baber/WOPTO huggingface dataset:
Patent JP-2001115846-A (JP)
Title: Exhaust method and device for internal combustion engine
Inventor: SHINO MAKOTO
IPC: F02D9/04
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust method and device for an internal combustion engine capable of obtaining good rotation and power of the engine even at starting time and low/intermediate speed time. SOLUTION: This exhaust method, connecting an expansion chamber between front/rear exhaust pipes communicating with an exhaust port of an internal combustion engine, changes volume of the expansion chamber in accordance with changing of an exhaust pressure from the internal combustion engine. This device includes the front exhaust pipe communicating with the exhaust port of the internal combustion engine, expansion chamber connected thereto to have a cylinder part and an end plate, piston inserted capable of air-tightly sliding in a cylinder part of the expansion chamber to have an exhaust hole inserted in an axial direction, hollow piston rod communicating with a through hole of the piston to be inserted capable of sliding in the cylinder end plate, compression spring fit inserted in an external periphery of the piston rod,  and the rear exhaust pipe connected to a through hole of the cylinder end plate to guide the piston rod.
Patent JP-H0867180-A (JP)
Title: Sliding device for seat for vehicle
Inventor: YOKOTA MASAAKI
IPC: B60N2/08
Filed: 1994-08-29
Abstract: PURPOSE: To reduce the number of parts, to realize weight reduction, and to engage a locking piece securely, by engaging the tips of a locking piece engaged in the engaging holes of a fixed rail, to the locking teeth formed by cutting up a part of a movable rail. CONSTITUTION: A fixing piece 5 is riveted on one side surface in the installing part 2A of a movable rail 2, and engaging teeth 4A are formed to a projection 20C opposing to the part the fixing piece 5 is riveted. Between the engaging teeth 4A, a locking piece 3 engaged to engaging holes 11 of a fixed rail 1 is engaged from the vertical direction, so as to improve the strength to the load in the longitudinal direction applied to the movable rail 2. The locking piece 3 has three locking claws 30 in the longitudinal direction, and it is engaged by inserting the claws in the continued three engaging holes 11, and the tips of the claws 30 are formed to be engaged with the engaging teeth 4A in the longitudinal direction. Consequently, the number of parts items is reduced for weight reduction, and the locking piece 30 can be engaged securely.
Patent JP-H06195597-A (JP)
Title: Road map display device
Inventor: MIURA KUNIO
IPC: G08G1/0969
Filed: 1993-09-13
Abstract: PURPOSE:To display road maps with different scales changing the amount of information for the road map display in the prescribed area and to easily select them. CONSTITUTION:Based on the 1st map data stored in a cassette tape 3a, the road map in the prescribed area is displayed on a CRT display device 6. In this state, when a map changeover switch section 8 produces an instruction changing (extending or reducing) the scale, the 2nd map data is searched and read out by the map number of the map data to change the scale which is stored by corresponding to the 1st map data in the cassette tape 3a and the road maps with different scales are displayed on the CRT display device 6. The road map display is controlled by a microcomputer 4.
Patent JP-H1156276-A (JP)
Title: Production of edible rice bran
Inventor: ITO HIROSHI
IPC: A23L7/10
Filed: 1997-08-09
Abstract: PROBLEM TO BE SOLVED: To enable the obtaining of the subject product to be a food material, having a favorable taste and newly containing a useful ingredient such as γ- aminobutyric acid by formulating a rice bran with water and pulverizing the resultant formulation while or after maintaining the pH and temperature within prescribed ranges. SOLUTION: A rice bran is formulated with water preferably in an amount of 30-400 pts.wt. water based on 100 pts.wt. rice bran and the resultant formulation is then pulverized while or after maintaining the pH at 3-8 and the temperature at 5-50 deg.C. The formulation is preferably maintained at pH 5-7 and 15-60 deg.C temperature for 3-4 hr. A culture medium containing a microbial cell such as Koji (an yeast) or an enzyme such as a cellulase is preferably formulated together with the rice bran and water. Glutamic acid (sodium glutamate) is preferably added in order to regulate the pH. The formulation is usually dried and powdered after the pulverization. The rice bran is preferably suspended in water, then directly cooled to <=5 deg.C and subsequently centrifuged to remove the supernatant layer containing a large amount of oils and fats and the above treatment is preferably carried out in order to reduce the oils and fats deteriorating flavor.
