baber/WOPTO huggingface dataset:
Patent JP-H1140479-A (JP)
Title: Electron beam projection aligner and x-ray projection aligner
Inventor: KAMITAKA NORIAKI
IPC: G03F7/20
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To avoid depositing dust on exposing masks, etc., by providing a mechanism for holding the mask in a loader so that the normal to the mask surface is horizontal or near horizontal. SOLUTION: A reticle conveyer 342 carries a used reticle from a stage to a stock position in a reticle loader 341 in which reticles 304 are held with the reticle surfaces set sideways. In vacuum dust such as fine particles vertically falls down, without being influenced by an air flow. In the loader 341 the reticles 304 are held with the reticle surfaces set sideways, the greatly lessening the possibility of the deposition of the dust to the reticle surface, thereby reducing the occurrence of poor exposure and required number of cleaning times of the reticles.
Patent JP-S5896933-A (JP)
Title: Air conditioner
Inventor: HORI MICHIMASA
IPC: F24F11/08
Filed: 1981-12-02
Abstract: PURPOSE:To prevent rise in humidity because of a compressor which is brought to a stop, by a method wherein, when a compressor for refrigerating cycle suspends working, blow-off air is short-circuited to a suction side by a temperature adjuster for room to be air conditioned without stopping of a blow fan for evaporator use. CONSTITUTION:When a room to be air conditioned is air conditioned with an operation switch 20 turned ON, if a temperature detector 27 detects that temperature in the room to be air conditioned reaches a set value, a temperature adjuster 21 stops motors 22 and 26. Then, a cool air is blown off through an air outlet 13 due to a refrigeration accumulating effect of an evaporator 4 for some period of time, but after that, a condensed water adhered to the evaporator 4 is evaporated again and is blown off through the air outlet 13. After the motor 22 suspends running through the working of a controller 23, a step motor 24 is activated at some lag time to shift a moving plate 5 and an intermediate plate 17 to positions shown in a dashed line. This causes blowing off of air with a  high humidity, passing through the evaporator 4, through the air outlet 13, and  enables a part 30 thereof to be sucked again through an air inlet 12.
Patent JP-S5983519-A (JP)
Inventor: TAKAHASHI TAKESHI
IPC: H02G5/06
Filed: 1982-11-04
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-S6253469-A (JP)
Inventor: ENOMOTO SHOZO
IPC: D06B3/12
Filed: 1985-09-02
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-S6087295-A (JP)
Title: Novel platinum complex
Inventor: NAKAYAMA TAKEYA
IPC: C07F15/00
Filed: 1983-10-19
Abstract: NEW MATERIAL:A compound shown by the formula I [R1 and R2 are the same alkyl, or linked to form 3-6C alkylene; X is halogen, group shown by the formula II or formula III, or 2X are linked to form group shown by the formula IV-VI (M is monofunctional cation); Y is OH, or halogen; n-0, or 1; with the proviso that R1 and R2 are linked to show 5C alkylene, and n=1 when X is Cl]. EXAMPLE:Cis-dichloro-1,2-diamino-2-methylpropane platinum. USE:An antitumor agent having an inhibitory action on multiplication of cancerous cell, showing improved water solubility, useful as an injection, etc. PREPARATION:For example, a chloroplatinite (e.g., potassium chloroplatinite, etc.) is reacted with a diamine (e.g., 1,2-diamino-2-methylpropane, etc.) shown by the formula VII in an aqueous solution.
Patent JP-S5896208-A (JP)
Title: Measuring method for tooth profile error
Inventor: SHIMAZUTSU HIROAKI
IPC: G01B7/28
Filed: 1981-12-04
Abstract: PURPOSE:To enable miniaturization of a titled device for measuring and to improve a measuring precision. CONSTITUTION:A rotary angle detector B consists of a friction disc 8 and a pulse generator 9 coupled directly to the friction disc 8. A measuring point driving device C for driving a measuring point 12 for detecting unevenness on a tooth surface is mounted to a hop saddle, the measuring point 12 is driven in a direction of an arrow mark by a screw feed mechanism consists of a pulse motor 10 and a feed screw 11, and the moving distance of the measuring point 12 is detected by a detector 15 for measuring poing moving distance consists of a linear scale 13 and a detecting head 14. Additionally, a computer processor D, which performs a memory, an operation, and an output of a measuring data for determining a tooth profile error of a gear 5 to be measured, is mounted.
