baber/WOPTO huggingface dataset:
Patent JP-H03199821-A (JP)
Title: Heating and cooking device
Inventor: HIRATA HIDETOSHI
IPC: F24C7/02
Filed: 1989-12-27
Abstract: PURPOSE:To enable a zero-point adjustment to be attained within a short period of time by a method wherein a non-volatile memory is provided for storing a level of sensing signal from a weight sensor as a reference data under a condition in which a food is not placed on a cooked item mounting table. CONSTITUTION:Since a non-volatile memory 34 is provided for storing a level of a sensing signal Fout from a weight sensor 28 as a reference data F0 under a condition in which a food is not mounted on a turn table 18, the sensing signal Fout is processed to data which is suitable for a stored value, resulting in that the level of the sensing signal Fout can be assumed as a reference value. A storing processing of the reference value with the micro-computer 26 can be performed. Accordingly, an operation for making a fine adjustment of a variable resistor in the midway of manufacturing of the product can be eliminated and thus a zero-point adjustment can be easily carried out under a condition in which the product is already assembled.
Patent JP-H08183374-A (JP)
Title: Car mounted auxiliary chair
Inventor: HASEGAWA HIROAKI
IPC: B60N2/30
Filed: 1994-12-30
Abstract: PURPOSE: To enhance stability when seated in a chair, and to suppress a rise up height relatively low for an occupant to easily move in and out from a main chair in a storage condition, further to form a structure easily assembled as a chair total unit. CONSTITUTION: A chair comprises a support means 2 of rotatably supporting a seat part 11 in a position L separated from a seat cushion side part of a main chair C by distance of thickness W or more when folded a seat back part 10 of an auxiliary chair main unit 1 in the seat part 11 and a lock means 3 of fixing the seat part 11 at least in a horizontal position.
Patent JP-2000165052-A (JP)
Title: Multilayer wiring board
Inventor: SHIKADA HIDENORI
IPC: H05K3/46
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive multilayer wiring board in which the discontinuity and shorting of a wiring circuit do not occur, a warp does not occur, the thickness of the board is reduced, requested miniaturization, thinning and high precision are realized and whose number of manufacture processes is small. SOLUTION: A multilayer wiring layer B having insulating layers 1 containing thermosetting resin whose coefficient difference of thermal expansion with a core wiring board A is not more than 20 ppm/ deg.C, wiring circuit layers 2 where metal foil is buried on the surfaces of the insulating layers 1 and via hole conductors 3 is formed on one face of the core wiring board A. The thickness of the mulilayer wiring board B is set to be not more than 2/3. Thus, the inexpensive multilayer wiring board which is superior in the surface flatness on the surface of the wiring board, in which a warp does not occur in the board, the thickness of the board is thin, which is miniaturized, thinned and is made into high precision is provided.
Patent JP-H05161358-A (JP)
Title: Ac power input voltage automatic changeover circuit
Inventor: SEKIGUCHI YUJI
IPC: H02M7/08
Filed: 1991-11-29
Abstract: PURPOSE:To shorten the detection time for automatically performing the changeover between voltage doubler rectification and full wave rectification and lessen malfunctions by detecting the input voltage of AC power. CONSTITUTION:Two full wave rectifying circuits D103 and D104 are connected to an AC power source. Capacitors D8 and C9 are connected in series to the output terminal of the full wave rectifying circuit D103, and a TRIAC SW3 constituting a switch is connected between the junction between these capacitors and one input terminal of the full wave rectifying circuit D103. The full wave rectifying circuit D104 detects AC input voltage, and controls a switch driving circuit 103 based on the detected voltage. Voltage doubler rectification and full wave rectification are performed by turning on or turning off the TRIAC SW3, based on the output of the switch driving circuit 103. The capacitor C10 is connected to the voltage dividing resistor R2 of the switch driving circuit so as to shorten the detection time of surge voltage.