Patent JP-S59121177-A (JP)
Inventor: YOSHIDA TODOMU
IPC: C04B40/06
Filed: 1982-12-28
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-H04108394-A (JP)
Title: Production of palmitoleic acid
Inventor: AOKI NOBUHIRO
IPC: C12P7/64
Filed: 1990-08-28
Abstract: PURPOSE:To increase both the amount of yeast fungal cells and the content of palmitoleic acid in the yeast fungal cells by providing the composition of a culture medium suitable for the growth of the yeast fungal cells and properly carrying out feeding of the culture medium. CONSTITUTION:Yeast fungal cells containing palmitoleic acid are fermented by using a natural culture medium containing 0.01-1% peptone and 0.006-0.6% two or more of a yeast extract, a malt extract, a beef extract, a meat extract and a liver extract and a carbon source. The content of the palmitoleic acid in the yeast fungal cells in the resultant culture solution is then increased to subsequently afford the palmitoleic acid from the yeast fungal cells. After performing batch fermentation according to the aforementioned method, a culture medium at >=25 ratio (C/N) is preferably fed to increase the amount of the yeast fungal cells and the content of the palmitoleic acid in the yeast fungal cells. The culture solution containing the palmitoleic acid is also preferably filtered with a fermenter having a membrane filter according to the above- mentioned method to remove the natural culture medium and the aforementioned culture medium at >=25 (C/N) ratio is preferably fed while returning the yeast fungal cells.
Patent JP-S60120217-A (JP)
Title: Photoelectric type displacement detecting device
Inventor: SAKAMOTO HITOSHI
IPC: G01D5/245
Filed: 1983-12-02
Abstract: PURPOSE:To set absolute original points quickly and automatically, by reading specified identification mark, comparing said mark with a preset identification mark, and detecting the positions of reference marks based on the coincidence signal and the detected mark signal immediately after the input of the coincidence mark. CONSTITUTION:Reference marks 20A... are arranged on a main scale 10 at an appropriate interval in the direction of a length measuring slit line 12 of the scale. Identification marks 26 are arranged in spaces 24A... between the reference marks 20A.... A reading means 28 of the marks 26 is operated by a mark detecting means 22, which is provided in an index scale 16. The mark 26, which is read by the means 28, is compared with the identification mark, which is preset by a mark selecting and setting device 30, by an identification mark confirming means 32. The positions of the detected marks 20A... are made to be length measuring original points on conditions of the coincidence signal from the means 32 and the detected mark signal immediately after the input of the coincidence signal.
Patent JP-H1068177-A (JP)
Title: Heat accumulating wall structure
Inventor: YANO NAOTATSU
IPC: E04B1/74
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a heat-accumulating wall structure which ensures the ease of taking in and out of a heat accumulator from a heat-accumulating wall and allows the minimization of an opening. SOLUTION: A heat-accumulating wall structure is provided with multiple heat-accumulating bodies 3 which accumulate and radiate heat freely by heat exchange with a contact fluid R in a space D between an external wall 1 and an internal wall 2, and an intake 4 which takes the contact fluid R into the space D, an outlet 5 which discharges the contact fluid R which is made to contact the heat accumulators 3 outdoors, and a fan F which sucks the contact fluid R into the space D from the intake 4 and discharges from the outlet 5. On such occasion, the heat-accumulating wall is made up in a manner of being taken in and out freely by the rotation of the rotating body 31 by forming the intake 4 or the outlet 5 which is located below so that the heat accumulators 3 may pass freely and providing a rotating body 31 in the upper part of the space D, coiling a traction device 30 around the rotating body and connecting the traction device to multiple heat accumulators.
