baber/WOPTO huggingface dataset:
Patent JP-H10162847-A (JP)
Title: Solid electrolyte fuel cell, and manufacture thereof
Inventor: NISHIHARA MASAHITO
IPC: H01M8/12
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a solid electrolyte fuel cell, and a manufacturing method thereof in which gas seal to a cell main body can be easily and securely achieved, and in which recognition of the gas seal is easy. SOLUTION: An air electrode 2 is formed on one surface of a cylindrical solid electrolyte, a fuel electrode 4 is formed on the other surface, and a cap- shaped seal member 11 comprising ceramic is engaged with an outer circumferential surface at one end part of a cylindrical cell main body 8 having a collector 5 electrically connected to the air electrode 2 or the fuel electrode 4 and exposed to an outer surface through a gas seal layer 9 comprising ceramic.
Patent JP-H05157178-A (JP)
Title: Embedded-in-wall type gas receptacle
Inventor: WATANABE YOSHIO
IPC: F16L5/00
Filed: 1991-12-04
Abstract: PURPOSE:To perform accurate coincidence of the opening for mounting of the decorative frame of a gas receptacle, formed to an interior trim plate, to the front opening end of the gas receptacle, in a gas receptacle fixed in a piping-form state before the interior trim plate is securely attached on a wall surface. CONSTITUTION:A protection plate 4 with which the interior of a box is closed is removably mounted on the front release part of a box 20 and the protection plate 4 is provided with a cap body 41 engaged externally of the hose end 22 of a gas plug 21. The tip of the cap body 41 is protruded frontly of the front release end of the box 20. A frame-form protrusion approximately coinciding to an opening 29 intended to be formed in an interior trim 10 is formed on the protection plate 4.
Patent JP-H08182042-A (JP)
Title: Channel assignment method in mobile communication system
Inventor: ISHII KENICHI
IPC: H04B7/26
Filed: 1994-12-22
Abstract: PURPOSE: To reduce the effect of an interference wave by assigning a speech channel whose level is at first in excess of a 2nd level being the sum of a 1st level offering a required level of a desired wave versus interference wave power ratio C/I and a margin for transmission power control for the communication between a mobile station and a base station. CONSTITUTION: When a speech request is made by a mobile station 203 residence in the area of a base station 201, a speech channel whose level is a 1st level or over satisfying a required level of an incoming C/I of a base station and an outgoing C/I of the mobile station 203 is selected and used. The required C/I level (C/I threshold level) is used for the 1st level and the sum of the C/I threshold level and a control range ΔP for transmission power control as a margin (TPC threshold level) is used for a 2nd level. When the incoming C/I and the outgoing C/I are both compared with the TPC threshold level and the result indicates the threshold level or over, a channel #1 is assigned. When less than the threshold level, '1' is added to the parameter and a channel #2 is selected.
Patent JP-H04194556-A (JP)
Title: Cooling and heating apparatus
Inventor: SAITO KAZUO
IPC: F25B13/00
Filed: 1990-11-27
Abstract: PURPOSE:To obtain a variable capacity with a wide range by sufficiently covering a low heating capacity, by a method wherein when heating operation requires a high heating capacity, a first opening or closing valve is opened, a second opening or closing valve is closed, and only the operation of a refrigerant heating is performed; and on the other hand, when the heating operation is enough even with the low heating capacity, the first opening or closing valve is closed, the second opening or closing valve is opened, and only the operation of a heat pump is performed. CONSTITUTION:In the case where heating operation requires a large amount of heating capacity, the operation of a refrigerant heating is performed. In this case, a two way valve 55 on the upstream side of a refrigerant heater 45 is opened and a two way valve 57 on the upstream side of an outdoor heat-exchanger 49 is closed. In the case where the heating operation is enough even if the heating capacity is small, the operation of a refrigerant heater 45 is stopped and the operation of a heat pump is performed. In this case, the two way valve 55 on the upstream side of the refrigerant heater 45 is closed and the two way valve 57 on the upstream side of the outdoor heat-exchanger 49 is opened. Since a problem that the lower limit of the heating capacity is restricted by the condensation of burnt gas does not occur in the operation of the heat pump, it is possible to throttle the heating capacity compared with the operation of the refrigerant heating. Furthermore, since the suction of the refrigerant by a compressor 27 is performed through one suction port 61, the small amount of the heating capacity can be sufficiently covered and a variable range for heating-input can be widened.
