baber/WOPTO huggingface dataset:
Patent JP-H01215692-A (JP)
Title: Control device for vehicle being propelled by pneumatic pressure
Inventor: MORIWAKE TAKUMI
IPC: B63H7/02
Filed: 1988-02-25
Abstract: PURPOSE:To obtain a satisfactory control ability, and to enable a rearward turn and backward movement by arranging a thrust duct incorporating a fan in a vehicle body, and by rotatably disposing two rudders extending rearward substantially at the center of a rearward opening in the duct. CONSTITUTION:A thrust duct incorporating a fan 3 is laid in a vehicle body 1 at a suitable position so that the vehicle is propelled by the pressure of air fed out from the duct 2. Further, if the vehicle is of an air-cushion type, a part of air stream fed out from the thrust duct 2 is fed into a skirt in the lower section of the vehicle body so as to float up the vehicle body 1. In this arrangement, there is provided a rudder 5 consisting of two vertical plates 5-1, 5-2 which are extending rearward from a support shaft 6 as a starting point, in a rearward opening in the thrust duct 2 substantially at the center thereof. Further, the left and right rudder plates 5-1, 5-2 may be manipulated by handles 8-1, 8-2 through wires.
Patent JP-S52127536-A (JP)
Title: Manufacturing process for runner in hydraulic machinery
Inventor: NIIKURA HIROYUKI
IPC: F03B3/12
Filed: 1976-04-16
Abstract: PURPOSE: To promote reliability of a runner by producing a runner vane, a runner crown and a runner band separately for welding the runner vane with the latter two on thick margin parts provided on the both side of the runner vane. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10236745-A (JP)
Title: Emergency communication device for elevator
Inventor: KUNITACHI MASAYA
IPC: B66B5/02
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an emergency communication device for an elevator whereby even in such as the cast that a speech auditory handicapped passenger is confined in a car due to trouble, the device can cope with the case by communicating with inside the car, countermeasure work can be easily performed. SOLUTION: In the case of generating an accident confining a passenger of the speech auditory handicapped, relating to a signal by operating a report means 6 by the passenger, in a call of a supervisor in supervisory facilities 10, when no response is generated by a voice from a car side, a call of a transmitting means 12 from a side of the supervisory facilities 10 is displayed in an audible display means 5 of a car. Relating to this call, the confined passenger transmits a reply by a replying means 7 is the car. In this way, the supervisor, when a confinement accident is generated, can mutually communicate with the passenger in the car, a condition in the car can be grasped.
Patent JP-H03245146-A (JP)
Title: Highly translucent dustproof film and production thereof
Inventor: MATSUOKA HIDETO
IPC: G03F1/62
Filed: 1990-02-23
Abstract: PURPOSE:To obtain a highly translucent dustproof film having high light transmittance by using a polymer of a specified compd. as a polymer having a high refractive index. CONSTITUTION:One side or both sides of a transparent thin film as a substrate are successively coated with a polymer (H) having a high refractive index and a polymer (L) having a low refractive index to obtain a highly transparent dustproof film having a polymer L/polymer H/substrate three-layered structure or a polymer L/polymer H/substrate/polymer H/polymer L five-layered structure. A polymer of at least one of compds. represented by formulae I, II (where each of R<1> and R<2> is -CH=CH2, etc., and x is -CH2-, O or S) is used as the polymer H. High light transmittance can be ensured.
Patent JP-H02220811-A (JP)
Title: Production of semiconductor device
Inventor: MIYAGAWA SEIICHI
IPC: H01L21/301
Filed: 1989-02-23
Abstract: PURPOSE:To absorb the mechanical stress due to a dicing blade by forming a multilayered metal layer on one main surface of a semiconductor substrate to be cut from the other main surface thereof and constituting the first metal layer in contact with the semiconductor substrate of a soft metal layer. CONSTITUTION:A cathode metal layer 40 is formed to the main surface of a semiconductor substrate 1, that is, the under surface shown in a drawing thereof. ln this cathode electrode metal layer 40, the first layer 41 is composed of an Al-layer of a soft metal and the second layer 42 is composed of an Ni layer and the third layer 43 further formed thereon is composed of an Au layer. The third layer 43 is bonded to an adhesive tape 5 and the whole is cut into individual semiconductor chips using a dicing blade. At this time, the mechanical stress due to the dicing blade can be absorbed by the first layer 41 and the effect of mechanical acting force on the boundary of the semiconductor substrate 1 and the cathode electrode metal layer 4 can be reduced.
