baber/WOPTO huggingface dataset:
Patent JP-S63174115-A (JP)
Title: Intermediate potential generating circuit
Inventor: SAWADA KAZUHIRO
IPC: G05F3/24
Filed: 1987-01-14
Abstract: PURPOSE:To generate a stable intermediate potential in spite of fluctuation in a power source, by generating two kinds of intermediate potentials with a first and a second Trs and a constant voltage device, and supplying them to the gates of a third and a fourth Trs having large current driving capability. CONSTITUTION:By setting the channel width of the Trs Q05 and Q06 larger than those of Trs Q01-Q04, large current driving capability can be attached on the Trs Q05 and Q06. Assuming the threshold voltage of the Q02 as Vtn2, that of the Q03 as Vtp3, that of the Q05 as Vtn5, and that of the Q06 as Vtp6, relation (Vtn2+¦Vtp3¦<Vtn5+¦Vtp6¦) is set. Then, since the Trs Q05 at the Q06 are never turned ON simultaneously, it is possible to prevent a through current that flows from a power source VDD to the earth power source VSS from being generated. Since the potential of a connection point n2 can be maintained almost at the threshold voltage Vtn4 of the Tr Q04 even when the power source VDD fluctuates, a stable output potential Vout can be obtained even when the power source VDD fluctuates.
Patent JP-H027191-A (JP)
Title: Electronic cash register
Inventor: KAWAMATA YOSHIHISA
IPC: G07G1/12
Filed: 1988-01-13
Abstract: PURPOSE:To prevent the unnecessary opening and closing of a drawer by counting the number of the times of the releasing of the drawer with the operation of a registration adding up key and a prescribed key operation and the number of the times of the actual opening and closing of the drawer and comparing both the counted results. CONSTITUTION:The number of the times of the opening and closing of the drawer based on a drawer releasing signal generated at each time of a registration adding up operation or a changing operation, etc., is counted by a first counter 44, and the number of the times of the actual opening and closing of the drawer is counted with second counters 56-59. Therefore, the number of the times of the opening and closing of the drawer based on the drawer releasing signal and the number of the times of the actual opening and closing of the drawer can be outputted, and both the numbers of the times can be compared. Consequently, if a controller, etc., records the number of the times of the opening and closing of the drawer using a key switch, the number of the times of the opening and closing of the drawer by a person except the controller can be confirmed, and the recorded number of the times of the opening and closing the drawer can be made into a reference in order to prevent the unnecessary opening and closing of the drawer and the illegal opening and closing of the drawer executed by opening the drawer using a duplicate key or wrenching the drawer open.
Patent JP-S5288884-A (JP)
Title: Device for cutting lead wire of electric part
Inventor: YOSHIKAWA TAKEO
IPC: H01G13/00
Filed: 1976-01-19
Abstract: PURPOSE: To enable simply and less expensively manufacturing in reduced size of a divice for cutting lead wire of an electric part of component in predetermined size taped at predetermined interval in a manner the wire is extended coaxially with the part itself. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05187012-A (JP)
Title: Method of ground surface-coarse drainage construction
Inventor: NISHIBAYASHI KIYOSHIGE
IPC: E02D3/00
Filed: 1992-01-14
Abstract: PURPOSE:To improve a poor subsoil by using a drainage material enabling stabler supply than a sand mat and having high drainage capacity. CONSTITUTION:After drain material 1 are placed, drainage materials 10 are laid on the ground surface of a poor subsoil E, and soil covering is executed by using a part of a banking material and a banking 3 is formed. Consolidation due to settlement is generated in the poor subsoil E in response to a change with time by the loading load of the banking 3, and soil water rises on the ground surface through the drain materials 1, infiltrates into the drainage materials 10 and is discharged to the periphery of an improvement area from the peripheries of the drainage materials 10. The drainage materials 10 are formed in three layer structure, in which a core material simultaneously having pressure resistance and water infiltrating properties is held between a pair of permeable layers.
