baber/WOPTO huggingface dataset:
Patent JP-H0649976-A (JP)
Title: Soundproofing heat-storage type floor heating device
Inventor: NAKAGAWA MASAHIRO
IPC: E04F15/18
Filed: 1992-07-29
Abstract: PURPOSE:To enable execution, and display soundproof effect and heat-storage type heating effect by providing a wrapper laminating a regenerative material, a heater and a heat insulating material under a face, and laminating an elastic setting bed material thereunder. CONSTITUTION:A wrapper 5 laminating a heat-storing material 2, a heater 3 and a heat insulating material 4 in order from the top to the inside is provided under a face 1 of the floor in collective housing. After that, an elastic setting bed material 6 consisting of rubber foam and non-woven fabric under the wrapper 5. Accordingly, soundproof performance against floor impact sounds can be obtained by impact relieving effect of the elastic setting bed material 6 and, at the same time, execution can be easily caried out by using the wrapper 5 laminating the heat-storing material 2, heater 3 and heat insulating material 4.
Patent JP-2001034408-A (JP)
Title: Input device
Inventor: ATSUTA AKIO
IPC: G06F3/0346
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To make an input device including a gyroscope small in size and light in weight and to improve operability by providing the input device for inputting information controlling a main body device with an optical gyroscope for detecting angular velocity in the directions of one or more axes and a control circuit for processing a signal from the optical gyroscope. SOLUTION: An observation object M is, for instance, a monitor of a computer, etc. The image analysis circuit 32 of a head mount display(HMD) calculates which part of the object M an observer 101 watches carefully by comparing the direction of the object M with respect to the optical axis of an image forming lens system 28 which is obtained by an operation with the direction of the sight line of the observer 101 with respect to the optical axis of the system 28 which is calculated by sight line detection. The direction change of the HMD is also detected by using a direction detecting means 40 such as a gyroscope. Here, a small-sized optical gyroscope is used as the means 40. Then, it is possible to make the HMD small-sized and light in weight even though the small-sized optical gyroscope is mounted on the HMD.
Patent JP-H0673095-A (JP)
Title: Polypeptidfe having human interleukin 1 activity
Inventor: YAMADA MASAAKI
IPC: C12N15/25
Filed: 1993-07-23
Abstract: PURPOSE:To obtain a polypeptide expectable as a therapeutic agent for immunodeficiency and antitumor agent due to its relation to immune response, biophylaxis and restoration thereof, etc. CONSTITUTION:The objective polypeptide having human interleukin 1 activity is produced by integrating a DNA capable of coding human interleukin 1alpha in a character expression vector proliferative in a microorganism, constructing the character expression vector, transforming a microorganism with the resultant character expression vector and culturing the prepared transformant.
Patent JP-S58103639-A (JP)
Title: Sampling and metering device for minute amount of sample liquid
Inventor: OOISHI KOUNOSUKE
IPC: G01N1/14
Filed: 1981-12-15
Abstract: PURPOSE:To decrease analytical errors by using a transparent capillary for a liquid injecting tube, disposing light emitting element parts and photodetect element arrays facing the same in two upper and lower positions and processing the signals thereof. CONSTITUTION:A plunger 5 is moved upward by the rotation of an eccentric cam 9, to suck prescribed sample liquid from a sample vessel 1 and to fill the sample liquid in a micro-injector 4 and a switching valve 3. After the valve 3 is rotated 90 deg. clockwise, the plunger 5 is forced downward gradually and is once stopped near the prescribed position. The volume of the air containing part in the upper part of a sample injecting tube 6 of a synthetic resin is changed slightly by means of a screw device or the like provided in the upper part of the tube 6 until the bottom end of the sample liquid 8 coincides with the reference plane 14b of a photodetector 11. Here, the liquid level 10a of a liquid level detector 10 is detected with a linear array 10b and a signal processing part 12, whereby the volume of the introduced sample liquid is determined accurately. Thus analytical errors are decreased.