Patent JP-2000052492-A (JP)
Title: Anti-reflective laminate, optically functional laminate, and display device
Inventor: KOBAYASHI YUTAKA
IPC: G02B1/18
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To provide an anti-reflective laminate having a mechanical strength property enough to withstand the daily use by alternately laminating transparent larger refractive index ceramic thin film layers and smaller refractive index ceramic thin film layers on one side of a base material, having at least one of the ceramic thin film layers porous. SOLUTION: Transparent larger refractive index ceramic thin film layers 4, 6 and smaller refractive index ceramic thin film layers 5, 7 are alternately laminated on at least one side of a smooth base material 2, having at least one of these ceramic thin film layers porous. The base material 2 may use a smooth-surface polymer film, glass or the like. At least one of these ceramic thin film layers is a ceramic thin film layer having conductivity. The smaller refractive index may be magnesium oxide, silica dioxide or the like, and the larger refractive index material may be titanium dioxide, zirconium dioxide or the like. The porous ceramic thin film layer can be obtained by adjusting the base material temperature and the deposition pressure, when the vacuum deposition method is adopted.
Patent JP-2000052058-A (JP)
Title: High frequency welding device
Inventor: MIYATA SOTOJI
IPC: B23K13/01
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency welding device which can carry out high frequency welding of high production efficiency to all sizes of manufactured pipes without changing a circuit inside of an oscillating circuit. SOLUTION: This high frequency welding device for carrying out welding of a workpiece by high frequency induction heating, is equipped with a high frequency energy generating part (oscillation board, CT box 8) which includes an oscillating circuit and generates a high frequency power required for high frequency welding, and a work coil 6, to which the high frequency power from the high frequency energy generating part is supplied for heating the workpiece and which can be detachably mounted to the device body. Plural work coils 6 of different turns are prepared in advance corresponding to plural products of different sizes. When the size of the manufactured product varies, the heating coil of the turn most suitable for the size after the variation is mounted so as to carry out high frequency welding.
Patent JP-2001049955-A (JP)
Title: Opening/closing control device for automatic door
Inventor: OURA TOSHIO
IPC: E05F15/20
Filed: 1999-08-12
Abstract: PROBLEM TO BE SOLVED: To smoothly open/close a door even at strong wind time by setting output torque of a motor for opening/closing the door to a value corresponding to wind force. SOLUTION: This opening/closing control device for an automatic door has a door 1 and a motor 4 for opening/closing the doorway, and also has a door opening/closing operation part 8, an automatic door controller 12 for normally rotating, reversely rotating and stopping the motor 4 and a wind force sensor 9 for inputting wind force to the automatic door controller 12 by detecting the wind force near the door 1. The automatic door controller 12 sets output torque of the motor 4 to a value corresponding to the inputted wind force.  Thus, at light wind time when moving resistance of the door 1 by wind pressure is small, motor output torque is small, so that door opening/closing force becomes a small value corresponding to the door moving resistance, and at strong wind time when the door moving resistance by the wind pressure is large, the motor output torque is large, so that the door opening/closing force becomes a large value corresponding to the door moving resistance. Thus, even when a strong wind acts on the door, the door can be smoothly opened/ closed.
Patent JP-S6287863-A (JP)
Title: Non-contact type motion sensor
Inventor: YAMAGATA YASUFUMI
IPC: G01P3/486
Filed: 1985-10-14
Abstract: PURPOSE:To obtain a motion sensor receiving no effect of a light diffraction phenomenon, by forming the pattern image of a moving pattern plate onto an index plate. CONSTITUTION:A motion sensor is constituted of a moving pattern plate 1 having pulse patterns arranged at predetermined intervals and moving a predetermined speed, an index plate 9 having patterns entirely or partially similar to that of the moving pattern plate formed thereto, the lens arranged between the plates 1, 9 and a light receiving element 13. The pattern image of the moving pattern plate 1 are formed on the index plate 9 through the lens 11 so as to be superposed to the patterns of the index plate 9 and the light passing through or reflected from the index plate 9 is converted to an electric signal by the light receiving element 13 to obtain pulse-like output corresponding to the moving speed of the moving pattern plate 1. By this method, the distance between the moving pattern plate 1 and the index plate 9 can be brought to substantially zero and the effect of a diffraction phenomenon can be excluded.