Patent JP-H01180479-A (JP)
Title: Acoustic output circuit
Inventor: SAWARA HIROKAZU
IPC: G01S3/78
Filed: 1988-01-12
Abstract: PURPOSE:To convert the frequency component of an acoustic input signal to a lower frequency and to obtain an easy-to-listen tone by dividing the frequency of the acoustic input signal and imposing amplitude modulation upon the frequency division output with the envelope waveform of the input signal. CONSTITUTION:The acoustic input signal 1 which is obtained by detecting and amplifying an infrared ray input emitted by a target is inputted to a comparator circuit 2 and an AM detecting circuit 6. The output of the comparator circuit 2 is such an output 8 that the crest value of rectangular waveform is constant, and the output 11 of the AM detecting circuit 6 has the envelope waveform of the acoustic input signal 1. The output waveform 8 of the comparator circuit 2 is frequency-divided by a frequency dividing circuit 3 to output an output waveform 9. This output is inputted to a variable gain amplifier 4 whose gain is controlled with the output 11 of the AM detecting circuit according to the envelope waveform and the amplitude-modulated output 10 is obtained. This output 10 has its higher harmonic components removed by a low-pass filter amplifier 5 and becomes an acoustic signal output 7 close to a basic wave component.
Patent JP-S5288281-A (JP)
Title: Anion exchange resin
Inventor: KATAOKA ARINOBU
IPC: C01G5/00
Filed: 1976-01-19
Abstract: PURPOSE:An aminated resin with improved adsorbing power and ion adsorbing speed compared to a conventional anion exchange resin composed of a halogen atom-contg.  resin matrix.
Patent JP-S60152228-A (JP)
Inventor: KAMIMURA TAKUZOU
IPC: H02J1/00
Filed: 1984-01-14
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-S5498218-A (JP)
Title: Tape recorder
Inventor: MORIWAKI HIROSHI
IPC: G11B5/035
Filed: 1978-01-20
Abstract: PURPOSE: To so arrange the recorder that even if tape speed is made faster or slower than reference value the reproduced sound quality hardly changes by providing a running speed varying means and a reproduction frequency characteristic varying means.  
     CONSTITUTION: When tape constant running speed is set at a high speed, i.e., when the slider of a first variable resistor 10 is set at the A side, the speed of a motor 9 increases and the slider of the second variable resistor 6 of a feedback circuit 4 is also set at the A side. Then, its resistance value increases and the frequency characteristics of a regenerative amplifier 2 becomes the characteristics of a second curve 12, i.e., the the characteristics wherein high frequency range is lowered and low frequency is raised. Hence, the change in the quality of reproduced sounds accompanied with the change of tape speed is compensated by the change in the frequency characteristics of the regenerative 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58124551-A (JP)
Title: Electric dust collecting apparatus
Inventor: YAMAMOTO ICHIROU
IPC: B03C3/66
Filed: 1982-01-19
Abstract: PURPOSE:To enhance the operational efficiency and the dust collecting efficiency of an electric dust collecting apparatus, by providing a switch for switching on and off the connection in relation to a charge collecting electrode by detecting a time when inverse ionization is generated to rapidly discharge the charge of a dust layer accumulated on a dust collecting electrode. CONSTITUTION:Usually, by controlling a thyristor 8 by a thyristor control apparatus 9, low voltage is raised to predetermined high voltage by a voltage raising transformer 7 and applied to a discharge electrode 1 while converted to a direct current by a full-wave rectifier 6. When dust collecting operation is carried out in this state, by detecting the generation of inverse ionization by an inverse ionization detecting apparatus mounted to a thyristor control apparatus 9, the gate ignition of a thyristor 8 is stopped and voltage application to the discharge electrode 1 is stopped. At the same time, the inverse ionization detecting apparatus operates a relay 13 to close a switch 4. By this on-operation, a charge collecting electrode 3 is earthed through a resistance 5.
