baber/WOPTO huggingface dataset:
Patent JP-H03289333-A (JP)
Title: Battery backup circuit
Inventor: MITSUI MASAHITO
IPC: H02J9/06
Filed: 1990-10-26
Abstract: PURPOSE:To switch a power supply with high speed by providing a semiconductor integrated circuit where system supply voltage or operating voltage and battery voltage are fed a supply voltage terminal through Schottky diodes having cathode electrodes connected in common. CONSTITUTION:Cathodes of a Schottky diode SBD1 feeding a memory voltage Vcc and a Schottky diode SBD2 feeding a battery EB voltage are connected in common to the power supply terminal Vcc of a SRAM. The memory voltage Vcc and the battery voltage EB are fed to the anode side of the Schottky diodes SBD1, SBD2. When the memory voltage Vcc drops below the battery voltage EB due to power interruption, the Schottky diode SBD1 is turned OFF and SBD2 is turned ON within a predetermined time.
Patent JP-H03151075-A (JP)
Title: Device for transporting object to be coated
Inventor: AMAMIYA KUNITAKA
IPC: B05B13/02
Filed: 1989-11-08
Abstract: PURPOSE:To obviate the generation of thinned painting on the surface of a long-sized painting object by providing a pair of receiving jigs which are turnable within the plane orthogonal with a transporting direction and means for tilting the painting object. CONSTITUTION:A truck 10 is connected via a connector 10a to a chain and a post 12 is erected in the central part of the front surface of the truck 10. A band plate-shaped arm 14 is supported at the top end of the post 12. Right and left rotating shafts 18A, 18B are freely rotatably supported on both left and right sides of the arm 14. Respectively a pair of gears 20, 20 are provided at both front and rear ends of the left and right rotating shafts 18A, 18B. A pair of the gears 20, 20 are intermeshed with each other. When the left rotating shaft 18A rotates in one direction, the right rotating shaft 18B rotates backward in synchronization with this rotation. Receiving jig supporting members 24 are installed to left and right supporting plates 22A, 22B. The receiving jigs 28 are fixed to the supporting members 24. The receiving jigs 28 are tilted at a proper angle by the tilting means 32.
Patent JP-2001107777-A (JP)
Title: Intake amount control device for engine
Inventor: MATSUI TOKIO
IPC: F02D41/12
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To reduce a speed reduction shock at the speed reduction operation time from a high car speed, prevent the increase of a catalyst temperature and reduce the return shock from a fuel cut without hurting the speed reduction feeling at the speed reduction operation time from a low car speed. SOLUTION: This device is provided with a bypass passage for detouring a throttle valve to the intake passage of an engine, a bypass air amount control valve for adjusting the bypass air amount of this bypass passage, a throttle sensor for detecting a throttle opening, a car speed sensor for detecting the car speed and a control means for increasing the intake amount of the engine by the initial value of the bypass air amount for speed reduction set by the throttle opening just before the entire closing at the speed reduction operation start time of the engine by the entire closing of the throttle valve and also for controlling the bypass air amount control valve so as to time-attenuating this initial value by the attenuation amount set according to the car speed during the speed reduction operation of the engine.
Patent JP-H08142075-A (JP)
Title: Molding of resin molded product
Inventor: IKEGAWA NAOTO
IPC: B29C43/56
Filed: 1994-11-25
Abstract: PURPOSE: To prevent the local lowering of crosslinking density at the part under the liquid level of a high temp. liquid of a molded container while preventing the generation of the phenomenon such as a void caused by vacuum degassing. CONSTITUTION: A thermosetting resin mixed with a crosslinking agent is heated and pressed by a split mold 2 to mold a resin molded product being a container in which a high temp. liquid is charged so that the liquid level thereof is set to a predetermined position or less. The thermosetting resin is arranged at the position of the cavity 3 of one mold corresponding to the bottom part of the container. Next, the clamping of the split mold 2 is started. The cavity 3 becomes airtight in the mold clamping process and, after the thermosetting resin passes the position of the cavity 3 of the split mold 2 corresponding to the predetermined position of the container to be molded, the vacuum degassing of the cavity 3 is started and subsequently completed simultaneously with the completion of the clamping of the split mold 2.
