baber/WOPTO huggingface dataset:
Patent JP-H04161570-A (JP)
Title: High-rise twin building having escalator in the air
Inventor: ISHIDA KATSUYUKI
IPC: E04H1/00
Filed: 1990-10-24
Abstract: PURPOSE:To provide outside view by placing an observation room layer between the tops of two high-rise buildings erected in parallel at a certain interval, obliquely installing an escalator in the air from any high floor to the observation room so that the escalator can be moved freely. CONSTITUTION:The portions near the ends of an observation room layer are mounted and fixed to the tops 11 an 21 of two high-rise buildings erected in parallel at a certain interval. An elevator tower 4 is installed outside one of the high-rise buildings 1. At the top of the elevator tower 4, a floor 41 leading to the highest floor of high-rise building 1 is installed. An escalator 5 in the air is installed obliquely from the floor 41 to the lower portion of the cavity area of the observation room layer 3. One end of the escalator 5 is connected in such a manner that it is fixed axially, and rotatively secured vertically and horizontally, and the other end is connected in such a manner that it can be moved axially and rotatively secured vertically and horizontally.
Patent JP-H03148772-A (JP)
Title: Stress analysis device of circular and imperfect circular structure
Inventor: KIHASHI YASUSUKE
IPC: G01L1/00
Filed: 1989-11-04
Abstract: PURPOSE:To simplify input items and to reduce time and labor by obtaining the sectional force of a structure by a finite-element method using a node structure data and a node load data. CONSTITUTION:Structure data such as shape, size, and material value, etc., of a circular or segment structure is inputted, the structure is divided into prescribed elements by an element dividing means, and the node structure data such as node number and coordinate values, etc., are obtained. Next, the data of the load, etc., which affect the structure is inputted as a source load data, the load which affect each node is automatically calculated by a data generating means based on the source load data and the node structure data, and the calculated result is automatically given to each node as the node load data. And, using the node load data and the load structure data, the sectional force of the structure is calculated by an FEM calculating means 7. Thus, the least amount of the source data is necessary, and the input operation becomes very easy.
Patent JP-2000118360-A (JP)
Title: Wiper motor rotating position detecting device
Inventor: NIKI KENICHI
IPC: H01H3/16
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a wiper motor rotating position detecting device capable of stably controlling each wiper blade. SOLUTION: This device includes a contact plate 30 which has a wiping area matching the wiping angle of each wiper blade, a deceleration area disposed at each end of the wiping area and a constant-speed area disposed between the deceleration areas, a single contactor which generates a wiper-driving reference signal when on the constant-speed area of the contact plate 30, which generates a wiper-decelerating reference signal when on the deceleration area of the contact plate 30, and a restraint means 40 for restraining the rotation of a rotor 10 coupled to each wiper blade, when each wiper blade has reached an operating end.
Patent JP-H09183781-A (JP)
Title: Silacyclohexane compound, its production and liquid crystal composition containing the compound
Inventor: ASAKURA KAZUYUKI
IPC: C07F7/10
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a new silacyclohexane compound consisting of a specific silacyclohexane compound containing an enyne chain, having low viscosity, broad liquid crystal range and good compatibility with other liquid crystal material, resistant to deterioration by electromagnetic radiation or application of electric potential and useful for a liquid crystal display element, etc. SOLUTION: This new silacyclohexane compound is expressed by the formula I [R is a 1-10C alkyl, a 1-10C mono- or difluoroalkyl, a 2-8C alkenyl, etc.; rings A and B are each a trans-1(4)-sila-1,4-cyclohexylene, trans-1,4-cyclohexylene, etc., having a substituent consisting of H, F, Cl, CH3 or Ar (Ar is phenyl or tolyl) on the 1- or 4-Si; L1 is H, F or Cl; L2 is H or F; Z is CN, F, Cl, CF3 , etc.; (m) is 1 or 2; (n) is 0 or 1]. It has low viscosity, broad liquid crystal range and good compatibility and is useful for a liquid crystal display element, etc. The compound can be produced by reacting an organometallic reagent of the formula II [M is My P (P is a halogen)] with an aldehyde of the formula III and subjecting the reaction product to dehydration reaction.