Patent JP-S53129046-A (JP)
Title: Copier
Inventor: INOUE SATORU
IPC: G03G15/01
Filed: 1977-04-18
Abstract: PURPOSE: To reduce the contamination of filters with a simple constitution by disposing filters near chargers in a multicolor electrophotographic copier. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10234536-A (JP)
Title: Exhibit hanging hook
Inventor: NAKAMURA YUZO
IPC: A47F7/00
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To improve work efficiency for an exhibit hanging hook in hanging. SOLUTION: In an exhibit hanging hook in which a front plate piece 10, back plate piece 12, first folded part 11, etc., hooking plate piece 14, second folded part 15, etc., are cut out from one plate which has enough thickness to be folded, the hooking plate piece 14 is folded in between the front plate piece 10 and the back plate piece 12 folded on the front plate piece 10 through the second folded part 15, etc., and the hooking plate piece 14 and the second folded part 15, etc., are formed at a position distant from the first folded part 11 by a length in which an exhibit can be folded at a hooking side of the hooking plate piece 14 when the hooking plate piece 14 is folded over the back plate piece 12 to constitute the exhibit hanging hook.
Patent JP-S62201245-A (JP)
Inventor: MORI TAKAHIRO
IPC: B32B27/30
Filed: 1986-02-28
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-S51118179-A (JP)
Title: Station machine
Inventor: NEMOTO KENJI
IPC: B23Q39/04
Filed: 1975-04-10
Abstract: PURPOSE:A station machine in which multiple drill units having different pitches are arrayed to suit for punching a number of aslant holes keeping narrow distances and highly efficiently.
Patent JP-H01219243-A (JP)
Title: Outer lighting frame
Inventor: YAMAGUCHI TOSHIHIKO
IPC: E04D3/06
Filed: 1988-02-26
Abstract: PURPOSE:To simplify the construction of an outer lighting frame by a method in which lighting building plates having watertightly a lighting film on its main plate are placed in parallel through receiver metals on a structure and the connecting parts of the adjacent building plates are connected. CONSTITUTION:Connecting parts 6 are provided to both ends in the widthwise direction of an angled lighting part A1 formed on the intermediate upside of the bottom 1, a main lighting plate 2 having many small holes 2c is provided in the top intermediate of the part A1, and a light-transmissive lighting film 7 is watertightly set on the main plate 2, to form a lighting building plate A. The plates A are placed in parallel on receiver metals 8 fixed at an interval to the upside of the structure 10, and the connecting parts 6 of the adjacent plates A are connected. Adequate light can thus be uniformly taken into room and an outer lighting frame of good rain proofness can also be constructed.
Patent JP-H10238037-A (JP)
Title: Gutter hanger
Inventor: FURUKAWA YOSHIAKI
IPC: E04D13/072
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an excellent sliding characteristic by forming lug edge hook sections curved into a C-shaped cross section and hooking the lug edge sections having a rectangular cross section of eaves gutters at both side sections of a hanger main body, and forming the inner face of each lug edge hook section into a circular arc-like curved face. SOLUTION: Lug edge hook sections curved into a C-shaped cross section are formed at both side section of a hanger main body 1 made of a polycarbonate resin, and the inner face of each lug edge hook section 2 is formed into a circular arc-like curved face 21. The lug edge hook sections 2 are forcefully fitted to the square tubular lug edge sections 51 of eaves gutters 5, and the hanger main body 1 is fixed to the lower end section of a rod-like hanger fixing tool 3 with a nut 4. Spring pieces 22 are integrally protruded from the upper inner faces of the lug edge hook sections 2 to the upper faces of the lug edge sections 51 of the eaves gutters 5, and the lug edge sections 51 of the eaves gutters 5 are pressed by the tips of the spring pieces 22. The thermal expansion/ shrinkage of the eaves gutters 5 can be smoothly absorbed.
Patent JP-S51119403-A (JP)
Title: Open degree correction system in engine simulation operation
Inventor: SAITOU SHIGERU
IPC: F02B77/00
Filed: 1975-04-10
Abstract: PURPOSE: This system enables engine simulation operation substantially by open degree control alone during constant speed operation. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58162258-A (JP)
Title: Making method for liquid spice
Inventor: HARA KENJI
IPC: A23L27/10
Filed: 1982-03-19
Abstract: PURPOSE:Naturally occurring spices are dipped in a specific middle-sized chain fat oil to extract their useful ingredients to give a liquid spice, thus giving a liquid spice permitting its use for a long period of time, because of its high storage stability. CONSTITUTION:Naturally occurring spices such as peppers, laurel leaves and others are dipped in a middle-sized chain fat oil selected from middle-sized chain fatty acid trigrycerides and triglycerides obtained by partial ester interchange of middle-sized chain fatty acid triglycerides with another food oil to extract their useful ingredients in the form of a liquid spice. The fat oil may contain ethanol, other food oil or water-dispersible emulsifier.