Patent JP-H10133143-A (JP)
Title: Liquid crystal projector
Inventor: OTA TAKASHI
IPC: G03B33/12
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal projector provided with a relay optical system capable of enlarging a lighting area without increasing a light quantity loss and a field lens placing on its outgoing side. SOLUTION: This liquid crystal projector is constituted so that light emitted from a second lens array 8 is separated to first, second and third primary colors light by using dichroic filters 13, 16, and the first, second and third primary colors light are light-guided, and liquid crystal panels 10, 11, 12 are irradiated respectively by them, and respective optical images from the liquid crystal panels 10, 11, 12 are synthesized, and the synthesized optical image is projected on a screen. In such a case, lenses 18, 19 and the field lens are set upon an optical path from the second lens array 8 to the liquid crystal panel 12, and a refractive index of at least one lens between the field lens 22 and the lens 19 is made 1.75 or above.
Patent JP-H10129199-A (JP)
Title: Ornament
Inventor: NOGUCHI FUMIAKI
IPC: B44C3/00
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To always appreciate as a commemoration and to obtain a nearly actual experience by touching with hands by a method wherein an ornament is constituted of a base and a shape forming hands pivoted rotatably at an upper part of this base. SOLUTION: An ornament is constituted of a base 1 and a shape 2 forming a hand. The shape 2 is constituted of the palm of the hand part 3 shaping a handshake and an arm part 4 elongating from the palm of the hand part 3. The arm part 4 is interleaved with a gap between a pair of bearing plates 5a, 5b provided standing allowing respectively a spacing at an upper part of the base 1 and pivoted to the bearing plates 5a, 5b so as the palm of the hand part 3 can rock in a vertical direction by a pin 6 elongating in a horizontal direction. A faceplate 7 is mounted on the face of the base, that is, in a finger direction of a handshake. When the palm of the hand part 3 is shook to swing vertically, the shape 2 swings vertically about the pin 6 as an axis to impress as if really shaking with the person.
Patent JP-2001109024-A (JP)
Title: Wavelength control method for optical soliton signal
Inventor: NAMIKI SHU
IPC: H04B10/291
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To prevent the center wavelength of an optical soliton signal from being shifted to a longer wavelength-side due to the deviation of a self-Raman wavelength when a transmission bit rate is increased in an optical soliton transmission system. SOLUTION: In the optical soliton transmission transmitting an optical soliton signal by using an optical fiber, the center wavelength of the optical soliton signal is shifted to a shorter wavelength-side or the longer wavelength-side by positioning the wavelength of the Raman gain peak of a Raman amplifier at the side of a wavelength shorter or longer than the center wavelength of the optical soliton signal.  The center wavelength of the optical soliton signal is shifted to the shorter wavelength-side by an amount equivalent to an amount in which the center wavelength of the optical soliton signal in propagating through the optical fiber is shifted to the longer wave-length-side by the deviation of the self-Raman wavelength to the longer wavelength-side by positioning the wavelength of the Raman gain peak of the Raman amplifier at the side of the wavelength shorter than the center wavelength of the optical soliton signal. Thus, the center wavelength of the optical soliton signal is shifted to a wavelength separatable from the wavelength of ASE noise.
Patent JP-H10250967-A (JP)
Title: Terminal rail structure for escalator
Inventor: KWON YI-SUG
IPC: B66B23/14
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a collision by applying the constitution that one of step rear end rollers is always rotated gradually in contact with the inner wheel of a terminal rail, when the step rear end rollers enter the curved part of the terminal rail. SOLUTION: A phase difference is maintained between the start point B of the curved part of a terminal rail 13a at one side and the start point B' of the curved part of a terminal rail 13b at the other side. As a result, a phase difference appears between the inner parts A and A' of the outer wheels of the terminal rails 13a and 13b where the start points B and B' of respective curved parts, the leading ends 30 and 30a of the curved parts and step rear end rollers 15a and 15b collide with one another, due to inertia, and respective step rear end rollers 15a and 15b enter in sequence without rotation along the curved parts. According to this construction, one of the two step rear end rollers 15a and 15b always comes in contact with the inner wheels of the terminal rails 13a and 13b, when the step end rollers 15a and 15b pass the curved parts.