Patent JP-H06182975-A (JP)
Title: Fluid height detection system
Inventor: JIYOZEFU JIYON WAISUHIYUU
IPC: B41F31/02
Filed: 1992-11-27
Abstract: PURPOSE: To provide a device for detecting, monitoring and/or controlling the height of a liquid level usable without bringing about a problem in a viscous liquid. CONSTITUTION: An excess ink passing a channel in a doctor blade chamber 10 overflows in a reservoir 14. The ink output from a reservoir outlet 19 is subsequently fed through a conduit 26 and a flow limiter 16. A space 22 above the ink in the reservoir communicates with the atmosphere through a vent hole 20 and a vent tube 23. The tube 23 oriented above an upper end of the reservoir 14 can be used as a means for deciding whether the reservoir 14 is completely fully filled with the overflowed liquid or not.
Patent JP-H03200575-A (JP)
Title: Container for food suitable for heating in electronic oven
Inventor: OTSUKA KIYOTO
IPC: B65D81/34
Filed: 1989-12-26
Abstract: PURPOSE:To enable heating without causing boiling over of soup, excessive humidification or excessive drying of surface by using non-woven fabric, as material for a container, having air permeability and water resistance higher than specific values. CONSTITUTION:Higher air permeability and water resistance of non-woven fabric is desirable, that is, air permeability of 1cc/cm<2>/sec or more and water resistance of 10cm or more is desired. When air permeability is less than 1cc/ cm<2>/sec, water vapor in a container cannot be rapidly diffused and when water resistance is less than 10cm, boiling over cannot be prevented. Since non-woven fabric has such characteristics, waterproofing or water repellency treatment may be applied to needle punch non-woven fabric or stream intertwinds non- woven fabric. If water vapor generated from food by the heat of an electronic oven can be rapidly discharged from a container or bag, it is not required to fully cover the container for food with non-woven fabric.
Patent JP-H09179911-A (JP)
Title: System and method for electronic secretary
Inventor: NIIHORI YASUHIRO
IPC: G06Q10/06
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To notice a user of trouble information that hinders the schedule of a user before appointed time. SOLUTION: Schedule information which is inputted to a schedule managing mechanism 63 is stored in a schedule data base 61 by a secretary device 62. At this time, the secretary device 62 generates a secretary agent 71 which monitors a specific line of a means of transport and sends it to an event place mechanism 65. When event information inputted from an event extracting mechanism 64 relates to the line to be monitored, the secret agent 71 sends a communication agent 72 to the communication mechanism 66. The communication mechanism 66 refers to an address book data base and notice the user of the event information by a specified communication method. Consequently, the user can speedily obtain trouble information on the used means of transport at his or her visiting place.
Patent JP-H08173066-A (JP)
Title: Method for cooking aseptic cooked rice
Inventor: SATAKE SATORU
IPC: A23L7/10
Filed: 1994-12-28
Abstract: PURPOSE: To eliminate the need for thermal sterilization after packaging and obtain aseptic cooked rice having the texture just after cooking by immersing washed milled rice in superacidic water and then cooking the milled rice using alkaline ionic water as cooking water. CONSTITUTION: Washed milled rice is immersed in superacidic water (preferably at pH<=3.0 and >=100mV oxidation reduction voltage) for >=90sec in a cooking vessel and then cooked using alkaline ionic water (at a higher pH than that of natural water, preferably pH>=9.0) in place of the superacidic water as cooking water. Thereby, cooked rice without any acid taste is obtained due to the neutralization with the alkaline ionic water without propagating aerobic microorganisms such as Bacillus cereus from the interior of a package even after unsealing the packaged cooked rice.
Patent JP-H02258900-A (JP)
Title: Microencapsulated aromatic for use in granular detergent composition
Inventor: UIRIAMU ROBAATO MAIKERU
IPC: C11D3/50
Filed: 1989-12-27
Abstract: PURPOSE: To provide the objective capsule containing an aromatic-containing liquid core and a solid thin polymer shell and coated with a water insoluble cationic fabric softener and discharging an effective amt. of an aromatic to a fabric to be washed.  
