baber/WOPTO huggingface dataset:
Patent JP-H10141340-A (JP)
Title: Member holding device
Inventor: SWAN DAVID A
IPC: F16B21/07
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To reuse a holding pin repeatedly by forming a housing into such a shape as capable of accepting a stud member and this holding pin for locking the housing as being free of release to this stud member, into the inner part. SOLUTION: A stud member 30 is of cylindrical form and it is provided with a base part diametrally expanded to a first end 32. A slot 44 extending in a housing in direction of traversing a vertical axis of a stud member 30 is installed in this housing 40. Before the housing 40 is assembled to the stud member 30, a holding pin 50 is inserted into a lower part 46 of the slot 44. This holding pin 50 is slidden inside from a broad opening so as to make the head part turn to a narrow opening 62 of the slot 44. The holding pin 50 is positioned so as to make an opening of the pin accord with the position to a hole 80, then the housing 40 is pressed from the topside of the stud member 30. With this constitution, the holding pin 50 is held in the slot 44, whereby the same pin is repeatedly reusable over and over again.
Patent JP-H08260635-A (JP)
Title: Drainage structure of building
Inventor: NAKAYAMA TAKETO
IPC: E04B1/00
Filed: 1995-03-24
Abstract: PURPOSE: To reduce the cost of leader members, and to decrease the labor hours of the mounting operation of leaders by concentrating rainwater collected in a drainage ditch by a small number of the leaders and discharging rainwater when rain pours on a building formed while containing an accessory such as floor panels for an external corridor juxtaposed and connected and installed to a building body. CONSTITUTION: A drainage ditch 10 is mounted on the outdoor-side end section of a floor panel 5 for an external corridor as the component of a unit type building, and a post 7 is bonded with the floor panel 5 for the external corridor on the outdoor side of the drainage ditch 10. The drainage ditches 10 of the floor panels 5 for each adjacent external corridor are connected mutually by connecting gutters 23. Leaders are joined with the bottom sections of the connecting gutters 23, and all rainwater in the drainage ditches 10 are discharged downward from the leaders.
Patent JP-H06278680-A (JP)
Title: Flap rudder for high-speed ship
Inventor: SAITO YASUO
IPC: B63H25/38
Filed: 1993-03-25
Abstract: PURPOSE:To improve steering function by providing necking at a connection part between a strut and a flap rudder to reduce a negative peak pressure when a flap angle is increased and retard the generation of cavitation and resultant ventilation. CONSTITUTION:In the horizontal cross-section forms of a strut 3 and a flap rudder 4 in which the flap rudder 4 is connected rotatably to the rear of the strap 3 suspended from a hull, necking 7 is formed at a connection part 6 of these two so that the direction of a tangential line at the rear end of the strut 3 always crosses the flap rudder 4, or an aerofoil section independent of the strut 3 and flap rudder 4 is formed so that the virtual rear edge 3a of the strut is located ahead of the rear edge 4a of the flap rudder 4.
Patent JP-S57180107-A (JP)
Title: Core for ac solenoid
Inventor: ITOU NAGAKATSU
IPC: H01F7/08
Filed: 1981-04-30
Abstract: PURPOSE:To reduce magnetic loss of a laminated core by a method wherein the surface treatment is applied to tightening plates or tightening pins or both of them at least on the parts where the plates and the pins touch each other and the electrical contact resistance is increased. CONSTITUTION:A plunger, or a moving iron core 2 of an AC solenoid 1 is composed by laminating thin silicon steel plates 4 which are held and fixed between fastening plates 5 made of thicker steel plates by tightening pins 7. Electrical insulation films are formed on one ore both sides of the head portions of the pins 7 where the pins 7 touch the fastening plates 5 by surface treatment prior to the assembly. A core or a fixed core 3 is also composed by laminating thin silicon steel plates 4 which are held and fixed between fastening plates 6 by tightening pins 8. Electrical insulation films are also formed on the portions where the pins 8 touch the fastening plates 6 by surface treatment. With this constitution, the electrical contact resistance is increased and the short circuit loss is reduced, so that the power consumption is lowered.