Patent JP-S6359740-A (JP)
Inventor: OKAMOTO MOTOO
IPC: H02J9/06
Filed: 1986-08-29
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-S6264108-A (JP)
Title: Variable gain control circuit
Inventor: FUJII TOSHIKAZU
IPC: H03G3/10
Filed: 1985-09-17
Abstract: PURPOSE:To attain the improvement of a characteristic by connecting a common base transistor (TR) between a current/voltage conversion diode and a current mirror circuit and applying a bias voltage so as to reduce the effect of the current mirror circuit on the gain. CONSTITUTION:The effect of a voltage source impedance is reduced by 1/beta1 onto the gain of the titled circuit in comparison with a conventional circuit, where beta1 is a current amplification factor of a TR 1. In forming a voltage source 2 by, e.g., a diode, only 1/100 of effect is given onto the emitter impedance of the TR 1. Thus, a voltage required to operate the current source 21, e.g., a nearly 0.2V of voltage source is easily formed and a low voltage constitution is easily attained. Since the current mirror circuit comprising a diode 15 and a TR 18 is independent of the voltage/current conversion, even when a resistor is inserted to the emitter of the current mirror circuit, no adverse effect is given onto the circuit operation. Thus, the noise by the current mirror circuit is reduced, resulting that the noise characteristic of the line is improved.
Patent JP-H1170100-A (JP)
Title: Body fluid analyzer, and flushing and one point correction of sensor means in body fluid analyzer
Inventor: VON BAHR PONTUS
IPC: A61B5/1495
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a method to flush and execute one-point correction of a sensor means in a body fluid analyzer to execute external analysis of the body fluid using a sensor means and to provide a body fluid analyzer. SOLUTION: This body fluid analyzer 10 to execute external analysis of body fluid using a sensor 20 is provided with a vessel 12 holding at least one kind of flashing liquid and a first tube 14. The first tube 14 is connected to the vessel 12 between a first position 16 and a second position 18 to form a closed system. The sensor means 20 is connected to the first tube 14 and a second tube 22 for the connection with a patient. This device has, further, a pump means 24 connected to the first tube 14 between the vessel 12 and the sensor means 20.
Patent JP-H0856937-A (JP)
Title: Device to prevent glycolysis in blood sample from generating
Inventor: IKEDA TATSUHIKO
IPC: G01N33/48
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a solid additive blend for a blood sampling device having a good filling characteristic and a low hemolytic property by specifying a mesh size of an additive particle blend, dissolving and dispersing a low-soluble component in a blood sample by a high-soluble component to expose and increase a surface area of the low-soluble component. SOLUTION: A blood sampling test tube 10 has an open terminal 16, a closed terminal 18 and a plug 14. The plug 14 contains a lower circular part or a skirt 15 which extends inside of the test tube and which is pressure welded with an inner wall 12 thereof for supporting the plug 14 at a suitable position. When a blood sample is transferred to the test tube 10 containing a granular additive blend 20, the blood sample is brought into contact with the granular additive blend 20 efficiently and the granular additive blend 20 is dissolved rapidly into the blood sample, thereby glycolysis and blood coagulation are inhibited for a specified period. Herein, the granular additive 20, has a mesh size of about 20-120. The low-soluble component is dissolved in the blood sample by the high-soluble component, to expose and increase the surface area of the low-soluble component.
Patent JP-S5993539-A (JP)
Title: Hydraulic damper
Inventor: NAKADA ETSUROU
IPC: F16F9/50
Filed: 1982-11-19
Abstract: PURPOSE:To obtain a desired damping force, by providing such an arrangement that the damping force is lowered at a high frequency and has a desired value at a low frequency in a piston low amplitude range, and as well an abrupt increase in the damping force is prevented when the piston moves with a large amplitude. CONSTITUTION:A disc 20 is slidably fitted in a fastening fixture 3, and as well a pressure chamber 30 is formed therein. A main valve 24 formed with an orifice 24', an inner valve 26 formed with an orifice 26' and an outer leaf valve 27 are disposed to the disc 20. The outer periphery of the valve 26 and then inner periphery of the valve 27 deflect to form oil passages for generating damping force. Oil flows into the pressure chamber 30 through the orifices 24', 26' at a high rate in a high frequency range, and therefore, the oil volume flowing into the valves 26, 27 is decreased so that the damping force may be made small. Further, oil flows into the pressure chamber 30 at a low rate in a low frequency range so that the oil volume flowing into the valves 26, 27 is made large to sufficiently generate the damping force.