Patent JP-H09135527-A (JP)
Title: Over current protective relay with settling pattern automatic changing-over function
Inventor: YUASA KENJI
IPC: H02H3/08
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To change a settled value easily and maintain the optimum protective environment to correspond to the power supply condition in an over current protective relay which is installed in a receiving and transforming facility provided with an emergency generator placed side by side with a commercial power supply. SOLUTION: A settling pattern 12 which can be set and changed on electric signals, etc., from outside and which is used when power is supplied by a commercial power supply and a settling pattern 13 which is used when power is supplied by an emergency generator are built in an over current protective relay 11. The excess current protective relay 11 is also provided with a power supply condition judging circuit 14 which determines whether the power supply of a receiving and transforming facility is a commercial power supply or emergency generator and a changeover switch 15 which selects a proper settling pattern according to the power supply judged by the power supply condition judging circuit 14.
Patent JP-S63140252-A (JP)
Inventor: UMEKI TAKASHI
IPC: F25B1/00
Filed: 1986-12-02
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-H02135191-A (JP)
Title: Surface biological water treatment utilizing light shielding plate
Inventor: HATTORI KAZUO
IPC: C02F3/02
Filed: 1988-11-15
Abstract: PURPOSE:To prevent the blocking of the gap between pieces of a filler and to suppress the lowering of the efficiency of removal of ammonia nitrogen even in the winter by covering the top of a treating vessel contg. the filler with a green transparent light shielding plate to regulate the wavelength of light entering the vessel. CONSTITUTION:When raw water for tap water is subjected to surface biological treatment as pretreatment, the water 1 to be treated is treated with microorganisms sticking to the surface of a filler 3 during moving through the filler 3 packed into a treating vessel 2. At this time, an aerating pipe 4 is set in the lower part of the vessel 2 and the top opening 2a of the vessel 2 is covered with a green transparent light shielding plate 6. Since the generation of green algae can be inhibited, the blocking of the gap between pieces of the filler 3 is prevented. The efficiency of removal of ammonia nitrogen is not lowered even in the winter in which the activity of microorganisms is low.
Patent JP-S63139547-A (JP)
Inventor: YOSHIOKA YUKIO
IPC: A61F13/472
Filed: 1986-12-02
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-H03152335-A (JP)
Title: Air conditioner
Inventor: HISAOKA SEI
IPC: F24F11/02
Filed: 1989-11-08
Abstract: PURPOSE:To prevent a heating capability from being decreased by a method wherein a plurality of fuel nozzles of a combustion device are arranged in correspondence with the number of indoor heat exchangers and thus a solenoid operated valve in a fuel supplying pipe is opened in response to the number of heating operation indoor devices. CONSTITUTION:A plurality of fuel nozzles 34 and 35 of a combustion device 21 are provided in correspondence with the number of indoor heat exchangers 7A and 7B. Solenoid operated valves 42 are placed in a fuel supplying pipe for use in supplying fuel through a proportional valve 41 to fuel nozzles 34 and 35. These solenoid operated valves 42 are opened by a controller device 43 in response to the number of heating operation indoor devices 44 and 45. When the indoor devices 44 and 45 perform heating operation, the solenoid operated valves 42 in the fuel supplying pipe are opened by the controller device 43 in response to the number of heating operation devices. Accordingly, a combustion range (fire power) in the combustion device is expanded. With such an arrangement, a reduction in the heating capability is prohibited and a hot air blowing temperature is improved or increased.
Patent JP-H08127501-A (JP)
Title: Freezing and preservation of primordial germ cell and germ cell
Inventor: NAITO MITSURU
IPC: C12N5/073
Filed: 1994-10-31
Abstract: PURPOSE: To provide a method for freezing and preserving a primordial germ cell or a germ cell of a bird to use it as a material for developmental engineering or preservation of species. CONSTITUTION: A primordial germ cell separated from an embryo of a bird or a germ cell before meiosis is floated in a freezing medium containing a freezing and protecting substance (e.g. DMSO, glycerol or ethylene glycol) and put in a tube for freezing. The temperature of the tube is dropped at 1 deg.C/minute rate of cooling up to -80 deg.C liquid nitrogen at -196 deg.C is added and the tube is preserved in liquid nitrogen. A primordial germ cell separated from a genital lunate ring of a chicken embryo at stage 4-12 or separated from blood of an early embryo of a chicken at stage 12-18 is preferable as the primordial germ cell. A primordial germ cell or a germ cell separated from a gonad germ or a gonad of a chicken embryo at stage 23-26 are preferable as the primordial germ cell or the germ cell.  This method is expected to have effects such as relief of a scarce species in birds, preparation of transgenic animal, preparation of a new genetic marker animal at a cell level and preparation of disease model animal.
