baber/WOPTO huggingface dataset:
Patent JP-H02195574-A (JP)
Title: Disk controller
Inventor: TAKAHARI KUNIO
IPC: G06F3/06
Filed: 1989-01-23
Abstract: PURPOSE:To use plural disk devices of different track capacities without changing a program by forming a logical track where the information can be written and read out over plural physical tracks. CONSTITUTION:The logical tracks (n-1), n and (n+1) different from the physical tracks (m-1) and m are formed at the desired positions covering the tracks (m-1) and m. For this purpose, a secondary index generating means 4 is prepared in addition to a main index to produce the secondary indexes to show the start and end points of these logical tracks. Furthermore a secondary index detecting means 5 is added to detect the secondary indexes produced by the means 4. Thus it is possible to write and read out the information over the tracks (m-1) and m and then to continuously write and read out the information of the capacity exceeding a physical track (m-1) by forming the tracks (n-1), n and (n+1) where the information can be written and read out over the tracks (m-1) and m. As a result, plural disk devices of different track capacities can be applied without changing a program.
Patent JP-2000215204-A (JP)
Title: System for retrieving event corresponding to customer
Inventor: KATO MOTOAKI
IPC: G06F17/30
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a retrieving system improved in retrieving efficiency by displaying retrieved results successively from an event having the highest generation probability. SOLUTION: The system is provided with a data registering means 31 for registering data corresponding to customers in a customer correspondence data storing part 41, a keyword retrieving means 32 for retrieving event data including a keyword from the storing part 41 and storing a list of retrieved event numbers in a retrieved result storing part 42, a temporal weighting means for reading out and retrieving the history of each event from an event generation history data storing part 43, totalizing the weight of a section including an event generation date in each event and storing the totalized weight in the storing p art 42 as a temporal weight value, and a rearranging means for reading out a retrieving event list, rearranging events in accordance with the order of time-wise weight and storing the rearranged result in the storing part 42 again.  The system is provided also with a retrieved result displaying means 35 for displaying a list of retrieved results and an event generation history registering means 36 for adding the event number and generation date of the event concerned out of these displayed events in an event correspondence history data storing part as history.
Patent JP-S58130730-A (JP)
Inventor: HIRANO JIYUUMEI
IPC: H02J7/00
Filed: 1982-01-28
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-2000214192-A (JP)
Title: Method and apparatus for measuring current direction
Inventor: TANAKA TAKANAO
IPC: G01R19/14
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To accurately and easily measure the direction of an electrostatic discharge current on a printed wiring board in analyzing and coping with malfunctions of electronic devices due to the electrostatic discharge current generated by the electrostatic discharge. SOLUTION: A printed wiring board 4 with electronic components mounted thereon is set on a printed wiring board fixing table 10, a current injection probe 1 is connected to an actually discharging point, and a first and second point voltage measuring probes 2, 3 are connected to a first and second points intended to measure the current direction. A current is injected from the injection probe 1, the potential difference between these two points, and resulting waveform is displayed to find the current direction. Thus, it is possible to logically study malfunctions and efficiently cope with the malfunctions caused by electrostatic discharge.
Patent JP-S5399797-A (JP)
Title: Magnet ringer
Inventor: OOGA TOSHIROU
IPC: G10K9/12
Filed: 1977-02-10
Abstract: PURPOSE: To reduce the outer measurment of the magnet ringer, by piling the outer and inner gongs together via a supporter with a pierced hole to the inner gong and by hitting the inner and outer gongs alternately by means of a plunger. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S54106329-A (JP)
Title: Forming method of racket frame
Inventor: ISHIDA YOSHIKATSU
IPC: B29C44/36
Filed: 1978-02-09
Abstract: PURPOSE: To provide a forming method of racket frames in which stabilization for orientation of fiber arrangement and improvement for formation faculty is attempted by utilizing strength members of FRP fine rod made of liquid synthetic resin cured under pre-stressed condition for reinforcing fibers.  
