baber/WOPTO huggingface dataset:
Patent JP-S5518214-A (JP)
Title: Solvent recovery apparatus
Inventor: YAMASHITA YUUZOU
IPC: B01D53/04
Filed: 1978-07-25
Abstract: PURPOSE: To prevent a rising of pressure within an adsorption tank by providing a means for storing generated drainage and a means for discharge control.  
     CONSTITUTION: A fixed outer pipe 2 is fitted at the bottom of an adsorption tank 1. The side of the upper part of the fixed outer pipe 2 contacted with the inner surface of the bottom of the absorption tank 1, provides an opening 3 and a cut-out part 5. A controlling inner pipe 4 to which a handle is fixed, is fitted pivotally to the fixed outer pipe 1. When an opening are of a drainage outlet formed by the opening 3 and the cut-out 5, is controlled appropriately by the handle, the generated drainage is stored temporarily at the bottom of the adsorption tank 1 and an appropriate amount of the drainage is discharged from the drainage outlet to a distilled vapor pipe. Hence, the drainage generated in the distilled vapor pipe is entrained in a vapor stream within the pipe so that the residence of the generated drainage alone within the distilled vapor pipe can be prevented and the rising of the pressure in the adsorption tank 1 can also be prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5915875-A (JP)
Inventor: DENISU MEIYAA
IPC: G01R31/26
Filed: 1983-05-24
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-S5615551-A (JP)
Title: Metal halide lamp
Inventor: NAKAMURA NOBORU
IPC: H01J61/52
Filed: 1979-07-16
Abstract: PURPOSE:To prevent the dispersion in luminous efficiency, light color, etc. without interrupting light from luminous tube by providing in an electrically isolated state a metal heat-shielding plate in a right angled direction to the axle of the luminous tube in the sealing portion of the luminous tube. CONSTITUTION:A halide is confined in the luminous tube 1, both ends of which are enclosed with the elecrodes 2 and 3, and the heat insulation film 7 is coated on the tube wall of the luminous tube around the lower electrode 3 and the sealing portion 8 provided with the metal heat-shielding plate 9 in an almost right angled direction to the tube axle, which is welded to the lock metal 11 fastened to the insulating protective tube 6 through the tab 10 formed by cutting a disk of nickel, stainless steel, etc., as the heat-shielding plate 9. Also, the width D of the longest portion of the metal heat-shielding plate 9 is set up to 1-2.5d, where (d) is the outside diameter of the luminous tube 1. Thus, the cooling of the protective gas confined in the outer tube due to convection is prevented and therefore the dispersion in luminous efficiency, light color, etc., can be avoided without interrupting light from the luminous tube.
Patent JP-H03288961-A (JP)
Title: Document data processor
Inventor: SENUMA KAZUHITO
IPC: G06F17/21
Filed: 1990-04-06
Abstract: PURPOSE:To save time or labor for searching a desired document sport in the case of edition or the like by filing desired sentence data for each arbitrary block and storing the filed data when storing the data into an external storage device. CONSTITUTION:An index code is inserted to the document data, which is inputted from an input means 1, by an index code input means 2 and stored by an internal storing means 3. An index code searching means 5 searches the index code from the inside of the document data stored in the internal storing means 3 and an index file name preparing means 6 prepares an index file name for each range corresponding to the searched index code. Then, a file control means 7 forms a document data file corresponding to the index file name and stores the data file in an external storing means 4. Thus, even in the case of the document data over the dozens of pages, the desired document spot in the document data can be easily, speedily and directly displayed on a screen.
Patent JP-H04322642-A (JP)
Title: Mechanical scan type ultrasonic probe
Inventor: KIMAZUKA MICHIYO
IPC: G01N29/26
Filed: 1991-04-22
Abstract: PURPOSE:To eliminate a long cycle of image oscillation on a display screen by setting the number of teeth on the drive and driven sides of a transmission mechanism to an integer ratio. CONSTITUTION:A toothed pulley 3B and a toothed belt 3C are used as mechanism for transmitting a driving force of a motor 1 with an encoder to an ultrasonic vibrator 2. When a number of tooth ratio between the toothed pulley 3B and the toothed belt 3C is set at 1:N(N=integer), the toothed pulley 3B is meshed with the original teeth at a rotation of N and proportionally, one cycle of oscillation of a display image corresponds to the N rotation of the ultrasonic vibrator. As the oscillation cycle of the display image is shorter, the oscillation can not be checked sensorsally and thus, the number of teeth ratio N is preferably smaller.