Patent JP-H02135292-A (JP)
Title: Fluorinated hydrocarbon-based azeotropic mixture
Inventor: ASANO AKIO
IPC: C11D7/50
Filed: 1988-11-17
Abstract: PURPOSE:To obtain the subject novel mixture, consisting of 1,1,2- trichlorotrifluoroethane and a binary azeotropic mixture of acetone/n-hexane, usable as a substitute fluorocarbon and simultaneously having excellent characteristics as a solvent, etc. CONSTITUTION:The objective mixture consisting of (A) 95-20wt.% (optimally about 50wt.%) 1,1,2-trichlorotrifluoroethane and (B) 5-80wt.% (optimally about 50wt.%) binary azeotropic mixture of acetone and n-hexane. The above- mentioned mixture is used as a remover for fluxes, greases, oils, waxes, inks, etc., solvent for coatings, extracting agent, stain removing agent, detergent for IC parts, electrical appliances, precise machines, optical lenses, etc., and draining agent, etc.
Patent JP-H05130118-A (JP)
Title: Lan system by token passing ring system
Inventor: SHIMURA KIYOSHI
IPC: H04L12/42
Filed: 1991-11-05
Abstract: PURPOSE:To obtain a LAN system which can be segmented even after a fault is relinquished with respect to a fault location in which a token is lost intermittently. CONSTITUTION:When the token loss detecting section 12 of a monitoring device 10 detects that a fault takes place intermittently in any of plural stations 201, 202,-,205 and the token is missing, a test frame generation transmission section 13 generates a test frame and sends it in a multiple address communication address. When a station not normal cannot reply the frame normally and station log information representing the fault is stored in a station log section 22. The monitoring device collects the station log information stored in the station log section at health check and stores the information to a monitor log section 14. At which station the fault takes place is recognized by checking the stored station log information.
Patent JP-H04165965-A (JP)
Title: Power supply
Inventor: SATO RYODA
IPC: H02M7/5387
Filed: 1990-10-26
Abstract: PURPOSE:To obtain a small, light and highly efficient single-phase AC power supply which causes no three-phase imbalance by providing a switch circuit for turning the positive or negative contacts of a DC power supply ON/OFF or switching between the positive and negative contacts and a reactance circuit connected with the switch circuit. CONSTITUTION:When a switching circuit 21 performs switching operation with a predetermined timing under control of a control circuit 3, an electromotive force is induced in an induction circuit 22 and a saw-tooth current having drooping characteristic of predetermined period is induced between an output terminal 6 and a neutral terminal 7. The saw-tooth current is then applied on the welding electrode 4 at a welding part 300 and an arc is produced between the electrode 4 and a member 5 to be welded thus realizing arc welding. According to the constitution, quality of arc is improved and a stabilized arc can easily be produced.
Patent JP-H07141157-A (JP)
Title: State transition table converting processing system
Inventor: TANIDA KOUSUKE
IPC: G06F9/06
Filed: 1993-11-18
Abstract: PURPOSE:To improve the efficiency and quality of preparation of a state transition table by describing copying specification for automatically copying the contents of transition in the state transition table. CONSTITUTION:A data structure preparing means 102 prepares a data structure corresponding to a state transition table including copy specification. At this time, a transition content judging means 103 judges the described contents of a transition box, and in the case of copy specification, a copy relation information generating means 104 adds copy relation information to the data structure. Then a transition information retrieving means 105 retrieves the transition box having transition contents and a transition content copy means 106 executes copy processing of the same transition contents to transition boxes having no transition contents and connected like a tree with the transition box retrieved by the mean 105 as a start point. Consequently, normal transition contents are substituted for the contents of a transition box subjected to copy specification of the state transition table and a program is prepared by a program preparing means.