     CONSTITUTION: The objective microcapsule is obtained by coating a microcapsule (A) containing an aromatic-containing liquid core (i) and a solid thin polymer shell (ii) having an average thickness of 0.1-50 μm and formed by composite coacervation of polycationic and polyanionic substances to perfectly surround the core with a water insoluble cationic fabric softener (B) having an m.p. of 40-150°C so that the wt. ratio of the components A, B is A:B=3:1-50:1. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H11162986-A (JP)
Title: Method of forming aluminum film for wiring, and semiconductor device having aluminum wiring
Inventor: SUGAI KAZUMI
IPC: H01L23/52
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To improve reliability on wiring by enabling a connection hole or a wiring trench to be filled without occurrence of voids. SOLUTION: A method comprises a process of forming an SiO2 film 12 on a substrate 13, a process of opening a connection hole 16 in the SiO2 film, a process of forming a first aluminum film 14 high in orientation with such a thickness that the connection hole 16 is not filled, and a process of forming a second aluminum film 15 by vapor chemical growth. Here, the connection hole 6 is opened, being provided with a taper at an angle being obtained by the reverse tangent of the value being gotten by dividing the twice of the average surface roughness of the crystal grain of the second aluminum film 15 by the average diameter of the crystal grain.
Patent JP-H05176116-A (JP)
Title: Facsimile equipment
Inventor: OBATA SHIGERU
IPC: H04N1/04
Filed: 1991-12-24
Abstract: PURPOSE:To improve reading efficiency by executing reading at the time of reciprocatively moving a reading sensor. CONSTITUTION:A guide shaft 2 for moving a reading sensor 1 along a glass platen 7 to load an original 11 is installed above a driving system, two guide parts 8 are provided on one terminal of the sensor 1, and the guide parts 8 are moved along the shaft 2. A slide bearing 10 is force-fitted into the guide parts 8 and the bearing 10 is impulsed together with the shaft 2. By operating a motor 3 and rotating gears 5a and 5b and a pulley 6a, a timing belt 4 is moved, and the sensor 1 is operated. Even in the case of movement for returning the sensor 1 to a reading start position after completing the reading operation, reading is executed as well.
Patent JP-2001154809-A (JP)
Title: Disk device
Inventor: TAMURA TADAAKI
IPC: G11B21/08
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To predict and calculate an access time between each command at a high speed in a command execution order controlling method for changing a command execution order and a disk device so that the access time can be minimized. SOLUTION: This disk device is provided with a disk 6, a head 4, an actuator 3, and a control part 19. An access time between each command stored in a command queue buffer 19-1 and a command which is being executed is calculated by using a seek time table 190 and a sector position table 191. Thus, the access time can be quickly calculated by referring to the table. Also, the table value of the seek time table 190 is automatically measured and corrected for each device and environment. Thus, the seek time table value with seek performance corresponding to the device and environment can be obtained.
Patent JP-H09181435-A (JP)
Title: Printed wiring board
Inventor: SATO KATSUMI
IPC: B23K1/08
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To more perfectly prevent short-circuiting the conductors of an IC with solder even when a narrow-pitched 4-direction lead flat package IC is soldered. SOLUTION: A printed wiring board comprises front soldering lands 2 oblique to the soldering direction, back soldering lands 3 perpendicular to the lands 2, and side solder pull-in lands disposed between the front and back lands 2 and 3 and a 4-direction lead flat package IC 6 is mounted thereon by soldering with use of a dip tank wherein each lands 14 has a shape oblique to the soldering direction with respect to its length in nearly the same direction as that of the front land 2.
Patent JP-H04208176-A (JP)
Title: Reel tape
Inventor: MINE ATSUSHI
IPC: A63F5/04
Filed: 1990-11-30
Abstract: PURPOSE:To allow a player to easily use a game machine by embossing marks on the outer surface of a reel tape. CONSTITUTION:A player who is going to play with a slot machine, inserts a given metal thereinto, and then depresses a start switch so as to rotate three rotary reels. Then, the player stops the rotation of three rotary reels, successively. Whether the player is awarded or not is determined in accordance with a combination of those of marks 11 on the stopped reels, which are exposed through windows 40. If the player is awarded, a predetermined number of metals are paid out. In this case, the marks 11 depicted on the outer surface of a reel tape fixed to the outer periphery of each of the rotary reels are embossed, and accordingly, the rotation of the reel is stopped after aiming at obtaining a specific one of the marks. With this arrangement, it is possible to allow the player to easily use a game machine.
