baber/WOPTO huggingface dataset:
Patent JP-2000258420-A (JP)
Title: Stabilizing method of human-hemoglobin in solution and stabilizing solution
Inventor: DOI YOSUKE
IPC: G01N33/48
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To restrain degeneration and decomposition of human hemoglobin in solution to more correctly measure the concentration by coexisting one sort or two or more sorts of substances selected from sulfurous acid or its salt, iodine ion, pyruvic acid or its salt, or oxalacetic acid or its salt. SOLUTION: For stabilized human-hemoglobin, it is human-hemoglobin contained in urine or human-hemoglobin prepared from red blood cell. The quantity used for stabilization is desirable to be 0.0001-0.5% as sodium sulfite, for example in sulfurous acid or its salt. Further for pH of the solution, pH 4.5-9.0 is desirable, and for maintaining pH, suitable buffering agent such as phosphoric acid buffering liquid or the like can be utilized. It is desirable that the solution contains sodium azide, albumin, or boric acid, otherwise it can contain inorganic salts such as sodium chloride, sugars, amino acid, chelate agent, or the like.
Patent JP-H08255005-A (JP)
Title: Control compensator
Inventor: INOUE KENJI
IPC: H02P29/00
Filed: 1995-03-17
Abstract: PURPOSE: To improve the stability of control with easily practicable constitution by subtracting the output value of an inverse function multiplication part from a control value, multiplying the result by a compensation gain, and adding the product to the control value. CONSTITUTION: The control value (compensation signal) (a) a motor is generated by a P element system 61, an I element system 63, a subtracter 65, and an adder 67 on the basis of the deviation ωε of a speed feedback signal ωf from a speed command signal ωr. Directly to a G*<-1> element system 85, the speed feedback signal ωf which is outputted from a driving system 71 is inputted. Then the signal ωf is multiplied by a value determined by the inverse function G*<-1> of a function G* showing control characteristics of the motor. A subtracter 3 subtracts the output signal ωf/G* of the G*<-1> element system 85 from the output signal (compensation signal) (u) of the adder 67, and a gain β is supplied from a gain element system 87 for the subtraction result to generate a signal Δu.  The generated signal Δu is added by an adder 89 to the compensation signal (u), and the control signal u+Δu is inputted to the driving system 71.
Patent JP-S57173260-A (JP)
Title: Automatic amplitude equalization system
Inventor: OGASAWARA FUMIHIRO
IPC: H04N1/40
Filed: 1981-04-20
Abstract: PURPOSE:To obtain an image of high quality without any influence of the variance of transmission characteristics by performing amplitude equalization which corresponds to an in-use circuit by an equalizer which has selectable transmission characteristics. CONSTITUTION:Once an incoming signal (a) is detected, a control circuit 5 outputs an AGC reset signal (b) and then an AGC enable signal (c). On the basis of the AGC reset signal (b), a demodulater 4 sets an AGC amplifier 2 to a maximum gain and on the basis of the AGC enable signal (c), gain adjusting operation starts. At this time, the characteristics of an equalizer 1 are set to a standard value on the basis on bits f1-f3 outputed from the control circuit 5, and a singal corrected by the equalizer 1 is emplified by the AGC amplifier 2 and then converted by an A/D converter 3 inot a digital value which corresponds to amplitude. A demodulater 4 compares the digital value with a reference value and the comparison output is used to adjust the gain of the AGC amplifier 2 and also to switch and set the equalization characteristics of the equalizer 1 through the control circuit 5.
Patent JP-S5964089-A (JP)
Inventor: DEBUITSUDO BURATSUDOSHIYOU SUK
IPC: B23D67/12
Filed: 1983-04-01
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-H09250833-A (JP)
Title: Air conditioner
Inventor: ISHIDA HIDEO
IPC: F25B13/00
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To obtain an air conditioner that materializes a rapid heating and contributes to the comfort. SOLUTION: Prior to the start-up of heating operation, a controller 9 controls preheating of a heat-accumulating device 4 and then sets a throttling mechanism 5 and a flow control mechanism 7 in open state and an outdoor fan provided on an outdoor heat exchanger 6 in stopped state. Refrigerant sealed in a refrigerating cycle is compressed by a compressor 1 and turned to high pressure, high temperature gas and reaches an indoor heat exchanger 3 via a four-way valve 2. The refrigerant liquefies in the indoor heat exchanger 3 and enters the heat accumulating device 4 where the refrigerant gasifies completely. The gas refrigerant flows out the heat accumulating device 4 and directly enters a suction cup 8 of the compressor 1 via a refrigerant pipe 10a, the flow control mechanism 7 and a refrigerant pipe 10b.