Patent JP-H0894409-A (JP)
Title: Flowmeter
Inventor: SHIMADA KATSUSUKE
IPC: G01F15/00
Filed: 1994-09-22
Abstract: PURPOSE: To prevent condensate from stagnating and to enhance the reliability and the durability of a flowmeter by providing a partition that includes a passage communicating with respective chambers. CONSTITUTION: The inflow air from a small hole 5b or 5a is passed through a chamber 2b or 2a, it enters a case from a hole 7b or 7a, a flow rate is measured by a sensor 11, and the air is passed through the chamber 2a or 2b so as to be discharged from the small hole 5a at the upper part. When dew is condensed on the surface of a partition plate 4 or dust-collecting plates 6 in the chamber 2a during this time, dew- condensed water is discharged to the outside from a passage 31 and the small hole 5b. The dew-condensed water is not thereby stagnated on the partition plate 4 and the dust-collecting plates 6.  As a result, it is possible to prevent the sensor 11 from being contaminated due to the dew-condensed water, the long-term stability of the characteristic of the sensor 11 can be maintained, the reliability of a flowmeter can be enhanced, and the flowmeter can be used for a long period. In addition, the passage 31 is used as the branch passage of the inflow air, the amount of the air passing through the sensor 11 can be reduced relatively, and a measuring range can be expanded while the detection sensitivity of the sensor 11 is being maintained.
Patent JP-H1160071-A (JP)
Title: Package conveying system and package transfer device
Inventor: KOMATSU MINORU
IPC: B65G47/61
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an automated package conveying system which incorporates a transfer device so as to provide common package conveyance even though package support means having different package supporting configurations, are intermingled. SOLUTION: With the use of a transfer device 6, a package discharged from a second rotary peg 2 is turned so as to reverse a bunch winding position by an angle of 180 peg., and a vertical loading height by which the package P is received from the peg 2 and a loading height by which the package is delivered to an overhead conveying device 22 are changed to a value the same as that of a first rotary peg 30. Accordingly the package is loaded onto the overhead conveying device 22 designed for the first rotary peg 30, thereby it is possible to provide common systems below the overhead conveying device 22.
Patent JP-S6472217-A (JP)
Title: Power supply cut-off system
Inventor: KAWASHIMA TOSHIHIKO
IPC: H03K17/00
Filed: 1987-09-14
Abstract: PURPOSE:To reduce the power consumption of the equipments except a CPU by stopping immediately the energization of those equipments when the voltage drop is detected and performing the control operation via the CPU for stop of the drive of said equipments. CONSTITUTION:The voltage of a battery 1 drops gradually with working of an accessory equipment 6 and is equal to a threshold level A' at timing T4. Thus the detection signals are outputted to a main CPU 3, secondary CPU 14 and a driver 15 from a voltage drop detector 2. The CPU 3 starts a saving processing of information in reply to the detection signal. The CPU 14 interrupts the hitherto control actions and the driver 15 stops the energization to the equipment 6. The voltage of the battery 1 rises up temporarily when the energization is stopped to the equipment 6 right after the time point when the voltage of the battery 1 reaches the level A' as shown by a characteristic curve AA. Thus the CPU 3 can perform the control processing for the stop of the equipment 6 despite the disconnection of the equipment 6. As a result, the threshold value needed for comparison of voltage can be set close to the lower limit voltage level of the equipment 6. Then the power consumption of the equipment 6 is reduced.
Patent JP-S6475066-A (JP)
Title: Spot irradiator
Inventor: INOMATA YOSHIHARU
IPC: F26B23/04
Filed: 1987-09-14
Abstract: PURPOSE:To easily perform replacement of a lamp by forming both the holder of a discharge lamp and the supporting frame of an elliptic converging mirror into one body to make a light irradiating base and slidably fitting this light irradiating base on the holding frame of a reflecting mirror. CONSTITUTION:A housing 7, a short-arc type discharge lamp 1 incorporated into the housing 7, the holder 2 of the discharge lamp 1, an elliptic converging mirror 3 for converging light emitted from the discharge lamp 1, a reflecting mirror 4 for reflecting light transmitted from the converging mirror 3 and the fitting parts 51-53 of light guiding fiber 5 are provided. Light irradiating bases 21, 22 are made by forming the holder 2 and the supporting frame 31 of the converging mirror 3 into one body and the light irradiating bases are slidably fitted on the holding frame 6 fitted with the reflecting mirror 4. As a result, change of a lamp can be easily performed and respective optical systems of the elliptic converging mirror, the reflecting mirror and the light guiding fiber can keep the relation of optimum optical position for the lamp by a simple means.