Patent JP-H1049530-A (JP)
Title: Data processing method
Inventor: MURATA MAKOTO
IPC: G06F17/27
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To allow a data processing method for converting an existing schema for regulating the structure of a structured document into another schema suitable for a required condition to deal with documents in a wide range and to reduce conversion result schema as compared with a conventional method. SOLUTION: A conversion rule is provided by a group of a pattern P, a context condition C and a substitution tree ρ. A non-deter-minative tree automation(NDA) M502 is generated from an original schema expressed by normal tree language. The pattern P is expressed by the normal tree language, a determinative tree automation(DTA) PM512 is generated from the P and then a DTA P1 514 allowing an optional state as an end state is generated from the DTA PM512. The context condition C is expressed by a tip tree language and a non-fuzzy NTA CI523 is generated from the C. Then a match identification NTA Mmi 540 is generated by a product of the M, PI and CI. When the Mmi is corrected as to the substitution tree ρ, an NTA M"506 to be an output schema is generated as a conversion result.
Patent JP-H06240175-A (JP)
Title: Multifunctional zinc-free water-glass paint and its production
Inventor: KIN KEIEI
IPC: C09D5/14
Filed: 1993-02-17
Abstract: PURPOSE:To obtain the subject paint having non-toxic antifouling function and corrosion-protecting function by adding an ion-exchange alumosilicate and a filler such as a transition metal oxide to a silicate colloid color-developing agent obtained by a specific method and adding a pigment to the mixture. CONSTITUTION:An elastic gel (PSE) having high silica content is produced by adding and reacting a low-molecular organic compound containing functional group and having low polymerization degree to a solution of a silicate of the formula M2O.nSiO2 (M is K, Na or Li; (n) is 2-3). The PSE is dissolved in a solution of a silicate of the formula M2O.nSiO2 (M is above M or NH4; (n) is 3-5) at a PSE/SiO2 weight ratio of 0.1-100, an Al compound is added to the solution at an Al2O3/SiO2 molar ratio of 0.05-5 and the product is modified by heating at 100 deg.C. The obtained silicate colloid color-developing agent is incorporated with an alumosilicate ion-exchanged with an alkaline earth metal ion and a transition metal ion and with a filler selected from alkaline earth metal oxides and transition metal oxides and the produced mixture is incorporated with a pigment.
Patent JP-H06257388-A (JP)
Title: Inner tube connecting method in propulsion construction method for double tube
Inventor: HAYASHI MITSUTOSHI
IPC: E02F5/10
Filed: 1993-03-03
Abstract: PURPOSE:To prevent the circumference of a welding part from being wet or soiled by muddy water, when the inner tube of a double steel tube propelled in a propulsion construction method is welded. CONSTITUTION:A muddy water pan 14 is fitted to a connecting part of mud feed and drain tubes 10, 11 inserted into the inner tube 15a of a double steel tube 15, and by opening the connecting part, the muddy water in the mud feed and drain tubes 10, 11 is discharged outside the double steel tube 15 through the muddy water pan 14. Thereafter, caps 16 are fitted to the tube ends of the mud feed and drain tubes 10, 11, and then adjoining inner tubes 15a are welded to each other.
Patent JP-S63234840-A (JP)
Inventor: INO HIDEYUKI
IPC: H02J3/00
Filed: 1987-03-20
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-S55157041-A (JP)
Title: Software debug unit for programmable control unit
Inventor: MAEHARA CHIAKI
IPC: G06F11/00
Filed: 1979-05-25
Abstract: PURPOSE: To prevent the trouble due to the shift in timing giving input information, by the constitution that the simulated input signal is fed to the memory section via the control section with the simulation switch at the input section.  
     CONSTITUTION: When a simulated input signal from a simulation switch 30 provided at the input section 25 is fed to the memory section 23 of a debug unit 21 via a control section 24, a CPU2 of tested unit reads in this via the bus 22. In this case, a control output is fed to the memory section 23 from the CPU2 via the bus 22, and the input signal corresponding to this control output is fed from a converter 27 to the memory section 23 via a control section 24. On the other hand, an output section 26 monitors the input corresponding to the control output of CPU2 fed to the memory section 23 and displays the state of the memory section 23 designated at an address set unit 28 on a monitor lamp 31. That is, since the inspector can only operate the switch 30, the trouble of test caused by the timing of simulated switch operation can be avoided. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000253798-A (JP)
Title: Small animal catch device
Inventor: NANJO HIDEO
IPC: A01M23/22
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a repeatedly usable small animal catch device without using a chemical substance such as a rodenticide, without causing a defective operation and without requiring external power energy. SOLUTION: This small animal catch device is equipped with a box body 1 having an open top, a fall body 2 which is supported by guide members 11 vertically installed on the box body 1 and can be dropped from an upper waiting position producing a gap H between the fall body and the box body 1 into the box body 1, a footplate 6 laid in a raised state of one end part on the bottom of the box body 1, a ribbon member 3 having one end fixed to the fall body 2 and the other end dropped downward through a construction member 12 higher than the fixation position and an engaging and disengaging mechanism C arranged between an end part connected to the ribbon member 3 and a projected part of the footplate 6.  When the fall body 2 is positioned at the upper waiting position, the mechanism C supports the projected part of the footplate 6 raised from the bottom of the box body by a moment based on the weight of the fall body 2 acting through the ribbon member 3, retains the fall body 2 at the upper waiting position and keeps the footplate 6 in a raised state of one end part.
