baber/WOPTO huggingface dataset:
Patent JP-H06194236-A (JP)
Title: Method for measuring tire temperature
Inventor: SASAKI KAZU
IPC: B60C11/00
Filed: 1992-12-22
Abstract: PURPOSE:To enable tire temperature during running to be easily measured in real time by adhering on the surface of the tire an liquid crystal where the color of reflected light will change accompanying the temperature change and detecting the changes in color when a vehicle is running. CONSTITUTION:The liquid crystal 3 is adhered on the groove bottoms of a plurality of main grooves extending over the tred surface of a tire T. In order to adhere the liquid crystal 3, it is micro-encapsulated at first, and dispersed in an appropriate binder to make a paint, then it is applied on the groove bottoms. When the tire T is running, the change in the reflected light color of the liquid crystal 3 will occur accompanying the change in tire temperature caused by heat generation through rotation. At this moment, a flash that is linked with a rotary encoder sensor 7 through a rotary encoder 8 and flash controller 9, is lit on and a video camera picks up its color change at the same time. The camera 6, which is linked with a video recorder 6a arranged inside or outside the vehicle, records the picked-up images. Thus, the temperature distribution on the overall surface of the tred can be measured.
Patent JP-H09177145-A (JP)
Title: Piping equipment for house
Inventor: MINAMI YOSHIHIRO
IPC: E03C1/00
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a piping equipment for a house at low cost with easy execution. SOLUTION: A floor panel 56 is used for a toilet, and two openings are provided along one short side section thereof. Risers from water supply pipe and soil drainage pipe are raised to the inside of one opening of a room corner risers from hot water supply pipe and waste water pipe are raised to the inise of the other opening. A counter 68 is installed on the upper side of the openings, and they are concealed. Pipes 78 and 80 are concealed with a tall cabinet-like cover 82 and an upper cabinet-like cover 84.
Patent JP-H0556611-A (JP)
Title: Molded motor and manufacture thereof
Inventor: YASHIRO OSAO
IPC: H02K5/08
Filed: 1991-12-25
Abstract: PURPOSE:To obtain a molded motor containing no bubble in a stator core and a winding and having high quality and high performance without necessity of a synthetic resin pressure pouring unit or a vacuum unit, a special unit such as a vacuum maintaining mold, and a mold. CONSTITUTION:An inner core 3 or 13 is pressure-inserted in a close contact state with the inner wall of an annular stator core 1 mounted between a lower mold 5 and an upper mold 6. Thus, the core 1 and a winding 2 wound around the core 1 are impregnated with synthetic resin 4 of a melted state poured in the lower parts of the lower mold 5 and the core 1 for integral molding and solidification.
Patent JP-H05178523-A (JP)
Title: Holder for adhesive tape roll
Inventor: KICHIJO HIROSHI
IPC: B65H35/00
Filed: 1991-12-25
Abstract: PURPOSE:To provide an adhesive tape roll holder where a general adhesive tape wound about a cylindrical core with the adhesive side thereof directed inside, can be used as a cleaning aid. CONSTITUTION:A grip section 5 is provided at one external side of a holding cylinder 4 coupled to the inside of the core 2 of an adhesive tape roll 1 for the holding thereof in a freely rotatable way, and a temporary bonding section 6 is so formed on the grip section 5 as to be faced to the periphery of the roll 1 held on the cylinder 4 via the predetermined gap. In addition, a finger insertion flange 8 is formed along at least one external side of the core 2.
Patent JP-H10185371-A (JP)
Title: Pressure switch for refrigerating machine
Inventor: SAKAKIBARA HISASUKE
IPC: F25B49/02
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To prevent ignition by opening/closing operation of a contact point in a pressure switch for a refrigerating machine in which there is provided a contact point chamber having a contact point for turning on or turning off an electrical circuit and then a pressure of refrigerant of the refrigerating machine using a flammable propane refrigerant is detected. SOLUTION: A pressure switch 1 is comprised of a fluid feeding chamber 2 into which propane acting as refrigerant is fed and a contact point chamber 4 having a contact pint 3 for turning-on or turning-off an electrical circuit. These refrigerant feeding chamber 2 and the contact point chamber 4 are partitioned by a thin resin diaphragm 5 displaced in response to a differential pressure between both chambers. Within the contact point chamber 4 is enclosed inert gas (nitrogen, rare gas or the like) not containing combustion assisting gas such as oxygen or air or the like or air containing propane having a higher concentration than an explosion upper limit of propane.