Patent JP-H08148551-A (JP)
Title: Substrate cleaning method and substrate containing device
Inventor: MURAOKA RIEKO
IPC: H01L21/68
Filed: 1994-11-25
Abstract: PURPOSE: To provide a substrate cleaning method and a substrate containing device which can hold and to improve cleanliness to contamination of organic matter and nonmetallic ion on a substrate stored inside a substrate containing device. CONSTITUTION: Cleanliness of a substrate surface is improved by circulating atmospheric gas inside a substrate containing device 1 containing a wafer and by cleaning it by a particle-like and sheet-like (13a) gaseous impurity trapping body element packaged in filter element holders 10, 11 provided in a path of the gas and a membrane filter element 13b for removing fine particles.
Patent JP-H04163965-A (JP)
Title: Manufacture of semiconductor device
Inventor: MIYAYASU TORU
IPC: H01L27/12
Filed: 1990-10-29
Abstract: PURPOSE:To form a semiconductor layer having a specified thickness with superior uniformity by a method wherein first and second semiconductor substrates are bonded with an insulation film inbetween, the outside of the first substrate ground and polished to leave it on the film and is divided with a groove, and a stopper member film is formed on the groove to form a semiconductor layer having a specified thickness with superior uniformity. CONSTITUTION:First and second Si substrates are bonded with an insulation film inbetween, and the first substrate is ground and polished to leave is as a thin film. A groove 11 is formed in a shape of a lattice to form a plurality of divided region layers 12a-12c. The layers are coated with a stopper member film 13 thinner than the divided region layer to separately form layers 13a-13d within the groove as stop guides when the layer 13a-13d are polished physical and chemical grinding is performed until the height of the layers 12a-12c will be the same as the films 13a-13d, thereby making it possible to manufacture an SOI substrate having the semiconductor layer whose thickness is equivalent to that of the films 13a-13d to be targeted.
Patent JP-S62150731-A (JP)
Title: Bonder
Inventor: AISAKA TATSUYOSHI
IPC: H01L21/60
Filed: 1985-12-24
Abstract: PURPOSE:To obtain a bonder which provides characteristics of both of accurate alignment and quick response by a method wherein at least a swinging arm is made of hybrid composite material composed of carbon fibers and aramid fibers. CONSTITUTION:A plain-woven cloth carbon fiber prepreg is used as a core and 36 unidirectional carbon fiber prepregs and 36 plain-woven cloth aramid fiber sheets are alternately laminated on both sides of the core. Then the laminate is formed into a hybrid composite laminated board with a sandwich structure which has surface layers of carbon fibers and aramid fibers on both sides by a vacuum packing and swinging arm material is produced from the laminated board. Weight, bending elastic modulus, bending strength, specific elastic modulus and oscillation detected by a displacement sensor of the swinging arm material are measured and the measured results show excellent performance. A chip mounter incorporated with the swinging arm which has a high specific elastic modulus and a high attenuating property like this has quickly responding characteristics and accurate alignment characteristics so that an excellent bonder can be realized.
Patent JP-2001070474-A (JP)
Title: Training machine capable of removing fat at front abdomen and side and forming tight beautiful waist line of fine curve
Inventor: KUZUU MIKIO
IPC: A63B19/04
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To strengthen the muscles of the front abdomen and the side, to remove fat and to form the tight beautiful waist line of a fine curve. SOLUTION: For this training machine, in order to exercise the front abdomen and the side, a belt A formed of cloth, synthetic leather or rubber or the like whose width is about 10 cm is put around the waist, the belt A is fixed by a buckle B matched with the waist, the stretchable spring C of appropriate strength is attached to the buckle B, a hook D is attached to the stretchable spring C, the hook D is hooked to an object not to be moved even when strongly pulled and the exercise of stretching the spring C is performed. Thus, since the front abdomen and the side are pressurized by the belt A and the muscles of the front abdomen and the side are exercised, the fat of the waist is removed, the muscles of the front abdomen and, the side are strengthened and the tight beautiful waist line of the fine curve is formed.  Also, the size of the width of the belt A is changed by an individual and the spring C is also strengthened, weakened or changed by the individual.