Patent JP-S62147200-A (JP)
Title: Detector for predictively detecting breakage of buried water pipe
Inventor: KOJIMA HIDEFUMI
IPC: F17D5/02
Filed: 1985-12-21
Abstract: PURPOSE:To prevent breakage of a buried main water pipe line by providing detectors for predictively detecting sinking of the ground before happening. CONSTITUTION:Struts 6 are provided at connections of buried pipes 1 and fixed to the buried pipes 1 such as by bolts. The struts 6 have at the upper ends holes through which a wire 3 extends, and tension detectors 2 are disposed at the end and several intermediate locations of the wire 3. This construction tells sinking of the ground and is useful to prevent breakage of the main water pipe line.
Patent JP-H04252140-A (JP)
Title: Continuous dryer for green tea leaf
Inventor: HATTORI MASARU
IPC: F26B15/18
Filed: 1990-10-27
Abstract: PURPOSE:To efficiently obtain dried aromatic green tea leaves without causing scorching by separately feeding the green tea leaves and heated balls at the travel starting end of a belt conveyor and separating the green tea leaves and balls at the travel rear end of the belt conveyor. CONSTITUTION:The travel starting end of a belt conveyor 1 is provided with a green tea leaf feeder 6 and a heated ball feeder 4 and green tea leaves 8 and heated balls 7 in a mixed state are transferred into a layer form on the belt conveyor. The green tea leaves and the balls dropped from the travel rear end of the belt conveyor 1 are fed from a receiving inlet 21 into a duct with a feeder 20 to separate the green tea leaves and the balls. The green tea leaves are sunk in an air separating tank 9 and the balls are returned from an air suction port 23 to a hopper 3 for the balls with a bucket elevator 17 and circulated for use.
Patent JP-S62149204-A (JP)
Title: Current conversion circuit
Inventor: GOMI HIROSHI
IPC: H03F3/45
Filed: 1985-12-24
Abstract: PURPOSE:To apply the titled circuit to a switching circuit, a rectangular wave conversion circuit or a discriminating circuit or the like by providing plural current mirror circuits and plural coupling circuits so as to attain the linear conversion and a high gain circuit. CONSTITUTION:The current mirror circuits M1, M2 are arranged between the collector and base of differential amplifier transistors (TR) TRQy, TRQx. In the coupling circuits Fa, Fb bases of the 1st stage TRs Qa1, Qb1 are connected to a bias power supply VB1 and emitters of the final stage TRs Qa2, Qb2 are connected to the base of the Trs Qy, Qx respectively. When a current IPa1 of a terminal Pa1 and a current Isb1 of a constant current source are not equal to each other, the current of the circuits M1, M2 is changed via each TR of the circuits Fa, Fb and the state of currents IPx, IPy is changed over. The changeover is executed with a characteristic having a steep slope, a linear change is attained and the circuit with a high gain is attained, and the titled circuit, in this case, is applied to circuits such as a switching circuit, a rectangular wave conversion circuit or a discrimination circuit.
Patent JP-H11108807-A (JP)
Title: Sampling method for bacteria for evaluation of antibacterial property
Inventor: KITAYAMA MASARU
IPC: G01N1/02
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To enhance the reliability of the evaluation of an antibacterial property. SOLUTION: Bacteria (b) are stuck to the surface of a floor material 1 to which an antibacterial treatment is executed. A laboratory dish 2 is put in a state that it is turned down, and its outer circumferential part 2a is fixed to the surface of the floor material 1 by an adhesive tape 3. After that, in a point of time in which a definite time such as six hours or 24 hours elapses, the laboratory disk 2 is removed. Agar is pressed to a face 1a from which the bacteria (b) are to be sampled, the bacteria (b) are sampled, and the number of bacteria (b) and their kind are identified.