Patent JP-S56155402-A (JP)
Title: Operation control system at changing over of number of apparatus operating device
Inventor: SHIRAKO MUNEHARU
IPC: G05B7/02
Filed: 1980-05-06
Abstract: PURPOSE:To prevent the occurrence of disturbances in the control characteristics of controlled variable at the time of increasing or decreasing the number of operating devices of pumps by providing an advance operator and a delay operator effective only at the starting and stopping of pumps between the two controllers to be cascade-connected. CONSTITUTION:The output signal of a pressure controller 3 is connected as a speed set value to a speed controller 1 via an advance operator 6, and to a speed controller 2 via a delay operator 7, respectively. The operator 6 can be connected and disconnected by change-over circuits 21, 22 and the operator 7 by change-over circuits 23, 24. It is only for a fixed time after the number of devices is decreased when the operator 6 is connected and at times other than this, it is hold disconnected and the pressure controller 3 and the speed controller 1 are directly coupled. It is only for a fixed time after addition of the number of devices when the operator 7 is connected, and at times other than this, the pressure controller 3 and the speed controller 2 are directly connected.
Patent JP-S62216463-A (JP)
Title: Incoming free-line control system
Inventor: YAMAGIWA KAZUO
IPC: H04M15/24
Filed: 1986-03-17
Abstract: PURPOSE:To lower the burden of work of maintenance personnel and to quickly deal with the request of a subscriber by transmitting free-line information to an incoming trunk only when judged as incoming free-line subscriber terminal and suppressing the transmission of an answer signal to an originating station in the incoming trunk. CONSTITUTION:In case of incoming to a chargeable subscriber terminal SUB2 from an originating station, the telephone number of the subscriber terminal SUB2 reported from an incoming free-line controller CNT is not registered as the incoming free-line subscriber terminal, and accordingly, the incoming free-line subscriber information memory device MEM does not send back incoming free-line information to the incoming free-line controller CNT. Therefore, the incoming free-line information is not given to an incoming trunk ICT. In such a case, when the subscriber terminal SUB2 makes an answer after the incoming trunk IC and subscriber terminal SUB2 are connected, the incoming trunk makes ring trip and sends back an answer signal to the originating station. Accordingly, the call becomes chargeable.
Patent JP-S54150792-A (JP)
Title: High speed rotary bodysigma liquid feeding device
Inventor: BETSUI HAJIME
IPC: F16N21/00
Filed: 1978-05-19
Abstract: PURPOSE: To obtain a standard device in which a processing liquid can be supplied to a shaft core hole of a high speed rotary body; such as a rotary spindle, without losing balancing accuracy and also without contacting it.  
     CONSTITUTION: A jetting pipe 1 is inserted into a shaft core hole 3A of a rotary body 2 leaving a tiny gap (such as an order of 5W100μ), and a liquid to be fed by pressure is pressed into the rotary body 2 through the jetting pipe 1 so that it can be supplied to a work section from a hole 3B on the top end section. The hole of the rotary body 2 is to have a fluid passage having a drawing resistance R1 at a top end section 3B and a liquid-sealing resistance R2 at a tail end section 3A. By making the resistance R2 larger than the resistance R1, leaking of the liquid can be decreased. In order to achieve this, it is to have a gap being as small as 5W100μ and as long as 2W50 mm. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57172840-A (JP)
Title: Indicator device for obstacles behind a car
Inventor: TSUDA TADASHI
IPC: G01S15/93
Filed: 1981-04-17
Abstract: PURPOSE:To have safe drive backward by allowing the indicating means to give a distance, which is a certain value smaller than the sensed actual distance to any obstacle behind, when the backward speed of the car exceeds the reference value. CONSTITUTION:When the shift lever is put in the ''back'' position in order to drive the car backward, the ''back'' switch 5 is turned on to set a transmitter circuit 3 under control with the aid of a micro-computor 8, and ultrasonic pulses are cast from an ultrasonic wave sender 1 backward the car. When these pulses are reflected by an obstacle and received by a receiver circuit 4 through a wave catcher 2, the micro-computor 8 will get the distance data instead of the timer data as fed earlier. At this time, the car speed based on the output from the car speed sensor 7 is placed on comparison with the reference value a, and if S>a, the above-mentioned distance data undergoes a subtraction treatment to be converted into a distance data which gives a certain value smaller than the actual distance to the obstacle. Either of the lamps 10a-10c is lighted on the basis of this data obtained.
