baber/WOPTO huggingface dataset:
Patent JP-H06213574-A (JP)
Title: Charger for automatic process furnace used in the space
Inventor: DOMINIKU BARANTEIAN
IPC: F27D99/00
Filed: 1993-11-30
Abstract: PURPOSE: To enable efficiently loading of a cartridge into or unloading thereof from a space treatment furnace by a method wherein the cartridge housing feed to be treated in the treatment furnace is detachably mounted on a holder to be carried on a carousel, and the carousel is arranged at a specified angle with respect to the treatment furnace. CONSTITUTION: A freely detachable part 3 having a sealed supply port 4 is joined with a flange 5 on an enclosure 2 of a space treatment furnace having a treating chamber formed therein which is installed in an artificial satellite or the like and the furnace body 1 is loaded into or unloaded from the enclosure 2 by removing the freely detachable part 3. A vessel 8 housing one cartridge 10 and a mechanism for loading or unloading it is joined with a flange 7 on one side of the enclosure 2. The cartridge 10 is held on a cartridge holder 20 so as to build a carousel 9 patterned after a rotary magazine of a vulvae.  When the cartridge 10 is driven by a carousel drive mechanism 12 and moved to an operating position indicated by the broken line, it is aligned with the longitudinal axis 23 of the space furnace 1 and the translation movement of the cartridge by a support mechanism 6 allows the positioning thereof with the space furnace 1.
Patent JP-H07303322-A (JP)
Title: Method for laying cable in trough
Inventor: MURATA KEIJI
IPC: H02G9/04
Filed: 1991-10-21
Abstract: PURPOSE:To prevent the external damage of a cable laid in a trough by covering the bottom of the trough with an external damage preventing sheet and laying the cable on the sheet. CONSTITUTION:An external damage preventing sheet 4 is a platy body composed of a plastic layer 4a and another layer 4b of a material having a large coefficient of friction. The material used for making the layer 4a is softer than the coating of the cable 3. The sheet 4 constituted in such a way is put on the bottom of a trough main body 1 with the layer 4a on the topside. Then the cable 3 is laid on the sheet 4 and a trough lid 2 is put on the sheet 4. Therefore, the hardening and cracking of the coating of the cable 3 caused by the migration of the plasticizer of the vinyl chloride constituting the coating of the cable 3 to the rubber layer 4b can be prevented, because the cable 3 is brought into contact with the plastic layer 4a.
Patent JP-S63190314-A (JP)
Inventor: EERIHI KETSUTONAA
IPC: H04N3/19
Filed: 1987-11-27
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-H08156716-A (JP)
Title: Vehicle bumper structure
Inventor: ISEYA HIROAKI
IPC: B60R19/48
Filed: 1994-12-02
Abstract: PURPOSE: To obtain a vehicle bumper which is excellent in external appearance and quality by arranging a bumper step on the upper surface of the bumper, and by integrally coupling the bumper step with a reinforce arranged on the rear side of the bumper with the use of a common fastener. CONSTITUTION: A vehicle bumper is attached to the front part or the like of an automobile, having a U-like cross-sectional shape, and a reinforce 2 is laid on the rear side of the bumper 1. In this case, a bumper step 4 laid on the upper surface of the bumper 1, is integrally coupled with the reinforce 2 by means of a common fastener composed of a bolt and a nut. The head of the bolt is located in the bumper step 4. That is, the bumper step 4 is formed therein a through-hole into which the head of the bolt 5 is horizontally inserted. Tongue pieces 4b adapted to be press-contact with the surface of the bumper 1 are formed at the front and left sides of the lower part of the bumper step 4.
Patent JP-2001123979-A (JP)
Title: Vertical shaft pump
Inventor: SHIMAZAKI SHINICHI
IPC: F04D29/54
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a vertical shaft pump capable of increasing an upper space of a discharge casing, capable of facilitating work such as maintenance, and capable of alleviating the difficulty of installation caused by the restriction of the size by shortening the distance from an impeller to the discharge center of the discharge casing without deteriorating performance of the pump and by lowering the position of the discharge casing. SOLUTION: This vertical shaft pump P is provided with a main shaft 1, an impeller 2 fixed to the lower end of the main shaft 1, a steel plate-made pump casing 3 for rotatably housing the impeller 2, and a steel plate-made siphon-shaped discharge casing 4. The pump casing 3 and the discharge casing 4 are buried in concreting a concrete civil structure 6 in a drain machine site 4 to form a passage. A plurality of guide vanes 7, 7 for straightening the flow of water fed from the impeller 2 are provided in the discharge casing 4.