     CONSTITUTION: Peripheral wall surfaces of a cavity 11 in a racket shape forming mold 10 are coated with uncured liquid synthetic resin and are covered thereover with reinforcing fiber materials 13 such as thin glass cloth, glass mat, uncured plipleg containing liquid synthetic resin or the like, thereafter a plurality of reinforcing member 8, constituted with FRP previously obtained by means of protrusion forming method, are arranged in the peripheral direction of a frame along opposing surfaces faced to ball hitting direction, then the mold is binded. Successively the space at a core portion 14 of the cavity 11 is filled by pouring foamy liquid synthetic resin thereinto and a racket frame is formed by thermal pressure during the foamy resin is foaming. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07206651-A (JP)
Title: Ultraviolet absorber
Inventor: MAGARA TSUNAO
IPC: A61K8/00
Filed: 1994-01-12
Abstract: PURPOSE:To obtain an ultraviolet absorber containing an alkoxy salicylic acid and having excellent UV-B absorbing ability and safety. CONSTITUTION:This ultraviolet absorber contains an alkoxy salicylic acid expressed by the formula (R is an alkoxy) and/or its salt, e.g. 4-methoxysalicylic acid. As the ultraviolet absorbent, only alkoxysalicylic acid may be used, but the alkoxysalicylic aid may be combined with other UV-B absorber (e.g. p- aminobenzoic acid derivative) and UV-A absorber (e.g. 4-methoxy-2'- carboxydibenzoylmethane). The ultraviolet absorber protects skin from ultraviolet rays in middle wavelength region of 290-320nm and exhibits stability to light and heat and it has high safety to the skin. When the ultraviolet absorber is added to a skin external preparation, 0.1-20wt.% of the ultraviolet absorber is blended in the composition of the skin external.
Patent JP-H04239052-A (JP)
Title: Polyester resin composition
Inventor: YAMA SHINKO
IPC: C08L67/00
Filed: 1991-01-11
Abstract: PURPOSE:To obtain the title compsn. which crystallizes quickly even when molded in a low-temp. mold and is excellent in heat resistance, etc., by compounding a specific polyester, a specific polyalkylene glycol compd. or a specific epoxy compd., and a modified PP, each in a specified amt. CONSTITUTION:The title compsn. comprises 100 pts.wt. polyester comprising a copolyester consisting of terephthalic acid, ethylene glycol, and a polyalkylene glycol with an average mol.wt. of 400-20,000 (e.g. polyethylene glycol) and polyethylene terephthalate, 1-20 pts.wt. polyalkylene glycol compd. of the formula: R1O-(R2O)n-R'1 (wherein R1 and R'1 are each H, alkyl, or phenyl; R2 is 2-4C alkylene; and n is 5-100) or 1-20 pts.wt. epoxy compd. of formula I (wherein R3 is R2; and n is 1-100). and 1-15 pts.wt. PP modifeid with maleic anhydride.
Patent JP-H05203741-A (JP)
Title: Obstacle detector for vehicle
Inventor: YOSHIOKA TORU
IPC: G01S17/88
Filed: 1992-01-29
Abstract: PURPOSE:To prevent the overlooking of an obstable by expanding an obstacle detecting area when running condition of 4 vehicle is unstable. CONSTITUTION:A controller 17 is connected to sensors 18 to detect a steering angle, a vehicle speed and the like of a vehicle and receives signals from the sensors 18 corresponding to the steering angle, vehicle speed and the like of the vehicle. The controller 17 has a microprocessor to play a specified role by executing a specified program. A calculation section 19 receives the signals from the sensors 18 to calculate the ongoing direction of the vehicle. A detection area detecting section 20 receives a signal from the calculation section 19 to alter the direction and an angle of expansion of the obstacle detecting area. It also inputs a signal from the altering section 20 to judge the existence of an obstacle according to the running condition of the vehicle. Based on the judgment results, the obstacle detecting section 23 generates a signal to an automatic damping section 21 or an alarm device 22. Moreover, the detecting section 23 also detects the position of the obstacle from propagation time of light to a light receiving device 16 from a light emitting device 13 and the direction of the reflected light.