Patent JP-H04209746-A (JP)
Title: Production of refractory
Inventor: MINAMI MASAMITSU
IPC: B22D41/32
Filed: 1990-11-30
Abstract: PURPOSE:To obtain a refractory improved in mechanical strength without impairing corrosion resistance, thermal conductivity and spalling resistance by forming a blend of a carbon-oxide-based refractory material with a special phenolic resin as a binder and water, and burning the formed blend. CONSTITUTION:A blend composed of a refractory material containing <=50wt.% total amount of carbonaceous material and the remainder of one or two or more of Al2O3, SiO2, ZrO2 and MgO, a spherical or granular self curable special polymeric phenol-formaldehyde resin as a binder containing a polymer having methylol groups in an amount of (1/5) to (1/15) compared with that of general- -purpose resol type phenolic resin, mild self curability and >=10000 weight- average molecular weight before curing is kneaded with water, granulated, formed and then burned.
Patent JP-2000175146-A (JP)
Title: Electronic still camera and image recording method
Inventor: GOTANDA YOSHIHARU
IPC: H04N5/92
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To provide an electronic still camera and an image recording method that offer number of prints and image quality required by a user with excellent operability without forcing an economical load. SOLUTION: A photographing number setting switches SW3, SW5 of a selection setting section 30 of a digital still camera 10 are used to set number of photographs. A recorder 28 reads medium information relating to a recording medium and gives it to a system control section 32. The system control section 32 calculates a compression rate of a compression processing section 24 on the basis of the medium information and the set photographing number. A display section 26 displays at least a range of the possible photographing number of and the requested photographing number, and displays a possible photographing number according to a result of comparison between the compression rate calculated by the system control section 32 and a predetermined specific upper limit of compression rate.  The setting value of the photographing number in the system control section 32 is set again according thereto. The compression processing section 24 compresses an image signal at a compression rate based on a mode or the photographing number set again. A recording medium records the image signal via the recorder 28.
Patent JP-H06165861-A (JP)
Title: Pachinko game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1992-11-27
Abstract: PURPOSE:To exactly calculate a ball discharge rate in an ordinary game state by providing an output means for outputting a fact that probability is being fluctuated to the outside, in the machine for fluctuating the probability for allowing a specific game state to occur at the time when a first condition is formed, and returning the probability to its original probability when a second condition is formed. CONSTITUTION:In the PACHINKO game machine (PACHINKO machine), a special variable prize-winning ball device 30 is arranged roughly in the center of a game area of a game panel, and by this device, when in relation to a fact that the result of display of variable indicators 39a, 39b becomes the result of a prescribed special display, a prize-winning ball guided by the special variable prize-winning ball device 30 is guided to a special prize-winning area 48 and a special prize-winning ball detector is turned on, a right generation game state is allowed to occur. When such a right generation game state is formed, probability for allowing a specific game state to occur is fluctuated, and this probability fluctuation information is outputted to a management computer being in the outside together with great hit information. Subsequently, in the management computer, a ball discharge rate in a period of an ordinary game state except the right generation game state and a probability fluctuation period is calculated.
Patent JP-H06169078-A (JP)
Title: Construction of diode with preamplifier
Inventor: SENBA SHINJI
IPC: H01L31/10
Filed: 1992-11-27
Abstract: PURPOSE:To reduce the stray capacitance between a photodiode chip electrode and an amplification IC chip in the construction of a photodiode with a preamplifier. CONSTITUTION:A trench A1 having a required length is provided in the surface of an amplification IC chip I at the position facing the lower surface of a photodiode chip P and distances between the electrodes 4a and 4b of the photodiode chip P and the bottom of the trench which is the surface of the amplification IC chip 1 are increased. Therefore, the stray capacitance between the photodiode electrode and the amplification IC chip is reduced, so that a high speed response can be realized. Further, the possibility of a short-circuit caused by soldering can be avoided.