Patent JP-S5213723-A (JP)
Title: Still picture broadcast receiver
Inventor: HIRASHIMA MASAYOSHI
IPC: H04N5/445
Filed: 1975-07-23
Abstract: PURPOSE: R Fceive overlapping still picture signals during vertical blanking period of TV signals using dynamic shift registers as main memories. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58207737-A (JP)
Title: Amplitude limiting system of transmission signal
Inventor: ODAKA KAZUYUKI
IPC: H04B17/00
Filed: 1982-05-28
Abstract: PURPOSE:To suppress an overload of a repeater and to prevent the deterioration in the quality of transmission, by detecting a pilot signal, a monitor signal, and a transmission signal, respectively, and controlling the level of an amplitude limiter with a signal of abnormal value in the detected signals when the level is abnormal. CONSTITUTION:The transmission signal SD, the pilot signal SP and the monitor signal SV are inputted to an automatic amplitude controller 3 via a transmission line 1 and the repeater 2. The signals SD, SP and SV are branched by a hybrid 4 and detected by detectors 6, 9, 11 via suitable BPFs 5, 8, 10, respectively. The detected output of each detector is inputted to a level discriminating circuit 7, and when each signal is normal, a discriminating level is outputted from the circuit 7 and a normal level is given to the operating bias of the limiter 12 at the discriminating level. If any of the signals SP, SV, SD loses the AGC function and a level in which the detected output is higher than the normal value is detected, the circuit 7 increases the limiter operating point of the limiter 12 at the high level, the other signal level outputted from the limiter 12 is suppressed to suppress the overload at the next 13 and succeeding repeaters.
Patent JP-S60233678-A (JP)
Title: Image forming device and developer supplementary container
Inventor: TOKURA TAKASHI
IPC: G03G21/12
Filed: 1984-05-07
Abstract: PURPOSE:To eliminate the need to detect the amount of waste toner and to easily treat waste toner simultaneously with toner supplement by allowing the developer (toner) supplementary container to serve as a waste toner recovery container. CONSTITUTION:Waste toner scraped by the cleaning blade 6 of a cleaning device 7 is conveyed to a toner container holder 5 by a conveyor roller 9 and a screw conveyor 11. The holder 5 has an opening part 5b for toner supply and an opening part 5a for waste toner. Further, the toner container 17 has an opening part 19 lengthwise and the opening part is sealed with a seal 20. Then, when the container 17 is inserted into the holder 5 with the opening part 19 down, the opening parts 19 and 5b are aligned to each other. The seal 20 is peeled off and toner 18 is supplemented to a toner reservoir 4. The container 17 is rotated by 180 deg. in the holder 5 after the supplementation and then the opening parts 19 and 5a meet each other. This state is maintained until next toner supplementation and then waste toner is recovered through the opening part 5a.
Patent JP-H01261839-A (JP)
Title: Measuring method
Inventor: KARASAWA WATARU
IPC: H01L21/66
Filed: 1988-04-13
Abstract: PURPOSE:To perform processing in succeeding steps smoothly, to improve a yield rate and to make a probing device compact, in a measuring method where in bodies to be measured from containers are separated into at least two measur ing parts and the measurements are performed, by summing the measured results of the bodies to be measured in the measuring parts, and displaying the results. CONSTITUTION:Semiconductor wafers 1 of the same kind which are contained in a same cassette 4 are divided into two measuring parts 3, and measurement is carried out. For example, the first, third, fifth ... wafers 1 are measured in the left measuring part 3, and the second, fourth, sixth ... wafers 1 are mea sured in the right measuring part 3. When the measurement of all wafers 1 is finished, the measured results are sent to devices in succeeding steps are a unit of the cassette. For this purpose the measured results in the left measur ing part 3 and the measured results in the right measuring part 3 are summed up. The wafers 1 are aligned in the order of the first, second, third, fourth, fifth ... wafers. The results are printed out of a display mechanism, e.g., a printer 24 provided in the left or right measuring part, and the results are displayed. Therefore, processing in the succeeding steps becomes easy, and quality is accurately evaluated.