Patent JP-S58131157-A (JP)
Title: Balancer for centrifugal rotary machine
Inventor: IKEDA YOSHIO
IPC: B04B9/14
Filed: 1982-01-29
Abstract: PURPOSE:To reduce impact sound of spheres and to eliminate rust formation thereof, by accommodating glass spheres provided with buffer outer skins made of a soft material having plural fine pore parts formed in the layer thereof in a ring shaped chamber along with a liquid having liquid balancer effect. CONSTITUTION:In carrying out dehydrating operation by rotating a rotary tub 4 at a high speed, the tub 4 is shaken and vibrated by non-uniform distribution of wash in the tub 4 and the amplitude thereof becomes max. in the vicinity of the resonance rotary number of the tub 4. On the other hand, when the tub 4 is rotated and spheres 12 and a liquid W are sufficiently accelerated in the presence of barrier plates 13, the spheres 12 are raised along an inclined surface 10a by centrifugal force and moved to a position in a circumferential direction reducing offset load of the tub 4 through a notch part 13a. On the other hand, the liquid W is also similarily moved to suppress the amplitude by synergistic effect. In this case, impact sound or tumbling sound of the spheres 12 is absorbed by a buffer outer skin 12b and, because the spheres 12 are made of glass, rust is not formed. In addition, fine pores 12c of the outer skin 12b are inevitably generated by a holding means during the formation of the outer skin.
Patent JP-H10208176-A (JP)
Title: Machine guard system
Inventor: SUZUKI OSAMU
IPC: G08B29/00
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To monitor the movement of a patrol guard sequentially and to securely abnormality occurrence by deciding the operation of each trespass sensor within a specific time according to patrol order once the start of a patrol is set to a patrol setting means. SOLUTION: A monitor board 1 reads a card by a reader head 11, matches the read data against an ID number for a patrol, and turns on an OK pilot lamp 12 temporarily when a match is obtained. When a patrol start code is inputted from the ten-key 13 of the monitor board 1 in this state, an in-patrol lamp in a pilot lamp 14a corresponding to a common-use part C2 is turned on and the trespass monitoring of the common-use part C2 is masked to quit trespass detection. Then it is decided whether or not the trespass sensor of the common-use part C2 operates within a specific time and when not, it is judged that the patrol is attacked by a trespasser and unable to visit the common-use part C2, an in-patrol lamp in the display part 14a is blinked, and a trespass occurrence signal is outputted to the outside.
Patent JP-H01191728-A (JP)
Title: Method for preventing erosion of bottom blowing nozzle
Inventor: KUDO ICHIRO
IPC: C21C5/34
Filed: 1988-01-25
Abstract: PURPOSE:To prevent infiltration of a carbon material into the middle pipe of a bottom blowing nozzle and dropping of the liquid drops of an iron bath to the nozzle and to prevent erosion of the nozzle by blowing the carbon material from the inside pipe and oxygen from the middle pipe under specific conditions and blowing a nozzle coolant from the outside pipe. CONSTITUTION:The carbon material is blown via a carrier gas from the inside pipe of the triple pipe nozzle provided in the bottom of a converter and the oxygen is blown from the middle pipe and further, the nozzle coolant is supplied from the outside pipe. The operation is so made as to satisfy the equation: Fr1X1.2<Fr2 in the above-mentioned blowing method. In the equation, Fr1: the Froude number of the inside pipe and is rhog1.upsilong /rhoe.g.d1; Fr2: the Froude number of the middle pipe and is rhog2.upsilong /rhoe.g.d2, where rhoe: the density of the iron bath, kg/m<3>, g: gravity acceleration, m/sec<2>, d1: the inside diameter of the inside pipe, m, rhog1: the density of the carrier gas, kg/Nm<3>, upsilong1: the discharge rate of the carrier gas, m/sec, d2: the equiv. diameter of the middle pipe, m, rhog2: the density of the gaseous oxygen, kg/Nm<3>, upsilong2: the discharge rate of the gaseous oxygen, m/sec. The erosion of the above-mentioned bottom blowing nozzle is thereby prevented.
Patent JP-S56111307-A (JP)
Title: Amplifying device
Inventor: OOISHI MINORU
IPC: H03F1/00
Filed: 1980-02-08
Abstract: PURPOSE: To prevent hop noises generated during the application of electric power by adding a muting circuit, which stops the driving stage of an amplifying circuit consisting of input, driving and output stages for a constant time when the power source is put to work, to the driving stage.  