Patent JP-H1141166-A (JP)
Title: Radio communication system and terminal equipment therefor
Inventor: OKA MINORU
IPC: H04W4/00
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To obtain a radio communication system in which communication can be attained by synthesizing voice information with digital data by transmitting and receiving by radio both a voice communication signal and the other digital data between a radio communication terminal equipment and a communication controller. SOLUTION: This system is constituted of a communication controller 1 set in a work supporting center or the like and a radio communication terminal equipment 2 for communicating with this. The communication controller 1 is provided with a radio communication device 3 for transmitting and receiving by radio a voice communication signal and the other digital data. The radio communication terminal equipment 2 is made portable, and connected with a microphone earphone 5 mounted on a worker 4. Then, the voice of the worker 4 is transmitted by radio through the microphone to the communication controller 1 with the other digital data inputted by an inputting part 6 such as a keyboard, and a voice transmitted by radio from the communication controller 1 through the earphone can be listened to, and support information or the like displayed on a display part 7 can be viewed.
Patent JP-2000030787-A (JP)
Title: Contact for connector and its manufacture
Inventor: SATO KIYOSHI
IPC: H01R13/04
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To enhance work efficiency and productivity of a connector, by providing joint parts for electrically short-circuiting neighboring contacts with each other on rear-end parts of a plurality of contacts to be forced into and fitted in an insulation housing. SOLUTION: In a first process, a carrier 3 and a plurality of side-by-side arranged contacts having contact rear-end parts jointed to the carrier 3 are formed by blanking a sheet made of metal by a die assembly. Joint parts 4 are provided in appropriate positions in an area 'a' between rear-end opening parts of contact insertion holes in an insulation housing of an I/O female connector and carrier cut-off parts 6. In a second process, unnecessary parts of the joint parts 4 are cut off. Next, each contact is bent into a required shape by a die assembly, and in a third process, the carrier 3 is separated from the respective contacts 1 by cutting it off at the carrier cut-off parts 6 by a die assembly for cutting. The cut-off contacts 1 are forced into and fixed to the contact insertion holes in the insulation housing of the I/O female connector.
Patent JP-H0244189-A (JP)
Title: Pin type fin member for heat exchanger
Inventor: ISOBE TOSHIO
IPC: F28F1/12
Filed: 1988-08-05
Abstract: PURPOSE:To facilitate a manufacturing of pin type member and perform a high precision manufacturing by a method wherein a plurality of linear thermal conductors are fixed in parallel to a molten resin sheet, they are curved in a corrugated form in their longitudinal directions and then either one or both of the curved top parts are removed. CONSTITUTION:A plurality of linear thermal conducting members 2 are wound in a package form, a desired number of conductors are arranged at a creel 11 and the conductors are drawn by a pair of heating press rolls 19 and 19'. A sheet 3 of molten resin is guided into a pair of heating press rolls 19 and 19' together with a group of linear thermal conductors 2. The group of linear thermal conductors 2 and the sheet 3 of molten resin are heated and pressed and integrally formed while the linear thermal conductors are buried in the sheet 3. A complex sheet 20 is taken up by a winding roll 22. Then, the complex sheet 20 is formed into a corrugated form. Then, the linear thermal conductors are the curved top parts of the corrugated molded material 1' is removed by means of a mechanical grinding and the like, corrugated and then a corrugated pin fin-shaped member 1 can be attained.
Patent JP-H0740234-A (JP)
Title: Polishing device and measuring method for polishing quantity
Inventor: OKAWA TETSUO
IPC: B24B37/07
Filed: 1993-08-05
Abstract: PURPOSE:To measure polishing quantity accurately at all times by detecting a displaced quantity of a work piece during polishing of the work piece by a contacting sensor and obtaining resonant frequency of the work piece from the detected displaced position and obtaining the thickness of the work piece from this resonant frequency. CONSTITUTION:Polishing of a work piece 1 is carried out by interposing an polishing material 4 between the work piece 1 fixed in a supporting body 3 and a polishing cloth 2 and rotating it by making the polishing cloth 2 and the supporting body 3 as respective center axes and applying polishing load to the supporting body 3. At this time, momentary displaced quantity of a distance between the work piece. 1 and the sensor 5 in the minimum time is detected by a non-contact sensor 5 fixed to the supporting body 3 and this displaced signal is input in a frequency analysis device 6. A signal taken out from the frequency analysis device 6 is passed through LPF and HPF and a number of vibration adjacent to the resonant frequency f of the work piece 1 is taken out and the thickness of the work piece is obtained from the resonant frequency f based on that the work piece the resonant frequency f and the thickness of the work piece are mutually proportional respectively.