Patent JP-2000142220-A (JP)
Title: Horn driving circuit for automobile
Inventor: UTAKI TAKAO
IPC: B60Q5/00
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To surely operate a horn for an automobile only when the drive is directed. SOLUTION: In a usual state, a capacitor C4 is charged with a battery 4 through an exciting coil 31, connecting part 2, resistance R4 for current limiting, and a diode D2. A transistor Q2 turns on and a transistor Q3 turns off by an inducing voltage of a coil 1 caused by oscillation of a LC oscillator 11. Only a charging current of the capacitor C4 and a current to the LC oscillator 11 flow to the exciting coil 31, the current more than a predetermined level does not flow, and a normally opening contact part 32 is turned off. When the transistor Q3 turns on, the on of the transistor Q3 is continued by the charging electric power of the capacitor C4, so that a horn 5 operates surely.
Patent JP-H06142046-A (JP)
Title: Endothelium camera anterioris cell imaging apparatus
Inventor: ABE KUNIOMI
IPC: A61B3/135
Filed: 1992-11-04
Abstract: PURPOSE:To avoid deterioration of a light beam of an image of an endothelial cell caused by a light beam of a reflecting image on the surface of a cornea by providing a filter removing infrared beam component from a stroboscopic light in a strobotron light source and a filter stopping a visible light and transmitting an infrared light at the position which is occupied with a light of a surface reflecting image. CONSTITUTION:A condenser lens 2 and an infrared filter 3 are placed at the front of an electric bulb 1 and a condenser lens 5 and an infrared beam removing filter 6 are placed at the front of a strobotron 4 and both light sources are synthesized by means of a semitransparent mirror 7 and pass a slit 8. Then, it is focused on a cornea 10 by means of a focusing lens 9. The image light beam on the cornea is focused into an image once on a face 12 by means of a repeating lens 11 and then, it is focused again on a photographing face 14 by means of a focusing lens 13 and it is converted to an electric signal there. An infrared filter 15 crossing a part of the light path is provided on the image focusing face 12.
Patent JP-H02168000-A (JP)
Title: Ventilation controller for duct
Inventor: SADA YUICHI
IPC: E21F11/00
Filed: 1988-12-20
Abstract: PURPOSE:To improve safety, maintenance properties and operating efficiency by installing an electric lock to the door of the admission port of a duct, to which ventilation facilities are disposed, and an oxygen concentration detector is arranged into the duct while a monitor and an electric-lock control board are mounted. CONSTITUTION:Doors 13 are set up to the external front faces of the admission ports 11a-11d of a shaft, and electric locks 21, electric-cock control boards 22 and each monitor 23a-23d of oxygen concentration detectors 9a-9d at four positions are fitted. Oxygen concentration in each duct 6 is detected by the oxygen concentration detectors 9a-9d at each position and transmitted in the electric-cock control boards 22, and the detection and transmission are monitored by the monitors 23a-23d. When oxygen concentration is brought to a specified value or less, the electric locks installed to the doors 13 are locked by electric signals, and all doors 13 are brought to a closed state. Ventilation facilities such as transfer fans 8a-8d including ventilating fans 14a-14d, 18 are operated automatically, and the operation is confirmed by lamps by all admission ports 11a-11d.
Patent JP-H10160295-A (JP)
Title: Method for replacing refrigerant
Inventor: ISOJIMA NORIYUKI
IPC: F25B45/00
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for replacing refrigerant in which a refrigerant replacing operation in a freezing cycle with combustible refrigerant used as working refrigerant can be performed safely. SOLUTION: When refrigerant is to be replaced, a service valve 17 is connected to a freezing cycle after recovering the refrigerant, and a vacuum drawing in the freezing cycle and a recharging of refrigerant are carried out through the service valve 17. With such an arrangement as above, it becomes possible to perform the refrigerant replacing work safely in any times and even if malfunction occurs in a product of freezing cycle using combustible refrigerant, a repairing operation accompanied by the refrigerant replacing work at a user's home can be carried out, the repairing time can be reduced and also a repairing expenditure can be reduced.
