baber/WOPTO huggingface dataset:
Patent JP-H071937-A (JP)
Title: Suspension of vehicle
Inventor: SHIBATA MINEHARU
IPC: B60G17/018
Filed: 1992-07-14
Abstract: PURPOSE:To eliminate the interference between controls and improve the contraction of the control by setting the target vehicle height based on the detected value of the cylinder pressure in a suspension device where the suspension characteristics are changed by a fluid cylinder interposed between a vehicle body and the wheels. CONSTITUTION:Fluid cylinders 3 are interposed respectively between a vehicle body 1 and wheels 2F, 2R, and a gas spring 5 is communicated with a fluid chamber 3c of each fluid cylinder 3 through a communicating passage 4. The suspension characteristics are changed by controlling a flow rate control valve 9 interposed in a liquid pressure passage 10 connecting the fluid chamber 3c to a hydraulic pump by a controller 19. The respective output signals of a main pressure sensor 12, a cylinder pressure sensor 13, a vehicle height sensor 14 or the like are received by the controller 19 to execute the pumping control of the flow rate to the fluid cylinder 3 from the detected value of the main pressure and the vehicle height, and at the same time, the target vehicle height is set based on the cylinder pressure, and the flow rate control valve 9 is controlled according to the deviation from the actual vehicle height.
Patent JP-H0824371-A (JP)
Title: Packet for sports
Inventor: YASUDA YOSHITAKA
IPC: A63B49/12
Filed: 1994-07-15
Abstract: PURPOSE:To provide a racket for sports which is rich in high flexibility and is not easily distorted by using the pipe of a shape memory alloy for one part of a frame and a shaft at least. CONSTITUTION:Concerning the racket for sports, a prescribed pipe is used as the frame 1 to be framing of the head, an elliptic hitting plane 5 to be fastened with gut 6 is formed, and joint spots F are deposited. Besides, the pipe to be the shaft 2 is inserted to the lower part of the joint spot F of the frame 1, and this joint part 11 is finished. Further, a grip 3 equipped with a through hole 9 is prepared, this through hole 9 is coated with an adhesive agent, and the shaft 2 is inserted. Then, the shaft 2 is inserted to a pipe 7 of a cap 4. In this case, the pipe of a shape memory alloy is used for one part of the frame 1 and the shaft 2 at least. Thus, the racket for sports, which is rich in high steel-like flexibility and is not easily distorted, can be obtained.
Patent JP-H0523335-A (JP)
Title: Ultrasonic diagnosing apparatus
Inventor: YOKOBORI HISAMITSU
IPC: A61B8/08
Filed: 1991-07-25
Abstract: PURPOSE:To achieve effective diagnosis of aneurysm, arterial sclerosis and the like by providing an arithmetic means to compute acceleration in beating of a blood vessel based on a detection signal of an ultrasonic probe for receiving a reflected echo of a Doppler effect. CONSTITUTION:An ultrasonic wave is transmitted vertical to a blood vessel from a vibrator with a driver in an ultrasonic probe 1. The ultrasonic wave is turned to a reflected echo by a Doppler effect with a blood vessel tube to be received with the ultrasonic probe 1 and inputted into a memory 3 via an A/D conversion circuit 2. By a command from a CPU9, the echo is outputted to an FFT4 and a detection signal is analyzed in frequency and a data pertaining motions of contraction and relaxation of the blood vessel wall is outputted to be processed with an image processing circuit 6. A signal from the FFT4 is inputted into an acceleration computing circuit 5 and the signal outputted as data signal is turned to a video signal with the image processing circuit 6 to be applied to a monitor 8 via a D/A conversion circuit 7 for image processing. Likewise the signal outputted from the FFT4 is also converted and displayed with the image processing circuit 6.
Patent JP-H1079099-A (JP)
Title: Traffic vehicle control system and vehicle traveling controller
Inventor: YOSHIDA ICHIRO
IPC: G08G1/09
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To prevent the number of passing vehicles from reducing and to eliminate driver's mental anxiety by eliminating the delay of starting at an intersection even when a traffic quantity is increased. SOLUTION: On-vehicle equipments 6 are mounted on vehicles 5. A road equipment 4 is arranged on this side of a signal device for a vehicle 2 at a road 1 to transmit a traveling control signal to the plural vehicles 5 stopping at the signal to start at the same time. A vehicles 5 communicates with the road device 4 by means of a front antenna 9 to receive a traveling control signal to control by means of an on-vehicle computer and transmits the traveling control signal to the equipment 6 of a following vehicle 5 through a re-antenna 10. The equipment 6 of the following vehicle 5 stopping at a very short distance receives this and successively transmits it to a vehicle 5 following it.  Thereby the vehicles 5 can simultaneously start while staying at the distance between vehicles at the time of stopping and can control traveling according to the operation of a brake, etc., to eliminate driver's mental anxiety.
