baber/WOPTO huggingface dataset:
Patent JP-S6199489-A (JP)
Title: Television receiver
Inventor: MURAKAMI KYOICHI
IPC: H04N7/081
Filed: 1984-10-19
Abstract: PURPOSE:To project character pictures vividly by providing a luminance control circuit before switching between the first primary color signal for television broadcast signal and the second primary color signal for character broadcast signal and controlling simultaneously the luminance signal and the color signal of the television broadcast signal only when a luminance control signal is obtained. CONSTITUTION:Switching circuits 21-23 are controlled by a switching signal YS detected by a decoder 20 to superpose the second primary color signal for character picture onto the first primary color signal, and they are projected to a cathode-ray tube 14. A luminance control circuit 30 which controls only the amplitude level of the video signal part obtained by eliminating a synchronizing signal and a burst signal part from the input composite video signal outputted from an analog video signal processing circuit 2 is provided in the preceding stage of a digital video signal processing circuit 5, and this luminance control circuit 30 is controlled by a luminance control signal YN detected from the character broadcast signal. Thus, the luminance level of only an area SA forming a background picture is reduced, and character pictures are made bright relatively and are easy to see, and the level of the luminance signal and that of the color signal are controlled simultaneously by the luminance control circuit 30.
Patent JP-H0961723-A (JP)
Title: Preparation with filter and specimen sample forming device as well as method of using this preparation
Inventor: MUTO YUNOSUKE
IPC: G02B21/26
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To efficiently and inexpensively form a sample having good quality with a simple operation for forming the sample. SOLUTION: A preparation 1 with a filter is formed by integrally providing a preparation body 2 with a filter part 3. The sample forming device using this preparation consists of a waste liquid section which has an insertion part for insertion of the preparation in the upper part and a suction part connectable to a suction pipe below this part and is constituted of the lower part as a waste liquid storage section and a specimen storage section which is a hollow body opened in the upper part and the bottom part and is mounted freely attachably and detachably in the upper part of the waste liquid section so as to face the preparation inserted with the opening of this bottom.
Patent JP-S6375429-A (JP)
Title: Air conditioner
Inventor: NAKAMURA TAKASHI
IPC: F24F13/22
Filed: 1986-09-18
Abstract: PURPOSE:To enable water generating from dehumidification to be securely discharged without utilizing a head, by a system wherein water generating from dehumidification and introduced into a tank is atomized by an ultrasonic vibrator to be a drain water vapor, which is forced out through a hose by a blower, whereby water is discharged. CONSTITUTION:Water generating from dehumidification and collected by a drain pan 6 is introduced into a tank 8 by an inlet hose 9, and is accumulated in the tank 8. The water in the tank 8 is atomized by vibration of an ultrasonic vibrator 11 provided at a bottom part of the tank 8, and a vapor is generated at the water surface on the upper side in the tank 8. The vapor is forced out through a discharging hose 10, which is connected to an upper part of a side face of the tank 8, by air forced into the tank by a blower 12 provided at an upper part of another side face of the tank 8, whereby the vapor is discharged from the tank 8. Therefore, it is unnecessary to slope the discharging hose downward.
Patent JP-2001050048-A (JP)
Title: Intake device for internal combustion engine
Inventor: HIRATSUKA KOICHI
IPC: F02M35/10
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To obtain an internal combustion engine with high volume efficiency by setting an attachment angle of a throttle valve such that air passing the throttle valve in a full-open state always flows in the direction toward an open port. SOLUTION: An attachment angle of a throttle valve 10 is always set in the direction toward an open port 7. When the throttle valve 10 attached to a small tubular portion 1a is full open and a port area variable valve 5 is closed, substantially all air passing through the throttle valve 10 always flows into the open port 7. The air does not happen to flow in the reverse direction to a valve opening/closing port 6. Thus, an intake system of an internal combustion engine with improved volume efficiency can be achieved. Since the purpose is achieved only by adjusting the attachment angle of the throttle valve 10 to the small tubular portion 1a, additional parts are unnecessary. Accordingly, ventilation resistance is reduced and volume efficiency can be improved.