Patent JP-H11151910-A (JP)
Title: Pneumatic tire for heavy load
Inventor: SUMIYA YOSHIROU
IPC: B60C9/18
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To satisfactorily secure specified tread width and ground contact area as pneumatic tire for heavy loads, satisfactorily secure tire renewal capability, prevent stress from centering on a shoulder section due to heavy load, lower rolling resistance, improve the cutting resistance in the buttress section in particular in a tire side face, and in addition, satisfactorily replace tires. SOLUTION: In a tire having a plurality of main grooves 7 in the peripheral direction of the tire in a tread section 1, a ring-like recessed section 10 extending in the peripheral direction of the tire is provided in a buttress section 9 inside the diameter direction of the tire more than a tread end (e) in a tire side face, and ring-like ribs 11 dividing the inside of this ring-like recessed section 10 into a plurality of recessed sections 10a is provided to make the section uneven. The uneven section is formed in such a way that one of these ring-like ribs 11 is positioned in the surface of the buttress section where a buff line L for tire renewal intersects a tire side face.
Patent JP-H10217252-A (JP)
Title: Manufacture of starch biodegradable molded matter
Inventor: ANDO SADAMASA
IPC: B29C33/00
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To prevent a dielectric breakdown from occurring owing to the condensation and sweating of the vapour developing during the heat forming of a molded matter at vapour venting parts by a method wherein the vapour venting parts are provided in the insulating part of a mold and the outside of the mold are evacuated so as to heat a forming stock under the condition that the vapour developed owing to heating is extracted through the vapour venting parts. SOLUTION: A molding stock is placed in a mold 8 so s to be heated and expanded with an electromagnetic heating device 1 in order to produce a molded matter. The electromagnetic heating device 1 has an electrical heating part 2 a heating part 3. The heating part 3 is equipped with two sheets of electrodes 7a and 7b arranged vertically. The electrodes 7a and 7b contact respectively with an upper side mold piece 8 and an underside mold piece 8b. The mold pieces 8a and 8b are under the state being not contacting with each other through an insulator 8c. In the insulator 8c, vapour venting parts for extracting the vapour developing during heating are provided. Further, the vapour developing from the molding stock 9 in the mold 8 at heating is released through the vapour developing parts outside the mold 8.
Patent JP-H08175362-A (JP)
Title: Brake fluid pressure control device
Inventor: KATAYOSE SHINJI
IPC: B60T8/50
Filed: 1994-12-26
Abstract: PURPOSE: To provide a brake fluid pressure control device which can provide a slow pressure increase characteristic and reduce pulsating pressures during antiskid control, while securing braking responsiveness during a normal sudden brake operation. CONSTITUTION: This brake fluid pressure control device is provided with a reservoir 7 and a fluid pressure pump 9 both intervening in a reflow passage 8; a pressure increasing valve 6 and an orifice 11 both intervening in a main passage 3; a normally closed pressure reducing valve 5 intervening in the reflow passage 8 between the reservoir 7, the fluid pressure pump 9 and a wheel cylinder 4; a normally open cut valve 22 intervening in a sub-passage 12 provided parallel to the main passage 3; and an orifice 30 intervening in the reflow passage 8 between the wheel cylinder 4 and the pressure reducing valve 5.  An operating piston 23 is provided which, when a fluid pressure difference caused between in front of and behind the orifice 30 in the reflow passage 8 by the closure of the pressure reducing valve 5 is at a predetermined value or higher, operates the cut valve 22 in the direction for closing the sub-passage 12.