Patent JP-H07120421-A (JP)
Title: Measuring device for thermal diffusivity of thin film, manufacturing method therefor, and measuring method therefor
Inventor: FUJITSUKA TOKUO
IPC: G01N25/18
Filed: 1993-10-27
Abstract: PURPOSE:To provide a thermal diffusivity measuring device in which thermal diffusivity in the plane direction (direction perpendicular to thickness) of various sorts of thin film samples of about 1mum thickness can be accurately measured by means of a device of a relatively simple constitution. CONSTITUTION:The thermal diffusivity measuring device 100 of a thin film is provided with a base plate 10 having an outside communicating part 12 opened upward, and a supporting film 20 which is formed on the base plate 10, provided with a supporting part 22 bridge-likely constructed on one part of the outside communicating part 12, and constituted of an insulating thin film. On the supporting film 20, a first electric conductive part 32 of which at least one end part is positioned on the supporting part 22, and a second electric conductive part 42 which is positioned at a decided distance from the first electric conductive part 32, are formed. Further, on the supporting film 20, a film 60 to be measured having a bridge like part to be measured 62 is formed through a auxiliary supporting film 50.
Patent JP-H04296698-A (JP)
Title: Runner imparting pump action for high-temperature liquid of nuclear reactor
Inventor: GIYUNTAA AIKUHORUN
IPC: F04D29/20
Filed: 1991-11-07
Abstract: PURPOSE: To prevent cracking of the shaft of a circulation pump for high temperature liquid in a reactor by modifying thermal transmission structurally. CONSTITUTION: The runner comprises a runner body part 1 having a bearing sleeve 2 for pumping the high temperature liquid of a reactor, and a shaft piece 3 for transmitting the driving torque. An insert 4 to be coupled with the nonrotational part of the pump forms a channel 12 for introducing the flow in the axial direction along with the shaft piece 3. The runner indicates a blank hole 6 extending through the shaft piece 3 on the rotational axis 5 thereof and the blank hole 6 has an inside diameter 17 larger by 30% than the outside diameter 18 of the shaft in order to reduce the area for passing heat to the shaft piece 3 in the axial direction. The blank hole 6 is closed by a cover 7 and evacuated or a cavity 14 to be filled with a thermally degraded conductor is formed.  The transition region between the runner body part 1 and the shaft piece 3 is covered with a protective sleeve 11.
Patent JP-H11111354-A (JP)
Title: Cable connecting terminal, and cable with lug terminal used therefor
Inventor: MIZUNO ATSUSHI
IPC: H01R11/12
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To eliminate an exposed part from a terminal connecting part, after a cable has been connected to various kinds of apparatuses such as measuring instruments. SOLUTION: A cable-connecting terminal 11 consists of a protruded connecting terminal part 122 conducted to an appropriate electric part equipped on a casing 16, a base block part 13 placed at a base side and a pinching part 14 threadedly attached to the connecting terminal part 12 to pinch a lug terminal 33 of a cable with the lug terminal 31 between this pinching part and a top surface 13a of the base block part 13. Since the lug terminal 33 is led into a location where at least the top surface 13a of the base block part 13 and the connecting terminal part 12 near the top surface 13a are placed, by making use of an enclosed space 15 having an inlet 25 which opens adjustably and an outlet 26 from which an upper end part 14a of the pinching part 14 is led out, so that the lug terminal 33 is not exposed when connected.
Patent JP-2000123778-A (JP)
Title: Ion implanting device and ion implanting method
Inventor: MIYAKE KIYOSHI
IPC: H01L31/04
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To easily provide a large ion current at a low cost by applying a positive high voltage changed intermittently to an ion generation section in steps, and directly implanting irradiation ions to a substrate section without mass-separating an extracted positive ion beam. SOLUTION: A high-voltage power supply 5 with a voltage control function is connected to a high-purity iron ion source 1, an extracting electrode 2 is set to the ground potential, and an ion current integrating device 6 for measuring the ion implantation ion dose quantity is connected to a Si substrate 3 and grounded. High-frequency power 200 W and spattering DC power 110 W are applied to the high-purity iron ion source 1 to generate Fe ions. The output voltage of the power supply 5 is kept at +100 kV for the first 20 min, at +80 kV for the next 20 min and at +50 kV for the last 35 min. An Fe ion beam 4 having the implantation energy of 100 keV, 80 keV and 50 keV respectively is ion-implanted to the Si substrate 3.