Patent JP-S6095887-A (JP)
Inventor: NAKAMURA NORIAKI
IPC: H05B33/22
Filed: 1983-10-28
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-H0370473-A (JP)
Title: Current adjuster for pulse width modulation control inverter
Inventor: TAKAHASHI KAORU
IPC: H02M7/48
Filed: 1989-08-05
Abstract: PURPOSE:To quicken the response of a current control system by limiting the output of a current adjuster to the value a little larger than the peak value of a carrier. CONSTITUTION:The DC current adjuster 10 of a PWM inverter is composed of an operation amplifier 14, a proportional resistor 5, an integration capacitor 6, etc., and it outputs the voltage command signal V* in sine wave form. This signal V* generates a PWM pulse together with the carrier of a carrier oscillator 7 in a comparator 8. And the output limiting circuit 11 by two sets of constant voltage diodes is provided in the current adjuster 10. As a result, the output V* of the current adjuster 10 is limited to the value a little larger than the peak value of the carrier C, so the response of a current control system can be done quickly, and the amounts of ripple can be reduced.
Patent JP-H0653194-A (JP)
Title: Semiconductor wafer processing
Inventor: ARITA TAKASHI
IPC: H01L21/304
Filed: 1992-07-30
Abstract: PURPOSE:To perform a process such as polishing of a reinforced semiconductor wafer stuck to a reinforcing plate by an adhesive with excellent workability and an excellent yield by reducing coming-off and damage of a semiconductor wafer. CONSTITUTION:A flattening adhesive 3 naturally flattening the upper surface by application followed by leaving it alone is applied to the surface having an uneven pattern 2 of a semiconductor wafer 1 and a flat reinforcing plate 4 is stuck to the semiconductor wafer 1 followed by being fixed through this flattening adhesive 3. The use of the flattening adhesive 3 removes an air gap in the stuck part between the semiconductor wafer 1 and the reinforcing plate 4 so as to strongly stabilize adhesion strength. The semiconductor wafer 1 stuck to the reinforcing plate 4 in this way is subjected to processing such as polishing of its rear, plating treatment and cutting.
Patent JP-H0419547-A (JP)
Title: Method for measuring damage of nonlinear optical crystal and damage recovering device
Inventor: KAWACHI MASARU
IPC: G01N21/87
Filed: 1990-07-31
Abstract: PURPOSE:To easily measure the presence or absence of damages by irradiating a nonlinear optical crystal with light from the direction approximately orthogonal with a direction where an optical second harmonic wave is generated and detecting the transmitted light thereof. CONSTITUTION:The nonlinear optical crystal 11 is mounted on an X-Y stage 19 movable in directions X, Y. A YAG laser beam 12 of 1.06mum externally exciting light wavelength is made incident on this crystal 11. Guided light 13 is introduced into the crystal 11 and the optical second harmonic wave 14 (0.53mum wavelength) is generated from the end of the crystal 11 by this incident light. The main face of the crystal 11 is irradiated with, for example, halogen lamp light 15 from the direction perpendicular to the light 12, the light 13 and the higher harmonic wave 14 and the transmitted light 16 thereof is observed by a detector 17. The transmissivity in the direction orthogonal with the direction where the higher harmonic wave 14 is generated changes in the crystal 11 according to the size of the damage and, therefore, the transmissivity of the crystal 11 changes and decreases with lapse of time when the light 12 is made incident for a certain period of time. The presence or absence of the damage in the crystal 11 is, therefore, measured by detecting the change in the light 16.
Patent JP-H0953602-A (JP)
Title: Hydraulic pilot circuit in construction machinery
Inventor: WADA MAKOTO
IPC: E02F9/22
Filed: 1995-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic pilot circuit in construction machinery excellent in operational performance, in which, while mechanical shock at the time of acceleration or deceleration of a hydraulic actuator is decreased, move of the hydraulic actuator follows up precisely move of a handling lever especially at the time of deceleration. SOLUTION: A changeover valve having a throttle 7 which keeps open up until pilot pressure P1 of pilot pressure oil flowing out of a pilot valve 6 at flow rate corresponding to handling of a turning operation lever 5 reaches to a changeover valve setting pressure and is changed over to closing upon reaching to the changeover valve setting pressure, and a throttle 72. Pilot pressure oil is then led to a control chamber 21 of a changeover control valve 2 through the changeover valve having a throttle 7 and so a spool of the changeover valve 2 is changed over and thus discharge drive pressure oil of a hydraulic pump is supplied to a turn motor 3, so that a turning member 4 is turned.