Patent JP-H09258600-A (JP)
Title: Temperature controller for fixing roller
Inventor: ETO KOICHI
IPC: G03G15/20
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To stabilize the temperature control of a fixing device and to prolong the life of a fixing heater by changing the quantity of temperature deviation on a high temperature side and/or temperature deviation on a low temperature side corresponding to the conditions in the case of temperature control based on the width of hysteresis. SOLUTION: Fixing temperature is monitored by a microcomputer 31. When the detected temperature is equal to or under the deviation temperature on the low temperature side set at present, a heater lamp 28 is turned on and the measurement of the temperature and that of a timer are started. When the detected temperature is equal to or above the deviation temperature on the high temperature side set at present, the heater lamp 28 is turned off and the measurement of the temperature and that of the timer are finished. Then, a temperature gradient is calculated by an expression; temperature gradient( deg.C/sec) = (temperature rise attained while the heater lamp is on)/(time taken while the heater lamp is on).  In the case the temperature gradient is larger than reference gradient(10 deg.C/see), the temperature deviation set at present is made small, and in the case the measured temperature gradient is smaller, processing that the temperature deviation is made large or is not changed is performed.
Patent JP-S60225551-A (JP)
Inventor: WAIRUDOEMAASHIYU DEIRUKU
IPC: A61F6/14
Filed: 1985-03-29
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-H01283257-A (JP)
Title: Keto-diester and its production
Inventor: PEN CHIYUN UON
IPC: C07C67/313
Filed: 1989-03-20
Abstract: NEW MATERIAL: A compd. represented by formula I (wherein R is H or methyl; R' is a 4C or lower alkyl; R" is a 10C or lower aliph. or arom. hydrocarbylene; (n) is 0 or 1; and (m) is 1).  
     EXAMPLE: Dimethyl 4-oxohepthanedioate.  
     USE: An intermediate.  
     PREPARATION: An alkyl alkenoate represented by formula II is reacted with an aldehyde represented by formula III in the presence of a catalyst (e.g. a thiazolium salt) to give a keto-diester represented by formula I. In the reaction, the aldehyde having two formyl hydrogen atoms in the state of a liq. phase soln. is reacted with the alkenoate. Exampls of the aldehyde are formaldehyde and glyoxal. The reaction temp. is 35-120°C, pref. 40-100°C. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S541535-A (JP)
Title: Power steering device
Inventor: TAKEUCHI HIROAKI
IPC: B62D5/08
Filed: 1977-06-06
Abstract: PURPOSE: To make servo-operation possible, by mounting an input shaft that can be turned, a flapper valve to which the input shaft is connected through a long hole and a pin, a drain circuit and 1st and 2nd working oil circuits. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10261976-A (JP)
Title: Reception system for moving body
Inventor: SUGIMASA TETSUYA
IPC: H04B1/18
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To control a receive signal to proper level at any time and to receive an excellent radio wave by receivers by feeding the receive signal to a distributor after gain adjustment by an amplifier or attenuator, and then feeding it to the receivers. SOLUTION: The receive signal from an antenna 12 is fed to the amplifier 2 first and then to the attenuator 4 for signal processing. Then it is distributed by the distributor 6 to a gain control unit 8 of a TV receiver 10 and the signal fed to the gain control unit 8 is processed by a tuner means 40, an automatic gain control 42, and a radio wave intensity detecting means 33, and an A/D converting means 46. A signal regarding an amplification factor set by a control arithmetic means 48 is sent to the amplifier 2, a switch means 20 is switched as specified to set the amplification factor of the amplifier 2, and on the basis of the signal regarding the attenuation factor, the attenuation factor of the attenuator 4 is set. Thus, the receive signal can be so adjusted as to have proper level.