Patent JP-H10131283-A (JP)
Title: Main entrance porch with storage box for delivered article and building
Inventor: SATO TAKAMI
IPC: E04B1/348
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To receive and take out a delivered article in a space under a roof without becoming wet even when it rains by providing an opening part on a wing wall below the roof which is adjacent to a door of a main entrance porch and attaching a delivered article storage box. SOLUTION: A longitudinal rectangular opening part 12a is provided at the middle between both wing walls 12, 13 which are in close proximity with an entrance door 11 and a wing wall 12 of a main entrance porch provided with a roof 15. A hollow boxlike delivered article storage box 16 is fitted in the opening part 12a in such a manner that a front face thereof becomes substantially flush with a surface of the wing wall 12 and is attached by protruding an innermost part in the inside thereof. A single swing door 16a is provided on a front side on a front face of the delivered article storage box 16, and an operation part 16b in which a sealing device which enables automatic sealing and a safety device for receiving and taking out a delivered article are assembled in provided above the door 16a.  The delivered article can be received by opening the door 16a and can be taken out by opening the door provided inside the entrance porch 10.
Patent JP-H11272543-A (JP)
Title: Memory managing method
Inventor: THEIMER WOLFGANG
IPC: G06F12/02
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To manage memory intensive data by clearing a message which is recorded with the longest existing time when a memory becomes full and the message reaches furthermore. SOLUTION: A message is transmitted to a vehicle navigation system from a service provider through an air interface 6, for example. The message dissolved into a header and data are written into two different data buffers, namely, a header buffer 4 and a sound data buffer 5. When a memory constituted of the header data buffer 4 and the sound data buffer 5 becomes full, all the messages whose existing time passes the longest are cleared. The oldest message is placed at the end of the sound data buffer 5 so that the oldest message can be cleared as a coherent block when a memory space is required for the new message.
Patent JP-H03151849-A (JP)
Title: Improvement of taste of glycerin
Inventor: NARUBAYASHI IKUNARI
IPC: A23L29/00
Filed: 1989-11-08
Abstract: PURPOSE:To improve taste of glycerin, especially improving bitterness and badness of aftertaste, etc., and expand range of product containable of glycerin by adding calcium salt to glycerin. CONSTITUTION:Taste of glycerin is improved by adding calcium salt to glycerin. Besides, taste-improving method simultaneously adding calcium salt in adding of glycerin to food or medical drug, etc., is also performed. As the calcium salt, calcium citrate, calcium carbonate, calcium lactate, calcium glycerophosphate, calcium hydrogenphosphate or calcium dihydrogenphosphate, etc., is used and adding amount of the salt is suitably in a range of 0.01-1wt.% to glycerin. By said method, glycerin becomes to be utilizable to product restricting addition of glycerin in viewpoint of bitterness or badness of aftertaste, etc. For instance, said glycerin is added to bread to keep softness for a long period of time.
Patent JP-S62156367-A (JP)
Inventor: TSUNODA MITSUAKI
IPC: C09B67/22
Filed: 1985-12-26
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-H08128333-A (JP)
Title: Automatic cleaning device of gas turbine compressor
Inventor: NAKAYASU MINORU
IPC: F02C9/00
Filed: 1994-10-31
Abstract: PURPOSE: To provide an automatic cleaning device of a gas turbine compressor which can dispense with replenishment of a detergent and a cleaning liquid with every cleaning and whose constitution is simplified. CONSTITUTION: An automatic cleaning device of a gas turbine compressor is provided with a movable cleaning liquid tank 11 having a cleaning liquid delivery means 12, a cleaning liquid spray means 30 which is connected to the cleaning liquid delivery means 12 so as to be freely mountable and demountable and whose spray nozzle 31 is arranged on a gas turbine G so as to turn to a blade of a compressor and a cleaning control means 21 to control the cleaning liquid delivery means 12, and the cleaning liquid tank 11 has cleaning liquid storage capacity cleanable many times. Therefore, replenishment of a cleaning liquid with every cleaning becomes unnecessary.