baber/WOPTO huggingface dataset:
Patent JP-H07332181-A (JP)
Title: Negative pressure supply device of internal combustion engine
Inventor: IWASAKI YASUSHI
IPC: F02M35/10
Filed: 1994-06-10
Abstract: PURPOSE:To provide a negative pressure supply device for internal combustion engine, which has a wide degree of freedom in designing a vacuum chamber, does not cause complication of the structure, and is capable of suppressing the space. CONSTITUTION:A negative pressure supply device for an internal combustion engine includes a suction manifold 1 in communication with the suction ports of the cylinders of engine, a throttle valve (not illustrated) to adjust the air quantity to be sent to the suction manifold 1, a surge tank 3 installed between the manifold and the throttle valve, and a vacuum tank 5 which accumulates the suction negative pressure introduced from the surge tank 3 and feeds negative pressure to an actuator 2, wherein these component units are formed in a single piece structure with a common bulkhead 4 interposed.
Patent JP-H11328302-A (JP)
Title: Reading method and recording medium for two-dimensional code
Inventor: OSHIMA TADAO
IPC: G06K7/10
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for reading a two-dimensional code where the codes formed in proper cell sizes according to the uses are made to coexist. SOLUTION: In the case of reading 1st information after specifying the position of a two-dimensional code 52 based on symbols 54A, 54B and 54C for positioning, this reading method specifies a 1st data area Aa and specifies the center position of each data cell in the area taking into consideration of the cell size in the area. Then, the kind (light or dark) of each data cell is decided and decoded to obtain the 1st information. Similarly, in the case of reading 2nd information, a 2nd data area Ab is specified and the center position of each data cell in the area is specified taking into consideration of the cell size in the area. Then, the kind (light or dark) of only the each data cell is decoded and decoded to obtain the 2nd information. Either one of the 1st or/and the 2nd information can, therefore, be also read and the both can also be read.
Patent JP-S5830661-A (JP)
Title: Ultrasonic see-through device
Inventor: OKADA SATOSHI
IPC: G01S7/62
Filed: 1981-08-18
Abstract: PURPOSE:To grasp exactly the state of an object to be detected by displaying the distance between the object and a face that reflects ultrasonic waves and the state of the reflecting face as brightness for one and as hue for the other. CONSTITUTION:A plurality of transducers are made to scan by means of a scanning means 101 and to the transducers a driving voltage is applied by a driving means 102 to send ultrasonic signals to an object to be detected from each transducer and at the same time to output position signals (d) from the scanning means 101. When echo signals are outputted from the transducers, their peak values are converted to brightness signals (b) by means of a brightness signal coversion means 103. Furthermore, the time required until the echo signals go over a specified threshold value is converted into color signals (d) by color signal conversion means 104. Based on the position signals, brightness signals and color signals pictures with variation in brightness and hue are displayed on a picture display means 105.
Patent JP-S62286334-A (JP)
Title: Error detection circuit
Inventor: MATSUOKA ISAO
IPC: H04L1/00
Filed: 1986-06-05
Abstract: PURPOSE:To reduce a circuit scale and the cost by using a programmable ROM circuit used to decode an n-bit parallel signal into an mbit parallel signal for an mBnB decoding circuit so as to also detect the disturbance of the mBnB code rule. CONSTITUTION:A serial data signal of 3B4B code inputted from a terminal S1 is converted into a 4-bit parallel signal by a serial/parallel conversion circuit 11. The 4-bit parallel signal is latched at a 1st latch circuit 12 by using a signal representing the section of the 4-bit code inputted from a terminal S2 and the signal S5 is generated from the signal S3. The signal S5 fed to a P-ROM circuit 13 is decoded into a parallel 3-bit (S6-S8) original signal and outputs a signal S12 as an error in case of the violation against the 3B4B coding rule by comparing the content of outputs S15, S16 of a 2nd latch circuit 16 with the content of the signals S3-S6 fed to the P-ROM circuit 13 at present.