Patent JP-S59171042-A (JP)
Title: Information recording medium
Inventor: MASUDA TOSHIYUKI
IPC: G11B7/2534
Filed: 1983-03-18
Abstract: PURPOSE:To prevent stripping and to provide superior durability by subjecting the surfaces of a transparent plastic substrate for an optical information recording medium to electric discharge in an atmosphere of an active or inert gas and by forming a recording layer and a protective layer on the surfaces to increase the adhesive strength of the layers. CONSTITUTION:The surfaces of a transparent plastic substrate of polymethyl methacrylate or the like is subjected to electric discharge in an atmosphere of an active gas such as air or oxygen or an inert gas such as N2 or Ar, and a recording layer of a metal (alloy) such as Te, Zn or Bi, a semiconductor such as Si or Ge, or a combination thereof is formed on one of the surfaces. A scratch resistant protective layer may be formed on the other of the surfaces by coating vinylidene chloride latex or the like. An underlayer may be formed before forming the recording layer. The adhesive strength of the layers to the support is increased by the electric discharge, and an optical information recording medium preventing stripping and surface scratch and having superior durability is obtd.
Patent JP-S57159138-A (JP)
Title: Electromagnetic wave reception system
Inventor: SHIOKAWA TAKAYASU
IPC: H04B7/08
Filed: 1981-03-27
Abstract: PURPOSE: To reduce the effect of fading, by combining ≥2 antennas and controlling the mutual phases.  
     CONSTITUTION: Electromagnetic waves transmitted are received at a dipole consisting of a plurality of linearly polarized wave antenna elements 5. The electromagnetic waves received at one dipole #1 is transmitted to a synthesizer 9 via a matching device 6. Those received at the other dipole #2 are inputted to a variable phase shifter 8 via a 90° phase shifter 7 after passing through a matching device 9. The variable phase shifter 8 is controlled with a phase shifter control voltage generating circuit 12, which discriminates how the signal  intensity can be increased depending on the change in the polarization of  antenna and controls the variable phase shifter 8 based on the result of discrimination. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04262325-A (JP)
Title: Snap switch
Inventor: NIWA TAKASHI
IPC: H01H13/36
Filed: 1991-02-15
Abstract: PURPOSE:To provide a snap switch in simple configuration and using a small number of parts which can operate a snap action means and a forced contact opening means certainly without risk of damaging CONSTITUTION:A forced opening means for a movable contact 5 is provided with a rotatable cam 10 whose tip 10a contacts one side 4a of a movable contacting piece 4 and a stopper 14 which is contacted by the other side 4b of the movable contacting piece 4 with rotating motion of the cam 10. A holder 15 is furnished to hinder the movable contacting piece 4 from moving aside interlocking with the axial motion of an operator element 2.
Patent JP-S59218861-A (JP)
Inventor: ANRI DEYUPOORU
IPC: B41F13/12
Filed: 1984-03-09
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-S51122701-A (JP)
Title: Sailient field pole for rotary machines
Inventor: FUKUDA SHINZOU
IPC: H02K3/52
Filed: 1975-04-14
Abstract: PURPOSE: Prevention of permanent set of field windings by forming the face of insulating collars of a material having a high resistance to abrasion and a low coefficient of friction under the lower side of a pole pieces in engagement with field coils in sailient field poles for high-speed rotary machines so that such coils may slide well on such collars. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S60189089-A (JP)
Inventor: KOSHIDAKA TERU
IPC: G07C1/02
Filed: 1984-03-08
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-H02254369-A (JP)
Title: Static watt-hour meter
Inventor: BERUNHARUTO KONRAATO
IPC: G01R21/06
Filed: 1990-02-27
Abstract: PURPOSE: To provide a static integrating wattmeter which can make accurate load measurement by providing a current transformer which is provided with a void and is not loaded and connecting an integration circuit after the transformer. CONSTITUTION: The measuring section 1 of a static integrating wattmeter is incorporated with a magnetic current sensor 3 which detects an electric current. The voltage induced across an auxiliary winding 5 is supplied to an analog integrator 6 and the integrator 6 generates a voltage proportional to the current by integrating the induced voltage. The voltage is inputted to a microcomputer 7 through an A/D converter 8. Therefore, a current signal or the amount of energy or output resulting from the current signal is obtained at the output terminal 9 of a computer 7, thus providing an accurate load measurement.