Patent JP-S58177725-A (JP)
Title: Shift lever operating device of speed changer for automobile
Inventor: KASHIMA KOUICHI
IPC: B60K20/02
Filed: 1982-04-09
Abstract: PURPOSE:To obtain a shift lever operating device with good stop accuracy further with high reliability, by operating double cylinders through a direction selector valve. CONSTITUTION:An engaging element 18 is mounted to a point end of the first piston 14a of one cylinder 7a, and the point end part of a shift lever 17 is slidably engaged to said element 18 while the first piston 14b of the other cylinder 7b is connected to a turning center of the lever 17. Accordingly, if the one cylinder 7a is moved in three stages, a position of the lever 17 in the shift direction is selected, and if the other cylinder 7b is moved in three stages, a position of the lever 17 in the selective direction is selected, in this way, the lever 17 can be controlled in accordance with a double H pattern.
Patent JP-H05105615-A (JP)
Title: Acidic dyeing composition for hair
Inventor: ISHIKAWA HIROSHI
IPC: C08L83/08
Filed: 1992-02-14
Abstract: PURPOSE:To obtain a dyeing composition for hair having excellent dyeability and washing resistance, smooth touch after use, showing improved dyeability with a small amount of dye blended. CONSTITUTION:A dye composition for hair blended with 0.01-5.0wt.% total amount of silicone such as methylphenylpolysiloxane, dimethylsiloxane-methyl(polyoxyethylene)siloxane copolymer or polymer silicone. The composition is also mixed with 0.001-0.1wt.% dye, >=1wt.% benzyl alcohol and >=5wt.% polyhydric alcohol.
Patent JP-H07266078-A (JP)
Title: Flux cored wire for gas shielded arc welding
Inventor: MORI KAZUO
IPC: B23K35/368
Filed: 1994-03-29
Abstract: PURPOSE:To provide a flux cored wire which is high in wire welding speed and with which high weldability is obtainable even in a sectional structure of a seamless type. CONSTITUTION:This flux cared wire for gas shielded arc welding is formed by filling a flux into a hollow part formed by forming a band steel to a tubular body and seam welding the butt parts thereof. The flux cored wire described above is so formed that a recessed part 6 having a shape satisfying the following equations I, II is continuous in the longitudinal direction of the wire on the inside surface of a sheath part 1 at the section perpendicular to the longitudinal direction of the wire: 0.30t<=L<=0.70t...(I). W<=0.50t...(II), where t: the thickness (mm) of the sheath part, L: the depth (mm) of the recessed part, W: the width (mm) of the recessed part.
Patent JP-2000258240-A (JP)
Title: Floor impulsive sound level measuring method and its device
Inventor: OWAKI MASANAO
IPC: G01H3/14
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To obtain a floor impulsive sound level of each frequency in frequency bands necessary for measurements at one measurement in a short time. SOLUTION: This measuring device is provided with an A/D converter 2 to convert the sound pressure of floor impulsive sound signal from analogue form into digital form, an initial data storage means 3 to store the A/D converted quantized data, a digital low-pass filter 5 and a digital high-pass filter 7 to impose band restriction on the quantized data, a passed-data storage means 4 to store the quantized data passed through the digital low-pass filter 5, and a floor impulsive sound level computing means 9 to compute the floor impulsive sound level of each frequency band from the quantized data band- restricted at the filters 5 and 7. Quantized data to be used at the time of computing floor impulsive sound levels in low frequency bands is selected from among data stored in the passed-data storage means 4.
Patent JP-S59185160-A (JP)
Title: Dummy load circuit of dc/dc converter circuit
Inventor: MIZUMURA TADAO
IPC: H02M3/28
Filed: 1983-04-05
Abstract: PURPOSE:To reduce power loss due to dummy load by forming a dummy load circuit of a transistor and a resistor connected in series with the transistor, and controlling the transistor with the output voltage, thereby allowing a current to flow only at a light load time. CONSTITUTION:A DC/DC converter is formed of a transformer T1, diodes D1, D2 and a smoothing circuit 2, a transistor Q1 and resistors R10, R11 connected in series with the transistor are provided between output terminals to form a dummy load circuit. Then, the output voltage is detected by a voltage divider 3, applied to a comparator 4 having an amplifier A1, constant-voltage diodes D3, D4 and hysteresis characteristic, and the transistor Q1 is controlled by the output. Accordingly, the transistor Q1 is turned ON only at the output voltage rising time of a light load or a no load time to operate the dummy load circuit, can be turned OFF at normal time, thereby reducing the power loss in the dummy load.