Patent JP-S63297130-A (JP)
Title: Structure of accelerating pedal in power shift speed change gear
Inventor: NISHIKAWA FUMIAKI
IPC: B60W10/10
Filed: 1987-05-26
Abstract: PURPOSE:To carry out switching between advance and retreat and increase and reduce the car speed only by operating an accelerating pedal by obtaining an accelerating pedal into an advance/retreat swing type and connecting the accelerating pedal to a control circuit for power shift speed change gear. CONSTITUTION:The oil pumped up through a strainer 10 from an oil tank 9 by a pump 8 is sent under pressure into a pressure rising valve 12 through a flow rate control valve 11. The oil is sent into an advance/retreat selecting valve 7, and a reverse speed change clutch 13 is selected to advance or retreat by ON/OFF-selecting a solenoid 7a, and the oil is returned into the oil tank 9. A control circuit 5 senses the stepping-in quantity of an accelerating pedal 2 by the change of the swing angle of an accelerating pedal 2, and the signal for increasing and reducing the revolution speed is sent to the revolution speed control mechanism for an engine 6.
Patent JP-H07183524-A (JP)
Title: Method for locally passivating substrate with hydrogenated amorphous carbon layer and manufacture of thin film transistor on passivated substrate
Inventor: YANIKU SHIYUAN
IPC: H01L21/205
Filed: 1992-04-23
Abstract: PURPOSE: To realize a reproducible quality control of an amorphous silicon-glass intermediate face by proposing a local passivation method for a glass substrate. CONSTITUTION: A photosensitive resin pattern 3 is formed on a substrate 1 and carbon added with amorphous hydrogen is deposited on a structure subjected to the action of radio frequency plasma substantially composed of hydrocarbon. In order to remove amorphous carbon deposited on the resin pattern 3, the resin pattern is dissolved and the amorphous carbon deposited on the substrate is passivated.
Patent JP-H11301327-A (JP)
Title: Adjusting-type automotive seat with riser
Inventor: OZAWA HITOSHI
IPC: B60N2/90
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To facilitate assembling and fixing work of a reinforcing means as well as to improve strength of a seat in the lateral direction and in the rotation stopping direction. SOLUTION: The adjusting-type automotive seat with a riser is provided with a seat cushion 11, a seat back 12 to be assembled to the seat cushion 11 by a reclining device 14 and a free hinge, right and left risers 17, 17 to be prevented from being folded in the lateral direction by a reinforcing rod 18 and for supporting the seat cushion 11 and the seat back 12, right and left sub reclining brackets 19, 19 having one ends faced and connected to a seat cushion reclining hinge bracket of the reclining device 14 and a seat cushion free hinge bracket of the free hinge and having the other ends faced and connected to the right and left risers 17, 17, and at least one connecting rod 20 to be connected between the right and left sub reclining brackets 19, 19.
Patent JP-H01300872-A (JP)
Title: Preparation of broth
Inventor: OKADA NOBUHIKO
IPC: A23L27/10
Filed: 1988-05-26
Abstract: PURPOSE:To obtain a broth having good balance of deliciousness, bitterness and miscellaneous taste, etc., and high quality, by adding specific amount of food material generating amino acid of deliciousness by enzymolysis to residue of dried bonito after extracting of first broth. CONSTITUTION:0.5-5 pts.wt. food material generating amino acid of deliciousness by enzymolysis (e.g., sea tangle extract) and preferably 0.05-0.5 pts.wt. protease of exo-type are added to 100 pts.wt. residue of dried bonito after extracting of the first broth and subjected to enzymolysis at 45-60 deg.C to obtain a both having excellent flavor from residue of dried bonito as industrial waste.
Patent JP-S5355081-A (JP)
Title: Voltage selector
Inventor: TAKADA TAKASHI
IPC: G01R19/165
Filed: 1976-10-27
Abstract: PURPOSE: To simplify the construction fo decrease the size by maintaining the contact part of the bimorph, whose detecting voltage is much lower, to the state before the voltage application when the voltage more than the detecting voltage of the bimorph is applied. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62286212-A (JP)
Title: Fly-back transformer
Inventor: KAMATA SHUJI
IPC: H01F38/42
Filed: 1986-06-04
Abstract: PURPOSE:To contrive to secure insulation between the high tension part and the low tension part of the title transformer by a method wherein a needle-like terminal is provided on the high tension part side of a high resistor, and a terminal to be connected to the needle-like terminal is provided inside the hollow cylinder which is integrally formed in one place of a part fixing plate. CONSTITUTION:A rectifying diode 11 is fixed to a part fixing plate 5, a metal plate 13 and conductive rubber 15 are attached, and a hollow cylinder 5b to be used for fixing is formed around the conductive rubber 5 in one body with the part fixing plate 5. The tip of the metal plate 13 is bent in L-shape, the secondary high tension output rectifying diode 11 and the core wire of a high tention lead 2 are soldered, and one end of the tip of a needle-like terminal 14 is inserted into the conductive rubber 15 and the output terminal of a secondary high tension output is constituted. On the other hand, a high resistor 12 is retained by the high resistance case 7 to be fitted to an outer case, it is insulated and fixed using insulating resin 8, and the metal needle-like terminal 14 of the high tension side input terminal is inserted into and provided on the conductive rubber 15. As a result, a reliable insulation distance with the low tension part is maintained, and the reliability of the title transformer can be improved.