Patent JP-S5340720-A (JP)
Title: Hydroxyamino-substituted organophosphonic acid derivatives, and their preparation and use
Inventor: KURODA YOSHIO
IPC: A61P31/04
Filed: 1977-07-27
Abstract: PURPOSE: Hydroxyamino-substituted organophosphonic acid derivatives of formula I(R 1  is H, acyl; R 2  is H, lower alkyl, aralkyl or acyl; A is lower alkyl, lower alkenylene or hydroxyalkylene), their phosphonates or their salts, e.g. monoammonium salt of 3-(N-formyl-N-hydroxyamine) propyl phosphonic acid. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08287129-A (JP)
Title: Cad system
Inventor: SUZUKI YOSHIKO
IPC: G06F21/62
Filed: 1995-04-17
Abstract: PURPOSE: To sufficiently guarantee the reliability and secrecy of specifications and save the labor of a person who participates in designing operation by optimizing the management of CAD data. CONSTITUTION: A user as a designer when displaying graphic data in a file server 5 on a display means 20 inputs his or her own password information through an input means 19 and further inputs a read instruction. An instruction processing means 18 passes the password information and read instruction to an access condition recognizing means 13 to refer to data in a user information storage means 9, and decides whether or not the inputted password information is already registered and further decides whether or not the user is allowed to read data. When those access conditions of the user are met, an instruction processing means 18 moves graphic data in a graphic data storage means 8 to an internal graphic data storage means 21 through a graphic data processing means 12 and displays them at a display means 20.
Patent JP-S63282410-A (JP)
Inventor: KIMU FUIRITSUPU ARAN NOOKUSU
IPC: F23D14/66
Filed: 1988-04-13
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-S60235543-A (JP)
Title: Optical phase modulating method
Inventor: SHIKADA MINORU
IPC: H04B10/61
Filed: 1984-05-08
Abstract: PURPOSE:To offer a phase modulation method possible for direct modulation of a light source by applying directly an impulse signal having a pulse width sufficiently smaller than the code interval of a pulse signal to a laser light source corresponding to the change in the code of the digital signal. CONSTITUTION:A DC bias current 5 and a modulation current 6 are fed respectively to a semiconductor laser element 2 of single axis mode oscillation contained in a constant temperature oven 1 from a DC power supply 3 and a modulation circuit 4 and a signal light 7 is irradiated. A pulse signal train 8 having a code interval 10 ns is inputted to the modulation circuit 4, and an impulse waveform train 10 comprising an impulse 9 corresponding to the leading and trailing edges between codes ''0'' and ''1'' of the pulse signal train 8 is outputted as a modulation current 6 from the modulation circuit 4. The impulse waveform train 10 like this is outputted as the modulation current 6. The impulse 9 has pulse width of 1 ns and pulse peak value of +5mA or -5mA and the frequency of the signal light 7 from a semiconductor laser element 2 is changed by nearly + or -500MHz.
Patent JP-H01264201-A (JP)
Title: Film resistor and method of trimming the same
Inventor: KOSEKI MAMORU
IPC: H01C17/24
Filed: 1988-04-15
Abstract: PURPOSE:To attain a large amount of variations in resistance values at a constant length of trimming grooves by forming a boundary line of a plurality of film-like resistors having different sheet resistance values at an angle not normal to the direction of the length of trimming grooves. CONSTITUTION:A film resistor 2 having a low sheet resistance value and a film resistor 3 having a high sheet resistance value are formed on an electrode conductor 1 so as to be a triangle. Trimming is started in parallel to the electrode 1 beginning with a trimming starting point 5 and a trimming groove 4 of a length L is made. The amount of variations in resistance values of the film resistor 3 having a high sheet resistance value is smaller than that in the film resistor 2 having a low sheet resistance value. On the other hand, a trimming starting point is changed and when a trimming groove 4' of a length L is made in parallel to the electrode 1 from a trimming starting point 5', the ratio of trimming made on the film resistor 2 having a low sheet resistance value is larger than in the trimming groove 4. Therefore, an amount of variations in resistance values can be changed at a constant length of a trimming groove.
