baber/WOPTO huggingface dataset:
Patent JP-H1136526-A (JP)
Title: Fire resistive roof plate
Inventor: IRIE YASUSUKE
IPC: E04D3/35
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of production of fire resistive roof plate and to reduce a cost by a method wherein a fire resistive adhesion layer to adhere together a rood plate and a heat insulation material is arranged between a folding roof plate and a heat insulation material made of an organic resin. SOLUTION: Rise sides 1b and 1b rising from the two sides in the direction of width of a main plate 1a are formed, and folding roof plates 1 are coupled together in the direction of width by bent parts 1c and 1c for coupling formed at the top parts of the rise sides 1b and 1b. When heat insulation materials 2 made of an organic resin, such as polyethylene foam. are stuck onto the back sides of the main plate 1a and the two rise sides 1b and 1b, a fire resistive adhesion layer 3 to adhere together a main room plate and a heat insulation material is arranged between a folding roof plate 1 and a heat insulation material 2 made of an organic resin to form a fire resistive roof.  Namely, the heat insulation material 2 made of organic resin and the fire resistive adhesion layer 3 are synergistically exerted and excellent fire resistance is provided, whereby selection of various types as a heat resistive material 2 made of an organic resin is practicable, advantages in terms of the production cost of the fire resistive rood are provided. Thus, the structure of a fire resistive roof plate is simplified, and reduction of a cost is realized.
Patent JP-H0925269-A (JP)
Title: Optically active pyrimidylalkyl alcohol and its production
Inventor: SOAI KENZOU
IPC: C07D239/26
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To obtain pyrimidylalkyl alcohol useful as a catalyst for asymmetric reaction, capable of inexpensively and readily forming a large amount of an extremely high-purity optically active compound. SOLUTION: This optically active pyrimidylalkyl alcohol is shown by formula I (R is a straight-chain or branched 1-22C alkyl or alkenyl: * is an asymmetric carbon atom) such as (S)-(-)-2-methyl-1-(5-pyrimidyl)propan-1-ol. The compound of formula I has preferably >=90% optical purity. The optically active pyrimidylalkyl alcohol of formula I can be produced by asymmetric autocatalytic reaction of a pyrimidylaldehyde of formula II and an alkyl metal of the formula, RnX (X is a metal element; (n) is a number of 1-4) by using the optically active pyrimidylalkyl alcohol of formula I as a catalyst. The optically active pyrimidylalkyl alcohol as the catalyst is synthesized by the asymmetric alkylation reaction of an aldehyde using (1S,2R)-N,N-dibutylnorephedrine as an asymmetric catalyst before the reaction.
Patent JP-S6259104-A (JP)
Title: Pneumatic tire
Inventor: OKAMOTO KEIZO
IPC: B60C11/00
Filed: 1985-09-09
Abstract: PURPOSE:To reduce the eccentric abrasion by constituting a tread rubber from an outer side rubber and a center rubber and making the ratio between the loss tangent and the complex modulus of the outer side rubber less than the ratio of the center rubber, thus obtaining the proper abrasion balance in a tread part. CONSTITUTION:A radial tire suitable for heavy-load use has a tread part 1 divided into several ribs 3-5 by several main grooves 2 extending nearly in the circumferential direction of the tire, and said tread part 1 has a tread rubber 7 consisting of a tread outer side rubber A forming the edge part 9a of a shoul der 9 and a tread center rubber B joined with the rubber A. In this cases, the ratio between the loss tangent tan deltaA of the outer side rubber A and the abso lute value ¦E*A¦ of a complex modulus is made less than the ratio of the center rubber. In other words, the ratio of the outer rubber A is set to 50-100% of the ratio of the center rubber B. Therefore, a prescribed purpose can be achieved.
Patent JP-S6178409-A (JP)
Title: Water amount control apparatus of degassing water storage tank
Inventor: KAMIYA TAKESHI
IPC: B01D19/00
Filed: 1984-09-26
Abstract: PURPOSE:To perform stable control without imparting large external disturbance to the control of a control valve, by interrupting the control of a water level only during a time leaving possibility for allowing the surface of water to largely undulate when an earthquake occurs. CONSTITUTION:Water issued from a condensing pump 6 is controlled by a control valve 5 to reach a degassing water storage tank 2. The water issued from the degassing water storage tank 2 is sent to a boiler or steam generator by a water supply pump 3. When an earthquake is detected by an earthquake detector 10, a timer 11 is started. The operation time of the timer 11 is determined in matching relation to the attenuation time of sloshing and a deviation signal 12 is outputted to the control valve 5 during the operation of the timer 11. When no earthquake happenes, the signal of a water level meter 7 is sent to the control valve 5 to perform the control of a water level. The change-over device 13 of T acts on C D when Anot equal to 0 and acts on B D when A=0.