Patent JP-H0851704-A (JP)
Title: Carrier
Inventor: EGUCHI AKIHIKO
IPC: H02P7/00
Filed: 1994-08-09
Abstract: PURPOSE:To prevent a carrier from rolling upon finishing the stop process by performing the stop process quickly without sacrifice of stability in the position control during the stop process even if a positional detection error is present within some range. CONSTITUTION:A linear motor controller performs positional control of a carrier 7 using a low-pass filter 80, a proportional coefficient 81, a differentiation coefficient 82, an integrator 83, an integration coefficient error gain 85, and a differentiator 86. In the position control, a position 89 and a speed 90 are fed back and an operating amount 91 of inverter is calculated through a discrete time operation using a software. At a moment when the carrier 7 advances close to a target stop position and detected by a vehicle sensor, a switch 92 is turned ON. The low-pass filter 80 extracts a steady applying component 93 caused by a positional error from the operating amount. The applying amount 93 is then multiplied by an error gain G85 and fed back to the input of the integrator 83.
Patent JP-H1018146-A (JP)
Title: Warp one layer three axis braided fabric
Inventor: YAMAGUCHI SHIGEO
IPC: D04H3/045
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To prepare a warp one layer three axis braided fabric usable as a substrate for doubled carbon-fibers, etc., having less yarn direction, balanced mechanical strength, thin thickness and excellent flexibility by bonding intersections between oblique yarn groups and warp groups. SOLUTION: This braided fabric comprises oblique yarn groups 3a and 3b which are symmetrical with respect to a warp axis and mutually reversely crossed and a warp group 2 of one layer laminated and arranged in parallel in the direction of the warp at one side of the oblique yarn groups 3a and 3b and the intersections of the yarn groups 2, 3a and 3b are bonded. Preferably, the oblique yarn groups 3a and 3b and the warp group 2 are reinforced yarns such as glass yarns of 10-40 count by tex count.
Patent JP-H0931398-A (JP)
Title: Readily-adhesive aqueous coating agent and polyester film coated with the same
Inventor: OKADA SHINICHIRO
IPC: C09D5/00
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To obtain an aqueous coating agent excellent in ready adhesiveness and antistatic properties and improved in storage stability and a polyester film coated with the same. SOLUTION: This aqueous coating agent comprises (1) an acrylic copolymer obtained by emulsion polymerization using an anionic emulsifier and (2) a polycationic polymer, and an aromatic polyester film at least one surface of which is coated with the readily-adhesive coating is provided.
Patent JP-H0477184-A (JP)
Title: Electronic still camera with printer
Inventor: NEGISHI KENJI
IPC: H04N5/225
Filed: 1990-07-17
Abstract: PURPOSE:To prevent the power supply from being left unswitched and to save power by turning on a power supply means supplying power to each section of the camera after a standby command is entered by a standby command means and turning off the power supply means when a prescribed time elapses by a timer means. CONSTITUTION:A main power supply 30 generates a DC voltage of a prescribed voltage. A switch 50 is turned on when a standby button 24 is depressed thereby making power from the main power supply 30 available to be in use for each section. The switch 50 is turned off with a timeout signal from a timer 48. A DC/DC converter 28 connects to the switch 50 and the DC/DC converter 28 converts the DC voltage to a prescribed voltage such as 12V and 5V. The voltages are fed to each section of the camera. A buzzer 32 is sounded when a shutter button 26 is depressed to inform the start of the image pickup and printing to the operator. A paper feed motor 34 connects to a control section 40 via an amplifier 36 to feed the thermosensing paper 42.