Patent JP-H11143555-A (JP)
Title: Energy consumption reducible voltage controller of transformation facility
Inventor: ICHIKAWA MASAHIDE
IPC: G05F1/32
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a power consumption reducible device capable of keeping voltage at constant voltage for reducing the energy consumption of a transformation facility by being inserted in series into a secondary line of a variable auto- transformer (choke transformer) of feedback control to drop secondary side voltage to about -10% voltage as a part of energy saving measures of a transformation facility. SOLUTION: For voltage adjustment at a transformation facility, a coil tap (tap of a voltage adjustment transformation coil) switches to specific voltage that is reference, further, a variable auto-transformer (choke transformer) of feedback control and an auto-transformer (choke transformer) are used as fine adjustment at the same time, a magnetic circuit core (movable core) is freely operated by rotational force of mechanical electronic control only by inserting them into a secondary line to generate the change action of reactance at both sides of a winding coil. If the voltage drop is adjusted and it is used as voltage adjustment, the voltage is easily finely adjusted and necessary voltage can freely be obtained.
Patent JP-H06196665-A (JP)
Title: Semiconductor integrated circuit
Inventor: ISHII SUSUMU
IPC: H01L21/82
Filed: 1992-12-24
Abstract: PURPOSE:To reduce the wiring capacitance of a clock signal wiring system to reduce a clock delay, and reduce a power consumption. CONSTITUTION:A four-layer wiring master-slice type semiconductor integrated circuit is employed and a clock signal wiring system is composed of third layer wirings 5 and fourth layer wirings 6. By using the wirings 6 of the uppermost fourth layer as the clock signal wirings, the wiring capacitance of the clock signal wiring system is reduced and a clock delay and a power consumption can be reduced.
Patent JP-H09239375-A (JP)
Title: Granular magnesium based improving agent for water quality and bottom material quality
Inventor: KANEYASU AKIRA
IPC: A01K61/00
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To inexpensively reform the degraded water quality and bottom material quality of a closed water basin by granulating a material composed of magnesium based powder and granular raw materials to a specific particle size and forming the improving agent in such a manner that the particles of the specific very small particle size at the time the occurrence of the self-collapse after charging in the water attain specific weight %. SOLUTION: This magnesium based reforming agent is used for improving the water quality and bottom material quality of the closed water basin having a large pollution source in the hinterland, uniformly disperses in the form of fine particles by collapsing after charging in the water in the area to be reformed and is capable of maintaining the reforming function over a long period of time. The reforming agent described above is so formed that the size of the materials composed of the magnesium based powder and granular material is <=20μm in particle size and that the particles of <=0.1mm at 60 minutes after charging attain 10wt.%. Magnesium hydroxide and/or magnesium oxide is mainly used for the magnesium based powder and granular raw material.  The reforming agent is so formed that its bulk density attains a range of 0.1 to 2.3g/cm<2> and further that the content in terms of MgO attains >=30wt.% and the adhered moisture <=20wt.%.
Patent JP-2001159946-A (JP)
Title: Input device and portable telephone set
Inventor: OZEKI ERIKO
IPC: H04W88/02
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To provide an input device having an emulation function for receiving user's input instead of a key operation pert of a portable telephone set. SOLUTION: When a certain key 20c out of a plurality of keys on a keyboard 20 is depressed, a code signal generation circuit 20b generates a key code signal corresponding to the key 20c and supplies the key code signal to a code signal I/F 10k in the portable telephone set 10 through a cable 30. A CPU 10a executes processing corresponding to the key code signal received by the I/F 10k.
Patent JP-H11156571-A (JP)
Title: Laser processing device
Inventor: DAIMON KENJI
IPC: B23K26/00
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To facilitate tracking down and determination of the cause of malfunction by the following processes of; sampling the output of each sensor at a constant sampling period; leading out an operating condition of each part by the calculation; estimating the cause of failure from the sensor output and the calculated result; and memorizing it. SOLUTION: A total reflection mirror 2 temperature, the pressure in a discharge tube 1, the gas temperature in the tube 1, temperatures of bend mirrors 131-133, the original pressure of each gas for laser operation, the flow volume of each gas, an air purge original pressure, an air purge volume, an assist gas original pressure, an assist gas flow volume, the travelling speed of each direction of shafts X, Y of a workpiece put-on table 28, and the like are detected by each sensor at a constant time interval, and are input to a central processing unit. The central processing unit compares the output of each sensor with the reference value, judges the existence of the generation of the malfunction, and memorizes the calculated results of the sensor and the operation at the time of generating the malfunction.  The cause of the malfunction is estimated by the command of an operator, and is output to a display means so that the processing is carried out such as alarming and the disabling of the device operation.