Patent JP-H06108013-A (JP)
Title: Method of sealing between or adhering surfaces and anaerobic adhesive composition used therefor
Inventor: SHIARAN BAANAADO MATSUKUAADORU
IPC: C09J4/02
Filed: 1993-07-26
Abstract: PURPOSE: To prepare the anaerobic adhesive composition by using a combination of saccharin as an accelerator for radical polymerization of room temp.- polymerizable (meth)acrylic monomers and an onium salt. The adhesive composition cures uniformly over all gap between the surfaces of the substrates to be stuck even in the case that the gap between the surfaces is large, and shows desired binding strength and the sealing performance.  
     CONSTITUTION: The two surfaces having a gap greater than 100 μm between them are sealed or stuck by the following two-stage processes. (A) The anaerobic composition containing (1) a room temp.-polymerizable (meth)acrylic monomer, (2) a peroxy free radical initiator, and (3) an effective amount of the combination of saccharin as an accelerator and at least one onium salt (except iodide), is applied to at least one surface of the two surfaces having the gap greater than 100 μm and (B) the both surfaces are kept in an adjacent state until the composition is cured in the gap. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H0252788-A (JP)
Title: Transfer printing of contact rubber
Inventor: SUDA MASAYUKI
IPC: B41M1/32
Filed: 1988-08-18
Abstract: PURPOSE:To perform printing even when contact rubber has an uneven surface by using a heat-resistant flexible rubber sheet as a transfer plate to preliminarily print a predetermined character on the surface thereof and transferring said character at the time of molding. CONSTITUTION:A predetermined character 3 is printed on a heat-resistant fluororubber sheet 2 using silicone ink and this sheet is set to a mold 1 at a predetermined position to receive a silicone rubber compound 4 being a material of a contact rubber main body in the mold 1 while the mold 1 is clamped to perform molding. At this time, since the rubber sheet has flexibility, said sheet conforms with the uneven surface of the mold, that is, the shape of a key top part. When the rubber sheet is released after molding, the ink 3 remains in a state adhered to the key top part of contact rubber to be transferred. Since the rubber sheet having good extensibility is used as a transfer plate in place of a conventional metal plate or film, the transfer to an uneven surface impossible heretofore becomes possible.
Patent JP-H0757940-A (JP)
Title: Air-cooled dry transformer
Inventor: ETO KOSHIRO
IPC: H01F27/08
Filed: 1993-08-18
Abstract: PURPOSE:To provide an air-cooled dry transformer which can be operated continuously even during the periodic inspection or failure of cooling fan. CONSTITUTION:A box wind tunnel 14 is disposed while surrounding the lower section of a transformer body 11. Cooling fan coupling ports 15, 16 are provided on the right and left at the front side wall part of the wind tunnel 14 and back flow preventive shutters are disposed therein. Cooling fans 20, 21 are coupled with the coupling ports 15, 16 through coupling bellows 19, 19. The left side cooling fan 20 is operated normally and the right side cooling fan 21 is reserved for emergency.
Patent JP-H1137516-A (JP)
Title: Maintenance pre-estimating system in constant-temperature liquid circulating device
Inventor: OZAWA TORU
IPC: F25D13/00
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To acknowledge a location requiring maintenance work and its maintenance time before a disturbed state occurs and cause a down-time in operation of a constant- temp. liquid circulating device to be shortest in length by a method wherein each of the segments in the device is provided with a sensor for use in monitoring various kinds of state amounts in a continuous manner. SOLUTION: Each of the segments in the device is provided with a sensor for use in monitoring various kinds of state amount in a continuous manner. As these kinds of sensors, it is possible to mount at requisite locations in a constant-temp. liquid circulating device, a temperature sensor for use in sensing temperatures at each of a cooling circuit and a circulating circuit, a current sensor for sensing a current value of each of a motor for driving a compressor 11 or a pump 24 or other electrical driving segments, a pressure sensor for use in sensing a pressure of refrigerant or refrigerant liquid at each of the segments in a refrigerant flow passage at a cooling circuit and a circulating circuit, a flow rate sensor for use in sensing a flow rate of the refrigerant liquid in the refrigerant flow passage in the circulating circuit,  or various kinds of sensors for use in detecting variation in state amount effective for estimating other irregular operations in the constant-temp. liquid circulating device or the like.