Patent JP-S6260420-A (JP)
Inventor: KASAHARA MASAAKI
IPC: B61C17/12
Filed: 1985-09-11
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-H0755444-A (JP)
Title: Car type discrimination system
Inventor: KISHIDA HIROBUMI
IPC: G01B11/245
Filed: 1993-08-11
Abstract: PURPOSE:To facilitate discrimination of the type of car based on the information detected using a noncontact sensor by extracting the feature amount of a car from the side silhouette thereof and then conducting neural network operation. CONSTITUTION:When a car 1 advanced on an approach 2 and the light is intercepted at an optical sensor E1, a silhouette input unit 3 outputs the part shaded by the car 1 and the unshaded part in the form of a binary one- dimensional data from the optical sensors Q1-Qn. A silhouette memory 5 stores the overall silhouette of the car 1 obtained by sampling the one-dimensional side silhouette of the car 1 in the vertical direction at a predetermined interval from the front toward the rear of the car 1. A feature extracting/operating section 6 extracts the feature amount of the car 1 from the silhouette. A neural network coefficient learning section 8 sets the load coefficient at a neural network operating section 7 based on the feature amount extracted at the operating section 6 and the correct type of car 1 and then the operating section 7 determines the type of car 1 through operation.
Patent JP-S6090969-A (JP)
Title: Fuel supplying device for lpg internal-combustion engine
Inventor: MAKINO MOTOHIRO
IPC: F02M21/02
Filed: 1983-10-25
Abstract: PURPOSE:To intercept unprepared fuel supply due to remaining vacuum immediately by a method wherein a vacuum lock-off mechanism is released to atmosphere by a solenoid valve cooperating with engine key upon stopping the engine, in the fuel supplying device equipped with the vacuum lock-off mechanism for a vaporizer. CONSTITUTION:During the operation of the engine or when the engine key 2 is being ON, the valve body 24 of a three-way solenoid valve 20 is lifted up and communicating paths 19A, 19B are communicated mutually, therefore, the suction vacuum of the downstream of a throttle valve 14 acts on the chamber 18 of the vacuum lock-off mechanism A. As a result, a diaphragm 16 is moved to the right to open a secondary valve 9, therefore, the vaporizer 4 sends out the fuel regulated so as to have a predetermined secondary pressure into a mixer 12. On the other hand, when the engine key 2 is OFF to stop the engine, the valve body 24 is pushed down, the communicating path 19A is communicated with the atmosphere and the ambient air is introduced into said chamber 18. As a result, the secondary valve 9 is closed and the fuel supply for the mixer 12 side is stopped.
Patent JP-S5990135-A (JP)
Title: Cursor display device of personal computer
Inventor: KOBAYASHI FUYUKI
IPC: G06F3/02
Filed: 1982-11-12
Abstract: PURPOSE:To facilitate a correction of errors with a personal computer having a semigraphic function by inhibiting the shift of the cursor in case a key indicating the display of a semigraphic pattern and a special key are pushed at a time. CONSTITUTION:A display 7 is desired for a semigraphic pattern with operation of a keyboard 5 having a semigraphic function. In such a case, both a GRAPH key and a special key CTR4 on the keyboard 5 are pushed at a time. Then display keys are pushed for various types of semigraphic patterns. With simultaneous push of the GRAPH key and a CRTL key, the output of an NAND gate 10 is set at 0. Thus an AND circuit 11 delivers no address increment signal despite the push of other keys. As a result, the cursor is kept in pause. This device eliminates each cursor back for production of a semigraphic pattern which is liable to generate a misoperation. Thus a correction of errors is facilitated.
Patent JP-H1197915-A (JP)
Title: Phase array antenna
Inventor: BURANKOBITSUCHI BEZURIN
IPC: H01P5/02
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a phase array antenna which is efficient, very broadband, and applicable to up to millimeter-wave frequencies. SOLUTION: A phase array antenna has a dielectric substrate 1, a 1st antenna element 5 which is printed on its front surface while facing in a 1st direction and a 2nd antenna element 6 which is printed on the back while facing the 2nd direction opposite from the 1st direction and also has dipoles which receive radiate and an electromagnetic wave signal, a 1st line 9 which is printed on the front surface 2 while connected to the 1st antenna element 5, and a 2nd line 9 which is printed on the back while connected to the 2nd antenna element 6 and is equipped with a metal strip which sends and receives signals to and from the dipoles and a reflecting plate 10 which is parallel to the back and arranged across a low-loss base 11 having a <=1.2 dielectric constant.