Patent JP-H05224321-A (JP)
Title: Projection type display device
Inventor: NOZAKI SHINYA
IPC: G03B33/10
Filed: 1992-02-13
Abstract: PURPOSE:To reduce color irregularity and brightness irregularity caused by trapezoid distortion and to improve the display brightness of a synthesized image and a superposed image. CONSTITUTION:This device is provided with two projectors 30 and 32 outputting projection light beams 34 and 36 whose polarizing directions orthogonally cross each other, a polarizing beam splitter 38 in which one projection light beam 34 is transmitted with high transmittivity, the other projection light beam 36 is reflected with high reflectance, both light beams are mixed and outputted in the same direction by receiving the projection light beams 34 and 36 from the directions orthogonal each other at a position of nearly the same optical path length, and a screen 18 displaying a video by receiving the mixed outputted light. Since one projection light beam 34 is transmitted with the high transmittivity and the other projection light beam 36 is reflected with the high reflectance, the loss of light quantity is extremely small. Furthermore, since the projection light beam mixed by the polarizing beam splitter 38 and outputted in the same direction enters at right angle to the surface of the screen 18, the color irregularity and the brightness irregularity caused by the trapezoid distortion are difficult to occur.
Patent JP-S56155877-A (JP)
Title: Distance measurement device by ultrasonic wave
Inventor: OOTANI YOSHIO
IPC: G01S7/527
Filed: 1980-05-07
Abstract: PURPOSE:To make accurate distance measurement possible without any influence of receiving of noise or the like by transmitting and receiving two phases of ultrasonic pulses of a prescribed phase difference thereby performing distance measurement. CONSTITUTION:Two-phase ultrasonic waves 6 of a prescribed phase difference reflected from a target are received, and an FF5 which is set by the output of a synchronizing signal generating circuit 9 is reset by the output (c) of a saturation amplifier 4, thereby outputting the pulses (d) corresponding to the measuring distance. The pulses are delayed by a prescribed period by a monostable multivibrator 10, by which the signal (f) inversely proportional to the distance is generated. On the other hand, the output (g) of an FF13 which is set and reset at each rise of the two-phase outputs (c) and the pulse output P1 by a monostable multivibrator 14 of the width equal to the width of the signal (c) are compared in a comparator 15 and when they do not coincide, a gate circuit 12 is closed through an FF16, whereby the distance measuring output from the multivibrator 10 is interrupted. Hence, the erroneous distance measurement owing to noise or the like other than the two-phase signals is prevented and the accurate distance measurement is accomplished.
Patent JP-H03262584-A (JP)
Title: Apparatus for evaporating and concentrating waste liquid of photographic processing
Inventor: KUREMATSU MASAYUKI
IPC: C02F1/04
Filed: 1990-03-09
Abstract: PURPOSE:To efficiently perform concn. without generating a malodor by providing an ultrasonic transmitting means and an ultrasonic receiving means with respect to a conc. solution and emitting a concn. stop order and a concentrate recovery order on the basis of the signal of the receiving means. CONSTITUTION:A waste photographic processing liquid is introduced into the system to be evaporated and conc. by a heater 30. The waste liquid replenishing means 20 to an evaporating and concentrating column 11 and the ultrasonic transmitting means 71 and ultrasonic receiving means 72 to the conc. solution in the column 11 or a piping circuit 27 are provided and, on the basis of the signal of the receiving means 72, a concn. stop order or a concentrate recovery order is emitted. As a result, the waste photographic processing liquid is evaporated and conc. at as low a heating temp. as possible and can be conc. while it is quantitatively supplied to the concentrating column 11 without generating a malodor.