Patent JP-2000286199-A (JP)
Title: Film forming apparatus and method
Inventor: USHIGAWA HARUNORI
IPC: C23C16/44
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To appropriately embed silicon into a recessed part, when performing the film formation of silicon in a substrate with the recessed part, for example as in a wafer. SOLUTION: A stand 5 for placing a wafer W and a gas supply part 31 with a planar part for dividing a reaction space on the wafer W opposite to the placement stand 21 are provided in a chamber 11, the size of the gas blow- out region of the gas supply part 31 is set nearly equal to that of the wafer W, and at the same time, a distance L between the wafer W and the gas supply part 31 is set to 5 mm or larger and 18 mm or smaller. When a film forming gas, such as an SiH4 gas containing siliane, is supplied from the gas supply part 31 onto the surface of the wafer W to form a silicon film, a film can be formed while appropriately embedding a silicon film into a recessed part being formed on the surface of the wafer W, even at a film formation rate of 300 Å/minute or higher.
Patent JP-H10266824-A (JP)
Title: Pcv system
Inventor: KOJIMA KAZUYUKI
IPC: F01M13/04
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a PCV system having a high collecting rate of oil mist. SOLUTION: Reversing plates 21, 22 which are alternately projected from mutually opposed upper and lower surfaces 101, 102 to the lower and upper parts so that blowby gas passed is bent and meandered, and impellers 30 which are rotated in response to a blowby gas flow, are arranged in a positive crank case ventilation(PCV) room 10.  Opening parts are arranged in surfaces and end parts which are positioned on a rear side toward a rotational direction R in blade plates 31, and also internal spaces by which the opening parts of both surfaces and end parts are communicated with each other, are arranged in the insides of the blade plates 31, and surfaces 23 which are positioned on the upstream side of the blowby gas flow in the upper reversing plates 21 projected from the upper part toward the lower part and provided adjacently to the impellers 30, are curved along the rotational loci of the ends of the blade plates 31 of the impellers 30.
Patent JP-S61248666-A (JP)
Title: Thermal recording system
Inventor: YAMASHITA HIROMI
IPC: H04N1/407
Filed: 1985-04-25
Abstract: PURPOSE:To simplify the operation for data transmission and to eliminate necessity for a high frequency for the transmission by providing an n-bit shift register/latch circuit with a memory function of parallel n-bits against one heating element. CONSTITUTION:The data is inputted to the shift register 1 as an information of 2<n> gradations (n=8 i.e. 256 gradations) in an n-bit-parallel form. A counter 7 receives the information in the shift register 1 as a preset data, and its data is held in the counter 7. The counter 7 starts counting down with a signal of CLK2, and excitens each heating body 5 for a length of time specified by the data which is an optional one of those in the register 1. In case n=8, 256 kinds of printing time can be specified individually against each heating body 5.
Patent JP-H03288979-A (JP)
Title: Pattern detector
Inventor: FUKUYAMA YUJI
IPC: G06F17/30
Filed: 1990-04-06
Abstract: PURPOSE:To retrieve an arbitrary pattern rapidly on a display screen by comparing a retrieving data line with a sample data line and storing the position of the sample data line on the display screen when the both data lines are coincident. CONSTITUTION:From a bit map pattern stored in a pattern storing means 1, a control means 2 reads out a detecting data line (a) which is a part of the bit map pattern, and takes out a sample data line (b) having the bit number corresponding to the bit number of the detecting line (a) from the display picture as well. The control means 2 sends both these data lines (a) and (b) to a comparing means 3 compare them, and the position of the sample data line (b) on the display picture (coincident position data (d)) in a position storing means 4 when the both data lines (a) and (b) are coincident in the comparing means 3. Thus, from the display data such as characters, etc., displayed on the screen, only a part equipped with the objective pattern can be retrieved at high speed.
Patent JP-S62247763-A (JP)
Title: Operation control of inverter
Inventor: EGUCHI NAOYA
IPC: H02M7/48
Filed: 1986-04-21
Abstract: PURPOSE:To suppress rush current to a transformer, by a method wherein an inverter is operated by using high frequency at starting time. CONSTITUTION:A power source 3 with previously established voltage, such as a fuel cell or a solar cell, is used as DC power source of an inverter 1, and a transformer 4 is connected to output side and the inverter 1 is operated and controlled in 180 deg. current flowing state. In this case, the control circuit comprises an adder 11, a V/F converter 12 oscillating in frequency proportional to the input voltage level, and a firing angle adjuster 13. In this constitution, at steady state, command signal of fundamental frequency f0 is inputted to the V/F converter 12, and at starting state, high frequency of the fundamental frequency f0 with incremental component f added thereto by the adder 11 is inputted and the inverter is started in this frequency. After the starting, the incremental component  f is gradually decreased to zero and transfer to the steady operation is performed.