Patent JP-H0483843-A (JP)
Title: Rare earth magnetic alloy
Inventor: MOTOKURA YOSHINOBU
IPC: C22C30/02
Filed: 1990-07-27
Abstract: PURPOSE:To obtain a rare earth magnetic alloy excellent in coercive force and maximum energy product at low cost by specifying a compsn. constituted of Sm, Nd, Pr, Fe, Cu, Zr. Mn, Ti, B and Co. CONSTITUTION:This is a rare earth magnetic allay contg., by weight, 12 to 20% Sm, 6 to 15% of one or two kinds selected from Nd and Pr, 10 to 25%, preferably 10 to l5.5% Fe, 3.5 to 5% Cu, 1 to 4% Zr, 0.1 to 1% Mn, 0.1 to 1% Ti, 0.003 to 0.025% B and the balance Co, furthermore contg., at need, <=3% of one or >= two kinds among rare earth metals R excluding Sm, Nd and Pr and in which the total content of Sm+Nd+Pr+R lies in the range of 22 to 28%. In this alloy, by compositely adding Mn, Ti and B to an Sm-Co- Fe-Cu-series 2-17-type rare earth magnetic alloy, expensive Sm is substituted by Nd, Pr, Ce and Y as well as the compsn. of Fe, Cu, Zr and rare earth metals showing excellent magnetic properties is formed. This alloy has excellent magnetic properties of about >=9KOe coercive force, about >=11KG residual magnetic flux density and about >=28MGOe maximum energy product.
Patent JP-S6260368-A (JP)
Title: Video camera focus circuit
Inventor: KAITE OSAMU
IPC: H04N5/232
Filed: 1985-09-10
Abstract: PURPOSE:To reduce the number of parts and to improve operability by using a switch means for setting and operating a focus area in an auto focus mode as a switch for directly controlling a focus motor in a manual focus mode. CONSTITUTION:In the manual focus mode, the changeover switch 11 becomes closed and its output comes to a level L. Accordingly, the outputs of AND circuits 7, 10, 42, 44 and 46 come to the level L, and the switch means 2 is inhibited from setting and operating the focus area. Simultaneously a control signal from a focus motor control circuit 37 is also inhibited from passing. On the other hand, the outputs of switches 3 and 4 are outputted from the AND circuits 41 and 43 in an interrupted state in the auto focus mode as they are, because the inversion output of the changeover switch 11 comes to a level H. Consequently, while the pressure operation of the switch 3 continues, the output of a NOR circuit 45 comes to the level L, and a focus motor 38 rotates normally. In the same manner, while the pressure operation of the reversely rotating switch 4 continues, the motor rotates reversely.
Patent JP-S6357661-A (JP)
Title: Gasket for syringe
Inventor: AKIYAMA YOSHIKUNI
IPC: C08L23/00
Filed: 1986-08-28
Abstract: PURPOSE:To obtain a gasket for syringes, which has well-balanced properties between rubber elasticity and sliding characteristics, by molding a thermoplastic elastomer obtd. by blending a specified hydrogenated block copolymer with paraffinic oil and a polyolefin resin and/or a polystyrene resin. CONSTITUTION:This gasket for syringes is obtd. by molding a thermoplastic elastomer composed of 100pts.wt. hydrogenated block copolymer obtd. by hydrogenating a block copolymer composed of at least two polymer blocks A mainly composed of an arom. vinyl compd. and at least two polymer blocks B mainly composed of a conjugated diene compd., wherein at least one polymer block B is positioned at the terminal of the polymer chain, 30-300pts.wt. paraffinic oil and 10-200pts.wt. polyolefin resin and/or polystyrene resin.