Patent JP-H05147937-A (JP)
Title: Amorphous ferroelectric oxide material and its production
Inventor: FUJII HISATAKA
IPC: H01B3/00
Filed: 1991-12-03
Abstract: PURPOSE:To obtain a ferroelectric thin film having high transparency by forming an amorphous thin film of a ternary oxide based on the oxide of a transition metal, antimony oxide and a Pb5Ge3O11 type compd. on a substrate at a prescribed temp. CONSTITUTION:The oxide of a transition metal (M2O3), e.g. Fe2O3 is blended with antimony oxide (Sb2O3) and a Pb5Ge3O11 type compd. (A5B3O11), e.g. Pb5Ge3 O11 so as to give a compsn. within the region defined by points alpha, beta, gamma, delta, epsilon, phi in the triangular compsn. diagram and they are wet-mixed and filled into a laboratory dish. This dish is put on the cathode plate of a film forming device such as an RF magnetron sputtering device and the mixture is used as a target. An SiO2 film of about 200nm thickness is previously formed on a substrate such as an Si wafer with (111) orientation by oxidation treatment. The device is evacuated to about <=2X10<-7>Torr and sputtering gas such as a gasous mixture having 7:3 ratio of Ar:O2 is introduced into the device. A thin film is formed by sputtering on the substrate at <=300 deg.C, e.g. 20-25 deg.C while keeping about 25mTorr total pressure of gas.
Patent JP-H05156365-A (JP)
Title: Manufacture of surface treated original plate by continuous annealing
Inventor: YAMADA TERUAKI
IPC: C22C38/06
Filed: 1991-12-03
Abstract: PURPOSE:To provide the method for manufacturing a surface treated original plate by continuous annealing capable of high temp. annealing and capable of manufacturing T-3 to T-4 by compact super rapid heating short time annealing and that is low in equipment cost. CONSTITUTION:This cover is (1) the method in which a slab constituted of 0.020 to 0.70% C, 0.05 to 0.60% Mn, 0.001 to 0.025% P, 0.001 to 0.025% S, 0.012 to 0.090% solAl, <=0.0035% N, <=0.0070% T.O and the balance iron with inevitable impurities is subjected to heating and hot rolling under ordinary hot rolling conditions and is coiled into a hot rolled steel strip, which is subjected to cold rolling of >=85% draft, is thereafter subjected to continuous annealing of heating it in the temp. range of at least >=500 deg.C to 650 to 850 deg.C at 300 to 2000 deg.C/s heating rate, holding it for <=3sec and executing cooling to <=400 deg.C at 5 to 35 deg.C/s cooling rate and is subjected to recrystallization annealing and is (2) the method in which C.T is regulated to 660 to 750 deg.C and the regulation value of C and N is widen.
Patent JP-H03200607-A (JP)
Title: One-sided driven chin conveyor
Inventor: YOSHIDA YUTAKA
IPC: B65G17/06
Filed: 1989-12-28
Abstract: PURPOSE:To prevent the damage of eggs by means of a narrow width and a low power by mounting a number of conveyance shafts provided at both ends with roller to an endless chain for running mounted only on the one side of a conveyor and guiding the rollers by a guide rail extending along the longitudinal direction of the conveyor, in a one-sided driver chain conveyor for collecting and carrying out eggs in a poultry farm. CONSTITUTION:When an endless chain 6 is driven by a drive means, not shown, rollers 3a and 3b of each conveyance shaft 9 are rolled and moved over guide rails 2a and 26 togetherwith the chain 6. By placing eggs between the conveyance shafts 9, the eggs are conveyed. This constitution reduces a conveyor load to improve the efficiency of a machine, reduces a power, and prevents the damage of the eggs through reduction of the generation of vibration.