Patent JP-S6264166-A (JP)
Title: Image processor
Inventor: TSUDA SHIN
IPC: H04N1/40
Filed: 1986-04-21
Abstract: PURPOSE:To process a picture well without being influenced by disturbance other than on image of an original by determining a condition of processing based on a signal within a prescribed area of an electrical signal outputted from an image pickup means that converts the image of the original to an electronical signal. CONSTITUTION:In case the density of information such as letters recorded on the original is not dense, the level of the signal outputted from an averaging circuit 27 goes to high, which affects the diode 24e of a potential divider 24 via a follower 28 and a resistor 28b. A reference signal 17 is supplied to the diode 24e by the potential divider 24, and the state of its conduction varies in the vicinity of 0.7Vmax. When the diode 24e turns on, the plus-side input terminal of a comparator 29 is held close to the 0.7Vmax. to prevent an abnormally high level of a threshold from occurring. Therefore, any smeared parts are not subjected to binerization processing as a black-signal. on the contrary, if the original is rather dark in color, the state of conduction of a diode 24f changes in the vicinity of 0.3Vmax. to prevent a threshold from going to abnormally low. Accordingly, the smeared part is not subjected to binarization processing as a white-signal.
Patent JP-H09256329-A (JP)
Title: Soundproof wall
Inventor: WATANABE TOSHIYUKI
IPC: G10K11/16
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To raise noise-decreasing effect without heightening the height and to make construction executable easily and quickly. SOLUTION: For this soundproof wall, a main wall is constructed with a wall panel attached between supports provided at a specified interval, and a first branch wall 10 tilting toward a sound source is provided at the upper bed of the main wall while a second branch wall 20 tilting toward the opposite side of the sound source is provided. Two horizontal members on the upper and the lower part are installed at both sides between supports extending upward from the main wall. An attachment frame body 11 having an opened front to be attached to the horizontal member, an upper frame body 12 having an opened upper face and extending toward the outside from the upper bed of the attachment frame body 11, and the branch wall 10 or 20 connected between the ends of both of the frame bodies 11 and 12 are formed by integral molding of a plastic material, and a unit 30 having sides each in a right-angled triangle is formed. The units 30, being left-right symmetric, are prepared and fixed to the horizontal member at its right and the left.
Patent JP-H05261184-A (JP)
Title: Cushion material and manufacture thereof
IPC: D04H1/559
Filed: 1992-03-16
Abstract: PURPOSE:To improve thermal/fatigue and resiliency by taking crystallized polyester elastomer as an adhesive point formed by heat fusion at the time of mixing and dispersing base material fiber and heat adhesive fiber and melting adhesive components of the heat adhesive fiber by thermomolding to form an adhesive point of the fiber. CONSTITUTION:The composition ratio A/B of heat adhesive fiber A to base material fiber B for forming a cushion maternal is preferably 5/95-80/20. If A is 5% or less, the form retaining ability is deteriorated, and if B is 20% or less, bulkiness is deteriorated. In order to apply soft feeling by combination with the base material, the weight composition ratio of A is 5-20%, and in order to impart hard feeling, the composition ratio of A is 20-80%. Further, it is necessary to crystallize an adhesive point formed by the heat adhesive component of the cushion material. Steel wool mold is molten above the melting point to form an adhesive point, and once cooled, and compressive strain is applied thereto, and then re-heat treatment is performed at a temperature lower than the melting point by 10 deg.C or more to improve the thermal/fatigue resistance.
Patent JP-S5425872-A (JP)
Title: Alarm tone generating apparatus
Inventor: SAMEJIMA SHIYUNEI
IPC: G04G15/00
Filed: 1977-07-29
Abstract: An alarm timepiece operates such that after an acoustic alarm generated at a preset alarm time has been stopped, the alarm timepiece is automatically so set as to regenerate the acoustic alarm at the next preset alarm time. The generation of the acoustic alarm is compulsorily stopped during the adjusting of time, and when the acoustic alarm is stopped by manipulating a manual switch for suspension, the acoustic alarm is regenerated after a predetermined time has elapsed. When the acoustic alarm is generated for a predetermined time without being stopped by means of a manual switch, it is automatically stopped.