Patent JP-S57119132-A (JP)
Title: Load timer for distribution-type fuel injection pump
Inventor: ENDOU MASATOSHI
IPC: F02D1/18
Filed: 1981-01-17
Abstract: PURPOSE:To prevent troubles such as the occurrence of white smoke, semi-misfire and so forth under the operation of a fuel injection pump, by providing a solenoid valve in the escape passage of a governor shaft and by closing the solenoid valve when the atemperature of cooling water of an engine is low and when the engine is working on highland. CONSTITUTION:A load timer mechanism has an escape passage 49, which is provided in a governor shaft 45 and one end of which is connected to a circumferential groove 48 provided on the peripheral surface of the shaft and the other  end of which is connected to the low pressure side of an oil supply pump 1. A  solenoid valve 51 is provided in the escape passage 49 so that the opening and  closing of the valve and the change in the flow rate in the passage can be effected by the output of a control unit 52 which is based on the signals of cooling water temperature, atmospheric pressure difference and so forth. When the  cooling water temperature is low, the action of the load timer is restricted. As  for the atmospheric pressure difference, the action of the load timer is restricted when it is on highland. According to this constitution, the action of the load timer can be controlled more finely than that of conventional ones. This results  in preventing semi-misfire or the like after starting under cold weather.
Patent JP-H04237387-A (JP)
Title: Three-dimensional graphic display device
Inventor: FUKUDA KIMIHIKO
IPC: G06T15/40
Filed: 1991-01-22
Abstract: PURPOSE:To rapidly execute plotting. CONSTITUTION:The data of a picture element to be plotted is outputted from a central processing unit(CPU) 1 through a system bus 2 and set up in a memory control part 3, a Z value is accessed from a Z buffer memory 5 based on the set data and compared with the set value and a rewriting enable/disable signal is outputted based on the compared result. When a condition is applied, the control part 3 decides the condition, and when the current state of the device matches with the specified condition, the rewriting enable/disable signal is set up in the control part 3. When the rewriting enable signal is set up, the contents of a memory 4 and the memory 5 are updated, and when the rewriting disable signal is set up, the updating is not executed. When the data resetting condition does not match with the current state, an access cycle is ended at the time of setting up the value in the control part 3. Data stored in a display memory 4 are displayed on a CRT display part 7 under the control of a display control part 6.
Patent JP-S56102653-A (JP)
Title: Follower for moving energy source such as sun or the like
Inventor: ARIGA YOSHIMITSU
IPC: F24S50/20
Filed: 1980-01-21
Abstract: PURPOSE: To provide a follower for a moving energy source such as the sun or the like which has a simple constitution and can accurately perform the sun following motion of its energy receiving plate by catching the direction of the sun by using a plurality of baffle plates provided both longitudinally and laterally and controlling a group of cylinders to move said energy receiving plate.  
     CONSTITUTION: In each gap between baffle plates 1 a parts having a monolithic structure comprising a reflecting mirror 2, a pipe 3 and a heat radiating plate 17 is disposed, and to said parts a cylinder 5 supported by a fixing plate 4 is connected. Said cylinder 5 are assembled to define a group of cylinder 5, and the motion of each cylinder 5 is transmitted through a coaxial gear 8 on a moving vane 7 and a chain 9 to a main shaft 10 in order to laterally move an energy receiving plate 11. Each piton rod 6 is formed so as to be long or short according to the following distance. On the other hand, in the longitudinal direction longitudinal baffle plates 18 are provided, and in each gap between the baffle plates 18 a parts comprising a reflecting plate, a pipe and a heat radiating plate is similarly disposed and connected to a cylinder 22. By said cylinders 22 a moving vane 24 is rotated to make the receiving plate 11 follow longitudinally. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60150694-A (JP)
Inventor: SAKAGUCHI MASARU
IPC: H05K3/32
Filed: 1984-01-18
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-H06217275-A (JP)
Title: Image signal compressing device
Inventor: OKAMOTO ICHIRO
IPC: H04N19/172
Filed: 1993-01-18
Abstract: PURPOSE:To improve the picture quality of recording and transmission by compressing and transmitting a moving picture at the limit transfer speed of an image recording device or the limit transfer speed of a transmission system. CONSTITUTION:An input image signal is passed through a two-dimensional high-pass filter 11 and one field of absolute values of high frequency components of all effective pixels is integrated by an accumulator 12. A Q table 13 as parameters for compression by a JPEG compression part 15 is selected according to whether or not the integral value is large or small is selected and transferred to the JPEG compression part 15. The input image signal is delayed in a field memory 14 by 16ms of the NTSC system corresponding to one field up to the transmission of the integration result from the two-dimensional high-pass filter 11 and transferred to the JPEG compression part 15 through the Q table 13, and then time adjustments are executed so that the input image signal is supplied. The JPEG codes compressed by the JPEG compression part 15 are controlled to less than a certain value at all times and recorded on a hard disk device 16.