Patent JP-H10150872-A (JP)
Title: Water grass fixing tool
Inventor: ENDO KOICHI
IPC: A01G31/00
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a water grass fixing tool for easily fixing the roots of water grass in a water tank. SOLUTION: For this water grass fixing tool, slits are provided on an object heavier than water to be a base.
Patent JP-2001159171-A (JP)
Title: Structure of washing place attached bathtub
Inventor: GO YOSHIKAZU
IPC: E03C1/20
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a structure of a washing place attached bathtub having a drainage structure with high architectural design efficiency, simple and high reliability, without the lowering of cleanness and a sense of bathing, and eliminating cost rising and fear of water leakage to a dressing room caused by forgetting to shut a door. SOLUTION: In a washing place attached bathtub of a unit bath forming a bathroom having 20 mm or less of the step difference between the surface of the washing place and the entrance of a door, since a floor capacity less than the overspilling surface of the upper end of a sill of the door has approximately 60 liter or more, even when a bather takes a bath filled with water in one movement, the water overflowing the floor surface is stored, so that any special component or the like is not required, and cost is not increased because the structure is very simple.
Patent JP-H05175449-A (JP)
Title: Semiconductor device and its manufacture
Inventor: KOYAMA HIROSUKE
IPC: H01L27/108
Filed: 1991-12-26
Abstract: PURPOSE:To increase the capacitance of a capacitor and realize a highly integrated large capacitance semiconductor memory. CONSTITUTION:A first conductive layer 4 whose upper and lower surfaces have protrusions partially to from unevennesses and which is patterned to have a required pattern, a first dielectric film 5 which covers the uneven lower and upper surface of the first conductive layer 4 so as to wrap the edges of the layer 4 and a second conductive layer 6 which covers the first dielectric film 5 are provided.
Patent JP-H0746470-A (JP)
Title: Video display device
Inventor: JIEEMUZU ARUBAATO UIRUBAA
IPC: H04N3/223
Filed: 1993-12-10
Abstract: PURPOSE: To adjust panning of a picture on a screen and to plate retrace in the center of a linking period. CONSTITUTION: A microprocessor 10a, to which a vertical synchronization pulse signal SYNC is supplied, generates a vertical timing signal A and a vertical blanking signals B. Signals A and B are supplied to comparators U7a and U7b respectively, and the output of a flip-flop FF is fed back to a timing capacitor C17 through a transistor TR Q11, forming a discharging path. An error current IEEROR indicating the difference between a reference current level and an average vertical deflecting current is coupled to the capacitor C17. The processor 10a controls the extent of delay of the signal A to the signal SYNC for controlling the panning of an image on a screen. The output of the flip-flop FF determines a middle point of a blanking period and generates a high-speed retrace signal VRESET at the middle point or near it.
Patent JP-2000225710-A (JP)
Title: Manufacture of liquid jet head, liquid jet head, head cartridge and liquid jet recorder
Inventor: KUBOTA MASAHIKO
IPC: B41J2/05
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To manufacture a liquid jet head having a stable ejection characteristic and capable of maintaining ejection stability with respect to temperature variation when manufacturing the liquid jet head for ejecting a liquid by utilizing displacement of a free-end of a movable member. SOLUTION: A gap forming member 21 for forming a gap between an element substrate 1 constituted of Si or the like and a movable member is formed on the surface of the element substrate 1 at a side of a heating element 2. An SiN film 22 for forming the movable member is formed on the surfaces of the gap forming member 21 and element substrate 1. An Al film 23 is formed on the surface of the SiN film 22 at a portion corresponding to the movable member and an SiN film 24 for forming a liquid passage side wall is formed on each of the surfaces of the Al film 23 and SiN film 22. The SiN films 24, 22 are subjected to the patterning by utilizing an Al film 25 partially formed on the surface of the SiN film 24 and the Al film 23 as etching-stop layers. The Al films 25, 23 and gap forming member 21 are removed, thereby forming the movable member 6.