Patent JP-S6182960-A (JP)
Title: Production of magnetic alloy
Inventor: TAMAKI KOICHI
IPC: B22D7/00
Filed: 1984-09-08
Abstract: PURPOSE:To obtain a defectless ingot which is free from the intergranular segregation of Ti and casting defects and obviates casting crack by pouring a molten iron alloy which contains Si and Al and is added with Ti into a casting mold then cooling the molten alloy in two stages of temp. regions respectively at specific cooling rates. CONSTITUTION:The molten metal which is uniform in compsn. is manufactured by high-frequency melting, etc. in a vacuum from the iron alloy which consists essentially, by weight, of 4-12% Si, 3-8% Al and the balance Fe and is added with 2-5% Ti. Such molten metal is poured into a copper mold or water cooled copper mold for casting and is cooled at >=100 deg.C/sec cooling rate in the temp. region from the molten metal temp. down to 800 deg.C and <=5 deg.C/sec in the temp. region from 800 deg.C down to 300 deg.C, respectively, by which the ingot having an optional shape is obtd. A material for a magnetic head core which is uniform in compsn., is free from casting crack, has high hardness and obviates the generation of seizure is obtd. from such ingot.
Patent JP-H119414-A (JP)
Title: Mattress cover
Inventor: KAMOSHITA SHIZUKO
IPC: A47G9/02
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To replace only the part for covering the upper surface of a mattress among a mattress cover by providing an upper cover member for covering only the mattress upper surface, a lower cover member for covering the part other than the upper surface of the mattress, and a means of locking only the upper cover member from the mattress upper surface in a freely attachable and detachable manner. SOLUTION: This mattress cover 1 is roughly formed of an upper cover member 2 for covering only the upper surface of a mattress 8 and a lower cover member 4 for covering the part other than the upper surface of the mattress 8. The upper cover member 2 covers the upper surface of the mattress 8 by inserting a button 6 to a buttonhole 3. Only the upper cover member 2 corresponding to the upper surface of the whole mattress cover is attachable and detachable, so that the mattress 8 can be kept clean by periodically replacing only the upper cover member 2. The work of replacing only the upper cover member 2 is significantly facilitated, compared with the replacement of the whole mattress cover.
Patent JP-S6432332-A (JP)
Title: Crt terminal equipment
Inventor: TANIMOTO ITARU
IPC: G06F3/048
Filed: 1987-07-29
Abstract: PURPOSE:To avoid the surreptitious use of the computer data and the use of a computer without permission by using the special glasses that can view the screen displayed on a CRT through right and left eyes independently of each other synchronously with the switching actions of a screen memory switching part. CONSTITUTION:The data received from a computer are divided into the display data which are written into screen memories 12 and 13 and finally displayed on a CRT 15 and the command data switch control a CRT display device 1. The display data is received from the computer after the secret holding command data in the case of the display data with which the secret of a password, etc., must be held. In this case, a computer interface part 11 converts the display data into those for right and left eyes and writes then into both memories 12 and 13 respectively. At the same time, a picture memory switching part 14 switches both memories 12 and 13 at every frame for display on the CRT 15 and also outputs the right-left eye switch signal to the special glasses 3. Thus those data can be read correctly only when the glasses 3 are used.
Patent JP-2001013802-A (JP)
Title: Intermediate transfer body, production thereof, and image forming device in which the intermediate transfer body is use
Inventor: KOBAYASHI HIROYUKI
IPC: B29C47/06
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To provide an intermediate transfer body which has extremely high transfer efficiency from a first image carrier to the intermediate transfer body, and from the intermediate transfer body to a second image carrier, a process for producing the intermediate transfer body and an image forming device. SOLUTION: This intermediate transfer body is used for the image forming device by which a picture formed on the first image carrier is transferred to the intermediate transfer body and, thereafter, is furthermore transferred to the second image carrier. In such a case, molding material is cylindrically melt- extruded with an extruder and the intermediate transfer body, which is molded to the desired shape and dimension, has at least a first layer and a second layer in this order, where tensile strength to the first layer is >=400 kgf/cm2, breaking elongation is 3.0% to 250%, and the second layer is formed of a thermoplastic elastomer.
Patent JP-H0827211-A (JP)
Title: Polyethylene having environmental stress-crack resistance(escr)
Inventor: SAITO TOSHIYA
IPC: C08F4/654
Filed: 1994-07-19
Abstract: PURPOSE:To obtain a new environmental stress-crack resistant polyethylene having improved ESCR and high strength and further excellent in fatigue resistance, abrasion resistance, dimensional stability, chemical resistance, moldability, etc. CONSTITUTION:This environmental stress-crash resistant polyethylene satisfies the relation P>=0.18-0.05logMFR. Here, MFR is a melt flow rate determined by JIS K7210 and P is tie-molecular ratio obtained from long periodic length of a lamella and a weight-average molecular weight. The polyethylene is obtained by the polymerization in the presence of a catalyst obtained by bringing a magnesium alkoxide, into contact with a halogenated hydrocarbon and a titanium compound.