Patent JP-H06182130-A (JP)
Title: Air conditioner
Inventor: FUNAKOSHI SAHO
IPC: B60H3/06
Filed: 1992-12-22
Abstract: PURPOSE:To remove the dust bonded to the surface of a filter and to reduce manual cleaning frequency to a large extent by injecting compressed air or steam while moving the filter provided in the housing of an air conditioner. CONSTITUTION:Compressed air is injected to a filter 3 from the perforations provided to the cylindrical part of a filter support device 4 while the filter 3 is moved by the support device 5 rotating the filter 3. The dust bonded to the filter 3 is discharged from a discharge port 10 along with compressed air to be removed to the outside of a car. Since the filter is always held to a clean state, maintenance is not required too much and fungi are hard to fix.
Patent JP-2001160396-A (JP)
Title: Electrode and secondary battery and their manufacturing method
Inventor: NAKAGAWA YUJI
IPC: H01M4/02
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery and an electrode of improved cycle performance and film-forming performance, even if a metal with valve action as an electric collector is used, and to provide the manufacturing method there of. SOLUTION: In this secondary battery composed of a collector using a metal having valve action, an electrode containing aqueous electrolyte, a separator, and an external can, the collector has its oxide film thickness of 1.7-10 nm, and the ratio of the oxide film to the surface area of the collector is in the range of 30% or more to less than 100%. The electrode is placed on the collector.
Patent JP-H06182309-A (JP)
Title: Drying device for hoop material
Inventor: OKAMOTO MASAYA
IPC: B08B11/00
Filed: 1992-12-22
Abstract: PURPOSE:To provide a device which is capable of drying a tense hoop material efficiently under a simple constitution and is of a compact size by installing an air nozzle which blows air in such a manner that the air comes in contact with a hoop material in a direction which crosses the moving direction of the hoop material linearly. CONSTITUTION:The hoop material 1 drying device consists of a tension applying device 10 which applies tension to a hoop material 1 and an air nozzle 4 which blows air to the tense hoop material 1 in such a manner that the air comes in contact with the hoop material in a direction which crosses the moving direction of the hoop material 1 linearly. Thus, the hoop material 1 can be dried uniformly without leaving an undried part by blowing the air to be hoop material 1 linearly. In addition, when blowing the air to the outer surface of the hoop material 1 with holes or a projection, the hoop material 1 does not flap compared to the case of a conventional hoop material drying device which blows air to a wide area. Further, the hoop material 1 can be dried without allowing it to flap as it is tense.
Patent JP-H10170988-A (JP)
Title: Camera provided with lens cover
Inventor: OWASHI MASAO
IPC: G03B17/04
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To make the front surface of a camera fully flat during nonuse by providing a difference in level (curved part) in the optical axial direction of a photographic lens, between a covering position and a retreated position, in a guiding member (guiding groove). SOLUTION: In the nonuse state of the camera, that is, the fully closed state of a slide cover 11, guiding pins 11a and 11b projected from the slide cover 11 are engaged with the guiding groove 13. In this state, the front surface of the camera is in the state, where the difference in level is not made between the slide cover 11 and the surface of a camera body 12 adjacent to the cover 11, that is, in a fully flat shape. When the slide cover 11 is slid in the direction of A from this state, first the guiding pin 11a is moved along the shape of the curved part 13a of the guiding groove 13 and the top end part in an advancing direction of the slide cover 11 floats from the body 12. When the slide cover 11 is further slid in the direction of an arrow B, the cover 11 becomes a fully opened state. The fact is detected by a switch, to extend a lens barrel 21.
Patent JP-H10165054-A (JP)
Title: Fishing rod
Inventor: MAEDA MASAFUMI
IPC: A01K97/12
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a fishing rod which can more clearly and sensitively detect a strike and is suitable especially for fishing on a boat by applying the bend of fishing rod to the bite of fish. SOLUTION: This fishing rod is composed of a pole-shaped body 2 provided with one or more lead line rings at the top end of a grip 1 on the downside, and a downside strike sensing grip or a strike amplifying elastic auxiliary rod 50 provided in parallel or almost parallel to and away from the pole-shaped body 2. A reel leg fixing device 4 is provided on the grip 1 or a strike sensing grip. A lead line ring 5' is provided at the top end of strike amplification elastic auxiliary rod 50 on the side of rod top.