Patent JP-H0539073-A (JP)
Title: Oscillating type vehicle
Inventor: MATSUURA MASAAKI
IPC: B62K5/02
Filed: 1991-08-02
Abstract: PURPOSE:To displace right and left rear wheels of an oscillating type vehicle in the breadthwise direction of a vehicle body at cornering. CONSTITUTION:A power unit P having a pair of right and left rear wheels Wr is right and left oscillatably supported through an oscillating joint 6, to a bracket 5 rotatably supported on a body frame 1 through a swing shaft 4 inclined forward upward. A battery 10 as a drive source of the power unit P is loaded on a battery supporting frame 9 as a weight part combined with the bracket 5. When the bracket 5 is inclined in the outside direction of turning centering around the swing shaft 4 by centrifugal force applied on the battery supporting member 9 during turning, an oscillating joint 6 above the swing shaft 4 by a distance delta1 is moved in the outside direction of turning, and the power unit P having the rear wheels Wr is displaced in the dreadthwise direction of the body. Hereby, miniaturization of the treads of right and left rear wheels Wr suspended on the rear body, and enlargement of the weight part of the rear car body can be realized.
Patent JP-S5897485-A (JP)
Title: Joining method for metals
Inventor: KAJIWARA RIYOUICHI
IPC: B23K11/16
Filed: 1981-12-04
Abstract: PURPOSE:To lower the temp. of both base materials to be joined in the stage of joining  and to join the base materials in the atmosphere in a short time by inserting an insert  material between both base materials, exerting pressurizing force thereupon and electrically heating the materials. CONSTITUTION:Joining materials 4 are sandwiched with metallic powder 19 which  forms a sound alloy layer with base materials and has a m.p. lower than the m.p. of  the base materials in their joining boundaries and are pressurized with electrodes 20.  The members 4 are pressed by initially set pressurizing force, and the joining electric current which is set extremely high is supplied thereto through a transformer 22 and  the electrodes 20 from an electric current control circuit 21. The temp. of the joining  boundary is detected with an IR condensing head 24 contg. an IR lens 23, an optical  fiber 25 and an IR detecting circuit 26, and is discriminated with a temp. measuring  circuit 27. After said circuit confirms that the boundary temp. attains the m.p. of the  base materials, the circuit controls the welding current, thereby reducing the boundary  temp. Thereafter, the joining current is so controlled that the boundary temp. maintains  the specified temp. lower than the m.p. of the base materials and when the prescribed time elapses while the electrodes 20 are cooled with cooling water 28, the entire stage  is completed.
Patent JP-H0749283-A (JP)
Title: Piezoelectric pressure sensor and manufacture thereof
Inventor: OKAUCHI SUSUMU
IPC: G01L23/22
Filed: 1993-08-05
Abstract: PURPOSE:To make load distribution to a piezoelectric element constant so as to reduce the dispersion of sensitivity by fixing an upper fixed member to a case by welding while applying pressure to the upper fixed member for imparting preload to the piezoelectric element. CONSTITUTION:When the combustion pressure of an engine is applied to a diaphragm 32, this combustion pressure is transmitted to a pressure transmission member 29 through a base seat 31. At this time, a tubular diaphragm 30 is contracted, and the pressure is converted into distortion. The transmission member 29 pushes up the lower face of a piezoelectric element 27 to transmit the combustion pressure. However, since the upper face of the piezoelectric element 27 is supported by an upper fixed member 23 through an insulating ring 26, shearing force is generated inside the piezoelectric element 27, and electric charge is generated to the electrode of the piezoelectric element 27. This electric charge is taken out through an electrode take-out fittings 24, 25 and transmitted to an amplifier through a connector 20. At the time of fixing the upper fixed member 23 to an inner case 28, fixing by laser-welding is performed while applying preload, compressive load toward the piezoelectric element 27, to the upper fixed member 23.