Patent JP-H04356688-A (JP)
Title: Heat utilization system of hydrogen-occulusion alloy
Inventor: FURUKAWA AKIO
IPC: F24V30/00
Filed: 1991-05-31
Abstract: PURPOSE:To rapidly cool a grip part, etc., by disposing a hydrogen occulusion alloy at one location in a mobile structure such as an automobile and a hydrogen storage container at the other location in the same, and moving hydrogen in the hydrogen-occulusion alloy into the hydrogen storage vessel at a predetermined time such as the time under the burning sun. CONSTITUTION:A hydrogen-occulusion alloy MH1A is disposed in an internal space of grip parts 1,2 of a stearing and a shift lever in a mobile structure such as an automobile for example. In contrast hydrogen-occulusion alloy vessels 1b, 1c filled with the hydrogen-occulusion alloy MH1B are disposed as a hydrogen storage vessel in the vicinity of a radiator. The hydrogen-occulusion alloy MH1S and the hydrogen-occulusion alloy vessels 1b, 1c are coupled through hydrogen pipings 4, 5 equipped with a solenoid valve 3. Hereby, the solenoid valve 3 is released under the buning sun and so on as an engine is started to migrate hydrogen-occulusion alloy MH1A to the hydrogen-occulusion alloy MH1B utilizing an equilibrium hydrogen pressure difference. Thereupon, the grip parts 1,2 are rapidly cooled as the hydrogen is discharged.
Patent JP-S5921192-A (JP)
Title: Monitor circuit for state of subscriber line
Inventor: HAYASHI TOSHIO
IPC: H04M3/22
Filed: 1982-07-27
Abstract: PURPOSE:To deliver the information on threshold values of loop detection and ground fault detection for on-hook/off-hook detection through a single output terminal, by setting those two threshold values independently of each other. CONSTITUTION:A ground fault of a line A is detected by a comparator 10 when VA+VB>VTH2 is satisfied, where VTH1 and VTH2 show the threshold value of loop detection and ground fault detection respectively. Then on-hook and off- hook are detected by a comparator 11 when VB-VA<VTH1 is satisfied. A comparator 12 detects the presence or absence of the current of a line B in the case of VB>VTH3 (VTH3: threshold value). The outputs of comparators 11 and 12 are supplied to an AND circuit 13; while the outputs of the comparator 10 and the circuit 13 are supplied to an OR circuit 14. Then the output of the circuit 14 is delivered as an SCN signal.
Patent JP-S5653910-A (JP)
Title: Air conditioner with humidifier for automobile
Inventor: SUDOU SHINJI
IPC: F24F6/00
Filed: 1979-10-08
Abstract: PURPOSE:To obtain a comfortable moistening in a passenger compartment by operating periodically a humidifier provided within a heat exchanger bypassing passage not to increase the moisture around the passengers' faces excessively. CONSTITUTION:A cycle timer 23 receives a starting signal through a closed humidifier operating switch 22 and also a signal representing the current moisture in the passenger compartment from a humidity detector 24. Then the detected current humidity is below an optimum value, the cycle timer 23 outputs a signal at a certain interval to a control unit 21 so that the humidifier 18 and an actuator 20 are operated intermittently in such a manner that when the humidifier 18 is inoperative, a door 19 closes the bypass passage 17. By setting the signal output timing of the cycle timer 23 at a value being appropriately determined adjustably corresponding to the difference between the current humidity in the passenger compartment and the optimum value, a moistened air is blown out at an appropriate interval. Thus, a comfortable moistening can be obtained without increasing the moisture around the passengers' faces excessively.