Patent JP-H04283433-A (JP)
Title: Production of optical disk
Inventor: MIYASHITA HIDEO
IPC: G11B7/26
Filed: 1991-03-11
Abstract: PURPOSE:To position disks with high accuracy by attracting the surfaces of the disks coated with a hot melt type adhesive and transporting and sticking the disks at the time of sticking two sheets of the disks. CONSTITUTION:Two sheets of the disks coated with the hot melt type adhesive are transported to an optical disk producing apparatus by a disk transporting device 11 equipped with disk attracting jigs 10 which have a discharge line 9 and are made of 'Teflon (R)' hardly adherable to the hot melt type adhesive. The disk attracting jigs 10 are constructed by disposing 3 pieces thereof circumferentially at equal intervals in the position of 14mm radius from the center of the disks. These upper and lower disk attracting plates have already sticking position jigs and, therefore, the disks are positioned with the high accuracy.
Patent JP-S61204529-A (JP)
Title: Semiconductor pressure sensor
Inventor: SAITO TATSU
IPC: G01L9/00
Filed: 1985-03-08
Abstract: PURPOSE:To detect and correct a fault without applying any pressure to fluid by fitting an electrostrictive element to the pressure sensitive strain inducing part of a pressure sensor by embedding, adhering, etc. CONSTITUTION:The semiconductor pressure sensor 3 is provided between the process pressure receiving diaphragm 5 and external pressure receiving diaphragm 6 of a pressure transmitter and outputs an electrical signal corresponding to strain based upon the difference between atmospheric pressure and process pressure through the diaphragms 5 and 6. The electrostrictive element 19 made of, for example, gallium arsenic is embedded in the pressure sensing part 16 of the pressure sensor 3. Therefore, the relation between an electric field applied to the electrostrictive element 19 and the strain induced at the pressure sensing part is known previously and then a fault is detected and corrected without impressing any fluid pressure through another piping in case of the fault.
Patent JP-S59169033-A (JP)
Inventor: TAKABAYASHI YASUHIRO
IPC: H01H37/76
Filed: 1983-03-17
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-S62202406-A (JP)
Inventor: ENDO AKIMASA
IPC: F21S9/02
Filed: 1986-02-28
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-S60189696-A (JP)
Inventor: OKANUMA TOORU
IPC: B64G1/24
Filed: 1984-03-09
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-H01220600-A (JP)
Title: System for constituting acoustic field in car room
Inventor: NAGANO TAKESHI
IPC: H04S5/02
Filed: 1988-02-27
Abstract: PURPOSE:To realize presence and a feeling of spread by providing front left and right speakers which emit stereo sounds, central left and right speakers arranged in the middle between them, and rear left and right speakers directed to the rear glass of a vehicle and emitting reverberation sounds from rear left and right speakers. CONSTITUTION:Stereo signals L and R are attenuated through coefficient devices 26 and 27 and are added by an adder 28 to obtain a monaural signal, and the low band component is taken out by an LPF 29 and is inputted to adders 30 and 31 of rear left and right speakers 11 and 12 directed to the rear glass of the vehicle. The output of the adder 28 is inputted to an initial reflection sound producing part 33 through a delay device 32, and the output is inputted to adders 34 and 35 of central left and right speakers 14 and 15. Signals L and R of lines 18 and 19 are inputted to adders 34 and 35 also. Meanwhile, the output of the delay device 32 is inputted to a reverberation sound producing part 37, and the left channel side of the output is inputted to the adder 30 through a delay device 38. The reverberation signal on the right channel side is given to the adder 31 through a coefficient device 39. Thus, rear left and right speakers are driven to realize presence and a feeling of spread equivalent to that of an actual concert hall.