Patent JP-H09141046-A (JP)
Title: Packing type biological deodorizing device using carbonized coffee extraction residue
Inventor: OKUI HISASHI
IPC: B01D53/38
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To effectively use coffee residue and to obtain an effective biological deodorizing device by using carbonized coffee extraction residue as a carrier for a packing layer of a deodorizing column of a packing type biological deodorizing device and the like. SOLUTION: Carbonized coffee extraction residue is used as a packing carrier of a packing layer 5 in a deodorizing column of a packing type biological deodorizing device. The carbonized coffee extraction residue is produced by baking in steam at 400 deg.-1000 deg.C to obtain >=80% carbonization rate and the diameter of the carbonized material is >=1mm. First, a column is packed with the carbonized coffee extraction residue, on which bacteria to oxidize sulfur or nitrogen are sprayed, fixed and grown. Malodorous gas is introduced by a specified rate into the packing layer 5, while water is sprayed from a spraying device 6 on the carbonized coffee extraction residue. By this method, the malodor gas is absorbed and adsorbed by the bacteria and biochemically decomposed by oxidation and deodorized.
Patent JP-H10141178-A (JP)
Title: High-pressure fuel pump
Inventor: YAMAMOTO KAZUO
IPC: F02M51/04
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To surely prevent an operation failure caused by sticking of a foreign object in a solenoid valve in a highpressure fuel pump, the sliding part of a plunger or a check valve in an outlet side. SOLUTION: A high-pressure fuel pump reciprocates a plunger 36 by means of the rotation of a pump cam 42 attached to the camshaft of an engine so as to absorb fuel in a fuel pressure room 37 and pressurize/discharge the fuel, and controls a fuel discharge amount by controlling the conductive timing of a solenoid valve 19 provided in the suction side of the fuel pressure room 37. A filter member 30 is installed in a fuel stay part 18 around the fuel inlet 28 of the solenoid valve 19 so as to cover the fuel inlet 28.  At the time of sucking fuel, the solenoid valve 19 is opened, fuel supplied from a feed pump side is passed from a suction port 12 through a fuel suction passage 16 into the fuel stay part 18, then this fuel is passed from the fuel inlet 28 through the inside of the solenoid valve 19 while being filtered by the filter member 30, and then sucked into the fuel pressure room 37.
Patent JP-2001081500-A (JP)
Title: Multipurpose alkali detergent utilizing chemical reaction
Inventor: HOSHI NORIKO
IPC: C11D7/18
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a detergent which can clean dirt conventionally difficult to clean, can reduce cleaning time, and can solve the problem with labor. SOLUTION: A liquid containing hydrogen peroxide as the main ingredient and a mixture liquid based on sodium hydroxide are mixed in a container having such a capacity as to contain an object to be cleaned, or the two liquids may directly put into an object to be cleaned. When the object is put into the liquid mixture which instantly generates heat and forms expanding bubbles, dirt is emulsified and expanded in a short time and floats up together with the bubbles. The heat, vigorous bubble formation, and inherent strong detergency synergistically increase the detergency.
Patent JP-H02144496-A (JP)
Title: Messel shield machine
Inventor: YANAGIHARA KAIJI
IPC: E21D9/06
Filed: 1988-11-28
Abstract: PURPOSE:To increase safety and work efficiency by constituting a MESSEL provided to the upper part of a frame of a MESSEL body driving with a MESSEL jack and an extension to be able to drive farther forward through another MESSEL jack to be laid between the MESSEL jacks. CONSTITUTION:According to the progress of an excavation, each MESSEL 2 is such that MESSEL jacks 4 are subsequently extended to drive forward a front section 2A and a tail section 2B, and an extension 2C supported by the front section 2A through a MESSEL jack 6 in a state of construction and a blade shaped tip of the front section 2A in MESSEL 2 other than that are penetrated into facings respectively. Thus, all MESSELs 2 are driven forward, and all MESSEL jacks 4 are simultaneously constructed and driven to move a frame 1 together with boom cutter 10 forward. According to the constitution, the breakdown of the upper part of the facing can be prevented.