Patent JP-S5984226-A (JP)
Title: Automatic exposure controller
Inventor: KANAI MASAHARU
IPC: E21B43/00
Filed: 1982-11-08
Abstract: PURPOSE:To obtain proper exposure at photographic distance which is too long to use a strobe by varying an exposure value according to the photographic distance during daylight synchronized photography. CONSTITUTION:When a shutter speed is slower than a camera hand-shock limit, the output of a comparator 5 goes up to H and is supplied to an AND circuit 8. A constant voltage circuit 9 outputs a voltage which rises to a logical level H and a strobe switch 10 and a distance switch 11 are connected thereto. The switch 10 generates a strobe in-use signal which shows the in-use state of the strobe. A switch 11 turns on and off according to the photographic distance and generates a distance signal. The strobe in-use signal, distance signal, and signal obtained by inverting the output signal of a comparator 5 by an inverter 13 are inputted to an AND circuit 14, and whether the photograhic distance is less than reference distance or not is discriminated by a logical product in the circuit 14; when this condition is satisfied, the output signal of the circuit 14 goes up to H to turn on a transistor (TR)5 and when not, the output signal of the circuit 14 goes down to L to turn off the TR15.
Patent JP-S6085271-A (JP)
Title: Driving gear of electromagnetic pump in combustion device of liquid fuel
Inventor: YOKOYAMA KENJI
IPC: F23K5/04
Filed: 1983-10-18
Abstract: PURPOSE:To correctly align an instruction value of flow to the actual flow, by regulating a gain and a modulation degree of an input signal to a pulse width modulator circuit. CONSTITUTION:A pulse width modulator circuit A changes a pulse width of signals e5, e2 corresponding to a change of voltage of a signal e1. Then the pulse width of the signals e5, e2 for the signal e1 in the range of equal change can be generally reduced if a variable resistor 30 is adjusted. While the signal e1, being a signal obtained at the sliding end of a variable resistor 16, provides the relation where e1=eoK(K<=1), and an upper limit of the signal e1 largely changes if K is changed by adjusting the variable resistor 16. In this way, an instruction value of flow can be correctly aligned to the actual flow in no relation to a characteristic error of an electromagnetic pump.
Patent JP-S5985367-A (JP)
Title: Gas welding method of ductile cast iron
Inventor: KAJII OSAMU
IPC: B23K5/12
Filed: 1982-11-06
Abstract: PURPOSE:To execute gas welding which causes no strength drop of ductile cast iron by adding a mixture of powder of Mg, Ce, Si or a rare metal, and a slag making agent to a weld zone, and executing welding by use of a ductile cast iron rod. CONSTITUTION:When executing gas welding of ductile cast iron, the welding is executed by use of a ductile cast iron rod while adding a mixture of powder of a simple substance or an alloy of Mg, Ce, Si or rare metals, and a slag making agent to a weld zone. Or the welding is executed white adhering this mixture to the tip of the ductile cast iron rod. An atmosphere adjusting agent is added to this mixture as necessary. By this method, it is possible to execute gas welding of ductile cast iron which does not lose a nodular graphite structure, and accordingly, does not drop its strength.
Patent JP-S5985657-A (JP)
Inventor: TOIDA MASAHIRO
IPC: A61B18/20
Filed: 1982-11-06
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-S5983756-A (JP)
Title: Method for coating of sprayed base film on copper base metal matrix
Inventor: MORIMOTO JIYUNJI
IPC: C23C4/02
Filed: 1982-11-05
Abstract: PURPOSE:To form flame sprayed copper base film effective as protective coat, by a method wherein the surface of copper base metal matrix is coarsened and the film is formed on its surface by flame spraying and treated by heating it within a specified range of temperature. CONSTITUTION:The surface of copper base metal matrix composed of copper alloys containing Ag, Fe, Mn, Pb, etc. is coarsened mechanically on by spraying sand and grit or by flame spraying of Mo, Ni, W, Ni-Al alloy, etc. Then, the copper base film is formed thereon by flame spraying and treated thereafter by heating it at 250-1,100 deg.C. Thus, the coating strength of copper base film to copper base metal matrix is increased.
Patent JP-H0750560-A (JP)
Title: Load driver
Inventor: YOKOYAMA MASAO
IPC: H03K17/08
Filed: 1993-08-05
Abstract: PURPOSE:To surely stop an output of a drive current till power is applied again when an overload state is once detected through overheat detection in the load driver by sensing the overload from the heat value in a switching element so as to stop the drive current to the load via the switching element. CONSTITUTION:When a conductive voltage through a transistor(TR) 1 decreases by a temperature rise of an integrated circuit chip IC caused by heated in TR 16 supplying a drive current to a load 18 and an overload state is detected, a latch circuit 13 makes a protection circuit 14 stop supply of the drive current to the output TR 16 via a drive circuit 15. When an overcurrent is once detected through overheat detection, the supply of the drive current is surely stopped till power is applied again thereby preventing a damage or runaway due to heat of the integrated circuit chip IC.