Patent JP-H11242089-A (JP)
Title: Fuel assembly
Inventor: TSUTSUMI NOBURO
IPC: G21C3/33
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To realize a foreign matter capturing means capable of sufficiently reducing the increase amount of pressure loss on a lower tie plate, and integrally manufacturing the lower tie plate. SOLUTION: A fuel assembly 1 has fuel rods 2 and water rods 3 arranged in the form of a square lattice of 8×8, a lower tie plate 4 provided with a fuel rod support lattice part 4A supporting the lower end of the fuel rods 2 and the water rods 3, an upper tie plate 5 holding the upper end of the fuel rods 2 and the water rods 3, a spacer 6 holding the fuel rods 2 and the water rods 3 at prescribed intervals, and a channel box 8 surrounding the outer peripheral part of the above structure. Each foreign matter filter is constituted of four arm members projected to the upstream side of the fuel rod support lattice part 4A so as to partition each coolant passage mutually connected by the edge end into four areas.
Patent JP-S59169811-A (JP)
Title: Sticking process of adhering film
Inventor: FUNAKOSHI KEIGO
IPC: B29L9/00
Filed: 1983-03-16
Abstract: PURPOSE:To stick an adhering tape onto the brittle thin plate with arbitrary shapes such as a silicon wafer by sticking a film, after separated, onto the surface of an article to be stuck, using a releasable band like strip to which an adhering film is stuck. CONSTITUTION:The stopper capable of rising and lowerong by an air cylinder or a magnet is provided at the front of a suction table 32, and the sheet of an article 16 is supplied on said suction table 32. At the condition where the notch of an article 16 touches the stopper, a belt 18 is stopped, and the article is fixed onto the suction table by vacuum suction. Then, a film 12 is separated from a band like strip 11 bent at a steep angle by drawing the band like strip 11, driving a winding shaft and pulling rollers 31. Then, the notch 13 of the film touches the stopper and is caused to be in contact with the upper part of the article 16-tip, and the article 16 and the film 12 are caused to adhere mutually and simultaneously moved, where by the film 12 is accurately stuck onto the article 16.
Patent JP-H09208412-A (JP)
Title: Use of condensed phosphoric acid compound as bactericide or anti-mold agent
Inventor: TAKEBAYASHI TAKASHI
IPC: C01B25/24
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To obtain the subject agent suitably used for a wide range of usage such as a coating material, an adhesive, etc., containing a specific polyphosphoric acid ammonium or modified material thereof having an extremely low toxicity to a human body and excellent bacteriocidal and anti-mold properties as an active ingredient. SOLUTION: This bacteriocidal and anti-mold agent comprises a polyphosphoric acid ammonium of formula I [(m+n) is >=3; (n) is >=1; R1 is NH4 ; R2 is NH4 , CONH2 , formula II (R3 is NH3 ; R4 , R5 are each NH2 , NHCONH2 , NHCH2 OH, an alkyl or phenyl)]. The polyphosphoric acid ammonium of the formula I is obtained e.g. by reacting ammonium phosphate with an approximately same mol of phosphoric anhydride at a high temperature. The particle size of polyphosphoric acid ammonium or modified material thereof is preferably <=50μm. The compound can be used for an adhesive, a sealant, a putty, a paper, a fabric, a fiber, various resins, a ceramic, etc., but in the case of requiring a water proof property, it is preferable to make >=1000 mean molecular weight thereof.
Patent JP-S60191307-A (JP)
Title: Simple teaching system for robot loading action
Inventor: KOBAYASHI TAKASHI
IPC: B25J9/22
Filed: 1984-03-12
Abstract: PURPOSE:To decide the robot loading position in a short time and to reduce the teaching time for robot actions by displaying a loading situation, etc. obtained after a worker puts an object at a designated position as well as a loading situation on a pallet obtained before an object is loaded. CONSTITUTION:The position of an object to be loaded, the pallet information, the data on the size and loading position of the object, etc. are stored in memory parts 102-108 of a computer 1 used to a system. A program which actuates a control part 101 is stoed is memory parts 109 and 110 respectively. A form recognizer 3 such as a TV camera, etc. connected to the computer 1 stores the object set at its loading position. Then the loading situation on a pallet recognized by the recognizer 3 before loading is displayed at a graphic terminal 2 together with the loading situation obtained after loading under the control of a part 101. A worker supplies an action indication to a robot controller 4 through an input device 5 while looking at the display of the terminal 2. Thus it is possible to reduce the teaching time for robot actions.
Patent JP-S51120412-A (JP)
Title: Cylindrical vane unit and method for the making same
Inventor: HANADA SHINJI
IPC: F04D29/28
Filed: 1975-04-15
Abstract: PURPOSE: A cylindrical vane unit made of a plurality of vane elements coupled together rigidly, and an easy and continuous process for making the same. 
     COPYRIGHT: (C)1976,JPO&Japio