Patent JP-H08315039-A (JP)
Title: Display device for news and financial information
Inventor: YAMADA HIDEJI
IPC: G06Q50/00
Filed: 1996-01-17
Abstract: PURPOSE: To attain visually modulated display and to improve the identity of displayed contents by displaying news and financial information items by a specific color in each category. CONSTITUTION: A news selecting part 4 selects news coincident with a news item in an item table 5 and a financial information selecting part 9 selects financial information coincident with a financial information item in an item table 11. A news VRAM 6 temporarily stores these selected news and a news display part 7A displays the selected news. A data display part 10 displays the financial information selected by the selecting part 9 and an item display part 12A displays the financial item specified by the table 11. A news category discriminating means 20 and a color information registering table 21 are connected between the VRAM 6 and the display part 7A and an item category discriminating means 22 and a color information registering table 23 are connected between the table 11 and the display part 12A to display a color corresponding to each category.
Patent JP-S61170455-A (JP)
Title: Disposable closure means used in opening part of artificial small hole or opening part of intestine in incontinent state
Inventor: AKEERU BARAN
IPC: A61F5/44
Filed: 1986-01-14
Abstract: A disposable closure (20) for an intestinal opening comprises an elastic porous body (26) which prior to insertion is held in a compressed state by a layer of material (28) which is sensitive to heat and/or moisture so that when the body (26) is inserted into the opening the material (28) ceases to hold it and the body (26) expands under its own elasticity to seat the opening.
Patent JP-H06237732-A (JP)
Title: Composition and method for augmenting salty taste
Inventor: ERUDON CHIEN SHIUNGU RII
IPC: A23L1/304
Filed: 1994-01-25
Abstract: PURPOSE: To obtain a salty taste strengthening agent for food or beverage having a reduced salt content and to strengthen the salty taste of food or beverage. CONSTITUTION: This salty taste strengthening compsn. contains a food or beverage contg. an amt. of salt smaller than the conventional amt. and a capsulated ammonium salt enough to strengthen the salty taste of the food or beverage. The ammonium salt is obtd. from ammonia formed during the hydrolysis of protein.
Patent JP-S57122146-A (JP)
Title: Cylinder block for internal combustion engine
Inventor: NISHIMURA TOSHIFUMI
IPC: F02B75/22
Filed: 1981-01-21
Abstract: PURPOSE:To improve the wear resistant capacity and productivity of cylinder bore members by internal chill-casting a cylinder liner consisting of high silicone-aliminium alloy with a high reinforcing material for a cylinder bore member. CONSTITUTION:A cylinder liner 11 made of high Si-Al alloy is fuse welded all over with a high reinforcing material 12 comprising a different quality of cast. A block side wall 14, a skirt 15 and a crank shaft supporting member 16 are integrally cast with the high reinforcing member 12, and thus comprises a cylinder block 17. The welding surface 13 of the cast cylinder liner 11 is provided with V grooves 11a which allow only projecting members 11c to be melted. This construction serves to reduce the thermal capacity. This internal chill casting method improves the wear resistant capacity of cylinder bore members as well as the strength of structural members. A general purpose die-cast machine is used to cast them. Therefore, their productivity can be improved as well.
Patent JP-S61166060-A (JP)
Title: Semiconductor device
Inventor: KANEAKI TETSUHIKO
IPC: H01L27/02
Filed: 1985-01-17
Abstract: PURPOSE:To lower the impedance of power supply lines without increasing chip size by forming a diffusion layer, which does not connect two or more of signal lines or the power supply lines mutually and does not constitute a transistor, and connecting the diffusion layer to the power supply lines. CONSTITUTION:A GND line 1 is connected to a P well 3 by collectors 6. A VDD line 2 is connected to an N diffusion layer 4 by contacts 6. Consequently, a bias is applied to a junction surface in a diode shaped by the P well 3 and the N diffusion layer 4, and capacitance is generated on the junction surface. Since a P diffusion layer 5 is connected to the GND line 1 by contacts 6 and potential at VDD is applied previously to an N substrate 8, a reverse bias is also applied to a junction surface in a diode formed by the P diffusion layer 5 and the N substrate 8, and capacitance is also generated on the junction surface. Since the diffusion layers are connected to the power supply lines, the AC impedance of the power supply lines is lowered, and power supply noises are reduced, thus inhibiting the malfunction of the circuit.