     CONSTITUTION: Since switches S1 and S2 in muting circuit 12 are placed at sides of break contacts a 1  and a 2  for a certain time with the power switch closed, the common emitter connection point of a differential couple of transistors Q3 and Q4 in amplifying circuit 10 is connected to power source Vcc, so that any acoustic signals will not be supplied from Q3 and Q4 to transistor Q5 at the driving stage. Further, transistor Q6 turns off with negative power source ⊖Vcc connected to the base, generating no output. Switches S1 and S2 are placed at make-contact sides b 1  and b 2  by interlocking with each other a certain time later and Q3 and Q4 output acoustic signals and Q6 turns on, so that the acoustic signals are sent from the output stage to SP. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10106994-A (JP)
Title: Cerium oxide abrasive agent and polishing method of substrate
Inventor: YOSHIDA MASATO
IPC: B24B37/00
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To polish the surface of an SiO2 insulating film or the like at a high speed without flaws by a method in which cerium oxide abrasive particle which contains primary cerium oxide powder, whose grain size is prescribed by the observation with a transmission electron microscope, at a prescribed ratio is dispersed into dispersion medium to contain abrasive slurry, and the surface of the insulating film is polished with the above abrasive slurry. SOLUTION: Cerium oxide particle is prepared through a low-temperature burning process so as to be kept low in crystallinity as far as possible, and cerium oxide abrasive particle which contains 90% or above primary particle, whose grain size ranges from 10-100nm by the observation with a transmission electron microscope, is dispersed into medium to obtain abrasive slurry, and the surface of an SiO2 insulating film can be polished at a high speed without flaws by the use of the above abrasive slurry.
Patent JP-H11208073-A (JP)
Title: Printer
Inventor: KOSHIRO TAKASHI
IPC: B41J11/66
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To perform a new printer other than conventional tape printing and label printing utilizing a variety of information printing functions of a label printer. SOLUTION: This printer comprises a label printing section 46 (including various driving circuits), a display section 15, a key input section 13 (including character input keys, selection executing keys, a cursor key for selection and a page feed key), an ROM 47 (containing a character font data 48, a format data 49, a folding width data 50 and number of page/folding data 51 of a book), an RAM 52 (containing a title data 53 and a text data 54), and a CPU 55 for general control During printing, back cover printing/folding mark printing, cover printing/folding mark printing, alternative fold printing for each page printing/page, back cover printing/folding mark printing, back cover pasting face printing/cut part printing and tape cut are performed sequentially and automatically.
Patent JP-H02194218-A (JP)
Title: Process and device for digging slope where pipe line is to be installed
Inventor: TOKU NORIYUKI
IPC: E02F3/54
Filed: 1989-01-24
Abstract: PURPOSE:To improve digging efficiency by moving a running cart above the upper end of a slope to be dug, and digging while pulling a downwards plow attached via a suspension cable to the cart by means of a tow line. CONSTITUTION:Under the condition of plow 13 being disposed at the upper end of a slope to be dug, digging is performed with the plow blade while the plow 13 is drawn along the slope 1. In accordance with the descent of the plow 13, a winding machine 7 of a drive cable 8 is wound in the descent direction and a running cart 5 is moved downward along a main cable 4. At the same time, a suspension cable 10 is reeled out from the winding machine 7 to make a moving pulley follow the descent of the plow 13. After the plow 13 has descended to the lower end of the slope 1, the suspension cable 10 is wound up to lift the plow 13 and the cart 5 is moved via the drive cable 8 along the main cable 4 to the upper end of the slope 1. Further digging is performed on the slope 1 by repeating the same process.
Patent JP-S62172448-A (JP)
Title: Control method for dual port memory
Inventor: KUMAGAI YOSHIZO
IPC: G06T1/60
Filed: 1986-01-24
Abstract: PURPOSE:To simplify control circuit constitution by canceling the interruption state of a central processor at a time when the last data is outputted from a dual port memory, and outputting serially a data, the address of which is transferred to a shift register, with a regulated interval. CONSTITUTION:The content of a dual port memory 1 transferred to a shift register 2 is outputted in order to a composite signal synthesizer 5 with a serial clock signal SCLK outputted from a CRT controller 3 through a serial data output line 4. And it is synthesized with a vertical synchronizing signal V.SYNC, and a horizontal synchronizing signal H.SYNC at the composite signal synthesizer 5, then being changed to a video output signal Sv. Afterwards, before a regulated time from a timing when the content of the last data from the shift register 2 is outputted, an interruption signal INT is outputted from a CRTC 3 to a CPU 6, and the CPU 6 is made in the interruption state, and an address in the dual port address 1 requested to output at the next is outputted through an address bus 10. In this way, the constitution of the control circuit can be simplified.