Patent JP-H06176642-A (JP)
Title: Large bundle diameter six-conductor three-string strain device
Inventor: HASEYAMA YOSHIKAZU
IPC: H02G7/12
Filed: 1992-12-01
Abstract: PURPOSE:To miniaturize and lighten a device, by providing yoke pieces respectively on the respective insulator strings of a 3-string insulator string, and arranging the pieces so that lines connecting both the end part positions of the york pieces can become a regular hexagon to connect a conductor to both the end parts of respective york pieces. CONSTITUTION:First and second york pieces 1a and 1b are connected in mutually parallel at the respective middle parts to two insulator strings A1 and A2 on the outside of 3-string insulator strings Al, A2, and A3 arranged in parallel. The middle part of a third yoke piece 1c is connected to the middle insulator string A3 so as to cross orthogonally to the first and second yoke pieces 1a and 1b. Moreover, first and second conductors, third and fourth conductors, and fifth and sixth conductors are connected to both the end parts of the first york piece 1a, to both the end parts of the second york piece 1b, and to both end parts of the third york piece 1c respectively. In an obtained large bundle diameter 6-conductor 3-string strain device, since respective conductors can be allotted sharedly by every two of them by respective insulator strings A1-A3 and an one-peint supporting mechanism is eliminated, eliminating a mechanism withstanding one-point supporting.
Patent JP-H05168973-A (JP)
Title: Air purification device
Inventor: FUJIMOTO AKIRA
IPC: B03C3/02
Filed: 1991-12-26
Abstract: PURPOSE:To dispense with the operation to link one electric dust connection element to the other and thereby make their maintenance services easy. CONSTITUTION:A drive tool 10 is provided in a casing 3, and this drive tool 10 is arranged in such a manner that it moves freely in a direction where an electric dust collection element 2 is drawn out and inserted. Then the electric dust collection element 2 in a non-linked state is driven in a direction where it is drawn out of an element passage orifice 6. Consequently, the operation to link the electric dust collection element is dispensed with.
Patent JP-2000296028-A (JP)
Title: Bracket fixing structure
Inventor: YOSHIDA YOICHI
IPC: A47B57/42
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a bracket-fixing structure which makes the catches of a bracket difficult to be plastically deformed and hardly generates a play even if receiving an offset load at a fixing position. SOLUTION: Catches 72 which can be engaged with engaging holes 71 bored at the fixing surface 11a of a strut 11 are arranged at two places nearly along a back/forth direction on the side of the rotating base end of a bracket 4. These catches 72 have fitting parts 722 whose thickness directions are orthogonal to a vertical direction along which a load acts and which is nearly tightly fitted to the holes 71 at prescribed fixing positions.
Patent JP-H09158584-A (JP)
Title: Sash
Inventor: YODA KAZUYOSHI
IPC: E05C3/04
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To use the turning of a handle for a crescent lock to sense whether inside ventilator and outside ventilator are in normal closing positions or not, make it possible to turn the handle in the locking direction only when they are in the normal closing positions, make hard to suffer abrasion and damage and promote durability. SOLUTION: A crescent lock 10 having a hook section 9 extended to an outside ventilator 4 side while turning it with turning of a handle 8 is provided to a meeting stile 5c of an inside ventilator 3, and a crescent holder 11 for interlocking the hook section 9 is provided to a meeting stile 6c of the outside ventilator 4. A turning prevention mechanism 14 for preventing the turning over a specific angle in the locking direction of the handle 8 is provided and, at the same time, when the inside ventilator 3 and outside ventilator 4 are in the normal closing positions, a releasing mechanism 15 for releasing the turning prevention mechanism 14 by reaction force coming into contact with the meeting stile 6c of the crescent holder 11 or outside ventilator 4 with the turning of the handle 8.
Patent JP-H04295161-A (JP)
Title: Method and device for detecting misfire of internal combustion engine
Inventor: MARUTEIN KURENKU
IPC: F02D45/00
Filed: 1991-12-27
Abstract: PURPOSE: To reduce operation processes without deteriorating precision of misfire detection, and to improve detection precision in detection of misfires in an internal combustion engine of an automobile. CONSTITUTION: In a method of detecting misfires in an internal combustion engine of an automobile, detection of misfires is stopped between generation of specified conditions and elimination of the specified conditions. In this case, purely logical conditions are discriminated from conditions related to traveling conditions and operating conditions. The purely logical conditions are those to prohibit detection of misfires in principle during a specified number of ignition strokes in specified conditions after a misfire (s3, s4). Examples of the traveling conditions in which detection of misfires is prohibited include traveling on a bumpy road (s7). The operating conditions to disconnect misfire detection include those with rapid fluctuation of a load or a rotation number, or with an extremely large or small rotation number (s9).  By disconnecting discrimination of misfires in these conditions, operation processes can be decreased, and misfire detection precision can be improved.