Patent JP-H02188590-A (JP)
Title: Organosilicon compound
Inventor: KATAYAMA SEIJI
IPC: C07F7/18
Filed: 1989-01-13
Abstract: NEW MATERIAL:A compound shown by formula I (R is methyl or ethyl; n is 0-2; m is 1-3). EXAMPLE:A compound shown by formula II. USE:A silane coupling agent and a crosslinking agent. PREPARATION:An alkoxysilane compound containing a halogenated methylphenyl group corresponding to a formed substance is reacted with thiourea in a polar solvent such as alcohol and an ammonia gas is introduced into the reaction product to give the aimed compound. The halogenated silane compound as the starting raw material, for example, can be obtained by hydrosilylating reaction of a halogenated methylstyrene and a hydrogen silane or halogenating reaction of a trisilane.
Patent JP-H0726112-A (JP)
Title: Polyacetal resin composition
Inventor: U KEN
IPC: C08K5/3475
Filed: 1994-01-25
Abstract: PURPOSE:To obtain a polyacetal resin composition, excellent in molding processability, thermal stability and weather (light) resistance and useful as automotive parts, etc., by blending a polyacetal resin with a specific light stabilizer, an ultraviolet ray absorber and a specified polymer in a specific proportion. CONSTITUTION:The resin composition is obtained by blending (A) 100 pts.wt. polyacetal resin with (B) 0.10-1.50 pts.wt. hindered amine-based light stabilizer expressed by the formula (X is H or methyl), (C) 0.10-1.50 pts.wt. ultraviolet ray absorber, (D) 0.10-3.0 pts.wt. PE, (E) 0.10-5.0 pts.wt. polyethylene glycol and (F) 0.10-10.0 pts.wt. methacrylic acid ester-based polymer and uniformly melt kneading the resultant blend.
Patent JP-2000222614-A (JP)
Title: Method and device for adjusting image reading sensor
Inventor: TAKIGAWA TAKAHIRO
IPC: G01J1/20
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To provide an image reading sensor capable of acquiring a stable image against deterioration with time. SOLUTION: Light emission quantity set value of each block in which image outputs are adjusted so as to be equal while a reference medium whose permeability is uniform is placed between a light emitting part 1 and a light receiving part 2 which are subjected to lighting control in each of plural blocks is stored in a light emission quantity set value storing part 7, exposure time and lighting time when an image output is not saturated while the reference medium does not exist are stored in an adjustment condition storing part 8, and the peak positions and peak values of image outputs when the whole blocks are lighted up under the adjustment condition and when each block is lighted up differently are stored in an initial value storing part 9.  In an adjustment mode, a set value adjustment processing part 6 adjusts a light emission quantity set value in each different block so as to make an output value at the peak position coincide with an initial peak value or so as to minimize output difference in the neighborhood of the peak position and stores it in the part 7.
Patent JP-H03210299-A (JP)
Title: Bathroom ventilation dryer
Inventor: OISHI TETSUSHI
IPC: D06F58/10
Filed: 1990-01-16
Abstract: PURPOSE:To shorten the drying time of washing suspended in a bathroom by blowing off a wind of high temperature in the bathroom with high heating capacity by providing a steam heat exchanger equipped with a reducing valve and a check valve, etc., in the main body casing of a bathroom ventilation dryer, and heating the air in the bathroom with a steam heat source. CONSTITUTION:Steam supplied from a pipeline connection port 7 which forms an entry from a steam boiler is supplied to the steam heat exchanger 6 at a certain pressure and temperature via the check valve 3 with the function of the reducing valve 2. Furthermore, the air in the bathroom is sucked by the operation of a blower 4 for circulation, and the washing suspended in the bathroom is dried by blowing off the air of high temperature with low relative humidity heated with the steam heat exchanger 6. At this time, high humidity is generated in the bathroom by water eliminated from the washing suspended in the bathroom, and part of the air in the bathroom is exhausted to the outside the room with a blower 5 for ventilation having a duct connection port 8 to exhaust the air.