Patent JP-S6388372-A (JP)
Title: Method for controlling direct connection clutch
Inventor: HASEGAWA HIROMI
IPC: F16H45/02
Filed: 1986-09-29
Abstract: PURPOSE:To improve a fuel consumption rate and reduce a speed change shock by making a direct connection clutch slip for a short period of time during which an input torque increases according to variances in engine rpm at the time of shifting a transmission. CONSTITUTION:During a certain period of time of shifting a transmission in which an input torque of the transmission increases, a clutch oil pressure is reduced to bring a direct connection clutch from a complete engagement condition to a slip condition. With this constitution, an amount of increase in the input torque can be held down to reduce a speed change shock, and an engagement shock is held down at the time of re-engagement of the direct connection clutch to prevent a busy shift. Further, fuel consumption rate can be improved by making the slip condition for a short period of time.
Patent JP-H0783554-A (JP)
Title: Refrigerator with automatic ice making device
Inventor: IMAI YASUJI
IPC: F25D17/08
Filed: 1993-09-14
Abstract: PURPOSE:To provide a highly reliable, simplified cooling air passage by providing a separate ice making and storing chamber a low temp. chamber in a refrigerator having a freezing chamber, a refrigerating chamber, a low temp. chamber and a vegetable chamber arranged from above in that order. CONSTITUTION:In a refrigerator having a freezing chamber 1, a refrigerating chamber 3, a low temp. chamber 5 and a cooling chamber arranged from above in that order, a separate ice making and storing chamber 24 is provided sideways of the low temp. chamber 5 and an air duct is provided leading from the cooling chamber directly to the ice making and storing chamber 24 and is branched off near a damper thermostat for adjusting the temp. of the refrigerating chamber 3, the low temp. chamber 5 and a vegetable chamber.
Patent JP-H03114419-A (JP)
Title: Apparatus for treatment of cereals
Inventor: SUGIMURA TAKESHI
IPC: A23L7/10
Filed: 1990-08-30
Abstract: PURPOSE:To minimize unevenness in quality of cereals by providing rotatably an endless cereals transfer belt having a number of steam holes, a steaming room 2 between the upper going part and the lower return part of the endless belt, and a steaming room heating means such as a steam pipe for discharging steam toward the bottom wall side of the steaming room. CONSTITUTION:Cereals bathed with steam of high temperature in a primary steaming means 7 and conveyed by a conveyor 8 into a dipping means 9 are transferred, while absorbing water, to a secondary steaming means 10 side by a transfer means 14. The cereals supplied on an endless belt 1 from the dipping means 9 are transferred toward the transfer finish end side, and piled softly onto the transfer direction side by a crusher 20. Steam of high temperature discharged from a nozzle 15 of a steam pipe 4 toward the bottom wall 3 side of a steaming room is heated by the bottom wall 3 which has been heated by the steam sent from a steam guide pipe 16 into a steam passage 17. Most of the steam passes through steam holes formed in the endless belt 1 and also pipes in which cereals are piled, so that the cereals can be bathed with this steam and cooked at the same time. Thus as the steam can maintain its temperature to be even, cooked rice of high quality can be obtained.
Patent JP-H1159465-A (JP)
Title: Wheel steering angle control device for vehicle
Inventor: NISHIKAWA KENJI
IPC: B62D113/00
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a wheel steering angle control device for a vehicle, without causing sudden change of a steering angle and an ill feeling in the behavior of the vehicle if the characteristics of the steering angle before a steering mode is changed is opposite phase to the characteristics of the steering angle after changed. SOLUTION: In the first tie control period T1 from a time t0 when normal control is disabled to a time t1 , a deviation Δδr and a deviation change rate dΔδr/dt are added to the second rear wheel steering angle δt and the sum is found as a target rear wheel steering angle δr. As the deviation change rate dΔδr/dt is gradually decreased, the characteristics of the target rear wheel steering angle δr is gradually in-phase with the characteristics of the second rear wheel steering angle δt and the need for suddenly changing the target rear wheel steering angle δr is eliminated. Successively, in the second tie control period T2 from the time t1 to the time t2 , the deviation Δδr is added to the second rear wheel steering angle δt and the sum is found as a target rear wheel steering angle δr.  As the deviation Δδr is gradually decreased, the characteristics of the target rear wheel steering angle δr gradually approaches the characteristics of the second rear wheel steering angle δt.