Patent JP-S62148964-A (JP)
Title: Photosensitive body
Inventor: IINO SHUJI
IPC: G03G5/08
Filed: 1986-09-17
Abstract: PURPOSE:To obtain a photosensitive body having excellent electric charge transferability and electrostatic chargeability by incorporating a prescribed amt. of hydrogen by the total carbon atom and a prescribed amt. of Si, Ge and/or Sn by the sum of the amt. thereof to be added and amt. of carbon into a carbon film of an electric charge transfer layer. CONSTITUTION:This photosensitive body is constituted of at least an electric charge generating layer 3 and the electric charge transfer layer 2 and has at least one layer of carbon contg. hydrogen (referred to as CH layer) as the charge transfer layer. The CH layer contains <=10atom% (atm%) Si, Ge and/or Sn. The hydrogen content in the CH layer is 0.1-67atom%, more perferably 1-60atm%, further preferably 30-60atm%. The excellent charge transferability and electrostatic chargeability as well as the substantial surface potential in spite of the thin film thickness are thus obtd. The injection of the charge from the charge generating layer is made easy and the decreased residual potential, improved sensitivity and decreased memory are attained.
Patent JP-S59111177-A (JP)
Title: Heat roller fixing device
Inventor: INAGAKI SANJI
IPC: G03G15/20
Filed: 1982-12-15
Abstract: PURPOSE:To facilitate the necessary process of a heat roller and to prevent an offset due to frictional electrostatic charge by forming a peeling layer on the conductive core material of the heat roller by adding peeling resin and conductive material to a primer for the peeling resin. CONSTITUTION:The material obtain by adding PFA resin (MP10 of MITSUI FLUOROCHEMICAL KK) and carbon black (''Kechen black'' of LION YUSHI KK) as the conductive material optionally to a 100pts.wt. primer (MP902YL of MITSUI FLUOROCHEMICAL KK) as a coating material is applied around the conductive core 1 of the heat roller 4 and cured to form the peeling layer 12. Consequently, the necessary process of the heat roller 4 is facilitated and the offset due to frictional electrostatic charge is prevented.
Patent JP-H0541723-A (JP)
Title: Information transmission equipment
Inventor: OKAWA TAKAHIRO
IPC: H04L29/08
Filed: 1991-08-06
Abstract: PURPOSE:To only designate an incoming predeterminate time to surely complete transmission by this time by calculating the time required for transmission and starting transmission at the time obtained by subtracting the time required for transmission from the incoming time. CONSTITUTION:When an information incoming time is designated by a designating means 3 and a transmission condition is inputted from an input means 2, a control means 4 calculates the time required for information transmission based on the inputted transmission condition. A transmission means 1 is so controlled that transmission is started at the time obtained by subtracting the time required for transmission from the incoming time. Thus, the transmission means 1 starts information transmission at the transmission start time, and transmission of all information to the transmission destination is completed by the incoming time.
Patent JP-H0650152-A (JP)
Title: Two-cycle engine
Inventor: UCHIDA TATSUKI
IPC: F02B75/02
Filed: 1992-07-29
Abstract: PURPOSE:To reliably prevent hooking of a piston ring to the upper edge part of an exhaust gas port and to surely prevent the generation of scuff owing to breakage of an oil film. CONSTITUTION:A two-cycle engine 10 is formed such that chamfering is applied on the upper edge part of an exhaust gas port 24 and the chamfered upper profile line is set in the shape of a protrusion protruding toward the top dead center side. The protrusion-formed chamfered maximum part is set in a position R situated facing the abutment part P of a piston ring 20 mounted in a locked state to the outer peripheral part of a piston 19.
Patent JP-H0773003-A (JP)
Title: Method and device for window title display control
Inventor: NAKAMURA OSAMU
IPC: G06F3/048
Filed: 1993-09-06
Abstract: PURPOSE:To provide a device for window title display control which reduces the trouble due to overlap of windows at the time of displaying plural windows on the same picture. CONSTITUTION:Though window titles of windows 92 and 93 should be essentially displayed in title bars 92-1 and 93-1 respectively, their display positions are changed and they are displayed in a vertical scroll bar 92-2 and a horizontal scroll bar 93-3 respectively because they are hidden by a window 91. Thus, titles of even lower-order windows are easily recognized.