Patent JP-H07249517-A (JP)
Title: Temperature-sensitive magnetic thin film, its manufacture, and photodetecting type thin film temperature sensor
Inventor: OTANI YOSHIMITSU
IPC: G01K7/36
Filed: 1994-03-10
Abstract: PURPOSE:To provide techniques related to a temperature-sensitive magnetic thin film to which a designated temperature can be set easily with high accuracy and which can be formed through a simple process, the manufacturing method of the thin film, and a temperature sensor which utilizes the thin film and can accurately detect the temperature of a very small area by light from a remote area. CONSTITUTION:A temperature-sensitive magnetic thin film composed of a thin film 2 of an Fe-Rh alloy which has the crystal structure of cesium chloride and contains an element selected from among Pd, Pt, Ir, Ru, and Os by <=5atm% and a nonmagnetic thin film 3 which is formed on the thin film 2 and a partially varying thickness, a temperature-sensitive thin film manufacturing method by which the nonmagnetic thin film 3 is unevenly formed on the alloy thin film 2, and a photodetecting type thin film temperature sensor using the temperature-sensitive magnetic thin film. Therefore, the temperature-sensitive thin film which can be arbitrarily controlled to a designated temperature with accuracy can be easily manufactured and a manufacturing method by which the temperature-sensitive thin film can be manufactured through a simple process so that the sensitive temperature of the thin film can be easily corrected is provided. In addition, a thin film temperature sensor which can detect the temperature of a very small area by light from a remote place can be obtained.
Patent JP-S60210844-A (JP)
Title: Method of soldering
Inventor: TAKAHATA KAZUMI
IPC: H01L21/52
Filed: 1984-04-05
Abstract: PURPOSE:To prevent the remaining of air bubbles on the adhesion surface and the deposition of solder to the side surface of a chip by a method wherein a fused solder layer with the arrangement of a swelling on a straight line passing through the center of the thin film part is provided on a substrate more widely than a chip, and is then slidden under pressure. CONSTITUTION:A head 3 has many pyramids only on quadrisection sector planes 3a1 and 3a2 in the direction of diameter 7. After the head 3 is made to abut againt the fused solder 2 dripped down on the substrate 1 and the shaft 9 is rotated 10, an index 11 is detected 12 and the rotation is stopped when opposed sides 5a and 5b of the chip come to agree with the direction of the diameter 7. On the pull-up of the head 3, the solder swelling 2b and the thin film 2b are produced along the straight line 7a. The chip 5 is arranged on the fused solder 2 thus formed so that the sides 5a and 5b do not come into contact with the swelling 2b, and the chip 5 held by a collect 4 is reciprocated 13 in the pressing direction 7a and the rectangular direction 8a. At this time, the sides 5c and 5d contact the swelling 2b; however, the amount of infiltration of the solder is small because of agreement with these sides in the direction of reciprocation. Therefore, the solder does not deposit on an adsorption opening at the time of collect pull-up, thus allowing no contamination to the side surface of a next chip. Besies, air bubbles are smoothly pressed toward the side of the swelling 2b.
Patent JP-H08230317-A (JP)
Title: Alteration preventing pressure-sensitive copy sheet set
Inventor: ISEYA YUKIHIKO
IPC: B41M5/165
Filed: 1995-02-28
Abstract: PURPOSE: To eliminate a problem of the contamination during handling caused by self-color developing property, in a pressure-sensitive copy sheet set constituted by combining a transfer sheet wherein a color former microcapsule layer is provided on the rear surface of a base material and a receiving sheet wherein a coupler layer is provided on the surface of a base material, by coating the surface of the coupler layer with transfer coupler ink. CONSTITUTION: An alteration preventing pressure-sensitive copy sheet set 1 is constituted of three parts of a transfer sheet 2 wherein a microcapsule layer 6 including a color former A is provided on the rear surface of a base material 5, a transfer/receiving sheet 3 wherein a coupler layer 8 is provided on the surface of a base material 7 and a microcapsule layer 9 containing the color former A is provided on the rear surface thereof and a receiving sheet 4 wherein a coupler layer 11 is provided on the surface of a base material 10 and the respective sheets 2-4 are bound by linear pasting coupler processing G.  A transfer ink coating part C is formed on the surface of the coupler layer 8 and a microcapsule coating part 12 including a color former B showing a developed hue different from the color former A is formed to the part opposed to the coating part C on the rear surface of the transfer sheet 2.