Patent JP-S57176012-A (JP)
Title: Manufacture of plastic optical connector
Inventor: YOSHIZAWA TETSUO
IPC: G02B6/38
Filed: 1981-04-22
Abstract: PURPOSE:To reduce the loss of an optical connector by carrying out plastic formation by using an electroforming metallic mold for the formation of a core and a metallic mold, wherein a master-mold pipe used for the formation of the electroforming metallic mold for the core is incorporated, for the formation of a receptacle. CONSTITUTION:A pipe 10 made of metal, etc., provided with a master mold circular hole 9 which has an external diameter nearly equal to the diameter of an optical fiber wire and is nearly free of eccentricity, and a wire 11 which has nearly the same diameter with the optical fiber wire and one large-rigidity end  flattened are used, and the wire 11 is inserted into the master-mold circular  hole 9 to prescribed depth. The pipe 10, when metal, is used as a master mold  as it is and nickel electroformation is carried out by using a nickel electrode 12  and a nickel electroforming bath 13. When an electroformed layer 14 grown to  prescribed thickness is extracted from the pipe 10, the wire 11 is still fixed to  the electroformed layer 14, thus obtaining an electroforming  metallic mold 15  for core formation which has the wire 11 projected in the center of the bottom  surface part nearly in an eccentricity-free state while its diameter is equal to the external diameter of the pipe 10.
Patent JP-H05222533-A (JP)
Title: Production of luminous thin film
Inventor: MURAKAMI SHUNICHI
IPC: H01L21/20
Filed: 1992-02-14
Abstract: PURPOSE:To control the width of the light emitting wavelengths of the thin film having the fine crystal structure to be produced by the process entirely different from the conventional process for production of fine crystals at a high degree of freedom by enabling the production of the fine crystals with good controllability and continuously changing the sizes and forms of the fine crystals. CONSTITUTION:A deposited layer 2 of any among Si, Ge and SiGe mixed crystal systems is formed on the (111) face of an oxide 1 consisting of an alkaline earth metal, such as magnesium oxide (MgO). Further, this layer has >=100 angstrom to <=1 micron film thickness.
Patent JP-H09231614-A (JP)
Title: Optical disk, die for forming optical disk substrate, and method and device for forming optical disk substrate
Inventor: UEDA KEIJI
IPC: G11B7/24
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To suppress deformation to an information face side where a recording layer is formed. SOLUTION: An optical disk 1 is formed with a recording layer 5, reflection layer, protection layer, hard coat film, etc., on the information face 3 side of a substrate 2; on account of these layers, a residual stress is generated deforming the optical disk 1 to the information face 3 side. On the outer peripheral end, outside the recording area on the mirror face 4 side of the substrate 2, a rib 6 is formed, serving as a 'girder' for the optical disk 1, resisting against the stress by each layer on the information face 3 side, and thereby suppressing the deformation of the optical disk 1.
Patent JP-H11262065-A (JP)
Title: Wrist watch for monitoring portable device
Inventor: TAKAHASHI YOSHIYUKI
IPC: H04W68/00
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a wrist watch by which a radio wave incoming call to a portable device is surely notified to the possessor or lose of the portable device can be prevented in advance. SOLUTION: A wrist watch 10 for monitoring a portable device that is mounted on a wrist of the possessor and used is capable of conducting radio communication with a portable telephone set 12 of the same possessor. On the arrival of an incoming call to the portable telephone set 12, the portable telephone set 12 communicates it to a vibrator 14 by a radio signal and the vibrator 14 senses it to vibrate the wrist watch 10, thereby allowing the arrival of the incoming call to be informed immediately to the possessor of the portable telephone set 12.
Patent JP-H07242065-A (JP)
Title: Optical disk substrate and production of optical disk using the same
Inventor: KAWAMURA NORIAKI
IPC: G11B7/26
Filed: 1994-03-04
Abstract: PURPOSE:To obtain an optical disk reduce in the deterioration caused by light and stably keeping high density by forming a polysilazane membrane on a substrate material and irradiating the same with laser beam corresponding to a digital signal to make refractive indexes different between a recording part and a non-recording part. CONSTITUTION:A polysilazane membrane is formed on a substrate material and irradiated with laser beam corresponding to a signal to be cured to make diffractive indexes different between the recording part and non-recording part of the polysilazane membrane. As polysilazane, perhydropolysilazane is especially pref. in view of a low shrinkage factor, denseness, hardness and the close adhesiveness with a substrate material. When a plastic substrate is used as the substrate material, a polysilazane compsn. converted to ceramics by baking at low temp. is pref. A soln. of polysilazane in a solvent is applied to the substrate material to form the polysilazane membrane. As the solvent, xylene, toluene and butylcarbitol acetate are especially desirable.