Patent JP-H0767754-A (JP)
Title: Anti-fog mirror
Inventor: OHASHI KEIICHI
IPC: A47G1/00
Filed: 1993-09-06
Abstract: PURPOSE:To obtain heat insulating effect and suppress the increase of electricity consumption of an anti-fog mirror by covering the whole heating board including the heater with a cover made of resin. CONSTITUTION:On the rear side 1a of the mirror 1, installed is the cover 20 made of resin which covers the heating board 2 together with the heaters 3. Also together with the heating board 2, the lead-in wires 9, etc., connected with each heater 3 are covered with the cover 20 and are not exposed. Therefore, for retail dealers, lead-in wires will not be accidentally cut off when the mirror is installed on the wall, and it will be easier for them to handle it. In addition, by covering the whole heating board 2, heat insulating effect is obtained, and it will keep heat from escaping to the rear of the mirror even if there is a large room on the other side of the bathroom wall, for example, where the mirror is installed, and as a result, the increase of electricity consumption will be restrained. And because of the air layer formed between the cover 20 and the heating board 2, the heaters 3, etc., the electricity consumption can be further suppressed.
Patent JP-H0269607-A (JP)
Title: Method for measuring minute dimension
Inventor: FUJITA HIROO
IPC: G01B11/02
Filed: 1988-09-06
Abstract: PURPOSE:To accurately measure the dimensions of a minute object by controlling the distance between the maximum-intensity points of optical beams constituted of two condensed optical beams with the frequency of electric signals for driving an acoustooptical element and measuring the dimensions form the frequency when the intensity pattern of the reflected light having a peculiar shape is obtained. CONSTITUTION:An object 7 to be measured for dimensions is irradiated with laser light 100 emitted from a laser light source 1, with the laser light 100 being condensed to a minute spot of Dm in diameter by means of an object lens 6 after the laser light is divided into two optical beams 108 and 110 by an acoustooptical element 2 driven by electric signals. The distance between the maximum-intensity point of each optical beam constituting the two condensed optical beams 108 and 110 is controlled by using the frequency of the electric signals generated by a frequency generator 5 for driving the element 2. By setting the intensity pattern of the reflected light to a preset peculiar shape by changing the frequency, the dimensions of the object 7 can be measured from the frequency when the reflected light intensity pattern with peculiar shape is obtained.
Patent JP-H0885325-A (JP)
Title: Alignment control device
Inventor: HARAYOSHI MITSUHIKO
IPC: B60G17/015
Filed: 1994-09-16
Abstract: PURPOSE: To prevent the abnormal rise of the inner pressure of the drive system of an actuator for altering the caster angle of a wheel when excessive road surface input is given. CONSTITUTION: An orifice is provided in the piston 37 of an actuator 7 to control a caster angle, and a disc valve is provided in the first hydraulic chamber 38 for passing pressure oil through the orifice only from the second hydraulic chamber 39 toward the first hydraulic chamber 38, and the first hydraulic chamber 38 is made to communicate with a damping valve 52 to allow only communication of pressure oil to an accumulator 27, and even if either of the first and the second hydraulic chamber 38, 39 is compressed, the pressure oil having high pressure generated by excessive input is led from the damping valve 52 to the accumulator 27.  Thus, even if the large input is given from a wheel side regardless of before and behind directions, the excessive input is absorbed by one damping valve 52 in a state where energy loss hardly exists and moreover without sudden pressure rise, and the inner pressure of the drive system of the actuator 7 is prevented from rising abnormally to prevent the damage of the hydraulic system, and in addition to that, the return control of caster angle control is instantly executed.
Patent JP-H04103888-A (JP)
Title: Blood pump
Inventor: KABEI NOBUYUKI
IPC: F04B43/00
Filed: 1990-08-23
Abstract: PURPOSE:To seal a pump perfectly and to prevent the coagulation of blood so as to use the blood for a long period by fluctuating an elastic plate provided in a pump housing almost parallel to the flowing direction of the blood. CONSTITUTION:In a pump housing 2 to compose a fluid duct, a driving shaft 4 is provided penetrating the pump housing 2, and one end of an elastic plate 6 which has an adequate elasticy distribution is fixed to the driving shaft 4. And a clearance 7 between the driving shaft 4 and the pump housing 2 is sealed by elastic membranes 8. In this case, by fluctuating the driving shaft 4 connected to a fluctuating mechanism in a scope of a limited angle, the elastic plate 6 makes a fluctuating movement making the driving shaft 4 as the center. As a result, the fluid 10 in the pump housing 2 is absorbed from an entrance 12 and exhausted from an outlet 14. Consequently, the pump is sealed perfectly, the coagulation of the blood is prevented, and the blood can be used for a long period.