Patent JP-S6093385-A (JP)
Inventor: KIYOKAWA TERUYUKI
IPC: G21D1/00
Filed: 1983-10-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0483883-A (JP)
Title: Coating method for inner face of spherical body, pipe and vessel with mechanically alloying method utilized therefor
Inventor: KOBAYASHI KEIZO
IPC: C23C24/04
Filed: 1990-07-27
Abstract: PURPOSE:To improve hardness, wear resistance and corrosion resistance of a coated layer and to enhance adhesive properties by performing mechanical grinding and mixing due to a dry method in order to perform alloying or complication in an atomic level. CONSTITUTION:Simple substance of metal and nonmetallic elements or alloy powder and intermetallic compds. thereof or ceramics fine particles of oxide, carbide and nitricd or a mixture of at least two kinds thereof and furthermore a mixture obtained by adding at least one kind of ceramics fine particle to the powder of metal, alloy and the intermetallic compds. are utilized. These are mechanically alloyed by a dry method by utilizing an attritor, a ball mill and a strongly-agitated pot mill. Thereby the coating material is pushed on the surface of the object to be coated and a thin coated layer is formed thereon. Moreover this object to be coated is polished by the ceramics fine particles and alloying, complication and amorphousness are promoted. Accordingly a thick coated layer consisting of simple substance of metal, alloy, ceramics and composite material or amorphous material thereof is obtained in a short time.
Patent JP-H0365311-A (JP)
Title: Carbon fiber chop
Inventor: MISAWA SHOJI
IPC: B29K105/08
Filed: 1989-08-03
Abstract: PURPOSE:To obtain chops with high binding properties and excellent dispersibilities by binding carbon fibers with a solution having the specific content of a polyimine resin. CONSTITUTION:A polyimine resin, for example, polyethylene-imine is dissolved in water in the range of 0.1 to 10 wt. %, and the roving of carbon fibers is continuously dipped into this resultant solution to allow 0.1 to 10wt.% of the pllyethylene-imine to adhere to the carbon fibers. Thereafter, the roving of carbon fibers is dried by blowing hot air to obtain a strand, and, by cutting this strand, chops can be obtained.
Patent JP-H0549157-A (JP)
Title: Power supply with protection circuit
Inventor: SEKINE KOHEI
IPC: H02M7/06
Filed: 1991-08-09
Abstract: PURPOSE:To trip a magnet contact through Mctt operation circuit when parallel resonance has occurred by providing a main control circuit as overvoltage/ overcurrent protection means and a parallel resonance prevention circuit for detecting a ripple voltage and stopping the output. CONSTITUTION:DC voltage, ripple voltage and return voltage input to the main control circuit An are compared to reference voltage, overvoltage trip level and overvoltage trip level from a reference power supply VRE, and the main control circuit A1 forms an error signal and a trip signal from the results of comparison. An OSC&con circuit 6, to which the error signal was input, controls the output of inverter based on the error signal and stabilizes the output voltage VO. On the other hand, if a trip signal is input to a Mctt operation circuit CO, then the Mctt operation circuit CO turns the connecting state of a magnet contact Mctt into interrupting state, and the output from a power supply PS to OSC&con circuit 6 is stopped.
Patent JP-H1051033-A (JP)
Title: Semiconductor light-emitting and-receiving element
Inventor: YOSHIOKA ATSUSHI
IPC: H01L31/02
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To improve solder resistance of an electrode part, enable direct mounting on a wiring board surface, and realize miniaturization, by wrapping a first metal layer with a second metal layer of high solder erosion resistance, and covering the side surface of the first metal layer with the second metal layer. SOLUTION: In a first metal layer 22, a positive electrode part and a negative electrode part formed on both end surfaces of a chip which are parallel to a P-N junction part and face each other constitute ohmic electrodes. A second metal layer 23 is more hardly eroded by solder under the mounting condition than the first metal layer, and comparatively excellent in solder wettability. The region where the second metal layer 23 is formed covers the side surface of the first metal layer 22 so as to protect it. Thereby direct mounting on a wiring board by soldering is enabled, so that the size of a light emitting and receiving element can be reduced to the dimension of a chip and thinned. Further wire bonding and resin molding in the conventional case are made unnecessary, so that cost reduction is realized.
Patent JP-H0858165-A (JP)
Title: Automatic platen inclination correction of printer device
Inventor: MUKOYAMA HIROHITO
IPC: B41J11/20
Filed: 1994-08-25
Abstract: PURPOSE: To provide a method of correcting an inclination of a platen by which the adjustment of a platen is no longer required when it is assembled into a printer device and a gap between the platen and a printing head can be maintained to an appropriate value against a sheet of varying thickness, without being adversely affected by a drop, an impact and a vibration as external factors of disturbance. CONSTITUTION: A printer device 1 is equipped with a mechanism to adjust a gap between a printing head 4 and a platen 2 automatically. Before printing, a carrier 3 is moved to at least, two or more positions to determine and store the relative inclination between the platen 2 and a printing head 4. Next, the gap is adjusted in accordance with the thickness of a sheet. When printing data, the relative inclination between the platen 2 and the printing head 4 against the position of the carrier 3 is automatically corrected based on a position where the gap is adjusted or the position of the carrier when measuring the inclination. In addition, a cam motor which is a pulse motor can be driven by one pulse to correct the gap.