Patent JP-H11214177-A (JP)
Title: Electronic automatic flickering device
Inventor: KITAMURA TSUNEHIRO
IPC: H03K17/94
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a relation between brightness and turn on and off of a TRIAC with hysteresis. SOLUTION: A solar battery SB detects brightness of external light to turn on and off a switching element SW consisting of depletion mode MOSFETs Q2, Q3 due to its electromotive force. A series circuit of the switching element SW and a resistor R2 is connected between T2 terminal of a TRIAC Q1 and the gate, and the TRIAC Q1 is inserted between power supply E and a load L. A series circuit of a resistor R3 and a light emitting element LE is connected with the TRIAC Q1 in parallel. Consequently, when the surroundings are bright, the switching element SW is off and the TRIAC Q1 is off, and at this time, the light emitting element LE is lit and light from the light emitting element LE enters the solar battery SB together with external light. When the surroundings become dark, the TRIAC Q1 is turned on, and the light emitting element LE is turned off.  That is, it is possible to give hysteresis due to turning on and off of the light emitting element LE.
Patent JP-H09260281-A (JP)
Title: Exposure system and manufacture of device by use thereof
Inventor: YOSHIMURA KEIJI
IPC: G03F7/20
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To enable exposure data to be displayed and informed to an operator by a method wherein a mask and a wafer are synchronously scanned, and data related to exposure is displayed when a pattern is transferred onto the wafer by exposure. SOLUTION: The circuit pattern of a reticule is projected as reduced in size onto a wafer 11 by a projection lens 10. A reticule stage 13 and a wafer stage 14 are accurately and constantly moved in opposite directions at a constant speed by a stage drive control system 101, where the travel speed ratio of the reticule stage 13 to the wafer stage 14 is set equal to the image magnification of the projection lens 10. An illuminance monitor A12 outputs electrical signals corresponding to the intensity of exposure light, an exposure calculator 102 converts the electrical signals outputted from the illuminance monitor A12 into logic values, and the converted logic values are inputted into main control system 104.  In an actual exposure process, the illuminance monitor A12 is used as an exposure monitoring means to grasp the exposure state (transfer state of circuit pattern) of the wafer 11. Data such as a result obtained through the illuminance monitor A12 and an estimated total exposure are indicated on a display 106 for an operator.
Patent JP-H01191411-A (JP)
Title: Thin film forming apparatus by chemical deposition method
Inventor: MURAKAMI SHINGO
IPC: H01L21/31
Filed: 1988-01-27
Abstract: PURPOSE:To control mixture ratio of material gas to carrier gas without largely varying carrier gas flow rate, material gas generation quantity, and flow rate, by providing a valve which repeats opens and closes continuously in a material gas supplying system, and externally varying opening time or opening/closing period. CONSTITUTION:In order to vary mixture ratio of material gas 2 with carrier gas 3 in a CVD device in which the material gas is mixed with the carrier gas to be used as reaction gas, a mixture regulating opening/closing valve 1 which is continuously operated at 100Hz of repetition number of milliseconds of opening time is provided in a material gas introducing system, and a control system 12 for varying the opening time or opening/closing period of the valve is further provided. With this structure, the opening time or opening/closing period is controlled while the valve is being continuously opened and closed thereby to vary mixture ratio of the material gas to the carrier gas without largely altering the flow rate of the carrier gas and the generation quantity and flow rate of the material gas, thereby stably supplying reaction gas, particu larly, having small mixture ratio.
Patent JP-H08196490-A (JP)
Title: Dust collection bag attaching structure for vacuum cleaner
Inventor: NAMURA YOSHIYA
IPC: A47L9/14
Filed: 1995-01-31
Abstract: PURPOSE: To provide an inexpensive dust collection bag for planning paper dust collection bags for vacuum cleaners which were conventionally produced by types to be common, improving user's convenience, eliminating a conventional bag supporting paper board integrally mounted on a bag, reducing wasting consumers' resources, and reducing materials and assembly costs. CONSTITUTION: A dust collection bag to which radial notches are cut in the front face of the bag body formed by materials such as paper, nonwoven fabrics, etc., with permeability and a plurality of back-folded piece 4 are formed is attached to an adapter which holds the collection bag of which back-folded pieces 4 are spread. The dust collection bag is loaded at a designated part in a vacuum cleaner via the adapter 5.