Patent JP-H0595065-A (JP)
Title: Working and mounting apparatus for semiconductor device
Inventor: MATSUBAYASHI SATOSHI
IPC: H01L21/683
Filed: 1991-09-30
Abstract: PURPOSE:To make it possible to mount a semiconductor device to a working and mounting base in a correct posture without any deviation by connecting an adsorbing device to a penetration hole installed to the working and mounting base by way of an air suction pipe. CONSTITUTION:A semiconductor device 1 to be worked is mounted on a working and mounting base 4. A penetration hole 5 is provided on the opposite side so that it may be communicated with a penetration hole 7 of a receiving section 6 of the working and mounting base. When a negative pressure device 10 is actuated, the air in a space 11 is sucked, which is formed by the penetration holes 5 and 7 and further a semiconductor device mounted side 4-1 of the base 4, the bottom 4-2 of the base and the mounted semiconductor device 1, by way of air suction pipes 8-1 and 8, thereby attracting the semiconductor device 1 to the base 4. A mounting condition is decided by comparing an absorbing power preset by a mounting condition decision making device 9. This construction makes it possible to mount the semiconductor device on the working and mounting base in a correct posture without any deviation.
Patent JP-H11226965-A (JP)
Title: Product holding device, and system and method for taking out product from mold
Inventor: DIAMOND ANDREA LICILLE
IPC: B65G47/91
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To realize high-speed cycle time by retracting quickly a taking-out tool plate and holding devices from opened molds. SOLUTION: Lightweight product holding devices are arranged on a taking- out tool plate 28. Air with a low pressure is fed into the devices to generate a vacuum region in a channel formed in a passage and this vacuum region is formed by action of a jet pump in the channel. A product to be taken out from molds 20a and 20b or similar one thereof is attracted to the devices by the vacuum region and the product is held there until it is taken out by the individual devices or/and air feeding is stopped. As the tool plate 28 and the holding devices 36 holding a molded article there can be quickly retracted from the opened molds 20a and 20b because of relatively light wt. of the holding devices 36 and the molds 20a and 20b can be early closed, a new molding cycle can be started.
Patent JP-H07178433-A (JP)
Title: Control method of meandering in continuous hot rolling mill
Inventor: UENO TOSHIAKI
IPC: B21B37/68
Filed: 1993-12-21
Abstract: PURPOSE:To improve working rate and to reduce a consumption unit by executing no meandering control before starting the descent of a looper between a meandering controlling stand and a front stand and starting meandering control at the same time when an automatic gage control in the meandering controlling stand is stopped at the time of starting the descent of the looper. CONSTITUTION:Before the looper between the meandering controlling stand and the front stand is lowered, an AGC (automatic gage control) of the meandering controlling stand is operated to prevent off-gage in the thickness of material as much as possible and meandering control is not used to prevent malfunction. After this looper is lowered, the AGC of the meandering controlling stand is stopped and meandering control is started. In this way, the meandering phenomenon before the tail end of material is passed through the front stand is entirely eliminated, drawing rate due to meandering that results in unscheduled roll changing is reduced in all kind of steel and all size and these contribute to the improvement of working rate and reduction of the consumption unit of roll.
Patent JP-H03185978-A (JP)
Title: Multi-medium edit storage system
Inventor: KAGEYAMA SEISHI
IPC: H04N5/7826
Filed: 1989-12-14
Abstract: PURPOSE:To attain the unified edit processing of plural kinds of information sets with different media by compressing picture information so as to expand the information into a random access erasable file and applying edit processing to the information together with the information of other media. CONSTITUTION:Video information coded by an A/D converter 2 is inputted to a picture compression expander 3, in which picture signal compression coding is implemented and the result is written in a RAM/ROM file 4 as a random access erasable file. Moreover, a graphic picture and text information or the like generated by a computer are directly written in the file 4 and the information stored in the file 4 is subjected to edit processing by the control of the processor 5. Then the information of various media subjected to edit processing is sequentially stored in a RAM file 7 and the compressed video information is subjected to expansion processing in the picture compressing expanding device 3 and decoded in a form of the original video information via a D/A converter 8 and the information is displayed on a picture monitor 9.