Patent JP-S6450632-A (JP)
Title: Gain controller
Inventor: ERIOTSUTO JIYAKOBII
IPC: H04B10/43
Filed: 1988-07-27
Abstract: PURPOSE: To obtain high sensitivity to a weak signal and obtain high noise immunity without the danger of saturation at high signal level by attenuating a signal which arrives at a small angle to the perpendicular and making a signal which arrives at a large angle reach a detecting means without attenuation. CONSTITUTION: An optional support member 20 is fitted to a ceiling 12. A ray A represents a large-iintensity signal, which arrives right below a receiver and enters a low-conduction element 22 before reaching a detecting device 24. Less than a half of the incidence intensity is transmitted by the element 22. A high-conduction element, i.e., a window 26 is provided on the path of a projection ray B, which arrives from a distant radiation source, therefore, with low intensity. The window 26 attenuates the ray B traveling to the detecting device 24 little. Therefore, the receiver reduces the range of the intensity of incidence on the detecting device. Consequently, the gain of the amplifier is increased and a weak incident signal can be picked up without the danger of saturation with the intense incident signal.
Patent JP-S6431322-A (JP)
Title: Molding method for casing of sealed type relay
Inventor: NAKAGAWA MASAFUMI
IPC: H01H49/00
Filed: 1987-07-28
Abstract: PURPOSE:To enable the sealing of a gas outlet on a casing without any dispersion of bonding strength by melding the casing with the gate opening of a metal mold aligned with an outlet hole to be formed on the casing. CONSTITUTION:A casing 3 is so molded that the gate opening 5 of a metal mold 4 is aligned with the position of an outlet hole 2 to be formed on the casing 3. Then, a molded product 6 is taken out after mold releasing. In this mold releasing, the runner 7 of the mold product 6 is cut away and a rough surface 8 is thereby generated on a peripheral edge forming the recess of the outlet hole 2. This rough surface 8 always have uniform roughness and uniform bonding strength with a sealing agent can be ensured.
Patent JP-S6342828-A (JP)
Title: Parting surface clamping device for mold
Inventor: TOTSUKA MASAHIRO
IPC: B29C45/80
Filed: 1986-08-11
Abstract: PURPOSE:To permit the mold clamping force of a molder to be utilized for the compression of fully filled resin, by a method wherein a fixed mold is provided with a sliding body, attached to an air cylinder, and a movable mold is provided with a flanged rod, attached to a hydraulic oylinder, while the clamping force of a parting surface is exerted into the same direction as that of the clamping force of the molder. CONSTITUTION:Under a condition that molds are opened, a hydraulic cylinder 8 is advanced, an air cylinder 10 is retreated, a rod 9 is projected out of a parting surface (a) and a sliding body 12 is retreated. Next, the molds are brought into closed condition by the mold clamping mechanism of a molder. Then, the air cylinder 10 is advanced, the sliding body 12 is advanced and the rod 9 enters into the split part of the sliding body 12, thereafter, the rod 9 is pulled by the retreatment of the hydraulic cylinder 8 and the flange of the rod 9 is abutted against and fixed to the advanced sliding body 12 whereby the parting surface (a) of a mold is clamped. After finishing molding, the hydraulic cylinder 8 is advanced and the rod 9 is returned whereby the fixing of the sliding body 12 is released and the sliding body 12 is retreated by the air cylinder 10 whereby the clamping of the parting surface may be released.
Patent JP-S6429270-A (JP)
Title: Awakening and rising promoting apparatus
Inventor: NISHISAKO KUNITO
IPC: A61M21/00
Filed: 1987-07-27
Abstract: PURPOSE:To promote the awakening of a human body to make rapid rising possible, by imparting proper pressure and stimulation to the human body. CONSTITUTION:When a time switch 2 is operated at a set time, a fluid pressurizing means 3 is operated in connection with said switch and a fluid is repeatedly introduced into and discharged from a fluid filling bag like body 6 through a pressurized fluid supply/discharge control means 4 and a pipe 5. By the repetition of the empty state and filling state of the fluid filling bag like body 6, proper pressure and stimulation are applied to the blood vessel, lungs, heart, brain and nerve system of a human body.