Patent JP-S6375673-A (JP)
Title: Relay checker
Inventor: FUJIMOTO TOSHIHARU
IPC: G01R31/00
Filed: 1986-09-19
Abstract: PURPOSE:To accurately judge the quality of a relay unit, by connecting the terminals of a connector in order to connect the relay contacts of the relay unit in series and measuring the total of the contact resistance values of the relay contacts. CONSTITUTION:After the power source plug 34 of a relay checker 1 is inserted in a socket of AC100V, a relay unit 40 is mounted to a connector 4. Then, a manual/automatic change-over switch 16 is operated depending on automatic inspection or manual inspection. Further, any one of switches 20-24 is brought to an ON-state to set the voltage corresponding to the relay unit 40. Next, by pushing down a manual push switch 17, voltage output command is given to a voltage converter 32 which in turn outputs selected voltage to supply the same to the relay coil 45 of the relay unit 40. At this time, a digital tester 13 measures the resistance value of the contact resistor of each relay contact of the relay unit 40 to display the same. At this time, the quality of the relay unit is judged depending on whether the total resistance value is within a standard value.
Patent JP-H0386662-A (JP)
Title: Brake hydraulic pressure controller
Inventor: KOBAYASHI YASUSHI
IPC: B60T8/28
Filed: 1989-08-30
Abstract: PURPOSE:To improve the effect for preventing the early lock of wheels and the durability of a sealing member and permit the hydraulic pressure control with high reliability for a long period by installing a mechanism for decompression-controlling the hydraulic pressure on an effluence chamber side in multistage form during the brake operation in one time. CONSTITUTION:The brake hydraulic pressure controller is equipped with a valve mechanism which consists of a valve seat 6 which detects the prescribed deceleration speed or the load and decompression-operates the hydraulic pressure on an effluence chamber 1d side and an inertia ball 3, piston 5 which shifts in the direction for reducing the volume of the effluence chamber 1d and increases the hydraulic pressure on the effluence chamber 1d side in a certain rate when the hydraulic pressure in an inflow chamber 1c increases and reaches the first prescribed pressure in the state where the valve mechanism is in decompression state, and a supporting mechanism 7 for cutting off the pressure increase on the effluence chamber 1d side by regulating the piston 5. Further, when the hydraulic pressure in the inflow chamber 1c increases and reaches the second prescribed pressure, the piston 5 and the supporting member 7 shift in the direction for contracting the volume of the effluence chamber 1d, and the hydraulic pressure in the effluence chamber 1d is increased again by a certain rate.
Patent JP-H0268672-A (JP)
Title: Address generating part for picture processing processor
Inventor: YASUMOTO MASAAKI
IPC: G06F12/02
Filed: 1988-09-05
Abstract: PURPOSE:To output only the address for a picture element in a window whichever form the window has by preliminarily setting a horizontal start address and a horizontal end address for each vertical address. CONSTITUTION:When a picture processing execution signal occurs in a wiring 34, the value in a vertical start address register 1 is set to a vertical address counter 5, and a vertical start address is outputted to a wiring 29. Simultaneously, the value in a horizontal start address register group 3 is set to a horizontal address counter 7, and the horizontal start address for the vertical start address is outputted to a wiring 30. The horizontal end address in a horizontal end address register group 4 for the vertical start address is outputted to a wiring 28. When the same operation is repeated hereafter, outputs of a vertical end address detecting part 6 and a horizontal end address detecting part 8 are turned on, and a picture processing end signal is outputted to a wiring 36. Thus, the picture processing is executed only in a designated range whichever form the window has.