Patent JP-2001116777-A (JP)
Title: Battery voltage measuring device
Inventor: TSURUMI TAKASHI
IPC: G01R31/36
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a battery voltage measuring device capable of highly accurately detecting battery voltage, reducing a cost and noise and miniaturization. SOLUTION: The battery voltage measuring device is constituted of a capacitor 101 for charging the voltage of each module, switches 201, 202 for connecting or disconnecting the capacitor and the module, a voltage follower 301 for outputting the voltage of both the ends of the capacitor 101, and switches 203, 204 for connecting or disconnecting the voltage follower 301 and the capacitor 101. A photo MOSFET is used for the switches 201-204, the voltage follower is provided to prevent the discharge of the capacitor, and the battery voltage measuring device capable of miniaturization at a low cost is realized by using an inexpensively simple element.
Patent JP-H08240451-A (JP)
Title: Method for performing measurement or detection or both of physical quantity by utilizing distribution-type sensor
Inventor: ANDORE TARUDEI
IPC: G01D5/353
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To realize a measuring/detecting method using a distribution type sensor, e.g. Bragg's lattice, by delivering an optical signal having a wavelength close to that at the center of reflection to one end of an optical fiber and comparing a reflection output, detected as a function of time, with a reflection output under a state having no variation in the physical quantity. SOLUTION: A fiber 1 has a silica based optical core incorporating a Bragg's lattice 4 having substantially identical reflection wavelength. The lattice 4 is constituted of a continuation of periodic variation in the refractive index of core of the fiber 1. When a temperature variation is detected using a sensor. 100, for example, an optical pulse 7 is delivered from a light source 5 through a coupler 6 to the fiber 1. Wavelength of the optical pulse 7 is selected substantially equal to the wavelength at the center of reflection. When a temperature variation occurs at any level of the lattice 4, the reflection pulse from the varied lattice 4 has an amplitude different from that of other pulse. The reflected output is received by a receiver 8 through a coupler 6 and detected visually through a visualization means 9.
Patent JP-S63151370-A (JP)
Title: Distribution apparatus
Inventor: KONDO HIROSHI
IPC: B05B11/00
Filed: 1986-12-16
Abstract: PURPOSE:To prevent residual spraying or liquid running caused by low pressure distribution, by a method wherein the liquid flow passage and compressed air passage communicating with a nozzle are immediately closed when an indicator pressure relating to spray pressure becomes a set value or less. CONSTITUTION:When an actuator 1 is pushed, the liquid in a stem 7 is compressed by pump action to be distributed and, at the same time, the air of an air chamber 14 is compressed through an isolation valve 4 and mixed with the distributed liquid without penetrating into a container 10 to become a mist and bubble form. When the indicator pressure of the actuator 1 becomes a set value or less, the liquid passage communicating with a nozzle 5 is closed by a throttle valve 9 and the air passage communicating with the nozzle 5 from the air chamber 14 is closed by spring pressure due to the actuator 1 being loosely fitted and the stem 7 to prevent low pressure spraying. Further, when the actuator 1 is operated, a substitution air passage 16 is separated from a constitutional member and, when the container is reduced in pressure, air substitution is permitted.
Patent JP-H09118101-A (JP)
Title: Wheel for automobile
Inventor: KISHINOUE YOSHIMI
IPC: B60B23/00
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To replace a rim on which a tire having width different from that of a disc by making the rim and the disc attachable and detachable. SOLUTION: A disc is provided with a structure in which a disc main body 2 and a disc outer peripheral body 3 are separated from each other, the outer peripheral edge of the disc outer peripheral body 3 is fixed to the front part on the inner peripheral surface of the rim 1 by welding, and the tips of spoke parts 23 of the disk main body 2 are fixed on the inner peripheral edge of the disc outer peripheral body 3 by bolts 4 and nuts 9 so as to be detachable. The bolts and the nuts are detached, a rim on which a tire having the width different from that of the rim 1 is fixed to the disc main body 2 by the bolts and the nuts through the disc outer peripheral body attached on the inner peripheral surface by welding, and replacement of the rim is performed.