Patent JP-H0687068-A (JP)
Title: Heating device for reflow
Inventor: KOIKE HARUHIKO
IPC: H05K3/34
Filed: 1993-08-05
Abstract: PURPOSE:To appropriately cope with change of substrates by easily switching two systems, a forced convection heat by hot air is mainly used and a radiant heat by IR ray are jointly used, as necessary in a reflow system soldering method for a substrate mounted with components. CONSTITUTION:The substrate W is irradiated with the IR ray generated from a heater 22 and transmitted through an IR ray transmitting part 42 by opening an IR ray controlling body 23. At the same time, a soldering paste on the substrate is reflowed by blowing the substrate with the hot air heated through the IR ray transmitting part 42 so that the radiant heat by the IR ray and the convection heat by the hot air are jointly used. At that time, hot air controlling bodies 48 facing each other are rotated in the direction in which the wind volume is restrained. Meanwhile, the IR ray with the substrate W is irradiated is shielded by the IR ray controlling bodies 23 by closing the controlling bodies 23 facing each other on the lower side of the heater 22. At that time, the soldering paste is reflowed by only the forced convection heat of hot air passing through between the hot air controlling bodies 48 since the controlling bodies are fully opened.
Patent JP-H0245610-A (JP)
Title: Purification device for diesel exhaust gas
Inventor: TAKIGAWA MASUO
IPC: F02B3/06
Filed: 1988-08-04
Abstract: PURPOSE:To stably perform regeneration of a filter by providing a damper on a bypass passage of the filter, and controlling a heat value supplier according to the temperature on the upstream of the filter. CONSTITUTION:A damper 10 is provided on a bypass passage 9 of a filter 3, and a mixture rate of exhaust gas to the filter 3 is set constant at the regeneration. A temperature sensor 4 is arranged on the upstream of the filter 3, while a heat value supplier 7 is controlled according to the detected temperature. Regeneration of the filter is therefore stably performed.
Patent JP-H0642284-A (JP)
Title: Method and device for supplying shaft segment
Inventor: KAINUMA NORIO
IPC: E21D11/40
Filed: 1992-07-22
Abstract: PURPOSE:To protect a segment from being twisted and rotated, enhance safety and reduce segment supply time when moving the segment to an assembling position in a shaft. CONSTITUTION:A segment 1 is carried beside the inlet of a shaft 7 on a carriage 2 and suspended with a chain block 9 and carried into the inlet of the shaft 7. Driving a winch 20, the segment is loaded on a lift rack 12 which lifts up and down in the shaft 7. The lift rack 12 is engaged with a guide rail 22 which vertically extends on the shaft 7 and lowered downward.
Patent JP-2001020534-A (JP)
Title: Furring strip for repair
Inventor: HOSHIKAWA TAKAHIRO
IPC: E04F13/08
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a furring strip for repair that is used in repairing an exterior wall, face, particularly that made of ALC members, and mounting a new exterior wall. SOLUTION: This furring strip for repair comprises: a locking element B having a horizontal installation piece 1, a fixed piece 3 provided on a certain portion of the installation piece 1 and tilted at an obtuse angle to the surface of the installation piece 1, a side piece 4 formed by bending each side end of the installation piece 1 toward the front surface of the installation piece 1, and a locking part 5 formed by molding at least the portion of the side piece 4 near its end into a certain shape; a cover body C having an approximately horizontal decoration piece 6 and a fitting part 7 formed by shaping each side end of the decoration piece 6 into a form that can fit over the locking part 5;  and reinforcement D disposed to occupy at least a portion of the cross section of a space surrounded by the locking element B and the cover body C which are integrated together by fitting the locking part 5 of the locking element B inside the fitting part 7 of the cover body C. At the fixed piece 3, a fixture is driven perpendicularly into the fixed piece 3 to fix the locking element B to an existing exterior wall, and as the reinforcement D is disposed in the space surrounded by the locking element B and the cover body C, the locking part 5 of the locking element B is fitted inside the fitting part 7 of the cover body C to fit the locking element B inside the cover body C so as to integrate the locking element B, the cover body C and the reinforcement D with one another.