Patent JP-H0268548-A (JP)
Title: Device for processing photosensitive material
Inventor: NAKAMURA TAKASHI
IPC: G03D3/06
Filed: 1988-09-05
Abstract: PURPOSE:To adequately and stably maintain the processing quality of the photosensitive material by maintaining the processing liquid level in a processing tank at a specified level by adjustment of the waste liquid. CONSTITUTION:The photosensitive material 100 transported via crossover rolls 15 is carried through an inlet path 13 into the processing tank 10 and is progressed at a prescribed speed along a transporting route 17 in the processing liquid 2 covered with a floating cap 30A over the entire surface, by which the material is processed. This photosensitive material 100 is ejected through an ejection path 14 to the outside of the processing tank 10 and is introduced via crossover rollers 19 to a post stage. The processing liquid is forced to rise by such supply of the processing liquid and the excess processing liquid 2 overflows to flow toward a discharge aperture 53 side when the liquid level exceeds the passage bottom 51a of a curved part 51 formed in a liquid discharge passage 50. The liquid is discharged therefrom the the outside of the tank. The processing liquid level in the tank is maintained at the specified liquid level in this way without controlling the supply rate of the processing liquid.
Patent JP-2000058805-A (JP)
Title: Solid-state image pickup device
Inventor: HARAZONO BUNICHI
IPC: H04N5/372
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To prevent degradation of characteristics by reducing contaminants adhered on the light receiving surface of exposed solid-state imaging elements, in a solid-state image pickup device constituted by connecting a bare chip of a solid-state imaging element such as CCD, etc., face down on an insulating substrate with. SOLUTION: Protruded electrodes 2 are formed in the connection electrode disposed adjacent to an aperture 5a in a resin mold package 5. A conductive adhesive 7 is transferred onto the protruded electrodes 2. A protection film 9 coated on the light receiving surface 3 of a solid-state imaging element 1 is removed with the light receiving surface set downward. Electrode pads 4 provided on the same surface as the light receiving surface 3 are aligned to the protruded electrodes 2. The electrode pads 4 and the protruded electrodes 2 are bonded using a conductive adhesive 7 to allow electrical connection. Consequently, no process is required to perform with the surface of the solid-state imaging element 1 set upward, thus reducing contaminants adhered on the light receiving surface.
Patent JP-H0556980-A (JP)
Title: Ultrasonic diagnostic device
Inventor: TAKAMIZAWA KINYA
IPC: G01N29/24
Filed: 1991-09-02
Abstract: PURPOSE:To provide the ultrasonic diagnostic device which can select easily a frequency by coping with an ultrasonic attenuation which follows a high frequency conversion. CONSTITUTION:The device is provided with a two-frequency transducer 12, and means (two systems of combination of a BPF 13-1, a logarithmic amplifier 14-1, and a detector 15-1, and combination of a BPF 13-2, a logarithmic amplifier 14-2, and a detector 15-2) for collecting a receiving signal independently at every center frequency by using this two-frequency transducer 12.
Patent JP-H1169349-A (JP)
Title: Image communication device
Inventor: FUJII TOSHIYUKI
IPC: H04N19/00
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of image quality that is caused by the change of communication quality by controlling a coding parameter when this parameter is selected based on the transmission rate notified from an error control part and the image data are compressed based on the parameter. SOLUTION: A coding parameter (quantization step and frame rate) c is extracted and selected from a coding parameter table part 9 based on the transmission rate that is notified from an error control part 3. Then the image data are compressed at a coding part 6 based on the parameter (c). Thus, the image data are coded based on the parameter (c) and the compressed image data are obtained. As a result, the parameter (c) can be controlled in an image coding mode so as to obtain an optimum image in response to the variance of the transmission rate even if this rate dynamically varies by a communication error. Then the deterioration of images can be prevented.
Patent JP-2001048719-A (JP)
Title: Powdery additive and cosmetic and medicine
Inventor: YAMAGUCHI AKIHITO
IPC: A61K8/00
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To provide cosmetics and medicines to which powdery additives are admixed that can manifest humectant properties and disinfectant properties. SOLUTION: The objective powdery additive is prepared by pulverizing porous tuff bearing the zeolite crystalline structure and the resultant powdery additive is admixed to cosmetics and medicines. The zeolite here means particularly calcium-substitution type zeolite and mainly comprises silicon dioxide, aluminum oxide, calcium oxide and sodium oxide. In addition, this zeolite includes metallic ions, for example, Ca ion, Mg ion, K ion and the like and these metallic ions bring about the antifungal, bactericidal and deodorizing effects.