted to a non-inversion terminal of the comparator 1, the TR 3 is made a conduction state, its output current flows in a resistor 4 and the capacitor 5 and is integrated, its integrated voltage is inputted to a non- inversion terminal of an operational amplifier 6, its output voltage is equalized to integrated voltage, and inputted to an inversion terminal of the comparator 1 as peak voltage. After that, when the non-inversion input becomes smaller than inversion input, the TR 3 is cut off, a level of peak voltage is held. Consequently, peak voltage of the uppermost part of the run-in clock waveform can be outputted.
Patent JP-S51145507-A (JP)
Title: Purification method of oil and filter
Inventor: TAKAHASHI TOORU
IPC: B01D39/14
Filed: 1975-06-09
Abstract: PURPOSE: Continuous and effective purification of a large amount or electric insulation oil etc. under low pressure of oil. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S51145404-A (JP)
Title: A control apparatus for electro-slag remelting furnaces
Inventor: SENBA TADAO
IPC: H05B7/20
Filed: 1975-06-10
Abstract: PURPOSE: A control apparatus for electro-slag remelting furnaces whereby electrodes can be safely controlled without being influenced by variations of power supply. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S63236614-A (JP)
Title: Injection molding machine
Inventor: SUGITA KENJI
IPC: B29C45/23
Filed: 1987-03-24
Abstract: PURPOSE:To prevent a resin from leaking and a needle valve from being easily fatigued, by jointing one end of a freely vibrating lever on the circumferential face of the needle valve inserted in a nozzle, and connecting the other end with a driving mechanism for vibrating the lever. CONSTITUTION:When a raw material resin is stored at the apex part of a heated cylinder 1, a cylinder 15 acts, an a lever 7 vibrates e.g., in the counterclockwise direction. A needle valve 11 is thereby advanced and the apex opening part of a nozzle 10 is closed. No resin thereby drops down from the apex part of the nozzle 10. When the lever 7 moreover vibrates and the needle valve 11 is retreated, the apex part of the nozzle comes in an open valve condition and an injection is carried out. At this time, as the whole rear end face of the needle valve 11 is in contact with the bottom part 12a of a sliding hole 12, the face pressure is not too large, and fairly smaller than the injection pressure. Moreover, as bolts 25 are the fixing means of the nozzle 10, pretension acts on the bolts 25 and no gap is thereby generated between the nozzle 100 and the head body 5 and also between the head body 5 and the cylinder head 3.
Patent JP-S56167750-A (JP)
Title: High-polymer material composed mainly of high-molecular weight polyamide and production thereof
Inventor: KASAHARA HIDEO
IPC: C08L33/00
Filed: 1980-05-28
Abstract: PURPOSE: To produce a high-polymer material which is soluble in a solvent and has high molecular weight, by a method wherein a polyamide is melt-kneaded together  with a copolymer contg. an α,β-unsaturated carboxylic acid anhydride.  
     CONSTITUTION: 70W99wt% Polyamide (A) having 0.5W1.5 terminal amino groups per molecule (e.g. nylon 6) and 30W1wt% copolymer (B) (having a number- average MW of 10,000 or higher and consisting of 2W15wt% α,β-unsaturated carboxylic acid anhydride and 98W85wt% styrene), are kneaded together at a temperature not lower than the melting temp. of component A to produce a high- molecular material having a solution viscosity of 1.0dl/g or higher when a solution having 0.5% polymer concentration in a 9:1 mixed solvent of m-cresol and methyl ethyl ketone is measured at 30°C.  
     EFFECT: There can be obtd. molded articles having excellent mechanical performance, wear resistance, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04305299-A (JP)
Title: Biological denitrification device
Inventor: TORIYAMA AKIO
IPC: C02F3/12
Filed: 1991-04-03
Abstract: PURPOSE:To prevent the decrease in denitrification rate and nitrification rate so as to allow the dealing even with an existing sewage treating station and to allow the control of the system without requiring the adjustment of a flow rate by controlling the dissolved oxygen concn. value of a nitirifying tank and the oxidation reduction potential value of a denitrifying tank. CONSTITUTION:This device has an oxidation reduction potential measuring sensor 4 which measures the oxidation reduction potential of the water to be treated, a sludge amt. adjusting means 5 which adjusts the amt. of the sludge to be returned to the denitrifying tank 1 in such a manner that the indicated value of the oxidation reduction potential measuring sensor 4 is kept within a specified range, a dissolved oxygen concn. detecting sensor 6 which measures the dissolved oxygen concn. of the water to be treated, an air diffuser 7 which sends air to the water to be treated, and an air diffusion adjusting device 8 which adjusts the air blowing rate of the air diffuser 7 in accordance with the measured value of the dissolved oxygen concn. detecting sensor 6. A microorganism immobilized carrier 12 is immersed into at least either of the denitrifying tank 1 and the nitrifying tank 2 and a screen 13 is provided in the outflow port of this tank.
Patent JP-2000269241-A (JP)
Title: Chip-bonding device and calibration method thereof
Inventor: YAMAUCHI AKIRA
IPC: H01L21/52
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To enable camera movement control system of a chip-bonding device to be very accurately and efficiently calibrated, without being affected by mechanical deformations and temperature change in an environmental atmosphere. SOLUTION: A chip-bonding device is calibrated in a manner, where control parameters are corrected and updated recognizing an upper calibration mark 5 provided to the pressure head 2a of a bonding tool 2 and a lower calibration mark 4, provided on the top surface of a transparent plate 6 with a two-visual field camera 3 and furthermore corrected and updated, recognizing the calibration marks 5 and 4 with a single visual field camera 9 by making the bonding tool 2 descend, at the camera 3 being at a standby, where this calibration is carried out, only when a temperature detector 8 mounted on the two-visual field camera 3 detects a certain temperature above an allowable value.
Patent JP-S63237495-A (JP)
Inventor: FUKAZAWA TOSHIRO
IPC: H05K1/11
Filed: 1987-03-26
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。