Patent JP-H04171693-A (JP)
Title: Heating element and cooking device with it
Inventor: YAMASHITA KAZUO
IPC: H05B3/00
Filed: 1990-11-05
Abstract: PURPOSE:To reduce specific heat and eliminate pinholes by providing a clad layer made of aluminum or aluminum alloy on the surface of a metal heating element, and oxidizing the clad layer into an aluminum oxide layer. CONSTITUTION:An aluminum layer 3 is provided on the surface of a metal heating element 2 by cladding to obtain a heating element 1. The aluminum layer 3 is oxidized into an aluminum oxide layer 4. The metal heating element 2 is made of iron-chromium or stainless steel plate. An aluminum or aluminum alloy layer 3 is provided on the surface of the metal heating element 2 by cladding, and an aluminum foil or an aluminum alloy foil is clad to obtain the aluminum or aluminum alloy layer. The specific heat is reduced, the rise time is shortened, and the corrosion resistance is improved.
Patent JP-H11132382-A (JP)
Title: Welded coupling
Inventor: BAI HIDEKI
IPC: G01B17/02
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To abut an ultrasonic probe on an outer peripheral surface by a simple constitution and in a stable state. SOLUTION: This coupling is provided with a polyethylene resin cylindrical member 11 whose both the ends are opened, a first heater member 12 buried in an area on the left side of the center of the longitudinal direction of the cylindrical member 11, a second heater member 13 buried in an area on the right side of the center of the longitudinal direction of the cylindrical member 11, a plurality of long size first flat parts 14 which are formed at prescribed intervals along the peripheral direction at a location on the outer peripheral surface corresponding to the first heater member 12 of the cylindrical member 11 and a plurality of long size second flat parts 15 which are formed at prescribed intervals along the peripheral direction at a location on the outer peripheral surface corresponding to the second heater member 13 of the cylindrical member 11.
Patent JP-H058191-A (JP)
Title: Robot hand control method
Inventor: ITO KIYOSHI
IPC: B25J13/08
Filed: 1991-10-21
Abstract: PURPOSE:To suppress vibrations of a robot hand connected to a robot arm at a compliance mechanism part and shorten the settling time. CONSTITUTION:The robot hand is newly provided with a feedback loop 101 with the inverse sign of the feedback loop 101 (including a filter to cut the components of resonance frequencies of the compliance mechanism part) to compensate the relative displacement with the robot arm and the robot hand. A constitution is made by adding proportional compensators 30, 32 respectively to the two feedback loops 101.
Patent JP-H01141238-A (JP)
Title: Start controller for vehicle
Inventor: KURIHARA KAZUMASA
IPC: B60W10/04
Filed: 1987-11-28
Abstract: PURPOSE:To improve the operation performance and safety on start in the steering state by selecting one among a plurality of semiclutch control patterns having different characteristics at least on the basis of the steering and controlling a frictional clutch according to the selected control pattern. CONSTITUTION:When a start judgement part 1 judges start from the signals of a variety of sensors, a selecting circuit 3 is switched from a traveling clutch control part 5 side to a start clutch control part 2 side, and a start signal is outputted into an injection quantity control part 4. The start clutch control part 2 receives the selector position P, engine revolution speed NE, accelerator stepping-on quantity A, clutch position C, and a clutch output side revolution speed NC, and one among a plurality of semiclutch control patterns having different characteristics which are prepared previously is selected according to a steering signal ST, and a frictional clutch 7 is controlled. Further, also the injection quantity control part 4 controls the fuel supply quantity on start according to the steering signal ST. Therefore, the steering performance on steering start and safety can be improved.
Patent JP-H03161076-A (JP)
Title: Adhesive agent application device
Inventor: KANAZAWA TSUNEO
IPC: B05C5/00
Filed: 1989-11-20
Abstract: PURPOSE:To effect a stable application of adhesive agent by a method wherein high and low speeds of a coating nozzle in an up-and-down motion are stored in a memory means and a driving means is controlled based on the contents of the memory means. CONSTITUTION:A coating head driving part 10 is moved downwardly at a high speed from a standby position of a coating nozzle 4 determined by a first distance from the surface of a print substrate P to a tip 4a of the coating nozzle 4 located in its upper limit position to a lower position determined by a second distance from the surface of the print substrate P to the tip 4a thereof. The coating head driving part 10 is so controlled as to move downwardly at a low speed from the aforesaid lower position to a position in which the tip 4a of the coating nozzle 4 comes in contact with the surface of the print substrate P for adhesive application. After completion of the adhesive application, the coating nozzle 4 is so controlled as to move at a low speed up to a position in which the low speed is changed to the high speed. This permits a stable adhesive coating.