Patent JP-2000029954-A (JP)
Title: System and method for automatic order reception
Inventor: KURITA AKIRA
IPC: G06Q30/06
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To facilitate the use by a purchaser and data management by a vendor by interpreting data from facsimile equipment and a computer and sending data answering to the request to external facsimile equipment and a computer through a transmitting and receiving means. SOLUTION: A request processing means 6 interprets data selected as data from the computer of a purchaser among received data and data which are converted by a mark identifying means 5 and represents a request item from the purchaser and answers to the request. The answer is composed of data on a document to be sent to the facsimile II of the purchaser, article catalog data 9 common to screen data displayed on the display device of the computer III of the purchaser, and order sheet data 10. The purchaser receives the answer from the automatic order system I in the form of a printed article catalog copy 12 when the facsimile transmitter II is used or in the form of a display of an article catalog screen 14 and an order screen 15 on the display device when the computer III is used.
Patent JP-H0756670-A (JP)
Title: Personal adaptive information processing interface
Inventor: OKADA YOSHIHIKO
IPC: G06F3/02
Filed: 1993-08-12
Abstract: PURPOSE:To allow a user to learn an operation at one's own pace while user operates an information processor by changing a guide according to the skill of the user, limiting the usable operation according to the skill, and gradually explaining the outline of the operation of a system or the constitution of the operation. CONSTITUTION:An operation system control part 111 decides the execution system of the operation based on application information stored in an application information storage part 112. A recognition interface control part 108 judges the operation learning situation of the user from the operation system decided by the operation system control part 111 and a recognition parameter stored in a recognition parameter storage part 110, decides a command usable at that time, displays the usable command as a key through a body and recognition interface synthesis control part 104 on a touch panel 102, and cuts an unrelated input from a keyboard 101. Thus, the input of the improper execution system can be cut, and only the correct system can be operated.
Patent JP-H0754389-A (JP)
Title: Concrete block connecting method and thin plate used therefor
Inventor: HOSONO AKIHIKO
IPC: E03F3/04
Filed: 1993-08-12
Abstract: PURPOSE:To prevent a gap from remaining between laid concrete blocks and concrete blocks to be laid so as to perform the fastening-jointing work of concrete blocks smoothly. CONSTITUTION:In a method of connecting concrete blocks 1, 2 to each other in the tightened state by tension material 11, the thin plate laying area in the joint position of the concrete blocks 1, 2 is provided with slits 71 for thrusting bars 8 on foundation concrete 5. In the state of placing the concrete blocks 1, 2 to be laid in the vicinity of the joint ends of already laid concrete blocks 1', 2', the opened joint end sides 1b, 2b of the concrete blocks 1, 2 to be laid are pressed by the bars 8 thrusted on the foundation concrete 5 through the slits 71. The concrete blocks 1, 2 to be laid are thereby moved in the laid concrete blocks 1', 2' and aligned.
Patent JP-S6260189-A (JP)
Title: Semiconductor storage device
Inventor: KASHIMOTO HIROSHI
IPC: G11C11/34
Filed: 1985-09-11
Abstract: PURPOSE:To attain a high-speed operation of a column selecting part by providing a high resistance load consisting of a pair of MOS transistors set under the OFF state between a pair of bit lines and an earth power supply to which the information on memory cells set in a matrix form is delivered. CONSTITUTION:A word line WL and a pair of bit line BL and the inverse of BL are connected to a FF type memory cell 1 in a memory cell array. While the sources of a pair of load n-type MOSFETs QN1 and QN2 are connected to the lines BL and the inverse of BL respectively together with the gates and drains connected to a voltage power supply respectively. A column selecting part 2 consists of a pair of n-type MOSFETs QN3 and QN4 and these drains and sources are connected to the line BL and the inverse of BL and to a data line DB and the inverse of DB respectively. The part 2 is controlled by the control signal VG for column selecting part. In addition, a pair of high-resistance loads R1 and R2 consisting of MOS transistors kept in the OFF state are connected between both lines BL and the inverse of BL and an earth power supply. In such constitution, the part 2 can work at a high speed.