Patent JP-S58138473-A (JP)
Inventor: SARUBATOORE EI MUKARO
IPC: A63H18/16
Filed: 1982-11-22
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-H0373220-A (JP)
Title: Wave form controller of electric discharge processor
Inventor: KANEHARA YOSHIHIDE
IPC: B23H1/02
Filed: 1989-08-08
Abstract: PURPOSE:To prevent the generation of high voltage by providing a first series body connected in parallel to a first DC power supply and comprising a switching element and diode and a second series body connected in parallel to the first DC power supply and comprising a second DC power supply, switching element and diode. CONSTITUTION:High voltage due to inductance in a wiring interconnecting an electrode and workpiece is applied in the direction of a first DC power supply B10 through a diode D20 of a second series body and a second DC power supply B20, so that the high voltage is not applied to a switching element TR2 of a transistor. By switching a switching element TR3 in the stationary state generating no discharge, the voltage of a second DC power supply is applied to a reactor L2 to hold current (base current IB) flowing in the reactor L2 constant. Thus, as soon as discharge is started, the switching element TR3 is turned off and switching element TR1 is switched to instantly increase the base current IB.
Patent JP-S6184733-A (JP)
Title: Buffer control system of form memory
Inventor: BUE TAKASHI
IPC: G06K15/00
Filed: 1984-10-01
Abstract: PURPOSE:To execute printing output processing rapidly by having a lock and unlock attribute at the form data stored in the form memory. CONSTITUTION:To a form memory 9, a storing part 9b of form data and a storing part 9a of a lock and unlock flag corresponding to this are installed, and when the data are locked for the part 9a, for example, when '1' is unlocked, '0' stands respectively. When addressing is executed for a memory 9 full of form data 1-n, the form data where a flag '0' stands are selected and addressed, and when a flag '1' stands at all data, the data to be addressed are selected in accordance with the first-in first-out method. Thus, the form data of the lock attribute are higher in probability remaining at the memory and therefore, a transfer efficiency of the form data is improved.
Patent JP-H0867044-A (JP)
Title: Recorder
Inventor: KAWAMOTO MAKOTO
IPC: B41J17/32
Filed: 1994-08-29
Abstract: PURPOSE: To provide a recorder capable of preventing breakdown of a gear part or the like wherein floating of a cassette when an ink ribbon is rolled can be prevented by a simple mechanism. CONSTITUTION: An upper case 2 is, in a freely opening and closing manner, attached to an apparatus case 1. A pair of coil springs for one side are attached to both sides of a rear face of the upper case 2. A receiving surface 40 is formed above an ink ribbon cassette 31. When the upper case 2 is blockaded, the receiving surface 40 is pressed with the coil springs 21.
Patent JP-H0756414-A (JP)
Title: Method for correcting sensitivity of potential sensor
Inventor: KINOSHITA TAKESHI
IPC: G03G15/00
Filed: 1993-08-18
Abstract: PURPOSE:To make possible the simpler correction of a change in the detection sensitivity of a potential sensor which measures the potential electrostatically charged on the surface of a photosensitive drum by utilizing the change in the difference between the detected values of the potential sensor to be caused by an environmental change. CONSTITUTION:The difference DELTAVS between the detected values S VS1, VS2 of the potential sensor is proportional to a change in the sensitivity of the potential sensor if two grid voltages VG1, VG2 are respectively assumed to be -300(V), -700(V) and the difference DELTAV0 between the potentials V01, V02 electrostatically charged on the surface of the photosensitive drum is assumed to be a specified value. The difference DELTAV'S between the detected values of the potential sensor for the two grid voltages VG1=-300(V), VG2=-700(V) is detected and the ratio to the difference DELTAVS of the detected value under the ideal environmental conditions is determined. This ratio is determined as the correction factor A of the detected values of the potential sensor. The correction quantity DELTAVG of the grid voltages is thereafter determined by using this correction factor A and the max. light quantity of the laser beam outputted from a semiconductor laser is corrected.