Patent JP-H07131797-A (JP)
Title: Strobo device
Inventor: OGAWA MASAAKI
IPC: G03B7/16
Filed: 1993-11-05
Abstract: PURPOSE:To make a color temperature of a strobo light equal to a color temperature of a surrounding light regardless of an error or a secular change of a color temperature of an emitted light to an object. CONSTITUTION:The strobo device is provided with xenon tubes 51, 52, liquid crystal filters 54, 56 of density variable type, a photometry sensor 22, liquid crystal applied voltage control circuits 57, 58 and a control circuit 23. The photometry sensor 22 senses a color temperature KM of a reflected light F1 from an object SB and a color temperature KC of a surrounding light E1. The control circuit 23 controls the liquid crystal filter applied voltage control circuits 57, 58 in response to a reciprocal difference (1/KM-1/KC) of each color temperature to adjust the density of the liquid crystal filters 54, 56 to make the color temperature K. of the reflected light F1 equal to the color temperature KC of the surrounding light E1.
Patent JP-H07131601-A (JP)
Title: Image information processor
Inventor: MASUDA RYUICHI
IPC: G11B27/00
Filed: 1993-11-05
Abstract: PURPOSE:To inexpensively obtain an image information processor capable of easily managing images on the front side and rear side of each original by providing a means for managing the relation of correspondence between the images on the front side and rear side of each original. CONSTITUTION:A CPU 1 is provided to entirely control this device, and a ROM 2 is a memory storing a control program or the like for operating the CPU 1. This control program contains processing for managing the relation of correspondence between the images on the front side and the rear side. While using reading means 5 and 6 for the images on one side and an original feeding means 14 provided with no original inverting means, the continuously read images on one side are stored while adding retrieval information, and the relation of correspondence between the front image and rear image of that original 15 is managed. In this case, an optical disk 8 stores read image information, retrieval information inputted from a keyboard 4, the relation of correspondence between the front and rear sides of image information and others. Therefore, the double side images read separately, for the front and rear sides can be stored, managed and retrieved as one original.
Patent JP-H10143934-A (JP)
Title: Magneto-optical pickup device
Inventor: HAYASHI TAKUO
IPC: G11B11/105
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To realize a small-sized, inexpensive magneto-optical pickup device having high light utility high reliability and durability, and capable of obtaining an information signal of a sufficient S/N ratio. SOLUTION: A laser diode 3, error signal detecting photodiodes 4, 5 and an information signal detecting phtodiode 6 are provided inside a casing 1. In such a case, the inside of the casing 1 is sealed by a cover glass 7 provided with a hologram element 8, and a polarizing prism 9 containing a polarized light separation film 9a with reflectance and transmissivity different by a P polarization and an S polarization and a synthetic prism 11 integrating a Wollaston prism 10 are provided integrally on the cover glass 7.
Patent JP-H04176311-A (JP)
Title: Production of vessel-shaped filter
Inventor: MOJI MASAYUKI
IPC: D04H3/14
Filed: 1990-11-07
Abstract: PURPOSE:To improve thermal formability by using a PP filament of specified birefringence to produce a nonwoven fabric sheet having specified ratio of longitudinal to lateral strength and breaking strength by thermocompression bonding, heating and press-forming the sheet. CONSTITUTION:A PP filament having 0.005-0.019 birefringence ( n) is used to produce a nonwoven fabric sheet 11 having 1-2 ratio (MD/TD) of the longitudinal to lateral strength and >=80% breaking elongation both in longitudinal to lateral direction by thermocompression bonding. The sheet 11 is heated to 90-165 deg.C by heaters 14A and 14B and then press-formed into the shape of a vessel by a press-forming device 15. Consequently, the thermal formability is improved.