Patent JP-S5464240-A (JP)
Title: Solid sensible heat recovery type generator
Inventor: KOUTAKA IKUO
IPC: F22B3/02
Filed: 1977-10-31
Abstract: PURPOSE: To enhance the generating efficiency by making a solid sensible heat recovery portion of a heat pipe and by using a heat medium of low boiling point to produce high pressure vapor.  
     CONSTITUTION: A hot slab or solid 1 acting as a solid sensible heat recovery portion imparts radiative heat to one end 2a of a heat pipe 2 and is cooled of itself. The other end portion 2b, where the condensation is carried out, is positioned in the evaporating pipe 3a of a boiler 3 for containing a heat medium of low boiling point so that heat is fed to the heat medium to produce the vapor. For instance, for water vapor, the saturated vapor temperature is 197.4°C in order to establish  15kg/cm 2 a. On the contrary, in case furon F-11 is used, it is sufficient to lower the temperature to 130°C in order to establish the same vapor pressure. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5655153-A (JP)
Title: Preparation of cake
Inventor: OOTA TOSHIYUKI
IPC: A23G3/00
Filed: 1979-10-08
Abstract: PURPOSE: To prepare a cake having excellent resistance to putrefaction and unique and excellent taste and flavor by combining a food containing a large amount of water with a backed sponge cake impregnated with oils or fats, thereby remarkably improving the softening and swelling resistance of the sponge cake sheet.  
     CONSTITUTION: A sponge cake sheet is baked, and pref. it is still hot, coated and impregnated with ≥1%, pref. 5W50% of oils or fats, pref. shortening, refined palm oil, refined coconut oil, etc. The impregnated sponge cake is combined with a food containing a large amount of water, e.g. canned fruits, fruits preserved in alcohol, jelly, etc. to obtain the objective cake, which is then sealed in a closed vessel, and if necessary, stored at a low temperature. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11329015-A (JP)
Title: Light source lamp device
Inventor: KIMURA SAKAE
IPC: G02F1/1335
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To improve the heat dissipation efficiency of a light source lamp device employing a high luminance discharge lamp. SOLUTION: A lamp mounting part 20 is formed in the casing of a liquid crystal projector device. The lamp mounting part 20 is composed of a lamp mounting box 21 and a cooling fan 22, and a replacement lamp unit 10 can be inserted into or extracted from the lamp mounting box 21 by picking a rear handle 13. When the replacement lamp unit 10 is inserted into the lamp mounting box 21, the position of lamp is so fixed as to be set at a predetermined position for a light source. A ventilation window 23 is bored in the lamp mounting box 21. The ventilation window 23 is located at a position facing to a ventilation window 14 of a replacement lamp case 11 with the replacement lamp unit 10 inserted.  The normally closed ventilation window 14 is formed in the replacement lamp unit 10, the ventilation window 23 is opened only when the replacement lamp unit 10 is inserted into the lamp mounting box 21 installed in the casing, and the air flow of the cooling fan 22 is entered into the inside of a concave reflecting mirror.
Patent JP-H03192628-A (JP)
Title: Bimetal temperature switch
Inventor: HENRII UAZAASUTOROOMU
IPC: H01H37/52
Filed: 1990-05-18
Abstract: PURPOSE: To provide a thermal switch allowing temperature to be set at a level equal to or above 600 degrees Fahrenheit, and accurately operating even after repeated exposure to extremely high or low temperature. CONSTITUTION: An engaged shell 70 is tightened to the recess 62 of a probe 60, thereby fixing the bottom of a bimetal element 50 to the bottom of the recess 62. As a result, the temperature of the bimetal element 50 becomes equal to the temperature of the probe 60, due to tight contact between the two bottoms. Also, a switch contact part 73 projected into space formed out of the shell 70 and the recess 62 is electrically insulated from the rest of the coupled shell 70 via an insulator 72. According to this construction, the bimetal element 50 can be raised at any desired temperature level, due to the structure thereof, and temperature can be set at a level equal to or above 600 degrees Fahrenheit. Furthermore, a switch so formed can accurately operate even after repeated exposure to extremely high or low temperature.