Patent JP-H09257275-A (JP)
Title: Cooling/heating and ventilating system for building
Inventor: OCHIAI SOICHIRO
IPC: E04B1/74
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a cooling/heating and ventilation system for a building to eliminate a temperature difference in each living room and a vertical and a horizontal temperature difference even in one living room and improve comfortableness of a living space. SOLUTION: Longitudinal, lateral, and vertical parts are surrounded in an airtight manner with heat insulation materials 21, 22, and 23 with which airtight materials 26, 27, and 28 are juxtaposed to form a living space 25 in a building. Rooms 30,... surrounded with interior materials 31, 32, and 33 are formed in the living space. Further, gaps are provided between the heat insulation materials to form the living space and the interior materials to form the room to form an air layer 39 in a body. Not only the rooms 30 but also the air layer in a body is cooled and heated and ventilated by an air-conditioning means 40.
Patent JP-H05275181-A (JP)
Title: Discharge lamp lighting circuit and illuminating fixture using same
IPC: H05B41/24
Filed: 1992-03-25
Abstract: PURPOSE:To certainly sense the condition that a discharge lamp is not mounted. CONSTITUTION:The output terminal of an inverter 3 is connected with an intermediate tap of a balancer 5 through an inductor 4 for resonance. The two ends of this balancer 5 are connected to one-side ends of the respective filaments 14, 17 of discharge lamps 13, 16. One-side ends of other filaments 15, 18 are connected with the other output terminals, and a point between the start and termination of the primary winding 8A of a transformer 7 is connected with the output of the inverter 3, and the start of a secondary winding 9 is connected with the other end of the filament 14 through a diode 23 while the termination of another secondary winding 10 is connected with one end of the filament 17 through a diode 24. The termination of a secondary winding 11 is connected with the other end of the filament 15 through a diode 25 and with the other end of the filament 18 through an oppositely directed diode 26, and the positive pole terminal of a DC power supply is connected with the other end of the filament 14 through a resistance 20, and the other end of the filament 15 is connected with a lamp mount sensing circuit 21.
Patent JP-S63235677-A (JP)
Title: Air compressor
Inventor: ODAGIRI MEIJI
IPC: F04B49/06
Filed: 1987-03-20
Abstract: PURPOSE:To properly select the control system according to the change of the using condition by detecting the pressure in an air tank, etc. in the load operation and selecting one between the intermittent operation mode and continuous operation mode according to the result of the detection. CONSTITUTION:When a switch 14 is operated, the exciting coil 8 of a relay RY1 in a control circuit 7 conducts, and a contact point 12 is closed, and an electromagnetic contact device 6 operates to close a contact point 9, and an electric motor 1 is started. Then, a compressor body 3 is operated to increase the pressure in an air tank 2. When it is detected by a pressure sensor PS that the pressure in the air tank 2 exceeds a lower limit value a controller 17 starts time counting. Afterwards, the controller 17 selects the continuous operation mode and intermittent operation mode according to the fact that the detection value of the pressure sensor PS exceeds a standard value or not.
Patent JP-H07276729-A (JP)
Title: Image recording device
Inventor: SHIBATO AKIRA
IPC: B41J17/02
Filed: 1994-04-05
Abstract: PURPOSE:To provide an image recording device in which a thermal head and an ink sheet are used and brakes are applied to the ink sheet for a short time to save the ink sheet in a time for white skip and only recording paper is conveyed and also only the same is stably conveyed even in the tip part of recording paper. CONSTITUTION:In the case of performing image recording, pressure is exerted between a thermal head 3 and a platen roller 4 by a spring 6 to stably perform conveyance and printing. In a time for white skip, pressure is lowered by magnetic force generated between a permanent magnet 12 and an electromagnet 13 and conveyance of an ink sheet 2 is stopped and only recording paper 1 is conveyed. Since pressure is exerted between the thermal head 3 and the platen roll 4, only recording paper is stably conveyed even in the tip part of recording paper. Actuation in a time for white skip is shortened because actuation is enabled without stopping the rotation of platen roller 4.