Patent JP-H0478685-A (JP)
Title: Web stiffener fit-in type hull structure
Inventor: SAKAI DAISUKE
IPC: B63B3/28
Filed: 1990-07-17
Abstract: PURPOSE:To prevent the generation of cracks at the base part of a web stiffener by forming a slit in the web stiffener of a transverse ring member as a main frame along the cross section of hull structure, and welding the web stiffener to both faces of a transverse web fitted into this slit. CONSTITUTION:The hull structure of a tanker is provided with a transverse ring member as a main frame formed of a transverse face 3 and a transverse web 2 having a web stiffener 1, and the lower end of the transverse web 2 is welded to a bottom shell plate (shell) 7. A vertical through member 4 of T-shape cross section is welded to the bottom shell plate 7, and this vertical through member 4 is disposed to pass through a slot part 10 formed in the transverse web 2, at a right angle to the transverse web 2. A slit (a) is formed at the center part of the web stiffener 1 for heightening the rigidity of the transverse web 2, and the web stiffener 1 for heightening the rigidity of the transverse web 2, and the web stiffener 1 is welded to the transverse web 2, on both faces of the transverse web 2 fitted into this slit (a). The lower end 1' of the web stiffener 1 is also welded to the top plate of the vertical through member 4.
Patent JP-2001008866-A (JP)
Title: Vacuum cleaner suction head
Inventor: TSUCHIYA KEIICHI
IPC: A47L9/02
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a cleaner head capable of efficiently applying cleaning without removing a hose on a bent floor surface, or at the peripheral edge of a cylinder, or below a bed. SOLUTION: In this triangular cleaner head, a hose 4 is rotatably fitted to a main body upper port 3, and arms 7 protruded from the corner sections of a base plate 6 are fixed to the inner faces of the corner sections 1b of a main body 1 having section slits S. Suction spaces 9 and a flow passage 8 of the air entering from the slits S are formed between the main body 1 and the base plate 6, brushes 10 are fitted to the peripheral edges of the base plate 6, and rotors 11 are fitted to inside corner sections.
Patent JP-S6342884-A (JP)
Title: Cleaning cassette, image-forming device using said cleaning cassette and cleaning method using said cassette
Inventor: FUTAKI KENJI
IPC: B41J29/17
Filed: 1986-08-11
Abstract: PURPOSE:To enable a recording head to be cleaned easily and securely, by detecting fitting of a cleaning cassette, and controlling a cleaning operation based on the result of detection. CONSTITUTION:When a cleaning cassette 114 is fitted, switches S1, S2, S3 are pressed by projecting parts 150a, 150b, 150c to inform a total controlling part 30 on the main body side of the fitting of the cassette 114. The controlling part 30 causes a thermal head 11 to be pressed against a platen 10 to clamp a cleaning member 115 between the head 11 and the platen 10. Thereafter, the platen 10 is rotated forward by a platen motor, and the cleaning member 115 is taken up around a winding core 131 by a winding core driving means 43 or the like for driving the winding cores 131, 132 in the cassette 114 to rotate while applying a back tension to the winding core 132 to feed the cleaning member 115 in contact with the thermal head 11, whereby a cleaning operation is started.
Patent JP-H0814671-A (JP)
Title: Refrigerating plant and its control method
Inventor: OMAARU AI MANGO
IPC: F25B1/00
Filed: 1994-08-10
Abstract: PURPOSE: To sustain optimal coefficient of performance and cooling capacity by varying the stroke of a compressor according to the variation of outer temperature. CONSTITUTION: Sensing means S1-S7 are provided in order to sense the outer temperature Ta, condensation temperature Tc, suction temperature Ts and delivery temperature Td of a compressor, suction pressure Ps and delivery pressure Pd of the compressor, and temperature in the compartment. A microprocessor 70 receives sense signals from the sensing means S1-S7 and outputs first and second control signal for sustaining optimal coefficient of performance COP and cooling capacity Q. Furthermore, an expander 40 is coupled with a unit 50 which operates according to the first control signal from the microprocessor 70. In addition, a reciprocating variable compressor 10 is coupled with a linear motor 20 which operates according to the second control signal from the microprocessor 70.
Patent JP-S5888553-A (JP)
Inventor: RICHIYAADO DEII JIYOONZU
IPC: F24S90/00
Filed: 1981-11-24
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。