Patent JP-H06307127-A (JP)
Title: Connector of post and furring strip of stainless steel spread-structure and its structure and connection
Inventor: YOKOYAMA SHOJI
IPC: E04H17/14
Filed: 1993-04-22
Abstract: PURPOSE:To prevent breakage and decomposition, by protecting the connector of a post and a furring strip with an inner protector from the outside. CONSTITUTION:Pierced holes formed at both side faces of a post 1 of a stainless steel spread-structure are superimposed with the holes formed at the ends of fastening metals 3 of the post side faces unified with the furring strip 2 by small screws 9. Next, a fastening bolt 10 is inserted into the superimposed holes to fix the post 1 and the furring strip 2. Next, an inner protector 5 made of a coil spring is positioned from the nearby position of the furring strip 2 end to the end face of the fastening metal 3. And further, the front end of coil spring of the inner protector 5 is shifted until it gets in contact with the side face of post 1.
Patent JP-S5558860-A (JP)
Title: Video tape editting system
Inventor: KOBAYASHI YOSAJI
IPC: H04N5/7826
Filed: 1978-10-23
Abstract: PURPOSE: To automatically enable to edit only desired scene among various scenes recorded, by using the punch card corresponding to the Q tone recording the scene number.  
     CONSTITUTION: On video tape, the video signal recording section 200 having the scenes 201W206 of video signal recorded, and the Q tone signal recording section 210 having the Q tone signals 211W216 corresponding to each scene are provided. Further, the punch card 40 has the circular part 41 recording the scene number and it is punched as the part 42 with the tip of a pencil. Further, the scene number read in the card reader 50 is fed to the control circuit 53, and the signal of starting and stopping the recording is delivered on the edit VTR52 depending on the read- in signal from the reproduction VTR51, and an arbitrary scene of VTR51 is edited with VTR52. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0747504-A (JP)
Title: Manual operation device with driver
Inventor: HAINRITSUHI SHIEPERUKETSUTAA
IPC: H01H9/54
Filed: 1994-06-13
Abstract: PURPOSE: To provide a device for manual work wherein a safety switch for an operation with both hands can be operated with no obstruction, easily and with no danger and which can flexibly fit various cases. CONSTITUTION: A device for manual work with a driving machine, especially a device 100 for manual work with a shape of a chain saw or trimming scissors for a hedge is provided and this device 2 for manual work is provided with two handles 11 and 12 and a switch member 13 for controlling the driving machine and safety members 15 and 16 for securing safety for an operation with both hands are respectively provided on each of two handles. These safety members cooperates with the switch member 13 in such a way that operation of the switch member 13 occurs only when both handles 11 and 12 are gripped. At least one of both safety members 15 and 16 is constituted as an electrically actuated linear sensor to control the driving machine through a control logic circuit provided as a low voltage switch.
Patent JP-H0425816-A (JP)
Title: Foreground brightness detection device
Inventor: MATOBA TERUHISA
IPC: G02B27/02
Filed: 1990-05-22
Abstract: PURPOSE:To detect foreground brightness with high sensitivity without spoiling drivers foreground view by diffracting specific wavelength light from the foreground by a hologram, reflecting the light totally and propagating it in a windshield, and making the light exit at a specific point and detecting it. CONSTITUTION:The incident light (a) from the foreground which travels to the eye 7 of the driver enters the windshield 1 at an angle thetai and is refracted at an angle thetai1 according to the Snell's law. The majority of the light passes through the transmission type hologram 2 to reach the eye 7 as light (b) and thus the foreground is viewed, but light (c) of a component having specific wavelength lambda determined by the optical characteristics of the hologram is refracted at an angle thetao of diffraction, which is set exceeding a critical angle to totally reflect and propagate the light in the windshield 1. A glass block 5 is provided in front of a photodetector 6 provided at a position where unnecessary light such as the sunshine is not made incident and the light (c) propagated in the windshield 1 is projected, so that the foreground brightness can be detected with good sensitivity.
Patent JP-S5254924-A (JP)
Title: Insulating process of fly-back transformer
Inventor: SUDOU RIYOUICHI
IPC: H01B3/40
Filed: 1975-10-31
Abstract: PURPOSE: Insulating process of FBT for enhancing the adhesive property, crack resistance and electric characteristic after curing without hampering curing reaction by a small amount of water for long usable time in lower viscosity and in the fine maneuverability at the insulating process time. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5255424-A (JP)
Title: Information detection head of inforamation reader
Inventor: AIHARA TAKAYUKI
IPC: G02B7/09
Filed: 1975-10-31
Abstract: PURPOSE: To ensure the same quality reading as that by conventional reader even with use of a low-performance lens. 
     COPYRIGHT: (C)1977,JPO&Japio