Patent JP-H06158499-A (JP)
Title: Production of nonwoven fabric
Inventor: NISHIO HIROAKI
IPC: D04H1/541
Filed: 1992-11-06
Abstract: PURPOSE:To form bulky nonwoven fabric having soft hand by carrying out the heat treatment and cooling treatment of a web containing heat bonding fiber at a specific wind velocity and temperature for a specified time. CONSTITUTION:A polymer of a low-melting component such as polyethylene or an ethylene-butene-propylene copolymer and a polymer of a high-melting component such as polypropylene or polyethylene terephthalate are used and subjected to conjugate spinning to afford staple fiber of sheath-core type heat bonding conjugate fiber, which is then treated in a carding engine to form a web 1. The resultant web 1 is subsequently transferred in the direction of an arrow (A) on a net conveyor 2 revolving and moving in the direction of arrows (B) and guided to the interior of a heat-treating device 3. Hot air at a higher temperature than the melting point of the low-melting component and 0.2-5m/sec wind velocity is blown through a blower 15 and a heater 14 on the web for 0.1-3 sec to fuse the respective fiber contact points in the web 1. The resultant web is then directly introduced into a cooling zone and subjected to the cooling treatment in a state of maintained 60% specific volume thereof after heat treatment at 0.1-1m/sec wind velocity for >=0.1 see while sucking cooling air at -30 to +45 deg.C temperature with a suction box 8.
Patent JP-H04195884-A (JP)
Title: Magnetic disk device
Inventor: KATAOKA HIROSHI
IPC: G11B33/12
Filed: 1990-11-28
Abstract: PURPOSE:To prevent the deterioration of a medium by using fluoro-rubber for a packing material to apply to a space between a base and a cover and eliminating cyclic polysiloxane. CONSTITUTION:The inside of a housing in which a HDA ( head disk assembly ) is fitted in is sealed, and the packing is provided by the use of the fluoro- rubber between the base member and the cover member in order to shut off from the outside. By using the fluoro-rubber instead of silicon rubber, the development of cyclic polysiloxane is controlled, and the face of a slider and the face of a disk are protected from the adhesion of the cyclic polysiloxane during the float of a head. Thus, a contact between the head and the disk face is prevented, and the deterioration of the medium is prevented.
Patent JP-2001103843-A (JP)
Title: Temperature-keeping bag for flower pot
Inventor: SUZUKI MUTSUKO
IPC: A01G9/02
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a temperature-keeping bag for a flower pot, for making a miniature greenhouse space by standing props on the flower pot and covering the props with the temperature-keeping bag. SOLUTION: This bag usable for keeping the temperature for the flower pot by standing the props on the flower pot and covering the props with the bag has a divided part. Preferably, the bag has the divided part having a fastener attached thereto, or a string-like part for binding. Further preferably, the bag has both the divided part which has the fastener attached thereto and the string-like part for the binding.
Patent JP-H0517281-A (JP)
Title: Single crystal growing device by means of horizontal zone melting
Inventor: BIN SEKIKI
IPC: C30B11/00
Filed: 1991-12-06
Abstract: PURPOSE: To obtain a highly uniform single crystal by obtaining reproducibility by enabling the direct observing of the process of crystal growth, and attaining precision improvement and simplification of temperature control at a high temperature part.  
     CONSTITUTION: In a high temperature part electric furnace 1, a cylindrical protecting quartz tube 6 is arranged inside a double quartz tube 5 to whose inside wall a gold leaf film 2 is applied, and on whose outer wall cooling water outflow entrances 3 and 4 are formed, a spiral main heating coil 7 divided into two areas is arranged inside the protecting quartz tube 6, and a projecting zone forming auxiliary heating coil 11 having the same central axis as the main heating coil 7 is arranged inside the main heating coil 6. Thus, it is possible to manufacture a single crystal with low defects and high uniformity by forming the projecting zone of the auxiliary heating coil. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H06177880-A (JP)
Title: Network control method
Inventor: MIZUDORI KATSUMOTO
IPC: H04L12/24
Filed: 1992-12-02
Abstract: PURPOSE:To reduce the quantity of data transmitted through a transmission line for control of a data communication network and then to reduce the load of the network by making a controlled device select the control information transmitted to a network controller. CONSTITUTION:The host computers 5 and 6 serving as the controlled devices are connected to a network controller 7 via a coaxial bus 1. Each of both computers 5 and 6 contains the control information files 8 and 11. Each of both files 8 and 11 consists of a transmission record column where the item names and their corresponding control information value and the control information value sent to the controller 7 in the previous time are recorded, a transmission time column where the interval value is recorded together with the time when the control information value is sent to the controller 7 in the previous time, and the record consisting of the transmission time interval.