Patent JP-S63142407-A (JP)
Title: Hot water supply equipment
Inventor: YONEKUBO HIROAKI
IPC: G05D23/13
Filed: 1986-12-04
Abstract: PURPOSE:To safely supply hot water to plural hot water supply objects by providing a selector valve which selects plural hot water supply ports and controlling the selector valve and a temperature regulating means in accordance with a hot water supply port set part and a hot water temperature set part. CONSTITUTION:Hot water of a hot water supply machine 16 passes a hot water- side route 17 and cold water passes a cold water-side route 18, and they are led to a mixing unit 19 as the temperature regulating means. A mixture ratio of hot water and cold water is regulated through a pressure balance valve 22 and a mixing valve 23 of the unit 19, and mixed water reaches a selector valve 27 through a thermistor 24, a flow rate sensor 25, and a pressure pump 26. A hot water supply port A28 and a hot water supply port B29 are switched by the selector valve 27. A setter 38 which selects the hot water supply destination and regulates the temperature of mixed hot water is provided in a bathroom, and a remote control setter 39 is provided in a kitchen on the outside of the bathroom. A hot water supply port to be used is selected from hot water supply ports 28-29 by the hot water supply port set part to prevent remaining hot water for hot water supply from being supplied to the other hot water supply objects.
Patent JP-H02134856-A (JP)
Title: Lead forming die for semiconductor device
Inventor: OKADA MAKIO
IPC: H01L23/50
Filed: 1988-11-15
Abstract: PURPOSE:To obtain a die with which solder plating on the surfaces of the leads of a semiconductor device is prevented from adhering to the metal surface of the die when the leads are formed and the leads can be formed into normal shapes and the highly reliable semiconductor device can be obtained by a method wherein the parts of the recess in the die for forming the leads into J-shapes which are brought into contact with the leads are coated with films for protecting the leads. CONSTITUTION:A semiconductor device 1 from which leads 2 are drawn out is housed in a die and a recess for forming the leads 2 into J-shapes is provided in the die. The parts of the recess which are brought into contact with the leads 2 are coated with films 9 for protecting the leads 2. For instance, the films 9 are formed by an amorphous chrome plating method. The amorphous chrome plating film is an alloy film containing chrome and about 3% of carbon and having a thickness about 5mum. With this constitution, even if the lead 2 is formed while it is rubbed against the surface of the forming die 3, as the friction between the lead 2 and the surface of the forming die 3 is small, the solder plating covering the surface of the lead 2 is not peeled off, so that the adhesion of the solder plating covering the surface of the lead 2 to the surface of the forming die 3 can be avoided.
Patent JP-H01132917-A (JP)
Title: Illuminance detector
Inventor: KOKUBU NOZOMI
IPC: G01J1/02
Filed: 1987-11-18
Abstract: PURPOSE:To always keep the judgement of light and shade constant and to prevent the reaction with infrared rays other than visible light, by providing a filter absorbing infrared rays and compensating the characteristic of a phototransistor to obtain a flat characteristic. CONSTITUTION:An optical filter 3 is mounted to the window 2 provided to a housing 1 from the inside thereof and a phototransistor 4 is arranged behind said filter 3. By this constitution, since infrared rays are cut from the external light reaching the phototransistor 4, a dark place is not judged to be bright. Since a detection characteristic becomes flat, the difference of a judging level due to the difference of the spectrum characteristic of external light is eliminated.
Patent JP-2001115324-A (JP)
Title: Protective cap
Inventor: OKUI TAEKO
IPC: A42B1/04
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a protective cap capable of being easily put on and repeatedly attaching and removing clothing in a state as it is after the cap is once put on. SOLUTION: This protective cap 1 is formed with a thin hair-covering fabric 2 for covering hair and a thin transparent or translucent face-covering fabric 3 which covers the face in continuously connecting with the fabric 2.
Patent JP-2001111436-A (JP)
Title: Radio base station device
Inventor: ONO YOSHIJI
IPC: H04W88/08
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a radio base station device which is miniaturized and facilitates storing/detaching of a unit. SOLUTION: The radio base station is provided with a casing 2 having a connector 20 for a power supply and a signal line and a radio base station unit 3 having a connector 30 corresponding to the connector 20 and constituted so as to mutually connect both the connectors 20, 30 in a state that the unit 3 is stored in the casing 2. The casing 2 is provided with a locking mechanism 4 for securing ground between the casing 2 and the unit 3 before mutually connecting both the connectors 20, 30 and freely locking the unit 3 in the casing 2 in the connected state of both the connectors 20, 30.